0
29
42
26
76
0
0
0
49
73
0
1
51
0
79
52
0
0
20
0
0
0
0
38
0
0
0
0
71
1
82
34
0
0
0
33
32
0
0
0
59
16
0
0
28
0
0
0
0
0
56
0
0
0
75
1
0
0
19
0
0
0
73
17
9
59
0
24
0
0
74
11
0
0
79
0
1
0
16
57
79
0
59
54
40
0
12
56
61
1
17
31
13
46
57
8
0
22
29
25
0
0
44
0
81
2
22
1
0
0
0
58
0
77
0
26
78
56
1
3
0
67
0
31
0
0
0
65
14
0
0
24
2
66
72
0
0
35
62
0
0
52
0
0
0
79
0
0
17
46
62
7
68
16
0
58
0
0
0
11
0
10
16
82
61
35
0
11
0
3
38
56
0
67
56
16
0
35
30
27
0
0
1
0
0
68
0
0
0
0
61
0
0
0
0
0
56
1
54
0
14
49
32
59
0
30
0
0
0
56
63
0
0
77
0
0
31
0
0
67
56
31
64
44
77
0
41
0
17
0
31
0
0
53
0
11
0
75
37
65
0
10
33
0
65
0
6
0
24
66
0
0
35
51
0
9
19
52
0
36
45
0
0
37
2
0
57
46
49
59
6
0
72
0
33
0
0
0
0
21
45
0
68
37
0
0
65
0
0
0
0
0
29
0
30
0
4
51
0
0
0
45
62
51
0
0
0
46
0
0
31
0
35
40
78
59
0
29
0
0
3
65
6
65
0
56
0
0
0
21
46
0
29
74
8
0
0
0
0
0
0
0
0
0
0
56
2
14
9
0
0
54
46
55
0
0
52
2
0
0
0
0
0
0
22
0
0
0
0
45
0
79
0
6
7
0
80
12
70
0
6
57
30
63
0
0
0
3
0
72
0
70
60
78
73
0
0
81
6
26
8
0
51
0
3
0
82
80
0
0
60
34
50
0
0
67
8
0
0
75
47
0
37
0
0
2
3
9
0
54
55
0
1
65
61
0
0
49
0
71
0
25
8
0
17
0
0
27
0
0
68
7
70
0
0
56
33
44
66
81
0
0
0
1
63
0
0
0
0
0
0
0
0
0
27
0
0
44
76
0
39
0
64
82
0
42
57
0
5
47
0
1
73
0
0
59
0
70
66
0
5
19
0
0
36
43
74
35
2
0
53
0
0
56
58
52
30
10
0
0
0
0
0
0
72
16
74
0
18
0
0
0
0
24
0
1
49
0
0
0
0
67
63
54
0
52
41
0
0
0
0
44
38
0
51
78
43
0
0
0
31
0
0
19
79
0
42
65
0
0
0
47
54
0
27
0
5
44
53
58
0
0
0
46
21
73
48
0
0
11
0
1
31
1
68
0
46
27
65
1
38
0
0
0
0
0
0
39
62
80
67
57
0
0
0
0
39
26
0
1
0
26
0
0
0
0
0
0
0
0
0
0
0
0
38
42
0
0
1
38
82
0
27
73
33
0
65
23
47
0
0
0
53
0
38
0
0
0
0
79
0
0
0
8
0
56
14
56
52
61
0
59
43
0
0
69
0
0
0
46
48
0
0
0
0
0
7
0
0
42
0
31
15
0
0
45
0
0
19
43
0
71
48
77
39
42
46
31
51
81
0
0
0
0
0
45
0
0
4
18
31
0
44
5
0
0
16
0
0
68
0
0
51
59
0
15
0
0
45
36
13
0
0
4
0
77
0
0
37
52
66
0
61
0
36
0
33
0
0
44
0
0
0
43
31
0
0
32
27
0
0
0
30
16
33
56
58
0
22
15
45
0
0
73
2
0
21
43
54
0
0
45
0
0
1
33
0
1
45
48
72
40
0
0
49
0
68
0
39
46
0
62
82
0
0
0
0
79
0
67
0
22
0
10
0
0
31
59
0
55
43
62
64
0
51
0
0
22
68
6
81
74
0
0
0
0
0
0
51
16
70
25
1
51
27
0
0
0
33
0
50
4
18
18
0
7
0
0
74
39
65
62
42
0
0
56
0
0
73
0
0
0
17
0
76
0
41
0
54
0
82
14
0
0
0
0
0
0
26
5
0
44
69
0
30
17
0
0
33
0
58
0
0
81
0
0
0
74
0
0
14
0
58
0
7
0
55
56
0
1
0
0
0
4
74
1
0
0
48
65
0
36
0
4
0
0
0
0
0
0
0
0
0
38
0
0
28
0
0
0
0
0
62
0
6
46
0
0
1
0
0
38
0
78
12
34
0
0
0
0
0
14
38
2
1
0
0
78
0
0
0
0
1
68
80
0
25
0
0
33
11
82
0
9
37
37
25
0
28
65
0
71
0
60
0
11
1
58
0
66
0
23
0
0
0
22
0
71
4
16
1
0
35
13
0
11
0
0
0
57
0
52
54
82
58
0
0
0
0
0
16
0
27
0
0
41
0
0
71
0
12
51
0
27
6
0
34
0
0
0
68
0
0
0
0
46
0
35
0
9
0
0
54
0
59
0
12
0
55
0
71
0
62
31
13
0
0
68
14
0
40
72
0
0
56
0
0
47
17
72
0
40
82
77
79
7
0
0
0
0
81
0
0
0
15
6
0
0
0
0
0
15
0
62
0
41
0
7
0
0
51
0
79
0
76
3
9
0
26
4
31
0
65
0
15
0
0
51
26
0
27
13
0
51
0
51
0
0
45
1
57
0
0
0
26
0
0
0
0
38
50
0
0
0
59
0
13
11
25
0
21
0
79
0
42
0
51
0
82
0
0
12
9
0
0
31
0
1
0
0
7
46
0
0
43
0
3
9
0
37
0
0
0
11
0
0
0
58
36
64
0
56
41
7
59
27
21
44
74
0
43
0
51
0
0
0
0
26
19
0
0
0
0
70
14
14
6
0
1
82
69
0
0
8
2
33
0
33
33
74
51
52
0
64
0
1
0
38
61
0
22
81
0
0
0
9
54
0
29
0
5
0
19
19
0
30
1
0
0
0
0
0
74
1
61
1
0
0
0
0
50
0
0
0
0
0
18
0
20
0
3
39
39
52
72
39
0
26
0
0
17
0
1
43
1
0
44
0
13
80
72
0
56
0
0
0
3
0
27
33
0
51
7
0
0
0
38
0
0
27
0
55
33
78
0
27
0
9
0
0
0
68
0
24
13
0
52
0
5
36
31
0
5
0
0
0
0
0
76
0
0
0
54
1
0
0
0
36
0
27
0
54
52
0
72
49
27
0
44
13
0
0
45
0
64
0
73
73
14
0
50
59
0
0
16
0
0
0
30
0
17
37
0
0
0
0
0
0
0
0
0
74
0
0
61
0
46
0
80
0
0
0
0
37
20
0
0
0
41
0
0
0
0
0
0
56
15
0
0
0
0
76
60
0
0
0
0
40
80
0
0
4
18
0
0
0
77
75
64
80
0
0
23
47
66
30
0
0
0
0
78
0
0
0
0
0
1
0
0
0
37
55
29
0
8
35
0
0
28
0
59
52
0
36
1
33
43
28
0
0
0
68
0
31
34
0
0
0
8
26
0
0
11
18
0
0
38
0
0
82
72
11
0
78
33
0
31
60
50
24
0
26
0
49
1
0
0
0
0
0
0
0
52
0
0
0
0
18
44
32
0
52
5
0
0
71
0
62
0
60
3
25
0
7
0
2
0
0
50
76
1
58
0
0
23
12
0
62
79
0
0
35
0
16
0
7
0
70
0
24
0
47
25
13
1
4
0
8
0
0
21
69
0
55
0
0
64
0
0
0
0
0
1
49
46
0
82
75
0
75
0
71
0
0
0
0
0
0
0
6
0
65
0
7
0
0
76
45
0
43
49
0
0
0
0
0
0
26
68
0
27
0
18
0
39
63
72
0
1
56
24
0
40
0
0
0
0
0
25
15
35
0
0
0
0
8
0
0
6
66
0
16
41
0
0
10
0
42
0
64
0
45
0
0
9
2
41
0
80
82
66
0
23
2
24
66
0
11
37
12
66
74
65
82
0
42
61
0
71
34
1
77
71
14
0
0
0
51
0
0
0
0
14
0
55
53
0
0
2
0
19
2
55
43
6
0
1
29
0
36
0
0
57
64
0
13
0
65
28
0
16
54
65
0
0
0
0
0
0
62
0
0
33
0
19
0
56
67
0
56
0
0
54
16
0
0
66
62
0
77
21
76
0
1
0
75
55
26
0
0
0
0
29
0
14
0
0
1
43
0
0
29
0
46
0
0
32
58
0
0
0
0
25
63
0
0
18
39
0
0
76
35
42
0
44
52
0
74
51
0
4
0
50
36
0
1
77
40
0
1
73
58
0
44
63
52
0
20
30
1
0
72
0
0
22
0
20
58
29
71
0
0
0
0
4
0
54
0
0
60
1
0
0
59
0
0
32
74
51
1
26
81
0
70
32
61
65
33
0
47
0
0
40
0
49
9
81
0
40
0
9
1
55
26
0
0
0
76
66
0
0
44
0
1
0
69
60
0
48
0
30
1
0
0
0
0
0
0
0
0
0
49
25
0
0
5
2
0
21
0
48
45
61
3
62
72
16
21
0
48
30
0
0
0
1
58
62
16
1
22
0
0
0
45
0
0
0
82
0
20
0
0
0
48
74
1
0
0
0
56
0
0
0
79
0
0
0
46
9
0
0
11
43
0
17
0
63
24
53
0
0
74
0
0
1
0
0
0
0
0
36
4
33
0
73
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
28
0
54
0
0
0
0
0
0
10
44
22
72
36
60
69
58
64
1
21
0
0
29
65
0
0
12
0
82
27
0
51
0
0
0
0
0
0
35
0
3
49
14
0
0
49
0
0
33
45
0
32
81
1
0
67
82
0
0
17
0
0
0
0
0
0
0
0
45
63
0
55
62
27
0
0
0
7
15
48
38
43
0
0
0
0
0
1
0
0
0
82
0
7
0
10
0
0
50
1
41
0
45
0
0
0
11
57
0
0
38
0
10
79
28
28
0
0
45
9
82
0
75
0
0
0
68
0
0
0
0
0
25
0
0
0
0
1
60
0
9
0
22
77
54
24
73
0
0
0
0
39
72
36
0
0
0
0
0
23
14
61
0
17
0
0
1
64
81
61
0
0
66
57
11
46
77
0
0
0
0
0
52
44
59
51
1
51
49
47
0
58
0
75
0
0
0
44
70
35
0
59
69
7
1
42
64
0
55
0
0
0
0
59
58
30
72
33
17
0
65
0
17
0
0
0
0
0
0
0
0
56
54
0
64
7
14
46
0
0
53
13
0
0
65
22
36
0
24
0
65
52
0
0
46
0
33
82
0
6
71
0
62
0
1
0
0
1
8
0
0
9
54
0
0
0
45
68
0
60
10
0
0
0
0
1
38
9
0
0
34
0
7
27
0
0
20
62
0
0
44
0
0
62
53
79
51
0
0
0
0
0
20
0
59
35
0
35
0
0
0
61
0
40
76
0
0
74
16
73
0
32
0
42
71
0
56
7
55
0
0
16
74
0
54
51
36
22
0
11
0
0
0
0
0
11
27
0
0
0
59
0
0
1
0
0
0
0
0
0
9
0
0
0
66
1
41
32
0
79
75
17
0
0
1
21
0
0
0
0
0
0
0
0
0
29
0
50
0
11
43
0
0
40
0
0
0
0
78
0
56
1
0
0
45
0
1
54
55
18
0
49
0
0
0
0
0
0
37
0
2
50
0
25
0
81
0
0
13
0
0
8
1
65
0
0
79
0
1
48
0
71
75
33
0
67
0
0
0
42
54
0
0
0
33
74
25
0
0
0
0
65
8
0
0
8
0
0
33
8
0
43
55
0
47
0
0
67
0
51
0
1
44
10
0
0
0
0
23
0
0
72
0
27
27
0
41
0
79
0
0
67
65
0
0
75
9
0
66
70
24
0
0
0
0
0
59
0
0
0
0
0
0
0
65
19
22
0
0
0
25
68
71
0
0
14
0
0
0
0
0
0
0
61
52
60
48
0
69
0
1
15
24
26
73
78
0
63
44
68
0
0
0
0
35
0
50
0
0
0
0
0
58
45
0
0
0
0
0
64
0
0
19
0
0
0
33
61
0
0
28
0
0
47
0
0
0
0
0
0
0
0
49
52
0
34
66
0
32
5
73
0
0
62
63
0
18
0
21
31
72
28
0
0
1
44
0
0
0
0
0
74
71
0
0
0
0
29
0
2
13
31
0
0
20
12
26
11
0
1
0
0
0
22
82
0
63
81
0
0
0
11
0
0
0
0
48
48
61
0
0
27
72
0
26
1
48
0
56
1
0
58
0
63
0
0
11
0
0
0
0
0
0
0
0
78
25
47
71
0
0
0
0
0
22
47
0
0
61
0
0
0
0
44
35
33
21
0
0
71
73
75
0
0
0
0
0
0
0
60
0
32
48
47
0
6
0
40
0
48
49
0
0
32
7
1
59
0
11
0
0
25
0
0
0
0
0
10
56
17
0
14
79
39
0
0
0
4
71
4
26
0
0
0
0
0
9
26
0
76
0
30
81
0
0
49
0
59
0
62
0
37
0
16
37
74
68
59
33
38
13
0
76
0
49
3
33
68
0
0
0
16
0
0
47
82
0
0
0
76
68
0
38
0
0
0
42
24
0
19
0
51
30
41
16
49
35
19
0
0
0
72
82
11
70
0
33
0
0
10
0
46
0
0
11
0
37
0
56
0
36
0
78
0
0
0
48
1
0
59
9
0
0
0
52
0
44
0
53
0
0
76
1
38
0
0
0
0
0
66
0
81
0
0
47
6
0
0
0
55
75
0
0
67
75
46
0
23
42
44
0
1
0
0
31
0
0
65
54
4
0
0
0
0
0
0
76
0
0
3
2
0
0
0
0
0
0
46
0
10
23
23
0
9
11
29
0
58
42
46
0
1
71
8
19
39
38
22
0
0
0
0
62
0
24
1
47
0
55
0
0
82
53
0
0
6
0
0
10
0
49
0
1
0
65
0
58
0
0
2
4
0
0
0
0
45
72
7
32
14
66
0
0
10
0
48
46
75
0
0
54
65
0
0
0
0
0
13
3
0
0
31
0
38
54
15
0
30
0
0
17
0
3
68
64
76
6
56
43
0
45
41
0
33
0
14
0
52
60
0
51
0
0
4
0
0
0
65
57
0
51
51
1
80
0
13
0
75
1
0
0
0
10
0
8
0
21
0
0
0
0
0
0
67
13
0
55
9
0
44
0
34
74
1
0
1
70
0
0
37
35
43
0
0
0
74
1
0
1
0
0
0
0
0
42
17
48
73
78
0
47
0
0
0
0
62
0
22
0
66
29
52
0
0
0
0
0
19
16
0
0
79
16
54
11
82
67
0
33
0
67
27
0
65
0
44
66
0
6
70
11
0
54
0
0
0
6
0
17
61
0
80
82
9
0
82
0
0
0
48
0
8
0
0
19
39
0
0
0
8
67
0
76
0
44
0
1
30
46
0
0
25
0
53
79
1
6
0
0
0
0
2
30
57
0
0
13
32
0
6
1
14
0
51
0
59
0
75
53
57
0
0
45
52
0
50
61
61
0
26
0
51
4
0
61
75
24
0
0
0
45
43
0
0
0
51
0
59
29
51
0
0
0
0
69
0
0
0
9
35
35
1
14
0
0
20
1
0
0
0
16
0
0
71
0
0
0
0
65
1
35
0
0
0
0
60
60
31
0
0
0
0
33
0
0
0
21
4
56
56
0
81
0
0
82
16
0
7
0
62
12
58
45
0
0
0
58
0
7
0
21
0
37
0
3
33
29
81
0
79
56
1
54
0
0
10
0
37
53
8
0
0
3
0
0
0
52
24
9
44
0
39
11
57
5
9
29
0
32
0
0
0
36
31
0
0
61
0
0
0
0
54
0
0
0
7
32
65
0
71
0
0
0
0
53
0
58
0
0
76
11
82
79
0
82
66
49
52
51
0
0
70
43
78
0
35
0
0
0
1
51
73
24
0
0
0
0
43
71
0
0
0
0
0
55
35
0
63
0
71
70
32
0
7
1
0
68
0
7
0
0
19
21
1
0
36
0
36
0
0
0
29
1
9
31
1
0
18
25
0
77
0
0
64
0
82
0
0
35
0
0
0
81
0
58
38
0
0
0
0
0
20
32
69
74
16
68
1
0
7
45
75
0
82
0
0
0
82
0
51
72
23
51
0
0
35
14
0
0
31
0
54
30
0
30
80
0
0
0
0
0
0
0
0
0
0
24
36
75
1
73
0
67
0
46
65
0
0
47
70
0
0
0
0
35
0
2
7
0
1
2
0
75
0
32
16
0
51
49
0
56
0
7
0
21
61
25
0
0
11
0
78
0
0
71
39
0
7
0
0
0
49
0
0
0
51
0
0
26
0
26
29
0
59
82
0
0
0
0
0
37
48
52
0
65
0
59
0
0
21
16
21
0
0
43
31
22
7
0
0
17
0
0
20
56
0
0
0
0
0
25
0
0
0
74
10
52
0
0
47
0
0
7
0
0
38
61
77
61
0
0
1
0
9
25
0
21
39
30
0
0
0
38
17
54
23
0
0
0
50
0
0
79
72
72
0
14
0
51
0
0
0
0
0
0
0
0
0
0
0
53
0
79
70
0
50
0
6
49
38
0
16
50
0
0
81
0
0
1
33
43
30
0
49
0
38
42
0
37
65
9
25
0
0
0
0
26
0
6
1
55
0
55
6
0
0
0
0
73
0
73
26
29
0
63
1
0
56
0
75
79
27
27
0
0
0
0
4
0
0
35
0
0
0
1
77
18
82
0
5
1
0
49
20
26
0
58
34
81
46
19
40
65
0
0
8
64
0
0
0
0
0
0
77
49
30
0
0
0
0
20
78
48
52
0
12
43
0
16
0
0
5
0
3
0
16
0
0
29
0
18
16
43
0
0
0
0
35
20
62
0
0
80
11
48
0
0
33
0
0
64
0
0
43
53
2
10
1
0
27
0
0
51
1
58
35
65
0
46
0
82
5
0
0
0
0
0
76
0
65
10
0
1
30
14
24
0
14
1
61
0
0
9
14
33
0
0
0
0
0
0
0
8
0
75
0
0
0
32
32
46
26
55
1
52
23
39
49
7
0
24
0
0
28
33
0
13
52
27
0
0
77
0
0
2
1
0
53
59
81
48
75
0
0
0
0
0
14
0
44
0
0
0
0
0
0
82
0
63
0
0
82
0
53
62
0
0
0
0
72
76
54
40
22
0
82
0
0
0
77
29
0
0
0
0
0
1
0
0
0
0
1
64
21
0
19
0
0
0
0
0
68
11
0
51
0
1
73
65
0
81
71
0
74
1
7
28
28
14
0
66
0
17
16
0
0
0
0
47
0
0
40
0
0
0
73
43
0
0
0
51
0
26
38
0
0
0
0
20
0
67
0
30
0
43
73
0
0
0
0
0
0
78
0
0
56
0
29
0
34
0
0
0
0
21
0
69
0
0
81
80
0
16
46
4
0
11
36
13
0
0
0
0
68
44
0
0
0
1
0
17
0
74
0
79
66
0
0
80
0
0
0
0
0
0
2
9
71
0
0
0
53
0
0
46
30
0
15
1
0
11
33
0
0
20
0
81
0
34
45
0
0
11
56
73
1
5
0
0
49
45
0
0
0
0
0
0
0
27
0
19
13
28
0
48
0
0
0
0
0
51
0
0
0
72
57
0
0
0
0
9
1
41
66
53
29
80
65
62
44
6
1
25
0
0
0
21
1
0
46
0
79
0
1
73
0
0
13
0
0
0
0
0
81
55
56
79
15
10
1
0
0
0
0
0
82
30
33
0
40
0
0
33
0
9
0
16
0
0
68
0
71
47
0
0
0
21
47
0
51
2
10
0
0
3
0
0
0
0
0
55
64
0
0
58
6
82
6
59
0
0
68
49
28
0
1
55
0
57
11
48
45
0
27
0
31
0
20
0
0
0
26
0
22
63
7
0
0
0
63
14
0
0
11
0
0
0
15
56
59
56
26
0
0
0
0
0
0
0
0
0
0
0
0
20
75
0
0
0
3
1
0
53
43
0
58
0
0
52
68
0
12
11
0
0
53
0
0
56
0
0
0
22
36
0
47
59
14
0
35
0
38
0
54
0
0
0
45
80
0
43
30
0
0
0
15
0
42
0
32
64
0
0
0
0
0
51
15
0
33
0
16
0
46
0
45
28
13
0
0
0
0
44
0
75
76
36
0
0
78
31
0
0
0
21
0
10
65
0
0
37
72
0
0
0
30
0
3
5
45
39
44
0
27
0
45
0
0
0
0
1
18
0
67
0
65
0
9
29
0
16
1
0
54
0
41
0
0
0
0
0
82
16
82
71
79
14
0
0
43
0
44
29
60
1
46
1
0
5
0
0
31
50
0
75
52
58
16
0
10
0
1
0
2
0
0
38
0
56
0
0
0
0
66
0
0
21
0
77
0
68
0
11
0
0
74
9
37
0
0
0
79
70
61
74
0
1
47
0
0
0
0
34
0
31
1
0
0
0
1
0
1
0
72
15
0
0
12
14
26
1
51
73
65
31
0
0
33
82
0
0
49
10
0
0
0
16
0
57
0
0
0
0
1
47
0
40
36
0
47
0
0
59
25
0
0
0
0
32
43
0
0
0
0
21
30
0
3
0
19
36
0
0
0
0
20
11
0
7
0
13
79
0
7
0
0
0
16
0
0
0
58
0
20
61
45
78
0
0
43
0
0
0
1
0
67
81
78
0
0
0
0
0
19
13
0
33
0
52
48
40
0
0
70
0
24
46
0
71
64
0
0
0
82
68
0
67
29
0
0
0
2
0
0
0
0
70
1
79
12
0
0
0
0
8
31
5
0
75
0
1
0
0
0
0
0
0
0
0
33
8
29
20
1
0
0
0
0
0
0
0
0
44
0
0
0
7
0
40
0
43
30
73
0
43
2
0
14
0
68
0
10
0
0
71
0
0
41
58
44
0
12
0
70
30
52
0
0
0
0
76
38
39
0
64
0
0
0
45
8
27
6
19
74
79
0
0
11
0
9
25
0
0
0
0
0
44
35
0
12
1
0
46
52
9
1
13
61
0
1
1
0
33
0
0
0
66
0
0
0
79
6
0
11
55
19
0
7
0
0
0
0
24
0
19
33
74
0
55
0
67
79
8
51
0
21
0
0
76
14
19
0
0
0
0
0
0
1
0
0
0
0
81
66
0
0
49
55
6
0
54
0
43
0
0
0
0
0
0
25
0
72
0
72
1
0
1
6
46
71
66
0
66
31
0
49
0
43
0
10
0
0
19
0
0
2
0
73
27
0
77
0
69
45
0
0
6
0
0
56
0
42
64
72
58
47
8
0
58
0
29
0
62
35
51
41
0
44
0
79
41
1
1
0
0
33
54
34
43
61
74
0
25
0
18
0
0
1
0
0
0
0
0
0
43
51
0
21
30
49
0
0
37
0
62
0
0
5
0
47
30
51
80
0
51
9
39
4
0
62
29
39
70
40
65
0
0
0
79
56
0
19
32
69
0
0
25
0
0
40
0
39
0
30
0
0
0
28
0
1
77
50
62
22
52
77
0
1
66
29
19
39
0
0
68
0
0
0
1
0
0
73
81
38
81
74
0
29
0
0
12
48
0
1
0
65
0
32
0
0
0
33
0
0
0
75
0
79
63
3
0
0
22
0
0
63
36
0
10
68
61
76
0
36
0
0
0
0
74
0
0
0
0
53
64
8
63
0
62
68
0
0
43
1
0
0
6
0
0
0
38
0
0
65
0
0
0
0
0
47
40
62
78
51
37
0
0
47
57
32
0
0
11
0
0
33
0
60
67
55
68
36
0
10
20
0
0
1
5
0
0
0
0
0
4
0
0
0
31
0
0
0
0
49
0
27
0
0
0
0
33
55
64
67
0
0
38
13
46
0
0
22
14
48
0
33
8
41
0
72
0
81
0
1
0
71
0
0
47
13
52
0
77
0
0
0
38
51
0
0
34
21
73
0
73
0
0
41
0
0
58
0
0
22
0
38
78
30
0
1
74
0
33
0
54
0
7
45
39
0
45
33
53
0
0
43
0
0
7
68
44
76
0
31
0
1
3
25
0
61
0
77
0
0
3
0
58
0
33
0
0
20
0
0
0
33
82
0
0
47
65
57
0
0
62
0
0
0
0
57
0
61
0
0
32
32
74
0
5
82
21
54
0
0
13
0
41
30
0
31
58
59
0
0
0
40
0
55
0
74
0
76
61
21
0
0
59
10
79
4
0
44
1
79
0
16
16
64
0
0
0
28
0
75
0
0
0
0
0
60
39
0
65
24
0
78
0
60
30
52
52
0
52
51
1
0
0
0
1
0
1
4
0
0
24
16
72
22
0
0
52
0
56
0
66
0
12
9
70
0
37
49
48
0
0
71
11
0
0
0
0
4
0
65
29
0
0
0
11
22
60
34
0
0
35
0
79
25
0
64
0
0
0
81
0
65
0
73
0
14
4
67
57
0
0
0
0
0
0
0
0
52
7
80
34
38
0
0
0
0
25
44
0
0
1
16
0
0
0
0
1
3
0
67
0
40
46
58
0
0
14
1
0
46
0
12
0
40
0
74
0
63
0
54
0
0
25
0
22
0
0
1
34
53
56
58
0
77
0
16
0
65
62
0
0
0
0
72
59
43
30
1
0
52
8
0
41
27
0
0
28
43
24
0
71
14
0
0
0
0
0
1
0
0
1
0
69
25
59
0
79
32
0
65
25
78
61
0
0
0
33
0
40
0
16
0
0
62
0
0
12
0
0
5
0
0
0
0
17
0
21
0
0
62
0
0
31
0
0
0
0
81
0
29
70
31
77
65
2
0
0
0
3
68
0
7
22
0
0
9
57
69
0
0
77
0
0
0
38
0
1
32
0
3
0
38
6
0
17
0
0
29
0
0
0
0
66
0
14
0
0
0
0
4
0
0
79
69
0
0
0
73
32
71
0
0
51
65
55
14
0
75
4
62
8
74
1
75
0
0
0
0
1
0
1
0
0
61
0
0
0
0
0
0
0
0
56
0
40
53
13
0
0
49
67
78
0
62
0
23
0
69
0
0
65
21
0
17
35
0
0
51
1
0
0
27
16
0
1
70
53
0
43
0
32
0
58
51
47
0
40
0
0
0
0
0
0
0
0
1
0
62
0
0
35
76
0
1
26
75
0
76
59
4
51
0
0
0
12
0
1
0
0
29
45
0
54
20
48
74
0
0
1
0
0
40
9
0
0
38
62
0
64
51
66
0
18
19
0
0
0
16
31
0
63
0
27
0
14
0
5
35
16
33
4
0
0
31
59
0
65
60
0
4
48
0
0
40
22
49
55
17
17
0
0
0
13
0
0
0
17
0
18
0
0
0
0
0
74
0
0
0
28
0
1
25
36
0
0
0
46
25
41
0
68
0
73
30
0
0
36
0
45
30
0
64
0
0
0
0
65
0
0
0
0
0
0
2
0
0
55
1
56
0
0
50
0
0
0
0
37
0
0
65
49
0
33
0
0
0
0
0
0
0
0
0
25
0
0
0
31
0
1
5
0
43
17
53
0
0
0
45
0
15
0
41
0
68
0
40
60
0
0
0
0
30
0
19
66
0
0
49
22
11
0
0
0
0
13
46
10
13
66
0
0
0
56
0
58
76
1
21
0
25
45
0
3
0
0
11
0
0
52
0
5
0
36
24
0
0
52
8
0
0
5
0
0
46
36
0
7
27
19
0
74
0
0
0
10
0
29
44
0
0
44
0
0
0
0
0
0
39
0
48
0
61
46
1
0
0
0
76
0
10
38
29
0
78
0
46
59
0
12
12
1
56
0
0
31
0
9
0
0
0
20
28
0
0
43
0
0
0
0
0
0
0
48
0
63
55
0
0
0
72
56
0
48
16
74
16
0
0
14
50
0
0
0
0
0
78
19
74
71
43
0
73
0
0
5
0
0
0
71
0
0
9
35
0
35
0
68
34
27
0
24
0
52
0
0
16
0
61
27
67
0
0
0
43
64
0
0
63
20
16
0
0
7
41
0
26
0
0
0
0
29
0
51
0
12
0
0
23
0
54
1
0
0
0
0
6
52
7
0
5
29
18
0
44
4
0
0
0
58
0
40
0
0
0
0
76
79
0
0
0
0
16
0
0
0
0
77
0
78
0
0
68
76
32
0
0
0
0
6
0
35
0
0
48
0
0
0
41
0
58
14
0
0
8
54
16
0
0
10
0
0
0
77
59
0
0
44
32
0
0
0
0
48
55
22
0
47
0
0
11
0
0
0
0
79
26
0
77
20
0
0
50
1
2
24
0
0
0
0
0
0
0
0
0
82
81
2
71
18
62
1
0
0
0
0
4
0
0
0
46
78
0
68
4
14
44
59
0
0
0
0
60
65
10
26
0
31
0
0
0
51
1
57
0
0
79
40
0
0
65
4
59
1
0
47
0
0
1
1
76
0
0
0
0
0
48
1
0
34
0
1
32
55
45
1
0
63
0
9
0
53
25
12
0
51
0
0
0
0
0
0
40
0
75
74
0
10
45
65
0
46
0
63
43
47
18
0
38
0
9
0
0
2
75
0
0
0
0
0
19
0
0
42
0
2
57
78
9
21
66
1
28
0
0
3
72
75
1
0
82
27
0
0
27
0
35
0
0
0
1
0
35
26
54
61
62
0
0
0
0
0
0
0
0
52
0
31
0
0
0
61
1
0
0
0
0
0
6
55
0
13
1
30
4
0
0
19
0
0
0
31
0
0
2
44
0
30
47
21
0
48
75
0
0
0
0
41
0
0
0
68
0
2
0
31
0
0
0
70
0
0
57
25
0
39
0
0
0
0
0
16
62
0
0
0
0
1
35
0
0
61
39
59
47
71
0
0
78
79
0
53
0
55
0
1
3
0
0
44
0
71
0
1
0
0
1
78
0
4
7
52
54
6
40
52
0
59
0
0
0
69
82
0
0
0
0
0
53
1
0
0
0
0
0
0
0
0
41
15
0
76
0
33
42
55
19
17
67
36
65
0
44
81
5
0
61
0
0
0
15
0
0
63
61
0
0
0
33
42
0
0
69
0
19
0
0
62
0
76
0
4
33
74
0
51
21
0
21
0
70
56
0
0
0
81
0
0
48
0
0
64
0
0
0
0
0
51
6
1
20
0
0
0
1
40
37
53
39
39
6
70
0
0
21
0
9
0
0
16
47
0
54
28
23
0
0
0
0
0
0
0
0
21
0
74
0
11
40
0
59
33
39
0
0
0
30
1
23
0
0
0
0
19
0
0
0
76
4
70
0
0
31
48
78
0
0
0
29
0
63
0
0
2
0
0
33
0
45
0
0
60
0
0
22
51
0
0
0
0
0
77
53
0
0
1
0
54
21
0
0
0
0
0
0
0
30
19
0
0
0
1
5
0
0
0
58
0
27
51
0
52
0
72
74
10
0
65
0
22
75
0
0
72
38
0
39
49
65
0
31
79
31
0
9
0
0
0
64
0
0
68
0
0
0
44
55
0
0
6
0
59
0
17
0
62
0
0
0
53
2
71
0
0
5
52
0
21
0
60
0
40
25
36
0
42
37
0
0
71
0
43
1
0
34
24
0
0
61
0
0
0
59
0
5
61
64
25
0
48
0
0
0
16
0
0
35
9
20
0
0
0
23
0
0
0
0
39
2
0
24
0
26
30
15
0
75
0
0
45
0
0
0
71
0
0
2
23
0
1
43
1
46
1
0
0
82
0
0
0
56
18
0
0
0
0
0
0
0
0
0
1
29
0
68
0
0
0
0
52
80
0
0
46
0
28
56
0
0
29
50
0
0
54
75
30
0
16
59
0
0
79
0
61
21
0
15
21
1
54
0
52
0
0
0
42
0
68
0
0
0
76
0
54
0
0
3
0
38
0
0
0
39
42
68
1
0
75
0
1
24
0
0
0
3
18
3
31
0
0
27
0
0
0
0
26
0
0
62
56
9
68
0
0
0
0
1
0
33
56
0
0
75
0
7
0
18
0
71
0
29
0
0
72
0
0
0
0
57
0
0
0
5
0
12
44
32
0
47
0
6
6
0
1
0
44
0
72
0
0
1
0
38
0
0
0
0
1
51
0
58
0
0
68
82
75
58
0
9
36
0
70
0
0
0
20
0
0
0
0
16
0
0
0
0
76
0
65
58
14
81
69
13
0
0
0
0
0
0
0
6
15
0
14
0
51
0
14
1
64
61
21
35
64
35
59
0
0
1
18
0
0
0
35
0
70
0
46
0
1
0
60
78
0
0
0
0
0
46
0
0
0
0
37
0
0
54
0
37
5
26
0
42
5
58
0
29
6
0
51
58
0
55
79
62
25
0
0
81
0
0
0
71
0
0
0
5
62
58
0
4
0
9
0
0
27
0
44
0
0
0
0
45
63
0
9
0
0
30
69
66
0
74
0
0
33
43
19
0
1
0
60
6
7
0
0
33
76
81
23
0
0
35
0
0
0
0
59
0
0
25
37
0
14
0
38
0
52
21
21
0
35
60
17
0
1
43
0
7
0
0
28
27
0
68
0
10
0
61
0
0
1
0
1
0
52
0
76
67
61
2
0
1
7
0
15
0
65
0
74
8
0
0
0
0
32
1
25
0
56
0
0
39
71
0
0
55
43
78
0
21
0
12
0
1
4
31
0
0
0
0
61
0
78
37
0
72
32
0
0
0
0
0
0
13
0
0
67
76
43
56
0
81
0
55
0
0
78
74
82
0
0
0
0
0
37
20
0
20
65
8
0
12
0
52
35
60
48
33
0
0
56
0
0
23
0
68
0
67
0
33
17
71
0
0
0
22
35
0
40
0
0
28
0
0
31
0
1
52
0
40
49
25
64
55
0
0
2
66
0
0
0
0
59
36
0
0
0
76
75
1
0
41
0
0
0
0
67
37
18
29
29
0
1
0
0
0
0
79
0
75
0
82
0
0
43
0
28
10
0
0
0
0
0
0
0
14
0
0
54
65
0
0
0
0
0
71
6
33
30
45
45
25
30
37
28
16
70
24
41
60
78
82
33
0
57
38
0
0
0
4
0
0
1
6
0
0
0
72
70
76
68
0
50
10
2
76
10
0
7
0
0
21
25
68
0
66
62
0
45
31
25
0
0
29
0
0
69
64
20
35
0
27
5
26
0
49
0
26
0
0
0
0
1
62
48
0
0
32
54
45
64
0
53
0
41
71
0
0
65
36
0
0
53
51
34
0
0
0
29
51
35
0
45
49
79
0
0
0
3
0
0
0
50
0
25
63
0
0
0
12
0
24
21
0
23
38
0
0
0
19
19
0
71
0
0
17
1
0
55
68
51
65
0
0
0
0
0
9
0
0
41
25
0
29
0
0
33
0
0
69
80
68
1
43
22
1
0
0
0
0
81
39
54
0
32
0
55
68
0
0
39
0
65
52
49
0
7
0
77
1
0
0
65
55
13
12
57
0
73
0
5
0
1
0
0
0
0
0
0
0
0
0
0
0
45
0
8
0
1
9
35
0
74
17
79
0
54
14
12
16
0
0
0
0
75
0
0
24
0
11
0
0
46
71
0
0
0
0
36
0
61
1
0
1
29
0
0
0
0
0
9
29
0
74
0
6
65
33
0
79
0
31
9
57
0
0
0
1
0
0
0
38
8
44
0
0
65
61
11
0
0
59
0
0
43
2
33
0
0
80
55
0
0
15
59
0
0
57
37
0
0
47
70
74
0
71
13
6
0
59
64
0
56
24
58
19
0
3
0
0
44
0
0
45
0
44
57
63
4
0
0
0
40
36
58
0
0
1
56
21
0
39
0
32
2
0
0
9
0
7
0
0
30
28
56
0
0
0
2
0
0
72
81
43
0
0
14
67
23
0
1
12
0
0
19
0
0
45
0
0
0
5
0
0
0
50
15
0
0
65
55
0
0
0
0
0
37
0
19
0
8
0
0
61
19
25
0
39
53
0
65
1
19
14
0
0
46
0
72
14
0
57
13
68
37
9
15
53
0
26
81
44
58
0
0
76
0
17
0
1
0
1
0
19
52
18
0
0
0
0
31
0
28
0
48
0
0
81
0
0
0
46
0
0
22
0
0
30
34
33
82
49
4
9
37
40
1
0
56
0
0
9
0
0
81
0
0
0
0
39
0
0
0
0
0
0
0
0
50
0
0
48
0
33
0
0
32
48
0
1
2
63
31
0
0
0
0
0
62
0
0
25
64
0
1
17
71
0
0
82
0
0
0
77
0
0
0
35
66
1
0
0
0
0
52
0
23
30
15
7
0
0
36
6
0
0
53
0
0
0
45
0
0
78
0
0
0
41
0
0
6
0
38
19
0
36
28
46
0
0
56
0
0
0
14
0
65
0
77
25
59
77
52
45
78
0
0
58
0
36
17
0
0
56
16
61
0
45
0
0
0
0
25
0
31
0
1
1
43
43
0
24
0
61
82
0
0
72
65
48
0
0
0
78
55
39
1
1
62
21
0
66
0
61
67
0
8
0
35
0
26
4
0
71
0
7
25
8
0
19
4
52
35
0
71
0
0
73
0
67
0
6
0
0
8
27
82
58
62
39
17
0
32
5
0
26
0
1
1
0
35
0
0
0
0
0
79
0
0
29
38
74
0
46
69
0
0
0
0
48
0
0
33
72
0
42
0
0
0
0
1
0
67
37
0
57
0
5
0
0
57
24
0
0
0
0
0
65
5
5
30
0
2
18
0
0
0
28
45
22
0
0
36
0
51
17
46
49
45
0
17
0
75
0
0
16
0
60
62
63
46
0
54
0
0
0
29
0
0
1
0
0
0
0
0
16
0
65
0
0
29
0
6
0
41
0
0
46
0
35
0
79
0
52
0
0
0
81
0
54
0
0
66
21
41
0
0
0
0
0
1
45
0
0
0
0
72
27
68
62
0
33
0
0
37
0
0
0
0
0
73
63
32
59
71
0
21
0
0
0
80
0
0
0
8
74
0
64
50
0
55
38
0
15
0
0
18
0
21
0
0
1
45
48
0
0
0
0
0
0
0
44
0
27
0
0
0
0
0
0
46
72
0
27
0
6
0
0
0
48
5
0
10
1
0
0
67
0
43
37
0
0
11
0
0
0
0
4
0
27
44
79
71
52
0
80
82
0
0
0
0
57
0
0
9
0
33
0
0
0
0
5
0
0
0
51
0
5
0
61
56
1
36
0
0
62
12
0
0
20
76
59
57
11
9
0
0
47
0
0
0
62
27
9
9
0
0
0
48
0
37
71
49
18
0
31
0
0
70
25
0
80
0
0
0
0
0
0
0
0
0
38
32
1
0
0
0
0
59
0
20
43
67
0
25
16
0
0
0
0
0
7
1
0
0
0
0
0
0
0
56
24
52
0
54
12
48
38
1
0
0
0
0
38
32
78
0
0
0
28
66
0
54
43
16
0
0
0
57
68
10
73
1
1
0
0
0
0
24
81
74
0
0
4
0
21
0
0
0
0
81
17
0
0
58
0
0
0
0
48
36
56
0
0
26
79
0
61
0
1
79
0
5
23
0
0
0
45
49
2
0
1
0
1
1
0
16
0
24
0
5
27
43
0
0
18
0
0
77
0
10
0
0
0
0
26
33
33
0
37
48
17
18
30
0
58
0
0
76
68
0
0
52
51
60
0
0
36
44
0
0
0
0
0
11
0
43
0
62
72
22
0
0
0
63
0
57
0
0
0
81
0
0
0
40
0
81
19
35
14
61
0
0
69
0
0
2
42
48
36
75
0
29
0
0
61
60
0
35
36
39
34
0
61
0
53
0
0
25
72
0
0
0
0
0
0
0
0
0
0
5
2
0
56
2
64
45
36
45
28
10
35
39
0
25
0
0
41
0
5
62
52
0
0
0
0
0
0
81
0
77
36
0
0
8
0
0
0
33
0
0
0
0
0
0
49
22
65
17
1
0
0
50
0
51
47
11
58
56
0
13
57
56
0
11
0
0
52
0
73
42
0
0
0
0
0
0
4
0
0
26
0
0
68
0
44
35
61
0
64
0
0
4
36
2
82
0
0
0
16
7
73
1
0
37
0
37
38
0
81
21
68
0
0
50
7
0
62
0
0
0
0
1
0
0
0
53
23
0
0
0
0
0
0
0
24
0
0
0
4
0
8
0
1
0
1
0
15
0
26
1
49
72
45
0
49
33
43
0
0
0
78
4
47
2
0
14
0
0
0
0
70
0
0
0
11
0
0
0
7
49
0
31
0
76
0
42
36
65
0
48
0
0
0
46
5
0
0
0
63
0
0
0
9
0
0
53
64
29
0
74
15
1
0
81
40
70
18
0
35
0
0
29
14
0
0
0
4
40
62
0
30
61
39
45
0
34
46
45
1
1
54
31
0
0
0
26
0
29
14
21
51
82
0
0
76
39
22
9
0
0
0
0
40
4
1
0
0
0
0
17
0
67
0
0
0
0
0
2
76
80
0
0
0
0
0
44
0
74
73
0
0
0
0
0
0
0
0
0
0
18
76
0
22
0
0
0
20
4
51
0
65
49
0
0
42
0
33
0
47
0
0
0
0
26
0
25
0
56
79
0
46
25
81
0
0
0
0
0
0
0
35
28
33
0
0
52
64
0
0
0
45
40
0
0
2
41
68
3
5
0
76
0
0
0
28
8
0
58
0
0
0
20
0
0
17
0
0
16
0
0
76
0
30
0
0
0
0
28
0
81
15
18
30
0
0
0
38
0
54
0
0
21
1
11
9
0
0
45
0
0
0
0
0
0
21
51
0
51
0
7
0
24
19
50
0
0
29
0
0
0
0
0
0
0
0
0
0
0
0
38
0
1
25
35
0
49
1
0
16
0
0
0
0
12
50
0
0
32
1
77
0
0
49
31
0
71
0
0
0
0
0
0
0
58
71
0
0
41
0
0
80
0
0
0
7
42
39
0
0
34
0
79
0
27
0
0
0
0
0
55
40
47
0
0
78
0
24
0
0
0
51
0
0
5
0
0
0
21
19
0
1
70
0
0
77
0
48
47
58
28
0
18
45
9
0
1
49
43
0
77
13
0
82
25
0
36
0
69
0
0
31
76
0
1
27
0
12
64
71
0
0
0
81
30
0
76
1
0
0
0
33
0
0
9
0
31
40
0
45
77
38
0
0
64
7
65
0
0
29
0
50
44
54
0
0
0
58
0
0
0
74
0
0
22
0
0
0
33
81
0
1
0
0
47
0
0
59
0
19
0
71
4
51
24
0
2
0
0
0
0
73
7
16
71
0
0
0
0
65
0
77
0
48
0
0
54
14
0
48
0
61
0
0
29
38
0
0
0
0
6
0
0
34
51
0
0
0
0
32
0
0
52
66
4
0
0
42
0
71
0
52
0
34
0
0
0
37
0
0
0
0
16
1
0
71
0
0
0
0
0
0
0
9
0
65
32
29
1
0
54
0
0
0
0
0
7
75
0
1
1
68
0
0
0
0
42
0
0
0
0
0
14
0
42
71
47
31
0
0
59
0
0
0
0
0
0
8
0
19
0
54
3
26
1
51
0
15
0
1
24
81
6
0
30
9
11
52
75
50
57
0
0
7
0
54
0
5
0
6
0
9
60
34
0
27
0
0
0
80
11
0
55
0
43
0
0
0
0
38
8
8
0
0
57
0
0
0
0
70
0
11
0
1
58
71
26
0
44
0
1
0
0
0
59
0
50
65
15
0
78
0
48
0
14
0
0
0
0
0
0
18
32
44
80
4
0
1
1
19
5
8
81
0
10
0
16
64
0
0
0
56
2
17
30
0
22
33
33
0
16
0
38
20
0
44
33
73
74
37
65
79
0
12
44
61
74
13
75
31
0
35
54
12
0
0
48
0
1
30
79
44
0
49
0
81
38
43
9
0
39
0
4
0
0
0
28
53
34
0
0
9
0
0
0
0
16
82
0
76
59
0
0
0
0
0
65
80
0
0
0
0
0
6
0
0
0
0
40
0
73
0
59
0
0
39
0
0
0
25
20
0
44
43
0
0
0
0
0
0
69
0
0
4
0
12
65
0
0
50
0
76
0
0
79
26
56
53
0
18
0
81
26
0
12
27
0
0
1
28
0
72
0
75
21
0
6
0
0
77
0
18
0
35
0
70
34
48
0
0
0
52
0
52
72
65
9
0
67
36
71
44
16
0
31
0
26
0
31
0
0
0
35
0
0
0
56
0
51
53
0
0
8
0
81
55
49
0
0
0
0
33
61
11
26
73
75
14
0
0
77
31
36
75
5
0
36
0
0
48
0
61
0
0
65
0
9
0
0
0
59
0
0
23
0
82
0
51
0
0
57
0
0
0
0
32
0
1
25
62
0
0
1
0
0
13
40
0
1
72
37
34
0
79
16
0
31
0
0
0
17
0
0
0
55
0
0
0
0
6
0
0
71
7
0
47
0
0
0
33
27
1
14
0
75
0
0
56
0
0
0
1
0
0
0
1
0
10
0
0
0
9
0
70
30
0
0
0
0
61
0
0
0
0
19
0
0
0
0
0
39
17
0
0
0
0
14
24
1
5
0
0
0
0
0
68
0
0
76
51
0
0
49
0
0
39
0
66
35
0
11
14
1
0
0
0
0
0
0
0
0
60
0
44
0
0
68
0
29
64
0
0
80
0
0
0
0
38
69
15
24
40
11
22
1
0
61
1
0
0
0
0
15
0
0
59
2
0
0
74
16
35
44
6
49
0
0
0
4
0
68
0
0
0
15
0
0
30
0
56
0
0
57
1
56
0
9
65
0
75
0
49
57
59
6
0
0
48
1
73
0
0
0
32
0
1
0
0
0
0
0
72
27
0
48
0
0
0
0
0
0
79
0
0
0
68
59
0
0
35
0
59
0
45
0
0
0
9
20
80
0
0
39
0
0
0
0
0
0
0
37
0
0
0
14
0
0
0
15
70
32
0
25
67
0
0
1
0
0
68
27
0
0
41
0
62
0
0
48
0
0
0
26
27
0
0
70
0
0
12
16
0
25
0
0
0
55
0
41
14
24
0
0
48
0
0
0
20
73
0
38
0
0
0
31
6
0
0
45
14
69
0
5
72
10
14
0
0
15
42
74
51
0
80
32
0
60
0
0
16
76
0
0
0
61
0
0
40
0
70
45
0
21
0
54
29
54
0
0
27
77
15
35
79
76
0
0
0
35
31
45
0
0
34
23
0
12
0
78
0
50
38
0
0
44
0
0
0
0
0
66
79
0
0
44
81
0
82
81
0
30
48
0
33
0
0
58
33
0
70
16
74
59
0
38
26
1
0
20
0
0
50
8
0
0
7
0
0
0
0
31
9
62
0
13
40
0
0
63
60
31
59
34
58
63
6
50
0
0
0
66
0
0
78
0
0
62
51
35
0
0
0
0
28
68
0
48
0
35
0
46
0
72
28
0
0
0
0
75
0
0
72
4
71
0
8
0
0
54
0
0
0
0
0
55
50
74
70
61
64
62
72
32
0
52
0
66
0
24
0
0
48
0
8
35
0
74
0
0
0
0
0
26
64
35
0
0
49
1
0
18
7
30
0
6
24
46
21
33
0
0
0
74
0
0
82
0
77
0
0
0
0
0
0
0
0
0
32
0
0
0
52
27
0
14
78
76
0
65
0
53
0
0
54
1
0
74
31
0
0
74
0
1
15
0
12
0
75
0
0
0
48
57
81
46
0
0
32
0
0
58
25
0
46
23
0
0
16
0
14
0
0
71
43
70
0
59
0
76
0
45
0
0
0
68
44
0
29
1
0
0
37
31
0
0
28
0
40
1
0
0
1
0
0
0
33
68
0
64
58
65
30
81
0
0
37
57
0
25
0
0
0
43
49
0
42
19
54
15
1
3
0
0
0
40
65
0
68
36
0
0
0
0
55
0
0
0
28
1
0
56
0
46
0
25
0
43
33
30
47
0
0
0
26
7
0
0
0
1
56
36
73
1
57
52
68
0
0
31
0
58
0
17
21
75
0
5
0
0
24
56
9
0
35
34
1
54
10
0
0
61
46
36
51
0
0
0
0
36
0
0
0
70
0
49
0
0
0
26
0
0
0
0
24
6
0
0
0
0
0
62
9
74
0
21
0
0
63
0
0
0
19
58
17
24
50
0
0
0
21
15
0
66
0
65
0
48
0
0
59
0
37
0
0
9
44
0
0
23
0
76
0
0
0
0
54
56
27
0
0
55
0
1
39
9
70
0
0
1
0
78
7
59
55
0
0
0
10
56
52
30
45
76
0
32
0
9
38
20
0
50
0
26
54
0
0
30
0
30
0
0
2
0
0
0
1
41
0
0
81
0
31
65
41
65
0
0
0
13
65
0
79
0
0
0
10
62
1
0
42
62
37
0
9
1
0
1
5
19
0
30
0
48
0
69
82
0
63
0
82
13
0
0
0
0
0
0
37
0
66
0
0
35
43
0
0
0
0
8
0
59
38
81
0
45
0
0
56
0
0
21
43
57
0
41
45
76
0
1
32
0
0
0
0
0
54
0
0
0
0
0
0
46
52
53
74
0
20
62
0
31
6
0
35
6
0
0
12
0
65
24
0
30
22
0
0
0
44
0
0
0
0
0
12
42
1
0
0
38
21
0
5
53
0
0
22
0
0
0
46
29
0
24
1
0
0
77
0
80
0
0
29
3
0
0
65
71
0
54
0
16
24
16
0
22
0
79
1
74
0
39
0
3
57
76
0
81
38
79
0
39
65
16
0
0
45
28
0
63
67
0
1
38
72
0
0
66
33
65
0
0
1
0
28
0
43
66
0
1
4
57
31
0
0
4
0
0
0
80
39
0
0
70
66
0
0
65
0
5
0
43
0
0
7
48
66
14
0
0
0
0
65
0
26
0
79
0
79
54
0
66
64
53
1
0
79
0
21
63
0
0
72
55
0
0
0
0
0
41
25
38
29
0
0
64
48
22
0
74
0
13
46
25
11
0
4
36
1
79
72
0
0
0
6
0
21
46
0
8
0
29
21
0
24
0
56
0
0
9
0
48
0
70
0
59
0
1
79
0
0
4
40
0
29
0
0
0
0
0
59
0
57
34
61
0
27
0
75
0
4
0
43
0
0
0
44
55
0
65
0
59
0
82
0
0
0
17
0
45
0
0
56
4
45
35
21
0
51
21
67
49
0
9
0
64
68
75
0
55
70
0
0
54
0
0
0
1
2
0
55
0
45
53
80
0
0
0
0
0
46
0
76
0
0
0
0
0
68
0
41
0
0
45
69
65
54
57
0
0
1
0
0
21
0
4
68
0
0
0
0
61
0
40
55
40
0
19
38
0
0
0
72
0
0
0
0
0
0
0
0
0
0
26
0
0
37
13
0
51
0
0
0
78
0
31
0
0
0
22
72
0
16
58
41
0
0
0
1
24
67
29
0
0
0
25
0
44
0
10
0
43
4
0
0
0
0
58
60
50
0
0
27
32
0
57
22
81
76
0
0
44
5
0
26
39
0
22
0
0
59
0
66
0
0
70
0
27
70
1
0
0
44
0
0
0
0
0
0
0
65
0
11
6
0
8
0
0
22
13
0
9
40
9
62
0
0
0
0
29
26
0
6
0
80
0
0
71
58
76
29
0
0
1
0
0
0
9
0
0
10
0
22
0
65
0
0
0
0
0
0
47
70
0
0
0
0
24
3
0
0
57
0
0
0
70
0
0
48
0
0
0
0
44
48
1
38
72
0
25
61
77
63
0
13
0
65
27
0
0
0
0
30
6
0
0
0
11
17
0
76
0
31
2
0
24
46
0
0
40
0
41
17
49
0
43
0
0
0
6
0
40
45
0
10
0
0
0
0
0
0
1
25
68
39
0
42
66
11
0
11
0
45
0
0
0
0
48
0
43
0
0
0
39
53
64
0
0
0
0
31
4
0
71
31
0
0
68
0
25
49
0
0
40
62
0
0
62
67
32
0
1
0
78
74
0
0
0
50
0
0
0
0
30
0
54
1
25
5
0
10
79
1
0
40
14
0
0
0
0
0
48
0
20
61
40
8
0
0
81
28
43
0
31
0
27
42
2
12
78
0
0
0
0
0
0
62
74
1
0
30
54
0
19
2
0
0
27
54
59
0
45
0
65
43
30
0
0
0
0
0
10
59
1
0
0
52
0
0
0
0
0
0
1
0
0
0
0
57
14
0
31
47
0
61
0
0
0
17
24
56
0
74
34
0
0
0
0
0
0
0
0
44
54
20
0
0
67
0
59
4
19
45
11
0
0
0
0
0
0
0
0
5
79
0
16
0
36
0
0
12
0
0
4
30
0
36
24
41
1
0
55
0
43
6
7
0
0
0
0
0
1
0
76
26
39
24
80
31
0
0
0
49
0
0
0
44
43
43
0
60
38
34
0
0
0
0
0
1
0
0
0
20
0
0
12
0
0
26
0
74
59
13
74
0
0
12
43
0
17
0
39
82
54
61
0
40
0
47
1
54
26
0
1
78
0
0
0
0
0
70
81
77
0
0
0
0
0
0
14
65
81
0
62
17
0
46
0
0
0
8
33
0
0
74
79
14
29
0
70
52
67
0
37
0
0
75
41
6
0
0
44
0
52
79
0
5
28
0
35
0
20
58
1
0
73
0
0
0
49
0
0
0
0
5
0
31
43
0
0
0
0
0
0
0
65
69
0
0
29
68
30
75
0
17
0
0
0
19
25
8
66
1
61
0
24
0
24
0
63
24
0
0
0
70
0
0
0
0
27
0
2
0
0
5
0
0
0
0
14
0
0
0
50
46
48
0
0
39
51
1
11
66
56
0
0
0
75
0
10
0
61
33
0
52
0
72
0
82
78
9
82
20
1
0
37
65
65
0
20
0
39
40
0
0
0
10
25
0
26
0
0
0
0
33
47
0
28
38
0
30
0
0
6
0
4
29
0
19
0
0
68
0
0
0
70
0
35
15
14
56
0
23
0
17
21
0
1
0
54
32
5
8
54
0
79
0
82
0
0
16
24
31
13
0
6
8
0
35
0
2
26
43
51
0
0
71
57
0
35
0
0
29
68
40
55
1
37
0
0
0
52
8
33
45
0
0
0
74
0
13
66
36
0
0
0
57
61
0
0
66
17
0
0
0
28
0
0
32
32
51
60
0
0
6
0
0
1
0
39
46
58
0
0
79
15
0
61
62
0
0
48
0
7
0
0
41
0
72
53
25
3
0
0
0
0
0
0
5
0
0
30
65
62
31
0
0
0
0
0
38
0
0
0
0
0
33
1
36
64
1
19
21
49
24
0
69
0
6
0
0
82
0
18
0
10
80
62
68
15
0
51
0
43
0
21
69
0
78
0
81
0
81
27
0
33
75
0
22
0
0
0
0
0
36
62
14
0
0
0
0
1
59
19
59
7
78
77
59
0
41
1
0
1
0
27
0
40
75
48
1
13
0
21
67
73
0
39
5
79
13
0
51
19
27
31
1
0
0
0
0
0
0
0
0
43
79
70
10
53
0
0
0
0
13
0
46
0
19
53
6
71
4
29
41
60
55
8
0
0
0
0
0
26
42
7
0
0
0
0
37
43
3
0
0
46
82
0
48
0
0
31
35
31
54
0
78
1
35
0
0
56
33
0
45
0
0
78
0
0
0
0
76
0
0
60
0
0
0
21
0
74
0
77
0
77
54
0
0
0
0
76
35
38
0
54
0
22
0
61
0
33
81
21
3
81
0
0
0
0
0
41
3
4
51
24
78
0
2
1
65
56
36
0
0
0
0
59
0
0
0
48
44
55
0
0
68
41
33
51
0
0
0
72
0
33
0
0
0
62
5
40
34
69
38
65
0
69
0
0
66
7
66
32
42
0
0
18
0
43
40
0
7
20
0
71
72
78
0
1
0
0
0
62
45
0
14
0
65
0
70
38
2
0
22
23
0
1
0
0
0
0
64
0
0
0
1
34
0
0
0
0
24
0
45
0
16
21
5
21
36
0
44
64
0
35
73
82
49
33
0
0
79
2
9
26
0
18
0
0
68
0
0
4
0
0
48
0
0
73
0
59
0
0
0
75
0
71
0
0
0
0
0
40
18
0
6
0
0
0
0
82
40
0
32
0
0
51
68
0
21
0
20
0
0
60
0
0
0
78
0
0
5
0
0
58
12
76
29
0
25
0
0
0
44
68
32
0
0
48
0
0
1
0
54
0
16
37
41
0
72
0
82
81
0
59
31
14
55
0
65
0
0
0
36
42
0
0
39
13
0
79
54
0
43
33
0
70
0
0
0
0
0
0
5
16
0
0
0
0
0
61
13
0
75
0
0
0
0
47
0
8
0
44
27
1
0
0
33
1
32
48
38
0
0
65
58
0
7
0
43
0
65
1
0
68
63
0
0
0
45
0
82
0
72
17
79
0
0
20
0
72
59
3
67
78
53
30
0
1
0
0
8
0
0
0
9
0
0
70
63
1
12
0
0
0
0
1
0
58
0
0
0
0
6
81
0
74
0
31
0
0
0
0
0
0
0
52
0
49
0
32
50
39
82
33
36
78
46
0
0
0
0
37
0
72
0
0
0
0
17
0
0
44
9
0
57
0
0
0
0
0
0
0
59
0
76
9
0
0
9
0
69
34
0
12
75
0
0
0
31
16
7
0
0
60
72
63
39
5
10
74
71
68
71
76
28
8
5
17
60
0
58
69
0
28
75
77
25
0
0
0
0
0
0
0
77
0
53
14
47
48
0
0
0
0
0
37
0
68
0
0
1
0
0
43
29
0
7
60
0
0
0
79
0
48
0
75
0
0
0
30
0
0
0
0
5
0
43
0
0
54
47
79
0
81
0
22
0
0
47
0
0
0
0
0
43
0
5
1
44
0
0
0
61
25
41
44
73
0
0
0
0
0
0
0
0
52
0
0
0
0
45
24
46
0
5
0
48
0
36
0
46
0
45
10
0
30
0
59
0
21
0
0
1
0
1
0
70
0
5
37
1
76
39
32
0
38
0
0
0
0
47
81
0
25
28
74
1
0
0
0
0
0
0
29
0
36
59
0
42
0
37
46
5
71
52
0
61
0
73
59
0
0
5
0
0
0
0
34
0
48
0
31
6
6
30
74
49
0
63
46
0
0
0
37
0
0
0
64
24
0
66
0
20
0
59
2
0
32
0
0
0
0
60
0
76
0
9
81
15
44
64
0
0
0
0
30
25
79
62
54
0
60
0
8
0
74
14
0
0
59
56
75
54
55
14
0
6
0
0
0
0
36
12
75
0
35
9
0
8
11
46
32
67
0
52
82
16
7
0
0
0
0
0
16
47
0
0
0
16
81
44
0
0
0
48
58
0
0
23
0
0
0
0
26
2
72
0
56
0
18
0
0
73
24
0
0
0
6
13
0
0
33
78
0
49
0
0
0
0
77
0
43
0
58
46
43
74
0
0
0
0
67
38
0
0
36
33
58
27
0
0
31
1
0
55
1
19
0
0
46
0
0
0
49
0
0
0
1
0
55
0
0
0
0
17
41
8
46
0
0
43
79
0
45
0
15
68
26
0
0
6
0
30
0
0
0
0
48
5
43
10
0
0
0
26
75
60
0
64
72
20
53
1
55
1
0
0
57
0
58
0
0
74
0
47
1
0
0
0
0
58
1
0
1
1
77
0
0
14
1
0
0
66
0
0
61
75
25
0
26
74
15
81
0
0
23
0
7
0
28
71
0
56
0
65
0
30
67
0
0
30
0
33
30
0
11
0
0
76
0
22
0
0
0
57
70
81
51
48
0
0
0
33
0
0
0
0
54
0
0
14
34
22
68
0
0
0
0
0
0
0
0
0
0
76
28
0
68
35
0
0
36
0
63
16
0
0
0
0
57
81
0
0
2
0
44
0
13
0
27
13
1
0
0
0
66
42
0
25
56
75
0
0
61
0
14
12
20
35
0
0
43
1
0
13
7
47
66
0
0
0
0
12
0
2
0
0
54
39
23
0
0
0
59
0
76
49
54
79
0
0
69
27
2
0
0
0
0
43
0
13
78
40
0
0
81
48
0
0
0
36
58
76
0
0
0
45
0
0
53
0
0
59
0
0
0
0
15
0
0
0
62
0
0
0
0
1
65
56
0
0
14
71
51
0
0
0
0
0
0
66
40
0
53
54
0
0
63
42
0
0
0
43
0
6
82
36
0
0
13
0
0
45
55
0
30
0
0
46
0
0
0
12
0
17
22
0
0
0
71
0
52
47
79
5
0
23
0
72
0
0
40
57
0
43
0
47
0
7
61
66
0
33
0
0
1
0
0
65
0
0
44
75
12
0
45
12
2
0
47
0
0
69
0
0
70
13
0
3
0
0
27
0
0
22
42
0
17
0
0
0
15
11
0
6
0
0
33
21
4
0
0
0
0
42
7
33
46
13
0
65
1
56
54
78
63
0
1
0
0
0
0
0
0
52
0
79
0
1
48
0
8
0
0
4
30
8
1
70
0
0
0
0
31
10
0
0
8
49
0
0
22
72
0
65
0
0
33
21
0
65
0
55
0
0
0
78
77
0
29
0
0
0
1
0
29
0
0
48
0
15
0
0
48
0
33
0
0
0
62
0
6
63
5
55
0
0
0
71
4
0
0
22
14
0
0
42
5
0
56
76
0
0
74
71
65
0
56
2
1
54
27
74
46
53
0
49
0
0
0
54
0
0
0
0
12
51
31
0
0
2
0
64
56
1
38
0
70
42
19
30
36
0
0
0
22
44
0
0
68
0
0
0
30
28
0
14
5
8
2
0
32
82
0
46
0
69
0
0
0
10
0
0
0
77
22
6
53
13
0
14
51
81
39
0
16
0
0
1
0
5
0
0
35
41
2
0
0
74
55
0
62
77
0
37
23
25
0
0
18
48
42
82
0
0
16
0
0
0
0
0
25
52
0
0
3
0
48
35
0
62
0
0
0
27
0
1
0
0
61
0
0
70
0
0
74
78
0
47
68
81
78
0
37
0
46
0
0
30
0
0
0
11
0
0
24
34
65
71
0
16
33
0
52
68
27
0
9
0
0
3
0
28
0
0
29
1
0
73
0
0
0
65
54
11
0
0
1
53
44
0
0
0
48
79
0
0
69
82
0
0
55
79
0
0
1
47
51
0
0
1
0
0
0
50
59
0
7
0
0
1
0
15
0
72
59
15
77
64
0
0
4
0
0
12
71
9
0
34
80
0
0
0
0
38
63
57
40
2
49
68
1
26
1
74
44
0
0
61
0
0
0
80
52
0
0
0
25
0
55
33
0
1
39
0
0
0
58
7
40
0
62
43
0
0
65
0
12
0
33
46
0
8
10
32
0
24
0
55
57
65
0
0
0
0
0
0
0
77
0
50
31
0
16
0
77
20
81
52
25
30
0
0
0
0
0
0
0
0
11
67
0
0
0
0
23
1
29
37
39
0
0
0
16
0
0
47
74
30
0
0
0
0
9
0
0
82
0
0
0
32
16
0
58
0
68
0
0
3
1
65
0
0
42
11
11
29
0
46
0
53
9
0
24
0
0
35
0
0
0
62
76
0
79
13
52
0
36
0
17
0
70
0
0
74
0
48
18
42
0
0
41
60
81
58
0
0
0
0
37
35
1
69
0
31
34
18
0
25
0
0
5
0
0
0
42
53
48
0
27
0
50
0
1
0
51
0
0
0
0
0
0
63
0
28
71
0
0
13
5
46
54
0
0
36
0
0
13
0
0
31
18
71
0
0
45
0
7
22
0
61
77
0
24
0
21
16
47
35
15
0
0
59
39
48
69
0
0
0
0
0
29
74
0
57
0
33
44
0
0
60
0
19
0
0
0
0
11
0
28
61
1
0
19
0
0
18
41
0
1
0
0
0
0
5
39
0
0
76
0
78
0
14
0
0
56
10
0
19
10
0
0
0
0
71
0
53
19
0
0
0
0
0
77
19
26
24
0
1
0
31
66
0
0
0
65
0
69
0
0
0
0
36
25
72
31
0
56
0
0
0
0
0
0
1
0
23
56
0
0
0
46
46
0
25
0
0
22
0
0
5
4
68
68
0
26
0
77
0
40
19
0
0
81
0
0
8
0
68
10
8
0
20
0
56
0
1
71
73
0
59
0
54
0
0
0
57
0
0
67
47
0
40
0
48
81
1
52
0
77
0
0
0
42
0
0
18
0
0
0
61
11
28
0
0
54
3
0
39
8
0
71
0
1
52
8
0
29
0
0
0
0
0
1
0
0
0
0
71
55
30
0
0
59
0
0
63
32
0
0
0
0
0
75
25
0
1
0
0
0
10
45
54
68
0
59
0
0
30
0
34
22
0
0
0
36
43
0
29
1
58
0
0
22
64
0
0
0
70
0
6
38
0
0
0
0
0
0
0
10
48
19
0
68
0
15
73
78
57
80
0
77
0
0
40
12
0
80
31
0
71
0
67
37
0
43
0
40
0
75
0
0
0
82
0
0
54
0
46
0
37
76
30
0
0
30
81
29
0
0
0
0
59
0
32
0
52
27
0
6
53
0
34
15
53
20
0
0
75
6
70
45
16
0
0
0
0
62
0
0
79
33
0
0
59
0
0
0
68
0
0
0
1
55
0
10
80
59
0
70
44
0
0
56
0
0
0
12
34
0
0
0
58
24
64
58
67
0
0
0
0
0
0
0
0
0
32
1
68
0
0
0
0
51
0
71
0
0
54
0
66
0
0
0
0
51
47
75
1
82
0
3
4
0
7
68
40
0
0
0
0
37
0
35
59
63
0
0
0
39
0
66
41
72
33
51
0
0
0
6
0
0
60
53
0
63
43
18
0
0
0
0
29
0
59
80
0
61
0
53
43
8
71
0
0
21
0
0
62
0
0
0
0
0
65
0
0
48
45
13
67
0
0
10
0
0
0
15
81
12
0
0
14
82
0
13
0
24
0
53
48
0
54
56
18
0
44
25
8
0
0
26
3
27
0
0
0
45
0
0
2
0
30
0
0
0
56
0
21
0
42
0
42
0
0
58
0
1
0
0
0
61
39
0
56
1
0
0
0
0
76
0
27
45
0
58
0
0
0
0
0
0
26
0
0
0
0
0
0
0
0
0
0
1
0
0
0
68
79
82
16
0
0
0
0
0
79
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
76
21
0
29
0
0
5
0
0
3
0
0
73
0
0
0
41
0
0
79
35
0
68
20
32
0
79
25
0
1
54
27
43
64
32
78
0
0
0
1
0
0
0
0
57
0
0
17
0
0
19
0
2
24
0
0
0
57
42
1
49
24
66
18
0
0
48
54
0
0
9
0
0
68
42
0
0
0
0
0
18
0
35
74
0
65
0
0
0
75
62
49
0
0
0
0
23
0
28
30
0
49
0
0
0
57
48
9
1
51
1
0
44
44
0
0
0
0
0
0
0
46
29
68
44
0
0
0
0
6
79
60
1
0
57
0
24
0
0
49
0
0
0
59
43
0
2
81
0
19
1
8
1
0
0
0
2
29
0
0
0
0
0
76
82
0
22
0
32
0
66
62
29
14
41
57
38
49
55
24
0
1
0
0
22
54
11
0
1
0
0
0
0
31
39
82
8
0
0
0
0
0
56
65
7
0
0
54
0
0
0
27
0
0
0
44
0
0
0
80
6
0
0
4
27
0
6
0
0
0
0
65
0
54
0
56
74
71
0
0
37
0
6
6
0
62
33
0
66
0
68
16
0
76
62
0
53
0
0
0
0
0
0
0
17
44
14
0
31
0
44
7
0
75
35
82
0
13
0
0
81
43
15
0
17
0
74
0
0
37
0
26
0
0
0
0
32
0
39
59
0
0
0
0
6
0
0
60
0
0
33
0
40
20
0
0
0
0
15
52
0
36
46
0
0
27
0
71
81
0
0
76
24
56
72
53
47
68
0
5
71
0
61
0
0
0
16
0
0
38
0
0
0
0
0
52
0
0
0
0
0
26
12
65
0
1
31
25
0
38
82
55
29
49
0
53
27
0
0
21
65
0
0
14
69
0
19
32
0
26
68
45
0
0
0
38
19
0
0
16
42
0
0
0
0
0
26
0
33
0
0
0
58
71
73
0
0
46
0
44
0
59
0
0
12
0
67
0
8
22
44
0
6
0
51
0
0
0
0
0
75
0
0
0
5
0
0
0
43
0
0
37
0
65
0
0
1
0
0
17
0
0
32
0
64
48
1
37
57
6
56
63
3
0
51
0
75
0
0
39
0
0
53
77
73
78
1
0
0
0
44
0
0
0
21
54
65
0
9
34
0
0
31
0
56
61
0
26
48
5
0
1
0
0
0
42
0
32
0
0
0
38
0
55
11
0
29
32
46
1
79
55
0
12
14
0
44
46
4
0
0
4
0
15
63
0
0
0
0
39
45
0
73
0
2
0
0
74
0
52
41
72
7
66
0
43
64
55
0
37
30
0
0
0
73
0
0
0
0
35
0
0
0
0
0
0
35
0
0
0
0
0
0
43
0
0
0
0
0
12
0
0
0
0
67
81
0
0
0
0
0
0
2
0
79
80
39
28
0
68
33
1
59
56
0
0
0
62
0
15
0
72
0
0
70
42
81
42
0
0
48
7
62
3
52
0
39
0
81
56
0
0
0
0
0
0
0
0
0
0
11
0
19
66
79
0
0
36
53
1
49
77
29
9
73
22
0
0
0
28
0
0
0
0
0
0
0
0
0
0
0
58
62
40
70
74
45
0
78
64
44
0
59
59
6
0
16
0
65
68
0
31
0
0
0
0
41
46
0
1
40
26
66
55
0
45
0
65
0
0
0
14
81
0
57
61
0
0
0
41
0
0
1
0
45
0
0
74
0
0
0
0
0
1
0
0
48
25
11
0
0
0
0
30
82
0
4
44
0
75
40
28
0
6
6
36
0
0
47
48
0
0
0
0
30
6
0
0
0
43
0
44
27
0
0
71
17
71
0
0
8
0
0
65
8
74
0
0
0
74
34
0
9
59
64
0
0
38
51
25
29
0
0
31
0
0
25
0
0
20
69
41
27
77
63
0
1
0
0
0
12
39
0
0
0
81
12
0
0
0
0
41
0
0
32
0
0
28
51
0
0
0
0
0
0
0
45
14
57
61
0
0
1
0
0
0
14
0
0
0
33
74
50
5
0
16
0
72
70
0
66
52
39
0
0
25
0
0
12
0
47
0
22
0
0
46
0
47
77
0
0
0
55
9
4
0
0
82
0
70
45
0
0
48
22
0
0
19
0
0
16
0
0
29
0
30
0
47
0
0
17
0
0
0
1
0
0
13
0
25
47
0
0
37
0
61
12
58
0
66
36
0
32
81
0
25
0
0
0
0
0
0
0
0
33
0
0
65
0
76
0
0
1
0
0
0
0
0
0
11
0
43
0
0
0
45
25
4
0
79
0
0
0
51
11
49
0
0
0
29
71
58
0
0
0
0
52
36
0
0
64
0
0
0
0
0
0
0
0
0
0
1
0
58
0
8
2
10
72
59
0
0
0
0
0
0
51
38
66
62
0
62
0
0
55
32
0
0
0
68
2
0
54
72
25
0
0
34
0
64
0
0
0
0
0
0
0
0
60
47
0
82
61
0
5
0
0
0
33
54
3
70
0
0
21
57
0
0
31
0
61
0
0
0
0
0
7
0
0
44
0
0
34
54
62
0
0
0
0
0
19
0
0
13
0
0
0
0
0
54
0
45
0
1
0
76
0
0
0
27
0
0
0
35
78
0
0
16
0
0
56
0
0
0
8
0
0
0
68
0
0
0
71
55
0
0
0
15
0
0
0
0
65
0
2
61
0
0
0
65
0
66
65
27
53
0
70
46
45
0
62
80
0
0
0
11
6
0
0
61
0
38
65
0
0
0
42
0
0
23
0
9
76
43
75
0
0
0
61
29
23
0
0
0
82
0
0
0
0
0
0
32
0
1
54
72
4
0
18
0
39
8
0
0
0
1
0
22
0
80
69
0
76
15
0
0
0
0
1
0
0
0
0
0
0
0
20
0
21
0
3
0
18
0
31
8
26
0
59
0
1
0
0
0
0
23
0
0
44
0
32
0
31
33
32
0
0
0
74
15
76
0
0
18
0
0
73
30
0
49
0
6
1
0
77
0
0
0
17
0
26
0
35
8
0
0
1
47
0
35
0
25
45
62
0
28
20
14
0
0
15
0
0
36
0
0
49
0
16
0
0
2
0
0
0
40
5
6
37
79
45
6
0
25
0
0
31
0
0
0
0
68
30
0
0
0
45
11
0
72
0
2
0
13
9
5
0
0
0
61
0
17
79
2
41
0
23
0
67
0
21
0
1
2
1
0
0
0
65
0
0
0
2
0
51
0
0
0
72
42
0
0
0
53
0
0
50
19
1
0
17
0
0
0
1
0
1
0
0
0
0
43
4
79
0
0
0
10
5
0
0
21
0
55
71
0
0
0
0
0
0
0
0
0
0
16
0
0
0
0
52
0
0
0
0
0
0
0
0
54
0
45
37
44
0
0
0
32
68
0
0
0
79
29
0
0
0
0
0
61
0
0
31
0
49
0
79
0
49
43
64
1
0
60
76
0
0
0
0
0
16
0
36
11
0
0
0
4
1
55
0
0
76
0
63
0
52
0
0
26
17
0
6
23
0
0
0
65
72
0
81
0
82
0
0
66
16
66
0
0
0
6
0
31
0
66
0
68
18
0
65
12
0
57
23
1
47
0
14
33
6
27
36
20
0
80
4
0
0
0
55
0
0
9
72
0
36
0
0
0
0
0
0
0
14
49
0
0
0
0
43
11
0
0
0
19
0
69
7
0
44
0
59
0
30
72
0
43
55
0
29
0
58
0
0
0
0
0
0
0
48
0
1
0
72
0
39
46
53
0
45
57
0
3
53
45
68
33
0
62
43
0
0
0
57
0
0
0
0
73
37
75
0
0
0
75
0
70
28
8
0
31
69
0
0
80
0
73
0
0
0
0
81
0
0
0
44
0
0
0
15
0
0
0
0
0
21
52
0
51
8
5
0
29
4
7
0
0
1
0
0
0
33
0
65
35
72
0
0
48
0
57
0
57
0
32
48
0
0
0
0
70
0
0
78
63
0
0
32
27
0
1
37
50
37
1
21
48
19
0
69
0
0
24
0
17
76
0
0
69
41
32
0
0
0
0
3
0
66
0
0
0
0
0
0
6
0
49
0
59
57
0
29
64
79
0
0
0
0
44
2
0
0
0
0
0
63
21
42
0
42
10
0
0
0
0
0
0
0
0
57
0
27
74
0
0
0
15
0
0
29
64
0
0
0
60
79
56
22
6
0
0
0
73
71
0
0
77
26
0
0
38
77
21
81
0
71
0
0
0
0
0
68
70
9
0
64
26
30
0
70
0
0
32
0
0
0
0
0
0
0
79
0
27
75
14
0
0
0
0
0
27
0
0
0
0
40
1
7
0
45
0
62
16
0
0
8
75
0
0
43
63
31
1
0
36
52
0
0
76
0
28
0
32
0
81
55
0
0
0
0
1
0
0
0
9
0
0
24
58
0
0
0
0
5
0
0
0
81
43
0
0
21
33
0
0
1
82
0
4
2
37
0
0
0
1
80
0
57
5
54
0
0
45
76
0
71
0
42
49
0
20
0
0
0
1
59
78
0
0
62
0
11
0
0
0
17
0
0
43
43
0
16
33
82
0
16
65
0
63
6
77
0
53
0
0
39
0
0
0
23
0
0
56
20
27
39
0
0
27
44
9
62
0
0
0
0
38
0
44
0
0
0
0
74
50
76
20
34
28
0
16
0
44
0
0
0
22
0
27
0
0
22
0
0
0
0
66
0
11
0
0
0
0
0
6
0
55
3
39
6
0
51
0
39
79
0
32
52
46
71
17
62
4
79
0
0
19
35
27
7
0
0
0
24
0
71
3
79
39
31
50
0
45
0
0
33
0
7
0
1
49
47
19
0
45
0
0
56
23
0
0
16
0
0
65
0
1
22
0
0
0
8
0
0
0
0
0
0
33
0
0
33
62
77
61
41
1
32
0
12
22
56
7
1
12
0
0
0
0
40
0
80
0
74
0
0
0
77
0
55
16
0
26
0
0
0
66
0
0
0
65
0
19
0
32
0
52
0
29
0
68
72
1
53
0
7
56
15
41
68
0
7
73
42
5
55
68
59
0
0
0
52
0
0
13
0
39
0
50
0
66
0
47
0
33
0
0
0
0
0
0
20
24
1
0
46
0
72
1
71
0
0
0
0
65
37
38
44
1
1
0
0
53
37
0
0
0
0
60
0
0
0
6
75
32
9
18
0
0
0
11
0
0
0
0
60
0
0
0
0
58
11
0
30
62
31
0
0
0
0
0
52
0
0
0
0
33
66
33
0
10
62
35
0
0
0
47
0
25
0
16
3
58
21
5
0
0
0
0
81
28
0
48
0
66
0
75
67
45
36
0
28
77
0
0
40
0
41
54
0
54
0
58
0
58
0
4
0
0
1
10
13
58
0
0
16
22
0
0
0
37
1
0
0
56
0
0
0
37
0
61
0
0
0
0
0
12
0
0
30
17
43
0
58
36
0
41
0
0
61
8
6
0
0
0
59
14
0
0
0
0
59
5
44
43
0
62
0
70
0
36
0
55
0
20
55
38
0
0
0
0
0
72
0
1
0
0
0
30
0
9
0
0
0
40
0
0
10
0
0
0
0
62
0
52
22
21
13
41
0
61
64
35
63
75
0
31
1
0
1
0
0
6
0
29
0
1
50
21
33
42
62
16
0
57
0
0
0
15
0
0
0
68
73
13
0
0
18
0
0
30
31
0
51
31
61
0
28
1
0
0
52
0
0
0
0
13
68
0
20
0
8
0
45
0
44
64
9
0
32
0
0
14
10
0
0
40
34
0
78
46
7
0
19
66
0
80
0
0
43
7
72
60
68
0
60
24
30
0
71
82
0
57
0
0
0
36
0
67
0
0
0
0
45
25
64
0
80
0
0
35
74
0
0
50
0
0
0
0
16
0
0
0
18
0
0
59
0
0
0
10
0
0
1
1
67
1
0
55
75
37
9
44
0
0
0
1
0
0
40
0
56
0
0
51
0
68
40
51
8
0
29
0
0
0
0
58
0
0
69
0
0
80
15
56
0
82
0
78
0
25
24
0
79
0
0
4
0
72
0
10
71
33
44
81
81
0
0
17
0
34
0
0
0
9
29
46
6
41
11
0
37
0
0
0
28
50
32
56
56
0
0
66
0
56
53
0
0
31
0
0
42
77
51
0
1
62
0
0
0
44
0
0
0
0
0
0
0
48
34
54
0
40
0
0
0
9
0
11
0
0
0
0
36
42
0
52
38
54
24
55
73
1
0
0
0
13
60
0
0
22
0
0
0
0
17
32
0
10
0
0
16
0
0
14
68
0
21
0
0
45
24
58
0
0
0
31
1
0
66
0
0
52
38
0
32
56
14
0
0
60
1
4
54
67
38
2
21
0
44
59
58
0
15
0
0
38
0
0
28
0
0
31
43
61
38
0
2
0
70
78
3
0
75
0
14
34
0
0
76
0
0
79
0
0
0
0
43
0
39
35
0
26
67
44
43
12
56
0
5
41
73
16
0
1
0
49
1
22
0
45
44
0
27
49
0
0
32
2
0
0
6
0
0
0
0
0
43
76
33
0
54
9
0
63
0
0
0
0
0
1
19
0
0
1
0
69
0
70
29
55
57
0
0
25
41
53
0
0
0
0
33
0
64
0
41
51
1
79
34
6
0
0
0
7
0
0
5
79
0
0
0
0
0
36
0
0
17
0
49
62
63
0
42
0
0
0
5
0
65
81
48
42
18
56
76
0
3
76
16
10
49
63
36
58
74
0
0
46
0
44
53
11
82
60
0
0
29
46
69
27
43
17
60
0
68
0
75
0
61
0
0
36
52
4
0
0
24
0
10
0
40
0
0
0
0
47
14
0
0
57
0
30
0
19
0
0
66
0
25
0
0
0
66
0
65
0
0
0
0
55
9
35
0
37
26
0
2
0
0
35
0
53
24
0
0
0
0
1
20
0
0
32
16
0
0
0
0
47
50
71
58
0
1
43
16
0
0
0
0
0
8
27
0
0
16
0
63
0
0
17
0
54
32
31
66
0
0
48
29
0
0
0
28
72
51
0
0
16
62
0
72
0
0
61
59
0
73
24
7
50
0
11
0
0
0
0
6
0
0
0
74
4
0
0
0
14
0
0
0
33
0
78
56
50
0
18
0
54
53
35
0
10
0
0
0
2
0
0
0
0
68
66
0
1
82
0
32
32
79
17
0
25
20
0
17
30
60
0
0
38
76
13
0
60
0
30
0
27
39
0
0
0
0
20
0
21
0
60
72
0
0
0
0
36
80
0
0
0
0
0
0
44
56
0
18
50
0
30
62
0
31
0
12
0
0
78
65
41
55
0
0
78
0
58
0
0
75
0
44
0
0
22
0
51
48
0
29
0
0
1
0
0
0
0
0
3
0
52
0
0
2
57
0
0
15
0
35
0
48
5
39
0
1
0
0
27
45
0
0
0
0
0
65
74
21
19
0
69
0
13
62
27
0
0
61
14
0
30
0
0
0
0
0
8
1
0
0
0
35
61
0
15
0
13
37
0
80
0
0
82
0
1
49
0
0
0
65
0
3
38
0
0
0
0
0
0
71
37
0
0
65
0
2
0
25
0
24
0
19
0
0
68
0
0
0
0
0
1
0
51
0
0
46
0
68
0
0
0
32
32
76
67
0
1
59
0
0
46
0
68
51
41
0
0
10
0
0
61
0
15
45
0
7
50
0
5
0
78
9
0
77
0
38
65
0
0
19
0
0
53
39
0
19
0
0
46
0
32
68
25
5
0
65
0
0
0
0
0
1
79
0
8
3
0
58
8
0
66
0
0
0
0
57
28
61
0
57
0
76
81
46
0
0
66
51
0
37
2
24
57
68
39
67
0
0
0
15
0
62
1
0
0
62
0
81
26
39
0
58
71
0
40
0
60
0
14
0
0
0
0
0
0
0
0
53
43
0
54
0
62
0
0
0
0
29
0
51
52
14
61
0
0
56
0
49
61
41
20
0
1
36
0
15
0
0
0
0
46
48
0
0
56
78
33
0
7
76
0
0
49
0
79
0
10
0
0
5
0
71
14
0
26
0
0
45
53
0
57
0
65
29
0
0
55
10
21
82
0
1
0
40
16
0
0
0
62
11
0
0
25
0
0
0
0
7
0
17
20
0
0
75
75
32
1
0
47
41
0
0
0
0
18
67
11
14
0
53
31
0
46
0
0
0
52
44
10
28
6
81
0
53
0
68
0
0
0
63
73
0
72
25
1
0
77
78
12
79
15
36
0
11
0
0
0
30
0
27
0
0
0
0
59
0
29
12
0
23
0
0
82
0
49
5
33
48
77
31
0
58
0
1
0
0
0
58
0
0
43
16
5
19
0
0
0
0
48
35
0
0
62
0
0
34
10
0
1
33
64
17
0
43
0
5
70
60
0
0
1
0
54
0
0
71
0
62
70
0
0
0
52
50
31
0
0
25
0
0
59
0
76
0
7
78
30
62
0
0
13
29
0
0
36
81
0
0
3
2
0
0
52
0
0
0
20
13
71
41
0
0
0
44
0
71
47
62
0
0
63
26
0
75
0
56
0
0
0
52
0
19
0
0
0
45
30
59
0
7
34
0
41
28
0
68
0
0
33
0
43
0
34
12
1
31
0
4
0
0
43
0
19
58
0
70
0
51
0
0
49
52
0
0
10
9
0
0
50
79
45
0
32
0
0
0
0
26
25
0
0
75
75
44
0
0
0
39
0
0
62
54
0
50
0
0
79
48
13
0
0
0
46
27
31
0
77
0
16
56
49
81
0
8
0
0
1
0
4
0
62
42
21
0
6
27
0
58
0
0
66
8
0
0
1
1
0
0
64
0
0
0
0
28
0
60
4
13
0
0
0
64
0
0
0
0
1
47
9
81
0
40
52
0
0
0
24
0
59
0
0
0
12
0
0
26
63
0
0
9
34
0
0
14
39
0
0
9
1
65
0
52
0
0
72
0
0
0
0
46
0
0
26
0
0
81
20
0
0
0
2
29
51
12
71
21
0
25
0
1
45
1
0
0
76
0
0
7
1
0
11
0
1
0
16
74
2
10
0
0
0
30
0
0
70
0
0
1
7
64
0
0
0
17
36
10
0
0
67
0
30
0
0
57
0
16
74
68
59
0
0
1
0
0
75
45
0
60
36
37
75
0
77
0
0
8
51
8
0
0
12
17
0
0
41
33
0
50
0
0
0
23
42
26
0
14
0
0
21
0
0
0
0
0
0
0
0
0
57
0
0
6
0
0
56
0
66
59
74
45
36
9
31
0
0
0
0
0
7
0
56
61
0
0
0
0
61
19
0
8
0
0
35
0
19
0
0
0
82
66
0
0
21
51
16
35
0
38
0
0
68
16
0
0
0
0
0
0
0
0
1
0
0
0
0
10
30
67
54
0
0
70
0
0
43
0
8
62
0
0
0
0
64
74
1
56
59
33
0
0
0
32
32
0
0
9
0
24
42
0
40
14
29
10
68
33
0
0
0
0
0
5
0
0
52
0
0
68
7
0
0
34
1
0
64
34
42
59
0
1
73
0
0
61
77
0
36
0
7
0
0
13
43
0
0
0
0
0
0
0
0
0
59
0
0
80
30
0
81
22
2
0
6
32
1
0
81
77
0
0
0
0
0
41
0
0
0
0
0
1
0
0
51
16
0
81
0
0
66
0
0
9
0
0
65
0
45
46
73
27
0
0
0
0
0
0
59
0
58
0
17
0
1
0
1
81
35
17
7
45
54
43
0
0
0
2
0
0
0
0
1
6
0
76
0
15
75
43
0
0
0
19
0
20
44
22
0
65
5
0
0
39
0
80
0
0
9
0
72
0
33
0
0
64
0
52
24
36
0
80
37
0
36
0
24
48
0
0
52
0
77
10
0
70
18
0
81
56
8
59
36
1
58
0
0
39
0
13
0
0
0
19
49
0
68
0
0
0
0
0
0
9
14
16
0
0
20
27
81
0
0
74
0
77
52
0
73
27
51
0
68
0
0
0
0
0
75
38
30
1
32
20
66
0
0
0
0
29
0
0
0
25
13
38
9
0
0
63
75
73
0
37
0
51
0
19
16
37
0
0
1
0
0
0
48
3
0
31
0
0
0
59
0
0
0
0
0
0
9
0
26
41
7
1
81
28
20
0
52
0
0
17
0
0
0
77
43
21
0
0
0
68
48
0
29
1
0
0
0
68
0
35
0
0
54
0
0
37
75
0
0
0
0
0
0
55
0
0
22
40
37
40
3
60
21
33
62
0
37
0
0
0
33
0
48
0
0
48
0
77
0
52
70
0
72
26
82
0
0
0
0
20
57
0
19
0
61
6
0
74
74
0
51
42
0
0
0
19
0
0
1
0
35
0
0
47
50
23
16
24
46
0
24
0
0
0
1
63
0
0
0
0
1
3
0
22
72
48
0
11
16
67
81
0
9
35
0
12
0
0
15
42
33
22
1
0
54
0
66
45
0
0
68
0
18
0
66
1
32
10
0
33
65
31
35
54
0
39
23
0
75
33
0
0
0
0
2
28
52
0
60
0
9
0
9
9
41
64
82
79
0
30
0
26
0
0
35
0
0
0
48
73
65
1
52
30
0
26
52
0
58
25
24
0
0
47
82
0
0
54
0
1
76
0
47
39
9
0
47
0
0
49
24
58
0
0
0
71
0
0
8
9
22
7
6
0
0
0
11
0
21
46
0
68
0
29
30
0
0
0
36
56
36
0
0
5
0
0
10
0
0
23
0
0
0
30
0
0
0
0
0
13
24
0
0
46
0
0
0
27
5
0
0
45
70
63
0
59
0
62
0
0
58
0
50
0
0
3
16
34
68
0
57
0
0
17
0
18
0
0
36
62
0
2
0
43
0
0
28
68
24
0
10
19
0
51
0
60
0
0
38
79
0
65
0
5
65
49
56
0
0
59
0
0
21
0
55
26
0
0
0
0
0
0
0
0
80
40
24
1
0
68
0
0
48
74
48
0
0
14
0
29
0
19
0
41
13
0
0
72
0
59
0
47
68
11
0
0
26
0
37
8
27
0
4
0
61
0
12
31
39
59
13
57
50
1
1
0
0
46
77
69
53
0
20
0
16
0
37
0
0
0
59
0
0
0
0
48
28
16
0
74
36
0
0
0
0
29
0
9
0
0
0
0
0
0
0
0
0
65
21
41
0
58
0
72
36
0
0
51
0
0
33
17
0
0
0
9
26
56
60
68
33
55
19
39
0
0
59
0
0
0
0
0
62
51
31
6
26
0
0
67
76
0
82
0
0
35
82
16
0
13
59
0
75
0
35
0
0
0
72
0
0
0
0
81
0
0
0
33
0
20
0
0
49
36
25
16
0
12
59
0
5
8
74
45
41
0
65
11
0
0
0
0
49
76
0
0
0
0
36
0
25
0
0
78
6
14
0
0
16
0
0
0
0
0
30
0
0
0
1
56
0
61
45
47
0
67
0
28
0
29
0
0
0
0
68
61
0
0
0
0
0
54
0
34
0
1
0
0
0
26
16
0
0
0
38
0
29
26
80
1
0
0
9
30
0
79
63
1
58
0
76
30
0
0
0
33
0
0
0
8
0
0
2
22
73
52
32
0
17
0
1
4
56
18
22
0
0
4
47
4
0
72
12
12
0
0
2
0
0
0
0
67
68
0
0
10
22
56
59
0
37
72
0
57
0
6
0
0
11
0
22
0
0
0
61
29
38
3
0
0
0
13
0
0
0
0
0
0
7
30
0
64
0
65
0
43
0
49
0
37
0
50
0
0
35
0
24
0
0
81
0
31
28
30
49
0
0
27
17
61
0
46
79
0
9
0
54
1
0
58
0
30
0
55
0
0
39
0
70
0
8
0
0
19
0
0
0
0
0
35
73
36
0
23
31
76
0
0
73
29
0
31
15
38
0
58
32
0
0
62
0
7
0
0
1
0
45
81
34
0
0
21
77
0
43
0
0
46
0
16
0
1
0
49
0
6
38
15
38
0
14
0
51
30
25
0
54
38
0
0
52
77
0
58
39
64
0
0
0
6
41
25
0
0
0
12
75
10
5
67
61
69
22
28
82
0
0
6
51
54
79
42
0
0
0
0
0
0
0
48
64
18
8
44
0
21
50
0
0
75
23
68
29
0
18
57
43
0
0
0
68
27
30
21
81
4
33
0
0
19
54
0
8
0
25
65
1
0
0
0
29
0
21
65
16
58
0
11
0
0
0
0
15
0
20
0
58
0
33
49
13
0
0
39
29
0
0
0
16
52
28
44
27
0
0
39
0
0
0
0
68
65
0
0
81
0
74
74
0
22
0
0
0
0
21
0
42
48
0
31
0
2
15
0
0
0
70
0
79
82
0
0
27
0
0
0
73
0
33
0
0
0
0
0
6
0
76
21
0
0
0
66
50
0
0
66
0
0
71
0
0
45
39
0
0
0
0
20
45
0
3
0
28
0
0
1
21
0
0
0
56
24
0
0
17
11
0
81
0
0
0
48
3
68
0
15
0
20
0
0
0
0
0
0
53
0
68
76
64
13
1
0
71
72
51
0
36
0
41
0
36
0
0
15
1
67
23
0
64
0
50
9
75
33
0
54
81
0
46
0
0
0
0
0
18
57
74
0
35
0
14
0
0
0
0
68
0
0
0
0
0
0
0
0
4
26
0
0
69
0
56
59
0
6
7
0
0
61
10
0
0
72
0
78
76
0
0
0
0
0
0
0
11
11
47
67
0
71
0
0
30
30
0
0
0
0
0
0
0
0
11
48
55
16
0
15
75
20
46
0
61
13
0
0
0
0
0
0
30
1
0
1
61
0
36
43
0
19
15
21
43
60
0
0
46
59
17
47
31
21
1
38
0
0
0
0
0
60
4
0
0
0
1
1
0
0
0
0
0
0
65
3
0
0
23
0
0
0
47
0
0
0
0
68
0
0
0
0
50
34
0
46
0
0
0
0
1
43
44
53
72
0
0
66
1
0
0
34
0
0
0
59
24
0
0
2
59
32
7
0
0
0
0
57
0
0
82
0
61
6
0
10
1
0
0
38
10
69
0
78
56
0
0
21
57
29
0
22
57
79
0
81
0
0
1
61
67
42
0
26
39
0
0
0
0
45
0
0
0
0
0
79
0
0
76
46
0
0
0
0
5
71
0
78
58
0
26
56
0
0
0
15
69
0
0
0
0
0
0
0
0
0
0
21
81
0
23
79
0
57
0
0
0
79
0
74
52
31
12
0
63
74
2
78
21
0
58
16
10
62
43
11
1
0
0
0
0
0
0
27
14
3
45
1
82
0
0
75
74
0
0
19
17
0
27
0
0
0
0
0
61
0
55
0
0
0
30
39
0
0
0
77
39
75
0
81
31
0
44
0
0
0
25
0
0
12
1
0
17
0
0
0
0
0
0
0
62
0
6
22
14
29
44
13
39
54
0
1
20
0
33
1
0
0
59
33
52
9
0
59
79
0
37
59
76
79
0
48
0
0
33
79
0
0
59
14
68
0
0
78
37
31
58
30
0
0
67
72
0
20
1
0
1
65
0
0
75
0
0
78
0
22
0
46
0
0
0
3
0
33
0
0
0
0
0
0
51
33
43
18
0
0
81
51
0
0
49
66
47
0
0
0
39
0
0
0
0
0
0
33
0
64
0
0
0
0
29
0
0
70
0
33
0
0
0
74
46
0
32
0
0
0
0
11
0
0
21
0
0
3
60
27
0
75
20
7
0
0
0
0
0
0
32
9
32
42
0
25
0
0
17
0
46
31
0
33
0
0
0
77
0
13
0
0
49
1
0
24
25
0
0
0
0
2
0
0
14
12
0
79
20
4
16
16
18
0
0
0
16
9
8
39
0
3
0
0
3
0
23
0
54
32
0
22
58
0
0
0
0
0
1
0
0
65
0
76
7
68
73
81
21
19
61
34
25
0
1
0
25
79
56
57
0
0
0
0
46
41
23
0
0
1
0
0
0
61
79
0
0
45
1
80
74
0
43
0
32
54
6
0
34
31
0
0
81
0
0
35
65
0
23
52
70
0
0
0
0
69
0
21
0
41
25
59
1
1
0
39
0
30
0
0
0
80
68
0
39
9
82
9
0
30
10
42
77
28
9
0
56
11
1
0
0
0
0
0
0
32
0
0
19
26
15
0
53
39
15
0
0
0
0
0
50
0
75
0
0
78
54
37
0
78
0
72
2
0
68
0
0
0
64
0
52
0
0
0
0
0
36
29
67
0
55
58
1
65
63
0
0
1
0
42
13
63
0
20
0
0
10
0
0
21
59
0
0
60
0
20
24
57
0
0
0
0
47
34
34
0
0
39
0
73
0
0
73
0
0
0
0
0
0
0
0
0
0
38
64
77
0
0
0
62
0
14
0
74
29
24
0
0
39
0
0
0
76
57
0
0
0
79
22
7
59
0
9
17
28
22
0
0
33
0
20
0
0
76
20
0
77
40
0
0
8
0
0
77
0
32
0
7
0
0
66
9
0
0
0
44
49
0
0
0
17
15
0
0
41
0
18
80
0
0
61
17
79
10
25
61
76
27
0
0
38
77
0
39
72
0
0
0
0
0
0
54
0
0
6
0
25
0
0
74
1
71
0
45
57
0
35
11
11
0
66
32
44
26
47
2
1
35
0
7
0
0
0
58
0
0
0
52
0
0
12
72
0
0
5
0
0
33
0
0
7
0
0
5
1
48
0
28
29
0
14
0
65
0
3
1
74
0
1
0
41
65
33
0
4
0
0
1
0
19
0
76
81
40
0
0
16
49
44
0
0
0
42
52
0
76
0
0
0
19
0
0
0
0
0
81
0
0
58
0
0
70
0
37
41
0
6
82
11
0
41
0
0
0
49
68
82
0
34
50
57
41
0
0
0
31
0
0
5
72
0
1
0
0
0
50
0
77
0
0
0
17
0
0
55
0
26
0
0
0
0
7
0
71
1
49
12
0
0
44
1
0
43
0
16
57
41
24
0
0
1
49
0
70
9
74
9
0
0
0
26
76
0
0
47
0
61
78
0
38
51
0
0
0
0
0
0
74
0
79
0
0
0
0
0
0
0
5
6
68
5
73
0
75
0
0
31
4
0
0
73
56
9
48
0
0
13
0
0
16
60
15
0
0
9
0
48
77
0
9
62
51
0
2
43
55
4
0
0
33
72
68
0
0
0
82
46
23
36
20
21
54
68
24
0
0
0
20
76
0
38
15
0
30
12
0
53
56
0
0
6
0
0
0
56
0
0
30
12
0
0
0
0
1
0
0
0
0
64
0
63
0
0
0
0
65
0
0
0
13
1
56
3
9
0
0
63
43
0
0
0
16
5
57
68
74
70
35
39
0
0
0
65
31
0
0
0
66
57
80
59
67
26
0
0
72
0
9
58
0
71
20
0
61
0
0
0
65
0
0
0
54
0
0
0
42
19
4
2
26
0
3
24
79
25
68
0
0
0
79
0
0
8
0
0
30
60
9
39
0
0
1
0
24
3
65
0
66
0
44
0
0
82
61
77
65
65
0
0
0
67
31
23
0
0
0
32
16
0
0
81
19
0
0
0
1
38
14
80
0
0
16
82
0
0
0
0
0
0
51
0
0
0
2
0
12
65
80
0
0
0
1
0
60
2
55
0
0
0
0
0
0
0
10
65
0
32
5
24
0
52
76
65
7
74
49
0
6
3
7
0
33
42
0
0
44
0
78
0
47
0
0
0
55
0
1
43
17
0
0
0
20
77
39
52
0
0
82
0
72
29
71
0
16
0
31
0
52
31
0
0
0
7
31
22
0
32
0
82
41
0
17
0
7
0
23
0
0
74
0
62
12
0
0
0
49
0
81
0
0
67
52
0
0
0
36
1
0
0
0
77
76
0
11
81
25
18
0
0
30
0
0
0
33
5
72
0
1
0
69
0
0
58
9
0
81
0
0
0
7
0
0
0
0
24
0
0
67
0
37
0
36
52
0
3
0
69
39
26
0
0
0
59
45
0
1
0
28
0
29
1
56
51
0
0
43
6
29
0
0
0
0
1
0
0
0
76
18
0
6
0
16
54
0
0
0
0
0
0
76
0
33
14
0
30
0
0
41
16
82
0
0
26
0
15
39
1
20
26
0
12
0
56
1
2
0
0
0
79
12
17
55
0
82
40
25
0
0
32
56
0
0
67
81
0
80
0
0
19
0
0
0
42
26
0
0
59
0
0
0
0
79
0
0
0
0
26
0
0
0
44
44
0
0
16
74
56
34
0
46
24
0
0
0
74
46
28
0
77
0
0
58
0
6
22
0
23
62
46
0
68
52
29
7
37
0
6
48
78
0
4
0
0
35
52
0
0
54
70
0
0
0
0
0
36
57
67
0
0
22
0
42
26
0
0
44
0
14
5
0
0
75
0
11
0
40
0
0
4
0
27
0
25
49
65
0
0
0
19
56
62
15
0
79
0
29
0
1
53
20
6
16
0
0
25
28
77
0
56
0
0
0
53
0
0
0
60
0
22
0
0
38
0
0
0
0
25
1
52
0
0
0
44
25
0
0
0
59
0
59
48
1
25
33
1
12
46
51
0
0
0
0
0
0
1
62
40
0
19
0
44
1
0
56
0
0
9
0
31
0
0
0
36
0
26
0
67
51
8
0
0
0
40
1
0
1
51
36
65
0
45
0
0
0
65
62
0
0
0
67
0
0
0
0
37
57
0
52
71
68
6
16
9
0
2
82
0
37
0
0
0
6
64
0
0
63
0
0
30
0
0
0
0
76
0
0
0
30
23
0
1
0
4
61
0
1
0
0
0
0
46
73
10
0
0
0
0
0
35
67
37
48
3
0
82
67
46
35
0
0
14
15
49
76
0
0
0
36
32
0
0
2
0
71
0
44
39
0
34
68
53
71
0
0
82
0
0
0
0
0
0
5
0
37
0
0
0
0
71
0
51
0
57
25
0
0
21
0
48
0
0
79
5
0
1
33
62
0
44
0
2
37
15
76
44
35
0
0
0
75
0
62
0
1
82
0
0
17
38
0
71
0
0
43
0
0
50
0
54
0
33
6
0
1
66
0
0
0
29
76
0
0
0
0
0
0
0
0
0
59
5
8
0
0
56
0
0
0
0
0
0
0
2
0
0
0
81
0
0
82
0
59
0
43
71
0
53
8
0
0
0
0
0
51
0
79
0
0
66
0
1
0
77
51
43
0
0
10
0
9
28
49
52
0
0
0
0
0
0
17
64
0
35
52
0
72
35
0
30
63
21
30
62
57
0
2
75
0
21
0
0
0
5
43
79
38
0
0
35
0
5
0
0
19
0
0
71
0
26
69
40
20
0
0
0
5
10
0
0
0
1
29
14
1
71
0
0
0
0
0
2
16
38
61
0
0
18
0
6
0
0
0
0
6
11
44
0
0
20
56
0
0
73
0
0
0
33
74
12
31
1
0
59
0
81
0
38
66
0
38
58
0
31
33
39
0
0
0
69
17
0
22
0
0
20
0
0
44
0
0
0
0
0
0
44
59
0
0
0
39
0
0
0
0
73
7
0
0
0
42
0
0
71
62
34
0
2
46
0
75
0
0
56
0
39
81
0
0
47
76
29
43
0
0
0
82
63
0
62
0
0
50
12
24
0
16
0
44
44
0
0
25
49
20
0
0
0
30
0
61
0
29
0
0
0
1
39
5
29
36
52
0
0
0
50
0
74
0
61
0
0
0
75
0
0
0
59
0
0
0
0
15
0
35
0
0
0
0
0
0
39
56
0
57
2
51
45
0
56
0
0
0
0
0
0
43
0
0
81
81
0
0
0
0
0
0
42
0
0
15
0
0
58
0
54
18
46
0
0
0
0
0
0
47
0
1
0
0
5
45
71
71
18
0
0
0
25
0
0
0
0
31
0
0
76
0
1
33
46
0
0
64
0
0
0
0
0
36
48
0
0
0
0
53
0
24
77
1
55
82
0
35
80
0
81
62
0
31
81
0
9
0
59
0
0
60
8
8
7
27
18
0
64
82
38
20
10
79
0
0
0
0
36
1
0
0
0
57
0
0
0
42
0
43
13
68
0
54
0
0
43
0
0
77
0
61
0
1
0
70
0
0
81
19
6
0
74
46
31
0
17
6
46
0
6
0
0
0
7
0
55
0
75
0
1
37
0
62
0
60
52
0
0
0
6
32
0
12
10
75
0
0
1
0
0
0
0
57
1
58
62
21
29
9
59
11
68
0
57
0
0
77
16
0
0
0
65
21
0
0
65
0
75
1
0
0
0
0
14
59
1
1
82
0
75
6
0
0
0
7
0
45
0
1
0
4
22
17
1
41
34
0
0
57
0
56
0
0
0
0
58
1
0
0
38
0
73
0
23
65
45
32
0
0
0
51
44
0
51
0
1
10
0
31
59
0
44
24
43
82
0
17
0
74
71
2
13
50
76
0
78
74
0
0
0
6
0
1
57
73
0
0
0
1
0
0
80
1
0
0
0
0
0
27
1
66
0
0
24
0
1
0
17
0
3
53
0
0
0
29
33
28
39
61
0
12
0
0
1
28
0
52
0
0
0
14
0
69
0
56
0
0
6
0
0
80
0
21
0
65
57
38
0
0
57
81
0
1
0
0
0
52
24
0
16
74
44
0
0
0
52
0
14
0
0
5
0
31
0
0
1
68
0
0
0
82
73
0
0
0
55
0
54
0
0
42
0
44
16
63
0
23
0
0
1
0
37
33
25
1
73
0
0
1
0
0
0
39
31
67
42
51
0
0
0
70
33
62
0
30
0
59
0
1
0
1
0
56
40
0
22
0
0
5
39
38
0
0
56
3
78
66
77
0
72
74
0
0
31
0
32
0
64
0
21
4
0
0
0
0
0
0
19
0
0
0
32
29
0
68
0
0
0
33
0
0
0
0
0
65
0
40
70
19
0
0
0
10
35
0
0
1
0
0
82
0
74
0
61
44
0
3
0
52
27
71
0
6
2
0
74
0
0
6
76
0
0
1
0
63
76
0
0
11
1
0
0
0
0
0
55
44
0
0
1
60
0
0
37
0
0
58
0
73
13
0
0
0
56
13
0
0
76
0
17
58
0
0
61
0
45
52
0
0
0
0
0
6
54
0
9
0
29
0
11
0
0
0
0
44
0
18
27
0
10
0
56
59
9
20
65
0
0
0
21
0
3
62
0
1
1
9
0
1
0
65
58
0
23
0
76
0
74
0
0
0
0
59
19
0
12
0
36
0
62
0
1
0
59
0
0
55
0
1
22
0
0
7
52
81
17
0
0
64
0
0
0
0
38
0
80
28
0
0
75
65
0
13
75
35
0
0
20
0
45
29
29
0
29
82
0
0
0
0
0
78
9
51
0
46
6
20
0
0
15
0
6
60
17
0
0
0
0
54
14
2
0
81
1
29
0
33
0
68
46
0
51
0
77
0
16
71
11
0
0
10
0
0
0
51
0
0
0
9
0
55
76
1
0
4
0
70
0
26
1
1
1
0
45
0
66
0
29
0
72
2
0
0
0
0
63
1
35
0
53
56
52
51
55
48
60
45
68
61
0
0
1
0
0
65
0
55
0
62
0
56
0
35
0
65
0
0
76
1
4
5
0
1
21
78
53
0
69
40
45
0
0
61
1
0
0
0
55
28
0
0
0
75
73
13
65
0
7
18
11
16
0
44
75
0
52
0
35
0
44
0
35
0
58
0
0
0
26
0
72
0
78
45
0
0
36
0
23
43
0
0
0
0
0
0
6
62
49
0
27
0
0
73
71
0
0
0
0
54
28
0
58
38
1
0
0
0
5
0
48
60
0
23
0
33
81
40
70
0
0
82
8
0
32
0
11
0
40
0
45
0
0
82
0
0
72
55
26
0
0
0
0
82
48
56
0
77
79
79
0
54
0
64
82
77
1
35
54
0
0
65
0
0
34
38
45
0
0
34
0
28
26
0
0
28
0
31
0
60
50
0
0
1
54
0
22
37
0
14
35
79
0
32
0
0
0
29
54
51
9
5
56
30
3
0
0
0
72
0
0
68
0
6
72
59
0
24
33
0
30
0
4
66
29
0
27
0
0
4
0
44
0
0
7
0
0
26
0
1
0
0
46
45
0
55
0
27
0
0
0
0
44
13
0
0
59
0
45
67
71
44
0
31
1
7
0
0
52
0
48
37
0
21
0
0
0
1
0
0
13
50
0
0
0
32
0
24
20
21
0
0
51
81
59
31
10
1
1
0
12
0
79
57
64
0
0
37
0
12
0
0
0
0
7
37
0
0
13
41
0
0
35
44
0
45
0
31
16
0
0
0
0
0
10
0
33
1
75
60
66
0
0
0
0
0
53
0
0
0
35
47
15
0
0
71
1
71
2
20
12
48
4
22
59
0
16
22
0
77
82
7
0
0
0
0
0
1
0
0
0
0
51
3
79
0
0
0
59
45
0
0
0
0
0
0
0
45
0
0
37
0
0
0
0
0
0
77
48
0
0
0
74
0
56
1
20
44
4
0
0
0
0
12
64
0
77
0
46
0
0
21
0
62
0
39
0
27
0
0
62
4
0
62
0
7
0
0
1
0
0
0
0
0
0
0
19
0
0
0
0
0
40
0
0
0
72
0
58
68
0
6
0
20
0
0
52
75
0
0
0
20
79
59
32
0
30
0
0
39
0
0
21
41
13
38
59
21
11
0
10
43
0
61
0
0
0
53
0
34
1
50
22
0
26
60
0
15
25
0
71
31
0
0
0
31
33
14
0
21
0
40
0
0
1
0
63
47
0
0
0
38
0
12
15
0
0
0
1
0
0
50
26
52
40
30
45
48
0
62
0
38
32
0
0
0
0
7
4
82
0
9
0
43
62
82
0
1
0
0
0
22
0
13
47
0
25
16
0
0
0
60
0
0
0
43
52
50
1
59
0
76
59
0
0
25
56
1
0
0
0
43
0
0
77
0
9
0
12
0
13
56
0
0
0
14
1
29
0
0
21
0
53
1
0
0
1
0
76
0
0
57
0
40
0
67
63
82
54
79
0
74
52
0
0
0
0
66
0
0
0
0
0
0
45
65
27
8
0
50
0
1
0
0
1
79
0
0
0
0
0
0
56
0
0
0
71
0
80
9
0
0
0
0
74
46
0
16
0
0
0
0
48
0
0
0
0
0
30
0
0
15
81
0
0
35
64
37
0
34
0
4
0
46
0
82
50
0
0
51
29
0
0
0
0
0
57
16
0
5
55
0
78
62
30
55
0
0
33
6
0
0
0
16
35
78
0
0
40
0
3
0
0
59
82
59
56
0
49
28
29
56
48
5
0
65
0
0
0
43
0
0
77
0
43
40
0
0
0
0
0
0
78
38
9
79
0
0
0
10
33
27
51
0
0
46
0
0
45
0
44
63
0
0
13
0
0
44
67
0
0
0
0
33
65
0
57
0
50
0
0
1
0
0
0
10
25
0
0
0
47
0
47
0
0
79
0
0
46
20
20
0
0
0
0
64
50
0
0
0
0
72
55
0
0
39
74
0
0
52
0
0
62
9
0
38
1
6
0
0
0
0
71
0
42
0
0
70
71
0
30
77
52
0
0
0
0
38
0
53
0
0
7
0
0
0
82
0
29
0
65
27
0
0
39
0
0
0
20
0
0
0
0
58
28
0
0
12
35
32
1
0
0
30
1
18
0
0
4
0
0
34
51
0
38
0
0
0
0
78
0
0
0
1
0
0
15
0
0
0
49
3
0
0
0
36
0
1
5
78
37
0
27
0
65
0
0
79
15
50
65
0
0
37
0
0
0
0
82
12
0
53
0
76
0
68
0
0
61
0
48
72
56
68
51
55
49
45
81
35
19
65
0
0
0
0
37
0
0
31
0
0
33
0
0
62
30
0
53
0
72
79
0
0
0
0
50
0
0
44
0
0
0
0
18
6
0
0
50
19
34
79
0
0
8
34
0
59
0
54
79
1
0
5
18
37
40
0
0
0
0
0
0
7
22
34
0
44
4
0
23
0
0
0
42
0
0
67
0
35
1
0
68
0
53
1
40
45
0
0
43
0
31
77
18
51
21
0
46
0
0
29
0
73
21
0
0
81
22
0
0
28
0
77
39
20
0
79
0
0
0
1
0
0
0
33
30
0
0
1
69
0
0
0
16
60
52
0
0
0
0
0
0
20
0
0
0
1
46
0
0
0
62
0
26
0
0
5
0
0
30
79
0
0
43
52
16
0
0
0
71
0
31
36
0
55
0
0
0
0
75
0
55
45
0
0
0
2
0
0
68
30
0
32
0
0
0
0
2
0
79
0
46
0
0
36
74
9
0
0
0
0
45
0
76
16
2
0
82
0
0
0
75
18
0
0
0
0
27
0
14
0
32
12
10
37
0
0
0
77
0
17
1
0
0
0
71
71
0
0
0
0
41
28
43
43
65
0
0
55
16
17
75
0
62
13
0
0
1
0
9
0
33
0
0
66
36
35
0
46
0
46
82
0
0
0
74
42
36
14
0
0
0
75
0
0
0
46
9
0
1
19
56
30
61
37
0
0
0
51
35
40
13
0
0
18
0
0
44
0
70
0
0
0
49
64
0
0
0
45
0
47
28
0
0
0
9
58
20
0
60
52
0
21
10
0
0
0
0
48
0
0
0
54
33
0
19
32
46
25
0
65
39
0
0
0
42
0
0
0
4
0
0
38
0
12
76
0
44
0
0
29
21
77
0
47
41
0
52
68
0
0
52
22
19
0
0
58
0
19
0
73
0
47
0
50
5
39
0
3
0
0
66
37
0
56
0
0
0
0
49
77
65
0
0
42
0
81
64
28
0
55
82
5
48
0
5
0
0
26
22
0
55
53
6
0
0
0
0
39
0
54
57
0
0
1
65
0
0
0
13
0
73
6
0
0
31
0
0
0
0
0
0
79
72
0
11
0
0
52
52
14
42
0
4
0
0
0
12
33
0
0
0
39
0
0
21
0
21
0
18
0
0
78
0
54
0
33
49
0
36
48
21
74
77
48
24
0
1
0
23
0
79
25
0
22
1
0
44
0
20
0
0
0
48
0
53
1
70
0
21
0
25
0
0
0
44
2
0
0
6
0
3
0
43
69
0
0
7
39
1
48
0
10
0
39
0
0
0
0
28
0
15
0
44
0
7
0
19
0
0
0
0
26
60
48
0
0
0
25
7
62
0
0
0
27
0
45
0
70
0
67
25
75
17
15
0
0
0
46
0
0
0
57
49
0
11
0
0
68
43
0
0
6
0
58
0
0
0
72
7
6
26
0
0
0
52
0
0
75
64
12
7
34
0
1
0
0
0
61
53
27
0
0
0
0
0
9
0
17
45
0
67
0
0
32
0
40
52
55
0
0
0
0
66
33
76
0
0
0
49
6
59
0
22
49
20
0
67
81
34
0
0
0
13
0
1
0
33
0
3
0
0
0
0
56
19
0
0
65
0
65
0
0
0
0
0
0
38
0
0
0
31
41
0
55
0
0
10
15
68
74
0
0
29
0
0
55
80
80
39
0
0
0
0
0
0
0
49
0
0
44
0
76
72
1
9
0
50
28
61
29
37
68
52
0
0
0
21
0
10
0
3
0
66
0
68
0
0
0
82
0
78
19
0
45
51
0
0
0
82
66
0
0
4
37
28
21
0
48
0
0
78
0
28
0
0
71
0
0
24
20
82
0
1
56
55
1
0
0
0
0
0
22
0
0
0
8
0
0
0
0
27
44
1
6
66
0
7
74
0
0
76
51
0
0
0
0
29
31
32
9
0
0
0
0
67
65
43
6
0
49
0
81
44
62
0
0
43
50
0
69
0
0
46
68
0
0
32
36
0
39
7
0
0
69
0
0
0
0
0
47
58
0
0
30
0
54
65
0
0
12
0
82
0
24
50
0
68
16
0
0
0
0
71
12
0
0
67
0
0
29
0
0
0
1
0
0
25
18
20
53
56
0
0
0
59
61
0
0
0
63
0
0
0
0
0
0
41
0
42
18
0
27
72
57
0
1
0
0
20
0
52
0
0
4
0
0
17
0
51
0
6
0
8
68
0
0
68
15
0
9
0
65
79
55
39
0
0
8
49
0
14
0
0
0
0
0
3
0
0
0
37
0
58
28
33
0
0
52
0
0
59
61
37
0
0
52
0
0
0
0
64
0
43
8
66
0
0
78
0
0
0
0
1
1
0
21
0
0
0
0
0
0
58
61
6
0
76
81
62
51
10
0
0
0
0
0
61
53
7
0
46
0
3
12
0
19
0
16
0
0
59
37
0
0
0
0
0
65
35
0
0
0
0
0
71
47
69
0
19
44
0
9
0
0
0
40
0
0
28
72
50
0
0
0
64
0
0
0
0
0
0
61
0
74
0
0
0
70
0
80
0
0
0
0
20
0
66
0
0
0
43
0
33
0
0
0
0
70
29
3
9
65
0
0
30
75
0
38
0
8
0
0
0
45
37
1
69
0
0
78
29
0
0
0
0
0
42
58
0
7
0
73
67
0
43
0
11
54
0
28
0
0
1
0
0
10
0
1
39
0
0
0
4
0
0
0
0
0
0
60
14
0
0
18
0
0
0
0
81
0
0
0
78
0
4
38
72
61
0
1
0
0
1
0
0
35
36
49
0
50
0
0
1
43
25
14
65
37
0
22
0
0
0
69
7
72
0
10
0
37
69
71
48
0
4
47
41
0
29
42
25
69
67
0
0
0
34
0
26
28
61
66
68
0
49
0
0
63
0
0
0
21
10
72
9
62
0
0
1
0
17
17
0
10
58
6
0
52
54
79
0
43
45
28
0
47
0
0
0
17
27
9
0
0
0
26
1
0
1
0
0
0
1
7
0
0
0
5
0
0
24
0
35
10
53
14
0
0
7
0
54
48
0
0
0
43
0
53
45
33
29
0
0
0
61
0
48
0
0
71
33
44
0
37
26
27
0
8
71
0
0
56
60
0
81
68
67
39
0
53
0
0
0
13
0
82
27
0
0
0
44
0
30
0
68
0
79
0
33
0
0
0
10
0
0
15
30
8
0
3
68
4
61
0
0
0
15
41
0
52
29
29
1
0
38
0
0
0
0
44
44
9
0
0
21
0
10
0
0
25
32
72
74
7
47
0
68
8
0
0
22
0
0
0
1
20
0
7
60
0
49
0
33
0
0
48
31
0
77
50
0
1
55
0
0
0
73
39
0
0
0
72
0
30
60
0
0
51
0
0
2
0
0
0
0
79
0
0
0
19
0
0
61
0
0
28
75
0
0
67
52
0
59
45
0
44
46
53
31
70
74
0
0
0
37
0
64
0
0
0
7
0
80
31
3
46
0
0
79
0
0
67
46
0
0
0
11
0
0
52
67
44
14
76
0
50
0
1
0
4
0
37
9
6
0
25
0
0
4
0
0
62
0
37
1
0
16
35
25
0
0
0
76
15
0
0
0
41
18
80
0
0
51
0
0
0
67
52
0
4
0
9
5
75
0
0
0
44
0
0
0
0
66
49
12
0
50
33
14
63
0
0
61
9
0
0
0
0
0
0
37
77
0
18
82
0
0
0
39
77
0
52
0
0
0
27
34
0
20
11
58
0
37
31
64
78
66
20
74
0
0
0
81
41
0
0
4
0
0
62
16
0
70
70
40
0
0
0
0
58
39
0
0
19
0
1
0
15
4
6
42
0
30
32
0
0
0
0
82
0
0
76
0
0
0
76
0
0
48
0
0
55
2
0
79
30
0
0
72
0
0
23
49
29
0
59
57
0
54
9
0
28
0
0
0
65
0
0
0
17
52
0
0
0
26
0
9
0
58
0
0
0
20
13
62
58
31
0
0
0
14
0
43
0
0
0
0
1
0
0
0
30
48
0
0
64
0
32
81
47
1
61
0
0
0
69
0
0
0
51
75
13
0
78
43
0
17
76
0
27
23
0
38
48
0
0
57
64
52
54
0
0
0
68
0
0
0
66
0
12
26
1
1
0
0
0
0
70
0
0
0
30
40
0
0
65
24
0
0
23
0
47
80
0
0
0
8
33
0
0
16
0
19
21
51
0
0
73
0
0
15
0
0
64
0
0
0
19
0
0
1
0
0
20
0
60
24
29
0
36
0
9
1
82
0
61
0
0
1
0
0
0
3
0
72
14
72
0
0
0
0
51
0
0
81
0
0
43
74
72
0
0
0
0
58
5
40
38
28
73
0
61
0
0
3
0
0
12
0
0
67
69
0
51
0
0
0
0
0
15
74
0
0
0
24
0
12
60
0
1
0
0
77
0
79
44
0
61
67
36
0
82
0
0
74
0
0
0
52
72
0
0
31
0
0
0
1
9
71
0
29
42
0
17
23
50
72
33
0
0
0
10
0
0
38
0
0
0
0
0
0
31
1
0
0
51
0
59
76
33
16
0
16
0
0
0
0
64
0
0
0
0
0
0
0
75
48
68
44
0
32
0
0
35
10
67
4
0
72
1
9
2
16
42
0
31
0
65
0
49
50
53
0
39
0
79
54
0
9
1
54
79
54
44
1
0
0
0
61
0
0
0
42
0
0
0
0
0
0
47
38
0
0
51
9
0
10
52
79
10
0
0
0
0
7
0
0
0
0
0
82
48
0
75
0
0
3
0
1
39
1
0
0
52
0
77
54
0
0
0
59
43
0
0
0
0
76
82
0
0
0
68
44
81
17
42
10
10
53
49
0
0
46
0
63
23
22
0
76
45
1
1
0
66
0
32
66
65
0
0
43
0
0
19
0
0
0
55
0
23
0
79
0
13
0
0
24
81
0
10
0
77
79
38
0
29
10
0
7
0
32
0
0
14
0
0
14
0
0
0
44
0
0
0
15
26
36
38
8
43
16
29
0
75
0
62
61
0
0
0
54
5
0
22
3
29
61
56
0
16
0
1
0
6
30
0
65
73
0
15
52
39
0
37
0
3
0
0
78
0
0
0
23
0
51
70
79
0
0
0
0
62
0
19
0
0
39
0
12
8
37
66
0
45
0
78
0
40
52
0
0
79
6
0
0
0
20
2
1
0
0
15
16
0
0
0
0
0
62
13
0
0
52
55
62
31
0
78
11
0
0
46
0
64
0
15
0
27
0
64
0
69
0
0
0
59
33
36
52
0
0
0
68
0
0
0
77
0
51
9
0
75
34
0
45
0
77
0
0
0
40
36
0
0
69
0
1
19
63
0
0
19
0
45
44
46
30
16
23
56
0
0
53
0
0
0
52
64
0
26
0
0
0
71
0
0
76
0
0
51
48
37
0
0
16
0
48
0
0
0
0
20
0
0
22
59
49
0
0
0
13
18
0
37
13
57
47
0
0
0
13
0
63
59
22
0
0
0
41
0
0
80
51
0
67
0
0
0
0
0
74
0
0
0
6
0
0
0
16
0
0
0
0
27
21
0
0
15
0
0
0
13
0
56
0
47
50
0
0
0
75
0
9
47
0
0
0
52
10
0
81
43
75
0
73
82
0
76
0
1
0
31
0
30
19
0
7
19
0
67
0
0
26
2
7
53
0
33
22
0
52
81
0
3
24
20
0
0
0
56
0
0
0
0
0
0
33
0
61
49
0
71
81
22
7
0
0
33
0
1
0
0
1
27
31
0
48
76
0
6
0
24
0
32
1
0
0
81
0
0
8
58
0
1
47
0
0
0
32
81
42
34
40
0
0
39
32
0
24
0
0
0
0
0
0
36
15
0
15
16
0
38
0
0
30
0
28
0
61
0
0
0
0
0
0
0
0
0
1
0
0
0
9
0
82
0
0
0
0
27
0
15
69
0
0
17
56
26
0
0
0
0
0
0
3
24
11
0
29
75
0
0
80
0
28
0
21
39
36
35
0
0
49
78
0
64
2
14
55
74
0
0
0
0
0
0
76
0
0
71
9
33
66
1
0
0
0
0
42
0
27
0
65
1
6
75
15
0
0
21
71
0
20
4
14
3
0
0
0
0
0
0
0
1
0
0
0
0
75
0
0
0
0
21
0
0
2
0
59
68
0
37
0
19
68
7
0
54
81
0
0
31
0
0
0
26
0
1
0
49
53
74
0
75
35
68
74
0
0
7
2
0
0
0
0
77
0
0
67
0
32
0
0
24
60
76
0
13
0
29
42
1
0
0
46
1
45
0
82
76
0
64
30
0
0
10
8
0
0
0
0
37
0
0
0
0
0
0
24
0
68
35
1
0
0
0
46
0
51
62
61
1
0
51
40
1
19
0
0
52
80
0
51
0
77
33
57
26
0
0
38
0
0
0
51
71
58
45
61
0
76
0
0
0
53
0
41
0
0
0
0
0
79
0
0
0
0
0
57
0
1
0
0
19
13
0
46
0
0
62
76
0
42
52
0
0
0
2
75
7
30
52
0
27
71
72
0
0
75
0
0
0
0
51
0
7
0
33
34
54
52
37
0
0
0
0
65
64
26
56
0
70
61
56
0
0
0
35
0
0
9
0
0
0
0
0
0
0
0
0
0
18
0
1
0
0
0
0
59
0
78
56
0
68
0
0
0
59
5
30
36
33
41
7
64
0
0
77
18
58
12
9
10
0
0
0
13
0
0
0
0
1
15
0
82
32
0
29
0
7
0
0
55
56
0
0
58
0
29
6
63
0
71
1
33
81
0
26
79
0
39
30
21
0
0
0
0
0
55
0
21
13
0
0
24
6
37
0
0
44
1
0
0
21
29
73
38
71
1
0
14
8
23
67
21
0
0
80
64
22
0
0
58
0
0
5
38
0
0
79
67
30
0
49
79
24
0
0
0
1
0
65
0
4
50
30
1
2
0
46
0
0
0
58
0
0
80
48
31
51
0
6
36
0
0
0
60
29
16
38
14
0
1
31
0
57
0
48
17
0
0
1
43
36
6
63
0
28
63
0
0
18
0
0
13
21
10
0
63
31
48
0
0
55
0
0
3
0
39
0
0
9
20
69
0
78
71
66
46
0
36
46
0
31
0
0
35
0
0
0
0
32
49
0
0
1
4
0
70
0
0
0
0
45
0
0
0
13
28
36
0
0
0
0
0
59
50
0
0
0
0
76
0
0
56
56
17
0
65
0
0
25
0
1
0
0
0
0
4
0
0
0
49
0
82
0
0
0
22
53
0
0
76
0
1
37
0
0
6
41
14
45
0
68
0
63
22
0
82
0
0
0
0
0
15
40
38
0
0
0
0
0
0
0
45
0
37
33
0
27
46
0
30
0
0
0
1
4
0
51
36
0
0
0
0
0
27
0
0
0
0
82
38
0
0
0
72
10
0
0
1
0
0
0
18
9
48
0
0
0
73
0
0
0
44
0
0
81
57
0
0
15
0
0
0
34
25
53
57
24
0
0
37
0
12
27
19
65
68
68
0
79
0
0
0
0
0
0
51
0
45
17
39
0
0
0
0
56
19
66
0
0
82
0
0
0
56
0
41
40
0
0
0
0
0
60
0
38
22
71
0
0
58
51
0
71
0
0
76
0
46
60
0
58
28
31
47
0
0
0
0
0
0
59
0
0
29
0
9
0
0
0
1
0
0
32
76
7
2
3
0
45
0
0
71
0
77
64
0
56
20
59
60
76
5
0
81
0
0
0
24
64
26
62
0
68
0
15
40
0
55
0
0
0
14
73
0
0
79
75
0
0
0
0
0
0
63
33
0
0
47
26
0
33
0
7
14
20
0
0
0
24
56
0
0
0
0
0
0
31
3
0
0
0
31
0
59
19
81
48
1
10
70
0
0
26
0
0
69
35
38
0
36
0
47
68
1
81
0
55
24
0
0
17
0
27
54
51
54
0
23
0
0
0
0
0
0
50
0
0
0
0
0
14
0
28
18
5
19
6
0
0
6
0
37
0
54
0
50
0
65
52
7
0
0
0
0
43
0
0
0
6
45
0
52
0
0
0
0
0
33
15
0
55
74
61
57
0
55
0
57
8
44
0
0
0
36
0
0
0
44
0
0
0
0
57
41
74
0
0
4
51
68
0
46
0
0
46
0
0
43
37
0
0
0
82
0
47
27
74
0
0
1
0
36
1
0
0
0
42
0
0
0
31
82
0
70
1
16
0
0
59
0
0
0
11
0
0
0
0
0
0
33
63
0
0
1
70
56
5
60
12
62
0
37
0
0
56
0
0
0
63
4
0
0
0
0
7
0
0
18
0
0
40
81
0
51
74
33
8
0
0
82
57
0
0
6
43
53
11
11
0
63
0
32
0
0
73
81
14
0
52
0
0
0
0
27
0
0
0
52
58
0
7
30
0
0
0
50
0
33
14
0
0
0
63
0
0
0
1
0
62
0
39
74
51
0
44
74
65
0
35
25
0
0
0
0
0
0
1
81
0
58
0
11
1
59
0
0
51
66
56
0
42
26
1
0
0
73
27
58
39
45
0
0
39
76
10
70
0
61
59
0
0
0
5
54
0
9
8
0
61
55
0
0
81
0
46
0
61
10
0
0
74
58
1
55
0
50
64
0
9
51
0
0
55
0
26
0
74
38
78
0
0
71
63
32
42
61
16
72
0
0
0
0
33
60
28
36
0
70
41
0
74
1
0
0
1
16
0
0
19
67
0
68
68
0
40
35
0
1
0
0
37
0
0
60
39
82
57
1
40
0
0
79
0
43
14
40
70
29
0
0
10
65
0
0
1
0
11
33
0
61
70
7
56
77
45
27
82
74
0
29
0
0
20
64
0
61
44
82
30
0
43
56
26
0
5
6
0
0
0
0
0
0
31
0
0
0
0
74
0
0
0
75
28
0
64
8
77
0
0
40
0
34
54
0
1
0
0
68
0
0
44
65
45
55
0
21
0
0
68
68
0
7
0
1
16
0
48
0
58
0
54
81
0
0
20
0
64
0
43
54
0
0
0
0
26
0
30
0
25
0
0
4
0
1
0
0
14
0
0
0
0
67
71
64
56
62
72
0
1
0
47
0
62
0
63
0
0
0
74
0
12
0
0
0
0
0
5
37
0
76
0
61
10
71
0
0
1
0
14
0
23
22
55
0
25
0
0
38
0
45
36
0
0
0
59
0
7
77
0
0
0
0
44
56
26
21
0
76
27
0
0
0
27
0
0
0
10
35
59
0
56
0
1
13
17
0
0
0
16
1
0
0
0
49
33
41
56
46
31
7
0
16
64
68
0
0
63
0
0
48
56
0
0
0
0
71
22
0
0
1
0
43
25
5
16
62
0
12
0
35
10
13
0
26
0
67
8
0
16
17
79
65
0
0
0
0
0
1
38
55
39
29
31
0
0
0
0
77
57
0
0
8
0
0
0
0
82
0
0
75
49
0
72
71
1
0
24
0
63
0
32
0
0
75
0
40
0
66
1
1
0
0
71
76
0
0
0
0
1
0
0
29
47
0
35
5
77
0
0
0
81
29
0
1
0
0
0
14
0
56
77
47
0
9
48
19
1
0
73
0
0
0
0
1
50
0
78
61
57
0
0
71
3
0
65
22
2
22
0
0
76
49
54
0
0
61
0
68
77
0
34
0
63
0
19
0
0
14
0
25
7
53
0
0
1
53
0
12
15
11
0
34
58
0
6
0
0
0
67
0
0
0
0
52
9
36
25
18
15
3
0
26
0
79
46
0
36
0
45
35
82
0
0
45
0
8
77
0
21
7
0
59
0
56
77
0
26
73
0
0
0
14
1
0
4
0
11
0
0
69
31
0
0
0
6
29
45
22
36
0
0
30
0
0
24
35
0
53
48
12
56
0
0
19
0
0
0
20
0
25
0
13
21
0
68
0
40
37
74
28
19
51
0
46
55
20
0
0
0
72
0
31
0
0
30
0
10
0
0
0
25
58
0
1
73
0
0
0
0
0
2
0
1
15
1
51
0
0
0
79
1
0
0
51
18
25
1
0
53
0
47
61
24
0
78
0
0
0
7
0
0
72
67
35
45
0
0
0
74
49
62
81
0
36
1
0
0
0
0
0
0
0
44
78
0
0
1
0
0
39
0
0
52
6
0
1
81
56
4
0
0
24
0
55
60
0
0
31
0
0
0
0
0
55
4
54
0
35
0
0
59
0
0
1
81
0
0
22
12
79
18
0
0
0
49
1
8
0
0
57
3
75
72
36
0
1
10
0
0
20
3
0
76
0
0
0
48
52
0
0
0
51
0
43
0
0
0
52
51
0
0
46
0
64
6
0
0
0
32
39
0
0
0
40
0
0
2
79
1
65
0
0
0
12
2
55
65
61
0
20
0
0
0
0
0
1
9
0
68
27
37
0
55
0
70
0
11
0
57
0
0
58
0
40
1
33
0
0
0
62
0
60
0
79
50
0
11
44
0
31
0
0
44
6
0
0
0
0
32
36
0
0
33
56
57
1
0
0
0
0
45
0
0
3
0
73
75
0
65
0
0
58
0
6
43
50
24
0
43
0
67
18
62
0
7
0
19
0
65
78
66
0
42
78
81
0
0
49
0
51
14
37
49
0
0
54
1
5
36
0
30
0
0
66
65
9
61
41
68
0
52
0
0
0
0
14
4
0
66
0
0
70
0
0
58
0
0
37
0
56
13
0
0
0
0
35
14
31
35
0
0
74
19
0
0
0
0
0
78
3
0
55
71
0
0
0
0
0
11
27
20
1
0
0
17
0
27
0
0
78
0
0
46
39
0
44
0
0
0
64
0
30
32
0
0
0
0
0
0
0
20
51
0
0
0
0
0
74
0
16
28
0
19
39
0
0
54
0
0
0
65
0
2
59
47
0
0
0
0
1
65
22
0
33
81
0
70
29
0
33
0
67
0
56
0
7
40
58
44
0
65
0
0
6
76
1
0
0
79
33
29
0
0
24
49
21
1
0
0
0
74
0
0
0
0
0
72
12
43
0
59
0
0
0
0
6
0
0
46
68
0
0
0
0
0
0
0
71
45
0
0
0
68
0
35
0
0
0
0
0
50
0
0
0
39
0
75
6
0
58
0
0
51
60
11
25
9
0
0
0
0
0
0
0
0
1
18
2
61
0
0
33
0
0
59
4
0
36
0
0
15
79
10
0
0
0
44
0
59
82
43
0
39
0
20
4
0
0
49
0
51
0
9
27
74
55
44
0
20
0
1
0
0
0
0
72
0
0
78
17
1
65
82
9
0
0
0
0
0
0
0
8
0
74
14
0
57
44
33
0
67
17
25
0
32
0
12
78
0
12
0
29
6
0
32
12
30
57
0
0
0
48
21
66
0
18
0
17
40
0
55
7
0
0
0
12
70
1
30
71
0
0
0
0
0
1
58
0
0
72
0
7
0
11
0
1
0
0
49
37
0
54
0
36
11
0
62
37
40
0
0
0
52
8
1
62
50
66
0
0
0
0
0
0
11
30
0
0
0
1
0
0
62
10
81
0
13
2
1
0
0
62
0
0
0
0
0
51
0
0
58
38
81
0
62
45
69
0
0
0
0
62
45
2
9
0
53
0
0
0
0
0
0
79
32
55
0
79
0
0
0
61
0
0
0
0
0
81
13
0
16
0
64
0
0
62
82
0
0
0
26
30
1
20
0
59
54
10
0
0
38
0
0
0
23
40
5
0
2
30
75
0
0
0
0
0
0
0
22
1
34
16
0
37
0
0
0
0
0
0
0
0
0
0
0
53
3
0
15
24
0
0
40
0
0
0
80
0
0
10
0
0
0
57
70
0
51
79
0
77
82
52
0
40
0
3
0
0
22
81
0
0
0
0
16
0
0
0
29
0
0
0
4
0
38
21
53
25
25
0
0
59
0
0
52
33
16
0
73
64
24
0
0
45
0
0
0
10
70
0
11
0
66
51
0
1
1
1
0
0
63
0
0
9
0
50
0
0
1
32
72
0
0
8
79
0
15
0
0
0
0
19
75
0
0
82
22
0
0
0
6
36
51
31
0
17
0
0
0
0
0
1
0
22
0
13
0
0
0
0
9
0
0
72
14
20
58
0
0
0
25
0
0
1
0
0
0
0
45
0
70
0
0
0
0
22
35
4
68
0
0
0
0
16
0
0
0
0
0
7
0
72
0
65
0
0
0
41
1
26
20
16
0
18
0
0
0
0
0
50
0
16
0
9
0
0
8
0
0
60
29
71
7
48
0
45
61
0
9
0
1
38
22
0
20
35
0
12
0
0
18
0
0
80
0
0
64
0
30
58
14
0
1
47
0
58
0
0
0
29
0
71
0
69
0
0
18
0
0
0
40
63
0
0
38
0
51
0
0
5
0
15
0
30
38
31
61
0
54
54
56
0
1
0
14
1
58
0
0
0
20
0
0
57
0
0
0
73
0
62
33
0
38
0
60
0
0
16
61
0
0
25
50
0
77
0
82
0
0
0
0
1
0
45
54
31
0
69
0
62
62
76
0
0
0
15
50
0
33
62
68
0
64
0
0
74
24
1
21
0
31
0
0
46
0
0
56
12
0
0
30
0
1
6
0
0
48
0
0
76
0
0
0
74
0
56
42
6
33
30
0
43
0
14
0
5
45
0
0
27
0
0
0
30
0
14
68
0
0
5
0
71
0
0
44
74
14
0
0
0
0
46
26
0
0
8
62
0
0
67
3
0
25
26
0
65
55
0
0
0
81
75
0
0
0
27
6
32
82
72
56
42
4
0
66
34
47
61
0
79
0
0
0
61
0
0
0
0
0
0
0
66
0
43
0
0
0
0
13
27
0
74
0
31
0
0
30
0
79
76
0
0
0
0
0
0
52
0
0
0
11
0
55
0
0
0
21
76
23
0
0
0
38
0
66
11
0
46
0
37
0
0
0
37
58
30
0
1
74
0
0
0
1
16
0
0
25
0
0
40
0
0
34
0
55
0
15
0
0
0
66
0
0
0
0
0
0
9
0
0
23
43
0
0
38
0
31
0
33
27
0
35
46
38
0
73
0
56
65
0
17
2
1
0
51
81
9
30
0
0
0
28
0
0
40
0
13
0
0
0
74
51
0
0
13
74
0
81
76
0
65
0
81
0
56
0
29
17
0
0
52
0
6
7
0
58
24
12
0
0
72
0
0
0
9
53
0
0
0
52
0
0
66
70
19
33
0
14
0
0
38
21
0
56
26
0
0
70
32
0
0
0
30
59
0
52
0
79
0
69
0
10
0
0
82
0
0
3
0
0
48
1
3
9
25
0
22
58
0
0
32
0
54
69
0
54
0
48
0
0
46
27
29
0
7
0
0
0
16
77
20
0
8
52
35
45
0
54
19
0
0
81
0
1
0
50
0
44
0
63
0
31
1
0
0
35
0
0
0
0
20
0
0
0
0
0
0
0
1
78
51
0
0
0
0
0
0
0
0
7
36
82
71
33
0
78
35
10
53
9
5
0
0
25
0
26
0
81
27
0
0
0
27
0
0
0
79
0
40
6
0
0
56
0
0
0
59
26
51
0
0
0
0
44
0
0
25
0
0
0
1
70
0
12
0
15
0
27
1
0
0
68
0
5
0
0
0
0
0
0
22
82
0
0
0
5
16
37
0
6
82
70
10
56
0
0
0
75
81
0
0
75
3
7
0
1
5
50
25
0
0
0
47
0
13
60
49
0
63
0
0
65
0
1
0
0
3
47
59
18
0
0
79
60
72
0
0
12
35
0
62
6
81
0
75
0
55
57
0
1
24
0
32
24
0
0
0
0
0
66
0
44
12
7
0
63
71
43
0
0
38
0
0
28
29
0
0
0
0
0
47
47
16
0
7
5
0
44
61
24
0
0
0
54
61
21
59
0
28
12
2
32
0
0
0
0
21
0
0
0
19
21
0
0
11
0
36
0
21
79
25
0
17
53
0
26
11
30
16
34
0
23
0
0
10
17
44
15
0
0
0
0
0
0
0
54
0
0
0
11
39
8
0
7
34
0
0
24
0
0
57
29
55
0
0
68
56
49
27
0
0
0
0
68
22
81
21
68
1
0
40
0
62
0
0
81
0
0
70
0
75
31
37
0
0
0
72
0
0
76
0
0
0
0
0
0
0
0
0
0
55
61
0
2
81
0
60
58
0
0
0
0
0
0
0
41
0
59
73
12
0
0
9
18
35
71
54
81
0
0
56
46
66
0
0
18
55
37
0
0
0
77
82
0
0
0
0
71
10
0
0
0
1
0
0
0
0
0
0
0
0
0
59
0
20
6
65
0
0
61
0
1
0
73
0
0
22
44
0
6
77
39
14
0
0
11
51
0
0
0
32
0
0
65
14
0
0
0
2
0
26
0
54
43
18
7
39
0
4
31
0
0
53
30
0
34
0
58
0
0
0
0
0
68
0
14
0
0
21
5
0
25
0
67
0
0
59
0
0
0
0
65
0
63
21
70
2
1
0
39
7
0
52
0
52
0
0
77
0
0
0
17
54
0
2
14
0
52
75
0
0
57
0
0
0
0
0
0
0
1
71
0
46
0
18
14
59
58
75
28
33
0
27
0
0
0
1
48
0
0
0
18
4
13
0
0
0
0
43
1
1
0
13
0
0
29
0
44
0
30
39
0
45
46
6
51
82
0
77
0
0
0
0
0
1
0
5
0
26
79
0
0
14
0
0
17
0
0
71
53
0
71
0
0
0
0
0
0
0
0
81
0
0
0
39
5
0
3
0
14
0
49
0
0
0
0
72
30
5
13
0
9
0
70
1
0
44
0
47
1
1
0
12
73
0
0
17
38
23
0
21
23
63
49
35
12
0
0
77
59
0
0
0
56
0
0
49
44
0
0
7
0
38
62
16
43
0
64
47
0
0
47
0
0
35
1
68
38
17
58
1
64
0
0
0
35
15
0
27
0
74
0
0
0
0
16
10
0
0
9
49
9
61
13
64
32
0
0
29
68
71
0
14
0
39
0
52
60
0
54
0
57
49
19
0
0
54
0
0
0
42
45
73
61
41
77
0
8
72
56
75
0
0
14
73
79
81
0
0
29
0
51
0
6
66
0
0
0
0
67
25
5
61
36
0
44
0
0
0
0
78
0
69
0
0
0
33
0
0
0
0
0
0
0
29
30
0
12
1
28
0
0
0
50
0
0
74
58
38
51
0
0
52
1
0
0
32
0
0
0
60
48
0
0
0
0
72
0
70
9
0
75
0
0
15
45
54
1
0
0
3
9
74
37
0
75
0
0
2
38
1
0
0
0
20
25
81
0
58
45
36
0
28
52
60
48
63
63
48
0
82
81
5
0
14
69
0
0
0
0
44
41
32
0
39
58
0
0
0
0
0
0
35
57
16
51
22
82
0
0
11
0
34
0
0
0
66
40
33
0
0
0
49
27
0
7
0
48
0
0
1
0
0
1
0
0
0
45
58
15
37
82
0
78
81
0
0
34
1
0
0
9
23
0
30
0
36
0
18
0
0
36
80
70
0
0
36
0
0
0
10
0
33
0
0
0
0
0
6
0
0
0
0
38
0
0
0
0
0
10
0
0
0
12
28
11
0
0
27
50
0
0
0
48
0
0
0
0
0
0
18
0
27
55
74
0
0
0
0
50
0
0
9
0
0
0
0
66
0
7
0
0
0
0
39
7
0
1
30
12
43
12
49
38
0
56
0
10
1
0
0
58
36
0
77
0
26
0
0
50
33
0
36
0
0
25
67
5
0
50
0
55
0
0
0
0
1
0
0
0
0
0
0
0
68
50
54
52
0
0
0
30
0
0
0
0
54
49
29
0
80
0
0
0
0
6
0
0
51
63
0
0
14
0
0
0
8
1
0
37
0
79
0
0
0
79
0
0
20
0
0
0
0
21
0
0
9
51
0
1
0
0
18
0
15
0
59
0
0
0
0
65
62
0
46
0
17
1
16
0
27
0
0
29
25
8
0
0
49
0
74
0
30
35
75
52
40
40
48
36
0
71
0
1
0
62
0
49
54
36
39
0
0
0
0
0
0
0
0
15
69
20
17
1
4
0
1
0
0
61
18
56
68
32
78
0
0
0
0
0
76
33
51
0
48
37
0
54
0
0
0
26
0
38
70
43
0
0
1
81
0
0
52
0
0
0
22
79
0
0
0
0
71
0
0
0
0
0
1
1
1
52
0
0
0
0
0
2
0
31
80
16
0
0
0
73
0
0
54
70
58
80
0
0
0
0
0
0
0
0
52
0
0
1
0
0
0
0
41
0
0
79
27
0
0
0
23
1
0
33
0
1
0
12
58
0
28
0
0
33
0
11
0
1
0
47
0
0
30
0
0
0
0
0
4
0
22
0
49
0
82
0
0
30
35
0
44
1
4
0
22
79
43
0
0
0
0
0
6
0
46
0
72
49
81
0
0
16
0
0
70
1
6
0
16
54
74
0
30
0
0
1
50
75
6
52
70
46
59
0
36
0
0
81
77
61
0
34
0
0
0
51
58
5
0
23
0
0
0
0
62
76
81
0
0
21
27
0
81
0
18
30
0
0
0
0
20
0
0
0
0
0
0
0
0
70
0
29
27
43
42
58
7
68
31
0
66
1
0
0
0
30
29
0
18
0
0
0
0
1
0
59
0
1
0
32
1
0
68
43
0
55
0
0
64
71
0
0
0
54
48
44
0
70
4
44
0
0
6
0
75
0
70
0
59
31
22
0
65
0
0
0
0
49
0
58
38
72
78
1
37
0
0
0
0
0
15
0
0
79
1
0
0
0
0
49
0
43
0
0
0
0
21
0
16
0
0
65
0
55
60
0
4
0
78
0
0
29
0
0
44
0
50
56
0
0
0
0
1
9
0
0
0
0
0
33
0
0
0
58
41
6
0
0
0
15
36
0
24
0
51
39
0
80
0
0
61
78
43
0
0
50
9
0
0
0
68
12
0
0
37
0
0
0
80
31
0
17
49
0
40
0
13
72
77
71
0
0
2
33
40
53
0
0
0
0
23
0
0
0
22
0
59
0
31
0
2
64
0
0
42
0
1
1
0
0
60
12
0
0
0
0
41
49
33
49
21
0
1
5
27
0
0
81
52
0
30
38
43
0
67
0
30
55
35
0
0
0
56
0
1
68
0
69
0
0
0
0
0
0
11
41
19
38
1
64
0
0
19
0
0
31
75
38
16
15
16
0
0
0
52
82
0
0
0
0
51
0
72
55
19
0
0
0
79
0
33
0
48
4
0
3
0
42
1
9
0
61
58
1
39
0
48
51
37
62
0
21
0
0
0
70
0
0
50
0
0
0
0
0
0
80
0
48
58
50
40
6
26
26
0
0
0
19
0
51
0
60
68
0
14
0
0
79
0
38
0
0
0
0
0
0
5
0
0
1
41
0
65
0
57
0
71
43
0
53
0
0
25
39
0
0
0
5
1
56
39
43
27
0
0
0
60
0
53
0
3
17
0
0
0
0
76
61
77
0
0
0
74
0
6
0
73
0
39
0
0
0
53
0
68
4
0
70
46
73
58
0
29
0
5
17
82
0
0
0
18
70
21
50
53
0
0
0
75
0
0
57
68
41
0
54
64
0
0
47
0
13
13
0
34
43
82
79
15
0
0
46
9
82
51
29
73
7
0
0
0
0
64
35
79
17
0
0
76
76
0
1
0
49
0
30
22
0
77
0
59
31
15
0
1
0
11
31
36
0
17
0
0
0
0
0
0
59
16
0
0
0
0
81
70
74
35
0
78
0
0
0
43
54
68
0
0
43
0
15
10
61
52
30
0
74
0
0
0
0
10
52
0
36
0
27
9
0
77
0
32
64
10
61
0
1
14
0
20
0
35
0
13
0
0
0
0
0
40
0
1
0
64
0
46
68
0
22
18
28
77
48
64
14
33
53
72
0
0
8
0
74
0
0
22
0
0
30
39
0
32
79
0
82
0
0
0
6
0
56
29
0
0
0
55
23
2
0
0
0
0
60
0
38
0
0
72
77
0
0
0
0
0
0
6
0
0
47
0
1
79
1
0
0
74
0
0
33
17
18
0
0
76
0
70
0
55
1
0
73
79
0
18
49
0
0
0
76
0
75
0
50
44
0
0
79
0
26
59
61
46
0
0
0
27
43
10
64
30
51
0
56
0
4
78
0
0
0
0
0
77
29
0
0
25
0
0
4
59
4
47
0
46
22
74
71
67
74
37
0
0
0
0
0
0
6
0
1
0
0
0
1
0
0
25
18
25
0
1
0
80
0
0
0
16
73
33
0
0
12
39
0
0
0
36
77
0
0
44
9
0
1
0
36
0
77
62
0
0
0
0
59
0
79
21
64
0
7
0
42
22
24
9
0
0
0
5
70
0
0
0
77
1
32
0
33
0
0
6
0
0
0
0
9
58
24
23
0
0
0
0
0
57
0
48
1
20
0
0
43
0
0
1
0
0
0
0
0
0
56
0
21
54
0
0
0
0
25
0
19
0
56
27
18
21
58
4
0
32
16
0
40
79
0
17
0
0
0
5
0
0
0
0
69
39
0
0
0
0
0
38
26
0
71
0
0
0
0
0
0
41
13
71
0
0
46
16
60
4
0
25
0
0
21
0
0
6
42
0
0
62
0
0
0
0
0
82
0
0
16
0
34
78
0
41
0
0
0
0
7
1
26
10
0
72
0
70
0
63
0
0
0
26
48
0
75
30
0
0
0
32
0
48
50
0
0
31
0
41
0
78
5
59
82
0
0
21
0
9
72
82
0
49
0
27
0
0
0
0
0
0
78
45
0
0
5
61
0
0
43
0
0
6
51
0
0
81
0
0
0
0
16
0
20
58
66
72
72
20
81
77
57
17
13
0
72
0
0
36
0
52
0
0
2
80
12
28
5
51
0
13
12
6
52
35
17
5
72
59
0
6
65
44
0
0
76
0
0
0
2
40
0
46
67
7
16
0
0
31
0
0
0
0
0
46
38
22
13
0
1
0
0
0
0
0
0
1
0
0
0
33
0
0
0
0
0
0
0
0
0
31
51
0
80
0
7
62
0
53
12
0
81
80
47
0
18
36
0
0
77
0
0
16
0
0
0
62
0
0
2
0
0
26
66
35
29
48
0
0
0
1
0
0
0
5
0
36
0
0
0
20
0
1
0
55
0
0
42
0
0
4
0
0
17
0
0
0
0
0
6
0
0
0
0
21
0
0
81
0
46
42
0
40
79
81
70
82
39
0
0
34
0
81
0
1
0
39
44
16
31
0
52
15
51
17
82
0
0
0
48
35
0
0
63
6
0
49
22
57
0
5
52
57
0
0
0
62
0
0
0
78
1
11
74
48
13
47
68
0
0
59
51
33
0
68
74
0
0
0
64
75
0
0
32
0
0
7
0
0
11
0
82
0
44
42
65
52
0
32
74
0
3
0
0
61
0
0
0
47
0
0
73
0
73
30
79
6
17
0
0
0
54
59
0
78
0
67
10
17
42
0
0
0
36
32
52
0
0
81
0
0
72
0
61
0
0
0
40
0
81
5
52
52
71
0
0
0
0
0
13
16
48
7
0
0
59
0
21
0
0
39
6
0
15
0
0
0
0
22
1
45
1
73
0
5
0
0
16
65
56
0
0
55
0
1
69
12
66
30
1
36
0
0
0
0
18
35
43
0
68
0
44
0
64
26
31
3
7
0
24
1
3
30
42
0
41
33
74
0
4
0
0
0
0
0
46
0
54
25
59
59
62
29
0
0
53
57
61
0
65
6
0
13
0
19
0
0
0
0
43
13
0
0
81
8
0
29
0
0
62
59
0
6
25
0
52
0
0
0
0
81
22
0
64
0
0
0
48
0
46
0
0
0
5
61
0
81
0
0
0
0
3
26
0
0
71
33
6
0
0
55
54
67
0
10
0
51
37
0
0
0
0
78
66
33
0
35
0
0
81
0
32
30
27
0
0
12
0
0
63
26
27
0
15
67
15
56
8
0
70
45
48
68
0
8
31
73
76
40
0
28
0
1
0
0
70
57
68
45
0
0
50
52
0
46
4
26
0
48
52
0
0
40
11
0
29
39
33
0
0
0
0
54
6
0
29
0
52
76
40
0
81
18
18
45
53
16
50
0
0
0
49
0
0
34
0
0
0
58
70
28
0
1
68
0
0
41
37
6
0
0
0
35
21
0
0
0
6
0
30
19
0
0
3
1
65
0
10
0
0
0
34
0
0
63
0
0
0
18
0
16
0
0
0
0
0
81
54
0
0
0
0
1
67
0
62
0
52
32
0
25
0
0
0
20
0
0
45
0
0
65
0
0
0
76
71
48
0
0
0
27
0
23
0
23
60
61
0
48
0
0
28
0
0
0
0
0
27
61
0
0
78
0
0
1
51
71
60
0
35
0
75
8
0
2
0
0
78
0
0
52
21
1
58
0
0
56
1
66
30
15
5
77
61
21
31
0
78
0
28
0
0
0
81
0
44
21
0
63
0
0
60
0
0
45
21
0
43
12
0
0
34
75
40
20
38
0
0
59
68
15
0
0
0
0
45
64
0
0
65
20
0
59
0
0
0
0
0
16
0
33
0
0
0
66
0
36
34
0
0
40
52
0
63
0
0
26
69
55
0
0
26
61
5
65
31
22
0
0
0
0
0
0
0
7
31
0
0
74
0
34
0
0
0
0
0
59
43
40
38
0
0
0
1
0
6
0
0
10
0
0
1
14
62
35
0
0
0
0
26
55
6
0
0
0
0
0
0
2
48
0
0
69
74
0
10
35
81
0
70
1
54
64
0
0
0
0
22
0
0
59
0
68
0
0
4
0
0
0
57
42
37
0
0
0
79
0
0
77
30
29
28
0
0
0
20
50
25
0
56
44
71
58
0
31
0
17
68
0
0
46
29
0
0
42
0
33
73
0
44
0
0
35
0
1
44
1
21
0
0
30
0
68
32
59
44
0
0
49
82
16
65
0
53
0
0
51
56
0
40
0
62
0
0
62
29
0
5
39
39
0
0
13
28
0
0
0
0
54
0
31
31
0
29
0
0
0
44
31
0
81
0
0
11
0
76
40
0
48
0
46
1
0
14
53
20
10
42
52
21
0
67
0
9
0
66
0
0
54
0
0
0
37
7
76
0
0
0
0
24
0
0
0
0
79
39
0
0
22
0
0
0
73
52
0
0
63
0
0
0
0
0
0
0
40
81
54
16
46
0
49
1
16
0
28
0
70
0
0
0
0
0
45
0
0
57
51
0
0
15
51
0
45
55
0
65
82
0
58
0
2
0
0
0
31
79
16
3
30
0
67
0
63
0
50
0
62
0
0
0
0
27
0
19
0
49
0
0
82
0
29
0
46
0
0
0
19
50
0
0
0
0
0
0
0
69
14
70
14
0
28
30
59
0
22
0
19
29
0
0
0
60
0
0
0
0
62
4
48
0
36
0
0
48
0
0
0
62
50
0
0
39
65
0
44
0
0
74
42
24
0
0
52
0
1
46
0
0
0
43
0
0
5
0
19
82
0
51
16
26
73
0
0
52
0
52
0
60
77
64
0
78
19
0
10
0
1
56
0
57
1
33
60
14
0
0
29
0
0
0
0
63
0
75
52
0
30
0
11
22
18
32
0
71
0
0
0
21
1
82
54
0
0
33
0
0
0
0
0
0
0
51
0
0
82
0
41
57
0
0
0
30
0
34
58
81
0
77
34
17
0
14
1
44
0
0
29
58
30
0
0
27
0
0
0
78
0
64
0
0
0
0
60
0
54
80
51
7
0
0
73
57
0
1
0
31
56
0
0
0
73
36
81
26
0
0
43
43
21
61
10
68
9
0
67
0
65
0
0
18
43
60
45
0
0
51
0
0
12
0
47
50
0
0
0
68
0
1
1
0
67
24
56
3
31
38
75
58
0
31
0
0
0
0
10
0
0
75
19
30
0
65
0
0
0
0
14
66
4
66
0
62
0
37
0
0
52
30
50
0
0
0
2
36
42
0
0
0
0
0
0
42
24
0
0
0
79
6
39
0
31
0
17
0
1
47
0
0
0
52
0
0
67
0
1
0
0
59
0
30
0
59
0
0
0
0
14
0
0
0
33
0
0
24
0
10
41
0
52
0
0
0
1
0
29
33
38
0
76
50
0
0
66
22
0
0
0
0
0
0
68
0
0
19
56
10
0
16
0
7
52
0
59
0
0
0
66
36
0
0
52
0
74
71
0
0
0
0
0
0
0
76
56
11
0
0
0
0
0
0
0
0
0
15
0
44
0
55
32
0
8
0
0
0
16
20
0
0
23
4
0
25
66
81
0
0
17
54
12
0
0
0
44
0
15
11
0
0
0
0
0
12
28
15
0
0
0
20
48
39
58
33
68
16
0
52
0
0
36
3
0
0
45
46
0
0
0
0
0
0
77
54
0
8
65
26
0
0
0
28
0
42
0
0
0
0
0
67
44
0
50
0
60
0
0
37
18
29
0
0
0
8
81
80
10
0
39
0
33
0
43
37
71
0
0
41
0
39
30
47
63
53
4
0
74
19
0
0
52
4
7
0
0
0
0
0
65
25
0
64
3
0
39
11
0
0
29
20
65
0
29
0
0
0
0
2
66
0
0
37
0
0
74
39
0
1
0
0
23
58
0
77
0
0
79
4
58
81
14
0
0
26
0
57
21
0
0
0
41
19
0
0
0
61
0
0
1
68
0
0
0
8
0
0
26
30
0
0
0
0
33
72
64
0
0
10
13
64
22
39
0
7
0
0
0
0
0
61
0
0
0
79
0
0
10
53
0
0
0
46
0
15
0
10
0
1
67
38
0
0
0
9
0
31
68
0
24
82
79
0
7
44
0
1
30
0
21
43
74
1
77
66
40
54
77
0
39
0
0
0
0
0
0
0
0
0
0
0
31
0
0
0
4
12
59
0
74
73
0
0
0
52
0
12
0
0
0
30
58
0
0
2
0
56
2
1
59
11
62
1
0
30
0
0
0
0
67
0
44
0
4
0
78
9
0
0
0
0
21
0
65
57
52
0
0
46
23
0
53
0
69
0
28
68
13
30
35
0
0
0
61
0
49
0
31
0
0
0
76
32
81
0
0
0
45
0
71
0
0
1
38
0
0
0
32
0
48
65
81
0
29
0
0
43
56
0
5
81
0
0
0
0
74
67
48
4
58
0
0
11
0
0
1
19
6
0
2
0
0
0
0
53
0
0
56
0
0
0
0
0
51
0
0
74
0
0
58
58
0
66
50
1
43
45
10
27
0
0
0
69
39
15
0
1
0
0
1
15
25
29
32
45
0
57
0
0
0
0
36
0
0
0
0
26
0
0
0
0
51
0
0
78
31
43
1
0
0
0
0
0
8
9
0
0
13
0
1
1
0
42
74
41
30
0
0
33
0
46
52
46
0
76
0
0
10
0
33
36
20
0
22
24
12
64
0
64
0
0
0
0
0
16
0
0
0
2
0
0
0
0
58
8
52
0
0
12
0
25
0
54
6
44
35
0
82
0
69
55
0
65
51
0
0
31
76
0
0
0
0
76
0
0
0
52
0
16
0
0
1
0
0
0
6
24
0
24
12
71
43
79
32
6
76
32
0
56
0
0
0
0
0
7
9
74
12
57
0
0
33
50
0
0
0
82
74
0
0
0
0
50
64
66
0
0
56
0
13
0
0
0
0
44
2
0
0
24
0
57
0
0
12
0
33
0
27
5
53
40
9
6
63
0
7
78
0
56
55
0
78
0
0
49
0
0
2
39
0
0
74
0
20
0
20
0
30
28
79
0
40
0
1
80
0
77
0
0
57
0
0
0
0
0
26
0
16
0
0
0
0
6
0
9
9
2
0
40
0
0
0
0
0
38
16
1
26
51
0
65
0
0
61
0
0
0
32
0
0
0
31
0
25
49
0
0
50
0
32
0
1
70
0
19
0
0
13
0
15
59
62
0
7
0
14
42
82
39
0
63
0
67
25
67
14
0
76
0
29
0
0
51
0
0
0
76
15
61
0
60
0
0
48
11
0
2
6
0
0
0
48
11
82
57
71
4
0
0
12
7
0
0
29
17
0
0
0
62
0
75
43
0
0
16
0
0
0
0
0
35
68
0
0
0
0
0
0
0
0
62
15
81
0
52
0
32
33
0
74
0
0
68
0
0
0
71
41
40
16
1
0
0
6
8
0
0
2
0
0
0
22
38
0
74
0
16
4
1
0
0
0
24
58
11
0
0
0
0
0
22
57
0
60
2
0
24
43
74
0
0
79
0
71
0
0
0
81
0
0
0
0
32
0
46
1
45
31
0
31
69
9
23
0
14
68
67
0
40
58
0
1
0
0
0
3
0
0
0
75
0
7
0
0
0
0
0
49
0
0
0
57
0
0
63
21
29
0
39
57
70
64
2
80
5
39
0
0
0
0
1
0
0
0
4
40
0
13
1
0
0
0
0
31
51
65
13
0
0
75
0
39
0
0
0
9
0
52
0
13
47
74
6
0
7
66
0
0
43
0
0
0
0
26
0
0
1
78
0
0
21
76
0
74
62
0
0
0
0
0
0
0
0
0
0
0
19
0
56
7
40
8
16
0
17
1
0
0
53
1
0
0
26
62
0
0
0
21
0
1
0
0
0
0
30
0
0
40
80
28
29
0
38
41
43
0
0
0
0
54
0
37
0
44
52
1
10
0
0
0
0
0
38
81
68
79
31
0
0
56
0
18
18
0
0
0
42
51
0
0
51
37
0
59
0
0
0
69
21
7
48
80
63
0
0
0
52
0
11
49
41
8
71
0
0
0
82
0
52
0
0
0
44
58
63
78
4
47
0
42
0
0
0
79
0
0
54
0
34
72
12
31
0
0
0
31
0
48
1
1
0
20
0
0
0
0
0
73
0
38
78
0
0
0
0
0
0
0
54
0
21
0
0
61
72
0
4
37
0
30
0
0
0
39
51
0
0
0
0
75
28
28
82
0
0
61
27
78
0
0
0
69
49
31
0
19
0
40
1
1
0
0
0
25
11
0
22
59
0
33
0
0
41
0
46
33
6
0
0
0
0
63
26
61
1
0
70
0
0
6
71
25
41
0
0
39
0
50
0
0
16
0
0
66
0
0
0
0
34
0
0
0
0
77
49
0
0
0
27
30
0
0
0
7
0
36
0
0
0
55
0
70
0
0
65
79
74
0
22
78
10
0
0
0
40
76
32
2
78
10
63
0
0
28
82
17
0
0
1
0
59
0
18
28
0
52
33
0
0
70
0
0
75
52
40
46
0
0
0
0
0
0
0
0
4
0
17
0
54
21
24
54
0
0
0
0
0
46
0
52
0
39
0
0
0
28
52
30
0
0
65
0
0
22
0
0
44
4
73
4
7
0
0
0
0
0
55
0
0
66
60
8
1
63
8
0
65
49
0
0
0
54
0
0
64
0
0
0
0
23
0
72
70
0
72
43
0
0
21
78
65
14
9
16
0
0
68
23
0
0
67
49
0
0
0
0
0
0
0
31
0
11
0
0
57
5
0
0
6
0
0
79
0
0
6
0
0
82
0
6
0
0
25
0
68
0
79
0
0
0
0
55
5
11
0
0
0
0
17
0
3
0
0
24
57
12
0
1
0
0
41
3
15
15
0
0
56
0
17
18
27
0
50
0
1
0
0
0
0
0
0
51
0
0
0
65
33
0
68
1
0
19
51
0
45
3
67
0
43
0
14
0
0
0
59
0
50
0
3
32
0
16
48
0
0
0
29
7
64
0
0
48
51
0
36
0
0
0
0
0
0
0
24
32
5
3
0
3
0
0
68
0
0
41
0
0
5
0
14
0
0
0
0
0
0
0
0
67
15
0
0
0
15
0
0
0
0
0
74
0
0
8
60
22
39
0
45
44
38
40
0
0
2
36
0
0
25
0
71
0
0
56
76
0
0
0
33
23
0
73
0
0
76
25
21
48
60
0
0
16
0
40
0
0
19
1
0
45
33
0
0
0
0
0
45
0
0
26
0
0
0
25
78
72
0
66
0
0
54
0
0
70
0
18
81
0
18
9
0
0
5
0
1
0
1
0
0
0
0
5
1
21
71
0
0
21
0
0
0
9
36
0
0
0
0
0
0
47
1
0
0
79
0
0
56
0
1
51
61
0
80
68
1
0
0
1
60
0
51
0
0
66
0
31
82
1
0
0
37
0
82
6
0
0
0
0
9
0
46
26
0
0
61
0
58
0
0
0
52
0
0
0
16
0
71
66
0
0
0
1
0
0
44
4
0
25
49
0
0
46
46
58
0
0
0
13
53
0
0
66
75
0
23
20
0
0
76
0
22
57
3
0
29
6
1
0
0
6
16
78
0
0
20
22
51
76
0
54
0
66
77
0
0
0
0
58
69
64
28
46
0
44
65
0
30
0
0
0
0
27
0
49
9
0
0
0
0
2
0
1
49
0
47
0
0
0
0
24
77
0
0
0
41
4
7
0
0
66
47
0
0
6
0
30
0
0
56
26
33
0
79
0
0
77
0
29
0
0
0
45
51
0
0
58
35
69
0
45
0
0
77
75
0
0
0
0
0
2
36
11
0
30
1
77
0
0
46
16
0
78
0
0
26
0
0
41
61
61
0
0
0
52
33
0
0
24
74
0
0
64
0
0
0
72
0
43
0
31
38
0
64
0
0
0
0
81
0
0
82
0
0
31
0
1
48
40
74
0
21
0
0
0
0
0
14
0
0
0
0
0
27
18
67
56
0
0
0
0
0
0
1
1
0
0
0
0
0
0
0
43
20
0
71
0
77
74
4
54
59
57
0
27
0
0
3
77
1
0
72
0
47
0
0
0
0
64
71
0
69
0
0
1
0
5
0
0
25
6
71
0
82
0
45
0
51
27
0
0
0
0
0
0
27
33
0
0
0
1
73
0
70
0
0
0
0
1
0
81
0
16
0
16
0
0
0
0
30
0
0
44
10
0
81
10
56
79
47
0
0
6
0
0
0
70
0
74
0
62
1
49
44
52
0
61
0
22
0
0
49
1
61
12
0
5
45
0
82
39
0
16
6
45
0
0
0
2
48
0
3
0
31
3
1
0
0
79
0
0
27
75
5
0
6
0
22
24
74
0
37
69
73
10
82
0
13
7
0
0
65
43
0
0
58
7
66
0
66
0
41
0
7
0
18
19
16
0
21
0
0
0
62
12
25
16
61
0
6
10
75
0
45
0
59
0
0
13
31
45
0
47
0
0
54
0
9
76
35
0
0
0
0
52
36
0
0
0
61
0
60
15
0
0
81
0
82
0
69
0
38
65
44
0
0
0
39
20
0
0
0
10
0
62
6
0
0
79
62
18
0
28
0
73
18
0
0
71
0
76
56
26
77
19
56
0
18
0
0
77
14
35
0
0
9
39
30
0
6
0
0
10
32
54
0
0
75
0
38
1
38
0
16
72
58
39
0
35
0
0
29
0
0
0
39
18
0
39
0
0
2
3
81
35
39
0
0
0
55
61
51
28
0
0
0
0
0
60
0
0
15
0
0
0
33
12
0
37
0
0
25
0
0
0
0
37
4
0
59
14
0
0
18
0
74
65
10
66
0
54
43
1
0
0
0
48
0
11
0
0
0
38
0
31
12
29
0
43
15
36
0
0
0
0
64
0
1
0
57
0
11
0
0
59
0
0
7
0
0
35
0
69
67
29
0
0
0
80
0
0
0
0
28
0
0
64
0
43
0
77
0
0
70
0
18
16
0
39
0
3
0
8
0
0
37
40
0
0
0
0
65
0
0
32
65
16
0
0
65
0
0
79
0
0
0
0
69
3
24
0
0
0
0
0
0
0
0
62
0
0
0
71
26
29
0
0
0
0
0
68
0
48
56
29
54
0
14
0
65
0
0
16
0
50
0
1
0
51
0
32
0
26
61
56
75
61
0
0
15
0
0
0
0
54
0
44
46
0
77
23
12
0
0
0
5
0
0
0
71
77
0
0
52
0
1
11
0
0
0
66
56
1
0
0
51
22
0
0
69
36
0
0
0
81
10
9
8
0
0
1
0
0
1
0
0
3
0
0
8
4
0
0
57
0
0
47
43
0
0
0
2
0
0
55
38
0
36
0
0
50
0
44
25
0
0
56
47
0
0
0
12
0
58
73
0
0
0
52
0
0
0
0
0
47
82
0
74
0
27
0
35
0
0
0
0
0
0
0
0
0
20
0
0
0
68
0
0
30
16
62
0
1
0
44
0
51
14
0
24
0
5
0
57
64
34
0
24
0
29
0
41
78
0
15
1
8
28
0
0
0
39
1
65
73
0
51
0
82
0
0
16
0
0
0
13
0
0
12
39
6
0
82
0
4
0
0
19
0
59
49
0
27
31
15
54
0
0
10
8
21
82
0
0
32
40
14
44
0
11
0
0
40
0
1
0
73
49
0
0
0
0
0
11
66
36
0
0
49
0
0
0
0
0
0
79
46
33
0
21
0
57
3
0
15
0
0
0
0
37
0
0
0
52
52
71
15
51
60
0
0
33
0
72
0
0
47
58
0
65
62
0
24
32
5
36
0
73
22
0
74
0
0
1
0
0
29
82
0
72
59
48
81
1
0
27
22
65
0
0
0
0
48
0
0
72
0
80
0
53
0
0
0
0
11
43
0
0
11
0
69
20
0
75
0
52
22
2
0
13
14
41
10
0
0
47
9
0
1
75
0
24
49
0
0
0
71
0
0
53
0
71
0
0
0
0
8
1
75
61
0
16
71
46
0
0
28
0
0
68
2
1
0
0
12
14
9
0
0
11
0
0
64
33
7
61
1
29
0
25
12
0
69
51
0
81
0
0
76
1
0
0
78
11
0
60
0
0
35
27
0
0
9
63
0
0
0
22
0
35
0
0
77
0
0
0
20
82
0
0
31
0
52
0
56
0
0
0
0
9
0
1
0
0
22
25
67
71
0
3
8
0
57
0
45
74
0
0
0
64
0
0
0
1
0
0
0
0
0
0
35
0
0
0
0
82
55
30
1
10
9
0
0
42
0
0
0
0
0
0
52
17
23
0
55
1
26
60
0
0
57
42
0
0
0
0
44
0
69
51
16
0
0
19
59
41
0
74
0
0
50
0
15
49
21
0
38
0
47
0
72
0
36
0
37
10
0
1
0
0
0
13
0
0
0
0
46
0
52
0
0
46
0
0
0
0
0
1
56
0
62
0
47
0
46
81
72
49
51
11
0
0
0
47
41
17
15
26
1
24
0
29
0
51
0
0
25
16
0
0
65
72
68
24
50
0
0
0
0
44
4
46
28
0
1
0
0
0
16
55
71
54
48
79
24
0
60
9
68
50
43
0
0
0
0
77
0
0
0
0
0
54
43
0
1
0
64
72
62
0
0
58
0
1
0
0
80
0
0
33
81
46
0
9
0
68
17
0
40
64
39
1
0
0
1
47
0
0
0
0
0
0
0
0
41
1
0
4
0
58
0
51
0
19
0
25
33
24
0
0
0
0
58
0
0
0
1
0
0
23
19
58
0
65
0
65
59
0
19
0
9
0
52
0
41
44
0
53
33
51
1
5
24
62
58
0
0
0
0
0
0
0
0
77
6
53
0
64
0
37
0
33
0
0
78
0
1
70
22
59
60
15
4
0
0
17
59
12
44
77
24
13
0
28
0
82
0
0
64
0
35
1
0
0
0
0
17
74
48
15
1
0
32
0
0
54
19
35
0
49
0
0
0
0
62
0
0
0
0
0
0
0
20
0
0
0
28
0
9
0
16
0
0
81
1
16
0
35
0
39
0
0
0
48
3
45
0
0
77
0
20
39
35
35
68
0
74
0
59
33
61
0
53
72
0
9
58
57
1
16
0
0
29
0
17
32
0
9
0
17
0
62
0
33
0
58
11
0
53
0
0
0
0
38
41
76
0
71
49
0
30
0
0
1
64
0
0
0
15
30
65
0
2
0
0
0
0
0
59
0
59
0
40
19
0
68
0
0
0
0
0
0
46
0
0
26
0
33
0
52
77
29
0
0
0
28
0
0
33
0
1
32
74
0
0
24
0
79
0
0
0
74
77
0
73
32
15
23
16
60
68
0
73
0
79
4
60
82
0
50
0
0
0
0
0
0
53
0
0
0
0
0
0
48
1
0
0
0
35
0
4
0
16
0
53
0
0
0
0
0
0
61
1
0
0
38
0
46
0
0
0
0
41
0
17
16
1
0
7
0
0
0
0
32
0
0
0
0
0
0
63
71
0
57
76
0
56
52
0
0
0
6
36
0
48
16
16
28
31
59
41
0
0
0
0
0
0
12
80
42
31
0
0
0
0
0
0
0
0
0
3
64
0
32
0
32
0
0
0
0
0
0
52
39
0
0
30
0
72
0
0
27
0
1
37
0
0
58
65
23
1
20
62
59
2
74
0
0
25
0
23
0
10
35
0
0
0
0
0
0
0
0
1
29
0
18
0
68
33
27
76
0
7
75
33
0
0
11
0
0
0
43
15
0
74
6
0
0
0
21
7
0
33
0
0
67
57
0
0
0
0
79
0
58
0
0
0
7
35
36
25
44
0
1
24
0
79
26
48
0
0
48
0
0
14
28
0
0
48
48
81
79
65
0
0
0
0
0
0
54
71
0
48
40
66
0
26
7
29
4
0
0
30
0
0
35
0
0
70
0
10
74
56
0
31
45
0
70
0
81
60
0
0
43
36
0
0
63
0
0
0
30
40
0
0
0
0
0
0
68
0
0
0
0
0
0
29
76
0
0
26
0
0
0
31
62
0
31
32
1
14
54
9
10
0
4
24
0
0
13
0
4
0
51
3
0
0
17
1
0
76
0
10
1
56
45
12
0
0
20
0
57
0
22
33
47
0
0
0
81
0
1
68
0
0
26
0
0
65
47
0
0
78
0
0
0
0
58
25
0
0
0
0
46
0
0
76
0
45
51
44
25
51
0
62
20
0
0
67
63
0
50
0
0
1
0
0
63
33
26
0
16
0
0
47
0
7
0
0
34
0
0
63
0
0
71
43
3
0
0
79
0
0
0
0
12
35
0
0
0
12
48
0
44
45
1
0
74
42
68
61
48
0
73
51
41
15
0
44
33
0
0
22
12
0
0
0
0
0
22
24
0
0
0
16
74
62
9
0
52
0
0
0
0
68
0
55
16
0
43
30
22
0
48
53
0
6
0
29
20
0
0
58
0
0
0
0
0
0
0
74
0
0
11
0
82
1
0
0
0
0
0
54
14
0
0
39
0
0
0
12
13
75
0
11
0
32
0
0
64
0
80
0
0
0
41
30
6
0
0
24
7
0
12
0
0
0
66
0
13
61
56
50
0
53
17
26
0
47
48
0
0
42
13
3
12
0
81
0
0
51
56
1
0
40
0
1
69
80
0
0
0
0
27
0
0
51
65
79
50
0
31
0
35
0
52
0
46
0
40
65
0
0
29
65
54
0
0
29
0
45
48
67
45
19
38
56
14
0
0
46
1
20
29
0
7
0
60
52
0
30
13
72
30
0
65
0
0
0
70
19
1
23
0
1
27
9
0
19
26
14
1
58
0
70
37
5
10
0
0
0
0
0
62
0
0
68
70
55
0
49
41
0
0
0
0
16
0
29
0
0
29
31
0
0
32
0
0
0
0
54
0
78
0
0
0
60
76
0
81
64
0
0
6
61
0
0
16
33
0
0
0
0
15
0
71
0
0
18
0
26
16
13
0
0
0
59
0
6
0
0
41
0
79
71
0
0
0
61
0
0
8
0
23
46
0
0
78
30
54
0
0
0
0
0
82
0
0
57
9
6
18
38
51
0
44
73
65
0
0
20
0
32
9
82
0
0
0
27
0
34
0
57
0
0
15
0
72
54
0
63
0
0
8
0
0
45
16
43
81
0
78
0
0
0
0
0
37
48
69
39
0
46
0
1
76
0
0
70
44
33
67
0
2
0
20
26
39
7
53
0
0
64
20
0
9
0
3
45
67
0
58
56
0
78
18
41
0
52
27
0
0
0
0
0
0
27
0
10
0
0
33
0
9
66
0
0
2
57
7
76
0
0
1
34
21
48
35
81
19
43
1
0
0
58
0
0
0
0
0
48
0
0
47
0
38
35
0
21
0
1
33
41
0
14
0
64
0
26
0
0
57
0
2
16
0
55
0
0
0
0
0
48
6
59
0
0
0
71
0
66
0
0
0
59
0
62
56
27
0
0
0
0
0
0
29
0
0
54
71
0
2
57
22
58
67
0
0
0
0
0
0
0
0
0
0
1
46
0
0
0
0
81
0
52
0
0
0
0
0
0
0
42
0
0
29
0
0
27
78
1
58
14
5
24
0
0
55
0
1
0
0
0
0
0
11
0
71
0
49
75
0
0
19
30
58
0
0
0
0
0
44
0
0
0
35
42
0
0
61
40
0
0
0
0
0
56
0
57
0
0
30
0
64
1
0
0
31
69
74
58
73
0
0
0
5
48
44
1
57
24
0
0
26
0
0
0
61
0
66
0
0
0
32
0
16
68
0
0
39
61
9
5
0
0
44
11
0
22
1
0
15
0
0
0
62
39
45
51
34
0
0
4
36
0
0
33
0
31
7
0
82
0
72
33
25
0
0
0
0
0
0
0
0
0
25
79
0
45
0
0
0
56
0
47
1
0
43
39
0
0
78
0
0
0
64
0
0
0
0
0
0
0
5
45
0
0
1
0
0
0
71
25
0
0
9
0
0
15
0
30
33
0
0
43
54
60
79
0
0
74
0
75
0
0
0
67
0
0
0
1
28
43
2
0
0
58
0
0
71
0
0
76
77
0
30
0
25
0
75
12
51
0
66
77
0
0
6
0
0
0
72
39
33
0
0
28
55
66
71
0
52
0
35
2
0
60
30
0
79
49
0
20
14
74
0
0
76
17
0
0
0
0
0
0
0
64
5
29
11
0
0
5
0
0
0
11
0
0
1
0
54
0
58
47
0
0
68
0
0
48
31
8
5
3
0
82
26
8
63
37
0
45
1
16
82
0
10
0
0
30
0
0
0
0
0
0
0
57
0
6
10
45
38
59
16
9
11
0
0
39
46
0
0
56
0
0
0
0
24
0
1
0
54
0
70
0
56
0
56
0
8
0
47
0
0
48
0
33
68
45
30
23
65
24
75
78
66
0
34
16
76
42
0
14
39
0
40
0
0
44
0
68
0
0
0
26
0
82
0
14
54
0
42
47
77
0
0
76
0
0
0
54
1
0
26
0
30
0
63
14
0
0
0
29
0
39
0
0
0
0
58
0
0
0
0
0
76
0
56
55
0
7
4
74
51
75
39
37
44
75
0
0
0
0
0
32
1
0
22
40
0
1
0
11
0
11
76
0
0
81
0
0
0
24
0
81
44
0
0
13
40
27
1
32
0
0
57
22
0
0
0
10
0
59
0
0
0
26
0
73
0
73
1
17
0
36
0
0
0
55
0
0
0
0
0
27
0
54
0
29
0
78
68
51
1
0
0
0
0
59
0
73
71
0
18
17
0
70
57
0
9
0
0
61
30
0
0
10
71
0
52
0
9
0
1
10
16
43
0
21
0
0
0
0
0
0
0
0
19
0
61
43
9
0
0
0
12
32
30
0
59
0
0
0
45
29
69
0
1
20
1
0
0
0
0
41
0
18
0
0
0
0
40
81
57
0
52
0
0
24
0
35
30
0
62
0
0
0
0
33
0
0
33
0
13
70
48
0
0
46
0
10
0
32
0
3
39
72
24
0
0
0
0
12
70
32
0
33
74
75
0
59
70
0
0
0
10
36
0
77
0
15
40
32
0
49
66
16
38
45
0
0
2
0
3
0
0
0
0
66
28
44
45
18
0
0
28
30
0
0
0
0
0
65
3
38
0
0
20
33
0
36
56
0
0
0
61
0
24
57
76
0
36
0
0
35
0
0
82
0
0
0
27
0
0
0
0
57
13
44
20
0
1
0
0
16
0
1
0
0
0
0
46
1
78
0
0
0
0
42
30
41
15
79
0
34
37
0
0
43
53
0
68
1
0
0
0
54
8
39
0
65
59
0
0
0
50
48
0
0
0
16
0
0
0
0
0
36
0
72
24
82
0
29
6
51
78
61
0
49
0
0
0
68
65
22
0
80
0
64
64
0
65
63
15
68
0
71
0
0
81
0
33
0
0
0
39
0
4
0
19
0
0
8
0
0
0
0
79
23
0
0
54
44
0
0
0
0
0
38
74
1
54
33
48
0
0
1
71
71
0
51
0
0
27
40
49
52
0
74
53
0
0
0
0
0
0
0
67
0
0
0
0
6
0
39
21
0
0
69
0
0
0
9
64
0
53
0
38
68
40
9
0
57
0
3
0
40
10
0
0
71
0
57
0
0
0
0
52
0
80
11
11
0
1
0
43
24
0
0
0
20
61
41
82
0
2
72
65
6
80
0
0
0
0
0
21
33
0
25
26
71
30
28
0
0
0
0
0
51
30
19
77
38
0
0
0
5
25
0
0
6
0
0
13
74
81
0
0
0
0
46
0
0
45
32
0
80
0
1
0
28
36
0
71
14
48
0
14
11
1
41
0
0
0
0
39
0
0
47
15
74
0
46
9
1
29
0
48
0
0
0
1
73
37
0
0
0
35
70
0
0
19
20
0
0
0
0
59
0
1
79
4
0
73
0
82
0
0
32
77
0
17
0
27
0
29
0
33
52
0
64
0
0
0
1
45
31
0
10
9
0
65
0
72
10
61
0
26
41
56
0
0
76
0
1
0
0
1
77
62
29
0
72
17
0
0
54
0
0
0
0
0
22
0
72
10
0
1
1
16
1
0
24
32
35
0
40
67
7
0
5
55
70
0
65
47
0
47
0
65
0
0
14
58
57
65
0
33
0
65
65
16
0
0
0
41
0
0
7
0
1
2
27
60
0
0
45
66
74
69
0
0
0
5
0
25
36
16
0
0
0
81
31
0
35
0
0
5
82
0
44
0
39
74
0
0
0
0
8
0
0
44
0
13
0
19
28
22
0
0
72
59
0
50
79
0
29
55
13
0
19
0
58
0
0
0
64
0
0
25
0
0
59
0
9
29
0
27
30
41
18
0
0
58
0
14
0
0
0
0
52
0
46
56
0
9
0
0
0
5
35
5
15
49
0
60
21
72
55
40
0
0
0
72
10
0
52
0
72
0
18
56
0
0
0
63
59
71
0
44
51
0
41
39
49
0
0
0
0
3
0
60
27
47
13
9
0
0
0
42
0
55
0
68
51
0
0
0
32
0
0
0
58
0
12
42
1
0
0
74
23
0
52
0
0
0
25
0
30
66
0
0
43
15
72
44
58
8
2
31
21
65
52
0
0
1
8
40
0
39
31
37
0
0
28
0
77
0
24
61
0
53
0
16
76
1
0
0
0
0
73
33
0
0
0
79
66
7
56
26
53
0
0
44
0
0
6
0
0
32
0
0
44
54
66
0
0
0
22
6
22
1
0
1
70
28
0
0
25
0
0
39
7
78
0
65
3
0
0
15
42
0
0
54
51
38
0
0
1
6
0
68
4
0
0
69
0
0
57
0
30
0
0
6
0
0
0
0
0
20
55
48
81
0
81
0
11
0
0
0
0
0
0
0
0
32
4
0
0
0
78
0
77
64
9
40
4
1
0
0
0
0
10
0
0
52
77
0
0
0
0
0
0
0
0
1
0
0
9
61
57
6
1
0
0
20
0
64
48
1
0
0
0
0
44
0
70
45
80
0
77
0
0
0
51
0
0
0
10
0
0
0
9
0
0
71
0
0
0
0
74
0
75
0
1
0
50
73
65
0
65
0
0
0
0
57
0
0
0
7
0
0
53
9
28
0
0
0
81
0
17
21
0
37
70
72
0
33
0
42
1
0
0
44
0
6
24
0
0
0
0
0
0
75
0
52
2
0
39
39
0
65
0
8
15
0
54
0
15
76
27
7
47
54
19
0
69
0
65
75
0
45
73
0
0
45
0
80
0
0
16
0
30
0
0
59
1
0
31
13
20
2
0
0
0
81
0
65
0
16
61
0
0
12
59
0
0
0
0
24
8
38
18
0
63
74
59
0
0
69
81
48
26
0
49
1
0
78
0
0
0
58
81
35
0
0
0
1
0
0
33
0
0
1
63
67
0
0
1
0
0
0
56
0
79
68
0
62
0
0
0
1
36
53
0
29
0
0
27
8
0
75
0
0
12
0
18
0
30
0
0
55
52
48
0
31
1
0
0
26
53
0
21
0
43
14
0
69
48
0
75
0
70
0
34
82
82
0
0
77
0
0
1
40
62
17
71
0
0
0
38
0
0
18
50
4
49
71
0
44
0
0
45
0
0
0
0
0
68
0
51
0
0
0
52
0
0
33
0
80
0
0
0
0
0
0
0
58
0
0
0
68
30
27
33
0
0
42
0
0
40
0
14
24
25
40
0
51
1
46
0
32
0
54
26
61
0
0
0
48
0
0
0
0
3
4
0
17
0
0
0
38
36
0
55
0
48
21
0
0
34
59
0
79
0
29
66
0
35
0
0
29
49
52
0
0
58
58
0
28
36
42
0
1
0
0
0
0
44
81
0
0
5
0
66
0
0
0
0
0
59
0
0
36
65
15
56
0
24
0
0
49
0
0
0
68
1
0
0
0
49
0
34
78
0
7
0
51
0
36
33
46
0
0
0
12
0
0
1
7
57
67
0
0
22
1
77
1
54
52
29
0
1
0
78
0
0
0
56
0
69
41
16
0
64
27
0
33
0
37
0
76
0
0
55
47
16
24
81
60
0
61
9
0
16
0
56
20
32
81
12
0
74
82
29
0
12
49
0
13
0
12
0
42
0
81
41
0
0
40
8
0
0
31
14
30
0
0
42
24
0
27
30
0
0
14
82
47
5
0
78
0
0
0
20
44
27
0
0
0
53
80
52
31
66
0
0
30
61
0
0
53
69
44
0
0
0
0
0
76
0
0
22
6
51
0
66
0
56
35
0
4
0
1
47
0
45
40
0
68
0
0
55
0
65
0
0
20
1
0
8
1
10
7
0
0
0
0
0
54
79
0
0
0
0
0
1
0
0
0
16
0
0
65
0
0
11
82
48
2
0
0
0
61
0
0
0
0
82
78
39
0
41
0
0
0
5
1
70
2
0
0
0
0
49
0
23
0
12
0
0
56
0
44
76
0
0
30
1
75
56
25
0
0
44
0
76
18
78
27
36
0
0
0
0
16
1
0
56
27
0
81
0
76
0
43
24
0
24
65
27
0
0
0
0
1
0
0
11
0
0
0
0
0
0
68
81
48
59
47
33
0
0
0
17
0
0
0
43
0
82
1
0
36
32
0
0
0
56
35
50
77
0
7
2
0
0
0
54
24
0
0
20
0
0
0
0
1
50
29
0
0
1
81
20
0
0
0
48
0
0
28
36
72
0
14
49
0
0
0
0
0
0
0
0
48
0
8
54
0
0
0
5
76
20
0
0
82
0
41
0
0
26
0
0
40
0
0
0
24
0
72
5
37
0
62
0
0
1
0
0
0
5
0
0
5
0
0
78
0
0
0
0
0
0
8
65
0
32
48
36
0
0
0
0
1
0
1
44
24
0
19
7
0
0
56
4
49
39
0
42
0
20
0
20
0
0
5
0
58
38
0
1
0
5
19
60
16
71
23
72
41
20
29
26
0
0
0
48
28
0
0
64
0
0
7
0
0
62
0
0
73
0
61
22
0
6
5
0
0
46
0
0
74
81
6
39
0
40
0
0
14
8
72
4
0
0
0
0
0
0
0
0
18
0
0
35
24
61
82
17
0
10
81
39
49
0
38
0
49
0
0
0
55
10
38
0
0
21
55
0
0
56
0
48
49
0
25
0
0
0
81
18
59
31
0
1
60
0
0
0
0
54
25
0
11
76
0
0
11
0
0
0
0
27
0
0
24
0
0
0
0
0
0
79
62
0
28
4
47
0
30
0
15
74
7
0
0
0
0
77
70
74
0
0
0
0
0
0
16
0
0
0
0
16
0
0
4
0
36
0
25
2
0
20
16
6
38
0
51
64
0
0
0
1
59
0
80
82
0
0
56
0
64
14
81
0
0
0
53
0
6
16
0
0
0
0
0
64
0
0
68
21
0
0
0
0
0
63
1
0
0
9
0
26
17
0
0
0
52
0
71
13
1
0
1
0
0
0
0
75
0
0
0
49
0
59
59
6
0
0
0
0
0
0
80
13
51
36
0
0
0
0
66
0
82
30
19
0
0
65
1
0
0
20
1
44
0
82
0
0
0
0
0
9
58
20
0
0
48
7
0
68
9
0
54
15
39
72
0
0
65
0
60
54
0
51
0
0
72
0
0
21
6
0
41
0
1
10
0
56
78
71
3
0
0
0
0
3
0
0
0
0
41
4
70
55
54
0
64
0
18
0
59
0
1
0
0
0
0
0
52
0
0
65
15
0
0
2
0
0
0
18
48
51
16
0
0
0
51
63
0
0
0
0
59
0
55
77
1
0
0
43
28
1
61
75
1
0
0
0
0
0
0
0
0
0
0
0
0
30
0
0
0
1
0
0
0
3
37
0
0
0
0
27
81
0
0
12
46
0
0
0
30
0
13
0
17
28
0
63
0
0
21
0
16
31
35
26
72
0
0
0
0
0
19
51
42
0
12
0
0
26
14
0
0
75
45
0
0
47
0
0
0
82
24
0
77
34
36
0
0
31
0
0
1
80
63
0
25
73
38
0
0
63
0
39
52
0
78
0
0
0
79
14
75
0
0
0
67
31
1
20
0
0
71
0
1
10
76
4
54
0
0
53
73
0
63
19
29
60
74
0
0
0
58
39
67
48
62
62
74
0
0
0
0
0
0
28
74
40
56
37
0
7
82
78
72
0
0
70
75
49
7
0
0
0
82
45
24
0
0
0
0
78
0
27
0
0
2
0
35
0
13
16
0
0
48
77
0
0
7
0
0
0
27
0
51
61
0
0
29
10
0
0
0
0
62
0
68
0
8
0
0
0
0
76
0
0
73
13
74
41
0
0
1
28
0
0
0
75
0
0
0
6
54
74
0
0
0
0
0
65
0
24
0
49
1
14
79
0
0
0
0
75
0
0
0
0
0
0
50
0
0
0
45
0
0
63
79
29
0
40
0
0
30
0
32
0
0
0
0
61
26
0
77
77
58
0
0
6
0
0
15
60
12
0
0
43
77
0
47
0
45
27
0
5
0
0
9
62
0
0
0
0
70
0
0
0
32
68
0
53
57
49
27
0
0
24
0
28
81
46
75
40
81
0
37
0
0
0
42
30
7
0
0
16
0
63
0
0
66
57
10
0
64
1
48
0
0
57
0
0
0
0
0
0
0
0
0
0
20
0
0
0
1
0
48
0
0
0
36
0
0
0
0
1
5
48
0
0
1
49
0
0
56
81
28
0
0
18
75
0
0
0
52
29
4
0
16
4
16
65
2
70
77
0
0
0
32
0
53
47
0
74
0
43
0
40
0
0
4
0
0
0
50
0
0
0
0
0
0
10
51
58
0
0
0
29
26
0
0
0
30
0
0
0
24
0
0
0
9
0
33
0
0
0
0
0
0
36
0
0
2
80
66
0
0
49
0
46
17
0
48
8
0
0
62
0
82
1
20
12
0
81
0
1
0
0
36
56
0
54
62
17
0
0
0
0
49
23
74
0
40
38
0
0
43
48
0
7
5
5
37
20
14
0
3
0
0
68
0
74
17
0
26
74
27
11
0
68
1
24
0
0
68
32
0
0
19
0
33
0
7
0
29
0
22
0
0
40
1
0
0
0
16
10
0
16
0
33
59
0
76
38
35
0
17
1
58
61
0
1
65
82
0
0
59
30
0
0
0
6
0
0
0
0
47
0
0
0
75
0
0
0
52
72
0
58
0
48
45
0
7
0
0
0
31
0
9
78
0
0
70
73
57
47
0
0
0
41
61
80
76
0
0
1
37
14
51
0
0
4
31
0
29
17
69
28
0
31
0
73
75
53
0
1
68
37
33
0
0
31
34
72
0
57
0
42
0
0
0
0
0
2
0
0
0
18
0
12
56
0
0
18
56
0
19
0
0
0
0
37
0
9
0
0
0
0
39
0
47
53
0
0
0
76
60
36
12
0
35
0
0
0
0
0
0
1
0
0
0
69
0
0
0
58
0
0
37
0
28
45
0
71
0
74
36
0
49
72
4
79
82
0
75
0
0
4
0
64
0
48
32
0
52
0
0
51
17
40
1
0
0
65
19
7
55
18
0
0
0
0
0
77
0
24
33
37
38
27
0
64
1
41
5
53
23
0
0
51
0
0
0
0
11
5
0
0
0
0
73
0
0
0
48
81
0
0
0
0
0
0
0
0
36
0
0
0
10
0
0
0
0
18
0
0
43
4
59
0
0
0
16
0
0
0
0
0
62
49
0
32
1
55
14
19
82
0
0
0
0
0
78
59
0
4
0
0
54
0
18
0
1
0
12
0
0
49
41
0
0
0
66
23
0
46
31
1
29
0
0
0
26
15
79
0
17
62
0
0
46
36
0
64
0
32
0
62
31
0
0
75
0
0
43
35
65
0
0
67
0
0
38
0
10
0
0
31
0
0
0
58
27
0
0
1
1
29
44
1
44
0
0
0
51
0
0
0
0
0
0
71
47
14
26
0
56
51
0
1
0
42
0
0
0
0
0
21
0
19
51
55
0
1
0
1
0
29
0
0
0
0
22
0
0
0
0
0
0
0
0
0
38
0
17
30
59
26
0
0
25
78
0
0
0
0
0
0
47
74
0
0
55
66
1
30
0
0
8
46
0
0
27
66
0
0
57
0
0
0
0
0
42
8
0
0
0
0
0
8
0
31
0
0
61
0
1
56
0
0
23
29
0
56
26
33
0
12
0
1
68
61
9
55
0
0
7
37
61
0
0
13
30
81
0
52
0
0
57
0
74
0
0
82
0
82
73
0
19
0
62
0
32
0
50
0
0
0
0
32
0
0
75
33
43
0
0
0
0
0
52
47
11
0
68
0
67
0
0
10
0
26
65
0
0
19
0
0
62
79
1
0
43
0
20
0
22
54
65
16
0
27
0
18
0
16
0
67
30
0
0
65
0
0
57
26
64
49
58
0
0
0
0
78
31
0
0
1
0
0
61
31
0
0
30
0
0
0
43
0
53
69
32
49
0
6
0
8
0
45
7
0
0
5
15
0
16
0
79
0
0
57
0
35
0
0
50
43
0
0
0
33
54
57
0
63
40
0
0
0
58
0
0
1
0
51
0
0
80
48
29
7
40
82
0
5
53
0
0
0
0
0
16
2
0
44
48
29
0
0
45
36
68
0
74
76
75
33
47
55
0
0
0
0
59
33
0
15
23
51
0
40
0
0
42
0
0
0
22
0
0
0
56
65
51
41
0
0
0
33
33
0
32
10
0
65
6
23
0
0
29
28
82
0
39
0
0
0
9
0
64
0
7
69
78
0
47
0
0
62
5
0
24
0
0
4
45
29
0
49
0
72
52
0
76
34
71
0
28
0
0
61
44
0
0
0
0
0
51
0
0
0
0
57
0
0
3
0
9
0
0
0
0
7
31
0
1
0
51
0
35
4
0
50
82
0
0
66
82
0
0
0
67
56
23
46
0
65
0
66
0
37
0
74
0
0
0
13
0
27
0
61
35
0
0
44
0
0
1
0
42
0
0
0
51
0
62
0
0
0
77
0
18
78
0
36
0
62
52
0
0
15
58
35
55
0
0
63
32
0
0
0
0
36
0
0
0
19
0
0
75
2
0
79
56
14
3
73
19
0
0
0
0
0
1
30
0
0
0
0
0
62
11
0
0
25
0
33
73
0
56
0
82
49
41
8
0
0
0
0
61
79
25
35
0
0
0
55
0
66
1
13
0
0
50
57
29
48
0
0
19
35
0
0
66
18
21
0
66
32
0
76
7
11
0
31
0
0
0
0
0
18
39
0
0
0
30
0
30
0
76
54
74
0
32
72
0
0
72
11
73
0
0
0
0
0
33
0
0
50
13
0
0
0
39
0
2
6
0
3
53
56
33
77
0
0
0
0
54
0
61
0
78
61
0
0
0
70
29
54
0
50
0
59
15
82
0
0
33
0
0
1
0
1
56
0
20
15
65
0
0
0
53
0
0
10
0
80
0
5
0
11
0
1
0
0
0
36
5
0
0
0
0
0
1
0
6
0
0
0
0
0
56
34
70
62
0
0
0
0
43
0
53
42
52
52
0
0
0
0
81
0
0
11
43
9
45
11
46
0
65
2
57
0
7
59
0
0
0
45
0
20
0
0
25
79
25
25
81
1
0
37
0
58
0
0
24
39
0
0
0
0
38
52
14
0
0
36
0
41
30
0
0
33
57
0
81
77
73
52
0
0
33
60
27
14
0
0
0
0
58
47
0
0
40
0
67
0
0
0
4
45
45
1
0
0
0
0
5
0
0
74
7
0
4
0
2
0
5
0
24
76
17
25
66
17
0
4
33
77
0
24
0
51
0
24
74
31
38
69
53
0
2
18
7
75
0
30
13
0
0
0
66
65
1
47
0
0
72
65
31
0
0
54
0
21
0
0
0
54
0
0
0
0
0
0
57
0
0
0
0
0
59
31
28
41
65
4
0
33
6
0
24
47
0
73
49
0
82
0
25
0
21
0
0
0
67
0
0
4
52
74
0
0
0
59
64
1
0
82
0
0
45
0
58
0
0
21
0
0
27
0
0
62
0
0
76
44
0
0
0
70
0
5
49
10
0
18
0
70
0
0
61
18
26
0
38
0
62
39
6
0
0
20
66
77
0
0
0
0
66
7
66
0
65
37
28
60
0
0
0
22
0
0
51
0
0
0
0
0
0
0
0
56
14
0
0
0
0
4
0
25
0
0
0
13
0
32
0
47
74
33
0
0
0
22
43
0
30
0
79
77
27
0
78
72
31
1
16
0
76
1
9
0
0
0
0
7
0
0
70
23
0
72
9
51
0
0
0
0
32
0
16
8
0
0
64
0
32
0
0
58
0
8
0
0
51
0
0
6
0
6
0
0
0
0
30
0
65
0
0
0
74
58
64
35
0
0
70
72
0
25
76
0
0
0
0
17
0
9
0
55
67
0
0
72
0
4
72
37
34
70
3
14
20
0
70
1
0
0
58
59
0
0
21
3
0
0
71
0
0
1
36
0
73
0
0
0
39
0
0
0
6
0
0
0
9
0
0
5
80
0
56
0
0
0
0
0
75
0
0
0
0
0
59
72
68
40
38
11
0
64
33
30
59
68
0
0
3
0
0
63
33
0
56
0
32
0
9
0
67
0
0
0
52
49
0
68
39
0
0
0
69
0
56
0
0
0
0
0
0
0
0
10
0
0
9
29
0
0
57
0
0
0
0
65
33
0
0
0
45
0
68
0
22
0
71
0
62
0
14
0
71
0
0
15
42
31
0
0
0
0
1
0
71
0
54
0
0
36
59
11
6
35
45
55
0
0
35
39
81
56
0
4
0
62
0
0
0
0
28
69
0
10
35
62
67
0
81
0
43
77
0
16
0
14
49
0
0
5
0
0
0
0
0
0
56
16
1
0
0
0
0
0
0
0
62
0
77
0
0
0
0
0
0
48
0
0
11
0
0
26
41
0
13
33
61
0
0
0
0
41
7
0
0
0
8
26
30
0
0
76
7
72
51
16
22
29
54
64
0
0
0
0
22
15
0
0
0
0
0
73
21
0
0
0
0
54
82
26
23
0
0
0
31
0
72
0
66
48
0
0
54
58
0
0
0
45
51
0
19
45
23
17
7
60
68
62
2
36
0
0
0
0
0
22
79
0
0
0
46
0
1
0
0
73
27
1
33
68
46
0
58
0
0
68
43
32
64
71
0
81
0
0
39
0
9
12
1
0
51
39
0
45
0
65
0
0
9
55
0
1
0
27
51
0
0
22
0
81
71
29
61
45
0
53
0
0
0
0
0
38
0
1
0
74
0
0
0
72
0
0
76
66
0
64
70
2
0
0
54
0
0
0
0
68
37
30
0
18
77
0
0
0
63
0
0
0
66
0
0
82
65
0
0
71
0
65
27
64
0
65
53
0
0
0
0
0
51
0
0
48
0
61
27
52
61
8
0
26
0
10
1
0
36
25
71
0
0
71
0
6
1
61
21
0
0
0
48
0
72
45
5
0
66
66
27
38
64
40
0
0
33
0
0
58
0
0
20
0
0
0
0
0
77
0
0
69
10
59
77
0
0
47
78
42
0
0
0
7
0
0
0
43
0
0
0
0
62
0
24
0
0
8
82
0
21
0
56
46
71
37
55
0
63
5
39
11
0
0
1
0
76
62
0
2
0
0
74
77
0
0
0
59
0
57
0
74
0
1
36
24
69
81
81
72
0
39
0
0
0
73
75
37
0
0
58
0
0
0
8
35
0
2
0
1
0
41
40
41
0
47
5
0
25
65
61
64
0
16
14
51
1
0
0
30
0
9
0
1
0
12
0
76
0
30
58
0
0
0
0
9
0
0
0
35
0
25
72
0
71
37
25
0
0
0
33
0
0
16
0
62
0
24
0
0
1
0
0
55
19
0
28
78
1
46
8
58
1
0
0
0
68
0
32
25
0
42
1
0
0
24
12
0
0
0
0
9
26
5
0
0
0
44
0
70
0
68
7
16
0
0
58
40
0
0
47
66
18
0
0
25
0
82
0
1
0
0
0
61
0
0
0
0
23
76
70
0
0
25
2
20
0
0
0
48
0
0
77
0
0
0
0
1
0
0
0
40
77
0
0
11
0
66
0
0
0
0
0
32
0
0
0
59
15
54
58
74
0
0
0
0
62
0
0
65
0
12
0
0
0
69
56
29
0
0
45
1
0
39
62
0
56
0
1
0
0
59
70
0
56
58
27
52
25
0
1
54
79
0
0
35
0
0
0
27
37
0
0
69
79
60
59
39
48
0
59
10
0
43
34
0
0
20
51
0
0
0
0
0
48
0
0
0
45
7
81
52
0
65
0
0
75
79
1
0
33
0
1
10
8
0
16
0
56
0
0
10
49
6
0
0
9
0
78
7
0
78
0
0
0
8
28
0
0
52
0
47
0
12
45
25
26
0
57
0
1
0
74
60
0
0
0
46
0
59
0
0
76
20
0
0
26
79
0
0
22
0
0
0
38
0
68
24
0
0
11
45
0
30
74
34
0
82
6
0
0
0
0
33
0
78
3
2
60
0
19
0
10
6
0
63
0
0
14
61
1
1
0
1
35
56
0
10
0
0
0
37
16
0
16
0
1
0
1
0
5
59
0
66
52
0
0
0
0
6
14
56
0
16
1
0
0
0
18
1
76
54
0
0
20
65
0
42
0
34
54
0
41
74
25
0
0
0
30
37
4
0
25
0
74
22
0
0
72
0
0
0
39
4
0
5
0
28
76
0
32
26
45
0
70
4
82
60
0
0
0
0
0
8
33
0
0
0
79
9
16
10
0
0
0
0
0
8
0
69
27
12
1
0
0
42
33
11
13
0
65
0
0
0
0
59
35
0
0
0
0
0
28
0
80
0
32
61
43
59
0
81
0
57
24
0
48
3
0
4
29
68
37
0
51
6
0
38
0
22
72
71
7
0
1
77
0
0
0
32
0
0
52
0
39
0
44
0
0
0
0
1
0
0
72
37
0
0
0
51
78
0
0
0
53
53
0
59
0
39
25
0
62
10
0
1
0
0
0
0
0
0
22
31
0
8
0
0
45
57
0
0
0
12
0
66
64
0
52
0
0
0
0
10
0
0
0
73
0
0
42
12
0
67
0
0
14
0
57
0
5
39
42
49
0
0
80
62
72
1
73
5
0
0
25
0
53
9
7
33
0
9
0
0
0
0
35
0
27
78
0
67
0
0
0
22
76
0
0
0
0
1
58
8
25
0
0
0
76
48
0
35
0
12
0
0
0
1
51
0
0
29
30
81
2
26
67
0
0
62
0
0
33
1
59
0
0
0
56
13
0
0
0
0
0
0
0
0
0
65
0
0
48
41
52
4
0
0
70
9
41
0
0
33
0
0
0
47
0
14
0
23
8
55
25
0
71
0
0
0
40
0
0
0
0
0
0
0
44
45
0
0
0
0
0
0
0
45
61
0
52
70
0
0
0
18
33
55
0
0
52
46
0
0
0
0
70
22
62
2
52
0
29
15
0
0
60
0
79
39
53
0
44
8
0
53
0
0
19
0
14
0
50
0
10
0
0
25
0
0
5
35
17
0
0
24
0
52
17
0
0
0
0
70
47
0
12
9
43
47
44
1
52
1
45
0
0
66
0
0
0
30
0
0
0
0
0
27
0
0
0
82
0
7
0
0
0
5
81
0
0
0
0
0
56
0
0
35
45
0
46
0
0
10
1
0
0
0
0
0
0
9
0
0
40
0
40
11
0
49
0
24
34
0
0
77
0
0
0
1
13
6
0
28
20
0
0
3
0
68
0
10
45
52
0
0
0
16
26
0
29
5
1
40
77
66
1
63
0
0
0
0
0
1
76
0
0
0
0
22
14
0
77
0
0
0
40
74
0
42
0
9
16
0
81
0
20
5
0
0
0
23
0
0
0
0
0
62
1
39
0
0
18
33
47
0
53
0
0
38
62
63
0
12
57
68
11
55
42
0
0
10
40
78
1
0
0
28
0
0
65
0
44
0
16
0
51
0
1
0
64
79
14
0
41
11
0
49
0
0
48
33
0
25
6
11
56
51
37
19
0
78
36
34
0
44
5
0
9
56
7
0
0
0
65
0
0
68
0
4
65
60
0
34
71
0
0
0
0
8
37
0
44
0
19
62
63
65
0
71
10
0
0
59
0
62
15
49
44
79
62
1
36
78
10
0
0
60
0
1
32
0
60
0
17
79
0
0
76
48
58
16
0
0
52
1
0
0
0
0
0
0
0
58
9
0
37
62
0
32
0
0
0
3
0
0
55
0
0
0
0
0
10
0
0
73
0
23
0
0
15
0
0
75
0
38
21
38
2
0
24
0
0
0
72
17
0
34
0
82
0
0
42
0
0
54
0
81
35
0
1
61
12
43
49
0
17
26
68
0
0
0
0
21
0
78
17
2
0
70
80
12
0
0
70
0
0
82
0
0
57
0
17
22
74
7
0
22
0
47
48
2
64
56
68
48
72
16
0
0
0
1
0
30
40
0
0
20
66
0
60
0
0
0
8
0
34
0
0
10
0
0
0
9
0
58
0
77
27
0
0
1
0
0
56
66
0
54
0
1
40
31
0
2
0
73
0
71
52
0
0
0
0
41
0
43
15
0
0
36
0
37
0
0
0
44
0
0
44
0
0
0
0
0
0
0
73
0
9
27
36
28
14
51
0
61
76
44
48
0
51
0
0
62
61
0
81
0
0
0
77
0
0
13
34
0
46
0
0
52
76
69
0
0
0
71
0
0
0
0
79
33
25
0
23
4
49
0
74
32
0
23
0
0
0
0
36
0
62
0
3
71
0
14
0
58
0
81
2
0
44
18
0
0
68
0
1
0
0
0
30
56
37
0
3
1
0
0
15
3
0
80
68
0
38
32
11
19
0
74
18
0
0
44
57
0
41
77
0
51
24
0
44
0
0
0
0
31
0
7
0
42
0
79
0
1
77
27
0
0
38
29
69
0
0
30
0
2
0
9
52
26
26
0
0
0
29
27
0
0
0
0
45
52
57
0
43
0
0
0
65
0
0
0
65
68
0
0
0
82
0
56
67
60
5
29
0
0
0
21
22
6
0
52
0
76
0
52
0
51
0
46
45
0
20
0
0
43
20
51
62
17
0
34
76
33
39
52
24
46
80
0
24
0
4
0
0
0
0
0
0
0
22
55
0
19
0
0
0
54
0
16
81
31
38
0
27
0
77
45
0
0
0
48
0
65
59
58
0
16
0
41
68
0
0
0
0
0
0
0
79
43
0
35
0
58
0
7
0
36
0
10
0
0
40
0
62
0
10
0
0
0
1
37
38
46
0
0
41
82
60
0
61
1
0
81
46
0
64
0
40
28
61
0
0
0
56
0
33
0
0
35
0
0
0
0
45
1
0
0
0
25
0
64
23
56
0
46
18
53
61
16
0
0
33
0
56
0
0
0
16
0
0
0
0
0
37
78
8
32
0
5
0
59
0
15
0
0
0
0
13
0
0
0
0
54
49
0
0
46
0
0
0
0
0
0
0
12
29
0
55
0
0
0
68
33
43
5
0
51
0
0
0
0
0
0
31
52
34
1
0
0
0
24
0
0
0
49
0
0
6
0
0
65
0
66
58
27
49
77
0
60
1
58
1
71
0
0
1
13
0
0
0
0
0
0
30
78
0
19
68
46
0
0
0
0
19
6
0
10
79
0
80
0
78
47
75
0
82
0
0
53
0
1
0
0
0
0
40
0
42
0
0
2
0
22
74
0
0
0
19
0
0
0
54
0
73
0
68
68
37
0
0
0
0
0
0
14
79
0
0
45
0
0
10
0
6
3
0
0
0
0
0
37
0
0
0
79
0
0
52
36
54
0
0
0
0
0
0
0
68
32
0
0
81
28
0
0
0
0
62
43
0
32
50
36
0
0
0
0
68
0
21
0
36
81
44
7
0
44
13
0
0
76
0
0
0
35
0
81
26
0
0
0
24
0
0
72
0
1
0
82
72
33
0
18
33
39
57
0
0
0
0
0
13
65
0
0
65
61
0
0
36
0
52
0
0
0
20
54
79
66
0
0
0
80
42
0
27
14
1
0
0
0
51
0
0
66
0
0
25
19
0
0
0
0
57
0
28
56
46
12
22
0
45
0
0
0
0
51
0
45
26
14
0
26
14
2
27
0
0
0
0
0
56
29
0
37
68
61
66
0
24
0
0
0
0
0
66
0
39
69
0
0
1
0
43
72
42
22
50
0
24
63
0
52
0
0
14
76
0
0
76
73
43
0
12
0
51
25
67
0
16
43
0
0
0
1
0
0
0
0
3
1
80
68
0
0
0
0
0
59
36
0
19
30
0
82
1
0
0
56
50
35
82
7
25
42
0
0
0
51
44
14
60
36
52
37
0
4
0
8
0
0
51
34
0
0
0
28
9
1
0
45
0
60
1
0
0
27
0
0
0
38
0
62
53
69
63
0
0
55
0
0
9
38
0
0
67
0
0
0
8
0
27
0
45
0
16
0
0
0
0
0
48
0
16
5
33
56
0
0
0
77
0
0
0
0
0
20
0
0
43
48
0
0
27
19
51
0
0
47
2
49
0
1
11
0
1
4
1
0
0
2
34
0
4
21
52
0
0
51
0
1
60
30
39
48
0
21
0
0
0
0
0
0
0
0
68
0
0
32
1
0
0
0
10
60
0
42
38
0
0
1
0
0
16
0
0
55
0
0
10
43
31
74
0
0
39
67
0
0
59
0
4
0
0
0
48
40
0
69
0
0
0
0
0
9
0
9
1
0
0
1
43
0
0
56
33
0
0
32
0
33
0
49
3
27
0
0
0
25
82
0
0
61
26
30
0
61
0
0
36
0
74
0
80
0
0
1
0
0
0
0
0
77
54
16
14
0
40
11
0
0
0
36
45
0
0
16
0
0
60
0
64
1
0
0
0
0
0
54
27
45
15
0
0
45
35
1
0
59
54
0
25
0
0
45
0
0
0
0
0
35
0
27
1
0
0
0
38
7
13
75
53
0
19
0
0
74
4
52
0
0
0
0
30
1
60
0
64
0
0
3
0
80
76
0
52
36
29
56
57
29
0
0
72
70
65
38
19
82
0
0
0
39
0
5
35
39
20
1
0
47
0
0
10
33
0
0
0
0
75
0
57
0
0
8
0
0
38
19
0
10
0
78
5
0
10
0
0
37
0
0
0
0
1
2
0
22
0
52
0
0
0
0
0
0
0
5
1
0
30
81
6
0
0
14
66
5
46
45
0
0
0
0
68
71
0
0
0
0
14
0
0
0
54
74
25
82
0
68
22
2
12
36
0
0
0
0
0
2
0
0
0
0
0
60
0
0
22
0
0
0
24
57
5
54
0
0
3
0
79
0
0
0
0
0
0
32
0
15
0
66
0
0
0
18
9
12
0
14
28
0
0
68
0
80
82
0
0
0
12
44
29
1
28
33
0
45
0
0
0
0
29
0
32
0
29
0
0
0
6
0
0
36
16
0
0
23
1
0
0
9
0
26
49
17
37
49
39
7
0
59
35
0
48
44
0
72
68
43
65
0
24
0
8
3
0
74
36
0
68
29
0
0
0
0
45
44
0
1
28
0
46
38
32
13
0
0
54
33
0
0
0
0
0
0
19
65
54
8
12
0
1
13
48
0
0
0
68
33
1
73
0
0
19
0
0
68
54
0
0
53
0
0
61
0
1
50
0
77
0
52
0
24
6
78
0
0
77
78
0
9
1
0
6
59
26
0
0
0
0
77
11
67
38
55
2
0
0
0
0
13
0
0
0
26
0
65
64
0
2
45
1
0
1
0
0
0
79
0
0
0
36
0
68
38
0
59
0
32
52
0
0
54
46
0
27
0
0
34
0
12
33
0
33
0
18
72
34
0
0
0
9
1
0
0
51
52
61
12
0
51
0
55
79
0
0
0
0
6
0
64
42
0
56
0
82
0
0
10
0
71
57
0
0
0
76
42
0
0
0
0
0
48
47
64
0
16
3
0
20
0
0
0
74
25
16
0
40
0
0
8
0
0
48
0
0
0
0
8
0
3
0
49
0
0
66
1
48
0
0
19
50
0
1
0
56
0
12
0
0
35
19
0
46
78
79
0
0
25
1
0
0
0
27
27
0
82
22
0
0
0
14
0
82
60
8
22
0
54
18
52
7
0
51
0
0
0
45
0
0
59
0
0
0
0
0
0
48
0
0
0
0
61
0
0
0
0
73
0
0
0
40
33
43
7
59
0
0
63
2
0
0
1
0
0
0
78
0
0
0
0
80
57
38
0
0
69
75
0
5
0
40
55
0
35
0
0
47
0
0
68
36
0
0
0
0
0
0
0
43
52
0
0
0
0
4
52
0
0
13
77
26
0
82
0
47
0
0
52
0
16
0
0
1
27
0
53
0
43
11
26
30
0
0
82
53
57
0
0
0
0
9
0
56
62
53
24
0
0
0
48
4
76
0
0
0
62
0
1
0
0
0
0
54
43
0
72
81
69
1
0
0
0
0
0
75
51
0
74
0
1
10
0
56
66
0
0
68
0
64
0
0
46
0
0
37
82
10
0
7
32
50
32
0
0
10
35
0
25
0
26
0
66
57
7
1
33
49
1
0
0
0
67
59
58
0
65
68
2
58
15
0
17
68
68
0
65
12
0
0
0
0
32
21
0
0
0
23
0
64
32
34
0
0
62
0
69
0
0
71
46
77
6
0
0
57
65
56
0
44
33
0
51
0
0
44
0
0
52
0
0
0
0
79
0
0
51
0
1
15
71
78
0
73
0
0
1
16
0
4
0
0
0
0
56
77
81
0
81
21
16
6
54
0
74
26
0
0
57
24
8
0
32
0
82
0
64
0
29
77
0
75
11
16
0
62
0
26
1
28
0
56
63
0
0
0
0
55
0
0
0
0
62
0
31
0
0
6
0
71
23
76
40
13
64
0
5
57
0
0
77
0
0
16
0
0
78
54
0
58
54
58
0
55
57
26
59
79
54
0
14
41
61
38
59
0
22
44
0
0
46
54
38
30
0
0
0
43
0
51
4
0
43
0
0
0
25
44
0
0
0
66
27
0
6
12
52
14
0
0
0
67
56
51
0
80
58
0
1
0
0
31
0
0
3
0
63
43
0
55
0
0
0
40
30
0
0
0
0
66
0
14
0
34
0
0
76
0
15
0
28
52
8
0
13
0
0
0
0
0
79
0
19
0
0
40
0
55
0
34
0
78
19
0
1
9
0
68
0
79
7
1
8
81
68
42
13
0
0
0
0
76
43
12
67
17
34
3
55
0
0
0
51
31
0
0
40
0
0
5
0
17
0
7
0
0
81
27
71
0
12
33
0
59
29
0
61
0
0
32
50
0
59
35
0
0
2
0
0
0
0
0
0
27
0
0
75
0
79
1
0
0
0
30
0
4
1
0
1
58
31
0
0
0
37
62
0
0
51
0
0
0
0
64
6
5
60
0
12
0
0
8
0
8
21
0
48
17
18
0
0
0
0
0
28
51
0
0
51
26
0
0
12
16
0
24
27
31
38
48
0
41
0
0
72
0
69
0
0
62
1
0
53
56
0
0
0
0
0
64
21
5
68
0
0
30
0
3
46
22
6
0
0
0
0
77
58
0
6
37
0
0
77
8
0
65
73
0
56
77
0
0
0
0
0
0
68
0
0
68
1
72
0
65
52
56
76
0
32
59
0
0
16
54
0
82
0
0
0
0
0
1
17
0
6
22
0
0
32
0
0
0
65
40
0
53
54
0
27
0
0
1
31
27
38
20
0
0
4
0
65
82
0
0
0
0
0
0
0
9
81
10
42
0
54
0
78
59
24
19
39
0
0
0
10
56
0
0
23
0
0
0
0
0
0
65
37
76
0
0
40
19
0
0
0
0
76
8
4
0
11
0
73
25
0
32
0
75
65
25
0
31
0
0
13
39
0
50
0
0
42
66
0
14
0
0
0
36
0
0
4
29
23
0
30
0
0
0
0
0
0
0
0
0
0
0
62
0
0
0
0
68
0
1
71
3
27
10
82
65
0
1
74
0
26
57
0
0
44
16
0
0
0
0
0
0
0
1
0
0
0
75
53
0
0
0
0
69
0
13
0
35
31
0
0
0
68
0
54
38
20
28
31
0
0
57
45
0
29
62
0
33
19
0
6
0
46
0
0
2
0
29
0
0
51
33
0
0
4
57
27
0
0
0
0
54
0
33
1
0
59
39
0
56
51
0
0
57
0
0
29
42
73
0
0
0
0
59
68
0
56
42
32
8
72
0
0
0
0
24
31
25
78
0
0
39
0
45
65
0
1
14
0
0
82
0
53
0
0
62
0
45
0
42
0
15
0
6
0
60
0
48
0
0
0
0
5
15
7
0
7
0
35
21
42
54
0
52
0
41
0
0
68
0
31
0
78
0
69
0
0
0
61
25
16
79
0
0
0
62
71
19
7
52
0
0
43
13
0
0
27
0
65
55
39
14
0
0
51
42
79
0
36
0
0
11
0
0
1
49
0
0
0
0
70
0
0
0
26
0
31
0
82
48
1
0
0
58
59
46
1
0
0
0
1
0
0
29
0
0
46
0
0
0
1
45
0
76
10
0
0
65
0
0
0
0
2
0
0
10
64
0
81
0
6
0
1
0
0
0
20
0
0
0
0
56
0
33
0
0
68
31
0
0
0
0
0
0
19
0
0
0
34
14
28
0
31
0
59
0
0
46
0
0
64
40
15
0
64
0
0
8
0
81
21
0
0
0
53
0
0
0
1
0
26
1
49
1
69
0
0
65
52
18
0
0
0
36
0
34
44
0
12
0
0
22
81
4
29
21
0
0
52
40
42
0
0
0
1
42
0
39
12
0
36
51
1
6
0
0
0
0
0
62
75
38
0
68
0
66
82
0
59
0
0
0
52
0
3
0
80
0
0
54
0
29
66
0
0
0
27
0
33
0
0
0
0
0
42
0
41
0
0
49
36
0
0
0
0
0
42
2
0
74
0
0
0
0
0
0
3
1
55
0
0
12
0
0
0
25
59
45
0
0
0
0
0
0
1
38
0
1
0
68
34
10
0
39
0
9
66
0
0
61
0
42
33
0
37
78
62
0
46
0
1
11
64
0
58
30
1
0
0
56
0
70
68
0
0
0
0
0
0
82
0
0
68
0
0
44
0
23
0
65
0
0
45
0
65
24
41
0
0
0
0
0
0
37
0
0
0
0
0
59
0
50
62
0
0
0
48
0
8
0
21
77
30
67
0
0
0
0
20
0
28
68
1
0
59
0
0
0
62
34
29
0
74
7
0
0
0
0
0
0
0
0
26
0
78
74
0
62
56
70
0
79
0
0
0
0
0
77
55
81
0
0
34
0
70
0
36
61
0
0
0
0
34
7
52
32
0
0
55
0
28
0
0
24
0
33
51
74
41
37
10
13
0
53
0
80
0
10
0
0
43
34
79
0
27
61
0
19
0
5
46
31
0
0
61
0
0
12
19
65
0
0
27
0
38
55
74
0
1
11
73
9
0
54
0
0
0
0
0
0
0
0
0
0
66
0
14
17
10
78
39
0
0
34
46
9
35
0
20
0
0
1
60
65
73
13
0
1
13
0
69
52
33
60
0
50
0
61
0
15
68
82
40
33
0
0
0
1
0
0
16
0
0
0
0
40
7
0
41
44
26
0
43
24
1
0
0
0
6
58
0
0
0
0
0
0
58
16
45
65
0
0
0
1
0
49
45
6
41
0
45
79
49
0
0
64
0
72
0
82
0
0
43
43
0
17
0
6
27
0
25
0
0
0
81
0
0
40
1
0
51
0
0
56
0
0
34
0
56
52
2
31
62
0
1
0
62
0
33
20
0
46
0
82
0
0
0
0
3
0
0
65
0
0
59
0
0
27
0
32
62
14
0
0
0
31
79
0
25
70
77
0
0
0
0
0
0
0
39
0
58
0
0
0
0
79
0
1
51
0
0
57
76
0
0
0
28
0
15
0
0
0
0
76
0
0
1
38
34
0
39
41
0
0
38
0
6
0
0
75
0
28
1
0
19
0
55
0
49
0
30
0
0
0
0
0
0
52
0
6
0
21
56
0
1
0
15
0
52
0
16
16
0
0
37
0
0
14
68
12
46
0
73
54
0
16
79
45
0
0
4
0
0
62
43
54
82
0
46
0
2
1
41
0
0
67
0
0
9
0
0
8
62
31
0
0
9
8
22
9
81
81
26
0
0
0
0
44
0
23
26
81
1
6
7
21
62
60
0
21
0
5
18
27
0
76
0
17
43
0
24
66
9
0
0
0
0
44
7
59
39
41
0
73
81
81
0
20
0
0
62
0
49
0
0
73
7
54
0
0
45
11
3
0
2
65
14
33
55
0
0
67
0
77
0
0
0
0
0
0
48
73
30
0
35
0
56
0
52
0
52
0
0
36
69
0
0
0
76
0
53
0
0
0
0
0
16
51
0
0
0
61
0
49
4
0
0
0
77
0
0
0
76
31
11
0
25
0
81
0
0
0
0
14
52
68
79
69
44
0
70
0
58
53
0
75
2
38
0
70
48
0
48
0
0
22
0
74
59
2
0
69
0
0
0
0
0
16
0
1
58
0
37
0
0
0
0
51
0
0
76
22
70
6
0
0
58
31
72
0
62
0
70
4
0
59
31
25
81
63
41
0
0
0
0
6
0
0
0
0
0
0
60
0
45
9
17
1
0
0
10
0
31
0
56
0
2
0
0
0
74
0
77
1
74
1
0
10
0
0
0
0
40
0
14
6
53
52
6
52
44
0
35
53
0
0
62
65
11
0
45
34
62
0
0
1
59
53
0
0
71
0
0
57
51
0
36
51
0
0
0
31
0
0
0
7
62
67
0
66
0
0
40
78
25
71
0
0
0
8
48
0
0
54
12
0
0
2
6
27
68
0
33
59
29
0
0
60
31
40
44
0
0
0
55
30
0
70
0
48
61
18
37
30
55
9
0
70
0
0
0
33
0
0
60
59
33
0
0
0
77
16
1
0
13
29
37
51
0
3
0
34
0
0
19
5
77
0
0
0
0
82
31
0
0
32
31
0
58
0
8
62
58
60
0
39
12
0
0
73
0
0
22
0
61
0
58
0
58
7
0
0
66
0
0
28
0
79
0
0
1
0
79
1
0
0
0
0
21
0
0
0
0
0
1
9
0
29
75
22
67
0
0
1
0
13
0
26
0
75
0
59
27
41
8
0
0
61
0
50
1
0
0
0
45
0
29
37
46
63
0
62
59
2
82
35
0
21
58
51
0
0
10
0
30
0
0
0
58
0
1
61
5
0
79
0
0
0
0
0
78
0
0
27
0
11
0
58
0
1
0
38
55
0
0
81
0
0
0
0
50
0
80
0
0
12
74
0
71
35
4
37
68
9
0
39
12
71
0
10
0
0
0
21
39
55
9
31
0
28
0
27
0
0
65
0
14
0
0
1
11
36
0
19
0
0
43
81
74
16
20
0
49
58
72
1
0
0
0
0
0
52
54
0
70
0
0
46
0
0
64
0
0
0
64
0
54
22
70
0
0
0
35
54
64
23
55
29
1
0
0
45
81
0
0
0
39
0
69
0
20
26
81
70
17
0
0
0
0
29
77
0
11
7
25
37
0
3
0
0
0
2
59
52
0
72
78
0
0
30
0
0
0
0
0
69
0
32
0
42
1
32
14
68
11
0
0
0
63
41
33
59
73
0
0
70
34
25
0
33
44
0
1
0
0
0
0
0
1
11
0
0
0
5
22
0
77
0
0
0
0
0
0
0
61
0
74
0
1
0
0
0
67
82
0
57
0
0
1
0
72
0
37
0
0
59
0
6
0
33
0
0
1
53
0
52
0
0
72
0
0
75
0
57
82
0
0
25
19
74
0
0
44
0
0
63
0
0
0
1
0
0
55
68
45
1
14
0
0
36
78
1
0
44
0
0
38
0
0
55
0
0
0
73
0
0
0
0
81
0
0
0
0
54
2
0
0
29
0
0
0
70
0
0
5
0
11
38
19
0
0
11
10
0
9
9
0
0
0
0
0
15
0
0
0
0
77
0
0
28
0
26
50
6
0
0
12
0
37
65
0
51
0
0
33
0
55
37
26
0
52
47
0
67
27
0
0
0
0
0
1
0
10
0
0
0
0
57
75
0
65
0
0
0
0
67
11
28
30
50
61
37
0
55
0
0
24
78
28
81
0
30
0
0
61
61
0
68
0
0
58
48
3
1
51
64
0
10
11
0
0
40
0
0
13
0
33
0
0
47
1
20
0
48
45
72
0
0
0
0
0
36
0
7
0
0
27
0
0
69
29
46
11
75
1
65
27
41
0
0
0
0
0
6
28
79
5
57
0
0
0
0
0
0
18
41
0
0
52
33
0
27
9
0
0
61
0
59
0
0
0
82
57
13
0
0
58
8
0
42
0
0
0
0
0
0
0
0
62
52
0
0
65
67
0
38
29
4
36
31
16
0
0
0
63
0
0
24
0
0
74
81
0
2
0
0
38
29
0
0
71
0
0
2
62
0
58
16
46
52
0
0
0
0
34
17
0
0
0
32
0
41
18
0
0
0
0
49
0
74
0
0
27
0
6
0
9
43
0
0
48
0
0
0
0
51
0
0
57
52
0
0
5
0
0
0
0
38
44
52
35
0
0
36
32
0
0
0
0
52
0
0
0
9
0
0
0
5
0
0
77
52
8
0
0
75
0
62
0
59
17
0
24
1
51
0
0
56
82
58
0
32
0
37
0
0
0
0
3
24
0
0
73
0
36
79
48
58
0
1
0
74
0
14
0
0
1
36
0
0
0
59
45
42
0
0
67
0
8
0
0
0
2
0
0
0
0
0
0
0
80
0
0
0
43
59
56
15
59
0
0
14
0
0
71
65
0
0
0
0
0
0
0
49
0
0
67
0
1
0
0
18
17
52
0
0
44
0
38
0
36
30
0
1
0
0
70
7
0
0
0
47
79
66
9
0
16
0
16
25
0
0
41
38
57
30
0
0
33
16
22
0
0
1
55
0
0
53
15
0
0
76
44
0
29
0
29
0
31
0
0
78
0
0
0
0
0
0
7
0
16
62
0
0
56
4
71
55
50
39
0
5
57
0
0
71
0
32
0
57
76
0
0
0
9
0
0
64
0
0
0
0
6
0
0
0
0
75
0
0
24
21
0
0
0
31
0
11
0
45
59
0
41
33
0
77
0
0
16
65
47
1
0
0
0
7
0
4
68
49
0
69
0
0
0
0
35
0
14
0
6
0
0
53
28
3
20
39
6
0
0
32
71
81
0
0
34
0
31
0
0
0
82
4
49
0
0
0
0
0
0
30
0
12
0
0
27
50
0
43
0
0
0
54
0
0
0
79
0
69
0
0
44
0
1
6
0
0
16
9
43
0
16
1
0
76
59
0
0
0
0
0
0
0
0
82
0
0
0
1
38
0
37
69
47
0
0
56
0
0
0
57
0
0
0
0
79
49
0
51
38
42
74
0
0
1
0
41
76
67
0
0
33
0
0
0
71
65
33
0
0
0
0
0
0
0
0
21
0
0
0
0
4
22
48
44
0
76
0
66
0
24
0
4
0
0
56
0
24
0
1
0
62
0
76
79
0
61
0
0
77
1
0
11
0
73
73
12
0
56
0
16
56
8
0
0
69
66
0
51
40
28
0
78
0
25
0
0
1
0
0
33
40
68
0
50
0
2
30
81
78
69
0
81
0
0
31
54
51
0
40
0
0
56
65
0
74
32
0
24
82
0
0
0
54
60
63
0
0
3
0
45
0
0
77
43
0
25
0
0
0
21
73
0
13
0
54
0
0
80
0
0
0
0
19
0
0
0
43
74
1
0
0
37
0
61
0
58
74
53
11
10
1
0
0
18
74
76
73
80
61
0
0
3
71
0
0
34
0
0
64
8
57
28
4
0
24
68
0
0
0
0
0
45
0
0
54
0
0
0
0
53
0
0
17
0
25
65
0
12
75
0
0
0
44
0
66
0
0
0
71
26
0
35
38
31
0
0
0
0
0
0
0
0
44
0
53
0
0
0
9
0
0
79
43
0
41
0
1
3
0
54
79
0
36
15
1
0
0
1
0
82
30
0
53
0
14
58
0
0
0
33
0
66
0
30
45
0
0
0
0
0
41
34
0
65
32
64
0
7
18
0
0
2
30
31
2
74
64
0
0
0
0
7
0
0
0
40
34
51
0
36
0
62
0
0
0
0
38
0
17
0
4
1
0
0
0
51
30
49
30
35
58
42
39
1
0
39
51
0
11
51
75
75
0
0
0
0
0
37
70
56
52
0
12
0
48
73
79
0
74
76
64
0
0
63
0
0
10
0
0
0
63
0
73
0
0
54
70
64
0
0
0
53
17
0
17
0
57
16
0
43
0
79
0
0
0
47
40
0
46
0
52
0
0
80
1
30
38
36
55
0
0
55
56
0
0
0
0
1
53
82
64
57
0
0
55
0
0
68
5
0
0
29
59
0
42
0
0
0
68
0
0
0
0
0
74
0
17
0
0
0
0
0
75
0
0
0
0
30
0
10
0
12
13
13
0
2
44
76
0
76
0
0
76
0
78
62
1
45
0
34
0
0
40
6
47
44
0
71
0
41
28
0
14
28
5
56
0
0
34
18
3
42
0
8
0
74
50
64
0
0
0
0
0
48
0
0
0
0
2
16
0
58
41
0
0
81
0
1
0
60
0
13
56
0
0
0
17
23
41
0
48
0
0
26
0
0
0
0
0
64
0
4
0
60
0
22
1
28
0
0
58
0
0
37
0
0
0
0
0
0
0
0
0
0
38
0
41
0
0
20
17
0
1
78
81
0
0
55
0
69
0
0
0
53
1
0
0
42
0
0
0
0
8
31
15
0
13
82
31
0
58
0
0
21
39
77
0
0
7
0
24
54
31
0
3
1
0
0
0
73
0
68
28
0
0
0
0
0
0
0
0
56
0
22
0
0
0
0
5
1
28
26
8
0
27
45
0
77
82
0
47
64
0
46
0
0
59
0
0
35
0
51
0
1
14
0
33
0
4
23
0
1
0
0
38
0
59
0
74
78
24
80
0
25
52
0
0
35
0
0
47
39
74
15
0
22
9
0
0
30
61
1
46
74
35
46
15
0
0
0
49
67
0
0
2
0
0
0
50
0
0
0
13
0
73
77
35
0
71
0
0
0
0
0
0
2
49
0
38
74
0
0
0
79
0
77
0
0
45
1
51
0
33
0
61
34
0
0
71
0
25
0
0
2
53
64
0
4
51
0
0
21
0
51
0
54
42
36
22
0
0
0
9
14
0
0
0
0
0
0
3
76
0
74
0
46
54
0
81
0
29
56
48
0
0
0
0
60
0
0
56
0
45
39
2
36
52
0
0
55
23
74
0
0
0
82
30
44
0
57
0
9
0
1
0
26
0
0
68
0
0
0
7
0
4
0
21
0
0
0
0
0
58
14
25
15
0
3
0
37
0
29
0
0
0
57
0
0
0
61
45
0
27
0
0
0
74
0
1
1
0
0
29
0
22
0
39
0
0
18
18
0
0
72
0
58
0
0
19
57
0
0
0
0
0
6
0
28
49
0
28
24
1
0
2
62
0
0
71
40
0
0
33
0
0
57
0
57
56
50
0
41
0
67
81
0
0
0
0
0
62
0
0
16
41
0
0
0
1
79
51
71
0
52
0
0
0
56
43
0
0
13
0
0
0
0
54
0
64
0
1
0
0
0
0
0
0
0
0
0
56
57
0
43
0
53
51
30
0
0
43
35
73
44
0
77
0
0
0
0
36
0
38
41
0
0
59
56
0
0
65
67
63
0
0
78
0
79
32
0
0
0
4
77
1
0
32
1
0
0
0
0
79
0
0
0
48
44
0
68
0
3
0
74
42
44
48
40
17
0
0
0
44
0
78
0
0
7
0
82
0
0
11
8
59
0
0
0
0
0
0
36
1
0
7
0
0
42
0
0
0
50
77
35
0
40
33
0
0
0
0
22
52
1
0
0
0
0
54
0
0
4
52
46
0
0
0
7
43
25
0
14
0
0
11
0
0
81
0
0
53
41
62
76
9
0
0
68
0
67
0
0
0
1
82
0
35
0
0
0
21
0
0
0
0
0
53
57
0
6
48
0
0
0
46
0
0
0
2
44
45
0
82
33
0
0
43
0
71
46
0
59
27
12
0
0
0
9
1
7
0
1
22
54
60
79
2
0
0
0
0
19
26
18
19
70
0
55
0
60
0
0
0
76
46
1
0
0
0
31
0
0
0
64
19
74
9
24
44
0
0
0
0
71
28
17
0
56
0
0
0
19
0
71
0
0
0
0
14
0
0
0
71
0
0
0
0
0
74
0
6
0
0
22
0
59
0
29
49
0
0
0
0
18
28
3
0
0
0
68
0
8
0
49
0
9
0
43
0
0
0
61
24
45
0
11
0
22
52
0
1
64
0
0
0
48
74
0
0
0
60
0
24
57
11
38
43
0
0
0
22
0
29
20
32
0
0
0
61
42
0
0
6
0
71
16
0
0
0
0
0
0
60
62
52
0
15
65
7
17
8
0
4
0
0
1
54
20
43
0
0
47
0
0
0
0
0
0
43
27
35
0
17
0
0
0
9
61
27
20
4
0
29
35
0
20
17
0
37
81
0
77
69
0
0
10
79
0
0
0
65
22
0
0
0
0
52
73
0
46
59
0
0
0
78
25
78
40
0
0
36
76
0
58
64
39
77
0
18
38
14
0
0
67
57
69
44
41
45
56
32
0
0
82
14
61
44
44
0
0
0
66
0
0
80
1
1
72
43
1
0
0
44
71
17
54
0
61
0
22
0
48
14
0
1
64
0
0
0
6
35
27
0
20
0
0
0
0
0
48
0
5
0
0
0
43
0
0
43
28
46
0
0
0
0
38
16
32
0
36
0
0
33
77
0
0
41
0
0
1
31
68
0
59
0
79
57
54
0
68
0
0
6
0
0
0
0
0
0
0
15
31
0
58
13
0
59
32
0
0
0
0
0
0
75
0
0
0
0
79
2
61
0
11
44
63
0
57
0
0
36
0
0
0
0
36
0
54
0
56
0
0
0
0
1
58
0
61
1
79
0
51
4
0
0
20
77
0
0
0
1
0
0
0
65
38
54
0
49
0
0
0
0
1
33
0
23
38
0
0
11
71
0
75
78
76
0
1
53
14
43
48
52
52
0
47
76
52
24
0
0
1
0
0
45
0
16
0
0
0
0
52
59
38
0
1
0
0
35
54
69
68
25
79
0
0
28
0
8
0
60
2
46
0
35
22
0
35
50
5
0
48
55
48
0
0
1
0
0
68
1
0
16
46
0
48
45
45
0
38
70
17
0
0
45
0
60
0
56
67
0
49
0
0
0
17
0
0
0
57
27
46
0
0
6
0
29
0
0
0
0
0
79
51
56
0
9
0
0
71
56
28
61
0
66
1
43
0
0
0
0
0
73
78
7
0
0
36
0
20
0
0
0
0
15
0
0
0
0
0
0
21
0
0
1
0
57
82
0
0
38
0
0
45
0
65
0
27
60
0
25
0
0
0
5
0
0
0
64
75
51
37
0
0
0
3
22
0
5
0
21
0
0
0
14
17
52
2
0
47
52
62
73
0
56
0
0
0
0
30
0
0
7
29
0
0
0
49
0
0
62
0
76
0
0
61
0
0
0
58
18
41
47
0
0
1
0
60
35
0
0
28
26
60
0
19
0
18
0
0
0
52
0
11
0
19
0
27
15
0
0
0
7
0
0
0
26
56
80
0
0
0
0
3
0
67
0
0
6
0
0
0
32
0
0
0
23
81
0
0
0
1
0
0
0
66
20
0
34
0
0
74
0
61
76
0
8
0
0
12
0
1
0
78
49
0
0
0
1
1
66
0
46
0
0
0
0
0
58
73
0
0
0
34
0
49
65
69
75
20
68
0
0
0
0
0
3
14
3
74
71
0
39
0
0
62
0
81
0
0
23
1
38
72
10
19
0
36
0
6
0
15
48
0
0
0
20
1
60
9
0
57
0
35
0
0
0
0
0
31
76
0
45
20
30
82
0
0
79
79
18
27
8
58
24
0
0
0
0
38
46
46
81
0
61
47
63
9
0
0
0
22
0
73
18
52
15
3
10
0
43
0
5
34
0
51
47
40
0
69
0
27
0
0
52
3
66
0
17
0
0
46
0
0
0
0
74
45
75
0
18
9
0
42
0
0
13
29
30
43
57
0
26
0
0
8
0
0
1
0
0
72
3
44
82
0
55
0
28
9
29
0
61
44
0
0
31
0
0
0
79
0
52
71
1
46
0
0
16
0
0
0
24
0
79
0
0
0
72
0
17
0
0
19
68
68
0
46
1
0
58
0
17
0
61
57
22
79
0
62
0
0
58
0
82
55
0
0
0
39
0
44
12
0
33
0
8
0
66
4
36
0
0
6
0
1
0
0
67
62
0
52
0
0
74
7
31
63
5
38
0
14
19
76
36
0
0
54
0
0
56
66
35
0
0
0
0
0
51
0
40
0
17
40
0
35
0
0
0
0
0
68
66
35
0
0
44
0
0
82
0
49
1
0
60
1
0
39
0
0
0
0
65
56
20
0
31
0
50
0
59
0
6
68
0
0
51
22
3
45
0
32
0
7
73
0
0
0
1
7
0
0
0
0
8
0
0
0
29
66
0
4
52
0
35
0
0
0
77
49
3
0
3
62
45
0
0
0
0
0
10
3
0
40
0
0
0
0
0
72
0
34
0
0
68
45
0
0
43
0
51
0
10
9
33
64
26
47
11
37
0
65
0
0
30
0
0
0
0
41
42
48
27
0
0
0
0
0
0
0
0
48
0
81
9
32
35
0
0
1
0
22
48
0
0
0
0
0
0
31
53
0
0
0
0
0
20
0
0
38
51
24
26
0
0
0
0
62
36
0
0
0
53
37
0
22
0
66
45
1
0
0
42
1
0
0
0
0
74
68
0
0
0
0
0
0
0
29
2
0
14
0
0
0
0
67
77
0
19
0
0
0
0
14
0
19
1
37
74
0
54
0
27
0
52
56
0
52
1
0
0
0
0
0
7
78
0
32
29
0
35
0
8
0
1
66
81
60
48
1
0
56
47
41
55
0
2
0
0
49
76
0
49
61
0
0
0
32
0
0
68
0
0
0
0
33
0
78
65
0
0
0
0
0
0
0
0
0
69
49
0
0
26
17
0
81
0
73
68
0
0
1
26
3
75
39
0
0
0
36
0
62
48
0
71
35
28
0
74
0
41
33
2
0
79
0
63
0
0
1
1
0
0
3
65
0
63
29
0
40
6
0
0
0
82
0
0
0
1
0
46
0
76
37
0
0
79
0
26
0
32
0
64
0
12
0
0
56
0
0
22
0
26
37
0
0
77
51
64
0
17
44
36
0
0
11
56
5
36
0
5
0
71
1
48
77
0
0
24
0
44
61
25
55
0
0
6
0
58
1
75
54
0
37
0
58
0
0
0
0
0
0
1
0
16
0
0
0
0
4
45
71
0
77
74
66
0
0
81
0
9
0
0
62
0
0
76
43
36
0
1
11
24
61
0
54
31
0
11
0
0
35
0
9
34
33
0
2
0
0
1
48
52
0
39
0
40
81
0
0
0
0
0
65
65
29
33
16
0
59
0
82
59
0
0
0
32
0
0
0
0
0
0
1
1
0
65
43
0
79
14
26
61
41
0
6
0
0
0
19
0
0
0
0
49
0
0
0
0
0
0
0
44
0
48
47
37
0
4
0
0
0
52
0
34
52
0
0
50
0
3
0
71
71
0
0
33
0
0
64
0
0
57
11
11
0
0
17
0
35
43
0
0
0
38
0
1
21
44
0
0
9
33
0
0
0
0
15
40
50
25
78
72
0
0
0
0
60
1
33
29
0
39
0
48
0
3
0
0
46
0
51
0
20
0
0
9
0
56
0
1
0
0
0
1
38
2
0
55
80
74
14
0
65
0
62
0
47
58
0
0
31
0
0
70
0
0
0
10
0
1
0
42
1
0
51
1
0
1
0
0
2
46
51
0
51
10
0
0
0
30
49
0
17
0
32
0
0
53
2
0
0
0
0
55
0
0
2
0
62
0
0
9
62
69
0
52
0
0
0
0
0
0
0
0
73
1
0
35
0
0
36
30
66
63
0
0
69
0
42
0
0
70
45
11
11
0
0
59
0
6
43
82
74
80
68
0
0
65
31
44
0
12
0
15
0
71
76
0
0
0
62
0
0
29
47
0
0
60
0
44
0
63
0
0
9
0
38
24
0
0
0
0
64
0
6
79
0
51
0
0
0
0
2
0
0
0
53
0
0
75
30
0
75
0
0
0
44
50
0
51
55
0
0
67
0
0
0
14
0
0
20
1
38
0
0
26
35
0
14
0
34
1
26
0
28
0
0
0
0
0
54
0
63
11
29
81
72
1
0
0
41
0
45
21
0
40
0
10
0
0
47
1
0
65
0
0
63
1
1
0
56
0
29
44
0
0
22
31
0
0
82
1
66
0
0
6
0
71
0
0
10
77
0
0
12
63
16
0
0
40
0
38
0
10
0
24
0
0
62
0
0
0
68
51
41
0
66
49
45
0
62
32
0
75
55
27
43
78
0
74
0
0
0
59
0
82
0
0
0
0
4
0
1
0
0
0
0
24
46
67
0
0
0
47
0
24
0
6
63
56
0
0
0
0
0
0
0
0
6
76
0
52
61
45
0
47
0
12
79
0
8
52
0
5
37
19
0
0
0
0
58
35
47
0
0
0
14
62
0
0
1
0
0
0
33
1
66
0
0
0
79
0
0
47
0
22
81
54
0
0
0
15
0
0
0
0
77
0
65
66
0
51
0
0
0
0
81
0
0
51
45
0
0
56
0
68
17
0
59
46
50
0
9
0
0
0
0
0
0
0
0
0
81
14
0
0
0
0
0
0
12
0
74
20
72
5
31
59
33
0
57
0
74
0
0
0
0
76
36
0
24
44
69
0
0
51
11
48
42
47
0
0
12
0
26
39
72
0
0
81
0
38
0
44
0
82
49
0
0
0
22
31
0
0
0
24
0
1
0
0
16
0
68
43
42
48
51
58
72
9
0
31
0
64
67
35
30
0
1
59
40
73
0
0
48
14
0
0
31
31
0
0
0
1
1
30
16
0
59
0
0
0
44
61
0
0
0
0
62
43
54
0
0
0
82
0
0
61
0
0
65
66
1
0
64
0
24
52
57
0
0
0
0
10
67
0
29
0
32
42
0
34
0
37
0
0
0
27
63
80
0
0
25
28
0
0
0
32
0
0
56
0
0
39
27
45
1
0
0
0
0
59
0
0
54
0
0
58
0
9
0
0
9
75
0
38
0
48
0
7
58
67
55
9
0
0
68
10
15
21
0
57
40
28
0
40
60
45
0
1
45
17
0
29
13
13
35
0
0
0
37
56
17
82
56
72
0
6
47
0
1
69
9
0
73
0
0
0
0
27
0
0
0
25
0
0
0
0
1
45
0
14
81
0
76
0
76
0
43
57
0
71
0
72
0
0
3
0
0
0
0
0
61
32
23
3
0
0
30
0
0
54
0
0
30
0
0
0
52
0
2
2
25
29
0
51
13
0
0
0
63
0
38
68
30
24
71
0
0
21
0
0
62
0
40
0
0
13
71
0
0
13
47
52
0
1
67
18
44
0
0
29
0
0
0
0
0
58
0
6
68
0
34
44
76
0
4
0
0
0
0
0
0
0
0
0
31
24
0
0
0
0
0
0
0
0
52
0
40
0
30
49
41
0
1
29
9
0
0
38
14
3
51
0
0
0
0
59
38
1
55
0
61
58
11
0
0
48
35
80
0
0
0
0
0
24
46
0
0
0
0
50
54
6
65
0
40
52
0
0
0
0
78
0
32
0
15
1
0
0
0
25
29
2
71
22
0
39
78
0
74
73
0
0
44
0
48
0
0
0
0
75
10
0
24
0
0
0
71
63
0
58
53
0
54
0
56
0
0
26
12
5
3
0
78
0
0
7
46
0
0
29
0
0
0
54
0
73
0
0
40
0
25
79
0
0
80
46
0
27
70
0
0
30
57
0
0
62
49
0
46
0
10
0
65
32
0
52
0
1
0
0
17
57
76
17
0
0
0
76
67
14
49
0
8
58
0
56
0
65
0
0
0
0
61
6
11
0
70
36
0
65
1
79
17
0
47
26
42
0
0
0
61
0
79
0
0
45
0
0
0
0
23
0
64
47
10
1
0
0
0
0
0
47
57
0
0
82
55
0
0
15
25
0
33
20
0
40
0
57
72
65
0
28
36
0
0
0
72
0
40
0
0
0
0
9
0
0
0
0
30
0
0
42
0
39
37
0
0
32
58
0
0
57
46
0
68
67
0
38
70
54
0
39
4
24
31
0
25
67
0
0
0
43
0
41
0
44
18
82
36
7
0
0
0
0
0
0
77
15
0
0
34
0
0
0
0
0
0
30
34
55
0
0
0
51
0
0
0
0
0
61
50
0
0
0
82
10
55
0
42
0
0
0
0
0
0
25
0
81
58
0
0
78
7
19
62
76
1
29
0
0
64
0
0
0
0
0
0
57
0
49
58
29
0
0
0
76
66
38
77
0
30
47
0
0
66
0
0
22
15
0
23
0
0
0
0
56
0
0
0
2
0
0
0
0
0
31
0
41
0
0
68
10
32
0
25
0
44
0
75
56
79
0
77
0
0
0
0
0
61
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
30
0
0
0
65
0
0
0
0
0
55
24
16
0
44
35
2
79
0
51
76
0
0
0
0
6
0
6
3
65
37
4
6
0
0
82
0
35
0
0
0
54
11
0
0
0
1
0
0
0
0
72
62
29
0
0
0
40
0
58
38
0
33
0
0
57
0
81
47
0
0
0
13
80
61
27
20
0
76
0
44
0
79
67
0
0
28
71
0
31
77
1
1
45
36
0
62
0
0
6
69
0
29
33
0
45
33
0
55
0
0
71
59
22
0
0
0
0
6
0
15
0
0
0
0
0
73
51
0
48
0
0
0
0
71
40
0
0
0
0
37
45
43
0
24
0
52
0
44
0
35
0
0
0
40
29
56
45
0
0
54
0
36
75
0
0
27
0
0
0
11
10
0
78
0
0
0
0
32
0
36
0
31
0
26
64
20
0
0
20
70
0
55
0
45
0
23
0
0
4
8
0
0
45
0
15
0
0
20
54
54
75
1
79
0
0
61
4
18
76
29
1
0
28
53
0
0
21
0
0
29
60
68
2
1
28
0
0
36
46
0
43
81
28
1
40
72
82
45
0
9
58
70
0
0
0
20
64
0
36
0
0
0
0
3
0
0
0
0
0
65
69
0
0
0
0
73
14
0
33
12
0
0
0
0
0
53
0
38
1
29
29
42
0
1
57
44
67
26
0
45
0
60
81
0
0
59
7
0
0
34
0
28
4
0
0
0
0
34
0
82
0
0
20
5
52
0
0
0
0
0
0
0
72
64
3
21
13
23
0
0
0
0
5
16
0
0
0
34
0
0
27
52
36
0
1
52
0
12
0
57
1
51
0
21
24
0
1
34
21
0
0
0
0
36
54
0
34
0
47
33
0
25
27
51
0
41
74
16
0
0
79
0
0
0
53
74
47
0
0
32
74
49
40
0
0
72
0
77
21
35
16
0
0
0
0
0
0
0
36
0
1
0
0
5
0
0
2
0
0
39
14
0
22
70
0
0
30
69
78
1
0
0
79
26
61
33
65
0
41
8
1
59
17
31
52
49
0
0
40
0
0
35
0
0
0
0
0
46
0
50
35
33
0
0
0
0
50
0
0
0
0
25
0
0
0
0
60
0
1
55
26
48
57
43
47
0
0
58
46
9
65
4
0
1
1
75
1
0
0
75
0
0
49
0
48
76
58
0
7
0
0
67
0
53
0
49
0
1
9
0
0
57
51
0
0
0
65
0
0
79
0
75
0
1
1
0
0
0
61
0
38
0
0
82
0
67
0
68
0
0
0
0
81
0
0
23
0
0
0
0
0
0
0
0
17
50
12
0
0
65
65
41
13
0
0
0
69
60
47
0
0
1
47
7
0
57
0
0
0
0
60
0
65
0
35
36
0
9
0
0
0
81
0
68
80
0
16
0
19
0
33
41
0
0
0
32
49
0
61
72
58
75
9
30
0
0
65
0
0
0
0
6
0
27
0
0
1
26
18
0
0
0
35
0
0
0
52
0
0
0
5
0
32
28
0
0
58
1
0
0
75
79
46
0
81
0
0
0
0
1
74
43
71
61
0
0
34
0
0
82
0
0
58
79
0
60
8
0
76
77
66
7
48
51
7
27
0
0
44
0
37
22
51
0
0
0
33
0
0
0
48
49
79
41
26
0
64
61
0
22
65
74
0
0
0
0
0
0
22
76
79
0
0
36
65
0
62
0
0
0
11
65
7
0
0
0
0
56
0
8
45
12
37
29
0
0
47
0
0
0
20
81
24
0
36
0
0
0
0
0
48
0
0
72
0
0
0
0
0
0
29
0
0
0
0
49
33
0
1
0
58
0
0
0
60
15
13
68
31
24
1
7
0
0
76
0
78
0
13
82
71
0
52
1
0
0
0
0
0
56
0
80
4
0
0
35
52
29
49
37
0
6
32
1
0
55
71
4
0
0
0
45
0
43
60
0
71
2
0
0
11
68
1
63
4
1
79
0
0
80
29
45
65
0
23
0
5
1
0
55
41
0
25
0
0
75
27
0
67
8
5
17
0
0
19
0
62
0
35
0
0
81
61
0
0
0
0
0
7
0
0
0
0
52
0
31
0
1
54
0
0
47
0
59
0
0
0
55
47
6
1
11
37
0
49
40
0
0
26
0
49
0
39
75
65
7
0
5
0
6
61
0
0
0
58
34
9
0
65
0
0
33
0
0
44
0
1
0
25
19
45
0
0
0
0
0
30
0
1
0
51
0
0
0
1
0
0
27
0
41
0
6
0
27
0
0
0
0
45
74
0
0
15
0
0
17
9
36
71
80
0
0
0
19
0
0
0
23
0
68
30
0
0
43
0
62
44
0
48
0
0
61
0
40
59
36
0
76
0
27
77
0
1
36
78
0
0
0
7
0
0
30
0
62
56
9
78
10
44
0
0
1
55
0
7
0
0
17
0
24
78
17
31
0
0
27
76
1
0
40
65
0
49
74
67
0
65
78
0
0
31
29
71
0
45
1
52
0
0
46
73
45
0
0
52
48
38
0
1
58
0
0
0
31
46
0
0
0
0
0
43
41
1
0
0
35
1
43
0
9
30
0
28
0
24
0
0
79
0
0
0
4
0
0
13
74
0
19
0
10
0
70
64
0
0
40
0
0
0
43
0
58
59
35
0
46
25
0
0
1
35
0
71
6
64
17
79
46
0
38
15
48
0
22
0
0
53
1
0
19
28
0
0
0
0
9
54
52
48
7
1
51
0
0
0
12
0
6
7
10
0
0
72
1
44
0
7
0
0
0
0
0
0
58
0
0
52
0
31
1
0
0
0
81
32
0
0
0
0
0
68
0
0
44
14
8
71
0
0
0
45
30
0
4
0
0
55
76
68
71
82
1
0
51
0
0
0
82
6
0
34
0
0
71
0
77
35
5
79
0
0
0
1
26
14
0
60
33
66
39
14
0
1
72
0
0
43
58
0
50
35
48
0
0
0
0
33
30
0
0
0
11
44
47
65
34
72
0
51
32
29
0
27
81
0
0
28
47
0
48
51
0
0
0
0
6
0
1
0
0
13
0
0
1
24
0
29
81
26
0
41
0
65
57
0
0
0
0
11
59
55
71
0
67
0
62
0
0
26
0
0
0
0
24
0
0
69
0
71
24
0
51
0
0
0
0
0
0
49
81
13
0
0
22
59
0
22
20
0
0
57
0
0
0
27
0
0
51
49
65
0
39
77
0
31
70
30
0
68
1
0
0
49
52
0
20
25
68
0
0
0
0
0
0
0
0
68
24
0
44
3
56
0
56
0
0
0
57
0
0
73
46
0
59
48
0
0
0
42
0
80
21
24
38
13
9
0
6
0
0
0
0
0
0
0
16
33
0
1
0
63
0
69
0
22
61
56
34
71
37
0
53
0
75
10
1
0
0
46
0
56
36
0
0
0
0
1
64
0
45
52
18
0
70
0
1
0
0
0
75
81
49
0
15
0
34
0
55
1
69
0
0
0
74
1
0
0
0
79
0
0
67
3
77
20
56
0
38
0
74
57
7
0
25
0
72
71
0
79
1
0
0
70
0
62
78
28
29
0
65
0
54
0
0
68
0
79
73
5
65
40
71
0
43
22
19
0
0
27
70
0
5
73
43
82
50
0
0
0
1
72
0
0
0
0
0
0
76
0
78
30
0
82
0
0
61
0
0
21
24
54
0
9
76
11
0
0
78
0
0
0
6
25
0
0
0
35
0
0
52
29
2
66
79
0
0
0
78
0
0
0
1
0
59
0
69
48
0
3
0
59
0
0
2
25
29
0
16
0
58
0
70
24
81
23
0
0
0
78
0
25
0
0
29
73
0
63
0
0
0
0
0
0
35
0
4
50
0
26
0
57
0
67
24
0
0
0
0
52
0
3
66
0
0
21
0
0
56
44
0
47
0
0
0
0
0
0
0
0
23
24
0
17
0
0
1
0
0
0
1
3
0
0
0
0
4
0
0
20
30
27
0
37
0
0
47
45
40
0
31
0
0
0
0
0
0
0
17
10
10
0
0
19
0
0
0
0
35
0
73
38
0
0
0
3
0
0
72
0
13
1
0
0
66
45
0
49
0
65
0
1
77
49
0
42
0
79
0
0
64
35
0
0
1
0
0
0
71
0
7
0
40
42
0
36
0
0
22
0
71
0
47
0
49
64
56
18
64
52
0
0
45
49
0
43
0
0
65
0
63
82
0
40
39
0
0
0
39
1
15
0
82
0
10
0
50
0
0
68
0
0
0
0
0
61
0
0
68
0
0
1
0
48
18
60
0
73
0
0
0
80
0
0
0
0
0
0
0
0
0
24
0
42
0
0
0
45
21
51
52
0
0
48
16
24
0
2
37
8
0
0
71
74
49
50
47
19
0
1
0
0
69
64
0
0
0
47
6
65
16
6
0
0
0
0
0
0
5
0
26
0
44
4
50
19
78
6
0
0
0
0
0
0
50
1
0
1
0
0
76
44
0
0
0
0
0
0
63
58
0
0
0
0
45
0
48
0
0
55
82
0
24
0
0
68
0
64
0
0
53
0
62
0
0
56
7
0
81
65
15
8
0
44
76
0
45
16
63
0
0
0
18
0
1
0
26
66
0
60
71
0
40
0
0
0
0
0
51
0
0
3
6
24
0
71
0
43
0
19
58
0
30
0
48
0
12
32
0
0
0
0
0
67
53
44
0
42
0
0
42
0
34
0
35
0
0
48
32
0
0
1
58
0
0
50
5
0
14
0
0
1
0
0
54
0
14
0
4
14
0
26
0
33
74
0
30
0
0
80
0
59
0
0
14
0
77
5
81
0
0
0
31
0
1
30
79
0
55
0
0
0
6
20
63
0
0
77
35
0
28
0
35
58
0
0
0
0
0
79
0
0
0
19
0
52
0
78
16
0
63
0
0
0
9
1
0
29
30
0
54
0
7
1
0
60
1
0
0
0
0
0
0
44
66
48
0
12
0
31
17
0
24
0
32
3
0
43
0
20
0
0
0
0
0
58
55
0
0
3
70
30
5
51
0
0
0
56
62
70
5
0
0
26
41
0
3
0
1
0
0
75
0
0
73
0
0
0
67
0
3
0
0
0
0
48
0
61
0
0
0
0
54
0
16
24
82
0
0
0
0
0
21
0
0
0
0
31
1
47
6
26
0
0
58
0
60
0
26
0
62
0
1
0
0
0
59
0
0
21
0
0
79
6
0
30
58
16
1
20
50
42
78
62
57
32
20
0
59
35
44
0
0
0
0
0
0
23
48
72
72
0
45
62
35
23
29
30
72
68
48
33
78
0
0
0
0
23
0
69
0
56
0
0
0
0
0
0
23
0
77
68
64
1
3
20
0
0
0
0
69
7
0
0
77
0
63
0
0
0
41
0
32
28
39
33
79
0
13
0
0
1
0
0
51
0
0
75
0
78
0
0
0
5
0
74
0
0
0
0
0
0
0
43
21
48
56
57
0
0
0
33
0
0
35
23
0
0
0
32
33
72
0
0
61
0
16
61
0
28
0
0
0
0
13
61
0
81
0
53
19
60
0
0
50
0
44
1
47
82
0
0
0
28
36
25
0
0
33
0
0
0
39
0
23
0
0
64
82
0
0
43
43
0
0
1
0
0
0
59
0
0
39
0
0
0
0
66
0
6
65
0
0
43
64
58
61
34
0
0
59
0
0
0
52
0
46
1
0
0
0
0
0
0
24
0
0
2
59
0
10
0
29
33
59
65
31
0
10
52
0
49
0
76
25
63
0
31
0
0
64
0
0
0
53
0
52
0
36
0
0
1
82
0
0
9
5
44
36
35
0
0
52
0
49
66
0
50
0
0
45
67
0
79
0
0
81
0
0
6
79
0
19
75
0
0
0
63
0
67
0
0
57
58
0
0
11
0
0
16
0
48
0
80
36
77
0
23
42
56
0
0
51
0
30
0
81
31
0
65
32
69
0
0
50
55
0
0
39
0
0
0
21
0
82
72
0
0
0
0
0
0
0
7
27
0
33
40
0
42
54
20
1
81
0
0
0
35
22
65
0
76
0
0
0
63
43
0
0
79
0
0
1
0
14
65
23
17
0
58
0
68
0
57
10
71
0
66
0
0
61
0
0
67
7
0
0
38
0
0
0
49
0
53
0
40
0
0
0
39
0
0
45
0
7
2
47
57
61
0
0
0
75
66
0
7
0
0
0
56
81
0
0
0
0
0
16
43
0
74
0
34
52
79
48
0
0
0
47
73
0
58
50
0
7
0
0
0
1
0
5
2
0
0
60
43
14
0
0
74
34
41
0
0
0
0
0
0
0
0
0
0
4
17
0
1
0
0
0
77
0
74
0
44
0
41
58
25
36
21
58
39
0
0
0
0
0
0
1
0
6
68
55
0
0
0
60
18
0
0
0
0
0
27
76
44
0
0
45
69
9
0
78
0
0
54
8
67
32
0
11
0
0
52
10
0
74
0
0
30
70
0
75
0
0
0
27
37
0
0
0
74
75
0
0
0
0
0
0
39
0
0
0
0
13
0
68
0
0
0
0
0
69
0
70
0
21
0
44
37
31
13
0
64
52
0
0
0
0
30
0
0
52
63
26
0
0
0
21
0
0
46
0
0
0
81
74
0
0
12
66
0
21
0
0
11
4
0
0
35
0
30
0
72
0
0
17
0
39
61
61
39
22
17
30
0
0
36
40
61
0
26
0
47
0
70
0
0
0
0
1
0
11
2
30
0
0
0
47
57
48
28
0
53
20
0
56
35
6
29
54
57
0
0
0
0
0
0
0
5
50
0
0
14
71
20
13
0
21
53
38
0
0
33
33
36
0
0
0
26
4
44
0
30
0
11
60
0
0
0
82
0
6
0
17
51
24
51
0
32
47
0
0
0
0
0
0
0
0
0
7
0
2
8
0
0
57
56
0
48
14
0
0
0
66
35
13
16
34
0
0
0
0
68
0
38
81
82
34
0
0
0
0
9
67
32
42
0
0
0
0
0
0
0
0
31
0
5
20
1
62
79
57
0
6
0
51
0
69
0
0
0
0
36
45
1
65
0
32
52
77
0
0
0
0
61
41
58
0
0
0
0
50
37
0
0
0
16
0
0
0
0
0
0
16
20
56
7
0
0
0
0
44
0
48
59
67
17
35
0
9
62
0
25
27
0
0
16
0
47
0
32
0
0
0
29
0
0
58
68
30
38
0
0
5
5
0
0
71
5
0
36
77
0
36
56
51
6
0
0
39
0
0
22
0
10
5
0
0
9
14
49
0
17
0
1
0
0
0
0
23
24
43
8
34
56
68
3
0
20
0
18
0
19
0
52
0
0
0
0
0
54
0
0
12
0
0
54
0
0
64
66
0
0
0
0
21
77
0
30
24
0
0
41
52
68
0
42
1
36
0
19
0
0
0
0
0
65
0
64
0
79
0
0
30
0
0
0
0
0
0
0
61
0
0
62
0
38
63
0
0
70
20
0
0
0
58
13
61
0
70
11
9
79
38
25
0
79
11
0
66
0
0
35
0
0
48
0
0
44
46
0
0
24
52
77
0
43
0
0
10
0
30
33
44
0
19
81
77
70
0
0
64
0
76
0
66
78
0
25
75
0
0
0
0
0
0
49
1
1
1
0
0
0
0
16
42
13
0
0
0
0
0
54
10
0
0
0
0
0
16
0
0
4
40
0
0
30
73
33
57
0
0
20
1
24
1
43
1
53
36
0
62
25
0
0
67
0
0
0
45
0
0
43
0
0
65
3
55
0
17
52
0
0
0
0
81
68
0
0
52
30
0
0
0
0
0
0
0
28
0
0
0
0
0
46
0
0
0
0
15
0
0
5
0
16
0
0
25
31
0
0
0
6
53
1
48
0
0
0
40
19
0
0
9
71
0
0
0
0
0
61
0
0
1
0
50
0
0
0
0
0
0
0
0
0
81
1
0
9
23
0
0
0
26
0
0
0
38
1
0
18
0
80
26
0
81
0
0
73
11
62
0
61
57
82
0
22
0
0
0
78
72
64
0
0
57
40
65
27
0
0
7
29
1
0
0
58
73
0
0
0
28
0
0
12
0
6
67
0
0
0
0
0
0
0
68
0
68
17
33
72
71
19
0
0
0
28
50
0
30
0
0
0
0
79
24
0
0
44
61
77
66
16
58
0
0
0
12
29
1
0
0
0
0
0
0
0
46
0
0
1
3
74
30
0
0
0
0
0
2
0
29
32
0
27
0
0
28
82
0
0
16
0
73
9
2
42
0
7
1
54
0
42
16
22
13
64
74
63
0
0
78
0
0
64
0
0
1
63
0
0
0
0
0
6
0
0
0
15
39
0
0
0
5
0
25
45
0
0
52
0
0
2
0
38
4
0
0
0
76
51
29
0
71
0
0
0
0
0
0
34
68
0
0
39
0
81
0
16
0
33
65
61
0
41
82
0
0
0
0
52
7
6
0
0
71
0
0
75
4
75
0
0
0
1
24
52
5
0
0
60
0
61
49
53
0
21
32
35
0
0
41
0
0
58
0
0
39
39
2
0
0
0
0
51
30
0
70
0
0
0
5
0
0
68
0
0
24
0
37
16
0
55
56
0
16
0
46
41
41
0
0
15
0
0
0
32
0
0
0
0
29
64
45
31
0
0
56
56
0
43
68
0
0
76
75
54
35
51
0
0
45
47
0
38
0
19
0
0
0
50
18
19
0
51
21
45
0
21
35
0
0
0
0
27
0
24
0
31
0
71
17
0
27
60
0
0
0
34
0
47
0
0
58
24
0
1
1
0
52
0
0
0
55
0
14
0
56
16
0
0
0
0
0
0
0
0
70
4
0
11
31
0
0
0
52
1
0
0
0
16
10
18
16
0
0
18
62
0
71
50
59
0
33
0
21
0
0
48
38
38
1
0
0
0
0
0
0
48
47
0
7
36
0
0
47
39
0
0
40
54
54
5
71
78
0
0
69
74
0
1
0
5
0
50
0
61
38
0
62
64
28
45
0
0
0
78
17
49
71
0
19
0
0
66
64
1
0
0
56
18
49
0
0
0
0
0
1
23
0
0
0
32
6
0
44
65
0
0
0
52
82
0
47
0
0
0
82
0
22
0
0
20
0
0
0
0
0
0
77
0
0
61
7
57
0
23
46
0
0
21
27
0
0
44
37
81
43
1
0
0
1
9
27
64
0
28
0
0
0
57
0
0
73
0
35
0
0
43
0
0
0
45
58
36
0
30
0
66
44
0
9
26
10
52
73
49
13
0
57
0
0
0
0
60
0
24
32
0
5
0
68
0
32
70
0
0
0
0
31
27
0
0
0
61
37
0
48
1
48
0
0
0
5
0
0
1
0
0
74
60
0
0
71
0
0
26
58
60
0
48
78
0
68
0
0
0
0
0
74
0
21
0
51
26
0
4
70
0
1
0
0
8
34
0
0
35
16
65
18
75
0
0
0
4
18
73
33
68
56
72
47
0
0
75
6
0
60
5
16
77
0
0
0
0
0
37
1
13
0
0
0
0
58
0
0
55
0
0
51
0
0
0
39
31
40
46
0
62
0
14
1
0
0
72
38
0
0
0
26
39
76
0
0
39
63
6
0
62
9
0
0
65
0
0
0
1
80
0
0
15
38
0
0
0
0
0
25
58
0
10
46
0
29
0
11
60
0
70
0
66
0
14
65
0
6
53
58
16
75
0
18
30
29
56
76
0
0
19
65
0
0
0
44
0
0
32
2
0
0
0
75
0
73
66
26
43
0
46
0
0
28
36
46
3
69
0
0
15
21
0
0
61
0
0
0
0
0
36
0
0
21
9
0
9
0
45
0
0
0
0
29
0
54
0
74
46
0
34
22
0
70
0
38
80
0
68
0
61
41
48
0
0
17
41
44
48
0
8
0
72
62
0
71
35
46
0
42
75
23
0
77
0
42
0
0
0
0
0
0
0
13
0
0
29
0
0
0
15
0
58
0
31
0
39
0
51
32
58
0
55
0
14
0
0
59
0
0
0
82
0
82
49
12
0
67
28
18
0
0
53
0
0
76
0
0
0
37
17
0
4
0
0
0
12
59
76
0
0
0
0
36
0
0
6
0
7
73
0
70
8
0
0
46
0
57
1
0
21
29
0
53
49
0
37
34
0
81
0
3
0
0
64
9
0
79
33
8
0
17
0
65
0
0
33
50
16
0
5
1
0
0
0
0
0
0
54
56
0
1
0
76
0
0
16
0
0
1
0
0
57
0
78
38
22
0
33
10
0
75
55
67
23
0
0
0
0
64
0
1
0
29
1
1
0
52
49
25
68
0
0
0
79
36
0
74
0
28
0
68
35
53
0
67
9
0
0
56
0
0
0
0
0
52
0
66
0
19
31
4
74
29
0
64
0
78
59
0
0
36
0
7
15
0
0
0
2
0
10
78
32
0
0
0
79
19
39
40
0
0
81
0
0
0
0
11
52
0
0
71
81
12
74
41
75
68
0
60
80
19
0
43
7
42
0
25
0
0
0
81
0
7
0
21
0
54
0
72
0
19
33
68
10
0
32
0
0
39
0
0
0
11
0
0
0
59
65
0
0
0
0
0
0
17
57
0
0
41
16
69
32
0
65
0
40
0
78
62
0
0
0
0
0
0
59
42
52
76
0
38
57
0
0
1
0
0
0
0
11
0
45
0
73
4
35
0
0
67
27
0
1
74
1
29
17
0
47
10
0
1
2
0
71
7
31
0
0
0
58
45
0
28
51
0
0
0
0
81
0
0
0
25
1
0
54
0
0
0
0
0
0
0
0
57
0
0
0
0
0
0
36
15
0
58
0
0
19
0
44
0
0
26
79
72
0
2
8
0
76
0
0
0
0
65
0
1
0
36
0
0
70
0
81
0
0
76
0
0
30
74
16
19
7
0
1
0
45
0
0
0
59
44
0
0
0
0
1
6
0
45
0
0
0
0
56
51
9
73
0
0
17
0
25
58
10
43
0
0
37
24
0
30
0
81
0
25
0
39
0
0
36
58
0
0
0
0
68
24
0
0
0
0
1
0
0
0
81
69
35
0
0
54
49
35
0
0
1
0
0
19
0
77
0
0
41
37
0
29
22
63
0
11
0
0
16
0
0
0
0
20
3
79
0
0
31
1
0
0
0
50
36
0
0
2
14
76
0
0
22
49
20
47
0
54
0
0
0
0
71
0
21
0
0
32
40
0
0
0
82
0
51
36
2
0
68
70
45
0
0
17
44
22
0
55
0
19
17
0
67
82
51
4
0
9
0
35
0
0
0
16
0
0
0
0
57
15
0
0
0
0
14
58
0
39
31
59
0
0
0
0
5
0
19
46
0
0
22
0
0
0
48
0
25
0
0
0
0
0
28
0
0
0
21
0
61
78
49
43
0
37
28
9
0
26
1
0
0
0
65
0
0
61
0
0
0
18
0
0
79
4
0
8
0
1
0
19
0
24
0
21
0
57
53
79
4
0
36
0
0
0
0
68
16
0
71
0
12
0
8
0
10
0
0
19
0
76
0
0
0
0
64
0
0
0
46
0
66
0
0
0
0
0
39
0
74
0
0
0
49
0
71
43
0
0
0
0
64
0
0
45
0
14
81
0
29
51
65
0
40
0
41
0
0
21
53
0
28
0
31
0
0
0
46
0
46
58
0
75
0
0
0
0
0
0
0
5
18
64
0
40
0
30
75
73
0
0
65
82
38
0
30
40
19
1
0
58
0
35
0
0
0
3
70
0
0
0
38
0
11
80
49
1
80
55
0
4
0
27
0
0
0
0
0
66
42
0
0
23
60
0
63
0
73
52
65
0
11
0
0
30
46
0
68
0
6
0
34
10
0
0
0
51
56
78
64
36
68
0
0
0
8
56
53
43
0
0
0
76
15
74
0
0
1
19
0
53
52
0
31
43
14
0
43
1
58
0
0
0
43
0
44
70
0
45
0
0
0
38
0
0
0
51
0
0
62
0
0
23
3
0
72
19
41
0
67
0
1
0
0
28
55
23
0
43
7
0
15
0
0
56
7
47
46
35
0
0
0
82
37
77
0
58
0
21
1
0
52
0
0
42
0
23
26
19
41
0
0
8
0
5
0
71
0
0
48
0
1
0
21
0
3
0
0
0
81
69
0
36
0
24
0
0
30
64
16
0
0
52
7
0
30
0
0
60
0
3
0
0
0
0
0
22
22
0
0
50
40
0
41
19
0
0
1
0
42
22
68
31
79
0
24
0
0
0
0
0
8
0
0
0
16
0
0
0
0
0
0
29
37
0
0
74
25
71
0
36
0
0
1
0
0
0
63
63
0
0
0
79
36
0
22
24
0
0
0
79
0
0
16
0
80
79
0
0
0
0
55
0
65
34
52
12
0
0
34
55
0
0
0
0
52
0
67
78
0
6
48
14
69
67
1
0
0
0
0
61
0
7
7
4
0
0
5
78
0
53
50
0
79
33
5
0
0
9
0
24
33
0
0
0
54
0
37
23
0
69
0
52
0
0
0
0
0
0
41
32
16
0
0
71
0
0
6
0
31
6
39
0
13
0
1
0
32
2
0
12
73
58
0
0
0
0
74
0
22
0
58
0
0
25
0
4
75
82
0
25
43
0
0
0
51
0
0
40
0
38
48
1
0
16
0
62
47
47
0
0
74
0
56
0
0
19
0
0
21
0
0
69
0
71
39
71
0
70
1
0
0
62
16
40
0
66
9
0
0
47
0
0
38
82
0
43
0
33
0
62
22
33
0
0
0
0
0
42
52
0
59
77
0
26
81
0
12
51
45
0
0
0
0
78
9
0
0
0
44
35
0
0
20
0
78
67
51
42
66
28
0
27
0
22
0
0
49
0
0
0
0
61
81
30
72
0
28
24
29
66
13
0
37
24
1
0
29
9
10
43
0
0
0
65
0
0
81
0
9
70
46
0
0
52
20
0
0
11
0
0
0
0
0
0
65
0
17
32
59
0
0
0
0
61
28
43
76
56
0
49
0
0
0
13
2
38
77
63
0
7
0
47
68
0
0
1
1
0
16
35
44
0
0
63
35
0
0
35
66
62
0
61
59
34
47
0
7
66
74
0
22
0
0
0
0
0
54
45
38
0
0
0
0
0
46
44
49
29
0
0
0
72
8
0
0
4
0
59
0
53
48
56
29
50
0
0
8
49
15
45
0
0
22
21
0
0
0
9
0
56
12
8
0
0
44
0
1
0
0
0
31
52
55
0
29
45
0
0
0
6
1
9
0
0
5
0
7
45
31
53
61
76
0
48
0
1
0
1
0
0
0
0
30
0
0
28
0
9
1
13
0
2
0
73
30
42
0
60
29
0
74
0
63
33
33
70
65
17
0
53
0
74
0
0
0
14
0
0
44
67
30
53
0
0
0
0
0
33
0
0
0
10
33
0
3
77
67
0
72
10
52
69
0
0
0
61
32
0
0
76
33
30
38
0
79
0
46
38
51
0
48
0
0
12
21
0
61
0
60
9
0
0
0
0
0
0
74
0
54
45
59
55
56
69
78
15
0
0
0
0
47
0
0
0
0
73
0
29
0
0
10
71
0
76
81
0
0
6
66
81
16
0
4
0
0
31
20
0
16
0
0
0
1
0
0
7
35
79
29
0
0
4
42
52
73
0
0
0
0
0
41
0
31
72
48
23
0
0
68
68
29
0
0
68
8
0
0
36
0
0
0
71
12
4
0
8
24
0
66
0
0
0
45
0
0
51
22
39
0
64
0
0
57
0
0
50
0
79
0
18
15
74
13
0
10
43
0
0
0
0
45
0
0
0
0
3
0
53
0
15
6
38
54
7
72
0
0
0
0
0
55
13
64
0
0
40
41
56
40
56
0
54
0
0
0
59
0
0
0
57
0
0
0
0
0
1
52
67
46
0
2
34
44
4
0
0
71
54
0
40
0
61
30
0
0
0
0
72
27
0
0
0
0
73
0
2
1
0
37
0
0
56
0
0
36
32
0
0
0
66
14
19
0
0
0
0
0
0
9
31
0
0
39
7
1
78
0
0
0
0
65
0
0
78
11
0
16
0
0
0
0
76
43
76
0
1
46
62
0
28
52
39
11
0
0
0
30
0
22
14
65
1
0
45
57
0
0
0
0
0
0
50
73
0
0
0
0
20
0
0
0
1
82
0
35
0
0
0
79
0
30
0
14
0
0
0
71
61
0
0
32
0
0
28
0
52
46
0
55
0
38
0
82
77
0
0
0
72
0
40
51
82
0
19
54
0
0
0
0
81
54
0
0
24
73
0
32
38
0
16
0
54
0
0
0
0
0
71
0
0
16
54
0
0
0
12
0
67
58
29
1
0
0
76
0
0
29
52
7
0
2
0
0
58
0
16
0
0
34
0
37
0
27
0
0
33
0
0
71
0
8
36
0
0
0
50
0
74
0
38
0
67
7
46
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
44
54
40
0
15
0
0
30
59
0
60
28
0
0
52
70
0
0
30
0
45
37
21
0
50
6
0
0
0
58
19
6
0
58
0
0
11
66
48
16
1
0
16
0
59
40
0
0
22
0
11
4
57
16
0
17
0
0
10
57
50
0
77
0
21
3
0
0
61
53
55
0
0
0
0
0
0
0
1
0
0
78
82
0
0
0
15
59
0
0
47
62
0
29
0
50
0
0
0
0
33
0
0
1
13
10
0
0
81
0
0
0
63
1
53
1
0
21
0
0
21
0
4
42
0
79
0
0
0
0
7
40
0
82
35
19
11
6
1
24
0
52
38
0
0
0
0
58
8
0
0
0
0
12
8
1
0
39
1
44
0
11
71
57
0
68
0
29
55
12
29
51
9
26
40
0
0
0
52
0
25
58
25
25
0
21
0
0
0
51
53
38
69
0
50
14
17
0
19
45
0
0
0
12
0
12
32
0
0
45
0
19
0
0
0
27
9
0
60
29
23
58
51
15
13
64
0
0
0
1
0
2
0
60
17
64
0
24
74
56
58
0
1
0
0
56
0
0
0
0
77
12
74
0
0
30
66
0
0
0
0
11
82
0
12
0
10
0
0
0
29
0
59
77
0
1
44
0
1
0
0
0
0
78
47
11
35
73
0
0
52
79
0
0
44
0
0
0
16
19
10
66
0
36
0
0
78
29
69
0
58
0
46
55
37
21
6
0
49
0
1
0
0
38
71
68
0
43
63
62
0
1
0
0
0
59
0
0
22
72
0
43
0
0
0
43
0
0
0
67
39
0
0
0
19
0
76
33
0
70
0
0
0
0
0
6
0
14
56
0
1
53
1
0
0
21
0
0
0
0
0
0
0
58
0
0
0
78
0
36
0
0
0
0
1
0
14
1
0
1
0
0
79
1
1
0
13
0
31
0
1
38
0
63
0
0
49
0
0
0
0
0
0
0
0
0
53
28
0
9
13
5
0
27
0
0
58
0
6
0
0
44
80
0
58
0
0
77
7
66
0
53
0
11
81
7
30
19
58
13
7
34
76
9
58
65
0
1
1
40
7
0
0
64
26
0
37
0
0
31
0
0
0
70
29
0
0
16
0
0
14
0
0
0
0
62
43
46
32
33
0
0
45
29
75
52
0
35
24
6
37
29
55
24
51
7
75
0
0
54
56
0
40
0
39
25
71
0
0
46
48
59
61
0
0
0
8
66
36
0
0
0
62
0
0
0
0
0
0
0
0
1
67
0
5
0
15
0
24
0
76
0
0
0
65
0
0
0
5
0
0
0
0
5
0
1
6
0
73
0
0
29
25
0
0
64
45
60
0
20
20
73
0
61
31
0
56
0
0
0
0
0
63
0
66
0
0
0
0
57
0
0
0
0
0
17
0
66
1
0
51
52
0
0
81
0
0
40
0
25
0
0
13
0
3
0
51
28
0
0
52
0
0
0
61
1
40
0
64
72
0
0
44
39
0
12
0
77
0
33
33
79
65
0
0
0
0
0
71
0
0
0
0
79
33
0
37
0
56
0
0
0
11
55
43
0
0
0
0
0
15
18
65
68
75
52
0
0
0
1
0
0
28
0
0
0
1
0
81
27
17
27
0
13
35
62
39
0
0
12
0
24
40
82
12
59
0
3
0
12
0
35
0
0
0
6
72
38
0
1
47
36
6
0
0
0
74
0
0
0
0
5
0
1
49
55
68
0
0
29
0
61
79
0
51
4
10
47
0
0
0
55
13
0
13
79
33
57
15
0
0
0
69
53
31
78
0
33
26
78
0
0
0
35
0
0
0
0
0
0
1
0
59
0
9
0
16
81
0
0
1
0
0
33
0
0
0
0
82
44
24
0
55
0
0
52
0
6
0
71
0
0
36
52
46
38
0
20
0
0
30
0
5
0
0
0
1
5
61
0
18
1
17
0
33
17
0
22
73
0
0
27
6
0
33
0
23
82
0
25
0
2
0
82
0
0
39
0
0
0
0
0
0
52
0
0
0
19
0
71
76
0
8
27
25
5
43
0
0
6
1
72
2
0
5
0
1
35
0
22
53
0
0
0
36
0
44
0
49
0
74
0
40
33
81
68
28
24
0
0
0
0
0
0
19
0
42
0
0
0
0
58
0
29
0
52
0
0
1
50
39
0
47
50
0
61
36
50
0
0
56
0
0
0
0
0
0
54
0
0
0
0
0
61
11
72
0
0
1
81
1
44
0
65
0
16
47
0
46
0
43
59
0
0
51
8
1
1
0
50
0
0
0
15
30
0
0
0
0
56
72
0
31
0
45
0
45
57
65
27
0
14
1
0
66
64
65
1
0
0
82
46
48
0
0
0
1
0
0
32
45
0
0
36
43
0
0
57
43
60
21
0
21
20
0
7
0
6
77
59
0
5
0
66
0
35
0
16
19
28
0
0
0
33
48
0
76
0
0
0
0
0
16
0
0
0
0
0
0
0
32
2
0
24
0
0
81
18
0
0
61
0
0
40
51
0
1
0
0
0
32
65
82
1
0
70
0
28
0
0
50
0
0
0
4
1
0
0
68
0
24
31
76
0
31
21
30
0
69
0
0
0
33
33
0
19
0
0
74
0
22
0
48
9
14
0
21
0
0
0
0
25
29
0
43
32
1
45
0
0
0
43
3
0
0
54
0
0
18
80
69
0
60
0
8
0
0
44
32
0
76
0
0
0
0
0
0
69
1
59
0
2
0
0
0
0
30
0
0
2
0
0
6
0
54
7
0
79
6
11
5
73
0
0
11
0
0
38
0
0
28
75
79
1
0
0
51
49
19
47
39
0
14
14
0
62
0
0
33
0
0
58
52
5
0
0
44
0
0
57
0
28
0
0
33
0
71
64
16
0
0
0
39
0
0
0
0
73
0
2
0
0
0
0
0
17
40
0
68
54
0
0
0
0
24
0
0
45
72
30
44
0
0
0
0
22
0
46
0
52
0
0
68
18
0
0
30
0
0
49
0
0
7
61
73
16
0
0
0
42
33
0
1
0
1
0
76
19
65
14
77
1
75
55
0
0
0
0
0
0
0
0
67
68
80
0
0
0
52
57
49
0
16
0
0
0
0
0
0
1
0
81
78
31
0
0
1
10
53
45
44
0
0
32
41
71
77
0
0
0
0
63
9
0
0
29
0
1
0
50
34
0
0
0
0
65
0
0
0
0
0
39
0
0
0
0
0
36
0
17
0
0
30
0
0
0
30
29
72
0
0
0
9
0
47
11
0
0
0
33
0
0
0
12
0
0
0
0
0
59
0
0
0
52
0
31
63
0
0
50
0
42
0
0
1
0
0
25
0
14
55
0
52
31
0
0
0
0
16
0
59
0
0
61
0
0
43
0
1
57
52
56
0
55
0
0
5
0
0
0
0
0
0
18
31
0
79
15
0
23
42
0
0
65
0
66
0
0
0
0
0
30
16
3
12
0
0
0
0
77
0
0
61
0
68
73
1
14
65
0
44
0
48
0
0
27
25
0
56
0
0
15
0
0
68
59
62
59
0
0
66
71
1
0
0
60
3
0
46
0
36
0
0
13
1
81
0
0
71
0
38
13
9
74
51
0
48
48
1
0
0
6
0
0
0
46
0
0
0
78
38
44
0
51
13
74
81
0
53
7
56
0
0
57
0
0
0
0
0
7
48
0
0
8
0
0
47
82
0
0
0
47
0
41
0
33
0
0
61
49
44
0
22
0
0
61
0
53
0
0
0
73
0
0
34
51
55
55
0
74
58
19
0
0
50
38
0
0
0
0
0
67
0
0
62
13
62
38
0
14
0
0
0
0
6
1
0
20
0
0
1
32
1
8
0
0
0
0
0
0
16
0
0
0
61
49
0
0
0
16
20
14
10
0
0
0
0
79
8
48
0
82
0
7
0
60
0
30
0
21
0
60
7
59
0
0
1
9
27
0
0
0
0
35
0
8
0
0
31
0
0
46
0
0
0
43
52
0
48
1
0
0
6
0
0
0
0
19
0
22
69
0
1
81
0
39
17
6
0
0
0
45
0
9
65
0
0
52
0
37
77
0
40
31
0
33
42
62
27
24
0
0
39
0
0
0
0
46
0
0
0
0
0
0
0
0
0
2
41
0
0
4
0
30
0
0
65
0
54
0
0
0
37
0
67
1
0
0
0
59
1
41
0
78
1
63
0
49
80
47
0
33
61
0
32
58
0
0
0
0
0
0
30
0
1
58
42
0
11
68
0
0
7
1
15
81
61
0
0
57
0
14
58
0
0
55
19
0
0
7
0
12
54
74
0
79
0
0
59
0
0
30
44
0
0
0
0
0
0
54
39
49
58
0
22
5
0
0
15
72
9
0
0
2
44
0
37
46
11
0
52
0
0
81
0
0
81
68
0
31
77
18
0
24
10
0
21
0
0
0
16
17
73
0
0
0
80
0
0
20
0
0
41
0
28
0
0
31
1
68
0
75
0
1
35
0
0
77
65
0
10
7
0
78
65
0
16
0
76
0
0
9
0
0
2
79
20
71
72
81
77
65
0
60
0
0
70
45
3
41
0
0
79
40
52
0
0
0
0
0
30
78
74
0
10
81
59
0
0
0
73
0
0
0
67
30
46
52
0
1
0
0
0
25
0
25
1
0
1
58
1
9
28
0
29
76
0
68
60
27
45
58
71
0
0
0
0
45
0
0
76
0
0
53
26
0
0
65
0
1
0
0
0
0
54
0
31
31
14
0
0
0
40
0
44
0
0
0
53
0
0
0
19
4
0
24
12
50
0
35
0
1
64
0
0
81
57
29
0
12
42
0
12
0
12
14
0
0
0
0
0
56
53
11
0
36
0
0
0
16
0
0
0
61
0
16
0
0
70
68
0
71
0
0
0
0
69
1
28
1
29
0
0
0
29
0
0
0
0
0
0
81
54
56
0
25
9
0
0
9
59
32
29
7
0
66
0
0
1
0
0
0
76
0
71
78
26
62
82
38
82
0
0
0
82
0
1
57
26
7
0
57
30
51
52
66
0
0
0
0
34
0
0
0
62
41
0
40
57
0
0
2
0
13
31
0
30
0
0
26
0
44
76
0
3
55
0
0
0
0
0
0
0
0
9
0
13
76
40
0
43
56
0
0
62
5
72
0
1
5
0
1
82
0
73
8
0
0
48
0
28
2
0
0
13
0
0
0
0
64
0
0
52
40
43
19
0
0
45
0
52
19
0
79
0
0
0
0
0
0
60
0
0
0
26
0
18
0
0
0
1
0
78
79
0
36
52
1
33
0
59
37
40
0
0
70
0
0
0
62
6
0
0
0
78
55
0
4
1
0
77
0
26
8
0
75
47
0
0
43
0
0
0
28
34
57
15
5
1
0
27
0
80
6
35
0
0
4
5
0
18
0
0
0
77
0
52
52
25
1
23
57
0
58
63
0
16
0
0
0
0
0
1
16
0
0
71
19
0
19
6
0
0
22
0
0
0
0
22
42
63
13
82
76
0
0
0
59
3
13
1
0
17
0
0
77
56
52
0
45
30
3
41
0
51
0
14
33
47
0
0
0
52
0
52
73
51
30
0
0
48
0
0
71
32
0
35
77
0
37
0
0
39
0
77
71
0
0
82
0
0
58
0
0
25
0
0
0
0
18
0
45
60
0
0
25
0
0
0
37
9
51
41
62
0
76
0
35
0
0
0
57
54
0
59
0
0
0
49
0
2
0
0
7
46
8
0
0
0
0
0
0
2
0
43
1
0
0
0
0
0
1
0
0
0
54
0
71
29
0
15
0
0
0
19
78
74
17
72
39
0
0
70
0
1
44
0
27
0
0
67
64
0
48
7
0
0
0
0
64
0
61
0
25
44
0
0
29
30
17
0
0
0
22
0
0
55
27
0
0
35
1
74
24
46
1
8
38
58
0
34
51
74
0
4
7
0
0
0
0
82
0
0
0
0
59
18
0
0
0
0
62
66
70
10
0
49
1
64
74
68
0
0
50
0
62
0
40
0
15
15
0
77
0
0
55
62
0
0
0
19
0
0
0
0
15
59
0
0
54
55
0
0
30
1
69
54
0
54
0
0
58
26
0
5
0
0
20
28
0
0
0
0
0
0
0
0
34
19
1
31
0
0
0
0
0
0
0
1
51
0
25
25
0
36
49
0
0
12
46
43
65
1
7
0
45
0
0
0
28
24
49
35
1
1
0
43
0
0
0
33
0
31
6
1
0
13
81
0
0
0
52
57
59
45
0
29
0
12
0
14
23
0
4
72
1
15
50
5
61
0
35
0
0
0
0
80
51
3
77
76
0
52
0
0
38
79
0
0
0
5
38
28
0
66
19
0
0
0
18
5
0
58
46
0
0
0
0
51
0
0
21
9
48
73
0
17
0
12
0
0
0
35
0
0
32
54
0
0
15
21
0
0
0
20
43
27
64
57
0
13
0
64
81
0
0
0
0
59
9
0
0
65
0
0
29
0
43
72
0
5
0
1
0
0
55
28
0
0
0
0
0
14
33
0
0
0
0
0
24
0
0
52
1
74
0
36
24
0
0
72
32
0
41
0
0
73
30
11
2
0
0
0
0
1
0
28
74
0
0
69
1
41
41
27
73
0
0
0
0
0
0
33
0
63
5
59
67
0
50
0
21
53
0
0
0
0
0
27
0
64
43
0
42
0
65
0
56
0
0
0
0
54
0
49
0
0
0
0
79
7
0
0
4
0
1
25
0
25
29
0
6
0
0
67
77
25
0
0
36
46
70
19
71
0
77
0
17
0
1
0
0
62
4
69
68
78
0
32
75
0
50
46
0
9
48
0
79
33
77
48
70
0
74
0
0
0
11
0
0
0
20
0
17
0
81
0
0
0
79
0
56
0
0
4
0
0
44
6
51
0
0
0
0
54
22
0
0
48
28
52
29
66
65
0
0
82
45
30
0
75
39
1
0
42
24
0
9
0
0
11
33
7
54
0
37
79
19
0
0
0
0
0
0
0
31
0
52
0
0
0
0
0
0
47
17
48
0
54
0
0
0
45
0
82
0
50
0
29
65
0
0
24
27
15
0
64
30
0
0
73
0
82
52
0
0
32
0
18
46
0
3
0
0
0
1
20
0
44
0
0
22
0
0
0
0
0
0
0
0
0
0
0
0
58
0
0
0
44
0
0
43
0
25
0
0
5
48
28
0
15
0
0
0
0
52
75
14
0
0
69
11
0
0
0
30
0
33
1
0
56
41
0
0
0
0
48
62
6
0
76
78
1
56
52
0
0
0
0
10
0
0
31
0
16
61
10
35
22
54
31
0
6
0
0
31
11
63
0
27
0
0
5
67
0
64
4
41
36
48
0
38
0
48
74
0
1
0
77
21
25
0
22
28
0
0
71
0
61
0
69
59
0
0
0
81
0
0
16
16
30
35
64
0
45
1
0
0
0
74
0
13
26
0
0
66
0
71
45
6
0
72
0
28
5
49
0
0
43
0
0
56
31
0
0
0
0
0
0
0
0
27
0
0
0
30
81
0
65
0
18
0
9
62
0
0
0
5
0
73
0
0
46
35
37
21
0
43
43
55
37
0
0
69
0
0
43
33
0
45
38
64
0
12
36
60
0
0
0
0
0
0
8
0
0
57
16
33
0
72
0
29
53
0
1
61
0
0
33
72
31
37
0
59
72
0
0
64
46
0
0
51
13
78
69
0
0
67
0
45
0
0
7
0
15
0
77
0
36
29
16
0
0
0
71
27
28
0
33
0
0
0
0
0
42
0
0
15
50
59
57
27
0
0
0
0
0
35
0
0
8
0
0
2
49
45
0
0
20
16
0
0
40
0
25
0
74
0
27
42
0
0
0
42
0
23
0
0
0
0
27
0
0
20
1
0
64
0
0
12
0
0
7
0
0
74
15
23
58
0
79
0
0
59
4
67
0
60
59
15
0
0
0
71
0
0
39
45
1
24
0
14
0
1
45
9
0
62
75
0
0
0
76
0
29
63
0
0
0
0
39
0
51
0
26
0
0
50
0
0
18
0
0
15
75
35
0
0
0
0
0
0
42
79
0
76
0
43
0
13
1
45
7
30
0
0
49
0
8
57
49
20
0
0
0
0
0
30
0
0
10
0
29
3
0
76
0
47
7
16
9
82
0
0
0
37
0
0
0
0
39
48
0
0
0
7
41
72
0
0
0
44
0
0
1
37
48
0
7
0
0
0
0
0
2
67
0
0
0
1
0
0
35
0
39
0
0
0
79
0
0
0
0
56
0
0
0
0
31
0
0
0
0
1
0
0
12
52
0
78
0
0
0
0
0
46
1
35
30
0
0
0
76
66
0
82
19
0
35
0
33
3
0
0
54
64
78
0
0
0
43
0
0
51
0
10
74
0
0
0
14
0
0
0
44
23
11
35
0
0
0
15
0
0
0
75
0
0
0
0
0
45
30
0
79
17
51
74
0
8
0
65
13
0
0
18
0
0
45
0
0
33
0
0
16
22
80
5
0
65
73
62
60
81
67
45
1
9
20
0
1
0
0
0
0
39
60
31
0
42
52
20
0
60
38
0
0
0
57
0
62
0
43
0
2
0
0
16
1
74
0
68
0
43
5
0
0
68
0
0
0
0
39
2
0
81
1
77
36
64
0
56
0
0
0
0
60
2
22
22
0
0
71
0
77
81
17
75
0
43
11
0
0
50
0
77
0
0
0
10
0
0
1
0
0
39
67
0
59
62
0
1
55
0
0
0
0
10
25
0
0
0
43
0
65
0
0
0
0
32
0
33
0
19
26
21
0
0
20
31
0
66
67
0
0
0
0
0
0
0
24
0
0
14
0
0
27
1
0
0
62
1
29
0
72
0
0
44
75
0
0
32
51
0
47
0
14
0
0
0
0
74
1
27
43
38
47
46
45
0
71
0
0
43
59
38
11
0
0
1
14
0
1
38
0
0
77
0
0
0
0
28
0
0
59
0
1
0
8
0
0
0
61
0
34
0
41
0
64
0
0
79
0
46
43
47
0
0
0
0
0
76
62
0
0
0
0
0
0
48
1
0
0
0
34
0
0
18
36
0
0
0
0
0
45
0
9
75
81
0
0
15
0
47
67
63
0
0
0
49
51
0
0
13
0
70
39
0
13
0
0
0
0
50
0
0
0
6
52
0
0
55
57
0
71
0
38
0
52
12
0
0
25
17
0
74
57
11
0
0
0
0
7
37
37
0
1
0
0
0
0
15
0
52
29
34
58
0
1
67
52
41
0
0
4
0
0
36
18
0
0
0
14
29
0
29
11
0
42
0
0
0
1
0
28
65
0
81
0
0
0
1
4
51
0
59
4
0
0
26
0
0
1
38
68
0
0
68
0
42
0
42
0
52
0
0
0
1
0
0
75
0
0
53
74
0
37
0
0
56
0
0
5
67
0
27
0
1
0
0
1
0
80
0
0
29
79
0
0
31
0
22
6
0
0
24
0
55
0
0
0
46
0
0
0
0
0
71
82
33
0
0
52
8
0
0
56
0
0
0
2
13
0
0
11
33
45
0
0
0
64
52
61
0
0
0
9
54
0
0
81
13
81
0
65
14
76
35
19
0
0
10
47
0
0
0
0
55
0
0
0
0
1
0
0
0
0
0
0
0
33
41
0
0
0
0
77
0
23
67
0
32
0
0
0
0
0
0
1
0
65
0
0
0
0
0
0
0
76
0
0
31
1
0
0
0
41
68
0
48
9
54
0
0
0
69
33
0
6
0
79
30
0
0
79
0
1
0
0
56
0
0
66
0
0
65
43
0
23
0
0
73
0
0
0
0
0
0
0
2
52
50
54
18
75
3
0
53
0
0
0
0
61
0
24
0
15
56
5
37
0
27
31
0
45
0
9
0
54
0
0
0
52
7
0
0
0
0
72
43
0
0
24
65
0
0
0
0
1
0
0
74
30
0
18
0
24
29
0
27
0
15
0
0
19
0
62
0
74
38
0
0
51
0
0
0
50
0
54
38
0
81
0
0
25
46
0
45
35
13
0
22
71
29
0
4
39
0
0
14
0
9
0
0
0
45
68
0
0
0
64
0
0
9
0
5
44
0
56
62
59
0
1
74
49
12
0
38
1
0
12
27
0
0
0
25
0
0
0
3
0
7
0
0
0
27
0
68
0
46
44
1
0
48
2
0
0
11
52
35
11
0
32
10
30
61
73
0
0
82
0
31
0
72
36
1
79
0
0
29
39
11
39
0
75
1
45
0
0
31
0
52
42
29
13
7
81
0
0
54
0
55
26
76
55
28
19
1
0
1
0
1
3
0
0
0
0
0
0
0
15
0
57
0
5
0
21
58
39
0
0
0
52
0
82
0
26
73
20
0
0
0
0
0
0
0
48
39
4
48
7
62
0
0
0
0
0
0
0
1
57
60
0
0
38
52
0
0
56
0
0
15
0
0
0
0
48
0
65
0
9
0
0
0
28
7
80
77
0
17
21
42
45
1
0
0
82
67
0
0
0
0
0
0
44
76
33
0
1
0
0
22
0
0
0
68
0
0
43
0
0
1
59
1
40
0
0
0
51
0
7
59
0
40
19
0
44
32
40
0
0
0
0
0
0
66
27
20
0
0
34
0
62
3
0
27
27
0
0
0
55
0
0
4
5
53
0
22
1
0
1
0
0
61
76
0
0
23
69
0
0
78
13
14
0
48
5
80
57
0
0
0
0
0
31
36
0
0
0
27
0
1
11
0
49
0
0
0
7
0
24
65
0
39
0
32
28
0
3
0
8
0
51
0
36
0
7
6
0
0
0
82
0
0
0
0
77
0
0
26
48
59
0
0
61
82
42
0
68
45
0
0
52
3
0
18
1
0
0
0
0
0
53
40
0
6
48
0
0
40
39
0
0
46
0
81
0
0
0
0
4
0
0
54
0
0
0
51
77
0
69
0
0
0
0
5
0
0
20
1
48
56
0
0
0
10
4
0
52
7
0
42
0
0
0
0
30
74
0
18
1
0
0
47
0
17
0
25
0
17
9
0
0
0
71
59
0
11
0
62
82
0
40
35
0
7
0
78
82
51
28
20
0
0
66
76
0
0
46
0
16
24
0
63
0
21
0
0
0
0
0
0
54
0
0
0
68
62
0
0
0
0
1
0
0
37
35
80
53
0
43
0
0
0
59
14
40
0
62
24
49
7
42
0
3
20
0
34
0
60
33
61
0
0
64
0
59
0
0
10
18
30
0
1
0
45
12
79
9
0
40
0
0
82
68
0
0
66
0
1
74
0
0
0
10
0
12
28
0
56
0
0
48
68
0
0
52
0
30
0
0
0
0
81
0
0
74
0
0
11
19
48
41
28
42
55
0
52
24
0
36
0
0
1
0
59
0
0
25
0
69
53
1
62
0
81
0
76
52
0
0
0
43
52
40
0
0
0
48
3
0
61
0
0
6
0
48
37
0
38
0
18
45
52
47
0
0
61
23
0
0
0
58
0
45
0
0
28
61
0
0
1
0
33
0
25
28
0
0
1
0
0
0
9
0
52
9
74
0
0
0
0
79
0
0
29
0
0
1
0
2
0
4
0
0
11
0
76
74
81
0
0
0
0
0
0
48
0
54
0
0
4
21
0
42
0
0
0
39
60
0
44
50
0
4
1
0
0
0
62
68
72
0
28
0
0
1
8
0
74
0
19
0
0
48
7
33
36
0
6
1
9
81
35
35
45
1
0
15
0
0
60
0
0
45
37
0
40
0
30
0
56
0
76
14
44
0
29
35
0
29
0
0
24
0
0
0
39
0
0
0
0
0
0
57
0
0
0
43
53
19
0
0
0
0
49
0
75
26
1
71
47
12
51
0
10
66
0
59
43
38
0
40
0
13
0
0
0
33
40
65
0
26
3
0
0
21
27
0
0
65
49
55
0
0
0
0
71
0
45
66
0
0
42
34
4
47
0
44
31
0
0
0
1
59
67
11
79
1
7
71
0
0
5
0
0
80
43
0
0
0
30
0
0
0
9
0
0
0
30
1
0
0
10
26
0
0
0
31
74
75
0
0
0
43
1
0
25
54
0
0
33
0
78
0
0
0
0
16
41
35
8
0
16
65
0
80
0
26
2
79
25
0
26
0
0
0
70
11
1
0
13
0
65
0
0
61
0
0
0
0
64
73
55
32
1
73
0
0
81
74
0
78
0
0
0
0
12
0
0
56
0
18
0
38
16
0
0
0
28
0
53
0
77
0
0
0
0
0
0
0
0
51
55
0
0
20
0
0
0
0
21
5
60
0
47
0
0
0
0
68
0
0
1
0
36
51
52
27
54
0
27
58
16
31
79
52
18
0
0
0
0
0
0
64
0
0
54
51
0
71
0
66
75
45
0
72
0
1
0
0
0
17
56
74
0
1
19
0
0
0
18
30
65
0
0
0
0
31
81
0
0
81
13
59
0
31
64
69
56
0
0
22
42
16
12
79
0
0
0
31
0
80
70
0
0
3
0
0
12
0
73
0
71
7
54
0
0
62
0
0
45
32
32
0
48
0
0
0
7
0
0
35
33
0
0
75
6
0
0
4
51
0
49
42
31
0
1
25
51
34
43
61
1
0
0
34
0
0
0
0
0
0
0
0
0
56
16
0
33
37
0
0
0
1
0
79
34
0
0
7
0
0
0
0
0
33
0
25
51
66
47
29
10
37
0
0
47
74
9
22
6
80
51
0
1
52
0
0
0
56
0
65
0
52
0
80
52
35
71
0
41
0
15
43
0
0
77
33
78
63
0
0
0
0
14
0
0
0
48
0
0
1
0
16
0
68
0
0
0
0
46
70
1
7
0
0
0
12
0
52
55
43
0
65
54
81
0
58
53
0
0
37
1
0
0
24
0
12
1
71
30
0
0
6
0
71
0
0
68
0
0
10
0
27
0
66
51
0
0
72
0
23
73
22
0
0
18
44
65
52
56
3
0
0
0
51
32
81
61
73
0
36
6
0
0
49
0
0
0
0
1
0
52
1
0
0
46
16
0
0
69
0
63
0
29
0
0
45
1
39
0
18
0
0
79
0
7
32
0
12
0
0
71
46
25
74
0
27
0
0
0
0
0
0
66
0
0
0
35
56
49
0
0
0
38
9
10
27
7
16
0
0
0
0
0
5
0
57
0
75
39
0
0
1
1
18
0
21
0
0
78
40
49
15
0
64
67
0
0
0
0
0
0
0
0
58
30
77
51
0
15
0
4
0
0
0
12
43
40
76
0
3
19
0
7
0
8
65
0
7
0
43
0
0
63
0
0
0
0
0
14
0
0
0
48
55
1
3
7
0
67
0
79
50
59
59
2
0
58
37
0
43
0
0
60
0
0
0
10
29
0
0
31
25
10
50
0
0
0
0
40
0
0
0
1
0
0
11
0
16
0
75
0
31
0
49
0
0
59
0
0
54
0
11
0
51
22
48
79
0
58
10
48
58
0
0
0
0
0
1
1
0
29
0
12
0
7
0
3
0
0
0
0
0
0
0
0
8
0
0
27
9
45
24
58
0
26
0
0
0
1
0
13
0
31
48
67
51
70
0
0
0
0
81
0
0
3
70
10
0
0
25
0
0
0
0
61
40
0
0
1
11
24
0
26
0
70
21
0
70
77
14
44
3
0
20
1
0
11
0
0
0
65
0
0
2
0
49
28
59
2
9
71
24
19
0
25
0
3
61
72
13
18
0
0
0
9
66
61
72
2
0
15
0
1
0
0
53
80
54
0
47
11
74
0
0
0
81
79
0
7
0
0
0
82
0
65
0
0
0
78
35
0
64
5
68
78
1
68
0
71
15
35
0
0
0
44
15
0
40
48
11
13
18
0
77
0
35
78
0
56
0
6
75
19
0
0
0
0
72
0
0
34
61
0
0
36
0
6
0
78
0
22
68
45
0
62
0
81
0
7
0
29
40
43
0
0
0
0
0
0
74
0
0
0
0
0
6
39
0
0
0
0
0
0
67
0
59
19
0
0
0
0
0
0
0
0
0
10
25
72
0
47
0
0
26
0
42
80
2
0
73
26
0
0
0
0
44
27
48
0
0
52
63
0
55
29
68
19
0
0
49
0
77
58
0
0
0
0
47
28
0
62
31
0
1
3
0
81
54
71
0
25
0
21
0
0
0
0
0
20
0
45
0
43
8
48
0
0
2
0
79
0
47
0
0
0
0
41
62
46
0
0
9
65
0
0
43
0
66
0
24
50
30
0
0
13
0
0
79
15
0
0
42
0
1
1
1
33
0
0
0
3
0
0
0
0
42
15
49
0
0
0
39
0
72
0
47
36
1
0
0
0
3
0
0
0
42
1
0
43
54
16
0
7
0
0
0
59
17
66
0
0
56
0
41
60
16
0
25
21
67
71
0
44
12
0
73
11
0
0
0
61
66
0
79
0
0
14
76
0
0
33
9
21
53
32
0
0
0
0
1
0
1
0
1
0
81
45
37
0
30
0
0
50
0
76
0
0
32
0
14
76
0
82
0
0
0
0
0
28
69
0
54
60
45
0
0
8
1
61
1
47
0
0
55
0
0
63
43
26
0
0
7
58
22
0
0
0
0
0
79
37
81
0
48
0
0
0
72
0
14
44
0
0
0
0
0
65
15
33
39
6
0
13
37
0
24
0
0
22
60
0
70
57
69
37
7
0
0
0
0
0
0
78
0
0
17
0
52
0
58
0
0
0
6
6
72
0
0
0
30
0
0
3
0
75
33
0
42
9
60
22
0
0
0
0
55
0
0
0
0
0
42
37
0
62
58
0
48
72
0
0
0
33
0
73
0
59
0
56
13
0
0
0
25
0
60
35
0
66
0
0
30
56
1
0
0
4
0
0
0
0
0
22
7
39
1
27
13
0
66
0
53
0
0
38
46
0
34
46
43
33
0
0
45
45
0
29
0
44
40
0
0
0
44
25
0
0
23
21
0
0
0
26
3
9
0
0
0
68
48
0
81
0
21
0
0
1
53
28
43
81
74
77
79
0
58
0
0
25
6
40
14
0
44
0
10
52
0
50
0
59
5
69
0
49
0
7
39
0
1
20
44
2
0
51
0
0
16
0
0
18
0
0
58
32
78
26
49
3
0
21
11
0
0
0
37
0
0
0
77
75
0
10
0
0
0
0
0
12
80
68
0
42
77
0
0
56
0
31
0
6
0
0
0
52
0
25
0
0
0
0
0
0
0
0
82
13
0
66
0
14
0
4
0
0
10
0
62
7
0
0
75
21
73
0
70
0
0
0
73
0
37
7
24
0
74
0
0
0
17
61
0
1
0
0
53
0
0
34
0
0
0
0
0
18
13
58
54
7
0
10
81
46
0
14
32
18
0
0
0
0
0
0
0
52
30
50
45
65
7
6
0
0
0
0
0
0
82
0
58
61
0
0
30
0
77
22
1
0
0
41
0
70
0
61
0
1
79
49
27
0
0
0
4
0
77
0
48
9
80
26
7
35
0
0
0
51
58
0
79
0
2
0
0
0
32
74
0
0
79
15
61
19
29
0
23
0
12
32
0
0
0
1
0
0
0
0
0
0
35
43
0
1
42
62
0
0
9
0
0
0
0
0
33
30
0
7
79
9
67
45
0
0
43
0
0
0
53
1
0
1
0
0
36
0
0
5
13
44
0
51
18
17
43
0
0
0
0
0
34
53
6
0
0
0
45
77
0
0
10
49
0
0
0
0
62
0
20
0
0
13
75
0
0
61
0
0
0
22
0
56
11
0
0
61
0
19
0
66
1
0
40
0
49
22
69
44
43
9
39
0
0
0
0
0
0
0
56
9
14
0
79
0
0
1
0
0
0
0
2
64
0
53
0
0
63
78
38
0
24
53
49
0
33
22
28
0
0
3
0
0
0
14
54
0
0
71
57
78
0
0
0
0
0
42
0
29
56
0
0
33
19
0
68
75
1
57
0
77
0
0
0
0
47
76
14
45
0
0
0
21
72
0
34
22
62
0
0
18
24
78
0
0
1
0
79
0
67
0
0
0
0
6
1
1
29
0
36
0
40
10
0
40
14
15
13
0
21
17
0
76
0
1
0
55
0
79
0
0
0
45
0
0
0
16
0
1
0
69
0
0
0
0
0
0
47
0
0
43
35
0
5
43
0
0
76
50
78
8
0
68
1
0
49
0
0
0
0
0
0
0
0
77
0
0
0
45
8
25
0
50
67
60
0
1
0
7
14
0
0
0
7
0
0
0
0
29
11
42
0
1
0
35
1
0
0
0
81
0
0
0
8
29
21
22
68
0
26
0
46
0
0
0
26
0
33
55
0
70
0
0
51
0
0
0
0
35
61
0
0
0
0
6
0
0
56
0
59
0
0
0
0
75
76
41
0
19
14
0
65
0
72
23
0
0
29
0
16
1
1
0
75
0
6
29
0
0
0
0
0
0
48
15
42
2
0
56
30
42
3
0
0
0
0
0
30
61
0
0
76
58
47
0
57
0
51
70
0
30
66
38
0
0
76
0
0
0
0
16
0
29
0
39
70
0
0
0
43
81
24
14
0
59
54
7
52
0
0
0
4
79
0
7
0
18
49
0
71
21
0
0
24
0
0
0
0
0
15
0
0
34
0
0
50
0
56
0
0
79
59
14
0
0
0
5
0
0
27
0
0
0
70
51
21
65
0
0
0
0
0
69
0
0
0
0
46
0
29
0
3
65
0
0
69
27
0
43
0
0
36
0
0
53
56
0
0
6
61
0
57
1
74
59
0
0
0
0
61
54
0
0
66
29
0
0
0
0
0
0
0
0
64
52
0
1
5
70
0
43
14
0
5
0
61
0
0
0
40
0
44
0
80
40
0
4
0
20
0
0
27
0
0
0
0
0
49
10
0
0
0
0
0
23
0
1
0
42
0
43
0
0
77
39
0
78
0
22
0
0
0
0
39
5
0
79
18
0
61
0
20
5
53
32
0
0
60
77
0
0
38
0
0
5
13
0
27
0
0
44
0
0
68
38
0
0
53
28
0
0
0
0
31
76
0
0
0
11
0
5
65
46
66
64
0
56
14
0
0
25
13
78
0
0
30
0
0
62
0
69
47
10
0
39
0
0
7
0
0
0
0
22
27
0
61
3
61
10
0
0
2
0
50
0
0
8
13
0
33
76
43
0
0
0
68
59
79
6
58
18
0
71
30
0
0
0
0
0
0
0
0
0
50
70
0
21
0
0
31
0
32
0
0
80
0
7
0
48
77
23
0
75
69
34
37
0
50
0
78
0
0
0
66
0
0
0
68
10
0
0
48
0
20
72
0
0
45
0
59
0
0
0
0
0
0
17
80
0
0
75
50
0
4
0
70
0
38
78
0
0
0
0
9
0
33
16
0
35
78
0
0
0
0
0
2
73
0
0
65
1
52
0
0
0
0
73
39
0
48
76
0
0
12
77
0
0
1
0
34
68
43
0
13
26
81
0
65
54
0
7
11
0
0
0
0
67
0
0
0
80
0
10
0
25
52
74
76
0
0
29
65
1
0
0
0
63
0
40
51
77
0
0
0
41
62
25
62
7
0
71
61
8
77
0
54
0
64
0
0
64
0
0
0
0
0
0
0
2
64
64
0
28
1
59
0
55
0
28
0
51
0
74
24
0
61
0
0
38
0
0
46
22
8
0
0
32
0
4
29
0
0
0
0
0
0
76
56
46
0
0
82
0
0
11
66
0
5
0
37
41
0
55
0
51
0
0
6
12
30
50
45
70
37
0
71
57
45
0
0
0
0
82
47
25
0
32
0
41
0
68
6
67
9
0
0
31
43
0
61
18
74
61
1
82
49
0
0
27
38
35
0
44
0
42
0
78
31
23
1
0
11
24
0
69
0
0
0
0
59
0
0
0
17
51
0
15
73
70
14
3
0
0
77
66
0
0
0
65
0
57
44
61
38
0
0
4
0
39
28
79
0
0
11
0
34
0
49
0
1
0
24
0
0
0
0
0
0
59
0
0
0
0
0
0
59
2
82
0
0
60
0
0
0
61
53
72
58
82
25
25
33
0
18
64
1
0
0
25
34
0
31
2
0
26
44
0
0
0
21
0
48
54
0
49
38
56
0
0
0
18
1
0
0
0
0
49
3
0
31
54
0
13
1
0
67
62
51
59
62
0
0
0
19
21
0
32
0
76
0
0
0
0
0
0
0
0
57
59
0
0
0
22
0
0
34
23
59
65
46
0
45
49
0
0
55
19
28
22
65
0
37
0
0
0
0
0
48
9
0
0
0
19
0
56
5
81
0
30
0
0
70
33
0
55
0
35
0
0
29
10
0
0
0
48
0
0
20
15
34
44
16
34
43
0
0
0
27
0
0
0
0
0
0
0
79
44
0
61
0
4
62
0
0
20
0
0
0
61
0
0
43
58
2
0
5
0
0
0
0
65
0
0
34
0
0
0
0
0
44
17
11
0
63
0
44
15
47
14
6
59
0
15
5
14
0
0
0
0
0
0
45
0
0
0
0
68
61
75
0
0
24
43
65
0
0
0
6
0
0
81
0
0
30
0
0
0
0
0
20
0
0
24
61
0
38
1
0
0
0
5
15
0
0
0
0
0
0
56
7
78
26
0
0
40
58
0
68
0
0
70
1
1
0
0
0
0
22
2
0
16
74
34
0
0
4
0
6
0
0
0
48
0
3
0
0
37
18
31
60
0
6
14
0
36
0
0
0
1
0
74
0
17
45
29
0
0
0
64
28
0
0
0
62
0
74
0
14
26
46
1
68
9
0
0
16
0
65
0
0
0
0
28
61
72
40
0
68
0
0
20
0
0
26
0
0
13
1
35
51
0
39
1
79
0
9
36
0
61
43
28
22
32
0
0
0
0
0
35
7
51
0
0
31
0
76
0
1
0
0
0
48
71
0
0
0
0
50
45
0
3
0
0
25
5
44
0
58
54
79
70
0
65
0
80
0
0
0
0
0
78
36
0
0
81
9
0
0
0
0
26
0
16
59
71
0
56
0
13
0
1
0
62
63
0
1
0
22
48
0
68
0
0
0
4
70
29
0
81
0
48
9
0
0
58
46
46
36
0
0
0
0
0
32
48
65
11
40
40
37
0
35
0
0
75
0
0
14
0
50
0
0
0
45
78
0
5
33
43
24
0
77
0
0
0
0
0
0
19
12
49
0
0
1
0
0
27
0
0
81
0
10
32
13
61
0
0
49
38
0
0
14
0
0
37
1
9
0
0
0
34
3
42
32
48
61
5
0
0
0
0
0
72
0
0
0
1
0
0
0
0
44
82
1
0
42
0
0
0
66
71
58
45
0
0
39
0
19
0
0
0
0
0
1
0
0
74
19
70
0
0
10
26
11
0
0
0
6
0
65
0
0
0
0
4
0
0
61
0
0
3
43
0
29
0
37
0
25
0
0
0
16
0
0
0
29
0
0
0
0
0
14
14
59
71
0
0
60
61
8
64
0
63
0
0
0
0
21
0
0
0
1
49
0
19
45
0
2
79
28
0
50
0
0
0
0
17
59
0
61
0
0
0
3
35
0
0
0
0
0
1
0
0
0
39
75
0
0
1
26
0
0
79
0
0
40
0
0
43
2
0
0
22
0
0
35
52
0
61
0
43
0
43
0
0
56
59
0
0
38
0
17
76
74
0
1
26
0
0
71
0
0
40
0
0
0
0
64
20
0
44
0
0
0
0
14
70
52
0
0
0
59
21
0
0
0
17
74
0
1
62
0
0
0
1
0
66
17
0
1
82
0
53
0
0
28
0
24
47
0
0
36
0
0
58
0
64
0
38
0
0
0
9
64
0
0
0
62
71
0
0
0
0
0
0
0
0
31
0
0
0
66
0
0
0
75
51
27
0
0
58
0
81
0
1
1
0
0
0
58
40
0
16
40
16
0
0
29
0
0
66
0
28
31
0
0
0
0
0
0
0
0
0
52
36
0
0
0
0
0
0
45
0
60
45
0
60
0
0
65
0
66
29
0
43
0
0
0
1
0
32
0
0
1
16
0
1
0
60
0
31
0
78
0
0
65
31
0
56
0
68
0
0
0
0
0
0
0
0
49
19
0
0
0
0
33
81
24
0
33
0
0
0
68
0
68
0
0
70
10
0
1
49
0
0
0
33
0
68
1
69
0
14
19
0
0
0
34
0
0
0
0
15
0
25
77
9
0
0
53
0
0
71
42
0
0
0
0
12
27
45
25
0
0
25
0
0
48
0
0
0
44
4
45
51
40
0
0
0
0
17
1
0
26
25
0
0
0
7
81
0
29
31
0
20
10
52
11
0
29
0
0
44
43
0
0
0
0
0
30
0
1
0
9
0
0
0
0
0
0
31
76
72
36
39
1
42
1
0
54
38
32
28
0
0
46
0
0
0
0
7
0
0
67
30
0
47
40
4
0
69
0
0
0
0
0
0
0
0
9
0
0
0
30
36
0
0
46
18
50
0
55
0
0
0
0
0
0
71
0
0
6
0
0
0
62
0
77
0
0
23
80
0
80
42
0
0
0
0
79
29
27
0
0
0
0
24
0
0
0
38
0
58
46
63
0
0
79
0
0
0
0
0
4
57
79
0
82
0
0
0
0
0
0
47
0
0
53
71
43
33
0
68
24
71
0
72
0
0
0
37
73
46
0
0
24
0
0
0
0
40
70
38
80
0
0
43
0
39
59
0
0
1
6
62
0
0
0
42
35
0
0
63
41
0
38
0
0
53
39
47
16
13
11
0
0
47
1
0
51
0
0
74
0
0
0
0
0
0
0
74
61
66
0
56
0
1
0
0
0
79
0
0
0
0
45
0
65
44
33
52
0
0
49
60
49
14
0
1
0
0
0
0
45
54
71
0
0
0
0
0
52
0
6
10
0
75
0
54
35
81
0
61
0
57
31
81
5
0
51
0
0
0
0
0
0
0
0
1
16
0
48
0
0
22
0
0
0
81
0
0
0
63
7
0
35
0
51
0
0
0
0
36
35
46
6
0
0
0
30
56
0
0
65
0
0
0
1
17
0
0
0
0
0
1
4
0
0
0
0
28
0
0
29
28
16
0
35
74
35
11
31
0
0
0
52
1
0
0
73
22
0
10
0
61
78
6
0
46
61
0
0
70
0
0
64
0
1
38
0
0
0
0
44
37
0
0
0
17
45
2
1
1
28
56
0
19
20
0
75
52
75
1
0
0
76
0
41
0
0
1
29
0
0
62
43
62
65
0
75
45
0
8
0
7
0
0
0
0
0
1
0
0
0
0
74
7
0
14
0
30
0
34
81
0
46
0
0
0
0
15
0
0
74
69
0
0
27
0
0
0
0
30
43
0
20
0
15
71
13
17
42
33
29
46
46
0
0
65
4
55
0
0
0
0
0
0
0
44
0
0
0
0
62
40
0
0
0
0
0
0
0
0
65
43
65
0
0
0
0
0
79
0
0
0
0
31
51
0
47
0
46
1
74
56
0
0
0
57
0
0
0
62
59
0
21
64
59
0
0
0
0
1
0
81
0
0
0
0
0
33
0
0
0
77
0
0
0
13
6
77
0
0
0
34
52
0
0
82
11
0
1
44
0
29
1
82
0
39
76
55
0
33
4
0
65
12
0
0
56
32
0
1
0
62
0
0
0
57
0
0
68
0
23
0
0
0
0
19
74
0
0
0
65
54
0
0
46
0
49
0
27
0
0
40
10
59
0
9
25
0
0
2
75
14
16
69
32
0
0
0
26
33
72
1
4
57
45
20
56
0
30
0
0
0
0
0
24
0
0
77
5
0
0
19
0
0
33
0
0
79
0
0
0
0
0
65
41
0
33
0
0
0
0
55
0
0
76
71
4
47
2
13
0
82
75
44
2
56
0
0
0
0
0
30
0
37
0
0
0
9
75
51
56
0
49
36
0
68
0
0
0
0
26
1
0
0
35
0
58
29
0
0
46
59
0
25
0
0
5
0
0
19
40
71
0
21
0
0
7
0
32
0
0
0
27
0
0
71
0
17
27
28
0
0
0
0
0
0
0
0
77
28
26
53
68
8
3
64
29
27
68
0
0
21
81
0
25
0
0
38
0
30
49
0
0
0
0
41
0
1
66
0
0
16
0
0
0
21
0
0
0
0
61
61
0
0
0
0
0
51
0
0
58
0
0
64
0
0
68
0
0
56
70
0
1
16
0
56
0
0
0
29
0
50
0
0
27
0
37
65
0
47
4
44
0
4
0
0
75
45
0
38
60
0
7
52
0
73
0
9
0
7
59
0
0
16
19
54
0
0
0
31
0
0
0
33
1
0
61
0
0
0
30
0
0
0
0
40
71
0
0
82
77
0
77
64
68
9
0
0
6
5
0
58
46
1
18
0
0
68
0
70
64
17
7
0
0
82
0
0
0
47
0
0
0
0
0
0
82
69
33
65
66
71
0
0
65
65
52
41
26
1
42
0
0
0
0
0
0
0
27
0
9
0
0
0
0
29
0
0
0
0
37
0
44
0
34
58
53
41
40
0
0
39
31
0
0
16
82
0
0
6
32
0
0
11
69
0
48
52
1
65
0
14
0
0
79
54
43
0
9
79
0
33
0
0
16
8
0
68
74
0
29
9
81
77
0
57
39
18
11
0
55
0
0
0
6
0
33
0
0
2
0
0
44
0
0
57
74
26
0
45
54
20
1
82
46
0
0
18
0
38
0
0
52
0
31
76
0
39
15
0
51
0
0
7
28
82
0
0
0
3
11
61
61
0
0
58
75
6
0
0
0
0
49
42
53
0
41
0
7
0
0
61
24
0
32
8
23
0
11
0
23
0
73
66
27
0
0
51
56
0
0
22
19
42
44
61
0
10
0
22
0
0
0
82
0
62
0
0
0
0
0
0
1
0
0
30
0
56
0
37
1
1
0
0
70
48
0
18
0
0
0
0
15
0
0
0
72
0
30
0
29
0
0
0
0
27
60
0
0
77
16
0
0
14
0
0
42
0
29
45
70
68
75
0
28
24
0
51
53
0
47
3
0
70
50
82
18
0
69
2
25
0
0
0
0
69
52
0
53
0
58
68
0
30
60
0
0
0
0
19
4
76
52
21
0
0
81
9
3
0
0
0
29
0
62
10
65
35
28
1
55
0
69
69
0
0
0
0
0
0
7
0
0
57
0
0
1
0
76
0
6
0
62
0
0
53
22
0
0
0
14
29
0
1
0
0
0
35
12
75
0
58
5
0
0
73
80
0
0
12
0
0
60
0
0
2
0
43
0
0
6
0
0
0
0
78
0
30
0
0
52
21
62
0
0
2
45
0
0
54
43
0
0
0
0
0
37
0
53
0
62
28
0
21
0
52
0
50
16
35
0
0
29
49
61
0
0
58
0
9
0
0
54
0
0
64
0
69
0
13
0
0
74
65
0
0
44
0
0
0
60
0
0
0
65
2
0
1
40
0
80
26
78
35
79
31
6
1
65
45
82
1
60
0
0
39
0
0
0
8
58
0
0
12
0
5
0
0
1
53
0
0
62
0
0
81
0
74
0
0
0
0
71
65
71
0
68
0
53
30
12
70
0
0
18
66
77
0
37
0
0
0
30
39
79
0
40
0
0
0
16
0
68
31
19
2
0
0
0
0
0
0
41
0
5
34
0
0
0
3
62
0
9
0
24
58
47
52
0
54
29
0
0
7
4
76
25
10
40
54
11
1
1
0
0
0
5
0
0
81
0
0
66
0
0
0
0
0
71
70
66
26
0
75
0
10
0
0
6
0
0
0
0
0
3
30
7
0
0
0
0
0
0
21
45
0
31
0
0
17
21
0
0
0
0
19
0
32
7
0
21
76
0
59
64
0
0
0
59
55
0
46
0
44
0
15
0
0
43
40
65
0
0
0
72
0
0
8
0
0
0
0
0
0
50
47
78
0
14
0
61
0
9
0
0
73
0
0
0
0
0
12
58
0
16
65
0
76
12
30
41
13
33
55
0
79
50
0
82
52
4
11
0
80
49
68
68
0
59
71
52
49
0
15
66
0
62
61
52
54
7
0
0
8
0
26
0
0
1
0
10
11
2
0
0
0
65
0
9
7
0
73
48
76
0
0
0
79
0
75
48
0
0
0
10
0
0
29
52
0
0
0
71
29
73
43
36
67
71
0
15
21
0
0
0
56
0
31
66
0
19
10
0
30
2
0
37
0
0
6
21
67
0
70
0
30
65
0
62
38
0
2
1
4
0
0
1
0
0
0
0
44
0
7
0
32
22
0
0
0
25
0
0
0
60
75
54
17
0
0
22
0
41
5
0
0
0
0
5
65
52
0
12
79
36
48
49
0
0
0
41
0
47
47
20
42
0
0
0
2
71
0
37
57
0
0
14
12
23
0
0
9
0
0
0
0
0
66
82
3
30
21
0
0
0
39
67
41
0
0
81
17
0
0
45
0
38
38
47
0
0
0
23
0
0
7
0
0
45
0
0
64
1
0
1
0
0
48
38
0
0
0
16
0
82
0
43
0
0
67
77
1
0
0
31
0
82
23
68
66
0
33
0
0
0
0
72
74
14
0
0
14
81
19
0
0
0
77
25
0
0
0
0
0
40
58
81
0
0
28
74
46
0
30
0
8
0
0
1
30
0
0
0
0
24
0
0
15
41
30
30
21
0
0
4
0
0
26
0
30
19
12
0
10
63
20
2
38
0
0
0
31
15
45
36
0
4
0
43
48
0
62
0
50
0
0
31
31
9
40
62
0
0
0
0
21
55
1
0
0
0
0
25
0
4
32
31
65
74
0
77
39
51
0
31
49
30
73
0
0
7
23
21
4
0
0
0
0
72
0
0
25
0
0
7
0
26
46
0
10
47
0
59
0
1
81
53
0
0
0
0
0
74
19
11
7
0
0
0
0
45
0
13
70
0
20
17
0
35
0
0
44
0
0
0
42
0
0
0
0
0
0
0
0
0
71
0
7
50
41
0
0
71
0
9
0
0
0
0
1
43
0
3
81
0
0
0
0
0
52
69
81
10
72
0
51
24
32
48
81
39
39
68
47
10
72
33
0
0
0
0
46
0
0
0
0
0
0
74
0
4
1
0
67
0
0
1
82
0
71
0
62
31
49
0
23
0
0
76
0
0
0
0
18
43
81
0
0
0
0
4
62
20
62
34
0
0
51
57
0
0
0
0
0
0
66
0
0
74
0
0
27
0
0
54
0
0
5
0
68
0
0
71
37
0
80
0
64
7
33
0
8
0
0
6
19
51
51
20
0
0
0
36
0
0
41
0
51
0
0
6
37
0
9
52
0
56
0
0
0
9
0
0
0
0
54
20
0
0
23
26
0
0
69
0
0
0
0
80
12
0
37
0
14
0
0
33
68
0
0
16
43
0
0
0
43
24
43
0
45
79
0
0
65
0
0
2
0
0
77
0
0
0
0
0
0
6
6
0
0
0
0
0
0
15
81
0
1
0
1
0
0
56
0
36
9
0
0
73
12
0
0
48
13
31
30
50
1
54
10
57
50
70
46
77
9
0
17
0
0
2
9
71
0
0
0
0
26
25
0
40
0
66
0
0
55
48
6
0
33
4
1
0
22
21
0
0
55
0
65
0
0
1
0
35
64
56
7
0
0
0
20
0
0
0
0
50
0
0
40
0
6
17
31
2
0
0
36
59
32
0
0
0
0
20
0
16
15
50
74
32
0
24
18
0
0
70
0
0
3
0
0
0
0
5
16
0
0
60
0
61
52
1
0
1
0
0
0
1
0
14
20
0
0
1
56
63
74
24
0
0
0
0
0
0
23
41
0
0
49
37
1
0
0
0
0
64
56
19
25
45
76
66
74
0
0
0
10
0
0
0
0
62
14
7
0
0
0
25
0
0
14
43
45
71
0
62
0
0
0
0
57
0
31
69
0
10
25
31
0
0
0
0
50
29
0
52
0
0
0
0
0
0
0
0
21
0
14
4
68
0
0
1
79
0
0
0
0
0
0
29
73
0
0
0
38
21
56
0
0
71
52
25
60
7
0
0
0
52
0
0
0
0
28
0
21
0
72
48
53
46
76
0
80
31
0
0
14
1
0
0
2
0
51
0
0
73
27
0
0
22
79
0
74
0
0
6
79
0
5
1
0
0
0
75
57
0
5
51
0
61
0
53
62
0
80
0
17
66
69
0
9
0
17
0
0
0
32
0
15
35
0
0
0
64
0
0
0
38
67
0
35
0
54
41
4
27
52
0
54
40
57
0
71
0
0
45
0
0
0
0
26
6
0
1
0
0
0
0
0
0
0
26
0
7
37
1
20
0
0
0
74
35
0
52
0
17
25
0
36
23
0
0
68
5
0
18
0
71
0
0
0
25
7
0
0
46
79
0
0
8
0
0
0
1
12
69
0
0
3
22
0
72
0
19
0
0
38
50
40
0
0
40
1
76
0
0
8
0
0
54
64
0
76
68
0
0
0
0
0
43
10
40
0
37
36
0
0
41
18
65
0
0
0
0
0
0
0
0
58
38
52
36
33
18
0
13
25
80
0
61
0
78
68
0
15
35
8
8
0
0
13
77
0
48
36
1
72
0
52
0
0
16
6
53
0
0
0
0
0
9
0
32
50
48
59
6
40
6
0
24
27
0
24
71
32
0
33
68
0
0
81
30
7
70
0
48
1
0
0
32
51
32
0
62
38
0
81
0
14
0
0
0
0
1
0
0
0
23
9
50
0
0
0
0
0
0
1
47
55
0
0
0
0
0
0
50
71
11
29
0
1
24
76
0
0
55
0
0
69
71
0
0
6
28
6
2
0
0
9
0
13
33
45
76
72
0
69
0
66
56
0
1
8
0
16
0
0
77
0
36
81
25
0
17
0
0
0
0
51
0
76
0
22
27
0
0
0
0
30
0
46
0
46
42
0
0
77
77
0
0
48
0
0
72
0
0
65
0
64
50
0
0
0
32
0
52
0
6
21
46
0
0
0
70
0
0
0
74
0
0
59
0
29
32
30
9
79
0
7
0
5
0
30
24
0
0
52
0
82
0
0
59
1
41
0
33
0
0
33
55
44
1
0
0
15
56
0
0
65
0
26
0
0
68
0
0
0
0
0
0
55
0
0
0
0
1
0
40
0
16
17
0
14
0
0
51
24
0
63
0
60
4
0
0
0
0
0
0
0
22
31
28
0
0
76
0
11
39
0
0
62
68
0
16
0
26
0
0
0
19
0
4
0
6
0
39
0
0
0
0
68
0
22
0
0
0
0
1
9
0
20
1
75
48
41
73
30
0
39
0
0
0
0
0
5
0
51
45
0
0
0
0
0
0
69
0
6
0
0
58
74
0
61
1
5
1
56
44
0
33
0
55
0
0
21
0
0
0
31
0
0
50
1
0
75
74
0
0
52
0
40
0
0
76
60
0
0
0
0
0
49
17
19
51
38
0
0
0
5
0
64
0
0
0
79
11
65
72
0
0
0
0
43
10
0
0
59
29
0
34
0
0
0
0
8
0
39
0
32
0
0
0
5
66
0
82
68
0
0
68
0
0
0
75
0
0
60
0
0
0
0
82
59
0
37
81
1
0
0
78
0
0
0
2
24
1
51
0
0
0
0
80
0
53
20
0
45
62
34
0
30
17
19
0
39
0
29
57
0
0
0
0
0
0
17
0
77
66
35
49
19
58
25
0
0
0
62
0
0
35
0
68
0
0
29
36
19
81
1
18
0
49
19
0
30
38
1
0
0
1
0
7
44
71
0
0
0
0
62
0
0
11
57
32
0
0
62
0
0
0
10
36
0
13
33
72
0
3
0
0
0
21
1
0
43
0
28
0
20
0
29
0
27
0
72
55
1
42
0
0
0
1
43
77
79
19
0
72
30
0
31
0
0
49
0
57
0
0
39
51
5
0
0
29
1
0
0
6
16
0
74
0
22
0
41
53
0
0
43
0
0
6
0
0
0
69
81
0
51
0
8
0
0
0
67
0
0
0
74
56
0
56
59
45
71
17
0
0
45
56
77
0
0
8
1
0
0
14
0
0
41
0
0
0
0
0
0
2
6
48
52
57
58
37
61
1
28
0
24
0
0
1
30
11
58
0
54
0
0
0
19
0
50
0
20
31
0
71
0
0
6
1
32
82
63
73
0
0
0
0
0
0
0
0
38
0
0
74
0
71
69
79
73
0
0
0
0
39
0
76
1
51
0
35
0
0
58
45
74
0
0
0
0
18
0
0
81
71
47
0
4
14
65
60
48
82
0
0
58
0
0
33
0
0
36
20
17
77
0
66
0
31
0
19
0
0
0
0
0
0
16
58
0
0
0
37
0
23
30
15
71
0
47
16
0
28
0
0
0
0
43
0
43
0
0
25
35
81
56
4
0
0
36
0
0
0
60
58
0
76
0
0
61
58
0
54
59
0
36
0
65
46
0
21
0
40
67
0
32
0
0
52
0
35
0
15
0
0
1
81
52
0
54
0
0
37
61
0
29
0
0
0
28
51
2
0
0
49
68
0
38
0
39
13
0
8
0
10
0
30
0
0
0
0
30
0
0
7
76
10
0
0
52
0
0
0
0
1
46
0
0
33
0
48
50
30
0
0
0
76
59
0
0
66
0
23
14
1
78
16
2
57
0
0
0
0
65
0
0
0
0
0
0
14
0
34
35
54
33
0
26
46
0
0
0
0
0
0
0
0
5
0
0
28
57
0
0
73
36
81
0
34
0
49
65
0
10
28
65
0
46
45
34
0
49
0
75
0
0
0
0
46
0
0
44
22
0
0
0
0
72
0
0
61
64
0
32
5
19
1
15
1
0
6
0
44
14
0
0
0
25
0
78
56
56
1
44
16
5
0
9
0
8
0
0
0
73
52
9
0
25
0
0
3
1
0
0
0
0
0
0
8
73
75
0
0
0
15
82
0
39
12
0
0
0
31
0
67
0
0
0
0
0
68
0
0
59
0
0
0
47
0
0
30
0
0
0
0
15
0
0
0
0
73
0
53
0
52
24
0
30
0
68
77
0
79
0
0
0
52
0
29
0
29
0
30
63
80
15
0
44
0
0
45
9
0
1
80
0
0
46
0
53
0
0
0
32
0
0
0
0
0
1
0
33
16
25
36
26
21
29
0
71
0
6
0
0
0
20
59
1
9
0
0
61
1
0
0
0
0
0
0
0
0
74
0
0
80
0
0
15
0
43
56
0
0
48
0
52
0
6
0
53
0
0
34
14
22
0
0
0
0
5
0
0
1
0
48
0
0
54
0
1
6
26
0
0
23
1
0
0
0
0
0
49
68
22
75
0
0
1
1
60
13
1
52
62
31
0
65
0
31
18
0
26
77
0
26
26
70
0
0
7
0
33
0
0
29
0
51
0
27
76
76
51
0
0
7
0
0
0
25
0
15
1
45
0
0
72
11
0
0
47
11
60
0
74
16
82
51
28
0
1
61
60
0
0
0
0
0
39
0
37
39
1
81
0
0
1
0
23
45
0
52
0
64
7
0
76
47
0
0
0
0
0
6
0
0
0
0
15
77
48
16
0
0
14
0
0
1
0
78
0
49
21
0
0
0
54
0
34
0
0
14
0
28
0
0
0
0
35
0
23
13
0
21
65
0
0
69
28
0
0
19
0
0
0
73
0
0
68
51
0
0
0
20
0
0
66
0
11
5
0
56
0
0
0
0
3
82
60
36
51
0
0
8
52
14
57
0
0
0
41
0
19
0
47
61
61
1
56
5
0
0
1
0
29
0
71
0
0
0
63
0
43
0
56
0
0
0
0
0
0
0
0
0
6
0
0
0
0
81
0
31
0
59
77
0
71
44
70
64
0
17
0
0
0
0
0
72
0
0
0
12
0
0
0
23
41
0
51
0
67
44
0
70
8
22
0
0
78
39
0
0
0
56
0
6
39
43
43
0
0
3
0
0
29
40
0
0
0
0
32
0
12
0
78
0
61
0
0
0
3
35
81
16
67
38
0
0
0
0
56
0
0
14
36
66
53
21
0
0
0
0
0
0
0
76
15
0
0
68
36
0
0
0
51
0
0
77
0
79
81
58
0
66
0
0
43
0
10
75
0
0
5
46
0
10
7
0
0
1
0
0
82
0
27
0
12
54
77
0
62
6
41
0
55
0
40
0
56
36
0
45
57
76
0
0
40
0
14
33
0
0
50
18
0
0
5
26
0
0
0
20
51
37
0
0
51
0
0
0
38
35
16
0
0
0
0
1
0
70
0
21
31
78
0
47
24
33
0
0
6
0
33
0
0
33
3
50
5
0
0
1
58
0
0
0
0
36
34
0
0
40
47
0
0
56
44
0
0
0
41
0
81
68
0
35
0
0
61
56
18
0
0
36
0
35
0
0
0
19
44
52
0
9
0
82
0
21
0
54
0
13
33
0
20
1
0
18
1
4
5
0
0
0
58
0
65
0
0
0
53
31
37
80
56
30
0
0
0
64
0
0
0
1
20
17
70
21
58
0
73
0
22
0
0
0
44
0
1
0
62
0
0
0
49
52
40
0
75
70
54
0
37
0
76
0
0
0
0
0
35
0
0
0
0
0
81
16
0
29
5
16
0
0
0
14
47
0
0
44
0
0
30
68
0
53
0
1
0
0
59
38
0
38
0
0
0
1
62
28
0
0
0
0
52
0
55
0
68
7
57
0
12
0
48
57
0
0
0
0
0
0
0
4
65
29
74
0
53
0
18
0
10
77
0
15
0
76
36
0
0
0
0
0
1
47
21
0
59
0
0
46
0
0
27
33
0
0
0
0
0
0
29
0
52
78
58
29
11
0
29
1
0
0
32
20
0
0
0
68
0
0
76
27
0
0
1
0
47
0
49
0
62
8
0
0
69
46
0
0
0
59
1
7
0
50
0
0
0
26
14
17
0
46
63
0
40
1
0
0
42
0
68
44
0
0
0
12
0
59
0
47
9
0
0
82
41
0
0
6
0
0
0
0
59
0
61
0
71
17
82
33
0
7
82
82
0
0
27
14
28
65
62
0
0
19
62
0
29
0
20
17
58
22
78
27
0
0
0
79
57
0
32
0
0
0
0
0
62
0
0
1
0
0
0
43
9
15
0
81
25
10
0
0
0
0
0
0
0
79
77
0
81
15
76
68
34
71
69
0
0
0
14
0
0
0
0
74
75
0
24
0
5
6
82
0
22
19
63
0
50
0
0
82
0
41
43
17
38
0
0
65
75
0
3
58
0
10
0
24
8
3
0
0
7
11
0
64
0
58
0
43
0
61
46
0
3
26
40
56
36
16
31
0
0
76
51
73
0
0
1
0
0
0
0
76
0
26
0
0
21
4
0
0
0
0
0
0
0
59
68
0
0
0
0
0
0
48
61
0
0
72
0
0
0
66
0
58
0
7
6
38
0
0
0
0
65
0
0
9
70
0
44
0
0
0
45
0
0
0
22
0
0
0
74
52
39
64
0
6
0
0
42
82
0
0
0
0
0
0
11
0
0
35
62
41
53
0
0
0
13
3
0
0
0
30
35
75
0
0
0
0
0
0
0
0
0
0
25
66
63
27
0
0
0
0
0
0
39
0
0
0
0
66
78
0
0
0
77
0
0
67
52
60
80
30
0
74
0
0
0
0
1
0
46
33
0
0
0
0
76
82
0
38
16
0
28
0
34
54
21
59
72
0
0
0
0
43
27
20
14
0
0
0
0
28
79
0
1
0
0
82
3
45
61
0
0
0
0
35
27
0
0
25
52
0
6
0
0
1
6
0
0
0
0
1
39
0
73
0
30
0
15
0
0
0
76
0
40
11
13
54
76
0
0
48
1
0
81
0
16
78
12
58
0
33
17
0
0
0
0
0
0
73
61
47
25
65
0
33
0
0
0
56
0
61
0
0
0
70
38
2
0
0
45
0
27
0
27
7
0
1
78
82
0
20
11
53
0
25
17
0
75
47
0
0
54
63
59
0
44
0
0
0
0
18
1
62
0
1
0
0
33
71
0
0
71
0
0
52
60
0
49
0
1
82
34
11
0
0
48
0
0
25
47
0
8
71
82
0
0
0
0
0
38
0
48
0
0
62
0
0
0
0
0
0
0
19
55
16
0
0
0
0
0
0
1
70
0
0
0
0
1
0
0
0
36
0
0
0
0
9
0
42
0
0
0
0
0
0
0
0
17
12
0
0
1
62
42
0
1
0
59
49
0
0
0
0
0
82
51
0
23
16
69
16
68
37
0
1
0
0
31
0
1
0
68
61
0
21
63
0
0
76
0
62
16
0
0
0
52
0
51
1
51
58
0
0
58
7
7
0
0
0
0
16
0
0
24
1
76
17
0
54
17
48
28
0
0
0
0
0
33
0
52
35
68
0
73
38
1
0
0
0
43
61
53
60
43
56
0
27
0
56
4
0
0
0
7
0
0
22
0
60
82
15
21
11
30
0
0
16
28
68
18
81
0
12
0
0
33
64
76
35
77
0
42
0
7
65
0
0
75
0
0
52
0
0
79
65
0
25
19
11
67
0
0
0
9
18
80
0
0
37
1
0
0
0
0
0
0
13
4
0
13
77
7
8
65
0
23
75
37
26
72
40
36
70
0
0
0
0
0
55
48
0
44
33
43
0
0
0
80
0
9
0
0
0
0
0
34
0
7
62
0
0
0
0
37
40
1
0
72
0
66
0
24
0
0
1
10
0
78
62
0
12
0
0
0
82
57
4
0
0
14
0
0
0
7
32
80
0
0
0
0
0
0
0
0
0
27
17
0
42
0
12
0
0
4
76
0
20
0
52
0
0
58
49
0
0
68
0
0
0
0
0
45
55
78
75
0
34
79
0
40
63
0
0
0
0
0
0
0
74
0
45
1
0
0
0
0
67
0
66
0
38
33
62
74
0
7
0
51
0
58
0
0
0
0
0
0
0
0
0
43
0
50
0
0
77
0
0
0
33
0
0
0
0
0
16
0
36
1
0
0
31
0
78
0
79
0
76
19
0
0
81
0
0
0
0
0
0
0
0
3
0
44
33
45
23
0
10
0
0
0
29
0
3
54
0
50
70
61
0
0
0
56
0
0
33
77
0
6
56
34
73
5
0
0
0
0
0
0
0
0
0
0
33
12
0
0
2
0
40
0
0
0
0
0
72
51
54
32
0
16
0
0
0
0
0
0
0
0
1
41
61
14
6
0
52
0
0
0
1
0
27
79
63
0
7
82
21
0
0
7
80
0
78
0
0
29
0
47
0
0
55
7
55
7
44
0
0
0
62
0
74
0
37
9
27
0
0
0
0
0
0
0
21
64
0
0
9
0
38
45
10
7
51
58
0
68
25
51
0
18
30
2
0
0
43
76
7
0
0
0
0
0
69
0
32
0
71
74
0
0
78
66
0
0
7
0
0
53
81
0
0
62
0
0
10
0
0
56
11
14
12
20
57
0
50
0
6
33
0
0
13
0
72
0
0
76
56
0
0
0
0
0
82
59
56
0
0
0
0
0
0
76
12
0
0
0
18
64
0
0
4
0
0
0
0
0
0
0
53
0
0
60
0
0
65
0
31
73
80
0
8
4
31
0
77
0
0
29
0
0
0
0
0
0
0
0
0
31
40
0
69
45
1
59
70
0
71
0
6
0
50
39
0
0
0
65
49
0
0
73
0
0
0
0
58
19
0
54
32
2
0
42
0
0
19
0
15
38
0
0
0
0
68
0
51
1
65
0
57
0
0
0
0
0
41
0
6
0
41
0
64
0
29
13
45
78
4
0
0
0
60
0
0
2
0
0
0
2
0
0
0
17
0
0
0
50
10
72
0
75
63
80
25
0
58
1
0
30
0
0
0
41
0
0
0
0
82
0
0
43
76
0
7
0
0
0
6
81
3
0
11
33
50
0
0
0
0
18
0
0
31
51
0
0
0
25
6
30
20
62
0
82
0
27
62
65
0
73
0
0
0
74
0
62
0
0
6
46
0
0
10
36
29
0
74
0
61
0
55
32
0
0
44
25
0
0
70
28
0
0
0
81
0
19
26
0
59
20
0
52
43
33
0
0
5
0
0
0
0
0
0
0
34
0
48
0
45
0
1
77
0
31
34
15
2
0
0
0
40
0
45
73
0
0
31
0
47
0
0
37
0
0
76
3
0
81
0
0
67
0
74
33
0
1
42
74
76
0
9
0
58
41
0
0
69
0
14
0
0
0
69
52
0
0
0
0
0
0
1
0
1
18
62
0
0
19
0
0
50
1
58
57
0
62
0
0
0
0
0
36
16
2
0
8
0
27
0
1
0
0
0
13
1
0
78
6
0
0
74
49
80
41
0
0
0
0
0
0
0
42
2
0
73
1
0
22
34
48
0
0
0
16
0
0
2
0
44
0
0
0
0
23
0
0
0
33
0
0
0
0
72
0
71
0
82
62
72
45
0
54
66
0
0
0
48
0
0
0
0
0
0
26
0
39
40
1
0
0
0
78
0
0
0
1
56
0
0
10
0
43
52
1
0
0
0
59
52
26
12
0
0
0
0
0
0
0
1
82
52
0
43
74
0
63
1
67
0
6
67
0
21
1
0
0
0
0
48
0
0
0
0
0
0
0
70
0
46
51
9
0
0
5
0
0
2
0
38
20
37
66
0
48
0
0
67
1
0
0
0
77
1
0
10
0
1
0
0
0
13
0
0
0
0
0
5
38
10
54
7
28
0
30
3
24
77
0
28
0
30
0
0
0
18
0
29
0
82
3
67
5
0
0
0
67
44
0
31
32
0
0
0
1
0
11
0
0
43
18
47
0
33
67
0
0
34
36
37
0
46
34
25
32
13
0
63
0
0
0
0
0
64
0
43
17
76
54
0
0
48
18
37
0
0
0
0
3
1
54
34
0
59
0
0
68
0
0
0
49
46
56
0
0
35
0
27
0
0
0
0
0
13
35
48
26
0
6
0
0
42
49
0
0
0
56
43
0
0
2
4
73
0
32
6
62
62
38
72
2
0
48
0
0
39
64
0
67
0
9
0
71
0
0
7
0
25
82
0
0
0
0
0
0
49
58
0
0
65
0
0
0
48
0
45
0
10
19
0
37
52
0
0
27
74
0
9
21
0
2
20
0
56
34
0
0
0
0
0
0
76
0
26
0
0
32
0
0
0
0
0
0
55
6
0
57
0
9
0
0
0
16
22
0
0
30
0
0
14
0
79
0
37
0
1
0
0
1
0
2
1
65
56
0
54
40
61
0
48
16
55
78
25
56
0
6
47
0
1
0
0
18
0
1
51
18
70
0
41
0
52
26
38
0
0
0
0
0
26
0
0
51
0
0
0
34
7
19
76
0
77
70
22
8
1
0
0
1
0
8
0
10
33
0
72
0
0
14
0
0
39
31
82
49
0
1
10
0
43
73
22
13
24
0
0
0
0
0
0
80
0
12
0
0
68
0
38
6
9
0
0
0
69
26
0
1
27
61
0
1
77
0
0
0
60
0
61
0
5
70
0
41
0
0
68
0
0
48
0
71
0
66
0
0
73
0
0
0
58
0
0
35
0
0
77
6
0
0
0
0
0
2
52
0
0
75
0
0
0
0
12
0
7
32
0
71
21
76
0
0
27
68
0
74
12
0
0
0
26
35
0
0
0
76
0
0
0
77
50
0
12
0
63
38
0
20
0
0
79
61
24
0
49
1
0
0
0
51
0
37
26
36
82
30
17
57
0
0
0
0
0
0
69
0
1
54
59
0
63
71
47
0
0
6
13
76
0
0
0
0
0
0
0
0
70
39
0
0
13
0
0
24
0
34
0
0
16
7
43
0
5
0
0
1
62
64
0
0
61
0
0
33
27
34
47
0
0
43
0
0
16
0
0
76
0
0
18
55
0
81
81
0
0
28
35
0
0
1
0
1
59
0
37
0
0
43
0
0
0
0
0
79
70
0
0
35
8
65
48
0
77
0
71
3
0
0
0
0
0
0
15
0
0
46
0
65
0
0
0
48
0
79
0
0
1
9
10
0
69
0
11
27
43
0
0
53
33
0
0
53
0
64
0
48
19
0
44
77
0
0
54
0
81
64
1
0
0
0
0
62
73
0
36
82
0
4
0
13
0
0
0
56
29
0
0
0
13
52
1
27
0
33
0
0
41
0
42
0
0
0
4
36
73
0
0
51
0
0
19
54
3
0
0
0
0
0
0
0
55
60
0
0
0
0
20
0
0
3
56
0
4
9
27
0
74
0
2
0
0
66
43
0
0
0
0
44
73
82
56
0
0
0
0
0
0
69
29
0
0
0
42
0
0
2
0
0
0
15
0
0
68
64
76
16
0
40
8
27
59
0
0
0
47
82
0
0
0
0
0
30
9
0
0
19
0
0
0
0
0
0
0
0
72
59
0
0
1
46
31
0
12
41
0
16
59
42
0
37
0
0
0
0
0
0
81
0
68
0
0
0
40
53
0
79
8
0
0
38
80
0
52
0
68
0
0
0
0
69
79
0
0
0
1
56
0
20
0
0
0
75
56
10
0
0
31
0
0
6
0
11
0
45
0
0
0
53
41
48
58
48
51
80
0
12
0
79
0
0
0
0
27
0
0
41
1
11
0
0
38
9
0
0
0
65
0
38
2
0
0
16
49
0
65
0
48
0
5
75
0
0
46
0
0
0
30
15
69
0
0
52
13
4
0
0
35
8
0
0
0
12
0
79
0
79
0
34
12
47
0
0
0
49
37
0
43
14
0
1
0
22
0
14
43
0
49
62
0
33
82
33
0
0
0
0
33
0
0
52
25
0
45
0
0
0
0
12
0
0
0
58
19
0
31
0
61
0
48
0
35
79
48
0
0
0
66
35
71
0
79
31
0
0
0
0
0
0
5
0
0
0
0
17
0
21
0
0
0
60
52
77
68
0
27
39
72
0
0
0
0
9
62
0
1
10
33
40
74
0
0
54
0
10
0
6
1
0
31
0
80
61
61
13
0
0
0
66
0
0
0
62
55
14
0
75
0
0
34
0
51
33
0
48
79
1
38
3
1
0
20
0
20
0
14
67
49
0
57
3
0
63
76
0
0
0
7
4
59
0
25
0
0
15
0
0
0
0
0
0
0
0
0
41
0
0
0
0
0
0
0
1
0
32
0
0
0
1
25
0
0
18
0
0
76
0
0
38
0
12
14
16
0
57
0
16
0
0
51
79
24
0
17
16
15
0
0
0
0
13
0
38
0
0
15
0
0
0
30
0
0
66
0
58
0
46
1
31
6
0
0
0
0
0
0
9
0
45
58
0
0
0
0
58
0
15
48
7
0
79
56
82
56
0
7
49
0
0
76
0
21
0
49
15
24
0
0
0
7
0
57
11
0
36
39
0
81
81
39
0
0
79
58
0
0
74
67
14
0
67
0
6
0
1
0
49
6
0
17
0
0
79
0
0
23
0
0
0
0
77
3
59
0
24
38
13
0
0
76
24
0
0
23
31
66
0
5
0
26
0
0
0
14
41
24
17
0
46
48
0
79
0
30
1
0
48
55
0
1
0
2
0
59
0
12
64
48
78
0
34
0
0
1
0
0
58
16
52
0
0
15
0
0
66
0
65
11
27
55
62
0
26
16
0
0
0
35
72
77
7
40
58
79
0
7
49
0
40
0
10
76
54
77
0
10
0
60
10
0
0
73
0
30
50
0
0
49
57
0
57
1
1
71
0
0
81
16
51
0
79
0
4
0
0
0
0
0
1
0
15
0
0
15
17
0
48
34
0
25
0
65
1
44
0
0
0
1
68
48
22
65
33
19
0
0
0
0
0
11
17
79
16
69
27
0
0
79
0
35
0
0
0
0
0
0
20
1
5
0
0
0
0
12
0
0
0
56
64
23
8
0
0
42
1
1
59
0
62
2
52
0
11
61
1
5
64
0
29
1
0
41
0
0
23
0
0
41
59
0
0
0
59
0
33
72
23
0
62
82
73
0
0
60
0
46
54
17
0
48
0
0
0
0
29
0
0
0
48
76
0
53
59
0
0
6
27
0
44
0
0
0
0
0
0
0
0
10
82
0
45
44
19
76
0
11
0
0
0
0
0
34
0
0
0
81
1
48
55
0
78
0
0
11
0
0
0
67
0
11
0
14
35
55
0
0
81
66
0
77
57
5
0
0
0
0
0
0
1
0
1
0
0
43
25
0
37
26
0
0
0
0
32
23
0
0
82
0
0
43
1
0
0
67
5
75
78
0
0
0
44
0
79
0
46
42
0
0
0
1
16
12
0
0
0
65
0
0
32
17
73
0
5
0
0
0
7
53
50
67
52
29
30
10
0
0
54
14
0
0
0
0
0
29
0
82
78
0
48
29
2
0
0
0
0
52
0
0
0
0
0
0
46
27
73
56
0
0
30
0
11
0
1
0
0
0
0
81
64
0
33
3
0
79
0
39
80
0
5
75
0
0
0
3
70
12
1
0
31
17
42
59
0
11
65
0
0
0
26
0
47
0
44
0
0
0
0
0
0
0
0
37
0
22
37
49
37
0
0
0
25
4
32
50
52
0
0
78
75
9
0
39
22
0
0
76
1
73
0
0
38
0
81
1
65
0
0
57
37
0
0
64
0
0
0
0
0
0
0
0
10
0
75
0
0
0
57
1
0
0
60
69
0
16
58
0
0
11
40
0
0
0
54
33
17
0
14
0
48
0
13
0
66
6
61
76
73
0
0
44
22
47
64
0
52
26
0
75
0
66
0
0
0
0
0
0
0
0
44
0
64
56
40
0
0
0
17
0
0
0
0
0
0
1
0
0
58
0
45
0
35
72
5
76
54
0
11
14
0
77
37
77
77
21
59
0
46
78
0
16
52
0
0
36
38
27
0
21
33
4
55
54
0
0
0
0
0
52
0
0
68
0
27
49
0
0
81
0
0
0
1
40
29
70
0
0
0
0
0
13
0
30
12
68
79
33
0
71
0
0
41
41
68
77
46
59
4
0
66
10
0
0
19
0
0
0
33
0
0
0
0
0
77
35
0
29
45
0
0
0
10
0
1
0
0
0
30
0
0
0
9
81
0
0
0
75
0
0
76
0
75
41
26
0
0
0
0
40
66
68
55
0
52
0
0
39
0
0
0
0
0
0
0
0
0
76
71
0
6
0
54
0
0
49
0
0
19
0
1
66
0
0
0
0
0
0
0
7
59
58
0
40
66
50
43
0
16
15
0
0
0
75
39
0
7
0
40
36
21
55
0
0
0
47
11
0
71
0
0
48
52
0
37
30
0
0
47
0
0
80
0
0
0
0
0
1
0
0
39
1
72
0
0
31
29
0
41
38
0
0
59
32
0
0
33
43
0
0
48
0
0
53
0
58
55
39
36
0
0
0
0
3
57
39
27
36
0
1
0
0
65
16
10
0
0
0
0
0
0
0
0
0
12
0
9
33
0
27
55
58
65
0
0
15
68
0
11
31
0
0
44
76
9
0
0
0
28
0
6
0
22
0
0
0
0
0
75
23
29
0
0
0
0
32
29
62
0
0
29
0
0
5
23
51
33
0
0
0
10
21
82
0
0
0
58
0
61
0
0
0
0
0
0
0
68
0
56
43
52
1
9
39
75
69
68
0
43
32
48
59
11
0
0
61
50
0
0
0
0
0
0
0
70
0
0
0
72
43
17
74
0
72
59
75
55
80
14
0
16
0
66
0
38
16
0
0
0
0
1
0
32
0
0
0
1
39
20
76
0
0
0
0
20
0
79
71
0
0
71
0
1
0
0
0
0
66
1
0
0
22
0
0
0
0
54
20
37
0
0
9
14
0
52
19
0
0
60
0
0
0
43
6
48
0
49
72
1
0
72
0
0
0
0
43
3
0
18
0
0
0
4
0
34
58
49
65
0
66
60
0
77
30
0
39
75
14
0
0
0
0
1
0
24
52
66
3
63
4
0
0
0
0
44
0
70
0
0
0
0
0
0
0
0
0
0
45
0
0
0
18
0
0
0
0
80
0
25
0
45
0
0
0
0
0
44
65
3
82
34
37
74
45
19
25
0
0
0
0
0
25
30
35
74
39
0
72
15
0
0
17
0
55
56
0
0
0
27
73
43
29
4
0
0
44
9
0
29
1
74
59
0
80
0
8
0
63
0
60
0
0
0
0
0
18
82
0
43
0
25
0
0
0
0
66
49
41
0
61
0
0
45
34
52
35
74
0
39
52
0
9
43
0
0
0
37
0
0
52
36
25
35
10
0
0
21
51
68
49
0
31
0
0
0
0
0
0
16
33
40
59
67
1
0
1
0
0
0
0
46
0
0
0
75
9
32
0
0
0
0
0
14
52
32
0
70
12
79
0
18
27
0
0
0
9
37
1
0
22
0
6
1
0
0
0
71
0
0
1
32
0
0
0
0
8
0
0
46
6
0
14
0
0
0
35
0
9
0
0
68
14
0
1
0
62
0
0
43
68
0
0
21
42
4
15
18
0
24
0
0
29
0
0
0
0
0
0
0
0
15
0
82
0
0
82
0
34
44
2
47
37
0
0
3
0
0
0
0
25
0
0
32
66
0
58
0
0
0
55
0
43
0
65
0
0
0
37
0
25
0
0
0
0
54
0
0
69
19
0
0
40
32
35
0
79
0
0
0
0
26
0
0
0
5
56
0
29
0
0
0
8
71
13
0
22
0
30
12
61
0
0
27
11
72
80
3
2
19
8
21
77
0
51
0
0
8
0
68
0
0
0
0
0
0
31
57
0
0
0
0
0
59
0
55
46
0
0
17
0
53
59
22
0
0
0
0
0
0
0
0
0
0
0
5
0
0
64
0
0
1
34
0
72
1
0
0
3
52
65
0
0
0
0
0
0
0
30
19
0
0
59
24
40
7
0
0
0
50
65
51
0
56
56
0
0
62
59
1
1
0
0
0
70
62
75
57
0
7
55
0
2
40
1
14
74
77
0
0
0
0
14
61
0
0
0
10
35
14
50
65
1
62
14
0
64
0
81
33
27
0
8
0
35
0
0
19
40
0
71
20
0
42
19
0
0
0
23
0
0
78
33
0
0
0
0
55
0
0
0
3
42
0
0
0
0
0
0
68
50
0
0
0
0
0
22
0
0
0
0
0
0
0
0
25
2
0
58
0
1
35
0
62
25
76
0
0
0
66
45
18
0
0
68
0
0
0
0
77
0
10
48
44
70
0
33
0
0
0
0
0
0
0
76
0
22
62
69
4
0
16
1
0
78
76
0
0
0
9
61
0
4
52
6
0
56
0
0
73
0
0
27
54
1
48
0
11
58
74
19
79
56
45
0
2
1
0
1
0
64
79
2
35
0
7
29
66
7
0
0
67
8
62
0
0
52
0
0
59
55
0
39
0
15
61
0
0
0
0
0
0
78
0
0
0
0
0
71
0
0
0
29
56
0
1
0
82
0
0
36
1
71
58
0
72
0
0
1
0
0
1
46
32
0
58
54
59
22
0
0
45
0
9
29
26
0
0
0
1
0
81
11
42
38
33
82
27
0
6
74
33
3
48
0
61
0
70
75
53
78
0
0
0
0
81
0
62
0
49
0
0
0
68
0
0
9
0
0
56
0
22
0
49
26
0
0
2
0
0
0
0
0
5
48
67
0
0
0
0
0
0
0
0
0
0
0
0
0
0
10
66
30
0
79
0
0
56
56
0
0
0
74
1
27
71
0
0
0
0
0
31
0
0
10
20
0
0
0
65
1
59
0
1
27
0
0
24
0
13
0
0
31
57
27
35
13
0
70
79
0
0
0
0
39
50
53
0
57
0
0
5
0
65
0
74
47
0
79
65
0
34
33
0
63
28
4
0
61
31
10
2
0
33
1
0
0
0
0
58
0
0
66
0
7
61
32
61
0
0
10
0
0
10
58
29
9
0
0
79
0
61
77
1
65
0
0
0
80
55
48
0
22
0
0
0
0
0
16
0
0
65
0
0
13
0
82
76
71
42
0
0
0
0
0
0
0
15
0
0
43
0
0
63
13
0
26
12
0
63
0
0
63
74
59
19
51
0
11
20
61
1
30
7
64
43
66
76
0
0
0
0
0
0
0
52
0
67
0
0
67
0
4
0
73
0
0
25
0
43
0
0
70
53
0
0
0
0
0
0
0
0
0
0
0
19
61
0
0
7
15
0
77
0
30
32
26
0
0
7
17
40
0
0
47
51
21
82
20
0
21
54
67
0
0
0
0
0
0
0
66
0
2
77
0
0
56
0
0
66
0
0
0
71
0
0
11
0
0
81
0
0
0
0
0
40
21
65
77
54
0
0
0
0
33
28
0
0
9
0
22
0
0
0
33
0
76
0
0
71
0
0
78
0
0
2
0
72
0
0
65
0
0
0
0
0
0
30
10
6
0
0
0
16
56
0
52
0
10
24
19
0
20
0
0
7
0
0
0
19
0
4
0
52
0
64
0
0
63
21
20
0
0
76
56
30
52
5
0
0
0
12
56
0
8
0
30
12
44
0
37
20
0
31
0
0
30
61
0
31
0
63
0
0
70
25
0
68
68
26
0
0
56
0
19
77
1
1
82
0
70
0
70
3
29
0
32
0
0
0
7
0
43
19
0
28
1
67
0
0
13
0
0
0
0
49
35
0
15
0
1
7
0
13
1
0
0
56
0
0
1
0
0
73
0
0
28
1
6
13
38
10
0
56
0
0
14
0
28
0
0
19
0
0
0
0
0
0
35
0
28
0
0
0
10
0
81
0
0
0
0
0
31
53
0
0
0
14
20
0
0
0
3
65
0
79
63
0
0
0
79
0
53
0
0
0
0
0
0
0
61
0
0
0
0
25
0
0
9
35
0
20
0
0
5
0
43
66
0
0
0
0
37
60
0
61
70
0
23
0
67
0
52
19
53
0
14
0
0
35
12
0
36
0
0
49
0
0
0
29
0
11
0
0
0
0
22
63
0
0
42
0
72
0
0
0
81
0
70
67
78
0
0
0
0
81
24
79
0
36
0
0
56
9
78
1
45
0
0
0
48
0
25
0
1
0
0
82
0
14
0
0
38
0
31
0
54
0
0
1
0
0
0
1
31
70
33
28
77
0
54
28
1
0
61
6
55
0
51
0
71
0
0
0
0
0
31
0
0
0
60
0
0
69
0
0
0
0
37
10
26
0
0
58
63
0
51
0
0
0
0
0
20
0
0
0
28
0
0
0
80
0
0
0
79
0
0
43
62
33
0
0
0
81
65
18
0
0
1
24
0
66
27
0
0
0
0
0
0
0
0
0
6
71
52
73
0
63
0
13
1
0
0
0
51
0
58
0
0
0
66
0
76
46
21
50
52
0
18
0
0
0
61
0
0
0
0
43
0
0
0
0
40
61
0
8
0
0
0
31
81
77
0
0
6
0
0
26
61
0
0
5
19
55
34
0
0
36
0
0
70
0
78
0
0
65
0
32
27
19
69
1
11
0
76
0
82
19
2
14
0
53
0
2
0
26
1
27
0
0
0
0
0
15
35
0
0
30
0
74
54
12
0
0
62
56
57
82
0
44
0
0
0
46
42
76
0
28
0
60
0
0
0
32
0
0
0
11
64
40
0
0
49
0
65
11
33
0
57
48
1
1
21
51
0
50
0
0
0
0
33
32
0
12
46
77
0
0
13
0
62
42
1
0
0
75
30
0
75
0
51
0
45
0
77
0
0
0
0
0
0
34
0
7
0
51
32
0
0
0
0
68
68
32
0
0
0
4
42
0
0
37
25
1
0
0
0
72
36
0
0
54
0
31
0
0
0
61
0
47
0
73
1
0
54
0
43
0
0
45
0
27
81
0
0
0
0
0
0
15
0
0
0
0
50
0
0
82
0
0
81
16
0
36
16
33
0
0
0
64
12
70
1
0
0
0
57
0
0
0
0
60
0
0
1
0
33
20
5
0
56
41
54
0
0
52
22
82
28
1
0
0
12
52
0
1
1
59
55
0
72
72
32
0
8
0
65
0
1
0
0
0
1
0
43
0
29
0
0
64
33
0
30
82
0
0
0
44
0
0
68
73
72
0
0
33
0
16
66
10
40
10
24
0
0
0
39
17
0
0
45
56
39
0
4
0
78
66
71
74
76
0
0
0
13
9
51
49
0
0
60
17
2
0
0
29
0
0
0
0
35
0
0
0
0
51
49
0
55
0
0
0
9
7
0
1
56
18
74
0
0
66
0
0
66
29
0
77
52
0
26
0
0
48
0
0
31
0
79
42
0
0
1
0
0
0
15
33
41
46
0
0
25
60
52
81
57
61
79
0
55
2
0
52
0
71
79
0
0
29
64
0
0
82
0
61
0
0
0
0
0
0
0
79
3
67
0
22
75
36
0
15
68
7
0
67
0
0
0
7
60
30
0
0
0
0
0
32
0
82
0
19
0
0
52
60
0
1
52
0
0
46
0
0
11
0
0
58
30
78
0
0
0
0
0
0
0
0
52
19
43
0
7
5
21
0
0
0
0
0
50
0
0
0
16
9
0
38
0
53
0
0
0
0
0
0
0
52
0
64
0
0
65
38
0
79
21
0
0
75
0
30
0
0
0
51
0
0
0
66
0
58
0
51
0
27
19
0
0
42
0
65
55
24
0
0
70
0
48
72
0
52
0
0
0
0
53
7
67
0
0
0
0
0
0
0
0
0
4
12
0
0
0
0
0
0
0
0
9
0
65
25
57
0
29
0
0
0
0
47
0
0
0
0
0
63
62
35
0
0
31
19
0
21
58
0
0
0
54
19
4
1
41
0
19
52
1
68
17
0
60
0
0
0
0
24
0
62
7
30
0
0
0
0
48
0
0
48
0
0
0
81
0
0
78
0
0
0
29
82
80
0
49
13
11
0
64
42
30
0
0
19
0
1
42
0
0
0
0
43
58
0
56
0
0
6
24
35
52
58
0
0
38
28
71
8
0
61
0
0
0
27
62
0
0
0
15
33
64
0
81
8
0
0
20
51
0
0
38
68
0
0
53
0
0
0
0
0
62
0
60
44
0
0
26
22
0
0
0
4
0
0
0
0
0
70
0
29
0
0
0
55
78
0
52
10
0
0
0
0
0
0
0
10
0
0
0
0
15
28
0
0
0
0
0
0
0
51
0
0
6
0
2
0
0
0
0
0
0
0
37
0
14
0
0
0
69
44
15
79
0
0
1
0
80
0
0
54
0
68
31
0
1
0
80
0
0
4
45
0
16
36
66
31
0
0
0
14
13
0
46
0
2
81
0
41
50
0
1
0
31
0
57
32
0
0
82
0
37
59
16
55
0
47
0
0
30
59
0
0
0
32
0
0
35
0
0
0
0
0
0
48
0
73
2
0
65
46
9
0
13
0
0
7
21
0
0
20
48
0
62
0
0
23
55
0
1
10
38
10
1
19
0
0
0
16
0
0
0
24
0
0
0
82
45
0
42
42
62
0
0
21
0
0
2
43
0
37
0
0
18
0
30
65
17
0
24
0
77
0
14
42
30
0
0
1
46
0
37
38
76
50
47
0
45
44
35
10
0
0
0
0
0
51
40
57
61
0
0
0
0
0
6
0
0
66
33
1
0
20
67
38
0
1
64
0
0
35
74
46
33
0
0
56
53
0
0
0
15
46
24
71
0
16
0
0
0
0
0
0
15
0
71
57
0
0
1
21
0
75
0
45
68
44
15
0
0
2
43
0
39
0
0
77
42
70
0
10
0
0
60
0
0
54
0
65
47
39
0
0
0
0
0
78
0
0
62
57
2
38
0
43
0
0
0
0
0
0
42
0
33
0
1
0
55
0
4
5
82
0
0
0
33
41
65
0
64
0
0
0
44
33
50
22
28
0
1
0
58
0
0
44
76
67
1
0
0
77
0
0
12
25
7
7
0
0
0
0
0
0
52
47
0
0
71
0
0
0
77
7
0
46
0
0
0
0
0
78
0
65
77
0
66
0
68
61
63
33
43
0
0
0
47
42
39
0
1
52
82
53
0
0
2
6
0
0
0
72
37
0
0
0
41
0
7
0
0
0
54
55
0
55
0
0
0
0
4
33
0
27
56
0
58
0
11
0
46
0
1
0
0
8
0
0
0
34
5
0
42
0
0
0
0
0
0
0
0
0
49
51
12
78
30
44
29
0
0
39
71
0
46
13
5
40
0
71
52
0
0
51
0
21
0
0
38
0
0
4
13
0
65
0
42
0
3
0
5
0
0
0
0
46
0
0
6
75
0
48
0
64
0
0
51
0
0
0
14
59
0
0
67
78
11
16
0
14
0
0
0
6
0
0
12
0
0
0
49
35
0
0
74
31
64
40
0
19
0
0
0
0
0
75
0
0
0
0
0
0
0
64
0
0
2
53
0
0
0
4
0
6
0
0
0
14
0
45
68
7
0
0
0
0
44
0
0
0
0
0
27
59
0
68
56
45
0
0
81
0
0
79
14
0
16
0
5
0
16
0
0
0
50
0
63
0
68
0
0
0
0
0
52
0
0
52
52
0
0
0
45
44
0
40
0
0
29
72
0
16
66
0
8
0
0
73
0
63
0
0
0
19
56
0
68
0
55
37
55
0
0
0
0
0
0
52
0
56
4
0
55
53
0
19
64
0
81
62
51
0
51
48
52
44
65
0
56
1
11
0
68
0
0
0
52
0
0
0
0
0
0
0
59
0
30
0
36
0
0
0
0
75
68
39
0
6
0
0
0
59
0
55
0
63
55
62
15
53
0
0
31
0
68
35
75
16
39
0
0
0
58
0
0
0
0
0
0
0
51
68
0
0
37
74
1
64
0
57
0
0
31
0
12
73
31
0
46
0
0
0
62
0
0
0
7
0
0
51
0
0
0
0
14
0
0
0
16
77
0
55
0
38
0
44
44
0
0
0
0
58
0
18
0
4
64
65
0
1
0
58
0
1
0
0
0
0
0
62
32
0
0
52
55
82
10
0
0
23
0
1
0
0
30
0
0
0
32
58
0
0
1
0
0
7
0
0
0
65
0
0
70
0
10
6
45
1
0
25
0
38
15
0
61
0
0
1
24
19
30
0
0
0
0
29
34
68
0
0
0
0
0
54
46
0
0
0
0
0
3
0
51
0
0
0
0
51
32
43
0
0
0
3
6
0
0
0
82
0
0
0
46
16
62
0
43
0
0
0
0
0
0
52
80
21
0
0
0
0
0
32
45
0
70
0
0
68
0
26
45
31
81
0
0
30
16
0
0
0
0
14
6
0
0
41
0
0
11
0
0
0
70
0
46
0
0
31
8
4
0
0
38
38
0
0
0
21
0
0
54
52
0
0
40
0
0
25
0
0
52
0
0
39
0
82
0
0
1
73
0
0
0
0
16
58
61
0
0
58
0
0
0
76
0
67
74
0
0
13
1
0
0
13
24
5
33
70
19
0
0
0
77
45
36
0
0
0
36
0
0
0
0
0
0
0
0
0
7
68
46
0
0
50
62
3
0
71
68
62
0
0
1
0
14
65
82
4
79
1
0
0
17
0
0
41
0
19
12
17
81
1
22
0
28
43
0
0
0
30
51
0
0
0
1
0
0
1
0
36
0
1
0
3
0
0
0
0
42
0
0
46
72
52
18
59
46
38
5
1
43
0
0
0
0
0
0
37
67
0
32
0
0
0
0
52
23
0
72
0
0
1
0
0
0
55
55
19
39
2
76
0
38
0
0
0
48
0
9
0
0
9
45
0
0
0
0
0
0
0
0
0
0
0
0
58
0
39
78
37
0
0
0
58
0
0
0
35
0
0
0
0
0
0
0
0
16
14
22
0
0
81
44
0
0
30
33
0
0
0
0
0
0
46
46
53
4
0
0
74
35
0
0
0
0
72
0
25
0
21
0
0
41
38
82
4
0
26
0
0
0
0
0
21
0
45
0
68
0
0
7
27
2
0
18
65
9
21
0
24
21
24
38
0
0
9
0
0
0
0
0
0
30
0
0
66
18
0
0
0
68
44
31
0
13
29
0
0
0
82
0
35
0
53
27
0
0
0
20
17
13
13
0
0
47
0
0
0
32
0
41
0
5
7
0
79
0
59
0
29
41
0
0
65
48
53
0
65
56
0
0
31
58
32
0
58
0
6
0
0
18
14
37
0
0
0
0
65
6
29
68
0
0
0
0
0
4
0
0
7
56
22
0
0
0
1
0
0
16
11
0
33
0
0
52
58
0
0
0
0
77
27
45
0
0
26
1
0
0
62
10
22
1
48
82
0
0
59
66
0
0
67
0
3
0
79
65
26
0
0
0
79
65
0
0
55
0
70
0
0
68
0
33
0
0
0
16
0
0
0
1
3
0
51
0
0
4
0
10
0
0
64
0
0
28
0
75
0
0
23
0
0
0
40
0
17
48
28
0
46
0
46
0
54
0
61
44
0
4
0
12
34
0
81
0
0
70
61
0
50
0
75
29
73
0
0
50
66
0
34
0
25
0
23
0
20
0
0
0
55
80
0
62
0
0
0
0
0
37
1
0
15
0
82
7
0
0
0
9
57
72
0
0
13
17
35
0
0
30
1
0
0
52
0
0
20
79
14
56
0
0
2
0
0
0
0
0
0
0
0
1
0
63
52
77
0
0
0
43
0
8
0
0
34
0
30
9
0
8
0
0
36
82
0
81
0
0
21
0
0
44
0
35
8
0
7
0
0
0
0
33
0
40
0
0
0
0
0
0
0
0
0
0
0
0
0
74
0
69
0
68
0
17
0
0
0
46
51
36
50
0
64
25
70
0
35
0
36
48
82
0
0
0
69
52
0
4
0
0
6
0
0
59
64
0
0
0
0
0
0
65
0
74
30
51
0
0
33
0
0
32
51
0
0
9
0
37
0
71
53
0
0
0
0
0
34
51
4
0
52
0
45
0
56
29
0
24
0
0
0
0
33
49
1
0
14
26
51
0
0
41
0
0
0
0
0
0
0
0
0
0
0
0
0
41
30
0
0
0
0
61
0
32
0
0
71
0
0
55
1
66
0
0
0
59
0
30
16
0
0
25
40
67
2
48
0
28
45
43
0
0
0
0
78
36
0
65
0
0
0
3
0
48
0
0
28
56
0
0
0
0
29
0
0
0
8
55
15
56
59
0
0
0
0
68
0
0
48
33
0
76
52
20
0
29
10
10
0
17
0
0
1
0
0
0
0
0
0
0
0
40
0
0
0
0
79
45
6
37
53
0
41
0
0
56
56
6
0
18
0
46
0
0
0
0
0
20
10
0
0
0
0
0
50
78
0
0
1
0
42
0
14
0
0
29
0
73
0
55
0
0
6
0
59
59
0
44
19
0
61
53
77
67
0
0
0
0
34
0
23
58
0
0
19
75
0
68
0
76
0
68
0
67
73
0
0
0
48
64
0
68
8
52
71
0
0
69
52
36
0
0
0
0
0
9
66
0
0
65
0
0
38
0
0
64
4
0
0
69
44
0
0
0
39
39
33
81
0
82
0
0
0
21
49
0
64
15
53
30
79
57
0
0
0
20
0
52
14
77
1
0
0
0
49
0
1
4
0
1
66
0
0
0
61
0
0
6
0
0
9
59
0
14
23
1
39
0
23
0
38
34
43
43
0
64
65
79
70
0
1
0
54
0
11
22
0
5
0
0
30
1
30
0
16
55
0
0
78
0
38
0
0
0
0
27
45
2
44
19
62
71
0
0
27
40
65
73
0
0
0
0
0
0
75
0
0
57
0
79
0
0
14
19
51
0
0
0
27
0
0
0
19
0
0
4
0
0
0
0
0
48
29
77
5
28
0
18
1
0
39
45
0
0
10
0
0
8
22
0
51
64
0
0
39
0
0
0
52
35
0
71
0
0
54
0
24
0
0
0
17
62
11
0
0
0
27
0
68
79
0
0
0
70
68
68
3
0
16
0
11
0
0
0
0
25
72
62
0
0
0
0
0
0
1
64
0
81
76
71
0
52
24
0
0
0
0
0
0
48
5
0
0
0
0
0
72
52
0
0
1
18
12
0
42
0
70
19
0
0
0
0
2
6
0
0
0
26
0
0
0
27
43
0
0
0
0
0
0
0
0
77
61
0
0
48
0
0
1
52
0
58
0
0
0
47
1
0
46
0
0
0
4
0
23
0
81
0
0
73
0
0
0
0
6
0
0
0
0
82
59
76
0
0
0
30
0
64
0
24
0
0
0
0
37
0
0
0
0
1
0
19
0
0
67
2
0
1
0
58
38
10
70
45
0
0
29
42
0
52
0
43
0
18
65
42
0
0
0
0
0
0
30
0
31
63
78
52
46
37
0
0
0
0
21
0
65
0
0
30
0
0
0
1
75
49
49
61
0
26
7
0
56
0
20
58
0
13
35
4
76
0
1
15
47
1
0
3
0
0
0
17
66
29
0
0
0
33
28
29
0
81
0
25
4
47
32
1
0
0
0
0
74
35
30
0
71
57
1
52
0
24
0
0
58
0
82
61
2
0
18
20
22
0
0
46
0
0
1
70
0
0
0
0
0
0
0
0
0
0
0
0
0
0
6
0
4
0
63
0
19
65
0
55
0
0
0
68
49
31
30
73
0
46
0
8
0
32
31
0
0
1
46
0
0
0
43
0
0
0
0
0
0
0
41
29
0
45
30
1
19
0
45
0
0
49
0
31
0
5
62
33
1
0
31
31
15
22
0
3
71
56
0
0
65
0
0
0
72
4
79
7
29
0
0
0
1
39
0
77
0
46
54
23
12
0
9
0
0
81
72
0
79
0
35
0
0
0
60
0
62
0
0
64
9
6
44
0
29
0
31
10
0
0
0
0
0
0
0
66
0
0
0
81
0
0
57
1
62
0
82
0
0
66
0
78
0
6
1
0
61
8
8
50
62
59
3
0
29
0
81
57
0
0
82
0
39
0
43
27
0
0
39
0
0
33
1
79
0
0
0
82
75
58
4
10
0
61
30
0
0
64
0
68
0
0
0
0
0
33
21
0
0
24
0
30
0
20
13
0
57
77
14
37
0
37
19
0
1
65
17
0
0
52
8
0
0
0
0
53
29
0
0
0
39
6
10
0
0
0
0
0
22
44
75
61
77
64
46
51
1
1
6
16
0
1
0
0
9
0
40
0
0
57
0
39
12
1
0
31
0
0
0
0
11
0
0
1
0
14
73
36
0
76
0
56
46
0
0
64
66
0
73
27
0
0
55
0
37
0
51
0
0
82
24
67
0
36
14
0
14
0
0
0
26
0
0
4
64
52
25
50
0
0
0
0
37
0
70
0
33
6
0
0
69
1
59
0
0
0
0
7
0
2
13
0
0
0
0
0
0
0
26
0
49
0
0
52
36
0
0
0
31
0
0
2
62
0
10
42
0
0
64
0
0
0
57
0
16
8
41
82
51
36
65
0
0
1
45
1
62
0
0
27
29
18
0
0
43
41
18
0
0
0
33
0
29
0
0
21
0
58
60
1
0
16
0
80
0
18
21
0
0
8
0
0
0
0
18
0
0
0
65
0
0
7
0
0
73
6
48
0
0
77
0
69
0
0
31
36
0
0
0
8
41
38
0
35
40
0
0
0
3
76
63
0
0
41
0
0
0
0
0
59
30
71
1
0
1
0
9
27
25
75
0
81
1
33
47
0
0
40
0
0
0
0
0
0
0
26
9
3
61
0
65
7
0
0
0
48
0
27
0
47
0
48
0
71
81
29
59
0
0
0
53
37
0
37
0
0
0
0
11
29
49
0
0
0
0
34
0
0
74
0
0
0
71
57
0
55
56
0
0
68
74
44
0
0
0
0
33
45
53
0
0
0
0
0
66
0
0
0
0
1
0
82
42
54
45
0
0
68
0
0
0
61
53
0
0
0
77
0
50
0
39
42
49
30
12
12
2
1
0
1
0
0
73
0
26
28
0
0
0
0
55
0
0
0
0
5
57
0
0
33
0
1
0
0
48
52
35
27
74
0
0
0
37
77
0
0
0
49
26
57
10
45
0
41
61
0
14
0
49
30
0
35
0
0
70
0
78
0
46
13
0
18
0
0
0
0
0
0
31
12
0
0
0
66
61
0
44
0
16
0
79
0
0
0
0
49
0
72
0
75
0
0
29
0
0
0
0
69
58
37
28
79
44
47
31
0
56
7
18
13
65
18
0
0
0
0
67
60
36
54
40
82
0
0
0
0
58
7
0
0
58
0
0
65
0
0
32
0
67
1
38
52
0
11
54
0
79
45
20
58
0
30
0
0
1
68
0
0
0
44
0
44
30
0
18
0
0
66
38
0
38
50
16
0
0
0
0
67
57
4
32
0
0
39
0
77
0
1
0
0
0
0
0
0
0
0
63
6
0
21
67
0
0
68
0
0
0
57
45
8
0
9
0
16
0
34
0
50
71
12
1
70
0
61
50
0
58
58
1
21
0
0
52
76
21
1
12
6
40
0
67
0
0
52
28
5
33
73
0
0
23
65
26
53
34
0
0
59
0
0
11
69
52
20
22
52
0
45
58
37
0
23
0
0
0
40
0
0
45
43
0
32
0
82
0
0
0
26
0
0
56
0
75
0
0
4
0
0
36
33
2
59
45
79
0
15
0
58
1
15
72
9
0
0
0
0
0
0
15
9
0
61
0
0
0
19
0
0
0
75
68
16
69
0
4
1
71
0
0
1
61
59
31
1
0
0
56
0
0
0
7
0
0
34
40
0
36
45
0
0
37
22
0
49
0
0
52
0
58
0
0
29
1
0
0
14
67
0
0
59
26
43
67
40
0
22
0
0
43
6
76
0
1
2
49
38
0
17
0
0
0
43
0
14
15
0
14
54
71
49
0
0
68
45
0
0
58
0
78
0
4
20
74
51
0
65
0
0
0
24
29
59
0
30
0
0
0
66
51
0
72
0
64
1
55
0
59
51
0
0
0
0
76
0
61
0
0
0
11
3
30
0
0
27
51
0
0
36
27
66
20
0
31
0
0
44
0
8
65
42
6
0
0
0
59
0
0
78
0
59
0
0
57
52
78
0
74
0
0
0
60
36
0
0
0
0
0
65
35
8
4
16
0
0
57
38
12
0
0
82
0
65
19
0
0
0
73
0
0
30
37
1
0
0
25
35
0
0
0
1
42
13
0
0
0
0
73
0
67
8
1
0
0
0
0
79
14
1
78
0
5
0
0
0
0
0
0
0
28
0
66
57
0
62
0
0
0
0
0
0
73
0
0
0
0
0
0
74
0
0
1
50
0
51
74
21
59
0
61
26
0
58
0
0
0
0
0
45
54
0
68
0
45
0
66
68
0
44
0
72
79
0
43
32
19
47
58
0
0
67
31
1
0
55
30
72
27
0
67
0
31
0
0
0
27
70
0
6
55
31
25
29
0
15
0
0
0
0
0
0
16
7
72
0
0
0
0
24
0
44
0
22
82
0
38
0
0
82
0
0
0
0
20
52
33
0
15
0
0
0
19
30
0
30
74
2
0
0
66
0
0
60
1
0
0
0
21
0
15
0
35
0
0
0
57
0
0
0
77
0
0
0
76
51
27
40
0
0
62
1
78
65
1
0
0
0
0
51
56
0
0
0
0
58
32
10
0
0
0
68
0
0
0
2
0
25
0
70
44
10
7
0
51
0
30
0
5
0
68
28
11
76
17
0
0
0
44
0
77
1
46
45
36
15
0
69
61
0
0
42
0
0
63
56
0
0
76
0
0
37
0
0
12
0
0
0
0
0
37
0
0
0
0
15
58
0
17
0
0
1
0
81
3
21
0
0
59
41
29
0
72
45
0
46
59
0
36
23
27
25
0
0
36
0
0
0
77
0
45
56
27
22
0
1
12
49
33
64
0
77
0
68
0
0
0
68
48
0
0
8
0
39
0
0
61
12
0
0
0
39
0
29
0
0
0
0
66
0
0
0
0
1
61
29
0
0
59
81
0
0
50
29
0
53
1
33
0
60
0
25
8
0
0
63
44
48
0
40
0
41
0
0
26
0
45
0
64
18
0
0
0
0
0
0
39
0
0
0
60
71
0
0
0
25
48
46
48
59
16
21
12
0
65
12
0
5
62
0
0
0
10
6
0
82
0
0
0
52
0
0
0
47
27
0
0
0
25
69
74
78
0
0
10
0
12
54
0
55
0
0
0
1
25
39
0
0
71
17
0
78
0
0
69
37
0
7
1
63
0
0
0
0
0
68
0
72
64
0
0
1
0
0
0
56
57
64
0
0
45
0
0
57
58
0
55
74
12
0
44
0
65
71
0
70
7
0
0
0
0
0
67
8
1
14
39
52
0
0
43
81
41
0
0
1
0
0
0
81
0
0
0
26
5
0
50
0
0
0
22
58
0
26
0
0
0
0
0
43
0
0
49
0
65
0
0
27
0
59
77
3
38
74
0
1
0
67
57
62
0
65
31
21
37
0
71
0
0
0
41
22
0
0
53
0
0
0
79
65
34
0
0
0
64
0
0
38
20
10
0
0
44
1
44
0
0
51
6
0
0
13
1
8
0
0
20
52
0
0
0
56
62
58
73
0
23
1
70
75
0
79
0
4
56
0
9
0
43
46
0
0
0
31
0
0
43
0
43
0
0
65
10
0
19
0
73
40
0
0
0
25
0
81
7
35
4
0
41
0
0
81
21
6
63
0
2
0
0
1
45
13
0
0
32
25
0
0
76
0
46
0
45
0
30
0
0
55
43
10
0
14
0
16
0
58
0
0
0
0
0
49
0
55
60
0
0
0
0
0
44
0
1
51
0
0
33
15
0
0
2
0
0
6
45
0
36
16
0
58
0
13
0
0
0
0
31
58
5
21
10
71
71
62
51
0
0
55
0
0
0
81
0
0
0
40
67
78
17
0
0
46
0
47
77
38
0
1
58
0
32
0
0
18
0
0
8
1
78
0
0
0
1
0
13
0
63
0
0
0
74
1
39
1
11
35
44
79
0
39
63
0
0
24
0
0
0
0
75
59
0
47
37
0
0
0
0
16
5
56
17
0
0
0
12
37
42
0
0
0
0
0
33
40
0
0
0
0
40
36
16
0
1
8
0
0
4
0
0
33
73
0
0
0
49
1
12
44
39
0
76
7
12
0
82
1
40
35
0
80
65
0
1
0
0
0
7
11
0
0
0
0
0
0
0
0
0
49
6
25
0
71
0
0
0
3
1
0
0
56
79
12
0
0
21
29
0
0
0
78
0
0
0
0
0
8
78
0
30
48
0
0
0
0
0
0
0
0
47
0
43
44
56
67
0
0
0
0
0
17
41
44
0
11
15
72
0
38
0
0
0
0
43
0
0
0
78
12
66
0
0
0
0
77
0
0
52
1
74
78
0
0
65
58
0
13
43
18
14
0
0
0
0
0
0
0
7
22
0
14
0
0
71
0
16
12
61
0
0
0
65
16
0
0
28
29
22
0
38
74
31
0
25
0
76
0
0
25
0
0
51
81
52
76
71
0
54
52
0
34
16
76
56
19
44
32
0
0
45
0
4
43
0
0
0
78
45
18
0
0
76
7
1
0
0
27
0
45
0
0
76
0
51
0
19
0
0
0
14
0
0
65
0
0
1
0
0
0
0
11
35
67
0
0
0
0
38
0
26
64
40
0
0
10
0
0
64
6
0
76
0
8
14
24
33
0
0
0
0
56
51
48
77
38
0
57
70
16
0
44
0
1
32
0
30
0
63
0
0
27
0
0
51
1
59
0
66
81
0
80
35
0
0
1
68
0
34
66
0
62
80
49
2
0
0
80
11
58
0
65
0
26
43
0
48
66
12
0
0
5
0
53
0
0
55
9
25
0
0
0
74
4
0
0
71
58
76
51
0
0
0
0
26
30
0
6
0
0
0
0
56
0
0
30
0
0
9
0
0
0
1
12
6
0
0
0
29
0
54
0
68
55
0
0
68
1
15
64
71
29
61
71
0
77
0
0
0
0
74
78
79
70
0
1
44
5
0
0
50
40
30
0
0
23
0
0
0
0
0
0
0
81
60
24
0
0
59
0
0
74
0
0
6
22
0
17
0
81
62
6
53
1
76
0
20
0
49
79
11
0
74
43
0
0
0
0
26
0
0
32
0
40
0
0
0
12
0
11
64
0
0
74
0
31
0
0
0
17
1
59
25
50
37
58
60
40
74
0
31
64
0
28
0
0
0
0
0
60
1
0
0
27
78
55
5
45
0
0
25
0
16
0
0
65
51
0
60
64
1
2
41
0
7
0
0
10
47
80
63
24
46
0
0
10
0
0
40
81
77
51
0
0
0
0
0
39
70
68
2
0
36
0
65
63
26
0
0
0
1
46
1
0
14
11
3
0
0
47
36
0
0
0
13
0
61
65
0
0
0
0
65
0
47
0
0
0
0
0
68
30
57
0
0
76
66
0
54
0
72
0
0
56
0
13
41
36
43
33
52
0
0
0
0
0
28
0
12
81
1
0
0
0
20
0
68
0
0
0
0
1
0
0
44
0
8
0
67
48
0
0
71
24
5
0
0
0
0
1
0
21
19
39
58
0
71
0
1
0
0
60
54
4
0
56
77
20
0
0
74
0
0
0
0
0
0
0
0
32
54
0
0
33
0
0
68
0
0
0
0
35
42
0
0
7
5
0
66
55
3
22
1
0
0
1
0
24
11
0
52
6
0
29
65
61
0
77
28
0
59
27
0
68
0
0
0
12
0
0
0
82
9
0
0
62
47
0
0
0
0
0
36
65
58
37
0
56
68
0
0
0
0
66
0
0
0
14
77
73
0
14
3
0
79
0
0
0
0
0
74
45
26
29
0
0
79
26
8
0
27
81
51
0
27
10
17
6
0
82
26
0
74
0
61
0
0
0
48
26
1
0
0
51
0
0
0
0
64
63
8
31
56
0
0
0
36
0
0
41
66
0
0
0
16
65
0
65
0
1
0
58
79
41
8
0
0
0
0
0
77
0
0
0
28
0
0
72
60
22
0
0
26
0
40
77
58
0
0
23
0
0
0
0
50
0
51
0
56
7
81
0
0
54
0
57
0
47
48
0
0
0
67
0
0
61
49
0
12
79
38
0
0
0
0
10
0
0
11
29
0
5
0
1
1
44
31
0
59
0
0
38
45
0
0
0
0
22
26
0
54
0
1
0
52
1
0
0
71
0
27
62
55
59
31
1
0
0
0
0
21
0
0
0
0
0
0
40
21
0
0
68
14
0
0
0
37
0
57
0
0
43
50
0
0
50
0
27
51
22
0
56
1
57
0
0
0
0
0
0
57
0
79
0
20
0
60
0
21
0
0
0
68
0
6
0
0
0
0
0
0
58
0
56
0
49
4
70
72
0
35
0
0
0
12
17
0
0
0
44
77
0
0
59
0
21
0
0
0
58
57
56
0
10
62
38
0
0
62
50
45
1
74
28
1
0
71
82
77
1
44
0
0
0
0
0
63
46
37
0
62
0
0
0
74
58
0
61
21
0
33
75
0
35
0
0
0
59
78
0
40
0
29
0
0
0
70
0
43
81
58
0
0
57
10
0
0
0
0
14
47
0
0
43
0
12
0
56
0
0
0
0
4
0
0
0
0
16
0
34
0
56
0
4
11
10
63
79
0
8
0
48
5
0
74
0
0
7
0
0
0
0
0
75
0
0
82
62
8
0
0
39
35
17
0
0
0
81
0
0
0
65
6
20
0
6
0
0
1
0
0
30
0
0
0
0
0
0
16
72
0
0
1
53
0
78
0
34
57
32
0
0
17
0
74
0
30
28
0
43
0
0
0
79
81
0
45
74
0
2
65
77
1
17
0
0
33
78
0
52
1
0
0
0
17
5
0
4
0
0
0
19
28
8
19
0
0
59
57
0
35
0
68
0
0
0
74
1
1
47
0
10
0
6
0
0
0
49
0
0
0
81
47
33
0
0
0
0
0
44
15
68
0
0
17
78
5
0
40
59
0
0
0
32
25
18
27
58
51
0
12
75
0
0
0
0
0
45
0
64
16
42
0
0
0
0
0
0
71
0
24
0
54
0
47
16
0
0
65
5
0
15
0
0
0
0
0
0
0
0
0
0
0
1
40
0
43
62
0
54
0
0
39
50
0
33
1
0
0
4
69
0
82
0
76
0
0
0
0
25
38
33
27
0
0
0
75
0
0
65
0
38
71
0
0
57
72
35
1
0
24
59
0
65
3
0
0
0
52
70
0
0
0
51
0
1
58
0
0
51
0
0
0
0
0
0
0
0
70
0
19
0
6
33
0
0
72
0
0
65
0
0
0
0
0
0
0
0
34
0
0
14
0
0
0
0
0
0
0
70
42
0
79
0
0
62
0
0
0
81
64
0
0
5
65
25
23
55
1
24
0
56
0
0
0
0
31
70
0
0
33
20
31
1
0
55
58
77
0
78
56
8
43
0
20
21
9
0
37
0
4
0
0
0
2
56
0
0
46
56
0
0
0
71
49
0
0
0
70
47
66
0
0
72
0
1
0
0
73
82
4
0
0
61
0
0
24
0
0
16
0
59
0
65
0
4
0
76
33
0
0
0
0
0
0
78
0
81
0
0
0
58
38
68
0
38
73
0
0
0
32
44
0
58
57
74
72
0
0
0
82
0
47
0
1
80
0
60
0
63
0
0
51
0
0
0
0
0
0
52
27
0
24
0
0
0
51
35
0
18
68
0
1
44
0
0
0
0
0
58
20
0
0
39
0
0
71
72
0
61
44
26
0
35
6
0
66
67
2
56
27
36
69
3
0
0
0
8
71
0
0
0
0
65
0
0
60
32
0
81
0
40
0
38
5
78
0
0
29
39
10
0
49
0
19
0
0
0
70
68
30
0
32
67
51
68
17
0
52
0
1
0
0
66
0
0
0
73
73
0
0
0
0
0
0
5
1
0
0
0
0
27
0
44
33
0
0
0
0
0
21
70
30
54
0
59
14
66
0
26
9
0
0
81
0
0
0
42
71
68
17
0
0
48
82
0
77
35
0
0
0
14
0
16
24
51
55
11
0
7
11
57
36
44
22
79
0
0
1
14
30
14
6
0
78
5
0
23
27
0
56
17
9
42
71
0
0
61
0
59
0
0
46
0
47
57
0
65
0
71
0
61
0
0
0
65
0
0
0
0
0
20
0
0
0
0
0
0
27
0
49
45
0
52
37
6
55
77
1
0
32
49
61
0
0
46
39
71
62
0
1
0
6
0
1
1
0
0
0
54
16
35
0
52
0
79
67
0
0
0
0
23
39
0
22
5
0
0
45
0
65
4
0
11
80
0
79
0
0
0
0
0
0
0
0
0
0
0
28
26
0
58
17
38
0
19
61
0
0
0
0
0
0
12
26
81
72
0
6
54
35
76
14
0
56
0
0
15
7
28
56
0
51
0
0
0
0
8
31
17
0
1
0
68
51
0
0
0
79
61
70
65
68
72
12
8
0
0
17
0
0
0
0
0
29
1
0
37
13
32
56
0
38
45
56
43
57
47
0
28
0
81
0
0
0
0
0
0
7
0
1
79
58
0
0
2
0
35
76
32
0
22
0
38
37
0
70
0
71
0
31
75
0
0
27
0
0
60
0
0
0
78
0
24
66
45
0
0
35
43
8
1
0
0
32
0
0
0
44
39
0
0
57
12
37
49
41
54
35
65
0
59
34
0
41
34
44
0
0
39
0
31
36
78
0
0
0
0
20
78
6
65
13
0
0
56
1
56
1
0
30
0
0
12
1
0
0
0
0
1
0
71
0
0
0
0
25
72
0
25
0
61
13
0
0
25
0
18
0
30
30
35
11
56
0
0
0
0
0
0
68
0
27
51
41
0
12
67
0
0
74
78
49
0
56
0
44
0
53
0
0
0
0
0
0
38
76
0
0
0
45
0
2
40
9
81
0
0
0
0
0
0
0
0
0
0
67
56
4
12
0
60
0
22
0
16
61
82
1
37
30
0
65
55
15
80
58
81
26
27
1
0
68
57
56
0
65
0
14
72
58
54
0
0
29
0
0
65
0
0
43
5
0
51
37
0
46
65
1
77
0
0
28
0
14
0
0
0
0
0
58
67
0
75
63
0
12
0
81
0
35
65
17
0
0
0
0
59
82
0
0
21
0
0
17
0
57
1
14
66
0
0
65
34
38
59
0
64
1
20
77
38
0
0
0
0
0
0
0
58
0
0
82
0
0
0
71
10
0
0
0
0
0
2
77
0
0
0
65
27
8
0
18
33
0
0
25
53
0
16
26
2
0
61
3
19
0
0
0
0
0
0
72
0
0
0
77
37
0
0
72
0
0
47
79
0
0
0
82
0
0
0
7
0
0
0
0
0
0
0
0
8
0
0
8
0
0
75
26
54
0
0
0
0
0
77
57
0
3
50
0
0
66
60
47
29
20
1
0
0
0
46
55
0
0
61
0
48
54
0
5
1
0
78
0
0
0
0
1
0
30
75
0
0
0
0
74
77
70
30
0
0
65
0
0
0
81
0
0
0
0
56
0
0
49
23
76
0
0
8
38
51
0
35
1
0
0
1
10
14
61
0
0
0
40
0
0
0
30
33
74
0
1
0
0
0
0
19
6
75
16
0
35
59
1
29
0
6
16
0
0
0
0
38
54
77
21
42
0
0
59
0
27
22
0
1
65
49
0
43
1
6
0
0
0
26
68
0
25
71
0
22
23
0
76
67
3
0
32
0
0
0
0
0
30
0
0
0
0
61
43
41
77
2
76
65
0
0
6
36
37
0
0
6
2
63
24
0
0
0
0
9
81
32
41
42
0
27
0
66
19
44
46
68
30
39
0
82
0
44
1
0
0
0
61
51
0
0
0
0
0
0
10
0
45
79
0
67
1
7
35
0
0
0
54
0
0
82
0
0
0
0
82
73
0
59
57
0
12
0
52
0
27
0
59
65
0
0
5
0
0
0
9
58
0
74
0
71
55
0
34
0
0
26
0
51
0
0
0
78
0
0
0
0
33
0
0
0
0
16
53
36
0
72
0
60
33
0
0
0
52
0
61
0
43
6
69
35
0
0
0
23
30
9
7
0
41
0
74
16
0
16
0
61
0
0
71
0
51
0
0
77
10
0
56
0
0
0
0
45
27
0
40
1
0
0
0
0
27
0
0
0
0
0
78
81
4
0
22
22
0
0
73
0
37
35
32
0
0
0
49
0
49
53
41
74
17
52
0
49
0
0
0
0
0
0
0
76
1
33
0
0
80
32
0
60
64
0
0
0
0
0
28
28
0
0
48
0
0
0
39
0
0
0
0
0
0
0
0
11
0
0
24
79
13
0
0
0
0
10
0
33
66
0
0
0
21
18
0
63
0
0
82
14
0
48
0
45
56
15
0
0
0
14
0
0
26
0
0
22
0
75
0
14
0
0
0
0
71
0
67
76
0
6
46
54
0
0
68
0
0
0
0
76
28
0
0
0
0
27
0
0
1
25
0
16
0
49
21
0
0
0
0
0
0
25
73
0
0
81
77
66
76
0
0
78
0
5
0
0
0
6
0
0
0
0
15
0
0
0
0
0
0
0
45
24
0
0
0
38
0
0
0
48
1
0
0
1
36
0
61
0
66
0
11
40
46
0
5
0
0
44
0
10
0
0
67
45
0
28
0
0
0
0
28
0
0
71
34
41
39
30
0
8
48
9
81
0
4
47
56
0
38
0
9
0
17
0
57
56
0
12
56
0
1
0
0
36
0
0
5
0
0
55
0
46
37
14
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
32
0
0
0
56
32
2
0
12
39
0
0
0
0
0
10
0
42
0
78
0
0
56
7
0
75
9
0
39
14
0
0
0
27
1
0
0
5
2
76
0
0
70
0
60
6
0
0
68
72
0
17
40
54
64
0
0
54
56
62
0
25
43
33
0
0
0
0
57
0
45
0
0
1
10
0
0
43
74
0
0
0
0
36
0
0
1
0
0
0
43
0
12
0
70
0
65
0
61
78
6
0
0
0
75
0
3
10
20
1
53
1
0
31
44
29
0
59
27
0
0
13
71
0
1
47
0
6
0
43
0
26
0
33
71
75
17
9
0
0
33
0
62
77
40
1
0
0
0
0
0
64
0
0
6
16
57
22
0
63
0
8
6
0
0
1
27
0
0
47
0
61
0
0
80
0
0
0
4
5
27
0
40
57
14
19
0
0
0
0
0
0
0
0
0
71
0
36
0
17
33
0
0
0
0
13
60
0
0
0
37
6
2
0
56
65
0
22
8
24
0
50
0
0
0
13
50
43
0
0
51
0
1
52
65
54
20
62
16
51
0
54
0
0
47
46
0
62
79
0
82
0
0
33
32
15
0
0
0
0
30
0
0
65
0
0
47
1
0
0
1
0
0
0
77
0
0
3
24
50
0
34
0
20
7
24
0
33
64
0
6
29
52
0
1
78
1
14
0
0
0
0
0
51
24
14
0
68
1
7
71
73
42
0
44
0
0
0
52
0
0
0
1
4
28
0
3
1
0
68
39
37
0
0
19
18
0
62
27
24
42
12
26
0
0
0
66
3
42
31
0
59
0
0
0
65
0
0
54
0
0
22
0
0
72
6
15
0
82
0
0
0
5
31
1
0
0
0
0
0
0
21
0
59
18
0
79
37
0
44
71
0
75
55
30
33
0
30
12
39
41
5
0
63
63
45
0
30
16
0
0
0
50
0
0
81
0
0
65
0
0
61
0
0
0
0
48
71
80
0
1
42
2
39
7
54
0
39
0
0
37
74
0
0
0
12
0
1
0
34
0
74
0
25
66
34
75
70
70
0
0
0
0
56
0
54
0
0
9
18
9
0
0
0
0
0
0
0
0
0
0
0
0
71
82
0
0
72
14
9
58
0
74
0
0
47
55
73
0
0
30
0
0
0
0
50
71
0
0
0
0
0
0
51
60
5
0
33
0
0
0
33
0
52
0
16
9
44
82
45
0
0
55
0
0
15
43
3
0
0
0
2
0
9
0
0
29
12
0
0
0
15
65
0
0
0
0
18
72
44
25
47
0
1
29
10
0
0
0
32
0
14
43
77
32
0
74
0
29
64
0
65
14
73
51
52
0
0
0
78
81
76
0
79
39
0
0
0
20
79
0
0
22
0
1
0
0
0
71
29
27
14
0
0
0
0
0
0
31
0
39
76
36
0
0
54
0
0
0
72
0
0
1
1
0
71
52
65
28
0
39
0
0
0
0
0
0
0
0
0
0
0
0
64
0
39
8
0
0
37
0
0
16
0
0
42
0
1
0
0
74
16
0
49
0
0
0
0
79
82
65
54
64
0
0
57
0
44
60
1
0
46
0
0
0
82
31
47
0
0
7
18
20
47
35
5
0
0
68
0
78
0
13
0
0
0
0
38
0
0
42
4
0
0
0
52
0
1
51
36
0
0
1
29
37
0
69
52
40
0
0
6
0
0
61
0
0
34
0
0
33
22
0
0
0
0
0
55
0
22
0
50
61
56
31
29
66
6
0
0
0
0
0
26
78
47
0
0
0
16
12
32
69
12
0
0
0
48
60
0
81
0
0
0
0
0
40
9
52
0
0
0
6
61
0
33
33
55
0
0
82
0
24
82
0
0
0
1
0
0
0
77
52
46
0
71
70
70
53
27
1
81
0
0
0
0
4
37
1
65
53
0
0
63
51
9
0
55
8
0
4
0
71
26
0
0
0
0
0
40
0
0
20
0
55
1
0
0
0
1
12
0
0
0
0
0
7
37
26
0
1
71
19
0
0
9
0
55
0
0
59
0
0
0
50
10
78
0
20
33
6
0
23
0
0
39
1
0
74
60
16
0
44
37
42
0
12
0
0
73
39
0
0
0
45
0
69
0
39
42
62
78
5
0
8
82
0
66
0
0
0
12
0
0
0
0
45
0
53
0
65
46
0
0
36
0
75
49
0
56
73
36
0
0
49
82
4
0
74
52
30
0
4
39
32
48
0
0
13
30
26
40
0
41
37
11
0
0
0
0
0
55
35
0
18
0
0
67
0
0
0
0
0
55
52
0
40
35
26
0
25
0
57
30
0
59
17
0
20
52
4
0
0
0
14
68
0
0
54
40
0
0
37
21
0
34
56
0
70
0
0
0
22
1
0
0
28
63
1
21
0
33
59
39
0
15
1
54
66
41
79
41
0
36
0
5
0
29
62
69
35
0
0
59
75
1
1
58
82
39
77
0
0
27
0
0
64
0
16
0
61
51
27
0
0
0
31
0
0
0
47
0
0
30
1
0
20
0
20
16
0
3
12
0
0
82
42
0
0
0
0
0
33
19
0
0
0
59
16
58
37
81
0
60
35
35
20
79
0
0
0
0
0
9
0
50
62
50
35
54
46
0
0
76
49
0
21
69
51
80
22
0
0
44
41
0
0
68
31
9
61
45
26
0
19
0
40
59
65
25
41
0
0
0
0
49
0
0
41
61
26
0
16
0
44
0
68
0
76
36
0
7
0
31
0
0
0
44
4
7
30
0
73
0
59
45
0
12
0
0
0
0
56
0
0
1
0
56
0
0
11
76
0
65
0
13
1
0
0
0
0
0
0
70
73
0
14
28
32
46
0
7
0
71
35
0
43
77
39
72
0
21
0
77
21
0
0
0
75
0
52
0
47
31
0
0
6
0
0
0
33
0
0
1
0
15
0
0
0
61
0
1
0
73
0
0
0
16
29
6
0
44
65
37
7
0
82
0
1
0
71
0
0
0
68
0
57
0
54
1
72
56
10
0
80
77
71
0
0
33
59
0
68
1
0
0
76
69
0
0
41
61
20
1
0
0
76
0
70
0
0
24
43
41
64
0
4
51
0
78
0
0
33
39
66
0
82
0
32
74
31
1
1
56
27
1
0
0
14
75
79
0
0
0
0
67
0
51
10
11
0
29
13
0
0
0
17
0
78
0
0
0
0
0
69
1
57
14
0
9
0
75
1
0
0
0
0
0
14
57
60
0
31
7
0
51
39
0
0
79
0
78
0
0
49
51
16
0
0
0
71
0
0
0
25
0
0
0
0
0
39
0
72
0
26
0
0
0
0
71
0
0
23
0
82
0
8
0
0
35
0
21
0
56
0
13
0
0
28
0
0
0
43
0
0
23
0
39
58
62
79
0
24
29
20
55
0
0
0
17
10
0
0
61
0
0
45
0
0
44
0
0
68
81
52
0
68
56
21
20
13
62
0
0
17
16
0
45
77
0
0
0
0
23
0
0
57
14
0
14
0
0
43
0
21
0
11
73
0
0
0
0
1
0
0
81
43
0
0
28
1
59
21
0
1
0
51
68
35
0
0
45
47
0
0
9
0
45
0
52
15
42
3
0
67
0
7
40
20
0
0
43
52
0
35
44
58
0
0
0
0
79
82
0
0
20
31
52
39
51
0
0
74
0
65
12
0
0
0
4
29
0
2
24
0
29
7
0
25
0
0
62
9
19
3
0
9
0
25
0
0
0
0
58
0
0
0
0
2
1
0
0
39
0
3
32
14
11
0
12
0
0
35
32
0
0
0
0
0
0
0
31
9
59
0
35
11
50
0
7
0
0
0
0
0
0
25
0
0
0
0
3
42
1
9
0
0
60
0
0
9
0
69
0
0
0
0
53
11
0
77
0
81
31
0
15
0
60
0
0
0
0
0
7
0
58
0
0
81
0
39
71
11
45
36
0
15
45
0
64
41
0
9
0
0
9
0
0
0
0
4
0
81
0
0
61
0
0
52
0
0
0
16
19
67
80
47
1
35
0
39
66
0
0
10
0
31
75
0
0
66
0
80
1
0
0
0
0
0
51
0
0
0
0
49
5
33
75
0
0
0
17
0
13
0
59
0
0
11
0
31
75
1
0
0
0
41
0
0
0
1
4
0
31
0
82
0
0
0
0
0
33
0
55
0
0
33
22
16
13
0
66
59
25
77
0
0
38
20
4
67
0
5
0
0
0
30
60
68
43
58
0
40
20
13
74
78
0
0
2
0
0
0
0
4
0
0
8
0
2
0
0
0
34
0
0
24
0
75
0
61
0
42
0
0
0
14
0
0
0
0
36
12
0
41
0
37
0
44
41
36
54
25
0
27
63
0
8
0
37
14
31
32
1
0
57
43
61
65
1
23
9
0
47
0
0
0
0
0
0
0
0
0
42
0
0
0
0
72
76
1
0
41
0
63
0
0
0
7
0
35
0
0
41
1
0
26
0
52
8
75
0
0
26
46
0
0
0
0
0
31
0
53
1
3
79
0
0
14
0
1
0
0
44
4
0
0
1
0
47
0
0
0
0
0
44
66
0
30
0
0
0
35
32
0
0
0
6
1
29
0
0
0
0
23
43
19
71
40
77
4
69
74
0
0
55
31
0
21
68
5
79
26
0
7
0
3
0
0
68
0
0
22
1
7
0
0
0
63
4
76
0
0
0
0
37
49
0
0
39
0
45
23
43
0
0
0
0
78
67
17
0
3
31
47
0
82
30
0
0
4
0
8
0
0
74
36
33
0
0
29
44
52
72
0
0
0
0
0
0
0
11
0
58
62
59
50
19
0
30
21
33
0
0
78
0
0
0
50
0
49
65
34
0
0
6
29
36
0
0
12
69
58
24
30
38
0
68
0
0
0
57
1
0
0
52
76
0
18
0
43
40
11
0
29
0
55
40
0
14
0
61
1
77
16
0
75
0
5
0
0
20
21
77
56
81
53
0
27
0
0
44
72
1
47
0
17
43
0
0
31
0
34
0
10
42
1
59
49
0
67
0
44
0
39
56
15
48
0
54
14
1
8
5
62
38
0
49
0
0
46
5
0
60
1
0
73
0
0
0
1
0
66
0
0
0
9
0
0
0
0
68
48
0
55
1
0
0
78
0
24
0
75
81
79
0
74
70
1
38
0
66
0
45
0
61
0
55
25
0
1
32
9
0
0
57
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
52
0
6
0
46
0
0
42
56
50
19
34
0
0
0
0
0
0
0
0
0
75
45
1
49
0
0
0
82
0
5
1
0
49
0
10
0
0
0
0
8
0
0
0
37
17
0
0
0
0
0
0
0
0
0
0
0
21
0
0
0
20
0
0
58
26
0
0
4
0
38
0
0
27
40
61
0
0
0
64
54
0
39
0
61
0
44
1
74
0
0
0
12
0
0
62
68
1
0
75
30
48
0
30
21
0
31
0
4
0
0
0
16
0
0
0
8
0
0
0
0
52
7
0
1
0
31
79
74
32
19
0
0
48
0
0
0
0
0
0
61
1
75
0
61
0
0
0
3
0
33
0
21
0
0
0
37
1
0
25
30
0
0
0
42
0
1
76
23
9
0
0
0
0
0
0
6
0
0
19
0
0
0
0
0
0
0
1
0
5
63
0
0
0
0
0
0
0
1
40
0
0
13
8
0
53
48
39
0
61
0
40
27
0
0
0
0
44
60
0
0
0
0
0
50
0
0
67
0
0
0
74
0
0
0
0
1
6
0
0
47
17
0
44
27
0
19
16
16
43
0
0
0
0
0
0
25
59
0
0
16
0
79
34
0
10
56
0
3
72
1
0
29
30
43
0
0
66
0
0
0
0
0
0
0
0
0
43
1
0
0
65
0
0
31
0
1
42
65
27
0
74
45
0
53
28
0
0
0
76
8
5
0
0
0
12
72
0
57
2
78
0
0
0
3
71
0
34
0
64
42
11
31
0
0
32
27
0
0
0
0
34
0
34
72
1
9
0
0
0
0
0
0
0
0
0
23
0
0
0
7
13
39
58
0
0
0
4
0
0
0
0
0
78
0
0
0
0
0
0
0
61
7
7
22
0
9
34
78
0
0
49
42
0
16
0
18
0
78
0
0
0
32
2
0
0
7
74
0
37
39
13
0
14
2
1
0
9
62
57
81
39
27
51
0
11
0
53
0
38
0
59
76
0
0
0
69
0
69
46
35
59
79
44
0
0
60
72
30
0
0
41
35
58
64
59
0
10
0
15
0
53
0
0
37
57
0
5
75
0
0
1
82
49
0
0
0
69
35
44
30
62
0
0
68
40
19
0
22
1
42
0
27
26
33
52
59
0
60
32
0
58
7
0
0
0
65
0
58
0
62
0
0
0
40
0
0
0
0
3
56
0
0
0
68
0
0
0
0
0
0
1
64
0
0
0
0
0
0
70
78
0
0
8
61
56
39
22
11
0
0
0
0
40
0
0
0
0
43
10
0
0
0
0
66
0
0
46
28
0
43
0
0
1
0
28
0
0
45
53
48
22
1
1
0
24
0
0
0
36
0
71
0
0
0
59
59
0
26
37
19
0
0
14
1
32
59
1
0
44
76
0
0
63
63
25
0
71
17
67
9
3
0
13
31
59
75
0
0
0
0
6
33
7
42
0
0
82
81
0
0
0
0
1
0
0
58
0
0
0
0
79
45
0
67
0
14
57
46
0
81
16
61
0
0
0
46
0
0
50
0
76
0
56
21
0
1
79
0
4
0
54
0
75
0
45
0
6
2
71
29
14
30
0
0
0
0
0
0
0
0
8
11
0
0
0
0
0
11
0
0
13
0
0
0
0
0
0
73
6
0
1
0
44
26
79
51
0
21
0
79
79
34
0
0
0
0
0
54
0
25
71
0
16
0
56
25
0
32
0
51
39
0
65
1
0
16
0
53
0
0
0
31
0
0
0
0
69
53
31
19
11
0
13
0
58
0
0
0
0
66
12
3
21
0
0
0
1
0
0
0
0
0
0
57
0
0
0
0
0
73
0
1
14
8
48
0
0
0
0
0
0
0
74
27
60
45
14
0
71
0
6
38
44
0
14
0
0
0
68
0
0
0
55
0
1
0
0
0
52
0
31
67
0
0
0
58
16
33
0
0
64
0
8
0
0
0
0
65
7
0
0
0
0
25
57
37
59
27
4
3
7
48
0
59
0
26
65
0
0
82
0
37
6
0
57
0
68
0
76
46
0
18
19
0
0
29
0
74
59
27
0
16
0
62
30
0
0
59
17
77
0
1
11
34
0
0
29
79
0
0
1
0
0
0
0
0
0
52
39
44
0
27
0
0
58
0
19
0
22
0
12
7
0
0
22
0
0
0
62
0
0
53
50
2
30
73
0
0
0
78
48
82
0
0
32
0
75
16
6
0
0
0
0
0
76
39
0
38
2
56
0
0
0
63
0
38
0
47
0
0
32
0
0
56
0
0
0
25
79
0
1
16
23
0
0
0
0
0
45
0
17
0
61
0
0
75
0
58
0
30
43
64
39
0
1
0
0
57
0
68
28
0
0
0
26
70
0
50
50
81
25
0
0
0
0
22
48
72
4
0
0
76
56
0
0
0
75
0
30
81
21
19
0
81
46
0
76
46
49
7
12
0
74
0
46
65
0
0
33
7
5
9
0
79
28
1
57
3
48
62
0
46
63
0
0
0
36
0
30
0
0
0
17
58
0
0
35
33
26
0
0
0
32
0
0
54
0
0
0
58
0
39
0
0
14
0
0
0
0
0
0
58
0
78
74
0
82
0
0
78
50
0
46
76
0
59
0
78
26
0
78
0
0
0
50
0
0
56
39
44
0
41
0
49
0
0
33
0
1
30
32
68
0
0
0
61
9
0
0
0
0
0
0
65
29
0
18
0
34
0
0
69
7
40
0
57
36
1
0
37
0
32
0
60
0
0
0
7
0
75
0
0
0
67
72
0
0
23
49
0
0
0
0
22
0
49
0
0
0
51
0
0
0
36
0
59
0
0
29
0
36
16
66
0
0
1
1
0
52
55
1
0
0
29
0
0
0
0
64
48
38
0
0
43
50
0
66
2
0
0
58
0
1
0
27
0
80
56
68
55
34
0
61
43
52
0
67
0
58
0
58
0
5
0
0
0
0
74
0
0
78
0
0
0
0
0
0
0
0
15
0
78
64
0
0
5
9
0
0
66
19
0
0
1
5
18
0
11
0
0
0
1
22
77
0
71
0
57
34
14
74
82
0
27
0
14
24
38
80
0
0
1
0
0
0
0
64
24
0
38
17
0
0
0
61
0
0
40
0
44
51
62
0
12
0
0
0
40
0
0
0
68
0
0
65
62
0
5
65
31
0
54
7
26
8
0
1
5
29
1
52
56
0
79
0
0
0
0
0
1
0
0
7
0
0
14
0
0
0
14
0
14
0
76
76
0
55
0
7
6
0
0
0
0
35
0
0
0
26
0
0
0
0
0
0
55
78
0
45
31
0
78
0
78
9
0
0
0
0
0
64
0
0
0
43
0
0
1
11
36
47
41
0
52
57
56
2
54
0
63
0
0
41
29
29
0
0
0
7
0
0
74
0
0
65
0
15
0
0
28
12
0
0
0
7
17
0
72
0
81
0
82
30
65
0
82
11
0
0
1
73
0
0
43
3
0
0
1
0
0
68
0
0
0
81
0
0
65
0
0
82
0
0
18
0
61
68
25
29
64
0
79
0
3
31
82
45
0
65
80
38
0
0
0
35
0
0
0
0
0
60
19
17
45
0
77
51
0
73
49
0
0
4
0
0
12
0
20
79
34
1
0
25
29
45
0
53
13
19
5
0
12
0
56
0
0
0
1
81
71
73
0
0
0
53
43
37
0
0
16
0
0
45
0
39
19
43
5
0
0
74
0
0
0
53
0
0
0
0
10
72
63
55
40
6
0
7
0
1
5
16
18
56
41
4
32
0
0
0
7
0
0
54
1
4
79
44
0
17
52
18
58
0
0
0
56
59
16
58
0
23
0
0
10
42
12
0
29
50
0
0
0
0
17
32
0
0
61
66
74
16
0
1
23
0
0
0
73
0
0
1
68
45
1
58
40
0
0
0
34
0
0
0
0
0
0
71
0
15
0
26
54
0
37
35
32
0
0
44
38
72
12
0
0
1
24
0
0
0
30
20
0
76
60
8
0
65
0
0
0
31
71
39
61
0
0
2
16
4
48
51
42
78
0
54
0
22
77
25
0
0
0
49
0
0
0
19
0
0
36
0
79
56
1
0
55
57
41
0
10
0
0
0
0
1
0
0
81
0
79
0
0
68
0
0
68
0
6
58
0
0
0
0
0
36
54
21
10
73
0
45
76
68
0
45
0
4
0
0
0
0
21
0
0
25
8
79
67
0
0
72
23
38
1
0
0
0
0
57
68
0
0
8
0
33
0
0
0
78
0
0
0
0
0
56
11
0
29
75
82
53
0
0
33
0
0
0
0
0
0
76
13
1
80
77
72
0
4
38
31
48
27
43
0
0
46
0
0
5
0
0
34
0
0
43
46
1
0
37
0
0
16
1
0
0
1
0
0
66
61
0
42
0
25
51
0
79
15
1
0
74
0
0
32
25
0
67
0
0
66
64
40
0
0
56
0
0
0
0
0
44
0
77
0
79
1
20
31
65
0
17
0
1
71
0
51
0
0
81
0
33
64
0
69
0
0
15
29
0
0
0
1
0
17
0
0
0
60
2
0
48
0
0
34
0
71
41
1
0
10
30
0
0
40
54
0
0
27
0
28
0
0
7
0
35
7
0
0
56
0
0
0
28
0
1
56
4
0
0
0
61
0
13
0
0
17
70
19
0
0
0
66
0
57
51
13
0
69
0
0
0
0
0
9
25
0
3
17
27
0
55
0
0
51
0
52
72
54
0
0
0
1
0
0
0
0
62
5
0
34
0
0
0
46
0
0
0
0
0
33
0
48
9
31
0
49
0
0
0
0
0
0
44
0
76
30
0
0
0
75
0
0
71
0
7
57
49
0
6
44
0
52
0
7
0
30
0
0
0
0
0
0
68
21
0
0
31
0
0
0
0
66
0
0
80
20
0
0
0
42
0
0
29
25
37
0
28
0
0
14
0
29
0
14
0
0
0
23
29
27
20
0
59
21
0
71
0
0
58
0
0
56
81
0
0
0
0
14
0
73
53
49
7
44
0
0
65
0
66
5
14
10
74
0
2
63
0
69
0
31
0
0
20
0
0
1
0
1
0
1
0
0
1
6
0
62
0
82
0
0
0
0
64
72
37
0
8
48
0
0
0
0
77
0
0
59
0
0
38
5
17
0
0
30
0
29
0
12
31
0
6
2
0
0
48
48
28
0
30
0
0
0
55
0
54
27
21
59
0
52
80
14
41
21
56
0
1
0
0
68
0
39
0
0
0
79
0
0
0
73
61
0
72
0
0
65
0
0
0
7
15
57
0
68
8
0
50
1
0
65
0
5
35
0
0
59
33
0
68
0
0
0
0
0
2
54
0
0
10
57
22
0
0
35
7
52
0
0
65
0
0
0
0
0
1
40
52
0
7
0
0
0
70
0
48
56
9
44
0
56
0
14
56
0
0
43
0
0
10
0
0
53
0
0
0
0
53
67
54
21
67
0
24
0
0
30
0
40
2
51
0
0
0
42
2
26
82
0
31
0
27
19
26
0
62
22
37
76
0
0
30
33
24
10
15
79
0
9
31
0
0
0
10
0
13
0
34
50
13
19
0
72
22
46
59
0
21
74
0
0
2
0
1
0
12
0
43
57
0
34
0
0
0
62
0
0
0
40
0
0
5
31
1
0
21
24
46
0
27
79
61
38
0
82
0
0
0
0
0
63
2
0
79
51
73
0
61
0
13
0
0
0
5
38
0
0
10
0
0
31
26
55
0
0
0
46
68
0
24
0
16
6
0
27
0
0
0
74
19
0
0
27
0
4
0
72
0
1
0
6
0
0
0
0
27
81
0
0
0
66
0
0
0
0
0
43
0
77
13
56
81
0
7
0
1
0
1
0
46
31
6
0
0
13
81
0
0
75
0
0
0
0
13
0
0
4
0
52
0
0
0
0
0
0
20
32
72
72
52
0
0
40
0
41
9
0
32
39
58
0
13
66
0
19
76
43
22
65
54
9
0
0
0
30
27
7
0
26
54
14
0
0
52
0
69
0
70
0
0
38
0
0
1
27
0
7
40
0
29
0
44
0
56
56
0
34
73
66
75
19
0
75
81
57
73
0
0
0
43
65
41
22
13
82
0
2
12
48
1
62
1
40
0
81
2
0
0
29
51
0
0
11
0
31
22
66
32
67
0
35
0
0
0
74
29
0
0
1
0
50
82
0
42
6
75
0
6
0
45
0
0
32
0
4
0
0
79
1
53
7
1
0
0
62
0
0
77
61
0
81
0
51
24
82
65
0
0
55
0
54
0
27
0
0
0
59
12
65
65
65
8
0
0
29
77
0
0
0
0
0
25
59
0
0
56
0
19
24
61
50
15
0
1
11
0
0
73
0
3
19
72
0
10
25
64
0
82
0
56
0
0
54
52
0
0
0
0
50
0
0
0
48
14
0
0
69
0
2
0
0
0
53
0
17
54
30
0
61
68
0
0
38
0
0
5
75
30
47
0
0
56
0
0
7
72
0
0
63
0
0
0
62
62
43
74
0
42
0
51
0
0
77
59
29
0
0
60
71
0
0
0
0
55
59
52
42
0
0
0
0
69
0
27
0
69
52
0
52
34
0
0
66
45
0
69
0
9
73
0
0
0
67
57
0
78
22
0
0
0
0
0
0
0
52
7
0
0
0
0
0
0
61
0
0
0
42
0
0
40
79
0
10
0
33
0
74
56
0
0
64
9
0
38
0
0
1
0
15
0
30
79
0
0
0
68
48
40
77
42
14
0
0
0
0
30
0
0
0
0
68
0
64
68
69
0
17
6
0
0
0
0
0
0
0
0
59
0
0
1
0
0
0
0
20
76
0
53
68
0
0
0
0
0
0
0
0
79
0
3
0
0
6
0
28
24
0
43
59
12
65
0
35
0
0
0
0
0
0
1
0
0
0
43
0
34
0
0
1
0
74
51
17
64
0
4
0
56
80
0
0
43
0
81
56
46
76
43
12
0
0
48
0
0
0
1
0
81
0
0
8
42
2
1
0
79
52
82
0
36
34
22
76
0
37
0
0
0
79
0
0
14
26
1
31
10
0
82
40
77
78
0
50
81
0
68
64
0
33
0
9
0
0
44
0
0
0
1
27
0
0
46
13
73
0
0
0
0
0
51
0
0
5
11
13
33
52
1
34
0
0
0
0
81
69
0
0
0
58
44
0
0
40
0
0
8
75
55
0
40
39
0
33
0
0
1
5
0
78
51
74
0
0
29
0
57
50
0
0
80
0
65
0
24
0
15
29
19
0
66
37
0
46
0
0
0
16
38
14
0
21
0
32
45
29
0
61
0
49
82
27
33
0
0
21
0
81
0
33
61
28
0
0
0
0
54
36
0
0
15
1
36
0
27
61
27
6
32
70
0
68
0
0
0
11
75
0
40
14
0
64
41
0
62
0
0
0
0
16
53
57
0
49
17
0
12
62
0
0
0
0
0
82
0
0
3
1
11
0
76
0
77
67
0
73
0
0
39
70
58
0
0
6
0
64
1
0
35
0
0
0
0
0
0
0
54
4
54
0
50
0
17
0
10
64
0
48
0
74
0
17
45
52
1
49
3
2
46
77
47
54
0
75
62
32
74
0
0
53
0
55
0
0
0
63
0
79
50
76
0
0
35
64
0
0
0
0
0
0
1
1
32
72
0
57
17
0
82
0
0
1
0
0
14
0
0
79
0
0
53
50
0
0
8
56
0
0
16
51
0
59
53
0
0
11
0
1
0
0
50
35
56
0
35
17
1
0
22
10
0
74
82
0
4
65
0
1
81
0
0
44
0
52
0
0
35
26
0
10
0
0
0
0
0
0
71
78
55
0
71
17
0
19
77
0
0
49
36
59
0
0
0
0
0
44
66
0
0
0
31
1
0
0
0
18
0
0
56
0
56
11
0
0
3
0
36
35
70
9
0
35
51
0
0
71
0
0
0
16
0
33
38
5
0
0
0
20
78
0
52
0
65
0
0
75
37
0
1
0
1
65
76
0
22
1
42
33
0
0
1
59
0
0
0
0
0
0
0
9
33
40
0
14
0
0
22
0
46
9
20
75
1
52
0
10
46
40
79
11
4
82
18
66
0
0
0
0
0
47
0
0
4
11
44
15
4
53
0
0
0
0
0
68
0
66
0
35
0
0
0
3
77
53
0
28
45
56
0
10
0
0
0
79
0
24
0
0
0
29
24
65
0
0
0
33
64
0
0
57
0
8
37
0
0
0
49
35
0
0
52
21
6
54
31
9
17
38
14
58
1
0
36
0
41
34
17
0
45
12
31
0
68
0
0
0
1
0
0
0
30
76
1
11
7
44
0
0
49
16
0
0
0
0
0
70
0
0
0
38
0
73
68
5
0
69
0
0
12
0
0
0
1
0
0
22
9
14
49
0
0
54
0
53
0
0
42
29
64
0
0
30
0
0
0
81
0
0
0
31
0
37
82
0
0
0
14
22
0
0
0
0
0
7
0
67
3
39
78
0
0
1
1
71
39
76
26
28
0
59
45
0
0
42
0
0
0
66
76
1
56
0
63
0
0
0
0
0
0
62
65
0
0
5
0
0
77
0
78
52
1
17
0
0
0
0
62
0
0
75
0
61
0
0
0
0
0
0
0
67
28
0
0
52
0
59
0
20
66
0
62
0
82
0
66
0
2
0
0
0
11
0
0
0
0
36
16
0
10
0
0
47
1
11
0
0
0
0
0
6
43
0
0
12
14
0
62
0
0
0
0
14
30
58
52
30
61
0
0
66
35
75
0
54
0
0
0
0
0
0
0
10
0
0
0
0
0
0
21
38
0
38
65
75
0
0
0
0
53
0
0
50
52
0
0
7
0
0
52
30
53
48
0
0
0
79
0
0
0
0
0
0
1
1
11
9
33
0
0
0
38
30
0
0
0
0
59
0
77
19
76
18
0
0
27
0
0
31
0
0
55
1
0
0
0
6
74
0
0
0
2
0
0
0
80
0
0
61
5
37
11
42
76
0
49
0
60
0
0
35
37
0
78
6
0
29
19
0
12
44
68
59
0
80
0
0
30
0
43
11
0
0
50
0
74
74
3
73
0
0
17
11
23
0
0
0
27
0
2
81
32
0
0
0
68
0
71
0
0
35
0
43
9
26
55
0
28
15
1
6
0
0
0
0
0
0
68
0
66
0
0
25
0
34
0
58
60
8
81
15
40
0
3
74
0
0
0
0
17
47
1
32
49
0
16
0
0
80
1
70
0
27
81
24
0
74
0
4
0
73
0
0
0
47
0
0
52
26
0
0
0
16
19
56
0
0
7
66
0
1
4
0
0
0
0
11
44
0
10
51
1
3
80
35
0
0
0
78
0
0
0
0
70
19
0
0
0
1
10
0
46
0
0
0
0
54
57
0
0
0
39
0
0
19
0
35
0
74
0
1
0
0
1
0
0
0
43
77
64
36
65
0
1
30
0
0
0
6
0
34
72
34
29
0
0
0
0
22
0
56
0
63
75
48
54
74
0
55
76
0
4
0
0
0
43
75
76
37
63
79
0
0
0
1
68
0
78
0
0
0
7
1
0
0
60
0
0
0
79
23
75
0
79
0
5
69
0
6
72
0
0
0
47
0
0
0
54
46
72
0
0
0
68
59
47
0
0
0
9
0
0
72
21
3
0
13
41
0
26
17
0
0
0
0
1
55
0
0
0
0
0
0
3
0
0
0
0
44
56
0
0
44
0
0
72
0
14
10
59
0
0
19
33
82
65
61
0
10
55
18
0
0
26
0
0
0
0
0
0
0
0
21
0
57
0
7
0
0
0
0
0
81
4
0
0
0
70
43
0
0
43
0
54
0
0
56
0
0
0
0
0
37
33
0
0
0
0
0
0
82
0
0
31
0
76
29
45
0
1
0
55
30
0
3
0
0
31
0
56
0
52
0
0
72
0
0
4
52
80
0
0
0
58
38
0
0
0
56
0
1
51
0
0
17
78
0
0
0
68
0
0
40
50
0
77
0
32
12
44
0
0
0
65
30
0
54
1
0
0
0
0
0
82
0
0
0
28
79
45
0
77
14
24
1
0
0
0
6
0
25
27
13
48
0
0
63
0
12
0
0
27
76
0
18
0
0
0
0
0
0
0
49
19
21
10
0
65
64
0
56
0
0
0
0
79
79
6
1
29
6
0
6
0
0
54
29
37
0
0
0
4
0
30
22
0
72
0
25
52
0
51
0
0
65
0
0
24
0
0
0
0
74
35
0
66
1
67
9
69
55
64
0
50
51
0
0
0
42
0
0
13
0
0
0
0
43
9
0
0
0
0
0
0
0
0
0
57
0
0
63
40
0
0
0
58
0
0
0
0
0
53
0
0
45
0
0
77
30
33
44
50
0
0
0
0
76
73
0
59
0
0
0
1
0
73
38
1
22
26
0
0
57
0
0
35
24
0
0
0
71
3
0
0
0
22
62
59
31
29
0
30
37
63
78
0
0
49
29
0
6
0
39
52
16
1
21
15
43
0
17
0
0
0
14
0
0
56
75
0
0
0
14
0
0
28
0
18
0
0
64
0
0
24
29
63
0
0
0
0
0
56
54
1
0
0
0
0
6
0
0
0
0
77
0
18
0
0
79
36
52
0
0
26
74
0
0
0
32
0
0
0
0
0
42
0
0
0
31
50
32
57
78
66
5
0
0
66
3
51
23
1
0
0
16
0
14
7
80
0
0
0
0
0
0
0
0
0
0
0
1
58
0
27
68
22
48
2
0
0
61
0
18
71
0
66
0
21
0
0
0
0
1
37
36
0
4
0
0
14
32
42
2
67
24
37
0
0
0
0
0
42
0
0
0
16
17
21
0
74
0
65
0
51
0
1
0
74
0
0
0
12
11
0
0
0
0
35
73
0
23
0
38
53
33
48
18
56
20
74
66
75
0
8
59
5
0
0
9
0
0
0
0
0
0
7
23
0
0
0
32
20
50
0
82
0
0
78
0
27
0
0
35
47
0
0
0
82
0
1
0
0
9
0
0
0
0
31
57
50
27
0
0
0
7
0
0
75
12
64
52
0
0
0
0
0
66
0
0
40
11
0
49
0
0
0
0
0
0
56
32
0
69
11
48
67
51
1
33
26
0
0
0
1
0
0
47
0
0
35
0
79
0
66
56
54
0
0
0
79
45
0
0
78
82
20
42
6
0
1
56
80
1
81
0
29
58
29
0
73
0
0
57
0
55
0
37
62
0
0
0
0
43
36
77
73
81
30
30
0
71
0
51
0
2
1
61
16
32
17
20
57
0
46
71
0
0
72
0
58
0
16
9
0
0
0
4
28
0
47
0
5
33
44
10
33
75
52
1
0
28
0
0
74
0
50
8
55
0
35
53
0
0
0
0
24
42
71
2
0
50
0
0
0
0
34
0
0
44
0
70
13
0
0
0
49
15
0
0
0
7
1
35
0
30
33
0
23
0
59
38
27
68
35
0
6
0
6
66
0
10
30
0
58
1
1
0
61
0
64
0
80
0
0
0
0
26
60
0
82
65
0
67
0
65
15
6
9
0
67
70
0
26
1
0
0
0
64
0
66
1
7
13
0
18
0
0
0
49
58
1
43
0
33
0
0
0
66
62
0
0
0
33
0
0
48
0
37
0
5
62
0
54
0
0
0
1
1
30
0
51
58
0
0
0
0
0
71
43
0
0
70
51
22
21
27
0
79
0
0
0
0
0
65
0
0
33
0
0
67
0
0
24
41
68
80
0
43
0
0
13
0
0
0
11
79
13
67
80
63
0
0
46
59
0
0
0
27
33
0
2
43
0
4
0
0
0
6
0
77
28
0
0
0
4
0
61
0
0
0
0
0
70
0
0
0
33
0
0
41
12
43
0
0
27
0
44
0
0
16
0
0
0
27
13
0
41
66
1
0
0
0
1
0
22
0
0
38
0
0
46
0
0
0
0
1
79
0
0
31
36
0
70
0
73
0
51
67
0
70
2
67
67
0
0
0
0
22
0
5
79
0
59
50
77
0
0
0
48
0
58
42
0
79
23
0
0
0
1
0
58
74
0
34
44
79
40
73
0
1
0
0
49
75
0
59
16
0
7
0
74
0
0
0
37
4
2
0
0
0
35
50
0
21
0
0
59
0
0
27
81
75
1
0
0
0
30
0
0
33
10
36
26
37
0
1
51
0
0
0
0
0
0
6
10
0
0
0
0
0
63
50
27
14
0
0
0
1
0
0
0
0
0
0
0
33
17
0
0
0
0
5
33
0
5
0
0
0
0
0
0
1
0
16
63
0
59
0
0
0
70
0
0
38
1
0
24
0
51
72
0
0
65
0
0
0
23
0
0
72
54
0
17
69
0
0
0
0
0
59
5
0
71
0
0
0
0
36
0
0
0
0
80
61
0
2
75
0
0
0
38
39
0
42
0
0
67
1
0
0
0
62
57
11
65
0
0
19
0
61
0
67
43
70
18
38
0
0
0
5
18
0
0
1
0
0
0
19
33
25
40
0
0
1
55
0
0
35
0
0
30
37
0
0
26
0
65
0
0
32
2
26
19
53
0
0
0
56
17
0
0
0
44
50
0
0
17
67
0
24
1
1
0
44
15
68
0
5
68
0
0
0
0
0
0
58
48
58
0
0
51
73
0
28
0
0
0
0
0
0
0
0
0
82
9
0
62
1
0
0
15
0
3
1
0
5
1
78
0
22
0
0
79
0
0
43
43
0
0
57
0
6
78
0
41
23
27
0
0
72
0
0
0
0
67
0
61
41
0
79
49
0
7
44
0
28
66
0
48
0
68
6
79
52
0
14
75
0
0
0
0
37
4
46
78
72
0
43
29
0
1
0
48
46
0
30
70
0
26
0
72
76
78
0
30
0
0
62
0
0
81
65
0
0
0
0
0
0
0
0
0
10
0
0
49
26
82
50
50
78
0
0
12
0
7
66
39
27
0
0
0
36
25
0
0
53
0
72
76
76
79
0
0
0
33
0
0
0
1
0
81
22
0
32
0
0
82
0
0
0
0
0
25
61
0
11
0
65
0
0
0
1
0
0
0
0
61
0
0
0
0
0
0
15
1
0
78
0
0
0
59
39
74
39
43
0
0
0
0
0
0
5
4
39
0
72
30
50
78
0
52
48
0
74
80
41
56
1
0
0
0
0
0
21
0
0
0
0
0
60
0
0
0
6
10
0
0
0
0
0
80
23
0
0
0
50
0
0
75
10
0
0
0
15
0
15
52
0
0
48
81
0
58
4
29
0
40
6
0
0
4
9
76
41
17
31
0
11
16
76
0
1
0
0
31
56
8
0
0
54
7
70
39
0
0
0
7
73
13
0
51
30
21
0
0
0
0
0
51
0
32
65
0
26
0
53
11
20
0
0
43
0
75
0
8
0
66
54
0
75
0
79
0
0
0
29
4
0
54
0
0
37
0
35
0
68
58
61
78
33
51
69
0
0
0
0
0
42
21
0
0
26
0
0
0
0
29
81
0
0
0
0
58
0
0
0
21
45
0
0
44
0
76
0
36
0
0
0
0
37
78
0
47
0
0
0
0
0
57
80
63
7
33
1
72
34
0
0
0
0
1
38
0
58
0
56
3
0
0
49
0
0
71
0
35
0
17
43
0
55
0
0
0
0
0
4
0
15
0
0
0
30
0
2
0
0
0
0
0
0
49
34
0
12
0
0
29
57
0
68
0
81
0
44
0
49
0
28
0
45
24
0
0
0
1
12
0
0
0
0
0
0
0
81
16
34
0
30
0
55
44
67
25
69
0
43
61
0
0
45
0
69
12
1
0
0
68
82
6
0
74
1
68
52
0
7
0
0
0
56
0
0
0
0
1
0
0
62
51
0
50
0
0
0
48
48
0
22
11
0
50
0
64
28
0
48
0
0
82
0
19
46
3
70
10
0
69
39
0
5
77
0
39
1
34
30
56
0
60
0
48
0
65
21
70
0
82
0
41
0
0
40
24
0
0
0
36
0
50
74
0
72
0
0
6
0
31
39
0
52
0
0
60
0
34
0
0
19
37
0
33
1
0
81
0
14
0
0
0
56
75
0
36
69
0
1
0
0
48
74
0
10
37
0
0
0
0
67
0
0
0
0
0
59
48
48
16
67
0
0
0
0
0
36
0
0
0
67
0
65
12
14
36
0
13
10
1
0
64
76
0
1
0
1
0
0
65
0
0
0
57
74
0
51
0
17
0
0
14
58
80
0
70
48
0
0
52
79
0
0
71
32
7
25
60
45
0
1
65
65
0
0
34
0
61
74
0
61
0
78
56
0
0
0
72
0
59
22
0
0
54
62
20
32
0
0
56
0
52
0
28
19
49
0
0
0
0
0
70
0
0
59
51
0
43
0
0
8
82
48
69
21
0
0
0
16
0
68
0
0
56
82
0
4
0
24
0
0
81
70
24
6
0
0
35
56
0
0
0
27
0
0
0
10
0
67
0
58
0
18
45
0
0
25
4
59
43
14
12
0
66
55
39
0
55
0
69
1
0
0
0
3
0
0
0
30
0
7
0
9
0
40
0
0
30
0
49
0
0
75
74
0
0
0
24
0
17
61
38
5
68
34
79
0
69
16
14
38
0
0
43
51
0
44
7
0
0
0
0
0
68
0
0
68
48
0
37
74
39
0
49
56
0
79
0
0
70
55
0
40
0
35
26
37
54
31
23
0
14
0
0
36
0
27
0
0
41
62
0
31
44
0
62
0
18
0
0
0
33
29
43
0
78
43
0
58
0
30
0
0
1
0
54
77
34
19
0
65
0
57
54
12
45
31
0
0
4
0
65
68
0
0
47
69
0
0
30
66
27
0
0
68
77
0
33
0
28
18
61
43
0
17
0
0
0
0
7
3
27
0
0
0
56
0
1
0
13
0
45
35
81
21
0
0
14
0
0
0
3
0
46
45
0
30
0
0
31
64
14
0
0
0
79
0
62
62
0
0
0
23
7
24
74
33
0
0
0
0
72
1
0
0
57
44
51
0
36
0
74
0
0
68
0
43
0
25
75
0
0
75
0
0
0
0
0
50
44
65
77
0
0
0
71
22
0
0
0
0
0
14
0
0
11
51
0
0
0
0
0
0
43
0
53
35
4
7
0
0
36
0
22
0
1
0
53
71
79
77
20
32
42
37
0
40
0
0
0
12
10
70
62
0
3
27
56
0
0
0
47
0
66
0
0
38
0
18
0
56
0
52
0
55
0
0
0
22
1
0
69
0
42
13
0
0
0
71
27
16
0
0
22
0
0
20
61
0
0
0
0
77
0
0
0
63
79
0
68
0
0
62
0
0
0
0
21
0
0
0
77
0
34
6
0
0
0
65
0
0
0
0
62
1
0
45
24
0
0
0
6
70
21
0
0
50
9
0
9
0
56
22
0
31
66
42
0
0
0
0
0
0
0
59
0
78
0
0
20
0
47
82
0
0
0
0
16
28
4
0
0
0
0
0
0
47
0
19
0
77
16
0
0
0
40
57
0
76
0
27
0
0
61
0
0
80
46
0
1
29
19
63
0
33
0
51
0
63
27
0
59
0
15
44
58
0
0
0
0
81
50
74
0
0
0
23
69
0
32
0
41
79
56
0
63
58
0
57
12
0
47
0
0
18
0
0
0
0
0
40
0
0
0
1
1
36
0
0
0
36
0
51
67
0
81
1
43
0
43
0
38
34
45
6
47
0
12
0
45
49
0
43
45
0
0
30
10
30
0
40
0
68
0
41
0
46
0
62
0
22
0
0
0
55
22
71
35
0
0
57
0
0
0
0
0
0
52
0
0
10
0
0
36
5
24
0
0
9
55
0
0
71
66
33
0
20
0
0
0
44
1
0
0
50
0
0
0
37
0
37
24
54
46
56
21
0
3
0
44
0
39
52
6
51
1
0
76
11
0
1
52
0
0
0
0
18
0
10
0
0
0
0
24
0
0
15
51
0
64
0
64
0
0
82
43
0
25
45
54
0
27
0
14
60
0
0
0
0
0
0
54
0
53
0
0
0
55
2
33
71
0
1
0
24
0
46
0
82
49
27
58
0
75
65
0
0
0
37
0
32
15
28
0
7
0
64
0
33
38
0
0
47
16
30
19
53
0
0
0
6
0
0
0
0
62
0
0
0
0
28
0
52
0
1
0
29
0
45
0
50
0
0
24
34
52
79
0
0
0
0
0
0
0
24
16
82
0
0
52
0
0
60
62
71
69
11
0
29
0
0
32
1
0
52
0
0
0
82
0
56
38
48
0
0
0
0
0
23
32
28
0
0
0
44
32
0
0
21
54
0
0
56
0
0
0
0
71
0
32
0
0
51
28
1
0
0
0
58
50
0
0
8
0
0
0
0
0
0
0
0
54
34
0
0
0
39
60
61
27
0
0
81
0
25
0
27
0
0
50
37
9
0
0
20
0
0
25
44
0
0
0
76
76
64
1
51
81
63
0
0
0
45
36
0
0
0
0
44
0
0
0
1
0
63
0
0
35
0
39
35
81
0
0
1
0
0
76
18
0
14
0
1
0
0
0
0
0
0
0
81
27
72
20
0
0
0
23
0
16
49
0
29
0
43
0
1
0
0
42
37
0
0
0
0
0
2
22
0
29
0
0
0
41
22
8
72
57
0
22
0
0
61
39
17
41
17
0
0
0
0
0
0
0
61
0
0
0
68
0
61
35
0
0
0
28
56
0
0
69
0
0
0
0
59
68
0
42
13
64
27
0
0
0
21
0
0
0
52
51
0
0
33
65
51
0
0
0
1
3
0
16
9
22
0
0
0
24
32
0
6
0
71
30
0
40
0
0
0
0
0
0
0
66
0
12
36
10
77
0
17
0
0
0
0
0
0
0
0
57
0
19
62
0
0
0
56
0
2
0
79
18
66
0
82
0
0
0
81
0
0
56
0
12
0
0
0
24
0
61
22
6
63
43
0
0
0
0
0
55
43
0
81
0
77
34
0
6
0
0
9
65
35
0
0
0
0
0
0
60
0
45
59
0
63
31
0
0
11
0
0
0
0
0
54
71
0
0
0
58
0
1
58
0
0
19
3
0
24
82
0
45
0
0
0
0
38
0
62
1
34
79
0
0
0
0
0
1
0
29
0
52
1
16
0
0
71
4
76
62
0
0
0
0
43
0
30
0
11
58
0
10
21
0
0
0
19
0
6
36
41
38
35
82
0
1
0
0
0
0
0
35
0
0
0
0
80
54
74
0
0
47
0
0
45
0
60
0
16
21
76
1
0
68
65
0
0
66
0
23
5
19
0
16
0
0
6
0
21
0
0
0
0
0
79
0
0
14
0
0
18
0
44
0
0
20
35
0
0
0
0
0
0
1
0
0
65
0
76
0
39
0
48
22
72
0
78
19
23
65
48
0
14
0
0
40
27
52
76
0
32
82
0
0
0
53
62
52
10
0
57
45
0
0
75
0
0
82
65
0
11
0
0
64
0
46
0
66
50
0
47
65
78
0
0
65
11
74
43
62
56
9
0
0
0
58
13
0
0
0
28
0
6
0
0
18
0
0
0
45
63
0
0
0
2
43
0
0
0
0
70
0
17
35
0
0
0
0
0
0
0
1
40
52
35
0
36
0
64
12
0
71
30
0
0
37
0
0
0
0
17
0
0
56
0
0
0
74
10
0
0
17
38
15
0
0
58
40
0
74
6
50
29
0
43
81
0
0
0
0
0
17
62
75
0
14
0
80
9
0
0
0
52
38
0
0
56
0
0
0
0
29
0
1
21
0
20
0
0
23
12
75
0
0
0
36
52
60
3
1
0
40
30
43
0
0
35
0
52
0
14
0
0
0
0
0
0
0
20
0
0
0
0
28
28
2
33
15
57
0
43
0
3
62
0
0
0
31
0
7
38
0
0
0
0
0
0
38
0
58
56
0
36
0
61
0
13
0
0
73
65
32
0
48
44
10
40
0
0
26
0
0
46
0
0
26
0
15
2
0
0
8
1
0
0
0
31
44
0
0
29
54
0
21
0
0
0
38
64
1
0
0
15
55
0
28
78
39
17
0
37
76
0
3
0
45
55
1
0
0
0
1
19
74
0
0
68
30
0
0
0
0
0
0
44
0
72
0
50
8
40
46
12
9
0
1
1
1
76
0
64
0
21
0
78
0
7
15
70
59
33
33
0
0
61
0
49
32
57
51
31
0
52
0
16
14
43
0
2
0
0
7
74
0
35
0
0
6
0
4
35
44
2
49
43
46
0
55
0
76
28
4
67
81
0
0
0
57
0
49
0
52
40
22
0
33
0
57
0
0
21
0
49
34
0
33
0
0
0
0
0
0
0
0
0
75
20
0
0
0
1
0
0
46
0
68
0
0
0
2
20
0
41
0
17
0
0
1
73
39
50
16
0
28
59
59
72
0
30
0
16
0
1
0
1
0
81
57
0
0
9
0
9
0
0
14
0
66
75
0
0
0
7
0
1
0
8
79
0
2
81
22
42
1
3
56
0
48
33
0
0
5
0
12
0
0
0
0
18
0
75
54
61
47
73
0
1
16
0
0
0
0
62
33
44
0
0
0
1
33
0
56
8
27
70
0
0
0
0
22
80
0
0
0
0
17
20
1
69
0
78
0
0
79
0
0
68
1
0
8
0
0
0
24
0
14
59
0
58
46
25
0
0
0
0
0
78
0
33
0
58
0
65
0
2
0
37
0
0
0
44
23
28
0
59
0
50
0
0
0
0
43
53
0
0
82
0
0
56
0
0
0
48
0
0
0
55
7
0
52
0
0
0
0
50
0
44
0
0
24
0
0
0
1
0
0
0
0
54
12
0
40
79
14
0
0
42
0
65
73
4
44
0
0
52
45
65
0
0
65
0
0
56
1
55
0
0
39
48
0
0
0
51
0
0
33
0
61
42
18
0
0
0
56
58
59
49
0
14
0
18
13
12
52
0
48
0
0
28
28
0
75
9
0
19
0
64
28
0
76
0
67
0
0
0
0
62
81
51
0
0
58
0
36
0
0
46
30
0
73
82
0
0
9
0
59
0
71
60
0
0
0
0
48
0
65
22
0
0
0
51
0
37
0
57
0
75
42
0
30
4
46
32
36
1
0
0
0
20
8
0
23
35
38
0
32
81
3
0
65
0
60
0
50
59
0
46
0
45
0
0
0
65
61
61
38
0
0
58
1
0
0
0
66
79
35
0
0
0
16
37
44
0
0
0
80
60
0
0
0
77
0
0
0
12
58
0
82
0
0
81
0
0
0
0
2
0
54
30
0
61
0
0
49
0
44
0
0
0
46
0
0
37
65
76
0
0
0
0
0
1
0
0
54
52
0
43
64
33
12
0
0
0
0
35
79
7
26
8
0
0
1
0
68
0
26
0
0
0
0
0
0
0
0
58
0
44
66
0
0
0
0
39
0
0
3
0
0
16
81
0
58
46
11
0
65
0
0
64
61
62
0
0
0
0
0
35
0
17
57
0
0
26
0
0
69
0
1
50
66
36
0
67
0
0
0
0
0
1
44
1
4
79
0
48
28
0
68
47
0
0
54
0
41
58
0
0
35
0
68
0
79
0
0
0
0
0
0
50
67
0
49
0
16
34
0
0
33
0
21
45
11
19
0
0
0
24
78
26
0
0
1
0
13
25
30
43
62
0
0
54
65
20
40
0
0
0
0
0
0
51
62
77
0
0
55
0
0
65
0
0
0
59
0
41
0
0
0
0
0
0
0
12
20
61
0
0
0
82
10
64
0
0
0
26
65
0
0
47
28
20
0
38
46
0
0
0
4
35
0
0
25
0
0
0
0
0
73
0
0
52
21
5
66
2
1
0
26
43
29
27
68
76
22
66
0
25
60
74
0
0
68
81
58
0
0
74
5
0
0
1
0
0
72
0
36
44
0
56
79
0
0
0
34
0
0
50
7
0
0
68
45
0
0
61
0
0
0
16
0
0
0
74
62
0
0
0
0
0
23
82
65
43
0
65
0
19
0
59
0
0
51
60
0
30
54
0
0
0
0
13
16
33
1
11
76
0
2
0
68
54
0
68
0
80
29
78
0
25
15
43
10
8
1
23
42
81
0
0
16
70
7
0
43
22
64
63
74
48
76
0
0
48
51
0
0
0
0
79
5
48
41
43
41
0
81
0
0
0
19
0
0
32
61
76
68
0
75
0
0
49
71
65
0
0
76
25
71
0
0
0
0
1
58
0
74
0
27
4
0
0
11
0
0
0
21
56
50
0
30
1
0
0
1
0
0
66
0
0
61
30
0
0
18
0
64
79
0
41
16
46
0
20
58
0
0
0
64
0
14
0
1
67
0
0
0
76
0
59
0
0
20
56
43
59
0
29
1
25
39
0
0
0
46
29
0
55
0
60
0
52
0
0
0
0
39
19
0
47
0
68
17
0
0
6
0
80
0
9
9
0
25
0
70
82
45
0
72
1
0
55
0
35
0
37
0
21
0
0
51
24
77
79
0
18
0
0
69
0
0
4
27
0
12
10
9
52
31
1
72
0
64
0
39
0
35
0
76
81
71
57
4
0
60
59
44
14
6
0
0
29
62
52
59
1
0
0
77
9
47
0
0
56
0
0
0
10
14
0
42
0
0
76
43
51
23
6
11
30
55
0
0
0
0
36
0
52
80
0
55
36
0
0
0
0
0
15
60
0
0
67
0
0
0
71
0
0
11
82
0
18
1
0
0
0
0
21
78
0
9
0
82
0
0
40
81
72
57
0
1
0
0
0
0
0
78
0
27
32
1
0
7
0
0
0
60
5
0
48
1
0
0
75
72
0
0
0
64
0
4
23
0
0
23
0
65
0
68
47
61
0
46
0
76
1
27
54
43
0
79
0
82
0
0
20
25
15
0
42
0
35
44
46
65
37
0
0
0
63
0
0
0
81
0
26
60
28
0
48
0
0
65
0
43
79
0
76
1
0
0
0
82
12
52
38
0
0
0
19
9
0
1
0
0
0
0
0
78
31
78
49
36
7
58
0
0
0
0
65
12
52
50
0
52
76
33
38
0
81
0
5
0
0
52
56
0
0
0
4
5
0
25
22
21
39
0
0
0
0
0
0
7
42
0
78
0
0
0
0
0
38
24
1
0
1
0
0
37
0
0
9
0
0
0
57
51
5
21
50
57
0
0
40
0
32
26
0
59
0
25
54
21
19
79
0
0
0
75
41
0
79
33
0
52
49
0
60
0
65
0
58
0
70
0
78
0
0
52
4
49
1
0
0
0
0
0
78
36
0
0
68
33
0
37
0
0
0
46
1
73
0
1
16
0
0
21
0
56
0
0
82
68
0
41
0
0
37
66
52
81
0
0
80
81
61
45
0
56
56
0
0
0
0
12
0
0
0
41
7
0
0
61
38
0
0
0
63
4
7
0
78
31
0
0
1
41
20
10
0
0
1
59
0
0
73
0
0
30
44
0
0
0
0
1
0
7
0
0
0
57
0
56
0
46
0
0
0
0
79
30
0
43
0
31
58
59
0
16
53
0
0
0
0
0
19
0
11
59
0
0
0
0
0
0
58
0
0
9
0
59
75
0
1
0
0
0
58
7
0
0
13
0
0
71
30
0
0
15
24
0
0
0
40
35
0
0
0
0
0
8
0
0
0
49
0
0
36
13
58
45
0
0
6
21
59
54
0
0
67
40
0
0
36
78
74
54
25
0
0
1
7
81
80
50
0
0
0
46
0
44
81
82
0
1
0
58
0
0
27
55
0
0
76
0
53
13
0
18
30
0
1
55
0
60
47
60
1
0
75
0
0
0
0
0
71
0
0
0
0
0
0
0
0
52
81
18
44
0
24
0
19
16
9
69
0
0
25
26
0
30
31
0
0
0
0
58
31
65
33
37
46
0
1
74
0
0
22
4
71
0
6
0
1
30
0
0
0
1
13
55
68
14
0
0
0
0
0
0
0
9
0
0
15
33
49
60
0
12
76
38
33
24
0
0
35
80
49
0
60
0
27
0
0
0
61
0
64
0
45
0
0
6
45
0
64
0
0
77
62
13
55
40
12
16
0
0
0
39
62
14
0
0
63
63
71
60
0
56
0
35
0
0
0
0
67
0
1
0
0
0
0
0
1
59
10
0
0
0
46
0
0
2
79
74
0
0
16
0
0
1
0
73
0
0
0
8
54
0
26
0
29
0
18
0
0
0
56
0
44
0
0
71
21
0
0
0
19
34
40
16
0
60
32
0
53
12
0
0
66
0
50
4
24
0
70
63
56
77
78
66
4
5
0
0
0
26
0
81
10
65
66
27
0
50
48
1
71
1
0
0
0
22
0
0
0
14
0
0
44
0
0
0
0
0
0
26
0
78
37
44
70
71
0
0
0
33
0
0
0
6
0
0
44
0
0
0
71
1
61
46
0
17
78
35
24
0
33
0
11
0
0
49
0
68
17
0
11
1
0
0
0
0
0
65
0
70
2
12
0
0
0
0
0
0
62
0
1
0
0
0
61
0
64
7
53
27
23
21
0
5
51
0
0
1
43
32
0
15
0
78
1
31
0
81
0
0
69
18
61
1
0
0
54
0
8
13
0
0
0
0
0
63
43
24
0
6
39
20
25
58
16
16
47
0
77
15
8
21
0
26
0
25
44
58
0
50
9
0
0
0
0
65
11
0
1
76
6
81
0
11
21
9
0
1
0
0
0
45
60
48
31
0
72
21
0
0
0
0
48
45
0
0
61
5
0
65
67
19
61
0
0
81
10
70
0
69
0
0
82
1
0
76
2
27
37
0
0
42
0
66
7
71
61
0
0
0
21
28
0
11
25
0
0
13
41
0
0
0
54
61
0
0
0
70
23
0
0
0
22
0
12
0
0
0
0
0
0
5
48
36
3
0
36
0
25
59
0
34
35
32
0
27
0
40
0
29
32
0
10
33
0
0
0
36
0
0
21
7
9
0
0
0
0
0
68
0
0
34
0
58
0
43
55
54
43
19
0
53
0
0
0
1
0
65
12
0
0
0
0
50
32
0
29
0
52
78
0
38
60
0
26
50
56
10
0
66
1
71
0
76
56
0
0
0
0
78
0
0
22
0
55
5
52
0
0
58
0
71
56
23
30
0
82
45
0
32
0
0
0
20
0
0
0
23
0
20
36
14
45
0
0
35
0
0
37
0
0
0
0
22
0
0
79
60
0
0
0
51
74
0
72
62
1
45
0
0
0
19
27
0
82
66
49
9
0
0
77
0
0
48
0
0
43
65
27
0
31
72
68
0
52
0
0
82
19
47
0
78
13
0
0
0
0
10
0
59
33
0
0
25
0
46
0
48
46
0
0
0
0
0
24
12
0
15
0
46
0
76
0
34
0
1
0
0
0
0
0
6
0
4
0
1
0
0
41
0
0
24
0
34
0
0
14
0
31
0
0
76
0
0
0
0
0
63
0
23
0
0
80
60
73
0
0
32
72
0
0
0
41
31
39
13
6
0
48
0
1
54
0
56
0
0
66
0
0
0
56
79
65
30
0
41
0
0
0
5
53
0
56
19
0
16
0
56
63
35
0
75
0
0
0
44
12
0
0
0
1
20
25
0
0
48
2
64
18
17
3
32
0
82
0
0
0
0
0
22
0
0
77
0
15
0
0
0
0
18
0
51
0
12
0
0
0
0
0
48
2
0
0
57
0
6
0
22
37
5
11
1
68
0
41
69
17
50
82
61
76
0
15
0
0
40
0
0
68
1
0
51
57
58
25
0
14
0
0
0
0
0
0
47
0
0
60
0
0
0
0
60
0
25
0
36
73
56
0
31
62
76
0
0
0
18
0
52
45
22
61
0
56
25
0
0
0
70
80
54
0
30
49
66
67
79
41
0
0
50
76
44
20
4
70
0
0
74
9
56
52
4
15
51
0
0
0
55
0
0
36
1
23
0
7
63
0
1
0
0
0
79
32
0
44
0
29
0
0
0
0
59
74
36
0
0
29
64
56
66
0
9
58
0
1
64
0
0
0
34
51
0
46
1
0
44
33
0
39
0
0
0
78
54
0
0
0
22
0
1
0
0
0
0
0
0
76
0
0
39
0
0
73
0
0
0
0
0
26
0
0
59
0
58
46
71
33
14
0
0
1
52
38
0
0
15
59
0
0
79
0
0
73
0
26
0
38
0
14
11
1
0
27
61
0
56
7
16
68
66
39
0
57
37
33
0
0
0
0
12
51
51
0
0
0
0
0
57
30
1
0
0
56
8
0
32
52
37
38
27
24
0
5
0
6
0
0
0
0
75
0
0
8
0
0
60
0
79
0
1
0
0
61
0
0
59
17
61
31
19
0
0
48
0
0
50
0
0
0
0
0
81
31
34
14
0
28
0
0
54
81
1
1
0
74
1
62
1
0
0
31
16
48
20
62
0
32
78
33
52
0
0
0
33
0
0
0
0
0
51
37
1
0
0
61
60
51
52
65
0
0
10
40
1
67
40
0
16
12
0
0
0
44
0
66
0
78
0
0
0
66
0
0
74
0
15
22
20
0
79
71
0
76
44
47
1
10
32
1
30
14
0
17
12
25
0
61
62
13
0
76
57
47
0
0
65
0
67
1
57
48
0
0
1
75
48
35
54
22
0
0
1
0
70
0
72
0
76
5
62
43
61
0
53
0
0
0
0
0
0
0
52
0
77
0
0
68
16
49
0
0
33
53
0
0
0
36
0
0
0
68
0
53
59
0
45
79
41
0
35
1
0
67
0
0
0
0
26
52
0
82
64
0
0
42
0
0
63
0
19
0
0
80
16
59
0
45
0
80
0
0
47
0
52
12
35
0
25
52
0
0
33
0
0
31
0
0
0
1
66
21
0
0
30
0
3
0
25
0
0
9
0
18
0
9
81
0
24
0
0
0
0
0
39
42
66
10
16
0
46
64
67
0
0
78
27
77
0
14
0
35
16
18
59
58
68
1
16
0
0
58
0
11
0
0
0
1
32
0
0
20
82
49
0
29
0
66
62
0
67
82
0
0
0
0
0
15
80
82
0
0
0
0
71
22
10
0
13
39
0
35
0
55
0
0
14
0
50
0
0
0
78
0
50
0
0
82
0
0
71
0
49
0
9
0
0
22
0
52
0
0
1
51
0
0
0
33
0
4
71
0
0
0
67
6
0
0
52
0
0
48
30
0
44
50
67
0
0
0
0
70
0
81
64
0
43
57
0
6
25
6
15
0
0
2
0
0
0
0
46
0
4
0
1
15
74
48
0
82
0
0
39
0
0
0
47
0
47
0
50
16
19
0
0
0
33
0
0
9
49
0
0
59
0
0
0
0
0
0
0
1
24
48
0
0
0
29
54
52
1
46
15
53
67
36
0
54
0
30
79
4
0
0
13
0
0
49
2
43
0
0
59
0
61
44
22
0
78
0
16
80
9
0
6
0
0
0
42
37
0
0
70
73
0
0
70
56
25
0
63
0
11
81
53
15
45
54
29
20
0
0
0
0
0
44
0
0
59
78
51
78
0
0
0
0
0
0
32
0
0
0
0
0
0
0
0
49
6
0
0
0
0
79
0
0
42
53
0
16
0
71
0
0
21
19
59
0
2
0
0
57
0
67
46
25
0
71
0
74
68
20
0
0
20
0
75
0
35
34
0
56
65
0
29
1
0
0
0
0
0
0
0
25
21
58
48
0
10
0
78
0
0
0
13
0
56
0
68
40
9
0
0
79
20
0
16
0
0
0
4
0
0
0
33
12
0
0
49
0
11
0
0
32
35
0
0
47
0
3
46
0
65
57
71
32
3
1
0
38
0
43
0
0
0
27
0
0
0
64
0
68
78
1
1
56
0
0
60
0
0
80
81
55
51
60
71
0
40
79
45
0
0
0
6
0
39
0
1
0
0
33
0
9
35
67
0
0
0
6
0
65
65
0
0
0
65
0
0
2
31
2
0
0
0
0
0
0
45
0
0
76
0
3
0
0
0
0
70
37
0
0
68
51
0
15
43
0
0
9
79
37
0
0
0
0
0
1
0
0
0
0
0
0
10
0
34
52
0
43
60
48
0
33
55
0
0
0
0
53
73
65
0
22
0
0
0
0
0
0
0
0
65
0
79
49
0
50
0
0
7
0
76
61
0
30
0
0
28
65
27
0
0
39
0
0
2
0
0
0
0
0
38
60
0
68
0
0
73
18
32
52
0
5
0
0
2
25
63
26
0
0
6
50
0
0
0
0
0
59
0
0
0
68
0
0
0
0
0
57
0
0
59
65
1
0
1
0
39
33
0
0
0
31
0
12
0
17
0
0
43
0
0
16
22
54
0
30
0
33
79
63
36
0
0
0
0
72
0
0
27
79
8
75
0
0
39
0
80
44
9
0
0
0
0
0
0
0
16
0
0
0
0
44
0
0
63
14
0
11
1
0
0
0
0
10
0
0
7
0
82
0
27
0
61
0
77
34
0
52
0
0
0
47
37
40
32
36
35
0
1
0
68
44
0
0
51
56
26
0
20
29
19
0
42
0
0
14
36
0
16
16
58
0
47
0
0
26
65
0
0
12
61
0
11
20
78
17
9
0
1
0
47
81
72
0
61
42
0
0
46
73
0
0
63
18
32
0
32
81
2
49
76
0
19
0
0
0
0
82
53
25
7
0
0
31
0
82
52
0
4
50
11
69
0
81
0
0
0
0
0
67
0
59
49
38
50
0
0
64
0
0
0
75
0
0
1
7
0
0
81
1
59
0
53
0
0
0
41
0
1
0
0
0
50
0
0
0
32
0
35
0
56
34
1
0
0
49
43
0
0
35
27
2
0
25
0
78
66
0
0
0
0
0
30
42
0
59
0
0
0
0
0
77
30
0
11
69
1
0
0
34
25
33
22
0
44
0
41
5
64
31
42
0
0
0
0
30
54
79
0
0
0
6
0
74
80
23
0
67
0
0
10
43
0
67
79
1
56
0
0
0
76
33
0
27
69
30
62
64
0
0
0
63
37
0
53
0
74
81
0
9
0
0
77
0
28
56
77
38
0
0
0
24
7
0
80
68
29
35
0
0
60
0
25
81
0
0
24
0
0
0
0
30
0
0
57
54
63
0
57
58
36
0
12
38
33
0
17
50
48
0
0
0
0
0
0
0
78
23
0
47
0
0
0
61
0
0
72
0
51
25
0
63
79
0
59
73
2
0
0
1
32
16
19
0
0
15
40
0
55
16
0
19
58
77
0
0
67
33
29
77
53
0
0
30
42
0
42
37
0
0
0
38
0
68
0
0
0
54
0
0
0
55
28
0
12
41
0
51
0
76
0
0
78
71
0
0
0
0
0
0
0
50
67
48
0
23
78
7
20
71
75
0
0
18
15
0
3
0
0
0
0
0
39
1
3
14
0
0
0
0
0
34
0
6
0
1
0
5
2
0
0
67
0
0
0
82
14
20
0
0
0
0
32
0
48
0
0
0
49
0
79
0
0
64
71
0
55
61
0
0
0
0
43
0
0
68
72
0
0
0
29
35
56
0
0
0
61
27
16
0
37
45
0
27
72
33
33
0
31
0
0
0
27
0
45
73
0
0
21
71
82
0
0
0
0
24
0
65
0
0
25
0
78
0
0
0
0
0
33
0
0
36
0
1
0
33
0
0
19
0
20
0
51
40
42
0
0
0
80
61
9
0
0
61
0
10
17
0
0
0
6
0
0
0
0
0
0
22
0
6
0
0
0
13
0
41
0
0
35
0
31
45
9
0
81
0
66
44
76
0
0
35
0
0
0
0
0
0
0
0
18
0
1
0
3
19
0
0
52
47
0
0
0
0
76
7
74
9
0
0
0
53
11
35
0
0
1
9
0
2
79
0
0
35
0
0
0
29
0
0
39
27
0
0
0
0
44
0
24
0
17
0
34
0
79
35
14
48
54
0
0
59
0
0
30
0
57
43
0
64
27
11
0
0
72
0
0
0
0
79
0
0
43
0
45
0
0
54
45
57
72
30
0
0
0
0
0
0
0
0
26
0
0
0
0
0
0
0
81
26
0
0
1
76
0
0
0
0
69
5
0
0
0
2
54
73
79
0
65
0
63
43
72
0
70
0
0
34
0
65
0
0
0
25
26
0
26
0
59
0
0
44
17
0
1
48
30
33
9
33
46
0
52
17
42
0
0
6
0
0
6
0
76
0
78
25
67
1
0
51
0
31
60
18
0
0
0
0
19
0
6
0
37
37
76
0
18
10
0
0
1
0
0
0
0
0
68
42
23
72
41
16
70
58
0
0
0
63
79
0
18
64
9
12
0
0
77
0
19
17
0
70
10
0
58
47
0
0
16
78
0
0
66
0
0
0
7
1
75
0
0
62
0
0
0
45
0
0
0
0
68
44
13
58
0
0
62
0
65
0
0
0
80
0
0
34
0
0
82
25
0
48
56
0
0
13
71
6
0
0
0
0
0
0
35
0
62
0
25
1
21
0
17
0
0
65
0
3
0
0
55
51
0
0
61
0
82
45
0
0
57
16
37
0
9
0
0
23
46
10
0
18
17
81
0
0
56
1
0
47
0
42
0
0
56
0
29
0
44
59
0
56
0
0
0
0
0
0
33
61
0
0
0
50
1
41
71
16
0
0
0
4
0
0
0
44
15
0
48
51
0
0
0
22
0
62
0
0
46
30
0
0
0
0
0
0
56
0
0
50
0
60
0
0
0
0
0
0
0
18
0
0
0
0
56
9
0
19
68
0
8
30
0
77
68
0
0
1
0
0
0
0
31
27
0
0
65
64
0
40
60
59
0
0
0
1
43
68
0
28
33
30
4
0
0
16
0
1
63
9
33
0
41
0
0
0
0
0
0
0
0
0
0
15
26
0
0
0
18
74
0
0
0
39
7
0
31
0
10
28
0
0
81
0
1
0
41
5
24
2
0
0
0
53
56
0
1
75
41
0
68
60
9
0
73
64
0
0
0
14
78
0
0
0
0
0
0
59
46
0
29
0
27
0
52
24
0
67
39
38
0
0
0
0
63
80
0
0
1
0
0
56
0
0
65
0
0
0
0
0
48
59
0
0
54
59
56
0
0
66
0
0
41
78
74
0
0
0
0
37
0
67
63
0
1
46
0
70
65
0
0
0
48
7
30
0
58
75
81
0
0
20
0
65
0
78
0
22
5
0
0
0
3
0
80
24
0
30
0
61
0
31
0
0
0
0
12
58
0
46
7
0
0
75
0
53
45
0
0
0
0
0
49
61
37
54
0
0
0
0
0
0
30
0
62
0
0
0
0
0
33
79
0
0
0
0
43
29
71
0
43
0
0
0
0
23
52
0
0
0
0
0
0
28
66
7
0
1
56
0
16
78
0
0
0
0
53
38
0
78
39
0
1
53
56
79
0
0
0
23
60
0
0
0
19
0
0
32
0
40
25
0
48
0
0
0
0
0
10
0
5
0
35
31
24
52
0
0
78
71
1
0
26
0
0
25
0
0
0
0
58
52
0
0
44
52
32
7
28
1
0
0
12
0
0
0
74
71
63
43
76
29
0
45
13
0
7
0
0
60
0
38
75
0
56
0
48
1
1
0
0
0
0
0
64
0
0
6
0
0
32
0
0
0
41
60
41
0
0
46
32
50
0
0
54
0
0
51
31
60
10
37
13
11
77
0
29
57
1
45
0
47
70
0
0
34
0
72
36
44
33
0
82
71
0
0
80
69
0
0
43
33
33
0
0
0
0
54
61
0
36
0
15
76
0
25
22
0
0
0
51
0
1
3
0
21
0
0
36
78
1
2
71
0
0
0
0
15
0
0
51
0
58
1
71
57
0
0
0
0
0
0
0
39
0
0
0
0
5
0
19
0
0
0
0
8
5
0
0
0
45
76
24
0
1
0
78
0
0
57
30
13
0
0
39
29
0
0
0
61
51
0
0
34
46
0
0
0
0
0
0
58
0
31
1
32
21
56
0
0
16
68
0
57
75
0
42
50
79
0
31
0
0
49
71
10
31
0
0
0
15
0
0
16
0
46
68
81
53
0
0
27
0
1
59
0
0
65
0
0
52
65
68
22
7
40
0
30
24
38
0
0
0
0
0
69
44
0
16
1
52
0
20
0
0
0
0
0
0
61
0
7
0
22
1
9
66
0
52
0
0
0
0
61
45
0
21
0
1
0
66
0
29
49
0
43
0
61
70
0
15
0
0
0
77
0
77
68
0
0
47
0
0
0
0
76
55
0
0
0
56
15
0
62
0
71
1
51
30
0
0
56
0
0
0
0
0
0
17
79
18
0
0
0
31
53
75
0
0
0
1
0
0
0
0
59
58
21
0
0
0
0
18
11
0
0
73
0
0
24
43
0
0
64
49
0
20
0
0
0
0
16
0
14
0
24
43
0
71
0
0
0
0
0
11
24
0
48
0
0
81
0
0
0
71
39
65
0
56
35
12
56
0
0
27
13
64
57
35
0
0
0
0
51
17
12
51
28
0
45
9
55
12
0
0
0
16
0
0
0
0
0
0
41
76
13
0
0
71
0
0
53
39
68
0
0
0
0
7
30
0
0
65
0
0
3
0
0
78
0
0
0
22
74
1
4
10
0
6
0
4
49
0
0
0
75
0
55
76
0
37
0
65
0
0
79
0
0
71
0
0
0
0
58
0
3
1
0
0
77
0
51
0
0
0
0
48
13
57
0
0
0
3
0
66
1
56
0
25
52
1
35
28
0
40
0
0
0
0
78
0
0
0
37
0
58
0
0
40
0
50
48
0
0
0
0
0
59
0
49
53
73
35
43
27
55
0
1
16
74
0
0
27
0
0
73
41
0
7
22
22
55
0
0
8
37
0
63
0
1
0
0
8
36
70
62
0
78
26
29
46
79
82
59
74
42
0
25
0
6
0
60
81
59
0
25
0
45
0
0
78
16
0
0
0
0
0
0
73
0
27
0
45
0
0
0
62
0
51
36
0
59
0
0
0
0
0
0
82
0
70
0
46
17
64
0
44
37
0
27
81
0
0
0
0
1
73
0
0
43
8
27
0
0
0
78
58
35
42
0
1
0
63
13
68
1
4
0
0
72
11
0
54
0
17
10
38
46
0
6
0
0
54
44
61
0
0
43
45
0
45
61
0
20
0
0
65
63
0
0
54
14
31
0
38
0
5
0
64
54
0
0
0
0
0
0
80
0
0
13
0
0
0
31
15
0
0
39
0
36
47
0
1
74
8
0
79
14
0
8
0
59
0
35
27
0
0
0
0
0
41
30
0
0
25
0
55
0
0
0
1
0
1
40
0
0
0
0
35
1
58
0
0
5
68
51
65
4
48
41
27
0
1
34
65
0
1
0
0
70
0
1
0
1
0
58
46
15
76
0
0
82
0
81
25
15
0
34
0
0
0
63
0
0
0
62
32
63
68
65
0
0
76
59
63
61
32
62
0
0
0
0
0
8
0
30
0
46
0
42
0
0
0
0
0
21
0
43
0
0
0
0
44
0
0
20
54
0
0
56
0
81
0
0
0
61
0
0
0
0
79
0
0
38
76
0
15
11
0
0
30
0
19
0
66
29
14
0
0
0
34
16
78
36
38
1
0
16
44
0
0
78
0
36
0
0
0
12
80
0
0
0
0
0
0
13
82
60
0
0
79
0
0
32
31
0
1
21
0
0
0
0
50
0
0
0
30
0
0
0
0
57
77
42
0
0
71
0
0
0
10
52
24
0
0
31
0
56
0
0
19
0
0
0
14
0
9
31
0
15
40
0
0
0
45
10
0
0
0
0
41
0
45
40
6
81
0
43
77
25
0
55
0
0
0
0
0
0
20
0
0
0
45
0
0
19
58
0
71
13
0
78
0
9
77
5
71
0
0
0
11
29
0
0
0
0
16
0
0
20
51
26
62
0
81
0
0
47
73
0
72
0
35
0
0
8
1
0
72
0
0
30
29
0
82
0
40
0
0
31
52
0
0
60
30
82
1
0
2
36
6
0
53
0
0
43
44
8
0
0
2
0
58
0
62
1
0
0
61
0
0
0
0
57
16
39
0
0
1
31
74
27
0
3
52
0
64
57
42
35
0
0
0
63
0
20
0
0
1
60
0
0
0
8
0
0
0
0
60
0
47
0
72
68
0
0
0
0
0
0
56
8
0
1
65
51
48
27
0
0
0
26
0
0
0
36
2
0
0
56
0
0
12
0
0
73
75
38
45
21
0
27
0
0
6
0
0
52
41
35
65
1
0
0
0
10
59
31
26
0
0
45
0
0
33
28
21
0
0
77
49
21
50
69
0
1
0
0
0
0
0
0
0
33
0
45
47
0
46
0
0
0
0
6
0
24
51
72
30
66
0
61
0
0
2
11
74
0
0
67
58
62
1
0
79
81
2
0
0
0
0
47
56
0
0
31
5
8
0
0
0
0
0
60
59
0
0
55
0
0
0
57
60
0
0
0
38
6
0
0
0
80
0
0
0
58
67
0
0
0
0
0
82
0
16
0
26
37
56
0
49
58
29
0
0
0
0
1
10
0
41
33
1
0
0
0
0
31
0
56
0
0
0
38
0
0
0
55
44
21
10
0
0
22
0
30
0
0
0
0
0
66
0
0
37
0
1
1
0
67
27
17
0
0
0
0
0
0
53
0
17
0
0
0
33
0
69
64
0
30
0
0
46
0
0
49
43
0
0
58
42
0
9
75
0
0
2
0
0
70
0
0
0
22
0
65
0
0
28
0
0
23
0
67
66
67
0
75
0
10
7
0
69
0
0
58
0
38
32
13
0
76
54
45
0
5
0
0
0
4
5
45
0
0
1
0
0
52
0
79
74
72
55
70
0
4
21
7
0
0
0
0
0
24
0
35
30
55
66
0
21
0
52
0
0
0
1
0
0
74
0
47
0
0
0
52
80
6
16
0
4
0
0
17
0
51
0
1
1
58
76
0
0
0
0
0
75
0
38
0
0
0
0
7
58
31
0
0
51
82
0
0
0
54
45
0
0
15
0
44
59
75
0
60
0
1
0
0
39
0
22
7
0
0
0
0
0
0
0
26
0
29
56
31
0
44
43
4
68
0
0
40
0
0
0
31
0
0
52
71
59
54
0
0
0
0
0
0
0
32
0
25
0
70
0
0
34
0
0
53
0
0
0
78
9
0
0
0
0
0
78
42
71
48
0
79
0
0
36
66
0
36
30
75
67
5
31
0
0
1
0
41
0
4
0
0
0
0
0
47
0
37
0
7
1
0
0
35
1
46
0
0
0
27
0
39
26
73
0
0
31
0
44
62
0
11
0
9
1
68
0
0
0
0
73
0
0
0
67
53
65
0
12
0
0
58
0
0
38
30
0
0
40
0
0
33
0
0
0
0
0
0
0
0
33
64
74
0
0
0
0
44
0
0
9
0
21
0
41
66
4
72
0
0
1
7
0
0
0
68
0
71
33
0
64
0
41
60
20
0
0
0
0
0
41
0
0
0
0
47
78
45
0
0
0
0
0
1
82
0
67
0
78
0
69
0
0
0
0
16
11
61
1
40
0
0
1
0
22
1
0
62
42
46
14
49
2
27
0
45
1
0
0
0
45
52
6
43
62
0
0
0
1
0
65
0
0
0
9
0
0
5
52
78
67
0
0
1
0
32
30
2
0
0
2
33
0
52
0
0
1
64
10
58
0
0
35
49
0
9
6
81
0
79
58
44
0
0
1
6
0
0
27
61
1
39
50
68
6
0
0
22
31
1
55
66
9
47
54
0
43
13
46
0
0
53
43
29
20
66
0
0
0
75
0
22
70
57
0
51
0
0
10
56
0
1
55
24
0
73
0
50
0
12
0
40
44
0
3
0
0
24
0
54
63
0
66
0
0
0
0
59
0
0
0
0
3
0
74
0
38
0
19
0
0
0
0
12
28
31
1
22
57
27
0
0
0
1
0
58
77
0
25
0
0
0
0
0
0
0
0
44
0
48
0
0
0
38
0
46
61
0
0
0
13
30
67
0
0
25
0
0
52
5
6
73
49
66
0
46
0
0
31
22
0
0
74
44
46
0
70
0
0
0
0
0
0
62
0
0
13
0
0
1
0
0
82
0
0
54
0
0
16
53
35
58
75
44
56
0
0
56
0
12
0
0
65
68
0
0
0
0
0
0
60
71
0
68
0
0
49
0
0
0
5
0
0
0
66
0
0
0
0
0
0
0
22
0
0
79
0
0
0
1
0
56
0
0
0
31
8
57
0
0
0
0
0
31
0
75
4
0
19
0
0
14
29
0
0
0
0
0
0
0
0
41
0
46
0
0
0
14
0
38
0
0
0
0
2
0
0
46
10
49
17
31
0
13
0
19
0
73
43
47
0
65
0
0
19
0
0
0
38
0
0
0
60
5
31
0
36
32
60
0
1
57
0
1
13
0
0
12
54
0
24
37
0
0
0
0
19
0
0
76
0
27
82
41
81
0
0
0
0
58
31
59
8
68
0
9
8
0
6
74
38
14
0
0
0
81
1
42
0
41
0
30
55
19
0
0
1
0
0
5
0
15
0
0
64
0
72
0
0
29
36
29
82
0
0
0
0
71
0
71
0
40
57
1
0
0
0
0
71
0
1
55
51
0
20
0
54
25
0
72
40
0
79
22
28
1
0
0
0
14
0
47
71
38
1
43
65
0
0
16
0
0
0
1
0
0
0
2
58
75
23
70
28
0
64
0
70
0
74
79
12
68
53
57
6
77
44
0
51
0
56
35
23
0
57
72
26
45
0
7
21
19
9
0
65
81
61
28
32
0
0
72
0
0
0
0
40
58
0
0
42
0
31
58
4
0
55
48
0
7
0
0
61
0
3
0
40
0
40
0
0
0
0
0
52
0
43
0
8
30
69
0
0
0
72
0
0
0
22
0
30
1
51
0
0
0
0
0
0
0
61
0
0
0
0
0
0
0
1
0
43
0
0
0
0
0
7
59
0
0
46
41
0
0
0
0
56
0
73
0
0
65
65
0
19
0
0
1
0
0
0
26
0
0
37
69
0
74
0
0
0
38
12
0
0
0
0
67
20
68
0
0
0
0
78
0
71
20
4
13
44
0
0
0
22
0
0
0
0
0
0
16
0
4
0
14
0
49
54
0
78
45
10
0
0
58
46
0
6
75
0
0
0
1
0
0
0
53
65
5
15
0
0
82
3
15
0
76
57
0
0
0
65
29
51
51
1
0
0
0
20
0
0
0
0
0
56
0
64
0
15
0
34
0
0
27
0
0
6
62
0
12
0
2
24
0
38
62
65
57
1
62
37
0
0
0
43
0
0
51
0
36
0
49
14
26
37
25
8
9
19
3
0
0
37
36
0
58
0
0
0
27
0
0
53
0
0
29
45
0
0
21
26
0
0
52
0
10
0
48
1
76
0
0
0
1
1
61
0
70
24
62
63
0
63
31
66
0
0
0
30
0
32
79
0
0
0
0
42
0
74
0
55
0
4
0
64
62
68
31
61
0
8
20
66
0
35
10
0
50
29
0
0
52
28
1
0
0
74
27
66
0
0
12
80
59
0
79
71
64
0
65
11
0
0
0
0
0
0
0
78
52
0
0
0
0
33
0
1
0
0
7
0
52
44
58
0
0
0
0
47
0
1
0
0
8
0
0
43
0
0
62
0
0
1
35
0
0
15
0
0
0
0
0
0
0
0
69
47
18
8
0
0
37
0
10
0
0
0
0
0
0
27
0
42
0
27
36
0
68
0
0
0
0
0
0
0
0
27
0
25
1
5
0
0
0
0
0
0
3
39
33
71
0
0
0
0
64
57
0
0
51
0
0
77
0
34
0
0
49
0
20
0
0
29
3
52
27
0
0
68
36
79
0
29
0
48
0
5
68
0
48
0
0
30
0
52
0
36
0
6
0
56
0
39
22
9
8
0
25
73
54
0
70
0
0
0
0
0
0
14
23
76
0
74
68
51
0
0
23
0
52
0
0
0
13
0
76
63
0
0
55
0
0
23
0
0
0
75
79
0
9
1
80
41
0
0
14
0
0
0
65
68
0
50
0
74
0
0
11
44
0
0
0
0
80
0
0
0
37
0
0
31
27
0
0
82
80
15
0
0
0
0
0
57
15
0
0
15
0
0
0
0
0
0
72
75
0
0
0
72
55
0
15
8
0
0
0
60
59
0
68
66
0
0
2
0
0
8
0
0
0
0
0
30
57
0
0
0
36
15
0
0
57
1
79
45
32
43
70
82
54
76
0
0
0
26
2
0
11
14
0
0
0
56
65
58
0
3
52
0
31
0
10
30
0
0
1
0
0
0
0
0
15
0
0
0
0
0
0
0
39
10
0
0
0
0
0
56
45
61
0
1
20
0
0
0
30
0
1
36
0
0
9
0
0
0
19
43
14
0
0
0
31
35
0
1
62
12
43
65
0
0
27
0
21
65
0
0
0
0
0
1
62
0
34
19
22
52
0
0
0
58
81
0
0
0
0
55
0
1
5
58
0
0
80
0
0
0
24
0
0
2
0
26
12
29
14
59
65
0
0
25
0
0
0
0
62
0
79
0
0
0
0
79
3
7
10
42
0
68
13
76
0
0
0
0
77
5
0
58
0
51
68
68
21
44
0
27
37
0
8
17
46
77
0
0
0
0
0
25
4
0
82
0
0
0
0
0
0
57
33
47
60
0
19
54
0
0
0
21
0
1
56
16
0
10
20
0
0
50
6
0
0
74
0
0
0
0
0
0
0
0
0
63
0
25
0
57
0
0
20
68
0
0
42
59
1
63
28
57
0
59
0
0
0
0
0
64
19
22
0
30
0
45
27
0
68
78
0
0
40
0
1
0
2
49
0
56
0
1
60
58
0
0
1
0
0
58
0
66
68
30
41
0
0
51
0
42
0
0
0
14
0
53
0
0
24
59
1
43
57
59
26
0
0
65
0
30
0
1
0
57
0
58
65
19
67
0
0
0
1
0
63
0
45
0
28
0
0
0
0
0
34
20
52
60
0
31
0
48
66
64
0
0
0
0
0
30
0
0
0
48
49
58
0
0
0
3
0
0
1
0
57
0
22
0
0
48
0
26
54
0
21
36
0
52
0
71
0
1
0
77
11
81
56
76
14
0
0
13
40
0
4
21
17
82
6
79
57
76
0
0
39
29
0
59
8
23
0
0
45
0
0
0
1
0
0
16
0
0
14
0
59
0
22
30
49
0
0
68
68
0
0
43
53
0
1
0
28
41
0
54
1
49
40
0
7
31
43
0
49
33
27
0
77
0
11
3
6
5
31
73
9
57
0
0
0
0
0
0
65
3
0
0
55
0
0
0
0
31
0
0
0
52
0
0
57
0
0
0
15
4
0
0
68
0
12
0
0
0
0
40
0
15
0
37
0
15
0
0
0
0
0
0
79
71
0
0
0
0
1
56
0
50
0
54
12
61
47
0
0
0
73
81
12
0
38
0
0
0
1
0
0
11
61
0
0
1
57
0
0
30
43
59
0
0
0
30
35
0
0
0
5
77
3
76
1
0
0
76
0
0
0
0
69
0
0
20
0
0
0
56
0
57
0
0
0
0
61
0
0
40
0
0
68
17
74
21
29
0
10
0
17
0
0
0
58
0
0
48
0
67
68
0
65
0
79
0
0
20
0
52
0
0
22
42
0
1
0
42
0
17
7
71
0
0
0
51
11
62
54
46
15
0
0
0
0
0
0
69
0
52
0
57
59
54
0
7
75
1
76
64
33
66
62
71
0
0
81
6
0
36
67
0
0
0
65
35
39
0
0
25
42
29
0
0
0
65
0
0
9
53
0
0
0
0
27
25
59
0
67
0
9
0
0
75
1
77
71
0
0
0
45
44
40
0
1
0
7
0
14
60
67
0
0
0
1
0
0
0
0
0
0
0
63
0
0
0
17
17
0
0
81
0
15
7
0
0
23
0
0
6
62
0
49
0
35
0
0
0
7
62
59
0
2
0
0
31
0
0
0
53
0
27
52
65
32
1
8
0
0
60
0
74
61
0
0
0
59
0
82
0
0
0
0
0
9
0
12
0
81
8
0
46
0
0
33
65
17
4
53
19
12
5
73
4
54
0
0
11
55
0
44
0
0
0
15
51
0
0
0
67
0
0
0
0
0
0
81
0
0
42
3
0
19
0
5
73
0
65
9
12
63
0
0
0
0
0
0
4
42
0
58
0
0
0
49
0
19
34
0
0
0
51
47
22
0
0
0
82
76
74
9
0
39
0
0
29
0
0
45
60
50
3
9
0
0
0
0
6
0
73
0
12
0
7
57
80
1
0
0
0
18
0
14
52
55
17
71
74
30
71
31
0
0
0
0
43
55
52
69
30
0
0
0
50
0
0
0
0
1
0
0
0
56
0
0
0
78
0
0
8
0
0
82
0
0
0
0
0
0
0
0
0
0
0
17
0
0
73
0
67
0
33
19
0
0
20
0
26
0
0
0
10
1
54
6
56
47
30
0
0
0
0
67
0
70
0
61
0
0
51
33
55
0
11
76
50
55
21
0
0
11
0
39
51
36
40
0
21
0
0
0
0
0
0
4
12
60
63
32
0
0
70
0
43
1
40
0
0
0
48
0
36
0
0
66
12
8
0
0
0
59
35
0
72
0
0
20
0
7
8
0
52
0
4
45
0
0
40
0
10
0
0
0
0
0
17
0
0
59
0
25
0
16
0
0
34
0
0
0
30
45
4
56
0
0
0
69
0
70
64
0
33
0
0
0
74
0
0
0
13
0
0
0
1
12
0
63
0
51
0
0
0
0
74
0
0
0
0
0
0
0
0
21
80
52
16
35
0
0
77
0
66
23
50
0
1
0
0
0
0
38
0
80
0
72
0
0
78
0
1
0
79
1
0
0
0
17
43
7
0
0
27
0
0
1
0
13
75
0
7
0
65
0
0
0
42
14
0
0
0
0
14
0
72
0
82
0
0
25
15
0
47
41
0
0
0
1
49
27
4
0
74
71
0
0
0
0
31
0
0
47
0
16
0
0
33
16
0
79
78
50
10
0
0
0
0
0
0
27
0
0
76
74
0
0
0
0
21
25
9
0
19
0
59
4
0
0
0
0
31
0
0
61
0
0
0
0
43
0
42
16
44
0
0
0
25
0
15
0
1
61
24
0
0
0
82
0
0
0
78
52
0
0
71
29
0
0
0
16
51
34
72
50
0
0
39
31
1
30
53
0
0
16
65
79
0
0
0
32
0
0
73
1
51
0
0
0
34
0
0
78
0
0
0
6
0
27
0
65
0
0
0
1
0
0
45
2
13
57
72
0
0
68
0
46
0
0
7
0
0
76
0
45
0
12
0
4
0
33
0
0
0
80
46
6
0
0
0
15
26
81
0
61
0
0
0
16
14
0
1
55
81
0
35
0
16
0
7
1
0
78
0
72
0
0
27
0
58
0
54
0
1
68
82
39
79
0
0
54
0
21
65
59
0
0
18
19
20
0
0
0
0
0
0
59
45
3
0
81
0
2
50
0
31
81
0
0
0
0
15
0
28
0
0
0
24
0
16
0
0
51
0
0
0
1
0
11
0
0
44
0
12
9
11
13
27
34
68
0
24
71
0
0
0
42
0
65
0
0
0
0
57
0
15
62
0
0
0
0
0
48
30
29
0
0
0
0
27
0
0
20
21
0
0
0
40
56
11
13
46
0
0
0
19
0
0
0
20
0
1
0
0
0
0
0
0
1
0
0
6
77
0
12
0
1
17
16
0
0
0
61
35
47
1
15
70
0
13
0
62
0
0
0
24
0
57
57
0
0
9
0
0
15
33
17
20
9
79
14
0
0
0
0
0
16
0
0
0
20
0
0
0
41
29
0
0
52
0
37
0
0
0
65
78
0
0
0
0
22
0
0
51
0
60
0
0
61
0
4
0
58
61
82
0
38
45
70
9
0
38
58
67
29
77
0
43
0
60
0
0
46
46
62
0
47
47
7
0
0
76
29
0
64
30
37
58
30
65
65
50
71
0
0
51
49
0
0
0
0
82
0
40
0
4
55
36
9
54
22
47
0
40
18
0
78
0
77
77
16
9
0
0
74
0
79
6
62
0
0
0
0
0
54
0
0
0
59
32
0
48
55
0
4
0
29
0
58
9
0
1
25
51
0
27
71
1
0
0
73
0
0
55
0
27
0
0
0
5
0
8
0
74
9
0
0
55
62
0
9
10
0
0
74
0
29
81
0
59
0
0
79
40
0
0
35
8
42
59
45
0
0
50
0
0
34
0
27
0
44
25
17
1
9
77
0
0
0
50
19
0
9
0
14
7
0
0
0
0
0
61
0
0
0
0
70
0
0
0
0
0
0
0
8
0
0
0
36
31
0
0
51
25
45
82
0
51
1
61
0
11
0
0
11
0
0
52
0
59
0
55
44
0
0
0
0
0
35
28
0
0
0
0
5
72
0
0
2
59
76
0
4
0
37
0
0
45
43
36
0
0
27
0
0
0
0
0
21
0
0
56
0
24
0
0
0
9
34
0
0
0
26
1
0
18
25
0
0
30
0
66
0
0
0
39
0
0
0
68
64
77
44
0
3
51
0
0
0
0
0
14
0
58
44
0
0
82
9
0
16
37
0
64
39
72
0
0
71
4
0
62
0
12
0
1
0
0
0
27
4
49
81
62
13
11
0
0
53
35
0
0
0
45
0
70
0
71
0
0
54
76
1
0
36
0
19
0
0
0
0
0
0
0
69
0
0
57
0
0
0
0
45
0
0
0
62
0
77
0
25
0
47
79
10
49
40
8
0
0
0
0
9
0
0
0
0
20
0
25
0
49
74
0
0
0
0
14
0
0
0
59
40
0
0
58
0
66
5
77
0
34
22
0
43
0
0
65
22
0
0
34
0
0
0
0
0
0
80
0
0
0
0
45
0
60
0
13
81
44
75
0
82
0
19
7
69
0
1
13
78
0
0
1
74
72
33
36
72
0
0
71
0
76
0
33
25
0
0
0
0
0
0
48
0
0
0
68
22
0
0
71
0
0
75
49
25
21
54
1
47
0
0
0
60
0
0
0
0
0
0
3
30
1
0
82
26
0
0
0
1
42
14
54
0
11
0
77
1
0
57
0
0
36
0
0
0
79
0
0
0
7
0
0
0
0
52
0
0
0
34
0
8
0
23
14
5
37
19
0
12
23
38
0
0
1
0
9
0
0
0
65
76
16
18
10
0
0
77
75
63
0
36
81
0
58
33
0
0
27
31
8
67
0
1
0
0
0
2
81
44
0
0
0
0
67
0
0
0
0
0
0
0
76
17
0
0
1
4
10
77
12
0
25
0
59
0
0
0
0
45
0
0
67
27
6
0
14
0
1
52
0
0
0
37
54
68
0
81
39
29
0
10
40
35
46
0
19
0
0
47
4
0
63
0
5
63
36
0
5
0
0
36
66
0
56
0
28
0
79
57
0
0
61
0
0
0
6
0
56
8
0
38
22
0
0
0
0
76
65
0
70
0
0
77
52
0
0
0
8
1
0
65
0
0
1
34
0
49
11
0
0
0
0
76
0
48
0
53
67
0
0
50
0
0
72
0
1
58
0
0
69
0
51
69
0
76
0
46
56
0
11
0
0
0
1
0
0
37
0
0
0
76
62
0
0
0
0
24
68
0
5
38
0
0
0
28
0
49
0
61
0
0
36
0
12
77
72
31
73
0
0
0
0
4
68
12
30
69
0
56
53
30
38
52
0
0
0
0
76
0
0
0
56
0
0
5
0
0
41
1
0
0
64
76
7
21
1
0
0
37
0
0
81
0
49
38
38
0
51
40
0
0
0
34
0
0
65
0
0
0
0
52
0
74
20
0
0
65
42
1
43
0
0
0
31
36
48
0
48
71
0
51
59
0
69
0
52
0
28
0
7
0
11
0
35
0
76
0
28
4
25
0
0
67
0
0
0
67
0
68
65
66
19
44
15
51
0
42
0
0
0
0
68
0
0
29
31
65
0
0
39
29
0
0
44
0
60
0
80
74
6
0
0
0
29
0
27
0
0
0
46
0
0
0
1
0
75
0
36
31
82
5
0
0
0
51
66
36
1
0
0
0
16
58
29
0
44
68
0
42
0
56
44
72
15
0
0
12
1
64
72
16
0
56
44
68
0
0
1
70
39
4
21
72
0
0
22
16
0
0
0
0
1
74
82
82
0
0
0
0
17
0
48
59
0
46
0
30
12
0
0
74
0
56
59
0
0
51
0
12
0
77
0
0
13
22
0
1
7
64
65
0
0
54
0
0
0
0
64
1
68
48
0
0
7
37
6
0
0
50
0
0
0
0
42
0
0
0
1
0
69
17
40
31
5
0
0
54
0
0
43
0
25
0
0
11
57
31
37
52
4
38
0
0
72
32
0
0
82
51
29
0
0
42
51
0
25
0
0
0
74
0
30
0
0
34
50
29
0
0
0
27
66
0
0
0
73
27
25
0
79
55
0
0
70
9
56
38
70
47
25
2
0
0
0
0
0
0
80
6
0
26
0
0
0
0
0
0
0
68
61
55
0
0
55
0
0
0
0
0
0
76
76
70
50
0
0
0
0
28
0
67
46
14
20
73
19
0
30
0
23
24
11
0
0
67
0
0
0
0
0
7
0
0
46
25
74
0
24
38
43
0
0
15
0
17
40
12
0
9
0
63
0
51
69
45
18
29
0
0
1
61
16
75
0
0
40
63
0
77
0
0
0
76
0
1
75
0
18
0
0
0
15
0
0
29
47
11
32
11
0
0
0
0
0
0
80
0
0
0
0
22
0
0
33
45
0
0
28
0
20
43
0
38
15
0
48
0
0
0
30
57
14
0
32
38
0
0
0
5
0
82
5
0
31
0
4
0
15
0
33
36
0
0
59
56
0
46
0
54
79
0
30
0
0
61
0
6
33
0
63
0
0
0
0
15
59
0
0
39
24
49
62
57
13
11
0
0
71
20
0
25
1
0
44
7
54
0
0
0
0
0
0
0
81
75
0
73
0
66
0
0
0
0
0
14
0
72
39
0
0
0
74
30
59
0
1
1
40
0
1
0
0
78
67
45
0
50
8
0
0
0
0
0
0
61
65
0
0
8
0
75
0
39
25
0
73
7
8
1
0
0
0
0
0
64
0
5
9
0
49
0
24
0
38
0
43
22
0
28
7
0
31
0
0
39
60
5
25
0
0
29
0
49
0
72
4
1
29
82
61
21
79
43
0
0
0
5
46
4
0
73
79
54
0
0
6
76
0
47
29
0
13
0
72
0
16
0
74
28
0
0
46
30
0
48
19
51
0
56
23
0
26
0
31
14
0
59
0
33
44
38
45
22
0
78
61
4
0
0
0
0
0
45
0
63
0
0
39
46
0
0
0
0
35
55
0
0
0
0
63
0
65
52
0
0
22
0
27
16
0
0
23
0
72
26
0
0
53
15
0
63
12
77
59
79
0
16
0
0
27
0
0
73
0
29
81
0
62
0
0
20
0
0
66
58
1
0
15
4
6
9
0
19
0
28
30
0
0
0
0
0
0
48
0
0
0
0
77
53
0
67
52
74
11
0
0
0
0
0
0
0
0
0
0
0
1
36
0
0
0
0
0
0
25
0
15
55
50
36
81
1
38
0
66
72
0
0
0
41
0
0
1
0
31
9
36
15
0
44
0
0
0
0
33
0
0
0
0
44
6
80
7
26
0
0
2
0
0
0
14
0
34
81
1
32
21
58
1
0
2
16
0
0
0
66
69
0
48
0
82
16
76
49
0
0
0
0
0
57
0
33
29
25
63
61
1
32
44
19
75
14
49
41
12
30
0
0
26
0
0
0
0
0
0
0
46
41
0
62
28
29
0
51
44
9
47
31
0
0
0
0
0
1
0
39
0
38
0
0
16
0
0
6
0
65
52
0
1
36
0
69
71
34
0
0
25
0
0
0
0
33
0
0
76
0
0
13
31
0
0
17
72
0
36
0
78
68
0
33
0
43
6
13
0
0
63
3
0
0
11
0
0
51
77
82
50
16
0
0
0
21
0
1
0
1
0
79
48
0
0
0
1
0
0
36
0
0
0
69
0
25
35
61
0
0
2
0
0
0
0
1
0
29
33
0
32
81
0
0
0
79
0
0
78
64
58
1
0
20
0
0
12
0
3
13
0
0
76
31
0
0
0
0
48
81
40
69
59
49
0
0
65
0
48
0
12
0
0
0
0
35
0
0
41
52
0
0
11
0
40
20
29
39
49
0
0
0
65
39
79
0
0
1
61
32
59
0
7
73
77
64
33
0
55
0
26
0
0
69
78
0
75
0
0
45
0
65
40
0
0
28
30
20
44
0
35
0
49
43
0
41
0
0
76
50
66
41
4
0
0
16
46
0
10
0
77
80
0
65
44
20
6
40
54
81
2
72
0
0
28
38
37
53
0
0
37
0
34
1
0
13
71
17
62
35
1
19
56
0
0
65
14
17
31
2
11
0
30
65
53
49
0
0
76
52
19
53
17
10
70
0
0
70
33
44
51
80
0
0
49
0
24
67
27
63
14
57
67
75
0
58
11
71
0
0
0
9
50
0
48
0
0
0
2
0
0
25
0
0
76
49
0
35
0
31
0
0
58
1
0
0
57
28
48
76
48
0
48
0
0
1
0
0
45
0
51
0
0
6
0
0
0
33
27
0
0
81
0
0
60
0
0
72
0
12
0
0
0
44
14
0
0
19
37
0
0
0
0
0
1
0
42
0
0
37
36
31
38
0
0
28
51
47
0
77
37
0
0
0
0
0
1
0
16
2
5
0
6
70
0
17
0
0
0
0
38
0
0
0
0
0
0
20
0
0
0
0
55
0
0
6
1
33
22
0
34
15
22
66
63
0
0
4
42
0
0
0
0
0
46
82
0
0
0
12
40
63
0
20
1
0
72
0
0
0
18
35
0
14
15
0
81
42
32
1
1
16
0
8
59
0
37
0
61
58
68
1
0
61
1
0
0
0
47
28
0
0
10
7
0
49
0
63
0
0
79
62
0
68
0
0
48
7
0
65
0
0
0
72
2
37
26
29
48
35
0
0
0
0
49
0
0
0
0
0
0
0
54
0
22
63
24
0
71
0
0
0
0
0
0
0
0
71
56
0
46
0
0
0
0
0
0
0
0
0
79
0
0
0
36
0
0
0
0
0
17
29
71
0
0
36
35
39
70
0
0
0
41
45
2
0
0
0
0
56
0
0
39
0
58
56
53
0
30
0
0
0
0
58
0
0
18
44
35
0
0
0
0
11
19
1
0
58
0
0
0
0
0
26
17
77
0
0
0
71
59
43
0
7
0
0
0
58
12
0
0
68
0
52
0
58
75
45
44
1
59
22
45
1
61
0
70
64
0
39
0
0
0
0
0
0
33
0
0
19
47
0
0
0
53
78
17
0
13
0
0
0
0
62
0
58
0
14
50
0
0
0
75
61
33
0
0
0
0
0
26
0
0
57
0
0
52
10
0
27
36
54
0
21
19
0
68
65
36
14
0
82
0
0
71
6
0
0
0
0
0
0
25
0
0
63
0
79
31
0
0
36
82
0
0
50
0
0
0
49
0
0
36
79
0
15
73
0
59
0
0
58
0
64
70
0
74
42
33
0
0
68
0
77
61
2
63
23
0
0
0
0
3
78
0
0
49
0
11
13
29
5
0
31
0
48
33
0
72
45
50
0
62
68
55
0
0
24
44
59
0
0
61
78
0
0
0
59
0
4
0
1
0
0
0
0
0
6
1
0
40
32
0
0
81
0
19
0
0
0
0
0
82
24
55
74
47
80
57
18
39
57
0
79
49
71
41
0
53
0
0
75
0
1
56
0
7
63
37
0
0
0
0
0
0
0
33
49
16
0
0
20
41
0
0
32
60
0
0
0
0
75
0
38
0
0
27
0
0
31
62
77
60
57
51
0
0
79
3
74
62
52
19
0
0
0
82
0
70
30
35
0
0
57
74
0
0
25
0
0
62
71
53
0
0
15
0
0
0
63
0
13
10
74
27
0
57
0
0
0
0
0
44
68
66
0
47
0
0
12
71
0
15
0
0
0
75
56
0
18
23
65
49
13
0
33
20
0
0
32
0
9
39
0
0
16
24
0
44
69
0
0
0
1
0
0
0
0
20
77
0
0
0
5
0
6
6
6
0
41
0
0
1
0
0
17
0
68
22
0
0
74
62
0
0
0
0
56
0
0
0
2
0
62
0
9
36
11
0
30
22
1
60
0
0
0
52
0
71
0
31
0
4
0
0
0
0
1
0
66
0
0
0
1
0
0
0
1
24
0
0
0
0
0
0
0
11
79
0
15
44
0
62
0
70
0
0
24
0
0
0
0
0
60
12
33
0
30
31
5
32
19
31
57
1
0
64
3
3
75
0
35
26
0
0
0
0
74
0
1
59
56
14
0
33
0
0
53
0
6
0
0
0
56
44
0
1
27
15
0
54
17
20
16
0
64
0
0
0
0
64
43
4
51
17
74
47
0
1
3
0
0
0
19
0
38
48
0
48
32
0
29
0
0
0
77
0
29
0
0
0
64
26
0
0
69
32
43
44
0
0
35
0
38
0
0
0
0
0
0
0
17
61
0
0
0
0
0
15
0
66
75
5
0
22
7
0
0
70
7
0
40
0
26
4
33
0
0
0
0
0
0
0
0
33
72
0
0
12
68
0
59
0
0
0
0
8
0
36
0
0
45
0
0
44
43
0
44
0
39
0
1
7
82
0
51
0
0
1
0
74
59
52
0
53
0
79
48
0
76
0
0
13
13
0
0
0
74
0
0
36
0
0
0
0
27
0
71
0
0
0
0
16
0
46
0
1
0
0
12
32
1
64
64
0
0
39
30
33
0
15
0
0
0
0
0
0
74
14
0
0
0
0
0
0
46
0
0
0
0
52
0
0
0
0
0
70
1
0
33
0
0
0
16
0
0
15
0
6
38
30
71
0
0
0
0
75
0
31
41
20
0
54
0
70
29
1
0
0
80
0
0
0
0
48
0
53
62
0
67
0
1
6
0
50
10
0
22
68
4
15
33
0
1
0
18
0
0
69
16
0
0
32
0
65
36
0
10
0
28
0
0
0
0
0
61
0
57
5
0
0
25
54
74
0
59
64
52
55
0
0
55
0
0
0
0
0
0
25
62
71
0
44
78
0
56
0
1
0
0
22
0
0
40
0
33
55
66
0
70
0
0
52
0
0
0
71
0
0
0
7
29
19
0
52
0
0
0
0
28
38
0
0
51
27
0
32
0
1
0
0
0
0
0
0
56
0
0
58
0
0
32
24
8
41
33
6
0
9
0
0
0
0
0
0
56
65
22
0
0
0
0
0
42
0
0
18
0
0
52
0
0
68
9
0
81
79
12
34
0
0
0
56
3
58
15
0
22
30
1
0
26
0
0
35
0
0
0
1
0
27
0
33
0
0
43
0
0
30
0
66
67
0
0
0
0
0
30
0
27
0
32
0
71
79
44
35
62
0
71
0
43
0
68
62
40
51
15
0
0
0
72
79
82
1
46
43
0
49
0
63
0
0
0
45
0
48
0
0
25
19
0
0
65
51
25
59
0
16
1
33
0
31
6
0
0
59
0
0
29
44
48
41
0
0
29
45
18
11
33
52
29
0
0
0
0
24
0
0
1
9
0
30
0
0
12
46
0
0
20
0
0
2
0
37
0
0
33
0
0
0
15
38
0
0
0
0
68
82
13
33
0
50
0
43
3
30
6
66
0
39
0
74
1
0
79
0
0
0
57
0
4
0
0
21
0
15
7
0
0
50
14
0
72
57
0
78
11
48
0
0
0
23
22
0
0
0
0
0
40
65
48
32
0
0
70
0
0
0
0
7
0
44
44
0
11
4
0
0
0
0
45
0
10
0
82
0
35
7
0
0
28
37
0
0
0
1
0
0
70
0
0
52
0
0
63
64
77
0
70
0
0
0
1
0
60
38
10
10
0
4
74
0
0
30
45
52
0
39
52
0
0
12
28
27
32
18
57
0
0
0
64
1
48
19
0
0
60
0
0
33
0
48
0
77
0
76
35
4
39
0
0
0
0
0
0
0
74
9
56
19
0
1
0
72
70
28
0
0
0
0
0
0
0
0
0
5
52
0
78
0
3
19
0
77
0
37
0
33
74
15
0
0
81
0
8
0
0
0
0
0
0
61
8
0
0
1
61
19
45
30
35
71
0
37
61
0
1
0
0
0
0
0
1
0
81
51
0
0
21
56
0
37
33
55
73
0
58
2
0
79
0
0
74
0
0
0
0
0
0
0
16
0
14
80
0
0
13
0
68
29
0
0
0
0
34
0
0
0
73
46
0
78
0
0
0
38
3
44
41
61
5
0
0
1
81
0
0
75
0
0
0
0
81
53
0
0
0
0
72
0
62
0
52
0
0
0
19
82
0
0
19
50
81
31
45
0
0
22
0
3
25
40
0
1
0
55
16
0
0
0
0
0
51
58
0
0
44
0
68
0
0
43
26
0
59
36
9
80
71
0
5
58
0
0
40
0
33
1
65
0
0
47
0
0
0
0
0
0
0
0
25
44
59
0
71
40
0
40
74
0
0
0
0
0
0
0
43
76
0
0
0
74
71
0
36
21
2
17
0
57
0
29
0
0
0
0
0
0
34
32
0
0
35
0
0
0
22
0
15
66
68
0
66
3
1
0
10
8
40
47
0
0
0
10
68
0
0
31
0
0
50
0
0
38
69
39
27
0
0
0
0
0
68
2
0
0
0
3
67
19
0
0
8
74
21
0
0
0
0
0
44
5
35
0
0
43
32
0
8
0
0
51
17
79
78
0
0
54
0
0
53
0
0
0
0
0
0
0
21
0
1
9
25
0
0
0
16
0
0
18
79
44
0
61
35
0
44
54
2
0
0
59
0
0
0
0
0
10
55
72
1
1
0
0
67
10
72
29
0
44
78
13
0
0
33
58
0
61
0
0
0
32
0
80
0
0
0
0
0
62
0
7
47
0
0
0
0
37
60
4
71
21
62
0
0
2
77
0
56
0
36
49
0
29
1
0
0
0
71
0
0
0
0
0
65
0
64
52
0
47
0
0
0
5
0
74
49
0
39
0
61
0
31
0
0
16
10
0
20
0
13
0
0
1
4
61
48
0
15
0
21
65
70
59
51
9
76
0
0
72
0
0
0
0
0
0
65
0
39
73
71
0
16
0
32
45
27
0
10
0
40
0
0
15
26
55
0
25
1
21
21
42
0
0
48
79
0
0
0
76
0
0
0
0
81
44
0
25
0
0
55
0
0
0
0
0
0
0
0
0
8
36
0
0
0
33
0
54
24
3
47
0
0
0
0
0
44
48
12
77
53
25
0
0
30
0
54
75
0
1
59
0
44
68
0
0
9
0
1
33
0
0
0
0
82
0
0
14
0
70
26
1
0
0
0
76
0
0
0
73
0
0
0
0
16
46
0
0
74
7
72
0
0
0
5
26
0
48
0
0
27
52
73
79
0
0
0
0
0
0
21
0
79
0
16
0
55
0
33
0
0
65
0
0
74
78
55
47
3
0
25
72
82
0
0
5
0
2
0
0
9
1
47
4
66
1
0
1
67
41
33
0
68
45
0
0
0
0
58
1
36
0
0
0
56
0
0
16
27
0
81
73
0
78
2
0
0
0
0
5
0
0
25
0
0
57
0
66
10
0
3
0
64
0
0
82
0
0
0
0
78
0
50
0
0
61
22
64
48
59
0
0
0
79
54
0
0
0
64
60
1
77
81
82
0
9
78
0
37
1
14
6
0
0
0
57
0
0
0
42
0
0
37
0
21
41
39
27
4
0
70
6
0
0
0
39
0
0
0
61
1
38
34
0
28
0
44
56
12
0
0
29
51
0
23
22
0
62
71
0
0
63
36
37
0
0
53
26
0
0
68
51
51
10
0
38
32
16
61
0
0
0
9
0
82
59
16
19
67
14
46
0
0
0
72
74
0
0
0
1
67
9
0
0
0
12
0
45
26
76
45
0
0
0
0
35
0
0
82
5
0
27
7
78
0
11
0
0
30
59
2
0
31
51
6
0
0
29
48
51
0
0
50
0
3
0
0
0
77
12
0
0
0
58
0
0
65
15
0
0
3
1
51
0
44
0
80
77
1
70
0
0
4
0
0
0
0
0
0
0
1
0
0
0
0
0
33
65
59
49
0
0
0
0
0
52
36
0
51
19
80
0
0
8
62
82
0
55
23
69
25
0
0
7
0
0
0
0
0
0
0
23
0
0
65
76
0
46
76
0
0
0
0
19
0
33
34
26
0
74
0
0
53
0
0
18
0
59
48
56
71
0
51
47
0
71
78
6
27
0
0
0
0
0
13
0
0
0
0
28
38
0
56
0
0
8
0
0
0
63
72
0
17
0
0
0
0
0
0
0
0
30
44
0
48
0
0
0
0
0
74
0
0
0
52
0
46
1
0
75
33
0
0
0
30
0
0
22
0
0
26
46
0
0
0
0
54
0
8
38
0
0
0
6
0
41
0
40
0
0
0
70
15
67
0
0
0
0
0
0
75
1
2
0
0
38
0
0
67
33
76
72
39
0
64
0
16
58
0
0
74
51
43
11
56
14
56
76
63
0
57
25
0
18
0
0
19
0
0
34
0
0
0
0
25
52
0
81
0
0
0
0
40
56
82
7
68
0
0
0
0
1
1
81
0
0
0
53
0
11
0
0
49
1
0
33
44
0
0
0
52
0
74
67
21
16
0
0
0
0
69
1
0
0
0
0
69
0
6
1
25
0
0
0
59
28
69
0
0
0
0
0
0
40
0
61
53
0
0
3
56
0
0
54
20
0
0
27
68
0
0
25
0
0
0
0
77
0
5
0
0
11
1
1
0
65
45
0
0
24
61
0
0
0
21
8
9
79
0
41
0
0
0
33
24
0
0
0
28
0
41
59
0
0
74
0
36
52
43
35
52
32
27
15
0
17
0
14
51
0
0
0
81
73
24
0
0
73
0
0
65
58
33
43
0
20
0
58
0
0
0
1
0
0
0
0
73
9
0
0
43
14
14
18
66
0
0
10
26
71
9
0
38
22
43
0
7
0
0
0
0
0
27
66
51
0
35
0
0
0
0
0
15
0
0
35
0
75
1
0
21
46
61
0
0
51
0
0
0
0
35
51
0
13
0
50
0
0
0
0
14
81
6
81
0
3
29
1
0
0
0
0
0
75
64
0
40
0
52
0
0
0
0
68
10
73
0
29
46
1
79
0
0
0
0
6
76
0
0
77
0
0
74
26
63
0
49
0
32
0
65
0
0
6
2
5
71
44
4
45
0
0
12
0
52
26
9
35
24
0
75
0
56
0
29
48
0
58
0
16
0
0
0
75
16
48
57
0
0
1
0
0
0
0
0
72
19
0
0
57
64
0
0
0
0
79
0
39
0
0
0
0
0
0
62
0
43
72
48
58
63
54
10
0
0
0
12
0
74
1
66
0
8
16
0
14
0
0
0
0
0
4
0
0
0
28
28
0
67
24
22
0
25
38
70
0
0
0
0
18
24
0
26
0
0
0
49
0
0
0
23
0
0
0
0
0
0
27
1
51
75
45
0
0
0
26
0
33
29
0
0
13
51
0
0
0
0
0
45
52
5
72
59
12
0
0
60
15
66
0
0
77
47
29
18
0
16
19
1
0
26
0
45
0
17
0
38
68
55
0
0
46
71
0
34
49
0
0
0
75
0
0
72
0
0
0
65
18
52
0
58
58
66
0
31
0
63
52
18
0
1
0
0
34
0
57
0
0
0
0
0
0
0
63
0
62
0
0
0
74
0
18
44
58
0
17
0
0
42
24
0
0
0
0
44
0
0
0
22
0
0
55
0
0
0
0
36
0
0
0
37
33
66
58
1
0
0
0
0
41
19
0
0
0
0
25
0
0
77
0
0
11
44
0
49
0
78
1
5
0
0
0
6
0
0
44
0
0
0
0
1
0
0
5
77
0
5
0
0
0
11
0
54
80
40
0
0
74
0
0
0
0
0
11
0
0
0
77
9
0
0
0
7
55
59
81
61
0
62
38
0
0
82
49
0
1
77
0
7
1
0
48
54
0
0
0
18
0
45
0
82
33
39
26
63
66
0
0
26
0
0
0
0
26
0
54
0
0
46
54
0
0
4
0
0
57
34
0
0
0
0
0
62
0
0
12
38
0
0
0
0
0
57
0
53
0
0
43
49
76
79
0
0
0
35
0
0
78
19
37
82
0
5
64
62
0
44
0
21
3
0
71
81
0
10
0
0
65
13
33
0
0
53
39
1
77
0
20
0
0
0
0
0
0
77
0
0
0
0
29
57
53
0
31
0
0
0
76
0
0
0
50
64
0
2
0
34
58
35
0
0
76
0
59
38
82
65
0
0
0
55
22
0
6
51
0
0
0
65
45
0
0
0
42
0
0
0
43
0
13
12
0
0
0
60
16
72
0
21
0
72
62
35
0
52
1
0
0
65
2
15
1
0
0
0
0
0
0
0
1
51
0
0
80
0
0
34
0
0
0
0
7
0
0
29
56
0
44
52
23
0
0
0
64
0
0
0
20
2
61
12
0
0
58
53
9
0
31
0
0
0
67
0
0
16
0
9
0
27
0
0
1
44
0
5
0
0
0
59
0
0
0
1
0
55
0
10
0
0
0
0
0
0
0
0
0
52
43
46
1
0
82
19
0
33
0
0
0
21
67
28
26
0
0
64
5
5
79
2
13
35
0
0
0
74
0
0
10
0
0
8
0
54
0
22
0
0
12
68
62
0
50
0
0
10
19
38
69
0
0
28
6
56
49
0
57
0
40
12
0
0
0
0
81
0
0
31
0
68
25
56
35
0
57
0
76
52
0
76
0
0
48
61
48
1
79
0
52
26
0
77
0
0
16
52
3
0
0
0
0
50
65
48
0
0
0
3
51
31
33
37
38
0
0
0
0
75
62
0
0
47
33
10
0
20
0
36
0
0
52
0
16
25
0
0
0
0
8
2
40
51
0
0
0
37
7
10
0
39
63
1
66
41
52
20
0
0
13
0
63
0
20
0
0
75
8
1
68
0
0
17
65
0
0
76
0
0
49
2
0
0
0
0
0
14
0
0
0
34
55
0
0
52
47
0
34
16
1
70
0
0
0
54
10
62
1
0
0
0
0
0
0
27
0
0
0
0
0
0
0
59
0
0
28
1
45
1
70
41
20
0
0
0
0
74
45
0
0
19
0
0
0
16
0
0
45
0
72
52
0
31
54
0
0
0
75
71
68
0
17
62
27
0
5
26
61
56
0
0
0
82
0
51
0
0
29
0
0
0
45
1
66
25
0
35
29
0
8
45
0
2
0
6
0
0
0
0
54
0
0
52
0
67
0
64
0
0
0
0
51
22
44
74
0
71
0
0
75
0
40
76
47
0
0
0
67
20
0
74
11
0
0
73
0
0
23
4
75
52
26
0
32
0
0
0
0
8
0
13
0
79
44
2
0
0
0
17
0
0
0
51
0
75
0
67
69
4
31
0
71
0
0
0
0
66
0
78
6
61
0
23
0
1
41
49
38
52
32
0
0
19
0
0
0
0
8
0
0
7
0
16
64
0
52
0
0
0
30
0
0
0
71
0
0
0
0
0
0
0
0
0
82
0
0
0
0
66
51
2
0
13
0
3
12
0
0
32
0
49
0
29
1
0
17
0
58
0
82
0
46
0
0
0
53
0
0
0
0
0
0
52
0
1
0
66
72
1
77
0
72
43
35
0
0
1
79
0
18
74
16
31
31
0
54
0
41
21
0
0
0
0
0
70
11
0
0
0
9
41
49
0
0
54
56
77
7
50
35
60
9
1
14
0
0
0
19
0
39
0
16
6
0
15
62
3
20
10
23
45
0
1
0
0
19
0
3
1
0
0
0
0
0
26
0
0
0
0
6
0
69
52
48
15
19
32
0
0
0
38
27
45
30
0
0
0
67
0
0
2
0
16
0
0
51
0
35
62
0
0
33
0
32
0
46
0
0
48
7
1
53
56
26
38
39
0
27
81
0
66
0
71
59
0
28
0
0
33
30
0
16
4
0
0
36
0
0
0
37
51
13
0
37
46
6
0
68
0
0
0
31
0
0
81
79
45
8
57
0
6
19
0
34
44
0
0
36
0
29
0
1
52
0
0
0
0
0
0
0
0
0
25
0
0
41
36
45
0
61
17
0
19
0
0
0
0
47
0
51
4
0
0
0
0
0
0
0
0
63
31
75
0
0
0
5
60
6
81
23
0
62
0
0
0
57
0
0
0
0
70
0
0
0
0
6
0
62
0
47
0
0
19
49
0
0
37
0
1
79
58
0
0
0
25
1
0
56
0
0
0
34
0
0
23
46
0
0
80
0
0
0
0
1
0
54
0
0
0
0
37
0
0
49
0
0
0
54
0
0
35
0
53
0
68
0
82
29
0
0
0
48
0
65
30
75
0
0
0
30
33
20
0
0
68
0
74
0
0
0
48
80
39
0
0
0
7
0
0
0
6
0
16
0
0
0
79
0
28
28
0
0
4
0
0
81
7
0
0
11
13
0
59
54
3
0
65
5
58
21
0
0
0
14
0
56
55
0
76
44
0
0
0
0
7
24
0
0
0
0
64
74
0
0
0
0
0
0
40
0
0
0
0
38
74
43
0
0
0
2
44
0
0
27
0
0
0
0
69
0
80
0
1
47
0
0
0
0
0
68
56
19
2
0
0
0
1
43
0
59
0
54
27
0
0
35
1
0
67
20
28
0
10
0
0
0
0
54
0
0
6
0
70
34
0
19
0
0
0
0
0
30
64
0
0
24
54
57
26
0
0
0
64
0
0
81
61
0
60
0
0
0
49
0
0
0
32
43
0
0
0
63
9
0
62
61
0
0
0
0
37
81
19
30
16
0
50
0
1
0
0
0
13
0
81
0
0
0
56
27
1
79
54
29
65
77
71
29
77
0
29
0
0
7
32
0
3
30
0
67
62
0
0
1
0
77
0
0
0
0
51
51
0
0
0
14
0
57
48
48
22
52
56
68
5
0
1
3
52
0
0
0
81
66
49
0
0
0
43
0
0
0
4
0
59
0
28
27
0
0
33
32
55
50
77
59
0
57
0
65
0
0
0
46
0
73
47
6
56
45
9
0
0
27
74
31
0
58
0
41
5
46
6
82
0
65
52
0
0
6
0
0
0
58
49
38
18
74
0
0
77
0
61
24
46
0
0
61
41
0
65
20
24
24
59
7
0
2
49
0
24
62
0
0
29
30
0
0
0
0
0
0
56
0
0
82
0
0
9
82
0
43
0
36
0
0
0
0
47
0
0
81
12
4
0
3
30
0
76
0
0
52
48
0
0
52
0
0
68
0
0
0
7
0
0
0
0
0
0
0
0
61
69
50
0
11
47
0
58
0
0
8
0
49
0
0
0
65
58
0
14
0
0
9
68
0
41
44
0
64
31
0
0
50
60
16
0
65
0
10
0
15
0
18
0
0
24
29
0
0
0
0
0
1
0
0
80
1
40
0
0
18
0
24
81
0
5
36
0
0
0
29
0
18
0
9
14
0
0
22
57
0
0
0
0
7
0
0
0
75
0
29
0
59
34
0
19
0
78
82
51
32
64
21
24
80
0
1
0
0
35
59
0
1
27
25
30
63
14
43
0
0
0
58
62
0
0
0
26
40
17
62
0
18
58
0
0
0
70
0
24
0
0
13
0
42
0
61
1
56
21
0
23
0
77
80
0
82
0
0
0
0
0
0
71
0
0
0
37
0
0
0
29
0
81
0
17
61
0
18
0
33
5
0
0
0
72
0
11
1
0
0
0
46
69
0
0
54
68
46
27
0
0
0
0
53
36
9
0
0
0
0
37
0
0
2
4
0
0
46
0
16
15
0
7
0
18
0
0
19
0
0
69
2
0
0
0
51
40
34
0
42
3
43
52
0
50
33
0
13
59
13
63
0
0
13
0
69
0
0
1
57
0
24
79
33
64
0
31
11
68
0
0
80
64
1
0
0
0
71
0
74
47
0
0
0
33
79
0
26
37
0
54
0
0
0
52
74
0
5
0
1
0
79
0
0
0
0
63
0
78
0
22
79
0
0
0
65
33
63
1
74
0
21
2
4
0
63
0
20
0
8
0
0
74
4
55
24
19
1
0
0
0
0
0
0
0
0
0
79
0
0
19
0
0
0
0
54
0
0
52
61
37
59
0
1
0
64
62
70
1
0
45
0
0
39
0
16
6
0
0
7
0
0
38
67
1
0
0
47
0
57
77
52
0
54
49
0
62
58
59
32
0
61
0
42
32
62
0
0
73
0
0
29
0
0
0
0
0
1
35
0
46
0
0
59
78
6
55
61
76
75
0
15
0
0
0
15
37
0
0
0
72
0
4
0
0
59
44
62
0
59
18
37
0
0
0
0
0
0
0
0
0
29
55
1
25
1
0
25
17
45
0
0
0
45
55
0
44
22
35
0
50
14
0
58
31
0
0
0
43
0
0
62
0
0
0
52
0
0
0
76
16
1
26
58
0
75
0
0
29
43
0
0
52
68
40
0
1
14
45
35
74
0
0
0
62
0
12
68
0
82
40
30
0
0
0
0
45
67
0
11
0
0
44
21
1
0
36
73
0
11
37
0
0
0
0
0
0
68
0
73
51
0
0
58
56
0
80
0
0
0
0
0
57
0
17
0
0
1
61
35
51
28
57
0
56
0
0
0
52
55
0
0
0
0
55
68
19
0
1
59
5
0
13
21
74
0
0
39
0
17
0
0
60
1
71
58
0
3
1
66
0
15
38
0
0
0
70
0
0
29
0
77
0
55
0
25
0
59
6
72
0
0
68
0
12
25
44
39
0
0
0
0
0
32
53
0
0
26
0
0
59
1
0
43
44
0
0
29
0
45
36
0
0
52
0
40
28
31
0
33
31
10
61
0
0
1
7
0
0
82
0
4
0
0
62
75
51
0
57
0
9
0
0
63
0
0
0
0
0
20
0
14
67
0
24
58
40
54
62
6
0
53
0
71
0
0
69
0
0
78
0
39
26
80
0
0
0
0
5
12
0
11
0
0
10
26
0
0
0
16
0
0
17
4
18
31
40
68
0
0
0
51
0
0
9
0
1
53
0
71
0
61
0
0
79
0
6
0
0
81
0
0
0
0
0
79
0
17
67
0
18
0
79
0
51
0
61
0
40
0
0
0
52
0
0
81
34
0
46
0
27
60
6
81
0
0
75
0
0
0
0
22
22
0
0
0
1
0
0
24
0
61
0
0
0
0
26
56
0
49
0
35
6
1
0
0
0
0
0
47
0
0
0
26
0
1
42
77
40
0
8
28
0
43
0
26
69
49
71
1
78
9
0
37
0
0
65
6
30
0
56
0
0
0
5
76
0
0
0
44
17
1
0
59
0
74
0
0
0
21
1
73
0
0
0
1
67
59
16
33
0
27
4
68
58
43
0
0
79
69
0
0
19
0
0
0
15
74
17
0
34
50
80
45
78
9
27
56
0
55
0
43
52
0
0
41
0
0
0
77
0
12
67
37
0
33
0
0
0
0
0
0
0
54
0
0
0
53
0
81
76
0
54
0
16
71
0
0
0
0
0
65
0
61
73
0
49
0
0
27
77
68
65
21
1
72
1
0
79
27
51
19
5
0
0
6
0
43
1
0
30
0
0
52
0
66
20
0
57
63
47
72
0
0
0
21
0
78
55
0
57
0
30
70
0
0
0
0
57
0
10
0
30
15
35
0
73
66
0
0
0
0
0
0
0
0
0
0
35
21
1
0
0
0
63
46
0
0
0
72
0
0
0
27
16
0
0
68
0
0
29
0
0
0
77
68
0
0
69
0
47
0
0
0
59
0
40
0
0
0
0
0
7
12
0
0
46
0
11
62
1
0
0
0
24
0
0
0
3
65
0
54
0
0
7
0
0
0
57
0
66
38
0
16
22
0
0
18
0
0
16
0
1
0
0
6
0
0
0
76
0
0
0
51
0
0
0
0
0
40
30
12
0
0
0
0
0
0
0
0
81
0
80
0
65
0
35
0
46
0
0
58
80
0
0
76
68
0
30
24
45
57
32
0
0
0
0
22
37
52
0
0
0
0
0
0
65
43
57
67
0
0
75
16
0
0
56
0
0
0
61
59
47
0
76
0
43
20
81
59
0
0
58
29
31
0
66
0
5
0
13
0
22
0
7
0
0
0
23
0
0
0
1
33
33
34
0
68
0
68
0
0
26
0
55
0
22
65
0
78
29
36
1
10
60
0
1
81
77
0
14
48
0
1
56
0
0
22
82
14
26
0
0
0
0
2
45
80
0
42
0
41
61
0
0
0
0
0
0
59
0
7
66
13
40
0
56
0
0
0
0
32
0
14
75
55
80
19
52
34
0
14
19
42
24
0
58
0
0
79
82
28
0
38
0
0
0
0
5
0
0
23
9
0
52
0
70
29
6
0
0
0
0
77
0
0
52
0
0
7
14
1
43
0
81
20
69
30
19
46
52
20
0
0
17
0
11
0
0
43
0
0
0
0
0
22
58
54
0
0
41
0
1
0
0
18
77
0
80
52
24
0
0
0
0
62
3
0
0
0
66
0
67
0
0
59
22
15
21
68
0
22
0
0
0
15
0
1
0
69
0
70
62
22
52
0
0
0
0
0
0
0
0
39
0
44
0
0
71
0
0
40
0
0
0
0
62
0
2
20
82
0
33
0
0
0
0
0
0
23
0
17
72
65
17
0
0
6
0
63
0
0
0
0
67
16
0
0
0
0
0
68
65
0
6
0
67
0
10
14
0
56
55
0
0
68
25
0
0
77
0
0
33
28
59
0
1
32
0
0
0
0
0
56
33
0
56
47
63
0
37
47
0
25
0
0
0
0
0
20
0
45
0
6
0
0
29
61
36
0
0
0
9
0
26
0
0
0
76
2
40
0
0
0
0
0
46
51
20
0
36
0
0
0
0
44
0
0
71
9
0
11
0
0
0
66
56
8
36
35
0
27
33
0
0
0
40
0
0
27
81
76
15
68
0
0
60
0
0
0
0
0
75
0
77
0
0
0
52
0
16
63
43
76
0
16
1
0
0
0
0
0
0
0
41
69
60
0
15
0
14
78
0
0
41
0
0
0
36
0
27
59
19
7
0
7
82
75
76
31
0
32
0
0
0
0
0
56
25
0
0
65
0
0
77
26
74
0
0
51
58
0
69
0
49
0
0
1
0
0
0
9
0
0
0
0
0
16
58
0
56
68
29
0
44
43
77
1
24
26
0
0
0
0
0
0
75
0
78
0
0
0
21
0
10
0
0
42
0
0
17
74
0
0
0
1
8
0
14
9
76
0
0
71
54
0
16
34
24
0
0
0
0
63
0
24
0
76
0
51
50
0
0
0
38
0
28
0
49
42
0
0
0
0
24
0
35
63
0
58
0
0
0
0
72
38
0
0
6
7
69
0
0
0
0
0
52
4
0
0
1
0
9
0
0
0
0
41
0
16
24
0
53
0
0
1
9
0
0
0
32
0
0
37
0
0
7
0
0
0
72
68
54
15
0
40
0
0
43
0
21
38
0
0
50
65
0
71
0
0
15
0
1
8
51
0
68
51
0
31
19
29
0
81
0
45
31
32
0
0
56
14
0
0
0
0
73
0
60
0
8
0
43
0
62
0
0
72
0
0
0
0
0
5
0
0
1
7
8
46
0
0
66
0
0
7
0
0
72
80
58
0
22
0
74
36
6
48
51
57
0
0
27
74
0
79
20
0
0
0
28
43
0
1
0
52
33
71
70
43
14
0
0
0
0
49
51
0
0
37
0
77
0
23
77
58
0
0
52
49
0
0
70
1
82
72
0
57
0
0
75
0
0
0
0
0
1
0
69
14
0
81
0
58
8
0
0
1
2
25
52
77
22
0
0
0
34
0
52
0
32
1
79
0
0
82
29
0
70
2
59
0
0
0
21
20
0
0
21
0
0
40
31
56
0
0
11
40
0
0
11
0
75
0
76
36
0
57
19
0
0
10
0
0
0
76
43
9
43
19
11
0
54
9
0
41
27
0
0
0
24
0
50
58
49
3
59
0
19
0
51
13
4
0
0
40
0
17
27
0
0
0
73
0
7
82
66
0
49
69
0
0
16
0
38
0
0
0
31
61
0
0
0
0
0
1
0
56
0
32
0
29
76
0
0
81
0
0
0
0
79
0
54
0
0
0
21
82
38
0
0
0
79
1
61
0
62
40
19
0
0
0
0
0
50
0
0
0
1
7
0
0
17
63
0
0
0
59
0
0
49
66
31
6
0
0
0
0
0
68
36
12
0
14
17
0
50
58
0
52
70
77
0
43
54
0
0
0
0
52
61
0
0
78
0
0
23
17
0
0
29
0
0
24
0
45
0
0
22
0
0
42
0
79
21
10
72
25
45
8
0
77
0
0
0
75
72
71
41
2
0
27
47
0
9
0
57
32
76
0
13
0
0
58
33
76
65
37
0
1
0
0
0
15
66
0
0
6
0
0
0
1
0
0
0
9
0
0
0
0
16
0
0
60
0
0
45
51
0
54
51
67
51
7
0
0
33
59
68
30
0
0
0
67
74
18
0
0
39
82
0
0
70
54
8
0
78
58
0
80
70
75
0
59
0
0
0
0
0
0
54
27
0
0
0
24
79
0
21
0
0
1
41
18
0
0
20
37
7
0
0
0
0
74
1
0
15
58
0
0
1
9
80
0
77
0
55
52
0
0
0
0
0
0
52
50
55
0
39
0
29
0
58
1
0
48
0
0
0
0
0
0
0
0
26
4
0
52
1
0
0
0
71
42
0
0
0
0
8
0
0
0
33
0
0
0
46
0
67
0
34
29
0
0
0
11
0
1
58
27
0
0
0
28
44
80
0
0
39
0
50
28
75
63
0
76
54
0
79
71
0
22
7
0
0
0
0
9
78
0
0
11
0
0
40
78
50
50
49
0
51
29
69
0
65
61
0
0
0
32
60
0
33
0
0
0
0
35
0
0
44
58
0
0
82
0
0
6
65
0
39
0
62
74
1
0
0
25
0
0
0
35
0
29
42
0
0
0
0
0
0
0
79
24
0
0
0
0
0
0
66
0
50
0
15
29
8
0
40
0
16
0
0
79
61
0
1
1
0
0
0
0
0
18
60
0
57
15
0
0
0
42
0
0
0
0
0
69
58
46
38
65
47
0
0
19
0
0
0
0
50
29
79
0
63
58
0
56
0
14
0
22
0
47
0
58
0
73
0
0
0
64
0
0
0
0
0
0
0
0
0
0
0
26
0
63
0
0
26
0
0
0
1
0
0
0
6
0
0
0
0
61
49
29
24
0
12
65
0
73
0
0
72
1
0
0
63
59
47
0
6
73
0
55
30
16
80
30
0
0
26
0
0
0
0
0
0
1
62
0
1
61
0
33
11
0
0
0
0
0
29
15
0
78
1
33
0
0
1
1
44
0
0
0
0
79
0
73
51
0
0
0
0
0
0
0
80
0
0
0
0
0
0
42
0
0
1
27
0
49
60
0
44
13
82
0
44
0
0
57
22
0
0
0
0
0
0
0
18
0
0
0
0
74
72
0
80
0
0
12
0
1
60
0
33
0
50
48
19
45
43
1
62
0
38
27
0
0
47
0
6
0
43
4
26
6
0
31
0
0
2
49
43
79
0
0
0
33
0
81
16
0
47
0
68
0
71
40
57
0
0
54
1
20
0
48
5
75
0
0
7
0
0
25
0
30
37
49
21
0
0
32
0
4
0
54
0
29
0
74
0
48
40
0
38
35
28
0
0
55
24
0
29
0
0
27
59
0
50
66
35
0
12
25
8
72
71
1
65
46
27
74
62
0
60
0
37
14
0
4
6
26
61
59
36
31
51
44
21
32
6
72
0
68
43
40
65
59
0
0
0
49
68
0
44
0
10
0
0
44
0
36
44
0
0
24
0
82
0
0
29
38
0
30
0
0
0
0
0
20
0
0
59
79
66
0
58
0
0
65
71
53
45
17
61
70
35
0
0
69
0
0
44
71
0
58
44
23
0
79
0
22
23
1
40
68
24
0
23
0
71
0
75
47
0
5
43
65
0
0
0
21
1
0
0
0
54
17
58
45
33
1
0
0
0
36
26
0
0
33
3
0
10
74
0
55
71
56
0
0
0
0
31
54
1
1
31
0
36
0
56
0
0
51
0
0
0
0
47
0
0
81
0
60
0
0
0
8
0
0
0
33
1
0
0
0
29
31
0
0
9
0
0
0
0
0
0
14
9
1
20
15
12
0
52
0
27
0
0
0
29
58
74
0
42
54
0
0
0
0
0
0
0
40
18
74
1
32
0
56
0
0
2
0
0
11
54
65
4
34
75
82
16
0
67
79
0
0
0
0
0
44
68
0
0
0
0
0
1
0
5
79
0
0
0
0
0
65
0
0
1
0
39
0
74
45
12
2
0
0
79
52
70
66
72
0
17
15
0
0
0
0
0
29
29
75
0
14
4
0
0
0
0
41
82
0
0
0
0
33
0
21
63
20
0
0
0
75
62
15
0
0
4
64
0
0
0
0
0
32
64
2
17
12
0
35
19
0
0
60
52
0
63
0
0
0
32
0
0
34
10
0
0
9
35
0
15
55
0
65
0
51
0
77
8
70
61
56
60
0
50
0
0
67
33
0
15
78
16
0
77
0
0
0
78
74
1
0
41
0
80
74
46
55
42
0
28
0
53
0
0
0
0
0
56
0
30
63
0
59
78
30
0
35
0
11
0
6
24
50
0
43
51
0
0
0
3
17
0
0
36
6
43
16
67
44
67
6
0
0
71
0
0
74
0
44
28
0
29
0
0
2
0
0
57
54
82
0
0
79
74
0
0
0
48
0
16
31
0
0
5
0
0
32
21
0
0
0
0
37
0
9
0
0
0
1
0
25
0
0
28
6
67
0
0
0
0
21
22
62
15
1
0
71
0
21
4
61
0
0
28
0
74
0
8
12
0
0
0
12
0
1
29
66
43
0
70
46
68
81
21
6
0
0
15
56
67
30
0
16
0
0
0
21
6
0
16
0
0
0
29
0
0
0
51
25
0
39
76
6
0
52
0
4
35
75
2
0
0
0
79
0
0
0
0
0
0
52
63
0
0
0
22
0
10
2
30
45
0
0
9
0
0
0
40
71
0
0
0
19
0
36
0
0
0
0
33
0
62
1
15
0
0
76
0
25
0
0
0
0
0
0
63
46
1
0
30
6
15
49
0
0
0
0
24
0
0
0
0
0
16
0
75
81
0
29
0
71
61
0
0
46
0
0
0
74
0
0
0
0
46
73
63
1
0
52
71
38
5
17
0
24
0
44
33
0
0
20
0
0
0
0
0
0
0
0
40
0
0
0
0
53
31
0
2
0
32
56
73
57
1
0
71
0
76
0
0
0
77
41
0
17
3
33
81
17
1
0
15
28
0
45
0
0
1
0
71
13
0
0
31
82
4
69
0
5
41
0
14
0
0
35
0
0
0
43
0
0
31
0
68
43
43
0
51
6
14
22
64
31
0
0
1
0
37
0
29
0
60
0
0
19
46
39
0
49
0
0
34
0
0
58
0
34
0
0
52
2
78
0
1
0
48
0
0
0
0
10
0
0
0
56
6
7
14
21
0
47
0
0
19
0
0
3
7
0
21
24
0
0
72
0
65
34
0
0
69
63
0
29
31
0
0
0
67
1
0
0
0
0
0
0
21
0
0
6
2
0
51
0
53
14
0
0
0
0
0
5
32
28
0
1
0
64
12
0
0
81
0
77
19
59
67
3
4
32
0
0
0
0
24
43
0
3
16
0
56
0
0
0
46
9
0
1
44
30
0
0
76
0
74
0
0
28
0
20
0
77
0
0
18
0
0
50
56
0
63
65
55
40
81
64
0
39
0
44
0
81
3
40
43
0
0
0
0
79
0
0
0
3
17
0
0
0
0
0
0
0
58
0
0
0
62
0
46
0
20
0
18
78
56
35
80
13
30
74
0
45
0
0
7
0
66
0
35
0
62
53
34
0
37
0
0
1
68
75
40
1
0
42
73
0
0
0
41
40
75
1
0
0
17
9
41
0
0
0
45
52
0
76
1
35
0
7
41
19
0
77
0
11
0
0
57
6
0
0
0
8
30
0
11
0
0
0
30
0
74
0
23
1
40
22
16
0
0
41
0
15
73
0
76
0
63
63
0
13
43
19
0
6
0
19
10
0
31
0
61
2
72
74
1
82
69
66
19
78
8
79
0
0
1
0
56
0
0
1
0
0
56
0
75
53
33
27
0
20
0
0
57
2
25
0
0
65
28
18
0
0
0
20
60
0
11
0
70
74
0
0
0
49
54
33
1
37
0
0
0
0
26
52
29
0
0
80
38
0
0
0
0
0
0
12
49
36
52
0
0
0
19
3
60
6
35
0
15
0
17
37
13
66
0
40
18
55
59
14
6
0
0
0
0
0
0
0
0
53
19
0
13
0
0
0
0
0
38
0
0
46
0
1
0
27
0
1
0
0
17
66
0
0
14
0
0
0
31
0
30
29
17
0
0
60
79
0
66
32
0
0
0
0
1
0
0
31
6
35
45
22
16
79
0
0
0
24
0
6
43
47
49
42
0
0
8
0
0
3
0
0
0
0
0
65
0
0
0
0
0
0
0
0
31
1
71
78
0
0
0
0
75
0
0
0
0
0
0
0
0
0
37
30
0
51
0
0
0
81
0
68
0
19
0
47
0
7
47
7
0
0
56
0
0
0
16
0
1
68
13
0
11
18
28
0
0
39
39
0
31
10
27
67
0
0
50
0
18
40
0
0
76
40
16
52
56
74
66
0
52
0
51
22
17
0
0
0
0
0
51
0
37
0
81
27
0
46
11
64
61
1
56
36
41
19
58
42
60
0
0
0
42
8
0
0
51
50
71
0
36
75
0
65
0
2
67
36
36
20
72
0
61
50
0
26
49
6
0
0
0
81
43
68
43
23
0
0
79
0
71
9
0
0
0
0
64
12
42
16
0
0
54
0
47
43
0
0
0
0
0
0
0
0
0
48
56
0
31
0
0
2
9
24
0
0
73
0
0
0
0
0
0
1
0
0
45
0
0
0
80
0
74
0
0
40
35
15
0
0
0
0
0
0
50
52
34
45
46
0
0
0
66
0
0
0
11
0
1
75
0
59
0
38
54
0
0
0
0
76
0
58
0
0
13
0
28
56
0
52
0
38
0
0
0
61
17
0
0
19
0
0
14
47
0
0
20
0
0
0
0
0
5
22
6
0
4
0
0
44
0
39
54
0
0
8
0
0
43
0
0
0
0
9
0
0
1
53
0
73
0
0
67
0
0
45
0
0
25
74
1
49
1
0
0
11
0
0
1
44
23
72
40
0
66
0
45
0
0
0
26
0
40
17
65
0
0
0
0
68
32
0
10
56
29
55
0
0
0
0
47
81
47
46
0
0
82
34
0
2
0
0
76
1
0
0
0
0
0
43
0
0
59
26
33
34
0
6
53
0
0
0
58
0
0
0
0
2
13
0
18
10
0
0
0
0
49
10
0
0
9
7
0
0
59
18
0
79
69
10
57
0
75
0
66
5
0
54
33
3
5
12
0
11
0
0
58
13
0
47
0
24
0
40
10
3
0
70
0
0
25
23
0
82
1
0
0
7
30
0
72
1
23
29
56
11
0
55
78
31
0
0
0
0
0
2
0
15
0
31
0
0
0
74
41
22
0
0
30
57
61
53
0
0
75
65
0
73
72
0
0
33
0
0
0
15
0
0
0
0
71
0
0
0
0
0
58
0
77
0
59
24
1
24
0
0
60
0
0
1
48
0
21
48
0
0
0
47
36
18
67
0
59
0
48
0
1
0
44
10
0
0
0
0
0
28
0
79
1
0
21
0
0
40
0
56
56
0
11
66
61
29
5
0
75
0
0
39
51
16
29
0
1
0
0
37
9
0
73
27
0
0
0
0
0
0
0
0
0
0
12
0
0
0
44
0
43
51
49
45
0
68
0
0
73
24
81
0
31
10
0
0
75
0
0
0
50
1
0
0
0
0
48
0
0
59
0
0
75
68
46
0
16
75
0
32
0
0
48
7
49
0
81
0
50
0
46
0
43
32
9
0
5
0
0
0
0
0
0
59
54
0
0
0
0
7
0
75
10
1
0
64
43
0
0
0
42
0
52
0
26
0
0
0
44
54
0
59
74
37
35
0
0
0
56
40
55
47
0
45
1
18
0
0
61
42
0
46
9
48
26
71
0
30
11
72
0
0
0
0
0
48
0
0
0
0
0
0
68
10
31
56
0
0
1
65
0
66
0
80
6
0
81
0
0
0
0
74
73
0
1
0
1
6
1
45
0
0
0
33
1
37
25
0
0
57
75
0
72
0
0
0
0
0
70
7
6
0
0
0
0
0
0
12
35
0
73
0
0
10
0
80
69
77
49
0
0
1
78
13
14
0
25
28
0
61
3
31
0
0
23
0
9
35
0
0
0
0
0
0
0
32
47
31
53
48
0
0
78
0
49
0
0
0
0
39
0
0
35
21
6
68
1
0
0
0
6
26
0
0
21
0
0
0
0
46
80
1
74
77
77
0
0
34
0
42
31
0
39
0
0
82
37
17
0
33
36
33
5
0
0
70
16
0
52
0
0
0
0
0
41
63
15
0
0
0
0
0
0
7
66
41
0
13
19
1
0
0
36
7
0
0
75
0
30
27
0
1
0
73
2
46
0
0
43
51
38
9
21
0
37
59
32
0
55
0
51
29
66
0
44
13
0
68
36
52
0
48
59
0
67
0
47
0
0
5
1
0
0
0
77
17
0
0
41
0
0
48
54
38
74
28
36
0
7
0
0
72
0
0
0
1
0
52
0
5
22
0
21
0
17
4
39
0
44
73
0
34
73
46
79
0
48
0
35
0
80
57
27
0
6
0
0
38
4
0
48
43
82
0
0
0
0
0
0
1
60
23
0
0
71
75
0
37
78
0
56
0
0
17
0
0
55
0
0
27
0
0
0
0
52
39
27
0
64
0
82
71
0
48
0
0
0
52
33
56
30
0
15
73
0
0
1
0
41
0
66
0
0
0
0
28
5
0
0
49
1
0
0
0
52
0
10
0
45
70
0
48
79
0
0
43
0
42
0
0
50
0
62
73
0
58
0
0
0
0
0
0
0
54
44
70
54
0
79
0
0
53
60
0
43
0
0
0
0
0
0
52
0
0
0
0
59
82
0
0
0
18
0
0
0
6
0
0
0
19
0
46
22
0
44
78
0
0
4
37
5
0
82
12
62
59
0
0
0
12
0
0
53
70
1
1
76
0
41
70
0
43
0
0
43
0
0
6
0
52
0
21
0
0
32
0
13
1
0
0
61
1
1
22
82
0
0
0
69
71
0
56
0
0
35
0
0
0
0
30
0
7
59
31
0
55
44
49
3
12
0
0
0
2
0
5
37
0
0
74
11
58
0
0
0
0
39
0
0
19
0
51
8
0
22
53
53
0
0
0
0
10
35
71
0
0
4
19
0
0
51
0
0
0
19
81
0
0
0
58
1
0
0
29
41
47
0
23
8
0
0
0
0
21
52
66
20
45
44
0
35
9
0
10
0
52
0
16
0
0
80
0
0
0
1
41
0
66
26
22
0
38
4
0
49
77
60
13
73
0
0
8
0
0
0
0
0
70
0
61
0
40
40
0
0
0
0
0
56
0
74
0
17
0
5
1
0
0
41
62
0
0
57
0
0
78
0
5
0
71
0
76
19
0
28
0
65
68
0
51
0
0
0
72
1
54
0
61
9
0
0
0
40
62
0
0
0
0
0
0
76
56
0
8
0
2
0
74
79
16
0
1
0
0
0
0
37
62
76
34
9
0
65
0
30
51
0
0
0
0
0
12
0
29
1
0
28
0
0
67
0
16
0
0
58
0
0
0
38
5
11
79
54
40
0
0
0
21
70
0
42
0
51
30
1
0
11
77
59
0
0
0
54
0
31
72
0
0
37
61
0
11
46
0
73
1
0
0
0
0
62
78
0
39
1
71
0
60
37
35
0
9
35
17
0
34
19
0
32
9
4
0
0
40
71
65
58
0
7
0
0
69
26
0
0
32
52
48
0
1
0
18
51
2
0
0
0
0
64
5
46
53
0
0
0
70
0
0
0
0
12
0
0
35
3
0
0
0
0
0
25
0
0
1
0
54
21
2
30
68
0
67
13
28
32
0
0
9
0
33
22
58
56
0
0
0
56
0
34
77
5
0
20
0
11
0
0
77
31
21
46
0
0
42
49
82
24
0
81
55
0
0
0
0
48
0
68
0
0
29
0
59
71
9
24
0
39
51
0
0
39
0
15
17
0
49
56
9
68
78
0
18
51
0
0
43
0
1
0
71
58
52
0
0
1
0
24
5
0
60
0
0
51
0
0
0
70
80
0
0
0
0
0
14
0
0
0
15
25
71
0
2
0
81
18
0
7
0
76
58
0
0
56
0
60
49
78
0
0
77
81
39
61
0
0
22
0
0
82
0
17
39
0
76
34
48
0
0
0
26
8
6
20
0
45
0
46
0
0
22
0
0
2
0
0
50
1
0
0
3
73
0
47
68
0
0
0
65
75
0
43
0
0
19
0
13
23
0
42
0
50
0
30
0
0
48
45
78
0
24
0
15
0
80
35
0
0
1
25
0
31
7
62
0
36
17
0
0
0
0
41
26
15
65
28
0
29
0
73
0
43
0
0
47
54
16
4
0
60
66
73
0
0
58
0
30
42
0
0
22
0
0
48
44
0
0
0
75
57
20
8
76
0
29
0
0
0
3
10
0
78
43
0
2
0
31
1
23
63
0
0
0
14
0
68
30
67
65
61
33
0
65
0
0
0
0
10
66
0
0
0
26
0
0
0
0
0
0
0
4
40
0
0
0
0
41
52
0
0
65
71
31
0
0
4
29
67
39
0
0
0
0
0
0
10
65
52
0
0
1
30
23
0
31
0
52
1
67
75
25
39
45
0
0
0
0
0
0
0
0
0
0
0
2
0
0
0
46
51
0
0
0
61
0
14
17
57
0
0
5
39
1
0
57
0
6
0
5
73
0
35
26
33
19
24
0
37
7
0
0
0
19
0
45
0
0
34
22
0
0
0
0
0
27
0
56
49
0
0
20
0
0
49
0
14
53
0
0
81
0
0
0
79
67
54
61
0
15
0
29
56
15
0
0
74
0
25
2
24
0
0
58
0
24
0
61
0
0
0
0
31
0
0
0
0
67
1
81
13
0
0
0
6
0
0
60
0
26
0
66
22
0
0
0
10
81
8
0
0
0
27
0
66
51
0
0
37
0
43
0
0
0
0
1
0
0
30
0
45
0
34
0
0
0
29
0
0
0
0
1
13
0
8
3
0
0
21
0
0
37
81
12
0
27
42
0
0
36
20
22
75
46
69
66
0
30
0
0
0
0
0
16
0
0
0
0
0
18
0
0
0
0
37
0
69
0
37
61
0
49
0
0
0
55
0
39
0
13
0
47
0
0
0
0
0
0
0
52
32
1
0
1
0
46
11
15
8
16
82
0
7
47
76
58
0
0
0
12
50
0
68
1
0
81
0
65
56
81
0
0
27
60
41
0
33
0
46
0
29
57
26
1
0
0
10
0
11
0
63
19
3
67
0
0
23
0
63
29
31
0
0
56
71
66
0
0
16
0
8
63
0
0
62
0
0
0
35
14
21
0
37
43
0
0
0
0
49
79
35
0
6
2
0
9
55
67
0
80
30
0
0
0
0
0
25
0
0
0
75
0
38
68
0
77
0
61
0
19
19
0
73
0
0
1
44
0
40
76
0
0
0
0
0
0
0
0
0
40
0
61
30
13
0
0
0
0
61
0
0
0
12
23
0
0
78
1
20
35
0
74
0
13
1
31
0
45
0
0
0
0
0
0
0
75
0
0
0
0
0
0
35
0
9
0
0
5
5
0
0
0
37
27
0
0
30
26
0
0
0
0
18
0
0
61
0
0
0
49
0
0
14
0
52
67
0
66
42
0
0
44
56
1
6
0
0
0
0
32
0
0
0
39
33
0
0
0
74
0
18
0
0
38
3
77
41
0
47
32
1
80
1
0
0
0
0
0
1
0
44
0
61
0
20
0
43
0
1
40
19
0
64
0
0
0
0
0
12
0
0
6
0
0
1
71
0
0
32
76
0
5
0
41
79
0
0
0
79
0
49
47
19
0
82
0
14
0
0
0
23
43
1
13
0
0
48
0
61
0
28
0
0
52
0
77
48
0
69
0
0
26
0
0
31
33
42
0
70
0
0
11
0
32
19
37
0
80
0
0
1
39
30
34
31
0
0
6
0
67
0
39
0
0
0
0
35
0
0
0
57
71
65
0
35
76
0
77
60
0
0
19
0
24
52
0
10
32
0
5
0
44
1
32
11
0
72
0
11
0
7
5
0
68
0
18
42
0
71
0
22
0
0
0
5
21
43
0
19
0
81
39
80
53
38
0
24
62
65
56
0
0
72
0
0
0
0
1
71
6
15
0
0
77
0
35
44
0
0
32
39
18
9
0
76
1
0
0
0
50
27
79
25
0
0
20
0
16
0
0
0
0
12
81
0
36
0
0
79
0
66
0
0
0
19
0
80
0
0
31
0
13
82
44
60
0
68
39
0
0
0
50
1
54
79
31
0
64
0
33
81
0
0
35
1
7
2
0
17
36
0
57
71
77
0
0
0
0
22
0
61
25
9
0
0
0
0
55
0
0
45
11
16
0
19
0
0
59
0
34
76
16
44
0
0
0
0
27
0
65
54
0
66
0
81
77
0
0
46
0
0
4
1
0
0
58
44
0
0
0
0
27
18
0
48
0
0
0
7
0
41
0
35
0
0
0
23
0
40
51
5
0
0
0
68
26
30
11
75
0
54
0
64
0
0
0
24
35
0
64
17
0
0
10
2
0
30
1
0
0
0
0
0
0
19
0
0
81
0
0
79
70
31
1
0
37
0
3
29
28
43
26
0
0
0
0
39
25
37
68
0
53
0
0
0
0
59
0
29
0
54
0
78
0
0
0
24
0
31
0
0
0
81
0
0
0
0
65
81
43
0
0
0
0
0
0
0
0
31
0
43
0
61
0
0
0
0
0
0
32
0
18
0
0
0
0
0
0
63
0
58
0
0
75
54
0
19
32
0
0
48
68
55
81
0
0
22
61
66
0
0
0
0
0
0
0
22
0
15
1
0
13
1
1
0
63
9
66
0
0
5
44
0
1
18
16
0
0
82
0
0
0
36
66
0
51
52
0
10
61
76
0
0
0
71
74
0
61
47
65
40
43
25
0
0
60
57
5
62
0
0
0
19
0
0
0
0
58
55
0
0
0
22
78
0
0
0
0
0
0
0
0
0
50
1
0
0
0
0
26
0
72
0
63
0
0
0
76
19
44
30
67
0
0
26
24
24
1
68
0
0
18
0
0
0
65
0
32
0
0
0
0
0
55
19
0
58
0
44
15
5
0
0
0
0
27
13
66
7
0
0
54
0
0
1
0
0
0
30
0
0
72
0
0
1
79
5
0
0
10
77
0
0
0
0
0
52
0
0
55
0
71
56
0
33
0
0
23
0
75
0
42
39
0
0
53
1
29
32
0
21
0
0
0
0
0
58
65
0
8
70
1
0
0
0
55
0
0
0
58
21
81
0
0
78
78
33
0
0
72
0
0
0
52
4
0
40
80
0
0
0
68
41
0
0
0
0
0
0
30
0
0
0
33
76
0
17
79
24
0
52
0
46
0
19
0
44
65
5
0
0
58
0
0
0
0
0
65
82
0
9
1
49
53
64
0
0
0
0
44
0
43
59
0
0
0
0
0
0
29
0
0
70
27
77
0
0
0
1
6
1
31
0
52
0
72
0
0
52
68
77
0
0
0
0
0
0
64
76
59
47
0
9
45
71
37
0
81
21
16
0
43
0
0
14
0
13
1
0
0
0
63
59
0
0
0
0
2
59
27
0
0
38
76
0
29
17
50
0
0
0
0
0
3
0
0
61
0
24
45
43
29
0
0
0
47
24
0
0
0
46
0
0
74
0
0
64
29
27
0
0
46
75
0
1
17
0
51
0
9
51
76
33
0
0
0
0
0
0
68
38
72
0
0
7
51
13
0
47
0
0
0
52
0
70
17
0
42
0
3
41
74
0
48
2
31
77
0
0
34
57
0
0
0
53
0
0
0
0
0
0
33
0
6
14
34
64
0
0
0
19
1
0
76
0
47
0
0
0
0
0
0
0
0
0
1
0
80
0
4
69
68
76
0
0
0
44
30
37
0
14
35
54
0
0
0
0
0
0
0
76
72
0
0
0
0
0
0
0
0
68
0
0
0
0
45
31
0
0
41
1
1
40
0
82
17
72
43
34
0
2
45
29
0
0
68
0
0
33
55
0
0
14
1
40
0
0
0
0
0
0
0
0
21
0
0
0
17
0
67
78
59
1
0
0
19
0
37
0
0
6
0
0
1
56
0
0
0
0
0
37
48
45
0
0
0
15
74
0
0
0
0
0
42
0
56
0
0
74
0
66
43
39
0
0
0
0
0
0
0
5
0
66
55
0
47
74
0
2
67
0
1
0
0
0
0
35
37
0
0
0
41
13
0
7
6
0
74
15
0
0
36
0
10
0
0
79
0
42
0
64
5
52
0
36
81
0
6
52
9
0
0
0
0
0
1
22
0
0
1
0
0
0
0
81
61
0
0
82
9
0
0
19
0
45
63
0
56
52
66
0
0
0
8
0
0
0
0
0
0
0
0
78
0
68
40
59
81
37
0
0
0
0
0
0
27
5
0
16
0
0
0
0
49
40
0
0
0
0
26
26
40
0
0
0
29
0
9
0
0
0
0
2
74
50
36
65
49
0
0
72
0
1
40
0
0
1
60
0
51
0
52
35
17
0
52
44
63
0
21
0
72
66
0
0
0
48
0
0
0
0
0
0
58
0
0
1
0
74
0
0
0
54
0
49
50
77
63
0
61
0
0
36
0
73
0
0
0
0
0
0
0
0
10
0
0
77
5
0
0
0
50
0
0
0
79
3
0
0
34
11
0
22
55
37
43
58
4
0
0
22
0
0
26
0
0
0
0
1
0
40
56
43
0
17
0
1
0
0
0
0
9
0
0
10
0
1
44
0
0
0
0
0
67
0
0
0
70
38
80
64
29
32
0
12
63
0
1
0
0
61
75
0
44
0
0
0
54
79
77
0
45
40
0
1
0
50
0
0
37
7
76
64
0
0
0
79
1
0
15
0
0
0
79
60
0
0
0
0
0
0
0
0
0
46
27
38
1
1
6
0
6
29
0
75
0
31
0
58
0
40
1
0
77
30
0
62
52
0
0
0
0
43
0
58
12
0
0
40
79
0
0
70
0
0
0
50
24
0
3
47
0
25
14
29
3
0
11
20
0
38
0
0
0
33
31
0
75
0
0
0
0
0
0
72
0
0
5
31
20
0
35
6
0
0
77
0
0
0
9
28
0
9
0
0
71
16
0
3
0
0
0
22
0
0
0
0
0
59
55
0
0
0
0
0
72
0
0
32
56
0
40
55
11
8
0
0
31
27
68
0
49
0
59
63
0
0
8
0
46
0
79
0
23
0
0
11
32
47
0
0
0
0
0
67
39
0
0
60
30
0
0
30
47
43
0
57
82
0
62
0
0
43
0
43
27
56
0
0
71
56
0
64
0
0
30
0
17
17
52
0
22
50
0
74
0
4
52
0
72
0
40
4
79
0
0
0
47
18
33
0
0
0
0
0
9
0
38
8
0
1
40
79
0
62
0
48
79
0
0
0
0
0
41
0
45
0
30
0
0
0
0
0
0
0
3
51
26
44
0
20
7
0
0
28
5
0
39
0
35
75
0
0
77
0
49
0
41
65
0
73
12
0
0
0
62
79
0
0
0
0
0
0
76
14
0
53
7
62
26
0
0
13
0
21
2
0
77
0
33
0
0
11
0
2
0
51
0
71
74
0
81
44
8
48
39
0
0
0
0
61
0
0
24
68
0
0
0
0
4
43
0
42
0
0
0
10
1
0
72
81
16
26
0
0
0
0
0
0
0
0
0
11
0
0
58
0
0
0
0
74
77
0
48
0
1
66
0
0
0
66
65
50
50
64
6
0
0
54
0
55
0
58
16
1
0
0
0
0
0
21
0
0
27
0
78
0
70
19
0
40
35
0
20
0
30
0
74
2
18
0
0
0
30
45
32
0
72
0
64
0
0
16
79
0
0
0
61
0
3
0
78
0
0
0
50
52
65
0
0
0
0
0
0
9
5
0
49
28
0
0
19
6
0
0
69
0
12
24
81
0
6
48
59
6
0
81
0
31
0
0
0
75
0
33
5
0
9
16
0
0
17
0
0
0
0
0
0
0
51
51
20
0
0
77
0
0
55
16
18
1
0
41
61
16
29
31
23
0
0
22
16
31
0
0
0
74
56
0
0
42
35
0
0
51
67
3
15
35
67
67
0
0
9
16
0
0
0
0
52
64
0
0
78
35
1
0
9
0
0
1
0
53
56
0
0
0
12
52
52
7
53
0
56
65
58
41
75
76
0
43
0
0
5
65
2
0
0
70
0
0
45
6
11
0
0
0
24
34
0
0
0
74
0
0
0
0
0
51
14
0
26
0
45
29
62
0
0
62
58
0
4
0
27
0
0
72
50
45
0
0
0
0
0
0
0
36
0
0
0
82
72
2
53
24
0
0
3
53
39
0
66
14
0
22
0
1
16
0
0
0
35
0
0
17
0
0
0
0
66
31
0
0
1
0
0
0
0
0
0
0
48
0
0
0
5
35
54
0
21
0
0
52
0
0
0
0
11
0
45
0
34
68
29
78
55
0
0
0
0
65
44
7
0
0
0
1
76
0
0
27
71
0
33
0
26
42
16
15
59
0
0
1
0
35
0
0
0
0
0
59
29
0
64
49
27
73
0
0
20
68
0
30
30
74
0
0
0
0
0
0
0
0
0
6
0
9
0
32
67
30
0
0
16
0
7
60
0
0
0
0
0
0
16
8
44
58
1
46
0
6
81
5
0
4
0
7
0
0
0
61
0
0
0
0
58
0
0
29
0
0
79
19
23
70
0
0
59
0
15
25
82
0
12
0
0
0
3
0
0
41
0
0
47
6
20
0
21
0
71
56
0
0
68
0
77
75
75
0
11
1
31
49
4
29
53
45
20
0
0
0
39
50
82
73
9
0
0
0
0
68
0
0
74
0
36
61
29
9
78
0
30
26
0
0
47
0
33
0
47
0
16
0
73
70
46
0
0
62
0
0
0
0
0
0
17
0
30
0
1
0
79
0
0
0
76
80
1
0
0
10
0
28
0
55
0
82
0
0
0
0
0
0
0
0
0
0
0
0
32
73
0
0
0
23
0
0
0
0
0
47
11
16
61
0
0
0
74
0
61
0
12
0
0
53
0
46
0
0
0
0
74
17
15
0
0
0
1
0
49
82
33
0
0
0
72
0
0
0
21
0
72
75
0
0
8
72
25
0
0
70
0
56
0
70
32
0
27
0
0
30
71
29
0
79
0
0
0
0
68
0
54
1
1
0
7
0
0
0
0
0
43
0
0
1
76
63
0
29
71
0
22
0
35
0
81
0
7
0
16
0
0
0
0
0
32
15
0
46
0
0
12
65
0
41
45
0
0
0
0
0
0
0
0
0
0
18
0
0
70
16
0
40
36
0
6
71
0
0
66
71
0
0
0
27
0
77
56
0
0
0
1
0
0
60
0
0
0
0
0
19
0
0
68
0
0
77
9
0
47
79
21
0
0
82
0
0
13
55
47
0
78
75
16
0
79
1
9
0
0
9
48
0
0
0
54
15
0
0
19
0
0
0
0
0
12
0
0
0
0
0
39
0
54
26
0
0
48
0
0
13
62
7
50
76
0
62
0
3
58
0
0
0
0
0
0
1
62
0
0
0
0
0
1
64
0
7
0
70
69
0
49
53
0
0
0
62
0
0
0
7
32
0
52
52
0
0
0
48
69
0
64
75
0
0
0
0
0
71
2
9
79
0
20
80
0
0
0
59
0
0
30
0
37
0
0
44
0
1
52
5
64
27
0
0
61
12
0
55
64
39
0
0
0
36
51
51
61
0
77
0
72
50
0
58
0
0
30
1
0
0
0
0
80
78
0
0
0
0
0
30
1
0
0
0
74
0
23
0
22
35
69
74
0
0
0
0
0
50
0
70
59
0
0
0
74
80
1
0
0
0
6
0
0
49
0
0
0
81
0
0
79
1
35
72
1
0
56
0
0
0
0
0
47
29
0
68
0
0
0
0
71
15
52
0
0
51
0
0
0
30
34
0
0
0
0
0
0
0
0
26
0
0
0
48
0
4
0
0
0
37
29
32
0
35
67
29
0
12
57
0
0
46
49
0
65
50
0
0
65
65
1
0
1
0
0
0
42
55
41
0
0
0
0
0
0
0
35
0
23
68
12
0
78
0
0
0
15
0
39
51
0
71
78
0
40
0
8
0
44
72
0
0
0
0
0
68
18
0
57
0
44
0
0
9
69
69
0
81
0
77
26
0
40
0
18
68
72
0
0
0
32
1
0
0
0
35
79
0
0
1
56
72
0
0
58
0
34
55
0
24
0
45
0
54
7
0
53
75
0
15
16
40
25
0
71
79
0
9
0
59
0
49
0
39
7
24
0
0
0
31
0
57
82
0
0
42
0
0
0
57
81
81
0
1
0
66
59
0
0
73
78
0
56
0
37
0
0
0
75
65
0
0
68
0
0
30
0
9
0
0
0
25
0
0
0
0
50
0
66
9
0
51
0
26
0
4
43
9
0
24
71
0
0
0
22
13
25
61
0
3
66
0
35
0
26
0
0
7
0
4
47
0
44
30
61
71
0
82
0
29
0
0
45
6
63
45
0
0
49
0
20
0
0
0
0
27
5
0
1
0
0
81
0
0
0
0
0
0
71
56
0
0
0
0
0
0
49
2
29
71
31
0
0
0
31
1
50
0
1
0
0
0
55
0
78
0
77
58
0
0
0
0
0
0
7
44
16
0
74
7
55
0
0
0
28
0
0
0
0
61
0
0
60
61
1
0
72
43
0
39
9
1
0
0
24
0
0
41
29
79
15
0
0
0
19
0
77
0
34
0
0
68
81
0
0
68
0
59
0
39
48
0
0
0
66
1
0
39
6
68
0
0
0
16
35
30
0
0
0
0
36
72
22
68
17
52
66
0
71
12
43
5
0
0
0
0
22
25
0
3
82
27
0
0
0
0
82
0
60
0
79
0
0
0
0
31
0
45
69
0
0
50
1
0
0
0
0
59
0
0
0
0
0
0
34
0
0
34
47
75
0
7
0
0
63
0
78
0
0
68
67
0
0
68
36
77
0
51
53
0
62
31
19
0
0
62
35
29
20
61
0
0
0
0
0
51
0
0
0
0
19
0
0
0
77
0
17
0
72
0
25
0
43
46
26
24
0
1
18
0
0
0
0
26
82
4
0
0
59
5
77
7
0
10
16
0
0
0
0
0
64
66
62
0
6
0
4
10
0
74
0
17
48
0
0
0
0
0
20
0
57
0
0
0
62
54
0
0
0
0
0
19
0
59
78
1
63
0
0
73
38
11
45
0
0
50
79
70
0
0
29
82
0
6
0
52
0
54
0
52
1
0
77
0
38
27
0
11
4
0
12
0
58
0
34
49
8
47
46
3
0
76
78
0
78
0
0
0
4
56
0
1
0
30
79
0
0
82
0
0
0
65
56
79
0
44
0
55
68
0
20
0
64
59
56
1
80
0
0
62
0
0
0
0
3
55
0
0
41
53
52
45
1
12
30
36
0
36
0
0
55
66
57
58
66
0
65
0
51
33
0
81
0
0
0
0
0
71
29
44
0
1
46
0
78
0
48
52
0
0
25
0
0
1
0
1
40
0
0
0
0
0
43
0
0
0
34
0
0
47
23
0
0
71
14
0
11
48
58
66
0
0
67
0
1
0
0
63
0
14
12
0
1
0
0
1
0
30
54
43
45
0
17
76
0
0
0
11
2
33
0
0
11
46
27
1
0
0
44
10
0
16
0
0
0
30
23
0
0
54
0
46
0
0
47
0
59
0
0
4
23
12
0
32
80
32
43
0
0
77
10
0
0
15
10
0
7
0
52
49
63
0
0
61
76
14
75
46
0
21
17
1
0
29
43
1
0
33
21
0
0
56
67
53
73
0
17
0
31
0
46
21
75
0
71
58
20
44
29
7
0
2
1
0
38
0
0
26
39
66
0
33
62
55
16
62
0
59
0
63
6
43
0
0
82
0
64
0
82
24
0
0
0
0
14
3
1
0
0
30
0
0
0
27
65
35
1
0
39
45
0
0
0
51
25
70
56
0
52
0
59
0
0
0
68
35
0
0
0
69
0
30
78
0
0
0
44
74
0
58
0
0
63
0
0
0
0
0
18
70
1
0
0
79
79
0
44
5
0
27
69
78
19
32
0
0
0
0
6
0
49
0
24
21
18
0
77
0
51
30
0
70
80
24
79
0
48
0
0
0
55
0
17
7
53
30
0
0
0
0
0
0
1
0
0
36
13
0
79
31
59
0
52
72
0
20
0
3
5
8
2
68
0
45
28
0
12
0
0
0
15
0
35
0
0
0
82
65
61
81
26
0
0
28
0
6
19
51
0
0
0
0
66
0
12
23
0
0
31
46
7
0
0
0
71
8
53
0
59
63
0
68
38
31
32
0
54
6
20
0
47
25
18
0
0
0
5
79
34
0
0
64
69
76
30
0
31
0
77
11
0
66
0
0
0
3
30
0
46
0
0
0
0
0
68
48
0
0
25
72
0
62
8
0
0
26
0
29
19
0
14
58
32
0
24
63
0
1
69
0
2
74
0
0
0
79
81
0
0
18
0
75
81
17
0
68
0
0
60
69
9
0
0
0
18
41
59
0
37
48
59
0
0
0
54
16
0
14
1
0
5
27
59
0
0
0
56
0
15
0
59
48
0
0
0
0
0
0
58
0
0
0
40
59
0
0
44
66
0
0
0
0
0
0
67
22
0
0
0
0
54
59
28
1
0
29
5
20
0
2
68
0
24
70
0
0
58
0
0
64
0
0
20
7
0
0
0
0
1
1
0
0
0
19
27
10
0
69
38
0
30
59
0
45
18
0
0
1
0
6
49
0
62
61
37
31
15
79
0
14
0
69
50
14
0
0
0
59
48
77
0
0
0
0
58
31
0
68
25
0
0
44
0
74
0
0
0
46
62
6
10
8
0
0
4
0
0
0
75
0
20
0
0
0
74
36
65
19
3
0
51
9
0
0
0
0
45
0
6
0
0
26
0
0
54
19
0
0
1
0
74
0
8
0
21
0
0
67
1
29
0
26
33
11
0
39
0
0
0
48
21
0
0
39
44
74
0
0
3
0
43
77
0
0
55
16
81
0
0
0
75
63
66
71
1
77
43
0
35
18
0
68
0
23
0
30
0
0
60
2
0
0
0
1
0
0
0
36
0
26
0
13
0
54
0
0
3
12
78
0
6
0
0
0
0
0
0
39
30
4
57
30
0
0
0
58
1
50
56
0
36
78
0
0
0
0
0
0
72
76
0
0
0
1
74
52
0
0
0
0
0
56
0
0
0
0
74
0
0
0
45
10
0
0
0
0
9
0
15
0
53
19
74
0
82
0
43
32
35
61
0
73
58
0
0
51
19
0
0
0
0
0
0
66
29
72
51
0
0
0
7
7
2
0
54
0
0
37
0
0
52
47
0
82
0
0
38
0
51
9
0
30
21
0
6
14
79
0
69
6
0
78
0
48
0
20
0
23
0
0
0
58
0
0
0
0
47
0
0
44
32
0
53
0
0
0
72
0
3
30
19
0
65
0
24
11
37
0
0
12
74
1
56
3
0
57
9
11
0
23
79
11
65
13
0
0
0
0
29
0
38
33
0
24
0
44
77
0
0
0
29
0
0
1
24
69
25
0
0
17
0
52
15
67
1
0
0
0
2
0
0
43
0
65
0
7
31
1
63
50
30
58
0
27
30
0
64
47
0
58
45
0
0
0
28
0
0
48
0
0
54
1
0
0
3
0
66
0
0
0
0
0
13
76
68
0
0
0
71
0
0
44
0
0
0
0
10
33
67
30
0
31
60
70
13
0
60
0
0
21
0
2
0
71
48
49
0
71
0
0
46
0
0
0
0
0
1
0
3
0
74
48
38
16
60
44
0
0
0
0
4
0
0
73
0
35
0
44
20
0
1
36
0
0
0
0
0
40
0
30
0
0
77
0
34
78
0
0
0
32
81
0
0
79
32
0
77
78
79
0
0
49
50
14
55
0
0
0
0
51
54
0
69
0
0
36
0
47
6
64
0
0
55
52
0
0
0
0
67
0
0
30
40
0
0
42
0
43
16
0
0
24
0
0
0
36
0
66
58
0
78
0
0
33
0
11
6
0
56
72
36
0
64
17
76
51
82
35
14
74
43
38
0
0
0
0
30
33
0
77
61
11
27
0
29
13
31
76
0
0
70
24
0
6
0
9
48
0
76
20
1
3
16
7
0
6
0
0
40
0
0
0
1
0
7
0
0
0
0
0
0
0
26
0
0
0
0
79
16
31
0
42
0
0
0
0
12
56
1
0
0
58
76
0
26
0
73
0
0
0
59
0
0
81
39
0
0
1
0
0
70
62
43
0
0
40
0
39
51
57
77
0
55
44
0
0
49
52
51
0
9
65
24
48
0
0
0
0
49
0
13
66
12
0
67
61
59
0
0
37
0
0
4
0
12
32
0
0
68
82
0
4
54
0
0
26
0
71
65
15
13
0
55
0
0
0
0
0
82
58
0
2
0
0
22
0
69
0
57
0
53
1
0
71
0
11
5
72
0
21
82
54
51
0
0
0
0
0
0
0
0
64
0
0
29
0
0
11
0
52
0
0
54
3
10
0
0
0
2
0
0
0
6
3
0
0
68
0
0
31
0
0
42
71
0
0
1
79
33
0
0
0
6
43
62
18
13
69
80
0
0
0
0
0
0
0
59
0
71
0
59
0
67
0
0
0
6
0
10
0
0
65
0
0
0
61
54
0
0
10
63
11
51
36
37
38
0
0
72
0
0
3
0
31
0
0
67
11
0
0
0
0
0
0
0
0
18
0
0
0
78
0
0
0
72
0
0
75
48
0
0
0
79
15
34
0
0
30
30
14
0
35
0
0
80
0
0
49
17
36
0
75
0
0
3
7
0
71
79
0
0
68
0
78
0
0
1
0
63
0
40
0
81
81
53
24
76
44
0
7
0
7
0
0
0
24
0
0
82
0
0
0
21
29
40
66
0
0
47
0
75
0
0
0
56
50
4
0
48
0
0
0
20
16
0
0
0
19
0
59
0
0
46
0
29
2
36
27
41
0
0
53
0
81
79
20
0
70
0
0
9
0
0
0
45
26
0
0
0
3
2
0
68
20
0
81
0
61
0
31
0
51
31
0
0
1
0
0
0
0
70
66
40
0
0
54
70
55
0
0
0
42
41
0
35
0
60
0
0
0
0
0
0
0
69
0
12
0
0
0
60
36
35
48
0
75
0
56
0
56
43
48
50
21
0
0
0
0
47
62
54
77
22
2
0
0
0
0
0
82
8
11
0
34
0
0
0
14
0
58
0
17
0
0
81
42
0
57
0
0
0
39
40
0
0
50
0
0
0
30
66
15
0
7
75
30
0
35
40
67
41
81
43
2
0
1
0
0
27
50
8
0
9
0
78
70
43
42
0
59
0
50
0
1
0
0
0
8
0
62
0
0
0
51
0
65
33
48
20
5
19
0
53
0
0
8
37
0
71
50
0
0
0
6
0
15
0
0
3
0
16
37
0
57
0
32
14
0
74
0
0
76
51
28
0
0
0
0
58
47
0
0
30
33
69
73
77
0
0
1
0
0
0
0
1
10
51
61
0
0
16
67
0
70
0
44
0
6
0
0
23
0
24
0
0
0
0
0
0
0
0
23
0
0
25
0
0
24
79
0
45
0
47
75
0
29
0
0
0
0
0
0
30
0
46
44
29
27
73
47
0
1
0
43
7
46
0
0
0
13
0
48
78
22
0
0
62
66
20
0
30
78
79
0
0
0
0
0
0
0
0
0
0
11
33
4
33
0
0
63
22
0
56
0
0
0
74
0
27
0
1
44
53
0
0
16
13
22
0
0
25
0
49
32
35
29
34
0
10
1
31
62
0
73
0
33
0
0
0
0
37
60
0
0
0
4
0
0
11
0
56
62
0
19
71
31
0
0
0
67
0
0
0
0
0
0
28
55
0
2
45
0
0
16
54
27
20
48
0
47
37
52
0
0
29
68
72
0
11
0
0
53
60
0
38
48
0
0
48
0
0
0
51
10
63
65
51
28
7
0
0
81
4
0
0
18
0
0
0
0
48
49
0
0
0
0
76
79
0
0
0
0
0
0
42
44
0
0
0
65
82
28
0
16
0
0
19
7
76
0
0
0
72
0
58
0
0
0
10
68
0
0
1
0
7
6
25
0
33
1
23
70
0
63
0
0
53
0
0
0
2
0
0
68
0
1
0
0
0
4
0
0
0
1
58
78
40
46
42
0
65
0
0
38
0
4
72
0
18
46
32
0
0
0
0
0
0
55
0
58
0
1
0
59
14
0
0
0
0
20
0
0
0
74
42
31
0
71
76
0
0
0
0
0
0
0
0
0
0
0
50
26
0
0
0
14
0
0
13
71
0
0
23
9
0
47
20
62
81
38
0
0
0
0
0
8
0
30
48
64
0
0
16
9
0
0
28
0
16
64
0
51
27
0
0
26
0
0
0
10
0
0
0
61
0
0
59
45
24
0
48
52
14
27
0
0
0
39
0
0
21
78
70
0
5
54
17
57
0
43
0
0
11
33
75
48
0
0
0
78
75
60
0
5
12
14
37
41
7
0
1
54
63
0
0
68
68
43
0
0
0
0
0
42
20
0
3
58
0
0
44
4
0
56
62
0
0
68
20
0
0
45
74
0
0
5
64
0
51
20
1
0
4
71
0
0
52
41
10
0
0
0
0
12
0
42
73
0
58
65
27
55
9
0
35
0
0
0
0
0
0
68
0
0
0
0
0
0
1
5
15
0
0
50
0
8
0
3
0
0
0
0
45
0
0
68
82
49
33
46
0
41
11
0
49
1
0
59
0
0
40
0
58
44
41
62
36
0
0
0
0
71
0
0
0
0
0
21
0
0
24
0
0
70
0
18
0
0
0
20
29
27
0
0
0
16
0
0
9
51
0
21
0
0
0
49
0
31
49
0
47
25
1
79
0
39
0
0
0
0
0
5
0
0
0
0
48
31
54
0
0
0
0
53
0
22
81
48
0
16
48
61
29
29
0
11
35
0
57
21
0
36
0
6
0
0
49
80
1
68
0
80
0
62
0
0
0
0
12
54
59
0
0
0
1
38
24
0
67
0
0
0
76
0
0
0
50
30
37
0
51
0
3
0
11
0
0
0
68
46
0
0
27
7
0
45
0
0
0
0
31
0
21
33
0
0
0
49
0
44
49
0
0
72
10
0
44
26
0
0
26
0
0
0
62
0
0
0
0
0
0
0
0
0
57
13
60
69
0
0
0
0
32
46
0
0
0
38
44
0
17
74
61
75
0
0
0
0
0
44
38
0
0
0
1
0
51
49
74
36
50
0
0
54
0
0
0
0
71
5
29
0
6
3
0
1
0
43
0
52
48
0
72
0
36
0
57
0
0
69
68
0
61
0
9
1
0
0
0
49
0
58
0
75
0
52
0
54
72
7
0
0
60
74
30
13
1
0
34
0
0
0
0
19
33
62
52
3
38
0
0
21
0
34
76
0
10
57
0
0
0
0
1
78
0
21
0
0
75
0
51
13
0
0
0
42
0
68
0
0
69
10
0
0
19
78
0
61
62
30
0
0
0
27
0
0
0
16
0
63
69
51
11
52
0
75
7
0
0
46
30
0
0
16
54
0
0
43
0
38
0
5
81
64
0
67
0
0
18
6
25
0
65
0
69
0
68
1
0
34
0
39
71
61
52
0
0
75
22
0
0
37
0
74
35
9
44
0
0
45
57
32
74
0
74
41
0
29
0
0
0
27
0
17
0
22
0
30
0
1
72
57
69
0
0
0
55
0
0
0
0
0
0
0
7
0
0
0
5
0
27
0
0
0
39
0
9
55
0
49
0
0
34
67
75
0
60
59
0
0
31
52
0
0
16
48
1
0
0
56
37
0
0
56
0
0
71
0
76
0
61
0
0
26
0
1
0
0
0
0
61
43
0
0
0
30
72
35
0
0
0
17
9
0
0
0
0
50
0
0
0
0
0
0
72
61
18
3
82
1
65
52
0
0
32
11
0
0
61
65
0
75
1
25
76
60
0
0
0
0
7
0
0
0
0
79
22
0
0
0
30
5
61
37
0
20
0
1
50
0
33
0
0
0
27
57
58
2
57
0
0
0
13
0
0
82
0
55
75
0
0
0
3
0
40
0
28
0
33
0
51
0
0
44
31
0
0
0
0
0
0
0
3
65
70
50
74
39
0
57
0
0
38
0
49
0
3
0
0
0
0
26
0
68
0
0
0
59
32
5
0
0
1
40
0
29
1
0
71
0
1
0
0
4
9
68
40
0
7
58
1
1
0
82
0
0
0
0
0
11
65
0
0
0
66
0
28
0
34
40
71
0
0
0
29
11
56
0
3
73
33
0
47
40
0
22
32
39
0
78
0
0
29
0
1
47
74
53
0
66
32
17
0
8
7
0
4
0
0
0
0
0
0
0
51
0
0
0
50
0
0
0
0
0
0
1
45
0
29
16
0
0
65
0
0
51
0
0
0
0
31
0
27
36
60
39
0
0
0
0
0
79
0
0
0
0
69
0
26
0
0
50
4
0
0
42
0
0
0
0
0
0
0
0
54
0
79
56
48
41
25
1
4
45
73
68
0
54
0
12
0
65
47
10
48
0
0
67
3
29
4
0
6
10
1
12
51
74
65
79
40
0
0
0
53
25
30
81
1
0
0
0
41
0
0
0
9
0
2
0
30
0
49
25
0
0
19
46
0
0
81
16
0
0
1
0
0
30
0
0
0
0
0
50
51
15
67
0
0
0
74
0
68
40
0
50
0
52
0
0
0
71
65
0
16
27
0
1
0
43
0
0
0
10
25
0
0
13
77
14
56
34
45
0
9
1
0
30
25
0
68
0
0
16
78
8
65
0
0
25
0
0
0
0
27
0
14
25
0
0
0
0
52
69
1
0
0
48
0
0
53
68
24
45
31
10
60
54
32
59
0
81
0
0
44
0
0
0
10
0
37
51
28
56
9
17
55
42
58
0
3
0
0
0
38
0
0
0
77
0
41
0
7
5
0
0
0
0
0
0
35
0
36
56
7
0
0
82
0
0
0
23
48
0
0
68
67
0
7
0
52
6
37
64
22
18
17
82
74
13
14
36
0
0
0
3
51
0
0
0
0
42
12
39
0
0
56
17
0
17
0
15
55
56
0
2
0
54
48
78
26
45
0
0
44
0
16
0
0
0
0
55
0
61
0
63
10
20
19
18
0
0
55
0
66
0
39
0
0
0
0
19
54
64
0
0
29
43
14
82
48
0
0
67
53
56
0
71
18
14
13
0
20
0
0
0
72
0
76
29
0
0
74
0
1
0
20
0
0
0
0
0
26
0
0
35
0
52
21
64
5
16
0
0
1
38
72
50
17
0
39
48
40
68
77
12
14
0
0
72
0
0
0
66
9
0
81
0
0
1
68
5
15
0
0
76
0
41
30
57
0
0
61
12
0
0
21
43
0
0
82
0
11
0
29
0
0
76
0
0
0
0
0
0
0
28
56
79
32
0
0
38
0
0
0
61
0
40
65
0
0
0
0
0
36
0
0
50
9
0
31
75
1
1
0
0
0
0
0
28
0
47
0
0
35
43
0
0
0
4
8
76
0
29
0
79
0
6
0
0
0
63
0
47
0
0
70
0
0
16
0
4
0
0
56
3
72
0
0
11
1
0
54
0
59
52
0
0
0
71
21
62
33
0
0
66
81
22
0
0
0
76
0
0
26
0
0
0
0
0
43
39
42
7
17
50
44
61
0
1
61
0
0
1
36
72
81
0
0
72
73
82
7
64
0
76
0
0
75
0
0
0
0
61
0
0
0
1
57
43
0
0
78
0
0
0
0
0
0
1
0
0
59
37
0
57
25
0
0
0
57
0
0
0
0
0
0
0
0
0
53
21
59
0
32
0
0
82
59
0
0
37
1
79
58
0
52
0
0
33
0
72
0
0
80
74
5
0
46
81
26
65
0
0
1
44
37
0
1
1
0
15
0
14
47
0
0
1
1
0
0
57
42
18
0
0
0
44
75
60
0
37
12
26
0
81
44
0
26
0
52
18
18
71
0
69
0
82
58
76
1
31
0
44
0
37
24
1
0
0
0
26
0
0
1
0
0
9
0
2
61
74
0
0
54
0
68
0
0
39
68
65
79
0
52
37
16
0
0
1
76
0
0
37
0
0
0
0
0
25
48
1
0
0
0
1
65
30
0
0
0
0
0
30
6
0
0
65
37
0
0
81
0
0
57
62
0
0
22
46
0
0
69
0
0
0
0
23
13
0
32
0
48
54
0
46
0
0
0
0
59
0
0
10
74
0
40
72
0
4
46
0
0
42
0
0
16
76
0
27
55
76
51
58
37
15
0
0
0
0
0
0
81
79
0
0
0
43
41
79
0
0
0
7
7
0
1
0
1
0
14
0
23
68
43
25
72
0
53
4
1
29
0
0
0
1
78
0
0
10
8
0
0
59
0
10
46
0
38
71
0
22
29
0
0
0
59
41
0
0
28
0
51
0
12
0
0
0
51
66
0
0
0
65
74
55
1
0
62
0
0
0
0
0
56
52
37
0
0
0
13
0
0
28
0
30
53
0
58
53
0
0
0
2
0
71
77
62
0
72
0
0
71
12
0
0
27
0
0
0
0
0
0
40
45
61
0
4
31
0
2
0
0
16
66
35
74
0
12
1
16
39
13
0
43
0
75
16
0
0
0
0
0
13
0
48
0
0
0
71
0
0
0
2
0
1
0
0
0
82
20
52
40
0
0
0
24
0
28
0
0
0
0
0
0
33
20
0
0
61
0
0
0
0
1
30
51
0
0
0
26
27
0
0
0
29
75
54
14
4
0
0
0
48
60
0
30
0
0
0
30
0
1
0
0
70
0
15
14
0
45
58
62
74
0
33
0
49
65
34
72
0
0
40
62
10
3
0
54
29
0
1
0
0
0
66
0
57
26
0
0
0
72
0
0
0
73
35
0
81
0
20
0
0
9
5
0
0
0
1
0
13
0
0
0
0
71
40
74
0
47
0
15
0
0
0
0
52
0
12
69
0
40
61
45
0
0
0
0
79
0
45
29
71
44
24
0
71
0
2
5
35
24
0
0
0
0
29
2
48
0
53
0
0
54
0
0
69
62
0
0
0
44
56
9
0
0
31
0
0
0
75
0
24
79
13
68
19
3
0
0
63
0
54
0
27
1
32
51
43
60
0
78
0
7
11
68
0
0
0
0
77
0
0
10
16
82
30
0
0
1
0
0
0
77
52
0
0
40
54
67
60
15
0
0
74
0
64
0
42
0
0
45
43
71
75
28
0
67
38
24
0
0
0
11
74
0
45
5
47
0
0
70
39
57
0
0
59
0
20
47
74
0
55
70
62
0
6
0
49
52
71
55
0
35
0
0
54
55
29
0
14
0
0
25
0
48
59
0
75
0
61
1
12
56
34
1
0
56
70
0
0
0
0
0
82
0
0
0
0
6
81
59
0
12
1
0
0
16
74
60
0
0
18
0
15
57
30
68
43
7
0
0
0
57
0
15
1
0
2
1
1
73
0
0
54
0
0
0
69
0
73
0
82
4
0
15
81
70
0
29
1
0
50
0
3
62
67
0
0
59
76
17
61
33
0
0
0
0
0
0
0
0
72
71
1
0
19
35
81
0
7
65
0
0
33
12
0
68
0
8
79
1
76
49
21
82
80
0
0
0
0
40
0
0
0
0
0
71
0
0
1
0
0
0
65
51
54
0
0
0
0
0
0
0
0
61
9
0
37
0
6
0
0
56
41
0
81
77
51
27
56
3
76
0
42
12
14
0
0
29
0
0
0
18
0
1
35
0
4
1
0
76
0
13
1
0
0
0
63
35
80
3
0
8
0
0
78
0
0
78
61
57
41
0
1
62
62
0
0
0
0
52
0
0
0
0
0
0
0
0
66
0
45
0
0
0
36
0
0
74
1
0
0
54
82
30
0
0
0
79
55
81
0
0
43
1
0
0
0
0
0
27
19
0
48
11
0
0
44
0
0
70
0
63
5
0
32
0
0
0
43
12
24
0
0
35
49
0
0
0
0
0
41
0
79
0
34
0
59
68
0
0
25
1
0
0
0
0
0
16
29
2
53
58
0
68
57
72
0
1
0
59
34
0
0
32
0
21
0
0
0
19
16
5
75
40
6
0
1
23
56
20
0
0
0
52
66
17
0
3
0
46
0
0
61
29
0
31
0
65
0
0
38
0
0
65
0
0
59
6
0
0
36
0
55
37
0
45
28
14
0
74
64
75
0
0
0
0
0
0
2
5
44
0
57
5
56
74
26
0
69
82
0
38
1
58
0
9
23
71
78
21
72
22
0
26
0
2
0
56
0
74
0
28
0
0
0
46
78
0
0
16
0
51
0
20
0
18
33
1
16
10
60
61
0
0
18
0
0
30
29
2
81
0
1
1
16
79
65
0
51
0
56
0
0
0
0
0
0
0
6
0
0
34
0
20
71
27
62
0
55
0
56
77
0
41
63
0
30
0
0
52
22
37
0
0
20
0
0
0
52
23
0
0
59
42
82
0
6
39
0
0
0
0
79
0
31
38
0
0
0
0
32
0
37
0
65
64
28
0
0
0
0
0
0
0
6
0
0
0
0
0
0
0
53
38
24
0
0
0
68
4
82
0
0
0
0
8
0
34
32
12
75
15
0
79
0
0
2
0
71
0
0
7
0
0
21
0
0
45
48
47
0
65
0
19
0
0
0
0
28
0
48
0
0
58
0
71
0
26
26
0
0
9
0
0
0
47
0
0
0
38
0
75
0
81
9
0
0
16
32
0
0
0
0
0
58
0
0
0
0
0
0
82
30
17
0
0
27
5
0
0
0
0
11
79
0
77
0
16
3
0
67
29
0
0
0
43
60
0
0
78
39
65
0
1
12
0
31
12
0
0
0
0
17
67
70
0
69
0
79
0
56
0
0
0
28
64
0
39
0
39
71
20
48
79
0
32
56
0
72
61
0
0
39
5
47
0
43
65
0
5
27
29
0
0
0
0
0
77
0
0
0
7
0
35
0
0
0
58
0
21
0
0
29
0
0
44
0
56
0
0
0
0
0
62
0
65
36
43
0
50
0
0
45
0
2
0
0
0
61
19
0
16
13
0
3
76
17
14
79
0
0
1
0
0
0
77
0
0
2
0
7
0
81
4
31
66
16
0
0
0
0
0
17
47
0
10
0
0
0
51
0
0
0
0
20
46
0
46
0
0
0
49
23
64
48
76
4
0
23
0
0
61
67
57
0
40
56
0
61
81
29
0
30
63
0
0
0
31
0
1
43
49
63
0
0
59
0
21
61
63
15
0
0
78
11
26
3
57
0
39
78
19
40
50
0
0
39
0
0
0
12
0
0
72
69
10
0
20
45
54
0
71
32
0
29
6
0
39
40
0
43
1
0
80
37
70
0
73
31
0
0
0
0
0
0
0
28
0
0
1
0
11
0
0
77
0
0
82
73
0
30
50
61
80
0
10
0
46
0
62
0
0
65
0
0
17
0
78
0
0
0
79
32
72
67
0
31
59
0
0
0
0
61
79
26
0
0
60
12
36
39
0
0
26
0
0
0
0
0
68
29
0
19
40
10
48
0
71
0
44
0
7
0
0
62
0
1
18
1
48
0
0
0
18
0
69
0
0
0
0
0
0
0
1
0
21
81
48
0
26
71
43
0
0
54
0
0
45
0
0
13
0
0
0
44
0
0
17
1
0
0
56
58
71
5
9
65
27
68
0
43
0
67
0
81
69
0
0
39
0
56
44
0
30
8
40
21
0
75
0
62
0
36
44
0
61
0
51
0
0
53
24
0
0
25
0
34
31
0
0
33
0
75
0
0
0
14
0
0
0
33
0
0
1
44
0
17
78
0
26
11
82
18
49
9
0
71
0
33
22
0
0
61
0
0
51
64
47
0
44
77
72
56
0
72
54
0
31
5
19
61
79
0
0
0
0
0
75
0
0
40
0
1
0
0
12
0
25
0
10
0
6
32
0
0
6
21
61
0
0
70
43
52
0
40
40
23
57
82
0
0
0
66
0
40
55
0
0
81
0
0
20
64
33
74
0
30
0
0
0
0
77
0
76
41
75
32
0
15
0
0
0
0
0
30
1
0
0
0
0
0
0
27
1
16
74
0
51
59
24
6
79
0
66
48
59
0
0
0
0
0
0
0
0
0
0
55
0
66
47
1
59
0
7
52
0
0
0
43
0
0
65
0
31
0
34
0
1
62
0
40
3
73
76
3
0
0
0
13
0
61
0
0
0
27
76
40
0
0
0
7
0
0
0
0
47
58
0
4
20
0
0
0
52
79
0
0
16
0
38
0
62
0
0
58
1
0
0
0
0
0
6
1
78
0
0
0
7
0
45
0
0
48
0
59
0
58
81
76
0
41
53
0
0
76
57
60
0
0
62
0
43
45
56
41
52
46
0
45
81
75
82
19
0
57
62
0
0
59
77
0
1
0
0
51
61
59
10
24
0
31
0
0
0
0
0
44
0
1
24
30
49
0
0
0
1
0
18
22
0
0
8
0
0
20
0
0
51
74
0
0
0
0
43
1
0
62
68
0
29
8
0
20
54
27
0
0
65
59
0
0
0
0
2
0
0
0
0
16
48
0
0
0
0
0
0
23
5
0
79
58
0
39
1
25
0
0
6
38
64
54
52
0
14
37
0
41
0
25
52
0
12
50
52
0
62
16
6
0
0
40
23
59
38
26
0
0
81
0
82
48
37
0
0
0
0
77
0
0
67
73
0
0
0
71
42
0
81
5
1
55
0
51
52
32
76
2
50
7
0
56
0
61
1
51
0
0
0
0
57
0
76
30
34
11
71
43
53
0
0
0
0
0
0
7
0
0
0
0
57
0
0
0
0
37
0
27
29
0
31
0
0
0
0
38
12
11
64
0
39
35
43
43
40
79
34
32
53
0
7
18
6
0
0
57
27
0
61
0
11
0
78
0
14
0
12
0
0
27
0
68
62
0
20
0
0
9
0
0
0
0
0
0
0
0
0
39
65
9
0
0
43
0
0
0
0
0
23
0
80
0
26
58
0
69
0
0
30
0
0
0
0
0
0
31
0
0
27
46
28
0
50
65
0
50
0
6
0
0
32
0
0
0
6
67
62
8
3
0
15
80
61
0
15
66
0
0
47
0
62
62
0
0
0
63
0
40
0
0
0
0
16
74
0
30
0
22
1
0
0
12
3
43
60
38
25
28
0
38
62
0
0
79
0
55
0
62
56
0
0
65
5
22
39
41
0
30
1
0
0
0
0
0
27
0
0
47
0
0
9
0
65
10
0
0
0
1
14
55
59
0
56
1
79
62
1
0
0
0
0
45
45
49
55
0
0
23
0
17
0
0
0
0
56
52
0
51
46
66
0
8
0
0
59
0
10
38
0
0
38
16
0
0
79
0
0
51
1
36
70
24
43
0
6
0
0
0
0
0
0
30
0
0
50
65
0
1
0
0
27
0
24
68
0
79
0
1
27
46
41
27
53
0
50
0
0
30
0
0
0
0
53
0
0
2
18
0
0
16
0
17
67
26
0
0
0
1
0
75
0
0
0
39
0
1
0
6
0
0
54
65
60
71
0
27
10
0
38
0
0
26
0
0
66
43
1
0
0
12
13
0
0
0
0
0
2
30
72
54
0
0
0
0
1
71
0
0
45
0
0
0
0
0
52
82
35
0
62
69
0
14
73
0
29
74
0
23
18
0
0
47
0
0
0
0
0
45
8
0
0
15
0
1
74
0
32
0
0
0
31
46
22
69
9
34
68
0
0
0
0
42
38
20
59
34
0
41
0
1
10
59
0
0
0
54
74
15
25
0
0
0
0
0
49
0
36
82
0
0
0
77
20
68
50
22
0
0
13
0
36
28
60
29
79
9
63
14
1
3
40
65
0
0
0
0
0
28
69
17
0
53
0
0
0
0
0
59
0
1
0
0
78
0
75
0
0
0
27
0
0
30
18
0
0
0
0
0
17
0
27
0
0
0
43
0
59
1
77
66
1
0
0
38
0
58
0
71
22
76
0
0
67
3
13
66
0
79
0
16
53
0
0
67
0
15
0
57
0
0
0
0
75
0
0
0
0
0
10
29
0
52
0
0
2
52
0
0
76
82
35
0
0
31
8
0
1
0
40
0
0
18
53
0
0
52
0
64
0
15
0
0
0
0
0
0
0
0
0
60
0
0
68
0
40
44
0
0
18
0
35
0
67
0
0
21
0
0
0
37
0
0
10
0
0
56
71
51
56
43
0
56
0
0
0
0
64
71
34
0
0
79
0
68
53
0
0
9
54
0
0
0
0
0
0
58
17
1
0
0
0
0
0
0
0
1
61
58
0
0
2
59
0
0
0
0
0
0
29
22
33
82
53
0
0
0
35
1
73
64
0
4
0
36
60
0
79
0
0
0
5
48
0
4
46
59
0
65
30
0
44
37
19
65
12
75
0
0
35
0
39
15
0
57
0
34
0
52
72
0
33
44
0
0
0
0
35
44
42
1
68
68
39
16
0
17
1
0
66
56
46
0
11
0
0
0
0
43
0
0
0
45
0
0
53
68
15
22
11
0
26
0
0
20
0
0
33
0
36
0
0
0
0
49
29
71
0
0
0
0
0
0
14
59
58
0
25
0
20
0
0
53
0
0
21
0
80
9
63
0
44
14
0
0
0
37
62
0
27
0
12
54
58
0
40
15
0
0
0
79
0
0
0
33
58
79
44
0
0
60
0
0
42
0
0
0
32
39
0
0
0
9
1
46
29
0
12
0
70
10
35
40
0
0
0
18
19
0
79
56
0
0
11
9
65
36
0
57
73
0
1
0
0
0
56
0
46
78
40
69
37
0
0
0
0
0
0
20
0
78
52
0
56
25
39
59
43
33
0
39
0
82
0
0
0
54
0
0
0
29
25
0
56
0
0
0
75
16
57
0
0
51
0
0
52
0
4
0
0
65
0
36
6
74
0
0
13
79
67
0
20
1
0
0
0
0
0
0
0
9
32
80
5
69
0
16
42
0
0
0
0
0
0
59
25
0
0
0
0
45
0
71
50
0
5
41
0
50
62
0
0
15
49
0
72
45
0
8
26
42
44
60
74
8
46
0
56
0
0
33
0
54
1
71
0
0
51
68
6
0
81
69
0
17
0
35
0
31
72
10
47
0
69
0
0
0
0
0
10
9
1
19
0
0
0
0
43
31
21
62
0
0
0
13
69
7
0
0
0
29
0
0
0
0
48
0
31
0
31
0
82
6
52
46
0
0
22
54
0
44
0
0
1
0
40
1
11
49
61
14
47
0
9
33
0
34
0
0
38
0
0
0
62
0
0
0
59
0
0
0
0
0
17
0
28
0
33
17
25
0
0
82
72
0
0
0
45
1
0
0
0
0
0
13
0
0
32
25
0
19
14
48
0
7
0
0
0
51
71
4
0
0
0
52
15
0
53
54
75
14
0
81
0
0
0
0
43
0
1
22
0
0
32
0
1
62
0
3
0
53
0
0
0
0
0
0
0
0
0
39
0
26
62
51
44
0
0
0
1
0
0
0
82
0
51
0
42
39
67
4
40
77
0
19
40
0
37
0
0
80
0
0
1
76
30
82
19
0
35
61
0
8
0
0
56
0
0
82
0
0
35
0
32
21
66
0
0
79
45
0
0
9
0
0
0
0
58
0
59
42
0
0
12
0
9
62
0
0
37
58
0
0
72
49
0
53
0
0
0
0
0
21
0
0
10
0
43
76
32
67
82
71
4
82
0
39
9
1
0
0
0
76
0
0
3
0
0
39
5
0
0
0
72
0
0
71
59
0
1
0
0
44
51
69
0
61
0
20
47
0
66
0
0
0
0
37
0
0
0
30
42
0
3
0
34
0
10
0
0
3
63
0
0
0
0
61
0
0
2
1
62
71
0
0
82
38
0
0
0
0
0
46
0
0
0
10
56
0
0
0
0
0
44
62
60
10
41
30
0
0
0
39
0
0
0
76
2
0
19
26
1
0
0
0
0
45
27
0
0
0
52
0
0
15
2
43
0
0
15
16
49
0
35
20
81
0
0
0
0
73
0
36
79
65
0
24
0
31
0
34
0
60
0
0
0
0
0
21
30
0
48
7
0
43
81
40
0
0
9
3
0
1
82
0
10
16
68
2
0
58
7
0
0
0
0
0
5
0
20
0
1
82
0
71
0
0
0
0
0
0
32
62
14
0
0
14
17
0
0
61
0
67
0
0
0
0
0
0
49
0
0
26
57
0
58
0
0
0
51
0
0
52
65
70
0
62
44
14
25
65
0
29
61
75
27
14
0
0
0
0
0
0
9
0
41
0
8
0
0
0
0
36
77
0
76
0
1
61
77
73
7
9
0
0
0
72
0
0
50
0
38
76
0
0
67
1
81
82
0
73
0
0
0
0
60
0
0
0
82
1
27
0
1
74
18
44
0
73
48
45
0
0
23
0
0
34
0
31
1
40
2
0
79
0
0
0
79
0
68
1
13
58
43
0
0
26
0
60
56
46
0
49
0
0
0
0
68
0
0
0
0
79
35
63
0
0
0
56
0
0
80
9
51
9
8
0
0
1
0
0
0
24
30
54
1
0
10
69
12
64
0
11
0
0
0
32
0
0
0
0
72
0
0
0
0
39
81
64
0
27
0
48
0
0
51
1
69
3
0
72
13
1
64
0
0
0
32
0
21
54
0
4
0
0
0
7
0
19
0
0
78
38
54
8
0
0
82
63
0
74
21
0
14
38
0
0
0
21
66
0
29
6
0
50
0
0
0
5
23
63
0
0
0
0
74
0
1
0
40
1
80
0
0
9
46
0
55
0
38
0
0
0
4
0
0
8
58
0
0
59
28
0
2
6
0
0
65
0
0
0
16
0
0
0
0
64
0
0
0
7
0
5
54
0
59
0
0
0
1
14
79
49
0
30
0
72
0
74
78
0
0
0
0
0
0
14
34
46
40
68
0
80
20
2
0
0
7
25
66
0
0
0
0
33
61
43
0
0
22
59
0
32
1
59
0
0
25
65
0
14
0
0
0
21
0
0
11
0
30
2
0
14
0
22
0
0
51
77
37
0
0
75
66
0
0
66
0
3
65
74
43
0
5
43
0
42
0
0
0
0
0
0
0
70
42
79
0
58
0
1
25
69
58
0
0
0
0
0
20
66
23
0
0
0
24
35
0
62
0
0
0
0
0
0
7
0
40
10
79
0
26
0
1
67
0
51
0
0
72
72
1
0
0
64
0
0
54
0
0
0
9
68
56
0
63
0
0
0
0
38
0
0
82
0
33
0
0
0
49
0
57
0
47
0
0
0
0
37
0
0
0
17
68
0
7
0
0
0
59
15
0
0
0
82
0
0
74
4
0
0
0
51
0
0
25
62
15
0
0
0
20
27
0
10
74
0
0
26
19
0
0
72
0
0
0
0
0
0
34
2
32
0
24
54
66
0
72
0
70
0
9
2
53
0
7
0
45
73
0
67
0
0
0
0
6
49
61
0
0
0
0
46
65
0
0
24
0
43
0
74
0
38
0
14
28
74
78
16
0
0
16
6
58
0
0
0
0
0
0
37
0
7
72
35
56
68
1
21
0
0
45
28
0
0
4
0
0
23
0
67
0
23
59
30
15
14
0
0
0
68
34
0
0
60
0
43
0
0
0
10
0
0
0
19
0
0
0
72
0
0
0
1
27
0
32
31
51
0
0
57
0
0
0
0
0
0
0
75
0
61
30
0
22
0
0
0
0
57
40
10
0
1
0
0
1
52
22
72
63
0
15
0
0
0
80
29
0
65
81
81
0
60
0
0
37
6
0
28
0
19
0
0
0
0
0
0
0
0
19
30
24
0
0
0
0
0
13
10
0
4
0
67
72
0
0
1
0
0
47
0
29
20
0
1
52
0
1
0
82
0
29
11
71
11
14
0
0
0
0
0
16
59
0
0
0
0
0
0
21
45
24
31
0
44
0
47
0
10
58
0
0
0
1
38
0
46
29
0
0
3
0
0
0
0
76
0
31
0
0
35
2
0
0
28
0
76
0
31
0
52
0
0
47
0
0
81
61
0
0
0
70
2
42
18
11
71
0
56
0
0
6
0
0
0
67
46
29
6
0
51
0
0
0
34
0
2
29
22
16
0
35
51
48
0
20
0
0
78
75
0
0
4
38
0
53
17
0
0
53
39
0
81
69
48
0
1
0
22
0
0
0
1
0
0
7
62
0
0
0
0
0
0
0
0
63
0
12
0
0
12
0
0
49
35
0
0
76
0
7
34
0
15
0
44
61
0
0
0
0
0
60
0
71
0
0
0
0
33
0
31
0
34
9
0
61
0
0
4
0
0
37
0
0
6
0
16
0
2
32
0
0
7
0
39
19
0
6
21
0
50
0
1
0
76
0
0
1
45
4
6
74
29
30
40
32
43
0
0
0
52
80
29
21
0
0
41
0
17
0
2
4
0
14
59
0
0
0
35
70
0
0
0
0
0
77
5
44
14
0
35
0
0
43
30
46
0
0
35
0
0
9
0
79
1
43
7
75
12
21
0
21
79
0
0
0
35
28
0
0
82
6
0
0
18
10
82
0
0
76
15
56
0
26
0
6
0
0
78
79
41
0
0
15
54
0
52
0
37
31
6
0
28
0
76
0
44
15
1
0
48
0
12
0
15
0
68
49
0
5
0
0
0
0
74
39
49
0
60
21
47
0
0
57
0
0
0
0
0
74
70
8
0
0
16
72
10
1
0
0
0
45
57
0
55
0
62
0
65
52
0
58
0
56
0
0
68
0
0
11
39
0
0
38
0
0
0
0
0
63
0
0
0
58
33
0
0
0
58
0
34
16
44
0
15
74
32
81
8
1
0
0
19
0
0
0
0
0
0
58
81
41
9
15
82
0
0
0
0
0
0
60
0
82
0
20
58
0
0
77
2
0
69
0
19
0
26
55
69
0
1
0
29
0
0
9
0
0
0
0
1
52
0
44
0
0
0
71
0
0
65
11
0
65
0
61
78
0
0
0
26
0
0
0
20
57
0
39
24
0
1
0
32
0
66
5
59
52
0
41
0
0
12
16
0
42
0
18
0
0
31
58
0
0
68
0
0
0
0
0
0
1
0
52
0
0
0
0
40
0
11
0
0
0
59
34
17
0
52
0
48
35
64
2
16
0
0
79
0
0
55
0
0
20
40
0
59
10
0
68
0
0
0
82
50
9
58
0
0
68
0
19
0
42
74
37
0
0
0
0
1
0
0
81
58
0
0
0
38
54
0
57
0
0
0
0
0
44
8
29
1
0
7
50
79
0
74
47
62
20
62
0
74
15
0
0
37
0
54
0
57
0
20
0
0
39
0
0
0
0
0
1
47
43
75
73
12
54
0
0
0
59
74
39
24
0
0
35
7
0
0
2
0
0
0
53
0
0
28
0
0
79
7
0
0
29
0
0
62
0
1
0
0
21
45
0
28
0
52
0
28
75
0
0
0
0
0
49
21
22
71
65
0
27
0
72
34
0
56
52
55
65
0
0
0
0
81
0
0
0
70
44
0
0
67
0
0
11
1
81
0
0
0
17
0
41
47
78
0
1
0
1
15
33
0
0
0
0
0
1
15
42
8
0
66
46
72
0
58
0
0
0
66
0
29
30
0
0
0
15
0
60
0
51
0
0
39
0
14
0
0
0
32
51
0
0
19
1
65
21
1
0
0
66
0
81
0
9
1
0
0
0
0
0
0
15
17
0
77
0
0
0
44
0
0
50
0
27
0
3
0
3
29
0
0
71
0
30
1
48
0
0
37
9
14
9
6
0
60
9
0
65
0
0
40
6
0
0
0
29
43
0
0
0
0
0
40
15
0
0
0
0
0
0
0
1
0
1
8
0
1
56
65
65
44
0
27
0
0
0
0
0
0
0
36
0
23
0
0
3
0
0
0
15
1
1
54
79
0
17
1
0
63
39
16
39
20
24
0
52
0
0
0
0
0
61
0
59
0
1
0
0
0
0
50
0
0
0
0
0
0
10
0
72
49
0
60
46
0
22
0
14
24
28
0
0
0
0
0
11
53
40
45
0
15
45
16
44
0
50
0
58
1
0
30
38
68
44
0
6
54
4
0
0
0
0
65
62
50
0
0
0
61
73
0
18
1
0
76
0
0
0
24
50
33
0
52
0
0
0
0
0
0
0
0
0
48
58
35
37
0
15
79
29
26
60
0
34
0
0
0
66
64
15
0
0
73
6
0
34
0
0
1
0
25
62
65
0
0
31
0
0
0
0
0
0
0
0
0
0
0
81
0
0
0
64
0
5
48
0
16
0
78
1
0
32
0
31
4
40
0
63
0
0
65
0
0
0
0
21
57
0
53
0
0
0
43
22
0
0
0
55
53
0
0
32
0
0
0
0
0
0
4
0
0
68
67
0
0
38
52
1
0
56
79
0
53
52
31
0
36
23
30
0
12
66
0
0
0
0
71
8
0
0
0
0
0
0
0
0
0
0
0
62
0
0
61
44
77
0
47
70
16
0
0
78
31
0
0
0
0
77
21
0
0
0
0
70
71
54
0
81
0
53
0
0
0
0
0
0
0
4
33
0
0
25
0
0
0
47
27
7
0
0
33
7
0
0
79
13
0
0
37
0
0
72
0
39
60
72
35
0
42
0
0
0
0
0
0
0
7
78
0
29
7
0
0
1
9
61
0
66
0
19
0
0
0
16
0
0
0
16
0
33
1
0
0
55
39
67
1
0
29
1
0
0
1
81
0
14
58
0
9
0
66
1
0
0
62
7
0
0
0
25
0
0
52
0
0
0
57
0
60
0
0
0
50
0
0
32
0
0
0
19
0
0
64
0
0
15
0
40
0
0
44
0
56
4
0
67
0
0
0
0
0
0
75
0
38
27
25
49
79
60
55
0
17
0
45
0
12
31
42
9
74
0
66
6
3
31
1
0
0
53
0
21
56
0
0
0
0
58
45
0
0
0
66
67
17
4
4
0
0
0
6
47
49
45
0
49
0
0
0
0
0
20
0
0
56
0
2
0
43
11
45
0
0
0
0
36
76
0
0
0
46
0
0
0
33
16
0
0
0
0
32
82
67
65
32
0
0
0
63
9
0
0
8
0
0
21
0
9
0
0
0
0
0
0
51
7
0
75
0
26
0
0
60
0
0
0
0
0
7
0
0
71
9
29
0
0
59
0
40
78
0
1
67
0
59
0
32
36
4
0
0
30
6
82
3
0
67
33
28
0
0
0
13
0
50
0
35
0
0
0
0
0
5
0
0
0
62
22
37
19
36
0
54
32
0
51
0
76
0
11
51
0
0
0
0
0
0
14
62
1
71
1
46
61
0
75
33
0
0
0
0
21
0
0
0
0
0
66
0
63
18
0
80
0
0
49
0
17
16
73
75
79
25
32
37
17
0
2
0
0
0
0
0
0
1
0
0
0
0
39
12
48
0
0
1
27
0
0
0
1
0
33
0
45
1
0
73
55
0
76
17
9
0
0
39
0
0
0
0
38
0
77
0
26
0
35
28
59
0
0
0
61
0
43
25
0
0
11
0
0
32
0
0
0
0
0
0
81
0
0
43
30
0
0
45
0
33
0
26
0
0
0
0
45
82
0
9
0
0
66
48
0
0
25
0
47
72
0
0
0
14
0
40
0
65
0
0
0
0
0
54
0
71
0
0
65
60
0
0
0
48
61
43
38
0
0
3
0
27
13
20
0
0
0
42
0
35
62
52
0
0
71
4
0
0
76
0
42
0
26
0
62
0
0
0
0
29
19
23
0
1
0
0
79
29
49
1
0
0
0
29
65
0
39
81
0
1
56
32
18
0
12
49
0
0
0
0
0
61
0
0
68
58
72
0
0
0
0
0
37
33
62
0
14
31
0
0
1
0
17
0
0
0
0
0
4
1
4
27
0
47
0
0
22
26
42
33
0
0
58
73
1
0
0
64
31
0
0
55
27
68
0
8
0
1
0
23
27
1
15
45
0
0
0
0
0
15
51
0
11
53
0
17
0
58
68
0
44
0
33
0
1
74
1
0
53
24
0
35
0
0
0
0
19
1
0
0
5
10
0
46
51
39
0
0
76
48
0
0
13
0
0
76
0
0
71
0
0
0
29
62
0
67
72
0
1
0
76
0
58
0
75
0
61
0
0
0
15
0
0
8
0
0
0
0
0
0
0
0
0
1
77
0
0
0
26
47
0
0
0
47
0
0
0
9
0
0
54
0
45
0
0
31
17
0
0
0
0
49
0
62
0
30
51
0
0
0
70
0
0
0
0
0
75
48
37
60
0
0
38
64
0
1
48
0
51
0
0
0
37
72
28
0
26
0
0
6
74
0
61
0
52
0
29
33
0
0
0
41
81
2
24
76
0
60
0
79
63
0
59
0
59
78
0
0
0
0
0
0
35
0
0
59
0
0
0
0
0
0
0
0
22
1
73
0
0
0
0
0
0
0
0
56
0
34
0
2
0
0
0
36
44
0
5
0
1
0
43
0
72
0
43
0
54
6
68
27
43
66
0
4
48
0
51
56
0
56
55
0
0
0
0
0
0
72
5
13
0
31
9
36
51
64
39
57
0
0
71
7
0
0
37
0
15
0
22
72
0
5
0
72
0
0
1
0
24
0
0
0
0
0
0
0
81
73
0
0
1
0
0
62
0
68
0
51
0
40
58
44
0
0
0
1
0
20
5
0
24
1
30
0
0
29
23
0
0
46
22
0
21
0
0
6
70
31
7
0
1
30
1
61
22
0
0
25
2
0
32
0
42
0
0
0
0
76
32
27
0
0
0
0
0
0
0
35
50
0
45
48
43
0
4
64
31
0
5
6
9
8
0
0
40
65
0
80
43
0
45
0
59
0
0
0
0
1
0
0
70
0
0
7
55
27
59
7
0
0
0
0
8
82
0
5
80
35
0
70
29
13
13
16
16
56
57
28
42
0
0
19
0
17
0
0
30
0
27
0
17
0
37
81
0
77
26
79
0
0
81
0
82
24
0
0
1
15
0
47
61
76
49
82
51
38
54
0
0
0
0
0
14
0
1
0
37
0
54
17
0
0
9
0
35
0
0
31
0
64
0
24
0
0
0
4
0
0
0
55
77
80
0
68
0
1
0
49
0
6
16
80
0
0
3
0
0
79
3
0
0
67
0
52
0
62
14
56
2
82
0
32
0
39
5
0
0
0
0
0
0
81
9
0
79
32
0
6
2
0
43
0
73
61
0
0
26
32
6
12
53
81
0
30
0
0
77
81
19
65
0
0
0
1
0
0
0
0
46
21
0
0
68
54
41
0
1
67
0
0
64
0
59
0
48
45
49
49
0
36
0
0
0
31
28
10
0
0
0
53
0
0
0
0
0
0
0
0
40
35
1
19
0
79
53
31
78
1
0
1
1
37
56
51
1
58
0
48
51
0
0
56
0
0
63
0
0
54
0
53
64
54
1
73
28
15
0
70
0
77
57
71
26
51
0
0
0
0
0
0
14
0
0
24
53
0
77
0
0
28
0
0
73
33
0
0
0
0
0
61
79
0
70
0
0
0
0
0
1
51
61
0
40
0
62
51
30
0
75
31
0
0
0
0
8
0
48
79
76
0
82
54
33
64
0
0
0
60
0
31
61
6
56
78
0
74
0
10
0
0
0
0
0
0
0
0
57
0
57
32
0
36
38
47
67
0
0
0
67
0
27
41
0
0
42
0
20
0
0
30
0
12
3
9
0
0
8
0
54
0
0
79
62
51
0
0
0
0
0
30
0
0
77
42
55
0
76
0
0
0
28
76
25
0
0
0
24
0
0
0
0
0
0
0
45
0
0
20
9
16
0
57
40
36
1
0
58
38
0
14
80
0
77
0
0
0
0
31
79
59
0
76
0
1
45
0
1
0
0
11
0
0
0
0
0
38
8
0
70
51
0
0
78
0
0
70
0
0
50
0
73
0
27
1
0
0
0
78
0
0
82
51
0
0
0
0
59
0
47
28
30
0
59
0
0
55
0
32
0
1
0
6
37
20
74
37
0
0
0
0
38
0
6
57
42
3
0
30
37
4
5
0
0
0
23
0
0
0
6
76
28
0
0
0
13
0
0
10
8
0
0
0
3
34
0
0
0
0
37
1
48
0
0
74
0
0
1
0
0
0
56
0
0
67
0
0
55
0
0
0
12
7
32
68
0
52
0
12
0
0
0
0
0
6
0
0
25
0
0
0
55
0
0
25
9
57
60
0
59
30
43
0
0
0
9
26
0
50
0
0
0
34
77
32
0
1
0
0
0
56
0
0
24
74
0
70
58
60
0
0
16
0
1
0
19
26
56
0
24
0
16
0
35
0
0
0
0
0
0
28
0
67
0
52
0
0
0
0
0
0
0
0
0
65
64
21
58
0
54
0
74
0
0
53
0
1
0
31
0
19
48
20
0
3
6
65
0
0
21
35
39
70
5
38
0
0
0
0
0
0
0
10
0
1
0
0
20
26
2
0
0
51
0
0
0
0
51
1
0
0
81
0
0
0
0
13
73
0
52
0
0
0
0
0
0
27
71
77
34
49
51
38
26
0
62
76
0
43
0
0
0
0
1
0
35
0
0
0
0
0
0
46
31
0
0
0
0
59
51
1
29
0
0
30
0
0
0
0
0
29
5
0
0
5
0
73
57
29
58
0
0
0
12
52
0
0
27
0
34
4
42
0
16
0
0
13
49
0
65
0
0
66
0
79
50
0
0
0
57
10
0
0
37
0
0
0
0
79
55
0
3
68
73
55
6
0
0
0
38
60
57
6
0
51
0
0
0
0
68
30
0
0
0
0
0
0
54
0
0
48
0
0
51
56
0
0
0
0
0
0
0
0
53
27
0
78
39
68
54
40
16
0
20
50
0
0
1
0
70
14
0
5
0
7
0
0
0
0
0
0
0
75
0
21
0
0
0
71
0
0
0
0
0
0
17
50
14
0
0
0
65
0
0
0
0
46
0
55
0
0
0
0
0
0
52
0
6
0
2
1
0
0
0
43
0
0
77
0
0
2
75
0
33
0
0
0
0
54
6
0
74
0
0
26
0
54
70
0
73
0
2
0
0
0
66
6
0
25
25
34
28
64
11
0
0
81
11
58
0
0
0
0
0
0
32
81
73
0
62
63
77
0
1
73
1
0
4
0
15
13
0
0
35
0
33
0
74
0
0
63
52
0
41
77
0
0
0
0
54
0
1
0
0
0
0
62
13
81
81
0
0
40
49
0
16
0
0
60
19
1
0
81
0
0
1
0
58
0
1
57
0
0
39
0
62
0
0
0
0
0
0
0
34
0
0
66
20
59
25
82
45
0
52
72
0
24
81
27
0
0
8
0
1
52
0
0
16
14
0
0
79
30
79
76
39
54
0
78
0
37
0
0
22
82
1
0
31
0
0
30
0
59
17
0
0
0
4
0
58
82
0
7
68
62
0
0
0
0
1
0
0
0
21
0
36
39
28
78
60
14
0
31
0
64
14
0
26
18
0
21
1
40
26
0
0
0
0
0
0
28
77
0
65
0
3
0
54
0
5
0
0
0
0
0
9
8
0
44
48
56
6
27
27
0
0
0
43
0
0
0
0
0
71
65
0
31
21
28
58
71
16
0
63
0
0
33
0
0
2
69
0
0
0
0
1
0
0
0
0
10
64
49
0
0
31
0
59
20
66
0
74
82
0
0
32
76
58
0
75
0
0
24
0
0
43
0
26
6
0
0
0
32
51
1
58
30
68
0
0
0
0
0
0
61
0
3
39
9
0
72
39
0
0
5
62
54
0
33
0
0
0
0
51
0
6
1
0
0
0
31
11
43
0
0
66
27
0
81
0
42
0
47
43
0
1
7
78
0
30
1
63
0
0
50
4
19
64
68
0
39
56
0
0
0
0
0
0
0
81
0
0
0
0
23
38
0
74
0
74
36
0
0
31
7
16
23
1
0
46
42
0
0
49
48
0
27
16
0
0
0
1
0
0
8
0
54
0
0
0
31
0
0
2
0
0
0
0
52
74
46
61
0
0
0
82
46
68
0
0
78
26
17
0
0
0
81
0
0
0
16
0
18
6
19
0
80
37
37
51
0
0
51
0
51
38
45
0
0
70
0
49
0
0
0
0
0
0
0
0
0
0
45
0
4
45
0
0
27
66
11
0
50
0
0
0
0
0
1
53
0
0
51
0
0
0
12
0
35
47
68
69
0
0
75
0
76
0
0
0
0
0
0
30
80
0
21
0
0
45
52
0
41
0
10
0
11
0
79
0
70
27
51
0
0
0
0
0
0
62
4
0
0
56
77
54
0
0
70
0
65
0
60
0
52
0
79
0
0
0
0
0
0
0
0
0
0
0
52
0
0
0
63
47
0
0
1
0
43
72
54
0
0
0
0
7
17
0
0
0
0
0
0
0
46
0
0
1
57
30
0
0
0
0
74
1
21
0
43
0
72
0
0
0
0
58
0
3
0
5
57
0
0
0
0
0
0
8
79
0
0
0
50
58
15
0
0
41
51
75
0
0
0
41
0
0
0
47
47
0
12
24
0
77
27
0
0
0
26
81
72
3
74
0
27
48
1
36
75
79
15
0
54
0
31
74
0
0
0
30
6
0
21
0
22
0
24
0
0
1
1
0
0
0
35
0
15
61
0
66
52
0
0
56
52
0
52
0
0
0
0
27
66
0
0
27
21
70
55
0
1
0
39
0
2
0
46
5
0
30
0
74
41
0
0
0
0
0
0
36
0
22
0
0
2
58
54
0
0
65
0
0
0
77
28
0
35
41
0
0
79
0
0
1
19
0
0
2
0
65
39
58
20
0
0
0
0
0
0
66
0
29
21
33
69
0
16
23
0
0
0
45
74
30
0
33
0
0
0
0
0
81
0
75
48
30
0
0
0
0
4
57
0
23
0
53
31
0
0
36
0
0
0
25
41
67
0
20
77
62
21
53
50
0
0
50
61
70
1
56
0
0
0
52
65
15
0
0
0
0
53
0
31
0
0
58
17
0
0
59
5
0
0
14
68
51
61
6
14
1
0
10
33
0
0
77
3
0
51
71
0
0
28
0
28
0
0
0
42
0
53
62
0
0
0
0
0
7
46
0
39
32
63
0
75
64
29
0
34
0
0
0
1
0
0
0
0
0
32
0
0
0
0
71
0
0
31
52
0
35
4
0
35
0
0
41
0
0
0
0
0
14
0
38
0
1
69
0
7
0
26
12
0
0
0
0
1
35
0
0
0
1
33
0
47
0
79
16
0
75
0
58
0
0
51
4
44
17
28
0
0
0
0
0
55
35
57
1
0
46
16
0
0
0
6
0
0
7
25
66
21
0
72
16
0
0
0
12
0
0
64
0
0
0
44
0
28
0
0
79
0
23
0
3
79
0
11
36
74
0
79
0
0
0
1
0
0
6
62
79
0
51
6
49
36
61
56
0
0
1
0
0
0
10
0
39
0
0
19
0
10
30
6
18
53
0
13
43
29
0
75
32
1
0
0
62
0
29
0
0
0
0
0
49
0
11
0
78
0
0
0
0
0
31
59
33
13
0
13
0
11
50
0
0
0
8
14
80
0
0
0
80
1
0
0
0
0
0
0
0
55
0
0
0
30
68
0
53
2
0
33
0
9
0
0
0
65
0
0
0
12
37
51
0
0
0
81
65
0
33
0
76
0
51
0
38
0
51
0
0
75
0
0
0
44
20
0
0
24
74
57
48
8
0
0
0
0
61
0
39
0
0
0
39
0
0
44
17
52
0
0
0
0
0
0
28
0
0
0
0
1
0
0
33
44
76
63
42
0
0
0
68
37
0
0
0
0
15
29
70
51
55
0
24
66
78
0
32
62
0
7
79
33
0
0
0
5
0
0
38
0
0
0
5
24
0
60
0
16
0
71
75
0
54
1
21
0
0
73
40
0
0
0
0
61
0
0
0
0
33
0
0
49
0
0
62
0
0
0
0
0
39
8
59
65
0
33
0
0
62
0
0
6
41
0
0
0
0
44
12
4
0
11
0
62
66
40
0
0
44
0
0
65
0
56
38
56
0
1
0
23
23
0
46
0
0
1
62
1
0
81
0
25
0
1
0
0
0
0
44
41
2
0
58
37
0
0
55
39
0
0
0
7
0
47
70
74
82
0
0
0
0
0
1
0
74
0
0
0
0
41
61
77
0
12
0
1
0
0
0
0
19
82
14
0
0
0
48
0
0
15
0
80
0
0
0
41
34
0
0
0
0
0
1
0
1
0
46
0
23
0
60
0
0
36
0
0
47
0
34
0
0
0
0
80
3
0
0
0
0
16
19
16
0
5
0
57
0
0
41
0
51
0
70
13
43
54
9
61
27
0
1
0
10
44
3
36
0
7
82
1
61
0
29
0
0
0
0
77
59
0
0
0
1
81
0
9
62
0
0
0
17
28
0
0
34
0
0
0
0
0
0
15
0
42
61
1
0
0
0
7
8
0
0
1
0
0
44
0
47
0
0
0
0
61
52
0
30
13
0
7
30
0
0
0
71
14
78
29
0
0
57
1
0
0
50
5
29
0
13
0
0
0
60
79
43
81
0
27
0
2
1
52
0
67
0
0
14
31
61
74
55
34
0
27
0
45
79
76
52
4
0
39
65
0
0
63
1
0
0
0
0
60
82
10
33
0
48
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
44
0
22
0
75
32
0
0
2
52
50
27
8
71
16
26
0
0
62
0
46
37
69
65
0
65
71
0
59
0
26
68
0
0
44
68
0
7
0
61
26
1
0
0
33
38
45
0
73
0
37
0
0
0
0
0
61
78
0
0
38
63
52
0
0
38
6
0
2
0
0
0
0
0
1
0
10
63
26
0
33
0
0
50
0
0
45
3
21
32
0
0
0
1
12
65
2
11
6
10
80
59
0
0
0
81
0
71
0
79
24
9
7
65
63
71
0
1
11
0
23
73
0
0
12
21
53
75
48
0
45
16
32
0
0
67
52
0
0
0
0
22
0
0
0
48
18
4
36
0
0
61
0
0
33
39
16
82
63
0
0
0
76
1
82
0
0
6
0
76
0
0
1
76
0
0
29
58
0
0
54
15
0
0
16
58
0
76
0
0
52
62
0
62
0
22
26
1
0
0
78
0
0
43
1
0
0
0
0
79
62
0
0
0
71
8
51
0
28
0
0
0
4
0
0
5
35
58
0
3
0
46
6
4
81
0
0
43
5
0
0
0
18
0
0
0
0
78
78
0
30
0
0
71
73
1
50
0
50
0
0
21
64
17
19
33
6
20
0
0
0
37
67
0
0
0
48
0
22
51
0
31
68
0
42
0
24
0
0
0
60
0
1
15
0
0
0
0
57
32
0
0
0
70
6
0
24
53
0
0
0
0
65
47
0
79
70
68
3
46
0
0
0
6
6
65
0
62
23
65
0
0
82
4
0
53
14
0
27
0
0
0
81
0
0
40
0
0
7
0
32
54
0
0
0
0
0
64
0
0
40
0
0
0
0
0
0
0
66
0
11
0
0
17
0
0
74
0
18
0
0
0
81
42
61
0
0
0
47
54
23
20
0
0
16
0
1
25
0
0
0
4
9
0
0
0
0
0
0
9
0
0
0
0
52
48
0
78
0
0
0
30
0
31
0
52
52
45
80
48
0
52
0
0
51
0
0
55
0
0
58
1
57
0
1
78
0
0
46
79
36
0
0
0
22
0
0
0
48
0
21
16
44
0
58
1
0
0
29
0
1
80
29
79
0
0
75
26
78
46
38
68
47
32
0
0
0
0
29
0
81
59
0
33
56
0
3
0
26
24
1
12
0
58
1
0
69
0
12
32
0
17
0
0
0
1
0
0
69
0
0
0
0
76
0
1
0
0
13
57
48
0
78
0
39
18
44
21
37
38
47
0
0
0
0
0
0
48
0
0
22
0
18
40
4
0
22
0
0
0
0
0
81
39
1
0
17
9
0
0
0
76
0
0
27
4
1
77
38
46
55
39
0
0
0
49
25
0
0
69
39
44
0
0
0
46
0
0
74
0
0
50
62
39
0
45
51
0
0
12
0
25
35
22
5
0
7
0
77
0
0
0
10
65
0
0
0
0
0
0
68
1
0
0
0
0
7
0
1
17
0
37
0
0
68
42
0
0
67
36
1
1
78
0
0
72
27
47
46
75
19
0
0
0
0
0
25
0
0
74
1
0
0
0
1
49
0
0
0
0
0
29
0
0
16
34
82
0
0
0
0
0
0
70
0
0
0
0
62
7
52
0
17
0
0
0
82
13
0
15
0
66
0
0
0
0
0
0
0
0
0
79
55
80
76
5
0
0
0
38
0
0
0
19
0
37
51
48
47
0
53
0
0
0
0
0
25
0
0
26
1
0
10
16
0
0
59
1
24
0
0
10
0
0
0
11
0
82
37
0
0
4
0
79
37
0
51
41
5
0
6
65
0
0
0
36
0
0
2
0
0
0
0
37
0
66
45
30
0
22
22
7
0
13
68
48
52
14
0
0
0
46
13
0
0
0
0
0
0
3
9
0
0
75
0
0
0
69
0
0
0
67
0
0
0
0
44
53
0
36
74
0
34
6
44
0
36
37
0
75
3
0
0
0
29
0
0
0
0
2
71
0
0
56
0
5
0
81
56
0
20
0
0
63
6
0
0
33
77
0
0
0
50
0
0
18
44
1
34
25
49
0
0
58
63
0
0
0
59
19
0
0
0
0
10
27
22
35
36
0
43
0
75
0
0
0
17
0
22
0
0
65
81
0
0
0
0
81
40
0
0
0
0
1
70
0
70
0
6
0
55
61
72
0
5
31
61
34
45
0
0
43
32
0
20
0
27
3
0
40
0
45
0
0
0
0
0
0
0
38
45
51
65
54
61
0
16
0
82
54
0
0
0
0
43
0
0
0
0
62
0
0
43
0
79
42
49
0
38
0
62
0
0
8
2
0
53
63
81
0
0
32
0
49
19
0
75
0
0
0
0
0
0
0
0
0
33
0
15
9
14
0
0
33
0
0
55
0
0
0
0
78
33
68
0
0
78
0
0
0
27
79
0
0
41
0
72
20
9
0
8
0
75
6
3
39
18
50
0
0
0
10
0
0
74
16
0
0
0
0
0
0
0
33
0
52
9
72
49
37
0
0
0
7
0
40
1
45
0
0
0
36
19
39
0
58
70
0
33
0
0
0
0
75
22
0
0
54
0
0
0
37
0
0
11
0
28
31
0
68
75
0
0
64
0
41
0
0
0
0
54
15
26
0
0
0
20
0
0
5
0
0
0
27
0
0
0
15
0
0
0
38
0
54
79
0
0
81
79
16
35
0
1
34
0
21
0
55
79
0
70
74
0
45
1
0
82
0
10
66
0
25
0
0
0
1
0
0
17
3
0
0
0
0
58
0
0
0
0
16
0
0
49
33
0
38
50
61
33
53
82
77
7
0
0
0
0
0
4
0
0
71
0
0
26
0
0
74
0
0
44
0
0
0
52
36
0
11
31
0
0
1
0
0
45
17
0
0
0
0
4
0
0
0
52
0
0
0
0
31
19
0
65
0
0
49
17
0
0
0
0
14
28
80
0
0
59
62
30
39
1
31
0
68
0
49
0
8
0
35
68
0
24
5
81
0
0
25
30
0
31
0
0
0
0
0
0
5
0
9
39
1
59
0
0
52
52
0
0
0
82
2
0
81
1
28
0
45
28
0
14
34
0
0
22
0
74
0
0
0
1
0
0
1
1
0
57
0
0
0
0
0
0
0
0
0
3
16
21
0
46
29
48
64
1
68
19
0
50
33
64
53
81
24
74
0
25
1
0
12
0
0
0
0
0
71
0
6
0
0
0
1
52
0
40
0
49
0
0
0
0
82
42
0
43
0
0
76
0
0
0
0
0
6
0
22
57
1
0
0
0
1
76
0
82
0
0
0
0
1
74
30
48
53
14
0
31
37
64
0
26
0
74
4
0
49
5
7
0
41
77
0
7
16
49
50
0
0
29
5
0
0
0
0
61
0
25
0
9
0
82
46
4
0
28
67
0
0
73
71
19
22
0
0
0
0
0
21
16
0
1
22
0
4
57
0
0
17
0
16
0
0
0
0
0
0
0
0
0
52
0
0
0
26
31
0
74
0
0
0
23
12
30
13
0
0
0
64
0
53
0
76
0
0
5
68
0
16
72
70
79
0
0
0
58
68
0
0
51
0
12
0
52
0
0
5
0
0
37
38
4
0
0
36
0
1
0
0
56
51
23
74
0
0
36
17
0
0
0
22
2
33
0
0
61
0
0
68
0
0
47
62
55
0
0
72
0
1
9
17
61
0
0
82
10
71
0
80
0
12
0
46
0
0
0
0
0
0
0
0
3
9
0
0
57
38
23
0
27
48
30
28
0
29
78
70
58
73
0
52
0
0
71
0
20
73
0
1
0
0
0
79
56
0
20
0
71
58
0
27
0
0
21
0
0
0
31
35
0
42
0
51
3
8
0
0
0
0
32
0
0
33
25
0
1
38
0
39
61
0
0
0
0
12
0
67
0
0
48
0
0
14
0
12
18
0
0
78
0
22
81
0
76
40
52
43
0
14
46
0
0
0
12
0
74
0
45
65
68
0
76
33
0
11
80
0
1
1
0
68
0
0
73
56
0
0
0
0
0
35
46
80
49
0
28
0
44
24
0
5
1
0
20
0
33
0
1
25
0
0
0
0
0
26
0
29
0
80
0
4
82
1
0
0
48
31
8
0
0
31
2
0
68
0
41
0
0
8
0
0
75
62
53
66
1
1
0
0
1
0
0
57
1
0
0
44
6
35
0
4
0
0
0
31
28
52
67
0
0
0
15
7
0
17
22
0
72
65
76
69
0
22
0
36
39
10
76
77
0
0
0
68
26
58
0
0
0
0
0
0
0
50
10
0
52
17
0
0
1
0
43
0
65
0
51
0
34
14
0
4
0
0
0
35
0
0
62
37
0
16
45
0
0
61
62
0
0
57
47
76
0
0
0
0
1
34
0
3
79
0
7
0
0
0
0
19
0
0
0
0
71
32
0
0
0
66
20
2
0
81
33
16
45
20
29
6
0
0
24
0
45
0
34
63
12
46
56
0
0
0
41
0
0
0
21
1
70
0
0
58
0
30
0
80
0
0
0
0
57
21
0
66
0
0
74
1
0
0
58
53
0
0
0
9
0
34
0
0
0
52
9
0
0
59
0
77
0
0
36
0
0
0
74
34
0
12
0
34
23
0
32
14
32
14
1
0
0
65
71
28
43
0
0
1
0
8
1
68
77
0
0
19
0
1
63
0
0
0
0
0
0
0
0
0
0
59
0
0
1
66
68
16
66
0
55
0
71
0
0
0
79
0
65
0
0
29
73
0
58
0
40
0
0
0
15
73
0
0
1
0
0
0
68
0
0
68
18
82
49
34
0
0
58
36
12
16
65
6
0
81
43
0
30
0
0
0
0
0
0
0
82
0
68
0
80
0
0
0
20
0
0
0
0
0
27
24
0
49
0
60
63
0
0
52
58
0
0
0
48
1
0
1
42
56
14
1
0
0
43
58
75
1
0
0
58
0
0
41
41
1
62
0
0
0
43
0
29
0
24
0
70
27
46
11
10
0
0
54
0
0
37
0
0
11
52
46
0
50
44
45
0
0
0
77
5
40
48
33
29
0
73
0
74
62
0
35
25
33
61
0
31
10
0
0
27
71
0
0
67
35
0
0
34
0
53
33
32
73
0
1
35
10
0
0
0
0
76
47
19
0
0
0
0
52
0
9
2
0
0
0
0
0
0
0
0
1
0
0
41
0
0
0
7
0
76
0
7
31
1
67
0
0
4
0
14
0
40
0
0
40
44
44
0
0
0
29
0
29
22
23
0
0
54
55
8
24
15
68
1
65
0
21
0
49
43
37
0
0
0
57
74
0
1
0
0
0
33
0
24
60
0
0
0
0
0
1
0
0
0
0
49
35
66
56
0
56
0
47
0
0
21
0
0
13
2
0
0
58
32
0
0
0
66
0
0
0
0
1
3
31
0
0
0
0
0
0
0
0
0
0
0
0
24
1
0
70
45
0
0
54
63
52
0
0
0
78
43
1
0
0
0
0
44
28
0
32
0
51
0
1
0
0
0
0
0
0
55
3
0
0
0
47
8
0
41
0
42
81
0
0
36
39
0
44
45
0
66
0
0
7
14
64
0
1
27
32
29
80
64
53
0
0
0
0
81
1
0
75
1
0
0
0
0
76
0
0
0
62
0
0
51
0
0
0
0
36
72
0
0
54
0
49
26
0
0
0
32
9
75
44
65
0
0
55
33
0
0
62
0
55
0
0
13
0
0
0
19
0
36
1
0
0
0
0
0
72
0
71
31
0
0
58
0
14
3
0
0
33
0
0
1
0
0
0
52
0
77
0
0
61
51
55
0
0
0
0
0
30
1
73
0
1
0
14
71
30
0
0
0
3
0
33
49
0
0
29
1
0
1
0
56
0
0
0
0
1
33
6
0
0
39
45
46
0
1
0
46
0
0
0
22
39
0
9
12
64
74
1
37
3
17
0
35
5
0
4
58
0
0
0
35
0
0
0
65
0
49
0
78
56
6
0
1
41
16
45
19
0
77
0
55
79
0
0
6
60
10
0
40
0
22
81
0
40
25
0
0
0
0
77
0
0
45
27
61
0
52
39
1
81
44
0
43
0
0
0
71
0
0
0
70
0
0
57
14
0
0
0
68
76
0
1
70
56
59
56
54
0
0
0
33
0
0
0
0
34
0
0
0
0
35
0
19
21
73
50
70
0
0
0
17
52
0
0
36
0
65
42
11
0
13
28
0
0
0
0
61
0
67
0
0
10
0
0
0
73
15
19
0
54
0
76
0
3
0
16
0
33
62
70
15
0
70
0
0
0
68
0
77
0
0
0
1
0
0
0
0
1
0
0
68
36
0
47
0
0
47
0
52
0
0
0
0
0
1
0
0
0
68
0
15
0
66
6
81
0
0
69
50
39
19
1
0
0
35
0
0
0
0
0
0
33
40
4
0
14
4
9
0
0
1
0
0
0
0
64
0
67
46
0
20
0
0
0
0
61
79
0
45
72
0
81
0
0
0
0
34
0
55
0
76
0
27
38
0
52
0
10
0
0
5
0
65
0
56
0
0
51
48
0
0
22
0
31
48
0
0
28
19
0
0
0
34
0
32
1
0
0
0
70
0
0
49
45
0
75
62
3
63
71
21
56
0
20
35
0
59
79
0
0
0
24
0
7
0
0
0
43
0
70
0
5
62
55
52
39
0
9
0
0
0
0
51
14
0
31
52
37
78
67
68
0
0
0
0
67
0
0
0
0
6
0
0
65
60
0
58
45
61
0
0
35
0
0
0
7
49
0
9
0
47
64
0
0
0
24
0
28
79
3
0
0
0
0
0
70
0
0
0
79
12
0
0
59
58
0
10
45
0
0
1
0
0
0
0
63
20
0
43
6
0
78
74
0
70
0
0
80
71
58
0
68
1
0
31
0
29
21
31
1
65
6
0
0
0
0
36
0
0
26
14
30
0
0
46
1
82
0
0
0
46
59
78
35
0
2
0
39
62
1
74
33
0
1
0
54
0
0
40
0
48
35
0
44
0
0
0
0
0
78
0
5
43
61
0
79
51
32
0
52
0
70
14
0
24
50
0
44
0
0
0
0
0
0
0
0
10
0
78
0
0
0
36
0
39
0
0
0
0
0
0
0
78
4
9
0
74
0
71
49
0
0
0
18
77
0
55
56
43
52
46
0
0
42
60
62
71
0
34
0
8
32
0
0
0
1
56
0
74
66
0
28
81
0
0
0
52
10
0
0
0
68
58
0
0
0
5
36
16
0
0
24
61
0
4
0
32
31
0
0
19
45
29
0
0
59
0
0
16
0
0
0
7
6
0
0
7
12
0
0
0
64
0
48
33
0
0
0
0
0
19
44
0
11
0
0
7
0
0
0
9
10
0
1
0
0
0
0
0
0
0
0
31
29
0
34
52
50
54
79
0
0
5
0
0
0
79
20
0
0
0
0
0
82
26
0
29
0
0
2
0
14
55
0
0
0
0
79
0
32
0
0
34
0
29
0
40
79
0
0
51
0
7
0
0
34
0
50
64
0
0
0
35
0
23
59
0
63
45
0
0
0
9
9
0
74
65
0
1
47
0
19
0
65
0
0
5
0
0
0
43
37
61
0
0
60
0
29
60
38
31
0
0
0
19
9
0
31
11
0
0
0
0
60
0
43
65
0
21
26
0
0
0
0
22
0
0
0
0
73
0
5
0
0
0
13
0
0
0
0
31
19
0
0
17
39
73
0
0
81
0
68
31
0
0
0
0
0
0
9
0
65
0
12
0
49
0
0
0
82
0
0
14
73
0
0
50
0
0
0
0
49
51
81
0
0
1
66
0
0
0
28
0
0
44
0
74
72
79
0
13
30
40
0
63
39
35
0
0
32
0
0
53
68
0
77
45
0
0
61
12
56
0
9
0
0
0
0
63
0
0
0
0
24
1
52
0
18
0
0
75
0
0
69
0
54
0
0
0
56
0
63
0
9
0
44
0
56
78
11
0
68
0
0
0
0
0
1
2
42
0
0
0
15
52
29
0
0
56
78
0
75
79
0
0
0
4
63
0
81
0
0
40
53
0
20
0
0
9
0
76
0
0
0
47
0
0
13
0
56
79
0
0
0
59
24
7
0
74
0
8
0
47
16
23
59
15
45
0
64
0
0
0
0
65
40
0
63
59
0
22
65
61
1
5
30
0
0
0
39
42
50
0
52
0
1
0
61
0
74
28
44
0
1
0
47
24
74
56
38
10
0
24
0
56
0
0
43
37
0
0
0
0
71
27
16
0
28
0
0
0
76
0
0
50
0
16
55
0
7
0
0
65
0
0
0
0
0
13
0
0
0
42
0
0
0
27
0
0
0
15
15
0
75
33
0
0
59
0
54
15
39
62
0
26
0
62
0
0
33
0
0
33
0
42
0
0
0
0
24
0
17
43
36
0
0
0
0
0
0
0
82
0
53
0
0
0
39
71
0
0
4
64
0
0
11
0
0
80
0
0
61
0
0
15
0
0
0
0
0
33
0
22
0
0
0
0
76
0
0
0
0
0
0
18
0
33
1
0
0
0
10
0
46
0
45
0
0
0
33
29
16
42
0
66
0
0
0
81
0
0
0
65
0
11
0
0
0
0
0
0
42
50
41
35
0
56
0
18
16
4
0
64
0
32
0
0
81
20
20
77
1
45
17
47
1
6
0
0
0
75
0
7
37
75
71
57
0
0
5
0
0
0
16
0
9
44
75
28
0
56
31
1
60
1
12
0
1
0
0
0
9
35
0
73
0
75
43
42
40
0
0
0
35
49
5
0
0
0
25
67
1
0
82
49
0
61
42
0
0
0
21
0
0
0
0
23
0
0
0
0
48
1
0
0
0
49
8
16
24
74
0
0
1
79
16
24
0
48
0
0
0
0
16
0
0
65
54
2
57
0
0
36
16
10
0
14
77
0
0
0
0
0
76
21
0
0
77
28
0
1
53
1
0
58
38
0
51
5
9
1
0
0
23
0
0
33
50
13
0
38
0
57
62
0
0
17
82
3
16
25
0
64
77
59
0
48
13
0
0
26
7
74
0
0
22
3
0
11
0
0
19
0
0
54
45
0
40
0
0
0
0
0
50
29
28
30
0
3
72
66
0
0
1
0
1
7
0
17
14
65
0
32
0
0
0
59
0
51
51
81
59
0
26
7
7
0
17
0
19
54
74
0
52
38
0
0
0
0
0
41
0
0
9
35
75
0
0
4
9
0
0
0
0
0
0
0
0
12
0
0
58
24
58
34
48
1
0
0
0
0
12
0
0
10
2
67
0
0
77
0
0
0
0
0
72
51
54
0
78
0
0
0
18
21
0
75
78
16
0
66
59
53
0
34
44
0
81
0
13
79
20
41
0
33
0
0
30
0
0
82
0
0
65
74
0
7
35
50
55
44
74
0
0
16
0
1
0
0
70
0
0
82
0
0
31
0
37
0
20
0
0
0
0
0
0
0
67
33
0
0
0
52
0
66
41
44
43
77
0
0
0
27
1
5
1
16
0
0
54
0
45
0
12
14
24
0
0
0
4
0
52
0
2
0
54
5
43
38
9
0
67
0
9
45
0
0
0
0
0
56
0
5
0
0
0
0
9
0
30
0
0
29
0
0
0
0
1
0
0
0
31
39
0
1
26
3
69
0
53
7
0
0
41
71
0
34
0
81
54
75
49
33
31
0
55
5
18
1
0
0
0
0
0
0
5
0
0
5
0
0
0
0
10
43
44
0
0
0
60
39
0
25
0
0
44
25
0
0
26
0
26
45
35
0
0
72
0
0
28
75
0
0
70
0
0
57
37
78
0
0
52
0
77
0
0
0
0
0
8
33
1
9
0
76
0
0
0
0
68
0
0
0
0
75
68
0
10
0
0
69
0
0
72
77
0
68
0
0
71
69
0
32
0
0
34
0
44
7
0
19
0
0
0
17
56
82
0
0
39
0
0
57
0
0
0
71
4
57
1
0
0
49
62
0
48
11
0
0
43
26
3
0
58
76
3
10
0
66
0
7
25
47
78
29
71
0
13
54
0
0
0
0
0
0
0
64
4
0
0
9
35
0
0
34
0
81
0
0
29
0
0
0
0
0
0
82
53
6
48
0
8
0
50
68
0
0
39
0
9
0
0
65
0
0
0
0
0
17
16
69
0
0
0
0
0
0
29
38
0
0
0
22
45
7
78
0
0
0
0
0
0
0
59
0
61
0
77
0
1
0
0
0
0
0
0
0
0
0
1
17
0
16
70
1
40
44
0
33
5
48
59
0
0
71
41
0
33
6
0
0
0
0
0
31
40
44
65
0
60
81
0
80
60
0
23
79
8
0
0
0
65
0
78
0
0
81
53
68
58
76
34
11
0
0
0
0
57
0
0
0
0
31
30
0
0
0
63
0
0
0
53
50
0
0
0
34
0
0
0
1
0
0
0
8
0
0
0
0
82
44
0
58
73
50
19
0
0
0
13
0
0
0
0
0
0
49
26
0
0
17
0
0
46
0
0
0
0
0
0
0
0
35
44
5
49
52
54
0
26
1
0
0
0
0
0
0
76
72
0
0
0
56
10
0
12
0
0
0
0
24
0
0
0
0
61
0
0
0
0
0
0
0
75
62
0
50
0
67
0
0
0
17
0
82
0
0
0
0
0
0
0
26
35
0
0
0
0
0
10
0
0
1
10
0
19
31
46
76
19
18
6
50
0
0
0
59
52
0
0
65
13
0
0
0
0
2
25
0
56
32
0
0
8
48
10
0
1
0
44
0
0
43
0
51
1
25
0
0
29
0
0
28
68
0
62
0
2
0
36
0
70
1
0
4
0
0
0
36
0
0
11
0
0
62
66
17
12
78
68
31
0
0
0
0
0
0
44
5
0
68
39
0
0
0
65
0
44
0
0
61
0
0
43
0
0
3
0
1
0
37
32
0
57
0
0
0
0
0
6
0
0
11
0
34
4
0
1
0
0
0
45
53
0
63
0
0
0
25
56
0
0
42
0
0
56
35
0
1
58
0
0
75
0
0
0
75
0
0
0
31
0
79
43
0
0
17
79
10
0
24
1
0
59
2
37
0
38
16
0
65
0
29
15
0
0
0
15
0
1
0
35
0
0
0
72
0
48
80
0
0
0
1
42
62
0
0
25
0
0
68
0
0
0
77
1
34
0
0
0
0
82
26
27
0
50
56
0
64
64
56
28
78
0
58
0
4
0
0
0
65
0
0
0
0
11
0
0
3
0
23
14
0
40
0
39
0
7
0
37
0
0
0
44
70
0
0
77
0
0
63
0
0
0
0
41
0
0
0
36
54
22
0
60
0
0
12
6
0
11
0
0
1
45
26
48
0
0
0
28
0
0
38
38
46
0
0
0
0
0
0
0
0
22
0
0
0
0
61
25
52
0
0
22
0
24
1
0
0
0
32
0
0
0
71
17
21
0
0
0
61
0
42
40
0
0
71
11
54
78
21
51
0
35
0
0
0
65
0
81
0
0
7
0
0
0
51
0
0
0
52
36
0
0
58
0
0
0
0
37
68
33
73
73
0
0
1
0
16
0
79
42
0
0
0
20
0
0
0
31
24
0
76
0
0
51
16
16
0
20
9
0
64
51
0
41
50
0
0
46
46
51
21
0
7
8
12
57
71
15
0
1
0
0
0
21
0
0
45
0
62
0
81
0
0
66
33
0
27
0
62
0
12
0
0
0
0
0
0
62
6
24
0
0
0
0
0
0
51
0
0
0
59
0
2
43
19
41
0
0
17
0
60
12
0
1
12
0
0
29
14
0
52
13
39
0
0
64
0
45
0
0
0
0
67
70
0
29
0
29
0
34
0
0
0
17
0
77
9
0
58
71
72
0
1
24
58
0
0
0
0
61
11
52
0
10
77
0
0
0
65
0
69
0
0
0
25
75
70
0
0
0
0
0
4
1
26
0
0
51
56
0
0
41
0
56
45
1
52
6
0
0
0
0
81
0
0
78
0
0
0
0
58
0
0
82
61
0
35
35
14
0
0
33
38
30
76
0
0
8
0
0
0
18
0
4
0
15
59
33
4
33
1
1
0
0
21
59
0
76
38
0
0
0
0
80
15
0
20
38
11
0
22
0
47
0
0
64
0
66
15
0
37
0
65
79
39
0
2
79
52
40
0
0
55
0
0
0
0
0
0
3
0
0
69
0
33
0
33
0
37
23
0
0
0
32
13
51
3
0
0
0
25
41
0
62
63
79
40
0
0
27
0
0
0
14
0
12
0
36
58
23
82
0
1
0
0
68
27
72
0
25
0
79
29
16
43
0
0
0
21
6
56
0
0
0
0
0
80
62
0
0
0
0
0
0
0
45
19
0
70
0
10
0
52
0
27
58
0
0
0
53
0
24
76
18
74
0
0
51
29
0
0
0
0
0
16
8
0
0
0
0
42
61
66
61
68
0
0
0
0
0
0
26
0
3
0
72
0
0
0
0
0
31
0
2
49
0
0
0
82
0
49
0
0
55
77
0
81
0
30
0
0
0
20
0
30
0
2
81
36
0
0
0
23
0
56
32
76
0
0
58
1
1
0
12
10
0
21
0
0
62
50
0
79
75
0
16
0
22
0
68
1
57
0
0
0
0
0
0
0
0
33
39
1
0
45
61
0
14
61
0
0
0
29
0
0
0
48
0
15
15
0
0
1
0
79
0
0
47
0
0
32
56
61
52
30
0
0
7
0
8
0
0
0
0
69
36
0
0
0
81
0
34
0
0
0
0
0
39
0
17
1
45
0
0
16
0
71
3
9
82
16
0
0
22
0
81
81
28
14
70
0
0
0
0
0
49
0
11
0
79
0
0
0
0
2
52
0
0
0
66
0
46
74
23
0
0
0
0
0
28
41
0
0
0
0
74
0
0
46
0
48
0
56
0
47
16
72
0
0
76
0
0
25
0
0
0
0
0
18
0
31
0
0
38
15
36
0
0
0
0
0
26
0
0
28
0
0
79
0
0
0
66
71
57
0
0
0
1
0
0
0
37
0
13
0
57
5
70
55
0
0
0
0
0
0
0
0
47
1
0
0
54
51
0
0
16
0
0
16
0
21
0
0
0
0
0
34
0
0
0
35
1
0
19
69
28
0
13
0
0
25
62
0
33
43
5
0
77
22
0
52
33
79
0
16
39
0
0
0
0
0
0
0
61
36
0
0
0
0
0
0
0
0
0
22
0
0
20
67
0
35
70
0
0
54
0
0
31
34
0
0
0
0
82
0
0
0
0
0
0
41
0
24
0
0
0
0
45
24
10
32
0
0
0
0
22
17
8
2
0
0
0
30
0
5
0
0
11
0
48
0
0
64
0
78
57
7
0
0
15
7
34
0
0
72
31
49
0
4
0
0
61
0
0
69
0
17
0
0
0
65
0
0
67
0
1
0
0
41
0
0
0
69
52
0
1
39
58
54
0
0
2
19
0
0
79
0
52
76
0
0
51
0
0
62
0
0
0
0
0
0
0
0
0
0
0
0
0
0
52
0
0
13
0
52
0
27
0
57
0
48
0
0
0
0
0
57
45
74
42
0
6
0
0
11
0
0
0
0
56
0
0
34
0
0
82
22
0
81
16
8
45
61
56
13
76
61
0
0
38
30
15
0
0
0
61
54
1
57
67
0
71
0
29
0
16
0
0
0
0
1
52
0
0
0
37
53
0
0
74
79
0
0
0
0
20
0
1
36
1
60
0
75
0
42
0
0
33
15
0
0
0
0
16
7
0
79
0
0
42
0
0
73
0
10
33
0
0
32
0
31
1
43
25
0
0
2
43
40
32
25
0
31
61
0
27
0
0
47
0
0
1
0
0
0
0
77
34
82
0
29
0
0
0
0
11
80
76
0
0
60
11
72
0
61
0
54
0
0
0
1
65
43
0
2
0
0
0
0
47
0
0
63
0
0
31
0
60
1
0
5
0
30
33
0
54
0
61
0
0
9
0
58
0
44
0
0
76
0
0
29
0
45
0
0
0
74
0
40
24
0
81
0
59
0
0
51
0
62
75
0
0
0
1
27
0
49
6
0
0
0
65
58
77
48
65
0
0
0
38
0
50
0
0
15
79
0
12
0
0
0
0
80
52
44
77
79
0
0
0
0
0
0
77
49
0
0
0
20
11
0
1
81
75
1
0
8
0
0
0
0
60
32
62
0
12
0
0
0
0
24
0
15
0
0
66
0
0
0
0
28
0
33
0
64
60
0
51
0
16
56
0
0
0
0
0
0
54
36
12
17
20
0
0
0
4
0
0
0
10
0
0
0
39
0
0
36
0
0
0
0
0
50
0
58
9
0
0
53
1
0
0
0
0
61
38
0
40
0
71
60
0
65
19
54
70
0
0
25
77
0
0
0
0
13
0
0
9
0
23
0
9
11
0
0
0
0
79
44
0
0
48
45
0
0
0
70
14
79
0
65
50
67
0
62
5
42
77
0
21
0
72
0
0
0
0
27
0
24
75
0
0
0
69
1
19
0
0
0
0
0
53
0
0
52
0
79
54
0
0
0
2
6
1
58
53
62
21
24
0
56
0
0
0
0
0
35
0
33
0
65
0
0
15
0
0
0
0
4
77
0
1
1
47
0
0
60
37
0
43
6
17
67
55
1
0
0
61
11
0
0
0
74
22
0
79
27
0
0
0
42
0
0
0
0
0
64
1
0
0
0
0
0
0
0
0
0
69
79
30
0
34
33
10
0
0
26
75
0
0
57
0
0
0
0
62
18
1
39
79
63
24
0
0
0
0
1
0
25
27
1
0
72
0
31
39
36
38
58
0
67
80
0
46
59
81
0
0
0
0
0
0
0
0
0
52
0
19
0
0
27
0
77
79
0
0
0
6
0
40
0
64
0
0
65
10
0
8
10
0
27
0
0
0
0
67
0
53
44
68
3
77
0
29
0
1
13
54
54
25
0
0
58
0
0
0
0
50
5
26
0
19
72
79
5
0
0
0
0
51
0
0
0
20
0
1
38
0
0
0
53
75
38
79
0
9
48
0
46
0
0
0
7
13
22
58
0
20
0
20
70
0
20
62
0
67
0
16
36
8
43
0
0
59
67
78
59
0
4
0
32
31
0
0
0
44
66
0
0
0
0
0
0
0
44
28
27
0
0
0
0
11
0
4
35
0
0
0
0
66
0
32
0
0
29
0
0
35
0
51
72
0
0
5
0
52
0
45
0
0
0
0
0
16
15
11
0
1
0
0
0
0
0
4
32
0
51
76
21
41
13
71
0
1
58
0
4
58
0
26
0
40
42
9
29
33
62
28
0
24
0
0
52
32
0
0
0
0
0
0
38
29
0
79
6
0
72
0
10
0
38
75
16
0
51
69
0
0
0
10
72
4
11
11
66
0
73
54
0
65
0
0
41
1
29
0
0
0
0
0
0
60
0
8
1
0
0
57
49
50
0
0
0
0
0
72
0
75
5
27
76
22
29
7
22
82
0
0
74
0
55
0
0
52
0
0
39
0
0
0
16
0
0
1
22
0
61
82
11
0
30
31
5
54
0
0
62
0
0
0
0
0
77
0
14
7
0
0
39
0
15
77
0
78
77
0
0
0
0
64
0
0
69
1
0
6
0
10
0
0
48
0
0
72
0
0
22
42
0
72
33
5
62
0
0
7
0
0
11
0
0
81
0
0
0
0
0
0
43
30
0
49
60
0
48
72
0
1
0
26
0
1
0
7
0
0
1
0
73
0
0
45
27
0
50
0
55
0
0
0
48
78
0
6
0
0
52
18
0
0
7
29
0
0
12
29
0
44
0
13
0
25
61
32
61
0
24
1
41
21
59
64
1
0
0
0
30
46
0
0
0
0
0
0
0
0
10
68
33
0
0
0
8
43
51
0
0
0
0
0
0
74
65
49
45
0
0
12
56
0
0
0
5
0
17
20
0
58
0
0
0
44
27
61
6
0
27
14
0
0
0
68
0
43
0
20
0
0
37
0
0
36
0
0
7
3
65
0
0
0
0
0
28
70
0
0
0
0
68
0
0
56
73
0
43
0
0
81
13
0
0
0
34
0
0
76
0
1
0
10
0
6
24
45
0
53
64
1
0
0
42
2
0
42
0
0
19
0
46
0
0
80
0
0
69
59
0
0
39
82
28
1
0
0
36
31
0
55
9
0
0
0
0
0
0
35
16
15
0
81
0
0
0
0
0
0
0
0
4
17
0
58
0
1
46
0
0
0
0
0
0
37
0
64
0
0
0
72
46
0
30
0
0
0
0
0
70
0
0
0
24
73
67
4
79
1
78
0
1
0
70
0
64
56
65
0
0
0
10
13
0
0
32
10
16
0
77
0
3
0
79
62
0
18
0
0
81
79
0
0
0
65
8
0
16
73
0
23
0
0
0
13
3
60
54
0
0
0
0
0
73
34
0
0
65
0
0
56
18
15
45
0
75
39
74
0
0
78
9
0
54
0
4
0
0
0
0
12
22
49
0
30
28
61
0
6
31
0
34
56
0
0
0
35
0
0
0
59
0
0
39
50
0
47
0
44
0
0
0
78
10
0
0
34
0
0
0
0
56
71
43
48
0
0
0
0
0
68
5
77
0
0
0
68
0
21
0
0
0
43
21
32
0
0
30
16
0
5
0
45
0
56
0
67
0
0
14
0
0
50
82
82
0
1
0
79
0
22
53
33
0
0
9
0
34
0
0
78
0
0
63
0
0
33
0
8
0
0
43
10
0
0
80
17
38
0
0
74
51
0
16
53
53
0
17
30
0
24
44
0
0
10
0
82
0
0
0
72
0
0
0
37
17
0
0
0
43
0
0
0
57
11
10
0
66
0
64
0
80
0
0
7
0
58
37
0
3
76
74
45
67
71
0
57
56
63
0
0
44
50
61
17
0
0
23
0
0
0
30
0
77
1
76
23
65
0
17
0
55
72
62
0
0
0
0
51
47
47
0
65
74
5
2
0
0
2
0
0
0
0
47
6
0
0
0
61
0
0
0
0
1
0
0
6
0
45
0
62
82
72
0
58
0
51
0
0
6
36
0
0
3
64
0
1
0
0
33
0
43
78
0
19
0
1
79
35
0
0
0
58
59
0
0
0
14
0
0
0
31
55
51
0
7
0
0
36
0
0
0
0
1
1
59
48
0
57
7
0
38
0
0
0
9
16
0
0
0
0
42
0
0
54
0
60
15
18
0
24
47
0
0
66
54
14
55
42
0
16
0
0
9
0
27
56
25
0
45
0
62
1
0
0
0
0
0
34
10
62
61
0
30
0
0
54
0
81
0
58
51
49
0
58
0
12
79
0
32
1
28
0
74
0
79
0
43
14
0
27
1
5
0
0
76
0
0
37
1
0
31
0
74
0
0
0
67
0
25
24
19
0
0
0
1
11
0
82
0
25
3
0
48
40
33
0
26
0
47
0
0
31
48
0
0
0
0
77
76
1
0
0
0
28
68
0
0
0
16
32
64
36
0
14
62
49
33
35
66
0
3
0
44
46
0
0
49
65
0
0
12
0
48
7
0
0
0
0
0
0
0
0
0
0
0
0
0
38
0
57
0
64
25
35
45
0
0
0
0
0
0
1
0
59
0
0
0
0
6
0
0
6
58
0
0
0
29
0
0
0
14
39
16
74
0
0
3
0
9
44
0
0
52
0
50
0
78
0
0
0
38
0
0
78
32
0
25
0
0
57
57
4
46
7
0
0
17
28
0
0
57
0
34
11
0
54
20
54
0
0
1
4
0
0
0
49
0
0
0
81
27
45
4
0
11
0
0
3
0
1
0
0
59
0
0
1
14
10
58
73
0
0
0
40
54
0
0
11
57
0
52
6
0
45
0
6
77
80
0
14
24
42
0
0
0
64
0
33
0
0
59
36
0
28
0
0
0
0
0
6
0
39
14
0
0
0
72
68
62
0
0
14
0
1
46
1
0
79
0
0
0
57
9
0
49
0
0
0
0
0
63
0
55
0
0
0
69
0
0
0
56
53
0
0
0
0
0
0
70
19
0
21
21
20
16
0
0
0
0
66
32
46
76
65
0
42
68
0
31
0
62
22
0
72
60
51
0
0
0
0
0
0
0
0
54
58
0
36
54
6
0
12
0
0
1
0
0
27
3
0
17
74
0
0
52
0
16
0
0
0
0
0
1
0
62
0
47
0
0
56
25
0
38
74
0
0
0
0
55
0
2
0
69
0
48
0
31
0
30
0
0
0
0
61
0
25
0
0
0
77
73
0
0
0
0
41
0
0
0
69
2
1
0
0
0
0
0
16
0
0
21
0
1
51
0
31
76
0
44
0
0
0
8
6
0
0
1
7
0
0
2
0
0
74
0
3
74
0
26
69
0
0
29
0
32
0
74
44
0
0
35
26
0
7
0
27
44
76
45
0
62
71
0
0
59
0
4
0
31
74
0
45
80
82
34
36
2
63
56
1
46
0
0
7
0
77
52
58
0
0
0
1
45
0
0
0
0
0
39
0
16
65
0
0
0
0
0
0
0
72
0
31
33
21
43
20
71
71
33
42
0
40
0
39
0
0
28
38
0
0
49
0
15
0
52
62
35
38
0
0
0
0
0
73
69
60
30
0
0
0
16
68
0
0
49
0
43
6
0
64
0
8
72
25
2
45
0
0
0
40
13
0
29
52
12
54
42
42
21
12
0
33
41
71
0
2
0
14
0
0
0
0
0
0
54
72
72
5
0
0
0
0
17
75
0
32
19
0
14
2
0
9
1
73
57
0
0
0
74
0
76
0
17
0
0
0
0
0
56
0
4
3
26
33
0
67
77
23
0
0
0
16
8
0
35
0
0
40
0
0
0
0
1
0
48
0
31
0
0
40
41
0
0
28
0
0
17
10
0
58
17
0
0
0
6
0
0
25
78
0
25
0
0
1
0
0
0
11
0
25
0
17
0
0
64
0
77
0
0
0
0
0
0
1
77
0
2
0
0
0
0
73
25
0
0
0
0
73
0
0
68
0
0
0
54
74
0
51
10
27
0
70
81
57
0
57
78
0
0
0
0
28
75
59
0
0
0
0
52
0
0
35
0
0
0
65
1
26
29
36
0
65
0
0
0
10
0
0
0
0
0
0
0
0
29
74
0
82
0
0
0
71
0
26
0
54
28
78
0
0
0
17
76
42
1
0
56
3
19
0
9
32
24
0
51
0
1
0
67
9
0
0
47
0
15
0
0
0
0
0
1
16
20
0
0
0
0
29
0
0
33
0
0
39
0
0
1
0
0
55
66
0
62
0
0
0
0
0
33
46
0
0
0
0
22
64
64
4
0
1
0
0
4
0
43
16
0
3
0
0
52
0
45
0
0
0
73
0
21
0
30
3
60
67
6
0
8
0
75
37
0
55
12
0
51
36
42
0
0
6
35
0
79
0
0
79
0
0
0
49
0
71
0
14
0
0
0
0
62
31
56
10
32
50
0
3
0
16
8
51
0
20
0
9
0
0
15
0
1
0
0
61
0
27
0
0
0
2
50
5
11
0
56
0
0
0
30
0
0
0
0
46
1
0
0
0
54
0
75
0
0
0
74
46
0
0
6
0
0
0
0
0
0
40
16
55
0
0
0
0
0
0
79
52
82
0
3
0
75
56
0
0
65
0
19
66
0
0
68
0
0
78
0
2
55
56
48
31
31
9
0
0
16
0
62
7
0
46
0
0
40
9
7
65
0
0
0
72
39
0
0
0
0
0
0
43
0
0
68
0
1
0
1
4
0
0
17
61
0
19
73
9
0
52
33
0
12
0
46
36
0
0
7
46
11
0
43
47
0
44
40
66
0
40
23
1
0
0
67
0
1
47
82
31
6
0
0
0
31
46
77
0
0
0
7
0
61
10
38
0
0
0
33
48
55
0
63
79
74
1
0
0
0
0
44
0
0
0
3
20
14
0
33
0
0
4
0
15
0
82
0
0
0
0
0
0
0
0
51
50
0
0
70
76
0
0
0
4
29
45
0
0
0
24
14
0
16
0
0
64
0
49
82
0
0
25
0
0
0
10
0
60
0
0
0
0
0
0
6
0
14
2
0
57
0
0
74
22
51
0
0
29
16
27
0
47
1
0
0
59
79
0
61
0
40
0
35
0
45
40
0
13
0
4
2
6
0
0
24
32
0
0
0
64
57
16
0
35
52
0
81
58
30
0
0
51
0
0
29
67
0
0
71
14
0
0
0
0
1
21
6
0
5
10
0
72
0
6
0
0
0
0
35
0
0
20
0
51
0
0
55
59
0
0
65
0
51
62
49
0
13
0
43
1
0
0
6
0
34
0
0
0
1
0
0
43
65
70
0
1
18
1
0
2
0
0
0
0
77
14
0
0
0
59
0
0
0
36
0
42
0
9
69
68
55
0
27
0
0
82
0
0
0
82
10
1
0
0
0
0
0
5
13
1
0
0
75
0
5
75
0
64
1
0
24
13
0
0
0
14
0
36
0
57
6
0
40
0
0
19
76
0
37
3
0
76
38
72
0
60
0
35
1
31
0
0
0
0
33
0
76
40
0
0
78
0
0
5
0
0
69
25
0
30
81
0
0
0
71
0
70
77
0
0
0
16
72
60
33
0
0
58
76
21
0
65
15
0
37
0
59
0
0
0
0
3
0
0
0
0
0
0
0
0
72
0
0
12
36
9
0
0
0
58
57
14
64
25
50
44
0
61
70
16
0
62
0
0
0
62
0
51
0
0
0
17
0
37
56
0
7
0
0
0
22
0
0
4
74
0
0
0
0
1
44
41
0
0
0
0
0
0
0
0
0
0
51
0
0
0
0
56
48
0
70
0
18
10
58
0
20
9
32
0
1
74
0
0
0
20
0
0
64
0
53
79
44
0
0
0
62
0
0
77
68
76
67
0
0
35
0
68
0
17
1
78
1
76
0
69
0
21
0
0
2
5
40
0
33
0
0
21
32
0
36
46
1
0
0
0
0
26
59
45
43
0
23
48
0
0
0
45
1
71
42
68
0
0
0
56
7
0
0
0
0
0
0
0
35
43
0
59
56
0
46
39
64
0
61
0
0
0
81
0
24
0
50
75
0
30
0
75
47
43
73
39
41
0
18
0
0
9
0
6
0
31
35
37
62
0
0
59
0
65
0
0
0
15
50
0
0
0
41
1
0
13
40
0
61
44
21
56
0
32
0
0
7
0
0
0
1
1
0
0
0
0
43
43
54
81
45
8
73
59
0
32
0
1
29
0
61
21
1
62
77
74
0
0
0
0
42
0
35
31
0
24
0
0
6
8
0
0
72
0
0
0
0
65
1
0
1
0
0
0
0
56
52
26
10
0
1
21
0
0
0
0
0
0
11
62
0
0
76
13
0
0
1
0
0
1
0
44
33
0
47
0
0
0
6
0
0
0
0
0
4
55
48
0
0
15
0
0
49
58
0
0
0
0
0
0
0
72
0
67
1
72
0
52
0
27
15
0
0
19
0
72
19
0
0
0
1
0
0
1
0
49
0
0
42
14
33
75
78
0
0
0
0
72
0
0
7
0
19
0
0
0
0
0
78
0
0
0
82
66
48
0
48
0
4
0
79
15
72
56
1
0
0
0
0
0
0
0
32
63
33
22
14
0
1
0
0
0
0
40
48
58
0
0
70
54
82
0
22
29
38
6
0
0
0
0
0
0
1
0
59
0
33
63
0
74
0
0
0
0
64
69
34
0
48
0
0
1
0
0
0
0
73
0
0
0
0
0
44
0
0
46
72
1
59
79
0
0
53
0
65
51
46
0
0
0
17
0
0
53
0
0
0
65
0
6
35
0
77
0
81
26
0
77
41
56
57
0
0
65
0
40
0
0
0
0
0
0
56
54
0
0
0
19
0
0
58
0
0
47
0
52
79
0
73
52
16
24
32
0
61
9
0
81
68
19
22
12
1
0
65
21
0
69
0
0
34
1
0
0
1
0
26
0
0
5
13
0
0
0
0
0
14
37
0
41
71
0
82
0
0
4
0
0
0
4
33
1
32
51
60
0
74
0
16
0
0
0
0
0
0
54
79
0
68
0
0
0
0
82
0
0
26
0
0
9
46
0
0
0
0
0
32
0
31
5
57
3
0
0
40
5
0
0
1
78
0
1
31
0
71
2
0
0
0
7
0
0
0
70
0
1
22
0
0
38
0
30
0
0
66
0
0
0
0
0
0
0
0
0
59
49
0
66
0
0
0
26
78
0
51
0
58
0
0
0
0
13
19
2
1
9
28
80
55
27
63
0
45
16
56
0
0
0
0
0
14
0
19
17
54
1
71
0
5
23
0
0
0
34
0
0
1
0
28
0
7
0
0
50
0
0
63
0
57
0
24
0
0
2
16
2
0
49
59
0
29
0
32
0
1
6
35
0
73
0
0
0
82
0
5
31
12
0
0
0
0
70
0
11
26
0
0
31
30
0
1
0
0
29
16
0
0
0
65
0
37
0
36
58
62
2
1
0
41
38
0
18
0
0
1
7
0
16
0
74
0
10
21
0
0
0
0
0
0
51
0
0
0
0
2
0
37
74
0
7
0
81
0
42
0
43
28
49
0
0
64
0
75
0
0
0
24
0
1
0
0
1
1
0
0
18
0
79
0
78
0
8
55
0
71
0
0
30
51
41
0
0
0
0
0
0
0
78
0
0
0
0
0
0
0
16
26
0
0
0
0
0
76
0
52
0
0
72
70
54
0
0
0
31
0
13
0
0
39
82
29
0
0
4
0
0
0
49
47
0
82
0
11
16
23
64
0
0
0
0
50
22
43
16
0
61
0
0
0
76
0
0
0
0
0
64
0
7
0
65
1
0
0
27
0
3
23
0
0
21
11
0
17
0
72
0
0
0
56
0
0
0
0
0
0
1
57
1
0
46
59
1
29
1
0
0
0
0
0
1
19
0
0
41
0
44
0
0
81
13
0
0
0
59
0
16
1
0
68
5
0
0
0
43
0
56
0
0
36
67
0
82
0
0
23
0
61
0
6
0
0
0
78
60
0
65
35
81
71
76
0
0
34
1
0
0
3
0
34
0
0
73
0
25
19
53
27
0
0
52
0
59
0
12
56
0
15
0
5
0
33
0
0
0
74
0
51
0
52
63
6
0
48
81
70
26
49
0
81
27
36
0
46
30
1
2
0
0
45
0
30
57
78
0
0
0
71
0
0
12
0
13
31
56
0
76
0
8
45
0
0
1
2
65
24
0
52
41
0
7
0
31
2
0
78
31
51
0
40
19
0
60
0
30
9
51
28
0
23
0
0
0
0
0
65
24
0
38
11
0
10
1
0
31
13
30
29
25
57
57
0
74
40
52
31
0
0
40
0
43
72
0
0
1
0
0
0
0
0
0
0
51
0
24
0
0
0
67
0
0
1
0
0
82
0
0
19
24
0
0
0
48
0
0
0
35
0
63
63
72
9
6
21
0
0
0
31
0
0
0
0
36
0
0
57
0
0
0
0
0
0
54
0
0
65
0
0
0
61
51
54
3
0
38
0
0
57
5
71
0
7
51
0
0
47
30
0
0
59
0
18
0
0
0
0
0
34
0
0
19
0
0
1
15
0
0
2
50
0
40
2
0
48
1
0
0
0
61
0
0
0
36
0
65
0
53
0
0
0
17
0
0
5
37
0
44
0
43
38
0
0
0
21
0
0
0
0
45
0
0
36
32
58
0
65
0
0
0
0
44
0
0
20
11
0
0
64
0
0
0
13
0
0
0
0
0
38
48
0
7
33
0
0
0
14
30
37
0
0
14
0
44
0
41
0
75
9
0
61
79
0
33
0
0
1
0
27
0
57
69
0
0
0
0
0
39
55
46
42
54
7
0
0
39
0
0
0
1
0
0
74
0
0
62
14
0
30
0
74
0
28
8
59
16
82
27
0
0
0
0
22
52
58
1
0
56
68
65
0
36
3
0
17
1
0
0
39
71
0
66
37
0
45
82
34
7
48
45
62
41
0
0
0
26
42
0
16
0
0
24
1
0
0
0
1
42
35
20
76
0
37
0
0
24
0
67
1
0
69
0
1
0
0
62
0
37
0
23
0
45
0
0
4
0
37
0
63
51
0
22
0
0
0
0
0
0
0
74
65
14
0
36
0
58
7
0
32
77
27
36
79
0
0
0
0
27
57
0
72
0
3
0
22
0
65
75
46
41
0
81
78
0
61
13
38
0
1
1
42
82
0
44
47
25
20
0
9
0
3
0
71
71
0
14
56
52
14
52
13
81
38
0
0
61
81
14
17
39
18
0
0
0
0
0
58
0
0
0
0
0
6
0
0
14
1
0
0
0
75
0
1
0
0
58
1
7
51
0
0
47
26
58
1
0
29
61
60
1
0
0
75
51
0
72
0
1
1
6
4
80
0
0
38
0
0
0
52
0
0
0
0
9
0
0
37
0
0
0
82
6
20
0
10
26
29
0
16
0
0
23
0
36
0
0
0
0
0
55
0
0
0
80
32
30
0
0
20
0
20
0
0
0
19
0
9
70
46
45
7
0
65
0
0
0
58
20
0
0
1
0
71
0
52
0
59
49
0
0
13
11
0
13
0
66
0
44
46
0
0
0
0
67
76
0
29
0
30
0
60
0
63
75
82
0
0
0
0
0
39
11
0
0
0
0
0
0
0
51
0
0
51
7
9
0
49
0
12
38
0
1
73
0
0
48
20
54
16
0
0
0
44
16
36
0
65
0
8
55
0
2
40
45
0
68
0
33
21
24
0
55
0
61
5
24
0
0
55
56
9
58
0
0
0
14
0
0
0
30
0
0
21
0
39
67
0
0
18
0
59
82
25
0
30
59
0
0
0
73
0
9
0
39
8
77
0
45
52
51
30
1
0
35
27
14
0
0
14
30
0
0
13
0
1
75
7
0
52
74
0
20
0
34
57
29
0
1
73
20
52
70
0
51
0
6
1
29
0
0
0
68
0
0
0
0
0
63
0
0
0
22
0
0
45
1
0
0
0
0
0
8
0
65
1
32
20
1
0
31
33
65
0
0
10
39
0
0
0
0
66
0
0
0
0
21
36
0
0
66
61
0
0
81
1
0
2
0
7
58
0
0
36
0
0
0
0
79
0
0
40
0
58
0
0
0
7
8
0
0
51
26
0
0
80
0
81
20
0
65
0
0
48
0
18
0
62
45
23
64
0
0
1
0
0
66
0
0
0
0
0
27
0
16
40
9
43
0
20
67
0
80
11
31
0
0
35
27
0
0
0
0
0
0
0
66
0
0
75
0
0
0
62
47
0
0
0
0
71
51
0
33
2
0
0
37
74
0
46
35
38
50
0
64
74
0
0
0
16
0
35
52
54
0
36
48
0
0
0
25
40
35
0
3
76
0
0
0
59
0
1
0
0
0
0
0
0
29
0
0
0
55
0
70
54
0
0
0
8
0
76
41
0
1
0
18
55
81
0
82
0
0
0
35
72
4
79
0
64
0
0
60
10
0
5
27
0
54
0
0
2
30
0
0
1
6
78
0
0
0
0
35
5
38
27
0
0
0
66
0
0
0
0
52
18
0
55
0
30
0
0
0
0
10
59
22
0
31
0
0
0
0
0
28
0
37
0
72
1
0
0
9
48
0
0
36
0
44
0
36
38
0
24
0
0
43
0
79
28
0
8
0
0
72
0
31
0
11
0
32
0
0
24
1
0
48
0
0
51
0
43
62
29
0
4
0
0
1
24
0
71
76
43
44
0
10
0
10
1
43
0
35
63
0
53
0
0
62
0
0
0
0
59
13
0
32
0
0
0
46
0
81
16
11
0
36
44
79
0
31
32
58
58
27
0
82
51
0
0
31
22
0
0
0
0
0
0
0
0
30
0
0
49
0
41
0
82
0
51
46
0
59
0
26
62
30
56
0
76
0
0
0
15
24
52
0
51
19
2
0
0
0
0
53
0
0
1
0
0
0
0
0
28
0
49
0
0
44
0
30
33
0
0
0
0
14
0
0
0
27
0
0
0
0
0
52
0
78
20
57
0
0
10
42
31
6
0
0
41
1
0
0
0
10
16
0
70
0
31
38
0
40
11
1
34
9
68
55
0
77
0
63
0
23
1
0
0
62
75
52
0
0
0
0
34
30
46
58
33
0
27
74
0
21
56
31
48
63
0
0
0
32
0
0
0
0
36
0
45
59
74
47
1
0
0
77
0
37
33
73
0
43
76
0
8
0
1
81
0
0
0
0
0
0
70
0
0
0
0
82
70
52
0
35
0
78
50
0
4
0
46
0
0
0
0
0
45
78
0
12
0
0
64
15
10
66
7
15
0
52
0
18
0
0
47
0
32
0
0
0
16
0
0
0
5
0
22
14
27
27
0
0
0
32
0
0
81
0
11
0
50
0
0
0
21
0
0
0
0
0
0
11
15
81
30
64
52
2
0
11
79
1
0
0
0
0
61
0
0
39
24
0
56
0
76
0
0
78
0
0
11
76
0
0
0
70
1
48
0
52
0
69
39
0
22
0
0
24
36
0
77
32
52
49
29
0
66
0
50
0
74
47
17
0
0
0
19
67
6
0
43
0
0
0
0
0
39
0
0
0
0
24
0
8
0
32
73
0
0
1
0
68
74
44
51
0
1
10
0
15
26
50
0
0
2
22
30
0
57
0
0
58
0
1
0
73
0
51
0
30
45
0
18
0
61
17
0
0
0
0
47
0
0
2
0
0
39
0
61
0
45
3
7
80
77
0
0
0
0
0
0
0
3
0
59
48
36
0
25
0
11
0
0
0
1
36
49
36
0
0
72
34
49
73
0
22
0
0
0
0
0
3
0
11
70
36
0
15
31
0
80
55
31
0
0
39
1
46
44
7
0
58
67
75
0
0
0
0
65
20
74
13
0
39
53
61
0
27
0
0
42
0
0
81
77
26
0
0
76
1
0
0
49
31
0
0
51
0
22
0
78
19
36
62
65
27
0
0
0
38
0
80
0
53
50
53
0
0
0
52
0
71
1
0
16
2
0
0
0
0
0
8
47
45
53
0
0
0
1
36
50
77
3
0
0
31
0
0
22
0
39
79
0
79
65
0
7
0
1
72
1
51
79
22
58
15
27
9
0
0
77
38
0
22
0
0
0
0
0
52
0
9
7
0
61
1
0
0
27
0
0
41
1
0
0
1
30
0
0
50
7
79
0
0
28
75
0
29
0
0
41
0
6
81
0
56
58
5
0
43
72
46
0
0
0
0
58
0
0
0
0
1
0
0
0
31
10
0
76
0
0
0
0
0
0
0
43
0
0
8
0
0
18
0
0
0
0
30
0
36
0
63
3
0
0
62
76
5
0
0
13
10
0
9
0
71
14
0
0
0
29
0
1
78
0
0
0
0
74
0
4
0
0
0
0
72
0
0
0
19
56
0
0
0
61
0
0
55
25
0
71
45
0
33
75
49
0
75
0
30
52
53
0
49
0
0
0
29
0
21
0
0
0
0
5
0
81
64
78
0
9
1
74
0
0
82
0
0
0
59
0
65
0
0
0
25
0
1
51
32
41
0
0
27
0
55
57
0
50
16
0
24
0
51
49
0
76
34
6
0
12
0
11
0
0
17
0
0
0
5
0
61
22
0
8
0
0
0
68
1
56
40
0
0
52
25
0
0
0
57
11
0
0
73
0
82
54
0
64
41
0
0
61
71
49
0
0
0
0
81
0
0
0
32
73
0
0
0
0
0
53
49
0
0
75
81
0
0
0
44
0
0
0
0
0
0
0
48
42
66
41
22
0
6
10
28
16
0
1
0
58
54
0
2
0
28
14
0
56
67
0
51
0
0
0
67
46
18
7
0
20
69
0
0
62
0
39
0
65
7
17
80
0
78
0
40
52
19
14
0
61
1
6
19
1
0
6
0
60
2
0
0
51
0
19
0
38
10
0
0
37
32
38
0
22
0
0
0
0
0
0
0
72
59
0
32
35
0
0
0
59
0
7
57
0
17
1
15
0
68
52
0
0
35
0
0
4
24
0
1
33
0
1
0
32
81
1
53
0
0
0
40
0
67
0
0
0
0
57
0
0
10
55
0
32
0
0
65
56
0
0
24
0
0
61
77
1
25
65
58
0
45
50
43
48
0
0
46
81
47
66
60
48
0
65
54
47
0
27
72
0
69
3
68
14
7
15
0
32
29
80
82
50
1
1
0
33
0
82
74
10
0
77
0
77
0
0
77
0
0
0
0
74
58
45
0
0
0
0
55
0
29
0
61
1
0
0
69
0
59
10
0
0
0
0
0
1
40
0
0
0
0
35
76
0
81
0
76
77
0
57
71
81
74
81
27
0
34
0
45
0
57
68
0
80
0
19
0
0
0
11
5
44
0
0
0
0
43
0
59
22
16
0
46
1
0
0
28
0
43
32
4
52
3
0
0
0
33
0
0
0
0
82
19
0
0
0
52
0
34
29
42
0
0
0
29
61
0
56
0
0
32
26
0
0
0
75
24
0
0
52
0
0
12
0
0
15
55
0
1
9
53
0
13
0
0
0
69
14
1
0
75
0
0
0
0
0
49
50
54
22
0
0
78
48
0
0
32
71
0
39
52
0
49
0
67
0
42
0
0
47
44
19
20
0
9
0
0
0
1
75
0
0
0
0
49
0
62
0
1
0
10
37
62
73
0
0
43
0
0
76
8
0
0
66
0
0
69
11
0
65
56
0
0
63
6
28
74
0
0
39
0
30
0
39
0
0
60
0
0
0
0
0
0
19
49
0
0
72
1
72
0
40
22
0
1
0
0
0
0
0
0
27
20
0
73
0
47
0
0
0
0
0
29
63
0
43
58
0
76
0
0
25
0
68
0
0
0
51
0
0
50
0
0
0
0
0
1
0
0
0
65
70
0
0
62
32
25
33
4
0
58
37
0
0
0
0
65
0
0
0
9
0
0
68
1
0
0
0
39
35
0
1
77
39
0
2
51
0
1
0
79
0
38
0
0
0
0
60
1
11
14
82
0
0
0
1
0
9
0
0
0
0
16
3
0
50
19
0
32
6
64
0
0
0
65
55
19
0
0
0
7
32
0
0
79
0
32
77
0
1
0
74
0
0
0
62
2
0
0
0
0
0
76
0
52
0
6
25
0
0
72
44
0
0
0
37
0
64
0
0
0
0
0
36
60
39
0
12
70
79
37
0
0
15
0
0
40
52
0
44
0
65
27
8
0
74
0
0
0
0
59
0
66
0
39
0
0
51
0
65
0
0
0
36
0
23
0
25
35
0
21
40
0
0
0
49
24
58
35
58
0
0
36
0
25
52
0
0
47
0
0
62
79
63
43
61
71
70
81
1
0
0
1
0
25
30
0
0
0
0
0
0
0
0
0
0
0
0
71
56
1
0
59
35
16
69
0
0
21
22
0
0
60
0
0
0
74
1
0
0
0
75
0
75
0
0
0
59
0
0
56
8
0
81
43
61
76
0
0
0
15
48
32
24
54
0
0
20
60
0
0
0
0
55
0
0
52
8
0
31
0
0
1
58
0
1
0
0
48
35
0
0
0
0
82
26
6
0
44
0
0
0
52
0
0
0
0
0
0
26
0
0
0
0
0
0
81
0
0
0
26
14
0
0
61
9
50
44
0
34
0
57
21
31
0
77
15
0
63
21
28
0
55
23
43
4
0
0
0
9
21
0
39
0
0
68
8
49
34
0
0
8
8
35
21
0
52
7
0
53
11
0
0
32
0
62
0
0
78
0
0
15
48
0
0
0
0
0
0
61
0
55
0
0
38
5
0
1
27
54
0
58
24
44
0
52
67
68
59
58
0
44
51
58
0
50
26
0
0
0
73
0
64
43
0
19
0
8
0
36
0
55
0
65
71
0
0
33
0
71
58
31
6
0
59
68
58
0
0
82
1
0
0
11
35
0
50
0
0
0
0
4
0
0
0
0
7
72
0
0
20
54
0
0
0
55
60
0
15
11
0
0
11
36
15
30
33
81
58
0
0
74
69
52
66
0
79
45
57
59
0
18
1
61
0
0
35
13
0
1
61
68
0
70
0
41
73
0
46
0
1
0
60
0
69
57
0
56
0
0
54
11
0
0
0
26
1
80
0
10
31
30
16
0
0
0
26
0
0
0
22
0
56
0
0
47
0
43
0
0
58
0
10
0
9
0
74
0
65
0
49
68
0
7
38
43
24
0
0
58
0
52
25
51
0
35
53
0
30
0
60
0
37
0
0
0
8
0
0
0
72
80
79
0
0
3
78
0
74
0
0
57
0
1
0
0
0
51
0
0
0
74
0
0
18
0
10
0
28
6
48
65
0
0
67
71
58
44
51
0
68
4
23
68
33
1
1
0
3
58
0
0
0
0
38
1
0
0
0
32
0
36
38
0
58
45
0
0
62
0
72
0
64
0
72
0
0
37
79
0
23
0
0
37
65
48
0
0
70
78
0
0
56
78
0
52
0
41
0
61
0
0
25
0
0
0
65
64
38
1
0
0
0
0
0
0
0
1
0
0
14
0
16
78
34
65
0
0
0
0
32
3
19
0
53
0
0
0
1
61
79
36
0
14
0
59
0
6
59
0
43
0
0
0
48
39
0
63
0
0
9
0
0
21
0
71
75
75
2
1
0
76
42
0
1
69
0
0
0
5
46
32
54
0
0
0
0
35
46
76
0
39
1
0
61
0
77
66
52
1
6
77
0
0
0
36
0
0
0
0
0
0
1
0
0
0
0
0
68
59
58
0
0
0
0
75
0
14
0
0
6
65
0
75
0
0
50
49
79
2
0
0
22
54
35
76
36
16
74
19
15
0
18
54
0
0
0
1
0
0
16
15
57
0
0
47
0
0
41
79
12
0
0
0
19
33
0
36
0
82
0
1
79
30
74
0
0
74
16
4
0
0
15
0
0
0
0
0
1
0
0
0
0
4
0
2
57
0
43
0
1
0
0
14
0
0
22
0
42
46
16
0
0
0
0
19
73
9
67
0
0
15
22
0
29
46
0
47
0
38
0
0
1
0
0
24
0
0
0
0
45
0
0
19
38
0
0
0
24
0
75
0
0
39
27
0
23
47
43
7
5
0
37
0
0
50
78
0
16
0
15
0
8
64
0
56
32
0
77
41
22
0
23
0
66
0
0
19
21
0
23
0
73
0
0
0
0
0
0
0
77
0
0
13
36
0
0
42
78
60
0
7
0
76
4
71
0
0
0
0
0
33
0
28
62
0
0
39
0
36
1
0
0
0
54
0
0
48
28
0
0
51
0
24
16
0
0
0
0
2
0
0
0
0
0
78
0
35
50
44
35
0
1
0
2
0
0
0
50
64
51
0
0
0
0
27
76
0
0
0
0
0
78
15
0
0
2
0
62
9
44
0
72
0
78
0
0
11
70
0
71
15
72
29
78
0
26
0
1
0
56
25
0
0
0
0
47
62
74
0
0
0
1
71
51
0
0
0
4
0
0
0
0
0
0
43
0
0
55
0
28
37
10
79
48
0
38
1
0
8
37
65
22
48
0
0
0
77
74
1
0
74
0
0
65
36
3
0
0
43
0
64
0
0
0
0
77
0
0
0
0
0
0
2
0
79
0
65
0
0
12
0
0
1
82
0
0
46
56
0
18
78
50
47
0
67
0
0
0
71
0
0
0
77
30
56
0
37
0
29
0
0
0
0
0
0
0
25
31
32
12
41
0
0
0
36
3
0
0
82
70
66
0
0
0
0
0
0
27
0
0
0
0
0
0
0
0
0
33
0
0
0
67
0
1
0
7
0
3
0
1
65
0
0
0
52
0
0
0
0
9
0
0
7
26
0
74
0
0
47
49
56
33
50
58
0
62
0
31
0
0
64
0
61
20
33
0
0
0
0
17
24
44
74
10
0
71
75
0
15
0
0
79
65
0
0
0
56
61
0
65
61
0
60
18
0
0
0
66
0
25
0
45
0
18
0
1
0
52
0
19
40
9
0
0
0
0
60
0
2
71
0
0
0
0
41
35
39
37
0
0
0
0
16
6
61
0
74
0
0
0
41
0
16
48
0
59
61
0
0
0
7
0
0
0
1
0
34
51
33
0
44
0
0
81
79
0
58
82
28
0
1
0
64
0
30
62
0
26
0
0
0
4
0
65
20
0
39
67
29
0
71
0
0
0
0
44
7
56
77
66
0
46
0
0
0
34
0
0
30
68
0
44
0
0
13
0
33
0
46
0
0
0
81
38
0
0
68
0
0
0
0
62
0
79
15
57
0
57
43
0
40
0
0
0
0
0
71
0
0
14
0
0
82
67
0
0
0
0
11
0
0
0
0
0
56
66
0
0
72
0
0
15
40
77
0
0
73
0
0
0
0
0
79
76
0
14
0
0
66
0
0
80
0
0
0
0
63
5
53
52
0
61
15
0
0
81
12
38
0
58
76
0
0
0
0
0
7
44
14
0
0
0
24
0
56
0
41
0
47
0
0
0
0
0
61
0
0
0
21
77
32
24
76
0
0
0
41
0
23
0
40
16
66
76
0
0
0
0
65
0
36
40
0
35
0
29
0
77
0
4
20
15
55
36
0
0
0
0
28
3
13
5
0
0
30
0
81
0
0
15
0
2
0
0
0
0
0
1
0
0
43
0
27
0
0
0
66
21
0
0
22
67
43
0
0
0
0
0
0
0
73
15
28
1
51
50
56
0
17
19
0
0
0
0
0
53
0
0
40
58
0
14
74
0
79
0
71
1
0
0
75
6
29
0
47
0
22
44
0
80
39
0
11
48
0
0
0
0
0
0
46
48
0
0
0
0
0
0
0
1
0
0
67
0
57
0
0
7
41
47
25
27
77
7
0
1
0
74
11
74
15
0
0
43
5
0
0
0
58
0
25
40
79
0
0
0
0
51
0
0
19
0
54
0
0
82
39
16
26
10
0
78
0
56
8
14
40
21
67
0
0
0
25
0
52
56
0
0
7
0
11
16
67
0
1
8
0
53
49
57
0
18
0
2
0
1
0
0
0
0
1
37
62
0
0
0
1
0
0
31
0
0
0
54
0
49
71
1
50
12
0
28
0
0
0
0
0
0
0
58
0
31
0
0
17
0
46
0
7
0
0
0
0
0
50
0
19
70
55
0
0
68
26
0
0
37
0
43
0
28
0
0
0
0
0
59
0
71
60
0
33
0
0
0
49
0
0
1
12
44
24
0
50
0
22
48
41
1
71
23
1
0
0
0
0
32
73
26
3
0
62
80
0
71
25
68
68
42
0
70
0
36
0
0
0
0
0
36
0
0
0
0
0
0
0
56
49
0
44
0
0
1
13
64
0
0
0
0
50
70
0
0
0
24
0
0
50
0
12
56
35
1
48
57
0
40
1
30
0
0
0
2
32
56
47
0
45
0
39
0
38
0
27
0
9
20
1
0
67
79
0
19
39
80
0
62
0
0
30
62
0
21
13
0
79
72
33
11
0
0
0
10
0
77
49
12
0
8
1
70
0
11
29
0
0
2
63
0
0
72
46
14
12
31
0
79
0
0
66
79
32
24
29
0
0
17
1
0
56
60
14
0
0
21
34
0
0
8
0
0
0
0
0
0
35
23
31
0
0
52
0
0
37
0
12
79
0
0
0
66
27
44
1
61
57
1
58
70
0
45
29
82
4
16
16
26
0
0
0
45
65
0
0
0
37
0
74
0
55
0
76
0
0
0
0
0
33
70
0
0
0
66
0
23
5
57
1
82
0
39
67
0
0
41
0
0
66
10
35
0
0
0
1
10
0
0
69
0
0
32
29
21
40
0
81
0
43
0
0
62
0
0
0
0
0
0
0
0
41
62
0
1
73
17
0
30
71
73
0
4
0
14
1
7
0
8
0
10
51
3
35
0
0
43
1
0
58
4
58
62
0
9
70
0
0
0
0
27
34
0
0
0
0
0
0
65
1
32
0
46
72
48
72
0
37
81
72
0
4
51
0
0
58
56
0
30
19
12
0
51
8
0
0
0
56
0
71
0
36
0
38
0
0
0
0
15
23
0
68
0
21
0
0
62
4
13
54
0
0
33
3
0
65
0
0
1
0
0
0
0
27
59
0
0
0
0
0
0
0
76
1
47
63
0
0
7
52
0
0
0
0
56
0
39
67
0
72
27
66
68
0
43
0
63
39
0
63
0
4
0
0
74
52
0
0
0
4
0
47
0
0
5
0
0
48
0
69
0
44
33
34
0
0
73
0
0
0
0
0
0
54
12
0
0
0
0
38
52
15
0
7
0
0
0
0
1
0
0
8
10
44
0
71
0
74
0
0
0
0
34
0
22
0
0
40
41
74
0
0
59
0
0
39
0
52
54
0
59
0
0
0
65
0
0
0
0
0
0
10
1
0
0
26
76
0
12
0
60
52
0
65
0
0
0
0
67
0
0
0
0
54
0
19
0
0
61
11
0
0
0
68
0
58
82
57
35
59
67
79
0
0
53
0
78
52
8
0
72
0
0
58
0
33
55
72
78
41
0
61
0
0
35
0
28
0
0
32
24
43
0
0
0
0
48
0
68
0
0
23
0
26
0
1
0
0
77
48
59
0
74
81
0
11
16
0
0
0
0
33
0
39
25
82
0
0
74
0
0
0
2
78
80
0
0
45
0
0
0
19
1
0
0
7
0
0
0
19
11
0
8
16
0
0
0
0
0
42
0
34
0
0
0
6
0
0
39
0
17
0
0
27
38
80
0
33
1
35
0
0
51
12
0
79
0
61
0
66
0
0
16
0
21
68
29
0
0
0
47
7
0
7
0
52
22
23
63
0
0
36
0
0
10
0
0
0
0
32
7
0
70
62
0
46
0
23
1
0
35
0
52
0
54
0
0
0
58
0
20
19
36
54
0
0
9
0
14
81
0
52
38
72
0
0
0
46
19
0
0
51
6
24
68
0
0
22
64
10
44
0
0
82
50
0
72
0
12
62
0
0
53
0
58
54
67
2
78
0
53
0
0
61
0
30
0
0
0
0
0
0
76
10
43
0
82
58
24
0
63
0
62
17
20
33
0
0
0
2
23
0
0
4
0
78
43
0
56
0
53
0
0
0
0
21
0
0
78
79
0
56
56
69
1
44
0
0
0
0
0
66
0
15
18
0
50
6
34
31
0
36
0
0
0
0
0
31
22
0
3
57
0
72
30
0
0
0
0
27
9
0
75
34
24
19
47
0
0
0
30
8
0
0
55
15
0
80
76
0
0
69
0
44
41
0
59
0
0
39
43
0
0
0
72
30
0
45
7
0
0
0
61
1
0
68
21
0
0
0
0
0
39
0
24
0
57
18
1
72
0
73
0
9
0
6
0
0
0
0
11
0
6
0
0
0
0
0
0
0
56
0
0
44
0
0
0
0
0
1
57
0
18
53
49
0
0
12
30
56
0
0
0
82
61
51
0
0
26
0
0
50
0
1
40
66
0
3
0
27
0
0
0
65
47
35
0
0
0
40
82
0
0
69
42
46
2
27
0
24
1
17
0
0
1
0
0
0
47
68
0
76
0
0
0
49
29
7
67
6
56
0
0
2
76
0
0
65
41
22
0
78
0
0
19
0
0
4
50
0
0
26
14
0
0
35
0
1
0
0
38
0
1
0
0
0
27
18
0
0
63
0
68
51
70
25
52
36
0
76
0
52
0
0
77
0
0
0
0
3
77
0
47
0
0
24
0
1
38
61
29
73
0
81
0
1
76
35
0
44
0
0
68
3
70
0
39
2
0
58
13
0
0
0
80
0
10
40
76
0
45
0
0
0
0
63
39
0
56
26
0
43
8
0
0
0
11
0
0
0
0
0
0
31
2
34
0
28
1
62
0
0
0
9
15
56
13
50
16
18
75
44
0
42
0
1
0
0
56
0
1
6
16
56
0
14
0
75
0
9
75
0
0
0
13
46
0
0
0
0
0
0
34
0
0
79
0
0
54
31
66
57
60
0
0
0
4
0
43
31
0
0
0
19
0
17
0
0
33
2
0
0
0
43
69
0
64
0
0
72
61
0
1
48
0
0
0
15
0
0
74
0
0
0
0
0
0
53
0
0
0
0
0
0
68
26
27
0
74
32
1
0
73
0
17
22
0
0
0
60
0
82
0
64
37
31
71
16
2
33
0
0
0
61
28
67
35
0
51
0
0
16
0
0
0
0
0
1
0
1
60
0
0
32
0
43
1
17
35
0
0
48
0
33
23
1
6
0
64
0
0
27
0
70
0
0
0
0
82
51
35
0
48
30
6
0
0
0
6
0
0
0
0
25
0
0
0
0
1
33
0
0
0
6
45
28
22
0
0
0
0
0
0
0
9
43
53
0
0
0
0
51
80
0
0
0
0
42
0
0
0
0
0
0
62
1
48
52
7
0
0
0
0
33
82
0
0
48
0
0
0
0
0
0
1
15
0
19
73
0
66
0
0
78
6
39
46
21
28
0
27
40
0
13
58
0
60
5
0
36
0
51
16
8
0
43
0
68
0
31
14
27
0
0
1
0
65
0
81
8
61
38
17
0
58
47
0
24
48
0
37
0
75
13
66
64
0
35
9
51
6
0
53
40
32
48
0
0
54
0
0
0
0
39
31
64
0
52
0
0
37
79
0
0
75
10
59
31
0
0
16
64
11
0
0
0
0
65
14
0
33
40
31
20
0
0
75
82
29
1
32
20
0
0
20
0
0
73
58
41
0
59
39
61
48
0
0
0
27
51
0
40
48
73
0
0
33
1
48
7
0
56
28
3
14
65
63
54
32
0
64
32
0
0
15
71
0
64
59
0
0
48
0
0
0
6
0
25
52
26
0
0
0
13
0
0
0
6
26
0
0
62
51
31
0
0
0
0
47
0
28
77
54
62
0
70
0
0
0
61
44
81
81
47
0
0
0
0
49
0
65
60
0
0
74
74
0
0
0
71
79
0
32
39
81
43
0
0
78
0
0
0
0
33
0
1
0
14
0
0
12
0
77
0
0
0
1
1
31
0
33
61
0
2
59
0
0
0
0
59
0
10
0
66
0
78
37
76
0
0
3
0
0
76
0
0
0
70
0
68
0
0
0
0
67
0
0
76
0
0
75
0
12
0
0
0
76
52
62
0
0
0
2
0
25
65
0
0
62
0
1
49
44
0
25
0
0
0
40
22
0
0
0
0
1
39
0
67
19
75
11
0
50
0
0
55
72
19
27
0
0
0
81
22
0
0
0
0
82
0
0
4
27
0
0
1
67
0
9
0
80
0
0
0
0
0
9
62
38
47
0
16
0
0
0
0
0
56
23
75
48
66
0
0
82
51
52
0
28
61
62
0
59
0
73
0
4
0
31
0
27
73
0
0
0
54
0
47
17
22
1
51
0
8
0
0
64
28
12
40
30
0
59
68
57
0
0
0
1
0
56
61
80
1
73
0
72
0
0
1
0
21
0
27
53
0
9
0
14
0
0
57
9
56
50
68
56
0
0
0
77
20
54
0
0
0
0
57
63
31
0
0
48
0
0
0
62
44
0
0
57
0
34
55
0
2
24
0
0
9
54
54
0
1
0
0
1
0
0
0
59
32
72
0
0
45
67
0
0
33
17
0
53
0
0
0
0
0
0
0
28
80
18
0
46
0
0
0
7
0
0
71
78
0
11
0
9
0
0
56
18
40
74
0
0
74
12
21
9
0
43
0
0
13
0
65
0
23
0
0
0
0
74
0
0
0
2
48
10
68
0
0
19
0
9
0
37
0
19
0
45
0
0
0
0
45
0
19
29
8
0
1
38
35
0
48
0
54
1
0
0
0
1
64
9
69
47
0
27
0
0
0
0
32
0
41
0
18
0
27
51
0
0
11
0
58
0
0
0
54
0
17
15
35
0
33
82
54
0
0
0
4
0
0
0
51
0
0
0
75
0
67
9
0
0
4
67
0
0
0
0
1
59
6
35
22
0
0
0
51
0
4
0
76
17
0
0
5
0
0
33
63
32
0
19
0
0
24
46
0
74
0
0
0
0
0
0
0
21
0
0
0
0
0
50
0
0
0
0
0
54
0
29
0
59
29
0
9
81
0
0
66
0
0
0
72
57
0
0
4
0
0
13
34
52
35
26
0
50
44
0
46
75
62
75
66
0
14
0
82
0
20
0
0
49
15
59
0
0
0
1
0
0
0
0
16
0
0
0
0
0
64
55
79
73
0
58
0
0
26
0
0
0
74
0
1
31
0
4
0
7
0
82
47
0
0
6
0
64
0
0
74
64
0
33
0
48
51
76
82
0
72
0
65
44
0
0
0
0
0
0
77
0
0
68
32
14
0
0
1
0
0
45
0
35
0
41
0
0
39
2
0
0
0
0
62
54
66
0
0
0
0
71
55
1
49
33
19
0
0
62
0
24
55
50
0
0
0
0
71
2
35
0
0
0
0
37
62
48
0
0
11
68
24
31
0
68
7
46
0
0
40
43
0
0
0
56
53
1
35
59
64
59
0
0
0
1
80
43
0
0
0
0
0
0
45
6
0
68
44
47
59
0
0
15
75
0
40
0
57
11
0
38
62
48
1
0
0
11
11
0
0
0
43
0
0
0
0
11
0
0
0
14
0
45
0
65
15
0
0
2
63
0
0
0
0
66
54
0
0
0
62
0
0
40
0
0
1
68
69
17
3
78
0
0
0
74
1
62
0
7
0
55
0
0
76
6
0
0
22
0
6
1
65
0
0
0
49
1
40
82
0
21
0
65
55
8
0
0
0
0
0
0
63
0
0
0
0
9
39
0
19
0
3
0
0
0
0
0
35
82
0
11
0
0
23
0
70
78
5
3
0
0
0
0
16
43
54
0
0
70
35
81
56
51
0
27
0
48
0
81
9
0
74
14
54
54
0
0
0
0
35
51
0
65
0
0
57
35
0
7
43
0
0
0
21
0
27
0
0
19
0
0
0
71
0
43
5
55
55
19
43
43
0
8
0
6
51
0
30
0
0
58
0
68
52
33
0
0
0
0
6
0
8
1
52
0
66
0
59
58
0
22
0
55
1
0
0
67
0
0
0
69
1
55
0
24
31
50
0
1
0
0
0
0
0
0
2
0
0
16
0
9
0
0
1
0
0
61
52
31
55
0
0
0
0
0
0
0
0
41
78
0
0
0
32
0
0
31
81
58
80
0
0
21
0
27
0
0
40
0
0
0
0
0
58
30
29
0
19
67
24
0
0
53
0
0
9
0
62
0
26
0
0
59
0
50
0
0
43
82
0
0
32
0
12
11
0
0
33
65
63
0
0
44
0
43
0
0
0
31
0
62
17
75
38
0
27
0
16
1
0
59
18
52
0
0
0
0
78
0
76
0
59
21
0
48
0
0
0
63
0
0
0
32
0
0
0
0
0
0
0
0
81
41
38
46
70
0
75
58
0
51
77
69
52
0
0
74
0
19
0
4
20
0
0
0
0
78
0
0
25
82
0
66
31
11
0
0
0
0
0
0
0
0
72
44
0
40
1
0
50
74
0
53
0
13
0
0
0
0
0
39
0
0
0
7
0
0
26
0
0
0
0
40
70
3
8
0
0
45
56
78
4
75
51
0
51
37
54
0
0
0
14
0
12
0
0
15
46
26
0
46
0
27
68
0
22
33
0
9
11
0
0
0
19
0
0
43
77
81
0
0
0
59
7
48
0
0
0
79
1
50
0
0
73
12
0
0
8
58
39
27
17
0
0
0
0
0
0
0
0
30
72
0
0
0
52
0
7
0
0
0
54
0
0
0
0
1
0
0
0
20
33
0
65
0
82
0
13
22
1
1
0
0
0
4
0
57
0
0
77
0
71
61
0
54
0
53
0
78
50
0
49
79
0
68
0
0
0
0
0
31
81
71
8
0
73
35
0
0
29
0
0
0
0
0
6
62
68
0
0
0
0
0
74
0
0
6
33
49
0
0
73
52
0
0
54
0
0
40
33
82
0
0
55
5
0
0
0
44
13
26
61
0
22
31
0
0
0
72
0
37
49
0
58
0
65
75
42
20
68
53
0
18
59
1
52
51
71
0
39
0
0
0
0
0
62
68
61
61
33
0
16
0
56
0
0
52
35
0
80
0
0
21
0
7
16
14
47
45
17
0
0
55
19
0
70
71
59
34
0
42
76
69
0
17
6
20
0
0
48
0
0
9
71
73
58
45
5
0
0
52
77
11
0
0
0
0
0
0
61
0
0
0
31
49
0
61
6
37
54
0
0
0
0
52
82
66
0
0
0
0
0
58
0
77
44
0
0
0
0
65
54
52
61
0
76
77
0
0
0
53
44
1
0
0
0
0
64
0
65
76
0
21
39
0
78
0
0
0
0
31
4
0
65
0
52
14
58
36
0
7
0
0
62
0
0
0
27
56
67
4
0
0
0
0
0
63
59
29
0
34
58
0
0
0
48
0
54
0
34
30
8
0
7
0
0
0
0
0
0
10
0
0
38
22
0
42
0
43
0
0
0
31
75
77
0
66
48
0
24
10
74
19
0
0
0
0
0
0
48
39
64
38
1
0
0
45
0
28
0
0
63
22
0
19
0
2
31
0
76
32
0
0
56
0
50
0
62
0
78
0
0
0
60
40
34
48
35
0
21
0
0
9
0
0
44
68
0
46
0
20
0
0
32
0
0
7
0
25
0
0
0
30
43
2
0
0
55
0
0
52
0
20
78
9
79
73
0
0
44
70
0
68
0
23
0
69
0
68
65
0
1
0
0
0
10
30
81
64
45
0
77
0
0
32
1
0
17
0
0
0
0
40
29
0
0
0
0
24
0
0
0
41
0
0
0
53
13
0
0
0
0
70
13
0
67
52
0
0
0
0
0
0
35
51
0
12
48
4
0
0
10
0
20
38
33
0
0
59
20
52
50
73
0
31
0
0
0
55
0
1
20
23
79
0
45
1
59
37
75
0
51
26
0
0
0
58
42
0
0
22
80
0
56
0
5
0
25
51
78
30
0
1
0
52
0
17
0
56
69
44
65
1
12
0
0
0
0
29
1
44
0
31
0
0
52
53
0
36
2
54
48
41
0
0
58
0
0
0
41
46
64
0
0
35
0
0
29
0
0
0
16
0
25
6
31
0
0
0
64
0
17
0
0
18
5
26
0
57
16
69
71
2
0
0
1
27
0
37
38
0
0
0
12
61
13
61
0
0
58
0
51
44
0
55
0
0
0
12
0
0
71
0
0
38
0
14
16
50
2
0
0
0
35
0
51
82
0
79
1
0
69
0
43
0
76
0
0
0
37
0
0
65
71
66
0
0
77
58
48
0
1
0
76
1
0
54
3
54
0
34
9
79
42
0
0
0
0
75
0
22
79
0
0
15
16
0
0
33
0
0
0
33
22
37
58
0
45
0
0
62
0
40
0
38
61
42
14
9
0
0
0
0
0
0
72
72
82
0
4
0
0
44
36
0
0
21
48
71
49
0
0
56
0
13
30
3
4
0
32
0
61
13
0
57
0
0
74
1
11
68
0
0
0
44
58
0
13
1
19
37
0
0
0
0
62
33
0
13
0
0
59
0
45
0
0
48
0
9
0
0
0
12
0
6
9
15
1
0
0
0
37
3
1
0
37
18
1
0
55
16
49
57
0
0
33
57
0
0
4
0
62
7
0
0
0
0
19
0
0
74
0
0
0
0
0
59
29
24
63
0
0
0
6
24
0
9
7
62
0
0
56
0
21
26
58
42
0
73
0
0
40
44
44
0
0
0
0
79
38
28
0
65
0
3
0
62
27
80
16
0
74
82
0
0
76
5
52
25
0
0
31
0
14
57
0
0
29
43
39
0
44
12
39
33
0
0
25
0
7
67
57
0
0
0
0
0
76
57
33
74
43
11
53
38
29
25
13
0
0
0
0
0
0
1
47
0
54
70
73
24
0
27
66
72
0
48
0
73
0
77
0
0
77
0
0
36
77
67
35
0
49
43
0
0
79
25
0
6
0
52
1
9
54
53
51
51
0
0
79
0
5
7
0
48
14
0
0
0
0
0
1
0
0
0
12
65
49
7
0
0
38
62
0
0
37
0
47
0
0
0
0
0
0
16
0
78
0
63
0
74
6
0
0
0
36
0
37
0
0
0
0
0
0
55
0
35
0
75
0
81
0
0
1
0
0
55
25
24
30
0
0
61
65
81
0
0
0
0
0
26
0
0
0
51
21
41
0
0
0
0
0
77
46
17
0
0
0
43
40
76
22
0
0
16
68
68
0
48
16
1
74
65
0
19
0
14
73
74
0
7
0
0
1
2
7
16
0
0
0
48
0
15
38
1
0
0
5
0
0
0
20
0
0
6
61
68
0
71
0
0
44
25
36
13
0
0
28
0
19
64
1
0
0
20
0
9
0
5
0
0
6
5
0
27
0
0
0
14
27
66
36
0
0
0
16
47
0
0
58
17
43
62
0
0
0
0
0
0
30
36
76
0
44
10
54
18
0
1
1
68
0
11
12
0
82
0
0
0
0
75
0
10
0
0
0
0
0
0
0
0
0
36
0
0
8
51
4
4
0
35
81
0
34
25
0
81
0
0
3
0
0
49
71
43
0
57
0
20
0
42
0
0
80
0
21
0
75
77
20
0
80
71
59
7
0
1
56
49
0
0
0
9
0
12
0
0
0
6
1
37
7
28
0
81
59
50
62
27
0
0
0
78
0
0
0
0
74
2
69
14
0
0
0
48
28
0
0
0
6
20
0
54
45
0
0
49
52
21
0
0
0
0
1
73
4
0
14
17
23
56
4
1
0
70
82
0
0
0
0
0
0
0
0
2
0
14
30
0
0
51
41
0
0
9
0
8
0
0
0
31
0
0
0
0
38
0
47
0
0
0
58
0
0
0
0
0
7
61
67
0
78
0
0
65
10
0
30
35
31
0
0
6
0
0
0
52
0
55
0
0
0
0
0
57
0
36
32
51
0
0
30
0
0
0
0
0
0
60
8
0
6
7
0
29
0
0
44
0
64
4
0
0
0
16
47
71
82
35
7
0
0
70
0
0
25
17
0
0
0
0
51
68
65
0
0
33
14
0
0
0
0
0
0
54
0
39
75
13
2
0
40
71
0
31
46
0
0
0
0
24
0
34
0
2
68
0
0
59
0
40
81
0
0
48
0
0
12
62
0
78
0
42
62
32
0
64
0
31
0
0
58
0
9
11
0
8
0
48
3
4
64
0
0
35
0
0
0
65
0
0
43
0
51
0
46
0
77
31
0
45
60
0
74
0
22
0
61
43
30
0
6
48
22
71
46
1
0
0
0
0
0
49
57
38
0
0
0
0
0
0
0
0
4
68
0
1
32
1
27
55
0
13
0
0
0
68
32
0
0
25
59
46
46
0
32
43
70
33
11
33
0
55
0
0
82
0
33
36
0
52
51
15
0
0
59
33
28
0
0
0
45
0
50
77
25
0
0
0
70
15
0
0
55
11
66
0
0
0
70
0
0
0
0
0
24
69
0
0
0
0
0
0
45
6
28
0
59
25
68
0
52
64
38
0
63
58
0
33
77
0
0
65
0
0
62
7
0
0
42
56
45
72
0
0
34
0
0
0
43
51
0
0
0
81
28
67
77
0
0
35
0
30
16
0
51
0
60
0
15
24
62
4
0
0
59
67
0
1
0
68
0
6
76
0
54
36
49
50
82
0
69
0
0
0
61
7
0
0
0
0
56
31
0
0
0
0
0
0
16
1
0
16
74
0
0
16
6
77
0
0
0
0
0
5
0
68
0
0
0
0
73
29
0
76
56
0
72
0
0
73
0
0
73
0
4
0
71
41
50
29
0
18
0
0
59
0
0
53
22
0
48
0
0
0
0
70
24
6
14
0
0
79
0
0
0
2
0
33
3
0
0
28
29
69
34
0
21
41
0
0
0
0
9
58
39
72
0
0
20
77
0
0
30
0
0
0
0
52
0
0
55
0
0
0
0
0
0
0
0
18
48
0
23
25
59
15
0
0
0
66
71
0
0
61
36
67
0
0
30
50
0
51
39
71
32
0
52
0
0
0
27
0
46
0
61
0
0
5
3
20
44
75
66
8
0
61
5
65
0
47
0
0
15
0
23
0
0
48
0
0
69
0
6
0
0
78
0
0
0
59
14
0
0
1
0
8
45
77
0
58
0
52
20
0
0
0
27
71
58
0
37
0
0
1
0
0
31
0
77
0
68
0
0
0
35
0
0
61
47
15
0
65
76
7
15
0
0
0
0
0
0
56
75
62
0
58
32
0
0
72
0
0
8
41
74
21
0
0
0
0
0
79
0
26
22
0
0
0
81
0
16
19
16
58
0
0
68
72
4
64
28
81
28
18
72
0
0
1
0
0
50
0
56
52
48
0
36
0
0
0
25
71
78
43
6
2
0
0
0
0
18
42
0
39
52
0
81
24
0
47
49
0
0
0
0
1
0
40
0
33
1
1
0
80
79
69
0
9
0
8
60
0
14
13
0
1
0
53
29
0
14
0
27
0
48
0
77
0
41
0
0
0
0
0
2
79
0
45
0
18
0
0
44
0
82
56
38
0
47
0
0
0
6
0
0
27
1
28
14
0
0
45
22
26
0
0
0
55
76
72
0
26
56
0
33
59
42
0
0
62
29
59
65
68
0
5
22
47
1
0
0
19
0
14
0
67
0
34
0
81
0
77
79
82
8
24
75
44
0
75
13
1
0
0
0
0
71
0
51
68
0
0
0
1
1
33
0
10
0
64
0
0
47
50
0
0
27
31
0
0
25
0
11
0
0
0
1
0
0
56
38
1
21
0
51
9
36
0
0
56
0
0
0
25
45
0
0
60
1
39
0
0
0
0
0
0
30
38
43
0
0
52
0
0
7
0
0
0
43
16
0
50
0
0
0
29
0
77
28
0
53
1
0
30
28
66
49
21
0
0
81
0
27
71
37
52
0
0
21
0
0
40
0
0
45
81
0
34
0
64
16
36
30
0
66
0
0
81
58
65
0
0
0
0
26
0
0
38
0
63
0
0
43
0
1
22
0
56
0
11
44
0
0
50
0
0
0
0
0
0
61
47
76
64
69
11
74
0
0
0
0
0
0
0
0
26
51
57
67
0
0
0
14
0
69
27
0
0
0
0
0
0
0
0
51
6
0
29
9
0
0
0
78
71
0
0
0
0
53
0
49
0
61
0
44
0
0
0
0
0
55
0
50
61
26
0
73
38
5
45
17
0
0
61
75
0
0
0
71
0
35
4
0
42
0
0
0
0
0
7
64
0
56
4
72
0
70
22
0
0
0
0
48
0
0
72
57
0
58
0
0
0
0
0
0
47
0
0
0
8
0
21
0
68
27
0
0
73
3
40
0
40
0
0
1
0
0
4
0
0
0
0
0
0
0
0
17
0
0
41
68
65
28
19
0
0
16
0
0
0
43
0
0
0
0
30
53
53
52
0
0
0
21
67
8
0
0
0
0
12
0
0
73
0
12
0
33
0
1
15
16
0
42
76
27
0
33
47
0
0
26
0
68
0
0
0
0
0
0
0
0
57
67
0
0
46
54
0
57
0
65
0
16
10
51
57
66
58
25
0
75
0
5
0
0
0
0
0
0
28
0
0
36
23
79
0
29
1
0
0
17
2
75
58
0
0
60
37
13
45
0
19
18
65
0
0
32
0
0
17
0
0
0
24
0
73
0
0
0
0
37
61
0
0
2
73
28
51
0
0
52
0
0
0
0
0
0
36
46
0
79
2
53
18
66
61
36
0
72
0
0
0
12
46
41
69
0
45
0
0
65
71
72
0
0
9
7
0
0
76
0
3
65
35
64
39
0
0
0
0
0
0
19
39
0
0
0
16
0
59
0
0
30
0
25
6
0
37
32
5
0
9
27
0
0
24
0
40
0
0
0
0
0
0
0
11
41
0
24
19
35
0
1
0
0
15
0
10
0
58
0
0
0
32
0
15
0
1
8
0
13
0
74
2
0
75
0
0
65
0
0
0
74
66
66
0
34
0
64
48
9
19
41
6
3
0
1
59
0
60
72
0
8
0
5
0
0
3
51
1
40
0
0
50
0
0
0
0
0
76
51
9
0
78
0
0
0
24
0
0
56
43
69
0
0
38
77
0
25
14
0
55
64
0
33
0
0
56
62
0
0
37
0
0
0
0
27
68
0
9
0
69
0
1
0
51
0
0
24
0
29
62
0
31
5
59
0
25
0
0
0
0
0
0
69
0
0
56
14
0
24
43
53
0
1
73
0
0
38
0
0
0
8
57
25
12
0
0
0
0
0
0
0
0
43
0
0
12
12
56
2
73
20
31
12
0
37
76
0
22
79
0
1
20
0
0
13
55
28
0
0
0
0
26
0
39
0
0
0
61
79
0
56
74
0
0
1
0
38
0
0
3
0
0
0
73
0
46
3
0
82
52
43
72
0
0
14
41
0
0
72
0
40
6
0
81
0
0
0
0
1
10
0
17
0
38
0
50
0
13
26
0
49
1
59
0
29
49
0
48
0
38
0
0
61
0
5
0
0
0
60
0
0
75
62
0
0
68
3
0
8
36
0
62
0
11
18
52
7
0
55
0
0
0
0
52
0
46
0
0
38
0
53
0
0
0
0
0
0
0
0
23
81
0
65
0
0
0
51
72
34
32
0
42
0
43
32
53
27
0
77
0
65
0
70
6
0
0
1
0
48
0
38
0
0
0
0
14
36
0
0
65
0
56
3
43
2
14
59
40
0
0
35
0
0
0
42
65
0
69
0
55
0
64
0
0
0
1
0
74
38
58
26
58
77
0
0
0
9
59
0
44
0
33
28
0
1
0
8
1
0
4
0
0
0
21
51
0
3
44
0
15
20
0
7
0
1
64
0
0
56
39
76
68
0
6
0
0
64
71
0
25
58
1
0
54
59
0
67
9
60
39
52
82
0
0
0
43
0
0
0
0
36
0
0
11
47
43
0
45
0
14
9
0
0
0
75
0
0
0
13
0
0
0
40
0
73
0
0
7
0
56
0
9
0
9
0
0
0
0
0
58
0
0
0
0
62
1
0
0
0
81
0
37
77
62
0
0
0
0
0
0
0
52
0
71
0
42
2
29
51
0
40
0
0
0
45
0
54
16
0
35
51
24
49
19
0
0
0
0
39
56
0
0
0
0
2
40
0
0
53
0
9
0
0
65
0
0
34
41
65
65
0
10
1
57
65
0
0
26
0
0
0
0
1
0
68
0
54
0
79
0
0
27
54
0
26
0
0
0
0
38
17
16
0
0
10
3
10
67
76
76
0
0
1
0
0
72
0
0
0
0
0
18
0
0
0
19
47
0
34
0
0
0
0
51
0
54
52
0
21
0
39
0
27
28
11
0
11
27
0
0
0
30
65
0
0
0
0
0
82
51
3
66
37
0
0
0
68
67
0
12
0
43
0
0
10
0
11
36
4
0
0
0
0
0
0
72
7
0
0
0
41
37
0
0
58
0
69
49
0
0
10
0
33
7
61
0
0
16
0
19
0
14
52
0
0
0
60
75
74
55
36
0
26
56
0
40
0
1
79
53
59
0
0
17
13
20
56
7
65
25
0
0
0
43
1
0
0
0
0
0
72
0
0
13
65
0
31
0
0
0
0
62
0
71
27
0
0
0
43
35
12
0
9
81
65
62
82
0
0
0
0
47
0
0
0
56
29
67
0
11
30
16
58
69
48
0
0
17
0
0
0
0
68
0
0
0
0
0
0
79
29
44
14
0
0
7
76
0
0
0
0
0
59
0
66
51
0
1
74
37
44
0
63
0
67
0
24
33
39
0
0
0
14
11
0
0
0
33
78
76
0
0
0
43
3
37
23
0
81
0
0
12
0
0
0
47
0
59
0
0
14
81
0
1
0
49
0
8
0
16
0
14
56
32
0
54
0
80
24
0
53
0
0
0
65
53
40
0
7
0
0
0
54
10
0
21
41
59
80
27
53
44
0
1
52
50
64
75
0
0
52
0
0
0
69
19
0
1
0
0
0
0
0
0
28
0
1
16
71
48
0
0
53
63
71
50
0
41
65
0
0
0
44
18
78
40
0
0
73
59
29
0
76
47
82
0
0
0
51
0
0
0
45
0
69
35
0
0
24
0
0
0
0
0
58
4
54
55
0
58
37
4
0
1
0
74
81
0
13
0
0
39
0
77
27
61
38
45
0
0
53
58
80
4
79
0
70
41
73
48
45
27
0
60
0
45
78
0
0
0
0
0
63
0
6
1
0
0
0
0
52
65
2
0
0
79
46
0
0
0
24
8
0
0
65
32
5
21
0
42
0
18
0
0
58
62
56
0
15
0
0
0
52
0
34
0
0
74
50
0
24
0
44
0
0
0
0
0
1
0
57
13
30
0
74
13
6
31
1
19
0
0
0
0
28
0
18
0
56
23
0
0
0
0
0
0
10
0
0
8
0
0
65
0
57
4
14
0
0
38
68
0
0
82
35
0
51
27
49
0
78
62
42
0
33
32
81
0
47
0
43
0
65
0
1
55
39
0
0
56
0
56
0
1
43
74
12
34
66
33
68
30
0
62
81
36
54
0
0
39
1
0
55
17
51
0
0
0
49
73
0
74
16
6
13
0
67
0
0
0
0
8
65
47
0
0
30
66
0
55
11
0
31
0
5
53
0
52
5
0
0
1
12
0
15
53
52
0
0
0
0
44
0
43
0
51
72
0
26
0
0
6
22
0
0
37
0
25
73
14
72
27
0
0
1
0
0
0
0
0
0
3
0
71
51
50
0
0
0
0
69
60
0
40
0
0
26
58
70
0
31
57
0
0
45
0
45
0
0
0
0
0
0
1
0
35
56
0
0
44
15
0
71
0
0
0
35
2
0
0
0
0
0
1
0
82
15
6
0
27
41
62
47
29
4
7
56
0
58
55
0
2
59
71
0
62
0
59
74
35
0
0
0
46
0
34
2
4
0
0
0
0
11
0
81
0
0
0
0
0
0
27
41
79
0
0
0
0
0
63
0
45
14
1
48
26
0
0
0
0
1
0
0
0
0
32
75
0
64
0
0
10
0
0
16
82
0
0
0
0
66
0
0
0
0
0
0
0
0
0
0
0
0
47
75
0
0
76
0
33
52
0
44
26
0
0
24
0
7
0
74
0
0
0
0
0
51
64
0
48
0
22
5
44
0
19
71
0
1
64
64
0
67
0
16
21
0
0
0
11
55
25
26
7
0
57
0
0
1
0
0
70
0
22
66
82
1
0
29
0
1
58
66
10
0
32
0
64
0
0
29
0
61
7
22
47
5
0
0
0
0
43
0
0
0
81
0
79
0
39
0
0
54
2
0
0
54
59
0
0
0
0
34
57
0
0
0
0
0
0
32
0
65
0
0
5
51
0
0
0
0
0
70
31
42
50
30
0
21
20
55
0
45
0
0
21
0
1
0
66
0
37
0
0
1
62
58
75
22
0
31
24
0
0
0
0
0
0
66
16
0
37
10
17
45
27
0
79
19
79
0
0
54
30
0
36
51
0
45
59
0
0
0
0
6
70
0
0
0
27
6
26
0
13
46
0
0
0
35
0
0
31
0
0
30
42
43
0
5
62
16
0
0
0
69
38
73
0
0
0
59
0
0
0
10
0
47
0
0
0
57
3
0
72
0
0
3
28
9
0
0
0
54
20
32
0
0
43
12
0
0
1
0
0
56
8
55
0
0
68
0
69
0
0
36
1
0
59
0
63
29
4
0
13
79
0
6
28
82
0
59
43
0
0
0
2
66
57
56
51
79
30
0
33
0
0
79
0
46
40
0
0
56
0
12
35
0
0
0
0
0
0
54
0
18
0
17
44
46
8
51
0
0
0
70
0
78
0
0
72
39
0
0
0
76
0
19
0
0
9
74
0
30
10
0
72
21
19
0
0
52
36
52
0
73
0
0
65
0
0
0
16
0
32
0
0
0
0
71
0
15
42
71
0
1
0
70
65
0
49
50
0
51
44
0
45
0
0
8
79
0
0
0
11
30
0
1
0
47
0
73
19
0
0
21
31
0
22
54
0
0
0
0
16
22
0
0
62
0
16
0
51
0
0
69
44
0
0
0
82
0
41
33
0
40
0
72
56
56
0
0
40
44
0
0
0
0
51
58
0
0
0
0
1
63
5
0
0
0
6
18
22
4
65
72
0
0
0
0
7
4
0
26
0
0
10
15
0
0
6
64
1
0
35
0
0
56
64
0
0
0
0
50
65
38
1
0
0
0
0
0
0
0
25
0
7
39
0
43
0
45
59
0
0
68
0
58
0
0
45
82
0
0
67
29
0
5
7
76
0
0
0
40
24
25
0
0
0
7
3
58
22
0
72
56
0
49
0
77
59
0
0
77
32
77
0
72
0
0
0
0
74
21
0
1
0
68
63
0
68
19
77
0
0
0
67
39
57
0
69
0
77
59
27
0
20
0
0
15
0
24
0
0
0
0
0
43
36
24
37
1
82
0
0
0
0
0
12
0
0
0
0
43
0
74
0
46
0
56
0
0
0
0
0
24
0
73
0
0
0
14
0
50
58
0
0
56
51
35
0
0
16
42
0
0
81
44
43
0
46
0
27
0
0
68
29
0
0
0
0
0
0
0
0
0
0
25
6
0
7
0
0
0
0
59
0
0
0
0
0
0
0
0
0
0
36
9
9
53
0
65
0
0
2
0
1
0
9
12
22
0
0
0
0
50
16
0
0
0
77
0
0
44
55
0
28
0
0
0
33
73
8
58
59
54
0
10
19
62
0
3
0
50
0
57
68
0
13
0
0
66
18
0
0
0
62
44
0
7
0
1
0
27
0
77
0
54
0
0
0
0
0
4
0
0
0
64
41
75
25
32
66
44
48
1
0
67
58
65
0
78
58
29
0
0
0
0
0
0
0
0
19
30
0
10
0
11
0
5
32
11
8
33
0
0
15
0
32
73
4
51
31
0
0
0
0
0
0
31
3
0
79
60
11
82
0
0
0
72
10
0
79
7
0
0
60
9
79
0
0
0
67
0
0
74
42
61
56
0
29
0
0
0
0
0
81
47
46
11
0
77
0
14
0
0
63
0
20
0
43
0
0
0
0
16
72
0
0
0
0
0
0
0
0
4
58
46
0
0
62
40
0
59
0
0
42
65
0
2
31
0
76
57
0
0
0
0
81
0
1
0
31
1
47
58
40
0
0
0
12
0
0
0
0
14
10
81
73
0
0
0
6
0
0
0
12
0
0
64
36
38
0
62
0
0
0
0
0
0
0
35
16
0
55
30
60
0
57
0
29
19
0
0
68
19
1
36
0
0
65
46
0
44
77
0
47
0
0
10
0
30
21
5
19
0
29
5
0
4
52
62
30
0
0
0
0
0
0
24
40
0
37
0
0
37
25
0
0
66
0
0
59
34
54
74
43
0
0
24
52
42
0
0
31
0
11
20
0
0
0
0
0
0
0
0
0
1
31
17
52
0
42
0
65
0
1
0
0
0
39
0
82
0
0
0
0
75
0
0
0
0
29
10
16
12
0
28
43
0
0
0
0
0
0
75
33
0
76
30
0
10
0
53
72
0
1
82
0
64
44
41
0
0
67
62
0
19
79
0
52
65
0
22
0
77
7
0
0
1
0
0
0
38
77
31
0
0
24
60
36
74
81
0
0
13
0
16
4
0
42
59
0
46
0
74
18
31
0
54
33
60
0
0
66
81
72
52
1
30
0
0
0
58
24
0
58
81
51
0
3
1
33
0
79
33
0
0
0
77
12
7
0
0
11
0
17
1
70
0
0
0
0
72
0
0
0
0
19
0
1
0
0
76
0
46
35
0
74
72
0
0
4
13
81
20
61
0
59
54
0
33
5
0
80
0
0
0
0
0
44
0
0
42
44
0
0
0
0
40
0
0
9
66
0
0
0
7
0
0
62
0
54
41
1
60
0
0
13
0
0
45
16
0
49
31
0
0
0
60
0
64
0
0
15
0
62
68
18
0
0
0
0
0
56
44
0
0
0
6
0
0
0
0
6
30
59
66
0
74
0
0
21
0
0
9
0
0
0
61
6
0
68
0
78
74
10
0
0
11
11
0
56
0
44
0
0
57
9
0
0
0
50
0
48
0
34
53
5
36
46
0
0
61
0
63
0
43
0
0
0
0
0
0
48
52
0
6
0
20
79
76
31
0
4
78
44
0
52
0
41
19
15
1
32
0
38
0
0
0
21
36
0
65
20
10
0
0
0
19
81
22
0
0
77
0
0
0
1
21
0
7
0
0
0
0
70
30
65
62
0
0
0
8
0
0
0
10
42
19
0
0
0
56
51
0
13
19
0
0
0
60
0
25
0
0
33
39
0
78
0
77
0
7
0
0
33
0
48
29
77
18
0
0
0
44
31
0
0
34
35
40
19
0
0
30
0
53
1
35
0
0
0
51
58
0
42
0
31
0
0
40
38
0
0
1
20
0
43
2
55
5
48
82
69
55
25
0
11
0
0
0
0
0
49
81
27
36
21
0
0
15
0
0
0
0
0
0
39
79
19
10
54
0
0
53
54
7
0
0
0
0
0
0
55
54
15
32
0
74
21
12
41
45
55
33
13
0
31
66
0
0
0
73
1
0
60
0
0
0
0
0
68
74
0
0
1
1
0
61
0
0
5
4
9
0
0
46
0
0
82
17
1
0
0
16
0
61
0
0
8
0
0
1
80
0
0
44
0
0
0
0
0
0
26
55
52
0
0
10
0
45
32
0
12
59
0
0
36
7
76
0
0
20
52
0
52
68
30
80
0
0
0
76
80
0
43
0
59
46
0
40
82
29
0
0
71
62
44
80
0
54
40
38
43
81
57
0
0
35
76
0
0
0
15
0
68
0
0
25
53
37
0
27
0
56
0
0
0
6
0
1
0
71
82
20
0
33
23
73
9
64
71
0
0
80
0
0
8
59
22
0
15
0
0
0
25
0
0
0
48
0
0
1
73
0
29
0
10
6
56
43
0
0
0
0
0
0
82
29
24
0
0
9
37
70
9
37
0
27
0
39
0
0
0
0
0
0
13
64
0
15
0
0
0
0
0
1
0
0
2
0
3
0
81
37
0
0
30
31
14
30
0
0
40
24
0
55
0
0
1
0
0
0
42
40
0
0
61
0
6
0
0
52
0
71
0
0
70
67
21
0
0
65
0
0
26
0
0
0
27
27
0
1
46
25
74
51
0
0
0
0
0
22
0
26
0
0
0
0
33
0
0
54
65
45
0
0
0
10
0
54
69
0
62
14
47
0
0
0
0
0
18
5
46
49
1
2
19
0
0
0
47
70
0
0
18
0
37
0
12
78
0
0
0
0
0
44
0
1
3
32
0
67
0
0
0
25
0
27
0
0
10
22
5
58
44
0
0
0
72
0
0
15
0
80
58
78
35
47
71
1
0
0
0
0
0
26
0
0
73
57
30
0
68
0
54
0
31
26
48
63
0
0
0
0
0
1
54
61
82
59
14
0
26
10
0
0
71
0
20
0
0
30
0
0
70
0
0
0
61
65
44
0
43
62
3
29
0
22
0
57
0
0
59
12
0
26
0
46
61
0
0
0
0
43
0
75
69
63
57
58
0
68
1
0
71
0
0
55
0
24
34
33
0
0
54
0
71
0
0
1
0
74
0
0
29
0
0
77
0
75
42
0
0
0
0
0
21
0
0
0
0
0
33
25
0
0
1
69
30
0
0
0
0
0
26
52
79
0
47
63
51
80
44
78
45
0
0
13
49
65
0
0
0
0
0
76
13
0
0
0
41
82
0
0
76
0
0
0
0
0
0
0
0
8
0
0
0
0
0
81
0
6
0
24
14
45
7
0
3
44
15
50
30
0
0
65
0
0
0
0
6
0
15
0
0
46
24
0
59
0
0
43
0
0
55
64
0
54
15
0
0
0
0
72
0
0
0
18
46
33
82
32
26
65
0
46
0
3
16
0
0
0
76
0
0
0
0
0
16
0
0
44
0
0
0
0
0
43
0
0
29
5
6
0
73
0
0
42
16
0
13
0
70
1
0
45
8
0
52
0
0
40
62
1
40
64
0
65
0
0
64
1
0
0
0
0
0
11
30
0
0
52
6
17
9
56
0
0
0
0
0
0
0
0
3
0
1
51
58
0
0
44
0
0
0
0
0
0
0
62
29
36
0
58
0
1
0
61
0
8
0
0
79
0
30
0
20
72
80
54
3
58
0
37
0
0
0
0
33
0
0
0
0
11
0
1
0
0
0
0
70
21
0
0
0
74
12
0
0
0
0
0
68
0
14
0
1
0
26
30
0
0
0
57
34
0
3
76
0
32
57
0
0
0
0
0
0
27
10
1
0
65
9
38
6
0
0
0
0
38
39
48
73
3
0
0
19
5
5
0
75
19
0
57
82
39
16
59
0
17
65
0
0
27
35
72
7
0
74
31
0
0
43
0
46
38
0
0
1
0
5
17
2
25
0
0
0
0
0
30
60
0
0
0
26
68
0
0
3
16
32
0
0
28
29
0
3
0
0
74
18
0
36
63
0
0
11
0
3
0
0
71
1
62
76
40
0
67
0
40
0
0
0
78
6
0
50
0
0
0
0
0
29
7
1
0
68
0
0
30
0
74
62
0
0
58
0
0
0
0
62
0
0
0
1
0
52
0
0
41
48
36
0
0
0
38
0
6
0
0
0
63
21
66
66
0
71
44
56
62
0
0
56
81
68
0
0
71
0
0
68
82
22
68
11
0
0
0
0
0
70
33
0
0
72
42
0
0
30
0
50
32
45
0
1
35
58
62
0
26
0
15
33
0
0
0
0
0
6
0
82
24
0
0
52
16
0
0
0
74
0
0
0
7
62
0
16
0
0
0
0
8
51
0
55
0
0
64
0
0
70
18
64
19
55
29
0
45
0
51
78
54
42
27
0
0
59
1
0
0
0
0
0
0
18
80
0
40
0
72
0
65
41
0
0
78
22
79
0
30
39
19
68
0
9
0
0
33
62
6
0
0
0
68
0
0
61
0
0
0
0
0
6
0
27
0
12
30
0
74
0
0
0
60
0
46
0
17
5
0
21
0
35
36
81
0
0
37
7
0
44
0
0
1
0
1
61
30
0
0
63
0
0
0
74
0
0
0
54
0
57
0
0
0
0
77
0
24
10
0
1
21
0
0
0
46
28
0
0
0
0
19
78
33
0
0
0
59
46
4
76
0
69
58
0
0
1
70
35
52
0
0
0
7
0
0
0
0
0
70
30
1
49
9
5
0
3
0
0
74
0
46
45
0
22
74
25
0
30
0
52
0
13
0
0
44
29
13
0
0
0
0
41
0
37
65
76
54
0
71
0
1
21
0
0
0
76
0
1
0
56
0
0
0
62
28
56
0
15
0
0
65
48
0
38
7
44
0
0
39
0
33
0
58
0
0
0
32
78
25
57
0
9
0
30
0
0
0
0
0
24
79
25
0
75
7
56
0
0
76
0
0
59
0
15
45
4
0
13
0
6
0
18
68
0
0
0
0
0
1
14
20
16
9
0
48
81
9
81
6
73
42
0
82
0
79
58
34
12
14
25
81
0
2
58
0
0
0
44
34
0
0
30
1
0
43
53
1
0
75
1
0
0
21
0
0
0
34
0
0
1
0
27
54
0
0
51
48
69
29
30
0
0
18
0
60
0
0
54
65
26
1
0
0
0
10
19
0
0
0
0
0
0
38
11
0
3
55
16
0
0
0
0
0
24
21
1
23
0
0
0
56
1
0
20
0
0
19
35
74
56
0
0
29
0
74
17
0
0
0
54
0
0
0
0
0
0
82
0
0
54
0
69
58
0
0
0
0
57
5
32
27
0
69
31
56
0
0
0
0
0
0
0
0
65
59
0
1
0
4
70
1
9
0
1
0
30
62
1
45
0
16
0
8
0
18
11
70
0
1
0
2
10
51
0
0
0
43
0
0
21
65
0
0
6
0
0
0
0
58
0
18
2
0
0
0
0
61
0
0
33
0
8
33
0
1
0
81
21
0
0
0
0
73
0
0
60
47
36
41
0
0
0
0
0
0
75
78
0
0
0
5
34
0
0
11
0
47
0
0
68
33
43
0
63
0
0
45
81
51
0
0
69
0
0
75
0
0
46
0
2
62
32
0
15
0
0
0
0
0
0
0
5
0
34
32
31
2
6
0
50
38
50
0
21
1
0
76
0
0
10
0
0
0
0
62
0
0
0
0
19
29
0
32
0
0
0
4
36
54
82
17
70
0
44
0
0
72
61
0
0
1
2
15
0
0
37
0
0
0
9
0
0
0
0
38
0
0
0
3
19
0
38
0
24
59
0
0
15
0
30
52
46
0
13
12
36
69
0
0
9
0
0
80
0
6
23
33
19
0
0
15
0
0
29
1
37
0
61
48
33
0
0
73
37
0
1
0
0
1
0
34
0
0
0
0
0
0
1
1
0
0
0
0
55
36
0
0
56
13
0
6
56
17
0
29
16
0
0
57
50
0
3
33
36
0
0
0
32
12
0
0
0
0
28
0
77
36
0
0
14
11
12
1
0
0
72
1
52
82
0
69
0
0
8
0
0
0
33
10
0
46
0
17
45
0
25
76
0
28
0
0
31
0
53
0
71
0
71
60
15
75
81
24
0
8
61
20
0
24
0
0
0
0
0
0
0
0
0
0
71
80
0
59
0
72
7
0
0
0
60
0
0
0
21
0
0
63
0
58
40
29
0
74
37
33
0
0
0
60
31
1
17
70
0
54
0
0
57
0
54
33
0
0
0
77
9
0
26
5
34
0
29
0
0
1
78
76
0
15
0
0
0
24
0
0
0
0
65
46
31
22
0
0
41
80
6
0
40
0
55
12
0
0
14
30
0
71
36
55
0
66
0
0
12
51
11
68
0
45
0
0
0
0
32
44
12
67
0
28
0
0
31
55
0
0
0
0
40
0
49
0
29
37
30
64
0
0
81
0
66
0
0
76
48
1
76
36
3
0
0
0
24
29
0
0
1
79
30
0
0
0
18
0
45
9
0
80
20
43
0
0
0
40
11
0
0
0
0
0
0
34
0
0
0
71
67
7
31
66
13
71
0
0
0
0
45
26
0
46
0
1
49
1
0
7
0
22
0
62
0
0
15
56
0
66
0
0
67
29
0
34
0
26
6
41
0
52
0
66
45
41
49
31
0
0
38
0
0
16
0
0
20
53
13
0
0
0
17
52
0
0
0
41
65
0
40
0
0
16
0
17
0
0
1
77
0
37
0
36
0
0
25
0
0
0
60
0
33
0
0
0
0
79
7
0
35
0
0
0
0
0
45
0
0
20
68
0
0
0
3
0
0
52
0
61
15
0
21
0
0
0
0
0
57
0
45
2
0
0
0
0
1
0
81
0
34
42
20
30
0
0
0
51
44
12
43
0
0
65
30
7
13
0
50
76
66
0
0
16
0
1
54
0
0
0
17
48
10
0
54
31
0
5
0
0
0
3
0
21
0
52
72
70
0
7
0
79
15
0
11
78
45
0
27
0
0
56
0
0
0
0
0
0
0
51
0
0
0
0
0
26
0
0
65
0
76
7
52
0
74
33
51
50
40
12
0
0
48
0
1
0
54
0
18
0
0
0
58
70
0
0
0
0
0
28
0
0
33
82
9
0
0
0
42
0
0
0
0
43
0
18
0
58
4
25
0
0
0
32
0
0
74
0
0
73
0
44
0
0
0
56
0
0
0
29
0
0
0
0
0
59
0
0
8
29
0
72
6
0
59
0
41
43
0
15
77
1
6
42
43
4
0
77
3
0
0
0
0
44
0
60
29
0
0
0
79
79
35
15
0
0
20
1
0
0
0
74
0
62
63
0
0
0
0
77
61
0
0
0
0
0
47
0
45
19
0
12
33
73
0
0
45
0
0
31
54
0
11
11
67
12
0
54
0
1
0
0
41
0
7
0
52
0
61
27
79
41
0
0
47
16
61
0
0
10
0
0
0
6
0
9
39
66
0
31
0
0
1
0
52
58
55
43
74
0
43
0
0
0
22
0
33
0
0
0
77
81
66
37
0
79
0
40
0
3
44
54
57
60
0
0
59
37
0
0
31
0
0
0
52
7
0
0
13
32
52
0
0
1
51
0
0
0
0
0
0
0
0
0
0
0
0
72
49
0
30
0
7
1
0
0
41
0
49
81
0
8
0
18
49
0
1
27
0
18
0
0
10
0
0
0
0
63
0
52
1
70
0
0
0
0
65
37
0
16
69
0
0
39
3
0
0
1
0
57
48
6
76
0
45
0
0
55
0
0
0
24
27
82
0
35
0
16
0
0
0
1
0
58
0
26
0
0
0
0
9
25
39
60
75
78
0
0
0
52
0
0
0
29
0
0
14
48
0
0
0
0
6
58
7
0
0
0
0
1
0
79
0
45
0
27
37
12
0
45
63
0
77
60
2
0
0
18
0
0
58
48
0
45
44
0
51
0
0
0
77
0
0
0
31
0
6
28
0
5
33
33
0
76
0
31
5
16
0
13
82
0
12
0
0
0
2
39
14
0
11
39
55
71
75
72
0
0
13
56
0
0
11
0
9
58
0
43
23
0
0
0
0
0
0
0
0
0
0
0
0
0
71
0
1
81
0
0
25
0
26
16
1
19
0
0
0
75
0
61
36
72
0
6
0
76
52
0
1
0
62
0
0
0
64
65
11
0
0
43
0
62
18
0
0
0
0
54
81
0
62
0
4
0
0
0
1
28
47
0
0
21
0
0
55
29
1
61
0
1
66
0
0
61
10
0
0
0
48
66
0
0
64
22
53
67
48
0
79
26
0
0
0
77
0
12
0
65
0
54
0
59
23
27
70
0
0
0
0
0
0
0
0
0
21
0
0
32
0
0
19
0
6
40
9
38
0
72
0
62
58
62
0
0
18
1
13
0
0
48
0
0
6
25
37
10
45
66
0
13
65
44
0
0
0
0
74
0
5
0
0
0
0
0
29
74
25
0
67
81
0
0
0
58
79
45
3
1
2
0
0
30
7
45
4
0
30
65
0
16
0
0
0
0
76
1
68
0
0
0
74
0
0
0
40
0
0
0
0
0
0
82
1
0
0
61
55
0
0
0
63
0
0
51
0
41
17
0
57
14
26
57
45
0
0
0
0
0
78
0
30
18
0
0
0
0
29
9
0
18
0
11
80
0
0
42
57
0
0
77
4
9
0
0
0
0
0
36
0
0
0
13
47
0
14
16
0
0
12
0
25
55
0
0
49
0
2
0
0
31
0
0
26
0
0
68
77
0
0
81
0
0
0
53
0
0
0
0
12
0
43
0
0
50
69
3
13
8
58
27
0
0
9
0
55
1
0
0
46
46
48
27
0
0
0
0
76
0
0
0
0
0
0
0
32
0
20
0
0
44
0
0
35
0
0
0
0
1
54
0
65
0
82
0
6
1
80
2
0
78
0
0
17
0
54
67
0
0
0
18
0
37
0
15
19
0
42
0
28
0
0
0
0
76
62
0
13
59
0
0
43
0
0
0
81
0
0
55
0
27
17
0
8
0
11
0
0
78
0
65
0
0
0
63
0
0
27
0
26
0
66
43
0
0
0
82
0
65
0
1
0
0
0
0
0
69
81
0
0
53
37
78
27
32
1
0
0
0
0
0
16
0
0
36
76
0
0
59
0
0
0
0
0
4
0
79
1
43
0
31
0
82
0
0
38
0
51
0
28
0
51
82
0
0
0
50
4
0
0
1
0
0
65
0
73
49
50
0
34
0
0
0
0
0
0
0
75
4
0
12
13
41
39
81
17
0
19
0
60
0
33
0
0
0
0
0
0
0
70
0
0
0
64
44
0
7
11
1
0
66
1
1
52
0
54
24
33
2
21
26
0
40
59
0
73
43
0
0
75
0
0
6
0
0
0
0
0
0
56
28
0
74
0
0
36
64
0
24
0
0
0
0
20
77
74
0
61
0
1
46
1
48
8
48
0
0
29
0
0
48
25
0
0
28
56
32
0
7
0
68
53
0
58
29
0
24
0
56
56
0
0
39
0
0
44
64
6
3
0
44
0
62
0
0
0
0
0
0
0
0
6
56
0
62
44
79
0
0
61
0
45
6
0
59
73
22
8
0
56
9
0
0
66
0
39
23
76
5
4
9
0
60
0
0
10
1
36
20
0
0
0
0
0
0
55
0
52
0
0
61
6
0
4
64
1
0
82
23
61
0
0
18
45
57
36
0
0
41
3
0
55
0
34
0
0
67
0
0
73
0
10
0
68
16
69
57
0
0
0
73
38
0
0
74
39
0
0
71
41
59
0
0
63
0
0
39
63
5
58
64
0
0
2
4
1
0
8
45
0
23
51
0
0
0
0
13
23
29
36
76
0
0
0
55
76
1
76
0
0
59
0
22
61
21
0
79
0
76
41
0
0
0
0
43
64
31
0
0
17
69
64
58
0
1
0
0
0
0
0
38
32
0
75
0
0
0
0
2
50
0
59
56
56
33
0
0
0
77
0
0
9
0
0
0
0
0
72
0
0
52
9
53
0
62
0
64
0
30
0
80
64
42
0
30
1
0
29
0
0
0
61
0
0
8
0
56
0
0
0
0
0
0
0
15
35
78
66
35
0
0
0
58
20
55
72
0
0
0
19
0
81
77
0
29
21
1
65
35
72
72
65
59
22
61
64
64
0
0
0
63
79
37
0
80
1
0
17
14
25
80
54
61
0
1
44
0
29
0
56
0
1
0
0
0
0
0
46
0
81
0
0
0
0
0
0
72
0
82
0
33
33
1
0
51
0
0
53
13
37
0
0
3
36
61
0
0
0
42
66
0
22
47
0
33
0
0
0
1
0
0
0
0
0
71
0
0
0
40
1
0
0
21
68
0
0
0
0
0
0
0
0
71
52
78
0
0
33
0
65
28
20
57
0
49
0
79
9
0
0
25
0
26
0
75
0
35
0
30
11
7
0
0
65
0
4
78
0
0
19
0
7
34
35
0
52
0
0
0
68
0
7
0
48
0
0
81
58
10
0
80
1
12
35
3
37
0
64
0
16
0
0
0
12
68
29
0
0
0
2
0
77
0
77
0
1
48
0
0
31
0
15
0
0
5
54
4
2
0
67
47
0
0
70
0
3
0
0
0
0
0
0
0
0
32
0
68
0
60
80
0
0
0
55
54
0
14
0
0
0
45
0
0
0
0
1
0
49
33
46
66
0
76
2
0
1
0
6
70
23
0
0
0
0
0
17
2
1
54
0
48
0
0
1
0
71
18
58
0
0
13
0
1
0
46
0
0
43
0
0
2
0
16
0
0
0
0
0
0
72
33
36
1
0
1
0
30
32
10
1
0
46
0
0
0
71
66
0
37
52
2
0
60
0
0
4
10
0
74
66
0
0
0
1
20
1
0
0
0
51
0
0
3
64
60
0
0
58
61
0
0
0
0
0
0
0
0
64
9
0
42
33
0
73
52
0
17
1
29
52
0
0
0
28
61
82
0
10
50
37
0
0
0
0
0
3
33
0
0
0
0
51
0
59
56
0
45
0
0
0
42
0
0
33
0
76
0
0
0
1
8
7
78
7
40
43
71
0
0
52
0
0
0
0
1
16
30
7
0
45
76
0
0
0
0
0
1
33
47
29
73
69
0
64
0
10
48
0
0
0
82
74
82
1
1
48
0
0
25
67
35
0
0
0
26
51
74
21
0
0
62
31
0
0
0
0
33
0
48
0
74
70
22
40
80
0
54
15
60
9
0
26
0
0
59
45
53
78
66
0
7
0
38
48
41
27
0
72
0
0
0
80
45
0
61
0
0
0
40
79
36
34
0
64
48
0
6
0
82
0
8
0
0
6
70
56
0
0
0
50
0
8
54
14
0
58
1
69
53
5
70
1
0
24
2
50
0
1
0
0
42
0
0
82
52
0
6
0
37
0
0
32
2
32
0
15
0
0
77
0
0
0
0
0
69
6
0
27
4
81
49
30
20
0
0
0
26
68
69
17
41
54
0
0
0
0
33
64
10
0
37
39
37
34
20
1
0
0
0
22
0
47
1
0
0
75
39
0
34
52
0
28
0
51
62
0
0
0
0
9
3
0
0
0
0
31
30
0
0
70
19
45
81
0
79
68
1
0
59
44
74
0
0
44
0
0
0
0
0
56
43
0
0
19
0
0
28
59
0
0
24
0
0
1
0
0
31
8
56
57
0
45
41
0
19
0
1
15
60
40
27
67
0
56
32
0
0
0
0
0
0
2
0
53
0
74
25
0
17
0
1
0
0
59
0
0
67
2
0
58
0
0
0
0
56
79
0
40
25
0
77
57
29
45
0
1
48
42
0
39
31
71
0
12
0
0
0
58
75
2
79
0
0
47
30
21
0
0
0
0
45
19
6
65
0
1
40
11
0
0
1
0
0
36
0
69
0
0
0
0
74
79
0
0
0
59
11
0
0
0
5
0
44
0
8
0
0
0
28
12
43
64
0
7
45
0
0
0
0
1
25
0
0
2
12
0
4
0
2
0
0
70
0
0
64
0
1
0
0
78
0
48
0
28
0
1
0
0
0
0
77
27
0
0
0
41
0
0
51
43
0
31
0
0
0
0
54
49
0
76
29
0
0
0
27
29
6
65
0
0
0
61
81
71
0
0
0
0
29
8
0
74
55
55
21
58
0
75
0
0
0
4
0
53
0
0
0
0
0
0
0
0
46
0
0
0
3
0
0
16
5
24
55
17
0
0
0
0
9
0
3
14
0
0
65
45
0
16
10
0
0
73
47
36
78
21
4
0
0
0
58
45
15
18
40
0
0
26
0
57
33
0
1
0
6
79
51
0
5
0
0
0
28
0
30
51
20
0
0
0
0
66
43
49
37
33
65
0
20
5
52
0
0
0
59
0
0
0
50
18
0
39
34
0
0
62
67
70
0
0
0
44
1
10
0
13
40
0
20
0
56
33
0
5
65
10
0
0
67
79
0
47
0
0
28
0
45
21
0
35
0
0
0
0
0
46
31
44
9
0
0
28
55
58
58
0
64
19
1
0
6
38
74
0
0
0
44
37
18
0
0
28
0
0
0
33
9
53
45
33
77
0
0
1
0
6
29
0
51
0
71
51
0
80
7
0
13
21
55
29
0
0
0
1
65
44
42
62
0
0
79
31
5
33
68
70
0
0
0
0
0
0
0
0
33
0
0
67
66
70
0
48
13
0
0
0
58
76
0
0
52
0
0
30
8
0
0
0
0
55
32
0
77
80
73
28
0
0
0
0
0
18
0
0
0
0
1
0
0
1
0
29
1
4
0
62
0
71
61
80
0
44
50
68
0
0
21
14
0
0
0
29
0
0
0
0
0
0
0
4
81
59
1
0
0
6
55
8
0
44
5
0
0
0
49
0
33
41
0
0
27
1
13
0
1
0
44
0
0
0
0
0
51
1
0
7
47
22
50
66
0
27
0
0
52
61
0
41
0
71
0
60
50
0
0
53
11
0
38
15
0
4
0
70
0
0
0
1
55
14
0
0
0
66
9
0
52
0
0
63
31
55
0
0
55
0
0
7
72
0
5
43
32
53
0
0
75
0
46
0
0
0
69
0
0
0
0
0
15
42
0
14
43
78
0
31
7
55
0
72
0
0
15
29
53
0
1
0
0
57
31
35
0
0
0
0
0
0
74
0
0
0
58
1
51
52
25
54
67
65
45
0
0
0
0
0
0
56
40
0
30
0
0
0
0
59
0
58
0
21
62
1
0
0
45
72
52
0
32
0
37
0
0
0
68
0
0
0
62
0
4
0
32
82
0
0
33
51
36
0
48
0
0
0
36
40
0
0
1
0
68
58
44
35
0
57
0
1
75
7
0
46
0
0
0
20
0
0
54
1
0
6
78
55
73
47
39
1
62
0
44
0
0
23
0
11
8
16
82
0
68
0
0
0
77
0
0
29
0
49
0
29
33
40
48
0
74
29
0
21
0
0
24
0
0
0
68
0
0
0
0
0
0
24
48
0
27
26
0
52
55
0
0
0
1
80
1
0
25
0
38
0
66
64
0
2
49
0
23
72
6
0
66
0
0
20
37
42
0
0
1
0
0
52
77
5
75
0
0
0
0
51
2
0
0
35
0
34
61
0
0
15
3
81
32
0
46
0
0
0
63
19
27
0
0
82
1
20
0
39
0
40
43
0
0
64
61
0
0
28
65
27
27
0
0
42
0
3
0
22
38
35
45
0
0
67
0
0
6
20
0
69
61
16
44
0
0
26
56
0
0
0
68
8
45
10
59
57
0
10
76
0
22
0
17
0
75
0
0
19
52
51
52
0
0
77
1
0
0
0
0
25
0
0
2
38
64
0
1
0
11
0
66
0
0
0
36
7
0
0
0
0
40
0
53
0
0
25
0
53
81
63
0
0
0
0
12
80
0
0
64
0
65
64
53
0
0
0
1
0
0
0
39
0
0
0
78
0
47
0
31
1
58
35
37
81
0
0
0
0
0
0
73
0
0
0
44
9
14
0
17
69
54
72
28
0
0
22
15
0
0
68
40
77
0
15
0
49
43
0
79
26
82
0
0
1
0
0
38
0
58
30
0
71
0
0
0
0
0
0
48
0
0
60
0
0
41
0
52
0
0
38
0
0
0
0
53
33
0
0
0
27
0
10
0
0
0
74
1
0
7
79
58
0
0
5
1
0
0
0
0
81
3
62
39
0
0
0
38
0
19
0
0
0
6
0
53
0
58
54
0
5
74
68
76
0
18
0
51
0
0
0
0
0
0
0
0
64
0
0
19
0
0
0
0
19
0
0
43
25
25
76
0
0
0
0
79
14
81
17
0
0
0
44
77
59
53
0
9
48
57
51
0
38
55
0
60
0
0
0
0
0
17
76
33
0
0
0
1
30
0
0
0
4
0
4
0
2
0
52
0
78
6
19
13
65
0
27
0
0
22
0
23
10
41
0
0
0
0
0
0
22
0
64
68
0
68
66
45
0
12
55
0
0
0
0
56
0
30
56
0
0
42
0
0
19
45
74
0
0
57
0
27
0
1
0
33
26
0
55
69
10
4
26
69
0
0
0
0
0
31
44
0
0
71
0
0
49
79
0
0
0
19
5
1
0
61
4
0
32
62
43
32
0
0
32
58
70
0
36
0
0
79
0
41
0
52
0
0
0
29
17
0
0
79
0
33
0
0
0
1
0
0
0
65
0
58
0
0
0
9
49
0
0
0
1
16
0
66
0
52
0
0
0
3
0
62
50
10
0
0
24
0
48
52
21
0
0
59
0
1
68
0
0
0
39
0
0
72
12
0
14
0
0
0
0
0
33
38
0
8
21
0
46
6
32
79
0
0
0
0
0
27
71
0
2
77
59
0
0
0
15
0
0
50
0
10
0
62
4
0
61
0
69
0
0
0
0
0
76
33
0
1
0
0
19
50
0
0
0
0
0
0
0
0
28
0
0
0
0
2
8
5
0
9
0
0
0
0
0
11
16
0
20
3
0
0
42
0
0
0
61
71
74
66
82
82
0
53
20
6
45
0
0
0
0
0
26
0
68
0
54
77
48
5
0
0
33
0
0
18
53
0
48
36
64
0
0
0
27
0
0
23
76
29
33
0
65
1
0
0
10
0
0
0
0
49
65
44
0
18
10
0
72
0
1
55
0
0
0
23
0
53
0
0
28
72
53
61
0
68
0
1
19
0
50
6
0
79
63
0
0
0
0
1
0
0
0
0
0
0
46
0
0
0
45
0
1
0
53
0
44
0
51
5
0
0
42
0
0
80
79
0
36
0
25
0
0
64
0
0
1
62
0
0
3
0
6
0
0
32
8
0
0
0
0
27
0
55
0
0
0
27
0
1
0
31
30
72
24
52
0
0
29
59
3
0
0
20
70
0
0
0
50
0
0
62
46
0
48
46
51
0
0
1
16
0
38
29
63
0
37
3
0
0
0
23
0
0
59
21
0
0
0
6
51
0
65
0
68
65
0
46
79
0
0
39
39
0
0
0
0
2
80
0
0
74
3
51
0
71
0
57
0
59
36
58
0
33
0
0
82
53
0
60
0
0
0
2
0
37
0
0
0
0
1
77
79
0
8
67
67
2
0
0
0
0
0
7
72
17
0
61
41
59
0
0
4
0
0
59
0
55
33
0
0
0
81
35
12
0
0
10
43
42
64
7
19
0
0
44
0
1
0
16
1
0
49
82
1
0
0
0
0
0
66
0
47
29
54
1
0
38
82
0
0
0
0
0
0
4
0
0
56
74
24
0
0
74
44
72
35
0
12
0
37
11
0
74
0
0
2
1
12
4
82
0
0
0
65
43
0
0
0
23
13
69
0
0
36
6
52
0
0
31
81
0
70
0
0
25
0
9
9
0
62
64
0
0
40
0
0
5
0
1
57
60
0
0
0
43
0
22
0
0
0
58
59
0
78
55
0
0
0
33
43
16
46
35
0
70
64
0
0
0
67
0
24
82
0
0
27
0
0
2
15
0
0
0
0
0
32
0
0
19
71
27
0
79
0
57
4
0
14
0
72
0
58
1
0
0
0
0
0
30
1
0
61
0
0
0
65
67
0
58
0
51
0
33
0
42
0
0
80
0
0
43
35
21
1
0
20
0
0
0
0
17
40
65
14
0
39
0
0
1
0
68
0
0
61
46
0
0
38
65
0
25
21
0
28
50
74
55
0
0
27
68
36
12
0
0
0
10
0
0
52
0
0
0
14
0
79
0
54
0
25
57
50
26
0
0
0
9
67
0
0
50
0
0
19
9
0
36
20
0
32
43
39
46
59
1
81
0
0
10
0
56
52
0
76
49
68
47
0
21
0
1
0
0
0
54
0
61
0
0
4
56
0
0
30
0
0
0
51
0
0
0
0
0
79
0
50
59
0
49
81
0
63
0
73
0
58
6
0
0
61
0
68
0
0
20
7
0
0
0
14
0
0
0
0
21
25
0
5
0
61
49
0
1
42
0
55
28
5
64
27
2
0
22
0
0
24
6
56
0
0
0
0
0
0
49
0
0
49
48
4
0
50
78
61
77
2
4
19
16
31
58
0
0
0
76
0
2
40
0
78
0
0
46
0
80
0
0
0
0
8
82
13
0
0
5
0
33
0
19
50
32
0
0
0
0
60
55
40
3
0
0
0
0
37
8
0
0
0
0
0
78
0
0
38
49
64
52
0
7
0
0
20
21
58
27
0
30
0
0
2
0
0
52
51
37
19
0
0
56
0
0
27
13
16
75
0
11
40
0
75
0
0
61
66
26
0
6
13
0
0
0
0
0
33
1
66
68
75
62
0
0
0
28
0
0
61
0
0
3
0
26
0
7
0
6
48
0
62
0
0
20
0
0
50
32
56
19
43
0
0
0
33
24
49
0
0
53
37
22
0
0
76
7
33
33
0
0
76
71
0
17
21
48
16
23
52
30
47
58
0
16
66
0
0
0
0
0
0
80
0
28
0
8
66
0
0
0
0
43
0
65
4
60
0
19
35
18
0
14
0
69
22
0
53
0
0
0
15
0
0
30
0
27
0
61
21
0
79
0
51
79
0
22
6
0
31
0
0
0
63
0
25
0
0
0
29
0
57
0
0
0
33
72
0
0
0
0
68
63
0
72
20
40
0
68
82
0
0
0
24
39
68
0
0
0
0
0
0
0
0
55
0
65
0
0
0
0
0
0
55
11
0
0
0
0
76
0
0
0
0
57
0
0
0
0
18
0
80
52
52
10
0
61
8
0
0
57
34
20
0
10
0
0
0
67
0
29
0
63
13
0
71
0
0
0
0
0
0
0
0
0
30
36
29
66
0
0
60
45
27
43
7
78
16
68
23
28
31
0
36
0
75
34
35
0
45
0
46
57
0
0
0
0
0
11
40
0
0
36
75
0
75
0
73
0
52
0
82
0
0
0
66
0
0
13
1
0
0
0
0
0
0
34
14
0
44
0
15
66
0
0
0
1
0
0
0
65
12
0
0
1
0
0
0
0
1
31
28
0
30
0
0
0
0
22
0
0
0
0
0
0
78
0
62
33
5
49
0
0
0
72
0
31
0
0
0
0
0
0
76
49
0
0
0
0
0
0
0
0
0
0
0
0
21
71
29
0
40
7
4
54
20
21
73
46
0
9
0
71
6
1
0
56
0
75
14
0
3
0
0
0
0
30
15
31
32
0
0
17
18
0
77
22
48
0
13
0
30
0
0
0
68
1
66
81
0
0
0
0
0
0
13
0
0
37
0
0
46
0
79
21
0
0
0
0
0
0
30
0
0
32
0
0
81
0
52
0
0
65
0
0
0
0
0
0
3
52
0
0
81
7
2
19
0
0
0
0
0
52
50
0
0
28
16
75
39
0
64
66
0
0
0
0
0
0
0
0
0
57
0
72
54
0
18
0
0
0
0
0
0
52
27
1
65
0
68
24
33
17
0
39
0
0
0
4
0
47
0
0
0
1
0
0
0
0
55
0
0
0
0
32
47
0
0
0
0
38
0
20
30
0
75
0
0
53
48
8
15
37
0
28
0
73
63
79
26
54
0
43
65
76
27
0
37
0
0
0
21
0
1
49
0
24
0
69
0
9
0
0
30
61
0
33
59
0
71
60
80
0
51
76
0
38
0
0
79
53
34
75
0
4
0
0
0
0
52
0
0
81
79
0
49
52
0
0
26
33
64
1
0
76
0
0
0
15
21
72
0
63
1
0
0
0
63
1
8
1
44
0
64
67
59
0
12
0
0
0
61
0
52
0
0
0
0
40
2
30
75
62
0
0
44
17
5
14
70
57
0
8
0
0
6
4
13
0
9
66
0
0
0
1
20
0
25
72
31
22
14
0
49
59
0
70
0
11
52
0
0
0
7
59
0
0
0
0
0
61
42
0
0
0
28
0
55
35
0
54
22
0
0
35
14
0
0
0
65
1
39
0
35
57
81
0
8
0
65
26
4
0
0
0
63
36
0
54
0
0
77
0
0
78
53
0
82
19
0
16
5
62
41
0
26
0
0
0
0
61
1
80
0
0
0
0
27
0
0
81
0
0
14
54
10
0
18
0
0
0
0
0
0
25
30
0
0
0
14
48
63
0
0
0
37
1
0
0
24
70
0
7
0
63
0
37
28
14
11
0
78
52
47
41
0
20
0
20
63
26
52
0
43
63
74
0
0
69
0
0
65
0
1
7
39
46
0
0
0
64
31
0
0
0
0
60
1
45
16
0
32
0
50
0
31
12
0
0
80
0
62
65
64
0
60
0
0
77
0
65
0
48
0
38
0
64
2
0
0
42
74
26
65
48
0
0
0
11
0
5
0
78
0
48
46
0
0
75
34
23
31
0
18
6
0
6
0
0
0
27
0
61
0
0
0
15
47
0
0
0
0
27
63
0
37
0
27
40
0
0
1
0
15
16
54
1
0
0
0
1
0
0
30
53
0
0
74
0
46
37
0
39
1
0
0
0
36
56
3
31
0
56
0
0
0
46
57
0
45
0
49
61
0
2
0
6
11
44
0
56
0
0
38
9
37
23
69
29
27
39
0
80
62
0
0
0
45
37
0
0
0
0
24
0
0
75
0
76
0
0
0
24
25
29
0
5
6
0
1
64
0
0
0
0
68
6
0
64
0
20
0
4
0
0
0
75
47
13
30
0
32
54
58
51
81
0
0
0
0
81
81
33
0
0
0
0
0
30
0
0
57
0
68
0
64
0
0
75
0
23
65
0
0
0
73
1
61
0
0
0
0
0
47
0
0
0
68
1
81
0
0
20
66
10
0
24
0
0
0
0
77
54
0
79
0
65
0
0
0
0
33
0
0
1
0
0
1
0
0
58
0
43
0
20
20
1
0
25
79
73
0
0
3
0
0
0
0
0
0
54
0
0
0
0
0
56
0
0
74
0
0
75
0
0
0
0
0
0
4
0
0
29
61
0
53
4
0
61
39
0
0
0
0
54
1
0
50
0
0
10
0
0
73
0
37
37
0
0
0
0
0
10
52
49
53
0
58
4
0
14
0
41
0
44
0
21
0
0
0
46
6
44
71
0
1
0
0
0
0
0
0
17
0
0
58
1
0
0
0
82
0
0
0
33
39
44
0
1
43
0
45
0
0
0
0
0
0
0
48
0
0
25
26
62
58
17
0
0
0
0
54
0
67
78
35
31
74
0
0
75
0
0
0
0
0
14
0
65
60
0
0
0
41
0
71
0
0
7
82
0
44
1
72
58
0
0
46
2
0
0
37
0
0
38
48
61
0
0
0
0
19
0
36
0
47
0
0
0
0
1
36
68
0
2
0
0
67
41
48
0
10
44
0
52
0
0
0
0
0
0
0
51
28
10
0
0
77
0
7
0
0
0
0
59
0
0
65
52
52
31
0
45
82
14
0
72
75
0
0
15
0
0
0
54
0
24
0
0
0
0
0
72
56
0
82
0
0
0
0
0
0
78
9
20
30
16
0
0
57
74
0
0
0
39
0
6
62
50
0
17
11
0
0
0
0
0
0
20
67
0
0
20
0
9
0
0
31
0
0
0
1
54
67
13
0
0
67
6
0
21
0
0
0
23
0
66
0
0
0
0
48
0
0
32
76
1
19
0
0
0
0
0
56
0
1
0
22
62
0
76
59
0
65
48
36
0
45
53
29
2
45
4
0
0
27
0
0
0
56
20
0
0
43
35
0
0
52
0
0
0
69
53
0
0
52
71
0
41
0
0
0
78
81
0
31
76
17
6
41
27
44
0
0
27
26
1
0
21
0
0
1
0
48
0
0
51
0
0
55
0
0
0
4
10
0
0
0
8
55
0
61
0
1
0
0
0
20
0
35
45
27
2
61
0
0
5
0
22
0
31
0
0
0
0
0
29
53
43
65
0
0
0
0
55
14
14
35
34
0
0
34
1
7
6
76
0
72
0
47
0
22
0
15
0
9
43
0
0
70
0
0
41
48
0
18
1
5
0
1
28
0
22
2
49
24
0
0
68
58
0
1
7
48
11
44
0
0
11
0
0
49
23
35
0
0
51
0
31
18
28
0
16
29
31
49
75
15
0
17
28
0
0
35
0
0
71
24
5
77
79
0
1
0
0
0
15
0
0
45
0
0
0
27
0
0
0
0
0
1
0
35
3
0
1
28
0
73
0
0
0
0
27
11
0
0
52
70
34
0
0
0
0
13
0
39
8
50
0
0
0
0
13
11
22
0
0
0
32
0
18
38
0
28
12
33
64
68
0
68
3
0
0
0
12
4
66
0
0
0
0
47
46
49
73
0
0
34
0
56
78
34
40
74
53
0
0
0
0
20
0
0
64
0
78
58
24
9
41
0
72
0
0
24
38
0
12
0
12
30
0
0
0
38
0
0
56
0
0
0
23
35
0
0
7
21
50
60
0
48
0
71
82
15
36
0
38
0
52
31
0
0
42
0
31
0
0
0
14
59
0
0
0
32
65
0
42
1
52
69
0
26
0
68
0
14
78
0
0
0
0
65
65
67
0
4
0
65
66
0
76
0
0
2
27
0
0
0
0
0
0
0
0
0
0
0
0
0
68
0
0
0
0
0
0
24
0
0
33
0
0
0
0
59
0
0
9
0
0
0
0
0
0
0
0
0
19
1
23
45
30
0
0
0
0
0
0
26
42
0
0
29
0
1
0
25
0
0
0
0
0
64
28
0
0
0
40
1
0
0
6
56
0
68
0
16
0
0
0
0
0
0
0
0
5
62
22
0
0
7
0
80
0
0
0
30
0
0
78
29
61
34
30
0
0
3
0
9
0
79
0
76
18
0
0
0
0
1
0
0
22
0
0
0
7
1
14
0
35
22
2
0
14
0
0
0
81
0
1
40
0
52
81
0
0
78
0
30
0
0
0
76
45
0
0
0
67
0
76
0
1
0
70
0
64
21
62
70
0
0
0
0
0
29
33
74
1
1
15
0
33
0
27
51
0
0
0
0
1
0
0
0
0
40
74
0
1
0
0
0
6
1
0
0
0
24
0
44
33
14
67
0
64
0
0
0
0
0
0
0
0
2
0
58
0
0
15
63
67
0
7
70
0
61
35
16
37
0
0
0
0
38
0
0
0
0
69
0
0
0
0
64
0
29
0
0
0
56
8
44
0
0
0
10
0
36
67
71
7
27
6
26
0
0
48
1
0
0
0
0
0
0
59
3
0
1
60
33
29
0
75
32
39
0
0
0
76
74
5
0
32
37
52
0
32
38
27
0
4
77
0
1
0
75
23
0
0
35
80
13
0
54
0
0
46
0
44
0
65
54
32
1
66
81
11
0
0
72
0
69
81
49
0
0
0
4
0
17
0
51
0
26
0
21
59
65
7
0
0
0
62
43
11
35
58
0
0
0
14
11
0
0
0
18
81
0
0
38
0
48
73
0
0
82
0
0
29
0
0
0
0
37
15
75
0
0
44
0
0
0
81
0
0
0
43
0
0
0
78
0
0
65
47
2
27
0
0
61
0
0
14
0
0
70
4
50
76
0
0
0
36
75
63
0
0
1
76
81
81
0
38
0
59
14
0
0
31
0
76
41
0
57
0
32
0
52
35
0
29
0
0
25
0
0
1
49
0
0
0
0
82
58
21
0
9
40
71
0
0
40
77
61
13
0
70
16
71
25
0
37
51
68
0
0
0
52
35
81
82
19
72
19
11
72
68
0
50
0
0
49
81
0
12
0
0
0
51
0
0
28
61
5
24
31
0
0
0
52
14
52
0
0
43
6
27
35
75
71
15
0
60
0
1
0
0
55
0
73
0
58
53
16
0
0
0
0
2
0
1
0
0
12
60
0
0
0
68
0
0
43
10
26
24
0
61
0
0
44
0
20
38
48
29
0
0
29
26
0
52
0
29
0
66
50
0
0
0
49
0
0
0
0
26
0
0
50
31
0
0
33
0
0
0
0
0
74
68
0
62
80
48
0
0
16
0
0
0
0
75
23
1
0
76
40
19
76
65
71
0
0
24
58
0
31
0
0
24
0
81
0
76
1
0
41
0
0
0
0
67
0
0
78
46
0
76
0
0
76
0
0
0
0
81
0
75
0
57
0
29
0
24
0
0
0
42
58
69
15
0
1
37
30
13
41
30
55
0
0
16
0
33
0
81
0
0
5
0
1
0
6
34
52
81
74
7
47
0
2
78
0
0
19
0
19
0
72
0
54
58
73
68
33
0
71
79
0
0
0
0
0
0
0
8
41
6
0
65
0
37
0
0
37
41
82
23
3
0
45
0
0
15
0
72
74
0
64
1
0
57
0
0
49
71
31
0
0
61
56
0
0
0
65
0
0
0
0
43
0
0
0
52
3
2
61
0
0
70
25
0
20
39
33
0
11
65
0
0
0
0
37
21
0
0
0
43
0
47
0
74
14
0
37
0
49
0
0
0
0
29
0
30
20
0
0
0
32
0
0
0
0
14
52
0
0
1
0
0
0
44
0
0
45
49
58
32
81
0
5
0
68
31
14
0
50
23
0
52
0
38
0
74
48
0
0
3
0
30
27
0
0
36
26
2
0
61
36
0
0
0
0
0
49
64
0
21
0
0
0
43
0
41
0
49
0
56
0
0
37
0
16
0
43
0
0
0
0
0
0
50
0
0
7
0
0
0
80
0
66
69
0
0
52
0
0
1
52
0
56
74
29
32
0
0
76
0
7
72
0
29
0
8
27
0
0
0
76
13
24
40
0
36
0
0
45
15
0
31
0
0
17
57
1
0
34
1
0
0
0
35
66
0
0
36
0
0
0
0
0
0
51
53
0
0
0
47
35
0
0
0
0
29
0
32
71
0
0
19
0
67
0
17
0
72
0
0
0
44
0
0
0
77
21
54
0
63
0
0
7
0
0
0
38
65
0
0
0
16
81
66
0
0
0
66
58
8
35
52
16
0
35
54
14
0
0
59
0
0
15
2
57
59
0
22
0
0
63
33
27
0
0
0
12
0
81
65
6
0
54
0
0
72
3
57
28
47
1
0
30
0
8
7
0
0
16
5
75
0
0
0
0
0
17
0
46
46
15
0
45
72
0
0
56
0
0
0
79
0
8
0
0
5
11
66
6
0
0
0
0
28
0
0
0
2
13
49
0
74
0
32
0
1
49
0
51
0
34
0
66
0
16
18
0
0
0
0
0
0
0
0
0
73
80
0
57
0
0
59
72
0
0
0
8
0
0
0
0
0
0
0
62
0
0
0
0
0
41
0
0
54
36
0
0
46
1
18
0
0
81
0
75
29
6
5
34
0
2
25
0
0
0
0
62
0
0
0
38
72
18
40
0
30
0
0
0
14
0
21
29
0
2
0
18
0
40
7
19
0
0
44
18
82
0
67
21
0
29
0
65
0
29
0
71
0
21
0
48
0
76
0
61
0
0
15
0
0
0
50
11
1
0
0
69
0
1
25
0
0
0
34
8
0
24
0
7
0
0
0
45
80
43
0
0
9
1
0
0
0
0
0
59
0
0
0
0
37
41
0
29
0
0
0
0
27
11
0
0
27
45
9
46
59
0
24
0
0
74
0
0
52
0
0
19
78
0
66
0
0
0
55
27
0
70
0
55
76
0
0
0
0
0
0
0
29
0
0
2
0
50
0
71
0
0
0
0
76
0
0
0
0
0
0
0
58
57
16
0
41
49
0
71
0
58
28
0
0
34
38
26
21
0
0
37
44
0
35
0
32
0
23
69
0
59
1
0
38
43
0
44
24
68
0
0
0
0
38
0
33
7
73
0
0
0
55
0
64
0
0
56
0
0
0
30
76
0
77
0
54
0
59
0
0
0
77
0
68
0
0
0
5
0
0
0
0
52
0
0
0
64
0
0
35
60
0
77
62
13
8
0
0
27
0
1
0
6
0
0
9
0
39
0
16
0
78
0
45
0
0
62
80
0
37
0
35
1
62
51
38
0
0
78
72
49
0
0
28
0
52
0
59
61
57
0
57
0
0
0
0
0
0
75
64
7
44
28
58
40
0
65
0
7
1
80
4
0
44
0
52
1
0
0
0
31
0
0
0
1
29
0
0
38
0
76
72
45
0
0
9
29
43
0
7
7
52
21
0
16
0
0
13
58
81
11
73
0
0
0
0
82
0
0
43
0
28
5
0
53
65
8
4
0
0
0
40
0
0
61
31
19
73
13
55
0
1
59
79
0
0
57
0
0
6
0
82
0
0
0
0
68
14
44
0
0
46
0
0
56
56
39
0
36
0
0
55
74
58
56
47
81
0
65
67
14
0
47
0
0
0
55
0
0
0
76
0
61
0
0
12
59
1
0
0
0
0
0
0
37
0
20
0
0
0
68
0
0
0
0
50
20
0
53
39
28
0
64
0
0
0
0
49
0
0
0
29
0
0
0
58
0
21
0
74
0
79
52
0
0
8
0
0
34
0
0
0
0
75
0
0
0
63
0
0
30
0
81
82
0
47
0
0
60
71
0
72
2
19
48
0
0
0
78
0
14
35
22
76
1
0
0
0
16
81
41
33
53
0
44
0
9
0
1
66
30
0
0
61
0
0
38
33
0
13
53
0
0
0
8
47
0
0
0
10
27
0
0
79
56
0
30
0
0
0
60
0
0
0
0
0
42
0
66
0
75
1
51
0
0
0
0
51
0
31
45
0
82
38
0
81
44
0
0
0
0
0
16
0
0
8
21
0
0
0
0
10
0
0
0
42
43
0
61
0
0
71
0
4
25
56
0
57
0
46
0
0
46
63
71
0
12
80
0
0
1
0
32
0
23
0
0
23
0
0
0
75
29
62
0
71
49
0
55
0
0
0
0
0
40
11
56
45
38
0
0
42
59
0
80
0
0
0
0
0
23
21
0
1
44
9
76
1
0
0
1
33
0
37
30
82
0
22
0
62
0
0
17
0
30
68
0
0
55
72
43
0
75
0
0
57
68
59
54
0
23
56
0
0
0
0
0
0
0
0
59
72
62
0
28
0
0
50
0
0
46
4
0
0
43
0
0
0
28
0
0
0
0
52
65
80
0
0
0
82
15
0
0
0
31
0
0
0
59
22
44
7
0
8
74
0
0
63
0
0
26
0
37
65
0
0
13
0
44
36
0
51
0
0
0
0
16
18
78
0
0
0
1
20
20
0
42
57
53
17
50
9
0
19
0
0
0
45
0
0
46
0
0
0
0
0
41
9
0
0
0
0
0
0
1
0
52
0
4
0
51
0
0
0
50
0
0
0
4
52
0
67
0
0
15
31
78
0
0
8
0
0
34
0
51
0
57
49
0
0
4
0
0
41
44
0
59
80
0
16
73
0
43
20
0
16
0
1
0
0
53
0
29
0
0
0
0
27
0
2
24
0
0
68
82
0
0
0
54
16
71
0
0
64
61
0
0
0
0
0
61
0
0
1
11
68
0
0
68
0
72
0
1
33
62
0
68
0
21
0
73
0
51
50
1
53
37
0
0
0
9
0
57
1
0
71
0
44
0
0
27
0
0
12
60
51
45
37
0
0
0
12
27
0
58
29
0
0
0
38
0
9
21
17
0
62
30
0
0
49
49
41
0
0
0
0
0
56
72
9
0
24
5
2
60
48
0
10
1
1
0
0
3
9
57
0
0
69
35
0
0
79
0
0
0
0
0
6
20
0
31
4
9
0
0
63
11
0
72
66
4
44
80
0
1
3
0
0
34
1
57
51
12
0
50
77
0
64
0
0
0
0
0
0
57
0
80
39
0
0
29
0
43
62
0
31
0
74
82
0
78
2
9
0
2
8
81
0
0
9
82
0
51
49
1
1
0
39
59
0
1
0
25
0
0
43
52
11
0
47
0
31
0
72
0
0
72
1
51
0
0
0
0
0
0
37
0
0
0
65
70
0
0
4
1
66
68
66
0
0
80
0
0
0
0
28
70
56
0
50
0
0
0
27
0
0
0
28
21
0
30
7
59
0
0
0
0
0
0
6
22
79
3
0
0
0
0
77
0
0
0
0
0
5
44
31
0
0
49
0
45
0
0
5
45
0
0
14
0
1
1
49
37
76
0
21
0
0
22
50
0
0
0
0
0
0
0
0
0
0
55
1
0
38
2
0
25
16
46
0
0
0
0
0
48
0
0
0
0
0
0
0
75
16
0
34
0
81
16
0
5
0
0
0
0
18
0
69
0
0
0
0
0
0
0
0
0
0
0
19
0
0
63
21
48
1
0
0
55
76
0
33
64
68
0
21
10
56
30
44
58
49
0
75
9
56
0
0
59
27
0
61
54
0
0
0
0
0
56
0
41
14
62
0
42
68
0
0
0
1
5
33
10
0
0
61
0
0
0
0
0
0
0
74
78
46
0
0
74
0
0
75
0
0
7
57
0
5
45
1
9
35
0
57
75
1
9
0
33
0
47
3
25
0
12
0
0
0
0
0
28
72
0
1
0
0
14
0
0
0
54
68
0
48
29
0
12
0
24
2
28
0
20
6
26
78
79
0
0
0
0
0
29
0
0
0
0
0
0
0
13
34
0
62
64
0
0
0
0
28
49
0
0
33
0
0
30
11
15
0
81
0
0
7
0
0
0
27
68
48
0
7
0
0
0
0
0
0
0
29
8
50
11
0
0
16
0
57
74
43
45
0
58
0
0
1
0
9
1
0
0
0
0
0
0
0
1
33
0
0
27
0
0
0
0
0
0
22
0
0
0
23
2
3
62
0
72
9
0
34
22
0
78
32
66
0
70
0
1
0
0
0
0
0
78
0
0
47
0
20
1
65
73
0
0
43
59
71
0
3
49
0
0
26
0
0
0
66
49
67
0
7
0
25
48
0
13
65
0
78
0
0
0
0
0
57
15
0
0
77
0
11
44
0
82
49
4
79
0
1
0
2
51
40
0
76
0
0
68
68
0
47
66
28
0
0
0
0
49
25
21
0
0
63
0
16
34
54
0
43
46
6
0
0
51
0
56
0
0
59
25
0
73
64
0
0
0
26
21
0
22
0
77
0
65
0
20
13
0
76
44
53
0
54
0
0
1
0
0
11
0
62
41
58
0
71
0
0
26
0
0
52
57
0
3
0
45
52
53
49
0
0
0
14
18
0
0
0
61
0
0
0
78
9
27
0
42
0
0
0
0
18
0
5
0
43
0
0
28
73
0
1
44
30
74
0
0
0
2
0
33
0
5
0
55
66
24
14
0
46
0
0
10
0
0
30
76
0
28
0
0
0
1
0
0
22
0
0
73
77
62
37
65
18
0
0
0
0
0
9
0
0
45
79
19
32
14
65
48
0
55
0
0
0
0
1
0
60
50
0
0
77
0
0
0
27
15
0
74
64
0
0
58
62
11
11
0
4
82
57
26
0
0
0
0
44
0
0
0
27
3
41
0
24
8
0
0
0
0
0
36
0
0
0
0
0
0
30
0
65
0
37
29
56
0
0
77
47
0
31
0
15
0
31
0
66
53
82
0
21
0
43
0
0
0
0
8
53
0
0
40
0
0
44
36
0
63
70
12
0
30
0
0
0
25
0
29
0
44
79
1
0
0
50
64
42
28
0
1
29
0
0
0
44
12
0
0
0
0
15
44
37
0
25
0
0
0
0
0
0
3
58
0
46
0
55
0
29
66
80
49
0
82
76
0
0
0
72
52
49
0
0
0
66
44
0
40
19
82
32
48
77
0
50
0
0
5
0
0
71
57
23
0
0
0
0
56
62
0
39
0
51
0
51
59
0
65
0
0
14
0
54
0
0
80
0
71
0
22
70
0
51
8
48
1
37
0
56
0
35
0
7
11
47
3
0
0
21
0
0
58
0
16
54
25
29
46
55
0
9
0
0
66
82
0
0
0
16
0
51
0
0
0
29
0
44
11
21
52
0
2
44
0
0
7
0
6
59
0
0
51
79
0
24
0
0
0
0
37
37
0
79
50
77
39
0
0
0
54
0
1
0
0
0
0
0
0
30
67
44
27
0
0
7
54
0
74
0
44
0
17
0
16
0
0
2
0
0
0
0
67
0
0
39
0
0
38
61
20
0
51
0
0
0
0
0
0
0
39
0
36
64
82
0
0
0
25
56
49
0
0
40
23
73
0
0
51
72
0
78
82
1
63
0
65
42
0
0
12
19
38
0
67
0
1
0
48
0
0
0
46
27
0
79
35
0
0
42
0
21
0
68
63
40
26
0
42
14
21
0
57
28
65
0
0
0
0
0
0
0
44
72
16
12
30
0
44
82
38
0
0
77
0
0
25
0
0
0
0
0
1
52
0
29
33
0
0
58
0
0
60
50
81
0
56
78
32
0
57
52
0
50
0
0
0
26
20
0
0
68
0
52
47
0
0
0
49
0
0
0
0
0
0
58
0
0
0
0
10
0
7
0
0
0
0
0
1
0
62
0
0
0
0
23
0
0
50
37
0
16
29
0
11
0
60
0
0
19
73
0
0
1
0
0
33
45
57
0
0
0
20
36
0
0
0
0
3
0
72
79
0
21
33
0
54
0
14
14
24
65
19
0
0
61
0
51
0
45
0
6
0
27
19
0
0
73
28
59
0
0
0
80
0
1
58
0
0
67
0
48
0
0
68
0
0
0
0
0
0
1
39
0
0
0
0
0
30
0
0
0
23
58
0
10
0
0
59
0
57
24
42
0
0
0
33
68
0
78
0
0
22
47
0
0
33
36
49
0
65
0
0
55
29
81
0
4
40
0
0
10
0
21
0
0
63
15
30
27
0
0
34
0
59
0
0
0
71
0
0
1
59
1
31
0
61
0
54
4
54
8
9
45
0
66
0
29
0
0
0
0
0
74
0
53
0
72
0
0
0
0
46
0
0
0
1
43
19
0
32
0
0
0
47
0
0
0
26
4
38
48
12
0
14
7
21
62
0
45
0
0
35
0
0
0
60
0
58
0
0
34
0
0
17
0
76
0
33
0
0
0
0
62
0
21
0
0
0
0
0
0
0
31
58
0
0
0
43
0
0
31
28
0
0
37
59
54
40
1
0
79
16
0
8
0
0
49
0
0
72
11
0
9
0
0
71
0
55
53
0
29
0
51
29
59
50
45
46
28
54
71
10
62
0
61
44
44
0
71
46
36
0
0
0
78
45
0
0
0
17
0
0
52
5
0
0
78
0
47
0
0
4
0
0
0
1
49
27
52
49
0
39
0
0
19
0
1
0
54
0
0
0
0
0
36
0
81
0
0
43
42
0
0
0
71
0
62
11
37
50
0
0
24
25
44
66
0
6
55
73
12
80
65
0
43
78
0
52
0
0
29
14
0
58
81
51
0
0
49
55
0
0
0
0
54
1
59
0
43
0
0
31
0
0
0
0
49
0
0
0
61
76
0
0
0
0
0
0
0
0
0
75
0
6
25
0
0
39
0
49
0
0
1
7
5
0
67
75
52
75
1
13
0
0
0
0
0
0
30
0
32
12
0
61
0
10
43
0
17
0
0
0
0
35
48
65
82
0
0
30
0
0
40
36
30
3
0
0
0
0
0
45
7
60
21
67
52
61
45
0
36
0
35
0
63
0
66
30
0
0
0
0
0
0
40
0
0
0
0
0
82
5
30
0
0
9
0
54
0
71
45
0
22
25
33
77
67
68
31
0
0
0
50
0
10
0
5
0
68
16
0
0
0
0
0
22
0
25
78
0
4
44
0
64
46
0
0
0
0
0
0
15
0
0
71
0
0
43
0
57
58
69
0
0
77
0
34
17
66
0
76
0
0
0
0
0
25
75
65
0
31
75
59
23
0
0
46
32
0
0
0
73
65
0
20
0
0
18
0
3
0
0
0
0
0
66
79
0
36
0
0
58
0
0
0
70
0
0
0
41
41
32
0
0
42
0
0
5
0
0
82
61
0
72
71
68
41
0
75
42
29
0
0
0
0
0
0
0
0
0
0
0
0
55
0
0
2
0
0
0
59
4
41
71
0
0
56
0
0
41
0
1
60
60
0
49
0
38
30
0
51
16
1
53
12
0
63
0
54
76
8
65
0
0
31
44
35
0
37
0
53
0
0
0
82
42
0
0
29
0
0
23
19
0
57
0
0
76
51
0
0
2
0
0
0
0
65
6
0
82
0
44
0
0
67
82
40
56
72
0
62
0
0
0
1
2
0
0
62
0
81
20
4
44
0
0
38
0
0
77
3
15
17
1
0
0
9
44
66
0
36
0
25
0
0
0
0
37
55
1
0
40
0
33
0
0
39
0
0
0
0
0
0
0
0
60
0
3
52
0
0
0
0
9
46
0
44
0
0
24
50
0
17
0
0
0
58
9
24
0
0
0
65
46
4
52
0
22
10
81
72
52
0
66
1
0
0
2
0
52
26
0
27
0
0
20
1
57
0
38
0
49
14
0
41
0
0
0
30
0
28
29
0
52
0
65
0
0
0
0
0
0
0
0
40
0
8
41
30
68
0
20
10
0
0
32
82
34
67
0
1
51
82
0
0
0
0
1
0
0
0
47
0
11
0
33
81
0
20
0
0
1
0
0
29
0
0
0
79
0
0
47
0
52
0
0
45
45
0
1
56
31
68
53
0
55
0
0
66
52
9
0
76
0
0
0
45
14
0
1
71
0
57
0
9
0
0
64
0
0
1
0
1
0
0
7
6
0
0
22
49
19
0
61
0
0
0
0
50
0
0
76
0
0
1
0
0
51
13
75
0
79
53
0
0
14
0
71
25
0
57
0
62
4
0
0
0
1
0
0
0
1
1
16
39
0
0
79
0
0
15
0
54
64
0
0
0
16
15
0
0
0
0
0
0
0
0
0
0
79
0
0
0
0
0
52
0
45
0
1
0
0
0
0
57
12
46
52
0
5
13
33
0
52
0
37
11
0
0
46
76
42
0
32
0
76
0
0
0
0
0
0
0
66
60
55
0
62
5
0
0
44
0
50
0
13
0
0
0
0
0
42
70
0
0
0
75
0
0
0
26
0
0
43
78
27
0
0
8
0
42
0
55
0
59
7
19
52
0
0
23
0
66
39
0
0
6
0
0
0
40
0
3
6
53
82
0
66
0
18
0
36
24
71
0
14
0
48
0
0
75
68
0
37
0
0
0
0
0
37
0
0
0
0
15
71
0
0
0
20
50
81
0
20
0
18
0
6
59
0
0
0
57
52
0
0
53
1
38
0
66
0
0
1
0
38
0
0
0
81
0
0
2
28
0
0
44
0
1
35
0
36
0
56
16
0
38
0
0
3
0
61
0
1
32
0
0
0
29
72
44
27
0
64
0
5
16
51
0
0
44
47
0
55
16
0
33
0
0
26
0
44
66
0
0
0
56
0
48
8
0
0
32
0
54
0
26
59
48
14
45
40
54
34
0
0
0
0
19
0
71
74
38
0
0
70
7
0
0
28
67
39
40
0
59
14
0
20
0
43
0
0
54
1
62
31
0
0
0
0
15
1
0
0
0
0
79
0
0
17
0
48
0
1
0
0
0
0
82
33
81
0
7
0
71
19
81
76
0
0
72
0
9
30
66
0
0
37
4
29
1
0
0
64
9
39
0
30
68
30
0
0
1
75
0
77
80
44
0
34
1
0
82
0
0
19
72
0
1
1
0
31
0
52
0
58
0
79
27
11
0
79
20
43
13
0
74
64
20
47
34
0
0
48
68
1
0
64
0
0
0
4
0
6
12
0
74
0
0
39
66
0
0
0
1
33
51
77
71
35
0
0
0
0
29
76
0
28
0
0
62
66
13
46
62
0
0
6
0
75
0
11
0
0
15
29
0
0
0
65
0
0
16
15
71
0
45
0
0
0
5
0
0
0
0
0
0
0
57
19
0
0
0
21
0
4
0
0
27
0
0
31
0
30
0
12
0
56
0
56
21
26
0
13
77
64
0
0
10
0
0
0
0
21
54
28
1
0
61
0
0
0
0
0
0
0
0
0
81
0
46
0
11
45
32
0
8
0
0
0
0
52
56
1
0
42
0
37
18
37
0
51
0
0
0
20
0
0
79
0
0
0
0
0
60
24
0
0
0
14
8
0
68
0
0
0
0
0
0
0
14
0
0
64
43
27
64
0
0
0
18
0
58
76
0
0
63
48
59
0
62
61
0
19
43
29
13
0
1
0
0
16
0
0
27
0
0
0
59
0
43
50
0
0
0
0
0
0
0
73
11
0
5
41
0
77
0
0
0
0
0
33
0
0
63
77
64
0
0
21
0
63
0
18
52
70
14
0
0
0
0
52
16
0
0
77
0
0
55
58
0
27
0
0
0
13
48
0
16
64
0
0
0
53
0
44
26
0
0
0
0
0
0
1
45
0
58
0
76
0
65
0
43
52
0
29
0
0
41
0
0
53
0
0
0
53
0
34
0
0
0
21
0
70
45
56
74
0
0
0
0
40
77
0
0
32
79
0
0
0
0
66
33
37
72
0
0
59
0
11
19
21
31
59
76
0
0
0
0
18
0
31
0
0
32
0
72
0
11
0
16
44
0
0
0
1
59
0
16
76
0
0
71
63
66
53
1
0
49
40
76
52
52
0
31
0
1
0
21
68
0
0
30
0
0
0
74
0
0
74
0
0
0
1
0
0
1
0
73
0
19
32
0
0
0
63
52
0
28
48
78
0
0
0
53
2
0
0
0
0
37
58
56
7
57
0
0
41
46
52
43
0
4
0
9
0
61
0
0
62
0
23
70
0
64
0
0
1
32
0
0
0
43
52
0
0
0
0
15
21
15
61
52
0
0
65
62
0
0
10
0
0
0
33
0
1
59
0
32
0
0
1
66
0
0
0
9
0
0
0
52
35
0
0
0
27
60
73
0
0
37
28
0
0
75
43
56
0
0
0
0
0
5
0
0
0
64
0
0
0
61
39
4
0
0
0
0
50
0
0
51
0
0
0
0
0
0
54
0
71
1
24
42
0
60
12
25
51
0
0
66
0
31
0
78
0
43
0
0
68
0
0
0
17
20
36
0
0
50
0
0
3
49
0
48
1
0
45
0
0
56
33
34
19
0
0
0
1
0
80
0
19
35
0
47
0
60
0
0
19
70
17
0
0
0
27
0
0
0
66
0
45
0
31
0
0
72
77
0
49
0
0
12
15
60
0
4
0
0
0
0
0
0
0
0
0
21
0
31
0
0
30
0
70
0
0
0
0
43
17
30
22
0
18
0
0
59
51
56
0
39
0
70
0
42
0
0
13
56
0
0
0
46
70
23
39
69
0
0
47
0
22
79
0
0
0
0
74
0
0
58
0
0
0
14
50
0
0
38
0
0
13
0
74
33
40
0
0
40
0
65
0
22
0
1
37
0
75
4
0
2
26
1
0
0
61
22
0
43
0
0
0
0
9
57
46
0
1
0
50
0
0
55
0
21
0
0
0
0
0
2
29
0
37
0
78
58
0
0
0
24
61
0
43
36
67
1
81
0
79
0
51
0
73
0
64
0
56
75
0
0
0
27
11
18
75
0
81
59
0
62
79
2
0
0
56
0
0
77
0
67
65
26
56
2
0
0
82
0
0
0
0
0
51
0
46
16
71
73
29
0
64
0
33
0
80
52
1
0
0
61
0
0
6
29
0
0
0
1
2
0
0
0
52
0
0
0
0
0
10
0
67
38
0
75
0
0
36
54
0
81
0
51
1
0
0
0
42
9
0
6
14
5
31
38
26
0
0
18
0
0
14
46
0
0
47
0
0
0
68
0
70
38
0
59
0
0
0
0
0
34
0
0
30
33
40
50
0
0
0
0
5
9
0
1
1
0
70
38
48
41
72
25
0
0
37
8
0
38
0
79
48
0
0
0
1
16
0
0
0
38
20
0
0
0
10
0
0
0
34
82
0
0
1
0
0
0
77
0
50
57
0
19
0
77
0
17
0
82
29
38
64
1
10
0
7
0
24
0
45
62
0
1
19
0
60
15
8
49
0
7
0
17
36
0
11
12
0
0
0
0
29
0
52
0
59
30
71
0
19
0
1
7
0
0
78
0
80
0
0
82
0
29
32
77
0
0
54
11
41
59
40
0
81
0
0
20
0
0
0
0
0
0
0
58
46
38
1
0
59
0
51
26
1
26
0
80
77
0
0
0
25
77
68
0
0
0
0
0
36
16
0
0
0
0
33
0
0
0
0
29
0
0
30
0
0
31
0
0
15
0
0
1
67
4
44
32
0
42
0
74
0
0
28
6
25
40
25
0
0
57
0
0
0
0
0
9
0
21
0
71
0
82
0
50
41
0
0
0
29
33
61
74
0
0
37
16
0
71
0
65
0
44
58
49
2
0
0
33
0
7
0
30
26
26
0
14
0
0
55
79
0
58
0
0
0
0
0
0
0
0
65
64
0
71
0
77
12
30
0
0
0
0
0
0
0
0
77
66
42
0
48
36
0
0
6
0
0
68
0
1
0
1
11
0
43
39
9
0
11
41
0
0
26
21
13
0
20
0
0
0
61
68
0
0
14
0
0
34
33
0
0
79
0
75
0
0
0
51
44
0
0
52
54
7
0
20
0
6
0
13
31
54
0
55
0
0
65
20
0
0
0
66
9
0
0
1
0
39
12
0
41
0
4
63
76
0
57
0
24
0
0
0
77
33
0
0
0
68
0
31
0
0
78
28
0
0
0
0
35
25
59
0
1
71
0
0
30
75
6
78
82
29
0
76
0
0
54
0
0
0
71
44
0
0
0
0
56
49
60
71
45
1
0
45
65
0
42
48
0
0
55
69
16
0
0
0
0
0
0
0
6
15
0
16
61
0
5
34
52
0
0
56
0
0
59
21
52
47
0
68
0
0
0
30
0
0
69
1
0
0
31
37
70
0
57
0
0
0
0
62
0
0
43
1
0
15
0
35
48
48
62
0
27
75
63
82
19
0
37
0
81
0
60
18
82
40
1
0
0
64
0
4
68
0
63
38
12
7
77
0
0
0
25
0
0
26
78
0
0
64
76
81
0
0
10
15
0
0
15
1
71
37
0
0
27
0
56
0
0
52
0
0
0
30
0
0
58
0
0
0
0
0
0
0
54
37
12
0
0
0
0
0
44
68
54
7
0
65
0
74
54
0
52
0
0
0
54
54
52
0
37
2
0
0
11
0
73
0
78
0
19
0
0
0
0
60
64
0
3
47
0
40
1
0
77
0
0
22
50
59
39
0
0
0
0
3
0
82
0
0
65
45
27
0
0
35
0
29
68
61
20
10
37
32
0
0
9
25
34
0
0
82
0
31
38
0
58
37
48
3
20
35
33
44
0
27
68
0
57
8
0
0
4
0
0
33
0
0
0
66
79
29
0
72
0
0
0
0
0
0
0
0
55
0
52
0
48
65
6
32
14
0
71
0
0
54
1
19
38
31
27
0
0
0
30
19
9
40
0
0
0
77
69
2
79
0
41
0
0
43
0
54
48
1
0
0
20
5
0
0
47
59
42
3
0
38
10
79
50
0
0
0
51
14
77
0
0
68
26
82
59
0
0
9
0
64
0
0
0
0
0
33
0
0
0
0
53
0
0
44
39
82
37
0
82
0
44
0
31
0
0
0
0
0
0
68
0
60
0
0
30
58
0
0
0
1
0
49
57
48
0
74
13
0
56
0
0
64
0
0
53
0
0
39
40
0
0
40
0
0
0
0
0
0
0
2
78
1
75
33
61
30
1
47
0
31
0
0
46
74
0
0
0
19
30
58
0
56
53
75
0
0
1
0
51
0
74
0
51
0
55
0
46
0
0
4
25
0
9
0
7
0
42
76
0
0
24
0
0
58
0
0
27
0
0
74
0
0
0
29
3
0
0
36
48
47
34
41
0
0
58
0
2
63
0
40
54
56
0
0
0
58
0
55
0
7
0
35
0
0
0
1
52
1
0
26
0
0
8
0
81
12
51
0
27
0
4
36
38
0
0
0
30
9
0
0
0
0
82
0
48
70
0
32
0
82
0
0
61
0
0
0
10
0
0
0
0
0
0
13
0
2
9
0
63
40
0
0
0
0
53
0
0
1
8
37
56
50
0
68
1
37
0
26
65
2
0
77
78
62
9
7
46
52
0
0
22
0
31
10
47
36
22
0
0
0
0
0
0
52
0
37
9
39
0
0
33
76
15
0
0
22
0
82
46
64
15
0
44
0
36
0
55
0
37
26
0
0
0
1
0
0
0
0
32
42
48
0
1
0
54
0
2
20
8
0
45
40
11
0
59
37
0
0
43
58
2
0
30
0
0
0
0
0
0
0
51
82
16
0
0
0
59
0
78
0
63
29
0
11
13
18
71
12
0
66
60
0
44
28
0
80
0
0
52
24
56
0
0
33
68
36
61
0
0
0
39
0
64
39
0
0
1
59
0
0
17
1
65
65
1
57
0
28
1
0
81
0
0
0
30
81
0
0
0
0
58
0
2
51
0
71
82
16
62
0
32
0
46
10
0
0
10
0
51
39
24
0
81
42
0
38
43
0
0
0
0
31
60
0
0
0
60
0
0
0
27
0
43
0
0
0
17
0
0
0
78
75
1
0
0
3
0
0
55
5
0
0
5
56
0
0
0
0
0
1
0
0
19
42
54
66
70
45
0
0
7
76
72
59
0
0
0
74
0
0
63
65
0
0
65
0
23
0
0
4
0
0
0
0
0
35
50
0
0
0
0
0
0
21
0
0
47
6
0
77
21
12
0
0
1
0
2
0
0
37
59
0
0
65
14
0
31
78
7
71
10
0
74
50
0
0
0
0
46
0
80
0
0
16
0
13
28
0
24
0
0
0
0
0
0
1
0
0
0
0
0
32
46
0
3
0
0
0
16
13
0
26
16
0
0
50
32
0
0
1
33
7
0
0
0
0
0
0
39
51
0
0
0
9
0
0
46
0
0
22
0
0
38
0
0
33
37
0
16
0
0
15
0
0
0
67
62
2
76
30
0
1
0
7
0
31
80
59
16
56
7
76
58
0
34
1
0
58
67
0
62
0
0
0
0
0
51
22
0
0
69
0
0
0
1
1
0
4
9
0
0
0
24
0
0
64
0
40
0
0
48
0
31
74
0
58
43
0
0
45
2
0
0
0
3
54
52
62
37
0
0
2
14
0
0
0
45
14
0
0
0
33
0
66
79
53
0
78
0
0
0
0
0
67
80
0
76
46
0
19
58
68
29
0
0
52
56
0
51
31
0
0
39
1
55
13
0
0
32
0
0
82
0
0
0
0
0
0
82
0
0
0
0
0
46
0
0
36
17
79
52
43
19
59
0
63
58
0
0
76
35
0
0
0
0
0
0
0
56
29
77
0
0
77
29
0
52
0
0
19
43
0
40
0
66
0
49
0
0
26
54
61
0
51
37
0
68
55
0
47
0
26
60
47
71
45
0
0
0
68
78
0
0
6
0
0
0
1
79
0
0
15
61
0
0
0
0
37
0
0
51
0
0
0
0
65
0
0
12
0
81
81
0
0
68
13
0
0
0
41
0
3
29
54
0
14
0
0
45
50
0
33
0
29
0
36
50
35
0
16
0
0
1
43
0
0
9
0
0
79
61
0
0
45
0
57
39
59
0
0
54
0
46
0
55
44
0
0
0
0
13
0
0
19
20
0
0
20
0
29
61
7
34
79
1
0
0
4
0
0
0
0
31
13
1
18
0
0
21
0
79
12
74
58
0
0
0
0
0
13
0
65
0
0
0
11
0
47
0
1
71
73
49
0
0
8
80
0
38
0
26
74
1
77
0
12
2
57
0
1
61
0
28
0
0
45
0
22
0
0
68
4
0
54
47
0
0
41
17
0
0
0
0
11
41
9
1
0
44
0
21
1
0
0
0
32
76
40
0
18
0
40
0
0
15
17
8
0
18
29
48
0
32
0
41
15
24
1
0
0
0
0
0
0
0
0
0
0
1
58
53
2
0
64
0
0
0
48
0
40
48
0
0
18
55
0
81
66
7
69
0
0
0
0
0
0
18
0
50
0
0
15
0
5
23
0
71
0
0
0
51
0
0
0
53
9
0
13
0
66
0
0
0
21
5
0
52
0
27
39
0
54
0
0
62
7
0
0
0
0
24
0
0
0
0
57
0
81
38
14
59
17
0
0
0
33
0
39
0
45
0
0
11
0
0
0
0
0
82
79
0
0
7
0
0
0
54
62
0
38
59
55
0
0
64
0
0
0
0
32
6
0
51
55
0
0
76
55
74
45
52
76
0
63
17
3
0
0
61
0
77
0
66
45
0
39
44
58
0
0
0
38
61
0
8
65
55
0
27
0
0
65
0
0
66
30
0
59
71
8
71
29
46
63
0
0
0
0
0
0
53
0
18
0
66
13
0
53
30
4
39
0
22
82
0
0
0
7
0
0
0
0
0
79
0
67
0
0
0
11
0
0
21
16
0
13
54
0
0
50
0
37
0
0
0
31
59
10
0
69
51
40
0
0
14
59
0
0
0
0
31
60
40
39
0
0
0
26
59
0
7
48
55
0
32
11
64
15
0
37
54
6
0
36
0
0
0
0
0
0
17
35
59
64
32
0
0
60
0
34
53
31
0
0
0
48
59
0
68
69
0
30
0
0
0
0
16
61
0
0
0
0
0
0
0
0
0
20
75
0
82
0
10
33
0
64
6
0
51
65
0
0
61
32
51
27
49
0
0
1
0
0
0
50
73
0
48
0
0
0
36
46
0
29
30
0
40
0
0
0
0
62
0
41
0
0
0
0
0
21
51
0
0
27
79
57
67
0
0
0
45
0
0
3
0
0
0
23
0
0
0
58
0
41
0
81
12
0
32
1
33
1
0
79
0
50
0
27
0
0
0
0
0
0
12
0
0
0
0
0
9
0
1
0
0
0
0
0
0
1
50
51
0
0
56
52
19
68
0
0
0
32
19
41
0
4
77
0
0
0
0
74
67
0
0
70
0
0
0
0
0
79
0
0
70
31
0
29
0
0
10
0
0
0
0
27
0
43
0
0
0
25
0
0
62
0
0
0
81
0
36
14
0
0
0
0
80
0
0
27
0
50
0
0
65
7
0
31
0
0
52
0
0
0
0
60
0
0
0
68
0
0
78
35
0
0
0
70
60
0
0
0
0
19
0
35
0
76
0
0
30
0
49
0
0
0
0
72
66
0
26
0
0
0
0
0
0
0
14
81
45
52
52
0
0
0
57
0
36
1
32
0
23
14
21
0
0
0
0
0
16
7
14
4
0
66
0
0
63
0
0
0
0
69
11
0
37
0
0
0
0
0
0
0
0
0
1
44
1
6
0
0
33
0
0
0
62
0
0
0
72
15
33
1
27
81
0
33
0
0
0
28
43
6
0
33
0
73
19
43
6
1
0
0
62
0
0
17
0
0
53
7
0
9
25
0
68
8
0
41
51
68
0
1
44
0
0
71
0
50
0
1
0
0
39
34
0
0
52
0
0
26
3
46
0
0
0
25
12
11
0
2
11
4
0
0
58
0
0
0
31
1
0
0
59
0
18
0
0
28
1
16
26
11
7
0
31
4
0
0
29
30
11
0
0
15
0
37
10
0
0
0
44
0
66
52
14
0
62
0
0
0
0
42
0
74
14
0
31
0
0
55
0
28
6
5
5
0
17
16
26
0
31
51
35
0
51
0
40
12
0
0
0
20
0
28
0
66
0
70
0
12
0
0
0
0
34
79
48
48
0
0
49
0
65
0
56
0
0
82
28
46
70
0
0
0
18
4
0
0
17
0
21
51
21
0
0
5
0
75
0
0
40
79
1
43
39
79
44
9
0
58
22
73
0
0
0
31
71
63
0
0
6
0
34
0
1
0
51
0
31
0
0
48
0
0
0
1
1
0
27
10
6
0
79
0
0
0
71
0
35
0
54
0
82
82
17
24
0
27
80
0
23
0
82
68
72
59
66
0
1
32
0
67
0
0
10
4
0
0
66
0
10
0
35
44
0
0
0
0
5
0
9
65
38
0
0
76
0
3
0
0
0
33
0
66
59
35
0
22
0
0
0
0
0
82
62
18
0
0
0
0
81
0
45
1
0
10
0
49
51
68
0
0
20
15
0
1
34
33
1
6
21
0
17
14
0
50
50
34
0
0
0
0
26
2
1
0
32
25
0
5
79
1
0
62
0
1
0
49
61
43
0
42
56
38
14
0
54
0
59
77
0
56
38
49
51
78
10
44
0
0
0
0
0
79
0
1
53
25
67
0
0
26
0
82
70
24
36
0
81
0
0
0
67
6
57
0
0
52
0
35
15
0
0
63
0
8
0
46
68
65
0
0
0
0
0
0
4
0
0
0
0
36
75
64
0
45
0
0
64
6
37
25
0
43
0
49
0
0
39
29
63
1
26
31
1
0
42
0
59
0
1
11
0
44
0
0
56
11
41
1
6
66
0
40
1
24
69
23
44
0
55
0
72
45
0
0
0
12
65
0
0
0
1
10
24
0
45
0
0
65
0
0
76
63
72
65
0
66
0
0
78
0
3
0
0
75
0
0
0
0
0
38
56
0
0
0
0
0
7
49
29
0
0
0
6
0
0
82
72
0
1
2
0
64
10
0
17
0
0
60
0
0
5
57
43
70
0
82
55
0
15
48
0
56
1
0
0
49
0
0
0
0
0
79
12
41
0
0
40
43
0
0
1
0
78
0
24
0
0
44
0
55
8
58
0
0
5
13
69
0
0
11
1
29
67
0
0
0
70
0
0
32
0
5
0
66
35
43
0
0
0
0
10
77
39
0
75
12
51
0
40
4
0
42
0
8
28
15
0
55
0
58
33
78
0
61
77
11
0
0
75
0
35
0
35
33
30
0
73
56
0
49
0
0
0
0
0
0
0
0
0
68
4
44
0
0
65
0
0
0
0
0
6
0
0
49
46
57
0
66
5
46
0
0
0
33
0
1
0
66
33
5
48
4
14
0
24
0
0
42
0
74
0
0
0
0
0
81
0
0
74
0
0
0
0
21
1
0
30
0
0
74
0
0
0
59
0
33
0
0
1
1
0
32
0
0
0
0
0
56
82
70
0
0
1
79
81
0
30
14
0
0
14
77
0
65
9
1
0
0
0
0
0
0
0
0
45
68
29
14
58
0
0
6
31
0
30
1
1
59
19
0
0
40
22
29
64
0
0
10
0
0
0
0
6
5
77
45
80
1
0
0
39
0
0
2
0
51
0
73
27
70
0
0
0
0
70
0
52
50
68
36
0
0
9
0
36
9
0
22
0
11
33
65
0
0
0
4
27
23
0
8
17
0
0
52
39
0
25
4
61
0
45
47
0
0
64
0
51
0
0
0
76
0
28
58
47
61
0
0
82
33
0
49
0
22
72
0
0
41
3
0
0
62
0
0
0
0
58
82
0
0
40
49
45
56
0
79
0
0
0
0
0
0
0
76
0
30
0
3
81
0
64
0
0
0
6
49
0
24
81
0
52
65
0
0
0
57
0
1
0
48
0
0
0
47
35
0
25
0
1
0
45
28
0
38
1
0
0
0
33
6
0
33
0
19
34
0
3
0
0
0
0
0
0
33
9
38
0
10
76
0
0
0
58
0
67
1
0
0
6
81
53
20
0
0
9
1
73
0
64
0
62
19
79
13
72
0
37
0
72
75
69
49
0
75
0
9
74
0
33
62
0
66
0
15
53
79
12
17
5
37
1
58
44
0
0
44
0
0
0
0
0
0
1
0
0
21
1
6
0
49
24
29
68
56
35
0
0
35
0
0
0
6
53
82
0
0
78
49
0
12
0
1
0
0
0
71
0
73
1
82
1
0
77
64
0
0
0
0
0
0
0
55
0
0
0
0
0
26
19
14
0
33
25
0
0
33
0
0
38
0
43
43
68
0
27
51
6
6
17
6
0
23
1
64
44
56
0
11
0
0
0
13
71
0
0
30
0
32
0
0
0
68
23
0
33
76
12
17
0
0
0
0
0
66
0
72
0
0
0
0
0
66
0
0
0
0
50
23
39
0
0
0
0
0
0
0
0
0
2
0
56
38
65
5
0
0
0
6
0
76
0
0
0
18
56
26
0
41
3
0
28
0
0
68
0
65
0
0
29
81
0
0
0
0
48
0
0
0
44
0
50
0
30
1
0
82
0
0
26
62
67
0
0
76
51
0
49
0
30
0
0
57
59
60
62
0
0
77
0
0
58
0
0
39
46
71
0
0
0
23
57
14
0
74
39
0
0
0
0
62
0
0
30
0
0
45
35
51
18
0
0
0
0
0
0
0
0
0
0
0
0
0
51
31
6
0
0
0
0
1
51
0
0
0
0
0
66
49
0
25
0
48
16
0
0
0
0
5
0
11
0
36
0
79
36
0
33
0
0
0
0
81
4
0
43
7
0
62
0
14
0
0
0
0
62
22
11
0
7
1
0
0
50
0
56
0
1
53
0
45
33
44
0
0
0
30
45
0
0
0
0
0
68
21
75
43
67
0
13
0
0
44
51
0
0
0
51
46
0
0
12
0
0
0
10
0
34
40
60
72
0
0
35
65
0
0
10
37
0
0
46
28
0
54
76
0
72
0
0
48
0
26
75
63
0
0
0
39
0
0
0
31
61
0
0
0
30
72
0
71
0
33
0
0
51
0
0
32
0
36
35
8
1
81
1
0
56
26
0
0
0
0
0
0
0
0
13
1
10
81
54
65
0
1
0
0
0
20
10
0
20
47
45
25
0
12
0
0
1
1
77
0
0
0
0
0
47
18
0
9
0
65
29
0
68
0
0
0
0
82
71
0
56
28
59
32
1
0
81
17
0
0
1
0
62
0
16
1
36
1
81
0
38
0
72
0
82
63
10
0
0
72
78
0
6
58
0
0
65
0
58
19
15
55
0
66
0
11
1
0
0
73
0
1
82
16
0
0
0
0
49
0
51
0
0
0
0
39
79
0
68
65
0
0
1
73
0
31
0
77
22
19
0
76
0
0
0
82
0
19
13
7
1
29
57
31
0
39
0
60
0
0
0
0
57
67
0
0
46
0
0
0
79
37
16
27
0
0
76
0
0
0
0
56
68
82
6
28
0
0
1
0
59
39
33
59
52
0
55
0
1
52
0
0
0
11
0
0
6
0
0
0
0
0
0
0
49
0
0
27
0
0
17
52
0
0
16
79
0
52
36
49
9
0
0
70
0
16
72
39
40
20
41
29
0
3
4
53
0
0
21
69
34
57
42
0
0
0
51
5
0
39
29
52
11
21
20
31
81
9
70
0
0
52
61
57
0
78
22
0
63
14
0
0
70
0
0
0
0
0
29
74
10
61
32
75
0
0
48
0
0
15
12
12
0
0
74
0
0
0
0
41
0
0
73
0
0
35
0
0
65
0
7
78
8
0
0
33
0
0
0
0
0
30
0
0
53
0
1
0
38
0
0
0
60
68
0
48
0
30
0
16
0
45
0
0
75
0
37
61
0
14
0
0
0
0
0
0
0
0
0
0
0
47
0
48
59
0
0
6
0
66
74
21
0
0
0
0
0
0
9
0
0
0
65
63
10
31
0
0
0
46
0
51
0
0
36
81
23
1
0
0
0
0
48
0
44
0
0
30
5
14
49
0
0
24
11
0
0
2
26
0
0
0
0
24
43
24
62
29
0
0
0
0
0
69
0
5
0
44
39
0
0
0
0
18
0
0
0
0
0
57
19
49
0
0
0
68
0
7
0
0
0
59
21
0
70
73
0
0
0
68
0
42
0
58
40
0
0
0
0
0
0
1
0
0
0
0
77
0
0
0
0
0
31
77
0
31
0
79
0
0
0
82
0
70
50
3
44
0
77
80
0
0
1
15
0
0
0
0
0
33
0
0
0
0
0
45
69
55
0
0
0
0
42
17
28
0
51
29
0
0
18
10
58
35
0
30
0
79
73
24
28
0
56
0
0
0
1
0
1
74
0
0
0
65
0
0
23
14
0
0
31
28
0
0
68
60
55
0
0
40
0
0
0
0
0
0
0
10
40
39
0
0
0
69
19
0
0
0
0
0
68
61
0
13
0
0
65
25
57
0
3
81
5
0
62
0
0
68
27
0
0
1
0
0
15
62
0
67
54
0
0
0
0
0
14
0
0
53
0
0
61
0
0
0
75
71
8
39
52
30
0
0
0
21
0
52
0
68
0
0
27
1
0
29
0
0
0
0
0
0
38
61
20
14
7
0
2
0
0
69
0
12
0
55
46
0
41
0
0
50
41
77
76
0
0
37
57
0
60
7
0
44
0
28
10
0
4
16
0
0
0
0
0
0
40
20
0
0
0
78
0
1
0
0
22
66
0
71
0
0
63
78
0
1
51
0
0
0
54
44
45
22
1
77
1
42
79
0
12
9
7
0
28
0
39
55
0
56
34
33
5
78
47
9
2
0
0
0
0
0
37
0
0
21
0
0
0
0
0
0
66
44
0
68
25
0
0
55
59
0
2
0
0
19
0
0
54
0
0
78
37
0
64
0
0
1
0
0
0
36
42
4
11
0
67
0
2
37
0
0
0
0
68
0
10
0
62
0
0
0
77
0
0
0
24
0
0
0
0
0
40
0
72
9
68
35
0
0
0
0
0
29
12
0
0
6
7
11
76
75
2
82
7
0
7
65
46
30
33
45
0
0
0
0
0
6
49
82
0
14
11
14
0
0
62
37
0
0
61
0
0
0
0
0
75
53
80
64
65
0
0
0
36
0
4
44
0
1
12
12
0
0
0
11
77
0
0
0
20
29
0
14
11
0
56
1
12
58
58
64
21
79
41
57
29
0
33
20
0
73
0
0
0
0
0
0
0
0
38
0
0
39
0
0
0
0
61
0
0
0
0
0
77
0
49
0
79
0
1
0
38
0
0
50
0
44
0
0
51
0
17
0
0
48
70
0
6
77
0
7
0
0
48
14
0
0
15
0
78
30
0
0
0
82
0
73
0
0
42
58
0
17
50
35
1
3
0
0
0
0
0
0
78
42
41
68
0
0
59
0
0
0
0
0
0
46
34
0
0
0
0
71
9
0
0
0
47
0
16
0
21
0
0
0
0
62
0
23
80
13
54
71
6
0
32
0
0
0
30
0
0
0
0
0
45
1
0
0
0
0
0
72
73
0
65
1
17
10
0
0
0
0
16
76
26
0
81
78
0
51
0
65
0
27
0
0
17
0
0
0
5
35
46
5
0
0
3
36
0
0
52
62
0
0
0
0
51
0
1
58
7
25
0
30
26
0
0
0
0
22
55
0
0
32
59
0
29
11
0
0
0
59
0
73
9
59
32
61
0
0
0
0
33
29
0
0
0
0
0
43
0
0
33
0
18
16
37
0
0
0
0
47
20
5
65
0
35
0
65
16
20
5
4
82
43
0
39
27
0
72
0
10
15
0
26
0
0
71
0
0
81
32
0
1
35
0
1
11
71
10
3
69
8
19
0
1
13
25
0
28
0
73
53
0
0
0
77
31
0
0
64
54
0
0
1
0
2
55
0
22
65
0
0
0
0
0
0
0
0
0
1
16
25
1
0
0
59
33
0
1
2
1
0
65
35
0
0
58
44
0
0
75
33
11
0
0
0
0
31
0
0
0
0
9
23
0
0
0
0
0
0
5
51
0
13
49
1
59
1
34
0
0
55
0
0
75
77
56
1
0
0
0
0
77
0
0
0
32
51
0
59
43
53
50
29
42
75
71
48
0
6
0
0
52
0
27
59
0
0
77
18
0
56
0
12
32
14
65
76
0
0
0
1
29
0
0
64
0
0
0
49
0
30
0
55
0
0
18
0
0
75
0
0
26
0
0
32
0
28
0
0
65
0
68
57
0
0
0
15
9
29
0
0
1
39
32
0
0
29
0
0
0
33
0
74
0
0
0
44
61
0
27
0
82
1
4
7
47
0
23
51
66
7
0
68
74
31
0
0
56
12
65
0
80
26
0
0
0
0
29
0
48
26
30
39
30
0
0
0
0
48
28
67
14
20
0
0
40
0
34
0
16
1
74
33
20
0
25
68
81
0
81
0
0
65
0
0
1
65
71
0
0
0
42
66
52
0
0
33
2
0
0
1
59
57
19
0
0
0
0
64
0
0
0
56
57
0
56
12
0
0
30
0
0
0
0
0
0
0
0
0
0
51
12
0
0
21
0
29
7
0
82
70
0
0
0
52
0
60
20
33
64
44
0
0
26
0
0
0
10
1
57
49
0
0
6
0
0
0
0
0
1
48
0
0
4
0
0
68
4
37
40
0
21
0
17
0
11
0
81
82
55
0
14
21
2
0
79
24
19
0
23
79
43
73
1
45
0
0
55
36
50
49
1
0
0
59
0
0
0
0
0
0
67
0
7
0
0
0
65
0
1
34
59
0
0
9
71
24
8
4
3
0
0
58
81
79
0
0
50
43
68
0
0
0
0
12
30
0
0
14
0
0
0
57
47
40
0
2
65
0
28
64
0
0
0
0
82
27
0
82
0
0
33
16
0
21
71
11
0
0
0
34
13
0
1
0
0
0
32
77
2
0
1
0
1
0
8
0
25
49
46
0
0
2
0
76
58
52
49
0
0
7
26
0
51
0
0
77
0
80
37
14
0
0
0
0
0
0
0
76
0
75
0
0
5
0
25
0
40
79
0
0
59
0
0
0
8
0
0
0
0
0
31
0
1
12
41
0
36
58
0
0
0
0
0
0
0
9
0
43
0
0
0
44
0
30
75
0
38
0
0
0
0
21
59
51
5
32
0
12
61
0
0
0
57
0
0
46
43
56
0
0
44
1
0
0
0
0
11
57
81
4
5
0
0
0
5
0
0
0
12
34
79
0
0
18
0
0
62
0
0
80
0
77
0
0
0
77
65
31
0
0
1
56
30
11
48
0
0
0
0
0
0
0
25
0
0
48
0
71
1
13
38
9
58
1
0
0
35
0
79
19
0
3
0
0
0
54
54
81
1
0
0
0
0
33
0
9
0
78
0
0
69
0
48
0
82
10
1
0
0
61
0
0
31
0
45
1
0
62
20
0
14
0
81
0
0
1
70
1
0
26
47
77
62
0
81
0
46
0
0
0
58
44
0
0
31
1
0
0
7
81
0
0
0
0
0
0
0
37
81
0
0
22
78
70
11
67
0
16
0
0
7
0
1
82
73
56
0
0
0
0
0
0
0
52
0
0
0
63
0
0
0
0
0
0
0
0
0
0
0
46
34
0
72
57
0
0
0
0
33
68
33
0
38
76
0
9
55
59
0
74
15
0
0
0
1
0
0
43
62
27
79
0
21
0
2
65
45
0
0
76
16
55
8
23
0
58
0
0
0
0
17
64
39
0
0
0
26
0
0
0
0
64
0
0
8
0
0
74
0
0
0
1
50
0
61
23
0
0
10
0
0
0
0
0
41
17
21
0
19
49
2
0
14
1
0
6
33
0
10
78
7
0
40
0
70
52
1
0
39
81
61
0
0
0
0
27
81
0
0
0
29
0
58
0
0
0
62
0
35
0
0
0
0
74
79
41
14
26
31
62
9
0
0
49
26
71
48
77
0
0
52
52
0
54
21
0
0
5
0
0
35
48
5
67
44
0
0
0
0
0
54
0
61
62
1
58
48
0
0
82
0
30
0
60
0
0
0
0
76
0
0
71
0
0
0
0
20
0
65
75
45
14
32
0
11
0
0
0
0
39
72
0
0
81
80
0
79
0
0
0
58
42
0
1
57
0
0
0
0
0
17
0
56
0
49
0
38
0
0
0
61
0
62
7
0
32
9
0
0
45
0
0
0
57
0
0
30
0
2
0
28
0
14
0
0
1
0
13
0
25
19
0
0
0
51
38
42
0
0
24
0
31
0
29
15
36
58
58
0
25
0
75
28
32
45
32
77
32
58
0
0
61
0
9
19
0
1
32
45
0
0
0
0
17
0
0
0
0
0
0
0
68
0
37
11
56
77
0
0
33
30
0
0
0
0
0
0
27
0
1
0
0
0
34
0
39
0
0
0
0
48
76
0
0
0
0
0
0
17
0
57
0
50
1
0
33
23
0
0
0
29
4
0
0
0
64
15
0
48
0
0
0
0
81
0
0
0
0
82
15
0
57
61
53
40
0
0
0
32
70
0
0
14
0
66
0
0
0
10
43
72
0
0
0
74
0
0
81
0
0
58
0
0
7
41
65
57
0
0
0
0
0
0
64
9
10
0
29
33
1
0
0
79
0
4
0
59
51
0
0
0
0
0
6
79
0
60
0
56
0
43
0
15
38
16
0
42
0
73
0
0
0
0
0
0
0
0
45
41
30
1
32
13
31
73
1
0
1
27
0
24
0
0
17
0
0
81
35
20
34
0
32
0
0
0
49
0
27
0
19
18
0
0
0
38
6
53
0
50
51
0
28
0
44
35
58
0
0
0
52
25
0
56
0
0
73
0
0
0
0
3
64
78
27
0
0
37
60
1
59
20
0
74
37
14
0
0
1
0
57
0
0
64
12
0
0
78
0
68
0
10
72
0
10
0
0
0
0
0
17
44
2
30
77
56
5
50
82
0
0
53
77
54
0
0
28
52
34
0
58
1
0
0
0
31
33
0
72
0
0
46
1
0
0
19
48
18
0
0
0
0
76
36
0
0
0
48
54
0
0
0
0
35
0
9
0
58
16
0
0
0
0
52
0
6
0
0
0
0
0
0
0
0
0
0
80
0
0
0
46
0
0
0
0
0
0
0
19
0
0
0
0
0
0
0
0
68
0
0
0
12
0
0
30
1
0
0
0
68
44
15
48
0
56
64
0
0
0
56
0
0
0
0
0
27
54
61
58
0
0
0
0
0
0
43
0
0
46
12
0
0
0
0
0
0
0
28
0
0
76
0
0
0
23
75
0
70
0
16
1
0
0
34
16
0
19
0
0
0
16
0
0
0
0
0
59
36
0
0
30
0
0
54
25
0
52
0
69
0
0
44
0
0
0
72
0
0
31
0
19
0
1
70
0
16
0
0
43
7
0
0
18
0
16
0
9
0
20
0
0
0
0
0
5
0
0
30
0
0
0
0
0
0
0
0
0
0
16
0
5
19
0
72
0
71
1
0
0
0
0
0
0
71
1
0
17
41
29
0
1
18
0
0
21
0
0
39
21
80
59
0
0
0
81
0
0
0
0
3
15
0
0
29
0
0
35
68
0
0
74
0
0
0
0
49
5
65
0
75
0
0
64
0
2
52
0
0
32
62
0
78
0
39
0
0
45
19
0
0
20
63
0
53
42
11
1
0
0
7
0
0
0
37
5
0
75
0
45
0
0
0
0
0
0
59
30
0
0
74
52
0
0
43
80
73
23
3
41
0
54
57
0
0
33
0
0
0
0
0
79
0
0
0
0
36
79
0
74
0
1
76
6
38
0
67
0
6
28
55
0
54
47
0
43
47
0
62
76
0
18
57
0
79
66
0
0
0
65
7
14
0
47
0
32
0
29
0
15
75
49
11
0
49
0
0
0
0
2
0
31
74
65
0
56
0
79
6
43
26
0
0
0
31
40
0
0
49
55
0
0
0
0
0
3
0
0
0
0
0
0
0
35
0
0
27
59
76
46
0
0
52
45
19
38
0
4
64
58
0
0
0
46
76
66
0
0
0
78
46
0
0
55
59
62
0
67
32
68
42
63
0
0
81
0
17
19
0
73
72
0
0
40
0
0
0
0
0
0
30
0
0
1
5
0
81
0
0
37
18
0
4
81
0
27
70
68
1
0
0
0
0
81
0
0
21
55
0
51
65
52
0
5
36
0
0
76
0
59
0
29
0
0
0
0
0
0
40
0
0
0
0
0
11
71
0
0
0
66
59
75
57
0
27
23
0
0
0
0
0
0
0
0
66
32
0
31
0
17
0
0
0
1
44
0
18
75
0
0
4
0
0
0
0
0
38
0
6
57
0
0
36
0
0
0
35
8
31
0
0
3
0
0
8
30
80
0
0
27
0
0
0
5
54
53
4
66
75
0
9
0
54
18
58
0
0
0
0
0
0
0
0
0
10
0
16
0
63
0
78
0
57
50
0
2
0
0
0
0
29
0
2
3
0
35
0
67
0
14
0
28
80
0
0
0
81
58
0
0
0
43
0
0
0
40
0
7
0
48
0
70
0
0
0
0
76
0
0
26
0
0
28
0
48
20
49
37
28
0
33
0
0
1
0
0
0
0
0
82
37
0
0
0
63
13
0
38
80
28
0
0
58
11
9
0
78
0
0
62
0
0
0
6
1
0
50
7
1
0
55
0
0
0
32
12
0
0
3
0
0
0
62
42
63
5
54
0
0
0
82
81
0
0
67
77
17
0
81
0
0
70
54
66
24
80
54
0
44
68
0
12
0
76
0
6
62
0
0
58
0
45
25
23
61
0
0
0
78
0
0
6
0
0
0
28
0
0
0
20
0
0
0
0
1
50
54
0
16
64
77
0
0
58
58
8
0
67
0
45
60
78
72
0
1
15
0
0
53
4
17
25
44
0
0
34
0
79
26
13
0
0
0
0
31
0
81
73
42
51
31
58
0
60
46
0
0
0
0
6
0
61
0
33
43
65
0
45
0
67
1
0
0
0
0
58
0
0
1
29
0
71
0
48
62
68
0
49
0
62
0
0
0
57
16
51
0
61
0
16
0
29
0
0
0
0
0
47
0
78
0
80
64
74
72
0
0
1
74
0
56
74
0
0
0
0
0
79
0
0
51
0
0
0
16
77
0
9
0
0
59
0
0
65
77
0
0
54
0
0
0
7
51
0
65
57
19
0
37
0
14
57
0
0
5
60
0
39
80
0
65
68
0
0
0
78
14
72
29
0
30
0
40
58
0
0
65
0
25
0
0
0
40
0
10
0
75
0
25
0
49
49
0
27
30
1
0
1
62
0
47
0
62
0
13
81
0
64
0
0
0
0
70
52
1
0
0
0
0
73
77
0
61
10
45
0
82
0
9
59
70
0
0
43
0
26
0
1
0
0
10
0
72
0
25
1
33
68
0
74
81
34
0
0
40
0
0
20
0
0
73
71
9
1
0
0
0
0
0
0
26
0
0
0
37
0
65
0
33
17
0
22
0
0
0
51
0
0
0
1
77
0
68
0
24
61
2
0
1
0
0
75
58
0
81
8
0
0
0
44
29
0
0
0
36
0
0
0
0
0
0
0
0
0
2
0
0
62
33
0
46
0
0
0
0
3
34
0
0
0
24
0
0
0
68
0
12
64
0
21
0
0
0
55
62
0
0
25
15
0
19
0
47
0
1
0
39
44
0
0
0
74
12
0
0
82
0
33
8
28
0
0
56
0
0
33
0
0
79
0
0
0
28
41
45
0
68
0
0
58
48
37
27
62
0
68
0
0
82
66
30
0
0
58
0
52
36
0
77
50
0
0
1
43
0
0
0
11
53
0
0
0
52
0
5
0
27
27
2
64
0
0
0
3
49
28
0
57
24
0
0
45
56
0
8
39
2
1
0
7
62
0
30
1
69
0
0
0
79
81
0
56
0
0
0
1
12
16
2
6
34
41
68
9
53
0
0
0
36
44
57
0
53
9
1
56
12
0
0
0
0
0
25
0
1
0
31
0
43
0
9
0
0
38
0
5
80
0
22
0
1
0
55
8
39
0
0
49
38
68
67
1
0
78
0
76
0
0
59
0
33
19
1
73
0
1
77
0
73
75
27
26
45
46
3
0
72
57
59
0
0
0
0
0
0
32
0
47
0
0
31
0
33
0
0
0
0
0
0
62
0
0
1
0
0
0
0
0
0
8
39
0
75
72
15
19
1
9
28
0
48
48
32
36
15
66
0
27
58
68
21
26
0
0
0
0
13
5
0
66
0
65
0
0
0
1
1
0
40
0
59
8
0
0
77
0
33
1
14
0
0
42
75
75
0
0
0
1
39
52
0
0
0
0
29
0
12
0
0
27
0
0
0
0
0
0
0
0
28
0
45
0
36
0
80
45
67
1
58
24
0
62
50
34
0
0
0
0
0
0
0
69
8
0
0
48
65
55
0
0
39
30
59
18
4
1
0
77
0
23
25
6
0
35
15
76
0
0
33
59
64
56
67
0
33
7
0
0
25
60
1
0
0
0
51
0
20
0
0
1
0
0
0
0
0
18
0
0
45
73
51
0
60
70
25
0
0
0
28
14
0
0
23
0
33
0
0
6
52
13
0
0
0
0
0
62
3
0
0
0
59
44
0
0
30
51
0
52
0
16
0
76
30
26
0
0
0
0
1
51
45
0
0
0
0
41
0
18
29
1
0
0
0
0
43
0
39
78
0
44
59
52
0
0
5
58
0
0
38
0
72
8
0
47
0
0
58
58
24
39
1
43
49
64
0
0
0
0
0
0
6
0
58
78
14
50
0
0
0
82
1
0
0
50
0
51
66
45
22
0
26
0
35
0
54
38
23
80
78
0
59
0
40
0
78
1
0
0
59
0
0
75
0
39
0
56
0
0
0
19
0
74
82
36
59
1
32
0
0
17
0
0
41
16
37
35
0
0
0
65
0
0
0
0
40
0
51
63
0
0
0
21
0
0
0
38
0
0
61
0
75
0
27
6
69
51
78
9
1
0
0
8
0
0
0
0
0
0
52
0
0
0
34
0
0
18
73
36
79
0
5
0
0
65
0
58
0
0
0
0
53
0
16
26
0
1
0
0
0
29
0
0
0
0
0
48
72
24
81
31
11
0
3
0
0
0
0
64
77
0
0
0
0
75
0
0
1
0
21
18
21
0
76
17
0
0
30
4
22
4
6
0
0
77
11
0
0
43
60
0
0
52
17
0
54
48
43
0
58
0
0
0
0
0
0
35
0
32
24
14
1
0
0
0
0
23
65
31
0
21
0
0
65
0
48
58
0
28
3
0
0
0
0
0
0
13
0
50
31
0
0
0
41
0
0
1
54
45
8
0
0
0
0
0
0
1
70
27
73
36
0
0
1
0
0
0
0
0
1
0
42
0
0
1
0
1
64
2
32
0
76
51
46
38
21
0
0
0
27
0
0
0
0
43
73
0
0
0
0
0
57
0
64
0
3
20
71
32
0
14
12
0
0
0
0
0
45
0
0
51
0
29
0
0
3
9
0
1
0
0
27
0
0
0
44
51
0
0
0
0
7
11
47
0
11
16
1
37
0
14
0
0
1
40
1
0
0
0
0
0
61
77
0
0
26
0
0
15
77
0
13
66
0
66
48
7
40
0
45
65
0
67
0
0
0
79
0
52
0
25
59
0
70
0
0
1
29
0
0
9
78
39
65
53
0
29
0
49
0
0
0
0
5
5
20
0
64
38
63
44
74
56
57
74
54
21
45
24
0
0
27
0
16
0
82
0
0
59
51
16
16
9
0
73
0
0
8
0
0
4
59
1
0
0
0
0
22
0
45
66
0
76
0
0
35
63
0
7
70
9
82
0
0
0
0
0
8
0
0
27
0
0
0
56
0
59
0
10
0
62
0
73
74
79
0
0
24
12
65
78
33
0
9
0
0
0
0
0
12
0
0
1
76
0
0
0
37
0
6
0
62
15
0
4
0
71
6
45
50
0
4
0
20
0
16
1
0
0
0
52
50
0
7
0
0
28
0
0
58
0
49
0
21
0
37
0
17
0
0
0
53
66
6
0
21
22
46
0
45
0
0
55
0
0
0
0
0
39
0
72
0
38
0
71
0
41
0
73
75
0
0
0
0
43
0
0
0
80
1
0
51
0
0
0
75
79
0
0
58
7
76
81
0
80
25
27
0
12
0
29
43
29
0
76
36
0
14
77
72
51
0
47
28
47
0
0
73
43
0
9
0
0
0
0
75
0
0
0
0
0
0
0
52
32
19
41
13
30
48
42
69
46
15
0
78
7
1
18
0
0
0
0
0
0
0
29
0
0
39
44
0
0
0
0
0
0
49
52
48
68
19
0
0
0
2
0
0
55
79
0
0
0
52
33
24
0
50
76
45
0
51
35
0
0
0
0
0
71
78
0
2
0
0
0
35
40
0
33
0
0
0
0
15
0
45
19
0
0
47
0
52
0
54
31
70
0
65
8
46
59
61
62
0
0
0
77
65
66
0
75
0
22
0
0
22
0
43
82
27
0
41
0
0
0
68
4
14
61
71
53
16
0
63
0
60
0
0
0
55
0
55
0
0
0
0
0
25
0
0
0
0
0
0
23
0
0
0
0
49
0
0
27
22
71
65
46
0
0
0
47
58
33
0
18
54
0
0
8
0
33
45
73
64
44
68
9
0
0
1
30
1
52
53
0
73
51
0
25
50
0
0
76
3
1
6
1
46
48
0
0
0
81
0
0
0
61
68
82
67
0
54
0
0
0
16
0
25
18
0
0
0
0
0
0
0
0
0
0
17
4
0
0
0
0
0
36
0
0
65
44
35
22
43
0
22
43
4
33
0
45
0
15
71
0
0
76
0
0
64
0
0
6
25
33
42
0
50
0
19
0
0
0
56
31
82
24
0
0
0
0
0
8
47
0
61
0
36
52
0
0
0
66
1
0
67
81
82
0
21
0
5
7
0
66
32
1
0
0
0
0
0
0
43
0
0
16
49
0
0
0
0
52
63
0
0
0
50
13
2
5
0
0
0
80
70
0
0
0
60
6
0
0
0
0
0
0
82
33
0
10
16
54
78
76
72
0
0
0
67
0
0
0
0
0
0
53
61
0
0
0
71
0
37
0
0
0
14
0
0
0
0
11
54
0
0
38
0
0
3
0
6
77
0
0
0
30
1
31
12
0
0
0
0
0
0
33
0
0
0
0
0
0
5
0
0
22
0
49
0
23
0
44
76
0
0
71
0
0
0
40
0
0
9
9
61
0
47
0
46
49
79
0
58
46
0
57
0
0
0
77
43
31
81
28
0
65
1
41
0
5
0
57
53
0
0
0
0
0
0
6
49
0
61
47
0
16
0
12
0
35
0
7
0
46
0
75
0
25
0
0
42
0
31
15
51
12
44
35
0
9
74
61
79
0
0
1
79
56
73
4
71
0
0
0
41
20
0
0
0
0
24
0
49
0
0
0
0
16
68
0
1
0
1
0
76
0
0
0
65
0
8
42
32
0
0
0
3
0
0
61
25
0
0
0
13
36
0
1
43
0
0
0
0
0
27
68
9
0
43
0
0
73
0
0
53
0
0
0
0
17
0
26
0
0
0
0
0
0
0
0
0
64
0
68
4
0
0
0
0
0
76
0
0
0
66
0
76
0
51
0
66
33
6
33
34
0
0
68
0
0
52
39
0
29
0
67
29
0
0
58
76
20
0
71
0
6
0
0
0
62
0
0
0
9
0
34
26
0
1
31
0
38
77
0
17
0
44
0
65
0
0
0
0
0
0
64
0
0
0
31
0
0
0
42
0
0
0
71
0
0
0
0
65
0
79
0
0
0
1
0
64
0
50
7
0
1
54
0
0
55
0
0
0
0
71
0
46
17
73
0
0
0
54
46
25
66
46
53
10
58
34
29
0
1
67
68
4
64
0
0
0
31
62
9
76
35
10
50
0
20
66
80
66
25
0
58
0
25
0
30
0
0
0
16
0
0
10
0
0
0
68
57
0
64
23
37
21
0
1
0
40
10
60
0
31
10
0
10
78
18
0
0
55
51
32
3
16
66
35
67
52
75
59
0
0
0
46
0
0
0
0
0
0
10
0
79
0
11
0
42
64
23
25
0
36
64
69
40
25
12
0
11
0
72
75
56
44
45
49
0
3
68
0
0
0
0
12
0
1
0
26
5
0
63
42
1
0
0
0
0
4
1
37
30
45
59
55
0
9
0
82
0
41
0
0
74
0
0
0
37
37
0
31
46
21
47
0
0
0
28
0
82
0
4
0
0
11
0
16
15
0
0
0
9
19
0
25
0
0
40
0
0
73
0
39
19
10
0
18
41
14
0
0
64
20
0
77
0
0
0
0
0
0
0
0
0
0
57
0
0
0
24
79
20
3
0
0
0
0
45
0
25
22
63
0
1
0
47
0
0
75
76
61
0
26
0
33
0
0
0
51
1
13
64
52
0
0
76
63
24
0
39
0
9
0
0
0
37
0
62
40
57
47
46
1
0
0
0
0
67
0
0
12
16
0
24
0
0
0
0
0
0
0
0
0
0
41
0
0
0
0
0
16
17
0
0
0
54
0
0
57
0
68
51
32
39
0
0
39
63
0
0
38
77
40
0
61
47
43
0
41
0
68
0
44
14
16
1
0
1
0
6
0
0
75
55
0
70
2
32
0
17
0
0
0
1
70
0
0
0
77
1
45
0
0
0
46
0
0
30
21
0
0
39
0
0
0
0
81
77
0
79
0
36
1
0
9
0
48
0
13
53
0
51
9
0
0
0
9
54
0
0
32
58
51
0
0
0
0
0
55
0
0
2
0
26
41
0
43
0
0
32
52
0
56
0
68
0
0
0
0
40
7
50
0
0
0
0
45
28
0
0
20
6
0
0
0
27
0
2
32
0
11
9
0
15
4
35
68
0
0
0
64
0
12
74
78
0
0
29
0
0
55
0
0
0
0
2
0
0
51
0
0
0
34
0
0
0
44
0
65
21
0
80
0
0
50
56
19
46
67
0
0
0
0
0
0
76
50
0
0
49
0
0
67
1
7
57
0
74
0
0
42
0
3
1
0
49
29
0
39
49
0
23
75
15
0
0
68
30
0
0
16
26
0
54
0
3
0
12
0
0
71
70
65
48
0
0
76
74
40
0
72
19
81
57
0
28
0
32
18
0
72
21
0
42
74
0
0
0
52
1
0
0
47
78
0
0
11
0
0
34
0
16
38
72
0
0
38
23
53
0
68
0
62
0
35
0
0
0
0
0
0
16
81
0
33
0
6
0
73
0
3
0
0
35
0
0
0
32
27
9
0
29
6
0
59
63
44
15
43
29
0
0
34
20
42
0
0
0
6
0
63
7
41
0
64
39
39
74
0
75
0
1
74
11
0
0
49
0
60
81
0
80
0
77
0
32
0
44
78
0
23
26
59
33
7
42
76
0
0
0
0
36
52
0
0
78
65
0
32
0
0
35
22
0
45
58
1
47
0
52
0
74
64
42
47
0
1
0
70
29
0
39
0
0
0
30
75
1
0
47
31
62
32
0
57
39
0
0
0
34
0
0
0
0
0
0
32
0
65
58
0
72
71
33
26
29
32
52
0
0
0
0
82
39
33
54
0
0
0
0
65
11
0
51
66
24
21
0
56
0
0
81
15
0
59
22
0
0
0
63
0
10
0
0
51
71
0
78
0
16
0
0
0
0
0
11
0
0
34
0
57
2
44
0
23
0
0
53
72
52
80
54
0
42
0
52
0
0
3
69
0
48
7
25
0
19
58
0
0
33
0
82
0
25
19
0
0
15
57
51
0
13
0
68
0
0
0
71
56
0
16
0
0
54
0
22
11
34
25
0
0
74
0
65
56
37
33
12
0
0
0
29
0
15
0
44
0
0
0
68
0
0
0
59
0
0
0
37
0
77
1
0
0
68
23
0
77
76
0
0
0
0
0
0
52
45
0
24
0
0
0
45
0
0
57
0
0
0
52
0
0
59
55
3
0
0
47
0
38
79
33
0
0
44
0
76
0
11
50
0
1
0
0
0
79
0
0
33
33
0
0
0
82
0
20
32
0
0
0
0
64
52
38
81
79
11
0
50
0
62
68
32
44
0
36
0
0
0
0
60
4
75
74
0
0
59
0
0
0
0
43
0
17
0
0
66
64
74
20
8
18
28
1
1
0
0
50
0
0
1
0
55
0
65
0
36
8
57
10
0
81
33
0
82
51
65
52
0
81
0
0
40
81
0
0
0
20
11
39
64
35
0
0
34
0
0
29
0
1
74
39
0
0
58
0
44
43
0
19
0
1
0
0
0
0
5
0
64
58
0
8
0
3
0
0
11
0
0
22
0
0
0
0
68
74
0
0
0
66
14
0
0
0
45
0
3
0
18
8
4
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
43
0
54
0
0
0
0
0
0
0
64
0
0
0
38
0
0
0
0
0
0
1
0
36
0
0
0
0
78
0
53
0
0
0
65
76
68
1
0
1
1
6
0
0
9
40
38
17
60
0
0
0
0
25
0
55
38
0
5
36
0
0
0
0
47
46
82
43
38
53
0
0
0
0
27
0
0
60
75
76
0
33
0
0
66
41
27
40
0
76
0
65
58
0
1
0
0
75
16
0
59
35
62
0
65
40
0
0
0
62
0
2
63
47
0
0
0
76
0
36
38
0
0
45
0
76
0
1
0
1
0
0
53
0
45
0
0
0
0
0
21
0
18
0
62
0
0
57
26
0
0
9
50
0
14
81
9
0
0
0
46
0
27
50
0
0
0
1
0
0
0
0
59
0
40
31
18
1
0
52
0
16
75
75
0
56
57
0
26
0
0
0
41
68
0
0
72
20
0
9
1
0
6
0
9
0
52
0
0
0
0
0
0
0
81
0
0
0
42
72
0
68
55
53
31
0
0
75
0
74
50
0
59
1
74
0
68
1
0
76
0
0
35
68
47
0
20
0
0
0
68
38
47
0
0
0
0
59
66
0
0
0
46
64
14
70
0
0
0
0
22
0
0
54
33
29
24
78
3
64
19
1
56
0
0
0
72
0
57
65
0
0
0
1
58
0
64
0
64
52
7
50
0
0
0
56
1
0
0
0
21
0
0
0
30
0
1
0
0
0
31
78
15
0
31
0
0
23
0
0
51
82
0
0
0
0
0
5
0
0
0
82
0
0
77
1
57
0
0
0
0
0
0
0
25
3
0
0
33
70
0
1
0
0
0
20
67
32
34
0
0
36
0
42
17
0
0
22
0
41
0
0
0
27
0
0
0
0
0
1
37
0
48
4
41
1
56
0
55
62
0
12
45
42
0
0
0
0
0
0
0
79
0
0
0
51
0
0
46
78
0
23
0
9
44
0
1
12
0
0
51
0
65
61
0
72
46
0
50
23
28
0
44
10
0
0
0
0
61
72
0
79
1
25
0
15
38
0
82
0
0
0
0
51
60
17
0
0
31
81
65
0
0
0
33
0
14
44
71
30
0
7
8
0
35
0
31
53
7
44
0
0
0
0
59
0
1
1
70
0
1
0
0
38
74
0
0
23
29
52
0
23
0
1
0
54
17
2
61
0
1
1
65
45
14
0
74
0
30
0
0
0
1
0
30
0
0
77
11
0
0
64
27
0
74
0
18
0
0
0
0
52
78
57
0
0
0
0
68
43
68
0
47
0
0
6
0
74
76
35
52
57
6
0
14
0
0
49
19
0
22
0
56
0
1
43
0
73
0
0
21
21
63
36
0
0
0
1
0
0
0
32
0
0
0
0
38
0
0
51
0
59
0
7
44
1
0
35
9
62
0
0
0
0
0
13
41
0
0
0
0
0
0
18
0
4
0
0
1
0
7
36
0
0
35
16
0
0
0
32
0
52
0
0
0
34
0
16
20
13
0
0
39
0
75
71
70
0
0
0
76
0
0
62
0
0
0
0
0
82
0
0
0
71
4
65
0
48
0
65
0
59
25
54
45
11
0
0
0
28
32
36
0
47
0
54
0
67
12
15
1
49
0
0
39
0
41
0
55
74
0
49
31
0
0
0
53
0
0
21
28
0
0
0
0
0
0
0
0
0
31
2
0
0
0
0
0
1
0
38
1
0
13
0
0
67
55
0
0
38
0
0
8
0
0
0
0
0
0
0
69
0
0
73
54
32
0
45
0
16
0
77
0
54
45
0
12
68
0
0
6
44
78
1
0
82
0
68
0
52
0
52
48
50
0
78
0
0
0
0
56
0
0
0
0
0
12
40
82
0
54
0
12
0
1
26
0
0
0
0
45
0
61
0
0
0
0
0
0
0
81
41
0
0
79
4
0
0
23
48
0
54
79
0
0
0
0
0
60
0
55
0
16
0
0
0
0
0
0
75
0
1
70
0
0
0
76
0
0
30
0
0
47
59
0
0
12
67
0
61
17
0
44
0
0
0
0
0
0
63
62
45
0
0
0
8
0
82
35
46
0
52
31
1
51
0
0
60
15
0
1
10
18
60
39
38
0
59
1
17
0
44
9
56
17
71
0
0
0
10
0
70
0
0
51
0
0
45
0
0
0
0
49
0
0
0
0
0
2
11
38
0
0
0
10
1
0
0
73
0
0
39
0
52
75
53
0
0
30
0
44
0
61
0
23
21
51
52
52
0
0
0
7
47
80
0
63
39
0
0
0
0
0
43
0
0
0
76
0
65
50
9
62
0
11
44
52
24
33
2
0
0
0
0
0
0
0
78
54
68
12
0
78
0
0
0
0
0
54
16
68
0
18
36
14
61
0
0
0
0
0
0
0
32
0
82
27
0
0
39
25
7
0
0
70
16
0
31
0
62
51
65
56
15
0
0
38
72
53
0
73
0
4
24
53
24
28
0
0
0
65
43
0
29
0
65
0
0
25
38
56
0
44
0
0
31
68
35
0
0
0
0
0
0
81
0
0
0
58
1
19
0
0
0
0
57
76
64
0
0
29
0
0
0
79
38
60
30
58
1
70
0
0
0
28
69
52
0
24
0
0
59
0
16
0
9
0
0
0
34
0
39
0
10
22
37
21
72
44
1
39
43
80
7
56
5
0
3
60
0
0
0
0
0
0
37
0
48
71
52
0
1
76
41
0
0
0
0
0
0
0
56
0
0
9
0
0
30
0
0
0
45
0
0
73
51
55
0
14
0
0
62
0
37
4
4
0
0
0
74
0
0
44
0
0
0
28
0
11
0
48
58
0
11
0
50
45
0
0
0
0
0
11
0
0
0
0
0
0
0
0
0
60
72
70
77
0
0
52
53
0
0
0
52
0
0
0
0
0
0
0
1
0
80
0
37
0
0
45
0
71
9
0
0
0
24
0
20
0
26
54
0
43
68
0
11
0
20
55
0
0
0
0
0
0
0
0
0
0
1
0
27
0
77
0
41
0
0
0
21
41
0
0
52
61
13
0
0
0
0
61
7
0
57
0
0
19
0
0
0
0
0
63
66
1
11
58
0
29
0
0
0
82
68
0
0
0
0
3
0
1
0
0
13
6
0
78
52
22
0
6
0
0
0
0
0
36
80
58
0
0
0
0
0
0
1
0
30
76
0
14
0
33
76
0
68
0
39
49
0
56
37
0
0
0
3
0
13
61
56
65
15
0
0
49
0
0
0
0
0
0
43
0
0
45
81
0
54
76
3
0
0
0
0
0
0
75
4
0
0
33
0
82
10
58
47
69
0
3
21
0
0
45
43
71
27
69
0
0
35
0
0
0
0
46
49
0
71
0
0
0
0
41
0
0
41
68
0
0
39
58
82
26
0
1
77
30
4
0
5
29
0
69
0
0
0
0
0
0
69
0
0
32
0
0
62
0
32
55
0
40
48
10
0
11
30
62
0
0
0
0
42
43
29
69
0
63
0
0
0
16
58
65
6
23
0
79
75
0
14
9
0
34
80
24
0
0
78
59
0
0
0
73
0
0
44
6
61
0
0
81
0
0
7
29
79
30
0
1
38
53
0
0
0
0
0
48
0
0
71
0
71
0
0
0
32
16
32
54
0
30
0
0
0
48
53
0
6
32
33
37
0
3
71
0
0
0
0
0
50
65
73
31
0
0
26
0
0
7
61
0
12
1
18
0
54
52
78
0
27
56
0
0
47
0
51
0
76
2
29
0
0
68
59
43
69
8
7
0
7
45
36
0
0
0
0
0
0
0
7
60
0
56
36
0
2
54
0
0
0
0
47
0
0
0
9
0
0
0
0
0
71
0
62
0
0
0
0
0
0
81
0
2
9
50
74
0
35
34
7
0
26
0
52
6
20
0
71
0
32
0
53
0
17
52
10
47
0
53
0
34
71
0
1
74
48
0
0
0
0
25
82
68
0
57
48
0
0
51
17
48
24
0
10
0
12
0
0
74
3
9
48
18
66
51
27
0
0
79
35
39
0
0
0
58
2
0
81
0
0
32
0
52
0
58
0
68
0
0
73
46
39
38
0
1
58
35
82
9
58
59
77
50
0
72
0
43
44
0
0
44
22
0
0
1
29
0
0
58
16
34
0
0
0
43
0
18
41
1
81
70
48
48
39
69
0
0
1
0
0
62
0
0
0
0
0
0
0
38
0
9
0
0
26
0
12
14
0
0
0
18
27
0
0
2
35
73
37
13
0
0
33
0
1
0
6
2
35
0
70
8
13
0
40
0
40
76
0
0
0
0
0
0
0
65
0
0
49
0
0
38
81
0
0
0
0
75
82
61
0
0
15
0
0
0
59
67
82
0
66
27
0
0
29
1
74
5
65
0
65
0
0
0
46
66
29
0
41
9
22
0
0
67
33
23
0
10
81
0
53
0
0
0
1
0
0
61
32
19
9
68
0
28
0
0
0
0
0
0
52
0
0
0
0
35
0
0
1
0
40
0
0
0
0
27
49
0
0
0
0
0
0
78
0
50
0
0
0
0
0
0
0
60
10
4
0
0
53
0
0
61
0
0
0
0
55
33
0
0
0
0
0
1
35
0
18
70
0
59
0
68
32
36
0
0
0
68
28
51
73
58
6
0
0
0
29
0
0
6
30
0
0
39
0
0
0
37
77
30
1
0
61
68
44
8
70
32
69
44
0
45
0
0
0
0
4
0
65
54
10
65
70
0
0
0
0
31
6
36
51
16
0
13
77
0
44
0
63
30
0
0
66
0
0
0
46
0
0
23
38
71
0
0
30
63
0
50
76
0
30
0
0
78
1
0
0
21
18
56
0
0
36
0
0
0
0
0
0
0
65
65
0
11
3
79
78
10
64
30
0
0
1
0
0
4
0
56
49
53
0
0
7
0
0
1
0
0
82
23
0
32
0
6
52
0
59
0
55
0
0
10
43
0
0
0
29
0
0
66
0
75
52
0
25
66
0
58
0
0
0
0
2
56
0
49
18
0
0
0
0
0
46
0
45
0
38
2
82
43
74
32
0
0
0
0
61
0
14
0
0
0
0
14
0
0
67
0
0
0
76
64
0
51
57
0
8
0
70
0
0
68
75
0
0
0
40
30
0
0
0
0
29
40
0
69
5
28
46
0
0
1
78
1
15
0
23
0
30
65
62
0
49
0
0
33
14
14
0
0
0
81
52
11
52
0
0
0
60
30
0
0
68
0
0
72
0
0
0
0
50
69
0
0
0
0
0
0
0
20
62
67
61
1
0
0
72
26
1
27
0
0
0
52
30
0
0
0
81
0
70
0
0
27
0
0
18
0
55
0
0
0
59
5
56
0
32
0
0
17
0
19
9
0
0
0
45
0
59
65
35
1
0
0
22
0
0
33
44
12
0
0
22
68
0
59
0
0
53
1
0
37
0
0
0
2
0
0
51
74
0
0
60
0
71
0
0
63
0
61
74
52
0
0
35
0
56
38
53
1
0
0
0
1
0
16
52
5
50
2
0
19
0
0
59
0
0
0
73
47
0
0
0
0
0
0
17
12
0
0
0
58
0
57
2
1
40
41
0
39
62
0
52
73
7
0
31
57
51
0
0
39
0
8
0
0
59
0
2
0
0
0
0
39
32
0
1
5
51
16
0
1
0
0
79
59
62
58
0
0
0
16
9
77
0
0
0
0
0
53
0
61
43
55
0
0
33
1
66
1
64
57
25
23
0
0
0
38
0
0
0
0
46
0
64
0
0
64
0
36
65
76
0
0
2
0
45
0
0
71
0
10
0
0
0
71
55
0
33
20
65
0
44
0
0
0
69
33
79
32
57
0
48
0
44
49
37
0
0
32
0
59
48
0
6
0
0
2
0
19
25
4
79
34
0
27
0
58
67
0
1
74
72
67
37
25
1
0
47
81
0
0
0
0
0
0
79
7
0
0
0
0
20
80
44
0
61
64
0
51
43
0
64
0
1
0
0
0
0
45
5
68
0
0
0
0
0
62
0
0
22
18
0
0
0
81
0
0
54
0
43
61
0
42
0
58
63
52
15
18
8
9
0
0
0
71
0
68
78
0
0
0
0
0
0
0
69
0
0
46
0
0
0
0
28
25
47
2
1
39
0
28
62
0
66
0
0
1
50
0
33
28
0
0
0
0
0
0
49
9
40
0
52
0
0
58
0
0
74
0
0
0
0
0
0
0
1
0
71
0
0
23
4
0
46
0
0
51
0
71
0
0
0
62
0
0
22
52
0
0
0
0
0
0
81
0
28
28
48
0
0
0
0
0
10
0
0
37
0
0
16
0
48
27
67
0
2
29
0
0
61
63
0
79
0
0
64
10
56
0
72
0
19
58
38
0
13
3
0
0
12
50
34
74
42
0
0
0
0
0
0
0
9
49
51
58
12
71
0
0
0
0
0
0
38
68
0
0
73
62
29
69
58
0
43
0
0
0
0
58
25
0
5
0
77
48
0
0
51
0
0
62
73
45
5
0
0
0
0
0
31
0
0
62
0
0
0
0
0
0
16
0
0
17
0
0
48
0
63
0
32
0
0
0
58
0
52
0
47
0
57
0
0
28
62
48
53
81
0
0
19
0
61
81
13
66
15
11
0
50
0
65
7
0
0
0
59
0
0
0
0
72
1
58
0
58
1
0
0
0
58
0
81
55
15
0
72
0
11
0
0
20
36
0
9
1
0
6
65
3
70
27
1
0
0
58
0
0
0
0
0
74
3
0
19
0
35
0
17
76
51
0
23
0
57
0
55
35
0
76
0
0
0
0
0
13
16
0
0
0
0
0
0
12
0
9
0
0
0
0
9
0
73
0
67
45
0
0
0
0
0
50
44
20
0
73
28
16
0
61
0
11
0
59
59
0
0
0
0
0
59
81
0
0
0
39
0
59
0
0
0
59
0
4
22
61
0
66
38
71
0
34
4
0
0
0
0
0
78
0
0
0
17
0
0
79
34
13
33
0
0
48
19
55
0
29
0
79
0
61
0
0
61
24
45
73
0
45
0
46
79
0
0
0
26
43
0
0
0
0
72
0
13
0
0
0
0
29
0
0
0
13
16
1
0
0
0
32
0
0
0
0
0
54
56
0
51
0
0
15
0
67
49
16
0
73
0
58
0
26
67
77
0
0
6
59
49
9
54
36
0
32
0
0
0
28
36
52
0
14
0
0
1
55
0
0
51
25
0
0
0
0
63
75
45
4
0
0
0
0
0
56
0
0
18
0
71
41
64
0
0
39
0
37
0
0
0
0
29
19
27
25
0
0
33
0
42
0
0
0
20
1
70
75
7
0
1
0
68
58
1
54
0
0
0
71
0
0
0
0
0
55
0
0
64
39
59
0
9
44
21
0
0
0
27
1
0
58
0
1
0
39
18
70
16
49
0
0
0
15
0
7
69
15
9
0
48
71
81
0
23
63
56
61
0
69
0
44
0
0
9
78
78
0
56
11
14
65
0
12
32
0
15
0
12
0
0
0
0
55
0
53
0
0
0
0
0
1
0
27
0
8
7
5
0
66
11
49
0
0
66
10
32
28
9
0
38
68
44
75
0
71
74
32
0
67
0
0
51
7
59
0
0
39
43
69
47
0
35
49
0
0
61
0
0
0
0
54
51
76
48
0
35
0
0
0
38
7
19
0
69
0
0
1
74
0
0
0
0
7
0
0
0
0
20
3
0
0
0
80
0
68
0
0
0
0
5
47
0
1
0
45
0
0
0
1
19
0
13
0
1
0
0
54
0
19
81
0
0
72
0
0
0
0
0
24
0
0
0
0
0
0
54
0
5
0
0
0
0
65
65
0
32
0
25
41
0
0
0
0
0
45
0
77
0
32
0
0
0
79
0
46
61
2
67
31
0
77
1
0
9
0
0
0
0
81
0
21
0
0
0
0
59
22
0
0
21
68
1
0
0
0
0
0
25
44
13
45
0
0
7
0
82
0
0
7
24
0
36
0
61
4
29
49
0
0
0
0
0
0
0
55
0
64
17
19
0
51
75
0
7
82
42
0
0
0
0
0
77
40
0
0
20
74
79
0
44
0
18
4
27
43
0
24
34
21
31
0
0
62
76
81
0
0
0
78
74
1
42
0
71
0
0
0
0
0
0
0
75
0
0
36
0
78
9
0
16
0
0
0
0
0
0
71
0
0
0
58
0
73
74
0
0
20
0
0
0
36
0
33
0
0
7
0
29
5
0
37
0
0
0
58
0
0
57
0
36
43
26
1
0
0
7
71
75
0
0
1
76
0
10
0
0
79
33
0
16
0
0
0
24
0
0
69
0
0
57
10
1
11
0
0
28
0
0
54
31
43
0
0
0
40
50
4
0
0
12
79
0
70
0
17
35
31
37
21
24
0
0
0
0
0
0
0
0
50
0
0
0
0
31
0
0
0
0
17
0
0
9
53
0
54
75
68
61
0
10
75
5
0
48
61
0
0
0
39
0
0
6
18
39
38
16
0
32
0
0
10
12
48
0
16
54
27
76
0
0
0
0
0
24
0
19
33
70
0
67
0
0
38
36
0
0
71
0
0
0
0
0
0
0
43
49
47
76
0
32
0
0
36
27
0
41
62
6
50
0
64
59
75
0
0
0
7
0
0
0
0
44
0
0
0
7
0
0
1
0
0
0
0
66
0
0
1
82
26
0
0
0
0
0
0
66
5
75
14
1
0
0
74
0
1
0
15
0
0
56
0
69
0
0
39
75
55
0
0
28
0
38
0
51
31
30
74
62
3
0
11
0
1
0
0
0
0
12
0
78
7
8
73
39
58
37
65
31
53
65
0
1
0
0
29
71
16
0
0
20
16
0
0
0
0
0
0
0
37
0
64
0
79
41
21
0
63
27
27
52
0
57
0
81
59
35
0
0
25
74
0
0
0
0
0
19
7
0
18
0
0
44
51
0
0
0
0
0
0
0
2
0
40
0
49
0
0
0
23
0
0
10
18
39
0
0
0
0
67
0
80
54
0
5
44
0
16
0
58
0
0
27
60
27
0
35
53
33
0
81
0
37
0
63
0
0
0
52
0
14
0
77
33
68
0
35
0
0
0
0
74
14
0
66
0
0
0
0
58
0
0
0
51
0
0
0
65
0
17
0
31
0
43
0
7
21
1
0
0
0
0
0
72
1
0
78
43
20
1
0
52
0
0
0
12
0
7
9
0
1
71
34
13
56
0
0
68
52
0
64
0
52
0
0
0
75
0
0
0
0
0
3
0
36
0
0
27
0
0
0
42
25
35
47
0
0
26
0
0
67
0
0
17
35
0
42
0
0
1
0
0
52
0
77
66
40
0
0
45
0
0
26
2
0
10
40
0
31
0
78
64
50
37
0
0
0
0
0
0
0
0
2
76
11
79
0
41
37
47
0
26
0
0
62
30
46
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
14
0
61
51
0
52
0
0
0
6
0
4
26
51
0
0
71
0
23
40
0
58
0
0
0
53
40
43
0
64
0
9
58
0
0
57
52
22
0
0
0
82
2
37
0
0
27
0
0
0
73
25
7
31
14
75
0
24
24
0
0
0
0
1
1
0
0
47
67
0
52
0
74
17
0
0
36
79
39
0
65
22
0
0
1
16
43
35
0
26
0
0
0
16
54
16
0
0
46
74
0
32
40
44
0
0
76
0
18
30
0
0
43
0
78
7
0
0
36
40
25
0
0
0
0
0
0
57
0
0
79
0
0
0
25
42
0
16
0
13
0
0
51
51
0
0
0
0
0
0
0
0
0
42
70
69
72
61
65
0
0
38
0
49
77
0
0
0
13
0
74
0
0
0
0
0
69
0
79
58
24
0
76
29
0
0
0
20
32
39
43
24
26
0
0
0
1
43
0
0
0
0
43
0
9
38
0
0
0
0
33
40
0
0
0
0
47
0
0
51
30
0
0
0
42
46
73
0
1
52
0
0
0
0
0
1
0
0
0
0
37
54
61
47
66
0
0
0
0
0
6
0
75
0
28
60
0
73
0
0
0
42
54
31
58
4
0
0
5
29
0
0
0
43
0
74
0
32
5
0
0
0
40
63
0
77
71
32
0
0
11
54
0
0
73
0
0
19
0
45
0
0
8
73
0
14
52
0
0
0
0
0
46
0
0
0
18
59
0
8
0
56
68
0
0
53
55
20
67
0
0
0
0
0
54
16
16
0
0
38
0
0
0
0
35
0
0
0
60
0
43
0
0
9
0
1
0
49
0
0
0
0
22
0
0
0
0
51
0
0
0
0
49
24
65
0
0
0
1
31
54
26
79
32
0
22
61
0
22
0
0
60
0
68
0
47
0
0
36
66
19
0
1
45
0
38
37
34
0
37
43
0
32
0
1
67
56
0
0
37
51
0
0
0
41
58
0
0
0
54
61
0
0
43
0
0
70
75
0
1
0
23
28
0
1
40
14
0
57
0
72
0
0
62
38
0
0
65
21
0
10
0
1
0
0
17
0
67
0
0
0
0
74
0
14
0
51
0
67
21
0
73
20
5
0
0
1
59
0
65
30
0
0
0
69
82
46
0
72
0
0
0
0
0
0
0
0
65
0
0
58
17
0
49
0
0
75
58
0
0
43
42
3
0
0
0
0
1
30
0
0
0
54
0
16
0
46
0
59
0
45
34
10
31
0
38
0
25
64
0
0
2
72
7
0
20
0
45
0
0
14
0
0
4
54
0
0
19
0
0
35
1
0
50
21
22
71
39
0
0
0
0
0
0
0
54
21
0
42
67
32
0
21
1
78
0
77
0
0
0
68
54
40
0
0
16
0
0
62
79
65
38
0
0
0
0
15
2
0
44
58
77
43
0
0
67
1
0
10
27
17
0
0
15
0
0
0
10
80
45
0
0
0
0
0
68
0
13
0
39
0
0
60
45
0
81
0
0
0
0
79
64
52
0
0
71
19
54
0
8
0
0
20
1
9
73
0
0
0
72
72
0
0
4
0
0
0
0
0
0
39
0
0
61
65
0
0
51
8
0
0
0
7
0
0
60
51
0
44
0
0
33
68
0
0
0
62
29
52
29
62
0
0
71
25
26
15
0
0
0
0
49
0
0
17
67
0
50
39
0
58
0
43
80
36
0
0
0
34
0
59
0
1
42
32
0
18
0
0
0
46
41
58
53
79
28
49
0
0
0
34
0
0
17
1
0
0
58
0
0
0
39
0
26
79
0
49
31
0
12
1
0
0
0
60
0
30
0
49
0
0
52
65
59
39
27
0
14
25
51
0
0
0
79
68
63
37
0
0
0
70
0
0
54
48
0
0
0
6
0
35
0
0
66
77
0
27
0
0
0
1
19
0
0
0
70
0
51
77
0
19
39
58
77
0
36
8
0
6
39
0
70
0
61
74
0
0
0
0
0
78
1
79
8
79
29
0
0
0
0
0
32
49
0
0
0
12
0
0
0
74
79
0
60
61
14
45
0
78
41
7
30
0
16
0
1
21
51
77
0
0
0
0
76
2
0
0
0
1
0
0
0
82
0
0
0
45
0
0
13
18
0
0
23
0
7
0
1
19
0
0
0
0
0
10
0
56
0
0
0
0
0
0
50
0
43
47
0
0
8
0
43
66
0
44
0
49
70
0
0
0
0
31
0
7
0
0
21
39
0
13
74
0
44
43
0
0
0
1
9
26
0
7
0
4
21
72
25
52
0
58
0
58
0
3
0
9
0
82
7
16
0
12
21
0
56
3
0
0
0
0
0
0
56
0
0
0
0
0
49
43
0
76
0
0
1
0
0
1
0
63
0
62
0
22
0
0
11
69
74
28
0
0
7
0
0
0
5
29
78
0
1
14
0
44
56
65
0
0
6
0
0
0
67
0
0
27
0
0
5
1
22
27
0
56
0
2
0
17
58
0
0
0
0
0
0
61
0
0
0
26
0
0
73
71
0
0
42
47
0
30
65
51
0
5
0
15
0
0
78
0
40
57
65
56
33
73
0
30
0
1
45
9
5
0
0
29
48
0
0
79
76
0
0
0
19
56
35
58
0
72
0
0
51
0
0
6
62
0
77
0
14
37
0
47
0
58
0
11
46
0
77
0
50
25
0
0
33
15
80
0
60
0
61
6
75
14
10
1
0
0
0
72
50
16
0
7
0
0
0
0
0
0
0
32
0
0
4
0
69
0
0
0
0
0
0
46
0
0
0
37
0
0
52
0
0
14
0
0
0
43
0
36
0
0
0
1
14
32
22
0
72
0
0
76
81
5
31
58
0
0
72
0
62
80
51
0
0
0
0
0
47
0
0
12
0
5
0
70
4
0
0
0
0
0
0
0
34
12
0
54
29
0
35
0
0
1
0
0
73
25
70
0
49
34
0
70
45
38
10
53
48
49
2
1
34
0
0
81
0
0
0
14
41
73
0
0
0
48
0
61
0
46
10
0
0
76
0
23
1
35
0
0
2
76
0
0
10
52
0
1
36
68
49
1
0
31
0
0
69
0
42
68
0
0
0
50
64
0
0
0
0
0
37
0
58
0
0
75
0
0
65
0
0
0
1
55
70
76
0
0
0
48
0
9
15
0
0
0
78
35
1
8
28
0
12
0
0
0
43
62
0
22
52
0
36
22
0
80
19
0
28
0
0
0
0
0
0
73
82
13
0
0
43
29
33
0
0
0
26
0
0
0
0
32
0
0
58
51
0
0
48
74
52
0
36
0
0
36
65
7
51
0
0
30
40
68
7
29
13
48
42
0
0
0
0
23
0
0
47
49
81
56
82
0
0
54
0
52
48
0
0
65
0
1
0
44
1
71
15
59
0
0
14
0
22
54
9
68
0
49
0
0
42
1
0
0
62
0
17
30
0
0
0
0
37
0
0
0
0
0
48
0
0
33
1
32
0
0
52
0
66
0
0
39
35
49
0
0
66
74
0
45
0
0
55
0
0
49
0
1
19
0
10
0
0
7
14
0
0
37
19
0
0
0
14
0
0
0
0
0
46
0
70
78
49
42
64
0
39
0
37
79
0
74
23
0
0
40
24
26
63
40
0
0
10
53
45
18
0
0
0
54
0
0
54
32
0
56
21
0
0
79
0
0
52
43
28
6
0
37
38
0
0
0
0
66
0
0
46
0
15
10
0
0
37
0
0
44
54
61
0
13
23
30
0
80
8
23
57
0
0
26
0
45
80
11
0
72
24
75
55
0
0
79
0
17
0
34
46
68
21
7
64
0
43
72
0
0
0
0
0
6
0
0
12
0
0
0
42
14
28
37
77
0
0
30
74
0
33
0
8
19
0
0
0
1
78
0
0
52
0
36
0
0
0
0
62
0
62
0
20
1
0
14
30
62
0
38
0
45
40
0
30
0
70
55
27
0
6
0
0
0
0
75
0
0
0
60
0
15
54
80
66
14
67
72
0
47
64
0
0
7
1
1
72
0
0
56
0
53
17
10
47
0
0
81
0
0
39
1
0
49
44
0
0
16
24
0
0
35
74
31
0
0
0
43
0
26
0
0
0
16
0
59
68
0
0
0
13
0
0
76
48
0
33
0
0
17
0
10
0
0
56
0
16
46
31
39
61
52
0
0
0
25
79
0
31
61
35
55
0
75
21
0
0
3
60
24
0
80
62
0
51
8
56
0
1
56
0
0
33
0
0
71
12
0
52
0
0
3
36
0
0
0
79
3
0
0
1
13
45
0
28
1
61
69
0
12
0
65
0
0
0
0
61
78
1
57
0
5
0
0
0
21
41
4
19
15
77
0
71
0
1
1
1
75
33
0
0
52
0
70
16
43
0
4
0
0
45
0
27
16
35
1
46
21
0
0
9
0
49
0
0
0
0
0
0
0
0
27
0
1
0
0
42
0
0
0
0
0
47
59
0
0
0
32
0
62
52
0
0
0
1
35
2
0
0
0
0
0
0
0
0
0
0
72
0
53
77
0
0
47
10
44
0
0
73
0
0
28
31
0
0
0
0
0
0
77
21
48
0
1
0
0
0
0
0
0
0
49
43
1
50
52
13
0
82
31
0
0
44
51
2
0
0
0
26
0
77
16
14
36
0
9
0
0
38
66
59
0
19
0
0
0
0
39
78
0
0
0
0
0
0
63
0
30
1
0
68
35
68
47
35
0
15
5
16
0
81
22
34
74
45
0
55
0
1
0
8
0
0
0
0
0
61
0
39
1
0
0
4
64
0
80
43
0
1
17
39
29
5
0
1
0
0
0
0
0
41
81
58
14
0
0
78
70
0
0
42
0
9
39
0
0
0
0
0
0
43
0
73
0
0
66
61
82
1
12
15
0
1
58
0
1
46
0
58
28
4
0
57
31
54
0
0
0
25
0
0
0
7
0
0
0
32
49
0
0
51
79
4
0
0
0
68
68
0
0
72
0
48
0
0
16
46
0
0
34
0
0
50
0
42
0
0
0
1
20
39
1
80
1
0
0
2
12
0
0
57
0
0
25
0
0
0
29
0
0
0
0
68
5
0
0
0
66
0
59
0
15
40
0
1
6
0
0
0
0
0
74
0
0
1
0
0
0
64
0
0
60
1
0
67
0
56
0
45
0
1
0
74
66
17
16
54
0
0
0
0
33
0
0
0
14
0
50
0
60
52
0
0
0
0
0
0
57
0
0
0
0
62
0
0
30
52
0
0
19
23
0
0
0
16
1
26
59
0
0
23
47
0
70
6
16
54
0
22
0
1
0
0
45
56
0
0
63
39
0
0
0
56
0
0
43
0
9
0
0
45
11
0
24
13
29
47
35
0
0
10
0
0
37
0
72
41
0
78
0
77
21
25
64
0
47
22
0
0
0
0
69
0
0
0
0
3
0
8
51
74
20
0
14
32
70
0
0
0
0
41
0
46
76
0
0
0
0
0
40
1
50
26
0
42
0
0
0
0
0
82
0
31
0
0
0
15
0
0
82
67
45
0
1
0
0
0
0
0
0
0
23
48
0
52
0
4
77
0
56
1
0
45
50
31
0
0
62
10
0
0
33
43
0
1
0
0
1
0
17
10
43
0
81
0
63
65
40
0
22
0
0
0
66
0
0
0
52
0
10
76
0
0
0
14
1
0
31
0
0
4
0
1
43
27
25
76
0
0
0
52
77
0
0
53
0
70
0
0
0
0
0
60
0
0
58
0
82
0
0
0
24
33
0
0
65
0
44
0
0
44
0
55
0
0
8
82
22
0
0
3
58
0
0
37
0
79
0
79
54
48
0
0
0
0
11
0
0
0
0
0
35
59
14
0
0
0
68
0
10
0
0
0
60
0
0
0
0
11
0
0
26
24
1
76
79
4
13
0
0
0
0
0
0
0
1
0
0
0
0
0
59
19
8
35
34
0
0
0
0
62
44
18
0
71
0
5
0
0
0
0
0
0
0
6
0
0
61
30
0
6
55
61
0
55
0
0
50
0
0
0
82
1
4
0
0
54
52
0
11
26
0
0
0
0
0
0
0
0
12
0
10
0
0
0
77
54
0
82
0
20
67
22
1
0
5
75
0
0
51
0
0
1
6
72
0
19
3
0
56
0
0
0
55
57
0
0
0
78
81
28
35
29
79
68
0
0
0
1
0
0
24
68
0
0
0
75
0
49
0
0
0
0
0
0
82
0
57
0
0
0
0
81
3
27
58
0
13
0
0
52
0
0
0
0
54
0
0
0
43
0
0
50
21
0
0
0
0
0
77
0
44
8
0
0
62
0
0
79
51
58
43
0
0
3
0
0
59
31
0
37
0
49
16
24
77
70
0
0
0
1
9
0
0
0
1
7
0
60
19
45
31
65
54
0
35
59
57
14
0
1
0
58
0
0
0
0
0
0
0
0
0
0
0
47
1
0
81
1
0
0
0
0
8
0
0
54
0
27
0
59
16
0
0
45
14
0
0
31
34
0
46
10
7
0
63
0
0
0
0
40
22
79
76
36
0
0
0
64
0
0
62
11
0
0
0
0
0
64
0
0
0
17
16
0
19
29
0
0
0
74
0
0
0
0
76
0
1
58
3
0
79
29
0
38
0
57
0
0
0
80
0
65
32
0
0
0
0
19
60
0
0
0
0
0
42
0
0
0
0
5
0
52
5
11
35
33
0
0
76
80
40
17
0
46
1
0
62
78
29
0
47
78
79
58
77
0
0
0
29
12
23
0
78
0
0
66
41
36
0
45
0
74
17
0
4
13
0
0
2
21
35
0
0
42
0
0
41
1
25
0
53
0
0
0
0
43
78
61
0
0
0
78
0
57
43
0
21
58
0
41
77
0
19
62
57
0
14
0
0
19
0
81
48
23
53
0
40
0
0
36
0
8
61
0
0
21
56
31
4
0
0
0
0
0
0
29
15
74
5
69
24
8
7
40
18
55
52
74
0
0
0
44
47
0
9
0
0
0
0
0
32
37
0
9
0
40
56
52
65
0
26
1
0
0
0
74
0
0
1
48
30
0
35
0
0
0
0
58
48
0
8
0
0
0
48
0
56
0
28
0
0
0
0
13
21
0
54
0
0
0
3
0
0
0
0
2
29
75
0
0
14
2
0
0
0
29
0
0
72
0
0
63
0
52
16
30
45
0
70
0
40
28
0
45
78
25
20
30
0
0
0
80
55
0
73
56
71
28
0
30
58
0
7
0
2
0
0
0
47
49
57
0
10
29
0
0
62
0
24
79
0
20
0
0
0
62
0
0
1
0
0
1
21
0
0
0
36
67
0
6
59
0
0
78
0
0
65
28
82
50
63
60
0
60
0
58
32
0
0
56
0
18
0
53
26
52
81
77
0
39
0
54
0
71
0
0
0
0
0
0
74
0
0
0
0
14
18
0
0
73
30
52
7
45
0
69
0
20
0
0
0
31
69
18
0
0
0
0
0
18
0
43
77
52
42
0
35
0
0
0
0
0
0
0
0
0
35
0
38
0
28
0
0
0
49
0
0
66
74
56
0
0
73
0
0
1
0
0
52
0
18
33
78
0
48
6
0
0
0
2
75
0
0
41
0
0
15
0
0
35
72
42
0
0
4
0
0
0
0
0
0
79
17
0
74
79
0
41
0
58
22
35
0
1
79
60
39
15
4
0
0
0
61
10
0
0
22
0
0
59
42
72
68
79
0
77
0
58
47
0
54
0
0
24
0
54
0
0
1
1
22
19
7
77
73
35
0
57
69
65
0
0
46
0
19
0
5
5
82
0
48
53
58
77
29
0
3
51
6
0
0
76
0
79
53
0
0
8
7
0
37
0
0
0
50
0
0
82
57
0
17
0
24
26
0
0
0
36
0
1
1
27
0
0
0
8
0
47
36
0
20
0
75
0
81
43
37
56
0
78
1
2
0
0
1
48
0
11
0
0
67
0
0
0
0
0
0
43
1
0
0
0
51
0
68
0
49
0
82
0
0
0
39
0
41
0
0
79
0
69
41
28
31
81
0
9
0
3
0
82
0
34
66
5
0
45
62
8
11
0
70
0
35
67
0
0
0
0
20
0
57
0
0
61
0
0
1
47
0
17
4
0
0
59
1
26
0
0
0
21
0
0
53
30
0
49
0
0
54
0
0
72
0
53
0
0
0
62
16
0
35
0
74
0
0
0
78
1
0
3
45
30
1
0
0
0
19
44
2
0
16
48
0
74
0
75
1
32
0
78
74
7
0
0
0
31
30
0
0
2
0
0
0
0
0
0
77
18
0
0
0
0
0
7
36
46
0
50
40
0
38
0
0
66
0
82
0
0
0
78
0
49
58
0
0
51
43
0
56
0
4
0
0
75
1
69
45
63
7
22
74
0
38
64
0
11
0
0
0
0
0
0
0
0
70
0
22
0
0
0
0
33
7
19
1
0
0
0
0
13
72
0
0
0
0
54
30
0
0
27
0
43
81
0
16
49
0
0
0
0
0
29
0
15
0
21
0
79
0
38
10
0
0
0
0
0
4
0
43
47
0
0
0
0
40
0
36
52
1
74
0
48
15
0
7
0
7
0
41
2
0
0
54
0
0
0
51
58
0
35
8
16
81
0
0
0
2
25
0
0
0
0
67
0
0
0
0
67
61
21
81
0
73
9
30
0
1
0
47
81
0
66
0
0
33
0
55
38
0
0
7
0
24
38
17
13
0
0
1
14
0
0
42
0
56
49
0
0
11
30
0
62
0
52
0
0
25
27
20
39
52
19
52
43
0
7
63
0
41
0
74
0
33
3
42
0
0
0
0
70
43
0
0
0
0
55
0
0
0
39
73
0
76
41
46
33
49
2
0
0
0
56
79
59
58
0
47
0
0
0
0
0
4
0
6
0
33
19
0
31
17
42
57
0
0
0
0
6
38
0
0
8
76
0
0
41
9
0
0
79
0
0
0
0
1
0
0
65
0
35
0
68
12
0
0
77
18
0
0
0
54
9
2
0
0
0
0
0
25
59
82
68
0
62
77
0
43
18
41
52
27
0
0
0
0
1
59
0
0
76
45
0
0
40
12
0
37
0
0
19
44
0
0
27
21
0
0
76
0
22
0
73
72
65
9
0
39
75
1
57
0
0
0
49
77
0
44
31
0
0
64
37
0
0
0
0
1
0
0
0
8
17
0
54
9
50
0
49
55
1
0
47
82
0
0
2
15
4
0
0
76
11
39
0
63
0
27
0
52
0
63
0
79
25
0
0
21
30
56
0
66
0
0
0
32
0
56
24
15
0
45
0
81
37
0
15
0
47
79
0
27
0
0
24
6
0
30
0
0
0
0
30
48
26
27
0
81
16
0
9
67
0
0
0
0
4
6
1
67
50
67
40
21
74
10
0
0
0
11
0
0
20
2
0
36
45
39
0
0
0
38
52
0
0
80
37
1
0
62
35
81
50
1
52
0
0
13
0
34
22
0
5
0
0
0
27
38
0
0
41
0
0
0
39
3
46
0
4
15
0
0
40
0
10
64
0
0
31
82
73
0
82
59
28
64
0
45
18
0
42
50
79
0
0
0
0
31
1
19
71
0
0
6
0
0
0
0
0
0
15
73
39
74
0
53
0
70
2
0
16
0
0
10
0
82
0
0
71
0
2
47
0
66
62
1
0
45
0
24
52
42
60
62
40
0
0
0
2
15
63
0
0
0
0
1
70
0
0
9
0
38
0
1
68
0
0
0
0
0
0
61
0
0
40
52
0
51
43
78
61
0
78
32
0
28
0
15
39
0
0
0
79
75
34
0
0
44
7
7
0
0
56
0
38
0
72
10
0
56
0
0
0
75
0
0
1
82
71
0
0
0
0
34
10
0
60
0
0
1
9
50
0
72
0
0
39
56
0
79
76
0
0
0
54
0
74
0
0
0
0
0
0
21
0
0
46
25
0
0
0
0
19
0
0
0
29
0
7
0
45
9
0
74
36
15
50
18
9
0
16
16
49
73
24
56
0
53
0
47
0
24
0
51
0
0
0
0
46
78
80
0
7
14
33
0
3
44
55
5
0
27
9
0
74
0
8
49
1
0
24
0
0
0
0
70
32
29
20
0
0
61
76
0
0
56
52
0
0
0
0
0
0
0
0
65
0
0
0
58
52
0
67
0
0
60
0
0
0
1
34
0
0
0
24
0
65
0
0
0
33
65
70
60
0
9
0
22
27
25
38
0
0
0
0
74
1
34
14
29
35
0
0
2
67
0
51
38
52
0
0
0
0
8
29
55
0
0
0
12
0
0
7
0
0
1
0
0
0
0
0
36
56
1
56
48
0
0
26
0
65
0
0
1
9
0
0
75
0
0
0
61
0
53
0
0
0
38
12
0
35
45
67
45
20
0
0
68
0
69
8
0
80
0
46
0
0
0
0
57
33
13
45
0
45
0
51
0
34
7
66
52
0
0
0
0
53
0
55
49
29
45
51
21
57
0
0
0
0
0
59
0
78
1
0
75
0
0
26
0
49
1
10
0
29
0
0
0
0
46
27
19
0
0
0
0
0
58
0
0
0
12
14
0
0
50
19
0
29
64
0
43
76
0
0
6
1
62
36
0
0
61
50
0
0
80
0
0
1
0
0
0
0
0
15
0
0
0
0
32
40
7
0
0
42
0
46
4
74
1
0
63
9
0
25
0
0
48
0
0
0
0
26
8
0
0
45
38
58
59
0
0
11
7
6
45
1
1
64
0
75
78
9
48
0
0
36
1
0
0
22
36
19
19
4
74
0
70
0
0
0
0
0
0
0
62
71
59
52
30
43
0
65
40
20
32
29
0
0
0
19
0
0
0
0
52
54
0
9
50
21
0
9
0
0
32
53
0
1
70
0
53
79
18
29
0
68
0
40
12
0
72
49
0
5
11
0
0
65
0
79
0
2
19
18
0
74
71
0
14
6
0
0
0
0
0
67
33
78
1
0
72
0
0
0
0
0
0
9
5
0
6
0
0
0
0
51
38
56
8
67
0
0
0
0
56
0
44
9
0
0
24
0
0
0
24
0
31
0
0
0
0
35
27
25
0
0
23
15
0
30
0
0
39
7
0
32
39
68
0
33
47
30
0
0
56
28
0
70
0
0
0
0
65
0
0
0
1
53
0
0
54
0
0
0
0
0
0
67
33
0
23
0
0
0
19
0
17
0
78
38
0
0
56
16
0
22
0
0
0
1
81
10
0
0
0
28
65
0
34
16
0
30
0
0
38
81
14
0
28
72
55
1
24
13
0
49
28
0
0
0
55
62
46
0
0
43
75
79
51
0
0
1
0
61
0
0
63
0
2
0
45
70
9
43
0
0
62
0
63
0
0
0
7
5
33
0
0
63
0
0
0
20
72
0
29
81
0
34
63
48
81
4
34
9
0
0
65
14
52
0
36
0
0
73
0
0
0
0
1
68
49
0
0
70
17
6
0
53
43
0
0
0
0
0
9
0
17
15
0
0
68
68
0
77
0
0
0
64
33
0
0
82
16
0
0
16
11
0
54
0
80
55
52
0
0
34
0
56
42
47
0
38
24
0
68
20
28
0
0
64
0
18
9
0
73
0
56
0
0
0
0
35
0
54
76
0
0
0
33
52
0
0
0
0
54
80
48
37
0
3
31
77
30
0
57
74
0
0
25
58
0
17
39
45
22
22
37
66
35
71
43
0
0
16
0
0
0
0
0
51
13
62
0
0
44
59
0
0
19
10
65
0
52
65
48
0
58
0
0
60
8
15
78
0
0
0
67
65
0
0
0
0
40
75
0
0
11
6
0
25
0
81
0
68
0
0
47
35
0
0
0
0
0
0
40
0
22
30
81
0
29
0
71
0
0
0
1
0
71
0
66
49
51
0
0
1
68
0
70
82
82
0
0
48
10
0
0
0
70
0
0
13
0
0
0
30
38
17
0
0
79
38
1
0
0
0
36
16
1
80
0
0
0
76
53
0
63
58
65
0
0
71
0
22
0
0
0
5
0
0
26
72
14
59
20
0
0
62
13
82
68
0
38
0
16
0
0
18
61
0
0
0
0
25
33
71
1
57
0
0
2
0
0
39
26
14
77
0
0
66
33
0
0
82
0
0
0
27
53
0
0
35
0
4
0
53
0
1
58
0
0
4
0
0
11
82
43
56
0
0
0
0
57
77
0
0
0
0
13
0
22
0
72
10
0
0
0
0
0
0
65
0
66
0
73
6
56
0
39
42
0
0
49
44
16
0
31
37
0
0
0
0
0
15
21
0
0
68
0
0
0
26
0
0
19
0
0
65
0
0
30
0
0
0
42
14
57
0
0
50
25
77
0
40
69
0
59
7
1
60
0
0
81
0
0
0
0
2
0
74
0
38
38
0
0
36
0
8
0
59
53
79
0
0
81
0
55
47
0
0
0
62
0
42
49
37
0
0
0
0
28
75
6
43
51
0
0
0
37
0
65
58
0
22
0
0
29
56
0
1
65
70
0
0
43
10
40
28
66
66
9
0
70
45
3
0
0
0
72
36
15
58
0
0
0
0
0
0
0
0
0
1
36
0
22
0
0
0
7
0
0
0
0
0
37
30
43
0
16
48
76
0
1
0
54
24
0
1
0
0
16
0
0
0
0
0
29
64
63
31
0
1
0
29
0
0
40
13
22
0
43
41
49
0
82
0
0
0
0
0
0
1
0
16
0
26
6
0
50
26
46
0
1
10
13
0
3
0
27
0
7
18
0
0
34
0
0
36
0
0
0
36
0
0
59
0
0
0
42
0
77
0
0
0
0
50
2
1
0
32
0
0
43
61
0
47
26
0
0
0
12
28
0
30
81
0
46
39
11
0
0
49
0
0
0
16
15
14
31
16
0
33
16
0
11
10
32
4
0
0
0
67
0
0
0
81
0
27
0
47
0
60
14
17
24
0
0
75
34
41
38
30
0
0
15
13
0
42
0
0
26
45
44
0
0
0
55
0
39
0
0
52
0
0
0
59
0
0
79
0
0
37
0
49
77
73
0
0
0
0
0
0
0
62
0
65
0
0
18
0
0
0
0
74
38
0
44
0
3
16
74
0
0
29
74
1
70
0
49
0
79
2
0
56
69
0
49
0
7
62
6
0
37
27
18
24
65
47
71
20
39
6
78
46
0
0
0
44
0
0
0
19
0
0
0
55
0
0
0
0
54
0
0
44
44
35
0
16
33
0
1
0
66
0
0
0
62
1
1
0
61
82
0
0
0
0
0
0
66
7
1
67
30
0
82
0
56
0
25
14
0
0
37
79
70
0
36
10
0
0
0
0
50
0
34
31
1
9
0
0
0
0
0
0
0
49
34
77
0
0
0
11
79
32
1
33
0
61
38
1
82
53
0
0
0
1
0
0
0
66
17
0
0
1
0
29
0
0
6
11
0
48
73
53
0
3
0
60
0
0
0
0
0
51
12
48
14
0
0
0
0
0
16
0
0
0
67
0
0
0
0
45
31
30
59
0
0
0
0
0
51
68
0
0
8
46
0
0
50
1
0
60
0
0
27
13
16
0
4
0
0
50
0
0
0
0
0
0
0
58
48
4
26
0
0
1
76
0
0
0
21
0
44
9
58
0
4
32
14
25
0
79
62
47
0
6
0
0
42
25
9
0
43
31
52
0
0
11
0
1
1
0
72
9
0
0
0
0
31
14
33
0
0
0
0
0
79
35
0
1
81
0
0
35
0
0
59
74
32
17
0
0
75
0
49
72
10
0
0
42
59
0
18
52
54
0
0
0
0
0
0
0
0
5
1
0
0
34
0
71
27
0
0
0
10
82
0
56
61
0
49
1
0
0
78
0
0
0
81
52
0
9
0
0
0
0
0
68
0
0
45
0
35
0
74
0
0
38
51
0
0
0
79
0
0
32
0
0
57
1
0
62
69
0
73
0
51
0
9
72
40
35
65
27
0
0
0
61
0
0
33
16
0
0
0
0
0
0
62
0
29
79
0
65
0
0
4
1
0
0
38
32
0
0
65
0
0
0
9
12
0
0
0
39
28
0
11
0
0
0
0
0
56
52
1
38
0
61
57
74
7
6
0
0
0
0
0
51
45
0
35
0
0
51
6
7
0
53
52
34
0
0
14
0
29
68
56
69
0
4
37
0
0
1
15
0
0
72
29
0
0
72
0
22
52
0
0
0
13
0
0
0
16
41
0
0
0
0
0
0
0
0
29
0
0
55
0
46
36
72
62
30
76
0
0
14
4
0
60
0
78
5
43
0
71
4
0
0
76
0
51
76
26
0
52
72
3
22
0
0
0
35
0
78
0
55
1
0
0
6
0
18
10
25
16
28
49
0
0
57
56
42
53
37
0
6
9
0
0
7
65
0
33
71
0
0
14
0
59
62
10
0
63
36
0
41
26
0
0
0
0
33
0
0
1
0
0
0
3
0
0
0
0
0
0
0
1
0
15
1
78
13
0
50
51
0
48
73
0
0
0
0
0
6
63
32
29
0
0
0
0
68
21
74
59
0
0
0
76
0
0
0
0
0
1
0
0
0
72
0
34
65
52
74
0
19
0
0
0
70
0
78
5
0
0
0
0
0
68
16
68
0
35
3
0
74
50
0
0
0
0
0
0
0
38
9
0
0
69
0
0
25
0
0
78
0
0
0
0
22
40
0
0
0
7
0
0
0
0
0
0
72
0
62
0
10
31
9
73
43
0
0
0
59
33
0
0
13
0
44
0
33
74
0
67
0
27
0
57
0
6
0
77
37
0
0
65
0
0
57
28
9
0
0
47
73
1
0
0
0
6
0
35
0
0
0
0
0
0
0
0
58
13
0
52
1
9
0
42
0
1
0
75
0
0
49
40
0
0
0
46
0
0
42
30
17
17
36
26
68
77
0
32
0
65
35
6
33
57
0
47
0
53
0
27
0
0
0
0
52
60
33
45
0
41
68
0
8
0
0
66
1
1
26
0
0
7
63
12
0
0
80
14
1
0
0
65
10
0
0
30
47
35
1
29
16
0
32
0
0
0
0
0
79
30
0
0
58
0
76
19
0
30
0
29
80
0
0
74
0
41
0
5
1
61
0
0
0
0
56
39
78
1
0
0
27
14
0
0
20
62
15
0
0
0
3
0
0
6
0
0
0
51
32
13
76
0
0
0
8
19
38
0
0
0
8
73
0
36
41
0
0
0
70
0
0
63
0
0
76
24
37
0
79
0
0
15
0
0
40
0
0
0
0
0
81
0
0
0
0
0
0
58
68
46
0
49
24
0
16
56
48
0
19
70
0
68
21
53
0
51
0
19
1
61
0
0
41
73
0
0
80
34
0
21
0
0
0
0
30
19
0
0
0
0
12
0
0
6
0
0
4
0
16
0
0
4
41
71
0
36
62
14
0
20
0
0
0
62
60
36
54
0
0
0
0
74
68
0
0
50
18
43
0
0
0
0
79
70
80
0
1
56
52
0
0
54
0
0
22
0
8
7
71
7
0
0
7
0
0
0
48
0
49
0
0
21
1
0
1
50
9
61
33
18
50
76
0
49
40
76
72
6
74
41
0
1
0
36
48
0
70
0
51
0
0
0
0
61
1
61
1
0
4
0
23
0
0
0
0
25
50
82
21
0
17
0
22
0
0
61
0
12
0
45
9
40
0
0
16
47
0
77
20
0
81
68
67
0
47
0
6
43
0
0
0
0
54
0
62
0
0
26
0
64
0
0
0
0
47
1
1
0
0
4
25
19
0
0
8
66
78
0
0
0
0
45
0
1
0
0
54
6
26
0
0
0
0
1
0
0
71
74
58
0
0
46
60
0
8
0
0
44
0
54
0
13
0
0
0
16
0
0
66
0
4
39
0
7
0
19
34
1
0
47
66
26
0
0
0
38
10
44
0
26
57
0
0
0
0
5
61
32
0
0
0
48
1
6
0
0
26
0
0
0
24
0
1
18
53
0
82
0
0
13
0
65
40
0
12
36
16
47
0
78
26
72
0
0
10
82
65
0
57
65
67
35
61
61
35
0
0
0
1
22
44
0
59
60
14
16
55
57
0
82
0
0
44
0
0
15
8
0
0
36
0
50
0
0
0
0
0
59
65
0
77
0
0
77
68
0
0
54
0
0
0
0
0
68
65
0
29
0
0
0
0
0
3
70
0
43
0
0
2
0
7
0
16
0
72
7
33
0
52
0
0
0
0
48
0
0
65
0
41
49
1
0
0
35
1
43
0
0
0
0
0
0
0
0
0
9
7
0
33
0
73
0
8
0
0
0
0
0
0
74
0
0
80
0
0
0
0
0
0
32
0
72
68
0
42
66
0
70
46
27
21
0
36
0
0
0
0
0
0
49
0
0
81
33
0
0
82
52
0
74
0
77
1
16
0
0
21
0
0
0
58
17
9
0
0
0
0
0
33
0
0
77
74
0
64
24
0
0
7
0
0
10
0
51
0
62
24
61
36
0
0
56
8
0
0
71
43
29
64
36
30
0
0
61
1
0
21
0
0
56
74
26
39
0
51
3
57
0
67
68
75
0
0
0
0
0
9
0
0
0
73
12
29
0
71
19
0
75
0
0
33
0
0
0
0
0
63
0
0
61
1
48
0
0
0
0
0
51
3
0
0
14
30
25
0
61
72
0
30
0
26
12
0
20
48
0
61
4
0
0
0
0
45
0
44
44
57
0
81
0
52
6
0
0
1
0
13
0
0
44
0
20
0
0
82
1
0
75
0
7
1
56
0
0
0
0
0
79
35
0
43
20
24
0
40
68
0
60
0
0
35
0
0
64
20
64
23
37
0
0
0
42
31
0
79
0
14
0
68
75
22
0
70
24
79
0
70
7
0
0
0
41
0
0
37
5
79
0
0
23
0
20
0
26
65
0
0
2
74
0
0
0
0
51
0
0
33
0
0
55
13
16
39
0
0
37
0
0
1
0
9
0
51
77
0
0
0
49
0
33
0
0
0
0
0
75
21
9
46
18
1
0
52
1
0
0
30
0
67
35
0
0
67
0
0
0
24
64
16
0
38
0
0
0
0
0
45
57
47
0
41
0
21
30
0
66
0
0
65
13
1
0
17
4
50
52
72
0
65
0
0
0
48
4
11
10
0
0
0
0
0
36
29
0
17
0
0
0
13
0
0
0
0
76
72
48
17
0
58
0
0
79
28
49
0
0
0
7
0
5
64
23
55
0
68
0
0
0
9
0
0
0
33
0
8
0
0
0
4
0
0
0
0
24
0
5
52
0
0
0
0
0
10
0
15
0
0
0
74
66
0
18
0
21
56
0
81
0
61
0
51
1
14
0
79
0
46
76
27
0
0
0
39
0
10
44
0
52
0
0
49
41
0
0
47
0
49
0
0
0
0
0
65
0
62
47
73
0
29
63
0
69
36
75
17
80
58
40
0
0
0
0
0
41
61
0
0
38
30
76
0
40
0
0
0
0
52
0
53
0
9
0
0
41
43
0
74
0
33
77
61
0
0
0
0
0
0
69
29
55
77
0
0
0
0
79
54
0
2
4
8
45
1
0
31
33
34
50
1
28
81
44
54
71
0
0
0
0
33
19
0
1
0
71
81
1
75
51
59
0
0
0
0
36
0
0
51
6
0
78
6
0
22
67
0
31
64
0
0
0
48
0
8
0
46
0
0
82
0
60
30
0
4
0
0
0
0
0
0
38
1
0
0
29
81
21
0
33
0
0
0
24
0
25
0
4
82
40
80
20
37
0
0
0
0
39
32
41
63
53
0
0
52
78
10
61
1
0
82
0
0
0
0
0
0
0
79
26
0
0
24
0
0
29
78
49
1
0
0
0
53
70
0
0
79
0
0
71
1
0
14
0
0
36
72
0
78
77
66
0
6
0
0
0
43
0
72
0
62
0
14
0
0
35
38
0
0
11
0
3
0
0
52
0
38
0
2
0
35
74
43
0
37
30
0
77
53
0
0
9
82
0
0
0
0
0
0
46
0
64
15
21
1
2
11
52
25
0
6
15
0
0
50
0
9
0
0
0
47
0
43
0
0
0
64
37
0
0
0
71
52
0
33
0
51
0
0
0
0
51
45
0
7
0
0
1
35
0
0
0
0
0
0
0
35
0
24
1
0
41
4
38
0
82
0
44
17
0
0
0
0
0
9
50
0
11
0
0
24
76
0
16
0
0
0
37
0
79
1
1
36
1
0
0
0
0
81
65
0
73
0
56
50
0
46
0
70
6
0
0
0
56
15
0
2
0
43
0
0
0
45
0
75
0
67
0
1
58
69
0
0
0
49
0
70
0
52
0
68
42
0
33
9
35
0
71
7
0
35
9
0
0
70
0
69
13
12
63
0
2
39
53
26
0
0
0
26
0
3
0
68
0
0
7
0
0
68
0
0
0
51
0
49
0
0
0
46
0
51
40
54
31
64
38
0
29
0
31
34
0
0
7
43
43
0
0
32
55
71
0
0
0
0
44
79
46
6
0
0
0
0
67
0
75
33
51
6
0
0
80
2
0
27
0
48
14
0
34
0
0
0
0
53
0
55
44
0
0
0
43
34
0
66
22
0
57
19
0
0
0
56
0
0
1
0
0
29
73
44
0
0
0
0
0
76
82
7
0
32
36
25
0
22
81
0
0
25
0
0
35
0
52
0
6
75
53
53
16
71
7
24
63
16
0
0
24
35
14
62
0
0
0
71
16
55
1
54
46
0
61
0
48
0
0
0
0
1
0
2
44
0
26
0
68
0
68
66
33
0
0
1
63
3
52
0
27
0
0
1
0
25
72
0
70
15
67
58
37
60
0
0
41
1
0
48
0
23
34
79
0
0
30
0
51
65
0
29
0
0
0
0
0
71
75
0
0
33
28
17
0
65
31
0
58
76
0
0
30
0
63
0
0
30
1
66
0
0
21
0
56
0
43
71
22
0
6
5
0
0
24
0
5
0
0
51
1
71
0
0
0
81
45
0
0
0
0
0
43
74
10
0
0
0
68
1
0
23
3
0
0
0
0
52
55
36
81
6
0
0
0
74
0
0
0
64
0
0
0
52
29
0
65
0
1
0
28
21
0
0
0
81
0
0
30
31
0
0
0
9
0
44
40
0
0
26
52
0
0
0
79
0
0
5
0
2
0
0
0
0
0
0
0
55
0
22
0
78
0
46
0
0
0
0
0
78
0
39
0
27
71
17
14
72
54
62
70
0
0
0
0
0
72
20
0
0
56
60
69
0
52
0
0
0
0
0
0
78
0
48
0
39
10
0
0
9
0
81
1
27
56
35
12
1
9
35
0
53
43
0
58
25
56
0
45
5
0
0
28
65
0
63
0
0
0
54
36
0
0
0
0
49
0
0
0
35
0
0
39
0
0
44
0
0
0
0
56
58
65
0
21
8
0
0
0
0
0
1
0
0
57
0
56
71
0
15
50
0
13
12
0
70
56
0
0
0
61
0
71
80
0
71
61
49
29
2
0
0
0
25
1
0
0
0
36
57
62
0
28
0
0
0
36
71
0
1
9
0
0
0
14
1
1
0
47
0
0
0
49
64
0
62
0
53
22
0
24
0
13
32
22
35
0
6
82
63
66
0
0
0
0
44
0
16
0
0
48
76
14
0
26
33
0
69
59
76
46
5
48
0
0
0
75
15
69
31
11
51
0
43
51
0
0
0
0
0
69
69
13
0
64
5
16
0
77
65
0
0
1
0
76
33
1
0
73
4
30
75
33
0
0
0
77
0
43
21
0
39
16
0
1
0
0
27
0
75
0
33
49
29
50
0
68
0
0
26
0
0
66
0
0
13
65
56
0
0
44
0
0
0
1
0
0
0
0
0
0
0
27
1
0
0
0
0
65
48
23
18
0
0
1
0
0
16
10
0
0
0
0
0
0
16
58
0
45
0
62
0
33
51
35
0
58
0
0
0
0
0
5
57
2
46
0
0
0
0
0
0
51
59
0
20
1
31
0
1
0
0
0
0
0
64
0
1
0
0
29
0
7
76
0
0
0
10
0
0
0
26
49
51
14
76
0
5
0
48
0
53
0
0
0
0
47
0
54
0
32
46
0
21
0
1
54
0
0
50
0
0
4
0
0
0
1
0
0
0
0
0
4
75
0
15
1
0
0
0
1
0
45
0
0
0
26
21
0
6
0
0
0
0
0
15
19
24
0
0
17
0
0
0
47
0
0
0
0
0
0
1
70
82
67
24
0
55
0
0
0
42
0
27
0
0
0
0
0
0
79
0
0
0
0
0
58
16
1
0
0
0
0
0
0
6
30
37
14
1
1
0
0
66
1
60
59
0
13
82
77
0
44
80
0
70
0
0
14
78
0
44
27
77
78
80
0
2
66
58
73
0
27
0
0
0
0
65
0
73
0
55
0
0
0
0
76
31
19
68
0
72
0
0
39
0
0
1
0
0
0
73
1
0
54
48
31
68
0
5
0
45
0
75
1
0
1
0
39
11
0
0
68
39
0
0
0
0
10
1
29
0
27
0
29
2
41
0
48
0
0
0
61
52
0
0
0
0
0
12
56
0
56
0
57
20
9
0
81
51
0
0
46
0
14
45
20
81
0
66
0
76
0
0
0
71
0
0
0
0
2
0
43
10
22
0
77
0
0
0
39
0
61
31
0
0
32
44
0
68
0
0
0
29
59
65
0
21
0
0
0
63
0
0
0
0
0
29
1
69
0
1
70
9
37
0
0
31
0
0
0
0
0
0
44
17
0
74
0
0
60
56
51
0
0
0
56
0
31
0
5
0
0
16
14
0
0
0
0
0
52
37
0
72
0
81
0
0
0
0
49
82
0
0
33
31
0
23
40
0
0
31
0
0
0
0
0
36
26
0
0
0
0
54
0
0
0
64
0
0
72
32
0
3
9
6
1
7
0
66
0
56
38
0
44
0
81
30
8
54
0
65
61
22
0
23
0
0
0
0
0
0
51
0
0
32
0
40
16
0
0
67
0
55
0
0
0
0
0
13
0
0
68
40
36
0
6
1
64
51
0
43
68
63
0
52
68
1
0
0
14
55
26
55
0
0
41
7
0
54
21
79
18
44
0
0
0
20
72
4
26
77
0
0
0
36
2
33
29
29
0
0
0
39
0
0
50
59
52
0
0
0
9
0
0
32
32
0
1
0
31
65
0
0
0
22
0
0
80
0
68
14
56
61
47
0
43
54
0
0
0
51
57
0
0
0
17
0
7
0
15
0
1
47
73
0
1
77
0
0
44
0
0
0
0
0
0
35
0
0
0
0
0
44
0
67
0
1
26
0
0
0
51
0
45
3
76
51
61
18
0
0
22
0
81
0
0
31
1
0
32
0
0
0
0
11
50
15
1
46
69
0
0
64
0
1
0
0
7
0
69
0
53
16
43
0
0
0
0
0
22
0
0
1
0
26
70
0
20
0
0
0
0
36
0
0
0
0
71
81
14
1
0
9
75
0
1
33
36
0
0
0
44
0
1
0
1
77
56
0
65
0
1
0
0
0
38
12
71
0
63
0
0
0
40
0
49
10
43
0
0
30
31
0
0
0
62
0
7
0
0
48
0
7
0
57
0
0
1
8
0
33
65
0
66
1
0
0
32
24
2
77
0
1
0
16
0
1
0
45
0
0
0
0
59
0
39
71
0
0
32
0
62
61
18
15
37
76
77
0
0
0
0
0
76
77
0
57
56
31
0
33
0
0
0
0
23
10
16
61
46
70
0
10
0
39
2
0
72
0
75
31
6
0
2
36
0
0
25
23
38
18
16
54
82
0
39
26
70
0
0
44
76
0
49
0
45
8
29
0
18
0
0
21
0
21
18
71
0
0
56
0
81
0
0
0
0
0
0
0
28
0
0
0
26
0
65
0
42
30
0
0
0
0
40
0
68
4
0
0
0
51
1
0
0
0
28
64
0
0
36
0
0
2
24
0
0
0
0
26
0
38
5
0
0
0
12
78
0
4
33
1
62
0
81
0
0
75
37
74
0
6
0
27
1
0
0
82
0
0
0
64
0
24
57
0
0
0
0
53
0
0
54
81
72
62
0
35
0
0
64
78
55
0
75
61
0
71
40
0
0
0
0
40
43
0
4
0
52
52
42
0
0
0
60
27
0
77
0
1
0
43
0
36
0
0
44
0
0
0
32
1
0
15
18
0
60
0
0
0
52
0
0
34
0
0
64
0
0
0
32
0
29
0
6
0
1
21
51
0
1
1
74
1
1
53
31
0
0
0
0
0
0
0
0
79
22
31
0
1
67
0
33
55
1
0
0
68
0
39
23
0
33
21
15
0
56
7
0
0
64
73
77
42
0
18
45
0
0
1
49
0
0
0
6
0
0
0
27
52
0
0
0
0
0
71
44
28
0
0
20
0
38
0
6
0
0
25
43
0
0
0
0
45
0
0
0
72
6
0
0
0
52
0
33
42
0
0
0
11
0
0
0
0
0
0
73
0
65
48
0
29
0
0
81
64
62
44
0
14
0
6
37
55
8
23
0
0
0
23
10
39
80
0
58
0
49
0
0
82
0
15
0
0
48
0
71
14
52
33
0
72
0
1
0
0
0
0
57
0
1
0
0
0
36
44
69
0
0
0
48
50
66
0
71
0
64
0
0
37
81
0
23
81
0
42
0
78
0
0
12
0
0
62
0
19
0
1
54
0
0
0
0
0
75
0
0
0
35
82
60
0
0
0
7
3
0
8
56
16
1
0
6
0
0
50
0
0
9
0
1
70
0
0
0
20
17
0
18
42
0
16
32
0
69
0
0
0
20
0
0
0
0
0
0
79
0
0
73
1
0
82
0
0
0
0
0
1
31
0
57
1
0
44
0
0
30
81
0
0
25
43
0
4
15
32
0
24
0
68
66
0
0
20
0
45
44
52
0
41
9
0
30
29
2
0
40
25
32
0
14
1
0
45
25
40
16
60
0
35
0
0
72
0
0
0
39
41
58
0
0
59
0
30
3
33
56
7
0
49
10
49
0
0
0
53
65
0
52
36
0
1
0
0
78
41
6
0
0
79
64
11
0
9
0
0
41
0
0
26
0
0
73
0
0
61
0
78
0
0
0
0
0
0
0
1
0
59
0
0
0
0
0
0
48
44
66
42
0
0
26
0
38
52
51
63
0
0
30
0
1
44
0
0
0
0
0
0
10
9
56
0
66
16
0
77
0
0
0
0
14
0
1
29
0
30
0
0
78
0
0
32
0
0
0
55
52
7
0
5
0
51
58
64
59
60
0
0
74
0
0
0
0
44
0
0
1
65
79
0
37
0
0
27
0
31
9
41
0
1
27
0
0
0
69
0
0
4
81
0
64
0
56
0
0
33
72
9
45
33
0
73
0
30
79
18
28
27
0
52
0
79
59
4
0
0
66
0
1
0
69
44
0
0
0
0
59
0
44
57
43
0
33
10
0
0
0
0
34
43
0
0
30
0
0
0
0
0
0
0
0
44
46
0
0
0
67
18
0
71
1
14
0
43
65
1
0
0
0
0
64
76
0
57
0
0
78
65
7
0
0
30
63
28
0
0
10
59
53
76
67
40
3
7
0
0
0
25
0
0
0
0
71
0
39
0
0
0
0
4
2
69
0
58
0
14
0
15
0
37
45
0
0
0
52
57
0
76
0
0
73
34
0
16
71
0
15
57
0
0
0
0
0
0
0
0
59
7
38
0
0
61
0
8
20
65
10
0
25
43
0
0
25
0
56
0
53
0
27
0
0
43
0
0
16
0
79
0
0
0
73
0
0
23
0
0
0
74
0
1
22
51
78
0
0
0
0
0
76
0
1
61
63
0
75
10
0
11
78
0
58
77
0
65
31
38
0
0
39
0
79
58
40
66
0
0
0
0
48
0
43
0
0
1
0
1
54
1
0
0
26
48
15
72
41
0
37
0
0
0
2
0
2
0
0
1
0
1
0
28
13
0
79
0
0
0
1
30
0
71
0
0
0
5
0
15
0
35
0
43
66
19
0
65
0
81
0
45
36
0
56
0
0
37
8
10
0
0
81
44
1
40
0
0
0
0
0
48
0
47
0
15
29
0
35
50
58
0
66
0
48
0
0
0
0
9
0
70
15
10
0
51
0
0
0
0
0
60
0
0
51
14
7
0
0
0
0
37
0
0
41
0
0
0
78
0
0
52
0
0
0
78
65
15
0
0
6
1
0
23
0
36
0
0
0
0
4
0
0
0
68
0
0
46
45
0
9
0
0
23
60
0
76
0
0
59
33
79
0
0
0
0
21
59
0
59
7
68
0
68
0
72
19
52
56
0
0
12
56
49
0
1
0
42
70
0
52
0
0
6
0
77
0
20
0
0
0
0
0
0
0
76
11
0
63
0
0
66
22
0
0
19
71
19
0
0
0
0
0
0
0
0
37
45
68
0
39
78
8
39
0
0
0
0
77
0
0
0
1
43
19
0
0
0
0
0
0
41
0
0
0
24
4
47
58
32
38
82
0
0
73
0
0
37
0
0
49
0
0
0
0
0
0
0
0
62
0
0
0
0
71
69
0
0
0
18
0
66
0
81
71
0
53
1
58
51
58
21
68
0
44
0
57
0
12
0
44
0
56
0
0
65
0
0
0
0
0
68
33
0
67
1
0
52
1
65
0
50
0
0
0
10
21
1
18
30
0
0
0
0
66
0
0
65
52
49
0
0
32
0
18
0
46
0
0
0
81
1
0
38
18
45
1
0
75
49
0
0
82
19
0
0
75
49
40
0
0
0
0
0
59
22
55
0
8
54
15
0
0
38
0
0
57
30
0
50
0
30
56
0
0
52
0
0
0
0
0
31
63
23
0
4
0
0
0
57
68
27
0
65
1
77
27
0
9
0
81
0
1
40
0
52
18
39
0
77
68
41
0
0
0
0
7
0
68
1
0
0
0
0
0
0
0
65
21
27
0
58
56
79
0
77
0
0
59
40
37
43
38
0
0
23
76
75
0
66
0
0
26
0
0
40
19
57
0
64
45
45
0
0
0
68
46
0
0
22
77
33
0
55
0
56
0
33
0
9
77
70
0
14
0
0
68
0
65
62
0
0
0
0
1
82
0
0
0
79
26
50
0
0
16
0
1
23
0
22
0
0
0
63
47
0
0
54
1
0
0
0
0
0
0
0
24
0
57
0
70
38
54
0
62
1
41
0
1
52
0
82
37
0
73
0
0
0
0
0
35
0
81
1
61
27
0
0
0
0
0
1
31
0
0
0
0
0
0
1
27
0
0
1
0
69
0
39
0
73
0
55
0
0
0
0
0
49
2
23
0
0
1
32
62
0
12
0
0
78
45
25
0
22
0
0
0
0
0
17
0
0
25
58
2
61
39
50
0
0
0
0
25
0
1
0
0
0
0
0
42
14
62
0
0
33
37
0
0
56
0
36
21
0
42
53
0
0
1
0
30
67
81
0
0
0
64
0
0
0
19
0
15
0
0
43
18
1
0
16
0
68
0
0
55
0
7
68
0
0
14
28
0
13
0
40
0
1
0
1
58
1
2
30
16
59
0
0
0
48
56
1
0
0
40
12
10
77
0
0
0
19
29
0
0
0
44
0
64
0
62
52
0
0
0
0
64
62
0
59
14
0
0
61
0
54
0
42
0
20
0
4
80
0
18
57
0
0
12
0
17
4
49
1
0
63
0
0
6
26
0
0
0
0
0
27
40
0
7
67
0
0
0
38
0
75
0
39
19
57
0
0
61
28
0
51
0
0
4
0
0
78
25
32
0
9
0
0
52
0
64
72
38
0
77
5
0
0
44
0
79
0
71
0
0
41
0
0
0
64
0
0
0
47
37
0
0
0
66
11
0
0
0
0
39
0
77
65
74
24
6
0
7
3
0
53
79
0
7
62
0
74
0
52
79
1
0
0
0
0
26
0
56
0
0
0
0
11
0
0
50
0
11
0
58
0
0
12
0
0
73
0
44
32
16
1
0
0
41
30
76
0
0
80
73
0
0
27
0
0
1
21
0
27
0
5
82
0
0
0
7
0
33
0
0
24
0
30
61
0
23
0
0
79
24
66
50
0
72
31
0
73
0
33
25
0
0
0
9
64
49
35
37
0
25
41
9
1
76
1
0
77
0
57
0
26
39
0
0
14
36
29
0
0
0
0
51
0
26
0
0
5
0
0
0
24
26
0
0
59
20
72
0
71
62
58
0
0
44
72
11
71
20
0
47
0
1
74
61
73
2
25
0
0
0
56
0
0
0
0
8
0
19
0
0
47
0
0
64
56
50
0
0
74
9
0
50
9
10
0
65
5
0
24
79
0
6
0
43
0
1
0
58
0
0
0
0
0
0
0
79
9
0
52
35
0
30
26
43
3
24
0
64
0
27
0
26
32
79
0
54
25
4
65
0
32
0
1
0
0
0
0
70
58
0
0
15
0
0
48
0
0
0
0
4
0
0
0
31
4
51
73
0
0
33
0
0
35
0
0
0
57
67
0
0
0
40
1
0
0
0
35
0
0
0
54
0
0
24
0
58
0
37
7
0
71
55
0
0
25
0
0
0
55
0
0
0
0
0
22
0
68
74
7
1
45
0
0
0
58
0
0
19
0
67
6
47
0
30
1
39
0
0
0
9
76
11
0
11
57
0
0
0
32
59
0
0
0
0
0
0
0
74
65
0
0
0
0
0
0
0
76
77
52
32
11
55
0
11
0
0
1
0
0
44
62
0
40
0
7
0
72
0
43
0
0
1
33
82
79
0
43
13
0
10
54
6
22
0
0
29
77
0
5
9
0
65
31
0
0
12
0
60
0
36
17
81
0
40
20
0
0
10
0
0
65
27
0
0
0
0
0
64
0
0
0
0
0
0
12
30
0
54
0
71
0
0
44
0
81
13
42
0
18
72
26
64
0
0
0
0
56
78
0
0
0
0
1
9
63
0
34
0
0
0
0
77
0
1
41
0
78
0
0
0
19
0
39
65
12
0
0
0
0
62
0
0
79
0
6
9
0
80
0
0
28
0
13
0
68
0
1
0
0
0
0
12
1
0
0
28
0
78
79
51
0
0
0
0
0
0
0
0
0
0
0
0
53
0
3
0
0
81
0
0
1
37
81
48
0
0
0
0
0
45
30
65
9
32
25
0
0
0
0
0
0
0
49
0
0
28
1
45
30
72
0
1
39
0
11
0
77
0
70
72
14
0
0
36
0
31
0
44
0
19
71
0
0
0
64
0
72
43
0
0
0
15
0
0
57
2
0
75
0
0
30
11
0
0
0
1
0
30
20
79
78
0
0
1
0
74
0
66
19
0
1
0
2
43
0
69
59
0
28
0
0
0
54
26
0
1
62
0
0
2
7
43
0
66
0
0
0
45
0
61
25
45
4
12
22
0
0
0
0
29
1
0
0
52
0
0
0
52
62
0
49
0
0
0
62
0
51
39
2
0
0
0
57
29
0
21
0
0
0
0
0
0
0
0
22
65
0
43
70
48
77
0
66
58
82
0
38
39
9
0
0
0
46
0
0
0
73
0
0
10
7
59
59
33
66
0
0
2
12
21
60
0
0
7
1
46
0
34
1
1
0
17
74
70
0
0
0
0
0
51
61
75
22
0
0
54
65
0
0
57
9
59
38
0
0
5
26
0
0
0
0
0
79
81
52
16
74
52
7
0
0
10
0
13
24
0
49
8
48
0
1
0
29
0
40
0
0
13
58
6
0
8
50
0
56
79
26
49
19
0
16
26
31
62
12
0
0
10
0
0
0
0
0
36
0
29
31
1
0
6
0
36
2
66
46
0
0
0
0
0
0
0
57
0
0
0
0
29
0
32
0
22
78
36
0
0
0
13
0
38
2
60
51
0
7
55
0
0
0
0
0
0
0
72
68
0
33
44
0
0
0
17
19
0
4
0
0
0
31
29
50
27
16
0
1
0
0
69
0
0
0
0
0
0
0
0
0
13
0
35
0
0
42
0
0
55
0
0
27
0
0
0
29
31
19
0
0
0
43
55
58
79
61
1
69
0
33
0
0
0
31
0
80
0
16
1
0
0
0
0
9
0
0
25
0
21
0
57
0
43
1
75
56
0
45
52
0
0
1
82
0
0
80
0
82
0
45
0
43
15
0
0
45
16
9
0
18
0
29
0
33
18
0
0
0
0
0
28
26
0
0
23
68
0
17
75
1
16
1
0
68
36
0
0
0
40
78
0
0
68
0
0
0
0
20
0
0
0
26
0
62
68
74
32
30
82
0
0
0
0
0
0
0
0
36
66
0
33
0
46
0
51
0
76
5
11
0
8
63
0
0
0
70
0
40
33
1
31
16
0
24
0
64
74
0
54
0
0
0
7
0
32
0
18
1
0
5
74
19
0
0
0
0
0
1
0
31
0
25
0
59
61
30
71
0
0
0
0
65
35
0
23
44
27
2
33
82
45
0
34
74
17
5
49
0
0
0
76
0
0
28
0
0
0
0
0
0
20
58
1
0
0
62
0
65
31
0
0
0
0
0
0
0
0
43
0
59
59
0
0
0
23
9
28
0
0
19
0
0
63
81
37
0
54
40
0
56
0
19
1
0
74
0
0
41
1
0
0
17
0
45
40
0
7
49
58
0
0
38
72
45
14
0
0
0
57
52
57
81
0
36
39
2
0
0
58
0
18
3
51
41
0
76
58
26
27
0
0
0
0
0
25
52
36
1
0
37
0
0
71
0
0
0
77
28
33
10
58
12
45
0
0
82
40
0
51
0
0
0
54
0
34
0
81
64
54
0
0
0
54
70
0
27
0
0
0
0
14
48
0
0
40
29
4
0
0
0
0
0
0
0
0
67
0
8
33
0
0
76
0
18
79
0
27
0
0
0
0
0
1
38
40
14
54
1
0
52
22
52
0
0
5
42
0
0
17
0
15
40
0
4
80
0
3
0
0
0
1
0
0
68
25
0
0
56
44
5
0
1
0
25
17
0
28
22
0
2
0
9
0
38
7
65
18
5
0
0
15
82
0
33
1
0
62
0
0
0
0
0
82
14
0
0
0
0
0
0
34
0
13
0
0
29
76
0
50
54
7
65
31
0
0
29
0
20
28
0
0
56
0
0
74
21
1
47
39
0
0
15
56
0
0
0
0
0
62
0
7
0
0
0
0
0
0
0
0
24
68
0
0
7
42
0
0
0
0
42
0
0
0
0
1
0
55
78
0
51
30
1
29
0
0
33
12
0
58
0
50
76
0
23
0
0
7
0
52
52
0
0
67
0
61
77
68
66
46
0
0
79
0
0
72
57
0
16
0
0
33
0
31
4
79
0
0
45
21
58
49
0
40
0
0
0
0
0
0
58
82
20
31
24
0
17
0
0
79
0
0
0
64
4
0
49
36
1
74
52
0
1
0
0
0
56
0
0
0
0
37
0
0
0
76
0
50
49
69
67
57
70
0
67
0
7
82
0
6
0
71
0
57
0
33
39
0
42
0
56
0
14
1
0
0
0
0
0
0
42
0
0
0
4
46
70
58
0
50
0
49
0
18
62
11
0
0
29
0
0
10
0
11
39
0
34
39
0
0
0
0
63
77
0
0
29
0
0
0
0
0
40
74
10
80
67
0
55
0
45
0
0
27
0
18
0
0
0
76
0
0
0
81
0
46
29
21
16
42
47
0
9
0
39
0
0
47
0
0
0
0
19
0
0
51
52
0
77
52
0
3
23
0
79
79
0
0
29
11
80
62
20
41
35
0
0
0
0
34
0
0
0
0
1
0
30
58
78
77
50
0
21
1
15
0
44
52
0
46
72
0
0
0
43
1
4
0
0
0
45
0
39
0
1
40
47
0
0
0
0
0
63
62
0
0
12
0
0
71
1
0
0
0
0
61
0
0
0
30
0
71
0
0
0
0
0
0
0
43
0
0
0
0
43
53
71
0
52
1
0
0
9
71
0
0
27
25
71
10
14
79
0
0
0
0
76
0
0
0
60
0
0
59
0
19
31
0
38
52
0
0
0
24
0
60
8
0
12
0
27
0
21
0
0
0
0
60
31
14
1
0
0
0
57
0
0
28
66
37
0
39
35
0
31
73
7
42
0
0
0
0
81
37
71
65
11
32
19
1
0
0
1
0
0
0
27
51
0
0
60
0
0
0
81
51
0
0
1
47
0
1
0
0
59
0
0
11
0
16
0
0
78
0
7
0
0
0
0
0
39
27
1
68
0
0
65
38
16
30
13
45
0
0
77
0
0
82
0
22
0
48
56
36
0
72
48
0
75
40
2
1
0
22
0
29
0
0
81
26
8
81
1
56
0
0
0
0
0
26
54
71
14
79
0
26
79
0
66
0
16
0
33
54
52
60
15
32
0
33
0
0
0
0
0
0
33
11
81
0
0
14
69
52
48
1
0
74
0
0
0
0
0
3
0
30
0
36
0
53
37
12
0
35
0
82
54
0
59
51
1
0
67
0
7
49
0
12
0
19
71
0
40
81
0
79
0
54
35
33
0
30
0
0
0
68
0
1
0
0
62
67
64
22
70
7
0
0
1
15
6
43
44
42
0
54
25
0
0
29
82
15
51
0
77
59
23
0
0
62
12
0
0
0
0
0
47
43
51
72
16
1
0
0
0
0
0
0
0
0
67
11
0
76
50
25
0
13
57
19
0
0
0
49
58
0
4
5
0
46
14
0
29
0
41
0
0
0
0
0
0
24
7
0
0
4
0
18
0
0
73
0
0
81
35
58
0
39
68
0
71
72
27
0
0
35
22
33
12
6
0
1
60
0
0
67
0
81
76
32
49
0
0
2
0
0
42
28
0
37
0
0
0
30
0
46
74
0
0
0
46
78
0
33
52
19
0
0
10
79
0
69
24
17
0
1
0
0
6
53
0
0
56
0
0
43
1
0
0
0
0
0
50
0
63
37
0
0
0
31
68
0
0
0
0
0
0
0
70
51
0
2
1
7
0
0
32
0
0
0
0
0
9
63
0
0
25
0
0
0
0
31
76
1
17
0
1
0
56
33
0
32
0
10
49
0
0
72
35
0
0
0
51
78
81
0
0
0
0
25
0
0
0
0
0
0
0
8
78
33
1
0
0
0
61
26
64
15
31
0
0
0
0
0
53
48
0
0
49
21
0
0
79
0
1
1
0
62
0
0
56
0
59
0
0
0
1
31
2
35
57
0
0
72
49
19
0
0
6
58
0
0
12
71
0
26
74
0
0
0
49
0
15
78
56
78
71
45
0
0
60
0
58
15
2
0
59
55
0
70
60
58
20
25
0
81
31
0
0
45
0
7
33
25
0
0
59
62
0
38
27
53
0
64
31
0
15
52
0
61
0
4
0
0
0
0
0
5
22
55
0
3
0
53
0
59
56
0
36
0
0
66
0
0
68
0
63
78
0
0
0
6
62
62
78
2
36
0
0
59
0
32
43
9
7
13
2
63
0
30
73
0
52
6
0
0
0
0
0
0
0
0
28
0
0
56
38
71
0
0
0
30
0
0
0
77
0
0
0
16
0
54
28
0
0
0
70
0
0
58
0
16
0
49
1
0
43
33
68
64
27
25
0
61
34
81
75
0
0
28
70
1
50
0
0
67
0
44
33
0
0
78
0
62
0
1
15
0
81
65
1
32
6
0
0
1
0
0
0
0
0
57
56
0
0
0
0
61
53
56
0
0
0
6
40
61
0
0
42
61
0
41
0
0
38
0
43
40
0
0
79
52
0
0
81
9
51
44
0
68
0
71
31
16
0
2
0
36
61
73
82
0
82
68
0
0
36
0
21
4
75
82
0
72
0
0
18
65
1
0
21
62
39
67
0
0
0
61
0
46
81
61
0
72
0
47
0
53
81
19
0
0
0
48
0
0
0
0
0
0
11
0
0
48
0
74
1
1
0
0
59
60
0
57
60
0
16
0
70
59
0
31
0
61
51
77
0
77
45
9
0
0
58
0
68
24
0
0
27
20
16
14
0
81
0
19
0
64
0
0
0
0
0
0
66
40
1
4
0
0
0
77
0
12
0
32
0
56
40
0
0
0
79
23
0
0
0
15
0
13
58
0
13
0
60
0
0
0
35
33
28
0
42
0
0
0
42
0
47
15
0
0
0
0
4
0
32
0
81
51
0
0
0
41
0
12
0
0
0
0
25
29
33
0
1
51
0
0
0
0
37
0
0
31
2
1
70
54
11
1
0
0
0
0
0
40
36
0
52
0
0
63
0
0
19
0
44
0
38
82
56
20
0
51
0
0
0
0
0
0
0
47
0
81
50
47
16
40
1
61
74
0
0
0
65
0
66
0
0
13
0
17
0
0
0
0
0
0
27
0
0
0
0
0
0
0
41
0
0
22
1
50
63
35
38
0
0
0
24
0
0
68
0
76
0
62
30
0
65
47
9
0
48
64
55
41
0
0
0
0
0
0
4
0
1
0
62
0
0
0
1
0
0
0
0
0
71
0
71
0
0
0
0
0
0
68
38
38
0
0
20
0
55
0
0
12
0
0
75
39
47
0
0
71
21
32
0
0
0
0
6
34
0
0
0
0
79
0
59
0
0
0
49
26
29
72
0
0
58
78
0
0
0
0
65
0
0
43
3
23
0
3
25
0
0
54
0
0
0
0
82
0
0
9
0
0
13
0
0
0
12
3
44
51
0
0
0
70
0
0
21
36
38
73
43
0
0
0
40
81
0
0
25
82
0
0
76
45
15
0
77
30
64
0
57
54
43
0
21
16
34
37
0
33
11
10
0
0
0
72
0
0
0
47
0
76
77
0
0
29
0
0
19
0
0
0
0
67
0
49
0
0
0
1
53
0
0
62
21
78
37
0
0
0
0
0
35
0
74
63
65
71
69
0
3
0
0
72
0
0
39
77
82
0
0
0
0
33
52
6
0
0
22
52
0
0
0
0
14
0
47
5
0
0
0
47
61
5
24
12
0
25
0
2
0
0
44
0
29
0
0
0
47
0
0
0
0
0
46
0
1
43
40
0
0
0
0
0
0
0
0
0
59
0
0
0
46
0
1
0
0
0
0
1
0
18
0
44
0
5
0
0
17
22
0
0
42
39
60
58
0
0
0
59
63
0
0
0
0
0
40
78
17
35
40
0
74
50
0
0
55
31
0
0
0
66
65
28
22
0
6
0
0
0
56
61
0
37
0
54
38
27
3
43
0
81
43
78
58
0
74
0
0
65
0
0
1
56
43
0
0
0
77
0
0
0
0
77
0
0
59
0
0
0
0
76
44
0
70
47
2
0
72
0
0
0
28
0
0
33
0
0
0
0
0
0
11
31
0
21
68
0
50
68
0
21
0
1
19
46
0
0
62
0
0
75
81
0
66
46
71
41
80
4
0
0
0
42
0
0
0
1
21
0
0
0
47
34
0
54
0
26
36
0
44
1
29
1
25
35
20
27
0
0
0
0
0
0
44
5
39
0
0
0
0
0
6
0
0
0
0
80
10
0
0
0
0
0
61
0
32
31
68
0
0
0
61
58
44
9
81
65
59
0
21
29
42
0
72
0
51
0
0
0
0
81
11
0
69
58
3
32
19
66
0
42
16
0
47
57
0
76
0
58
0
1
20
0
25
82
2
74
0
0
0
0
0
55
25
48
69
62
0
0
0
59
0
10
26
45
0
0
9
52
0
52
0
0
37
0
21
45
0
9
0
26
0
0
0
0
79
18
0
0
0
82
25
0
45
37
5
17
50
12
79
0
0
45
0
0
29
0
0
0
0
0
66
56
31
46
35
0
0
0
13
49
0
0
43
57
14
0
16
0
1
50
0
0
0
1
51
48
0
49
0
0
0
0
36
0
0
76
0
0
0
0
81
27
24
0
0
0
0
58
0
26
7
0
0
0
0
1
0
69
51
55
0
0
44
56
59
70
0
40
0
60
74
1
0
52
16
0
68
0
49
19
31
0
0
0
16
0
66
34
16
68
0
64
33
0
10
82
61
0
0
0
52
59
25
56
42
27
0
24
0
13
0
0
0
1
18
0
63
31
1
0
0
0
43
0
0
58
0
26
0
73
0
0
60
0
45
0
0
62
39
66
0
0
2
0
0
0
0
12
0
77
38
79
52
0
0
0
0
35
79
0
43
35
0
55
0
1
3
43
11
71
59
14
0
16
76
81
74
46
51
65
0
0
54
0
0
0
15
0
22
0
82
0
0
75
8
0
0
0
78
39
72
24
0
6
36
17
16
0
0
7
0
0
71
0
54
0
0
1
37
10
68
0
50
0
21
19
0
48
0
0
0
50
79
52
0
71
0
16
60
41
1
53
82
0
56
31
0
0
82
1
0
0
75
44
0
0
2
0
80
0
51
0
0
0
33
67
35
0
59
9
0
0
0
0
1
0
8
0
71
0
0
8
82
0
0
35
32
0
0
0
29
0
82
0
0
0
0
9
0
29
0
0
0
0
0
0
34
46
81
0
79
76
0
50
75
0
0
0
45
0
53
0
53
0
39
5
61
1
65
0
29
22
0
2
0
79
0
0
0
35
0
0
14
0
43
31
4
80
46
35
0
0
0
43
27
71
0
0
15
0
16
0
0
0
71
73
0
54
0
20
16
71
0
0
0
0
9
0
28
68
0
2
0
43
0
70
6
0
0
45
29
0
11
46
17
0
44
39
0
36
1
4
23
78
5
0
66
61
62
0
80
0
67
32
57
0
52
66
0
52
0
0
10
65
0
0
0
0
0
33
0
0
0
51
0
0
0
65
0
65
68
0
36
10
0
80
4
0
43
0
0
0
47
0
0
66
0
4
77
70
19
7
26
71
0
57
4
33
0
28
32
8
0
0
60
0
0
0
0
41
39
0
0
0
61
0
0
58
78
0
52
63
0
0
45
0
0
0
0
64
1
27
0
0
42
61
15
0
8
0
30
0
61
68
0
0
30
0
76
13
0
0
67
0
6
14
0
13
61
0
81
0
0
71
1
0
8
0
5
61
36
5
57
0
42
0
0
15
0
50
0
1
1
57
25
65
76
0
37
3
16
0
68
19
0
12
0
0
0
0
57
48
0
0
0
0
66
0
0
0
4
0
0
0
0
0
23
16
0
0
0
0
4
18
0
56
33
0
0
0
0
0
7
27
0
0
76
0
1
25
0
0
59
0
0
28
51
0
0
0
78
24
58
23
19
0
0
30
0
65
0
24
51
52
75
64
0
49
0
44
0
0
81
25
0
0
73
0
0
0
0
7
57
81
12
0
0
10
0
0
76
0
0
0
57
0
0
0
0
0
0
0
43
8
0
0
4
0
61
0
0
1
18
11
0
0
0
0
0
47
29
0
0
0
55
0
0
0
0
2
0
0
29
0
65
1
71
0
39
30
0
65
76
6
0
6
67
0
0
0
0
45
80
0
0
0
0
0
34
1
0
0
0
0
82
0
0
0
61
0
60
0
0
0
0
1
0
31
0
57
16
81
0
0
13
0
0
0
0
0
43
0
6
0
0
4
40
30
79
0
7
47
78
0
0
31
5
55
62
41
0
0
0
0
0
51
54
0
78
0
0
5
0
0
73
0
0
57
0
58
0
44
0
41
0
0
0
0
0
0
69
65
0
56
52
0
0
1
0
0
54
58
6
19
66
0
12
0
0
0
0
0
68
0
0
0
0
0
81
26
0
69
35
0
0
0
13
0
20
0
0
63
0
0
0
0
21
33
41
76
0
0
0
0
0
15
68
0
0
0
36
29
49
0
17
0
1
0
51
31
0
0
0
0
14
0
4
0
54
9
6
50
0
0
0
23
8
0
0
0
47
0
0
52
0
44
0
0
0
0
0
19
0
69
65
0
0
53
16
37
0
0
0
42
33
0
70
0
66
1
0
0
0
0
0
0
0
0
69
0
62
0
0
58
0
22
6
0
0
0
0
0
78
39
79
54
0
0
47
11
66
64
67
0
0
62
0
0
43
16
0
0
40
9
5
29
47
0
71
51
0
0
0
0
0
0
44
0
51
0
48
35
73
0
0
0
2
0
0
65
75
0
23
0
33
1
0
0
57
50
0
0
0
50
33
0
0
37
13
77
0
19
47
0
0
0
0
27
0
0
1
0
14
65
0
0
0
0
0
6
31
0
3
48
2
0
15
0
39
0
0
0
0
12
42
0
61
9
0
0
0
0
0
0
0
0
0
0
70
0
59
45
0
3
70
0
0
0
0
0
0
0
67
2
58
1
0
57
51
0
0
65
1
0
40
0
79
0
61
0
0
0
0
0
0
0
26
75
0
16
0
0
62
9
0
0
0
50
0
79
52
0
3
43
77
0
0
17
0
0
20
0
66
0
7
0
0
48
37
0
0
0
0
14
77
0
0
1
0
51
39
0
46
59
0
0
0
52
0
0
0
0
0
1
45
0
0
0
0
0
0
0
28
0
43
1
0
0
0
16
25
0
0
1
77
0
0
75
0
0
75
0
0
81
81
59
54
0
49
33
0
33
0
0
2
0
45
0
77
0
40
29
0
8
51
13
0
0
62
0
0
0
0
0
6
69
0
41
52
0
0
0
0
0
58
52
0
6
59
0
26
0
76
0
65
0
0
33
19
62
21
0
0
0
0
0
0
23
0
0
78
0
1
81
2
0
0
69
41
80
25
0
0
0
78
0
0
8
0
0
2
0
0
0
0
51
0
71
7
0
0
0
0
0
61
0
0
49
1
0
0
44
12
0
79
0
0
65
47
0
0
32
0
3
0
0
0
0
19
0
0
40
64
0
0
65
74
51
0
0
17
36
35
1
0
0
77
0
0
71
5
0
50
0
57
0
0
21
73
39
0
0
36
0
0
49
47
12
0
37
0
0
29
0
10
0
1
0
0
1
38
27
32
0
3
0
0
0
0
20
0
0
1
0
55
0
0
0
14
0
0
68
41
0
44
16
65
0
0
67
78
7
32
52
52
46
52
1
0
0
74
3
76
37
0
0
0
63
0
0
73
40
0
33
0
0
39
30
1
33
0
0
1
5
72
1
28
52
0
0
0
46
0
0
1
0
32
0
62
0
0
56
59
0
10
1
50
0
0
57
0
0
59
0
0
0
44
0
0
0
81
0
0
0
3
0
0
80
20
70
0
70
18
0
0
67
0
16
9
0
63
0
18
74
5
15
0
0
55
0
18
61
0
0
25
0
65
0
1
0
59
43
0
0
74
0
27
60
0
26
31
0
35
0
59
0
16
75
27
67
0
0
58
0
0
0
0
6
0
0
16
0
0
0
53
70
0
22
55
0
0
0
22
73
0
0
21
31
0
0
66
0
1
46
0
77
7
0
61
3
14
7
14
9
0
0
0
0
8
0
0
0
0
0
9
0
13
48
7
0
43
0
0
0
0
46
0
0
16
0
55
1
0
33
0
0
1
41
52
0
33
23
0
16
43
0
0
0
61
36
18
0
0
0
0
68
0
0
0
68
0
1
0
20
0
0
0
77
0
66
49
0
75
0
0
57
79
0
58
7
0
0
0
0
82
24
0
0
0
0
22
0
35
32
0
58
0
6
0
16
0
36
59
0
0
0
0
1
0
0
0
73
16
56
0
48
0
0
54
0
0
17
69
0
0
47
0
0
40
38
13
0
80
0
0
0
0
0
0
15
24
0
17
0
0
33
14
0
0
0
0
37
0
0
40
77
0
0
71
0
0
0
37
0
0
44
0
55
0
48
1
0
17
43
16
0
38
40
72
75
0
35
12
0
0
51
49
1
72
21
65
0
4
0
0
0
0
67
73
1
77
0
0
0
0
0
0
51
0
0
46
70
0
12
0
0
51
69
16
0
77
38
52
0
70
0
22
51
0
0
44
16
33
36
36
77
0
0
0
75
79
0
34
18
0
0
22
69
0
0
0
0
14
32
0
0
57
0
61
15
0
61
0
0
0
41
0
7
44
0
0
31
45
1
0
39
26
0
1
0
0
0
59
68
0
16
32
36
0
0
8
36
16
33
0
20
67
0
0
0
31
30
14
0
31
0
48
34
0
71
0
0
30
0
0
0
36
72
33
32
0
76
0
0
64
23
1
52
19
0
73
0
5
61
0
0
0
0
34
0
37
0
0
48
44
51
1
40
4
0
0
0
0
0
66
73
0
0
0
0
0
41
0
76
0
47
0
0
0
0
2
40
33
0
0
40
0
0
28
29
0
4
0
0
47
72
0
0
32
0
0
0
52
0
32
61
23
10
0
51
0
81
46
0
7
0
0
59
50
11
1
16
52
65
24
81
0
0
32
0
30
39
10
58
60
0
28
0
48
35
0
33
31
5
81
1
6
0
62
9
81
0
0
0
1
25
0
0
0
0
48
29
59
82
0
41
31
0
0
0
42
0
0
54
0
2
0
0
49
14
40
0
0
11
27
61
22
0
0
64
72
0
0
77
0
0
1
20
0
0
0
0
8
0
0
44
19
62
59
0
0
0
1
0
0
0
31
0
43
0
1
0
0
41
51
73
0
0
0
11
55
50
56
0
0
66
2
0
49
80
7
0
0
0
0
0
0
68
36
79
0
0
44
0
0
66
0
0
0
52
48
11
1
12
0
0
28
1
38
0
0
69
37
4
0
58
38
10
0
14
0
0
56
58
0
0
9
52
0
0
1
33
0
0
0
6
0
0
9
29
26
70
0
0
23
0
61
76
36
46
0
0
0
0
0
0
79
0
7
0
0
0
26
34
79
0
0
73
0
52
22
0
0
0
53
0
1
0
77
0
75
28
0
0
74
63
0
0
35
0
39
15
72
33
0
0
62
14
53
59
52
0
61
19
0
2
0
0
20
0
22
48
0
0
0
0
44
0
0
0
0
0
0
0
79
71
0
10
0
0
0
0
30
65
0
16
43
0
0
78
0
0
76
0
0
0
35
73
52
0
66
33
0
1
33
0
52
0
0
45
0
45
0
0
21
35
0
0
0
0
0
0
1
0
42
0
25
0
1
0
69
19
0
0
10
0
0
78
10
0
81
0
0
0
0
61
1
0
48
0
0
0
0
0
3
0
58
1
0
36
0
52
25
0
0
2
65
5
0
41
16
40
0
0
0
65
49
46
0
0
0
6
0
0
37
55
0
43
0
0
0
74
52
31
7
0
0
40
0
0
0
0
0
73
71
0
0
53
82
0
0
25
18
3
0
51
76
0
0
16
0
0
48
0
0
1
0
43
0
0
0
59
82
82
80
0
0
77
0
59
3
0
81
52
0
24
0
0
0
0
0
0
20
0
66
22
0
52
0
8
1
0
0
0
39
9
8
0
16
0
0
0
50
79
0
0
16
0
0
0
0
0
0
29
22
16
0
78
74
0
0
45
79
1
6
0
23
0
71
0
0
0
0
0
0
0
11
0
52
0
43
67
0
26
24
0
0
0
0
0
17
65
54
52
0
7
68
52
0
0
0
0
55
0
12
0
0
0
0
0
56
62
27
0
0
0
0
77
0
0
19
59
0
0
49
56
41
0
16
24
26
0
30
0
0
0
69
61
0
42
0
0
0
0
0
0
0
82
51
50
52
0
0
79
44
0
15
0
0
0
0
0
74
15
0
0
9
0
77
0
0
0
0
39
0
31
0
0
79
21
69
4
27
0
0
0
0
0
57
0
47
80
0
3
3
29
22
0
0
66
52
62
16
42
14
48
29
12
39
51
0
0
57
33
9
0
58
24
15
0
20
54
0
48
38
24
21
0
72
1
0
0
60
0
81
0
0
62
0
80
49
18
19
70
0
44
0
0
70
0
0
0
34
0
0
57
46
0
65
1
13
0
70
24
0
0
12
79
0
52
31
1
35
0
0
0
11
7
0
0
0
35
77
0
0
0
0
20
26
0
0
68
0
0
7
61
56
0
0
0
38
0
0
53
42
0
0
0
0
0
0
0
12
0
33
0
0
0
70
3
78
15
0
54
0
49
0
0
0
0
0
0
0
0
0
0
0
0
0
72
25
0
45
29
0
0
0
77
0
71
0
0
0
0
72
0
18
0
66
64
0
47
10
0
67
0
5
18
0
65
0
22
0
0
0
1
0
60
0
0
71
0
0
0
0
4
46
0
17
0
0
49
0
1
0
16
0
0
24
0
1
0
23
0
0
51
23
0
72
58
65
73
43
0
0
0
0
0
0
79
0
0
0
63
0
0
0
15
56
0
15
71
4
78
0
3
41
78
26
1
68
0
0
32
0
63
7
0
21
40
1
0
0
54
0
0
47
0
2
66
1
0
12
0
36
0
5
0
54
0
0
32
0
0
12
0
0
0
0
0
0
0
0
41
40
40
26
70
0
0
43
49
1
31
0
0
33
0
54
24
70
57
0
0
22
66
0
0
38
0
30
3
0
65
0
19
72
64
60
0
0
46
12
0
63
0
0
19
0
22
65
0
47
4
3
42
21
46
79
0
57
0
0
9
0
74
0
6
72
0
0
68
25
0
0
0
0
0
0
0
0
49
54
0
70
1
0
73
0
26
0
33
0
0
75
72
71
0
0
59
0
74
75
0
0
79
59
80
0
65
65
0
45
64
48
29
0
77
0
0
0
10
20
77
2
0
61
82
0
31
0
39
0
57
7
1
22
0
0
0
0
44
13
25
0
72
80
0
0
0
31
1
0
41
18
0
0
17
0
0
0
0
0
56
16
0
0
2
79
45
0
38
60
0
35
0
0
0
0
81
0
82
0
63
79
76
0
1
80
27
15
71
60
37
72
61
0
10
0
1
0
0
1
0
36
28
0
0
48
0
0
57
0
37
39
0
75
0
0
0
52
78
9
54
44
0
9
0
26
0
61
0
13
70
0
9
8
15
0
0
0
40
0
63
0
50
0
5
21
0
81
67
0
0
77
0
0
0
0
0
0
0
0
33
17
0
0
50
0
41
0
0
0
1
0
46
0
0
62
44
43
1
0
0
0
0
0
1
21
32
0
0
40
25
25
0
13
0
71
0
50
54
40
0
0
67
65
0
50
20
0
0
79
40
74
9
32
76
61
0
53
15
0
62
0
70
0
0
66
0
0
16
0
73
0
56
0
0
0
0
0
36
56
81
7
38
0
72
66
0
0
0
0
0
0
16
0
32
0
0
0
20
0
0
70
75
40
76
0
0
0
27
4
47
33
0
19
7
0
0
9
68
65
0
1
81
0
0
45
79
3
4
63
9
61
0
78
0
0
74
0
0
0
20
58
0
58
4
56
0
0
0
0
75
0
0
39
0
40
0
0
0
0
0
0
49
0
9
53
74
0
48
0
0
21
0
0
0
0
68
0
21
77
0
0
1
14
0
12
29
77
48
66
40
1
0
33
0
17
0
0
0
68
0
65
0
0
0
0
11
0
0
36
58
0
0
0
0
26
0
48
0
0
34
36
67
32
47
0
76
0
0
30
16
0
0
76
0
0
51
0
0
19
0
21
44
0
3
0
0
0
0
3
37
0
0
0
0
0
4
0
0
50
0
26
0
0
0
0
0
0
65
0
9
3
0
49
76
44
0
73
7
49
0
44
0
0
57
60
7
62
45
0
0
79
0
16
67
5
68
0
49
0
71
0
33
0
28
49
0
0
0
64
64
0
35
19
0
0
54
41
0
0
39
36
0
0
0
0
19
56
0
0
0
76
61
0
0
0
59
53
0
0
51
5
0
0
25
0
0
0
0
41
0
66
0
77
0
0
0
71
65
62
0
0
72
59
74
0
0
0
61
0
0
11
0
0
74
0
0
0
0
1
6
78
0
20
10
46
0
13
0
0
0
0
0
0
0
0
10
68
74
0
24
0
29
0
39
0
1
0
50
81
50
0
66
26
0
0
65
36
71
25
36
0
0
0
0
70
0
78
0
65
0
61
0
0
0
81
0
32
0
35
0
0
0
0
33
0
0
0
0
0
0
50
51
43
0
51
12
52
79
0
0
0
32
0
61
0
0
56
22
0
1
0
0
55
0
6
55
76
1
0
45
16
3
1
57
18
36
0
65
81
2
0
0
43
0
56
74
29
11
16
71
0
0
0
14
8
0
0
0
0
66
2
0
27
0
0
35
0
0
6
0
0
0
0
0
62
0
0
57
72
71
0
0
0
0
0
64
78
0
1
0
0
0
0
52
5
0
0
53
0
71
0
1
1
19
0
49
1
0
0
66
71
8
0
0
0
0
0
0
0
0
0
19
0
0
0
0
0
63
80
0
0
56
42
0
0
40
0
0
3
0
0
0
0
0
44
0
0
0
26
0
0
81
57
66
1
0
1
4
0
68
14
48
0
5
0
0
24
0
0
0
80
54
0
58
0
68
38
0
27
0
45
0
0
0
0
0
0
27
0
0
0
9
0
0
6
0
11
0
0
0
0
0
62
0
27
59
58
0
0
23
41
0
4
46
0
16
0
0
79
0
78
74
0
0
0
30
1
0
0
0
50
46
9
0
0
0
0
0
82
74
51
0
51
0
0
17
0
0
78
77
68
0
0
1
78
81
1
54
74
45
0
66
74
31
0
0
0
0
0
0
39
0
0
4
0
11
75
0
0
29
44
56
0
2
0
0
0
0
82
1
0
0
16
4
0
35
0
0
30
59
0
0
61
54
31
50
0
0
0
0
0
0
0
32
0
0
7
0
0
19
0
0
0
72
0
9
3
1
0
34
74
0
2
34
0
0
0
39
0
58
9
0
0
0
32
0
30
3
1
0
79
0
0
0
52
6
0
0
0
0
69
0
0
3
0
46
0
29
0
0
61
0
69
47
79
51
0
28
52
45
50
0
74
61
46
45
65
59
0
4
0
10
0
32
0
0
0
0
73
1
1
0
66
0
29
0
31
0
0
0
0
65
5
0
35
79
0
0
4
4
37
0
0
61
44
0
27
0
0
72
0
0
79
1
59
0
9
0
47
0
0
59
31
54
0
79
28
33
65
0
77
29
0
18
58
0
27
0
0
0
0
0
0
0
0
32
70
1
0
1
0
10
80
0
0
39
62
0
0
62
0
58
43
0
0
52
0
0
0
0
62
0
0
0
1
68
0
0
56
56
34
45
41
28
11
0
9
0
0
82
25
1
0
0
60
31
0
2
54
60
3
0
0
58
20
0
58
53
0
10
0
44
0
29
24
46
0
0
59
0
80
0
0
0
0
61
0
26
28
0
17
24
29
54
16
9
0
68
8
75
0
73
0
0
55
67
0
9
48
34
0
61
23
1
0
70
0
0
15
74
0
0
0
0
0
0
34
0
0
74
44
66
0
42
0
0
0
40
33
50
6
64
0
0
47
24
0
78
0
0
47
0
0
0
43
0
52
0
0
0
82
20
0
33
77
22
75
33
0
49
0
70
8
24
0
0
41
21
76
0
0
0
0
0
0
17
0
0
20
1
10
72
68
0
0
0
1
75
32
39
1
0
0
0
0
0
6
0
53
1
35
0
3
0
73
72
0
0
72
35
30
45
37
1
0
53
74
18
0
26
0
0
0
0
0
40
52
68
0
14
1
28
0
0
70
0
0
0
12
0
42
1
41
43
0
0
0
27
0
0
0
1
0
0
0
0
0
0
0
43
0
35
0
0
0
0
7
9
75
22
0
0
0
1
28
9
68
0
0
17
0
44
0
77
0
12
40
45
0
1
42
22
19
0
0
70
0
44
0
79
1
0
0
0
0
0
0
63
20
0
0
0
78
0
8
27
81
8
0
0
0
32
82
0
0
0
35
0
62
55
3
0
0
6
0
73
0
54
0
70
70
9
62
0
2
0
0
13
32
0
0
0
74
0
0
0
6
0
0
0
30
0
67
0
0
55
16
0
0
58
0
63
0
0
9
0
0
74
0
0
0
1
15
0
0
16
0
20
9
0
0
0
0
0
0
0
65
0
14
17
0
72
71
56
44
59
0
0
79
0
30
0
0
1
12
0
31
25
48
74
13
16
2
0
0
0
52
0
52
37
0
0
14
0
0
0
25
72
0
0
82
0
0
0
54
0
72
0
0
0
35
0
77
0
0
0
60
0
0
0
46
30
9
33
50
0
71
45
41
20
38
39
0
0
0
0
0
0
14
0
0
24
12
0
0
52
0
45
76
0
0
0
0
67
0
55
0
0
59
0
0
0
8
0
23
0
0
29
0
0
46
29
70
80
0
0
33
1
0
67
74
11
54
0
0
1
64
19
4
0
62
28
64
34
0
0
76
0
0
0
0
0
49
0
0
26
19
44
17
0
3
18
1
0
0
0
8
65
17
0
0
0
0
0
47
53
29
33
31
35
64
21
0
1
53
0
0
13
0
0
81
0
16
0
64
22
10
0
0
0
0
75
0
0
46
24
79
5
35
0
44
39
25
67
12
0
0
11
0
0
58
0
5
67
0
0
10
0
0
1
0
0
0
0
0
0
69
0
0
0
2
0
31
65
0
0
0
0
22
66
0
0
74
0
19
2
2
0
31
50
0
61
0
10
0
58
0
1
36
62
68
11
53
0
82
0
33
64
0
0
0
25
0
0
0
0
56
0
1
0
0
1
33
0
0
0
0
78
14
0
40
24
0
1
65
22
55
0
0
0
73
0
29
45
0
0
1
52
13
1
0
61
0
0
0
0
0
17
0
26
41
0
35
0
53
0
0
0
0
0
0
0
75
43
45
27
1
0
2
8
79
0
0
0
33
7
0
0
0
0
55
45
0
0
51
0
21
77
0
37
75
3
0
0
26
0
52
0
13
0
28
38
79
0
32
0
0
0
0
33
0
0
81
0
0
0
81
15
58
0
0
81
0
23
58
0
0
0
58
71
0
49
52
0
74
0
0
10
0
38
0
74
54
56
54
78
0
12
0
14
33
80
65
73
44
0
1
0
0
0
0
0
54
0
52
0
0
49
0
48
72
0
0
0
0
0
39
24
65
0
17
0
17
3
9
44
0
5
39
1
54
0
0
0
25
0
0
3
66
0
0
0
0
0
37
0
0
0
0
0
2
0
0
35
64
0
0
0
25
1
0
0
0
0
0
66
16
0
1
0
0
0
0
1
48
58
8
9
75
0
1
73
0
9
0
0
0
30
0
0
0
57
0
0
0
0
52
0
0
51
30
70
40
32
54
55
56
0
0
0
7
7
0
33
0
12
0
20
0
64
0
0
4
0
0
0
74
0
48
0
0
61
0
12
0
1
0
0
56
0
0
65
0
42
52
55
0
43
20
0
0
0
81
0
0
0
0
73
33
0
57
1
42
0
0
0
24
0
76
0
0
0
0
0
68
60
0
0
12
81
0
0
17
25
0
33
1
0
0
0
15
0
0
0
74
0
40
0
9
39
0
0
75
0
9
0
0
0
59
0
12
75
4
0
0
61
0
0
41
4
80
47
8
1
0
0
62
0
36
36
76
0
2
0
0
0
0
40
33
0
32
75
0
0
24
0
59
0
0
74
60
0
0
57
46
10
0
3
65
0
0
0
0
56
0
29
0
16
78
0
1
0
0
0
45
0
17
0
49
39
49
0
19
49
66
0
0
0
0
44
0
0
0
0
51
33
19
47
72
0
72
3
35
0
0
1
0
25
0
16
0
0
0
79
0
4
0
1
0
45
63
81
0
0
0
26
56
10
0
80
81
24
44
39
0
81
67
0
36
56
53
0
8
41
0
32
25
57
0
72
0
0
0
0
0
0
74
54
26
60
0
0
46
0
0
0
40
64
17
0
62
0
59
0
62
52
21
73
58
18
0
0
0
8
0
0
0
0
78
0
0
28
0
35
0
0
0
0
58
70
0
72
0
0
82
0
74
32
74
65
0
0
0
0
6
63
0
48
9
75
1
57
63
45
0
24
68
0
0
0
0
0
0
36
10
0
1
0
0
17
62
0
58
50
64
0
43
71
0
0
0
0
29
16
0
0
30
61
37
45
0
0
0
0
0
0
44
80
64
0
0
68
0
49
7
0
27
0
59
0
8
0
31
0
16
0
81
0
0
0
0
0
0
0
49
0
82
10
23
82
0
80
1
0
0
0
0
38
0
80
0
7
1
0
0
26
44
17
58
0
73
36
80
68
56
0
1
6
0
17
47
48
80
0
0
5
0
0
0
54
9
54
42
0
1
33
73
3
22
0
0
0
0
15
0
82
0
19
63
0
49
61
7
79
0
31
74
36
42
69
0
0
0
1
0
53
0
0
0
50
52
0
44
58
0
6
0
0
0
0
76
56
57
0
0
0
68
0
5
0
0
0
65
0
81
0
15
0
7
0
0
79
0
0
82
7
0
0
0
8
64
0
0
0
81
79
24
0
0
0
0
0
0
77
31
0
0
79
0
0
0
0
0
0
0
27
0
0
43
0
30
0
0
5
0
0
69
0
0
58
16
61
40
64
0
59
0
0
0
0
41
0
0
0
79
73
1
51
40
52
0
0
73
0
0
67
0
0
54
76
0
0
0
0
0
19
0
0
0
0
16
39
0
0
0
5
0
78
28
0
0
63
0
0
32
0
0
0
0
0
0
0
1
10
0
44
21
0
36
1
0
0
0
0
47
0
0
45
40
0
0
29
17
0
0
14
0
0
0
12
53
0
2
0
18
0
6
0
0
0
0
4
40
15
49
23
29
0
0
15
59
0
31
0
21
80
0
15
0
0
0
29
64
0
68
0
1
0
0
0
1
0
22
82
0
0
25
36
0
0
0
0
61
0
70
61
72
0
10
0
8
0
0
80
12
64
0
32
1
0
0
66
0
32
0
19
0
0
0
26
0
0
0
63
0
74
5
42
0
50
1
0
50
40
5
0
66
40
59
0
75
0
58
0
61
0
0
0
0
38
0
0
0
68
0
73
1
27
17
0
57
7
76
0
0
23
5
0
0
30
0
51
1
63
48
0
0
0
16
0
51
0
71
79
0
0
35
0
0
59
1
0
3
62
78
5
0
76
5
15
0
0
0
0
33
0
0
0
16
65
0
0
0
0
21
1
0
44
0
0
39
0
0
0
0
0
0
24
0
0
0
51
51
0
54
7
0
41
0
41
42
79
32
0
22
23
0
0
0
62
0
11
0
24
0
17
75
6
35
0
0
0
16
0
0
0
0
39
0
0
76
0
2
5
73
29
41
0
26
0
0
0
70
0
63
0
0
75
0
21
0
35
58
42
0
0
0
1
0
55
45
2
0
0
0
50
43
0
0
77
3
8
79
0
0
1
0
7
23
0
22
0
0
0
78
0
65
1
0
0
33
0
0
53
24
0
0
0
0
36
56
0
9
59
0
0
0
0
0
59
28
0
39
0
43
1
0
0
1
3
0
46
77
0
0
0
17
2
0
0
62
81
0
30
0
0
7
0
1
26
28
43
0
0
35
59
0
0
0
0
0
0
54
19
1
76
0
45
8
0
24
0
12
0
0
0
78
61
55
0
82
20
0
74
0
0
43
52
0
75
38
45
0
0
0
0
0
0
0
59
0
9
71
65
0
78
0
0
4
0
0
0
5
77
0
24
0
0
32
1
60
57
0
16
27
61
17
10
0
68
0
4
0
22
0
0
0
0
82
23
0
0
79
51
68
67
0
28
0
0
1
20
44
0
63
13
0
70
0
68
1
18
36
43
42
65
51
33
0
0
51
0
10
47
0
59
0
0
10
0
0
0
30
0
67
0
33
0
0
0
14
0
0
39
0
0
47
0
10
0
0
0
65
0
0
14
33
64
0
22
0
0
0
68
0
0
0
30
0
79
42
75
31
50
0
78
30
0
0
44
0
0
0
0
65
22
5
20
45
36
0
52
0
80
0
32
0
62
4
0
0
33
13
29
0
0
0
0
0
0
56
53
66
7
7
9
0
16
40
0
0
0
0
0
56
0
80
0
47
81
0
0
0
0
0
0
0
0
0
0
78
6
0
0
0
0
52
43
0
43
0
56
0
32
0
64
0
68
19
0
0
59
38
67
0
57
0
73
0
0
9
0
30
24
0
0
42
0
0
5
49
1
0
0
68
0
30
45
1
6
57
79
46
71
0
0
0
0
0
10
48
27
33
45
0
78
31
0
34
0
35
0
0
0
0
1
37
0
2
41
46
0
0
33
54
0
0
0
30
0
0
0
68
18
0
0
0
61
24
0
56
0
67
67
0
0
0
0
0
0
0
74
47
49
23
0
17
23
27
0
0
0
0
16
65
18
0
0
0
74
0
34
79
0
0
0
0
0
0
0
7
0
0
1
40
0
0
78
58
37
71
41
59
0
50
82
0
60
57
65
54
0
0
0
0
11
0
0
0
1
0
0
44
0
0
0
0
0
46
0
0
0
0
16
20
0
0
7
43
0
0
5
0
45
0
0
65
0
29
0
19
69
0
6
73
71
0
55
35
0
7
0
0
0
0
19
62
0
74
0
0
67
0
0
68
58
2
0
0
10
73
79
45
20
0
0
10
0
0
29
53
36
0
0
79
0
0
15
16
9
0
36
36
22
0
38
0
22
0
29
73
0
0
32
0
0
0
33
9
0
55
32
0
0
0
0
0
0
0
28
2
0
0
0
0
39
63
25
0
0
81
26
0
0
0
0
48
0
0
62
62
1
0
68
33
0
0
0
79
0
0
0
28
77
40
0
0
16
2
67
0
0
70
0
0
0
71
46
15
0
0
0
29
79
65
59
9
0
79
0
0
0
47
0
25
0
64
0
1
29
0
54
32
70
0
0
3
43
0
0
0
0
0
0
0
0
0
31
15
0
72
44
5
0
0
0
4
0
0
0
0
0
53
72
0
62
1
34
0
0
58
51
49
0
0
0
79
0
54
62
52
0
0
0
1
35
31
20
49
0
0
0
69
0
0
70
48
46
54
0
0
20
0
0
0
35
0
52
43
57
0
42
0
0
45
69
3
0
21
6
52
0
37
53
0
0
0
33
0
0
0
58
0
0
0
0
64
0
22
24
0
0
3
66
79
0
0
37
0
0
1
0
1
0
16
52
0
0
82
0
0
0
0
0
61
0
80
66
0
31
0
81
55
77
61
53
55
57
0
4
0
0
0
0
1
32
18
0
7
0
0
33
0
0
0
33
0
27
0
69
29
0
0
1
53
60
0
0
0
0
65
58
24
37
65
0
11
0
74
0
1
0
0
52
29
70
0
0
56
14
46
0
0
0
0
0
0
33
56
0
1
37
0
0
0
0
15
0
0
0
0
0
61
0
0
29
64
0
22
0
0
0
0
0
53
0
0
0
0
53
0
0
0
73
65
14
1
0
0
0
0
5
0
0
0
0
0
49
76
0
0
45
35
0
0
0
0
45
71
0
1
24
0
0
0
6
0
67
13
0
23
1
55
1
68
4
0
66
0
68
30
0
0
0
0
0
0
0
44
0
82
1
30
65
1
0
0
70
39
0
0
0
18
0
0
16
0
72
0
38
0
62
5
31
29
0
0
14
0
0
65
0
81
0
0
65
74
35
76
0
0
15
0
0
0
39
47
7
24
0
0
1
0
0
32
56
14
0
39
8
56
0
0
0
0
0
51
71
1
82
1
0
57
0
0
0
0
0
76
11
0
13
56
27
0
0
69
81
0
35
0
17
0
0
40
78
1
27
78
20
0
0
0
0
0
0
0
0
27
0
28
7
0
67
0
0
0
74
51
0
60
34
38
43
29
0
0
0
0
5
0
56
51
0
21
0
0
64
30
0
66
81
76
0
0
27
43
0
16
73
67
0
0
0
0
48
0
29
12
0
37
0
82
0
74
16
1
5
37
74
0
72
52
0
0
0
0
11
1
62
33
31
1
52
0
77
29
59
0
0
16
0
0
0
0
65
20
82
59
0
25
19
0
0
1
3
44
32
0
6
0
58
0
45
0
27
65
42
62
56
2
0
1
0
0
2
43
59
0
0
0
62
69
0
0
0
0
61
0
59
22
62
14
0
0
3
0
0
35
0
77
29
0
0
7
0
0
0
48
60
14
0
79
0
66
0
29
0
64
0
0
0
62
0
0
0
0
0
68
0
0
46
0
21
0
64
0
58
51
0
0
24
39
0
0
0
42
47
1
54
51
0
46
0
0
4
0
0
0
0
0
9
14
0
0
0
0
0
0
1
75
0
58
1
12
0
45
10
14
0
71
0
0
0
0
13
0
35
0
0
0
0
0
38
0
0
0
0
43
4
42
0
21
0
0
0
0
39
0
0
68
0
0
0
0
0
33
0
0
0
42
0
33
7
0
0
64
3
77
0
82
12
0
0
38
0
0
51
0
77
44
0
15
0
0
0
0
39
0
0
0
33
0
1
0
64
0
0
55
0
0
48
31
51
27
1
0
0
0
0
46
0
0
0
25
15
53
81
0
0
56
0
36
0
52
75
56
0
0
0
77
22
8
32
78
75
59
51
15
0
79
0
51
0
1
19
82
4
30
42
0
60
0
0
0
0
1
34
0
1
0
33
0
41
37
0
75
54
51
0
0
38
0
65
0
0
68
0
14
58
0
63
1
3
11
0
0
0
40
72
0
65
1
0
0
34
0
0
0
0
24
0
26
14
0
6
0
0
0
0
45
15
23
0
52
79
6
0
0
0
49
0
82
43
0
39
0
69
0
0
0
80
0
0
6
11
61
0
75
0
61
0
0
8
26
0
38
0
30
0
23
38
0
0
0
0
0
0
0
50
0
30
0
0
0
78
60
81
0
30
0
0
41
33
0
0
21
1
16
0
60
58
1
0
1
0
66
0
81
40
0
0
0
79
0
0
1
0
30
0
0
82
40
0
0
27
0
46
80
27
26
44
0
0
7
0
56
73
30
0
70
0
0
52
1
0
0
0
56
44
39
0
0
54
62
0
78
78
0
62
0
0
0
0
77
0
0
39
0
0
0
7
0
73
0
0
0
0
42
0
36
0
0
0
0
20
61
0
0
55
27
66
0
29
0
0
3
0
0
0
0
70
0
0
0
0
0
0
4
10
0
51
0
0
0
0
0
38
0
29
52
53
0
0
0
72
0
0
0
0
66
0
7
24
37
68
26
0
21
1
0
0
0
28
51
0
80
0
0
68
0
18
0
0
9
57
0
0
0
0
82
0
6
43
36
0
48
0
58
78
0
55
0
56
5
49
0
0
66
43
14
0
47
0
37
1
1
0
10
75
52
0
0
17
54
52
38
58
0
0
35
82
0
10
0
0
0
39
0
58
45
3
0
0
0
0
40
15
0
0
40
31
67
53
61
65
15
0
0
0
1
10
30
39
0
15
0
0
0
74
2
0
0
18
25
55
0
0
0
11
0
0
22
0
47
0
0
4
34
26
3
0
25
0
0
9
32
14
72
26
0
0
0
0
26
0
0
20
41
0
0
30
11
0
57
0
0
15
0
0
0
27
0
0
0
76
68
46
0
0
67
0
10
0
70
41
0
20
53
32
51
0
40
0
0
0
0
0
0
0
0
48
0
65
1
77
0
0
0
47
51
0
72
0
61
4
0
21
69
0
0
0
76
0
65
16
58
16
77
21
26
0
24
0
73
0
0
78
0
27
9
0
42
0
12
81
0
20
19
0
0
0
7
29
0
0
66
0
0
0
0
4
0
0
13
8
0
22
74
0
0
0
0
34
58
62
78
0
0
38
46
0
0
53
0
0
53
34
1
14
21
0
27
0
0
27
18
0
54
65
0
19
54
63
0
62
55
65
1
52
47
0
1
17
3
31
0
0
0
0
48
0
0
48
76
28
52
58
74
0
0
0
55
77
59
62
20
0
19
0
0
41
0
69
27
0
73
0
22
55
0
0
0
0
0
0
0
0
1
0
43
0
38
0
47
0
4
65
76
0
0
0
17
0
20
0
1
0
57
74
0
0
66
31
66
0
0
0
73
0
40
0
73
13
0
0
0
0
0
65
6
30
40
0
0
1
27
27
61
0
6
0
0
0
76
0
0
0
20
1
0
49
0
0
0
0
3
0
0
1
0
0
59
0
0
0
52
32
21
0
72
0
0
0
0
8
63
0
82
10
0
45
7
0
0
1
68
72
54
82
0
0
21
11
0
0
23
0
35
0
0
0
58
33
0
47
1
31
39
0
0
0
33
0
0
0
52
0
0
0
19
0
35
64
4
0
16
0
0
0
43
58
0
0
43
0
44
64
75
0
0
0
0
0
0
7
0
26
0
0
65
0
0
18
33
0
10
65
0
0
8
0
0
0
0
17
0
82
0
29
44
0
6
8
30
1
0
58
0
47
18
0
0
0
0
0
61
0
39
0
0
0
0
0
0
0
51
0
0
0
0
50
10
10
6
57
66
0
41
1
0
0
0
0
0
0
40
44
77
14
9
66
0
62
0
1
0
58
0
0
1
44
0
0
29
67
0
0
42
0
27
0
74
0
51
7
0
0
0
0
58
0
0
0
16
0
77
74
0
0
71
0
1
0
24
40
0
0
0
0
9
0
80
75
16
22
0
0
14
54
75
0
0
5
50
1
0
58
74
32
0
36
65
24
0
41
0
0
0
52
0
46
36
0
0
0
73
76
0
0
0
4
0
52
24
66
0
0
54
15
0
1
35
0
0
27
54
43
6
0
0
0
36
77
36
0
0
6
0
0
45
68
54
6
0
0
0
0
0
0
52
0
0
62
0
0
36
52
0
29
29
1
0
0
0
0
0
21
34
0
0
33
66
79
0
17
42
0
11
46
2
0
72
28
0
16
0
0
61
2
57
0
68
0
0
1
72
0
17
14
30
0
0
0
37
35
53
1
0
24
0
40
13
0
58
0
40
0
33
0
71
57
0
0
0
0
9
15
0
32
23
22
0
0
0
0
57
0
63
50
50
0
64
0
62
0
0
0
56
0
52
65
53
0
59
0
33
36
79
53
0
0
29
62
2
0
74
0
51
0
0
0
0
82
0
58
23
0
0
0
61
9
0
0
50
79
33
0
0
0
0
25
0
15
14
32
1
0
66
0
65
0
0
76
0
38
58
0
0
0
0
0
0
79
47
42
0
0
70
27
29
0
50
0
49
1
76
65
0
0
39
0
79
0
80
0
0
0
33
31
58
20
0
1
0
0
0
4
53
0
0
0
38
10
61
43
58
0
0
16
0
39
47
44
79
0
46
35
0
81
0
58
81
41
1
40
0
56
0
0
0
0
0
0
0
0
0
0
33
16
68
29
7
48
63
38
21
0
0
35
0
3
52
35
70
0
0
0
0
63
0
77
0
4
71
0
18
0
0
0
0
0
18
4
1
65
48
0
1
35
74
0
31
0
0
51
17
58
46
13
65
0
48
41
0
27
0
0
0
10
27
0
43
59
0
14
0
0
0
1
38
0
0
24
0
33
59
61
0
0
0
37
0
5
0
0
0
0
48
32
0
0
0
0
0
0
68
51
0
0
0
0
81
0
0
0
79
54
0
0
57
37
19
30
1
0
0
0
40
16
7
0
59
55
0
0
52
82
66
0
0
81
2
0
0
0
33
0
1
61
76
0
25
73
61
0
0
69
0
30
64
0
59
0
0
0
67
0
0
0
0
61
38
62
0
0
72
16
5
4
19
0
0
0
1
0
21
0
77
0
0
8
0
0
4
0
31
74
0
13
0
0
8
0
0
0
28
20
0
29
2
0
0
0
56
0
0
0
48
0
12
20
0
0
0
16
0
25
0
36
0
66
0
7
36
77
46
61
0
14
0
28
82
0
0
0
0
0
0
43
0
0
81
0
27
6
0
0
53
62
58
2
1
27
6
1
65
0
6
0
16
0
0
29
0
0
8
0
5
75
0
0
0
0
59
50
33
59
22
0
0
0
51
40
20
0
0
59
0
0
30
0
45
0
70
63
67
33
0
1
0
0
0
0
32
0
0
7
0
0
4
0
0
72
0
0
0
41
17
7
0
62
0
0
7
0
46
0
0
0
0
0
82
78
0
0
12
0
0
0
0
65
10
0
10
0
2
82
0
74
0
0
0
0
0
56
40
51
0
37
44
0
0
13
0
0
0
0
0
0
81
60
61
0
0
18
2
74
13
33
7
80
35
0
21
16
0
12
41
49
0
81
68
0
39
0
0
38
31
0
34
39
0
0
30
43
64
18
34
32
16
0
28
0
7
27
14
9
0
59
30
18
33
0
18
0
0
0
0
35
53
33
16
61
80
0
57
0
0
0
0
0
0
61
0
80
0
0
46
0
0
39
30
0
45
8
56
0
0
0
0
58
0
0
34
0
64
0
0
0
61
18
0
0
51
0
0
0
0
71
0
0
0
0
13
50
71
51
72
74
6
0
0
54
45
12
0
0
0
12
0
0
0
0
0
0
10
0
0
1
15
0
4
0
0
0
0
0
13
1
0
0
32
0
0
0
0
0
0
0
0
68
0
0
0
0
0
19
0
0
71
39
52
78
12
0
0
0
14
0
0
0
0
8
54
0
0
0
0
41
0
45
0
0
0
50
0
18
33
0
0
81
1
65
54
0
0
0
45
0
0
38
0
1
0
0
58
34
19
0
38
0
0
0
0
0
62
24
0
0
49
65
22
8
0
0
1
1
27
0
0
0
25
68
0
48
74
25
19
0
0
0
36
0
37
0
0
5
31
68
0
0
0
1
0
0
1
0
0
16
0
15
77
38
58
17
0
0
28
0
15
32
51
0
61
44
0
0
27
0
0
0
15
0
0
81
0
0
0
0
16
13
66
0
0
65
59
0
58
15
0
77
14
0
1
0
0
0
1
0
3
50
39
30
1
41
0
0
0
0
0
0
0
2
15
3
0
0
41
0
0
46
0
14
61
0
16
0
0
0
1
0
0
0
1
0
0
27
48
49
0
0
71
27
0
36
0
13
0
48
0
0
0
0
29
0
0
11
20
0
51
24
35
0
0
0
16
0
0
0
65
0
26
0
0
75
0
0
0
70
49
0
79
0
65
0
49
42
50
0
0
0
0
34
81
59
52
0
23
68
27
2
81
49
0
34
61
0
0
0
8
0
0
0
9
0
28
9
0
33
28
27
0
35
16
0
29
67
41
77
68
0
14
54
49
14
0
0
0
0
79
77
52
0
0
0
30
15
0
37
0
0
5
0
0
17
0
0
40
0
0
78
0
54
54
71
75
75
0
0
0
65
0
76
72
32
3
0
0
49
0
0
81
80
0
0
56
43
66
0
15
76
28
0
0
0
0
0
30
0
1
67
0
31
16
72
0
5
0
26
1
0
0
0
0
0
0
0
0
0
61
20
67
76
0
19
40
27
0
0
0
0
10
38
43
6
0
0
0
0
0
39
0
0
0
26
59
62
66
74
45
49
0
0
0
0
52
0
4
0
1
10
42
53
0
0
68
0
0
4
17
65
13
0
0
43
1
0
0
24
0
35
19
37
0
45
17
0
71
38
0
0
13
3
7
19
0
40
0
6
0
0
9
34
59
41
32
27
0
6
80
14
45
0
0
0
0
49
0
0
0
0
12
58
0
32
20
1
1
0
54
0
0
0
82
0
0
0
26
0
74
0
10
0
0
14
0
51
0
21
0
24
0
0
0
80
0
0
34
0
1
0
52
0
65
16
76
49
69
44
0
0
0
71
0
0
9
0
0
0
68
49
0
36
61
64
64
0
0
64
1
0
45
0
0
26
3
0
0
9
0
38
78
0
0
0
0
19
73
73
0
0
46
0
0
0
1
0
50
0
0
0
1
0
56
0
51
0
44
80
0
0
0
63
0
79
0
0
33
0
33
0
0
65
0
48
43
44
0
0
0
0
55
0
58
0
0
0
0
61
45
6
61
0
0
68
0
0
0
74
0
64
5
0
0
1
0
0
0
0
79
61
21
0
68
57
0
20
65
27
0
0
74
72
6
56
45
0
2
0
0
4
74
0
0
73
53
31
0
6
1
0
0
0
0
0
0
0
40
26
0
66
0
49
0
34
20
40
59
0
0
0
29
0
6
0
0
30
0
46
7
47
71
0
55
0
0
0
0
25
0
0
33
1
0
0
39
8
0
1
0
0
0
0
0
0
40
13
82
50
51
47
17
0
0
58
19
16
0
57
0
0
0
17
18
1
0
0
0
0
0
54
0
0
36
64
31
38
0
18
64
0
0
41
0
73
0
46
45
70
0
32
0
0
45
44
56
1
0
0
76
59
8
0
68
72
44
12
0
0
74
46
0
30
0
0
0
0
0
1
0
61
32
65
24
17
1
59
33
82
0
0
1
45
35
30
35
0
11
44
74
16
0
74
52
40
0
0
1
0
28
0
39
58
0
49
0
0
52
0
35
0
0
26
0
0
14
8
14
0
32
0
34
0
26
0
62
0
58
30
81
58
58
62
0
0
1
15
26
23
0
0
0
0
0
0
0
30
0
0
72
81
22
1
0
0
0
43
0
0
0
0
0
78
78
76
22
18
0
2
0
17
0
0
35
73
0
0
0
10
0
0
0
0
22
0
2
0
54
0
5
31
51
15
58
52
0
0
0
16
0
0
52
0
0
27
0
0
36
4
27
37
60
0
30
0
41
0
35
54
59
76
0
42
8
30
2
0
0
75
3
0
41
0
0
32
0
15
0
29
0
0
0
0
1
62
0
58
0
0
0
0
66
0
0
0
0
15
0
0
0
0
0
0
0
0
0
0
49
0
0
0
1
0
68
0
15
30
0
0
56
2
0
0
0
0
43
0
50
0
29
8
0
0
10
75
0
0
15
32
0
0
39
0
15
1
0
30
16
10
25
65
33
0
0
50
0
0
0
0
0
20
0
52
0
74
1
0
0
76
72
0
58
47
0
0
59
61
44
0
0
79
8
11
0
0
1
0
1
79
27
33
0
0
21
10
0
47
79
39
21
0
0
51
11
66
23
50
0
61
0
77
22
0
42
57
72
0
0
0
0
0
11
19
0
0
0
5
5
0
0
0
0
0
0
0
56
33
29
4
0
0
29
0
1
1
0
0
0
0
4
76
61
0
0
0
0
0
67
50
0
63
49
69
29
0
49
2
0
0
51
1
0
7
81
64
0
0
0
66
43
16
0
0
34
35
0
20
0
29
0
52
46
0
52
0
0
59
0
6
0
0
1
0
0
0
26
0
0
33
0
0
0
1
0
33
0
61
36
0
17
68
0
0
0
0
0
46
73
0
0
60
0
0
65
55
0
16
29
0
0
0
12
15
0
80
0
13
0
0
76
75
0
66
0
0
0
7
0
19
65
0
49
2
44
0
51
0
43
0
0
0
0
82
0
78
8
36
32
0
46
0
12
0
0
0
0
38
33
0
0
0
10
31
16
0
0
0
0
38
0
34
0
20
1
46
2
74
49
0
10
0
0
81
0
60
0
0
0
0
27
44
82
0
0
0
61
13
0
0
7
77
0
0
55
81
45
43
36
0
0
0
0
0
40
82
20
70
0
0
76
0
0
0
0
40
0
78
0
0
0
28
25
13
0
75
0
74
56
11
0
46
0
0
79
42
0
32
0
0
0
60
0
71
53
1
1
53
8
0
78
69
23
1
12
1
13
0
0
17
70
0
0
67
46
0
0
0
7
0
0
59
55
52
0
0
8
5
1
0
15
0
1
0
19
0
0
0
0
81
40
0
25
26
0
0
0
0
24
0
0
0
46
0
70
16
0
81
81
9
0
0
10
0
60
0
61
0
0
38
79
0
0
0
37
24
0
0
58
20
0
0
54
0
24
0
7
0
0
0
51
62
61
55
63
64
0
0
79
1
46
0
0
31
25
29
0
32
0
0
0
7
0
0
54
40
0
0
14
77
0
5
47
0
0
59
0
6
0
0
0
22
0
9
7
58
39
33
0
0
0
0
0
0
0
36
0
0
0
0
0
0
43
4
0
0
0
72
66
0
9
1
33
0
0
0
69
0
1
0
11
78
2
62
80
0
53
82
0
6
66
71
38
0
0
4
0
22
0
65
0
56
6
0
60
10
0
0
0
51
80
81
60
0
0
41
10
8
0
17
71
68
60
1
61
13
0
0
33
0
46
0
27
0
0
37
81
33
47
18
0
0
39
0
0
1
56
0
59
1
66
0
52
49
45
0
0
0
27
0
0
27
0
0
0
0
0
43
0
30
0
26
30
0
79
0
31
0
0
0
14
74
70
0
17
45
41
54
32
71
0
35
0
0
0
62
0
0
43
0
0
0
0
9
77
61
11
64
0
0
21
0
23
0
0
0
0
63
71
0
32
0
65
70
1
1
1
11
75
0
51
0
11
72
0
52
0
0
0
0
0
0
24
49
2
0
17
0
0
0
0
1
0
0
33
0
31
36
61
42
0
34
32
0
30
15
41
0
0
19
0
19
0
0
0
0
25
0
31
0
0
1
82
56
77
27
64
0
20
65
55
0
0
0
36
27
0
61
0
11
0
27
81
76
0
0
1
0
35
44
19
0
0
0
0
76
44
0
0
27
66
65
0
0
0
2
0
39
58
0
0
0
51
25
0
69
0
11
0
0
0
0
10
0
0
0
40
76
5
74
64
0
1
0
0
0
21
52
0
82
0
0
33
7
0
0
0
19
0
0
0
12
0
45
0
61
65
0
0
62
0
56
0
26
0
0
33
0
36
0
0
0
0
0
6
21
0
0
0
0
0
75
0
69
27
0
9
0
0
33
0
0
0
8
31
43
67
0
0
1
46
0
27
0
58
15
0
56
0
0
0
82
0
0
0
1
65
0
0
0
0
22
0
46
73
0
50
0
57
0
1
0
0
0
0
0
0
0
45
0
0
0
1
0
16
1
0
0
0
0
43
56
55
75
0
29
0
0
0
0
56
12
0
6
0
61
51
0
2
0
26
0
0
0
5
81
0
0
0
59
0
0
0
62
0
39
0
0
0
0
44
67
81
0
0
0
0
9
9
73
0
0
61
0
17
0
0
19
1
28
0
0
0
34
21
0
11
24
45
0
0
3
0
39
1
36
40
0
0
0
0
22
0
1
0
32
0
42
28
0
72
32
0
0
1
0
0
82
0
12
48
0
12
39
81
47
58
0
0
0
0
0
9
45
0
31
14
0
0
0
23
54
0
0
27
0
44
0
0
1
0
13
0
0
0
0
0
0
0
47
35
0
0
0
78
1
0
0
0
0
61
7
45
0
53
0
0
43
11
52
0
49
0
0
0
0
6
1
7
0
68
1
0
81
39
14
32
47
26
10
0
0
16
52
32
54
33
0
0
22
0
16
4
82
23
13
21
49
19
43
0
0
80
0
0
75
0
0
0
0
0
59
52
0
0
70
0
79
22
48
0
0
48
0
0
0
47
19
44
44
58
23
0
0
18
35
36
62
0
30
0
27
5
50
0
0
5
82
42
61
0
0
0
0
0
29
16
76
41
70
0
14
0
0
0
0
12
71
0
1
1
0
0
48
0
70
29
0
5
39
0
0
4
0
0
0
0
41
9
58
0
0
23
31
14
69
0
1
0
24
0
0
0
0
0
41
0
32
0
27
0
6
0
0
0
0
26
0
22
0
0
81
59
0
0
0
0
58
0
30
52
0
31
53
0
29
0
0
0
0
26
14
0
0
0
0
0
28
0
8
0
0
18
0
0
15
14
10
7
0
0
0
0
0
1
0
0
31
0
59
14
38
7
0
0
6
0
0
0
0
79
51
17
81
0
50
0
61
37
0
2
28
0
0
20
0
0
51
64
0
47
0
44
70
81
0
0
12
0
0
64
43
0
0
0
0
0
33
67
0
0
0
8
70
3
0
0
17
1
0
0
0
6
0
0
0
0
0
73
51
81
1
0
29
52
55
0
0
15
0
6
0
0
0
66
62
51
7
0
0
66
60
21
33
0
30
25
46
16
38
60
33
50
34
46
0
0
57
75
0
0
0
5
0
0
0
0
33
0
0
17
0
0
12
0
0
0
0
0
26
0
0
31
38
0
19
1
33
0
49
1
0
0
0
82
0
0
1
65
62
68
0
0
0
0
0
0
0
1
77
0
0
25
29
0
11
52
4
61
76
0
0
16
0
0
0
0
4
0
0
65
61
0
0
0
9
58
0
21
32
0
0
0
16
0
0
0
50
0
27
76
0
7
0
0
76
34
0
41
0
12
25
0
0
44
41
0
66
0
15
46
12
48
74
0
33
0
0
0
28
28
0
0
0
0
12
0
0
20
66
33
10
6
0
82
0
19
71
62
0
25
44
50
51
0
0
64
12
0
60
47
0
0
0
35
1
43
16
0
0
44
79
71
0
46
26
9
0
29
13
0
77
55
0
31
0
0
0
0
0
0
10
0
29
1
57
31
0
1
0
0
0
0
61
15
0
1
3
0
0
0
0
0
0
19
15
78
54
0
48
79
0
0
55
55
48
0
0
42
0
0
32
0
0
59
78
0
0
0
0
66
0
0
3
1
0
38
44
0
2
39
0
43
52
5
27
61
49
0
44
0
81
0
0
72
42
0
0
5
0
0
0
14
45
82
0
65
0
23
0
0
0
20
0
74
32
80
0
32
0
20
0
12
0
0
20
68
0
0
22
0
53
19
0
56
0
0
11
0
0
0
0
58
9
0
0
71
10
59
54
0
0
61
0
14
0
61
0
3
0
7
0
0
42
54
0
0
20
11
0
81
1
0
50
52
58
32
0
0
78
0
44
63
30
0
56
0
64
37
20
54
10
9
1
0
77
0
65
64
0
15
15
64
0
0
0
1
61
62
0
0
0
11
5
0
12
30
47
0
53
80
0
46
0
0
49
0
0
0
0
65
49
49
0
0
0
4
0
82
11
32
43
9
0
0
17
0
4
0
0
0
0
0
0
0
39
34
0
25
0
0
28
0
0
0
76
52
52
57
0
48
77
0
59
0
0
0
0
1
19
43
5
0
0
27
0
0
74
54
25
3
51
79
27
0
1
0
10
0
0
0
17
27
0
0
0
33
58
0
16
25
33
4
49
0
0
0
0
80
1
56
0
0
51
11
16
6
0
0
0
48
0
0
30
0
0
2
0
52
0
0
0
0
0
17
0
0
58
41
59
39
58
76
0
0
0
41
49
0
34
72
71
0
54
29
43
0
70
16
44
42
4
0
0
0
0
0
0
0
0
0
0
0
44
59
0
42
0
51
48
73
0
44
0
5
21
52
0
44
65
0
62
37
47
0
0
78
27
61
58
0
1
18
2
0
0
0
82
26
75
64
60
71
34
61
63
29
1
68
52
0
75
38
28
0
58
0
0
63
0
0
0
0
68
0
52
0
42
24
37
19
0
0
0
6
45
0
0
0
45
54
1
0
73
0
29
0
10
60
10
0
0
0
9
9
36
0
0
0
44
1
0
48
26
0
62
0
16
24
0
56
0
1
25
30
1
0
22
0
0
45
0
0
1
0
75
54
32
56
26
75
0
0
0
40
0
0
0
51
0
0
0
0
0
49
0
27
54
68
28
0
0
79
0
0
71
0
0
62
50
33
69
24
0
15
26
26
56
70
0
0
0
0
0
0
2
0
52
28
0
3
29
62
20
0
0
74
47
45
59
6
45
0
26
0
0
4
49
24
0
0
71
21
0
12
22
40
0
0
43
54
70
0
0
57
45
79
57
72
0
0
0
0
0
4
9
0
56
0
0
0
0
0
14
0
0
0
13
57
0
0
76
65
0
15
0
0
0
0
0
71
0
0
0
39
46
0
0
2
0
7
0
0
39
19
0
0
6
1
58
0
0
0
0
0
0
0
45
0
42
81
29
0
0
0
0
68
32
0
0
76
3
61
16
57
13
31
0
30
0
28
2
0
1
5
79
0
0
55
0
0
31
0
72
0
0
0
61
73
0
0
0
0
0
25
37
0
0
73
79
0
82
5
0
46
35
0
0
63
0
0
0
78
0
0
0
0
80
0
70
0
6
27
43
31
40
0
7
0
71
65
54
33
33
69
9
52
2
0
0
0
27
0
0
76
56
74
0
0
44
0
1
39
65
0
0
0
0
35
0
76
0
6
0
0
49
67
29
0
0
0
1
4
0
0
14
0
1
75
0
0
23
0
44
35
0
0
13
0
23
79
55
0
0
0
0
0
0
0
0
71
32
0
61
0
69
76
79
24
67
0
0
69
0
1
32
14
33
26
6
0
45
51
0
19
61
0
50
0
0
0
0
75
77
0
0
29
79
0
0
0
48
0
0
75
43
0
0
42
0
68
0
0
0
0
0
65
65
0
0
77
58
12
0
0
68
0
30
0
1
0
52
54
0
71
0
70
1
0
0
37
35
0
36
71
30
0
0
0
0
0
0
0
0
0
0
53
0
0
6
0
0
0
0
0
0
0
22
0
61
0
40
0
0
10
53
0
0
0
35
0
1
0
0
0
27
0
0
57
0
0
0
0
44
0
12
0
0
0
0
44
0
0
0
10
4
45
0
66
0
0
0
0
76
0
0
0
1
66
51
0
0
77
21
0
0
0
57
22
45
51
10
0
0
0
40
0
0
36
0
0
58
7
0
72
4
49
45
0
0
0
53
0
24
48
0
25
0
0
22
19
10
80
80
0
0
0
0
40
0
0
0
48
1
0
46
27
7
0
44
0
0
0
0
62
0
0
73
62
3
51
16
44
62
33
0
26
0
0
40
4
59
51
0
0
72
0
51
44
71
0
77
5
0
0
0
0
0
11
0
0
0
0
37
6
58
0
31
26
29
27
50
76
19
0
0
71
0
0
49
33
2
1
0
66
35
0
0
0
0
55
0
0
0
0
11
0
0
0
0
0
0
0
0
0
53
0
0
0
0
62
0
52
9
0
70
58
0
39
4
0
0
25
0
65
60
21
0
0
0
0
16
0
17
0
0
0
0
0
0
62
0
66
66
30
0
39
17
49
41
0
0
0
6
0
0
0
0
0
49
24
0
57
0
68
76
0
0
30
0
1
76
4
21
40
0
47
68
0
0
0
15
1
0
54
15
0
0
19
72
28
0
32
0
58
0
0
59
0
76
22
0
1
6
0
0
0
37
40
17
0
0
24
0
0
58
0
60
18
0
34
0
0
53
0
0
0
60
30
39
59
57
0
61
0
0
78
0
0
59
33
11
0
50
0
15
0
0
0
49
48
78
47
65
0
60
76
1
0
0
52
0
0
0
0
0
32
0
28
0
3
41
44
0
0
20
10
27
0
6
0
58
61
0
56
0
0
47
70
17
0
0
52
79
12
29
32
17
0
0
30
0
35
0
76
21
0
74
17
17
32
0
0
65
0
76
40
17
0
60
0
1
65
70
50
15
0
0
0
0
0
6
0
0
0
0
0
0
0
0
0
0
76
0
0
0
62
0
19
0
66
0
52
6
0
0
0
82
7
0
22
0
3
0
0
1
0
0
0
0
0
1
0
42
0
1
7
0
31
1
0
7
38
37
0
0
0
0
52
0
0
49
0
52
0
68
0
67
1
0
30
46
59
0
0
27
0
0
0
0
0
34
47
31
78
0
62
0
46
14
0
66
0
0
0
0
0
0
52
0
35
36
0
0
0
30
36
0
82
0
1
0
76
0
0
79
52
66
33
0
70
73
43
0
20
1
0
0
0
12
0
0
28
0
0
0
34
60
0
36
2
75
63
0
0
0
0
71
0
0
0
0
0
43
0
0
0
3
53
0
25
35
54
77
0
0
0
0
5
67
0
0
65
0
36
0
0
0
0
0
0
0
0
0
1
71
0
37
1
0
79
0
0
61
0
0
0
11
0
0
31
0
0
0
31
43
41
0
6
0
39
23
0
61
0
0
0
0
37
60
36
21
55
0
0
6
0
30
0
0
25
0
0
0
0
0
63
22
0
0
52
0
0
0
6
75
0
0
0
30
0
0
0
0
0
23
68
11
81
0
54
0
0
67
1
20
46
50
38
0
0
43
0
0
70
0
0
0
0
1
26
0
19
50
0
76
0
0
81
0
0
0
51
0
0
0
70
0
10
0
0
68
0
0
0
10
0
0
6
31
47
38
25
77
18
0
73
0
0
0
0
14
0
3
52
0
0
0
0
0
9
0
34
0
65
48
72
62
1
38
55
1
0
28
0
0
1
0
0
0
1
6
61
5
0
51
69
32
0
0
0
56
82
9
0
56
14
0
69
1
24
9
80
0
77
64
0
0
1
0
0
0
0
0
0
40
79
0
55
45
0
25
0
0
0
18
1
48
0
59
0
14
0
43
0
16
0
57
0
0
19
49
0
0
54
47
82
1
0
16
0
0
0
78
1
72
0
19
0
0
0
1
1
8
0
0
21
0
32
0
34
5
0
38
0
62
22
28
0
5
0
1
70
0
0
0
30
59
0
25
0
68
0
0
10
1
0
0
0
75
31
0
58
0
0
0
30
16
0
0
79
0
0
26
0
0
78
70
35
29
33
32
0
0
0
1
29
0
0
68
0
0
0
72
0
0
1
0
70
36
0
0
14
0
0
0
41
0
0
10
0
56
1
0
0
10
0
49
0
6
16
0
0
0
35
53
6
8
12
0
0
61
26
34
60
61
1
68
0
12
79
0
36
69
0
0
0
1
0
28
0
37
0
0
49
19
0
30
0
0
46
0
32
0
57
62
0
57
0
0
0
32
44
0
0
0
68
0
0
71
33
29
0
0
16
36
14
81
0
68
19
0
30
0
0
0
0
0
0
0
0
50
30
0
26
0
39
0
0
0
0
68
13
0
24
0
16
0
32
74
60
10
35
10
0
65
53
71
57
1
29
26
53
0
31
0
24
32
65
0
0
0
39
34
75
0
6
0
22
0
27
74
0
0
30
0
32
0
76
0
0
16
16
6
0
27
4
0
0
0
66
38
22
5
21
0
0
2
35
2
24
0
47
0
0
0
0
80
0
58
74
12
8
52
0
43
0
55
22
25
56
0
59
29
0
74
0
0
0
0
78
20
0
16
0
31
75
0
67
0
26
0
1
58
0
1
0
67
35
0
25
77
0
0
0
73
44
0
6
17
0
0
0
0
0
0
30
0
0
63
0
82
1
0
74
0
0
0
59
0
62
77
0
56
0
0
72
1
0
0
54
0
0
0
25
68
0
53
33
0
0
5
2
0
0
0
0
0
0
65
0
16
0
0
0
46
54
0
47
0
0
0
0
6
0
0
39
77
41
0
59
0
60
0
0
15
0
31
0
0
0
57
0
58
0
0
0
68
55
50
0
21
0
72
0
0
0
0
0
0
57
0
0
79
48
79
0
0
0
0
0
0
46
0
55
0
7
0
0
0
0
56
72
0
76
49
3
27
8
19
16
54
0
63
1
0
40
0
0
36
0
1
0
0
0
56
0
46
36
79
0
18
0
8
0
37
70
0
0
21
31
1
0
0
0
2
1
35
36
1
0
0
9
0
0
68
26
41
62
71
77
33
0
68
80
0
0
77
42
0
1
0
0
0
0
9
81
0
46
0
0
0
68
0
0
0
24
0
0
79
6
0
80
0
33
20
0
0
0
41
0
56
52
0
27
0
12
49
0
6
77
0
0
0
0
0
0
0
79
81
10
0
0
41
24
0
0
62
0
0
11
0
0
0
29
0
11
13
80
9
0
0
0
0
0
0
0
18
7
53
65
0
19
0
40
0
0
35
0
58
0
71
24
0
0
0
31
0
6
29
2
0
0
29
0
77
0
51
16
13
43
33
0
0
1
4
43
0
7
0
0
43
0
34
0
51
0
30
0
0
45
67
21
0
14
0
0
0
55
31
55
0
0
0
0
0
0
0
0
0
21
70
35
0
0
0
0
8
0
0
0
0
0
68
0
69
0
0
0
29
0
0
0
76
0
6
0
37
9
78
0
33
0
6
60
26
0
0
0
23
78
0
32
59
73
1
22
0
9
78
0
0
0
0
29
0
0
7
0
0
49
0
33
43
51
0
29
65
36
17
0
0
0
2
0
36
0
72
1
25
1
0
5
0
61
15
1
0
4
81
0
48
0
14
0
0
23
0
25
0
0
0
82
0
76
66
77
0
61
55
69
11
0
0
0
0
79
56
29
59
41
6
0
0
62
0
12
22
0
0
33
0
0
0
36
28
0
56
0
0
74
0
0
51
0
15
0
3
41
0
0
62
66
1
47
0
51
0
1
0
58
62
0
0
0
0
0
9
0
28
0
56
0
19
81
53
0
0
0
0
57
0
82
0
68
0
0
0
0
30
0
34
0
33
0
0
50
26
0
0
7
0
0
0
0
0
0
0
30
0
63
67
0
43
0
46
57
0
58
7
0
45
1
16
0
53
56
4
0
48
0
0
0
43
52
0
0
0
81
43
53
29
0
4
0
0
22
0
33
0
65
0
60
21
62
40
0
46
0
0
74
0
0
0
76
61
1
0
0
25
0
0
1
36
0
37
35
0
39
78
30
44
9
0
40
0
75
0
31
80
0
0
78
0
0
0
0
0
0
0
0
27
30
78
15
0
43
16
0
0
79
0
77
0
21
1
0
0
0
1
0
0
0
0
0
1
5
31
79
24
5
26
0
0
0
24
44
48
36
0
51
0
0
0
72
62
76
31
0
43
46
3
27
58
0
0
29
0
0
0
9
0
45
0
0
0
0
0
71
0
0
43
66
34
41
0
0
0
64
0
0
64
0
59
46
0
32
0
18
12
41
71
0
0
0
0
0
0
67
0
0
79
59
0
1
43
0
0
65
41
0
0
0
0
0
0
0
0
52
0
0
0
43
44
0
0
51
0
0
0
0
9
31
30
0
0
0
17
0
0
0
31
47
0
29
17
5
0
0
0
77
0
0
39
0
0
1
0
24
0
0
26
0
20
0
4
60
0
31
7
0
9
0
0
0
0
0
55
52
0
61
0
24
0
22
0
0
0
9
0
47
0
0
80
62
0
81
0
0
19
54
0
16
0
17
0
0
1
0
0
0
0
0
0
79
0
0
0
55
0
0
0
1
0
47
68
0
56
15
59
71
61
0
0
0
0
35
77
0
43
31
33
72
35
1
0
0
0
16
10
36
78
37
13
0
58
0
0
0
77
48
20
0
39
0
1
0
71
0
16
0
0
0
39
1
0
0
11
66
0
45
20
0
0
0
0
0
0
30
0
0
56
0
0
6
0
51
8
29
74
66
1
0
4
6
0
20
0
0
0
0
0
0
0
0
22
64
61
4
49
81
0
37
0
12
29
0
0
18
11
0
44
69
0
32
0
43
54
77
1
21
0
0
1
0
0
64
0
0
30
0
0
0
0
47
45
73
78
41
65
0
0
0
54
9
43
30
0
0
0
33
56
54
0
19
47
52
61
0
67
48
36
24
0
0
0
0
52
19
79
0
0
69
0
52
6
0
0
0
15
71
0
41
0
0
23
0
0
0
0
0
0
5
0
0
31
1
0
3
0
15
17
74
0
56
0
0
7
0
19
20
0
61
0
0
40
59
1
29
0
0
0
21
46
30
0
0
0
0
0
0
19
0
0
6
0
22
16
76
0
68
0
0
21
0
9
79
0
29
28
0
0
0
0
21
25
31
1
0
0
1
0
33
0
0
58
4
0
0
58
70
58
59
7
65
75
65
6
4
22
0
16
46
75
0
43
34
66
62
6
26
0
0
0
0
50
0
62
32
39
0
67
0
61
0
65
0
0
41
49
4
57
0
55
8
0
0
12
0
0
0
66
0
0
5
59
0
0
0
0
37
0
0
59
57
0
0
0
0
8
38
0
0
52
0
61
6
0
3
47
69
76
59
1
0
0
25
0
15
0
46
0
0
62
51
0
21
67
39
0
3
18
0
11
5
0
0
7
0
0
47
1
0
0
55
70
59
0
12
21
0
0
0
0
0
0
22
35
0
47
0
0
0
23
0
33
0
0
6
7
0
0
0
61
0
76
0
0
0
33
20
0
61
0
0
70
0
51
0
73
0
10
65
64
0
0
0
1
76
33
0
1
0
0
0
0
0
43
0
0
0
0
17
0
0
37
0
33
0
51
0
0
76
0
31
0
58
66
72
0
10
75
40
61
5
17
0
6
31
0
12
0
1
0
29
23
0
2
0
0
35
0
73
0
0
0
5
54
0
30
0
0
0
0
0
0
0
80
40
0
68
0
72
0
33
69
63
64
68
0
0
0
46
0
0
0
0
66
6
54
0
37
0
51
25
0
0
37
0
9
0
24
0
0
0
16
59
0
76
0
34
0
0
0
13
0
61
0
0
1
0
0
13
0
0
5
0
78
0
10
30
65
54
1
0
68
0
11
0
0
0
77
0
0
38
50
0
0
0
23
5
0
14
82
0
0
0
0
0
42
0
0
0
0
0
54
0
74
0
0
0
0
40
0
7
0
58
26
47
66
0
55
28
14
1
76
0
16
0
14
73
56
0
38
0
0
8
57
4
0
37
9
59
0
0
0
0
0
0
35
0
0
0
65
0
0
0
58
0
0
0
0
27
8
54
0
64
33
33
61
0
62
0
60
0
0
14
0
0
28
0
9
48
51
1
0
0
0
29
0
0
0
0
0
0
0
1
0
0
67
75
0
0
0
2
6
0
0
39
73
0
0
0
0
0
30
26
0
36
0
0
29
68
0
0
0
0
43
1
0
0
1
4
0
0
61
52
74
0
0
0
67
11
0
26
63
27
75
79
28
14
48
0
0
0
56
0
0
0
0
30
0
0
33
0
58
0
0
56
0
0
25
0
0
0
0
1
58
0
0
10
0
38
81
0
0
0
31
73
0
1
0
76
6
1
0
1
68
35
0
5
0
64
56
0
0
60
75
16
0
46
0
74
0
1
0
55
45
1
30
16
0
0
0
7
0
26
27
0
0
0
54
19
0
0
0
27
43
44
0
1
0
69
39
0
82
0
59
0
0
0
0
27
39
0
9
62
0
49
70
0
0
68
0
12
67
0
0
0
6
77
0
8
0
0
0
59
71
9
1
0
0
33
20
4
0
0
0
0
77
0
0
0
0
57
73
54
0
0
6
0
33
9
0
0
0
17
0
69
0
0
6
0
66
49
0
67
48
0
0
80
65
69
51
0
82
0
0
76
0
21
28
0
0
9
0
14
79
19
27
3
0
81
0
0
0
0
0
47
77
66
0
52
67
44
56
0
0
0
0
41
33
61
67
0
53
51
55
0
0
0
0
0
0
59
28
48
47
54
5
0
0
45
6
45
0
53
52
0
0
0
0
25
75
22
0
69
76
0
58
71
0
36
0
65
50
7
0
0
6
31
0
1
49
49
0
82
0
0
0
0
0
16
45
69
0
0
45
0
0
54
1
0
80
0
0
0
55
7
0
0
0
0
0
55
0
75
80
64
29
0
11
1
0
0
16
7
0
0
36
14
71
36
0
1
74
32
26
0
0
0
0
0
5
77
71
26
0
56
49
75
0
0
44
0
0
31
0
0
42
38
57
59
0
0
0
38
36
74
0
1
0
65
0
57
8
4
43
8
39
68
0
0
31
70
59
44
16
0
57
46
0
49
0
5
5
44
25
0
0
39
0
54
36
43
0
0
0
0
0
1
33
0
0
0
0
1
3
59
0
0
19
0
11
27
21
0
24
0
64
62
41
0
0
71
0
0
44
12
53
75
1
0
0
58
0
82
60
0
8
0
19
0
75
0
62
75
54
0
0
0
30
0
33
0
0
0
31
47
0
0
33
0
1
0
0
15
41
26
0
74
1
81
70
0
0
55
0
54
54
0
0
57
0
50
0
0
0
0
0
20
46
0
0
0
0
61
63
44
0
0
69
82
0
64
58
0
57
0
1
36
0
0
47
20
0
0
0
64
80
0
10
33
13
0
4
12
46
0
45
0
0
0
0
56
19
27
0
0
4
0
0
65
76
0
8
0
0
0
0
28
30
0
0
33
0
65
1
2
0
11
78
27
23
82
0
0
1
74
0
0
43
0
0
0
0
0
78
0
41
44
1
3
56
0
0
7
0
29
0
0
0
0
25
79
0
31
16
0
7
58
47
74
0
14
0
4
30
18
62
45
0
0
0
0
0
0
78
0
10
0
0
54
0
45
40
0
0
0
21
1
0
78
49
70
0
0
65
70
0
0
60
68
49
58
0
0
0
0
45
0
0
0
10
44
68
4
0
0
0
0
20
0
31
21
0
0
42
80
74
0
58
25
0
6
22
0
72
0
53
0
0
0
0
68
51
29
0
0
39
0
14
0
0
0
0
0
0
0
33
0
48
0
0
0
0
0
0
0
77
2
0
0
0
37
19
0
29
0
52
69
23
65
62
0
0
51
0
0
67
0
36
0
0
6
79
0
68
0
17
0
56
0
0
8
30
64
0
22
0
52
49
0
52
0
10
6
0
57
3
0
22
0
31
0
0
0
47
0
0
0
0
28
0
0
41
0
0
0
0
0
18
58
11
39
0
52
27
38
0
0
5
75
0
0
58
0
44
72
0
68
81
0
0
56
81
0
72
64
0
69
0
29
0
49
19
18
7
28
55
9
0
64
0
0
19
0
0
0
3
0
16
0
38
0
52
69
0
0
81
51
0
80
0
72
9
47
0
0
0
51
7
30
1
61
0
48
22
80
0
0
35
0
0
49
5
0
46
70
47
0
0
81
0
53
7
62
62
15
68
0
0
0
0
9
0
0
0
1
73
54
0
48
0
32
66
1
0
22
0
0
61
0
46
0
0
0
0
55
61
0
0
0
0
13
0
0
0
0
6
0
60
73
0
0
0
0
0
0
32
0
55
31
51
18
14
0
1
0
55
16
0
0
0
0
33
41
0
0
36
0
76
0
0
36
71
0
0
0
0
49
58
30
0
4
71
0
1
29
0
33
19
0
0
36
0
39
0
51
0
0
4
0
0
26
0
0
0
0
22
0
54
5
0
77
4
0
13
15
82
24
0
48
68
29
0
0
0
0
0
0
0
49
64
0
0
26
0
0
39
0
0
0
23
7
0
41
0
0
39
73
0
29
0
0
0
38
0
68
0
22
4
0
0
0
0
0
53
0
0
72
68
25
0
0
41
74
0
0
1
35
0
0
0
0
0
52
0
25
2
0
72
10
61
2
0
27
17
0
1
59
0
37
9
8
61
65
0
0
22
0
0
21
0
0
44
38
0
54
68
0
16
1
75
0
15
13
68
0
18
60
28
0
0
0
66
79
0
0
0
0
58
0
0
0
59
74
0
0
0
0
22
10
0
0
68
0
0
0
61
48
71
0
61
0
0
25
71
0
47
0
14
37
53
0
0
21
59
0
35
0
0
0
0
0
0
81
0
0
78
50
62
0
32
0
59
0
0
14
19
49
0
6
37
46
0
41
0
42
64
1
0
38
22
0
1
57
0
22
35
1
0
0
0
0
27
0
0
54
0
0
0
0
77
0
17
51
9
0
0
32
0
29
38
3
50
77
62
0
0
44
0
0
0
63
0
0
0
0
61
0
13
0
11
52
61
23
0
44
0
0
0
0
0
0
24
26
0
0
57
27
49
33
41
0
7
0
18
0
80
39
0
10
45
0
33
0
0
0
0
15
45
0
0
32
69
64
0
52
5
33
81
69
7
0
0
1
0
0
37
48
0
0
74
0
58
24
0
64
0
0
0
0
0
0
0
77
17
74
13
35
0
0
0
0
19
51
9
0
29
0
0
58
20
45
0
81
0
0
0
0
68
0
52
0
0
49
0
15
0
0
33
1
54
0
0
4
0
0
16
31
0
15
0
1
29
54
68
43
0
0
48
70
67
0
0
79
0
0
32
43
4
0
1
0
1
0
0
74
0
0
43
0
0
35
0
0
23
0
0
0
0
56
22
15
42
34
0
0
0
0
54
0
0
30
0
2
68
58
0
53
0
0
75
3
0
0
15
15
0
0
2
55
0
0
0
7
60
81
0
0
0
6
0
8
0
0
3
0
71
57
0
30
0
0
8
0
0
65
72
0
0
78
0
0
0
6
0
22
9
1
30
70
65
26
0
46
77
0
36
0
0
36
0
3
0
30
4
49
0
26
0
0
0
56
12
0
46
51
45
0
0
0
0
0
0
45
0
0
0
54
40
44
78
11
23
0
47
52
0
0
43
0
0
56
0
0
20
0
49
52
0
1
62
0
0
60
75
0
0
58
68
0
0
46
54
6
0
0
0
0
2
0
0
0
0
0
0
0
58
36
0
40
0
0
0
0
0
59
50
34
76
0
0
44
0
0
0
0
0
19
1
0
30
0
5
0
77
1
13
0
64
28
31
62
71
0
0
48
72
0
59
9
0
0
2
0
60
0
63
10
80
0
0
0
0
0
0
57
14
0
58
0
0
0
27
0
0
59
42
0
76
0
0
61
0
0
39
0
71
40
45
57
0
0
0
0
1
0
4
0
0
40
35
61
0
16
58
0
0
43
0
26
0
0
0
79
39
0
6
0
0
0
0
0
5
0
0
11
7
43
0
22
0
15
33
36
0
0
0
2
0
43
52
45
0
0
0
57
0
22
26
1
64
57
0
44
0
33
0
0
0
0
0
0
16
6
0
0
59
0
0
0
0
36
0
0
1
47
0
69
0
0
0
0
0
0
75
0
18
9
62
0
27
0
0
0
77
70
0
52
77
19
73
0
52
1
0
0
0
0
30
0
33
9
0
0
54
4
0
0
0
61
0
0
17
6
0
56
78
0
0
0
59
26
0
0
52
57
82
18
1
0
12
42
47
70
4
23
0
31
33
26
10
0
0
0
0
0
9
11
55
82
0
34
71
0
0
0
15
57
0
0
8
67
76
0
0
32
43
0
65
0
0
74
37
0
8
0
0
0
30
58
0
81
0
0
0
42
62
0
0
47
0
1
23
0
50
3
33
0
0
79
0
76
4
59
48
76
0
1
0
6
82
0
16
42
27
77
0
0
2
0
68
0
7
0
19
39
58
52
1
77
0
63
0
0
0
0
51
29
82
10
0
61
59
68
20
0
23
50
54
0
0
0
0
13
43
0
74
80
0
0
32
59
14
0
0
0
0
0
48
0
37
0
0
2
0
56
19
3
0
61
56
78
0
82
58
80
0
30
0
44
40
72
0
0
0
29
13
65
33
0
0
70
0
65
0
0
54
0
0
56
0
1
0
56
0
57
62
0
0
50
36
0
0
56
32
15
0
0
0
0
60
27
0
9
0
0
30
81
0
21
0
0
82
0
0
0
68
57
0
0
0
0
0
35
0
37
0
11
0
3
63
32
0
0
0
72
10
1
64
52
0
0
51
70
0
0
0
0
0
0
0
0
0
32
24
0
52
1
0
37
0
51
11
72
1
0
22
0
19
0
57
30
0
77
0
13
33
0
0
0
0
67
0
0
0
10
0
27
0
26
0
11
0
0
43
0
0
0
42
0
81
27
59
29
70
21
48
77
18
48
0
0
27
0
0
58
0
58
0
43
0
0
44
0
0
6
77
75
9
0
5
0
0
0
44
0
55
0
0
0
58
0
0
32
29
1
0
0
7
29
0
74
0
60
45
59
0
11
1
0
53
17
16
12
71
51
0
0
0
0
0
0
72
1
51
0
0
0
57
0
0
27
0
0
0
0
56
66
1
37
0
0
52
0
15
1
57
54
48
51
0
14
82
0
74
0
57
36
35
48
33
0
0
0
30
1
0
0
0
0
0
0
0
0
18
0
0
0
74
5
0
41
58
9
0
0
36
51
29
0
0
0
0
45
0
0
0
0
0
74
0
0
0
1
71
24
5
0
46
51
22
0
0
0
0
0
0
0
0
28
73
1
12
28
58
0
0
82
36
0
79
52
0
29
0
0
0
0
0
0
0
11
28
80
82
0
31
0
0
4
0
27
16
0
44
0
0
1
44
0
43
0
69
77
72
0
0
54
0
54
21
0
0
0
0
0
33
42
37
0
0
71
0
0
0
64
13
5
28
0
0
0
0
35
0
50
0
64
0
1
66
0
0
63
0
0
0
76
11
0
36
0
0
0
6
35
0
73
0
1
27
0
51
0
39
69
27
55
0
57
0
0
0
11
0
0
0
0
58
42
58
14
15
1
0
0
0
33
0
0
0
44
0
1
0
3
37
0
54
0
0
39
20
16
35
3
57
0
0
3
41
0
0
43
0
70
0
6
52
29
0
77
21
0
37
36
6
0
61
0
71
0
0
78
0
0
0
0
42
49
52
76
0
0
0
69
0
0
34
0
40
10
1
0
0
37
0
23
0
54
0
37
0
27
0
18
0
0
0
21
0
0
0
0
0
52
72
0
36
41
51
81
51
0
15
64
55
10
70
82
0
49
0
9
0
0
77
51
0
0
0
0
0
74
0
31
0
0
24
14
71
0
72
0
0
75
65
64
0
0
61
53
75
75
4
67
0
21
54
14
0
64
0
12
14
14
62
44
0
0
65
0
0
0
0
0
0
28
0
36
0
31
0
82
27
73
0
24
15
46
0
33
0
74
0
0
0
39
0
73
20
0
75
0
70
68
0
0
62
6
0
0
0
0
0
63
0
21
31
0
0
0
10
0
0
13
25
0
0
52
0
0
33
12
0
0
1
14
0
0
82
0
32
73
15
1
0
0
25
59
43
49
26
0
0
0
0
0
0
0
51
77
0
45
31
0
0
36
0
0
23
0
0
0
7
0
9
0
44
0
0
0
0
28
0
0
48
1
0
13
0
50
0
0
0
0
39
19
0
64
73
0
0
0
72
0
0
35
0
0
0
42
71
8
62
34
0
0
53
2
0
0
68
1
25
78
0
16
66
0
5
0
46
67
0
80
76
0
0
7
55
0
62
55
25
0
16
1
27
0
32
0
42
45
0
62
25
0
0
0
0
16
0
0
0
0
0
0
0
44
0
77
0
66
0
74
0
0
29
1
72
0
0
46
0
28
35
0
52
26
0
44
74
8
44
0
1
0
0
0
0
0
0
0
70
0
9
81
11
0
38
0
0
25
10
35
0
76
16
44
11
50
54
0
0
76
0
0
0
7
0
0
1
13
0
12
0
0
0
76
0
0
0
0
0
0
0
0
47
0
22
0
33
0
15
60
71
0
2
64
44
29
8
34
0
66
0
0
0
53
0
6
0
59
0
0
37
0
0
32
45
47
79
55
82
1
0
0
0
54
14
0
0
0
76
2
60
75
65
1
6
0
0
68
0
0
0
0
1
0
0
0
0
0
14
44
80
0
0
0
0
0
0
0
1
0
0
0
65
30
51
76
32
52
14
0
67
0
0
67
20
0
0
0
0
0
38
21
79
34
0
0
14
0
80
40
51
0
0
22
62
0
70
0
0
0
1
40
55
20
10
72
0
0
11
0
0
0
69
68
1
25
6
52
1
52
70
56
31
0
6
0
0
30
30
0
1
52
32
19
82
0
51
0
0
72
0
61
13
62
81
0
0
36
74
0
39
0
11
32
0
31
46
0
0
0
0
0
58
33
0
0
81
58
0
0
0
65
30
31
0
0
0
0
1
42
44
0
31
39
35
0
0
9
82
53
47
4
51
0
0
27
0
32
29
12
72
0
0
82
36
65
0
0
0
33
0
47
63
0
0
1
5
0
0
19
0
0
28
0
40
35
0
1
65
0
5
66
0
15
34
0
0
0
26
37
35
0
26
0
0
70
12
0
0
67
27
0
65
9
14
0
0
18
0
0
10
58
0
0
16
0
64
0
0
0
9
4
0
0
65
81
15
63
73
0
47
0
0
0
19
0
40
9
0
55
0
3
0
0
0
0
44
0
0
16
0
0
82
0
0
0
0
0
0
32
0
0
0
0
0
50
0
0
0
0
0
0
24
32
9
0
71
0
1
2
0
0
27
0
82
0
54
0
62
0
16
0
67
0
0
32
0
0
0
0
29
2
37
35
0
47
0
43
7
78
0
1
73
26
0
0
0
0
0
48
0
0
0
0
59
52
70
16
0
38
20
0
0
0
0
44
77
0
0
4
0
0
23
0
44
0
1
48
0
54
0
39
49
0
0
0
65
1
0
52
48
0
39
0
54
34
0
0
7
2
30
47
79
0
28
0
1
14
0
0
15
74
0
27
30
0
0
0
0
0
0
0
0
7
82
6
0
0
82
0
39
0
0
65
0
60
77
42
61
0
0
29
45
0
73
14
0
0
52
0
12
0
7
0
0
0
50
32
0
64
78
0
39
42
0
39
36
73
32
5
40
0
45
61
63
0
4
0
15
1
0
37
7
0
54
0
55
0
60
0
0
0
46
0
0
81
6
21
40
10
0
0
37
0
0
50
8
0
72
16
49
61
0
55
38
0
0
54
0
14
0
0
47
0
0
0
38
31
0
0
17
0
0
0
42
72
0
37
0
0
35
67
65
0
0
0
45
53
0
68
35
0
48
0
0
65
37
0
0
0
77
0
20
19
56
0
76
51
0
0
45
28
0
15
22
5
0
0
0
54
68
0
7
69
0
0
0
68
0
1
0
31
62
43
17
0
5
66
17
0
0
24
0
32
81
0
0
79
0
0
0
23
1
0
0
0
0
0
30
0
14
59
0
0
0
0
1
26
44
27
65
2
0
50
51
0
49
0
43
47
0
0
30
35
24
0
0
0
0
1
65
40
0
14
0
33
0
7
0
0
0
64
0
0
6
82
59
1
33
0
0
0
0
0
0
0
0
1
60
49
72
16
0
0
0
70
0
0
0
0
0
0
0
10
8
1
16
39
59
27
68
11
42
0
57
54
59
0
48
1
7
12
25
0
50
0
0
0
73
1
72
0
0
27
26
0
80
16
33
54
0
0
39
0
0
61
0
41
0
0
0
57
54
0
0
78
0
48
0
0
69
0
0
1
48
60
23
0
2
0
49
50
65
0
0
68
40
34
0
0
75
78
56
0
71
46
11
0
4
0
68
20
2
17
65
59
0
0
0
0
1
30
76
75
0
0
28
46
4
68
54
0
13
72
0
0
27
0
1
0
0
58
0
0
0
53
0
4
0
0
44
25
65
0
0
0
0
9
0
0
14
0
0
0
0
0
0
0
1
36
0
0
0
0
0
36
0
39
3
0
0
68
28
0
0
26
48
65
48
48
0
43
20
3
10
0
0
0
0
0
70
2
0
44
0
0
0
12
0
45
0
38
0
0
0
46
0
0
74
36
3
61
0
0
0
5
0
0
0
52
17
0
1
0
0
0
67
0
60
67
56
0
0
2
34
0
77
0
0
25
0
50
52
23
0
74
0
0
0
55
0
0
15
0
0
82
10
59
0
56
0
1
39
36
58
0
0
55
0
0
0
0
78
0
72
1
0
0
63
30
0
0
0
77
0
0
0
31
0
0
31
63
5
0
59
62
1
0
0
0
0
34
0
7
69
28
0
33
6
1
49
0
0
0
0
0
29
33
1
56
0
59
61
0
72
0
0
54
0
36
54
37
53
0
0
0
0
62
0
65
0
28
0
24
10
1
0
0
0
52
0
37
1
0
14
65
29
0
38
63
0
0
0
0
0
0
0
71
6
0
53
74
29
0
0
0
0
36
0
1
0
47
48
0
47
0
0
54
0
55
66
0
1
24
0
0
0
0
0
16
0
0
0
0
0
1
0
39
6
39
26
73
0
0
0
0
1
62
0
78
0
1
67
0
44
0
61
78
0
8
0
0
0
0
27
0
0
0
75
13
0
60
0
0
0
5
0
82
8
62
3
0
52
0
64
4
0
0
75
31
0
0
45
63
7
49
0
43
65
9
0
74
0
0
0
6
13
48
75
8
0
3
0
0
43
63
64
0
0
20
0
0
33
40
0
0
0
0
0
38
61
39
65
0
69
24
0
5
0
64
12
0
33
14
0
0
0
45
0
0
0
0
0
0
0
15
0
23
45
52
39
8
1
79
69
77
0
0
0
1
0
0
0
0
0
2
0
0
0
63
56
37
0
52
0
41
48
60
0
0
0
1
0
21
45
0
51
1
0
0
1
0
32
0
48
44
53
45
78
0
43
0
0
0
0
56
0
0
79
1
7
0
43
0
0
0
0
0
0
0
55
43
35
0
79
39
58
42
27
0
21
0
0
0
43
12
0
21
0
19
0
82
0
0
1
52
1
79
0
0
0
0
0
0
0
72
17
57
13
59
35
0
0
0
61
7
0
82
1
29
8
0
59
19
25
76
70
0
0
8
71
68
0
14
0
0
49
0
0
0
0
11
60
1
4
36
0
1
74
0
0
0
29
0
59
26
0
43
0
13
1
57
0
80
0
0
0
0
66
0
0
0
0
0
57
0
0
55
0
0
0
74
0
0
0
27
9
76
45
11
3
0
0
0
0
54
49
0
0
0
20
82
44
0
0
82
0
59
59
26
0
46
0
0
0
75
78
0
46
72
12
0
51
61
0
0
0
0
0
80
15
33
12
0
67
0
0
0
19
0
0
0
77
0
0
35
0
29
57
25
0
0
54
65
53
0
8
0
0
0
59
0
66
0
27
39
0
0
10
0
68
72
0
0
0
2
62
0
37
65
74
43
0
19
0
47
3
0
12
12
53
71
0
18
12
5
0
0
20
30
0
31
57
0
19
68
0
0
0
66
0
0
66
57
71
0
0
0
74
58
5
0
0
32
58
44
0
0
28
52
0
40
0
28
0
0
0
40
73
81
54
28
40
0
44
6
0
66
3
0
9
0
33
0
0
0
74
43
24
44
30
0
0
12
0
58
0
0
75
26
36
77
0
0
0
0
0
1
76
0
0
71
0
0
6
78
0
58
0
6
44
54
0
65
29
0
56
1
0
0
0
1
43
0
0
0
0
78
32
28
62
71
65
0
0
5
0
63
29
9
0
0
14
50
80
0
0
43
10
72
0
52
0
0
0
1
50
0
0
7
0
45
44
0
1
0
0
1
0
68
81
63
76
42
0
0
0
0
31
0
0
7
0
70
0
0
0
1
0
0
0
0
30
79
0
0
66
0
0
0
55
0
6
0
0
43
17
64
9
26
76
0
60
32
0
0
0
0
0
30
66
0
77
77
0
4
0
13
37
6
31
34
0
17
14
43
0
30
44
28
0
56
0
34
54
0
0
0
0
0
8
0
61
0
5
67
36
40
0
0
0
0
0
0
0
16
24
0
76
42
0
24
0
0
0
56
0
0
46
0
0
0
0
48
0
0
0
34
0
32
76
0
0
67
81
38
41
10
0
0
0
5
0
44
9
0
23
0
39
0
19
0
0
54
0
58
0
0
76
0
0
38
0
14
0
0
11
0
0
0
0
0
0
72
0
0
51
0
35
0
0
0
0
0
0
66
0
57
78
71
5
19
36
0
0
21
28
6
36
50
0
0
48
0
68
11
21
0
0
61
0
0
0
0
0
10
38
51
5
8
0
0
49
5
35
27
0
51
1
22
54
1
0
0
16
0
34
59
0
0
0
0
0
0
0
0
1
0
0
0
6
43
1
22
35
1
0
0
62
49
0
1
0
79
0
14
0
0
40
63
50
48
7
0
0
34
0
47
48
0
0
0
28
0
0
0
0
0
0
0
0
61
0
0
0
0
32
0
0
0
0
49
0
0
58
21
0
57
0
49
7
0
0
58
33
33
1
35
0
66
0
50
13
64
36
30
0
36
2
0
11
0
3
7
0
1
30
29
52
0
0
49
64
0
44
26
0
10
0
42
0
67
19
4
29
59
26
0
0
78
72
0
0
0
79
0
0
0
1
0
0
51
0
0
0
0
0
45
0
0
0
0
0
23
0
70
42
0
0
0
0
0
18
0
0
0
0
0
7
70
19
0
0
9
12
0
36
0
63
0
50
55
0
40
59
0
29
3
0
9
46
0
30
0
66
81
81
0
81
0
0
0
22
0
10
0
0
19
81
0
36
0
0
27
77
0
0
69
0
0
40
55
0
0
51
0
0
0
82
38
44
67
0
59
0
33
79
0
0
0
0
0
77
0
0
0
0
0
32
14
0
0
18
33
0
0
68
0
0
0
73
61
0
0
32
0
1
52
0
32
23
40
42
0
0
51
81
57
0
0
0
0
6
75
0
30
42
0
12
0
0
19
37
38
0
72
67
59
48
0
79
0
0
0
0
55
28
1
68
0
52
1
0
0
0
0
80
0
0
1
0
0
0
0
0
0
44
0
0
15
32
32
0
0
0
6
65
54
0
13
0
1
30
5
0
67
72
39
0
0
62
0
0
0
4
47
12
30
28
0
69
0
0
73
0
1
39
0
69
0
53
63
0
71
57
62
0
28
0
42
52
32
40
81
72
0
41
65
59
43
0
0
79
44
0
73
4
0
0
6
70
16
0
24
68
1
20
28
20
6
0
28
77
0
58
39
0
0
45
0
7
21
0
0
3
48
0
36
0
38
51
0
0
0
0
0
10
14
39
0
62
0
0
0
0
73
9
0
21
0
13
70
0
47
0
27
43
0
0
56
81
31
0
82
52
0
0
40
52
14
49
77
0
4
0
15
19
21
7
30
0
0
39
57
0
0
0
34
0
0
79
59
81
45
56
0
0
4
45
61
0
4
68
7
0
15
59
6
0
0
78
0
0
30
0
74
33
0
10
0
14
29
33
0
72
0
72
33
66
81
0
0
40
10
0
0
1
42
57
26
80
64
0
76
0
0
34
0
0
1
58
47
26
8
0
58
80
49
47
0
0
0
66
76
3
69
30
0
65
47
0
0
1
0
0
0
0
0
70
0
30
43
74
0
0
33
0
42
0
66
0
0
68
0
80
0
0
0
0
0
0
13
2
5
46
0
74
17
55
0
17
46
0
51
7
0
1
32
76
0
35
0
0
0
0
0
0
33
56
79
0
0
16
30
5
62
0
56
44
0
22
0
0
49
0
58
0
6
0
22
0
11
29
57
0
31
17
58
19
0
27
58
0
0
14
0
40
56
30
13
37
71
44
0
0
35
0
0
0
44
69
0
0
0
56
68
80
0
28
0
59
0
0
0
0
0
71
0
72
35
0
0
17
11
0
55
0
67
0
29
0
70
0
39
0
0
37
0
0
77
56
0
0
0
0
32
0
0
60
0
0
0
1
0
69
24
0
31
28
0
62
70
29
0
72
9
7
64
0
0
46
0
25
31
0
38
0
71
0
0
64
0
1
0
51
0
37
0
0
61
38
18
47
56
21
61
0
22
16
75
62
0
0
0
0
49
34
0
0
54
62
9
0
0
0
24
0
0
56
72
0
20
0
13
27
0
1
0
59
76
0
0
0
13
0
0
75
41
49
0
0
0
0
47
62
0
0
0
0
75
40
0
0
0
0
0
72
0
39
9
0
0
52
30
7
0
61
26
0
19
0
67
0
68
0
0
0
26
45
35
36
16
2
77
78
0
0
65
0
18
14
43
2
56
0
43
30
0
0
36
40
1
0
0
0
74
0
0
0
15
49
20
0
0
0
44
65
0
0
0
78
0
0
52
0
1
20
76
5
0
66
0
0
62
0
6
0
61
0
0
65
0
0
0
0
68
51
29
62
0
0
59
0
0
0
0
31
0
0
17
0
61
0
80
6
0
60
31
0
2
0
42
1
51
10
0
11
61
0
0
0
16
0
16
49
72
0
0
0
71
0
0
1
37
0
82
72
52
0
18
0
0
0
0
0
0
0
32
0
0
0
61
0
0
0
0
60
45
57
0
7
0
31
11
0
1
0
0
0
0
0
10
0
0
0
0
0
0
51
5
23
24
24
0
0
0
15
11
9
34
0
0
0
0
6
0
65
51
74
43
0
52
78
0
43
0
39
0
0
0
52
0
0
0
29
68
0
0
43
29
57
19
5
33
1
0
0
0
1
41
0
0
35
51
6
0
17
0
0
0
0
58
40
0
26
0
0
0
0
56
16
29
50
4
21
32
0
0
0
0
44
0
0
58
1
1
0
9
0
45
76
57
0
0
47
0
0
0
0
0
0
0
68
72
0
0
45
31
0
0
19
0
0
4
33
0
0
0
29
58
39
76
1
71
16
0
0
0
0
0
28
39
30
0
0
0
0
0
0
0
0
13
55
44
21
0
0
0
42
1
0
0
1
0
0
71
0
47
0
5
64
0
0
17
28
0
0
64
0
0
8
58
51
7
0
65
19
0
9
0
0
0
9
33
0
53
58
5
0
60
68
0
51
0
0
0
27
21
68
39
79
0
0
0
35
0
16
0
0
65
30
71
0
0
0
0
0
15
62
0
0
0
0
0
0
62
1
1
0
0
30
46
4
47
5
66
29
36
0
41
33
13
0
73
0
54
24
47
37
0
61
0
0
0
58
0
0
0
0
57
14
1
76
0
0
59
0
0
81
0
82
38
0
0
0
50
49
0
41
0
37
58
58
7
0
82
0
57
1
0
0
20
0
65
18
48
19
45
27
28
0
0
82
62
0
0
0
0
11
0
0
29
70
0
32
0
0
0
26
25
56
0
68
0
0
0
13
44
15
0
0
0
0
0
0
2
0
55
0
7
0
16
57
1
12
0
39
31
0
42
72
0
0
0
0
16
0
14
61
0
22
73
0
29
5
0
0
72
76
28
0
0
4
0
0
38
11
0
0
0
75
0
0
0
35
0
59
0
0
16
0
58
0
29
0
0
0
0
0
44
0
15
0
0
0
3
11
1
0
61
0
0
24
4
0
0
0
65
0
0
52
13
0
0
50
0
0
52
0
0
0
0
0
0
0
14
0
21
0
33
0
28
0
0
0
0
43
0
0
39
0
0
16
0
64
1
64
76
15
47
78
32
0
0
62
0
0
59
0
1
0
63
0
0
0
0
0
72
0
1
32
43
0
64
0
1
1
0
0
9
36
55
5
0
2
29
0
0
65
0
0
0
0
49
61
0
41
0
27
0
0
14
5
0
0
0
0
0
59
44
52
0
6
39
0
5
0
0
0
0
0
0
0
75
5
11
0
0
61
30
0
52
69
7
56
0
69
26
0
45
30
0
0
0
14
58
33
0
13
36
12
0
0
73
0
0
0
33
70
0
25
0
77
0
0
6
0
0
9
0
37
0
37
0
0
26
0
51
0
0
51
0
56
0
0
0
54
75
44
0
0
0
0
74
0
63
60
0
0
0
9
0
78
20
23
71
71
0
0
65
0
0
0
0
47
0
11
0
0
1
49
0
78
62
0
63
0
14
0
12
30
32
34
0
45
81
31
6
0
61
58
0
77
9
26
1
0
43
0
64
27
32
0
22
0
0
3
30
20
0
50
0
59
44
0
0
0
33
9
71
66
61
67
0
82
64
0
62
0
30
0
0
6
0
63
0
0
0
0
71
0
0
53
0
0
1
55
24
0
42
79
5
0
0
0
54
0
0
0
0
21
3
0
0
3
0
0
0
0
45
16
0
0
44
59
0
0
73
0
0
0
0
46
4
71
24
0
0
34
0
32
66
0
29
67
0
14
0
0
20
0
27
0
2
31
0
52
0
46
0
36
65
25
53
0
30
70
12
52
0
0
0
4
14
52
0
64
0
57
61
16
68
43
22
24
0
9
76
56
55
0
0
0
0
0
56
0
0
34
8
63
0
16
21
0
51
68
66
0
25
13
0
38
0
0
0
77
32
1
0
22
0
9
0
27
54
0
0
34
0
10
45
0
2
0
10
63
0
0
0
0
0
60
58
0
58
31
0
46
0
0
0
40
0
0
82
74
64
33
26
77
0
53
0
0
17
0
33
0
0
0
26
1
2
1
0
0
62
62
10
39
1
82
37
1
31
0
13
3
0
0
0
53
0
23
0
52
0
1
0
0
0
0
0
0
40
0
0
6
4
0
36
36
0
62
0
22
9
0
27
58
1
0
0
81
72
0
0
0
0
0
49
52
4
9
0
0
0
0
41
59
0
0
65
0
0
0
0
0
0
29
13
0
6
0
0
0
0
63
65
65
0
0
9
0
0
53
0
0
2
0
6
0
0
0
0
0
0
0
0
12
0
0
0
0
0
0
9
32
73
0
41
0
26
0
0
70
0
55
0
0
0
46
0
0
41
79
0
0
13
0
78
77
66
0
0
0
6
6
0
0
7
15
21
0
0
9
0
56
11
10
0
49
43
3
32
0
0
0
66
0
16
52
0
6
0
0
29
0
48
19
66
52
0
0
0
0
0
0
0
7
0
24
2
0
0
17
18
0
81
0
39
1
12
0
0
69
77
0
0
4
0
59
35
0
0
0
0
0
0
61
0
0
0
0
9
6
0
57
0
77
0
9
16
0
0
0
0
0
0
47
0
0
0
0
0
31
0
0
27
44
0
0
62
64
45
0
0
61
66
0
1
0
0
55
55
0
18
0
0
27
0
0
0
74
0
0
0
1
0
0
12
0
0
0
62
0
23
52
0
82
14
67
0
0
1
0
0
39
11
0
39
0
0
0
33
52
0
0
11
75
0
0
0
61
0
0
61
0
0
0
0
0
0
0
0
44
0
50
6
0
82
0
12
0
0
0
0
0
1
52
21
0
67
64
0
0
0
0
14
6
0
54
0
41
0
0
72
0
0
0
0
3
0
0
1
67
0
26
75
37
0
0
57
1
0
0
0
25
0
0
48
1
0
27
0
7
39
0
71
0
10
59
0
0
0
46
0
53
5
0
0
0
58
46
49
42
0
0
0
0
0
52
0
0
0
65
0
33
0
0
0
0
43
0
30
0
0
0
20
1
72
53
0
36
9
0
1
0
35
0
0
51
0
0
0
65
40
1
0
0
1
0
31
0
14
0
0
50
0
1
0
0
0
0
0
0
0
37
0
0
52
43
0
19
0
0
33
0
0
1
7
0
0
10
0
52
8
48
1
41
0
58
43
0
33
72
0
0
0
59
0
0
1
0
30
0
0
0
0
73
16
0
19
29
28
82
29
34
72
0
52
16
26
56
0
66
0
0
0
0
0
0
0
0
44
0
0
81
44
0
0
5
0
0
44
0
25
0
0
70
0
0
35
46
0
59
35
0
0
0
0
66
49
29
9
0
17
0
0
0
33
27
52
0
0
31
0
0
0
0
0
0
9
51
0
0
24
0
0
34
6
0
37
0
72
53
22
44
35
0
8
0
0
16
16
6
0
54
78
1
61
65
0
58
0
50
64
1
0
0
0
0
0
0
20
49
0
15
0
6
44
0
0
1
0
20
0
0
80
51
0
21
0
31
0
33
0
74
0
0
0
78
0
0
0
0
15
0
0
0
0
0
1
0
0
27
0
9
0
0
64
33
38
0
0
0
16
0
0
0
81
5
62
0
81
65
53
0
0
42
76
50
0
3
70
0
0
66
0
37
20
60
66
0
0
48
0
4
0
0
0
0
61
22
9
25
0
0
0
64
75
10
19
0
0
58
1
0
54
0
0
54
37
45
53
49
0
45
1
36
0
16
54
0
68
52
35
0
47
25
59
0
79
16
0
0
0
0
0
0
0
0
13
11
0
19
52
68
0
60
0
0
33
62
0
0
0
0
0
0
23
47
0
0
0
58
0
29
64
60
0
1
23
0
79
0
1
0
13
0
0
61
0
72
68
0
57
0
0
14
79
44
42
78
0
42
71
3
0
0
2
0
1
0
0
32
0
13
0
21
19
0
74
0
0
0
0
0
0
65
0
52
0
5
0
0
0
51
73
0
0
52
24
0
21
31
59
0
4
56
71
17
0
59
1
0
5
1
0
0
0
53
27
33
1
5
0
0
0
21
22
36
39
1
0
26
0
0
58
1
1
1
16
22
0
0
29
0
64
0
0
0
0
0
69
0
52
0
0
11
0
30
0
0
40
0
13
0
74
0
0
0
7
0
33
10
0
81
73
80
0
0
35
36
0
70
82
0
27
0
0
0
0
40
46
1
31
0
0
0
0
7
1
1
56
0
0
0
53
5
0
0
70
6
0
0
15
0
0
80
0
0
47
0
0
0
57
0
0
56
0
33
1
73
0
0
1
0
0
10
0
48
7
0
11
64
0
51
1
42
5
0
0
0
62
0
0
0
0
0
61
0
0
1
40
0
70
7
28
29
25
0
0
0
27
0
0
55
1
0
0
0
19
0
77
0
26
0
6
16
1
4
0
18
36
17
0
36
0
0
0
74
0
5
75
3
74
0
0
59
0
0
0
0
0
0
0
0
32
54
0
0
2
0
15
54
0
8
0
0
70
38
0
24
72
0
0
0
0
9
0
0
0
0
0
69
15
0
1
2
60
1
16
24
75
0
42
0
35
44
0
0
0
0
30
66
0
0
0
0
0
36
57
81
68
0
0
41
2
30
0
0
44
63
10
67
56
0
0
47
0
0
41
0
36
0
14
0
0
74
33
0
28
81
0
64
0
0
0
68
34
33
16
0
0
71
57
0
0
7
0
0
0
40
0
15
0
20
7
0
33
0
0
0
65
0
8
0
0
16
0
0
70
72
1
21
30
0
65
47
9
2
0
1
79
63
0
47
69
0
43
0
0
0
37
0
0
43
1
0
62
0
0
0
0
0
56
0
0
46
0
63
34
0
0
53
0
0
0
33
0
0
0
0
61
0
17
0
0
25
1
0
0
0
0
0
4
68
49
0
0
0
22
0
60
70
35
0
0
61
26
52
0
10
41
0
0
5
0
5
71
45
0
34
0
0
69
1
0
1
71
28
0
0
1
0
62
55
25
0
0
1
1
51
7
79
0
49
0
0
31
0
79
0
0
0
31
0
0
27
53
56
0
0
39
0
0
82
27
0
50
44
19
0
33
37
12
58
21
60
25
35
0
0
4
6
0
0
0
0
16
79
10
0
28
82
20
0
44
5
0
0
0
0
27
0
75
33
11
34
0
77
0
37
0
25
0
0
37
0
39
71
0
70
0
1
0
25
0
64
35
0
65
0
61
0
50
0
24
57
8
0
0
0
0
27
41
0
71
48
29
0
0
64
0
0
27
22
8
0
20
0
0
0
1
0
0
0
0
0
29
47
0
81
30
0
0
67
68
0
0
0
71
0
0
0
38
70
40
0
1
1
0
75
76
1
15
0
43
0
0
0
70
27
79
7
0
62
0
0
69
31
4
0
16
81
51
8
47
51
0
33
67
74
0
36
0
61
0
28
0
0
26
31
52
0
0
1
29
28
29
66
0
12
39
39
0
0
1
0
63
0
29
2
0
12
0
40
0
48
0
19
75
0
76
0
43
0
65
0
0
74
40
0
10
54
2
0
0
1
40
65
20
50
0
0
0
0
0
24
70
0
0
0
0
40
67
30
26
0
66
33
18
1
70
44
19
81
73
0
0
0
0
66
54
0
32
0
0
37
0
0
73
78
0
0
1
0
15
0
0
54
55
0
78
76
0
27
82
0
62
4
0
44
0
0
0
0
0
1
34
28
20
59
0
0
7
33
71
39
10
0
0
0
9
1
29
2
11
0
31
32
20
50
0
47
3
20
0
58
75
24
57
16
0
52
71
26
0
0
62
0
42
0
59
67
29
0
46
78
54
0
19
72
24
0
0
63
0
1
63
0
0
0
16
0
47
0
32
0
64
1
0
0
16
0
0
0
61
74
0
60
71
0
0
0
0
0
0
0
0
74
0
0
18
79
60
43
62
56
0
40
51
0
54
49
47
2
46
0
25
72
56
39
0
35
0
0
74
56
10
0
1
0
0
0
0
19
62
0
0
0
6
30
4
0
0
9
0
11
0
56
1
35
43
0
73
0
70
0
29
0
0
0
0
25
12
29
0
0
0
0
35
0
29
27
16
63
0
14
0
81
14
40
0
0
0
0
61
1
0
0
9
30
0
65
12
56
31
0
0
0
68
0
0
0
0
39
65
0
0
0
8
45
0
69
0
44
0
0
0
0
75
31
32
0
26
0
0
0
74
70
64
1
20
0
0
61
0
0
0
0
0
1
71
0
40
0
0
19
82
0
0
0
0
0
0
0
0
0
81
29
0
7
30
61
76
74
55
58
0
0
55
3
0
0
1
0
0
57
0
0
1
42
0
30
9
67
52
7
51
0
0
35
0
0
53
25
5
5
1
27
0
65
58
33
33
0
65
28
0
64
62
0
0
0
0
0
0
36
0
0
0
0
60
0
47
82
48
16
0
17
0
0
0
0
0
20
57
0
0
54
0
1
61
0
81
81
33
29
0
62
38
0
52
36
78
51
57
0
76
12
0
0
65
0
0
0
65
0
0
0
0
0
0
0
0
0
0
0
12
37
79
18
0
32
17
77
32
30
0
0
60
0
75
0
0
81
0
0
71
1
39
33
40
0
44
0
7
0
45
39
51
0
36
59
0
0
0
43
79
48
0
0
0
0
61
0
0
49
0
0
82
16
0
0
0
0
43
0
42
47
0
12
0
0
7
0
35
0
0
0
7
0
60
33
61
65
24
74
82
75
0
0
39
0
0
80
46
71
0
34
0
0
66
75
0
50
0
0
0
22
71
0
35
0
59
0
49
58
0
0
0
47
0
1
0
45
0
8
59
0
24
43
0
57
0
0
0
0
17
0
53
0
0
0
0
25
77
56
0
0
0
35
1
0
0
9
1
78
0
4
0
82
15
0
78
0
0
54
26
0
67
29
0
0
0
0
44
0
62
0
0
8
53
75
14
80
0
67
28
11
2
0
0
0
27
3
40
0
80
24
37
9
30
1
0
27
77
36
35
69
56
27
48
55
0
24
74
0
0
63
79
0
0
0
36
0
54
0
66
0
35
15
0
0
2
5
38
0
0
72
16
36
0
0
34
0
0
0
57
76
81
57
81
0
51
0
43
0
0
43
1
0
0
74
0
0
0
62
0
15
76
26
0
56
82
62
19
0
53
31
0
0
0
0
16
0
0
0
0
79
65
0
0
0
61
0
38
0
43
12
7
1
35
0
47
79
54
38
0
12
0
0
0
1
0
42
23
52
69
0
11
4
61
0
55
0
0
54
4
0
62
0
46
0
10
2
25
81
0
76
0
0
0
0
0
45
36
0
0
1
0
80
58
0
0
66
0
0
73
0
0
21
54
11
68
0
32
0
79
1
12
0
0
53
0
0
0
0
0
0
78
46
1
0
26
57
0
56
0
0
75
1
31
58
68
0
6
2
44
0
57
51
0
0
0
0
0
0
26
68
0
54
54
7
0
7
74
81
0
0
68
0
77
10
0
0
0
3
0
0
46
46
0
51
0
7
66
28
24
0
36
0
0
7
7
36
40
0
56
50
73
0
0
0
56
0
0
0
32
0
40
0
27
9
0
1
30
77
5
73
58
30
81
46
0
51
0
0
40
0
0
66
0
81
0
8
59
11
0
1
0
0
42
0
2
0
21
64
0
82
36
42
0
44
3
79
0
0
7
0
0
0
0
1
60
0
33
3
74
0
0
0
0
21
1
59
0
27
0
0
53
0
17
36
41
0
28
0
0
75
25
0
0
0
0
0
0
4
0
0
24
0
0
70
51
6
14
0
30
0
2
0
0
0
11
79
0
0
64
0
0
0
0
77
60
76
61
0
0
0
82
0
0
0
74
52
0
30
0
2
1
0
25
0
0
0
0
0
34
0
0
26
24
10
0
0
64
71
25
0
0
0
59
0
0
68
0
75
11
0
24
0
16
31
71
0
56
6
0
0
0
0
0
53
0
0
0
71
9
36
39
57
5
16
0
0
0
61
0
0
0
65
0
0
43
0
77
63
65
45
70
0
0
70
34
50
0
0
0
0
62
0
47
38
28
37
30
81
0
54
66
0
0
0
26
0
77
59
0
47
0
0
17
0
0
56
16
0
10
0
0
54
0
5
63
0
61
0
24
60
82
0
0
11
0
25
0
0
36
36
26
1
0
78
0
73
0
0
0
0
0
0
0
0
56
77
29
0
0
1
66
58
0
0
40
0
0
8
1
53
69
16
82
0
62
0
43
0
26
0
0
0
0
0
0
35
0
0
0
56
1
0
0
0
0
1
0
7
0
77
67
0
65
0
0
38
0
0
53
13
7
43
0
7
30
33
0
0
10
0
65
2
59
11
0
0
0
0
0
0
6
0
0
47
0
0
0
0
24
0
25
0
28
46
0
0
31
13
0
48
0
0
0
0
0
0
0
0
47
0
0
0
0
0
82
0
81
5
9
49
7
54
48
18
0
0
46
49
0
79
0
65
1
0
45
38
14
0
0
0
4
25
0
0
34
0
0
24
0
0
0
0
56
21
51
62
77
13
30
7
0
0
0
0
0
0
0
0
0
0
26
0
0
36
62
0
0
0
7
72
71
0
0
54
0
0
33
0
76
0
0
73
0
0
0
0
0
0
57
0
28
34
30
2
62
0
29
0
72
0
1
0
0
0
43
0
1
7
0
0
0
0
0
40
0
0
0
49
76
0
0
28
0
0
31
61
0
31
0
0
0
34
75
0
82
0
35
81
0
0
0
0
0
4
26
0
0
0
0
34
52
1
0
39
8
0
0
0
80
0
0
64
71
79
0
44
16
29
0
0
5
14
0
5
0
0
0
0
0
33
0
0
30
0
0
0
57
26
0
0
17
48
49
0
3
0
0
8
0
0
45
40
0
30
0
0
36
30
0
0
51
20
0
0
45
0
2
36
21
0
0
0
78
55
61
0
16
62
0
0
0
0
69
70
0
0
0
7
0
19
0
66
77
0
0
20
0
18
80
14
29
0
52
0
56
72
3
60
63
0
29
0
0
31
0
82
0
0
0
0
0
0
62
0
20
3
34
0
0
33
1
1
0
0
0
0
30
0
64
49
0
0
65
39
57
27
0
0
0
5
78
0
0
0
33
0
0
0
0
66
15
10
52
0
0
0
20
0
59
0
0
0
0
8
0
0
11
82
0
0
60
0
0
61
25
0
0
0
0
42
27
82
1
25
61
60
0
70
0
0
25
12
30
49
5
52
0
71
0
79
0
44
0
6
11
0
0
0
60
76
1
80
41
0
0
46
43
0
0
54
0
0
0
0
1
49
0
0
82
0
54
29
62
45
0
0
0
0
72
79
61
0
0
6
0
5
54
0
0
11
58
1
0
0
6
0
26
60
0
44
37
0
0
8
0
5
0
71
1
0
0
31
69
51
0
31
0
0
0
68
0
0
0
41
65
0
50
0
0
36
0
0
0
26
45
57
17
0
0
0
41
17
0
79
0
0
0
0
0
61
34
0
28
0
33
0
0
55
0
7
39
72
0
74
45
0
0
13
0
0
27
49
0
0
0
44
50
0
0
1
0
81
19
79
0
0
76
46
21
50
16
0
11
0
0
9
1
7
0
11
0
0
0
13
0
0
56
0
35
25
1
37
36
46
41
74
0
40
0
0
33
1
45
0
63
0
82
1
64
41
76
77
72
28
0
0
0
5
15
0
0
35
0
0
0
0
0
0
55
0
0
61
0
0
7
60
0
0
0
30
0
0
0
82
1
0
13
0
0
55
79
0
61
51
0
0
0
37
20
2
57
58
0
0
5
0
53
0
0
27
0
6
67
80
58
0
0
39
0
0
17
48
0
19
0
0
0
0
64
0
26
0
54
1
24
75
40
0
2
0
0
6
12
0
0
0
0
0
0
0
0
0
27
0
0
0
0
41
0
0
38
0
42
0
3
0
45
0
0
0
3
0
66
0
24
0
77
0
0
0
0
0
0
0
74
0
0
0
0
0
0
6
1
74
76
0
52
6
0
0
0
34
4
0
5
0
0
78
10
0
0
0
81
52
0
7
45
54
0
63
54
0
75
15
1
4
0
41
54
0
0
47
82
1
0
18
40
21
1
0
0
3
0
76
0
0
74
0
0
4
0
10
7
0
0
0
52
35
61
51
12
0
14
42
0
49
49
54
0
0
73
26
58
0
0
61
0
34
0
81
0
0
43
0
56
78
0
0
66
58
20
6
0
54
0
0
0
0
0
0
0
26
6
0
0
0
0
0
0
0
80
0
0
0
0
24
0
81
0
0
30
0
0
0
28
0
0
35
11
81
0
0
0
39
0
34
0
1
49
26
0
0
0
0
0
47
4
0
8
26
68
51
0
0
0
14
48
0
0
39
0
0
0
20
74
60
0
0
73
0
36
14
0
48
0
0
0
75
27
0
0
0
18
21
0
19
59
0
0
0
0
0
0
0
0
33
0
0
0
0
31
68
0
0
0
14
45
0
0
58
40
29
10
54
1
0
1
0
0
0
10
0
26
0
0
14
75
0
0
29
0
0
0
0
37
54
0
0
40
0
27
1
0
0
8
0
4
71
49
31
77
0
0
6
49
1
1
1
0
41
0
46
1
1
0
0
0
0
2
0
1
2
58
1
70
66
0
0
5
0
0
16
70
56
0
6
0
41
24
0
0
0
37
79
48
80
0
0
0
73
24
0
31
1
39
7
36
72
0
43
39
52
27
0
38
64
7
15
0
0
68
0
0
0
0
0
0
63
0
0
6
0
16
0
0
78
4
13
77
27
0
26
0
36
0
0
27
0
15
0
0
0
64
29
0
0
0
15
0
81
0
0
73
0
12
77
0
0
57
0
0
9
0
0
65
69
0
16
0
69
81
1
61
71
33
11
0
82
0
50
73
0
0
0
0
0
0
0
41
79
62
0
47
0
0
56
0
19
0
41
58
0
0
0
0
46
0
0
62
25
45
0
0
43
12
52
13
7
0
0
16
0
56
0
37
0
0
26
0
0
25
0
0
41
48
0
0
73
0
67
0
0
0
0
45
0
0
60
81
73
60
80
0
0
14
66
0
68
0
0
0
38
22
0
78
59
27
0
4
8
0
79
46
0
77
44
0
0
0
5
0
0
29
0
0
45
0
43
49
0
49
61
0
82
38
0
0
0
72
0
22
0
0
0
0
0
1
0
0
0
75
0
0
65
62
45
41
0
35
0
0
41
0
0
0
0
42
38
0
0
44
51
0
14
0
68
0
3
0
48
15
69
78
0
0
0
54
52
0
28
44
0
0
0
0
52
75
0
1
7
77
35
46
0
0
36
0
10
48
0
0
58
51
6
0
36
0
46
0
0
0
0
32
57
6
82
0
23
0
0
0
0
34
0
34
81
0
6
0
0
0
0
4
33
0
0
40
0
0
0
4
75
42
0
0
60
57
0
42
69
52
0
55
60
6
8
1
21
0
67
1
0
81
74
0
1
65
0
0
44
0
81
6
1
0
0
59
51
30
0
68
0
78
51
72
1
0
1
32
0
0
0
0
66
1
27
78
1
0
0
54
0
0
0
0
13
0
32
0
0
0
0
0
0
10
1
3
0
0
1
3
10
34
16
0
19
0
0
0
0
9
0
44
76
1
0
0
0
0
0
65
12
0
63
0
0
15
81
30
0
0
0
0
0
1
6
22
0
0
63
0
21
0
0
59
0
0
0
0
20
0
0
21
30
0
0
31
0
38
12
0
0
0
0
0
0
21
4
0
60
0
0
15
12
0
0
0
78
1
0
7
0
0
0
24
0
0
0
66
54
0
0
0
0
34
0
74
0
0
0
75
81
0
21
0
25
42
1
0
0
0
0
72
0
0
23
0
0
0
1
0
62
30
21
0
22
32
0
0
0
0
51
81
0
59
0
0
0
22
79
0
0
0
0
0
0
1
0
22
29
0
9
0
0
59
56
12
1
0
11
45
0
0
55
0
0
0
2
28
0
0
0
0
0
79
0
0
26
0
0
12
0
6
60
0
45
6
0
75
60
52
52
39
0
69
66
1
24
51
0
0
58
0
62
54
0
28
0
51
0
0
0
24
12
1
14
0
0
0
11
63
0
0
2
0
48
62
0
47
55
25
0
0
54
0
44
42
49
17
0
0
14
0
0
31
77
0
0
0
0
0
33
0
0
1
31
0
51
1
51
52
71
48
0
0
0
74
45
24
51
50
0
0
4
32
24
0
26
51
0
59
0
0
0
26
0
68
0
16
0
65
77
21
0
0
0
45
0
0
0
0
0
0
24
54
0
0
65
1
0
9
0
20
79
0
0
0
3
0
0
36
0
41
0
49
0
16
0
0
7
44
52
13
0
0
0
0
0
0
0
0
0
0
68
1
73
0
0
0
0
38
22
0
0
0
0
0
0
0
0
18
38
0
0
0
35
0
9
0
0
0
81
57
20
58
1
0
0
0
0
41
0
3
68
39
56
8
54
37
79
0
0
0
62
0
0
0
0
54
44
78
0
0
0
45
59
45
0
0
10
74
78
68
0
0
76
0
0
0
0
0
82
10
0
47
0
0
0
81
0
0
74
0
82
0
4
34
0
0
0
0
0
0
2
0
0
0
0
0
0
0
0
64
0
11
0
74
74
70
0
71
0
1
20
0
38
76
10
63
0
44
0
0
28
13
34
0
0
0
0
3
0
0
41
37
6
2
0
0
57
0
0
12
0
27
0
0
59
69
61
0
0
0
0
1
63
0
0
0
0
0
18
0
73
62
0
7
74
0
45
56
0
7
0
33
1
0
0
0
0
64
57
1
81
39
0
0
17
0
82
0
36
0
48
62
31
1
45
8
0
15
38
1
51
81
0
34
0
20
0
45
0
1
0
0
1
57
39
63
76
49
0
31
0
47
46
0
0
1
58
0
0
15
0
66
27
0
67
0
0
0
0
0
53
0
0
0
0
0
76
0
43
0
0
29
0
30
52
0
30
15
1
0
45
72
1
0
75
0
32
0
0
0
0
80
0
6
0
37
65
0
0
27
10
73
0
19
7
0
48
82
16
0
0
8
0
0
66
31
0
52
0
1
0
0
67
0
0
0
0
0
72
0
54
0
0
15
39
52
64
17
0
11
0
40
26
0
0
0
0
0
0
0
0
0
22
44
44
0
37
0
53
9
0
35
0
54
39
0
33
26
0
0
0
51
29
49
0
0
49
53
0
39
52
0
68
58
19
61
0
0
39
0
40
0
0
79
0
0
0
0
0
0
0
30
0
45
0
7
0
0
0
74
0
50
57
79
57
41
18
42
3
73
61
0
0
0
0
0
68
2
0
35
47
0
57
61
29
0
0
0
0
81
0
0
0
3
1
0
56
0
77
1
0
0
46
0
21
12
29
0
0
61
0
56
0
9
51
0
62
0
82
0
54
8
27
0
0
42
0
13
0
0
0
52
64
0
0
0
0
7
0
0
67
0
82
0
57
0
41
0
29
58
0
45
62
78
0
48
0
0
50
0
67
2
52
0
0
0
56
56
41
59
0
0
48
0
0
28
0
0
0
82
34
74
1
0
26
64
0
0
24
0
22
0
79
0
0
1
0
0
0
0
11
65
0
51
11
0
0
21
2
0
0
0
48
77
0
0
34
55
68
52
0
0
18
20
0
0
0
0
21
0
56
47
0
0
0
0
33
32
0
0
3
33
0
0
0
0
56
0
11
0
36
16
32
17
0
25
74
44
0
47
2
65
79
0
0
0
75
0
71
28
53
72
0
0
0
0
32
44
55
0
15
0
0
25
26
0
0
66
36
0
57
0
24
61
36
0
0
0
0
79
49
0
0
0
80
0
0
60
9
29
0
0
45
7
80
0
68
0
1
17
0
0
62
67
51
0
0
0
0
0
0
0
0
79
68
0
67
1
55
45
74
0
68
31
3
31
22
82
0
0
46
42
0
0
0
58
0
0
0
52
1
0
0
0
0
36
81
0
32
0
0
0
0
1
76
0
29
9
73
75
0
0
0
59
0
58
0
0
0
56
0
0
0
51
81
43
55
72
0
0
0
0
0
0
0
0
0
68
0
0
22
10
0
0
0
0
28
57
43
0
0
0
26
52
0
59
15
0
0
0
33
0
0
6
18
0
20
0
0
79
1
0
18
0
0
0
0
0
0
41
32
0
14
0
0
40
13
20
0
0
0
71
67
0
49
0
0
0
0
0
0
0
33
0
65
33
66
73
0
0
79
0
34
32
0
0
78
0
0
0
0
0
0
0
18
53
35
8
0
26
66
0
36
32
82
2
0
0
33
0
0
0
0
4
79
62
79
54
5
33
0
0
0
36
49
0
0
0
0
0
0
0
0
37
55
58
50
0
0
24
0
0
51
30
0
0
6
74
0
64
11
59
35
0
0
0
57
24
40
31
30
0
0
58
69
0
26
61
16
11
0
1
0
0
64
39
80
46
0
0
0
48
78
0
37
0
0
25
0
9
53
56
0
0
17
7
58
4
0
71
0
0
40
0
19
33
0
0
0
0
0
0
38
0
0
31
32
0
1
0
0
0
3
0
28
0
0
0
0
0
0
29
54
54
43
73
52
0
52
0
48
18
1
57
21
0
37
0
64
32
29
3
78
0
66
0
68
0
54
67
0
65
26
71
0
74
66
0
55
0
9
0
28
65
0
0
0
0
0
19
0
45
29
0
0
77
0
0
24
0
0
0
3
4
0
40
0
0
0
54
43
0
0
40
0
63
0
0
0
0
25
11
0
0
66
29
41
12
0
0
0
0
75
0
0
43
0
17
18
23
57
46
58
21
0
0
0
51
0
0
32
78
0
1
21
35
0
0
0
0
0
0
67
0
0
47
0
0
5
49
3
37
65
0
1
0
0
0
59
60
0
0
71
0
82
68
0
11
1
0
51
1
29
49
0
0
0
54
0
0
0
0
0
47
35
40
35
58
46
79
0
0
67
0
0
61
0
0
47
0
40
0
73
43
0
0
0
0
13
5
2
0
0
31
45
0
37
0
44
0
0
0
29
0
0
30
13
0
0
27
0
11
36
2
0
19
0
29
1
0
79
0
28
0
25
0
0
36
0
33
59
18
0
0
14
0
0
0
30
0
0
0
0
35
77
14
0
0
61
0
0
0
0
26
41
0
0
0
0
18
0
0
9
0
0
0
0
31
5
4
24
0
21
0
53
13
25
54
0
7
74
39
0
45
0
0
0
0
0
16
0
14
0
0
0
16
0
81
52
0
38
0
0
0
69
48
0
0
0
0
73
0
21
21
0
58
0
1
7
59
19
0
81
0
35
82
6
9
51
31
0
61
0
9
0
30
22
0
53
0
0
57
0
22
49
2
49
30
17
14
52
72
0
1
0
71
71
0
64
45
0
0
0
0
0
42
17
30
0
71
71
1
0
42
0
0
0
5
35
0
0
0
0
0
0
0
0
4
0
72
68
0
69
0
46
76
1
53
0
0
28
0
39
32
39
53
0
0
37
0
56
27
0
18
1
0
1
47
0
62
0
19
0
1
0
0
65
0
0
0
0
0
0
58
1
38
0
0
0
0
21
0
0
0
68
0
0
47
0
0
65
39
15
0
26
37
44
17
0
58
0
0
0
0
60
40
12
0
0
0
51
33
0
0
56
66
16
47
62
43
0
30
68
0
0
17
0
0
0
0
76
0
0
0
0
0
0
71
48
49
33
0
43
70
82
0
6
82
71
32
0
0
0
23
0
56
39
31
0
0
32
0
0
52
0
11
0
0
0
0
0
44
21
22
1
79
41
82
49
33
6
0
56
54
0
0
12
0
0
30
67
0
48
0
0
29
0
0
20
82
32
0
0
38
0
0
0
0
0
62
58
78
32
22
0
0
0
0
0
0
2
5
49
0
0
30
25
0
74
0
0
68
0
61
0
0
0
81
43
0
0
49
71
52
35
5
0
47
0
25
7
47
19
0
12
10
0
16
45
32
75
12
79
0
61
0
34
0
43
1
4
32
68
62
0
0
44
15
0
41
40
0
27
0
0
51
9
0
26
0
0
33
48
0
59
20
21
0
22
49
0
26
0
16
0
0
0
0
77
19
58
0
1
45
10
74
0
0
0
14
0
75
0
57
0
1
29
0
53
27
0
71
42
0
0
78
0
9
50
56
50
0
51
0
28
58
32
79
50
0
0
0
0
0
0
0
1
0
36
22
0
0
0
44
0
0
0
0
0
0
0
0
9
0
75
0
20
0
29
0
0
71
0
0
0
0
13
18
9
0
46
0
43
0
0
52
77
0
55
0
69
59
8
54
47
0
24
0
0
0
59
0
17
0
68
29
0
43
77
0
0
0
0
1
4
16
73
32
75
0
0
34
14
0
0
58
10
0
9
10
51
81
40
0
62
67
0
79
14
16
0
81
71
0
0
16
24
0
0
37
0
8
63
40
0
27
20
0
62
0
0
0
0
48
53
0
75
56
42
0
44
43
46
0
67
59
0
0
0
22
44
0
53
54
0
16
0
60
0
0
0
0
0
39
56
0
0
76
57
0
0
52
17
0
0
33
0
47
0
58
0
6
46
0
0
68
31
0
0
51
52
0
20
0
56
56
0
76
25
20
0
0
81
0
0
27
74
42
0
0
62
0
47
0
63
61
0
66
0
0
0
0
0
8
0
1
10
5
38
0
1
0
77
0
0
34
62
0
0
1
3
21
45
0
26
15
56
30
0
0
1
1
0
0
21
0
0
0
79
0
0
0
36
0
56
14
0
0
55
0
29
17
30
0
26
0
36
9
21
46
0
0
0
0
6
14
9
0
32
50
0
0
63
0
0
0
0
16
0
0
55
0
45
0
19
0
78
0
0
0
11
9
0
37
0
0
33
43
50
19
0
0
0
7
22
60
0
0
0
0
44
65
0
43
0
0
40
3
0
1
74
0
0
0
44
61
22
0
0
1
61
41
45
0
0
0
39
19
0
0
0
0
1
36
0
31
9
73
0
0
0
0
0
0
0
24
65
82
0
70
1
3
0
0
0
0
0
21
71
0
15
0
7
0
0
53
23
0
0
78
0
73
79
0
0
0
60
0
0
0
0
0
0
19
38
0
51
0
3
0
6
0
39
0
0
1
13
29
0
0
0
3
0
1
0
0
0
0
0
0
0
52
0
0
71
21
35
0
24
4
0
0
0
0
62
57
54
0
68
0
32
0
0
0
0
0
0
0
0
39
0
0
59
0
0
0
51
38
40
51
0
67
82
28
0
0
0
0
15
23
16
0
35
58
37
0
0
0
5
0
0
54
14
14
0
0
56
0
0
60
0
0
0
17
15
82
0
0
0
27
49
0
0
0
70
61
0
1
64
0
28
60
74
70
1
66
0
0
26
0
13
0
5
81
0
0
0
72
19
0
0
0
0
0
15
16
0
0
0
0
0
0
0
1
16
53
0
0
0
54
0
0
0
2
40
1
61
0
38
6
0
64
0
8
65
62
76
0
7
0
51
38
0
33
0
31
0
0
0
0
0
0
0
47
21
40
64
0
1
0
26
2
0
25
0
31
28
0
72
0
54
0
0
68
0
6
0
0
27
0
7
0
0
79
31
0
2
0
0
7
47
28
50
74
78
0
11
0
0
47
0
26
0
0
0
0
0
58
27
0
0
58
6
19
13
0
0
53
17
0
72
55
8
1
38
0
0
0
56
38
53
68
0
0
0
74
0
0
0
0
0
21
40
0
8
51
0
0
17
41
0
0
0
21
7
0
0
46
6
0
0
0
0
61
0
0
66
0
0
0
0
62
0
25
39
0
0
0
0
46
0
42
0
51
57
39
43
57
4
23
0
0
0
0
0
0
38
43
74
0
0
10
46
0
0
16
26
51
0
0
0
0
52
30
51
0
0
0
31
0
0
43
1
47
0
44
1
0
30
4
19
0
62
46
0
11
0
58
0
0
8
29
0
0
61
40
46
43
74
0
28
47
81
40
0
0
0
72
15
72
76
0
64
0
73
0
54
0
0
25
0
38
0
31
0
56
0
19
33
47
0
0
0
39
34
0
0
31
78
59
0
81
46
0
0
68
0
45
76
0
77
79
66
0
0
32
68
16
55
0
7
58
64
0
0
0
0
8
0
47
0
49
64
68
0
0
0
41
0
0
44
0
77
8
0
65
0
0
0
0
24
0
64
0
0
58
16
41
80
0
0
0
14
0
77
0
37
63
0
0
0
0
0
0
0
48
41
67
20
0
0
14
0
44
0
0
0
27
57
0
80
0
0
68
11
7
0
18
0
0
19
0
0
0
55
0
32
0
0
0
13
0
72
26
0
0
72
13
0
33
49
79
54
0
0
50
0
12
59
0
0
8
0
0
38
58
35
31
29
0
0
0
0
0
11
0
0
0
0
0
0
50
0
26
0
12
0
0
27
0
26
9
0
0
68
0
60
22
15
0
1
0
0
0
0
0
16
0
0
0
19
20
68
78
0
0
0
47
27
0
2
0
0
13
0
56
0
0
0
0
38
75
31
0
0
58
0
82
36
0
47
59
0
45
0
0
0
12
0
0
0
46
58
45
0
0
79
0
0
0
0
0
7
0
0
54
0
0
69
60
0
80
0
0
0
21
0
68
78
19
0
0
0
0
0
0
2
0
48
0
54
1
16
0
71
0
75
0
27
49
78
22
0
0
0
0
32
0
44
0
81
0
8
31
5
0
35
0
0
43
0
40
0
0
0
0
36
52
0
0
18
0
0
0
0
34
0
0
0
26
0
0
30
0
17
26
0
0
10
0
70
25
0
0
0
0
0
4
0
0
58
0
0
4
0
10
0
1
0
0
0
56
0
0
71
82
61
34
0
48
0
0
0
0
59
79
0
58
1
47
0
0
8
56
0
79
0
0
25
16
3
79
0
70
43
44
0
0
7
25
48
1
0
42
0
0
0
0
0
48
24
73
0
0
0
12
0
0
0
57
0
0
30
0
0
46
0
71
3
0
17
10
0
0
0
0
0
0
0
0
0
70
0
41
0
47
0
0
35
20
0
65
54
0
43
1
0
0
0
1
38
28
0
68
0
0
0
1
0
43
0
0
0
0
0
0
4
50
76
0
15
50
1
81
0
0
0
0
64
52
11
0
0
0
0
13
0
45
79
0
0
0
0
0
0
0
38
0
0
0
0
0
0
0
0
47
0
19
49
0
9
0
2
59
0
35
0
22
9
0
0
0
0
5
0
7
0
19
0
21
0
0
0
19
6
0
34
76
0
21
4
0
81
0
0
69
26
0
60
0
0
53
1
0
63
62
44
50
0
8
0
0
60
0
30
0
45
0
0
0
0
0
0
2
14
0
74
0
73
0
64
0
0
56
0
0
1
56
63
39
0
0
0
0
24
8
0
40
0
28
2
0
16
1
40
0
4
76
0
25
30
76
45
0
0
81
0
0
0
0
0
57
0
1
0
0
0
1
0
37
0
0
0
39
0
0
0
0
67
24
0
0
20
0
23
0
0
0
39
43
0
15
0
0
80
0
43
52
0
0
35
1
66
35
52
0
56
10
29
0
56
0
44
82
0
0
0
29
0
21
38
5
57
0
0
0
0
0
0
80
0
13
19
0
0
0
0
0
45
0
0
1
0
17
68
24
0
0
29
0
0
0
0
78
0
19
0
53
0
0
0
0
0
32
30
0
57
0
0
81
1
2
40
51
0
32
0
0
31
0
2
48
0
82
67
0
0
38
70
0
0
19
3
2
0
18
79
56
0
9
28
0
0
0
0
0
8
0
54
0
0
5
26
0
55
9
61
69
1
0
0
0
0
0
65
55
0
41
1
67
0
0
0
1
1
0
0
1
0
55
0
44
0
45
0
1
33
0
0
0
0
52
30
16
60
0
40
0
0
0
72
52
79
0
0
0
0
0
10
30
9
26
19
69
82
30
76
25
82
0
31
32
0
0
42
13
0
32
69
17
27
72
11
73
0
0
61
11
0
77
28
37
9
0
1
0
25
73
5
66
0
0
32
23
0
81
41
0
0
0
52
0
30
0
22
0
0
24
62
0
79
56
0
10
26
0
46
74
0
3
35
32
0
41
0
0
0
0
64
0
0
5
0
0
5
0
67
0
47
79
0
0
0
0
0
0
1
58
0
0
0
0
0
73
0
0
0
63
49
0
0
62
0
0
25
54
0
0
41
44
0
1
0
38
44
12
62
81
0
0
0
0
0
18
0
65
0
0
33
0
0
0
1
0
13
54
0
0
0
0
0
0
47
44
1
29
0
30
75
0
80
52
0
0
0
71
0
45
0
0
43
0
0
0
79
0
0
0
0
0
13
0
0
46
0
0
0
0
44
0
0
54
79
14
40
0
6
11
61
1
0
64
35
0
74
1
0
0
0
0
30
40
1
0
0
11
72
24
9
33
55
0
0
0
53
0
0
59
46
0
0
65
26
0
35
0
0
0
0
41
0
0
43
19
0
82
20
59
0
56
0
4
22
32
0
58
0
0
0
0
0
0
0
0
0
0
82
73
0
0
18
74
0
75
0
5
0
0
3
46
0
0
68
41
0
0
0
58
47
0
0
43
0
75
46
56
31
0
0
15
61
0
70
24
0
0
0
62
8
0
48
1
0
0
0
0
0
52
14
58
0
5
60
79
52
28
36
0
31
0
0
58
0
75
0
66
0
0
0
16
0
0
0
40
0
0
0
0
55
38
44
1
58
0
0
36
49
31
81
1
57
0
25
0
9
0
0
0
0
71
0
0
0
21
30
0
33
64
56
20
26
0
0
0
0
0
20
0
81
0
31
7
64
0
15
0
58
55
1
0
0
44
58
0
19
0
16
52
0
0
0
30
0
68
66
58
25
29
0
0
58
0
7
60
0
0
0
66
45
18
0
57
0
0
29
0
24
65
31
15
0
0
0
0
66
0
0
76
0
27
0
25
53
59
20
35
66
59
21
33
0
76
31
37
0
59
16
54
24
50
0
0
0
0
0
0
0
0
0
7
32
71
54
63
0
66
58
1
64
57
32
0
2
0
4
67
0
31
0
49
0
6
1
39
80
0
22
18
28
0
0
0
28
0
57
0
71
76
0
0
79
29
0
0
10
0
54
54
17
1
34
45
27
27
0
21
58
0
46
0
0
5
0
35
60
0
0
0
1
56
6
0
2
10
0
0
57
0
0
7
13
52
0
0
40
41
58
46
0
0
0
0
43
71
0
4
0
45
0
0
67
71
77
3
0
34
0
0
0
67
82
0
0
7
0
0
79
30
0
0
0
0
21
0
0
0
18
0
0
50
0
64
0
1
0
0
0
0
0
30
76
0
16
0
0
0
0
0
0
0
22
58
0
27
0
36
20
23
0
65
35
78
47
0
0
0
29
76
0
38
56
0
52
62
0
0
53
0
0
82
0
0
31
0
29
60
0
77
44
37
45
1
22
0
59
22
45
0
14
26
0
0
0
23
0
73
5
0
59
0
0
0
0
12
81
0
0
0
0
81
15
0
0
77
0
0
53
0
0
26
9
0
9
35
67
0
27
9
24
46
0
0
0
53
1
56
0
6
31
14
0
0
0
38
0
1
13
0
3
7
0
2
0
38
0
19
0
0
0
39
0
0
1
54
43
37
0
0
70
0
1
0
0
36
44
0
65
0
81
0
0
0
0
0
0
16
0
48
0
42
69
22
0
0
72
66
0
62
55
0
0
0
24
0
27
0
0
16
0
0
0
38
45
61
0
0
0
20
56
0
0
36
56
0
0
0
0
0
10
0
0
0
58
19
0
60
0
6
0
0
0
0
31
0
74
0
72
56
59
45
7
21
8
1
12
0
1
0
0
78
48
0
52
68
0
8
0
0
26
0
0
0
0
18
0
2
0
31
61
33
15
48
68
0
64
0
0
0
1
0
0
0
40
0
45
56
27
48
1
61
0
1
0
0
56
0
62
30
0
9
0
68
0
0
0
68
0
0
82
0
0
0
0
1
0
47
48
0
41
0
13
31
9
0
52
62
0
0
11
44
0
0
31
59
64
0
26
0
0
0
0
0
22
0
69
13
0
34
1
10
0
0
6
0
0
0
0
1
0
0
23
0
0
0
71
0
0
0
0
66
0
65
10
1
0
0
0
0
0
0
0
59
21
69
31
20
29
48
1
0
32
9
65
27
0
0
48
15
1
20
68
0
0
54
20
16
21
0
0
0
76
23
0
0
9
0
40
56
52
0
27
1
25
24
0
0
0
0
0
66
1
46
62
1
0
0
22
0
0
75
2
25
8
0
0
40
52
0
0
0
14
48
0
0
47
0
0
0
0
0
0
4
0
24
0
0
41
14
40
0
0
7
48
0
51
82
21
0
0
13
58
0
0
74
29
0
0
0
0
0
2
47
74
56
3
0
0
0
0
37
0
0
0
49
0
34
56
52
55
0
0
0
0
46
45
80
66
0
72
82
8
23
2
76
10
0
12
0
0
0
8
5
0
74
0
0
0
0
12
0
0
0
0
17
0
0
0
1
47
0
0
0
65
0
42
0
1
54
32
0
0
0
0
29
0
16
0
35
0
57
56
5
0
58
35
0
59
12
16
0
58
53
73
0
0
22
0
1
0
46
79
54
0
0
15
0
51
0
0
0
0
19
19
0
58
0
52
0
0
0
0
61
41
46
0
5
0
0
0
58
1
39
57
0
27
56
1
13
0
0
0
0
58
0
0
47
77
4
31
0
0
57
0
0
0
0
26
0
1
0
11
0
0
12
16
0
49
58
51
0
0
71
0
17
53
56
57
14
60
0
0
2
0
4
0
0
0
37
0
26
14
0
0
27
8
1
0
0
59
4
0
37
44
62
3
0
63
0
0
0
0
64
0
0
19
5
0
0
0
0
30
0
71
7
9
73
2
0
31
0
0
0
46
79
0
0
0
0
0
14
0
0
0
0
2
35
0
0
0
1
0
54
0
47
54
0
0
49
0
0
0
0
0
0
56
0
30
70
1
0
0
0
0
0
0
0
60
54
0
0
0
63
0
0
0
72
45
0
56
1
62
0
49
0
0
17
41
0
0
0
0
0
25
0
0
65
0
0
0
0
74
0
0
0
0
0
73
33
0
44
65
0
71
0
0
0
0
41
0
0
39
62
48
19
32
0
0
11
0
0
0
64
0
70
0
61
0
57
73
0
52
14
0
0
75
30
0
71
0
68
27
76
0
0
8
0
0
70
55
14
0
0
0
0
0
0
71
0
27
8
19
0
67
0
0
1
0
13
78
0
0
0
0
0
65
72
0
50
52
0
0
43
0
23
56
0
0
76
15
0
29
79
70
1
0
48
0
0
16
0
24
25
6
50
0
14
0
0
62
44
0
61
52
0
0
0
1
0
33
0
0
0
0
0
13
0
9
0
52
15
80
0
12
43
0
0
0
79
33
0
0
21
24
0
0
0
0
0
0
80
42
55
0
9
0
46
6
0
43
0
0
14
0
35
41
0
54
61
37
55
0
0
0
27
54
1
0
0
41
0
0
79
0
0
0
0
0
0
82
65
73
35
0
0
45
0
0
1
0
0
0
56
33
0
0
74
0
15
71
50
0
0
0
24
37
0
53
37
1
61
0
40
72
0
0
82
0
81
0
0
77
1
3
28
0
27
0
27
0
59
0
54
80
39
1
44
9
48
0
0
0
0
41
0
0
27
16
0
0
0
0
49
1
33
0
51
0
0
0
0
77
0
0
0
0
75
0
0
65
62
68
45
0
0
0
54
31
7
0
3
0
0
0
24
0
0
66
60
8
0
27
82
59
16
7
59
23
52
62
0
0
0
0
0
27
0
0
0
79
81
0
0
47
61
0
0
0
0
0
0
14
0
0
57
0
27
0
10
0
0
1
0
10
51
58
44
52
0
0
0
63
0
0
1
0
65
10
35
0
0
0
0
0
13
12
76
77
45
0
17
16
0
0
0
27
13
0
0
0
28
0
14
43
0
35
72
60
34
0
0
70
0
51
17
0
0
34
43
3
15
4
54
37
58
74
0
0
0
0
51
58
82
0
12
10
0
0
68
59
48
0
0
60
8
0
0
0
77
81
0
43
45
0
0
56
0
0
0
80
10
11
4
0
53
70
0
76
31
0
11
0
0
0
62
0
74
0
46
0
52
30
52
5
0
0
33
0
78
48
0
34
0
50
13
0
70
21
37
0
0
11
20
0
0
0
0
0
0
0
0
0
0
0
57
0
0
0
0
0
0
0
0
0
0
0
77
0
0
53
0
0
0
58
0
71
82
15
0
29
60
60
0
62
77
58
0
47
0
7
0
48
71
0
75
0
0
18
0
58
58
27
1
7
1
0
61
0
12
1
76
0
0
46
0
5
35
65
30
66
0
75
30
19
55
0
1
0
0
56
49
58
0
68
0
0
0
70
0
22
46
47
0
33
16
48
0
0
61
0
0
56
0
0
0
82
0
0
0
0
0
48
20
0
38
18
77
57
0
9
0
0
0
2
0
0
0
51
0
0
68
13
0
21
77
51
49
35
68
69
0
0
59
33
0
59
9
47
0
0
0
0
56
15
0
0
0
82
49
66
0
55
31
0
0
0
0
24
0
0
0
0
15
0
35
77
5
0
42
0
51
33
20
0
16
0
0
0
39
56
6
0
82
0
0
1
0
45
0
72
0
0
66
0
0
0
0
0
55
12
0
0
0
0
22
0
0
0
75
48
5
9
0
68
45
0
58
26
27
0
0
0
81
65
0
62
0
0
63
33
0
0
0
76
0
0
0
0
0
0
52
77
0
0
0
0
0
26
1
0
51
76
0
0
0
1
0
9
0
0
0
0
35
0
0
0
0
0
0
29
0
29
68
0
17
3
20
76
28
0
38
0
0
70
63
0
56
52
0
0
0
64
25
63
0
0
0
0
0
0
0
0
32
0
16
0
48
0
0
64
78
0
21
44
1
0
0
0
45
0
42
24
0
38
44
42
17
2
0
0
10
57
0
46
77
0
0
24
0
0
40
0
0
38
42
0
0
37
0
0
32
12
19
0
14
49
63
0
70
44
0
0
0
0
0
38
79
79
16
45
63
0
0
17
0
0
43
15
76
0
0
0
21
0
0
6
0
0
0
74
0
58
1
0
30
76
54
41
5
64
0
1
0
0
76
77
0
0
59
1
0
0
75
0
0
37
0
65
12
9
56
0
0
64
44
60
2
0
0
0
72
0
30
25
65
0
1
0
51
38
17
59
2
0
0
52
0
0
72
0
0
16
8
0
0
79
0
64
70
6
55
0
0
66
69
0
0
0
42
0
78
61
0
35
0
0
4
0
35
0
0
0
62
0
0
0
26
0
61
0
12
24
48
0
0
62
9
49
0
36
72
0
31
47
0
1
0
0
51
0
0
60
9
54
25
6
0
0
58
21
30
39
20
81
0
0
49
7
27
11
55
0
0
72
0
0
0
73
0
0
0
0
70
0
61
51
0
52
56
0
0
13
40
34
0
0
62
0
1
0
0
0
15
72
0
16
0
0
58
51
0
0
0
0
1
0
7
81
0
43
0
16
0
40
37
0
29
0
68
1
1
0
0
0
58
36
0
0
0
49
0
36
40
0
0
0
45
62
61
16
0
0
0
11
13
0
82
0
0
33
68
18
0
0
0
74
0
1
41
11
51
2
82
0
0
0
0
0
0
0
0
61
77
53
37
0
0
58
1
66
0
0
57
0
0
32
0
42
52
81
0
0
0
15
1
32
0
0
0
0
0
0
18
39
44
0
74
0
0
59
76
55
0
0
54
22
0
10
9
0
0
0
0
0
0
0
50
73
0
0
0
0
52
11
1
49
0
0
62
50
0
48
52
0
0
0
0
82
0
72
0
0
0
51
0
0
77
18
20
67
0
16
23
0
0
27
0
72
60
73
22
45
7
0
0
79
0
0
0
0
0
18
0
0
2
68
8
0
0
0
0
16
0
33
82
35
56
0
59
0
1
0
0
9
0
0
0
39
30
0
3
0
0
41
7
0
27
0
61
36
0
0
0
0
0
14
0
73
0
12
61
16
0
57
73
44
47
79
0
0
35
0
0
57
0
0
0
0
0
69
65
0
1
47
0
58
0
14
73
0
0
25
0
68
0
0
0
30
0
0
0
68
0
0
82
0
0
29
45
0
1
78
0
0
37
0
18
0
0
0
0
0
0
0
64
49
60
0
39
0
55
0
12
51
0
10
0
14
12
0
53
27
0
0
65
6
0
55
0
0
0
8
0
22
62
0
0
0
29
34
1
71
62
0
0
4
1
60
68
0
0
67
51
0
77
0
19
0
0
78
0
74
0
52
0
0
64
0
0
0
0
0
0
0
0
0
54
1
0
69
73
0
0
35
7
0
76
0
0
0
0
0
0
0
0
0
0
0
3
0
1
58
36
0
31
0
0
0
29
0
0
44
0
16
0
70
0
0
35
30
60
23
0
0
0
0
0
38
45
0
0
0
70
0
0
44
51
81
0
0
0
78
17
0
0
0
0
0
0
0
0
0
0
0
82
61
0
0
0
64
44
9
0
0
52
1
39
11
61
0
0
0
12
0
45
59
31
0
1
0
0
0
0
0
81
0
0
0
0
14
30
0
0
0
0
0
1
52
27
0
1
32
60
9
24
0
0
0
12
46
0
0
0
41
12
0
19
0
0
0
0
0
0
67
68
0
10
0
0
53
63
0
0
0
0
41
0
1
75
61
1
32
0
0
82
0
0
0
52
65
0
0
0
0
33
0
0
0
0
0
81
0
0
21
0
0
0
0
52
0
74
52
0
0
1
0
0
0
76
30
65
33
0
45
0
40
0
0
0
77
51
77
0
36
30
0
0
52
79
0
0
66
0
0
9
0
0
24
24
0
29
0
79
0
0
0
65
33
0
40
0
0
0
63
0
26
74
16
13
36
73
19
0
40
25
0
0
0
80
70
0
0
82
0
47
0
0
0
4
0
79
0
0
0
0
3
0
29
26
4
0
15
0
0
0
68
0
0
38
0
0
48
0
0
48
63
0
62
0
65
29
0
43
0
0
57
0
26
0
0
0
0
68
49
1
0
0
4
0
0
0
38
0
34
1
13
29
0
0
0
80
0
0
40
0
11
50
59
16
0
9
0
0
46
0
0
0
0
0
76
0
0
6
0
0
70
5
0
0
0
0
29
23
0
0
0
20
13
44
0
0
0
21
39
1
0
0
1
62
0
14
64
0
0
75
43
0
0
3
0
24
19
0
53
56
0
0
17
3
0
0
72
0
0
0
0
16
0
30
0
0
0
77
64
13
1
41
42
0
40
17
0
0
13
0
1
0
0
0
17
0
0
0
0
0
57
56
0
81
0
53
16
14
36
0
6
0
0
0
3
68
0
0
0
60
0
0
0
73
0
4
0
0
48
0
0
56
0
0
0
23
0
76
0
0
49
0
4
78
0
0
0
35
51
0
0
0
1
2
0
31
43
0
31
0
0
8
0
0
0
0
80
0
0
3
0
35
44
0
0
0
0
26
9
40
0
43
9
51
18
0
1
0
0
0
0
0
0
18
4
0
66
1
0
0
62
58
0
0
76
64
0
0
59
0
58
0
16
9
0
0
74
66
0
44
47
0
0
0
74
0
32
0
11
30
0
0
0
0
0
0
0
44
12
0
58
0
33
15
0
58
4
0
34
12
1
0
0
12
56
0
0
0
79
0
71
0
0
38
0
0
0
0
0
71
0
54
0
41
45
0
0
52
77
0
0
23
0
67
9
0
20
0
0
0
7
44
39
0
0
81
0
0
0
49
67
0
36
0
1
0
0
75
64
61
0
1
50
0
0
0
0
0
0
49
6
13
23
56
0
0
0
26
59
29
0
0
0
44
36
0
0
0
0
39
56
0
0
0
0
32
0
0
80
27
0
55
41
10
0
14
73
0
40
0
0
0
54
0
0
0
0
0
35
0
0
10
0
34
65
76
0
81
0
0
0
0
0
8
44
0
0
0
0
0
0
54
25
45
82
32
30
0
1
0
0
0
36
15
0
0
0
48
34
0
81
56
0
0
0
0
17
3
29
55
45
0
0
74
0
51
16
68
0
0
17
39
53
19
43
54
1
0
13
0
0
0
28
0
0
0
71
67
0
0
72
0
0
0
76
78
0
44
0
62
12
0
0
0
0
32
31
58
61
0
54
0
67
3
0
10
24
0
24
0
0
0
0
0
0
0
0
50
9
0
0
0
48
51
9
52
48
82
20
0
0
71
0
72
0
0
0
0
0
45
0
54
0
59
0
0
0
61
54
74
0
14
64
0
4
0
43
29
0
82
0
0
0
0
28
0
0
0
0
0
0
0
32
58
0
45
9
0
72
37
0
12
0
0
0
0
70
0
0
23
0
0
0
71
0
0
0
0
0
74
51
0
0
0
0
7
0
21
47
0
0
45
0
0
5
0
0
59
72
77
0
12
61
26
0
65
18
0
0
0
32
0
18
75
0
0
0
0
10
75
0
0
0
0
1
42
0
0
61
14
39
4
4
0
30
43
53
0
0
0
12
0
0
15
19
10
47
0
8
26
20
0
0
8
0
45
62
57
0
0
0
65
0
0
75
0
0
0
0
54
32
55
0
0
0
1
49
0
1
0
6
56
0
76
72
0
0
3
56
0
0
0
16
0
0
57
0
37
0
49
0
0
22
4
0
0
0
0
1
56
59
0
41
0
52
0
0
26
0
0
0
47
0
0
0
0
76
0
27
68
51
16
68
74
0
0
29
0
0
0
35
0
14
0
0
0
20
0
71
66
0
0
36
53
0
59
72
0
0
78
30
0
0
0
11
62
55
0
0
0
0
0
0
40
42
60
1
34
0
77
0
0
0
39
39
37
0
0
36
0
0
10
0
82
3
0
0
53
0
0
62
0
0
0
0
55
27
22
18
35
0
0
2
15
63
82
61
1
1
17
0
78
0
0
0
73
0
72
16
46
0
0
0
60
1
0
0
0
0
0
62
0
0
0
0
2
0
0
0
0
0
0
25
0
0
16
52
82
0
33
0
6
47
0
33
80
0
11
10
35
37
0
0
21
0
2
0
50
36
1
0
0
0
76
0
0
0
0
0
19
0
18
68
72
0
61
0
31
0
46
0
0
0
60
0
82
9
0
39
70
3
67
0
1
33
29
0
0
0
0
0
0
0
0
37
39
5
0
46
63
11
14
0
14
0
67
15
0
0
0
0
65
0
13
51
0
75
48
50
7
45
81
64
1
0
38
0
0
16
0
52
54
67
24
0
0
1
0
0
0
58
58
1
50
52
0
0
79
0
0
0
0
9
0
49
27
0
0
59
0
0
2
0
9
0
0
57
0
11
0
0
0
51
6
0
72
0
1
71
33
0
55
35
48
0
0
19
0
0
75
52
0
20
0
0
0
60
0
0
0
0
0
22
0
0
14
43
0
0
0
1
28
0
0
0
0
5
44
0
0
57
0
0
66
52
0
27
27
0
76
27
29
25
48
0
0
0
0
59
27
56
20
31
65
7
43
0
80
36
0
45
7
0
0
0
37
7
30
70
0
0
0
26
0
0
0
70
0
0
44
0
10
68
0
0
0
39
0
0
0
0
12
38
35
75
0
49
0
81
39
25
65
0
14
0
34
0
0
0
7
75
0
82
0
0
0
56
0
0
66
24
12
14
14
0
30
0
0
38
51
76
0
0
68
40
31
0
54
53
57
0
10
30
14
0
47
13
77
59
78
13
24
43
0
0
0
0
1
0
0
81
0
38
0
0
48
0
0
0
1
0
0
0
0
0
0
1
31
0
0
0
50
0
0
33
26
5
57
2
0
4
0
0
0
0
0
0
0
82
33
12
80
65
13
0
0
0
33
44
1
52
0
0
68
0
0
22
0
0
74
33
0
48
0
68
76
0
0
52
1
0
0
0
0
18
0
19
0
0
0
0
43
48
0
0
0
39
39
45
0
10
0
70
0
27
77
0
76
49
0
0
5
9
0
0
0
0
0
0
52
0
56
56
74
54
56
0
0
0
39
0
0
0
36
52
60
0
0
0
44
81
0
0
0
0
28
78
0
13
2
33
4
73
77
0
33
26
0
0
9
0
0
0
76
0
74
43
0
0
13
0
0
23
28
0
0
0
0
0
53
49
48
0
0
0
11
1
78
51
0
0
0
35
0
22
22
0
0
0
59
41
0
0
35
0
10
0
0
1
27
7
31
8
0
73
0
67
0
13
53
28
0
0
0
0
52
0
0
65
0
0
65
75
0
0
0
0
0
1
17
43
9
70
48
0
16
0
0
43
38
0
0
38
0
0
27
0
82
0
0
0
73
7
0
47
0
78
8
0
0
0
18
32
0
0
16
7
0
55
0
1
16
13
38
58
58
0
71
0
0
0
0
52
0
0
35
70
70
30
0
0
24
0
65
1
0
0
0
0
0
0
3
74
0
0
1
10
0
33
0
35
0
82
35
0
21
0
0
0
33
30
12
0
0
0
0
0
52
0
0
31
0
0
38
42
0
48
71
0
49
0
1
0
0
0
0
0
0
0
77
34
0
4
0
0
0
0
80
32
82
80
0
0
36
0
0
7
0
2
36
0
17
0
0
0
27
0
0
0
3
0
0
52
55
0
0
0
0
0
0
58
10
49
8
0
21
25
65
0
1
36
0
82
0
0
31
1
0
0
0
66
24
0
67
16
51
0
0
36
0
27
24
49
0
59
0
39
1
68
71
6
0
37
24
52
45
0
46
0
58
69
0
68
0
12
0
0
0
0
0
0
0
0
39
0
0
31
8
0
29
32
0
0
0
0
8
0
0
61
80
0
55
14
24
31
7
36
0
0
0
17
29
8
4
14
16
0
0
0
0
0
8
0
0
0
0
43
0
0
0
13
59
37
0
0
44
0
61
41
1
0
0
43
0
52
67
0
48
0
47
0
0
9
0
4
0
52
7
0
0
75
0
0
44
0
42
0
37
67
6
0
0
34
0
0
0
0
20
26
10
21
0
0
26
0
72
59
39
26
50
73
44
0
0
0
0
79
54
0
68
0
59
0
0
81
0
76
0
0
28
72
0
0
0
0
0
0
0
79
0
0
0
0
4
1
0
0
0
0
52
10
59
0
0
0
0
0
51
52
42
0
59
0
0
41
0
52
0
59
17
59
0
0
0
54
55
53
0
0
0
40
0
0
0
0
0
0
0
0
17
0
0
62
0
0
0
0
29
0
81
0
0
67
0
0
78
0
29
49
30
0
0
16
0
60
55
54
18
0
46
0
0
0
0
0
79
7
65
0
0
0
78
44
0
0
0
63
18
51
29
62
0
0
21
17
0
0
29
1
72
0
0
26
0
0
57
65
0
0
0
7
0
0
26
60
58
0
42
0
6
0
28
0
0
51
0
0
0
79
0
0
0
35
16
59
0
0
0
0
0
0
8
0
0
35
0
0
0
0
69
0
1
0
0
16
13
12
0
26
0
0
0
0
0
82
0
0
0
0
20
22
0
29
51
65
1
56
0
58
0
0
0
0
39
4
76
60
78
0
0
0
64
0
0
9
0
0
0
51
0
20
0
0
76
65
0
0
0
43
32
24
6
78
63
59
0
0
77
0
0
16
0
0
65
0
59
28
0
77
2
0
69
27
62
0
33
0
30
21
0
0
0
0
0
0
48
75
72
0
0
1
0
0
0
51
46
0
10
33
0
0
0
0
0
0
0
0
0
0
0
0
68
0
0
0
0
0
29
0
0
17
34
0
58
8
82
29
1
46
69
57
0
37
68
9
52
0
0
0
0
4
47
0
0
0
0
75
10
0
9
0
30
20
64
0
67
0
2
22
2
29
0
0
30
0
3
0
37
0
0
68
5
0
0
0
76
74
76
0
73
0
4
0
0
0
0
0
27
46
0
52
0
0
25
0
0
30
27
22
63
0
76
0
0
0
0
79
0
21
0
0
0
0
62
15
42
0
36
31
0
17
48
33
29
0
49
0
1
53
76
0
0
0
0
0
0
36
78
26
82
9
0
31
0
31
0
79
0
0
0
0
0
44
0
0
51
14
0
39
0
0
25
0
0
0
40
0
0
0
0
0
1
0
0
55
0
0
0
0
11
0
14
0
62
0
0
0
0
0
0
0
0
82
53
8
64
6
74
0
16
0
53
7
9
0
16
0
0
0
34
36
0
64
0
0
0
0
0
62
0
0
73
0
0
31
0
0
0
0
73
17
31
7
27
63
35
0
0
38
0
0
74
0
78
0
0
32
12
0
33
30
0
0
49
32
0
0
50
0
35
0
1
35
0
75
0
33
0
16
0
31
54
35
16
81
0
49
0
1
0
40
0
52
0
0
57
0
57
0
76
79
12
43
0
0
0
13
2
62
0
48
0
0
0
2
0
0
0
28
66
73
0
42
2
29
0
62
0
6
0
3
17
15
0
44
31
0
0
37
0
70
52
0
0
0
0
0
0
0
13
0
0
0
0
0
0
0
0
0
0
28
33
62
0
31
29
55
17
27
57
0
0
51
0
31
4
80
17
0
0
0
0
47
0
0
0
13
1
0
0
1
0
0
0
10
35
0
12
0
61
41
60
0
45
0
81
5
0
61
0
33
0
0
0
0
22
0
0
0
0
34
0
0
0
0
0
21
21
6
0
57
8
19
0
0
45
0
0
16
19
38
0
0
0
44
0
0
27
0
0
0
0
50
49
0
67
0
53
46
0
13
1
0
45
35
0
52
0
0
0
22
0
10
71
0
0
51
0
0
0
0
53
0
33
5
25
0
55
37
71
19
0
0
0
0
53
78
0
0
0
0
36
70
0
23
0
0
0
0
0
0
28
47
20
55
67
78
5
0
0
10
0
81
1
0
56
0
36
54
54
40
0
0
5
48
0
0
56
74
31
45
14
0
75
53
65
0
51
0
0
0
1
0
20
0
0
0
0
44
0
0
0
0
0
0
0
0
1
6
30
0
0
0
0
0
0
33
0
32
0
0
10
0
32
0
0
0
78
73
0
0
1
1
0
0
4
0
0
1
1
0
56
0
0
3
0
0
0
6
46
52
52
6
0
0
77
17
0
14
28
77
53
55
82
0
10
0
1
29
0
77
55
20
0
0
44
0
20
0
0
0
0
9
9
65
64
0
0
27
12
0
50
0
68
0
38
0
0
40
79
0
21
76
32
0
52
45
46
30
0
61
79
77
46
0
0
0
30
18
0
0
30
43
0
0
0
0
0
0
4
0
0
48
0
0
0
0
68
0
0
0
35
0
0
79
1
0
0
0
73
17
0
78
6
66
0
0
53
0
0
0
39
19
1
0
1
1
0
0
59
11
0
0
0
0
0
5
0
47
76
1
15
24
0
0
0
0
0
78
0
0
51
73
0
79
26
0
0
81
0
34
4
0
50
9
57
76
61
0
0
0
33
50
2
0
18
81
52
24
11
59
0
62
4
60
59
0
14
0
12
0
0
81
0
81
0
63
16
0
0
39
0
0
1
0
0
0
72
39
43
0
0
22
0
0
0
45
51
5
0
35
16
0
0
0
25
0
0
64
25
0
0
0
0
0
0
51
0
0
0
0
0
51
38
0
14
49
0
74
44
0
61
0
0
0
0
0
0
82
50
0
0
5
0
0
6
0
0
40
0
0
81
38
30
0
0
0
0
82
62
22
17
0
27
0
0
49
0
0
12
0
0
0
1
46
66
45
0
20
4
0
53
0
0
0
53
27
34
36
16
0
54
54
58
17
37
7
76
64
0
0
55
52
0
40
0
2
0
0
72
1
50
0
75
65
75
0
70
0
10
0
31
0
0
0
0
0
0
0
0
78
25
0
0
0
0
0
26
51
79
65
1
0
70
56
42
0
2
0
0
16
0
0
21
55
15
0
52
19
0
0
0
0
0
41
57
0
0
15
0
59
14
45
75
0
0
26
0
81
0
0
0
79
56
0
0
36
0
1
19
0
52
50
1
0
0
29
7
53
0
50
0
0
0
0
0
0
28
0
58
0
81
37
15
58
0
0
65
0
22
1
0
0
0
0
0
12
40
51
54
0
0
0
0
16
0
0
79
0
0
0
0
0
1
0
4
0
0
0
60
0
0
0
0
0
65
0
46
0
0
0
0
48
52
64
0
0
4
0
33
31
0
1
0
0
32
79
0
0
0
0
0
0
0
45
0
0
0
58
0
0
0
0
0
0
73
63
8
0
1
0
9
0
28
52
10
37
0
56
51
0
0
0
74
42
0
73
0
0
0
11
65
0
44
0
13
71
77
79
0
79
0
0
76
0
18
0
0
42
0
0
0
14
62
0
0
58
0
1
22
0
0
0
57
27
0
69
0
0
0
0
0
29
0
0
0
0
0
0
40
0
0
22
5
0
59
48
0
1
28
44
27
0
0
0
0
74
0
16
0
0
34
0
66
16
3
0
0
43
31
52
37
0
0
0
0
0
0
76
39
0
0
0
0
36
20
0
6
5
28
31
0
56
0
52
73
3
0
26
0
1
19
41
73
66
0
58
19
1
0
0
75
53
0
71
8
0
32
40
0
6
0
1
0
0
0
39
0
0
0
0
80
52
0
0
49
0
1
0
0
0
0
9
0
0
54
0
0
63
0
0
0
8
0
76
31
6
0
0
0
0
61
35
33
0
0
0
1
0
0
67
66
0
68
71
67
31
68
0
0
0
5
0
78
0
0
0
0
79
0
0
0
0
0
0
0
37
0
32
0
49
0
0
48
0
2
0
31
21
0
28
0
51
0
0
51
0
32
0
0
11
0
0
0
51
0
0
0
0
29
0
76
74
0
0
58
19
66
75
39
0
0
0
0
21
60
36
0
0
0
1
0
15
0
34
78
66
0
0
74
76
55
34
0
0
25
0
82
81
0
0
0
0
0
0
0
77
0
0
0
0
75
36
0
17
43
0
0
0
42
0
12
46
0
25
0
34
17
36
5
5
74
0
0
0
82
29
0
0
14
0
5
0
52
49
53
0
54
61
0
0
0
0
0
23
0
0
73
0
0
0
0
57
0
18
0
0
17
0
0
43
0
2
0
24
53
71
0
0
43
68
0
40
0
0
17
0
0
0
30
0
0
42
0
22
0
0
33
0
0
0
0
1
0
45
44
68
0
0
1
50
1
52
0
44
0
65
25
0
0
0
0
0
33
0
6
0
74
0
0
66
0
71
3
0
1
61
42
52
64
0
0
0
0
0
16
70
0
0
35
47
0
0
49
0
0
51
34
78
0
0
66
24
0
77
0
0
0
49
19
20
30
82
54
0
0
0
80
0
68
57
51
0
0
13
0
0
48
75
0
0
0
18
9
0
4
0
0
0
18
27
0
0
0
0
82
0
0
0
0
0
7
0
74
23
9
0
0
0
0
40
82
0
0
0
0
0
39
0
0
0
0
0
16
0
0
82
32
59
0
0
19
21
0
0
25
49
0
0
0
0
56
0
18
55
34
62
1
0
0
61
0
0
0
43
0
25
77
0
0
0
0
0
67
81
0
0
0
55
0
0
26
61
11
19
0
0
52
0
81
0
0
79
14
0
66
0
0
0
0
13
16
0
24
0
27
55
51
0
0
19
0
0
0
0
0
21
79
70
0
0
45
13
36
46
0
49
0
0
0
0
0
12
40
0
0
32
14
27
0
0
0
0
0
52
21
0
0
0
31
0
0
0
0
0
77
55
0
62
11
0
16
0
0
75
66
71
33
0
75
0
59
30
0
0
0
15
62
82
82
36
82
33
76
39
0
14
0
24
0
0
71
82
0
8
0
0
44
72
29
75
19
13
0
0
73
37
46
42
26
0
9
58
0
0
15
76
47
0
0
0
0
0
0
46
13
0
1
29
0
51
75
0
1
0
12
1
0
0
27
9
40
0
0
43
0
0
1
0
0
0
0
0
0
0
81
0
0
1
24
0
0
41
0
68
34
0
61
67
9
0
61
0
0
0
45
32
23
0
64
0
70
75
9
58
55
64
1
0
3
0
29
0
0
0
43
1
0
0
33
0
20
48
58
15
0
0
0
1
0
0
0
4
0
67
1
0
25
0
35
78
1
0
22
0
0
0
43
14
0
61
7
57
0
68
0
0
0
79
0
0
0
81
0
0
15
0
31
0
0
0
27
0
0
0
21
79
0
0
0
31
5
55
18
36
26
70
0
2
0
63
0
0
52
1
14
0
41
0
0
0
41
2
27
0
0
0
0
35
44
36
16
56
0
7
0
79
1
35
17
46
54
72
0
0
0
0
56
0
3
1
51
0
51
0
0
0
0
70
1
17
65
11
0
0
33
55
0
24
52
0
0
11
0
19
0
37
0
0
31
0
39
3
35
0
0
0
0
78
0
0
0
0
0
81
0
6
30
0
0
31
0
0
43
0
0
0
0
0
0
0
2
0
0
57
40
36
0
51
22
79
0
0
0
77
13
0
0
79
29
45
0
0
65
56
52
72
0
0
2
0
0
44
0
0
0
60
55
65
0
0
51
50
3
0
0
0
0
25
0
81
0
0
0
49
0
64
8
0
0
1
52
0
0
38
21
0
2
0
0
0
0
0
0
0
82
0
0
45
0
3
0
0
0
0
4
47
0
0
1
19
0
0
56
0
0
15
0
0
0
54
81
5
0
63
0
0
68
29
0
14
0
11
0
29
27
0
78
51
0
78
0
0
8
64
0
0
0
0
68
0
0
82
0
0
0
0
4
0
40
0
14
0
0
39
0
37
0
0
61
0
0
0
0
0
74
15
40
78
63
0
0
0
66
1
0
0
0
1
0
3
79
4
0
0
31
45
0
0
0
0
38
56
50
1
0
63
81
0
77
0
68
0
58
1
0
0
39
72
0
12
34
0
81
70
0
37
16
0
0
0
14
0
0
0
10
0
29
0
40
64
77
72
0
0
0
0
0
0
0
50
49
49
0
0
15
0
0
0
0
2
0
0
0
78
0
20
30
46
0
81
62
0
0
0
44
61
47
0
43
30
0
0
0
0
22
0
64
40
0
0
0
0
22
0
0
0
0
0
0
0
0
0
2
0
62
0
32
14
25
14
58
0
5
52
58
0
27
21
0
0
0
4
0
55
0
0
58
0
71
0
39
55
1
0
0
55
0
33
59
81
64
15
0
0
0
0
1
82
0
43
35
71
0
67
76
3
29
58
0
33
72
0
0
0
0
3
0
68
0
0
0
24
7
0
2
0
0
30
1
61
0
0
0
0
20
0
0
0
0
0
0
57
6
0
0
52
21
0
32
0
51
75
57
55
30
35
2
81
0
0
69
0
0
0
0
0
30
0
0
47
19
0
0
0
28
66
0
0
33
42
57
0
0
0
0
0
36
0
0
0
19
26
31
0
1
0
66
28
0
14
15
49
0
76
4
0
0
18
0
0
53
0
30
68
1
78
0
0
4
0
77
75
0
0
0
0
0
19
0
5
82
25
0
20
33
33
0
0
56
16
66
13
0
0
48
0
72
1
56
4
0
28
26
0
0
0
49
0
0
31
15
0
58
0
27
0
37
14
0
0
27
16
59
49
0
0
12
33
0
0
82
0
0
30
0
0
0
0
16
33
0
60
0
0
0
13
66
48
0
0
0
1
1
0
55
17
0
0
9
0
81
52
74
64
65
63
27
1
0
10
0
66
22
0
0
0
0
0
0
0
60
33
0
0
0
0
81
0
71
0
61
59
60
18
72
0
0
0
0
0
65
0
28
48
0
4
0
18
1
0
0
75
47
7
78
24
0
0
1
78
0
80
0
0
0
0
24
0
0
0
0
13
0
0
64
0
24
76
0
1
40
56
64
51
72
20
8
0
0
62
0
30
55
0
0
0
0
0
0
0
0
0
0
0
36
0
10
31
0
43
0
0
0
17
68
1
0
73
0
0
60
0
5
39
0
34
52
65
0
0
5
0
0
0
0
0
19
1
0
23
0
49
77
52
0
0
62
8
0
26
0
73
5
51
0
33
10
0
0
0
0
0
0
63
0
0
0
19
15
51
0
0
47
65
79
6
0
0
0
38
65
53
0
0
0
0
29
51
0
8
0
48
24
0
65
0
0
0
0
0
61
0
0
0
50
0
24
0
51
49
0
0
0
0
1
0
0
0
0
70
36
58
0
0
0
1
44
0
0
37
68
0
0
4
0
0
0
33
3
0
12
0
0
65
0
81
0
40
0
22
0
0
1
0
0
0
0
74
8
33
0
49
54
36
56
0
56
0
55
71
0
0
0
0
0
0
0
14
30
7
0
24
0
4
30
0
0
0
0
0
0
0
0
36
29
6
27
56
44
1
47
21
0
0
79
0
3
0
0
8
0
25
0
3
24
0
0
20
43
0
0
0
46
1
29
0
0
0
50
79
0
9
0
66
35
61
0
0
1
3
4
49
71
20
0
51
0
0
0
70
0
26
57
43
0
21
0
19
53
45
0
77
0
0
74
1
62
0
82
0
0
43
15
0
0
0
0
46
81
33
1
38
1
48
0
47
0
0
0
0
8
0
14
26
0
49
0
0
0
1
48
78
0
1
0
0
1
0
0
0
1
56
42
0
0
0
0
1
18
6
33
4
48
15
43
69
63
0
0
17
0
0
39
0
0
40
42
49
0
0
62
44
0
0
0
0
0
68
0
0
0
0
1
71
0
61
0
0
0
41
33
0
0
55
0
0
0
9
60
0
0
64
48
0
0
13
20
0
0
0
0
72
4
25
0
0
47
0
13
1
0
0
64
31
0
60
0
77
44
0
51
0
0
0
0
0
13
0
0
0
59
0
0
0
0
0
0
35
37
0
0
0
24
0
75
9
9
0
1
0
44
71
40
0
0
0
8
0
82
74
27
28
82
54
46
70
61
0
0
0
6
62
20
0
0
4
0
0
48
39
15
0
0
0
0
37
52
30
0
1
57
38
68
30
0
0
45
56
50
0
0
74
8
0
0
81
64
0
57
0
0
0
0
0
0
0
0
54
0
53
64
59
0
57
0
33
65
29
0
66
51
0
0
0
0
0
0
47
7
0
0
0
54
0
0
0
16
5
0
79
44
79
33
0
0
30
60
0
0
56
0
78
15
0
0
16
71
34
0
0
0
64
0
43
0
0
0
50
0
0
81
53
23
0
0
0
0
15
0
0
0
65
21
3
0
72
20
2
0
1
0
0
0
0
0
15
48
56
7
20
0
51
45
0
1
0
0
35
65
38
0
46
0
50
40
32
79
0
57
24
62
0
0
2
12
0
44
0
0
0
14
78
0
0
56
0
0
0
0
0
0
0
0
67
0
58
0
14
50
31
33
0
6
9
52
0
19
72
0
0
43
65
16
1
0
0
0
68
0
32
67
51
56
19
0
59
59
0
68
13
49
0
50
79
0
16
29
0
50
0
49
0
0
9
0
0
0
0
67
0
4
49
45
52
0
66
0
0
71
0
29
51
75
0
64
0
0
44
33
69
1
41
45
0
0
69
0
1
0
0
0
0
58
40
43
0
0
55
32
56
0
7
0
50
0
61
58
0
75
0
64
0
0
0
0
0
0
0
0
0
6
0
0
1
0
7
9
43
1
62
77
0
9
0
40
74
0
0
1
45
56
0
0
4
0
1
0
17
62
0
77
0
51
40
0
0
3
0
33
0
73
3
0
0
0
0
53
1
0
0
57
31
0
3
81
67
0
82
48
19
0
0
0
0
53
0
0
57
11
0
64
0
0
3
0
54
43
0
0
57
0
62
0
0
0
0
56
46
25
1
52
75
51
0
0
0
1
0
0
16
0
75
5
0
61
0
6
0
1
1
19
0
82
22
1
0
12
0
51
0
37
0
63
0
0
0
54
0
0
79
0
0
82
27
11
15
0
20
0
0
0
0
0
74
79
0
0
81
15
0
63
0
44
35
26
0
51
23
0
0
0
81
0
8
50
0
0
0
38
17
0
39
0
1
78
0
43
65
0
0
0
0
0
58
35
0
0
46
33
0
0
0
13
45
0
65
47
1
0
56
0
0
0
0
32
46
2
0
0
27
29
0
19
68
72
0
56
0
0
12
0
0
0
44
65
0
0
78
0
0
0
13
0
73
56
79
0
68
0
0
31
8
0
0
0
0
75
21
72
0
66
0
70
79
51
18
0
0
0
9
0
0
56
0
0
0
0
9
24
10
0
0
30
0
0
0
49
0
0
63
0
34
30
0
15
76
0
11
0
0
20
0
0
22
64
40
0
56
61
44
65
58
59
7
0
60
0
0
77
52
0
6
0
39
0
6
76
0
0
0
0
0
0
0
32
50
0
38
14
78
0
0
0
0
0
32
75
0
0
0
14
58
0
0
53
0
0
0
0
53
0
0
43
0
0
0
0
6
0
0
63
0
0
0
0
0
0
0
52
0
0
36
9
0
0
18
61
0
20
12
0
6
30
1
41
1
0
15
0
82
26
39
70
1
1
39
0
0
36
0
0
0
0
0
76
30
0
5
0
13
0
54
0
0
0
2
21
9
46
0
63
3
0
0
44
0
51
0
1
0
0
0
0
48
53
0
1
8
0
0
30
0
30
0
46
71
0
0
0
78
0
79
50
0
0
0
76
27
17
28
79
0
52
6
45
0
44
0
0
0
61
0
0
0
0
1
0
0
0
73
0
0
19
0
0
39
0
6
56
0
0
0
27
0
0
25
34
0
0
44
52
0
0
50
46
6
0
28
0
41
32
0
15
0
0
0
48
0
0
25
39
0
78
40
32
0
62
82
0
55
45
0
64
35
0
0
0
0
44
20
21
78
37
0
56
0
33
0
0
0
0
0
0
0
0
41
1
71
0
30
0
63
45
79
10
35
6
0
0
27
0
69
0
26
67
0
0
16
0
27
0
0
5
59
56
68
77
0
66
0
0
0
58
33
52
0
17
79
0
3
26
1
0
15
0
0
32
0
0
0
72
0
0
51
0
0
36
58
0
39
63
0
0
49
0
0
0
6
76
42
51
0
0
0
6
0
57
0
56
66
58
38
31
0
77
16
0
0
43
0
0
51
0
0
0
0
24
0
6
0
0
0
7
50
0
23
0
66
22
0
15
0
0
58
1
0
0
0
53
0
34
0
1
0
14
79
33
0
0
36
32
81
63
54
0
0
0
0
0
0
0
45
76
0
11
0
79
25
0
0
1
66
81
0
37
26
7
0
66
0
0
55
0
58
0
0
0
0
0
61
0
0
0
0
34
0
0
68
0
0
0
27
25
28
27
11
0
0
0
0
17
0
0
0
75
1
20
68
47
35
0
0
80
0
0
0
0
0
1
0
0
0
16
0
9
0
0
0
26
0
0
0
79
0
0
0
0
0
0
0
82
7
59
0
72
27
0
52
0
70
0
0
0
26
20
0
0
80
1
0
48
0
68
0
0
77
0
16
0
26
67
32
0
0
25
0
70
1
75
0
28
47
3
39
0
0
24
46
0
0
0
3
0
0
77
0
0
63
2
0
4
71
0
0
0
3
7
0
0
56
45
0
54
0
0
0
20
28
0
0
0
0
0
0
12
16
75
81
0
0
9
0
0
0
0
0
62
0
0
5
0
0
38
0
0
21
1
47
26
1
20
33
74
76
0
48
0
0
48
4
29
0
45
2
0
67
6
20
0
79
0
0
19
4
0
0
0
0
0
0
54
0
55
71
34
49
56
0
17
0
0
16
0
52
0
56
73
43
0
62
0
0
49
71
51
0
69
0
0
24
64
38
64
19
0
0
65
0
0
31
0
0
32
2
0
65
0
33
0
54
17
45
21
51
0
0
0
49
0
52
32
0
61
0
0
0
52
0
0
76
0
44
0
0
0
67
49
0
0
0
0
0
3
25
44
72
28
58
51
42
44
81
0
0
46
0
0
0
68
0
56
0
79
40
0
0
0
0
0
0
79
0
0
0
0
79
0
1
0
0
52
0
0
40
73
0
0
0
17
0
11
72
16
60
2
0
0
0
0
0
0
0
77
19
75
0
10
62
37
13
0
0
0
78
0
28
16
0
0
23
1
0
77
58
20
79
0
16
38
31
2
0
0
28
32
0
0
14
81
0
77
0
9
45
0
0
30
20
0
0
0
0
0
2
79
57
0
79
0
33
16
76
63
0
21
76
36
44
26
11
53
0
0
31
70
0
49
68
15
0
10
65
0
43
14
0
0
0
7
0
7
0
0
0
1
0
52
44
0
0
35
82
0
0
72
0
0
0
0
0
0
0
0
26
11
65
0
0
43
45
0
1
3
0
61
0
40
69
56
0
21
0
5
0
57
77
73
0
0
79
51
16
0
0
31
0
60
7
73
11
16
0
0
82
9
65
3
0
0
0
0
0
30
57
0
72
0
8
0
0
19
22
0
0
0
71
0
62
0
0
0
51
66
0
0
62
1
0
58
67
0
0
65
10
0
57
1
16
64
30
40
47
0
0
0
62
0
58
48
0
0
0
2
63
0
0
21
0
40
36
35
0
0
0
51
79
8
26
0
0
21
0
51
0
33
0
48
30
0
20
65
0
0
0
0
11
0
20
0
56
0
0
12
64
80
0
47
0
0
0
0
0
54
33
0
77
0
0
2
36
0
30
55
77
0
0
0
0
0
0
47
16
0
29
0
65
35
0
0
0
0
0
19
1
0
0
0
0
0
0
0
11
62
0
0
0
1
32
0
73
0
58
66
0
49
25
0
0
0
0
0
28
76
0
0
0
0
0
64
32
0
0
7
0
0
28
0
29
0
59
25
0
1
1
1
28
0
33
27
0
1
0
0
0
0
7
1
26
29
0
0
0
0
51
0
53
41
0
79
0
0
0
0
0
64
0
0
45
0
0
65
0
35
0
0
0
51
0
68
0
46
72
0
0
39
79
6
45
39
0
0
0
72
16
0
79
39
37
0
0
7
58
0
0
48
0
0
0
0
0
0
0
0
82
59
0
0
1
0
78
0
0
18
19
46
27
65
45
0
0
15
44
0
0
0
56
0
0
0
0
3
0
0
0
6
21
31
0
38
1
0
57
0
34
0
0
0
0
39
0
1
0
0
29
20
33
59
0
58
0
0
32
16
0
72
0
0
33
0
37
0
2
0
0
77
0
0
16
72
6
82
51
0
0
38
57
0
0
0
0
55
31
0
0
0
6
58
0
26
0
0
3
0
0
0
69
54
47
0
39
61
0
0
0
0
2
25
7
0
0
30
49
29
0
30
38
54
0
0
0
52
66
35
32
7
0
32
0
16
0
0
0
0
8
62
20
53
0
0
59
50
62
15
0
23
0
0
0
78
0
64
0
0
0
0
0
0
0
0
15
0
65
46
1
0
0
37
0
17
2
0
29
0
52
0
0
32
74
45
0
0
49
44
0
6
79
0
43
47
38
36
30
0
0
0
0
0
0
0
0
0
5
49
0
0
0
0
52
0
0
0
63
57
0
60
0
27
0
31
28
52
60
63
0
0
0
52
31
0
53
72
0
72
65
6
0
0
0
63
15
0
0
0
0
0
33
0
77
58
0
43
5
69
0
0
0
7
0
54
4
41
0
0
26
27
0
77
8
0
0
54
0
79
12
0
0
0
0
0
37
37
79
0
76
42
0
68
66
1
0
0
0
0
1
33
0
75
0
0
0
0
34
0
0
45
0
0
49
29
0
54
7
79
55
0
0
21
3
0
64
0
12
16
6
78
52
0
0
3
41
72
15
0
73
0
77
37
62
0
0
0
0
0
0
0
0
0
0
0
0
0
35
14
0
77
8
57
0
0
1
0
25
1
53
48
22
0
10
0
0
40
0
81
79
0
7
0
0
52
8
0
0
0
24
43
0
0
45
0
0
0
0
49
0
0
65
60
7
0
52
1
0
52
0
51
0
65
75
56
0
0
0
35
0
0
0
0
2
67
0
0
3
1
10
6
33
30
0
75
0
74
0
0
0
75
57
2
0
0
40
0
0
0
0
0
78
0
0
2
0
45
5
23
0
0
34
0
0
64
13
0
0
54
0
0
0
0
0
39
66
0
0
0
0
0
0
38
19
0
0
36
78
0
73
0
0
0
0
0
14
0
1
35
6
0
68
0
0
65
35
40
63
46
0
33
70
0
0
0
58
0
45
0
51
14
1
54
0
26
0
0
0
82
30
0
69
75
0
29
0
51
0
0
0
19
0
0
0
49
54
0
15
0
0
52
58
5
0
49
0
54
38
0
0
31
0
0
0
15
0
60
67
0
56
56
0
0
0
0
26
0
0
26
0
69
4
67
0
0
19
0
1
33
38
43
0
0
38
56
37
0
80
31
0
56
1
62
0
0
53
0
0
0
0
33
71
0
64
0
27
33
58
0
42
0
0
0
0
20
0
38
2
58
6
61
61
0
0
0
0
29
0
0
68
57
0
47
0
0
0
0
0
0
0
0
0
0
0
0
0
19
69
73
20
58
0
44
45
64
0
0
0
0
56
51
0
0
0
17
10
40
2
72
82
0
0
58
62
21
0
0
58
0
1
75
52
0
0
61
41
60
0
2
0
61
56
82
0
65
20
0
0
49
63
0
5
81
0
70
19
11
79
29
0
0
7
71
43
0
0
35
7
16
0
0
41
39
19
61
0
0
15
29
29
0
0
62
19
0
0
34
0
0
0
61
81
67
0
0
62
0
23
59
59
0
49
8
70
82
15
57
0
59
38
42
59
0
5
48
48
1
0
0
45
4
0
76
0
6
75
59
0
1
0
42
68
0
0
38
32
0
0
0
25
0
52
0
44
51
1
10
0
1
4
16
74
40
70
0
13
0
0
78
0
24
72
0
0
0
0
54
50
31
0
0
32
21
0
39
0
0
82
69
44
0
15
0
44
54
9
5
0
81
0
0
11
4
0
68
0
29
57
0
42
0
0
3
1
0
0
0
54
78
42
47
0
40
67
0
82
51
0
45
0
0
0
35
39
1
0
82
0
74
0
28
0
7
0
0
0
0
13
0
20
52
0
0
0
0
0
78
0
0
0
10
0
0
0
0
50
1
0
0
28
61
6
0
0
0
16
0
0
25
71
78
3
47
0
0
14
0
0
39
26
72
55
0
0
19
80
2
0
52
1
51
82
54
0
37
52
39
0
0
0
0
24
0
0
0
2
0
47
37
28
65
59
43
0
73
0
31
0
0
0
23
20
0
0
62
66
0
0
0
0
0
28
27
79
0
0
76
32
74
0
43
0
78
0
0
34
53
0
39
78
52
0
73
0
0
0
0
33
19
8
36
0
10
0
51
0
0
2
9
16
35
2
31
0
0
74
0
54
80
46
0
36
50
0
28
0
0
0
0
5
0
0
1
0
0
8
44
9
0
49
0
71
0
9
0
56
13
0
59
0
30
0
0
0
27
21
25
38
20
5
0
14
0
0
0
0
13
62
14
0
74
17
0
0
0
10
0
59
0
0
64
0
79
54
60
22
0
0
0
1
77
0
82
0
0
48
0
64
0
0
0
64
48
31
24
21
8
0
0
0
77
9
38
24
29
29
0
0
27
0
0
0
58
48
0
35
0
0
76
66
9
0
72
29
0
0
0
0
0
65
42
17
0
0
0
35
0
72
65
16
82
0
13
1
16
26
74
0
57
0
9
0
68
0
0
49
0
14
19
0
74
0
0
25
0
0
57
4
0
74
62
0
0
7
2
0
45
51
0
48
17
65
0
40
0
51
37
19
4
0
0
0
0
1
0
22
38
6
65
68
0
0
14
38
0
71
60
5
79
0
0
26
0
4
68
71
5
0
9
0
0
6
52
0
18
40
0
1
0
22
0
0
0
0
0
0
43
49
56
0
0
53
0
65
0
82
0
1
0
0
0
0
0
70
54
2
0
0
0
10
0
0
0
0
49
12
13
74
47
51
0
76
0
0
37
0
47
41
29
0
0
65
0
0
0
0
0
14
74
0
21
0
9
0
0
0
0
45
0
0
0
0
1
0
21
82
0
0
0
79
0
77
64
0
0
1
1
8
26
0
52
3
73
0
74
0
51
15
14
8
5
0
0
0
71
62
36
29
14
6
0
65
0
68
31
76
52
45
58
16
23
0
23
51
8
32
67
62
42
68
59
0
0
0
44
9
29
0
0
71
0
51
0
9
42
0
0
47
0
0
0
36
0
77
0
0
0
0
70
0
6
15
0
52
0
42
0
0
21
56
0
74
0
16
16
0
66
0
28
9
0
1
0
0
0
1
17
33
55
0
9
0
0
0
10
0
74
0
21
20
0
0
32
0
0
31
0
0
0
1
0
55
0
0
61
0
0
78
33
0
76
0
6
72
50
0
16
0
53
0
38
59
0
0
57
0
0
12
0
50
0
0
0
0
0
56
0
0
0
0
51
0
0
0
0
0
56
6
44
0
7
1
9
0
0
0
0
25
44
0
29
5
0
0
0
0
46
0
0
58
0
31
12
0
30
40
82
1
0
0
0
0
10
76
0
0
0
1
0
0
0
0
16
0
0
0
69
0
58
6
0
0
0
70
0
0
0
24
76
0
76
80
55
0
0
77
0
0
0
46
39
45
30
56
20
0
4
45
63
0
0
50
46
0
49
0
0
0
0
0
37
1
0
0
0
38
0
22
0
57
1
0
66
33
0
81
0
0
0
11
0
0
64
0
0
0
0
29
0
0
35
56
0
0
0
0
0
0
0
9
6
20
65
0
0
0
0
0
0
0
0
0
21
55
0
29
16
0
0
0
0
0
0
0
0
1
65
36
3
0
6
0
1
0
0
24
47
41
0
27
5
0
62
81
0
0
33
2
0
0
0
0
0
44
1
76
0
0
81
0
64
32
0
0
59
0
0
0
0
49
54
0
0
0
0
69
75
31
0
6
0
0
0
32
0
0
36
0
0
0
17
0
1
18
0
5
5
0
0
0
0
0
0
0
0
0
0
0
10
0
43
0
0
17
0
0
28
0
34
0
0
0
0
0
0
52
0
0
0
0
0
9
33
0
0
0
56
73
71
25
33
0
42
0
75
47
0
0
0
0
0
0
0
37
0
71
74
2
0
0
7
79
78
52
23
0
59
0
66
52
0
8
0
1
0
53
0
76
17
27
44
0
33
0
0
65
11
7
31
49
73
78
0
31
0
65
0
0
24
32
0
0
51
0
73
0
78
46
0
67
0
43
0
65
57
55
0
10
62
0
81
27
50
28
0
65
0
77
29
0
5
0
26
0
0
0
0
0
71
0
0
33
2
0
0
36
0
66
0
0
0
32
0
42
17
0
0
54
0
61
0
0
0
36
54
46
68
43
0
6
52
0
20
81
0
0
0
37
56
0
0
0
0
14
0
52
0
66
0
0
43
5
0
82
22
6
0
8
46
1
68
0
40
0
22
73
0
49
44
80
39
0
0
0
75
0
0
9
0
0
39
70
0
13
76
79
43
48
72
0
58
0
0
0
54
0
33
66
4
65
0
21
75
0
35
75
0
51
1
0
32
0
0
0
0
0
0
0
0
54
16
22
71
0
0
0
0
22
3
47
0
0
0
30
0
52
17
0
0
0
0
0
0
49
0
74
0
14
0
1
0
64
0
18
13
50
0
0
17
0
49
9
66
28
0
31
0
0
79
0
10
0
0
0
0
71
0
0
24
0
76
74
24
81
0
0
1
0
0
0
0
44
0
0
0
32
0
0
64
30
0
47
0
0
29
51
0
0
47
0
0
0
0
0
1
0
0
44
0
0
10
0
31
0
0
65
22
0
31
0
68
0
14
71
15
76
64
0
0
69
61
0
32
0
0
0
73
13
57
0
43
0
0
2
0
0
39
61
49
51
16
0
0
0
39
0
0
0
0
0
16
8
0
35
0
37
26
0
0
0
65
53
20
11
1
24
53
0
0
10
7
0
0
0
0
0
0
0
67
51
57
0
0
71
0
12
34
0
0
0
0
0
46
0
29
0
0
6
0
71
70
0
0
50
45
0
0
54
0
0
0
81
0
0
0
19
79
11
0
40
0
0
0
0
0
34
0
0
16
0
16
0
0
0
0
0
0
2
0
0
0
7
49
0
7
0
35
76
0
44
17
39
1
31
0
0
0
0
76
44
0
46
74
19
0
0
0
3
5
72
0
0
0
10
16
0
73
0
20
0
0
6
12
26
0
0
0
19
0
0
48
0
0
0
0
0
65
76
0
0
0
76
32
0
54
68
0
0
56
0
20
0
43
24
0
0
0
0
0
0
0
0
0
0
1
63
51
0
29
0
0
0
0
1
0
14
71
0
56
66
28
0
16
9
7
0
0
0
0
0
0
28
1
8
0
0
72
0
0
0
8
7
0
28
0
71
0
0
0
0
0
0
69
68
0
0
31
38
12
75
0
0
0
0
0
0
0
0
23
24
14
0
46
0
0
0
0
0
35
43
0
7
0
17
71
0
61
0
36
17
61
0
47
16
0
12
38
0
0
0
0
56
71
48
59
75
0
0
0
6
0
51
60
0
42
0
0
71
36
0
0
10
16
0
2
56
45
0
0
0
0
50
49
53
0
63
60
70
0
0
4
0
0
60
0
0
23
29
0
0
50
0
1
0
0
0
0
56
23
0
0
29
0
0
0
0
0
0
60
51
40
0
0
0
0
60
0
77
0
54
48
0
51
1
0
0
0
73
76
44
0
0
0
0
0
0
22
38
0
38
14
0
0
17
0
43
57
0
21
1
0
30
0
0
0
69
16
28
0
24
0
0
0
0
0
0
0
67
0
11
76
0
0
0
31
0
0
0
17
77
0
0
0
0
0
0
53
53
70
0
21
0
0
0
0
0
68
33
0
0
21
59
0
0
0
0
0
50
0
0
62
0
24
0
0
0
0
0
13
0
0
0
0
0
15
0
9
0
0
44
19
53
6
0
48
0
0
0
0
0
68
0
1
0
0
0
0
0
0
0
0
26
9
0
0
55
0
59
0
1
0
17
0
0
28
7
15
0
0
37
6
52
38
65
0
0
49
0
43
1
0
44
26
0
12
65
0
30
0
66
0
0
9
0
69
0
45
0
0
57
51
0
0
0
68
0
47
0
0
60
52
41
0
23
0
0
0
79
0
0
70
34
0
0
55
0
0
45
0
4
1
0
41
0
68
26
0
62
0
0
7
16
0
0
72
0
0
0
0
56
14
0
0
0
39
0
59
1
0
13
77
0
0
28
0
0
77
11
16
26
0
0
40
0
17
1
0
0
0
19
53
0
0
74
1
0
66
0
78
0
52
0
61
0
0
10
0
1
0
0
43
59
0
0
31
0
0
0
0
49
67
0
0
0
74
0
39
32
0
47
54
0
0
66
0
62
42
31
33
0
11
0
0
61
53
51
0
0
0
0
0
74
44
0
26
51
46
50
0
81
0
0
9
0
0
0
75
0
0
0
1
0
0
21
1
0
5
0
0
0
21
57
15
0
36
6
50
50
0
0
0
0
0
0
39
1
79
0
1
15
82
19
49
0
1
12
0
65
38
1
1
0
0
0
0
14
19
0
0
0
40
0
72
0
0
65
0
0
75
0
0
33
61
68
33
0
0
1
0
0
0
0
2
0
56
0
16
0
34
0
0
0
62
42
0
0
0
0
23
0
50
36
44
81
0
29
47
7
0
0
11
9
60
0
7
30
0
28
34
0
58
1
0
60
0
72
0
0
51
31
0
0
59
0
0
0
70
1
52
0
0
42
11
46
0
0
10
8
0
36
41
0
0
0
22
37
0
0
27
31
57
0
0
68
0
0
19
37
40
0
0
0
0
18
2
51
30
0
49
0
1
1
0
0
52
37
0
1
56
0
73
16
0
0
0
82
78
0
30
26
0
0
33
0
0
54
70
50
0
41
58
8
0
47
70
0
45
19
0
0
0
39
59
18
0
54
19
0
0
42
19
0
0
46
0
61
9
0
9
38
0
13
0
0
1
16
0
48
39
0
15
33
8
24
0
71
11
0
30
65
0
0
0
0
0
0
0
44
69
0
0
26
0
0
76
0
71
65
0
41
31
0
0
0
15
0
45
0
0
24
0
60
2
0
0
38
0
0
73
0
0
38
3
19
0
10
56
46
0
65
0
44
0
72
0
67
20
1
81
24
39
31
68
0
51
58
0
0
38
11
0
47
1
14
0
0
0
75
71
0
0
26
0
1
0
1
0
0
0
0
0
25
0
0
33
58
78
0
0
0
61
0
0
64
1
46
0
56
59
14
60
9
54
1
3
78
31
0
79
19
51
0
24
0
52
0
0
0
0
82
11
61
74
0
15
38
0
61
25
0
0
24
82
0
58
0
43
7
0
0
0
25
0
51
0
0
74
0
0
82
1
20
50
14
4
18
42
53
71
0
0
11
0
35
0
0
0
0
0
66
26
0
19
80
0
21
0
0
22
59
74
2
0
0
0
0
0
63
27
42
51
60
0
0
0
1
24
0
0
0
0
49
8
66
0
26
0
8
0
0
0
81
0
44
0
0
0
31
68
0
0
60
0
0
0
11
0
0
36
68
0
0
0
6
0
63
19
0
0
0
0
0
0
0
0
0
75
39
0
0
79
0
0
47
52
43
11
66
0
0
65
0
0
0
74
2
71
0
0
4
7
0
1
0
0
32
0
11
0
59
0
0
0
69
45
0
0
1
0
0
32
63
7
0
14
0
0
0
0
40
0
0
0
0
0
58
0
0
0
34
24
0
0
0
0
0
0
0
75
27
55
0
0
33
53
79
0
0
2
0
0
32
0
22
33
0
0
0
0
0
0
33
29
0
0
24
0
0
0
29
41
0
0
38
35
66
60
66
0
12
0
1
32
73
41
43
76
9
0
5
0
24
10
0
0
0
7
0
6
0
68
22
56
0
46
0
7
71
0
0
12
68
0
76
0
33
38
0
0
45
19
12
0
0
0
39
53
0
0
0
0
45
65
34
0
35
72
0
78
0
65
75
0
0
0
36
59
15
0
0
44
0
78
68
40
0
43
0
38
49
0
37
0
39
0
0
33
23
0
0
0
0
27
0
4
0
71
73
0
2
1
50
0
16
19
9
0
0
61
0
15
8
0
0
0
0
0
0
71
29
20
0
0
0
28
73
32
0
71
0
0
64
0
0
8
0
0
0
0
66
73
0
0
0
72
44
0
0
52
0
0
38
0
0
0
0
0
33
0
46
66
0
0
71
0
0
68
29
63
0
1
33
38
68
0
0
0
0
0
0
59
0
4
71
0
0
60
43
66
43
17
61
0
0
0
0
34
20
0
0
57
1
0
72
0
20
0
4
0
0
12
75
0
0
1
57
60
26
0
60
36
34
54
0
0
0
0
0
81
0
0
0
0
38
0
0
58
71
63
1
0
0
9
68
0
6
0
0
51
41
0
0
0
0
0
58
0
29
0
29
0
0
0
0
36
25
0
6
1
74
0
55
0
68
0
0
80
59
0
0
0
0
0
0
33
0
1
0
0
0
11
0
9
43
0
78
0
0
52
0
0
0
0
26
59
0
40
0
0
33
0
0
44
0
0
0
0
16
0
66
0
0
0
7
0
0
0
0
0
0
0
78
70
0
19
58
0
0
67
0
0
0
0
0
0
67
0
0
0
0
74
1
0
78
33
3
61
0
10
0
0
0
0
0
0
45
0
48
18
55
0
0
64
0
74
7
0
60
0
0
0
0
0
13
79
58
0
0
0
36
50
65
19
31
0
51
0
0
0
0
0
43
0
1
65
0
66
24
0
0
13
0
69
0
49
0
67
0
0
69
0
0
0
0
0
0
0
80
45
73
5
0
0
28
33
0
0
0
66
1
0
20
54
0
12
0
0
0
5
0
0
0
53
1
0
55
0
0
0
0
0
0
5
20
18
0
43
27
80
0
71
0
35
62
48
2
0
0
0
0
80
54
0
25
0
81
0
36
0
49
79
30
51
10
57
0
0
1
0
0
57
54
0
0
0
0
0
27
75
54
0
0
1
66
0
32
0
56
9
71
0
0
0
0
1
56
0
0
57
27
0
26
0
0
6
0
0
0
0
0
54
0
0
0
72
47
37
0
38
0
0
1
73
0
43
0
0
0
4
22
0
0
50
23
0
27
0
0
66
0
0
0
79
40
0
55
5
75
43
67
0
10
1
0
62
0
1
0
70
0
65
0
0
27
0
0
14
71
0
79
56
75
0
0
0
14
74
0
58
0
61
0
82
0
74
80
0
58
0
0
28
0
0
0
3
0
0
4
0
15
0
0
0
7
0
0
0
76
58
0
0
0
0
16
74
33
0
32
0
0
79
0
0
0
0
54
52
0
0
15
0
64
29
0
53
59
43
0
41
0
0
35
40
43
12
0
68
1
28
42
0
7
0
3
0
0
0
0
0
0
7
0
0
64
0
21
0
0
0
0
1
76
0
80
0
0
0
58
0
0
0
70
81
0
70
56
0
1
81
0
76
0
0
24
0
0
0
68
43
0
33
0
0
28
20
9
0
68
13
47
0
42
27
1
0
17
40
51
46
0
0
6
0
0
12
39
55
71
0
71
0
0
4
0
41
54
19
0
19
33
0
0
0
2
0
0
73
43
18
0
0
40
0
0
39
25
0
62
0
0
0
51
0
0
0
56
22
74
72
0
0
57
0
43
0
0
0
0
0
7
0
0
68
1
1
27
0
0
57
0
56
0
37
57
0
56
0
64
11
33
0
0
0
0
0
59
47
22
67
0
19
0
62
0
0
10
0
33
6
6
77
35
12
29
78
0
31
29
71
45
22
0
0
28
0
65
0
0
55
0
27
0
79
0
41
0
72
0
0
46
56
78
0
0
0
26
17
59
0
74
10
0
0
1
0
66
0
49
0
66
43
0
0
5
0
65
9
5
9
0
0
66
11
8
1
52
0
0
41
0
0
0
0
56
0
0
19
28
0
0
57
0
0
17
76
0
0
0
0
0
69
0
0
37
0
74
39
0
81
0
0
14
0
0
0
41
0
14
14
0
44
38
47
48
0
0
77
0
0
37
11
0
3
76
36
0
76
0
0
0
0
0
36
66
0
0
0
7
58
0
49
1
0
12
36
0
0
78
76
81
0
0
0
36
0
27
0
10
7
1
0
0
0
13
0
0
0
0
82
28
0
20
0
14
0
0
75
76
39
0
23
0
39
0
70
0
0
0
82
28
0
36
0
54
0
0
1
67
68
0
1
52
0
0
0
17
0
0
21
0
1
60
31
1
0
33
12
0
0
0
58
52
22
21
0
0
78
0
61
64
0
68
27
0
0
22
0
8
0
49
0
0
79
27
0
0
54
0
0
66
33
62
0
0
0
0
38
0
0
0
0
78
1
62
19
0
0
68
0
59
27
61
81
6
0
77
0
59
16
32
13
1
56
0
5
0
0
39
6
43
59
45
22
6
30
0
1
50
0
42
41
0
0
4
0
73
0
38
80
16
0
58
0
54
10
6
0
24
36
0
0
0
21
0
20
0
0
0
0
0
31
29
0
4
8
0
0
0
0
0
0
0
77
57
40
0
0
36
0
71
48
75
33
29
0
75
0
0
52
0
16
0
31
33
77
8
81
0
0
0
0
0
0
59
0
0
0
0
0
22
79
68
0
1
0
0
0
26
0
0
0
34
0
0
0
81
0
81
20
27
0
30
14
12
0
6
30
0
67
0
19
0
0
0
0
0
0
0
59
0
0
0
0
20
0
5
0
62
47
0
0
0
59
73
0
58
0
0
64
57
0
54
0
0
0
0
58
56
0
0
52
0
0
7
1
58
0
0
0
66
82
0
48
0
0
45
0
71
6
0
69
0
38
0
10
51
54
62
0
46
1
0
31
52
80
0
0
51
59
0
4
0
10
44
0
20
0
45
61
0
11
0
1
0
0
0
1
77
77
0
0
4
0
0
79
55
0
1
31
0
0
70
80
57
0
0
0
0
19
79
35
30
0
0
0
0
67
51
52
10
0
43
0
20
49
0
0
0
14
0
79
13
53
12
0
15
0
0
82
34
0
77
0
0
0
62
58
29
0
0
76
0
46
0
17
77
0
7
24
53
32
0
65
0
37
56
0
32
0
75
0
78
0
35
1
0
21
0
27
0
6
26
0
0
0
73
28
0
0
0
0
0
28
51
27
14
18
0
1
0
0
0
0
17
0
45
0
0
0
0
9
32
60
11
0
0
0
62
28
0
0
3
32
0
0
0
0
0
11
0
0
9
77
24
0
63
54
0
0
28
0
0
0
1
0
0
16
19
0
0
0
0
0
0
8
15
32
0
0
0
59
0
6
9
72
79
37
0
0
0
0
0
0
0
21
0
41
5
0
0
45
0
0
0
0
0
58
4
35
0
40
0
15
0
0
70
0
0
0
0
16
82
0
27
44
32
0
0
30
33
4
0
0
0
2
50
0
0
31
24
0
39
24
5
10
0
74
55
7
0
13
9
29
42
57
1
55
0
0
51
0
15
82
0
1
0
0
0
51
0
0
46
0
0
0
0
0
0
52
0
0
0
36
0
43
7
32
0
71
5
0
32
0
0
31
0
0
49
0
0
74
0
26
9
0
69
20
40
77
0
73
0
0
44
0
0
24
0
47
47
40
0
0
0
0
26
55
0
0
57
0
1
28
17
77
0
79
0
0
56
0
0
1
1
0
33
24
13
53
0
25
0
38
39
36
0
0
81
1
0
0
0
68
0
0
51
0
0
0
52
0
0
7
79
65
0
0
0
44
0
0
0
0
0
9
0
5
21
0
0
0
0
0
75
16
56
44
0
59
38
18
30
0
72
33
0
39
64
66
54
0
35
62
79
0
82
0
0
0
0
0
0
0
71
0
0
0
15
0
0
47
0
79
0
0
0
10
0
0
0
17
0
0
1
0
0
0
41
59
40
0
3
64
0
1
0
0
0
0
0
0
0
9
67
0
14
71
0
1
22
0
0
0
0
74
20
53
0
71
29
30
31
0
24
0
65
0
0
0
0
0
41
50
0
65
31
0
17
12
0
0
0
0
0
58
46
17
41
42
0
0
1
60
61
0
0
0
0
0
0
30
65
67
19
0
37
0
81
0
72
38
0
52
0
8
80
0
78
1
0
16
49
45
4
0
0
0
0
1
0
0
38
0
78
0
0
58
14
79
0
0
45
24
0
28
0
0
0
1
0
0
0
36
70
0
0
1
0
0
0
0
51
0
0
0
0
0
20
57
0
0
0
0
11
42
0
0
0
0
0
41
0
0
28
0
0
71
0
0
28
44
62
1
0
78
56
33
0
61
19
31
25
19
0
43
0
23
51
26
1
0
56
0
42
0
1
0
0
1
53
3
0
0
0
26
32
0
0
64
0
68
81
23
0
72
9
51
51
10
0
0
79
0
0
57
0
0
0
0
0
0
0
0
0
0
0
66
14
0
70
0
72
0
0
27
22
62
41
21
0
3
0
0
0
0
81
52
0
0
30
0
49
9
1
43
0
52
0
77
9
0
57
38
62
39
0
65
0
26
74
42
0
0
0
0
0
49
7
0
26
57
0
61
0
13
57
0
0
1
0
0
0
4
23
0
0
63
0
0
0
66
0
74
0
0
0
0
48
58
7
0
0
0
60
0
76
50
62
71
33
0
0
0
18
7
0
0
0
37
50
0
0
0
19
0
46
0
28
0
0
0
48
1
0
0
7
0
0
0
0
73
19
0
18
16
0
0
0
59
1
67
0
0
25
0
0
0
40
0
0
0
7
0
72
0
38
0
65
17
70
23
0
70
15
75
0
0
0
0
0
0
0
10
0
15
0
0
56
82
52
0
0
65
0
55
0
0
0
0
1
56
0
30
0
1
14
0
31
46
72
55
0
0
30
0
67
0
79
0
0
0
39
29
0
70
0
0
0
78
0
39
0
36
3
0
14
0
0
0
81
0
0
0
32
0
79
14
69
0
65
0
0
0
0
0
0
0
0
64
0
0
0
81
0
0
57
6
2
65
0
24
0
10
0
6
0
0
54
6
0
41
1
15
68
0
0
0
0
31
0
71
72
0
0
0
19
52
0
29
0
58
0
0
70
0
31
0
0
74
0
81
31
34
16
35
0
0
0
0
0
7
0
0
76
0
4
0
56
32
0
0
43
0
0
33
0
71
38
0
26
36
20
51
0
0
35
0
0
0
0
56
77
22
0
0
0
58
1
4
0
11
0
75
65
51
0
15
46
0
0
37
0
58
0
0
74
39
0
0
0
18
0
61
28
0
0
52
79
1
0
24
0
68
4
19
38
0
67
46
0
0
53
38
0
0
78
0
0
67
61
82
0
30
9
0
65
30
0
33
30
41
0
0
0
1
0
0
0
41
0
16
0
64
59
27
52
26
0
72
0
0
19
53
65
61
3
16
59
0
0
0
0
54
0
0
62
0
0
0
0
55
0
69
0
0
0
51
16
81
75
0
0
0
12
0
38
79
0
24
0
58
71
75
0
0
0
25
0
35
44
5
19
29
16
12
62
0
18
0
1
0
0
65
59
0
29
10
0
16
0
1
0
0
0
0
0
0
0
69
0
0
65
0
0
28
72
0
0
16
0
0
0
0
3
23
32
1
0
50
0
0
0
0
31
0
26
79
0
51
0
10
0
26
0
0
79
72
0
60
75
0
28
0
35
18
0
1
57
54
0
0
1
0
0
30
0
0
0
0
0
21
74
77
44
53
25
1
3
38
43
6
0
0
2
0
0
47
22
1
0
0
0
8
0
35
7
0
0
3
0
0
1
43
0
0
58
0
0
28
48
44
75
45
0
0
0
0
10
0
0
0
62
0
0
0
54
0
32
0
12
0
14
0
1
56
29
68
20
1
0
18
78
0
0
7
9
0
22
27
0
33
0
51
0
71
0
19
81
81
0
33
0
0
79
0
0
0
0
0
0
0
0
0
0
53
0
45
0
0
1
0
14
30
0
0
63
0
1
62
0
0
31
67
0
72
36
82
75
79
0
0
30
0
6
1
0
1
0
48
1
74
0
0
25
0
0
0
9
9
0
0
35
0
0
75
19
20
1
0
0
3
44
53
79
0
78
16
52
12
0
0
0
0
63
0
0
0
1
0
0
0
0
0
0
74
0
0
0
61
70
0
0
0
27
0
6
27
0
4
0
54
0
79
6
68
0
0
41
0
0
51
54
54
0
65
14
1
0
0
0
0
0
69
0
0
35
17
3
0
31
0
40
61
76
33
0
72
0
37
56
78
0
16
52
54
49
71
69
1
32
0
14
0
0
45
38
16
59
26
0
0
44
81
51
9
0
0
0
0
55
16
56
0
73
0
0
0
45
0
0
0
60
30
0
78
40
1
0
0
0
34
30
0
0
82
0
1
0
56
76
0
10
0
16
46
0
0
50
0
31
0
0
0
49
0
0
0
0
29
0
0
19
56
62
1
39
35
0
24
47
43
58
66
21
44
62
0
0
0
0
0
0
10
0
0
81
65
0
31
55
0
54
0
14
58
21
0
0
0
11
7
63
3
24
38
36
0
67
0
41
0
26
0
0
0
0
52
0
65
0
17
0
0
0
13
0
0
0
58
0
61
0
73
0
0
0
23
0
21
71
0
0
0
34
0
0
46
57
56
74
0
82
58
16
0
0
33
0
0
0
19
4
26
57
33
0
0
0
6
33
68
21
0
0
10
0
71
0
59
0
0
0
0
0
65
0
0
10
22
0
72
0
33
1
0
0
0
0
8
22
81
0
0
64
0
33
0
36
58
59
0
31
71
16
0
48
43
0
0
44
37
0
14
26
0
32
0
0
45
79
0
0
16
0
0
0
0
0
1
0
0
0
82
0
46
73
0
0
0
19
46
54
0
79
79
18
0
30
42
0
8
71
0
61
0
6
1
79
0
46
61
0
0
31
57
0
0
0
19
0
0
0
0
72
0
12
16
0
56
25
10
68
0
0
0
54
0
0
0
0
70
0
0
9
0
0
81
36
0
0
1
0
0
0
0
0
64
0
0
35
5
0
3
0
0
70
0
7
0
0
0
0
0
69
0
13
0
33
0
60
0
61
0
33
79
0
0
17
74
0
0
0
0
0
1
0
46
0
56
19
58
0
27
21
0
81
0
0
30
0
56
4
35
27
0
0
50
78
66
52
2
41
0
51
63
1
0
0
0
80
79
0
0
0
59
43
0
0
67
0
0
72
48
0
0
50
0
6
0
7
0
27
0
54
33
0
0
0
0
0
0
0
0
0
62
47
0
42
51
0
28
0
27
0
14
0
0
58
0
26
0
37
72
0
17
65
0
0
0
0
0
32
0
6
0
42
0
0
30
36
0
20
68
82
23
9
0
2
0
0
32
31
0
0
0
31
0
0
50
0
0
1
0
0
0
38
0
0
0
44
63
26
61
27
0
0
0
54
0
10
0
0
0
0
0
35
0
0
1
0
0
1
0
0
52
60
0
0
43
0
52
6
0
58
0
0
10
0
41
0
35
46
0
0
0
19
0
0
78
24
0
0
65
30
18
4
0
6
0
52
0
0
0
0
0
49
48
0
24
0
16
0
39
0
1
66
0
63
0
0
0
0
0
46
0
52
0
35
76
0
0
6
0
0
0
0
79
64
0
0
0
4
52
0
0
0
0
71
6
0
51
0
0
8
0
0
78
0
0
0
64
0
43
49
35
3
3
0
70
0
16
26
0
0
3
0
59
0
0
9
0
0
4
0
12
0
2
0
0
0
19
0
14
65
0
52
0
13
12
0
59
0
33
4
1
56
0
51
0
59
59
0
10
21
14
73
11
75
0
18
0
0
39
0
0
0
50
36
0
17
0
79
45
0
66
0
79
52
39
17
0
0
30
48
0
1
0
40
0
33
65
33
2
0
0
57
0
0
82
34
25
0
37
0
0
69
72
1
1
73
1
22
33
0
0
0
43
0
0
29
0
0
0
0
68
46
5
1
20
0
0
0
69
0
1
26
10
31
25
0
0
70
41
68
41
44
4
31
65
0
1
0
0
26
45
57
0
5
0
0
0
68
3
35
0
20
0
82
0
77
77
0
0
4
0
0
48
0
0
45
0
46
0
24
0
51
0
0
22
31
0
51
0
0
13
55
43
65
0
0
72
0
1
0
0
0
0
0
0
0
5
0
6
0
27
0
1
42
0
0
13
34
57
0
82
69
0
0
47
0
31
0
0
39
0
0
0
0
0
31
65
6
57
0
0
79
55
0
10
0
0
30
0
55
0
0
43
0
30
21
77
12
76
0
1
0
0
0
0
47
79
0
0
81
0
60
82
43
45
25
0
62
52
0
11
16
5
5
38
0
0
0
0
0
0
0
11
0
41
0
0
28
29
2
0
9
71
0
0
0
81
44
45
0
16
58
0
40
0
11
0
0
0
74
56
0
0
0
0
23
46
14
73
25
29
52
0
25
0
19
0
0
0
61
9
6
0
65
0
53
0
0
0
81
1
22
6
0
55
0
39
46
51
51
1
0
26
26
0
65
74
0
0
67
7
50
0
71
59
18
58
0
0
0
50
0
0
0
0
31
0
0
0
0
63
54
18
35
41
0
37
6
0
75
30
0
61
0
0
0
0
0
1
0
0
74
0
1
0
80
51
0
9
0
0
0
0
0
0
1
0
69
42
26
0
65
54
1
0
0
0
24
49
4
56
1
18
0
50
0
21
44
47
9
0
28
0
66
79
0
22
0
67
0
0
0
0
24
48
0
0
65
51
38
1
78
66
54
47
0
0
62
0
1
21
0
0
0
0
60
67
0
61
77
14
72
0
82
0
30
0
29
76
0
33
0
28
0
0
63
70
0
0
39
58
0
0
0
57
0
0
69
0
31
71
0
29
0
65
0
0
0
45
0
0
31
0
0
0
0
46
36
44
1
0
0
16
0
0
0
0
9
72
40
0
0
0
33
0
0
0
40
12
9
1
0
0
0
55
58
0
75
0
2
57
28
0
0
14
80
37
0
29
70
0
42
0
3
1
0
0
0
0
38
0
38
0
9
3
0
0
0
33
0
16
0
46
82
51
0
3
61
0
27
31
0
51
22
0
13
1
0
0
10
46
0
15
0
67
0
0
0
0
30
11
0
64
0
6
0
0
12
0
66
0
57
1
1
30
0
73
0
0
33
82
0
0
0
0
76
0
41
0
0
79
0
41
21
0
23
68
0
0
0
0
62
0
0
66
36
0
14
41
25
3
56
30
43
0
0
0
0
38
2
66
0
0
0
0
62
0
0
4
0
0
35
0
63
0
63
82
1
16
71
9
0
56
7
62
4
22
0
0
0
0
10
29
63
51
0
35
0
1
10
38
59
0
0
46
48
0
0
1
0
0
0
0
77
0
71
50
49
0
0
77
47
1
0
7
0
56
0
0
0
0
0
25
0
82
0
78
0
52
0
0
35
54
0
0
55
33
0
56
19
60
0
0
0
11
0
0
48
0
52
43
0
0
0
31
46
0
65
1
0
24
0
0
0
25
41
0
81
43
64
0
77
48
38
81
0
44
1
0
0
16
0
8
1
16
15
0
12
0
0
0
22
0
0
0
0
11
0
10
52
0
0
0
0
52
32
59
0
5
0
18
0
0
1
77
0
0
0
0
8
26
0
28
33
0
33
12
42
1
52
0
0
0
0
0
27
0
56
0
0
0
0
61
31
45
45
0
68
0
0
0
71
18
41
0
10
0
74
30
0
75
0
35
0
0
47
4
0
0
0
7
73
0
0
27
0
41
0
30
0
38
5
79
33
0
73
0
61
51
48
0
0
38
39
35
0
21
13
0
61
0
0
0
1
0
61
4
0
0
48
37
0
6
0
0
0
0
63
0
28
0
0
81
0
67
0
0
0
0
65
78
22
0
0
0
0
46
0
0
71
0
48
0
26
75
23
0
0
12
40
59
0
0
51
0
37
0
7
0
15
0
16
81
4
8
0
70
66
27
16
0
0
58
0
0
36
6
37
0
52
63
0
36
11
60
0
0
51
0
0
0
0
0
0
43
24
0
78
56
0
76
0
14
0
0
45
0
51
81
61
62
0
1
0
0
0
61
26
1
2
43
47
46
70
0
0
0
79
0
0
39
0
81
0
0
0
0
0
58
6
10
0
0
29
0
0
21
44
6
0
0
51
18
27
0
48
0
45
0
63
1
26
0
22
75
9
33
0
0
0
48
0
54
0
0
0
4
65
0
32
49
0
0
59
8
67
0
7
0
14
59
66
55
0
6
64
0
28
7
26
0
1
62
51
10
0
0
45
0
65
8
48
37
0
0
0
28
0
0
12
61
0
21
0
43
49
55
0
15
79
29
2
46
0
0
0
0
0
0
15
0
76
46
42
0
4
0
0
0
1
0
0
0
0
0
0
0
0
0
19
33
12
39
0
4
0
0
0
81
0
1
0
6
0
0
0
0
0
39
16
52
0
6
0
0
0
63
64
78
74
0
0
0
0
0
0
65
0
0
0
0
0
60
24
0
0
0
33
40
0
56
0
0
0
0
0
0
15
0
26
0
0
0
58
0
0
0
52
0
0
0
16
0
0
0
0
0
0
0
52
24
53
0
26
0
1
73
38
0
34
58
16
73
64
0
80
49
0
0
0
0
0
0
0
0
0
40
75
3
0
0
3
0
51
43
13
0
73
0
0
61
40
1
0
0
46
66
0
51
0
0
0
26
70
33
0
38
0
0
82
33
0
0
0
31
0
0
0
73
0
0
5
0
52
28
13
62
10
65
51
0
65
0
0
0
19
0
0
0
81
0
0
31
0
31
0
29
0
80
0
0
52
5
21
77
0
0
82
0
37
0
0
0
3
0
0
0
0
14
41
0
26
77
0
55
0
30
55
0
0
80
0
0
26
0
19
23
0
0
19
71
0
14
9
0
25
0
30
9
11
0
20
47
24
0
5
0
32
59
0
0
6
70
0
70
0
81
48
0
80
0
0
7
0
53
0
64
0
6
65
0
13
0
0
58
0
0
16
0
0
0
59
0
1
18
0
25
17
11
20
0
0
5
0
0
0
0
0
0
0
1
0
7
22
81
2
4
0
0
0
0
5
58
29
0
0
39
39
0
0
0
0
60
0
79
51
0
19
60
39
40
0
14
0
0
77
0
17
0
52
0
4
0
0
0
0
62
0
16
81
0
12
0
30
72
1
0
36
0
0
19
52
69
0
1
0
66
0
30
49
49
0
0
58
15
0
47
30
10
0
32
68
7
65
0
56
20
0
57
42
34
0
75
0
24
53
0
28
0
0
23
55
13
81
57
0
0
0
0
30
30
81
0
60
0
0
0
0
0
12
0
0
0
8
0
0
59
0
3
0
0
63
0
0
31
38
0
0
51
0
5
51
0
0
0
0
0
37
72
63
0
0
50
0
81
0
0
0
0
0
70
0
56
39
0
0
0
0
22
0
0
0
0
30
0
0
35
0
15
0
0
0
0
0
76
0
18
60
1
9
28
0
1
0
64
0
0
30
51
1
0
0
0
81
48
0
0
0
0
1
1
7
0
68
0
1
0
0
0
39
24
0
58
0
43
73
1
0
34
33
0
0
0
11
9
18
0
0
68
0
34
17
0
56
56
41
0
0
0
0
0
9
50
50
23
38
0
0
6
1
0
0
0
78
28
0
30
0
0
7
37
0
17
78
0
28
55
0
0
57
32
0
0
7
0
0
65
0
82
45
59
13
13
7
9
0
0
0
0
0
24
27
0
0
70
73
0
0
0
31
27
76
44
17
0
0
0
52
76
0
33
1
0
0
1
41
11
31
25
0
0
59
40
7
47
1
33
0
29
0
7
0
1
0
0
0
15
0
32
61
38
81
0
49
14
72
0
0
0
59
0
51
59
0
0
0
6
0
0
70
6
0
0
0
0
0
1
76
71
0
36
0
29
0
79
0
64
0
41
27
0
0
42
0
0
13
30
72
39
18
33
27
0
49
0
49
0
0
31
0
41
0
6
51
40
0
0
0
1
6
0
0
0
0
0
0
0
53
0
1
12
37
22
0
27
0
1
0
0
0
29
79
7
0
7
0
55
4
0
0
0
0
9
19
0
28
46
0
0
0
1
0
44
0
0
56
66
0
0
13
0
51
0
72
4
0
0
7
0
10
31
0
57
0
56
0
0
17
62
57
0
0
1
0
48
6
0
0
25
62
6
0
59
0
0
0
29
61
0
0
16
11
0
0
0
0
0
68
0
72
0
0
0
0
43
0
53
0
65
55
30
82
0
0
31
11
78
35
29
6
0
68
0
0
26
0
43
9
0
0
24
6
31
0
0
41
46
64
0
0
56
0
0
12
0
0
0
0
0
0
81
72
68
0
27
19
72
0
1
46
0
0
0
0
0
0
77
55
74
0
82
0
11
0
78
57
78
0
0
59
63
81
0
78
0
65
0
47
0
21
0
21
9
0
0
0
0
0
32
0
63
0
79
0
0
20
32
0
0
0
0
64
0
68
0
1
72
0
75
47
0
1
0
0
0
0
0
25
0
0
82
17
30
0
0
0
65
0
15
1
0
0
1
0
72
19
0
33
55
0
40
0
58
1
0
35
21
0
0
0
57
0
0
19
0
30
0
0
32
57
0
73
0
0
0
0
22
0
66
0
33
45
48
0
0
31
14
0
0
13
78
0
59
0
74
1
0
27
0
0
0
0
0
0
14
60
14
0
0
0
12
28
0
7
41
82
23
0
0
0
0
26
0
15
58
0
24
0
7
81
0
0
13
0
12
0
0
33
4
47
0
0
0
38
0
0
5
44
72
0
0
10
27
82
10
76
55
31
0
51
0
42
0
0
0
52
4
42
0
49
0
0
0
0
0
28
52
52
0
0
61
0
0
0
3
0
0
0
75
51
0
0
0
0
78
53
12
0
0
0
8
0
0
0
8
0
0
66
38
6
0
1
0
72
0
47
66
3
12
0
44
0
52
78
37
25
0
0
73
0
11
0
0
15
0
2
0
0
60
40
0
0
75
0
8
55
0
56
0
81
0
68
0
0
0
0
57
45
7
1
6
30
57
34
0
0
0
1
0
81
0
44
0
31
54
29
0
0
39
74
39
0
0
75
0
0
6
78
80
66
0
29
0
9
0
0
0
0
76
0
66
0
0
0
44
0
68
79
29
0
0
0
0
0
65
0
0
49
0
0
0
0
0
0
0
29
0
39
3
0
64
0
0
0
0
0
0
49
0
52
0
1
60
78
0
0
0
0
36
1
0
34
6
0
48
59
55
0
0
63
65
0
0
0
0
47
58
0
0
66
0
79
16
35
48
6
64
0
0
56
0
68
16
0
37
61
40
0
65
14
59
0
4
12
0
0
0
21
0
9
0
0
43
2
0
76
0
0
0
22
0
0
0
1
6
0
30
0
15
20
0
13
13
0
0
27
15
46
0
77
64
7
48
52
0
54
31
6
0
0
0
0
0
0
0
0
46
7
0
0
0
0
0
0
0
0
0
38
0
61
61
0
0
0
0
70
0
56
74
0
0
0
65
0
66
0
37
0
0
0
0
1
0
0
40
2
0
0
18
56
49
35
0
0
0
63
75
0
32
6
12
0
1
56
50
0
44
0
0
0
4
44
79
0
0
31
81
0
1
0
0
51
0
0
0
0
7
49
39
22
0
9
0
21
25
0
45
9
61
0
0
0
0
0
31
0
0
0
0
48
0
0
31
22
37
21
1
0
0
35
0
49
61
11
1
0
0
0
31
0
0
0
39
0
0
36
0
0
0
0
17
33
14
13
70
29
0
35
63
31
21
19
55
0
0
0
30
0
0
52
62
56
0
78
69
0
4
0
68
0
0
49
0
6
20
59
0
3
9
45
28
0
0
0
0
40
26
0
0
45
0
77
0
0
0
0
81
77
0
55
0
32
0
56
52
0
77
45
0
1
43
0
15
21
9
37
0
0
28
12
0
76
0
12
0
4
0
0
78
0
0
0
0
2
0
32
68
0
36
0
0
0
0
71
68
29
0
0
61
0
28
44
35
70
67
0
0
28
6
78
0
57
0
0
0
65
0
48
57
0
0
56
51
29
40
0
0
77
0
37
1
0
38
50
52
0
59
72
68
60
0
19
0
61
0
12
61
0
0
82
79
0
25
0
7
0
0
42
0
0
0
0
0
3
44
19
79
68
0
18
0
38
42
17
0
0
65
0
0
73
49
73
53
0
4
76
0
30
29
0
17
6
40
0
0
0
10
17
0
0
0
0
60
70
68
41
0
35
44
0
0
0
37
0
0
75
0
0
0
0
0
81
70
2
82
0
78
56
0
7
0
0
14
0
13
56
57
62
0
0
21
0
0
19
0
61
1
1
0
0
82
0
0
0
54
71
20
41
79
2
24
0
24
0
56
0
80
33
0
68
9
43
9
45
0
0
27
49
76
0
0
0
65
0
0
0
0
0
68
0
0
44
26
1
0
81
1
38
81
39
9
0
0
14
79
0
1
0
0
0
0
0
5
0
0
13
74
77
33
0
41
0
0
70
0
0
65
32
0
44
0
0
55
31
0
74
0
0
58
23
0
51
27
80
0
0
1
19
41
0
30
0
0
31
38
0
0
0
79
45
82
0
0
0
18
0
0
1
15
57
11
49
0
35
0
20
0
31
0
0
11
0
0
11
0
41
0
28
0
0
0
0
1
0
53
11
80
27
0
0
47
60
49
57
36
0
0
27
0
16
15
0
0
0
0
0
1
0
0
0
1
53
19
0
0
24
1
74
1
0
0
44
32
64
0
0
0
0
46
0
0
62
30
0
0
0
0
0
29
58
40
0
66
0
0
0
76
0
12
0
48
0
33
0
25
19
0
0
30
0
0
0
0
21
0
26
58
0
0
63
30
0
0
59
0
0
0
0
11
47
1
0
0
68
43
0
0
0
0
0
30
63
0
0
2
0
1
77
0
44
43
0
61
0
0
0
56
0
62
65
0
0
2
0
0
0
0
19
0
79
72
0
11
24
0
0
0
0
0
9
7
33
10
52
41
31
0
0
24
0
0
0
0
5
20
0
0
57
35
75
47
0
0
0
0
9
0
65
0
0
0
0
0
0
0
35
78
8
33
0
67
0
6
28
8
0
0
44
0
0
8
0
0
0
79
0
53
0
0
65
0
7
0
1
0
0
24
0
45
0
40
80
0
0
10
0
0
0
81
0
8
81
67
20
0
0
50
0
70
66
0
81
0
0
0
73
38
0
0
54
34
1
0
75
1
11
0
22
0
63
0
0
0
48
0
37
0
70
0
40
0
81
0
0
24
43
27
8
72
35
0
45
0
1
0
16
24
0
43
77
8
0
0
0
31
0
0
14
65
0
29
0
0
0
0
0
46
0
0
0
0
57
55
15
0
57
68
0
44
0
0
0
0
0
0
13
30
0
68
0
0
36
48
52
30
75
34
0
0
76
0
9
19
0
0
0
0
62
0
0
0
0
43
32
25
0
0
7
0
0
0
43
11
50
0
0
5
0
75
78
44
1
0
70
0
0
0
55
32
37
31
1
0
0
0
0
78
0
0
43
43
0
47
35
81
0
0
47
43
0
0
0
0
66
0
6
62
71
77
65
0
0
0
7
37
0
38
0
46
9
0
0
0
77
29
0
67
79
48
67
0
0
0
0
0
49
76
81
39
62
59
51
0
0
71
33
0
8
52
0
50
0
15
18
33
35
1
68
0
0
0
0
1
0
0
0
0
0
0
0
72
77
75
0
69
0
0
75
0
31
78
28
33
0
0
56
0
0
8
0
0
81
0
59
0
16
0
0
0
0
74
14
75
1
43
0
0
13
0
76
59
0
42
71
26
6
0
23
0
0
11
0
0
0
0
0
1
71
39
72
0
1
18
82
0
51
58
39
43
51
0
0
0
34
31
0
55
35
7
0
0
0
52
71
0
0
50
0
80
0
82
38
0
74
0
0
0
62
0
0
0
0
54
0
48
0
57
2
0
0
13
16
0
1
0
42
0
81
0
43
0
45
0
47
81
0
33
0
51
79
81
0
32
18
50
0
0
0
11
32
0
0
10
20
23
0
0
0
0
16
0
0
0
3
0
25
0
0
0
0
71
0
0
0
0
1
0
0
41
11
0
2
34
67
0
0
25
5
72
19
39
1
65
1
0
0
66
20
48
7
45
77
29
0
0
0
7
0
72
1
61
22
68
47
0
35
2
0
0
0
0
77
28
32
72
0
37
0
0
0
31
0
0
11
0
0
0
46
0
0
41
0
0
65
0
79
0
0
47
14
13
0
0
43
47
52
61
0
73
62
1
0
0
0
36
42
76
0
0
9
0
0
52
0
5
0
76
0
53
27
0
53
0
63
44
0
14
79
29
0
57
1
76
5
55
0
76
56
0
70
66
0
2
0
0
0
35
55
0
0
51
0
29
0
19
0
26
0
0
61
59
0
52
76
0
0
0
0
0
0
0
0
44
0
0
0
16
0
1
0
0
0
0
27
1
40
9
45
7
0
0
27
0
0
0
52
72
31
33
0
0
1
0
0
9
75
0
0
37
0
77
0
0
0
0
0
0
0
0
0
0
0
0
71
37
0
0
0
1
77
41
0
0
0
0
0
0
49
45
47
0
0
0
0
0
0
19
41
15
61
0
71
0
71
0
0
1
52
0
15
0
6
38
0
13
77
48
35
0
0
0
2
30
0
28
0
0
0
30
0
26
3
0
71
46
64
0
64
82
0
0
57
48
0
0
12
10
0
0
12
0
0
0
0
32
74
20
0
0
80
0
0
77
0
15
78
31
0
2
1
23
67
53
45
0
22
0
0
0
0
0
0
0
0
17
32
0
75
35
0
39
9
65
7
71
63
0
36
41
0
0
0
52
71
0
0
19
30
0
82
16
32
0
44
52
66
36
0
0
80
72
0
22
0
0
29
7
68
27
0
15
34
0
39
17
0
0
1
1
31
0
0
25
0
33
0
0
0
0
50
0
0
74
68
54
0
0
1
26
0
0
15
56
0
0
38
28
0
11
0
0
0
0
0
66
0
0
0
0
58
77
0
19
0
20
0
58
46
1
45
56
1
0
55
6
78
66
0
24
0
0
31
0
0
21
0
0
0
0
0
0
0
47
0
24
0
0
71
61
0
0
30
0
0
54
67
73
38
49
11
44
0
0
19
45
0
28
76
0
0
54
0
0
36
20
0
0
0
4
29
29
0
0
0
27
39
0
29
0
79
44
0
66
0
0
45
77
8
11
17
79
54
0
0
0
0
0
0
51
0
78
0
0
36
81
38
0
0
0
0
20
0
0
46
0
81
19
0
0
74
0
0
9
37
0
29
0
0
46
27
54
0
0
0
59
0
61
0
0
0
1
18
0
0
51
76
0
0
0
0
0
60
10
0
64
19
53
55
11
9
0
0
55
49
0
0
0
0
82
78
64
63
65
1
68
0
0
1
37
0
29
0
68
0
43
37
67
0
1
43
32
48
0
48
0
82
1
0
64
26
37
71
12
0
0
15
0
16
32
0
53
0
16
25
31
0
7
0
31
0
0
37
29
0
0
0
0
81
67
0
0
74
37
77
15
0
0
0
0
0
0
63
0
31
1
10
65
0
3
0
0
0
0
0
0
0
0
74
0
0
45
41
42
1
0
0
0
32
1
71
10
0
0
0
0
1
77
76
80
65
35
0
49
49
0
78
33
33
0
0
78
0
19
0
0
0
0
53
0
0
51
27
0
0
0
0
0
0
0
30
0
0
16
0
0
0
0
0
0
0
31
60
0
0
0
0
0
0
65
0
0
0
0
0
0
0
43
0
0
28
63
0
30
65
0
63
27
0
0
0
0
0
0
0
0
7
73
59
0
66
0
37
51
34
0
2
0
31
1
27
0
0
0
1
0
82
55
66
30
0
33
41
0
45
0
72
1
0
25
0
0
0
0
52
0
50
44
16
0
27
0
0
0
0
44
33
0
49
70
34
45
35
14
0
0
30
0
4
19
0
0
0
49
76
0
0
1
63
0
40
78
15
0
26
12
0
52
1
0
0
11
0
0
19
0
0
81
0
1
0
0
0
5
0
0
0
0
20
56
0
0
0
0
0
0
0
42
72
0
0
46
0
11
17
61
73
57
4
46
0
75
38
52
0
0
20
49
67
10
0
0
0
62
65
19
0
24
25
15
21
0
0
71
0
74
0
43
0
0
82
70
0
0
0
0
24
46
0
0
0
0
81
0
46
0
0
0
0
0
4
0
0
44
26
0
0
0
0
1
0
0
35
61
0
0
22
0
2
0
0
8
0
0
0
0
0
0
61
51
56
0
12
65
0
0
0
0
0
0
71
82
6
58
0
0
37
0
13
16
79
75
0
82
29
0
56
61
82
0
63
0
10
12
0
0
71
17
0
0
39
45
0
0
0
54
0
0
7
0
0
41
0
71
39
0
48
45
23
0
13
58
37
0
0
0
0
0
35
0
75
36
0
0
37
0
0
6
0
0
0
0
0
19
82
10
0
0
0
0
1
0
20
73
26
0
73
30
47
71
60
0
59
0
79
70
46
51
0
27
0
0
11
0
42
0
35
75
0
0
0
65
0
39
0
9
0
0
0
18
68
40
0
0
0
0
0
0
0
26
0
79
0
0
60
0
0
0
0
16
0
0
65
11
44
0
7
0
0
0
0
45
37
3
0
0
61
19
74
0
0
0
0
0
50
77
76
63
0
0
0
38
0
53
0
40
22
59
66
51
0
0
0
63
7
0
0
0
0
1
0
7
0
0
0
79
62
0
0
13
0
31
71
45
1
1
21
62
1
27
0
0
69
7
76
1
0
0
0
44
0
25
22
4
0
0
27
0
68
0
50
49
48
0
4
0
0
16
49
79
68
10
82
0
38
54
0
65
0
72
0
0
47
0
0
49
0
0
0
30
47
51
0
31
61
0
48
7
1
10
26
75
0
0
0
19
0
0
1
16
0
0
0
48
63
0
44
0
0
10
37
0
7
0
0
0
1
0
46
0
66
82
0
79
0
49
0
0
9
21
1
0
0
50
81
0
0
0
0
0
44
17
0
0
75
47
0
33
1
71
0
0
0
0
0
30
0
0
0
0
58
0
14
58
0
14
3
0
0
0
0
0
0
0
0
0
22
0
0
0
4
46
0
46
0
0
37
79
0
0
54
72
29
73
74
0
68
51
36
0
67
79
0
13
0
0
0
0
0
1
0
0
0
0
61
0
0
9
71
0
0
64
72
44
42
6
56
0
0
79
0
0
33
71
0
31
65
0
36
53
0
0
26
0
62
47
0
0
0
49
0
73
0
0
69
62
28
35
0
0
41
0
19
0
0
39
31
0
66
22
10
47
0
0
58
0
0
0
0
0
46
73
1
55
4
0
0
30
0
0
38
0
52
0
43
19
19
76
21
0
0
0
63
0
0
0
0
0
55
1
18
65
0
52
8
0
0
68
2
10
0
78
0
0
3
0
0
0
8
79
74
75
14
0
0
0
0
14
9
0
0
11
0
0
0
11
18
21
0
0
52
1
0
0
75
34
1
19
12
75
0
45
0
0
44
55
64
0
0
58
0
23
79
0
8
0
25
0
65
1
0
0
16
66
0
0
11
1
0
0
0
0
0
73
0
0
29
37
56
0
14
47
0
5
0
54
63
0
0
24
0
27
0
0
10
40
0
31
0
0
1
0
0
0
31
31
21
38
0
58
0
49
51
0
0
0
32
48
0
0
0
82
0
19
46
55
40
75
0
0
0
0
62
0
68
82
82
29
0
0
18
35
0
0
0
0
73
0
0
0
0
33
51
57
58
0
1
0
0
0
0
0
0
7
39
46
0
52
0
0
13
60
1
0
0
58
1
30
0
0
79
81
0
34
0
14
66
0
28
3
44
0
42
10
62
63
0
74
54
0
44
0
15
0
48
0
0
60
0
50
0
5
0
0
0
0
0
6
0
0
71
56
4
0
0
0
0
0
1
52
38
43
9
78
34
0
45
0
47
0
0
0
0
0
0
0
44
48
12
0
0
0
1
12
71
0
0
0
0
27
0
0
57
24
23
17
0
49
0
24
0
22
53
0
0
0
0
0
0
50
33
32
68
0
16
16
77
0
28
0
0
0
0
0
81
45
11
52
22
0
0
0
0
71
71
49
72
44
0
0
0
74
67
19
74
57
0
0
0
7
0
54
0
6
34
0
49
81
80
7
0
1
0
27
0
25
50
0
0
65
57
66
0
0
0
49
0
0
43
20
0
0
0
0
0
1
0
0
65
0
0
0
29
0
0
30
0
76
29
30
7
0
9
43
1
33
76
59
29
0
0
82
0
29
0
46
0
41
11
0
0
0
0
9
0
68
78
16
57
0
0
0
66
31
0
0
0
63
0
0
53
57
1
0
0
30
0
0
62
0
0
0
0
71
3
33
0
0
0
0
0
57
0
0
49
0
61
70
0
0
0
0
0
0
27
28
0
0
14
24
0
32
34
58
1
0
0
0
0
53
0
27
0
36
12
0
0
0
0
0
62
61
64
4
79
0
0
0
0
8
0
4
0
0
16
43
0
0
1
65
62
52
0
1
0
54
0
0
37
45
44
0
0
32
5
77
33
0
0
0
46
0
0
0
10
48
0
45
0
0
39
0
32
0
1
33
38
0
0
48
12
0
20
0
26
10
6
6
0
18
0
51
16
65
0
24
0
0
0
0
0
7
2
0
58
0
0
19
64
12
71
79
0
67
0
29
0
0
0
54
65
43
0
0
3
27
44
0
51
0
26
0
44
46
82
6
17
81
0
58
68
12
35
20
16
24
0
64
0
38
0
0
64
0
26
52
35
0
47
1
75
0
0
0
51
0
45
0
0
0
0
0
35
26
3
0
45
7
47
0
14
26
80
0
1
0
57
0
0
72
11
0
0
51
42
26
26
45
0
1
0
47
1
0
69
48
0
0
0
0
0
0
0
37
65
23
60
0
79
76
28
0
34
0
0
55
7
27
0
47
0
0
61
22
12
0
77
0
0
82
0
43
0
0
5
41
0
49
0
0
49
0
0
0
0
52
0
0
63
54
79
0
0
18
33
16
0
0
0
37
30
0
0
46
0
61
0
0
0
27
0
82
30
0
53
0
53
0
0
0
47
1
0
65
0
32
73
22
0
0
0
0
0
0
54
64
0
56
57
29
56
0
0
40
0
0
0
52
0
9
0
20
38
40
0
0
0
33
0
0
71
77
0
0
0
0
36
0
0
27
58
0
0
0
0
0
12
0
0
20
0
0
0
0
40
0
1
0
0
0
0
0
29
51
33
74
0
0
0
0
0
0
0
61
0
0
59
0
0
0
0
0
0
4
49
0
0
65
0
0
77
52
0
59
27
76
0
1
0
0
51
17
50
0
0
20
0
0
33
0
75
37
0
5
0
0
0
51
0
0
0
0
0
62
0
76
72
64
0
0
0
0
0
74
0
0
61
0
54
68
0
0
1
20
0
0
79
0
8
71
5
0
36
14
62
37
0
36
0
0
60
0
7
26
78
52
0
82
0
1
63
52
0
0
78
0
0
0
40
52
0
33
0
0
0
0
0
79
0
0
0
35
0
29
0
0
33
0
0
0
40
15
0
41
0
1
27
0
41
26
1
1
0
0
76
74
0
0
0
1
0
0
0
0
0
65
34
63
71
6
0
0
82
0
82
0
0
39
0
77
0
0
3
54
80
0
61
0
46
0
53
80
0
0
19
0
0
0
0
11
0
39
49
0
56
82
7
0
5
0
76
0
10
0
18
26
0
0
49
54
56
0
0
5
0
0
0
0
7
47
31
0
0
0
6
27
45
32
53
0
0
0
0
0
0
12
0
51
0
36
0
0
0
0
38
0
61
0
33
8
0
0
37
44
0
43
18
1
14
0
0
27
0
12
52
13
0
0
0
62
0
0
66
20
51
56
37
0
0
29
0
58
0
35
0
51
39
76
68
0
16
65
67
73
57
68
22
0
17
0
69
26
31
0
0
0
30
59
0
0
25
0
0
0
0
67
33
54
0
0
0
0
23
0
58
0
1
0
0
17
0
54
0
41
17
0
0
52
0
0
0
0
0
41
73
0
0
0
0
79
56
0
46
1
0
0
0
27
0
5
14
26
70
29
0
0
0
60
0
74
4
0
15
1
0
45
0
0
0
68
51
0
0
42
0
0
0
64
0
0
0
1
50
57
81
0
7
20
0
0
0
0
46
0
7
0
4
0
0
0
0
54
6
0
0
21
65
59
0
34
3
0
0
0
0
0
0
0
32
39
0
60
0
0
0
63
33
1
52
66
0
0
0
77
0
81
65
0
0
0
2
9
19
0
0
71
0
2
20
1
0
0
69
0
0
65
0
0
39
1
0
0
0
1
20
57
0
0
56
22
0
0
0
0
0
0
33
0
0
0
0
0
0
74
4
55
31
77
0
1
0
0
71
0
0
0
40
9
66
0
64
27
10
0
0
0
38
1
0
0
0
33
71
75
0
0
81
0
0
0
63
49
0
0
0
0
0
0
51
1
0
0
0
0
12
0
0
0
0
0
33
32
7
22
50
0
0
0
0
0
6
0
0
0
0
50
0
74
0
0
0
0
0
0
6
0
6
0
0
48
0
0
16
1
0
47
0
0
0
0
0
44
53
0
32
3
20
0
30
0
0
43
0
22
0
0
51
1
0
0
0
0
0
39
0
78
0
0
0
0
0
79
65
0
79
0
0
32
0
44
81
0
51
56
0
0
34
0
2
0
0
11
0
0
0
0
2
0
4
0
0
1
60
17
72
47
0
0
0
0
42
45
60
0
0
0
47
0
35
20
0
35
0
0
55
13
0
0
25
62
21
0
0
65
37
0
0
32
45
68
0
0
0
0
0
0
0
0
2
31
81
0
43
0
0
30
0
0
0
0
37
22
0
0
70
51
52
41
43
0
63
0
79
0
0
63
0
0
0
9
0
0
39
25
52
46
17
0
0
0
0
40
16
0
70
74
0
62
44
16
73
0
1
0
0
43
0
0
0
0
1
0
1
0
14
0
0
43
24
0
0
3
53
0
7
0
2
27
0
0
0
0
0
0
0
14
0
1
0
0
0
0
0
39
0
0
0
0
5
64
19
64
55
0
24
29
24
1
0
48
1
0
0
0
0
0
0
7
66
5
9
52
0
0
0
0
69
0
0
0
52
52
66
56
0
56
0
79
78
40
45
37
0
15
0
54
73
30
0
0
0
16
0
0
0
0
4
0
8
35
0
24
74
0
22
65
24
39
0
16
73
1
0
48
0
52
20
1
0
35
0
0
38
0
0
0
64
0
1
0
77
17
0
0
0
18
0
28
2
0
1
70
8
0
1
17
0
0
0
0
0
0
0
0
82
27
30
44
0
0
0
29
0
0
0
21
49
0
67
0
0
0
29
9
15
13
1
6
0
0
29
33
0
51
76
0
0
16
73
30
0
0
0
67
30
61
54
0
52
6
0
0
0
5
46
72
21
0
2
30
0
1
36
0
0
29
0
55
15
0
22
80
0
0
46
0
45
0
40
33
80
39
0
54
0
0
0
0
0
0
0
0
0
74
54
51
10
0
0
58
0
0
38
0
65
0
66
76
0
72
50
52
0
0
0
0
0
16
74
74
29
16
0
0
0
14
0
0
77
0
0
0
0
0
0
0
68
0
0
0
0
40
0
62
0
0
74
6
16
59
62
64
0
1
16
0
82
0
3
0
0
71
65
0
0
0
22
0
21
58
76
0
0
81
82
42
0
26
58
63
62
56
0
0
23
0
0
39
1
51
58
0
0
43
40
0
64
35
45
0
77
56
0
38
0
47
18
53
68
0
0
48
0
49
0
24
59
0
0
1
7
0
65
0
71
0
0
8
0
45
79
1
4
0
41
0
27
6
8
0
0
42
52
0
73
0
63
7
0
0
0
0
0
5
0
1
0
13
0
0
0
13
0
0
0
28
81
0
30
0
0
30
25
0
0
0
4
0
0
0
0
55
16
0
0
0
0
0
9
21
0
0
46
0
40
26
3
0
44
23
0
40
1
0
42
51
0
41
27
0
1
58
0
0
0
0
36
21
0
0
13
0
64
34
0
0
0
0
59
43
1
75
0
0
13
0
67
0
46
0
0
0
30
74
0
0
0
0
0
0
0
65
0
0
69
50
0
0
0
0
39
0
22
0
24
51
4
68
0
0
0
6
0
6
61
56
43
12
81
44
1
0
54
0
0
0
43
0
46
0
0
12
37
0
0
0
0
81
0
77
0
0
0
0
0
0
27
46
0
0
81
4
0
81
4
63
11
22
23
0
0
0
68
1
0
6
0
0
0
0
42
76
0
0
0
17
22
58
0
0
72
16
21
30
0
4
0
0
0
57
0
5
36
37
0
0
43
14
0
16
50
0
9
0
68
0
30
79
67
38
0
32
15
0
22
7
27
0
0
0
0
0
0
0
0
0
14
0
0
17
11
0
0
76
0
0
0
74
34
54
0
40
77
0
0
38
0
0
0
0
0
61
63
0
0
39
0
0
1
0
38
49
17
0
0
0
50
65
0
0
0
46
35
68
0
0
0
0
77
0
0
2
0
45
80
40
40
17
0
0
62
37
0
0
62
69
0
0
65
72
41
0
0
25
0
0
0
0
0
0
1
0
24
0
1
0
82
0
43
0
0
0
1
74
44
0
0
0
65
0
0
1
0
0
0
38
0
0
52
0
0
1
63
6
29
29
0
0
58
62
31
66
31
1
74
42
0
0
32
0
77
0
21
68
35
63
0
6
43
65
0
0
28
13
12
0
51
0
52
63
69
28
0
56
80
0
61
15
0
41
0
0
81
0
0
44
0
56
0
77
78
0
0
1
31
3
14
0
44
15
0
0
51
0
53
0
0
68
0
27
45
1
0
0
0
46
1
1
0
78
61
0
43
0
0
65
0
0
74
0
14
0
14
0
43
22
0
0
0
43
32
24
0
0
0
0
0
0
59
0
0
33
52
10
47
75
0
36
40
0
48
5
22
29
71
0
0
0
0
0
0
0
66
55
0
14
1
60
79
0
14
74
0
0
0
76
1
0
79
16
0
77
2
8
15
33
0
16
0
64
0
0
65
24
0
7
0
0
0
0
0
0
43
65
0
72
43
0
32
0
0
0
0
77
0
9
27
0
0
52
0
65
0
6
0
0
81
59
0
10
0
43
0
77
40
0
20
29
7
35
1
37
0
27
39
40
76
0
0
0
0
30
71
0
0
0
0
82
79
0
0
61
5
0
0
29
0
32
69
30
0
0
65
66
0
0
38
9
23
0
58
27
60
28
5
0
13
44
12
0
0
16
0
2
0
0
24
56
16
0
56
21
9
33
30
0
0
0
0
0
60
0
0
0
41
0
0
0
0
0
0
45
0
43
0
5
0
0
27
27
30
0
0
0
1
29
0
0
0
71
0
0
45
0
63
0
0
62
0
24
0
0
0
0
0
0
0
21
52
0
0
0
11
0
26
43
0
82
0
0
0
66
35
0
0
64
36
66
0
82
0
16
49
13
65
0
0
63
36
49
57
5
0
0
69
78
2
1
0
67
42
1
0
29
76
0
0
39
66
40
0
0
33
0
42
0
0
14
74
0
0
0
33
0
0
0
49
74
0
0
0
0
0
49
0
6
0
0
1
1
77
11
0
0
5
0
37
0
0
32
18
0
0
0
0
0
17
0
68
77
50
0
7
51
57
48
0
0
5
0
0
44
46
0
0
0
0
71
37
25
0
0
55
0
29
12
71
52
0
0
0
14
0
0
55
59
77
0
0
50
59
0
49
1
57
0
0
0
0
0
0
0
56
43
7
31
48
45
50
0
0
0
0
0
79
16
64
43
0
15
0
0
65
67
0
49
74
48
0
0
0
78
0
0
1
82
78
12
20
58
21
5
61
28
0
0
42
0
0
0
5
35
0
31
20
46
0
35
0
0
69
6
0
0
45
77
0
0
65
6
0
0
0
49
16
36
70
0
0
0
0
67
0
33
0
0
0
0
53
0
18
0
38
1
34
0
45
0
37
68
66
1
0
27
0
67
45
0
0
0
0
0
0
9
0
0
12
0
63
41
41
0
60
0
0
41
23
0
82
55
0
0
0
5
59
0
29
0
0
0
0
0
3
0
0
0
71
0
81
0
0
0
0
73
0
0
0
0
10
0
0
63
0
73
0
1
0
0
17
34
0
31
28
0
16
49
0
0
0
71
0
0
54
55
0
19
12
0
0
0
26
1
1
0
15
0
33
0
0
0
8
14
0
0
19
0
0
42
45
46
12
0
0
0
0
0
0
0
39
0
0
47
0
0
0
0
9
29
0
79
79
0
0
0
0
0
0
0
0
0
4
25
17
65
0
55
0
0
0
0
58
12
20
21
0
0
17
45
0
0
58
65
0
1
0
1
0
71
24
0
21
52
0
0
0
0
0
11
53
73
0
0
0
0
10
0
78
0
0
0
0
26
0
0
0
0
61
0
0
13
76
0
18
0
15
36
0
33
0
0
0
1
63
0
51
57
0
81
17
0
62
0
45
0
0
60
0
59
11
52
0
0
0
0
61
79
0
28
56
0
0
0
57
68
0
76
46
62
63
53
0
42
40
11
0
0
0
59
0
0
22
47
0
0
41
0
0
40
1
0
0
0
0
25
65
0
0
61
0
43
76
56
0
0
0
40
78
81
22
0
0
0
0
12
82
79
61
0
43
33
56
0
0
0
7
2
58
0
40
0
0
0
77
60
0
0
0
0
0
0
21
0
37
0
38
57
12
0
0
0
0
0
72
1
0
0
0
1
0
46
0
81
10
0
53
0
0
0
7
0
0
34
0
0
0
0
0
29
5
0
0
0
25
0
58
49
0
0
0
47
0
0
42
24
36
0
17
0
47
68
0
0
0
0
0
74
0
16
27
0
59
0
33
73
0
0
0
0
0
27
7
0
9
0
0
0
0
0
0
0
0
73
0
0
0
0
69
20
19
56
0
64
0
0
0
38
37
54
30
0
61
48
72
76
29
1
59
1
30
30
12
0
0
0
0
0
71
45
20
0
37
0
0
0
22
0
56
10
44
0
0
0
0
0
0
0
0
0
0
0
66
64
32
67
0
0
24
0
0
0
44
51
62
1
0
48
8
0
5
56
11
0
0
0
0
65
0
20
0
0
0
61
0
45
0
12
0
0
26
68
0
0
0
0
0
0
69
11
78
0
2
81
1
48
14
1
65
0
0
0
0
0
24
0
31
0
79
38
0
71
0
0
68
0
27
0
0
0
81
0
0
34
0
0
16
82
0
0
59
45
42
0
0
0
0
72
65
0
0
0
16
44
0
48
0
0
0
0
8
61
0
33
32
0
82
0
0
0
66
0
16
61
0
27
0
1
32
49
16
0
0
0
48
0
35
0
0
0
0
0
0
0
0
0
0
7
0
0
0
0
21
0
0
36
0
45
0
0
0
68
0
0
60
0
0
0
0
0
0
6
0
0
0
26
0
27
0
65
0
71
79
20
35
58
66
61
0
46
0
66
0
0
17
0
57
0
0
0
81
0
1
0
0
40
37
38
0
31
60
0
12
64
63
78
0
40
63
14
0
0
66
0
0
0
0
12
74
54
40
0
0
0
0
26
58
43
71
0
0
0
48
0
7
53
59
41
0
76
21
76
0
0
1
0
33
0
68
0
20
66
8
50
0
0
0
1
0
0
35
79
0
5
0
19
0
68
24
36
46
0
0
82
78
14
82
0
0
0
17
34
0
0
0
0
73
25
48
68
0
60
0
0
0
36
80
31
81
0
55
47
0
0
0
1
0
0
58
0
63
0
20
0
19
0
0
61
51
47
0
0
6
9
0
33
10
38
0
0
0
0
0
0
47
30
5
0
2
0
0
14
23
78
0
0
0
56
0
0
8
23
0
44
1
0
0
60
0
75
0
25
0
67
40
46
20
10
0
0
0
0
0
0
20
0
19
0
59
0
31
24
30
0
0
1
68
33
38
0
0
5
23
79
0
0
67
0
0
79
57
0
70
0
73
0
73
0
80
0
0
0
41
34
35
0
36
52
0
0
0
0
0
61
58
0
0
0
0
0
35
7
0
33
0
0
75
47
82
70
28
18
0
49
70
39
25
55
80
0
0
73
31
33
0
12
0
18
56
0
0
0
1
4
0
0
0
0
0
0
16
1
0
0
0
57
57
62
65
0
0
0
4
28
64
41
0
65
1
0
0
15
41
0
77
0
30
57
64
0
0
19
0
0
0
5
0
29
0
0
0
77
55
0
52
0
0
0
55
22
10
0
20
0
0
0
1
1
31
71
0
0
0
22
67
43
0
17
0
54
0
79
55
6
9
0
0
53
0
0
0
68
50
0
0
0
0
25
0
0
4
3
0
22
71
0
0
1
0
33
0
0
0
0
3
0
0
0
28
0
0
65
7
0
0
82
0
0
0
48
46
27
0
3
0
0
19
0
0
0
0
11
74
0
15
0
29
0
0
32
0
50
48
6
0
46
32
1
24
0
51
71
27
51
0
0
0
53
0
0
0
50
0
32
0
0
0
50
0
0
0
66
35
26
74
48
0
0
20
52
0
5
62
22
47
0
76
71
39
0
0
8
14
0
0
15
0
0
0
37
49
46
16
21
53
0
36
0
11
71
0
47
70
5
0
0
52
0
1
0
76
56
0
0
1
0
70
0
0
4
0
0
0
20
4
0
0
82
0
0
0
0
0
70
0
0
44
37
12
5
50
59
29
0
0
27
0
0
0
0
9
0
0
0
78
53
0
81
30
40
0
7
0
0
38
0
0
40
0
0
0
0
0
0
32
0
54
7
30
0
2
0
21
0
26
1
18
15
59
38
0
0
0
0
0
41
0
22
0
0
79
0
33
0
72
82
1
43
10
0
34
0
52
82
44
0
1
29
0
0
75
0
0
0
0
0
27
7
0
0
0
57
23
6
0
72
0
0
0
0
0
0
0
45
46
0
44
0
5
0
48
0
58
0
0
0
0
0
0
66
0
56
0
82
0
0
77
0
0
0
0
0
0
47
13
51
65
0
0
0
0
81
46
22
0
58
0
0
0
0
39
0
0
28
1
0
0
0
51
8
34
71
0
1
57
0
1
0
33
0
0
72
0
1
26
0
0
0
0
0
0
2
0
0
38
0
0
0
0
25
80
4
76
0
68
73
65
77
0
0
11
1
0
0
0
63
13
16
0
0
0
4
0
39
9
0
0
58
0
0
0
73
0
75
0
3
0
0
45
0
19
0
0
40
0
0
0
66
0
0
82
0
0
72
0
0
0
0
43
0
0
37
0
0
0
0
0
0
0
0
0
0
29
6
0
0
68
2
7
58
76
64
0
0
0
32
36
20
76
0
41
5
35
58
0
0
26
0
15
51
0
20
0
15
54
0
0
11
0
0
20
43
47
66
0
1
39
25
6
0
31
0
0
37
0
0
82
0
0
0
14
0
3
0
46
55
59
0
14
21
0
0
44
0
0
0
0
0
59
0
16
69
1
55
0
0
50
67
1
5
0
20
0
0
62
0
0
44
0
0
0
36
0
0
0
0
67
0
0
0
54
0
0
20
0
0
50
12
0
59
0
0
55
0
52
0
0
0
54
9
27
0
58
0
0
0
0
0
0
0
1
0
14
0
64
0
0
0
57
5
0
18
0
0
0
0
51
0
0
52
38
8
0
77
0
80
0
0
0
0
0
29
20
0
0
0
75
9
6
0
0
0
27
0
0
0
52
52
0
70
37
0
32
0
14
0
0
0
0
19
68
10
43
0
0
0
44
51
64
0
64
0
80
50
6
0
0
36
61
0
0
81
0
0
56
0
27
0
64
43
46
0
0
0
16
0
0
0
82
0
57
65
1
0
0
14
0
0
0
9
0
54
53
54
0
0
31
0
0
25
23
75
39
0
0
63
0
82
0
0
0
57
28
55
0
0
10
64
25
39
14
39
45
30
0
61
0
39
0
51
48
50
0
29
0
0
0
0
71
37
0
0
0
0
30
25
0
0
0
5
0
0
52
0
79
0
9
56
67
0
46
0
0
1
44
0
0
65
68
0
0
30
0
57
0
62
55
0
21
0
0
0
62
11
4
2
0
43
20
0
0
51
0
2
0
0
33
0
0
11
0
0
4
1
0
69
0
44
0
0
23
0
0
0
18
0
0
0
0
47
0
0
32
42
0
53
0
43
40
47
56
0
63
29
0
0
0
78
39
0
0
1
0
21
0
73
0
0
54
0
0
32
44
0
0
60
0
0
0
0
0
51
23
45
0
0
35
65
74
46
45
0
51
0
0
0
51
41
0
62
0
0
81
38
0
0
50
0
34
0
0
42
64
5
20
0
0
0
33
52
0
64
0
55
0
0
1
0
16
0
0
10
71
6
0
0
16
81
50
0
1
5
0
52
0
27
75
20
46
0
70
23
0
4
0
0
56
61
0
1
31
0
65
0
0
0
49
0
0
0
0
0
0
68
0
61
0
11
0
26
38
0
53
0
5
74
0
0
65
0
24
0
0
10
1
0
0
3
47
19
0
12
0
0
0
12
35
0
0
67
0
0
0
59
0
61
0
27
0
55
0
25
65
0
0
71
57
44
0
48
15
27
0
0
0
0
1
22
0
67
0
0
0
0
0
0
0
18
0
52
0
56
57
50
80
71
36
0
0
6
52
0
0
82
0
0
35
1
0
0
0
0
26
25
0
58
0
1
63
27
55
0
15
58
0
26
68
0
0
0
26
41
0
36
0
3
81
0
66
14
0
0
0
17
0
0
0
35
1
0
1
60
0
0
25
0
64
0
3
0
0
0
1
0
67
0
0
0
0
0
0
0
47
1
40
0
0
0
25
10
0
0
0
61
44
23
0
20
50
52
0
0
39
51
11
64
66
0
0
57
26
0
0
0
11
49
0
0
34
0
59
39
39
0
0
57
0
41
18
0
55
0
28
0
15
17
41
0
0
14
0
65
25
64
0
72
0
39
0
5
0
0
0
0
0
22
0
0
81
61
0
16
81
8
0
61
0
0
0
33
0
0
0
0
57
19
0
22
0
0
0
0
0
0
55
0
30
0
0
0
0
41
0
0
21
52
0
0
5
65
43
1
0
0
65
0
31
0
72
0
81
0
0
1
0
0
0
0
0
75
30
22
0
1
0
39
11
61
0
0
1
0
66
0
16
58
0
0
55
45
75
40
61
0
0
31
68
49
29
48
0
0
3
0
0
0
24
38
0
0
0
16
0
81
0
0
0
6
35
27
19
0
0
0
2
0
24
0
0
0
43
0
0
32
0
0
0
0
61
17
24
0
0
67
0
16
16
33
1
32
40
15
0
0
0
49
0
0
0
0
9
79
0
73
0
0
21
82
70
0
0
0
14
53
31
56
17
0
48
0
26
61
68
2
23
0
0
44
0
21
0
64
0
54
0
1
0
0
24
0
37
64
0
0
58
62
0
0
35
0
2
0
0
0
0
0
15
18
0
76
37
0
0
0
59
0
0
42
75
0
0
64
0
0
4
0
0
0
0
0
0
0
78
0
0
35
7
0
0
15
1
0
0
0
31
52
65
36
0
0
0
14
41
18
0
0
0
0
62
0
0
0
0
0
43
15
11
0
49
0
16
39
0
0
0
0
72
0
0
0
0
62
0
3
79
0
0
0
17
79
0
18
0
28
15
49
33
58
26
70
0
0
51
22
26
0
35
0
0
0
81
0
76
49
0
0
0
1
59
0
0
27
1
26
0
0
33
0
0
0
0
0
30
0
0
7
59
76
0
0
74
0
7
0
0
29
0
0
77
52
40
14
0
0
0
63
71
0
71
0
0
49
51
0
34
0
1
0
0
0
0
31
0
6
0
0
49
0
32
0
0
20
27
1
0
65
0
0
49
59
1
22
0
3
0
0
0
76
2
38
0
0
25
0
12
0
17
0
0
19
0
64
0
54
31
82
0
0
6
65
51
1
0
0
0
0
0
0
59
76
78
0
0
26
0
42
0
0
72
0
0
0
41
0
0
44
0
0
2
41
23
0
4
0
33
0
14
0
0
0
0
0
13
56
0
37
0
1
0
0
0
0
0
0
0
0
81
0
0
0
0
0
62
0
34
0
0
0
56
0
0
71
0
67
0
0
52
0
0
0
0
0
54
81
0
0
34
42
71
0
0
74
0
1
8
58
56
1
0
9
0
7
71
41
78
0
0
50
0
0
64
0
0
0
1
30
0
59
0
80
44
11
24
55
1
0
0
0
59
4
0
0
46
0
0
0
76
68
0
79
0
0
0
0
48
20
0
16
6
0
0
24
0
0
1
32
0
0
0
58
20
0
34
71
75
80
0
11
0
0
0
67
0
57
38
78
37
0
0
43
0
42
0
0
30
0
1
0
0
52
0
5
0
0
29
75
2
0
75
0
0
82
22
27
28
60
0
61
0
0
26
29
37
0
0
60
0
0
74
0
0
62
60
0
0
0
0
0
20
13
5
0
33
0
0
9
6
79
25
0
0
56
2
11
46
1
0
0
1
0
0
65
0
70
0
76
29
71
0
0
37
0
0
57
0
0
0
55
22
0
63
44
1
5
30
80
16
8
0
25
0
44
36
0
0
0
27
20
76
36
19
34
4
0
7
39
0
0
0
64
0
0
39
0
0
0
41
71
52
0
21
0
0
70
25
0
6
16
74
33
49
0
0
0
0
0
0
31
26
79
0
0
0
77
0
1
23
0
41
40
0
74
49
18
0
0
23
6
74
24
0
0
0
0
19
0
0
1
0
24
64
0
14
35
0
0
44
0
82
48
0
73
41
0
65
36
0
0
19
15
73
0
71
0
0
0
56
9
61
45
7
0
78
33
0
0
24
46
0
16
0
0
14
16
0
0
19
0
0
63
28
0
12
44
61
0
1
1
0
0
5
0
14
0
0
35
47
27
0
64
62
31
79
0
0
0
54
20
45
58
0
0
0
0
0
0
0
0
0
0
82
71
0
35
23
0
0
0
0
0
55
0
0
0
0
0
1
0
0
0
0
77
35
0
0
58
0
79
0
1
15
0
0
1
0
0
0
30
81
0
71
0
50
51
30
0
0
28
49
81
0
56
0
0
0
1
76
44
0
0
0
35
1
0
0
1
0
0
0
0
61
35
0
0
0
26
68
0
1
31
54
0
36
0
1
1
33
22
50
31
0
74
7
0
0
0
0
0
55
52
0
36
0
58
0
59
46
23
69
31
0
35
13
0
50
0
0
68
0
10
53
1
0
0
0
0
0
69
0
0
0
18
61
0
20
0
43
1
56
0
0
74
33
57
3
1
0
0
0
0
0
32
27
52
0
52
61
0
74
0
0
77
54
10
0
21
0
0
0
0
0
0
0
28
0
0
0
0
61
0
4
0
0
0
0
79
0
0
61
81
0
0
0
0
2
19
1
0
0
0
81
0
1
1
28
0
75
1
0
0
0
76
0
0
45
0
11
47
62
29
26
75
0
22
65
41
0
0
0
0
0
52
25
49
0
0
63
51
29
4
37
47
0
0
70
76
30
65
17
67
64
25
76
0
0
70
19
1
0
0
11
0
75
80
21
5
13
0
7
48
0
0
54
59
0
0
20
0
1
43
72
44
51
0
0
0
6
77
41
68
0
70
58
1
70
14
0
0
39
0
0
15
6
0
0
20
36
19
0
0
0
7
51
0
19
37
64
0
76
25
0
82
0
68
0
0
50
0
20
39
0
1
0
0
0
71
31
44
0
0
0
0
24
0
71
0
1
0
75
43
0
1
0
0
32
0
62
0
0
0
0
43
9
29
0
0
0
0
49
0
49
40
0
81
0
0
0
6
0
0
56
43
28
11
71
0
0
71
17
58
1
14
0
67
75
68
0
77
0
0
55
56
0
31
76
65
79
0
70
0
62
0
0
0
13
0
40
0
76
21
74
0
30
77
57
26
0
0
65
0
0
76
65
43
76
0
0
52
0
31
0
0
48
0
0
0
65
31
0
0
0
26
14
59
0
67
0
41
0
2
0
0
0
0
63
51
6
15
30
0
0
19
72
61
41
55
0
29
46
0
72
0
0
20
29
77
31
42
19
65
0
0
0
0
48
0
0
29
0
0
0
0
19
0
73
0
0
69
45
0
63
66
38
0
27
51
82
0
46
38
9
30
0
0
56
6
0
1
0
0
0
0
3
59
22
57
0
0
0
0
0
0
0
0
0
7
0
64
24
0
0
65
0
31
0
4
12
64
0
40
0
71
0
0
0
0
0
0
0
0
76
74
68
81
56
0
3
0
79
17
67
0
73
0
61
0
0
15
36
0
0
0
22
0
38
0
45
0
72
0
68
0
0
0
19
14
16
0
0
0
1
0
44
0
69
0
0
0
7
14
59
44
0
0
0
0
45
0
16
19
42
0
37
10
78
22
54
22
22
79
6
0
0
0
0
50
0
25
62
65
0
0
78
0
0
68
43
0
0
0
1
0
21
0
0
0
31
48
25
0
0
0
7
70
0
0
0
73
49
0
14
0
78
1
50
0
68
39
0
0
30
0
61
28
0
0
52
54
58
0
0
0
0
6
27
50
47
65
31
7
65
0
0
0
0
0
1
44
0
0
13
31
0
39
28
81
0
77
0
0
0
0
65
58
0
37
18
21
0
41
81
59
31
0
0
1
0
0
0
7
68
47
0
59
0
61
0
0
30
43
0
33
29
0
14
0
9
0
5
58
0
0
0
43
6
0
51
30
65
43
0
0
0
3
0
50
0
0
62
0
10
31
14
0
48
0
8
27
0
0
0
61
0
0
30
59
0
0
0
71
0
0
0
0
68
39
0
8
12
0
59
0
0
35
11
0
52
38
36
0
47
46
11
0
0
68
0
67
37
0
0
0
69
0
0
10
81
0
0
52
0
24
0
66
0
0
0
10
52
55
0
33
30
14
0
0
64
0
12
0
38
40
58
67
0
31
7
56
62
0
0
0
68
61
0
17
0
1
49
0
0
0
0
0
0
53
41
0
53
0
24
0
0
0
77
0
0
27
62
0
73
0
0
40
0
30
41
0
0
0
0
0
49
0
0
45
0
76
70
5
66
0
30
44
4
0
1
63
78
0
0
2
0
25
1
66
82
0
52
5
0
40
0
21
61
15
14
56
1
0
0
0
0
57
0
0
0
0
63
61
1
0
74
0
0
0
44
45
0
35
0
0
46
0
0
3
47
52
26
0
0
35
9
22
74
58
0
81
7
66
77
0
0
0
0
0
0
70
8
0
12
62
0
29
0
44
71
39
0
12
68
0
0
63
9
0
0
10
0
6
0
25
1
55
0
0
47
0
0
0
75
0
0
0
36
0
0
0
0
0
60
50
0
0
24
0
45
6
31
46
73
0
54
0
41
54
47
3
9
6
0
0
0
26
8
12
4
36
60
0
35
0
56
26
0
0
48
0
25
0
0
44
20
31
0
0
39
63
0
0
10
25
50
0
0
21
66
59
0
0
0
0
0
0
48
0
0
35
0
0
0
0
29
30
0
0
30
0
20
0
0
15
8
0
0
19
24
40
55
17
49
14
60
71
55
1
0
24
27
0
0
19
0
79
1
35
3
10
0
48
2
0
82
59
0
32
0
0
0
0
30
0
0
1
70
0
27
0
26
1
0
0
0
0
0
0
5
35
0
73
0
27
41
46
53
11
55
0
0
0
5
36
0
38
0
15
0
31
0
0
0
0
44
0
0
0
0
0
0
74
6
56
0
28
47
0
0
56
55
0
27
0
60
0
0
34
60
51
0
0
0
0
0
0
0
19
1
7
57
0
0
0
0
0
0
81
0
0
11
0
69
24
0
49
0
0
0
80
79
1
82
74
0
68
9
71
53
49
78
0
0
73
29
51
0
30
0
0
0
0
0
45
0
0
0
76
0
0
0
0
0
72
35
24
0
0
0
22
11
6
0
3
14
10
1
49
0
6
44
0
0
28
0
0
62
0
69
0
3
1
49
37
19
0
19
77
19
69
74
56
23
15
0
22
0
56
9
65
41
45
0
19
6
22
12
0
0
0
14
0
0
12
0
0
0
55
0
66
0
0
72
31
0
0
0
71
44
0
0
52
0
0
3
0
0
81
5
47
25
0
0
54
46
0
15
75
0
45
38
0
69
7
0
0
46
0
0
0
0
0
1
0
82
0
11
0
48
37
35
25
55
76
1
0
0
77
69
0
75
0
1
8
77
14
26
0
68
40
0
0
78
81
21
0
75
75
0
0
0
71
0
0
21
44
14
31
76
0
10
0
0
0
0
1
0
0
37
13
1
0
29
0
0
68
1
48
52
0
6
11
0
39
0
0
0
0
0
26
22
53
72
0
65
71
32
0
0
56
0
0
42
13
36
51
39
0
0
34
0
6
0
41
0
0
2
0
32
3
0
0
33
22
77
44
81
0
45
9
0
0
0
47
0
1
0
14
0
80
0
54
1
0
57
59
0
56
0
26
60
79
0
77
15
34
0
0
5
0
9
0
61
0
71
0
79
1
0
1
68
57
0
1
0
0
0
11
0
65
0
0
9
0
8
0
0
6
30
0
42
1
61
57
0
0
56
57
0
45
68
79
0
55
0
62
42
54
33
43
0
0
37
54
19
53
0
0
0
0
1
40
0
0
68
0
56
49
43
0
4
11
63
51
0
1
78
0
0
0
0
0
0
0
0
41
0
0
0
75
0
36
81
0
67
0
0
0
0
39
0
0
44
29
0
16
0
26
66
7
0
66
0
0
0
62
61
0
0
35
40
0
0
0
0
60
14
47
0
16
79
79
0
0
76
0
20
17
0
0
32
45
8
14
18
0
64
75
1
78
46
8
76
64
0
76
1
0
17
16
0
52
0
70
52
0
0
30
0
4
0
0
33
29
81
27
0
0
7
29
66
76
0
68
0
0
20
71
68
15
58
65
0
3
4
7
0
0
61
21
0
0
0
0
0
35
0
0
40
71
0
53
62
48
0
79
51
0
66
33
0
38
0
9
30
50
0
0
27
0
0
35
0
0
0
0
43
0
0
0
0
0
65
0
1
0
0
0
0
7
0
1
46
82
0
0
0
39
0
0
0
0
1
5
0
25
0
0
0
0
0
0
66
0
62
0
77
0
0
0
21
53
0
16
16
65
0
75
71
45
0
0
0
62
0
77
0
0
1
58
0
0
48
0
0
0
8
8
66
18
0
0
82
0
0
6
32
47
16
22
54
0
0
0
0
15
6
9
0
41
0
43
16
27
62
0
0
0
46
0
30
0
81
0
39
32
0
76
0
0
37
66
0
81
0
81
0
0
0
63
0
2
0
0
0
0
38
0
15
0
0
0
31
62
1
0
81
0
7
2
11
32
40
0
30
26
0
0
0
4
0
0
33
49
58
67
32
33
19
0
72
0
48
71
24
22
0
68
0
75
1
44
0
1
0
0
75
0
0
0
79
67
0
9
0
0
0
0
0
7
0
0
5
7
0
7
0
0
0
0
0
4
0
0
61
43
0
9
0
23
0
0
0
0
0
0
7
76
82
28
0
0
57
0
29
46
0
0
0
0
80
12
77
0
0
64
0
0
67
0
63
40
0
0
44
1
0
0
73
60
0
68
0
13
56
0
0
1
61
0
51
82
74
44
0
0
0
0
0
0
0
75
54
0
0
5
2
0
0
19
0
26
22
19
46
0
75
55
0
59
0
24
0
7
0
0
0
41
0
0
0
35
0
0
15
63
0
16
0
73
68
0
0
0
31
59
56
59
0
1
0
73
0
0
0
35
0
0
82
73
34
38
65
0
31
8
0
0
78
0
0
0
0
17
12
20
0
9
0
1
62
0
24
20
1
0
61
0
72
0
0
0
0
0
0
62
0
52
0
0
0
76
0
26
39
32
0
0
52
23
0
0
51
0
0
79
0
78
63
30
44
0
0
0
35
0
41
0
0
0
73
0
1
33
0
0
0
26
0
48
0
66
0
0
0
12
0
65
0
58
0
53
39
72
0
0
54
0
77
0
77
0
39
18
3
64
0
0
69
0
77
0
26
34
0
0
7
4
43
0
59
0
10
1
1
19
0
10
0
0
0
0
61
53
0
0
25
40
33
0
0
44
0
0
0
74
51
58
0
0
0
0
0
0
81
27
0
81
0
0
36
0
0
0
44
23
6
71
66
31
0
0
0
0
0
0
21
66
0
0
0
24
22
0
70
0
81
1
64
59
39
47
0
49
45
0
0
25
38
26
35
0
1
0
0
34
68
50
7
45
0
43
17
57
0
0
6
0
0
0
0
33
53
0
0
74
43
0
0
0
28
77
63
0
71
0
0
0
0
7
66
1
0
0
49
63
59
75
0
48
46
73
45
42
72
5
0
0
0
62
0
0
4
0
52
3
0
3
0
60
33
1
0
0
76
0
12
0
0
0
53
62
0
64
40
0
74
46
0
0
74
0
0
46
0
1
0
0
0
27
7
56
0
0
30
58
7
11
0
0
38
74
1
0
76
66
0
0
0
27
45
55
0
3
10
32
0
1
0
0
5
0
0
0
0
1
2
0
14
3
0
78
55
72
0
40
0
0
2
0
65
81
5
0
0
0
0
64
0
0
0
0
66
75
0
0
0
0
82
0
0
0
0
71
64
21
0
65
71
67
0
0
0
0
0
0
59
31
0
72
0
74
0
71
6
72
0
16
45
16
33
0
0
0
0
0
0
58
65
1
0
56
1
0
0
17
6
72
25
0
0
69
69
0
0
0
0
41
55
31
2
0
37
0
25
0
76
14
77
0
1
0
79
0
7
0
6
76
0
0
27
62
7
0
0
0
67
51
21
35
30
0
0
0
0
0
0
55
0
79
0
0
4
1
0
0
60
74
65
79
0
57
0
13
0
75
37
42
0
0
38
46
0
35
65
48
71
11
78
50
1
65
0
0
49
1
0
30
0
0
0
0
0
35
46
12
0
51
0
1
65
1
0
0
0
16
21
1
36
77
0
0
0
0
39
15
0
0
0
0
32
74
0
0
0
0
0
0
80
0
43
21
0
1
35
71
0
75
0
62
65
0
74
2
57
0
54
19
0
0
26
1
64
0
72
68
0
20
0
58
0
35
64
0
0
29
64
16
0
0
0
0
0
41
62
0
0
0
0
0
33
58
64
0
29
0
71
77
56
50
0
0
76
39
1
0
0
0
61
15
0
29
0
0
30
25
11
0
69
71
0
54
21
0
0
46
0
31
0
0
0
31
0
0
1
46
58
59
71
33
0
0
0
81
0
44
49
0
1
1
0
0
5
0
16
66
0
0
0
0
30
74
0
9
7
40
0
31
0
39
31
16
0
13
0
0
0
54
21
71
0
1
0
53
65
0
73
0
0
26
66
21
64
57
0
71
64
0
39
0
0
15
0
58
44
0
0
0
31
51
42
0
0
79
5
27
1
4
0
12
1
33
0
1
0
1
78
31
34
0
0
0
0
70
73
0
65
27
0
75
69
65
62
79
59
0
0
0
11
0
0
59
82
0
0
65
0
0
0
72
0
60
0
39
1
0
68
10
3
71
0
46
0
3
71
0
15
0
0
0
0
0
60
0
55
0
55
0
37
0
33
0
0
0
0
0
16
0
51
0
0
19
12
0
0
66
0
0
42
0
0
57
67
0
63
30
0
20
0
0
0
71
77
31
0
0
0
0
0
0
0
0
16
62
79
52
74
26
0
0
55
57
0
8
0
43
0
52
0
55
0
32
77
51
0
0
42
53
0
56
0
27
0
1
7
0
0
0
0
79
35
0
0
59
64
0
0
37
0
0
0
0
0
0
0
48
0
7
6
45
0
64
6
0
0
0
0
0
0
76
66
0
0
0
1
77
80
0
65
19
1
0
13
38
74
79
80
65
0
62
0
0
4
16
48
51
61
0
49
25
0
0
19
1
71
27
0
0
0
60
43
0
79
0
0
0
27
0
0
70
22
1
0
16
0
23
54
0
68
55
0
0
20
0
81
65
80
31
0
0
24
0
0
3
0
0
50
0
68
44
0
14
0
0
26
4
0
0
43
62
0
81
38
39
9
0
63
0
0
70
31
1
37
0
0
0
0
0
76
0
0
0
78
68
0
0
0
0
59
66
0
57
0
0
0
0
0
0
0
55
0
0
0
0
0
0
0
1
0
0
2
0
14
38
16
0
68
0
0
33
0
65
0
0
0
67
32
31
0
0
0
0
0
54
0
2
0
70
46
0
0
0
11
6
0
0
0
1
1
0
45
0
31
81
82
75
0
0
0
0
58
0
0
81
0
0
1
43
0
8
0
0
61
19
0
35
79
0
5
46
51
82
0
0
0
0
0
0
31
50
0
0
0
0
2
81
21
0
0
55
0
0
65
33
21
0
80
52
1
0
0
46
0
0
67
39
0
61
51
0
0
79
33
75
0
0
7
39
33
0
67
56
9
0
46
56
0
15
0
0
30
0
51
7
0
4
0
0
0
0
0
13
81
0
52
0
0
0
1
79
49
73
0
65
20
0
0
30
0
0
0
0
36
50
0
61
0
30
27
44
78
0
0
0
0
24
43
52
29
0
0
0
44
0
0
0
0
52
0
0
65
0
58
0
36
0
0
48
6
59
38
0
0
14
50
0
57
0
37
1
6
1
9
0
4
0
1
26
18
0
0
61
13
79
0
50
50
0
82
0
73
1
0
0
27
78
0
0
56
0
0
48
0
0
0
64
0
59
9
2
57
0
36
0
0
0
28
1
9
2
0
33
1
0
1
0
0
56
15
0
1
0
0
0
44
16
66
0
1
0
17
45
0
0
27
70
12
8
16
0
0
0
1
46
46
0
0
52
0
0
0
0
48
32
0
53
0
0
0
0
65
5
0
0
15
0
0
71
64
0
18
0
79
0
0
20
16
1
82
11
36
59
0
59
0
0
0
0
0
0
44
0
0
25
0
0
0
59
0
61
16
0
0
22
31
62
46
81
0
0
0
29
0
50
65
30
29
45
9
0
79
38
0
0
36
0
0
0
0
0
0
2
12
0
61
0
32
0
47
57
31
0
0
15
0
0
0
0
57
0
31
0
20
14
0
50
0
0
38
0
0
15
44
0
0
0
44
41
38
0
3
27
8
0
59
41
45
67
49
0
0
0
71
0
6
0
0
0
0
0
19
0
74
0
0
77
22
68
46
81
0
0
0
1
81
5
9
0
64
67
0
0
0
0
0
29
52
0
0
50
0
0
68
0
79
26
72
0
1
1
0
1
0
59
0
71
0
13
0
48
16
0
0
30
0
0
76
26
0
20
0
0
0
0
0
0
64
11
0
34
0
19
79
0
74
8
0
0
59
0
0
0
40
0
0
4
0
20
35
0
71
27
16
2
0
30
0
37
71
81
0
0
72
36
76
0
0
0
0
74
0
0
54
1
77
0
37
33
0
29
6
0
65
60
0
0
42
1
2
29
52
40
0
0
3
0
0
0
1
55
0
62
15
59
0
0
47
0
39
0
1
0
0
0
62
0
45
0
54
0
0
51
40
15
0
0
0
24
0
20
0
40
70
44
0
0
76
20
0
0
0
0
55
0
0
43
40
54
0
0
51
26
0
59
13
0
49
0
0
54
0
48
0
78
1
0
1
40
4
0
19
0
78
49
0
0
37
0
0
11
0
66
3
0
22
57
0
46
42
16
0
0
0
38
17
56
0
16
9
0
0
8
70
56
0
77
0
0
0
21
0
0
22
68
0
60
0
26
0
54
0
0
0
19
15
72
55
19
1
0
52
21
0
0
78
0
0
0
41
69
0
0
27
0
51
0
36
0
0
29
0
0
0
0
25
38
0
0
0
69
0
50
12
0
46
0
0
0
0
0
46
34
0
11
7
31
71
0
40
0
1
0
0
25
0
61
0
0
0
64
25
0
48
0
0
0
0
0
76
71
0
1
0
0
54
37
14
0
0
82
0
0
0
0
0
73
40
0
59
0
39
0
12
81
0
55
0
9
0
0
81
0
13
0
63
66
0
82
0
0
49
0
48
24
61
0
56
51
0
16
0
0
1
16
56
0
78
0
0
0
0
0
74
0
0
0
0
1
0
30
72
5
0
24
0
0
0
0
4
0
0
0
0
23
56
77
0
0
0
47
60
0
0
13
0
0
0
0
52
1
0
0
61
14
1
0
79
3
72
0
0
0
0
65
0
0
0
0
42
0
39
58
0
0
58
0
0
0
28
0
0
29
0
42
0
0
0
0
0
0
74
0
0
0
20
40
1
0
0
0
1
76
0
61
48
16
31
0
0
0
0
0
0
0
0
29
0
0
0
32
0
0
0
0
0
0
1
0
0
0
0
74
0
0
71
0
0
0
0
61
0
44
0
76
43
0
60
0
0
0
0
61
0
25
57
0
0
15
58
0
0
0
49
0
0
22
52
0
82
0
0
0
59
79
0
0
0
3
13
0
0
0
0
76
62
0
3
4
32
49
0
42
12
0
26
0
0
0
54
0
7
0
30
0
0
0
76
0
9
0
43
82
44
1
0
22
0
40
23
2
0
0
0
9
28
4
17
0
0
42
0
14
0
0
14
0
0
10
1
0
57
0
18
0
0
0
0
0
54
56
0
61
0
32
0
0
27
51
0
0
0
62
0
62
6
48
0
40
0
26
0
0
0
0
0
61
72
43
47
69
0
0
0
0
0
0
0
7
48
0
0
76
0
28
3
19
0
0
29
0
7
0
0
0
50
0
68
45
75
53
0
49
38
0
0
20
0
0
0
0
0
0
7
0
0
50
0
63
0
38
0
0
23
1
0
0
52
0
0
28
1
77
0
0
0
38
36
0
58
1
33
9
59
9
47
61
47
44
0
0
1
16
0
59
79
26
66
52
0
69
0
56
26
26
65
19
58
0
0
0
66
30
0
29
0
48
9
0
0
0
76
0
37
16
58
0
0
0
0
0
0
0
64
0
0
71
0
2
46
52
0
75
29
0
0
5
71
0
0
48
0
15
78
0
0
0
0
0
0
0
52
79
0
16
0
0
1
64
48
23
13
16
53
1
11
40
0
17
0
22
16
0
81
0
0
25
0
4
57
0
33
0
39
0
36
12
0
0
0
6
21
82
55
0
34
0
0
38
0
0
31
0
0
0
12
0
0
32
0
0
59
0
0
46
0
50
0
14
0
0
30
25
0
0
0
68
0
0
27
74
32
0
9
33
1
0
7
0
38
0
61
0
72
29
0
0
46
0
68
0
0
0
58
17
40
82
0
0
0
17
75
48
0
0
63
0
0
0
81
45
14
0
0
0
38
67
0
55
24
19
50
62
51
0
0
0
78
0
73
0
35
31
0
0
75
0
71
15
65
0
0
0
3
63
25
0
74
33
0
0
0
14
62
0
0
0
0
82
0
46
0
0
0
0
27
25
1
1
0
55
7
0
0
0
0
0
0
0
0
15
20
0
49
57
26
7
19
37
0
0
0
57
0
0
49
68
0
74
0
0
45
52
16
64
67
0
0
0
14
42
0
0
66
0
13
27
0
39
0
27
32
4
0
0
0
17
61
0
0
0
13
0
0
0
13
1
0
80
1
0
0
31
0
0
0
26
78
0
0
0
33
79
0
4
57
0
0
0
0
0
33
0
45
67
41
0
0
24
36
0
0
6
10
73
0
0
22
51
50
0
8
46
0
6
0
65
6
20
0
0
0
0
0
0
0
70
9
44
9
1
0
0
15
0
13
0
0
42
0
0
0
64
82
40
0
60
0
23
51
0
0
0
33
71
52
0
1
0
52
78
0
0
0
0
74
66
0
0
0
69
0
39
51
37
36
0
16
51
65
0
0
0
20
15
59
0
38
0
1
27
24
52
78
44
6
44
0
44
0
0
0
17
79
29
36
48
0
52
0
0
0
31
0
46
0
9
0
0
1
0
0
24
0
0
69
47
0
5
0
0
26
71
16
0
0
0
73
43
69
0
25
65
68
0
0
0
0
14
11
65
0
76
0
35
0
0
0
0
46
54
0
0
0
20
0
0
54
0
8
0
38
0
0
0
0
0
28
0
25
0
0
42
0
18
65
68
31
80
17
79
30
0
0
0
14
30
33
38
53
16
47
0
0
2
0
0
34
57
24
0
44
24
0
7
51
0
22
0
43
0
0
0
64
0
82
61
0
19
0
2
59
0
0
0
0
58
2
5
62
30
1
61
0
0
0
17
13
0
79
0
6
0
0
0
0
25
0
1
60
29
0
0
3
0
32
71
50
10
0
17
14
0
0
0
45
0
32
0
11
63
0
26
0
31
20
0
0
54
0
2
31
0
71
38
58
82
0
65
0
0
0
0
56
27
1
55
6
0
0
9
0
0
6
4
15
1
4
48
21
45
49
0
71
62
0
6
26
0
57
47
9
1
17
0
0
0
0
0
42
0
40
0
0
0
82
0
0
0
76
0
51
0
75
9
0
0
0
34
0
0
27
57
54
0
0
0
48
59
64
0
57
0
12
0
59
0
0
0
58
0
0
0
56
0
0
45
61
0
79
76
0
56
0
0
0
68
0
0
0
0
0
64
69
0
0
0
0
0
0
0
64
0
0
0
3
0
0
72
0
79
69
60
40
67
40
11
59
70
1
0
0
68
1
46
35
0
0
0
56
39
68
7
0
0
0
29
0
0
0
50
51
1
54
0
52
64
0
0
1
15
66
13
50
0
17
0
71
0
36
31
11
52
79
72
51
0
0
0
0
23
0
0
0
0
0
57
0
0
0
30
54
76
0
16
37
0
52
0
0
20
72
50
0
0
0
40
12
41
0
0
18
0
18
0
0
57
49
45
0
2
1
33
25
53
61
60
71
51
0
16
0
33
0
26
0
64
0
0
0
55
77
0
39
0
38
68
37
17
0
11
18
0
8
0
0
9
0
0
0
2
0
11
0
0
26
74
0
0
0
0
0
6
0
67
0
61
0
76
18
0
0
29
42
0
55
0
73
29
0
45
0
24
17
0
14
0
12
1
0
0
20
61
21
0
0
0
0
0
0
0
60
0
31
67
0
0
47
50
30
7
0
48
0
61
25
0
0
0
0
0
75
0
56
10
0
50
3
0
46
0
18
0
1
25
0
0
36
39
77
53
0
11
0
57
35
0
81
0
0
69
0
0
0
0
45
66
0
1
45
58
34
6
0
0
61
0
66
0
0
0
0
48
48
40
0
66
0
62
4
0
0
0
0
15
68
46
0
0
0
78
0
0
50
0
54
0
62
0
0
54
0
56
0
41
30
4
36
25
76
0
0
24
31
81
32
0
8
0
0
0
61
0
0
0
41
0
26
0
22
41
58
0
31
0
0
0
30
0
56
33
0
0
0
0
0
0
37
41
0
0
0
1
52
31
10
0
0
0
31
0
0
0
49
0
68
6
0
0
0
38
25
1
0
29
0
0
79
1
0
0
68
0
32
7
0
0
0
0
0
9
55
39
0
0
0
0
0
50
52
0
0
0
0
0
0
65
61
46
65
0
47
1
0
0
0
0
0
0
0
0
64
0
0
0
53
40
0
20
49
26
0
29
0
0
0
0
36
0
0
55
0
53
0
0
0
66
0
41
0
79
0
0
0
31
0
0
30
54
5
0
0
5
0
0
54
82
1
58
35
0
0
0
1
0
0
0
0
30
0
0
0
0
34
52
0
70
40
0
0
19
0
20
0
0
35
19
70
79
56
0
0
0
63
78
81
0
62
0
25
78
0
0
65
0
0
58
82
46
82
42
0
0
27
0
15
38
0
1
63
0
62
0
0
76
61
66
3
0
0
0
0
66
55
0
0
43
10
0
0
46
0
0
41
52
0
0
0
0
36
73
27
14
3
0
20
0
75
0
25
0
0
0
68
0
6
0
0
75
82
0
10
34
29
0
0
52
0
1
0
0
0
22
21
0
56
0
77
22
13
0
0
26
0
20
81
0
71
0
0
0
0
62
2
0
63
0
31
48
0
0
0
0
0
0
5
0
65
0
0
1
56
0
50
0
0
62
0
0
0
0
65
0
16
21
0
0
43
0
34
0
0
0
0
38
64
0
0
0
13
1
77
78
0
0
0
66
0
11
0
0
0
3
0
14
0
0
81
12
0
38
0
0
57
42
30
0
58
38
0
0
0
0
0
0
48
0
0
0
52
0
0
26
1
1
65
0
77
0
0
0
0
52
9
35
1
0
60
30
39
0
0
8
75
2
0
56
16
61
0
0
52
67
0
11
6
0
0
64
16
45
55
22
48
43
0
30
43
0
0
63
0
0
11
75
75
72
0
60
25
44
54
0
0
36
0
0
0
0
0
58
37
0
0
69
1
42
42
0
0
61
26
0
0
49
54
0
0
3
64
0
0
49
76
13
0
0
0
0
57
0
46
6
0
19
29
44
15
0
52
0
0
0
0
0
0
48
0
0
0
0
0
21
0
13
0
0
0
42
0
0
18
81
82
42
14
16
0
1
44
35
49
61
63
57
66
0
0
19
0
35
27
36
0
27
0
0
29
1
35
0
81
0
37
0
0
0
0
61
4
6
79
58
58
75
0
0
0
16
44
0
0
0
0
0
0
72
0
65
29
26
0
11
0
0
0
64
64
0
0
68
82
0
17
0
0
0
0
0
10
43
0
46
0
0
28
6
21
0
0
2
0
0
56
58
0
0
0
0
0
0
0
0
0
0
49
54
14
59
58
0
0
0
77
0
31
0
59
0
0
0
60
52
0
0
0
54
0
0
53
0
82
56
0
0
20
0
1
0
25
44
0
0
1
0
82
0
0
0
37
0
0
0
0
0
0
0
0
67
39
8
46
0
25
0
0
0
0
10
44
0
0
58
78
5
41
75
54
0
7
0
0
75
0
65
18
0
0
0
0
0
35
46
48
0
0
0
31
0
26
51
0
2
0
0
0
40
9
0
0
0
0
0
11
4
82
59
0
0
0
54
0
70
60
0
16
10
0
0
50
0
0
17
0
0
52
15
0
35
0
0
0
0
3
73
55
0
35
0
0
62
0
32
0
73
0
10
72
52
62
0
1
52
0
0
73
1
35
1
60
40
82
0
15
0
73
0
17
2
0
0
0
0
33
0
36
28
0
0
0
45
0
35
0
0
55
24
0
76
0
67
56
41
0
66
18
0
0
0
47
1
50
6
1
74
0
2
0
42
0
0
0
0
0
2
0
0
49
53
15
0
30
0
14
19
0
0
0
15
61
59
24
0
61
0
0
0
0
0
0
43
0
65
58
55
64
12
0
38
45
9
0
0
0
31
0
82
81
77
32
0
0
0
42
44
0
1
0
0
0
52
0
0
29
1
54
0
55
0
5
15
31
9
0
37
0
24
44
0
0
0
0
0
0
0
7
29
0
33
0
0
36
0
59
0
44
54
60
0
0
0
0
50
70
49
0
44
0
0
29
52
1
57
0
0
7
0
5
1
0
1
45
78
0
0
13
0
1
0
0
47
29
0
81
48
0
0
0
0
0
82
65
1
52
0
71
0
67
0
0
0
5
0
0
55
0
0
0
71
1
0
0
0
48
0
0
1
0
46
0
0
0
37
0
0
27
0
47
31
33
34
10
52
0
0
0
0
16
15
0
0
74
32
1
0
42
26
0
27
0
52
0
62
48
0
39
67
76
0
65
0
42
0
0
50
59
0
39
1
37
0
44
0
0
0
0
0
75
0
65
0
0
74
0
0
0
0
19
0
0
0
55
9
55
0
60
0
0
0
0
0
27
0
0
24
59
0
0
20
10
0
43
0
0
0
0
37
0
0
38
81
0
51
31
0
61
49
44
0
0
0
29
0
0
68
0
0
0
48
40
0
0
81
56
10
0
0
0
58
0
71
25
0
0
33
0
0
0
0
0
64
0
46
1
0
0
0
0
8
16
0
0
52
70
0
0
27
45
0
47
67
70
80
0
0
15
15
38
0
31
0
54
51
0
0
0
4
0
82
0
0
15
0
4
0
0
41
82
0
0
0
0
0
0
59
77
0
0
81
0
29
70
0
59
76
0
0
0
14
0
0
0
49
0
77
0
0
1
1
0
64
0
4
0
35
21
41
2
0
0
68
0
0
76
0
41
1
0
64
0
1
44
53
77
0
68
0
0
9
0
0
0
8
24
0
0
66
36
0
0
36
0
0
0
0
0
0
0
0
25
0
60
0
29
0
2
0
13
28
27
42
2
0
0
14
1
0
11
0
0
0
58
44
0
77
13
0
0
0
15
0
0
58
0
69
58
27
0
44
74
0
0
48
0
78
53
78
0
51
5
51
4
0
0
0
0
1
9
65
0
0
0
0
72
0
0
22
29
0
38
65
0
77
0
21
0
2
0
55
19
0
52
1
66
0
0
0
45
35
72
0
65
0
0
0
32
51
10
0
2
64
0
0
0
0
54
54
72
16
74
0
0
17
27
56
29
1
17
54
52
0
0
0
33
0
1
42
0
0
0
12
2
38
0
67
58
0
0
19
19
10
0
11
29
16
0
0
57
43
1
0
0
52
20
0
61
31
7
65
51
65
0
37
39
0
0
0
10
0
0
71
1
27
0
68
0
14
0
5
72
24
26
10
26
5
0
68
81
82
0
0
41
27
0
0
0
61
27
7
0
0
77
0
0
63
0
0
0
81
0
75
10
10
50
0
45
0
41
0
0
0
31
0
48
0
50
40
42
68
0
0
22
39
0
0
0
21
0
0
0
0
11
52
0
5
0
37
0
0
0
22
0
50
0
0
49
0
0
0
0
0
16
0
43
0
0
0
64
0
0
0
0
0
0
10
0
1
37
0
0
32
0
0
3
0
53
0
0
0
0
18
0
0
0
46
32
27
0
0
0
0
77
59
0
0
75
0
0
0
0
61
0
0
32
0
27
22
1
0
47
0
0
0
2
0
51
54
52
0
0
0
29
4
0
36
18
0
0
33
0
0
0
0
49
0
30
0
0
0
0
10
70
23
70
70
70
0
0
0
0
0
11
0
39
0
45
0
9
0
59
69
0
75
0
0
74
61
59
69
45
51
0
0
0
9
0
31
0
8
10
54
62
70
0
6
0
57
16
0
30
1
0
57
0
36
0
0
0
58
0
53
0
0
0
0
8
76
0
0
0
0
0
1
78
0
21
23
30
0
0
0
12
0
0
31
0
65
62
37
0
22
0
0
0
0
0
0
40
13
68
79
0
0
11
0
33
37
0
1
0
20
0
51
23
0
0
14
0
0
40
0
0
34
0
0
3
22
33
0
0
0
53
0
0
29
0
0
81
45
0
2
0
0
61
44
0
0
0
70
0
79
0
0
10
45
0
0
0
80
22
0
0
44
37
0
0
0
34
0
64
0
30
0
0
29
65
0
29
0
51
0
0
0
0
0
0
1
0
0
62
37
7
0
0
0
60
0
4
10
71
20
33
5
0
0
79
0
77
0
0
0
5
0
0
0
0
71
38
0
0
50
0
0
8
68
59
4
40
1
48
4
0
0
82
66
0
26
64
24
20
0
18
44
68
1
0
0
0
54
1
0
73
24
8
55
62
0
1
43
9
3
0
73
78
54
58
1
0
0
38
0
0
0
12
5
70
5
0
0
26
0
72
0
0
0
1
65
0
0
0
75
16
0
10
0
48
58
13
0
56
67
77
0
0
2
0
29
14
0
0
54
0
0
0
58
19
0
51
0
0
0
0
0
0
73
0
0
65
47
48
0
0
11
33
77
0
45
47
76
0
0
0
0
52
40
32
12
0
79
0
0
0
49
0
52
0
0
46
65
38
0
55
52
0
0
43
0
60
0
0
65
0
0
75
0
53
38
57
64
78
77
6
0
75
34
0
0
27
0
0
14
69
0
46
64
61
0
0
0
43
52
63
0
0
0
21
52
1
0
0
0
0
0
71
0
0
0
0
0
12
0
61
0
0
0
0
72
62
0
0
19
0
0
0
0
0
76
34
51
0
0
49
0
0
0
0
50
0
0
0
0
0
0
0
0
39
0
0
40
4
40
10
32
0
0
51
0
40
0
4
0
5
0
1
0
0
4
0
0
31
16
0
0
0
78
52
9
0
42
30
79
0
76
0
27
0
0
0
65
54
0
37
1
73
71
14
75
45
52
21
0
1
7
56
0
0
0
0
0
0
45
24
0
38
56
0
74
59
72
21
0
1
0
0
0
0
0
71
0
62
52
0
0
0
0
39
1
44
12
36
36
0
0
0
0
71
0
3
0
0
0
34
1
0
24
66
0
0
0
60
0
46
8
57
17
10
0
0
0
0
0
53
77
19
21
1
0
0
0
1
0
0
57
45
44
0
79
57
37
0
26
29
0
0
11
59
0
9
63
0
0
0
0
0
0
0
73
19
52
47
12
33
0
0
0
62
0
54
0
0
8
30
0
0
28
0
1
37
54
0
0
0
37
0
60
52
0
16
0
0
12
0
76
0
0
81
0
0
0
0
30
81
31
0
0
0
0
72
0
4
20
0
49
0
0
0
0
0
0
0
47
48
13
25
0
45
0
0
0
0
21
15
12
56
1
0
0
0
0
52
0
0
64
23
81
53
52
0
10
32
0
0
6
0
0
0
48
30
0
16
0
65
0
9
17
16
0
6
0
82
0
0
0
0
0
0
0
12
0
56
0
29
0
33
0
71
69
20
0
0
58
0
0
31
11
26
0
56
0
24
0
46
0
43
0
0
56
50
1
0
0
42
0
0
0
0
0
0
0
7
0
81
75
11
1
0
0
47
0
0
10
0
51
0
0
0
2
32
0
0
0
0
0
40
57
1
50
5
0
0
35
0
29
0
0
14
0
5
70
0
16
0
0
5
0
0
0
44
0
65
61
0
45
0
0
9
0
18
0
3
0
0
16
46
1
73
1
71
0
21
0
74
59
75
0
0
78
5
33
11
0
0
36
0
0
48
0
24
5
51
0
11
0
32
19
0
71
48
0
0
52
0
0
13
0
0
0
0
0
21
0
61
0
3
0
0
1
0
0
73
0
0
71
0
12
5
73
0
47
48
31
24
26
0
0
0
51
0
46
0
0
59
4
0
0
63
0
60
37
77
0
1
0
0
1
0
1
71
72
70
0
0
30
0
0
32
44
0
24
54
70
0
0
0
76
36
0
14
0
0
51
0
0
56
0
0
22
0
0
0
9
0
59
0
32
27
0
0
82
0
0
77
1
57
0
0
0
31
0
33
32
0
0
39
0
15
0
0
27
0
37
0
0
0
74
0
0
0
5
62
13
0
71
46
74
56
68
0
1
0
0
65
0
26
35
0
46
66
0
0
0
67
15
0
73
0
6
1
0
72
35
0
0
46
1
0
15
76
79
33
76
25
71
0
48
38
5
82
0
0
0
0
0
0
1
0
69
0
0
17
0
21
0
0
27
67
11
0
70
0
16
0
1
16
0
16
0
0
0
71
44
31
0
37
0
0
0
27
47
33
0
0
0
0
0
0
0
81
16
0
35
0
62
79
2
52
0
0
49
9
0
0
0
0
0
0
73
54
67
47
15
52
0
78
0
81
0
0
11
8
0
0
5
0
5
0
0
29
0
0
71
0
0
0
65
71
39
0
56
0
0
57
0
31
22
13
39
44
79
70
0
1
1
3
60
1
0
0
0
59
1
0
19
0
13
2
33
17
0
30
0
44
20
54
39
0
0
0
24
0
0
0
44
0
26
0
0
0
60
0
59
0
27
0
0
0
0
0
0
63
34
15
1
49
0
0
71
52
78
0
18
75
59
59
0
15
0
0
10
56
0
33
70
68
33
0
41
0
31
4
82
77
5
9
59
65
67
82
52
0
0
52
46
0
0
0
0
0
0
60
0
0
0
0
14
30
0
73
48
47
51
14
36
25
82
0
44
38
0
0
0
1
32
11
42
0
0
12
0
0
0
0
1
33
33
0
0
30
0
0
1
0
0
30
0
0
0
0
0
76
74
0
0
70
82
67
0
0
42
46
0
7
33
0
0
0
23
52
0
6
0
0
0
33
31
61
66
7
23
0
0
19
62
0
0
18
0
0
38
32
0
0
27
64
16
2
73
65
53
35
6
0
0
0
0
0
40
56
0
60
33
14
1
0
0
0
52
0
0
0
0
0
0
0
69
41
0
0
46
66
0
0
27
0
0
43
5
12
20
0
58
0
0
46
62
66
0
0
31
24
33
0
43
51
0
82
0
44
0
0
0
3
0
0
0
0
65
0
22
0
1
35
0
0
24
51
0
0
36
66
41
61
0
66
0
0
33
0
10
15
82
61
21
0
0
58
0
0
0
0
7
0
1
43
43
0
30
81
0
0
78
12
0
0
39
0
0
1
0
0
8
0
24
52
0
0
52
73
0
0
0
0
0
8
0
0
0
0
6
0
0
4
74
0
0
16
0
23
31
56
13
0
47
45
0
0
0
0
7
5
0
29
0
0
0
75
0
0
32
0
6
37
0
0
0
58
0
0
0
0
0
19
0
0
28
47
66
68
36
0
22
0
20
62
0
18
0
0
40
37
43
0
0
33
0
1
29
9
41
0
52
0
71
0
0
0
0
78
0
70
0
0
0
71
0
0
2
56
54
63
0
0
47
0
0
32
27
0
0
76
76
55
0
0
32
0
0
0
26
20
0
0
0
0
0
76
82
2
42
0
0
0
65
43
15
0
60
0
13
0
0
35
0
26
0
69
71
39
0
30
0
0
57
37
0
53
14
43
39
54
3
56
0
39
48
26
10
65
1
0
46
0
0
0
38
42
78
19
45
0
16
0
10
77
25
36
36
66
76
1
54
22
0
74
75
6
36
77
21
75
44
41
0
0
1
33
1
0
68
1
60
33
76
0
0
74
73
0
74
0
0
0
0
41
1
0
0
53
70
0
0
0
0
0
0
0
64
0
14
0
23
32
45
0
22
62
0
0
0
59
79
46
43
0
0
62
0
0
60
0
0
0
0
68
47
0
0
2
65
0
0
0
1
0
0
0
1
23
75
37
0
44
0
0
0
0
48
0
0
0
0
82
0
0
0
0
0
44
78
0
70
0
40
63
0
4
76
0
0
46
0
59
27
13
79
0
57
0
0
77
0
26
0
0
26
0
6
0
3
0
0
66
0
0
71
0
70
65
0
0
0
34
57
0
76
10
0
51
0
0
36
16
43
0
36
0
0
51
1
72
0
0
33
0
0
62
0
0
57
38
15
0
28
0
0
0
1
45
0
56
81
0
0
70
21
0
0
0
20
0
24
32
0
62
2
0
55
57
0
0
1
6
0
0
6
0
58
74
82
0
22
0
0
7
0
0
0
33
0
0
0
59
0
6
0
0
0
0
3
25
61
0
35
0
0
32
0
2
0
29
45
0
0
0
0
0
40
75
67
1
50
0
0
0
18
38
8
45
52
74
41
19
0
11
0
73
0
0
81
44
0
7
52
0
0
1
25
0
0
36
76
0
0
0
0
0
0
43
57
0
0
0
0
58
65
0
0
71
31
22
1
1
0
0
57
0
73
0
25
0
53
50
16
30
0
0
0
15
0
34
59
32
0
0
0
30
31
0
47
0
1
7
14
75
46
39
0
0
77
0
3
30
0
0
76
9
0
0
0
30
33
39
57
2
28
0
0
79
0
8
0
0
51
46
8
0
17
0
0
0
77
0
34
0
0
0
5
0
0
0
0
23
0
64
0
0
0
0
0
29
43
68
79
19
0
0
57
3
52
29
55
19
0
27
0
67
0
51
0
59
0
0
0
0
0
0
0
0
0
43
57
0
17
70
0
0
0
0
24
2
0
0
0
0
28
0
1
1
0
47
47
0
0
0
33
30
64
0
0
59
31
45
27
0
0
2
0
27
0
0
0
1
0
76
0
0
9
0
0
0
18
65
79
79
62
28
0
0
0
0
41
0
62
6
79
0
0
0
25
0
0
0
39
0
65
0
32
29
61
58
0
73
0
1
74
0
61
0
12
0
0
0
0
62
0
79
0
43
0
46
0
61
54
0
1
0
0
0
0
0
0
0
7
0
4
0
0
29
0
0
0
0
59
57
46
41
82
0
66
18
1
6
35
0
40
0
46
0
0
48
57
0
35
61
0
44
0
5
19
1
0
26
0
1
0
0
59
48
0
0
0
37
0
0
18
0
0
0
0
0
0
63
0
2
0
27
0
0
0
0
0
1
1
53
0
0
6
45
0
0
33
0
0
0
31
0
0
0
0
12
0
0
50
62
0
72
0
21
58
0
64
1
0
53
0
0
0
67
10
22
0
3
16
0
0
71
18
30
0
0
41
0
0
6
21
1
0
68
0
0
31
29
34
82
0
0
0
0
0
12
0
53
0
43
0
0
0
77
29
0
0
0
0
39
2
9
0
0
63
48
0
7
79
77
31
0
51
47
0
28
62
34
0
78
0
29
1
79
16
14
65
0
0
0
33
0
0
65
62
39
0
16
0
0
20
75
44
44
0
0
61
0
75
0
1
62
47
72
81
1
0
37
4
11
0
58
0
68
0
0
31
0
0
17
55
26
67
55
33
9
35
0
62
0
0
0
0
9
0
0
0
69
15
0
63
3
66
68
51
0
0
35
0
1
0
0
0
49
0
0
0
0
0
0
38
24
0
4
61
0
32
0
0
0
9
0
0
0
51
80
66
29
15
4
29
0
65
0
0
3
0
0
0
12
0
0
1
0
0
0
0
59
6
19
62
6
0
0
0
72
0
0
27
0
0
42
0
56
0
0
24
56
34
24
0
65
0
0
51
0
0
0
24
2
1
0
53
54
0
0
6
56
0
27
50
0
0
0
47
0
0
0
47
81
35
34
0
0
7
0
36
73
13
0
0
0
0
0
1
0
77
0
27
0
0
0
61
0
52
68
76
0
73
30
78
35
23
0
35
14
0
72
0
0
0
63
62
0
50
79
0
5
37
0
0
82
0
76
0
0
0
20
9
0
63
58
23
77
0
34
0
5
16
68
6
8
27
0
74
65
19
40
45
69
20
0
66
68
1
0
1
0
67
68
0
0
0
0
0
0
56
0
10
37
0
0
0
0
70
0
30
0
30
0
0
0
0
27
40
33
0
7
43
0
26
17
27
0
51
70
0
68
0
53
75
14
51
12
67
46
0
22
0
0
31
33
54
0
51
0
0
62
0
0
0
18
79
0
1
68
21
22
0
46
0
0
75
0
25
19
26
47
4
0
0
0
0
25
0
26
40
0
0
0
15
36
36
0
16
2
0
0
54
31
20
49
0
0
0
74
0
32
66
0
47
0
0
0
0
58
0
42
0
0
0
77
0
9
80
79
0
32
0
0
30
65
0
0
9
14
63
0
54
37
40
41
55
33
0
3
0
32
0
55
54
0
1
60
50
48
3
4
35
72
0
16
0
6
20
0
0
51
0
73
1
6
0
0
7
0
77
18
0
0
0
9
44
58
0
0
0
0
0
0
52
0
14
38
79
0
39
0
37
64
0
27
1
0
33
0
0
0
50
0
53
0
17
60
51
38
44
0
0
0
0
0
51
0
68
0
82
0
1
16
0
0
0
48
0
1
0
0
76
32
73
12
74
0
0
33
30
0
19
0
56
0
0
0
19
0
1
5
33
65
0
17
20
0
42
0
0
0
18
0
9
0
0
62
45
0
0
0
20
14
0
8
10
0
0
44
0
0
1
76
13
4
75
0
0
27
0
81
0
0
0
0
0
2
0
0
1
23
0
15
14
0
40
73
0
71
6
24
0
32
0
0
49
15
51
0
0
25
13
68
51
73
54
0
4
18
82
0
0
9
0
9
0
0
0
78
59
0
24
44
72
51
0
33
0
0
0
0
56
0
10
0
0
0
21
0
0
45
0
0
51
15
43
0
0
0
65
48
79
0
76
0
0
8
31
0
0
41
0
0
70
54
1
19
25
0
0
63
0
63
0
44
52
33
0
0
0
0
0
56
0
15
26
0
14
8
11
0
0
26
0
25
12
46
1
41
0
22
0
0
0
37
73
0
0
49
0
0
20
0
0
31
0
0
67
0
35
1
68
10
21
43
0
0
16
76
12
0
29
0
3
6
7
21
0
20
71
2
71
53
77
0
62
47
0
0
19
0
35
0
0
25
0
68
56
0
0
22
77
12
57
39
47
0
22
0
59
13
0
0
0
0
0
12
1
0
0
10
1
47
36
33
49
0
65
42
28
32
0
1
0
0
24
0
22
74
0
1
0
0
75
0
0
0
0
29
0
62
67
0
0
0
67
0
0
70
65
0
21
0
0
0
0
78
0
0
0
1
43
0
44
16
38
53
0
0
48
82
0
79
25
0
44
0
0
0
0
0
45
1
33
0
0
79
0
80
0
45
7
0
0
0
21
0
0
0
0
3
82
39
0
0
12
8
53
0
0
0
0
72
0
1
15
62
27
79
0
0
0
37
0
64
0
0
35
4
36
0
1
0
15
20
24
36
46
0
74
0
22
79
0
0
0
25
0
0
0
0
0
0
0
0
0
79
0
57
51
19
0
0
33
5
0
0
0
0
67
59
31
0
64
17
69
0
73
42
4
0
0
0
34
0
0
1
0
73
29
0
0
66
81
0
0
0
43
0
0
56
0
0
0
11
0
0
0
0
0
0
50
0
41
56
74
0
8
24
0
1
0
43
2
0
0
25
0
63
67
0
72
74
0
1
20
2
0
26
0
25
0
0
7
52
0
0
0
0
0
51
0
0
52
0
0
27
16
21
0
33
18
0
72
27
0
0
0
0
0
3
0
32
0
0
0
0
0
70
80
0
24
0
0
10
19
65
63
58
0
0
0
44
0
0
46
36
12
52
44
0
0
17
0
41
0
82
0
29
0
0
65
0
0
63
65
0
0
41
39
82
78
20
62
0
0
15
0
0
0
54
16
62
78
0
35
74
0
58
25
35
0
0
0
26
0
75
0
61
69
56
30
77
0
15
17
0
28
0
0
33
6
24
43
0
0
42
13
0
25
55
0
0
0
45
0
46
0
15
0
6
0
61
0
0
75
19
28
0
0
20
32
27
51
29
0
0
0
0
13
16
44
0
9
0
0
0
0
0
34
43
22
23
1
0
0
30
0
0
0
22
0
0
6
0
11
0
0
0
0
40
0
0
49
0
0
0
0
0
0
59
42
0
33
0
0
26
39
0
0
0
16
45
0
1
0
0
2
19
13
59
39
0
54
0
0
42
0
73
40
31
5
0
48
0
0
0
79
0
44
15
16
54
0
0
64
0
18
0
0
0
2
0
0
1
0
27
0
0
0
16
0
0
0
0
1
40
0
0
0
43
0
0
0
0
0
0
0
4
17
70
46
30
79
0
4
0
0
0
29
0
25
0
36
0
31
0
31
0
0
0
66
45
0
68
0
33
19
41
0
0
68
21
17
2
0
76
0
19
1
51
14
19
0
0
51
0
0
0
0
18
8
71
34
0
14
0
0
0
44
5
0
0
0
0
35
0
0
0
45
26
0
0
43
29
5
75
0
7
0
71
15
0
59
0
16
0
11
0
0
0
0
2
64
0
33
0
19
0
0
0
0
75
0
47
0
0
82
51
69
0
54
0
0
32
0
40
0
0
0
16
62
74
70
0
48
8
45
51
77
0
0
0
0
37
0
59
54
0
0
0
66
67
48
0
27
0
79
82
4
11
0
0
0
14
57
0
0
0
57
15
0
0
0
0
0
0
18
0
70
0
45
0
56
55
51
0
28
0
0
30
0
0
0
0
0
1
1
0
0
0
76
0
21
0
6
0
0
73
0
19
26
0
0
52
0
27
80
0
0
16
59
53
52
76
0
1
0
52
66
1
0
0
0
0
0
56
43
0
28
0
54
47
0
0
0
56
49
66
51
5
1
21
0
68
0
40
0
1
7
20
8
0
0
33
0
7
0
1
0
0
0
7
26
27
6
2
75
0
36
0
24
0
74
1
51
0
1
0
0
0
0
28
0
0
0
26
27
32
0
39
0
0
79
19
0
76
0
77
29
18
0
0
1
0
33
0
52
0
0
0
46
76
12
1
59
42
53
22
8
64
68
0
0
8
31
50
6
0
0
0
24
0
0
0
0
15
12
7
0
0
45
69
0
0
59
0
0
0
0
0
0
0
61
28
39
0
0
15
0
44
0
13
31
56
69
31
43
26
40
7
0
35
0
0
0
0
0
0
0
14
65
17
0
6
0
26
0
76
0
0
56
39
0
0
12
0
22
0
0
47
2
44
0
0
0
76
0
35
0
80
45
48
0
74
0
53
0
74
0
0
0
0
0
0
35
0
7
0
0
0
63
7
31
36
0
0
0
1
0
42
79
5
51
0
0
3
0
0
6
46
24
0
44
0
66
65
0
55
48
42
7
36
0
0
32
0
1
46
25
81
0
0
0
0
0
53
0
41
0
0
65
7
71
0
0
42
44
0
0
0
5
19
77
46
22
21
52
1
43
0
79
1
0
0
13
2
0
0
0
80
0
34
59
0
71
0
0
0
0
78
0
0
60
11
0
22
27
0
30
16
44
0
0
30
60
76
0
0
51
62
77
0
0
52
0
53
0
56
72
56
82
0
0
0
61
1
78
0
0
0
27
27
35
0
42
0
9
0
53
0
0
47
0
44
0
57
0
75
50
27
0
0
58
23
0
0
0
0
0
0
17
0
32
0
0
0
53
0
0
0
30
0
43
0
77
0
0
0
68
0
0
44
14
0
0
0
0
1
0
2
35
0
64
25
1
16
79
72
58
52
44
71
79
0
0
0
0
0
0
60
0
0
0
69
1
39
0
0
14
1
6
15
0
1
0
58
0
0
35
0
0
52
77
40
49
0
56
61
0
0
44
1
0
40
45
51
34
22
0
0
0
17
0
69
0
0
0
31
0
73
3
0
0
0
0
35
0
43
1
0
1
48
0
0
16
0
74
0
14
0
0
0
43
19
65
0
4
45
0
0
67
16
79
0
0
0
57
0
0
65
0
0
80
0
25
0
79
0
0
0
71
0
0
47
0
0
0
51
0
0
0
71
0
0
0
0
0
77
55
0
56
62
7
23
59
39
0
45
62
14
52
0
0
51
0
68
42
61
0
0
21
0
0
0
34
27
1
0
0
0
59
0
0
75
66
0
0
0
0
0
78
0
59
0
0
0
0
0
16
50
0
54
0
0
0
0
0
0
77
7
0
64
30
82
0
26
41
50
0
59
73
0
0
0
0
0
36
0
0
0
20
79
45
0
0
0
0
30
0
0
0
75
0
55
66
31
11
22
5
0
0
65
0
32
40
34
0
63
0
1
0
0
0
72
1
63
0
0
70
63
52
28
0
26
0
0
0
0
0
0
0
0
32
56
0
10
0
45
0
0
0
27
54
0
2
20
44
0
19
0
0
24
0
82
38
30
0
1
58
0
17
7
75
8
4
70
0
65
0
49
1
0
0
0
40
32
0
0
30
81
16
0
0
38
48
0
43
1
11
0
0
0
0
56
0
0
47
47
0
0
0
0
59
6
81
0
0
0
0
0
0
70
19
0
76
52
0
74
0
72
0
0
0
0
69
49
65
7
4
0
0
33
41
62
0
0
0
34
53
52
0
29
0
49
0
0
0
0
0
74
0
45
22
19
0
0
61
27
0
59
71
53
0
0
0
0
0
0
0
10
30
24
40
39
0
0
9
0
76
0
0
1
30
36
0
54
9
11
44
0
18
79
7
0
0
35
0
0
3
26
2
33
16
0
65
4
0
51
52
81
79
62
0
0
0
0
0
39
0
1
5
0
0
0
0
40
43
0
0
0
0
0
24
43
0
74
0
0
0
1
51
40
70
0
0
0
46
17
0
0
51
28
1
1
0
81
0
14
0
0
11
22
0
0
0
0
26
82
0
22
0
51
41
34
15
0
1
71
45
43
32
0
6
79
27
0
0
0
0
0
66
0
5
0
0
52
6
9
0
0
62
26
51
70
66
0
0
0
36
25
0
81
36
0
0
29
40
0
0
0
71
0
1
40
7
0
43
52
0
72
0
0
67
77
54
0
1
76
0
56
40
3
0
34
61
56
57
0
0
14
6
0
14
46
0
14
55
0
9
10
35
0
62
0
9
28
52
0
51
33
0
0
0
0
20
1
0
0
0
0
0
0
0
35
23
0
0
26
36
0
0
23
1
82
0
7
0
0
0
0
77
32
22
54
0
0
17
0
49
0
0
0
0
0
0
72
0
0
65
79
0
0
55
46
48
0
70
0
47
33
28
20
28
1
21
9
0
8
0
67
32
0
0
43
0
1
22
0
0
0
0
64
76
24
61
0
35
0
0
0
0
33
82
38
24
80
0
16
0
0
0
0
0
0
28
6
55
25
49
0
0
18
0
0
0
59
0
6
0
77
0
0
0
7
53
72
0
0
0
12
72
0
0
0
0
43
0
0
0
16
0
23
79
0
7
1
81
12
0
0
0
67
0
6
0
9
0
0
0
0
0
0
70
0
0
0
0
0
6
43
7
13
0
0
0
71
0
0
15
54
0
0
24
47
71
0
30
0
12
31
0
0
51
0
2
0
4
0
16
0
0
0
0
0
0
0
0
0
0
39
0
0
0
0
45
0
0
59
0
0
0
18
0
0
0
14
1
0
0
0
0
43
48
0
0
31
36
0
45
74
44
72
19
0
1
8
0
0
0
0
0
22
35
19
0
0
0
6
49
0
0
11
3
0
29
63
33
1
12
0
35
51
52
76
0
25
33
36
11
0
0
0
32
0
0
0
0
0
0
0
0
0
21
0
23
74
0
45
45
7
0
61
1
27
55
0
30
62
0
78
48
0
51
0
0
0
0
0
72
21
0
9
0
0
33
0
75
0
0
59
0
0
32
40
1
9
0
0
34
78
0
2
19
0
68
0
0
0
0
21
64
0
0
0
68
18
0
0
25
0
0
4
0
0
1
0
13
1
79
0
57
21
0
0
50
4
0
0
6
3
71
44
33
50
69
72
79
0
10
64
3
61
21
50
0
0
0
0
0
0
1
24
0
24
0
18
0
29
0
0
0
82
0
47
19
79
0
0
0
0
14
0
0
51
0
68
80
31
77
0
0
17
52
0
0
58
0
0
0
61
0
71
0
28
0
30
0
0
75
0
79
44
44
0
0
0
3
0
0
0
0
39
72
0
0
56
0
44
0
0
0
0
61
0
0
66
0
61
0
51
0
0
0
0
0
0
66
0
51
16
0
0
0
33
20
0
64
0
1
40
60
48
41
0
2
34
76
0
0
0
12
81
0
0
19
0
67
18
0
76
0
0
39
29
0
32
55
59
0
13
0
0
0
0
0
37
0
26
52
0
0
0
19
64
0
0
39
6
0
0
73
4
74
0
6
59
32
52
0
1
0
22
0
39
54
14
0
0
0
0
16
0
0
0
0
0
31
28
75
0
0
0
10
43
58
0
74
0
0
59
10
0
0
0
0
80
0
0
0
0
0
57
0
30
2
28
0
48
82
1
0
0
47
35
0
24
0
0
21
0
0
0
66
0
24
0
7
0
45
71
0
0
0
4
79
0
65
35
0
0
0
23
57
43
0
75
50
0
0
0
0
0
0
8
71
0
7
34
0
0
0
0
0
71
0
50
0
0
1
0
0
0
0
28
0
0
0
0
1
26
0
1
43
1
0
0
0
0
0
28
0
0
0
6
0
70
0
25
0
0
26
0
0
53
0
0
34
15
0
76
22
44
0
72
0
51
0
0
82
0
0
4
39
0
0
0
0
0
0
0
0
65
0
2
72
19
56
11
29
70
68
74
0
0
10
38
81
44
27
56
62
11
65
0
0
32
0
0
52
50
79
0
5
0
0
0
54
0
15
18
0
0
1
0
39
0
74
0
0
0
25
19
0
82
0
0
0
39
1
7
0
4
38
0
0
33
0
0
80
54
39
0
58
0
0
6
7
11
65
47
69
49
0
16
49
18
81
0
0
0
36
0
0
10
0
59
0
58
0
0
56
0
0
22
0
60
0
0
0
0
0
58
0
54
0
0
0
10
0
9
56
25
16
0
21
0
0
41
1
0
53
0
0
0
66
52
65
0
0
57
0
68
35
82
22
0
17
0
0
32
11
25
16
0
75
42
0
44
68
27
0
59
0
59
0
12
56
0
3
0
0
65
0
56
1
57
0
35
0
19
0
0
0
0
0
0
13
1
1
22
27
27
1
0
0
69
69
0
32
59
0
9
68
31
71
0
0
0
29
1
7
20
33
38
6
0
0
59
0
61
0
0
0
0
0
0
2
0
21
40
9
0
41
0
0
60
31
75
32
0
39
13
0
0
0
12
68
0
37
6
0
1
9
0
0
0
0
0
10
0
28
0
53
0
0
50
0
45
1
4
0
0
57
0
0
24
0
0
15
0
0
65
0
0
42
3
0
8
0
65
0
0
37
45
0
0
0
0
8
0
1
5
44
0
0
35
3
0
33
32
69
1
7
19
28
81
44
0
0
43
0
0
31
37
0
66
0
0
0
70
0
0
0
63
4
16
0
0
0
44
45
0
18
0
0
0
0
50
48
0
0
72
0
0
0
56
0
60
19
0
48
0
45
50
58
78
21
0
19
29
1
39
67
0
48
1
63
0
0
0
9
0
80
0
0
36
0
0
16
76
43
0
15
0
28
0
51
65
45
31
43
35
0
52
0
79
0
5
13
0
1
13
0
71
10
81
70
56
0
0
0
0
76
0
0
0
0
0
55
9
43
0
0
0
77
45
74
0
19
0
26
57
0
0
0
70
1
70
0
0
0
0
0
74
3
0
0
0
0
0
25
0
0
49
0
46
55
48
0
0
0
0
29
81
0
0
0
0
0
0
25
55
15
38
0
0
0
0
0
68
73
43
0
9
0
43
0
0
59
0
0
0
1
20
72
0
0
40
0
6
0
79
0
1
66
0
0
1
0
24
0
0
0
20
10
0
59
10
0
16
54
56
71
28
0
48
0
0
6
0
0
45
44
0
41
0
0
0
25
0
18
1
56
17
0
0
39
0
64
16
31
0
0
55
0
0
0
0
0
0
0
68
0
32
0
0
0
0
0
0
78
0
0
0
15
0
68
0
30
0
32
49
75
41
0
0
0
0
0
26
78
0
6
21
58
63
10
1
0
0
79
0
80
9
67
37
0
44
0
25
0
32
75
0
34
62
0
7
0
0
0
0
0
0
18
14
9
0
0
0
0
0
76
33
44
0
28
0
0
0
0
30
4
0
13
22
18
14
0
8
59
39
65
76
0
0
37
0
0
0
16
16
0
71
36
0
0
0
11
0
0
0
0
9
72
37
27
0
65
79
0
0
0
0
19
71
0
1
0
0
0
0
8
53
9
43
61
0
0
0
76
0
0
43
0
9
0
0
0
0
0
0
0
40
0
0
0
7
76
61
0
0
4
9
37
0
30
0
0
0
0
0
23
81
6
1
9
0
0
0
46
13
29
0
0
1
69
0
68
60
71
76
50
0
0
0
24
0
1
70
0
0
30
35
5
61
0
2
0
68
21
31
0
82
0
0
0
0
0
42
0
1
0
0
0
0
0
0
50
0
0
0
0
31
17
0
0
0
17
0
0
0
72
0
38
58
74
9
0
0
20
0
0
0
64
0
41
0
0
66
70
31
0
37
35
0
45
0
4
43
0
0
55
0
33
0
1
27
0
2
0
0
0
0
48
0
61
74
0
7
49
0
0
0
0
0
0
0
0
0
36
37
0
25
0
5
75
0
40
54
0
19
0
0
82
79
52
0
0
0
0
51
16
0
19
52
29
79
56
0
6
0
0
0
0
45
54
0
76
0
0
62
0
34
54
0
56
81
40
0
0
18
76
0
54
49
0
0
2
41
60
0
46
7
0
55
0
65
38
45
22
25
0
0
6
0
0
0
58
0
29
33
30
0
20
0
0
71
0
76
0
0
16
0
0
78
0
0
29
0
58
0
10
65
1
38
0
0
31
12
0
0
31
0
2
68
58
0
13
32
14
0
0
79
10
1
1
59
0
71
54
0
51
69
0
69
0
0
0
48
0
44
0
33
0
69
51
4
75
0
53
0
0
35
0
32
44
0
82
0
6
0
0
28
33
1
0
0
82
11
65
0
1
1
0
0
0
20
0
0
10
0
11
0
24
0
79
8
4
17
0
37
43
0
17
0
58
67
0
0
10
0
13
48
0
61
0
63
16
42
0
76
0
64
69
2
0
0
57
0
43
0
0
0
0
0
0
50
0
22
0
0
14
0
71
6
1
37
55
0
0
0
0
58
0
33
0
62
30
0
0
72
42
0
0
75
49
72
0
0
0
1
0
0
0
70
0
0
0
0
36
0
24
0
0
15
47
0
0
0
0
0
65
0
0
38
0
0
71
74
25
9
0
32
0
27
0
76
71
68
13
0
32
0
0
76
46
0
65
0
7
22
0
0
27
0
0
0
51
0
0
0
0
29
16
0
43
0
0
0
4
8
1
81
44
0
74
0
0
14
25
81
46
0
27
0
15
43
0
0
0
1
0
0
0
0
27
61
34
36
14
0
58
38
0
9
30
0
0
20
0
0
56
0
0
0
36
60
81
0
0
0
0
0
0
43
7
39
1
71
0
0
68
0
0
0
0
47
68
0
0
0
0
0
50
57
0
0
42
56
0
0
0
0
0
0
43
74
0
0
28
0
30
54
0
62
67
0
0
0
77
0
1
33
0
0
44
0
49
44
19
40
69
0
0
0
68
66
62
4
77
63
0
0
9
0
0
63
62
0
0
18
40
0
73
0
0
1
1
0
0
65
41
35
0
20
0
1
0
0
0
7
3
0
71
30
65
0
1
0
0
0
48
37
0
0
0
0
6
0
0
0
13
26
0
72
3
0
0
0
0
8
0
30
28
65
62
0
26
82
0
78
0
28
49
0
0
0
0
0
1
0
0
0
16
34
37
0
0
33
61
32
1
32
69
0
12
0
44
0
0
21
36
33
0
66
49
0
0
0
1
0
42
46
0
1
0
33
59
3
25
10
0
44
51
0
0
0
50
54
44
0
0
0
0
0
2
50
0
0
0
0
0
1
71
42
44
30
60
14
0
0
77
0
0
16
0
0
35
16
0
39
0
0
52
77
0
0
6
0
22
33
79
0
65
0
65
0
22
45
0
0
53
69
0
0
0
22
0
0
0
0
0
0
0
0
29
0
0
0
0
0
5
14
79
0
43
0
65
0
1
0
61
0
77
40
0
0
78
2
0
0
0
0
81
66
74
40
0
26
0
0
4
9
0
0
0
4
64
73
1
2
25
45
2
0
0
0
81
0
0
7
0
65
31
0
58
0
71
35
0
0
0
1
70
0
53
52
30
0
0
0
0
0
20
80
1
62
0
52
0
13
45
50
0
0
0
26
35
68
10
10
3
0
30
53
6
0
21
0
0
0
38
0
8
37
44
0
17
0
2
9
0
27
0
0
0
56
0
45
25
16
14
72
24
0
0
76
0
53
0
1
0
44
58
0
1
0
0
76
0
45
0
0
1
65
49
29
0
34
0
1
0
0
0
0
0
0
0
0
0
0
70
41
0
0
0
50
0
0
7
59
0
29
0
0
1
0
81
31
0
46
73
19
0
0
0
15
0
1
65
0
16
1
0
0
0
0
0
71
0
32
0
0
47
0
32
70
0
29
0
71
0
0
0
0
0
0
0
81
0
28
19
79
0
0
0
54
0
0
0
0
0
0
42
0
45
31
80
26
0
32
28
49
71
17
56
0
50
0
0
0
0
0
68
0
0
14
0
1
39
0
0
3
75
0
0
63
50
62
31
0
30
14
0
43
14
27
51
45
0
59
66
38
1
65
0
66
0
70
31
0
0
0
0
0
7
44
74
0
81
0
0
0
82
0
62
40
0
15
58
59
77
0
1
0
74
0
40
50
0
0
0
30
56
34
0
0
47
0
0
59
0
62
0
0
82
0
72
51
76
0
0
60
41
0
0
0
32
32
38
0
0
0
0
58
0
7
0
33
18
43
0
0
0
62
0
0
65
0
44
0
0
33
44
0
0
52
0
0
0
30
0
45
0
0
0
0
0
26
0
18
0
15
11
0
74
0
0
19
0
0
2
0
19
23
33
0
17
13
28
79
0
58
32
0
0
0
0
0
0
0
0
9
21
0
0
0
0
0
65
0
0
0
1
0
46
0
0
32
0
30
76
9
12
0
0
0
33
81
15
0
0
0
6
0
14
33
57
0
0
36
19
3
80
0
42
0
0
15
59
0
0
12
0
22
67
3
18
0
65
0
71
72
77
74
66
0
0
0
0
50
49
0
0
0
0
0
0
0
46
1
0
19
0
50
22
0
47
28
71
0
0
2
35
51
0
32
12
0
1
0
0
0
0
39
22
0
0
0
0
40
0
0
0
7
0
7
0
0
0
0
25
0
0
44
67
79
0
45
12
0
0
0
0
0
0
0
0
63
5
66
0
0
67
0
0
0
0
1
10
0
0
0
32
1
0
0
1
55
59
0
74
46
64
35
59
0
0
0
15
20
74
0
0
0
0
43
71
0
0
75
0
79
0
0
0
0
0
26
0
59
1
64
0
73
0
0
31
16
0
24
0
1
2
23
1
40
0
21
43
73
59
0
0
0
1
0
43
0
0
44
37
0
35
71
0
0
25
71
23
0
56
43
0
0
0
0
60
0
52
0
56
0
35
52
72
0
2
52
0
0
0
0
81
8
37
0
0
0
0
50
25
0
20
51
0
0
0
13
2
0
0
72
70
0
81
0
0
15
36
0
35
31
0
37
0
32
0
0
55
6
8
4
1
0
0
0
0
0
0
1
79
0
74
0
0
31
41
42
0
4
80
25
0
0
28
12
16
0
0
0
45
0
0
0
0
76
0
0
0
0
0
0
0
0
0
51
6
76
0
48
65
0
51
0
0
33
58
59
0
48
56
57
0
3
0
8
42
0
5
0
24
0
70
56
0
0
71
52
0
56
0
82
0
16
0
0
72
0
0
0
52
16
71
0
0
0
4
6
49
37
0
55
0
0
0
0
0
0
0
0
77
1
0
0
24
8
0
0
24
0
77
0
47
0
36
56
0
1
9
56
0
64
61
0
4
26
8
0
4
28
60
0
0
0
44
0
75
49
0
21
37
1
0
0
0
72
0
33
0
62
0
0
21
47
38
0
4
75
31
68
38
75
0
55
56
0
58
43
0
0
0
33
0
0
51
0
0
59
0
0
26
0
30
79
0
0
3
67
61
0
27
31
25
56
0
20
62
28
35
26
17
0
0
0
34
0
0
17
0
1
38
0
0
0
74
2
0
34
55
0
0
66
1
0
26
25
55
0
2
0
0
79
0
31
0
24
21
54
39
25
0
79
30
1
0
65
0
67
0
38
0
0
0
59
9
0
76
0
0
7
31
31
12
46
0
5
38
50
0
0
12
0
0
75
0
0
0
56
79
63
71
65
63
4
0
0
0
6
59
0
0
0
18
0
69
1
0
78
0
0
0
49
59
56
45
81
45
0
80
80
0
1
0
0
0
0
6
0
54
29
36
33
0
0
0
12
57
0
0
79
1
82
0
0
44
0
0
0
0
0
47
0
53
0
0
0
0
0
16
0
20
62
51
0
0
0
0
50
15
61
22
0
0
0
44
0
0
0
0
0
0
31
49
0
0
47
0
17
5
76
0
81
59
0
0
0
0
74
31
0
0
42
0
0
0
68
20
0
0
68
0
63
0
0
68
0
0
0
0
62
0
0
0
55
0
52
31
0
65
48
62
48
74
60
0
45
0
16
0
0
73
1
14
0
41
36
10
0
0
0
0
74
0
2
1
68
59
0
0
28
45
10
69
1
16
0
36
71
0
0
51
0
0
0
0
0
61
0
0
27
82
0
61
49
79
1
71
39
0
81
34
12
0
74
43
0
0
0
44
65
73
19
20
0
34
0
0
0
0
43
6
0
62
40
34
0
0
53
75
29
0
31
0
0
0
18
51
57
0
22
49
10
54
0
0
46
58
0
0
0
64
6
0
0
0
0
0
69
0
23
0
38
34
0
0
0
0
2
11
0
6
56
0
0
0
40
0
0
0
0
0
3
0
0
0
76
74
0
43
62
73
0
0
18
0
10
0
0
16
0
0
0
61
6
50
0
0
0
0
0
0
42
33
0
0
0
61
16
17
0
0
13
0
0
0
0
0
14
1
33
0
0
0
62
0
1
37
48
79
26
0
29
0
0
32
8
80
82
0
43
66
45
81
65
0
51
77
68
0
71
0
21
75
0
70
0
2
1
0
0
0
0
69
48
18
46
0
0
0
38
0
0
8
1
81
33
2
22
36
0
57
0
68
0
37
0
64
57
27
21
0
0
0
0
0
53
0
52
0
5
34
0
36
0
13
17
0
0
0
41
7
0
0
0
0
28
39
44
72
0
55
0
21
0
49
0
33
24
0
0
0
0
67
0
29
32
0
65
82
44
77
49
0
36
0
77
71
8
47
16
69
0
16
0
30
42
46
20
59
80
0
0
61
25
0
0
0
45
0
0
74
0
0
42
0
52
16
0
10
9
0
49
45
30
0
0
0
49
14
19
0
0
71
0
0
56
0
0
0
24
0
0
0
60
57
43
38
55
0
0
0
0
39
0
0
81
0
14
52
0
16
52
32
0
0
65
0
54
0
38
81
0
0
0
39
0
30
77
0
70
19
0
0
22
0
0
26
0
0
0
0
43
48
0
0
0
0
2
30
0
23
0
52
0
43
57
48
15
5
0
0
49
82
0
38
9
1
0
0
79
29
81
76
27
0
9
0
0
66
50
0
65
0
77
0
50
0
0
16
16
71
0
0
0
61
6
2
1
82
67
65
81
0
0
76
62
0
77
0
66
12
0
0
17
0
2
15
55
0
0
0
5
27
0
0
0
7
56
69
65
0
9
0
0
0
0
68
65
0
0
65
0
70
0
0
51
62
0
36
7
69
6
0
0
0
52
35
0
0
15
76
52
15
0
0
49
0
0
1
15
0
33
79
57
0
51
0
65
60
0
59
0
0
0
54
0
0
0
0
74
18
0
65
39
34
9
8
0
1
0
76
29
12
33
0
66
19
9
44
11
38
72
72
0
0
0
0
51
68
19
18
0
0
38
19
1
0
44
4
43
0
0
43
0
0
0
0
34
44
81
0
0
9
0
15
72
33
0
17
75
62
0
13
0
0
72
6
40
2
0
41
36
0
65
0
0
19
37
0
82
62
0
79
56
0
0
0
15
0
1
0
0
1
8
43
12
0
0
0
0
48
0
0
8
1
0
48
0
0
0
40
78
6
0
0
0
0
70
0
0
0
0
21
0
0
49
0
0
57
23
14
61
0
0
0
44
0
62
28
55
0
45
0
0
45
10
76
0
0
0
52
50
28
0
0
0
26
61
12
0
14
79
27
79
0
25
58
42
0
15
0
0
62
0
55
65
0
22
60
22
74
9
67
24
0
0
32
0
0
0
10
72
0
47
54
0
1
60
0
14
11
37
43
0
24
79
0
0
0
0
0
23
81
82
44
0
1
0
0
61
35
0
68
10
15
0
0
0
31
0
43
0
0
0
31
0
0
0
0
56
0
39
80
0
55
0
17
0
45
52
35
0
12
32
0
45
4
0
0
62
68
53
59
0
56
31
10
0
0
0
0
75
0
1
0
0
78
0
0
41
0
14
72
70
13
0
51
15
28
0
72
61
0
37
44
0
19
74
0
0
0
77
0
0
71
0
0
60
76
0
0
0
0
0
0
73
1
0
68
0
0
1
0
1
0
74
73
7
54
7
56
0
1
70
20
0
0
31
24
0
0
0
1
47
59
0
34
12
63
0
68
31
51
0
7
0
0
39
0
57
46
0
0
30
79
0
0
28
0
26
0
13
46
1
56
0
16
25
74
54
0
22
8
0
0
1
0
0
0
0
44
0
53
0
32
41
0
6
0
0
0
0
64
49
61
14
0
41
0
0
4
0
20
0
0
0
26
81
47
0
0
71
0
21
0
58
0
0
0
0
0
0
64
45
42
1
0
0
58
0
0
43
0
31
1
0
0
76
41
69
0
45
4
0
0
68
0
0
0
69
0
0
0
0
43
0
66
4
0
19
1
0
16
0
58
34
23
17
0
0
0
0
8
18
0
31
78
0
0
0
33
0
4
40
39
49
0
0
0
0
31
30
1
0
0
37
0
18
22
0
0
51
0
27
0
0
0
68
0
46
34
40
38
59
51
55
0
37
0
0
38
58
77
59
6
0
0
0
1
8
65
25
1
49
56
74
12
27
0
0
0
58
29
66
0
0
0
10
0
0
0
30
34
0
0
82
1
36
0
74
7
21
57
49
22
0
4
29
18
0
68
40
9
28
0
0
0
33
20
0
14
74
18
0
15
0
0
73
32
0
0
0
0
30
0
45
29
0
79
0
15
53
0
0
26
39
0
68
41
0
2
0
0
0
59
30
67
7
0
0
5
68
0
0
0
0
0
81
0
70
0
0
0
0
0
75
0
0
1
56
0
59
77
0
0
82
0
1
52
33
0
48
0
13
0
0
0
2
5
3
65
0
0
0
46
13
69
5
37
0
65
55
2
0
0
0
0
54
0
46
0
0
79
38
29
67
10
0
0
0
1
0
25
8
57
41
0
0
0
0
0
0
14
0
35
0
0
0
0
0
0
22
0
48
56
16
30
0
59
80
0
12
38
59
30
51
20
15
0
35
45
52
0
75
37
82
0
0
0
0
34
35
0
0
0
0
0
0
0
4
59
71
40
26
0
0
0
0
0
0
0
0
79
57
57
0
14
76
56
28
0
0
0
0
9
0
14
0
11
37
0
53
0
1
0
0
42
0
43
68
0
0
0
0
7
3
81
43
0
0
0
0
57
48
0
1
0
2
0
0
0
0
0
29
0
55
0
0
41
0
63
0
29
0
2
0
54
0
0
0
0
0
24
0
61
61
22
51
66
0
1
65
0
34
0
0
0
0
35
0
81
54
0
2
40
0
51
0
26
0
0
0
38
0
61
1
0
0
18
0
30
58
6
0
49
0
0
0
0
0
6
3
54
0
75
33
13
40
71
53
6
75
0
36
71
56
79
53
59
16
39
0
65
0
1
49
0
32
0
27
34
51
2
0
0
0
20
0
0
0
46
38
60
0
17
0
36
0
81
0
65
40
74
0
1
19
66
0
35
0
0
0
1
59
30
0
71
76
0
20
66
0
0
0
65
0
0
0
0
47
0
0
0
14
0
0
9
0
73
56
0
0
0
44
52
0
74
0
0
1
0
0
9
15
0
74
0
0
0
0
0
82
0
26
0
2
14
73
64
4
8
50
26
0
45
0
16
81
0
60
0
47
14
76
19
0
64
17
40
0
16
0
0
0
75
0
71
17
0
0
0
1
0
0
0
38
0
0
61
1
0
29
12
79
0
11
25
0
0
81
3
0
0
76
18
0
0
44
0
49
0
0
39
28
18
6
0
40
64
60
23
0
30
6
0
38
0
14
0
0
0
56
0
75
72
74
72
0
62
78
26
0
0
0
0
0
0
26
0
25
10
0
27
20
0
1
0
12
0
7
1
13
72
0
0
1
0
47
35
0
0
37
0
64
37
20
16
0
0
71
0
0
0
72
0
0
0
0
22
18
0
78
32
58
63
38
55
0
80
0
58
41
0
0
22
0
0
1
1
0
0
17
0
0
1
70
4
43
66
72
31
0
22
0
14
52
0
1
10
82
0
0
0
76
27
0
47
0
72
46
31
0
50
36
38
61
0
0
52
0
22
81
0
0
0
0
0
61
0
66
33
27
0
0
48
0
42
1
39
12
0
0
1
45
0
0
29
64
74
66
45
0
11
0
29
81
0
0
0
0
0
0
0
0
64
1
20
56
0
0
0
35
0
16
49
36
63
0
76
79
33
0
0
0
0
18
43
30
0
0
0
10
75
0
62
0
0
58
0
0
0
0
0
30
76
0
0
30
0
0
54
81
61
0
0
0
24
0
0
0
0
27
0
0
19
64
49
0
24
33
0
19
0
0
72
0
4
0
79
16
0
0
0
0
0
0
0
0
73
0
56
0
45
8
20
0
0
0
27
56
0
27
43
20
0
0
69
8
0
0
0
0
0
0
49
51
16
0
6
0
0
0
0
33
33
0
1
0
0
11
0
0
0
81
77
14
0
6
0
64
43
0
0
1
0
15
0
0
0
0
0
82
0
0
0
0
1
0
27
0
0
32
0
69
0
71
71
46
54
0
0
70
35
43
0
52
0
78
56
43
31
0
0
0
0
72
16
35
32
0
52
0
0
47
0
0
58
0
11
75
1
1
21
12
69
36
0
1
45
22
11
55
0
0
0
0
0
0
0
38
0
31
0
16
29
57
35
0
0
0
0
46
0
0
37
0
49
0
0
0
0
0
0
34
0
72
31
40
0
0
0
0
0
31
0
15
10
0
67
8
0
44
59
30
39
46
80
59
0
34
42
0
0
1
0
0
71
46
5
0
0
68
0
70
0
0
17
16
65
0
0
0
0
0
0
1
15
47
12
21
0
0
9
3
27
0
0
14
0
7
7
0
68
0
0
0
0
69
0
24
0
0
60
0
0
0
65
44
0
7
1
0
0
0
65
0
0
0
0
75
0
59
9
33
74
34
0
0
0
72
68
56
0
0
0
0
0
29
0
0
42
49
0
22
0
0
0
2
30
8
82
0
0
72
49
0
0
0
0
38
0
25
9
0
1
0
9
0
0
82
0
0
73
75
0
0
0
66
0
0
0
0
0
4
25
35
0
65
0
7
22
0
30
0
29
0
0
0
0
0
28
52
0
76
1
0
52
0
0
0
0
0
0
79
68
10
13
0
21
48
1
0
17
0
0
0
82
0
0
0
0
0
0
0
35
80
0
0
57
60
0
0
0
0
0
0
0
0
16
30
54
1
45
37
1
48
14
59
1
0
0
0
0
0
0
0
0
0
0
0
0
26
50
0
0
0
57
47
0
1
0
77
0
37
40
0
0
0
0
0
0
6
44
0
49
0
0
33
38
0
0
0
1
33
49
48
17
58
64
16
0
38
49
61
76
5
0
1
0
19
0
0
78
0
0
56
0
0
0
53
1
0
0
48
32
0
33
0
0
0
0
33
0
0
0
29
0
0
61
0
59
0
26
7
0
81
0
0
0
6
0
1
42
39
0
1
49
0
68
21
0
0
58
59
34
42
69
1
1
0
0
0
51
61
34
30
0
22
0
0
0
0
58
44
30
62
0
15
0
19
31
52
0
33
0
0
73
0
0
0
0
0
10
41
0
0
0
0
48
0
0
0
29
0
4
0
0
0
28
0
0
31
81
72
0
0
0
75
0
0
41
81
0
35
6
56
0
43
0
0
52
0
19
65
1
0
0
65
0
0
61
0
0
49
0
0
0
0
35
25
61
59
0
1
0
0
0
0
0
0
82
0
52
64
45
0
0
4
49
0
0
0
27
46
0
49
63
78
42
0
27
41
79
62
54
0
51
0
5
29
53
0
24
12
19
0
0
69
27
0
0
0
5
0
27
66
47
0
6
0
66
49
25
0
0
82
0
0
0
33
0
13
2
35
27
0
0
65
79
0
1
43
0
8
52
55
48
52
1
14
0
40
64
0
31
0
32
0
0
78
0
60
0
0
0
35
0
0
0
47
49
0
0
0
13
17
0
9
16
0
77
49
79
0
0
0
68
65
23
0
10
0
1
2
62
1
0
77
0
60
0
0
6
59
57
20
0
32
0
31
0
0
62
65
0
33
73
56
48
0
48
0
29
0
0
0
0
2
1
0
27
26
43
0
33
1
9
72
73
0
0
0
0
0
0
0
33
58
0
0
0
0
5
29
66
77
29
46
74
65
69
65
34
1
0
3
34
0
53
5
65
66
57
0
0
52
0
17
56
54
39
0
0
63
0
0
25
0
0
0
0
0
0
0
0
0
0
78
7
0
0
6
37
28
73
71
30
32
0
0
33
0
0
72
0
0
0
0
81
71
69
64
0
0
22
0
1
9
0
68
45
0
0
0
0
0
0
0
0
54
0
0
0
65
72
50
0
29
0
0
0
0
0
64
41
76
67
7
0
0
0
0
0
0
44
0
61
21
0
0
0
66
5
79
0
7
0
0
0
0
0
40
0
0
0
74
54
0
0
0
34
0
4
1
0
0
0
7
26
71
0
0
0
16
0
35
47
36
0
76
74
0
0
25
0
0
25
72
0
30
25
66
59
0
0
37
1
82
0
10
48
0
69
0
5
0
48
12
0
56
0
0
0
0
0
0
0
1
6
54
22
0
0
32
12
0
0
25
0
0
0
0
54
0
0
0
40
63
27
0
0
81
0
0
0
74
32
0
24
65
0
4
1
0
0
42
65
31
0
0
32
64
0
0
24
35
0
0
49
0
0
0
0
8
0
23
0
38
66
51
15
0
13
0
20
51
66
74
40
0
0
0
0
0
0
11
0
14
0
0
37
0
0
0
65
0
0
48
16
82
57
32
0
0
0
0
0
48
0
1
47
22
44
73
27
82
0
0
0
18
78
80
58
0
3
0
26
46
77
8
0
0
43
0
0
0
0
40
38
0
0
51
16
81
0
0
0
0
82
67
0
0
77
41
55
1
39
0
42
3
33
70
78
0
1
0
0
0
0
17
0
0
55
11
0
0
0
59
0
0
1
0
0
30
66
0
0
0
0
77
78
0
67
10
43
34
51
32
0
0
0
53
0
81
0
72
44
7
29
1
4
70
0
61
0
0
69
78
40
35
0
0
0
71
70
80
61
0
58
0
18
0
43
0
0
0
57
61
0
0
61
0
57
60
28
63
0
20
70
0
0
33
0
9
18
22
0
0
0
75
46
0
0
0
59
0
7
82
54
0
0
0
77
0
0
0
42
0
41
0
0
0
29
3
0
0
49
59
0
0
0
0
73
0
78
0
39
0
34
0
0
14
47
0
20
0
0
0
0
0
5
13
3
0
33
62
0
67
0
0
0
6
0
0
0
21
0
2
61
49
5
56
0
10
64
8
74
0
0
0
0
0
58
0
0
0
0
0
0
0
0
2
0
26
0
20
0
16
0
5
64
21
0
0
0
72
64
0
61
0
0
0
0
51
0
35
0
0
0
0
1
52
69
0
0
20
0
0
0
0
11
79
0
11
4
69
13
4
0
46
72
0
0
26
40
0
1
1
30
17
0
30
0
61
11
20
1
0
47
75
4
38
0
0
71
1
0
37
54
57
12
42
52
0
0
0
0
18
0
0
0
61
35
0
0
54
0
0
35
0
36
73
80
60
24
0
14
0
43
1
17
36
44
0
0
0
44
0
0
0
10
61
0
1
60
81
0
18
0
0
38
0
0
62
21
21
0
0
35
50
0
0
69
74
73
0
0
37
54
0
0
44
0
0
0
0
0
63
0
36
34
0
50
0
0
0
40
27
58
0
72
0
8
45
75
66
74
54
0
23
41
21
0
5
0
9
52
29
0
39
3
0
8
1
0
54
55
0
45
82
0
0
1
33
0
56
58
0
0
0
0
0
33
0
0
54
0
20
0
0
0
81
0
20
0
21
0
55
0
80
36
0
0
57
0
0
0
0
29
31
0
53
0
73
65
0
56
0
62
0
30
80
31
73
0
0
0
0
0
65
41
0
0
6
50
0
0
1
0
0
38
61
43
72
0
62
0
35
31
2
0
19
0
0
0
0
0
0
30
0
59
81
18
51
31
0
77
0
74
49
0
56
0
1
0
0
0
7
1
8
30
30
0
6
0
0
72
27
0
32
0
71
0
50
0
40
82
0
57
9
0
0
62
0
69
0
0
0
58
0
0
1
0
0
16
40
1
1
0
0
51
13
0
0
0
0
0
38
0
0
0
69
0
0
81
0
25
0
0
0
12
0
0
64
0
0
2
0
62
59
1
0
0
0
0
1
2
0
0
9
0
0
0
0
0
45
0
56
0
14
43
0
0
49
1
0
0
19
30
65
0
20
0
0
32
0
0
0
20
40
1
81
0
0
0
24
18
56
16
82
0
55
0
0
0
82
0
0
58
81
0
68
53
9
74
44
0
42
0
20
37
0
0
22
0
0
43
48
0
10
73
22
78
0
0
13
28
0
0
4
0
30
38
0
79
1
0
0
1
57
0
0
0
11
0
59
75
49
62
76
1
0
0
0
0
0
0
62
0
4
17
62
0
0
76
39
70
0
0
68
21
0
0
36
5
26
13
4
0
26
0
0
51
0
4
0
21
0
0
0
0
78
0
38
0
78
0
48
6
48
1
0
0
63
12
0
0
76
0
60
0
37
16
0
0
0
19
81
0
0
0
0
0
0
56
0
0
0
61
32
50
0
35
28
0
0
0
0
47
0
22
45
0
57
7
79
38
0
59
59
42
0
0
30
30
50
0
4
49
73
0
28
10
25
49
0
0
15
0
56
69
6
30
61
68
79
71
26
0
0
6
4
0
56
0
62
0
68
40
46
0
0
56
1
0
0
0
28
51
1
0
0
0
79
44
79
41
0
71
0
32
0
0
0
56
0
1
0
33
6
0
0
51
66
67
0
0
0
8
0
20
60
7
0
0
0
0
21
3
0
0
0
0
0
0
0
0
31
0
49
37
9
11
0
0
0
43
76
0
0
0
69
16
0
0
0
68
71
1
71
48
72
0
0
0
0
76
67
0
54
0
0
0
12
9
0
6
0
52
0
0
0
0
0
0
0
1
0
10
35
66
0
0
1
27
34
54
0
20
0
0
75
0
4
1
44
19
34
67
0
0
0
0
0
0
0
0
0
0
0
1
2
0
0
0
0
0
0
0
0
0
0
0
0
50
68
51
81
0
18
0
0
46
0
31
19
0
51
7
0
0
0
0
65
29
0
0
29
26
0
19
0
82
0
0
0
71
78
0
28
0
2
36
0
0
0
47
0
15
82
0
1
20
57
65
46
12
46
65
75
0
0
0
6
33
0
0
0
26
77
46
39
0
0
16
8
0
62
1
79
0
0
75
30
0
5
0
0
15
0
0
29
0
57
54
2
0
0
0
64
0
0
60
0
0
0
0
0
55
74
81
0
0
32
52
0
0
0
69
59
50
0
0
0
48
35
0
24
57
0
0
66
0
0
43
70
78
7
0
0
61
0
24
82
0
18
0
46
0
63
0
5
0
5
29
0
0
0
7
79
0
42
0
47
0
74
0
55
17
44
0
42
0
0
0
0
0
0
0
53
0
67
59
0
42
0
0
80
17
33
0
12
54
0
34
0
0
78
23
0
69
49
31
52
0
0
6
0
63
56
30
57
0
0
0
50
0
0
49
0
0
81
0
39
0
0
48
0
68
0
0
0
0
64
51
0
0
30
59
0
0
0
13
10
0
77
1
25
68
0
81
0
46
0
0
0
15
33
52
47
0
0
0
0
48
79
10
0
0
0
0
0
78
1
0
49
55
0
50
7
81
0
48
0
0
19
44
0
34
36
0
30
0
0
62
62
59
81
6
0
21
0
62
20
0
33
0
0
13
25
19
50
0
0
0
67
0
0
1
0
55
14
0
57
31
13
0
0
0
0
0
0
39
76
0
0
37
5
0
0
0
0
71
0
41
9
0
62
0
0
0
31
0
19
0
0
14
9
0
0
73
0
0
0
58
5
0
0
27
70
3
79
22
4
19
30
0
0
74
0
9
0
0
53
0
37
65
0
69
0
43
0
39
0
0
0
72
0
58
67
12
20
0
0
0
49
47
0
0
65
11
0
71
0
0
0
66
0
33
74
71
13
81
74
26
0
0
0
0
25
0
70
0
81
62
0
0
43
0
20
0
16
4
0
24
0
0
0
77
0
0
0
14
0
62
0
0
0
78
46
0
0
16
0
0
0
19
0
19
52
2
0
0
0
10
0
0
0
7
29
0
0
68
37
0
32
26
0
76
0
30
0
0
21
57
73
29
0
0
0
0
0
0
0
0
45
0
0
0
0
2
61
38
19
0
0
0
0
50
0
0
10
48
61
0
0
0
5
0
20
0
17
0
0
17
0
0
41
2
7
1
74
70
0
64
0
1
0
0
0
0
0
0
0
74
38
0
54
0
0
1
0
14
0
2
0
33
78
0
0
0
0
0
35
0
52
0
53
0
73
0
0
78
0
0
0
35
0
0
72
0
0
0
21
0
0
24
82
12
0
0
14
0
0
0
0
0
5
0
31
0
0
78
0
35
62
33
0
0
55
31
0
23
0
0
58
82
10
0
29
35
16
49
15
65
0
0
37
0
43
0
0
0
41
65
0
0
1
0
0
56
0
17
0
45
33
0
16
0
4
79
70
0
0
0
71
0
0
34
1
68
0
0
0
0
0
0
0
0
77
0
54
0
6
0
29
0
9
66
76
0
45
0
0
0
0
62
0
42
42
8
65
0
7
0
0
0
39
31
0
43
0
16
0
54
0
0
0
64
35
16
77
0
40
2
54
52
0
0
7
0
0
78
73
7
27
54
0
0
30
69
3
0
0
0
0
49
0
0
0
0
0
0
59
16
71
77
25
6
56
0
76
0
27
66
25
0
0
0
0
74
65
29
41
48
0
16
0
57
39
57
48
77
40
32
51
25
24
76
0
0
11
73
1
0
0
0
0
61
74
0
30
64
0
1
50
0
0
0
5
0
16
0
47
66
25
0
25
42
0
30
0
16
81
3
0
0
0
0
3
0
0
16
5
72
15
15
0
80
0
0
30
0
45
36
58
0
48
0
0
1
16
54
29
71
0
0
0
0
42
12
56
48
30
16
51
1
0
56
0
24
0
0
0
0
0
71
54
0
43
1
76
75
41
0
54
52
22
49
51
47
39
46
0
20
1
61
0
0
0
0
0
25
0
0
0
0
23
24
67
0
1
19
1
0
72
2
0
0
69
0
0
0
0
7
0
0
0
15
1
0
0
0
0
0
0
41
0
0
0
0
0
81
64
0
0
0
13
46
55
13
48
0
0
0
61
27
46
45
58
0
0
82
0
28
0
17
0
0
70
0
0
24
45
36
28
73
49
0
0
0
24
0
0
0
39
37
16
39
24
0
76
0
0
54
0
29
0
33
62
0
0
59
0
0
0
82
0
0
22
49
0
1
0
66
28
23
0
0
0
0
77
0
0
0
32
0
0
1
41
0
0
0
73
0
0
0
54
15
58
65
38
49
82
0
39
42
0
11
60
72
0
54
80
0
43
0
0
20
0
1
45
0
61
0
0
0
0
73
20
0
0
68
19
70
82
0
38
4
0
0
14
0
0
0
18
47
0
18
0
31
0
0
52
0
0
16
26
0
0
9
57
80
0
31
0
0
34
0
0
51
18
0
0
0
10
80
0
1
55
20
0
64
49
0
0
0
35
52
0
0
0
34
0
26
35
0
31
0
25
0
31
0
0
25
0
0
37
0
0
0
0
0
6
0
0
0
0
65
0
16
0
0
0
46
0
76
0
41
54
0
0
41
2
0
16
0
0
0
0
0
0
0
11
1
30
0
38
0
0
53
0
0
0
0
64
7
0
33
33
8
0
0
0
0
0
0
35
0
55
56
0
0
6
68
0
0
51
0
57
0
0
76
29
35
0
0
52
41
0
41
33
0
0
0
0
69
0
0
75
0
65
45
0
16
81
72
0
62
0
0
49
71
9
67
79
0
21
0
69
32
58
32
78
38
57
33
0
1
50
36
55
0
0
0
30
0
0
0
0
34
0
27
31
21
0
52
52
54
33
25
0
37
49
0
44
60
0
42
44
0
22
0
0
0
0
10
51
61
65
71
0
0
0
0
51
0
42
0
0
0
0
81
27
0
0
0
0
0
71
73
0
0
0
0
0
0
78
0
0
1
0
0
0
81
0
76
65
0
14
27
27
3
54
76
0
0
32
21
0
0
0
0
27
82
0
0
64
75
74
0
65
0
5
43
42
82
0
61
14
29
21
65
30
43
13
0
17
0
0
58
0
0
0
0
0
0
72
0
0
0
0
73
48
0
68
1
74
0
0
0
0
12
73
68
0
28
0
27
0
10
51
0
55
0
7
36
0
0
0
11
0
0
0
0
0
14
4
66
0
44
0
0
0
0
23
0
74
0
0
6
52
78
32
0
7
0
47
0
13
30
76
28
55
0
0
0
0
0
0
0
0
0
79
0
52
47
0
50
0
2
0
0
0
0
8
0
15
28
59
3
0
7
9
50
15
0
36
2
0
0
0
0
0
74
0
0
0
67
65
0
1
0
54
0
49
0
49
21
0
57
0
63
0
15
74
53
0
0
0
0
0
0
0
75
0
0
0
0
38
79
58
0
6
23
0
0
0
32
0
63
9
0
0
0
32
0
1
76
0
4
0
0
0
58
0
0
0
26
29
0
0
0
75
0
30
0
0
0
0
0
43
0
0
0
16
59
74
35
0
41
50
0
16
31
13
0
0
61
0
0
0
17
22
0
29
0
16
0
0
68
29
0
4
0
26
0
51
0
14
79
43
43
0
0
0
0
0
9
0
33
32
0
73
0
53
79
47
12
7
0
0
6
53
0
82
0
40
0
79
0
0
0
0
30
70
45
1
0
66
0
0
0
20
0
63
53
0
3
0
66
0
0
0
0
76
56
0
0
0
0
29
0
0
0
26
25
0
54
23
10
0
0
0
73
0
31
25
0
0
6
0
0
0
12
67
0
0
40
49
7
14
0
61
0
0
6
0
0
0
27
82
4
26
40
0
65
0
0
0
29
16
0
0
0
0
10
8
0
59
36
0
0
48
4
0
1
20
0
0
12
0
40
70
0
0
0
0
0
66
30
0
48
0
6
81
0
0
52
0
0
0
48
0
0
0
0
0
12
30
38
0
0
63
31
0
0
22
0
25
0
0
0
0
49
32
0
0
0
52
16
43
38
31
0
0
1
45
16
0
8
0
56
0
0
0
0
35
0
5
0
59
82
0
72
44
0
76
0
44
1
0
0
0
61
65
36
31
0
0
0
0
0
43
5
0
67
22
68
0
81
33
0
46
0
51
52
21
82
0
12
22
2
35
0
0
75
76
0
4
0
0
4
82
19
0
0
38
0
78
76
0
70
0
0
74
0
6
0
72
1
0
0
0
0
0
0
9
22
0
0
35
0
0
11
0
41
0
82
0
1
0
14
0
0
64
52
3
21
1
0
82
54
0
1
65
31
12
52
50
67
0
33
25
0
9
0
15
0
21
20
0
0
6
0
26
16
57
0
0
26
0
0
53
0
0
0
48
0
0
0
0
0
77
0
0
38
40
1
40
37
0
0
39
29
0
0
0
0
34
0
1
4
0
0
81
0
0
0
4
0
45
59
0
0
0
0
0
45
43
0
0
82
0
1
55
40
0
0
14
74
24
0
68
4
0
0
75
56
0
0
51
0
12
0
6
11
0
48
0
9
1
0
1
0
0
61
0
0
17
0
0
6
1
0
7
0
0
71
1
5
0
58
0
0
13
0
0
0
9
50
72
36
29
45
0
60
0
80
9
0
76
0
0
43
3
0
1
0
0
0
0
0
35
0
72
0
0
49
62
0
0
0
43
7
68
0
0
0
68
0
0
10
0
54
57
0
38
0
0
72
0
40
0
64
0
71
28
12
43
0
71
4
0
68
0
0
67
0
0
8
15
0
11
8
0
46
0
0
1
25
2
0
77
0
0
28
1
36
0
0
0
0
29
0
0
0
20
82
0
0
0
0
30
0
0
0
0
0
0
0
0
0
51
0
62
0
27
0
21
0
64
8
33
3
0
29
0
0
0
0
2
0
70
0
75
70
25
0
0
0
0
65
22
9
8
0
0
0
0
0
0
40
53
0
0
0
26
51
0
12
0
16
14
0
75
72
44
0
0
3
1
0
0
0
0
0
0
0
32
76
0
62
0
0
0
0
1
0
13
27
58
17
0
71
0
48
51
5
0
46
2
0
0
25
0
5
0
0
2
51
51
72
1
0
0
0
0
40
54
27
0
48
42
28
37
0
53
24
0
7
0
0
57
0
0
0
0
0
72
0
10
22
18
76
68
0
0
0
0
51
0
25
0
32
0
59
62
50
0
0
0
0
29
0
0
30
36
14
19
0
0
56
0
48
7
14
0
27
0
0
61
20
21
9
0
28
60
18
0
0
47
75
0
74
0
53
0
26
65
0
0
20
45
56
58
0
79
0
74
0
0
0
0
0
0
31
11
0
13
0
0
0
0
0
82
0
0
74
0
45
71
43
0
35
1
44
0
0
28
32
0
0
49
0
46
38
0
0
39
7
0
0
0
1
0
0
24
0
79
0
1
0
0
1
0
41
59
0
38
50
0
0
2
68
2
0
0
28
0
0
0
3
56
29
0
51
0
26
0
35
6
0
0
56
0
0
0
0
0
0
1
60
43
0
0
10
78
0
56
37
0
0
70
53
0
9
0
0
22
34
0
2
0
0
0
63
30
0
0
0
0
0
46
9
1
7
43
0
1
40
0
9
0
4
0
0
0
0
0
0
0
36
0
1
71
79
47
66
0
49
57
24
0
47
65
11
0
57
0
79
78
28
30
19
6
0
0
47
21
80
39
0
59
21
0
47
74
0
0
8
0
42
0
0
4
0
0
0
0
80
32
39
0
32
77
0
1
0
15
70
0
1
24
30
0
64
53
0
0
1
0
0
0
0
1
0
58
10
16
0
0
68
0
33
0
0
0
3
0
0
50
0
0
38
51
71
0
34
9
0
0
17
31
0
0
37
0
0
0
0
81
75
1
75
0
0
54
0
0
13
0
0
56
0
1
1
0
0
37
31
0
46
54
0
60
32
7
0
11
0
0
43
0
0
0
49
0
76
4
0
54
19
0
0
1
0
81
50
8
0
0
55
4
0
75
15
16
0
0
0
0
10
26
0
75
0
33
0
0
0
21
0
61
0
0
0
82
51
47
17
7
17
58
11
79
20
0
71
55
29
59
0
0
0
0
0
0
78
0
54
58
0
51
0
77
43
0
1
0
0
0
41
19
0
30
0
0
0
69
0
0
0
25
0
43
0
82
67
69
18
0
67
3
0
0
0
62
26
0
16
55
0
35
53
21
0
34
0
0
0
0
0
44
56
0
59
0
66
68
1
0
15
0
35
2
19
3
1
1
0
76
28
72
0
0
27
28
74
32
58
40
0
69
0
53
58
1
58
4
0
33
56
0
1
43
0
6
0
0
16
0
48
31
52
40
60
82
29
0
67
0
0
0
0
0
66
24
68
38
0
54
1
48
0
51
51
7
0
0
0
0
0
0
0
0
24
0
64
57
0
25
0
0
33
0
0
70
34
0
0
0
0
0
53
67
33
23
1
0
0
76
72
76
0
0
36
65
24
10
50
0
0
0
36
0
0
64
0
0
0
2
0
0
0
0
0
64
0
58
29
39
1
0
44
0
33
19
61
54
29
0
7
52
56
0
0
0
68
75
82
12
0
0
81
0
0
0
54
0
32
33
0
0
41
55
55
0
0
19
58
0
50
0
22
0
82
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
8
0
0
28
34
0
45
49
8
0
0
30
53
68
31
3
57
81
0
0
0
0
71
45
33
48
0
0
47
0
20
28
0
78
0
52
0
64
48
0
78
0
62
0
0
0
45
0
1
6
0
0
49
1
33
0
5
0
38
0
76
76
0
0
61
81
72
25
58
0
0
0
64
52
0
1
0
75
74
0
0
0
20
0
15
59
29
0
82
80
22
0
0
52
20
0
19
0
45
31
16
56
1
0
33
0
0
41
17
0
67
61
37
0
30
71
0
0
0
0
0
34
0
0
0
24
38
0
0
0
1
0
0
0
33
0
0
71
0
58
29
18
0
0
1
0
0
64
0
0
21
53
0
0
16
0
0
0
64
58
0
18
1
0
0
10
43
0
45
0
52
0
16
0
0
81
4
0
58
24
0
8
0
62
67
56
38
36
76
0
1
0
0
48
40
0
0
56
0
59
0
37
38
0
0
0
25
0
28
47
36
28
0
0
0
31
62
65
35
72
1
0
0
0
80
43
0
41
6
14
0
61
77
74
0
0
45
0
0
0
0
17
0
0
0
39
77
0
20
4
0
30
67
77
24
0
36
0
30
0
0
72
0
0
0
43
0
0
38
0
7
47
76
0
81
64
0
19
0
0
65
0
0
0
0
65
0
80
77
0
0
67
0
67
0
28
0
0
0
0
0
65
1
78
1
32
80
0
0
45
0
0
0
64
46
0
0
43
31
1
0
0
37
0
0
0
76
0
69
35
0
53
0
58
12
3
0
0
9
0
0
29
40
69
1
33
6
0
0
41
1
34
52
0
0
0
68
0
0
29
0
45
27
0
0
0
65
0
0
12
67
21
14
79
0
0
1
0
0
32
0
0
35
9
0
49
0
8
0
0
0
35
0
0
79
33
0
0
0
0
1
1
82
0
0
19
0
7
0
0
0
20
0
0
41
48
0
64
5
0
0
6
0
5
0
0
1
0
52
0
42
0
0
0
0
0
0
0
17
0
77
0
46
6
43
0
44
60
35
0
69
16
0
0
0
0
0
0
0
38
0
0
38
69
0
1
49
43
0
1
0
0
0
41
17
35
27
0
49
0
0
64
52
0
73
0
33
35
54
0
35
40
44
52
28
0
71
0
26
0
0
62
29
0
14
0
18
63
0
59
0
0
69
0
70
0
0
18
0
17
0
0
0
16
0
16
0
0
0
0
0
74
11
55
6
0
0
0
39
0
0
58
0
0
0
0
45
0
21
0
0
0
30
0
0
0
0
34
0
0
9
0
0
81
24
58
0
76
0
0
7
77
0
77
0
78
0
0
0
56
0
16
76
48
0
0
0
14
81
0
0
0
0
30
0
0
16
79
38
0
0
0
70
0
0
0
0
0
4
38
25
57
37
61
0
13
0
0
0
0
1
25
0
40
45
74
12
77
0
24
7
0
0
35
0
4
55
57
14
0
0
0
0
3
0
48
0
0
0
29
10
0
0
0
0
0
19
0
54
0
60
52
0
0
0
34
0
0
0
0
0
0
0
46
0
0
0
18
0
66
0
45
79
47
74
0
61
0
0
55
0
6
0
59
68
0
36
0
19
6
0
77
40
0
0
74
0
0
36
1
59
36
0
0
12
30
64
70
0
66
60
10
0
45
24
0
0
0
0
68
33
17
0
41
0
27
0
0
50
0
49
0
65
0
61
0
0
0
38
0
0
0
56
36
0
9
3
44
0
0
81
26
73
0
75
0
27
0
57
0
0
0
22
0
0
0
65
68
54
20
28
73
39
0
29
29
11
0
0
35
31
0
0
0
61
0
37
64
2
37
0
66
0
22
56
0
54
0
71
0
0
0
0
0
0
1
0
0
78
0
0
0
0
0
61
9
16
0
65
49
25
27
30
49
71
79
0
0
61
1
45
24
74
0
0
0
0
0
18
0
0
0
0
52
0
54
0
0
0
0
0
0
0
45
81
0
81
58
0
2
0
0
0
0
0
53
19
73
9
0
0
0
0
81
32
0
10
0
55
0
0
0
0
1
0
0
59
18
0
0
0
0
76
0
0
0
44
0
0
68
0
0
23
0
0
8
0
0
46
53
0
35
0
10
65
0
0
0
32
0
73
67
0
0
45
0
76
24
8
0
0
0
0
0
47
0
0
1
63
18
0
59
0
18
59
62
0
17
50
48
33
41
77
0
0
0
13
71
0
61
0
0
18
0
0
25
0
0
0
57
21
0
65
55
0
0
6
0
0
0
73
16
0
1
0
0
47
36
9
31
0
81
74
0
81
0
0
39
0
0
0
0
49
0
5
0
0
0
0
0
0
1
0
50
0
0
0
1
55
62
0
20
82
0
1
0
20
63
0
49
35
60
0
0
53
0
46
0
0
43
0
0
7
0
0
0
54
0
20
0
76
54
25
81
10
31
0
51
0
0
58
23
0
67
0
39
68
12
45
44
30
72
10
0
53
78
0
0
35
2
0
45
0
65
0
20
0
46
0
0
73
0
0
14
0
71
48
31
0
82
63
31
9
0
33
70
78
0
64
8
0
17
0
0
16
0
0
47
0
6
0
0
0
1
19
6
57
22
0
0
20
52
67
0
56
0
0
0
76
40
82
14
0
57
20
75
0
0
0
70
0
1
0
16
0
68
35
0
31
1
0
0
71
24
0
0
51
55
1
52
0
0
29
0
0
20
81
6
0
76
31
0
1
27
4
0
0
33
79
0
59
0
0
72
0
0
0
65
30
0
0
0
7
19
0
12
58
0
67
0
0
52
67
0
0
0
66
0
56
54
0
78
4
30
3
18
0
0
5
0
0
44
0
0
0
40
0
0
0
23
32
33
0
36
0
73
4
0
0
29
29
0
0
76
0
46
0
0
0
12
72
4
0
29
22
0
30
76
0
0
21
6
70
16
32
0
0
0
0
82
0
0
0
0
61
14
25
0
48
23
9
0
49
0
0
6
5
0
30
66
66
0
0
1
1
0
46
63
0
1
0
17
0
0
0
53
0
49
0
0
0
61
0
0
32
71
23
8
0
0
0
0
30
33
0
0
0
9
0
73
35
79
81
20
0
0
0
0
0
8
0
5
58
0
49
0
0
22
0
64
0
0
0
0
5
10
0
12
19
80
30
57
0
0
0
29
0
0
40
34
1
0
0
0
0
13
14
25
0
0
0
58
52
77
0
0
0
0
55
0
52
58
0
0
0
42
78
7
0
44
47
0
0
0
11
0
58
39
52
28
0
0
0
0
0
0
0
77
0
0
0
0
0
60
0
0
46
0
0
0
0
35
65
57
0
62
0
0
0
21
18
0
36
0
19
2
0
67
61
0
3
0
73
0
0
0
0
13
0
0
0
1
12
73
1
63
48
77
77
28
8
0
0
35
41
35
38
6
26
40
38
65
0
0
0
0
0
21
0
0
0
0
31
0
72
0
0
0
21
73
0
32
0
0
0
15
0
67
0
52
0
0
0
72
43
0
38
53
46
3
0
0
0
3
0
0
0
0
20
12
34
0
0
75
37
1
0
59
0
0
0
0
6
40
0
0
6
45
54
0
0
31
0
67
0
76
0
73
35
0
0
0
79
65
0
29
0
0
67
7
0
71
5
0
0
54
0
3
0
0
0
47
13
1
0
0
0
64
9
0
80
29
0
2
0
78
43
0
0
0
5
65
0
58
8
0
0
0
67
0
77
1
65
9
22
0
58
35
50
0
0
0
0
1
0
0
17
68
0
0
0
1
27
0
0
78
73
42
0
0
64
10
77
0
25
58
52
0
0
4
65
66
6
0
0
58
0
0
0
35
0
22
0
54
65
16
47
30
0
0
0
0
0
6
41
40
16
79
47
59
31
0
0
10
45
6
0
4
45
34
51
0
39
0
0
53
47
56
0
46
0
0
44
0
0
71
82
0
18
52
0
0
11
56
27
53
0
19
22
0
0
0
0
28
0
0
71
0
10
27
0
62
0
46
0
34
0
79
71
38
0
33
3
46
48
0
13
2
53
0
25
16
38
28
0
27
0
57
0
0
35
0
0
0
0
0
18
0
0
0
0
77
71
48
0
14
58
70
76
0
0
0
36
23
76
0
0
77
0
0
0
36
0
59
0
0
44
38
54
0
0
0
0
67
17
0
0
0
17
2
32
14
0
34
0
0
0
0
2
36
0
55
76
44
0
30
3
74
1
0
0
0
0
54
0
1
0
0
30
0
0
59
0
0
73
0
61
0
0
0
82
40
0
0
13
14
43
50
4
72
9
0
4
0
0
1
69
0
0
0
27
40
0
33
36
0
0
0
0
0
0
0
0
0
0
19
0
0
0
49
21
0
26
6
21
60
0
1
43
45
48
1
0
0
0
0
0
0
1
0
0
76
0
69
0
0
0
0
0
0
0
0
0
0
0
0
0
57
0
0
0
0
58
16
0
0
0
0
0
0
78
0
69
0
0
57
0
57
47
68
73
0
36
24
36
0
10
0
24
78
0
0
0
0
0
0
0
0
0
0
35
35
0
41
79
24
62
19
73
0
0
0
1
79
34
49
0
0
0
0
0
53
0
0
53
0
0
0
17
0
71
41
0
0
0
0
0
64
35
30
0
50
48
45
0
0
51
0
0
0
35
0
8
1
4
0
57
69
5
44
18
0
0
0
21
0
56
0
63
0
0
64
0
65
77
62
0
52
13
70
0
0
0
56
0
0
52
30
0
0
0
0
0
0
0
0
0
62
74
9
0
12
0
0
0
16
60
0
0
0
0
0
6
54
0
0
0
0
0
0
0
63
0
33
0
37
25
0
0
0
78
0
0
38
22
68
0
0
0
0
79
0
43
26
41
0
0
62
0
0
0
0
28
57
0
0
35
0
44
0
57
0
0
0
0
70
40
0
54
6
0
0
0
34
0
79
39
0
44
0
0
1
40
0
5
65
32
20
0
0
0
35
0
0
26
0
0
0
29
77
0
1
0
0
69
47
3
75
0
40
12
1
0
69
0
61
0
0
0
0
0
0
40
0
0
49
73
21
62
0
39
51
4
0
52
0
6
0
33
0
0
51
2
66
75
1
5
59
6
59
0
0
0
0
0
77
0
0
0
0
22
0
4
0
0
0
1
0
3
73
0
11
0
72
0
66
70
0
0
0
0
26
38
27
0
65
28
9
60
0
72
0
72
0
65
47
37
0
0
0
0
0
0
0
0
32
73
26
0
49
0
17
0
0
31
44
73
55
0
67
0
0
0
41
40
0
0
21
45
47
16
0
0
0
0
40
0
0
0
0
34
0
26
0
0
77
0
0
0
4
0
0
0
0
57
0
0
0
1
4
0
0
0
43
52
31
0
0
0
66
58
0
0
0
0
62
0
0
0
1
24
0
13
0
0
0
0
0
68
59
0
81
6
17
0
1
5
0
0
36
0
78
58
0
8
0
1
0
0
72
0
65
0
6
0
76
0
0
0
39
33
36
0
33
0
0
0
0
56
21
0
6
56
52
12
0
0
0
0
82
0
0
0
0
0
18
36
0
0
55
0
0
65
52
0
33
0
0
0
0
0
0
0
30
1
53
12
0
6
0
36
0
39
0
14
29
0
10
0
11
58
69
1
55
1
14
0
57
16
0
0
41
0
0
50
0
55
0
7
45
0
30
0
45
1
0
74
44
81
0
0
0
1
0
61
0
1
0
75
0
71
74
0
0
0
1
0
0
59
4
29
0
26
16
0
12
56
0
0
0
71
0
0
45
1
0
0
0
0
0
80
51
73
0
0
0
0
0
1
0
0
0
49
0
0
60
34
16
63
0
55
0
0
26
43
25
0
0
60
0
0
31
55
73
0
81
79
25
53
65
69
49
63
2
0
0
32
40
32
0
0
0
0
76
35
74
0
0
0
0
72
0
0
21
0
0
20
29
48
27
0
0
36
0
0
56
19
0
0
0
0
1
14
0
1
0
33
0
0
70
2
0
0
6
0
0
10
43
48
58
67
19
55
40
0
44
0
1
43
82
26
0
0
0
77
33
0
0
49
0
43
74
0
71
0
0
0
0
16
0
15
0
0
36
0
52
0
72
0
21
0
54
64
0
21
0
0
1
49
0
0
0
0
0
0
33
12
0
0
0
0
30
0
0
0
0
0
0
0
0
48
0
0
64
0
0
0
0
0
54
0
0
54
59
9
0
0
67
0
40
0
0
35
0
66
0
35
0
6
1
0
17
34
35
0
20
0
78
25
0
43
0
0
56
46
0
21
51
0
30
0
55
74
0
6
0
67
0
0
0
0
0
0
55
0
33
62
0
77
0
68
69
0
0
71
39
0
0
0
0
1
0
0
0
36
0
0
49
3
61
0
6
0
22
0
0
6
0
29
0
9
8
44
0
0
0
14
0
0
6
0
41
13
0
0
0
79
0
0
21
1
21
64
0
38
0
0
0
32
0
23
62
0
0
29
0
0
0
82
0
0
0
28
57
33
0
16
38
0
45
0
21
0
58
0
0
0
0
65
0
4
0
67
0
69
0
0
57
10
65
0
52
0
37
4
0
0
0
0
66
19
49
0
36
51
12
38
51
0
81
81
33
0
7
0
0
0
36
20
5
34
59
0
0
0
0
36
0
0
0
7
14
28
0
0
66
66
0
26
0
29
52
65
58
49
0
14
0
0
0
0
0
0
51
0
0
44
58
5
0
0
31
15
0
42
40
70
44
0
10
30
0
10
2
39
0
0
0
30
26
0
0
69
69
0
0
0
64
0
0
45
36
0
0
17
77
0
0
21
22
51
79
39
55
1
0
29
39
38
0
0
0
0
0
64
0
71
0
65
54
0
16
0
40
0
16
16
12
2
65
2
4
56
31
0
0
0
12
0
32
0
0
0
0
57
0
16
49
58
29
0
20
52
0
0
36
63
0
6
66
0
5
7
29
27
11
0
0
56
0
40
0
18
39
70
0
19
0
0
3
51
0
0
54
0
16
0
0
46
0
0
46
79
0
0
48
31
45
0
6
0
79
0
6
61
33
9
40
0
42
70
36
0
0
9
17
0
49
0
61
0
0
0
0
54
62
0
18
40
54
0
0
81
0
17
0
0
0
0
30
56
0
0
0
48
79
0
0
19
23
33
0
0
33
0
55
14
20
0
0
0
0
0
0
0
5
0
0
0
0
37
81
0
57
0
76
0
0
0
0
0
0
0
3
0
0
61
37
11
12
0
0
0
0
0
0
0
0
0
0
16
0
0
0
0
22
0
0
65
0
0
0
0
28
29
79
0
0
68
44
1
0
17
70
45
52
61
0
2
11
0
41
1
17
0
0
0
0
0
0
0
11
12
38
0
0
0
0
32
0
0
40
71
0
0
28
0
0
0
0
0
0
0
1
0
65
61
0
5
18
0
33
6
0
0
1
29
57
2
71
0
0
0
77
0
0
0
0
59
15
0
1
48
0
7
0
73
0
56
0
60
59
0
66
73
0
0
0
0
82
0
74
77
46
14
58
0
51
0
0
1
0
0
0
80
0
6
0
0
21
25
30
0
0
75
0
4
14
0
0
1
0
67
0
0
0
0
0
52
0
72
0
29
0
0
0
46
27
33
0
45
0
0
0
35
73
0
81
8
0
0
0
72
0
0
0
0
31
0
0
0
5
0
81
0
0
10
0
10
13
24
57
78
0
0
0
51
1
0
0
0
0
0
1
0
74
0
0
0
58
57
0
52
24
6
0
0
0
79
37
67
0
0
4
0
0
0
70
0
0
7
59
0
0
1
58
15
0
37
45
0
0
0
0
0
31
60
1
0
48
0
0
60
72
0
14
22
0
0
46
0
82
14
0
0
32
54
0
0
22
65
0
0
0
5
0
0
50
27
0
0
0
3
78
0
0
51
0
0
20
30
4
0
0
0
62
0
79
0
50
0
0
12
24
49
0
0
0
0
55
0
0
19
44
30
0
63
70
0
0
59
48
0
24
0
26
0
0
15
0
0
0
0
0
35
0
0
56
27
0
0
0
61
61
72
15
74
12
0
22
0
0
79
0
51
0
0
1
65
55
31
47
0
0
33
0
0
0
0
0
0
0
81
0
0
0
48
0
0
0
25
0
0
38
0
24
0
48
49
37
11
79
0
76
0
0
49
23
29
0
28
27
57
0
2
49
1
0
0
0
0
30
26
0
0
48
81
52
3
0
22
0
27
0
21
0
74
42
69
0
62
0
0
1
59
0
71
0
0
0
81
7
72
0
1
0
0
0
57
62
0
29
0
0
81
15
0
4
39
62
0
0
0
0
0
0
55
27
0
0
1
70
72
0
0
0
0
0
0
24
0
0
0
0
30
73
0
0
0
0
32
0
0
0
64
0
0
0
32
56
0
0
0
56
0
48
52
0
0
0
0
0
52
2
0
0
0
0
0
15
65
0
37
28
82
0
0
59
0
0
26
0
18
0
0
0
0
54
8
0
0
82
42
71
77
21
0
22
0
1
51
71
12
0
61
0
33
0
0
39
0
0
61
4
0
9
71
4
0
0
15
0
71
61
6
0
1
0
0
0
0
0
38
0
0
0
36
71
17
0
58
53
0
20
0
0
45
0
0
40
0
79
48
0
56
43
29
0
30
0
0
1
64
0
70
0
0
0
0
0
0
1
51
1
0
3
0
0
68
16
0
22
0
0
53
0
46
0
46
0
24
0
0
74
82
46
0
0
47
35
0
0
17
0
15
0
0
0
14
0
0
75
33
0
0
0
0
0
40
0
43
1
13
0
0
0
0
0
0
53
21
0
30
33
0
0
0
0
0
75
0
14
17
0
43
14
0
52
0
32
57
65
1
0
31
82
48
0
0
10
0
11
81
23
0
0
0
6
0
75
0
37
0
0
1
7
0
0
10
0
41
41
1
0
37
0
78
41
11
20
0
65
19
81
25
1
58
49
0
0
0
19
0
46
0
5
67
11
0
0
48
18
0
0
41
79
47
65
0
0
39
0
65
0
0
0
65
19
0
0
0
0
80
0
0
70
15
32
0
0
50
0
65
45
26
39
74
70
30
81
52
0
65
57
78
3
59
54
0
0
0
26
0
49
76
0
60
6
9
81
3
38
0
82
38
0
0
22
0
23
26
74
9
74
0
21
33
5
0
0
1
68
0
0
1
0
64
0
30
71
0
29
0
66
66
47
65
0
0
1
79
75
22
0
61
75
0
80
0
0
66
0
0
18
0
71
52
36
22
0
0
0
74
0
0
0
76
0
40
0
0
0
0
1
0
69
15
73
56
62
0
54
77
0
70
0
28
0
13
0
45
5
67
68
8
0
1
0
30
64
79
77
69
81
0
0
46
0
77
71
49
33
0
0
0
75
0
17
0
58
16
46
26
22
0
68
53
0
43
0
0
0
0
19
0
52
33
23
66
1
0
0
0
0
0
16
31
0
0
44
0
77
49
0
0
0
10
82
43
0
0
0
0
0
0
51
0
14
26
0
21
41
0
26
0
38
0
0
0
0
0
13
0
6
74
13
0
45
38
0
0
11
0
23
72
73
66
27
0
0
16
0
51
0
28
74
31
14
0
40
0
0
0
32
82
55
56
0
0
49
0
81
0
29
8
0
76
0
0
2
32
0
0
23
0
42
38
50
0
15
0
61
0
35
39
0
0
0
0
0
0
0
10
78
26
81
0
0
0
35
0
0
0
0
76
54
39
0
0
0
0
2
81
81
0
1
27
0
0
24
30
25
54
0
0
59
60
42
0
0
77
52
1
0
37
37
15
36
0
0
0
19
17
28
0
0
46
40
0
7
25
24
67
0
0
65
0
31
66
19
0
72
0
0
24
0
62
76
0
79
14
0
0
6
11
4
0
0
0
54
7
0
0
0
19
0
0
0
40
69
0
60
0
0
0
0
6
69
0
0
51
45
0
33
0
79
0
0
31
15
78
27
63
0
2
52
16
68
77
0
9
39
0
0
65
0
8
0
0
0
0
61
78
0
0
0
40
1
0
0
65
75
0
0
42
50
0
0
17
72
39
0
2
5
0
0
44
0
75
0
0
0
21
0
0
20
51
77
9
0
0
78
0
0
31
76
0
0
0
48
1
0
45
20
0
0
0
0
67
0
0
21
0
0
0
0
43
0
0
4
0
41
0
16
0
0
0
0
0
35
0
4
0
59
0
0
70
48
62
1
39
2
27
0
36
35
17
8
2
25
0
75
0
1
0
55
0
0
0
0
0
0
82
56
23
10
38
0
51
0
0
32
38
0
0
0
27
16
0
0
0
66
0
80
0
0
0
0
75
0
0
0
40
0
0
0
11
62
0
0
0
0
0
1
0
16
0
8
72
0
0
37
0
52
41
28
22
0
0
23
0
55
0
4
0
14
1
65
0
0
0
1
77
65
0
0
0
69
1
31
0
1
0
65
0
0
0
68
60
1
0
0
0
32
31
0
0
81
13
0
0
0
0
0
0
0
0
11
59
0
0
0
0
9
60
38
0
39
75
29
59
0
5
0
0
51
16
59
0
20
12
31
52
49
0
1
0
29
52
0
0
0
0
0
0
5
27
52
0
62
0
0
0
14
0
0
32
0
50
54
12
30
0
0
0
18
64
0
0
0
66
37
0
0
58
76
0
0
0
20
70
49
51
60
0
49
0
62
32
41
81
0
70
0
45
44
0
21
71
0
0
77
0
0
55
0
0
41
0
75
0
0
1
0
0
67
32
57
27
0
0
0
22
71
6
0
40
76
0
21
46
28
0
59
0
1
27
52
0
43
26
57
34
66
29
0
0
82
0
0
0
4
55
0
0
23
0
0
30
0
0
0
0
0
4
0
0
71
0
0
1
0
0
0
12
12
28
0
0
0
0
66
60
0
20
1
0
0
54
0
0
55
0
1
32
0
29
0
28
41
67
0
48
0
6
2
0
48
0
0
0
0
0
25
0
39
0
0
81
0
77
0
0
35
22
0
0
0
0
68
0
38
0
55
45
0
0
19
0
0
0
49
46
75
0
68
6
67
25
0
0
8
6
0
0
0
0
15
0
0
0
0
0
73
10
48
14
1
64
0
0
9
55
0
36
39
62
0
0
24
22
49
16
10
0
0
64
59
0
81
0
0
29
13
0
0
50
8
0
0
0
4
0
71
33
0
16
35
0
74
0
9
56
0
0
27
38
21
0
46
0
0
82
1
0
0
0
0
1
0
0
0
0
0
0
0
2
58
31
37
19
0
0
0
0
0
0
48
59
0
5
27
0
0
62
0
51
0
62
40
55
0
0
0
0
0
82
68
0
0
5
1
74
1
0
18
0
21
0
0
0
30
5
11
39
79
75
0
41
0
0
0
46
52
24
0
36
33
14
31
0
0
28
0
32
0
55
0
0
11
0
0
0
0
0
0
0
34
0
0
59
0
0
0
47
29
0
80
15
36
64
0
0
0
0
0
79
0
59
0
0
0
0
0
0
30
0
0
62
0
18
0
0
41
3
0
34
66
10
0
68
0
0
56
0
0
59
1
48
0
21
0
0
0
0
37
0
25
32
0
0
21
0
59
69
1
40
45
1
0
0
78
0
0
0
0
0
1
0
0
0
0
0
0
1
0
24
76
0
68
0
1
63
0
0
82
0
28
78
68
81
0
62
0
0
81
2
52
0
35
0
1
47
0
39
54
8
16
0
33
0
19
1
0
0
19
69
0
0
16
0
40
28
15
5
0
31
12
0
2
0
5
0
0
0
26
32
0
5
0
0
71
79
0
0
30
29
0
46
49
24
56
0
13
68
0
9
0
4
75
33
54
0
66
0
0
0
0
0
0
29
52
12
0
0
0
0
0
0
13
9
0
23
39
49
0
1
0
0
0
4
77
0
0
12
0
10
0
0
0
0
41
33
2
61
5
76
0
0
0
0
0
0
0
0
15
1
0
0
13
76
26
0
0
0
76
17
0
81
0
0
0
9
59
0
9
0
26
59
0
0
0
0
0
37
17
0
81
78
16
7
1
0
55
0
41
0
28
0
0
43
3
0
75
0
79
29
0
0
49
12
4
75
11
26
0
23
58
79
59
75
0
0
66
0
0
0
0
0
0
0
35
0
43
51
34
6
0
0
46
42
0
0
0
0
1
49
57
78
39
0
52
0
0
15
6
0
0
0
0
0
42
26
0
31
0
0
0
3
0
30
0
0
35
0
0
5
25
0
0
58
11
8
37
74
0
0
5
15
45
40
0
0
32
2
46
39
0
0
48
0
20
39
69
48
14
0
82
78
0
24
49
55
49
0
72
8
0
32
0
0
74
0
33
6
51
1
0
0
26
0
38
76
0
31
0
0
80
0
9
53
33
0
0
0
0
55
77
44
46
17
44
1
21
68
0
5
67
0
0
54
0
45
66
49
0
50
0
32
0
12
59
0
0
2
0
0
19
21
1
0
7
81
76
0
65
79
0
0
13
36
51
66
0
0
8
0
14
78
0
0
15
0
1
1
51
0
0
74
1
65
0
0
0
33
0
0
66
0
0
0
40
9
0
0
0
81
0
0
67
0
0
39
0
0
3
0
0
0
78
0
0
11
24
29
65
16
0
16
0
41
19
0
59
1
77
0
1
0
0
74
0
74
0
0
0
2
0
0
0
48
27
0
1
58
0
0
22
0
0
5
67
19
40
63
0
25
0
0
0
0
64
0
33
0
50
40
0
0
0
45
0
31
0
0
22
0
0
70
0
44
2
0
46
0
0
0
37
0
0
38
0
1
0
1
3
0
0
1
0
0
20
1
51
9
1
0
0
6
0
0
58
0
77
0
12
0
0
30
39
0
0
0
0
24
54
10
0
0
0
47
71
0
29
0
0
0
22
0
71
8
82
65
0
0
51
15
0
0
74
79
0
0
0
0
0
17
0
0
82
51
70
0
82
0
75
3
0
0
72
0
0
36
0
42
1
0
0
0
28
20
0
54
0
0
0
0
38
0
0
0
51
71
0
0
0
0
0
0
0
0
10
61
5
10
26
0
1
0
0
19
0
0
73
6
0
0
51
41
0
0
72
0
27
74
0
31
0
19
55
0
0
38
77
1
0
16
0
51
65
0
9
0
48
0
0
0
38
0
0
0
0
70
14
0
0
0
77
81
52
0
9
0
64
45
82
0
44
0
1
43
43
73
72
9
0
80
0
0
52
49
0
0
37
0
0
0
29
0
3
15
75
0
4
0
0
0
0
25
0
0
0
0
0
76
0
0
0
0
10
1
0
33
0
0
1
0
36
0
0
0
0
0
55
75
74
33
0
0
0
20
39
21
0
58
0
0
0
33
22
9
68
0
22
27
0
72
0
0
7
0
0
0
32
73
35
31
71
19
0
41
0
14
45
0
30
46
70
0
0
33
0
0
29
0
0
0
39
0
18
6
0
47
0
75
0
0
0
51
74
40
0
73
0
0
27
0
78
0
56
0
35
7
18
4
0
0
1
1
58
10
0
0
0
0
16
45
28
0
37
7
33
0
0
8
5
0
30
57
0
0
78
0
0
15
15
0
59
70
0
73
0
70
26
81
0
0
36
0
0
0
19
0
15
0
75
33
0
49
0
0
0
29
0
0
61
0
0
5
0
0
17
0
45
0
0
0
0
19
60
0
71
0
1
61
11
57
0
0
0
0
14
0
75
0
46
0
0
0
0
41
0
12
0
22
1
0
0
0
0
0
0
0
0
55
65
80
1
49
0
22
77
79
63
15
0
1
0
0
36
0
39
62
9
10
0
0
42
75
0
31
0
16
62
0
28
48
33
0
0
45
0
14
0
1
31
29
0
0
76
0
0
0
8
0
0
49
29
33
0
56
0
0
16
54
10
35
0
0
37
81
0
0
0
0
10
0
0
0
0
0
0
0
35
0
19
0
53
0
0
9
28
28
0
0
0
81
54
0
9
0
0
35
0
0
0
0
27
45
64
29
0
0
0
16
33
11
0
47
0
67
61
0
0
0
0
61
9
13
0
0
0
1
45
0
0
0
0
17
5
49
0
42
0
80
21
0
0
82
0
0
0
0
0
0
34
0
0
0
58
0
0
0
36
0
0
0
0
0
22
68
0
0
0
32
0
0
73
65
0
26
0
0
0
24
0
1
47
0
0
19
0
0
56
0
76
54
59
0
7
79
0
9
33
0
0
19
0
0
46
0
0
0
0
70
0
38
0
0
0
4
0
0
0
55
0
36
0
65
0
39
31
0
27
0
73
0
61
52
0
0
0
1
16
0
43
0
66
0
2
30
0
0
52
0
59
51
0
65
0
0
0
0
11
54
20
37
70
2
0
79
0
0
0
0
46
0
41
0
0
0
12
69
0
40
0
8
77
0
0
0
61
72
0
0
0
2
52
67
0
0
0
0
0
5
20
44
58
0
0
74
0
0
46
0
60
0
74
0
0
0
82
68
74
44
20
0
0
1
44
10
21
0
0
0
0
0
67
0
78
65
76
0
0
4
0
0
9
37
0
67
0
0
0
1
54
43
29
29
0
18
36
0
0
37
0
54
0
50
0
0
0
21
0
0
0
0
0
20
40
6
0
44
0
0
0
0
0
1
39
37
9
0
26
0
0
0
27
0
27
0
15
0
0
6
0
0
2
0
0
0
51
0
0
0
0
50
65
47
0
0
0
2
1
0
33
30
0
0
59
42
0
65
0
0
59
81
4
3
80
0
14
43
53
0
42
65
0
0
50
9
0
44
17
1
1
0
0
0
0
76
81
0
81
0
0
0
0
0
21
0
75
64
0
57
0
65
0
0
5
4
0
77
12
16
2
0
0
33
0
27
0
31
7
0
52
55
0
6
52
0
0
6
0
11
0
35
18
4
0
48
0
79
31
36
0
0
59
63
0
0
0
0
0
51
0
9
0
0
45
0
0
0
0
0
51
0
6
40
0
38
38
38
37
0
0
11
0
61
0
0
0
72
0
5
55
43
0
0
33
68
0
0
0
12
61
0
0
0
0
1
0
0
47
62
55
0
1
29
27
0
0
65
0
38
0
77
58
19
0
78
9
0
78
76
0
0
0
0
0
0
0
10
0
56
17
0
40
0
58
30
14
19
0
0
9
1
0
31
26
0
15
0
0
0
63
61
77
0
64
0
0
0
1
0
82
0
0
40
18
0
0
0
0
35
0
24
0
0
23
37
0
0
50
10
0
0
0
51
34
0
0
56
0
0
57
5
0
0
0
28
0
22
0
0
0
56
0
53
22
61
0
0
16
0
19
0
0
0
0
0
0
0
77
16
0
59
0
0
40
63
0
0
4
0
15
68
0
0
39
0
62
0
0
0
1
0
21
0
0
0
0
7
0
0
56
0
1
42
38
41
19
1
0
0
6
0
11
26
0
0
74
0
0
18
0
0
43
38
42
24
61
22
7
0
0
0
0
0
0
0
0
0
0
0
12
0
0
39
0
16
44
81
0
13
1
10
0
0
0
0
24
0
7
59
0
25
42
74
67
0
60
0
21
37
69
1
9
0
58
0
0
2
77
0
55
0
0
1
4
0
55
66
45
61
32
53
0
0
0
0
58
22
7
37
0
14
0
0
81
0
0
0
48
0
0
0
0
56
0
0
48
0
1
0
0
0
0
61
45
0
0
22
0
70
78
30
68
0
46
0
0
44
0
14
0
0
0
58
1
71
0
16
0
0
0
14
52
0
0
0
39
0
52
59
0
29
0
0
40
1
0
0
28
0
0
75
71
14
1
0
18
19
0
0
0
71
8
0
55
0
0
81
0
0
0
48
73
44
0
82
57
0
0
72
1
5
33
0
0
0
0
0
0
0
0
77
0
0
0
0
9
59
52
0
19
77
0
0
43
0
0
0
0
0
0
0
0
49
0
0
0
40
30
0
0
0
0
81
0
0
0
0
15
36
71
0
76
0
0
74
3
0
0
29
9
0
56
0
0
32
42
13
79
0
0
74
52
14
68
32
58
0
0
26
0
21
0
3
0
0
58
7
0
0
0
0
0
0
0
0
0
2
52
7
0
0
0
0
77
0
66
0
68
0
0
40
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
66
11
0
22
60
0
57
78
0
35
0
0
61
73
61
47
0
9
0
0
54
0
60
0
23
37
55
58
0
50
68
18
38
0
0
0
21
0
0
21
64
49
74
55
0
64
0
0
0
0
0
0
62
1
65
0
0
12
0
0
1
2
0
33
0
0
21
0
17
0
75
0
0
0
70
38
20
36
40
0
64
15
0
6
65
0
57
33
68
0
0
68
72
77
79
55
1
0
64
0
0
0
0
81
0
0
0
38
1
42
26
61
0
0
0
71
0
31
69
3
33
35
48
47
0
0
0
43
0
0
56
0
62
0
0
18
72
23
0
19
0
12
0
33
52
71
64
79
35
0
68
0
7
46
0
0
0
0
70
19
50
29
0
66
67
0
0
0
5
28
4
16
0
0
0
0
48
0
15
62
0
0
0
0
0
0
59
58
53
26
0
0
51
0
0
52
0
33
7
0
0
0
0
0
1
0
1
0
0
0
0
0
0
0
16
56
0
0
0
0
54
65
10
72
0
4
0
0
0
42
44
0
1
70
82
0
0
0
0
44
0
29
0
0
0
78
0
0
0
0
38
0
1
6
0
6
0
0
0
4
62
0
26
0
0
32
0
40
0
0
0
0
0
0
0
0
0
3
69
21
0
0
7
0
0
0
42
0
0
13
1
66
0
0
76
0
7
42
0
0
72
40
0
0
0
18
12
32
48
20
64
0
0
40
0
0
29
0
77
21
0
0
0
0
66
12
67
35
33
24
0
0
0
0
0
0
0
0
26
0
0
0
78
0
27
0
47
0
0
40
21
0
0
0
37
0
24
0
3
48
0
0
28
0
68
3
60
0
0
81
0
6
56
0
43
61
0
73
9
0
0
53
0
31
33
0
0
68
0
44
29
1
0
80
0
0
0
0
0
1
0
59
0
0
6
33
0
0
1
0
72
44
71
1
33
58
25
0
0
5
0
0
0
74
55
1
45
42
0
76
0
0
3
1
53
61
0
29
0
15
25
26
0
0
0
0
0
59
0
9
0
16
79
66
0
0
63
0
27
57
1
11
0
0
0
52
54
31
0
71
0
0
0
38
0
56
0
5
0
33
0
0
0
7
0
0
0
57
0
9
0
0
0
42
67
0
0
0
0
0
50
0
0
0
0
0
0
0
47
24
0
4
1
0
0
73
0
55
0
15
0
7
66
67
0
51
0
54
0
0
0
77
0
5
0
0
0
0
0
61
0
5
0
0
64
63
0
0
16
0
0
0
16
0
26
45
28
7
53
0
74
52
0
79
0
48
0
0
21
0
79
0
0
0
51
0
0
79
43
35
0
0
52
0
0
0
0
44
0
72
43
19
0
0
0
0
34
0
0
0
65
20
0
0
0
2
9
72
78
0
0
74
81
0
45
0
51
0
0
30
8
22
0
27
0
66
0
0
0
39
0
46
17
0
11
30
0
57
0
56
0
11
0
0
0
61
0
62
34
0
0
42
0
51
0
65
0
0
0
16
81
1
12
0
0
37
0
8
16
0
80
0
0
0
38
0
0
0
0
54
0
0
0
66
0
0
0
0
72
0
0
67
0
18
0
0
29
0
0
0
0
0
0
20
0
0
0
66
0
0
59
51
47
1
0
61
7
0
1
0
35
82
0
47
12
52
0
0
55
6
0
17
0
0
0
0
5
52
0
75
0
23
52
20
0
0
72
2
0
0
7
53
48
7
0
0
45
0
74
10
0
0
0
0
0
33
0
0
0
0
0
0
59
0
20
59
0
31
56
76
0
12
0
0
0
79
0
0
0
0
53
62
0
0
0
0
3
82
0
0
80
2
0
17
0
0
0
0
64
82
0
44
1
0
0
0
0
1
0
35
0
60
0
42
66
0
64
0
36
22
72
1
0
23
39
0
0
0
58
68
0
0
64
0
0
14
0
15
16
48
55
0
6
35
63
0
16
33
39
0
71
0
0
0
0
69
0
0
0
59
41
0
81
52
8
53
0
0
0
54
63
16
73
0
0
0
0
0
62
0
61
0
7
0
0
44
49
0
0
1
0
20
14
0
28
37
0
2
0
0
0
73
0
0
0
0
0
0
0
15
57
14
26
36
40
0
76
19
53
0
0
0
58
0
43
78
46
33
0
0
0
70
18
11
35
22
0
0
1
27
0
20
77
48
0
0
0
52
8
0
35
1
0
0
2
0
0
0
0
0
15
0
0
43
54
0
0
0
0
0
0
0
46
0
11
78
76
9
2
0
0
8
52
74
0
58
0
0
0
0
0
0
0
0
45
65
22
0
0
30
0
0
0
0
0
17
0
45
52
16
13
26
0
0
0
0
42
0
30
0
65
29
0
16
47
0
0
25
40
0
58
0
0
52
0
0
50
0
18
48
0
44
0
53
0
17
0
45
1
25
44
0
4
4
66
0
0
0
0
0
47
0
0
0
57
24
0
0
0
0
0
66
0
0
0
0
3
63
0
0
0
34
1
0
0
0
0
0
0
54
35
0
0
0
0
0
0
43
1
0
0
0
0
76
53
0
54
0
7
36
0
62
74
1
26
0
0
0
17
15
0
9
0
67
0
0
0
17
26
0
63
0
0
70
25
0
37
43
0
0
0
34
0
0
0
57
35
0
0
70
0
0
56
2
0
60
68
0
0
0
0
0
0
63
56
7
53
37
44
0
44
35
0
29
0
51
0
0
39
26
0
74
21
79
0
0
78
46
48
0
0
0
58
48
35
0
69
51
8
0
0
26
63
13
0
0
0
0
0
0
0
0
6
0
0
16
0
58
0
14
0
39
76
14
52
0
0
0
0
0
0
31
80
43
0
0
0
0
29
5
0
0
0
61
1
3
0
39
28
68
28
0
0
0
35
0
0
0
0
0
10
77
36
28
52
7
0
44
0
13
0
0
0
0
57
0
25
0
0
69
21
30
0
41
11
36
74
12
32
0
28
0
11
0
0
46
0
0
5
55
57
0
0
50
0
11
28
0
25
51
48
0
0
0
0
21
72
0
0
0
4
0
16
0
1
34
0
15
0
8
57
53
7
0
0
0
0
0
0
25
0
66
0
48
0
0
0
0
0
0
0
0
0
74
31
0
0
43
0
0
0
65
0
52
1
33
0
13
0
0
0
60
27
0
38
0
0
4
0
70
0
33
46
19
52
0
30
49
0
0
1
0
0
3
32
56
0
0
1
19
0
32
0
0
36
0
0
76
54
68
0
27
37
0
0
0
1
0
25
0
69
0
18
0
8
4
28
0
2
0
0
0
0
0
61
16
0
0
0
0
0
63
0
79
0
43
0
0
50
0
31
0
0
32
51
0
11
36
0
0
51
0
0
77
0
55
68
0
0
1
31
1
0
0
18
0
26
82
46
16
0
0
3
33
24
81
0
0
31
22
0
66
0
0
51
0
58
0
51
0
36
0
62
0
69
0
81
0
5
25
0
0
0
21
58
68
0
0
0
0
0
0
2
11
40
9
57
0
0
0
0
56
64
0
64
61
0
56
0
0
53
25
0
39
0
33
0
0
0
0
58
0
0
0
75
70
46
10
35
54
0
36
44
1
1
0
37
0
5
15
0
0
0
4
63
0
0
0
18
49
0
0
0
0
0
75
58
0
0
71
1
13
0
6
21
0
0
0
0
25
0
0
0
55
0
0
39
62
0
0
82
0
1
0
72
62
78
3
54
0
0
0
4
0
0
35
69
0
77
0
31
0
0
61
6
0
0
0
31
0
0
51
66
40
4
0
0
0
59
68
19
2
0
0
0
24
0
0
1
36
49
0
6
0
16
1
31
30
0
31
0
73
0
56
79
0
0
0
82
0
0
48
0
0
47
15
0
44
0
48
0
0
0
0
15
0
61
44
59
0
0
34
18
0
47
67
73
0
76
82
26
0
0
33
14
0
19
65
0
8
33
0
0
33
55
16
0
82
62
0
0
10
10
3
54
0
0
68
46
51
0
0
0
0
17
72
0
0
51
0
76
40
79
17
48
14
68
12
40
0
76
0
0
81
0
0
51
22
29
3
18
0
80
52
0
2
58
1
0
29
0
0
42
27
37
0
0
0
0
49
0
28
0
0
58
0
56
63
0
0
0
12
0
3
0
0
0
77
0
0
13
76
53
0
0
1
0
0
57
67
0
0
0
35
71
0
44
0
0
10
0
29
23
0
0
58
0
0
51
0
1
0
45
0
22
65
0
0
61
0
0
0
0
82
4
55
0
0
66
38
37
54
43
0
0
61
0
0
5
0
10
82
0
71
0
28
2
74
0
0
54
0
30
55
44
0
0
65
3
0
0
45
22
26
0
0
11
0
9
68
76
9
6
51
0
0
0
0
76
44
0
52
58
31
52
18
0
49
0
1
0
0
64
73
63
0
0
82
25
14
0
31
9
0
59
31
0
52
0
79
0
0
81
0
1
0
22
21
74
30
0
0
0
31
73
0
30
41
0
0
0
0
22
0
57
36
0
0
0
59
0
46
1
0
0
0
0
71
10
71
0
50
6
54
0
0
0
70
56
39
0
0
0
54
0
21
0
50
1
54
0
0
22
0
71
0
52
55
0
0
5
14
66
0
75
0
0
0
9
25
69
26
0
17
0
9
57
0
43
33
1
0
0
0
55
0
0
0
62
0
79
77
39
74
50
51
0
0
82
0
0
30
62
0
0
0
0
61
0
81
0
40
0
52
19
5
47
66
0
0
55
0
30
1
42
0
1
0
43
0
0
0
0
52
0
41
76
0
82
8
66
43
0
0
47
0
0
50
68
79
4
0
50
0
0
3
0
53
55
70
27
64
0
0
0
0
57
0
0
32
7
52
38
0
0
37
76
0
52
0
47
68
38
13
0
54
0
63
0
0
0
68
0
0
10
0
0
0
0
65
40
67
32
12
73
63
3
41
48
66
0
42
61
0
24
10
0
0
0
4
8
49
49
64
0
0
0
0
68
1
80
0
1
23
40
0
0
62
28
0
0
0
0
20
55
0
0
0
0
58
45
29
78
36
0
0
7
0
0
0
34
1
63
0
82
63
74
0
70
0
8
15
0
5
44
36
17
0
30
0
21
0
0
0
16
52
1
0
0
8
30
19
0
0
55
1
75
2
33
0
0
62
0
7
0
0
0
17
40
0
0
35
29
41
14
0
0
0
0
0
4
0
64
0
0
11
51
45
61
0
69
78
0
16
0
0
0
0
0
0
52
0
9
1
0
0
58
77
0
0
17
0
20
28
64
0
76
0
52
26
82
2
0
0
0
0
8
75
6
7
0
0
0
0
0
0
68
0
1
0
43
54
43
43
3
0
16
31
82
0
0
37
39
0
22
81
41
0
0
0
0
0
0
0
14
13
12
67
0
48
0
0
0
59
0
18
0
0
61
0
0
0
67
0
23
65
0
0
0
0
0
0
0
0
44
0
0
54
73
0
80
0
38
0
0
37
0
0
0
0
17
0
0
31
0
0
0
0
2
58
6
52
13
0
0
52
18
0
0
0
36
0
1
11
0
0
68
0
39
0
0
0
0
0
1
16
6
0
37
30
0
0
36
1
0
67
56
0
0
67
46
40
71
52
0
27
0
53
24
30
0
0
0
61
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
68
0
0
6
79
0
29
0
0
0
1
25
0
5
52
0
0
16
38
39
0
7
0
19
0
0
4
39
0
7
0
51
31
0
0
81
32
16
77
0
0
52
47
0
22
0
0
0
2
0
1
67
0
0
0
0
0
48
0
0
0
0
0
48
65
0
0
38
75
0
21
43
0
0
0
0
0
35
7
75
0
0
0
36
7
31
34
0
50
0
46
15
13
56
0
36
27
0
37
39
5
34
72
0
0
19
3
0
0
40
0
72
7
1
3
65
25
0
0
2
5
74
41
0
41
1
0
0
45
47
0
0
0
0
0
0
0
51
1
0
9
21
2
1
34
0
47
0
68
0
77
71
67
0
11
14
0
0
0
0
2
81
0
0
0
10
46
0
0
46
0
36
0
43
49
0
0
0
52
46
0
47
43
0
0
17
47
77
0
51
57
41
0
48
0
65
41
0
6
82
73
0
2
0
0
82
0
0
20
18
4
60
67
82
0
0
0
0
0
1
0
61
79
48
0
29
56
17
35
0
65
0
27
2
0
0
22
0
0
20
0
0
42
33
6
43
66
44
0
54
12
49
49
77
0
0
0
0
77
0
32
18
20
7
0
0
73
0
0
0
8
26
0
35
0
65
63
0
9
42
79
0
0
40
1
65
0
60
0
57
45
62
0
62
4
51
35
45
65
1
0
10
5
0
45
0
0
0
29
0
63
19
29
76
0
0
4
0
0
34
59
7
0
0
54
80
40
0
68
0
0
0
0
36
72
0
65
57
30
0
0
0
33
0
11
0
58
0
0
0
17
4
0
0
23
59
0
33
38
0
0
15
0
55
0
0
31
43
17
0
45
0
37
39
16
62
0
0
18
80
79
0
0
0
81
0
0
11
61
0
11
1
0
51
0
15
7
0
0
0
26
55
51
0
0
81
31
0
0
1
57
0
0
0
0
0
28
0
0
38
1
0
0
0
0
78
46
0
0
51
0
0
0
68
33
0
0
0
9
31
68
10
0
0
0
52
17
68
1
0
0
0
0
8
66
0
77
16
0
0
0
61
40
0
10
75
0
1
22
1
1
0
0
11
0
40
0
0
0
0
0
8
0
76
0
0
2
0
0
0
0
49
0
0
0
16
49
0
0
0
2
5
53
0
11
21
4
8
78
0
0
0
17
2
0
15
22
0
0
0
59
56
79
53
62
0
0
66
13
20
0
0
68
0
0
21
2
0
60
63
0
82
8
79
37
38
2
21
65
0
0
0
58
0
22
71
0
78
0
33
32
0
45
0
0
0
32
0
43
0
0
64
6
0
43
0
0
0
0
0
0
36
31
49
51
0
0
0
41
37
0
0
0
0
0
0
18
0
0
0
53
75
0
9
0
0
0
0
0
0
0
54
0
1
0
0
6
74
0
0
0
24
1
15
80
54
1
65
0
23
0
0
64
0
82
73
80
0
43
60
0
0
0
31
0
0
40
29
0
79
0
13
38
62
1
57
61
0
41
10
0
0
79
47
25
0
77
51
36
47
0
0
0
0
7
0
0
0
27
43
8
0
52
0
0
38
0
35
15
0
12
0
19
58
0
0
66
32
0
0
56
48
0
33
43
0
0
0
5
53
0
38
0
0
0
0
0
0
0
31
43
25
5
0
0
1
62
0
0
0
2
35
59
10
0
13
0
0
0
52
0
0
0
38
52
0
0
0
0
31
0
32
0
0
0
0
0
22
0
0
4
0
0
0
21
69
0
19
0
0
66
3
0
70
20
0
44
0
10
0
68
68
0
0
0
0
0
0
33
0
0
0
26
52
53
0
0
1
0
0
0
0
7
0
0
0
0
1
0
30
0
6
78
4
0
68
0
0
0
0
19
0
76
0
0
64
0
0
58
0
0
41
3
35
41
0
0
27
75
75
0
0
0
0
79
28
70
0
0
1
35
65
48
1
0
0
55
68
0
0
1
64
0
70
2
0
0
1
0
76
74
0
63
0
31
0
0
44
64
16
0
24
37
1
0
0
0
0
0
37
0
62
0
0
79
29
56
63
0
0
0
8
0
0
0
0
72
9
33
0
0
0
0
0
7
0
0
8
0
1
0
0
0
9
11
0
0
82
0
0
0
0
6
0
30
0
0
0
0
22
0
0
67
0
61
32
0
0
0
29
16
0
65
0
6
31
0
23
0
0
24
40
0
0
77
0
0
59
0
74
56
21
9
0
0
0
63
58
0
19
0
0
0
36
0
32
56
2
76
8
0
52
67
72
0
0
0
74
0
56
1
44
0
0
0
31
33
44
0
81
1
41
20
0
80
0
0
0
32
0
0
0
0
0
0
64
28
57
0
81
8
0
0
72
0
60
0
46
19
0
14
0
26
73
38
0
27
0
0
47
0
29
24
1
64
0
44
1
0
0
0
0
0
48
42
0
0
59
0
0
62
61
7
59
12
0
0
82
58
38
0
0
0
0
0
45
16
7
0
79
0
0
52
0
21
31
0
0
0
0
0
0
0
22
0
1
46
28
0
0
21
0
0
0
0
18
44
0
0
0
14
0
28
16
45
0
59
8
0
63
0
22
68
0
50
0
6
55
82
0
0
0
63
39
0
8
72
0
0
33
14
0
45
0
0
0
7
18
30
45
0
0
47
0
0
27
81
45
0
1
76
0
19
0
24
0
24
9
68
0
0
26
50
0
45
0
0
56
0
0
0
0
0
69
0
75
0
59
0
0
76
65
0
17
33
49
55
0
13
0
79
6
0
17
0
14
0
0
80
0
0
0
0
0
0
4
0
40
65
10
61
1
0
33
54
0
1
5
0
0
19
9
0
0
35
72
77
0
1
0
25
68
69
39
0
45
0
52
58
0
0
0
65
0
0
23
0
0
16
62
0
1
0
0
76
0
0
0
51
0
21
66
0
0
0
64
0
58
20
0
1
78
0
0
79
22
0
56
72
11
2
0
26
0
0
43
79
0
0
14
16
27
0
16
0
0
45
53
0
0
36
0
70
12
0
0
35
0
58
0
61
1
0
0
0
11
50
0
16
0
0
0
16
0
0
46
28
0
11
0
0
45
0
0
71
55
0
82
81
0
0
0
47
0
0
0
17
0
0
0
0
64
0
0
1
0
66
1
12
82
43
0
0
0
0
60
73
0
80
45
0
0
0
0
0
0
24
32
46
0
44
51
0
0
79
0
0
1
0
0
7
0
0
19
5
0
75
0
74
43
0
0
16
0
29
10
24
9
1
0
57
52
0
0
0
9
44
0
59
65
0
0
62
0
29
0
71
0
0
5
6
0
0
14
0
51
0
71
0
0
81
56
0
9
0
0
22
0
78
11
4
1
0
28
0
5
0
0
65
0
0
69
0
82
0
0
1
0
2
0
17
43
17
0
14
0
0
0
25
2
0
0
0
55
0
0
15
0
0
0
57
40
20
59
0
0
0
57
77
12
1
0
10
15
14
16
0
26
65
39
0
27
8
68
77
0
60
24
0
0
68
48
0
0
0
25
55
30
10
0
0
0
1
0
0
53
0
0
0
61
0
0
0
41
1
25
0
41
13
0
50
0
33
68
0
0
0
0
31
0
0
74
0
0
1
0
22
0
51
0
25
0
27
57
77
7
0
52
28
0
39
0
0
58
62
0
0
0
79
81
0
13
0
0
0
77
0
54
0
33
59
0
72
79
4
0
28
0
0
65
36
5
14
0
0
0
35
0
0
70
0
81
40
1
30
0
0
14
64
0
0
0
61
40
0
18
0
0
2
0
30
34
0
57
0
22
56
16
79
0
59
5
0
21
1
0
24
0
16
0
0
55
0
34
33
0
46
20
45
0
77
62
0
69
0
0
44
0
76
0
0
4
0
34
0
20
39
0
0
47
0
0
27
52
0
66
0
52
35
38
59
35
14
0
79
21
44
0
30
0
0
68
0
0
0
0
51
0
72
0
0
17
0
0
56
0
32
0
1
0
6
69
0
0
0
79
13
0
50
0
24
0
0
41
0
7
18
0
56
0
0
27
0
0
38
37
65
0
18
0
0
76
26
33
79
47
32
25
0
0
0
0
0
0
0
0
41
62
15
56
0
36
9
0
0
0
0
31
15
78
20
59
0
42
0
0
52
0
0
24
0
0
51
20
0
0
64
72
17
0
0
52
41
68
58
0
0
0
0
26
0
52
0
52
0
69
0
0
1
52
65
0
0
22
0
0
32
0
18
23
62
49
35
69
65
40
15
0
40
0
0
0
42
0
10
63
0
0
40
0
82
71
54
0
18
65
59
81
0
1
0
49
2
0
0
0
49
27
52
60
50
0
0
0
21
66
0
1
0
0
49
82
0
5
43
54
0
30
55
59
0
35
0
71
30
0
0
0
19
0
45
41
0
0
74
59
46
65
16
36
0
52
81
18
0
0
64
0
0
0
0
0
10
42
0
0
0
0
80
0
33
0
0
0
0
11
0
0
0
0
0
78
70
52
36
39
0
62
48
1
0
0
0
57
38
0
1
0
42
39
0
39
0
0
0
0
0
0
0
29
0
0
10
52
41
0
44
72
45
64
0
47
0
22
0
0
0
69
13
26
0
10
75
0
44
0
25
12
66
0
75
0
0
0
0
73
56
0
1
0
0
82
0
0
38
49
0
0
0
0
0
0
0
16
0
0
0
5
44
58
0
0
82
0
0
0
6
0
37
26
49
0
0
69
46
0
0
0
57
0
0
82
0
0
0
0
0
27
0
0
47
10
31
52
18
0
0
73
0
0
0
22
0
79
0
0
2
10
0
80
67
12
0
32
44
54
0
14
33
24
0
0
0
0
0
82
54
0
0
0
0
57
0
35
0
0
0
73
0
0
52
52
59
81
0
0
0
35
0
0
15
0
76
0
35
0
0
0
0
0
0
10
0
0
0
14
0
0
0
0
0
1
0
0
42
0
0
0
73
20
65
32
0
0
0
0
40
1
49
32
9
0
0
0
34
26
0
0
0
56
82
4
43
38
0
43
58
0
0
7
0
0
79
0
40
52
0
0
35
65
0
0
0
0
36
31
0
0
0
0
26
52
4
0
5
0
0
0
0
9
0
0
0
0
1
0
45
0
0
42
0
0
0
0
0
45
0
82
0
0
0
33
45
0
0
52
0
0
0
31
0
64
81
0
0
44
0
0
66
0
0
38
0
46
66
38
77
30
0
26
0
0
5
0
0
0
0
0
0
52
1
49
61
46
0
0
0
0
0
80
0
1
33
76
0
0
0
0
45
44
80
0
0
77
0
0
0
0
1
0
81
0
41
19
0
0
32
71
50
42
4
0
35
46
3
43
0
0
0
0
47
56
48
0
20
0
0
2
10
0
1
59
14
0
0
31
0
0
14
57
0
0
0
0
0
70
0
36
0
14
75
0
0
0
0
66
0
0
0
0
1
0
81
14
61
29
67
37
38
35
0
0
54
0
62
9
21
0
0
0
0
0
1
0
36
0
0
0
17
0
0
1
0
76
32
22
1
61
15
62
0
0
66
55
1
0
67
58
4
0
11
0
0
0
0
64
82
26
0
73
0
0
0
0
0
31
55
0
28
0
0
49
0
73
6
0
2
0
46
0
0
0
11
0
65
0
44
42
0
0
0
12
7
25
70
16
0
0
0
0
0
0
0
0
25
77
0
0
0
18
0
24
53
0
3
0
52
32
0
0
74
0
32
0
0
0
30
0
31
55
0
52
30
0
74
21
1
0
15
19
0
0
0
0
29
0
82
0
0
15
0
0
82
78
0
0
5
0
0
0
49
24
4
0
68
0
79
0
79
14
7
65
0
0
0
0
0
0
0
1
0
7
32
68
62
68
0
32
79
17
0
48
0
63
0
25
1
0
0
0
46
0
2
0
0
73
0
1
0
6
82
0
0
0
1
0
0
0
75
79
16
0
20
3
5
7
3
0
76
0
76
64
21
0
8
37
31
19
49
59
0
0
9
0
10
3
7
0
42
0
52
65
53
37
0
78
0
0
10
0
0
44
4
0
0
0
0
53
81
0
0
0
25
0
0
82
0
0
0
0
0
48
82
0
52
0
65
0
0
0
0
33
30
33
0
1
73
29
0
0
0
0
15
0
0
0
75
44
64
0
0
43
0
16
48
0
14
25
0
32
0
0
40
72
0
63
61
0
0
0
0
0
0
0
81
1
0
0
0
38
0
0
78
11
0
79
0
0
0
0
0
9
12
54
0
0
0
12
0
15
0
0
0
7
69
28
6
0
0
44
48
0
0
7
72
0
5
62
51
7
5
0
0
3
1
0
0
0
0
0
0
0
26
0
3
0
0
0
4
0
22
30
29
79
0
12
0
76
37
0
0
0
77
31
11
0
14
0
74
0
0
0
26
0
0
0
56
82
0
0
49
0
24
62
0
0
58
0
0
0
0
54
33
24
42
32
29
55
6
27
0
72
0
39
12
54
0
58
0
0
28
0
25
27
32
59
77
65
0
0
65
61
77
0
68
0
68
0
45
46
47
0
0
0
0
0
0
0
50
26
0
54
74
66
36
0
0
1
15
0
44
28
22
52
0
8
80
0
0
0
0
0
0
0
67
0
0
0
66
0
58
81
63
0
0
0
0
58
45
78
61
55
0
1
0
12
0
0
0
73
18
0
0
65
0
32
9
0
20
0
36
0
77
11
0
0
0
0
0
15
0
0
58
1
15
0
65
5
35
10
1
22
0
68
0
59
0
65
0
13
0
51
0
74
0
81
0
45
42
33
22
0
0
24
0
0
71
0
16
14
0
0
11
22
44
0
0
0
0
0
58
0
0
0
7
0
27
0
36
11
0
0
0
68
0
0
76
0
0
1
0
43
0
30
37
0
29
4
0
82
8
78
0
24
0
0
0
2
0
0
36
46
51
0
71
0
59
12
0
0
62
72
0
0
0
0
0
0
79
33
74
7
53
3
1
0
0
16
1
8
42
70
40
0
30
0
44
28
0
74
9
0
71
0
0
10
39
0
82
56
0
54
44
0
11
45
52
1
56
24
0
6
71
0
31
0
60
30
33
0
0
20
46
0
0
9
0
0
75
0
66
16
0
0
53
0
14
50
44
46
30
28
0
0
0
22
0
53
0
0
82
0
45
0
59
0
0
0
70
61
0
0
0
43
0
0
0
62
4
11
0
42
42
47
0
43
0
74
0
0
49
0
0
82
0
0
0
0
69
6
0
72
43
0
81
47
0
0
58
0
1
16
23
67
0
0
11
0
0
56
0
0
80
0
74
0
35
0
41
27
75
28
0
0
0
68
0
49
47
54
0
1
0
51
47
0
0
0
0
0
0
6
0
0
60
76
0
12
0
48
51
62
0
70
53
52
68
0
17
0
0
24
0
21
17
61
0
0
0
65
34
63
57
0
25
55
35
0
30
0
56
13
0
0
43
27
33
0
0
37
51
0
27
0
41
16
72
0
1
0
0
11
0
40
0
29
60
0
9
0
0
0
58
0
38
0
52
0
78
44
0
48
0
0
53
82
56
0
0
53
0
1
0
0
0
0
0
0
0
53
0
0
0
28
0
30
0
29
49
0
81
30
0
0
70
1
42
0
42
29
0
27
0
0
0
67
0
77
0
70
70
0
0
0
0
0
42
52
0
15
31
0
0
25
0
0
0
54
0
0
0
0
56
0
0
15
9
74
0
9
0
39
0
0
0
0
0
79
39
52
16
0
0
0
7
24
0
63
0
37
81
1
0
16
0
4
0
0
0
0
0
32
19
0
16
0
62
0
0
39
0
0
32
13
78
0
8
0
0
62
0
74
75
6
54
0
74
7
57
73
0
1
0
62
0
0
50
0
55
23
3
0
34
47
0
0
16
0
25
38
0
49
0
0
0
54
81
0
0
0
0
0
0
52
0
66
0
19
0
69
0
0
43
15
43
2
0
0
1
0
66
0
46
0
1
62
9
38
0
71
1
60
0
0
0
0
0
0
0
14
81
34
65
22
12
31
61
67
43
61
62
41
51
47
71
0
38
0
0
0
32
51
56
0
16
10
60
27
0
28
57
68
77
0
0
57
72
0
48
25
0
0
47
70
48
73
1
33
48
0
0
44
0
0
0
0
32
0
0
8
0
0
74
0
0
16
1
62
0
0
0
0
4
0
9
1
24
19
0
0
74
79
49
66
81
0
0
5
61
0
64
0
66
0
29
4
0
59
44
0
37
71
0
0
18
0
0
41
42
54
0
17
0
77
0
0
0
1
52
26
0
5
0
0
0
26
0
23
0
0
0
14
0
0
61
41
0
0
68
0
15
80
16
10
37
39
0
29
44
55
0
38
0
27
6
32
0
42
0
37
57
0
26
0
0
77
0
0
0
0
17
0
0
4
0
29
0
56
0
0
6
6
63
0
0
0
11
0
0
0
14
0
47
0
0
45
0
0
39
0
0
0
76
0
44
66
56
0
0
45
72
6
0
0
29
81
3
0
0
79
0
0
0
0
60
0
41
0
66
33
0
0
0
0
3
28
0
3
72
0
36
30
0
71
0
0
0
0
56
0
3
0
4
48
0
4
78
0
0
47
0
57
15
0
0
40
0
0
0
0
0
30
29
58
62
0
16
44
0
0
0
54
21
82
0
1
0
0
0
0
31
26
20
0
48
14
12
0
1
0
0
61
25
78
0
19
38
0
0
61
0
0
45
0
45
0
37
68
0
0
5
0
34
3
21
81
65
46
76
0
75
0
26
0
0
81
19
0
31
13
0
81
79
78
0
81
0
64
6
73
0
0
0
0
58
39
6
61
14
0
1
75
0
0
0
46
16
18
0
1
0
0
7
0
18
34
0
30
65
0
0
0
0
22
40
22
14
0
44
45
82
0
0
62
82
0
0
0
0
0
0
51
20
0
11
0
21
58
0
49
0
0
0
34
0
0
1
0
0
29
44
0
14
0
0
0
70
45
38
0
44
71
56
46
25
0
0
23
0
35
1
31
0
26
0
52
0
15
0
0
37
45
0
58
0
0
0
18
8
0
37
24
0
3
1
0
0
0
69
79
63
16
13
0
71
0
38
81
0
74
0
0
0
0
43
0
27
0
2
17
12
0
0
0
2
0
39
0
0
31
0
0
0
71
0
28
59
58
26
0
0
0
0
79
0
0
1
0
58
0
47
0
0
81
68
56
6
19
63
1
82
0
1
47
41
40
35
41
0
1
0
54
0
0
0
0
0
0
30
57
0
0
0
0
37
24
10
0
0
0
30
0
0
44
0
0
0
7
43
65
0
21
21
45
0
11
0
74
0
21
0
74
0
19
0
31
0
0
0
1
28
0
0
76
31
61
0
43
0
45
0
43
26
58
71
0
0
21
0
0
0
65
0
0
52
0
0
0
36
36
69
78
0
14
0
0
0
0
73
0
21
0
0
50
73
0
67
0
4
0
9
15
0
0
0
59
51
0
53
46
0
0
0
0
62
58
52
0
1
0
0
0
76
39
0
45
0
27
16
42
0
0
71
7
58
0
47
0
76
4
2
0
0
18
0
76
0
0
0
0
0
0
54
4
0
0
0
0
40
12
0
65
0
65
0
0
0
59
0
16
0
0
0
0
1
30
6
9
0
0
35
78
0
0
0
79
11
81
0
9
0
0
0
0
0
0
0
23
0
64
0
0
31
60
71
40
0
0
0
17
0
0
17
36
0
0
43
0
71
47
66
65
0
0
76
0
0
43
0
19
0
0
0
35
27
64
62
49
0
0
0
0
0
0
57
0
0
20
68
80
0
0
0
31
1
38
56
20
30
37
0
46
47
0
0
37
0
0
0
0
67
0
0
44
35
0
0
38
35
0
60
0
1
68
65
11
0
79
0
77
0
0
0
6
0
68
0
0
66
0
0
77
52
70
0
0
14
77
0
0
2
0
0
14
58
13
55
0
0
0
54
0
0
0
1
0
2
0
9
3
0
76
0
61
0
32
80
46
39
23
0
42
76
4
11
0
0
18
54
0
0
75
0
0
27
22
0
0
82
0
0
63
0
0
0
0
40
0
0
43
39
81
54
8
32
1
52
0
0
44
51
76
31
0
0
0
23
51
33
13
50
0
0
0
0
4
0
0
0
82
0
43
29
0
76
45
0
4
0
0
41
0
0
0
0
0
0
0
11
80
0
13
0
0
0
43
0
0
0
0
82
0
43
1
0
35
0
61
51
35
0
0
59
0
43
0
73
0
32
0
58
0
0
33
37
0
28
0
0
0
82
0
33
9
13
0
0
0
44
78
43
23
0
0
1
0
0
0
0
0
0
28
59
74
0
29
35
0
0
0
31
0
71
0
0
22
1
0
0
7
28
0
1
65
0
0
0
20
0
72
58
47
33
55
0
0
18
0
26
70
33
0
40
1
0
0
9
0
0
77
38
0
0
0
66
56
0
56
79
0
0
32
0
45
25
14
31
45
0
0
4
58
0
0
0
0
43
0
0
74
0
61
8
16
44
9
17
0
25
0
0
79
0
0
0
0
0
35
65
58
0
0
0
0
0
0
1
70
0
0
1
31
60
0
37
0
11
0
0
78
0
61
0
81
0
0
0
7
26
0
17
62
0
1
0
0
0
0
0
0
52
63
80
44
63
57
0
13
0
0
42
60
42
53
75
0
65
0
0
6
38
0
0
79
0
0
55
0
0
56
68
62
42
0
0
0
0
2
0
0
0
8
72
4
1
0
0
0
34
0
0
67
32
13
0
0
8
0
29
0
20
0
1
43
77
16
16
0
7
0
77
16
73
61
0
79
0
21
72
0
61
10
0
4
0
0
9
0
0
26
76
0
0
47
0
0
0
0
0
0
0
0
56
16
22
64
0
36
0
39
0
0
0
0
1
81
0
0
24
0
0
9
0
56
1
39
0
70
0
0
72
47
0
0
63
28
0
0
61
34
78
1
67
11
78
72
35
78
0
0
39
77
0
0
26
0
74
81
0
0
0
0
43
0
8
71
0
44
51
0
2
5
0
43
66
71
0
61
0
0
53
0
0
0
68
0
80
0
49
0
0
44
0
1
0
45
53
58
41
27
0
0
33
37
0
0
0
61
35
44
0
29
0
0
33
28
37
34
51
0
77
0
22
0
0
0
47
8
66
64
0
0
0
66
73
0
1
0
0
6
77
21
0
0
0
0
11
0
0
0
29
45
0
52
28
9
44
71
51
0
0
3
48
1
0
0
0
56
16
0
23
82
68
0
0
25
62
1
0
11
0
0
0
0
76
0
0
0
32
0
0
26
42
0
0
58
0
0
0
0
0
0
17
0
38
50
59
47
57
0
14
51
0
67
0
0
32
5
0
9
19
0
0
14
25
15
0
0
49
65
39
51
0
0
0
59
63
0
31
70
0
0
0
0
47
0
0
16
0
18
0
72
67
0
0
17
0
13
75
0
0
77
62
71
13
0
0
0
73
78
74
11
45
38
68
0
34
0
32
43
58
27
64
5
75
0
0
34
0
48
48
81
0
0
0
53
0
65
0
0
0
0
0
0
0
62
0
0
5
6
72
19
0
32
0
13
0
29
0
0
27
40
0
0
0
0
47
0
31
23
0
0
82
40
0
0
67
72
0
52
72
0
57
43
0
66
0
12
78
9
0
0
0
0
55
50
0
0
62
0
0
0
37
0
0
48
50
0
22
59
0
0
68
0
81
68
44
23
23
57
74
3
0
0
0
0
61
0
77
0
65
19
79
26
63
47
0
0
36
0
15
0
0
0
0
0
0
59
70
71
0
41
47
45
0
0
0
28
37
76
0
8
46
0
57
53
0
51
1
0
0
61
42
36
0
59
0
0
0
13
66
0
0
0
62
65
0
66
9
0
0
0
52
0
0
0
0
50
0
0
0
0
47
0
0
0
36
16
62
0
58
5
0
0
0
0
0
20
8
0
0
51
0
0
75
1
79
30
15
0
36
0
24
33
34
36
0
1
81
0
24
58
71
0
71
0
32
0
0
0
76
0
0
45
0
0
62
0
82
29
2
70
0
48
0
0
0
0
66
31
36
65
0
0
0
44
33
57
72
39
0
50
0
0
39
6
0
0
19
2
55
26
34
0
0
0
0
0
0
26
50
0
0
8
0
0
0
42
0
0
51
56
81
9
0
1
0
0
62
0
0
81
23
0
71
0
77
0
46
0
51
0
0
40
0
0
0
0
24
55
0
28
0
22
1
56
0
66
0
0
46
26
0
0
30
0
0
40
0
15
0
0
0
51
0
0
0
20
0
0
0
55
0
59
30
0
0
66
59
11
8
0
82
34
0
68
0
37
43
0
0
82
59
0
0
10
0
0
59
66
1
2
20
0
0
35
56
0
65
71
0
0
0
49
0
50
11
0
74
5
0
0
52
11
1
0
0
34
0
4
48
0
0
12
0
0
0
0
0
0
34
74
46
29
0
20
4
25
11
0
5
0
67
68
0
27
0
0
0
0
0
0
0
56
1
82
1
0
0
44
15
0
0
0
0
49
0
0
0
64
68
0
69
32
0
0
57
0
48
29
0
82
30
0
0
0
73
8
72
76
61
0
63
0
22
0
0
0
59
0
30
0
0
5
11
0
0
37
49
71
0
0
73
74
0
14
39
28
0
52
81
19
0
0
0
0
51
57
43
5
10
0
0
0
13
41
0
0
8
0
10
0
0
0
0
30
0
0
0
0
0
0
0
0
0
0
0
0
81
0
0
0
1
0
0
0
21
0
0
0
53
0
53
0
0
72
0
76
0
0
0
3
43
0
0
0
0
75
73
23
0
5
28
0
4
43
0
0
0
44
0
29
0
0
0
17
0
57
0
0
0
0
0
36
0
14
0
0
0
17
0
6
0
9
7
0
0
41
0
18
77
43
0
47
77
0
57
23
50
20
0
0
41
0
0
40
69
62
66
25
36
0
61
21
54
52
9
0
7
0
0
0
0
65
74
0
59
4
66
0
50
0
37
0
65
58
3
0
0
81
29
0
0
63
0
0
1
0
36
0
0
65
0
2
0
22
0
0
55
0
23
0
66
0
9
0
1
0
0
0
0
48
45
0
14
13
19
0
0
0
0
48
0
0
0
35
32
0
0
78
0
37
1
18
42
0
11
0
0
0
54
62
0
18
0
0
41
0
56
15
0
19
9
0
32
0
54
0
15
0
61
0
69
0
75
1
54
56
0
21
0
0
0
28
0
0
0
0
0
0
1
0
26
0
21
1
0
0
0
22
0
0
0
44
0
61
0
40
5
69
74
37
0
82
0
0
75
51
0
0
53
1
0
40
52
60
0
0
0
30
0
1
27
61
62
44
42
0
51
13
0
16
0
65
46
0
68
0
0
61
22
0
33
82
0
37
0
0
74
3
19
54
0
0
0
0
81
40
0
0
14
0
0
65
0
33
0
0
33
0
46
0
11
0
0
0
0
0
81
0
38
0
16
0
0
0
0
0
0
18
6
66
0
0
0
81
0
0
79
0
0
0
0
0
0
63
0
42
0
5
1
81
0
0
0
10
0
14
10
0
10
29
54
76
8
62
0
26
77
0
76
0
0
10
0
0
0
1
0
0
0
17
0
7
28
53
79
16
0
0
79
53
0
0
14
2
74
0
33
76
42
0
0
58
0
59
11
0
56
0
49
1
26
0
32
78
0
0
0
0
25
64
52
10
69
0
43
0
5
26
0
0
13
0
0
0
0
5
18
0
0
61
0
73
1
1
0
0
54
51
75
81
0
31
23
58
23
40
40
0
24
74
0
54
0
40
1
48
0
0
0
0
0
43
58
15
0
46
82
53
0
11
14
3
45
0
45
0
0
0
47
0
0
0
0
0
0
68
15
0
15
39
0
78
0
68
26
41
0
0
81
0
8
0
51
24
30
0
73
0
44
0
0
33
0
16
16
44
2
0
0
47
1
70
0
0
10
44
0
23
24
0
33
41
0
43
66
13
0
47
1
55
67
0
0
0
0
6
0
68
0
16
0
0
40
23
7
37
44
0
1
78
34
0
55
0
0
68
0
0
0
44
25
29
0
19
0
0
0
0
0
26
44
0
11
0
0
0
0
0
1
31
43
0
51
30
33
51
0
46
58
71
0
64
21
77
53
49
31
0
43
0
0
0
0
57
0
0
1
0
27
0
17
74
37
0
0
0
0
20
0
52
77
0
38
0
0
0
0
0
52
0
0
0
0
0
79
31
0
0
66
0
0
0
0
63
0
0
0
32
0
0
0
77
0
52
0
0
25
51
0
0
8
49
2
66
78
0
0
0
0
1
45
0
0
19
0
71
11
0
0
54
38
0
55
33
0
0
55
0
19
79
68
0
0
6
71
74
36
0
0
7
80
0
0
0
0
0
0
45
0
0
14
0
0
0
0
0
0
0
0
37
0
0
52
0
1
1
0
25
0
0
0
31
19
0
36
8
25
0
0
78
0
0
9
52
0
0
0
68
35
0
0
60
9
58
27
56
0
0
0
0
22
67
0
49
0
70
0
0
0
51
0
0
0
0
1
75
22
44
47
0
27
0
62
0
16
0
53
0
51
0
45
0
39
0
66
51
10
16
1
35
40
0
76
61
12
0
0
57
0
0
0
0
35
0
30
0
0
0
36
82
0
0
0
0
0
19
65
0
29
0
0
29
0
51
0
0
76
37
0
2
20
0
0
45
0
58
0
0
0
5
0
0
0
0
0
27
0
0
64
0
0
0
9
54
0
79
0
0
59
71
0
0
5
9
0
0
0
77
0
62
67
68
63
63
77
37
0
10
52
21
0
72
0
0
64
49
7
0
0
39
33
65
0
1
0
0
0
0
0
45
11
0
0
27
81
50
0
69
0
0
1
49
0
31
0
27
61
0
0
0
0
11
42
29
75
16
0
0
34
0
0
13
74
73
65
0
46
0
52
0
68
0
0
0
0
0
0
0
30
0
0
0
31
0
1
24
25
0
46
0
0
55
29
0
0
35
54
56
68
0
30
0
0
12
0
0
2
11
51
0
68
0
28
79
0
0
0
0
0
11
36
0
4
66
0
15
0
6
0
0
0
42
0
8
0
0
42
35
40
0
15
58
1
24
0
71
6
10
0
9
0
22
2
0
0
0
0
0
81
0
19
29
0
45
32
53
61
48
0
74
1
0
62
0
3
0
0
0
0
3
65
0
0
0
0
28
5
33
0
0
51
4
0
0
22
42
0
47
0
66
0
54
0
0
0
0
0
44
8
0
0
0
24
13
0
82
0
32
0
0
61
0
0
11
32
45
0
1
0
6
47
0
76
79
0
0
9
0
56
0
8
0
0
10
0
68
0
76
41
29
69
0
30
28
0
7
0
0
78
67
62
0
0
52
0
62
0
0
0
0
6
45
0
0
21
0
0
10
2
0
35
44
61
52
69
62
22
79
0
38
0
0
5
35
0
51
43
24
0
11
0
49
11
0
0
0
48
0
34
0
0
0
44
0
0
0
34
0
0
0
59
0
0
1
20
24
57
0
0
34
0
30
0
65
0
0
26
0
42
0
0
50
0
0
17
31
11
68
0
0
1
19
0
38
0
2
81
0
0
71
35
7
11
41
49
11
0
0
0
0
0
0
0
0
18
76
0
0
0
30
0
15
0
13
69
25
56
0
77
43
0
2
65
49
0
0
14
1
17
61
0
18
32
0
0
0
0
81
0
81
0
0
12
0
34
0
25
22
5
0
40
0
51
59
8
18
0
36
33
0
0
0
0
26
0
1
0
59
56
0
1
77
0
0
79
0
0
49
0
0
21
0
22
0
0
82
80
0
0
0
0
65
42
0
14
0
0
0
36
0
28
64
71
49
67
0
0
0
0
0
0
69
2
0
0
51
0
0
0
0
0
0
0
0
0
76
1
71
0
12
0
0
0
59
54
0
0
0
16
0
0
0
0
1
31
0
0
26
2
0
38
13
0
0
48
0
77
0
55
0
0
33
0
43
0
40
0
0
15
66
0
0
80
0
47
0
0
0
0
39
38
0
16
28
10
57
0
30
0
21
0
56
7
53
3
33
45
31
0
0
0
0
0
0
82
0
0
0
1
43
0
78
0
29
0
49
67
0
75
0
0
0
0
0
0
10
0
76
0
28
0
0
0
0
56
0
0
75
70
45
24
71
1
18
0
0
26
28
16
0
71
0
0
0
0
0
0
0
0
0
66
0
0
61
19
0
0
62
0
4
0
24
74
0
18
32
18
0
0
0
0
32
0
0
0
46
0
0
38
42
0
0
0
0
0
0
63
73
51
0
16
0
0
48
79
0
0
42
0
0
76
32
15
0
2
62
0
22
70
0
0
27
75
56
7
0
0
0
29
30
0
0
0
0
81
0
37
77
0
49
43
0
30
17
0
51
12
0
0
56
50
0
69
0
41
1
0
7
0
20
66
27
0
0
0
0
27
67
0
0
0
0
0
61
24
33
0
54
0
0
0
61
25
0
0
0
0
0
0
80
0
36
0
0
64
0
0
0
0
18
70
0
0
0
0
59
27
0
49
36
28
0
36
20
0
70
0
21
5
0
0
56
0
0
44
0
0
51
1
42
0
55
0
0
54
0
0
0
0
0
46
1
1
0
0
0
0
0
67
7
72
0
25
46
61
46
0
16
0
80
0
0
0
49
42
29
29
0
0
16
74
75
19
0
27
62
0
0
75
64
0
62
66
66
0
0
4
71
0
40
0
0
0
0
40
0
0
0
32
0
0
16
39
32
0
0
0
36
0
0
4
5
0
68
0
31
0
0
0
0
0
38
46
19
73
14
0
0
0
0
0
0
33
0
68
0
33
0
79
0
0
0
0
65
0
0
0
0
0
0
0
0
0
47
0
0
0
8
0
0
10
0
0
26
0
0
0
0
30
36
0
0
0
47
0
0
0
0
74
71
74
0
58
0
51
0
54
38
30
17
35
0
72
30
78
0
5
31
62
33
37
0
0
0
36
0
17
29
62
0
2
17
76
27
59
33
43
0
5
32
0
21
0
75
54
35
22
0
0
0
32
81
76
49
50
10
0
0
63
0
59
0
66
0
0
0
75
82
4
65
54
74
0
0
59
0
68
0
0
0
0
0
0
0
29
35
0
0
0
66
0
25
0
6
14
1
0
54
0
0
0
0
0
0
0
0
78
18
27
0
0
0
0
0
0
32
0
22
44
0
9
10
0
0
0
37
0
82
1
0
0
0
33
28
7
0
0
79
0
0
76
0
0
74
0
0
81
0
0
67
24
26
61
0
18
0
25
81
0
49
29
0
0
10
0
0
12
5
0
47
0
0
75
0
0
0
0
0
0
0
20
0
0
37
3
0
0
22
0
51
8
0
55
77
65
0
0
51
0
0
0
0
0
0
0
17
0
39
45
72
80
0
0
61
0
0
0
0
40
0
0
0
0
0
48
78
61
49
0
30
0
0
0
0
0
23
0
0
0
0
0
0
81
12
0
0
0
0
0
64
0
0
0
0
67
71
1
31
0
43
21
33
14
0
0
66
0
0
56
0
64
31
0
0
35
5
56
0
44
31
1
1
0
76
52
6
0
0
0
0
68
17
0
49
13
0
0
53
0
0
13
0
9
50
1
0
44
0
0
0
0
0
0
0
64
82
0
0
79
60
1
74
0
68
13
0
35
49
0
0
0
79
0
8
32
0
21
0
0
31
36
0
49
0
66
63
48
39
0
41
25
0
0
15
0
0
0
52
0
1
36
0
0
0
0
69
40
66
0
7
7
40
72
0
38
4
64
0
0
0
0
0
42
38
29
0
73
0
0
0
0
80
0
1
44
41
51
65
9
0
0
0
74
0
2
0
1
0
0
19
78
0
1
0
9
73
28
5
44
0
0
0
0
0
80
68
0
0
0
0
0
44
68
51
35
0
0
0
74
0
45
0
0
0
33
0
0
0
0
0
0
0
0
0
75
0
16
0
0
0
28
1
0
0
0
70
54
49
35
0
62
0
39
0
0
53
0
59
33
39
0
0
0
66
0
0
27
0
0
82
38
25
0
37
0
0
48
0
45
51
15
0
10
0
0
0
50
0
0
23
1
68
0
48
52
51
0
44
0
0
59
33
0
0
0
51
81
1
27
1
50
14
0
0
18
0
0
63
0
9
7
4
0
56
0
58
67
0
27
0
17
0
0
62
0
0
0
58
81
0
0
2
57
0
0
0
0
0
0
70
1
58
46
36
0
0
0
0
0
0
0
16
0
46
0
76
33
53
5
82
0
0
57
82
0
0
0
3
1
0
11
31
59
0
74
16
0
0
62
82
40
0
0
57
0
0
0
0
1
0
0
0
35
73
0
0
2
0
50
24
0
0
0
0
0
15
1
45
71
0
0
36
29
38
0
0
48
0
14
64
0
72
0
0
0
68
53
0
0
0
0
0
31
11
0
69
0
0
62
0
25
0
0
0
54
0
27
0
47
56
0
43
0
71
0
54
72
61
1
0
0
0
0
0
49
62
57
52
29
79
52
0
6
81
32
0
0
0
0
0
0
21
62
0
0
27
26
48
1
30
0
0
0
44
78
43
53
34
80
0
0
67
51
24
61
30
29
47
0
4
77
0
0
62
0
0
0
20
0
70
0
0
51
70
64
11
0
0
0
1
82
65
9
5
7
0
35
58
54
24
0
73
0
0
0
31
45
71
0
0
0
0
0
7
0
0
0
0
69
18
4
13
0
11
40
30
67
62
0
0
0
29
0
0
0
0
70
31
0
4
0
34
1
2
0
0
34
0
21
16
0
0
0
0
2
0
0
12
8
0
18
0
10
0
81
1
35
0
0
0
0
18
0
0
0
57
44
0
0
0
0
0
0
1
0
43
0
61
0
0
0
36
5
0
0
65
0
0
74
15
56
51
0
0
0
75
0
1
6
0
0
52
76
3
0
0
46
0
0
0
0
0
0
0
0
0
0
57
0
0
0
0
44
22
14
27
0
0
39
20
30
51
44
4
0
68
59
0
54
0
0
40
76
26
42
0
60
0
0
14
1
5
31
45
52
24
14
0
20
0
0
54
0
46
40
1
69
0
20
81
0
0
42
59
0
0
0
0
0
0
28
0
0
0
0
30
0
46
44
35
53
32
5
0
22
12
16
25
74
0
76
0
33
52
48
35
0
46
49
0
0
27
0
23
0
69
32
0
36
0
0
76
0
0
0
64
30
0
24
0
69
0
58
0
59
16
0
48
0
0
0
18
7
6
0
63
0
0
0
35
0
0
0
0
73
5
0
0
0
28
8
1
0
0
33
0
20
0
0
82
0
69
0
0
0
0
0
24
4
0
16
45
30
56
0
0
1
1
0
0
41
68
1
0
64
44
0
0
9
37
68
27
0
0
44
0
0
0
65
0
0
0
1
0
0
0
49
0
17
0
0
82
0
0
0
0
0
54
0
0
21
0
0
19
32
0
37
0
0
51
0
75
0
0
0
31
74
54
0
0
0
0
0
1
0
1
0
0
66
0
17
0
66
0
0
37
47
23
0
0
81
1
0
82
0
6
0
0
0
54
26
0
77
55
32
0
68
0
0
72
51
0
39
0
0
35
0
1
0
0
0
0
16
64
72
0
0
43
0
36
0
0
74
0
0
75
81
0
43
48
0
0
58
0
21
0
68
0
0
53
8
0
0
0
9
0
48
0
0
44
21
17
9
37
40
29
11
0
0
0
10
70
15
37
0
0
0
65
78
29
0
8
4
0
44
0
0
26
14
0
19
75
0
0
65
0
26
28
0
0
61
0
31
52
29
32
81
58
0
1
43
33
62
0
0
0
65
0
0
0
0
52
17
0
44
0
79
75
0
0
0
13
30
0
26
0
45
1
0
12
37
62
0
0
0
62
18
54
32
15
6
0
0
0
0
19
6
0
5
0
80
30
29
0
0
81
0
0
0
0
52
0
0
60
0
0
0
14
68
0
43
0
48
0
48
1
0
65
24
67
23
1
23
1
0
0
72
0
0
8
13
19
37
0
74
0
0
52
0
14
0
39
18
0
0
1
0
0
0
24
0
0
0
51
0
0
47
63
0
0
0
40
0
48
22
65
38
0
72
41
77
20
27
20
34
0
0
50
0
0
0
0
82
0
0
15
0
0
64
0
62
0
0
0
66
0
45
0
40
0
18
0
11
11
0
0
50
0
0
0
0
82
11
25
52
0
0
0
73
0
7
0
44
0
61
14
22
14
21
46
35
1
43
72
60
53
67
38
0
0
0
7
51
1
0
59
0
61
16
82
39
74
20
0
0
0
82
0
0
3
23
7
10
0
0
41
0
81
0
0
69
0
24
0
0
38
0
42
34
79
0
19
0
0
1
0
12
0
52
23
0
0
18
0
43
39
68
77
0
6
69
76
1
5
0
10
0
74
65
0
70
49
0
9
53
0
0
0
0
79
0
24
0
39
0
56
0
0
59
0
60
1
0
41
43
0
42
0
0
34
5
24
0
0
27
6
18
0
0
0
50
61
0
46
3
0
4
75
13
74
0
0
0
0
0
66
68
65
65
0
0
26
57
0
21
63
0
44
0
23
68
74
0
0
12
0
31
1
58
0
63
49
0
0
0
10
0
0
5
62
0
0
16
0
21
28
0
41
75
0
1
51
0
0
24
0
0
0
0
0
42
0
9
0
0
0
68
0
20
4
55
0
76
0
0
0
0
38
31
25
62
45
42
33
0
56
65
19
0
75
68
77
0
0
0
0
0
6
6
30
0
6
0
0
1
9
58
55
75
12
59
0
0
0
46
0
0
32
0
38
49
82
27
28
0
0
44
0
8
0
52
70
0
0
0
33
0
48
0
75
0
58
40
35
0
0
16
1
0
0
28
0
48
0
33
0
32
0
0
0
24
0
1
0
65
25
60
75
63
7
59
0
70
0
49
0
58
19
0
35
69
0
0
1
11
0
2
62
9
0
0
34
44
0
0
46
0
0
0
0
0
15
0
55
0
51
0
0
40
34
0
39
77
53
0
46
0
0
69
76
57
44
0
16
1
0
71
22
0
0
13
0
0
33
10
0
33
0
0
0
55
65
62
0
0
26
49
68
2
0
0
0
33
54
38
0
0
1
81
79
13
0
0
40
0
0
0
0
0
0
0
36
80
16
0
44
0
1
10
6
18
0
0
5
0
64
33
37
0
74
0
82
0
28
29
0
0
11
21
0
0
66
0
0
0
0
17
0
0
0
1
76
0
0
16
0
0
9
0
63
82
0
0
0
0
0
4
0
0
0
27
82
68
52
0
0
31
0
0
28
62
4
66
0
16
33
71
9
29
0
2
19
0
0
30
39
12
65
44
45
0
21
40
0
52
0
0
0
0
70
49
0
0
0
0
0
0
0
0
1
0
0
63
0
31
0
0
40
0
30
0
6
8
0
15
0
0
0
0
33
0
14
66
9
44
44
15
0
0
33
40
7
0
0
0
68
0
74
26
0
15
0
0
64
79
20
0
0
24
0
2
58
0
78
70
33
24
28
1
0
0
0
0
62
52
35
0
40
64
23
9
0
1
0
0
40
0
48
0
0
0
35
0
0
13
0
0
14
0
0
30
0
6
0
31
0
52
24
0
0
44
39
55
7
0
2
29
9
40
0
0
0
0
1
62
0
24
41
0
0
54
26
76
66
0
27
77
15
0
33
65
6
57
45
0
51
0
0
66
0
0
0
0
1
0
0
0
1
58
0
76
5
0
1
1
0
0
0
0
0
0
0
0
0
56
74
19
0
0
0
0
8
0
58
0
72
0
5
29
0
16
0
28
3
0
7
0
0
8
0
0
0
71
10
7
59
0
0
66
0
48
0
68
0
20
0
82
18
1
0
0
0
0
16
49
0
0
0
0
0
1
1
16
0
0
0
76
0
0
0
0
0
8
62
0
10
0
25
80
0
22
44
20
0
0
59
0
0
43
81
12
64
0
77
0
0
76
0
39
0
24
43
0
49
0
0
0
77
31
72
0
0
49
0
55
25
38
0
0
0
58
1
0
47
21
1
62
0
0
24
0
65
12
0
0
38
0
48
0
0
0
0
2
0
0
0
0
75
19
72
0
3
68
0
17
58
0
74
16
61
0
0
0
30
0
0
34
0
65
23
0
0
75
35
0
0
65
0
0
0
62
16
0
1
0
0
0
0
28
10
0
30
0
35
0
0
0
45
0
0
0
6
74
27
0
1
54
0
0
0
39
41
0
0
9
61
65
0
0
0
66
0
0
72
51
0
68
0
81
73
0
1
22
13
56
0
72
1
0
0
61
79
0
0
28
60
72
0
37
0
0
0
55
0
32
39
0
69
0
27
0
0
11
14
24
10
35
10
3
0
40
0
0
35
9
0
31
10
0
0
25
1
0
68
0
0
46
49
73
59
0
51
0
9
55
0
59
20
0
0
0
33
0
0
54
0
33
70
0
50
0
0
23
0
0
80
0
0
37
81
0
30
0
54
49
48
0
0
0
6
31
0
4
0
0
51
0
0
44
62
14
43
1
0
0
0
0
0
7
44
0
0
71
0
0
0
24
0
0
7
0
0
0
1
10
11
39
0
20
0
47
51
6
46
0
0
56
61
1
50
31
14
68
15
0
34
0
0
0
0
0
0
0
49
0
0
60
32
36
0
0
0
0
1
1
50
0
0
53
0
15
29
0
0
0
56
0
51
36
0
65
57
0
73
0
0
0
77
1
59
0
0
0
0
0
40
19
0
49
13
29
21
45
25
0
0
51
32
52
0
56
0
0
0
0
0
0
6
21
0
46
66
31
0
0
0
79
62
29
0
3
0
0
0
0
41
0
0
0
53
2
61
49
58
0
0
1
0
0
0
0
0
0
4
0
65
60
0
25
54
0
66
3
0
0
56
0
0
49
0
0
0
0
74
51
0
0
58
36
0
26
0
0
0
0
17
0
0
0
82
0
0
0
0
0
0
56
44
0
38
0
0
38
0
29
20
73
26
0
65
0
49
16
0
0
9
0
0
0
0
70
49
0
0
74
22
56
7
0
74
42
0
5
0
0
0
33
0
40
66
76
82
0
71
78
0
0
0
0
24
0
0
60
0
58
61
0
0
37
28
0
0
6
0
6
13
38
0
78
0
1
0
29
0
0
0
29
34
0
0
0
0
0
46
0
0
25
55
0
20
32
0
0
0
0
10
0
0
0
0
27
0
46
19
0
0
0
0
0
9
0
6
0
0
30
0
1
6
0
41
0
0
0
0
0
68
0
0
36
0
0
0
25
9
17
61
31
52
0
52
64
0
0
72
0
0
0
49
10
42
24
41
0
0
0
75
0
16
16
0
14
47
7
27
0
0
2
0
54
0
0
3
0
15
0
0
0
0
0
45
61
0
4
0
0
0
29
39
7
81
9
10
0
0
63
0
29
0
0
0
35
0
39
0
60
29
29
53
0
0
51
0
0
0
0
0
0
72
0
0
72
50
40
0
0
20
0
9
0
66
0
0
0
6
0
0
67
67
0
0
0
0
0
12
0
79
81
28
0
0
0
57
0
0
11
0
0
0
63
72
77
0
0
74
32
0
72
70
0
0
1
82
0
0
0
25
9
0
0
25
25
62
0
57
0
44
13
0
0
68
0
0
0
0
0
0
76
0
7
31
0
81
4
0
0
20
0
0
0
0
0
29
0
23
7
25
0
0
1
75
0
28
0
52
0
25
0
11
76
40
35
0
40
0
0
24
5
1
0
0
11
0
37
0
12
70
57
0
55
24
0
0
1
1
0
63
0
0
0
0
0
0
38
0
0
32
39
0
0
31
0
0
0
0
0
65
0
74
0
6
0
0
2
48
19
65
0
0
0
78
0
0
8
0
0
42
0
53
0
77
56
1
34
0
0
50
62
0
0
54
0
24
0
41
1
10
0
62
57
0
0
0
2
0
0
45
0
33
0
0
75
70
0
1
0
0
0
0
40
0
55
0
82
0
42
0
7
51
0
46
0
0
0
12
81
0
0
79
0
70
40
18
0
15
0
67
0
0
76
0
75
0
45
77
0
72
75
24
0
0
0
0
0
46
0
0
0
0
75
0
0
0
74
0
0
0
0
0
68
0
0
0
0
75
37
0
59
47
30
16
21
0
0
0
0
13
0
0
1
0
0
0
0
0
28
6
79
0
9
0
76
0
49
0
0
0
0
74
0
47
0
0
37
55
57
0
0
30
43
57
9
27
82
0
0
2
0
48
0
79
76
0
0
67
0
0
0
0
0
0
0
0
4
18
0
62
0
0
0
60
0
0
0
43
0
0
0
1
51
0
0
0
3
0
1
0
0
15
68
30
48
64
78
7
0
28
6
0
53
0
9
73
0
59
48
60
20
0
0
42
0
78
0
0
0
0
0
18
76
5
1
55
0
56
0
0
0
0
0
0
0
50
0
27
0
4
27
31
0
0
56
30
0
0
0
42
53
36
1
1
0
29
21
44
1
37
11
0
20
0
30
61
0
2
1
48
1
0
21
0
0
47
0
33
0
10
43
0
76
0
24
0
79
44
0
0
0
0
0
36
0
0
0
0
72
77
0
75
0
0
0
0
75
0
0
54
0
0
52
0
44
0
76
79
23
0
0
0
0
23
1
30
50
7
1
0
0
0
0
0
36
58
0
0
6
36
45
40
0
24
29
68
0
0
0
40
0
0
43
0
0
0
7
0
0
1
65
0
0
0
0
0
36
0
0
29
0
0
57
0
0
0
0
70
0
65
0
0
51
26
0
0
0
0
27
31
46
25
0
34
43
11
0
0
40
20
0
0
1
0
10
0
9
74
0
40
0
67
0
0
0
0
1
8
67
26
0
66
56
0
0
81
51
0
0
6
0
0
0
37
0
0
14
0
62
1
0
69
31
62
30
0
0
0
3
0
0
6
67
0
0
43
0
76
0
0
0
0
59
56
0
70
53
1
0
34
51
0
49
0
46
0
0
46
42
15
33
29
0
0
80
0
25
0
0
74
49
0
58
0
0
64
55
0
0
46
0
8
26
1
0
49
6
6
5
78
39
25
19
0
9
0
0
0
55
0
43
62
15
7
0
17
0
53
73
76
0
2
0
65
0
0
54
1
0
0
24
49
52
1
57
0
26
73
0
54
0
40
46
51
81
0
2
0
0
61
60
0
43
0
0
7
0
65
74
0
0
32
51
1
0
0
53
0
64
10
56
50
0
0
40
0
0
0
0
68
0
81
60
0
25
50
0
61
0
65
54
0
0
0
29
0
0
56
0
0
3
17
0
55
0
7
0
29
0
54
78
0
13
0
0
0
0
20
29
0
15
0
21
74
29
4
29
82
16
71
1
5
49
0
59
59
16
0
61
48
0
0
31
0
0
0
21
0
0
0
48
0
0
0
69
0
57
22
0
53
0
1
18
0
0
0
0
0
47
15
46
0
48
35
0
0
45
17
0
0
56
7
51
38
0
0
75
54
76
77
58
0
1
0
0
62
0
0
0
50
22
0
0
0
77
11
72
51
0
40
43
0
0
0
57
0
0
21
0
0
82
32
28
51
0
0
6
26
0
46
61
0
34
7
0
1
66
20
0
24
65
27
1
0
0
6
0
0
0
58
33
0
0
29
0
0
14
44
5
49
0
8
80
0
0
0
42
29
0
31
0
70
0
24
0
0
0
34
57
78
0
0
76
66
0
0
21
0
16
50
0
15
55
0
0
0
0
0
0
0
40
0
0
61
60
76
32
0
0
62
74
75
73
0
0
0
0
0
0
0
0
0
0
0
12
0
4
49
1
79
0
27
0
19
18
19
0
46
0
0
81
0
0
0
0
0
0
65
0
0
65
77
81
41
35
0
26
0
42
22
0
0
58
7
0
6
24
57
75
0
0
0
50
0
33
0
25
28
28
30
59
14
68
31
0
77
19
0
1
0
0
42
69
13
0
0
0
0
49
0
21
80
0
0
0
36
32
0
49
0
0
0
66
44
7
52
0
0
0
0
50
0
71
0
0
48
0
32
68
0
0
0
0
23
0
0
0
5
38
62
0
1
44
0
0
47
0
0
64
0
0
27
31
0
0
70
0
0
59
37
10
1
2
76
12
62
0
21
0
0
1
11
45
7
16
9
16
24
0
0
25
0
0
9
0
0
39
78
0
0
45
71
20
0
0
76
0
0
0
0
0
0
30
0
0
0
0
0
5
0
64
19
0
64
0
31
15
0
41
0
0
58
0
6
0
78
74
25
11
0
47
67
61
0
0
0
12
6
0
0
51
59
0
0
0
0
0
45
0
73
1
2
26
81
55
12
40
18
0
76
0
0
51
60
43
0
73
38
49
81
27
82
78
7
0
0
0
56
0
0
53
7
0
0
0
0
66
0
0
0
0
2
0
0
81
1
0
47
0
0
1
78
0
76
22
0
0
0
54
0
0
36
0
68
71
1
1
1
0
0
16
53
48
0
61
0
0
28
0
0
52
0
0
0
0
58
0
68
62
1
0
0
63
7
5
64
19
63
75
0
0
0
50
24
47
1
0
0
0
5
0
2
58
22
0
0
0
31
0
55
0
65
65
0
0
39
0
0
0
31
0
0
0
38
66
27
16
37
0
50
0
0
41
0
0
1
48
0
0
0
9
13
14
12
47
0
37
0
0
0
0
39
9
0
66
0
0
0
49
0
0
68
11
9
46
0
74
49
0
41
0
44
14
19
28
2
27
0
30
15
29
22
57
0
20
4
0
0
77
0
48
4
0
17
16
0
22
54
0
0
0
9
0
32
0
65
0
77
7
82
0
10
51
12
0
47
42
68
51
0
0
60
44
0
29
0
0
10
0
0
0
0
0
0
0
0
6
74
50
72
32
0
0
76
0
75
0
9
41
0
0
0
0
1
76
0
0
33
40
0
0
0
60
0
0
0
0
0
51
0
1
0
4
0
0
68
58
0
79
52
0
0
0
55
0
0
0
5
30
61
15
54
0
0
0
0
37
71
26
0
0
71
0
0
9
11
65
43
0
64
0
14
0
0
0
69
6
32
70
70
22
18
0
47
0
1
0
82
35
0
9
0
0
0
0
5
0
2
0
0
24
0
0
0
0
59
77
0
0
0
80
41
57
0
0
72
80
30
0
49
0
0
48
1
52
0
16
25
0
0
0
0
0
19
47
23
0
0
0
62
18
0
0
0
81
0
28
48
0
36
65
35
39
33
82
19
0
0
30
0
74
0
1
62
0
0
0
0
0
0
0
38
0
1
0
0
0
7
0
0
0
74
1
0
0
44
0
43
0
0
0
0
15
82
0
0
44
35
0
3
0
0
26
0
0
0
76
0
0
56
0
0
0
0
0
0
0
0
48
0
0
0
0
0
66
39
0
5
0
19
0
0
79
6
0
0
0
0
0
0
0
0
0
0
58
0
0
0
45
55
0
0
0
0
19
0
0
44
0
0
1
30
0
1
0
0
29
0
0
0
68
0
0
0
25
0
22
44
0
0
0
43
53
45
0
4
0
3
68
0
75
1
0
47
0
0
0
0
0
63
68
0
0
0
82
0
1
0
14
37
56
65
0
0
0
74
46
0
11
0
0
0
0
30
0
52
0
0
5
0
0
0
0
0
43
61
4
0
4
0
75
48
65
0
0
0
0
0
0
65
0
78
25
0
0
0
0
78
0
66
0
0
0
0
11
34
36
0
13
0
10
0
47
50
0
0
48
1
58
0
0
0
0
58
82
9
0
52
0
58
0
0
0
56
24
0
47
0
55
9
0
0
0
0
0
71
0
0
46
51
0
79
78
21
61
24
45
0
58
71
63
4
77
73
38
0
0
0
59
0
0
57
59
33
0
0
31
69
0
46
0
62
0
27
0
6
48
53
14
26
0
33
0
0
0
0
0
64
33
0
76
0
0
0
81
52
66
20
5
44
33
0
0
48
12
0
0
20
0
42
17
0
0
0
0
0
0
7
1
8
0
0
76
33
21
6
18
11
25
0
0
0
40
1
21
0
0
38
0
0
0
0
0
78
35
0
0
64
15
45
56
29
0
79
0
0
16
0
7
0
0
22
7
0
49
2
0
29
49
27
41
0
0
35
30
0
0
0
0
0
44
0
1
0
61
0
0
0
0
43
62
0
0
28
1
26
1
0
0
68
0
18
60
35
0
0
0
0
8
0
30
77
18
36
37
0
0
0
60
36
33
57
43
0
0
10
0
0
0
0
0
0
0
14
0
74
9
82
0
0
61
0
0
44
68
35
12
0
4
27
0
0
1
70
20
0
0
60
56
0
30
6
59
0
0
0
0
0
0
0
0
36
0
21
8
35
0
0
52
0
0
51
0
11
0
0
1
0
0
0
29
0
16
0
67
0
32
13
65
0
54
0
0
0
0
61
77
0
1
0
0
0
0
0
0
0
0
82
0
7
0
30
0
73
0
61
3
0
0
79
0
0
66
21
0
0
59
56
39
47
80
44
65
0
0
0
63
0
19
0
0
43
0
0
0
68
0
0
0
27
27
0
0
40
0
0
54
0
0
0
33
76
79
0
56
0
1
0
65
29
0
0
0
0
0
0
53
0
32
0
68
45
17
29
0
41
14
0
0
0
0
5
72
0
26
0
0
22
0
62
0
73
0
11
0
30
22
0
80
39
58
78
63
24
20
14
1
0
45
0
0
45
58
17
0
25
0
20
65
48
0
0
0
0
52
0
82
0
7
51
0
0
0
76
50
0
0
82
0
0
0
54
0
0
33
0
50
79
0
0
0
0
51
0
32
0
14
0
7
0
0
40
0
12
0
1
79
0
0
59
0
64
1
46
0
0
0
11
58
0
72
0
27
54
1
0
66
0
0
56
48
0
68
14
41
78
72
55
61
59
0
0
0
62
0
0
0
0
77
10
0
19
34
58
64
38
76
55
0
26
0
0
0
0
0
0
66
0
47
0
10
13
24
0
0
0
0
0
0
77
0
0
0
0
0
71
0
0
63
24
54
0
0
0
0
0
0
0
28
0
0
31
14
55
17
35
21
0
0
2
44
0
0
0
50
0
0
0
0
7
0
29
0
18
1
0
35
0
64
0
59
0
50
0
0
79
0
45
0
0
0
0
66
29
66
14
0
0
0
0
68
0
21
0
0
0
0
0
0
0
0
0
0
0
15
0
0
52
52
0
72
0
0
36
47
0
52
38
0
1
0
0
0
0
0
64
0
20
0
75
46
77
0
0
30
63
0
8
16
11
37
0
0
0
0
11
0
0
51
0
0
0
0
68
0
77
72
56
0
6
70
0
0
1
0
55
0
0
0
0
39
0
0
26
0
30
53
0
10
0
5
71
33
43
29
9
0
76
0
0
0
75
36
0
0
0
78
0
0
0
31
26
0
65
0
0
66
76
0
0
20
58
0
58
59
0
0
0
0
0
0
4
0
33
0
0
9
0
20
0
1
0
0
0
73
0
0
60
0
73
76
0
44
44
0
82
61
23
0
20
0
51
70
33
44
68
19
64
0
8
0
0
0
0
0
0
0
1
81
0
37
0
45
0
0
14
14
0
16
0
50
74
0
0
0
0
77
67
32
0
0
68
24
44
30
20
22
1
0
1
0
72
79
57
51
79
11
6
1
57
1
33
0
0
0
0
0
0
1
13
82
67
1
74
0
13
48
5
24
17
0
49
0
0
0
0
42
14
0
0
0
0
39
0
0
32
75
0
0
76
0
0
58
58
0
4
0
0
0
21
0
0
0
15
0
39
72
1
0
68
49
34
6
1
1
59
51
59
0
33
0
0
0
29
0
56
44
68
0
0
0
0
9
0
44
66
78
13
21
0
0
65
0
0
0
16
0
25
23
18
72
0
0
23
36
0
0
43
0
0
21
0
49
22
0
57
34
66
0
64
0
76
19
0
1
60
13
0
32
42
66
0
0
1
1
30
76
43
0
44
30
67
0
0
0
16
43
0
0
28
0
46
51
16
0
0
81
5
0
6
21
40
7
0
0
0
29
0
0
26
69
36
12
0
77
0
79
2
0
0
33
0
0
0
52
32
18
64
0
43
39
9
33
0
0
31
0
34
43
56
0
0
74
36
67
0
0
0
0
0
0
0
1
0
0
39
0
79
0
71
0
0
22
7
0
27
71
0
17
81
0
15
65
0
0
54
63
0
0
0
0
35
20
77
0
30
29
0
0
0
0
0
5
43
10
18
0
0
49
0
35
24
71
11
0
0
39
1
71
0
65
39
0
0
43
0
6
9
57
0
56
40
68
76
0
0
29
0
0
0
0
74
36
0
0
58
0
32
0
60
64
35
0
17
0
13
1
46
0
0
52
0
0
0
32
6
0
3
0
72
0
0
52
0
0
24
0
0
0
0
0
33
0
0
24
47
1
0
61
0
33
0
0
0
40
0
0
39
39
0
0
16
0
0
0
0
0
0
46
28
0
0
55
0
0
40
33
0
0
39
0
0
0
0
0
0
40
71
0
0
9
1
0
6
19
66
0
0
32
0
23
37
0
0
0
77
30
32
0
49
0
0
13
0
0
58
0
0
0
0
0
0
77
0
0
0
0
44
0
0
82
0
62
15
77
81
20
0
0
44
2
58
0
0
55
55
53
0
0
0
0
0
78
77
0
0
1
48
0
0
0
0
12
0
0
0
0
49
59
0
2
0
11
0
0
31
0
1
68
52
2
0
0
0
0
0
23
51
0
28
0
8
0
9
63
0
0
0
0
0
3
23
0
59
34
0
45
66
0
9
33
48
0
15
0
60
1
68
14
2
2
71
53
79
5
0
0
65
0
0
30
56
0
0
0
0
6
0
61
0
0
50
0
0
0
0
81
0
82
0
2
0
0
30
26
51
0
0
0
0
0
0
30
0
0
0
79
0
0
62
0
0
0
0
36
76
1
0
38
44
14
21
0
0
0
0
0
36
34
0
38
0
75
1
0
30
1
0
79
0
0
30
0
25
78
0
68
0
34
0
0
0
0
0
14
0
76
0
1
9
0
73
16
56
50
36
0
35
0
0
0
23
45
55
0
0
57
0
0
71
0
1
36
0
0
0
16
0
0
0
66
10
0
78
33
19
0
22
79
0
0
53
62
72
1
0
28
0
58
0
0
0
5
63
0
0
0
56
0
13
0
0
45
70
29
24
78
76
10
23
65
0
72
57
37
65
0
1
81
24
15
37
0
25
6
55
0
0
16
0
0
68
74
45
58
0
7
78
56
66
56
0
64
0
0
0
8
71
0
0
49
66
16
72
35
44
0
0
18
77
49
0
58
0
61
82
17
0
45
79
65
0
0
5
80
78
0
0
24
46
59
0
49
53
39
0
0
37
49
43
16
36
38
43
75
44
24
0
77
34
53
0
9
0
0
53
22
63
40
7
62
0
19
0
6
0
36
0
0
0
0
1
0
43
76
0
68
32
1
1
74
4
82
56
82
61
0
0
0
7
12
0
0
28
0
0
0
0
0
5
66
49
18
62
43
49
19
25
0
0
7
0
0
0
63
57
0
45
17
0
54
0
0
24
20
42
75
52
0
46
4
41
0
2
0
16
25
0
0
0
0
0
0
23
58
22
0
35
0
0
71
0
0
0
0
59
1
0
60
32
3
30
0
0
0
0
7
68
6
0
35
9
0
0
0
0
0
7
0
0
0
0
8
32
16
0
0
0
19
66
33
59
0
28
25
13
53
0
20
11
43
46
0
43
0
0
0
0
29
0
0
0
29
0
0
0
0
1
0
0
0
0
0
0
0
2
63
0
68
0
51
31
0
0
0
0
45
0
0
20
64
0
0
0
0
58
78
71
0
0
0
0
49
37
0
27
1
0
0
62
2
0
0
34
0
0
56
0
0
0
0
0
0
0
0
0
0
0
0
0
80
58
48
0
52
1
58
0
0
0
0
81
59
0
0
44
0
0
16
13
72
0
2
0
10
65
0
0
1
0
79
0
0
0
26
54
1
0
28
0
44
39
0
0
32
23
0
1
57
31
0
0
13
0
0
47
74
0
51
81
0
54
0
13
37
32
24
0
0
15
58
0
0
0
0
56
32
0
24
0
37
0
62
3
79
0
0
58
1
63
54
0
30
17
0
20
75
0
30
0
10
0
19
0
0
45
0
2
0
0
43
0
0
0
0
0
0
0
7
31
0
59
0
80
0
0
0
76
0
0
75
65
75
0
0
0
0
45
0
42
0
0
0
62
0
31
0
33
35
0
0
50
77
0
28
78
0
0
22
18
0
0
10
0
10
5
0
0
0
0
71
1
61
33
0
0
0
0
68
51
70
45
65
82
76
0
58
0
6
0
0
32
0
0
9
0
48
44
0
61
0
0
51
61
0
25
56
68
52
0
0
0
45
0
36
0
45
0
0
68
0
0
0
0
0
3
0
0
0
52
0
0
0
0
0
33
81
23
0
0
0
0
67
45
0
0
22
0
40
0
0
0
30
37
42
78
0
0
0
0
46
0
55
1
9
0
0
0
74
0
0
0
0
1
0
0
58
59
82
0
33
50
0
35
71
0
62
52
0
55
0
0
9
34
0
5
78
0
72
41
44
43
11
0
0
0
0
55
0
29
0
9
0
0
1
0
0
71
0
0
0
0
25
0
0
34
10
77
0
0
0
27
74
0
0
1
0
0
0
36
0
52
0
11
0
1
0
64
0
31
0
0
1
1
48
70
22
31
0
29
35
0
0
0
0
37
0
51
0
0
0
44
0
36
30
34
0
0
43
19
9
0
10
0
0
67
68
0
41
76
76
17
0
4
29
0
0
1
0
0
0
0
52
61
43
30
43
0
0
1
0
0
16
0
0
22
0
0
17
69
1
81
8
34
42
0
0
0
65
33
0
0
0
0
0
0
68
67
0
25
0
0
28
0
68
11
0
8
0
0
74
0
48
0
16
0
0
0
0
49
79
41
68
0
11
0
0
0
0
65
38
56
34
78
0
0
69
0
0
6
14
44
0
0
0
0
0
0
0
26
0
51
62
51
0
64
0
55
0
55
30
0
51
0
0
26
0
56
0
0
0
0
66
0
0
14
0
0
18
56
0
60
0
0
0
44
59
22
0
0
43
25
22
75
1
4
0
1
17
26
3
40
0
2
0
0
0
0
5
0
0
0
0
69
0
0
26
0
17
0
70
0
75
0
0
0
0
60
0
27
58
0
62
0
11
52
0
0
6
0
67
33
19
0
64
0
0
8
17
0
0
0
50
0
0
74
19
65
0
0
0
0
49
59
51
0
0
1
10
78
1
65
54
0
79
13
0
19
27
0
0
71
33
0
60
0
1
0
67
9
0
1
0
0
29
0
35
65
0
0
2
0
0
0
0
22
25
0
0
66
42
0
0
0
0
44
0
58
39
0
18
5
0
18
0
14
0
58
0
24
0
0
0
69
79
18
0
0
62
18
0
0
73
42
0
0
0
0
53
30
0
26
50
0
0
0
0
58
25
72
0
43
78
0
36
0
8
0
44
0
50
0
0
0
0
0
71
59
0
72
0
21
24
49
28
65
0
0
0
0
36
0
37
0
1
0
0
0
0
0
61
0
38
0
63
14
68
6
74
0
1
0
0
54
5
0
0
0
3
0
0
45
0
32
0
0
46
0
29
0
30
0
58
77
77
0
0
33
0
73
79
1
0
0
11
25
65
0
0
0
35
48
14
0
0
0
0
0
29
0
0
0
1
58
0
0
0
21
73
0
0
0
82
0
0
30
0
0
0
1
0
0
52
55
51
62
49
0
5
0
16
50
0
49
8
80
48
0
0
0
0
0
0
0
0
0
0
62
44
0
0
0
0
5
69
12
0
0
0
67
0
1
0
0
7
0
1
35
0
0
18
62
59
0
0
1
0
0
0
1
61
55
0
0
33
51
35
1
0
62
0
1
0
0
1
33
0
6
79
0
0
74
0
0
16
0
0
0
0
0
1
33
55
52
15
56
1
41
11
0
0
0
76
0
58
44
0
0
0
0
0
80
0
32
0
0
0
3
70
0
0
0
36
77
48
0
0
55
0
35
0
74
0
59
0
12
16
56
3
0
0
9
61
0
49
0
0
32
0
60
44
0
0
15
1
0
3
0
1
23
0
0
0
51
0
36
57
0
0
31
0
77
0
30
0
60
0
0
0
0
16
0
0
10
0
20
55
12
21
0
54
0
51
76
0
71
52
17
70
0
29
42
0
0
0
0
0
16
0
20
78
31
1
51
4
35
40
64
53
0
0
68
0
0
16
55
0
0
23
0
0
56
57
0
76
59
31
0
75
62
0
0
1
56
3
0
0
0
0
0
7
0
29
11
10
0
81
0
0
66
0
0
0
1
51
0
35
0
0
46
15
0
0
0
0
71
0
0
36
0
0
39
0
0
0
44
62
56
3
3
0
56
9
10
58
0
0
12
0
44
0
14
0
0
81
57
0
0
27
63
0
0
81
0
0
0
48
0
0
55
0
25
1
51
0
0
0
0
26
0
68
49
0
51
0
20
54
0
0
39
0
0
1
30
0
0
0
38
0
0
0
0
0
1
67
0
19
10
0
0
0
31
65
0
5
9
70
42
19
0
77
43
63
0
0
27
0
71
0
0
10
0
0
0
0
0
0
10
0
0
0
0
69
0
40
0
0
17
79
0
0
0
5
0
7
0
0
36
0
0
0
0
0
39
0
0
0
0
28
0
0
0
42
27
36
0
77
0
57
0
0
0
0
49
58
0
0
73
68
26
0
39
0
0
35
82
54
0
16
0
0
66
65
0
0
26
0
0
0
0
60
0
0
0
37
0
41
34
25
66
59
63
7
7
0
1
0
0
50
0
0
0
0
59
7
0
37
34
0
57
0
0
0
0
0
0
0
0
39
0
1
0
0
5
0
0
0
39
0
0
0
0
0
40
4
38
50
0
0
29
43
0
11
0
20
43
21
41
0
48
52
43
0
0
0
0
0
0
0
40
0
33
49
72
13
0
0
47
58
26
0
21
0
78
57
12
0
1
4
77
0
0
0
82
0
0
27
0
0
68
8
0
0
27
0
57
0
0
0
62
76
0
0
0
0
0
68
12
0
22
0
34
0
66
0
59
0
0
67
0
26
0
0
77
48
0
0
2
0
0
0
0
0
79
81
24
73
58
0
0
71
0
35
25
38
0
0
78
0
0
49
0
0
0
0
0
0
0
8
49
8
0
3
17
0
0
0
0
0
0
5
0
0
46
26
0
58
0
26
0
8
45
0
0
25
38
0
18
1
0
16
0
79
0
15
36
0
0
0
0
32
0
0
0
27
61
0
10
0
73
0
0
81
0
0
51
1
65
0
0
13
74
0
8
69
72
0
0
1
0
5
0
47
57
0
0
30
0
0
68
0
45
0
0
1
0
0
21
45
73
8
56
0
0
0
0
0
0
0
0
75
25
0
0
72
6
0
30
0
0
0
0
14
0
0
0
0
70
0
0
56
74
0
27
6
7
71
24
59
0
57
0
0
0
0
34
19
0
0
12
43
9
68
0
47
0
82
9
15
29
61
0
0
0
0
25
0
0
0
54
9
0
44
62
16
0
0
27
0
0
65
0
1
0
65
58
0
50
0
73
1
24
15
0
14
0
72
65
24
0
15
1
29
65
0
0
0
46
81
0
0
0
0
32
0
56
44
27
44
0
0
27
10
0
0
0
0
0
0
51
0
75
27
0
0
19
0
59
50
25
0
26
3
50
0
0
44
37
14
0
21
0
0
73
21
0
0
0
0
0
4
61
76
0
0
17
1
49
45
0
0
45
1
0
0
40
0
0
0
29
15
0
65
0
52
0
0
0
0
0
0
37
0
0
1
0
75
1
0
39
0
65
1
0
6
0
0
65
55
0
11
0
0
50
14
0
30
16
62
12
11
0
0
0
0
0
0
0
0
0
0
0
45
0
0
0
25
22
0
10
0
0
0
0
78
28
37
27
0
0
0
43
19
0
0
0
0
0
8
33
0
0
21
1
0
13
1
26
0
16
0
0
49
0
77
46
47
0
0
0
0
1
0
44
70
0
12
0
15
0
0
68
77
4
62
0
0
0
0
10
0
0
12
0
26
46
0
1
0
0
32
38
17
0
55
47
0
0
57
0
0
0
28
0
0
76
0
11
0
67
0
0
0
0
0
0
66
0
1
58
33
0
55
56
0
0
0
48
0
0
0
0
0
0
15
0
1
74
48
78
40
62
7
30
59
40
0
59
1
52
0
0
76
74
0
0
0
0
0
0
49
0
17
0
1
46
0
22
45
0
0
0
37
0
0
55
22
0
68
0
0
56
0
0
45
0
71
0
2
0
11
74
21
5
0
33
21
43
40
59
82
0
0
0
27
45
0
0
55
32
65
0
63
30
46
0
0
0
0
35
71
0
82
0
39
0
0
49
0
0
0
12
0
14
0
0
0
0
0
68
0
10
0
0
0
0
24
0
74
76
0
0
0
0
39
1
21
0
0
25
0
35
0
30
0
0
0
0
65
11
65
1
59
0
0
0
0
0
30
63
45
49
8
0
6
0
0
0
0
0
0
0
0
0
0
0
0
22
0
42
72
48
0
1
0
0
64
0
0
0
0
0
0
0
26
0
45
73
0
40
47
0
44
75
25
0
45
0
41
0
53
16
0
6
0
0
53
0
0
62
0
0
57
0
52
26
68
67
0
0
0
81
0
0
77
50
0
0
66
32
46
0
0
0
0
32
0
1
0
0
0
0
14
17
0
66
0
0
0
0
0
66
0
15
0
0
0
0
0
0
37
1
0
0
0
53
16
0
55
16
45
0
36
1
0
5
0
0
52
0
81
0
31
0
0
0
4
47
0
0
0
9
68
0
0
1
0
19
0
63
52
0
77
0
54
73
0
59
0
0
48
45
0
0
0
0
67
49
0
0
0
0
0
0
17
0
0
30
7
0
0
17
33
0
0
0
1
0
36
51
0
0
0
1
25
0
36
0
0
30
0
0
0
45
72
8
0
53
0
0
0
0
26
0
0
69
59
0
0
0
33
0
1
0
51
26
0
64
0
0
80
17
27
4
0
71
1
0
0
0
48
0
0
19
0
0
75
0
1
31
0
0
63
0
0
1
65
30
0
69
0
0
0
67
0
0
0
0
1
0
0
0
0
24
0
0
58
0
72
0
47
0
0
34
0
0
0
57
0
0
81
0
0
0
58
0
0
0
0
59
64
0
79
41
43
0
53
0
33
74
24
0
68
4
56
27
0
0
0
56
0
8
0
28
0
0
0
56
68
7
22
52
0
2
0
29
29
80
28
22
12
49
0
74
0
43
0
0
66
0
0
76
0
0
0
52
0
0
32
14
31
5
0
62
53
79
43
0
0
0
57
0
0
32
38
43
35
0
60
22
1
0
0
48
0
0
0
0
0
62
26
0
14
7
0
41
13
0
0
59
18
0
0
60
43
0
44
0
7
42
31
35
2
0
52
0
73
0
0
28
0
0
61
72
13
0
0
0
0
67
0
42
0
0
0
1
26
0
58
0
0
0
60
1
47
81
60
6
0
81
40
0
1
55
32
0
0
47
0
0
72
0
0
0
0
79
0
13
0
75
0
0
0
75
39
0
35
0
0
0
0
8
32
0
12
24
48
27
82
0
0
31
41
23
0
43
62
75
0
0
18
0
0
24
0
0
0
54
45
0
0
42
16
46
0
56
0
0
60
0
78
0
0
0
0
0
20
0
59
38
69
0
77
1
66
61
0
28
21
55
65
0
22
19
0
0
10
0
27
0
16
0
0
0
25
1
0
74
34
0
18
0
2
0
0
45
35
0
30
5
0
0
0
19
0
0
0
0
0
79
0
0
54
79
5
0
0
18
79
39
0
52
15
0
0
65
21
7
0
0
6
0
0
43
24
0
0
36
0
7
15
41
29
47
51
0
17
0
0
0
32
0
79
1
0
0
68
0
0
0
10
0
0
50
0
75
56
0
0
0
1
18
0
29
11
0
51
0
0
0
24
0
0
81
46
0
0
0
64
0
65
0
0
48
0
0
0
49
40
0
42
0
0
0
0
0
0
49
0
0
0
0
0
47
0
36
33
45
0
39
16
45
0
0
82
0
0
0
71
0
0
62
61
35
0
0
50
0
56
34
0
21
68
0
22
0
0
0
21
30
0
0
0
59
0
56
0
0
10
47
0
0
0
57
0
0
5
0
0
16
57
0
0
39
0
0
0
67
33
16
54
0
0
0
52
0
0
0
0
41
0
56
52
0
7
81
0
16
1
5
27
53
30
52
0
1
36
9
0
0
6
53
0
0
0
0
0
58
0
0
37
0
0
46
0
0
78
30
0
59
0
28
0
26
79
0
40
0
39
0
9
0
7
0
14
41
71
19
0
0
0
14
26
35
10
52
5
0
58
72
0
71
69
0
82
69
0
82
0
0
0
42
38
74
0
0
68
55
0
47
0
0
0
1
3
0
13
60
0
0
79
0
0
0
0
0
40
8
0
0
0
47
1
6
1
40
0
0
0
59
19
0
0
0
0
13
10
1
0
2
0
65
30
0
74
6
57
0
68
0
82
1
44
1
0
0
43
0
0
55
0
10
11
0
51
16
0
0
0
39
41
0
0
35
51
0
64
0
75
4
62
0
82
0
33
0
45
65
17
0
0
0
0
18
53
0
0
0
20
31
59
0
68
0
6
52
9
11
52
0
5
0
13
0
52
0
0
0
0
35
0
0
0
31
0
0
19
81
12
0
0
26
43
0
0
0
0
31
38
0
0
37
2
0
56
0
0
0
1
0
0
0
10
0
27
81
6
0
0
0
44
40
78
17
71
32
0
49
0
0
0
37
79
76
0
0
0
44
67
0
1
0
0
44
0
34
0
0
0
66
24
69
0
0
0
33
4
0
0
0
0
13
0
53
1
0
12
0
0
0
0
0
0
0
0
0
7
35
75
58
1
8
0
42
78
0
0
40
0
0
0
0
24
31
0
65
0
6
0
28
0
43
49
0
0
58
0
0
0
0
0
0
2
24
31
0
0
0
0
69
0
0
0
0
51
0
12
4
0
0
0
1
0
45
0
0
0
0
6
0
0
61
81
0
20
0
9
0
65
0
1
0
0
0
30
60
76
62
69
25
0
0
1
51
1
6
0
0
0
42
0
0
0
22
22
9
0
0
74
22
76
71
3
78
62
24
76
0
33
37
0
61
0
62
0
56
4
0
26
10
0
62
0
0
0
0
0
72
25
11
0
56
62
0
0
24
38
0
0
81
71
32
0
45
9
0
0
14
0
52
0
0
58
0
42
73
80
0
0
0
63
0
0
0
25
61
33
32
74
0
22
45
16
0
0
0
0
0
0
30
55
0
1
0
29
42
0
0
0
0
0
18
0
19
63
0
0
0
0
0
48
38
14
75
6
68
0
0
0
29
0
60
0
0
24
0
77
71
0
0
0
0
48
51
41
2
0
0
0
48
0
33
0
0
0
25
67
38
26
0
0
58
0
0
0
11
0
0
30
58
0
0
0
0
0
59
24
0
8
74
0
0
43
0
71
33
0
0
13
0
0
0
0
0
0
0
0
13
0
0
0
48
56
30
0
33
0
51
19
0
0
82
72
61
32
0
0
6
57
79
47
0
17
37
0
1
0
0
0
0
4
0
0
22
6
19
42
56
79
0
0
57
28
0
0
0
0
0
0
33
0
0
81
62
61
0
7
43
73
0
20
0
32
0
55
77
31
0
52
0
15
21
0
30
0
78
58
0
0
0
68
0
1
9
0
2
43
13
4
61
60
1
0
0
1
0
0
14
60
0
28
55
0
54
0
0
0
25
82
24
0
1
0
72
6
0
0
30
71
0
0
38
65
0
69
46
0
62
0
59
0
0
0
0
56
39
77
38
0
0
18
0
45
0
0
0
56
44
0
0
27
0
0
21
1
9
61
0
63
21
0
28
0
0
0
0
0
38
28
8
52
9
67
40
0
0
40
0
62
0
0
52
71
0
0
0
16
0
0
0
0
0
0
43
80
0
0
0
0
0
0
57
1
0
40
53
4
71
4
0
0
35
0
0
30
1
9
77
0
70
76
0
78
19
0
70
72
75
33
71
35
0
4
0
0
0
24
25
0
33
0
80
10
0
0
49
62
68
66
48
3
41
0
81
41
43
0
62
18
34
1
0
0
0
0
0
0
46
53
77
75
26
19
0
82
0
0
0
41
22
0
0
67
0
41
61
66
52
0
0
0
0
79
30
0
10
0
38
74
0
0
0
0
0
0
61
46
0
63
5
0
24
44
0
0
7
0
0
0
50
0
70
0
0
0
0
0
22
0
17
12
42
38
0
37
0
0
30
0
21
0
5
0
0
29
8
0
27
59
69
47
0
0
0
0
0
17
0
0
0
58
0
82
0
79
36
0
0
0
4
0
0
0
0
0
46
0
51
0
79
63
61
76
0
16
0
0
70
0
0
77
0
0
31
0
0
0
30
16
59
0
22
0
5
31
17
56
0
79
0
0
11
0
10
0
0
0
28
0
40
0
0
0
81
0
0
60
67
0
62
34
25
0
3
0
62
5
55
0
0
45
0
0
11
54
45
82
53
0
75
0
0
22
0
0
38
68
38
0
66
0
0
70
0
34
0
0
0
78
8
0
0
68
0
81
8
81
0
0
49
42
27
0
65
0
16
70
44
30
14
0
0
0
0
0
0
0
45
0
24
0
0
0
48
36
0
0
0
0
50
50
0
0
2
0
0
42
0
53
0
0
1
0
0
0
0
0
0
0
71
0
0
0
0
0
0
39
73
2
0
0
31
0
51
46
0
0
22
32
0
16
38
12
0
1
0
0
0
0
0
40
16
0
12
74
0
59
7
69
0
22
62
0
21
0
0
0
53
35
2
0
0
39
0
73
0
0
9
65
0
16
0
0
0
39
0
0
19
78
46
0
0
37
13
0
16
44
45
68
82
0
0
62
0
29
0
34
0
58
0
0
0
0
41
0
32
0
64
0
51
0
4
0
0
0
33
0
53
0
79
0
1
33
0
34
0
0
0
37
0
0
29
77
60
0
32
79
60
0
73
14
0
0
76
0
11
56
79
0
45
41
74
0
0
70
0
0
0
60
30
0
0
46
0
0
0
0
0
1
0
0
0
0
69
1
0
81
0
0
0
0
0
12
16
8
81
12
0
0
57
0
20
62
0
28
54
24
19
0
15
0
35
42
24
0
38
0
38
0
56
38
31
0
0
48
32
0
28
0
27
58
75
0
67
0
27
10
79
0
0
3
0
31
74
0
0
0
0
0
66
2
0
27
0
0
0
38
0
0
0
1
27
41
75
0
24
0
72
79
51
0
31
0
60
51
0
10
0
59
30
31
71
55
36
30
28
0
80
1
0
61
0
44
0
0
0
0
0
36
0
56
0
0
0
27
0
63
0
52
0
9
0
29
6
0
45
10
25
0
28
17
0
68
0
0
70
66
26
0
16
0
9
0
0
64
61
36
24
0
51
0
0
31
0
0
0
17
0
0
0
8
0
11
77
0
0
6
0
62
1
0
0
6
0
0
0
0
7
0
70
48
0
20
45
0
0
66
0
0
0
0
0
62
0
0
0
0
0
10
0
0
0
0
12
0
60
11
0
39
73
0
17
0
0
0
0
37
37
0
0
58
80
0
0
1
54
14
0
71
10
5
77
0
0
0
0
1
0
25
19
31
0
21
0
0
0
21
39
67
0
19
0
0
20
0
55
10
0
72
47
0
25
32
0
64
52
0
0
79
0
56
0
0
0
0
0
0
29
1
14
9
0
76
60
0
0
36
0
52
11
47
0
0
0
77
0
0
7
11
56
22
61
52
23
1
0
0
0
15
0
0
6
25
54
0
1
0
0
0
58
55
81
71
58
52
58
4
0
70
1
0
26
0
0
59
0
77
55
0
70
29
0
0
0
44
0
0
74
0
75
0
0
0
47
29
51
0
7
30
56
28
0
0
0
68
0
0
0
0
0
0
76
0
0
33
1
13
0
0
0
0
0
0
37
0
28
0
22
0
0
0
0
70
0
0
0
0
11
0
0
25
33
10
36
3
13
0
29
82
0
0
0
0
77
0
0
0
15
0
62
1
0
81
0
0
0
0
0
0
6
0
31
0
70
0
77
0
0
0
1
0
0
0
26
0
71
0
31
0
75
0
0
0
0
0
5
0
11
0
0
36
41
0
0
57
0
64
1
51
0
0
0
0
78
65
0
0
0
0
27
1
14
27
0
0
0
24
0
32
0
0
33
1
7
1
0
15
1
1
0
0
62
46
0
12
7
0
40
0
61
9
0
0
1
5
0
43
0
0
0
0
36
0
0
33
41
0
2
0
0
0
0
54
0
0
0
6
62
6
0
0
20
0
0
0
74
72
0
22
0
0
0
71
2
32
0
0
0
0
0
0
0
0
0
34
0
0
0
78
0
0
0
0
0
0
0
0
0
0
0
8
82
0
58
0
0
0
0
25
0
3
0
17
1
0
39
0
0
0
34
0
46
9
82
61
67
39
0
0
32
0
17
49
11
51
0
25
9
60
42
0
69
0
0
0
0
53
60
0
68
18
0
0
82
0
0
0
0
0
9
43
6
22
33
73
63
81
0
54
39
0
0
0
0
80
0
46
0
61
48
30
54
0
24
0
0
0
62
0
71
0
26
43
0
0
45
27
0
1
8
56
0
0
0
0
0
0
6
64
0
39
0
54
74
0
0
61
55
0
0
0
51
0
0
0
0
0
0
67
38
53
0
0
40
0
0
0
9
42
0
58
4
0
30
0
18
0
31
0
43
51
0
0
0
0
24
42
23
0
0
0
0
82
0
0
63
0
29
0
0
53
9
0
57
0
24
0
31
72
39
22
1
0
5
8
0
55
0
82
0
1
42
0
78
0
42
51
0
17
7
0
0
0
0
0
81
80
45
0
81
43
76
0
0
0
54
24
81
51
47
37
42
22
0
0
20
71
39
71
0
0
44
60
56
0
0
0
15
3
52
0
75
18
0
45
62
41
0
2
0
1
16
0
0
14
21
57
14
38
0
47
0
10
65
77
52
0
62
40
30
0
43
16
0
5
0
0
0
55
55
0
80
46
0
0
50
45
49
0
10
77
55
0
0
0
48
64
17
0
42
0
77
9
55
3
0
0
0
0
62
0
21
0
0
74
0
0
0
59
0
71
0
0
20
0
69
0
63
72
0
8
0
0
0
0
0
0
0
48
40
0
70
55
0
0
0
44
0
0
32
49
29
0
0
0
0
19
30
0
33
0
0
79
0
0
0
0
0
0
0
0
6
0
7
0
3
81
58
0
47
1
0
0
0
0
0
55
0
0
76
0
74
0
14
0
0
56
55
0
75
0
0
0
0
0
72
0
55
0
0
0
0
0
0
0
0
0
0
8
62
45
73
0
0
0
25
63
66
57
0
62
0
0
52
0
0
0
0
0
0
1
0
0
0
33
0
0
61
0
0
0
49
59
1
0
1
27
17
0
0
6
0
61
0
55
0
75
0
0
40
2
0
19
0
31
0
0
1
0
0
31
0
46
79
31
18
21
0
0
0
65
3
0
14
38
0
57
0
0
0
0
0
76
0
77
0
50
79
0
65
0
46
0
0
0
38
60
0
13
77
0
0
0
45
43
0
43
20
0
0
21
0
0
1
0
0
1
63
0
79
0
19
0
13
0
82
0
50
0
47
0
49
15
0
48
0
1
0
0
41
0
51
0
59
0
0
0
82
0
0
0
0
0
79
25
0
78
0
0
24
0
32
0
26
0
0
0
0
52
0
0
0
0
32
0
7
0
65
0
0
0
0
44
64
0
74
0
0
1
0
0
47
9
36
45
0
0
54
0
6
46
81
0
68
28
0
46
17
0
0
0
4
64
22
0
0
17
0
0
1
0
0
0
0
33
0
0
0
32
6
19
47
51
0
17
0
31
0
0
45
0
3
0
0
17
0
79
0
0
29
0
0
74
0
0
16
0
0
38
0
78
1
1
16
81
0
11
65
0
52
0
0
16
0
0
50
0
0
33
11
43
79
0
1
35
0
0
0
19
0
0
1
70
6
0
0
74
79
44
0
0
0
0
42
74
0
0
49
0
0
0
0
53
0
0
25
29
79
50
67
0
0
34
52
0
20
0
0
0
35
0
0
1
0
0
0
0
45
11
0
21
0
34
0
0
0
0
22
7
67
0
0
0
0
73
80
0
32
19
0
0
0
0
11
4
24
37
1
0
0
0
46
76
0
41
4
0
0
64
0
0
37
54
23
0
51
0
73
0
54
46
54
79
0
62
12
0
11
0
0
0
51
56
0
70
0
0
79
47
0
9
5
48
25
0
0
46
0
0
0
0
26
0
0
0
1
0
0
0
76
0
37
0
68
0
81
0
0
0
0
32
26
0
0
0
0
0
38
70
71
65
0
69
0
0
77
0
0
0
0
0
80
0
0
0
20
0
0
64
0
0
0
12
74
64
54
0
51
39
49
49
49
78
21
0
0
0
18
0
0
45
0
81
0
0
0
1
0
0
0
0
0
46
0
0
0
0
2
18
75
0
56
0
0
45
9
0
1
0
0
0
27
44
76
0
0
0
41
7
0
44
0
0
0
0
0
40
0
16
0
43
55
0
0
0
76
0
81
82
61
18
29
10
0
0
63
0
46
47
0
10
0
0
0
0
43
48
0
0
0
0
0
0
0
79
0
0
30
65
0
34
65
0
62
0
73
24
24
46
45
0
79
0
16
0
0
0
26
0
0
0
0
0
78
57
0
0
0
21
0
0
76
0
0
36
0
0
3
0
12
0
21
3
0
0
47
0
0
58
72
0
30
65
0
0
0
59
0
0
26
68
0
0
0
0
0
17
0
0
0
55
45
61
82
0
32
0
28
0
38
74
0
56
15
70
0
56
0
43
0
0
32
0
0
72
21
53
0
43
35
0
56
0
0
0
0
50
8
57
55
21
0
73
35
67
0
0
0
69
6
27
71
0
0
0
0
0
10
77
0
0
0
58
0
65
1
68
20
79
0
0
0
24
40
76
0
0
75
1
72
0
77
0
61
24
0
0
0
56
12
1
0
6
0
0
0
21
57
14
0
47
0
0
33
48
8
6
0
44
0
0
67
0
0
0
72
0
0
0
13
0
17
0
0
0
0
0
36
0
0
35
65
1
17
13
0
57
53
0
0
0
0
62
0
3
0
0
63
64
6
0
0
0
31
1
45
0
0
64
1
0
0
73
0
0
0
50
24
0
0
56
0
30
0
40
0
70
0
0
71
0
50
0
37
0
58
36
82
57
68
0
0
45
0
0
0
0
0
61
0
0
0
0
0
54
0
0
28
64
0
0
0
0
9
38
73
0
0
0
0
0
0
0
0
0
24
63
0
0
14
0
0
0
72
11
0
0
0
0
0
0
18
0
0
0
0
11
52
78
0
74
9
0
0
0
0
35
0
38
68
65
66
0
1
0
0
77
0
64
0
62
0
31
0
0
0
1
0
0
0
0
0
0
0
69
0
1
0
0
51
0
0
78
0
0
0
51
48
1
43
16
36
0
26
0
0
0
67
0
0
0
0
0
0
21
0
0
66
59
0
78
77
77
0
81
0
0
45
79
28
0
0
0
0
78
0
0
65
15
20
0
0
44
0
0
0
0
79
67
0
42
28
52
61
29
0
56
73
0
38
0
82
0
51
0
69
33
0
0
54
0
0
23
0
0
0
61
15
1
15
23
39
1
0
0
6
45
16
0
45
0
62
0
24
0
3
0
1
19
69
57
71
58
4
0
0
21
22
75
0
0
48
0
11
43
0
64
0
32
0
0
29
32
45
48
0
0
0
0
0
0
0
70
0
45
0
0
0
61
1
44
45
0
6
0
16
6
0
0
0
0
0
61
0
30
74
43
0
0
0
0
21
0
43
0
63
8
42
0
0
19
82
61
0
0
0
65
0
0
33
81
58
0
0
27
65
18
0
0
25
12
0
0
7
70
5
0
61
64
0
0
0
0
82
0
0
62
0
24
33
34
58
0
14
0
0
7
0
0
0
0
12
0
30
32
0
79
1
0
55
47
0
82
58
0
1
0
0
0
0
7
0
0
0
58
62
0
79
51
0
60
0
0
49
0
0
27
22
0
28
0
2
74
0
65
3
72
6
59
43
0
0
10
0
0
68
0
0
55
63
0
0
81
0
0
9
26
0
0
0
27
0
0
0
81
0
0
58
80
0
0
0
0
0
3
0
0
0
81
0
0
0
74
76
0
63
0
82
1
36
82
0
5
67
0
0
0
36
6
0
35
0
9
0
54
70
0
20
0
7
32
70
0
0
0
82
28
0
20
0
0
54
0
25
0
0
43
76
54
5
76
29
30
21
14
17
25
35
0
0
52
64
79
33
13
0
43
69
0
21
0
0
1
0
0
40
0
62
55
58
0
65
0
0
36
27
0
0
0
0
81
0
0
0
68
28
0
0
4
0
1
55
59
0
0
0
0
65
0
0
0
0
74
9
0
0
0
5
34
77
0
0
0
75
28
0
26
52
0
0
0
0
0
0
66
21
81
59
0
32
14
66
0
20
0
68
6
0
0
61
17
0
0
0
0
65
65
0
1
0
0
72
0
22
24
0
0
0
62
58
0
0
0
0
25
1
1
10
0
70
0
0
36
0
1
1
66
0
73
11
0
0
0
26
63
78
58
1
39
0
0
56
21
13
0
51
17
0
0
22
0
44
54
56
0
0
0
82
0
0
38
68
0
0
0
69
0
56
58
18
0
0
35
31
70
0
79
28
35
1
0
0
0
0
0
0
0
39
0
0
35
31
65
41
0
0
0
0
68
59
0
0
76
46
0
14
8
37
38
0
0
0
0
59
0
16
70
24
42
0
0
81
0
26
16
1
67
0
0
0
0
55
16
0
72
0
40
14
0
0
0
63
0
68
0
0
0
0
0
0
0
0
7
0
53
0
1
33
56
78
11
4
32
49
0
0
37
0
10
1
0
0
21
29
67
0
0
74
0
59
71
0
52
36
0
0
0
0
74
80
0
31
31
0
0
75
0
0
17
68
0
0
0
42
1
0
0
80
44
0
11
0
0
67
0
34
0
0
51
0
0
43
5
76
10
22
0
43
0
0
0
0
0
0
7
0
21
0
12
0
74
0
61
0
57
0
3
82
0
0
0
0
40
0
0
0
45
65
0
51
0
20
0
21
1
32
0
25
46
66
14
9
73
0
0
0
0
78
15
82
0
8
0
65
53
7
9
14
0
41
30
0
1
1
0
0
0
65
81
0
0
0
36
0
22
82
52
19
0
66
0
68
0
0
0
60
64
1
60
8
0
74
50
75
0
0
33
20
0
1
14
75
6
0
0
65
0
61
15
0
66
18
0
38
0
0
0
62
0
14
1
49
49
77
52
0
0
48
0
0
72
81
38
0
26
24
51
47
38
0
0
25
50
78
65
3
1
0
0
0
65
79
0
32
70
12
79
0
53
62
79
44
0
61
0
0
0
64
0
42
0
15
0
0
49
0
3
0
27
0
17
0
19
72
0
0
74
20
0
61
0
0
0
0
34
38
52
0
0
73
0
0
56
54
0
1
0
0
0
37
61
0
0
0
59
38
0
0
43
72
0
33
0
9
0
0
0
16
0
2
0
0
0
0
58
60
37
60
0
0
31
0
0
0
9
0
71
33
0
0
0
0
12
45
43
60
36
0
26
9
82
7
0
61
0
0
0
0
43
47
0
18
10
0
0
0
73
2
80
0
0
0
0
0
0
15
0
1
0
0
0
37
59
12
59
0
0
64
71
1
54
68
29
0
75
59
0
0
0
0
0
0
0
52
0
56
0
0
0
0
31
0
0
0
6
0
1
49
0
0
68
22
48
63
81
0
0
0
0
53
0
54
8
42
0
21
59
0
0
80
38
0
0
0
11
0
1
7
76
0
40
6
0
0
0
0
0
0
78
43
0
48
0
0
30
43
0
51
53
0
0
0
19
41
0
0
0
0
15
51
22
0
66
34
76
33
0
41
0
51
0
41
16
58
78
0
5
0
0
0
0
27
0
59
12
0
78
33
31
4
23
0
0
0
0
26
0
0
0
0
0
21
0
0
33
0
0
11
70
32
0
0
0
1
66
27
0
75
54
43
0
29
53
68
43
54
0
75
0
0
11
48
3
0
41
0
59
0
44
0
26
43
69
0
0
43
0
65
0
0
78
0
0
0
38
57
0
44
37
0
31
0
61
51
0
1
2
37
0
56
1
22
0
0
39
0
20
54
68
54
0
0
0
0
74
0
2
0
0
15
0
65
77
0
47
0
0
0
5
43
55
58
53
23
32
77
79
36
32
74
1
31
40
0
29
0
32
5
0
0
0
0
0
26
12
76
8
0
0
0
57
11
0
30
0
7
39
0
0
0
0
0
0
0
0
0
0
0
56
44
31
65
28
5
0
76
0
9
36
0
66
77
0
19
16
71
0
0
24
0
0
46
1
0
1
0
64
1
0
54
0
0
38
78
6
39
0
27
43
22
0
68
0
74
0
51
0
24
45
31
62
0
71
69
48
0
27
74
5
28
49
33
65
77
0
0
25
57
61
44
0
0
0
0
60
22
76
0
0
1
51
63
81
32
20
78
68
14
67
0
0
0
1
0
0
0
61
40
0
38
39
14
2
65
62
0
11
0
0
1
77
70
61
67
0
0
46
0
40
0
0
2
4
0
13
74
60
1
81
0
37
0
73
0
0
0
0
43
0
74
56
0
33
0
25
33
22
64
76
0
60
0
0
0
15
10
31
44
31
0
0
0
9
60
75
29
0
0
49
59
0
79
0
0
1
31
0
41
81
0
73
0
70
0
73
0
0
1
21
3
12
0
1
0
8
0
0
0
0
81
0
34
0
0
17
1
69
0
0
0
54
58
0
10
0
0
0
25
63
0
0
74
0
0
67
12
66
0
0
0
0
0
0
0
0
4
0
0
55
12
9
0
43
1
37
20
0
0
0
0
66
55
71
65
56
61
81
44
73
12
0
28
72
0
25
0
0
31
63
61
0
0
0
0
38
0
0
8
53
11
31
26
0
0
0
0
48
2
58
0
0
0
79
48
5
52
17
0
0
43
0
0
0
0
21
0
64
0
7
0
0
58
0
66
0
10
0
0
29
40
0
32
0
0
0
0
0
62
0
0
0
60
51
0
29
53
0
55
0
0
0
0
14
0
75
0
0
0
0
51
1
51
32
44
46
35
9
1
28
0
79
0
0
20
80
0
77
0
66
70
0
0
23
54
0
63
46
0
0
18
66
82
0
0
79
78
0
75
0
1
71
50
0
0
0
61
71
54
0
0
52
15
26
0
16
0
0
6
68
0
22
0
77
27
53
1
37
66
0
62
65
0
0
0
0
0
58
0
1
0
29
0
0
1
0
0
68
37
52
35
81
0
74
0
0
44
76
1
62
40
0
0
17
14
0
0
0
60
0
0
0
19
0
0
0
55
0
0
0
62
2
21
1
0
18
0
33
0
63
0
0
1
0
32
0
0
0
0
41
0
66
29
73
0
0
65
0
18
69
0
0
46
80
52
0
62
69
0
0
0
0
0
64
61
0
0
0
62
49
40
61
65
0
0
48
22
0
21
0
0
0
0
0
0
0
0
34
0
0
0
58
32
0
0
0
0
5
0
0
0
74
3
75
0
0
64
21
0
0
78
0
0
53
0
0
13
0
0
0
0
6
0
30
0
0
51
0
0
0
78
0
0
0
0
0
36
39
15
40
60
43
0
0
0
0
70
0
29
30
52
24
0
32
7
0
14
1
1
0
0
0
52
22
47
31
1
0
1
0
0
69
33
0
62
54
0
0
0
13
0
19
9
0
0
0
0
0
44
55
21
0
9
6
71
7
0
0
16
1
0
43
15
4
29
0
24
45
20
0
0
0
0
46
54
0
62
44
0
0
43
0
0
0
0
73
55
18
0
0
0
0
38
0
0
24
74
29
68
1
77
0
0
0
66
0
0
0
0
64
54
0
31
0
27
11
36
68
0
0
4
0
0
0
0
1
46
0
0
0
0
51
17
0
0
0
48
48
0
0
0
44
74
9
6
0
0
0
0
0
0
0
3
0
0
4
72
29
1
0
0
0
53
5
10
42
0
0
27
79
1
64
0
0
0
71
64
74
0
41
10
30
45
0
1
78
56
52
33
0
19
30
34
37
66
0
10
0
76
42
56
0
1
47
0
60
0
0
0
17
0
0
47
0
68
0
0
0
0
41
82
0
81
11
14
39
0
48
0
0
0
1
0
28
0
0
0
0
0
41
0
0
0
34
74
0
3
19
0
0
25
82
33
21
5
4
0
70
0
77
1
79
1
0
24
0
0
0
70
0
0
6
0
48
39
0
0
0
0
56
0
0
0
0
75
0
0
46
0
34
0
54
0
0
0
23
0
67
0
3
0
1
3
2
0
0
35
58
79
35
0
62
19
59
0
0
0
0
0
43
0
0
14
0
0
9
0
0
69
0
0
45
76
0
15
34
12
0
0
70
67
11
53
43
48
12
0
0
75
0
0
0
79
1
0
0
0
0
0
43
0
0
0
49
0
0
0
15
0
0
0
58
9
26
0
31
8
0
0
76
71
0
19
0
0
65
0
74
35
3
0
26
32
0
0
0
23
0
0
0
62
0
16
54
0
43
0
20
34
36
0
78
66
61
0
19
45
56
1
0
0
65
0
52
31
0
0
27
0
0
25
61
55
0
0
1
64
0
0
0
0
0
75
0
0
0
0
42
0
0
33
0
0
28
58
76
0
4
0
75
0
0
0
70
5
5
0
0
40
0
1
0
22
0
64
0
0
0
21
11
0
82
53
7
43
3
37
80
50
0
0
0
14
0
52
47
27
48
53
0
0
42
1
0
1
0
0
0
32
82
0
10
0
38
0
45
48
0
33
77
0
0
34
6
0
22
0
0
0
0
1
15
0
0
27
20
68
74
17
6
0
0
0
53
40
0
27
72
7
39
64
1
16
0
45
0
0
0
63
60
0
29
0
1
0
11
46
20
56
8
51
0
44
0
0
0
0
0
68
66
0
0
1
56
2
40
43
32
27
18
0
15
24
46
1
0
0
0
72
0
0
0
0
70
0
0
32
0
0
0
10
0
0
0
16
15
51
0
0
0
51
0
0
9
0
0
75
0
0
0
0
72
0
27
0
27
56
0
56
0
9
14
0
12
52
49
0
56
0
0
41
43
0
55
43
59
0
43
14
9
63
0
41
10
74
0
0
0
52
0
0
0
79
14
41
61
0
11
0
19
65
47
5
0
0
51
24
0
0
0
0
67
0
7
4
65
0
0
74
49
0
0
2
0
63
54
31
32
52
1
0
0
48
19
0
0
71
0
82
49
61
25
0
30
15
0
0
0
0
0
51
59
0
36
0
30
0
0
4
37
0
54
0
20
0
22
65
0
0
0
0
64
0
0
0
30
67
0
1
36
0
24
0
0
49
0
0
0
0
0
0
0
14
0
0
0
0
29
1
0
0
28
27
9
0
60
60
0
0
6
0
0
0
0
0
26
56
0
20
0
0
11
0
33
0
53
1
64
25
16
0
0
44
0
0
23
56
0
0
0
39
66
0
40
44
0
51
49
8
29
2
33
52
20
7
45
0
0
0
0
71
0
0
43
0
0
67
0
40
0
5
0
0
37
0
0
0
0
7
36
10
82
0
0
32
0
22
49
23
0
48
52
28
47
0
0
58
0
47
64
0
26
43
0
5
0
10
58
45
51
0
0
30
44
19
75
33
1
0
70
0
0
29
0
0
0
43
55
0
0
0
0
0
52
0
0
75
79
79
62
0
0
0
52
81
58
0
0
64
0
0
81
64
56
27
0
0
14
14
79
0
9
67
0
0
11
0
0
79
50
58
37
82
71
1
0
14
55
0
0
43
0
0
0
0
39
0
58
40
36
22
0
0
0
58
21
0
41
0
7
27
82
0
0
0
76
61
55
59
19
69
44
0
17
79
0
0
0
0
0
0
0
68
33
0
13
0
0
51
56
6
49
0
66
78
68
54
22
39
18
0
0
28
0
0
0
7
53
45
0
0
0
0
0
33
0
0
39
0
22
1
0
0
78
11
0
0
8
35
0
25
7
0
40
32
0
31
43
0
39
56
0
0
0
0
76
29
0
6
77
0
16
7
10
0
0
30
63
0
0
67
19
0
69
0
43
0
68
0
0
0
0
44
0
0
54
0
61
43
0
48
0
0
0
0
0
0
74
17
39
40
0
0
15
59
0
0
9
0
62
0
42
0
71
0
0
1
0
0
54
30
57
47
0
1
67
0
53
51
0
11
30
0
0
0
0
82
45
0
11
22
77
12
47
0
29
0
0
0
0
2
0
45
0
0
43
0
0
0
0
0
0
0
0
7
0
0
30
0
0
0
0
16
54
9
0
0
0
39
0
0
54
0
2
70
0
0
0
0
65
33
0
8
0
0
15
9
0
26
56
0
50
0
29
21
0
66
0
7
59
74
0
66
9
61
0
0
79
0
0
79
59
0
0
79
0
1
0
0
0
0
0
0
56
77
0
0
0
64
7
9
10
26
68
76
0
56
0
0
0
27
30
0
7
0
12
56
0
0
49
78
66
16
0
1
0
0
76
61
0
0
0
0
15
30
0
60
60
19
28
0
0
7
57
20
0
53
44
0
44
0
63
1
11
0
0
0
80
0
0
0
64
0
62
0
0
0
0
0
15
1
52
0
27
46
30
0
0
0
51
0
33
0
1
0
0
0
50
49
0
20
58
29
0
66
0
0
75
0
7
16
47
21
0
61
19
61
57
0
46
0
0
0
42
0
51
52
0
74
9
0
61
0
24
0
16
0
61
0
58
0
0
0
0
0
76
36
0
0
0
0
32
0
1
10
82
0
0
67
0
0
0
64
66
0
76
36
0
0
0
1
74
0
28
44
0
21
50
0
0
77
0
59
1
56
0
0
0
0
0
0
0
45
72
0
0
0
0
0
0
0
0
0
0
69
0
69
0
41
51
0
0
0
26
4
0
0
51
45
51
55
0
1
45
0
8
0
57
0
0
0
16
0
67
34
0
34
51
0
37
27
0
0
0
37
0
0
6
0
0
71
51
39
26
0
51
33
78
0
0
0
0
0
0
8
61
0
62
0
66
0
0
17
0
0
0
65
0
0
0
48
0
0
9
0
51
0
59
0
0
73
60
12
45
0
80
72
31
54
0
22
65
0
67
0
65
25
20
44
56
0
0
0
0
7
19
65
0
27
0
25
45
0
0
0
0
39
78
0
0
0
9
0
0
1
44
33
65
52
36
81
14
0
62
49
5
0
18
0
51
41
77
0
64
9
18
0
30
1
9
43
67
0
43
0
0
0
0
0
0
0
0
79
29
0
0
0
62
68
0
24
59
0
0
0
48
8
0
21
61
25
0
46
0
0
0
0
0
0
0
17
0
0
0
0
0
80
1
0
0
71
0
67
77
82
45
0
38
0
27
41
1
80
0
81
76
78
0
22
0
0
0
75
0
0
77
4
0
44
0
0
12
0
0
0
72
0
61
11
73
0
0
29
79
30
0
0
45
56
10
0
24
0
0
0
0
56
50
29
61
0
48
52
21
0
0
46
0
0
80
45
0
44
48
0
0
44
0
0
0
0
5
26
0
52
0
0
0
0
0
0
0
28
37
0
25
0
1
48
0
0
64
0
0
0
0
21
0
0
0
0
37
0
0
0
46
20
38
48
29
0
0
0
65
0
66
0
82
55
61
0
58
0
0
0
0
0
51
54
0
61
0
0
17
0
49
0
0
72
0
0
47
59
0
0
0
0
56
55
0
0
0
1
0
31
0
37
0
58
0
51
0
0
77
0
42
0
0
7
0
34
20
0
22
54
52
0
0
0
0
0
4
0
0
58
66
0
0
0
0
0
0
5
0
0
53
0
52
57
0
18
0
0
49
0
0
68
56
9
0
0
38
30
19
0
16
74
2
0
14
42
0
35
0
18
0
0
17
2
0
16
0
33
62
0
16
14
1
65
51
0
0
51
0
11
68
48
0
6
1
0
61
60
34
1
1
0
48
0
0
46
42
0
0
75
0
0
18
0
27
0
33
32
31
0
64
5
0
0
25
0
0
12
0
0
0
56
0
0
0
0
16
0
0
0
0
0
27
79
0
32
0
30
0
0
0
1
45
0
75
18
47
0
38
0
0
0
44
16
36
41
0
51
0
23
0
0
0
0
0
7
0
14
0
51
0
0
0
43
0
41
62
61
0
0
0
11
27
43
82
0
50
0
55
51
62
0
1
0
21
75
71
22
32
8
0
0
3
0
0
0
28
52
40
59
15
53
7
0
20
0
0
67
14
59
0
45
0
0
0
0
0
57
0
0
0
0
57
32
1
59
71
81
0
28
0
0
27
0
45
19
29
0
0
0
0
26
7
48
0
0
0
37
0
0
71
58
0
41
37
0
0
0
35
0
0
2
32
0
36
0
44
52
21
0
0
25
1
0
0
12
0
0
0
73
81
0
0
4
10
0
55
55
56
73
0
73
33
0
0
0
0
1
0
14
68
5
44
0
57
0
0
49
0
1
0
0
3
0
48
0
0
48
70
0
0
0
7
44
38
0
51
77
3
0
0
15
41
0
0
0
0
0
21
74
77
34
73
76
0
0
0
26
47
71
0
0
0
0
5
0
0
0
0
79
4
0
50
0
16
2
61
52
0
54
30
32
0
0
20
0
0
0
38
0
0
0
1
0
29
0
0
77
0
58
0
70
0
16
0
48
77
0
0
54
16
33
67
0
0
0
0
10
53
32
0
8
45
64
12
1
82
0
0
25
16
0
0
70
0
0
0
0
0
0
0
14
25
0
17
37
0
0
2
65
0
0
0
2
0
1
47
30
25
0
0
0
0
28
0
0
0
0
8
6
75
0
82
0
0
0
5
45
43
56
17
54
51
58
0
20
32
5
0
11
58
0
55
31
32
0
0
0
0
80
31
0
0
0
0
2
0
35
0
5
82
1
14
4
65
0
0
0
0
0
0
0
26
0
58
51
0
0
51
0
0
0
0
0
0
0
42
1
0
0
42
26
67
0
75
59
37
18
36
78
0
0
1
0
24
0
0
0
27
5
65
54
1
15
24
37
14
0
4
54
15
52
0
0
0
0
0
82
0
24
0
34
0
29
76
1
0
0
0
0
36
30
0
24
0
0
0
0
82
0
21
32
76
52
82
0
0
52
0
36
0
52
33
0
0
20
0
47
0
0
0
0
0
0
0
0
0
5
27
38
46
0
0
55
6
0
0
0
0
58
45
0
72
0
0
51
0
0
1
0
0
21
0
37
7
58
35
0
0
44
46
5
65
44
1
82
20
78
6
0
0
0
0
75
62
0
72
1
0
0
67
0
12
81
0
0
0
74
0
77
0
0
0
0
0
0
74
0
0
16
0
1
62
0
43
66
0
0
0
12
80
26
0
49
54
0
0
0
0
0
0
40
0
28
0
0
0
15
56
16
78
43
0
0
0
49
79
0
34
21
0
0
71
29
0
0
0
0
66
14
12
82
47
0
37
1
21
28
29
1
8
55
20
0
0
9
19
11
0
74
5
0
81
0
81
0
61
0
0
68
0
82
61
0
17
44
35
14
7
0
0
18
0
51
0
11
18
48
1
0
0
0
59
0
0
9
0
0
18
41
56
0
0
62
19
8
0
0
0
0
0
78
0
56
79
50
0
0
33
0
0
66
11
0
22
1
19
0
65
0
0
0
25
1
0
0
0
0
63
0
16
0
41
0
26
36
32
0
22
0
0
52
63
64
80
81
49
0
44
38
30
67
0
6
66
50
0
73
73
27
0
65
1
0
32
0
40
0
34
0
0
11
61
26
0
37
7
0
4
2
70
0
12
3
16
59
0
0
0
0
79
0
32
0
0
4
14
0
38
0
65
0
77
62
0
42
53
77
1
0
32
38
65
59
0
67
0
82
0
0
0
32
74
0
0
0
0
62
0
0
35
0
0
0
0
6
0
0
0
0
0
70
0
0
53
64
0
0
1
3
0
0
66
30
0
3
0
39
0
12
28
49
0
5
19
69
1
0
30
15
0
0
28
6
0
0
71
0
0
0
18
62
0
0
0
0
6
0
0
0
43
40
78
0
72
0
26
22
5
59
0
0
16
53
0
0
0
0
69
0
81
0
0
14
0
22
2
63
0
0
10
40
59
82
75
0
21
0
79
8
82
29
0
0
5
0
37
0
7
0
32
0
67
43
0
0
13
0
0
21
72
0
0
0
0
33
45
7
0
0
0
44
1
0
0
0
0
0
0
0
37
52
0
0
0
0
25
0
0
6
0
65
0
1
62
9
9
0
38
44
38
0
0
74
0
79
0
0
0
0
61
26
5
28
61
56
71
19
48
71
71
17
0
1
0
26
29
0
65
42
0
8
48
56
1
0
73
58
0
0
74
0
53
0
12
72
33
33
0
0
9
0
16
58
29
0
0
9
55
0
52
0
0
53
0
0
55
59
28
4
37
0
16
33
0
41
71
0
0
0
19
0
0
45
48
0
72
21
28
79
64
0
78
0
0
0
4
0
71
0
12
0
0
0
5
18
0
0
0
76
43
1
0
0
0
6
0
0
25
0
0
0
46
79
0
0
0
64
45
36
1
27
19
0
72
0
72
40
1
9
5
68
29
0
0
0
0
39
0
0
0
38
46
18
0
0
54
20
58
0
63
31
0
28
62
0
21
0
0
0
0
29
0
54
16
0
0
0
81
52
0
81
0
0
0
0
0
0
0
81
0
0
0
0
1
55
61
4
0
0
0
18
0
0
33
65
71
13
0
42
33
0
0
0
51
0
0
22
0
0
9
0
0
0
3
57
37
0
39
0
41
71
0
0
0
0
0
0
0
0
1
0
0
0
52
0
8
0
22
0
17
37
0
0
0
10
10
22
0
0
0
47
0
0
1
45
69
0
0
1
0
0
0
51
0
0
0
24
46
19
0
0
65
56
0
39
0
0
35
1
0
52
0
1
63
0
0
18
0
0
0
0
75
0
65
0
0
0
0
11
26
0
53
64
0
0
0
0
51
0
0
14
0
0
80
0
46
0
11
0
0
0
56
81
50
0
77
0
13
0
29
0
59
50
0
0
25
5
0
0
8
4
43
4
35
81
46
0
0
0
35
0
0
72
8
0
3
0
0
0
0
40
0
0
73
0
0
0
43
47
35
0
0
28
0
0
13
0
0
48
0
5
0
65
70
0
0
0
39
1
0
30
79
35
66
0
0
22
0
0
64
0
0
44
0
1
0
0
1
0
45
49
0
0
81
0
0
43
0
0
0
0
0
38
69
48
0
0
7
2
0
0
10
69
29
0
0
0
0
71
0
15
0
52
0
32
0
1
0
17
79
0
23
0
19
4
69
35
44
0
0
16
52
0
82
0
0
59
0
0
12
74
16
60
0
70
0
0
43
0
64
0
0
1
5
70
14
22
13
0
0
0
0
3
0
34
66
0
1
0
0
0
0
62
65
0
0
0
52
0
1
0
0
3
34
0
76
33
0
59
7
56
0
79
0
0
0
0
0
0
66
3
0
0
0
59
0
42
26
42
0
0
2
69
0
0
0
0
0
0
49
58
0
0
0
0
0
20
0
0
0
68
0
0
0
0
10
75
49
0
0
10
0
61
60
59
0
0
29
71
54
0
0
0
16
36
0
0
0
0
0
0
13
38
24
0
0
2
0
0
51
0
0
0
0
0
0
0
0
78
76
10
31
20
24
0
57
0
0
0
1
55
50
55
0
51
0
0
0
0
31
61
78
0
47
0
0
0
0
78
76
0
0
45
57
14
0
76
0
0
81
0
35
0
0
1
0
0
31
2
45
39
26
0
9
0
0
23
0
2
26
46
0
0
0
0
70
0
56
0
32
25
0
16
0
81
0
0
10
51
34
0
67
0
56
57
44
47
0
0
0
3
8
45
37
0
10
0
55
8
52
0
70
0
0
0
0
0
65
49
0
55
0
33
0
10
0
0
0
64
0
0
46
0
0
51
22
0
0
0
0
0
0
0
0
0
66
44
0
0
12
73
0
1
0
3
26
0
48
58
66
0
19
0
0
0
79
51
0
58
0
0
0
12
0
74
0
0
0
52
0
52
62
1
0
0
82
0
25
0
26
42
0
23
0
26
0
57
0
0
0
0
65
0
73
8
0
0
0
41
0
22
1
10
25
0
0
0
0
17
0
29
78
76
0
20
16
47
13
68
0
1
0
0
43
0
82
0
0
1
0
58
21
0
73
0
0
0
0
0
0
0
20
43
23
0
12
82
0
1
19
48
79
6
0
0
0
79
65
0
0
52
50
56
79
0
54
0
60
21
16
3
0
31
35
1
81
75
24
62
41
37
46
44
0
0
82
0
0
0
17
0
0
0
0
0
0
24
0
0
13
0
0
0
33
0
59
0
59
7
6
0
0
0
0
20
26
0
19
0
4
0
0
0
70
0
25
60
0
0
0
47
59
0
0
72
0
79
69
0
76
22
50
31
0
11
0
0
0
24
0
0
8
0
12
0
3
0
0
61
0
11
0
15
74
79
0
33
33
50
0
71
68
0
14
52
62
49
0
35
0
1
0
76
16
0
24
0
1
0
0
57
68
0
0
60
17
0
0
0
0
0
0
0
0
61
29
0
0
0
60
0
0
68
0
33
0
0
0
66
0
57
70
0
45
0
0
61
22
0
0
0
0
46
0
0
30
0
0
0
0
44
75
0
15
0
79
54
56
0
11
0
0
65
1
56
79
0
13
0
0
0
0
53
17
0
0
0
1
0
0
0
20
1
65
0
0
0
0
0
0
79
62
81
0
19
0
21
13
44
33
0
73
0
0
22
58
0
0
0
43
0
0
45
0
0
68
34
0
0
0
0
0
0
65
0
0
0
0
1
70
0
57
0
49
0
0
0
0
11
55
76
45
2
0
0
68
0
0
69
56
0
19
0
77
0
0
0
6
49
29
0
1
62
0
0
0
16
30
67
0
1
0
0
0
0
0
34
0
0
77
46
2
0
8
0
37
11
62
0
0
1
54
52
0
28
0
0
0
37
0
9
65
0
0
43
0
39
4
20
0
8
0
68
55
0
0
1
0
1
0
27
0
5
49
0
49
25
10
0
0
0
0
0
0
0
5
81
45
77
38
9
55
0
33
0
0
0
0
0
44
0
0
0
0
44
72
0
1
0
0
0
0
0
0
0
24
74
51
1
0
75
0
0
16
0
0
0
42
0
27
82
0
0
34
0
0
0
33
42
50
80
0
0
5
32
0
0
0
1
0
0
0
4
0
0
0
0
64
23
36
0
0
0
58
0
1
3
0
50
0
35
0
0
0
0
32
1
59
20
0
44
0
0
67
44
36
0
0
0
46
57
0
0
0
78
45
0
61
75
0
45
66
9
0
33
0
0
0
0
65
0
58
0
45
0
12
0
43
0
0
47
72
56
0
0
0
43
0
57
42
1
0
0
23
0
0
58
0
0
26
21
0
0
0
30
77
0
0
78
0
0
24
79
52
0
39
0
66
0
64
1
0
49
0
0
0
0
0
61
36
0
64
0
23
0
46
44
0
75
0
35
0
0
44
4
0
0
72
0
16
76
7
0
43
53
0
24
0
29
0
0
0
0
56
1
1
60
0
45
25
0
0
0
1
0
77
0
82
31
25
40
62
0
37
0
0
0
19
0
56
0
2
0
0
0
26
21
59
64
0
0
36
76
0
0
0
63
0
48
0
48
61
71
16
0
0
0
0
0
66
0
64
40
0
0
0
0
0
0
38
0
0
1
0
77
0
0
11
15
0
3
0
15
68
52
76
0
0
0
61
0
21
66
64
48
0
0
36
10
29
0
0
43
43
0
63
0
78
0
49
43
0
0
54
80
0
0
16
6
4
81
0
0
0
74
26
0
0
2
0
0
0
0
79
0
2
44
65
0
9
0
0
43
0
0
0
22
51
0
74
29
0
56
79
0
29
0
0
1
1
24
65
1
0
0
13
0
0
41
0
12
8
0
0
0
56
0
0
73
0
0
52
0
0
25
0
0
80
0
46
0
31
0
0
0
0
1
0
0
33
30
0
0
16
20
0
0
46
68
0
0
12
0
0
49
0
0
0
0
48
21
22
65
37
8
0
0
16
49
0
0
55
57
8
52
0
0
39
0
0
0
0
0
0
0
7
24
0
6
1
21
0
0
71
50
80
48
0
55
64
79
0
62
0
0
0
0
13
25
0
0
0
1
0
50
0
79
0
2
77
23
0
46
0
0
30
0
79
0
12
0
11
53
52
55
0
0
0
5
73
0
8
44
0
0
0
0
0
47
8
0
0
1
52
0
0
0
0
0
0
0
60
59
0
44
0
0
0
38
20
0
0
68
0
17
0
0
4
0
40
0
0
29
48
0
28
78
36
0
40
0
40
0
2
28
44
21
0
38
0
0
0
46
49
0
38
82
43
0
0
0
54
61
0
0
0
0
10
50
0
0
0
48
0
38
59
67
0
0
0
65
28
0
0
0
3
0
56
25
72
0
39
7
39
69
25
43
67
16
11
72
0
82
65
52
13
0
49
49
0
1
1
18
32
18
0
0
1
0
57
0
21
64
0
0
71
0
3
0
0
30
0
0
0
50
0
78
0
80
0
36
0
43
6
0
75
81
0
0
54
0
0
61
1
76
57
51
79
0
22
0
24
1
7
78
2
5
55
79
0
0
0
0
0
0
0
0
0
17
0
44
7
0
35
24
0
0
0
46
49
18
0
0
38
0
0
19
28
0
45
0
34
7
49
0
30
0
58
0
0
0
9
50
0
0
0
57
0
0
68
0
0
81
0
0
0
0
48
0
0
0
0
0
0
1
31
0
0
0
0
0
0
0
0
0
54
0
17
0
58
24
14
0
0
0
6
17
0
0
56
6
0
37
0
28
0
72
0
57
65
0
27
19
68
82
2
0
0
32
82
34
0
0
31
60
0
0
61
62
60
1
33
9
76
16
0
52
0
0
0
66
0
0
0
70
72
20
0
0
23
35
0
0
43
0
0
0
76
8
55
0
37
61
12
58
56
43
0
0
73
0
0
0
0
62
0
6
0
1
0
0
53
17
0
0
57
44
0
72
0
78
0
0
10
54
36
0
1
1
48
0
22
38
0
1
0
0
73
62
0
0
0
1
36
9
65
0
0
48
0
0
8
7
0
1
48
33
17
0
0
0
11
36
0
66
69
38
36
0
0
32
0
5
4
0
0
0
39
0
0
0
0
65
0
0
0
7
79
0
32
0
81
0
0
61
35
29
0
0
0
33
0
78
0
0
0
0
41
0
27
70
0
17
71
0
0
37
36
78
0
0
40
0
0
19
0
59
0
44
78
12
0
0
0
0
78
29
82
28
0
47
80
36
0
0
51
40
0
0
0
0
0
0
0
46
31
26
0
0
35
0
0
10
0
1
0
3
0
57
43
80
4
0
0
46
80
0
0
13
0
0
0
7
67
0
0
28
0
0
68
48
0
65
0
0
1
0
28
60
17
0
0
0
81
20
74
0
0
0
16
1
5
0
0
58
0
51
68
0
0
67
0
0
79
0
1
0
41
0
16
0
32
14
0
0
41
0
33
53
0
0
0
57
0
29
0
3
61
0
7
0
0
0
0
0
70
0
9
68
0
24
0
0
0
0
0
0
12
0
62
63
46
0
0
0
29
0
45
1
11
0
3
0
1
0
4
0
0
61
0
77
28
66
4
21
82
0
0
68
18
26
0
0
0
0
0
11
0
1
0
51
54
0
0
76
29
32
0
0
0
22
17
0
0
0
53
0
0
11
70
42
65
1
55
0
60
12
41
32
0
26
54
0
0
66
0
0
73
49
0
36
0
0
0
1
33
0
59
0
0
36
45
0
45
0
44
0
36
0
62
45
43
82
0
81
0
65
0
0
2
82
33
0
77
0
22
0
0
19
79
55
2
18
13
22
0
0
0
31
0
0
56
0
0
56
37
19
0
0
54
0
0
20
0
0
0
62
0
17
61
55
80
0
37
0
57
20
0
0
34
0
0
74
30
48
0
0
0
36
0
33
77
34
57
1
0
9
1
9
67
55
0
6
67
1
0
45
0
0
0
52
11
0
0
0
6
0
0
31
45
70
0
0
18
0
0
0
33
25
0
0
0
0
65
0
6
79
2
0
0
27
0
0
61
54
1
77
0
44
57
0
56
0
54
0
30
64
0
0
0
47
24
43
0
9
0
24
0
36
44
69
0
21
5
0
14
0
56
0
44
41
0
0
0
0
0
0
56
54
70
81
0
66
51
0
75
9
0
30
45
36
55
41
59
81
0
0
71
0
0
75
0
74
0
39
66
0
0
7
0
48
11
9
46
74
8
0
0
0
52
0
0
63
0
0
68
0
0
0
25
80
40
0
0
0
0
0
70
9
6
15
0
0
0
82
0
0
9
68
22
0
71
0
0
0
76
31
0
0
29
49
28
75
43
0
0
0
0
42
29
0
0
41
0
0
9
9
0
0
0
0
58
0
0
65
76
1
55
21
0
0
8
65
48
0
25
22
66
62
7
62
61
22
26
0
10
0
0
56
0
21
0
58
65
7
41
71
60
33
0
40
0
0
0
66
0
0
78
30
76
0
1
0
0
45
67
49
0
0
0
11
33
28
0
25
0
0
59
0
69
8
0
1
50
0
0
0
6
0
33
0
0
76
22
0
0
14
0
0
0
0
0
2
0
29
0
51
68
0
15
36
79
0
0
14
6
59
0
28
20
72
0
0
0
0
0
0
18
49
19
0
0
33
0
25
65
69
67
0
41
0
1
28
51
2
0
31
0
39
12
15
32
0
9
0
0
0
0
16
66
9
0
0
27
69
23
6
0
0
54
59
0
0
22
42
29
61
0
0
0
64
64
0
0
63
19
0
72
24
77
0
79
0
16
72
0
77
74
0
21
0
33
0
0
0
68
0
0
39
0
0
0
46
52
29
18
24
28
81
10
40
64
59
33
54
0
0
0
35
0
44
0
0
0
15
0
0
0
0
0
0
30
0
0
0
0
76
0
47
0
66
0
82
0
0
0
72
0
60
0
72
62
0
72
0
16
46
68
7
0
45
2
0
0
42
1
11
1
0
65
0
16
1
0
10
47
51
0
72
0
0
30
0
52
0
65
0
0
79
4
5
19
26
0
6
35
0
0
0
0
1
0
56
25
44
0
0
66
0
41
74
42
0
27
1
45
65
0
70
81
0
0
0
9
0
0
71
16
0
0
0
0
0
0
0
1
23
0
32
0
65
68
51
0
0
72
0
0
61
53
0
75
0
43
81
0
54
11
0
0
0
62
0
13
0
0
9
1
0
0
33
0
45
55
68
80
0
16
0
55
0
25
0
0
0
0
61
0
36
74
0
0
81
35
76
32
0
0
0
59
24
0
26
0
0
0
0
0
15
12
54
0
81
36
0
61
35
21
2
0
0
41
40
35
0
58
0
0
38
27
0
74
0
19
0
20
27
0
16
20
81
40
52
0
63
50
4
70
0
0
1
0
33
56
0
44
0
0
0
0
70
0
0
59
0
4
50
0
0
33
0
0
18
0
0
0
58
21
72
0
16
30
0
0
0
0
0
0
0
0
0
0
0
0
0
51
6
0
0
0
82
0
31
22
0
0
0
62
33
29
25
0
0
75
74
0
0
58
71
1
61
80
59
0
0
0
51
49
62
81
0
16
79
9
5
14
0
39
0
0
32
0
0
0
65
27
78
1
0
0
0
82
41
0
82
0
0
0
43
1
27
0
0
57
16
0
33
24
0
8
0
31
0
0
15
1
0
50
0
60
0
22
39
0
43
33
13
0
0
31
70
0
0
1
54
36
0
1
0
1
0
0
0
0
9
0
0
0
0
0
18
36
0
0
0
0
30
65
71
0
0
0
45
47
68
0
0
0
0
44
0
32
48
65
0
29
0
0
12
0
51
0
35
0
2
52
6
72
0
0
26
56
57
0
0
0
0
1
0
63
0
31
0
2
0
45
38
51
52
77
0
0
43
17
0
45
0
0
0
14
0
77
0
0
29
0
0
0
26
36
0
0
7
10
72
0
0
0
45
0
0
0
0
0
0
0
0
65
76
0
0
0
68
0
0
4
17
26
2
0
0
45
0
0
0
73
0
0
0
0
0
77
1
0
0
22
18
40
22
59
33
0
0
0
0
0
0
65
82
0
0
0
0
0
0
37
0
0
36
0
43
0
0
40
0
0
39
37
53
0
32
0
65
5
0
16
0
28
68
0
70
0
0
55
0
0
53
0
0
14
0
44
0
0
0
41
18
30
64
62
0
0
0
0
0
0
21
48
0
0
0
0
53
21
0
0
0
0
0
0
0
47
0
8
32
20
0
0
0
0
77
69
52
0
1
39
0
32
62
0
0
62
0
10
0
75
56
79
20
0
24
0
0
0
30
53
9
0
37
82
0
0
0
72
0
0
62
2
8
46
32
0
0
0
0
62
38
55
35
0
0
0
0
0
0
0
57
52
0
72
65
25
57
68
8
0
0
81
21
7
0
0
0
0
10
76
74
50
0
3
77
0
0
11
79
35
0
13
0
0
82
0
59
0
0
0
0
0
10
82
0
65
81
0
81
55
9
35
43
0
6
0
17
62
0
0
0
0
0
0
26
37
0
29
0
18
48
49
0
0
34
37
34
81
0
31
9
0
19
0
73
21
0
74
0
22
10
0
56
0
0
44
0
39
49
74
0
0
0
79
51
50
0
0
0
70
53
0
0
0
0
0
5
0
0
0
0
0
0
46
46
1
52
0
0
39
52
1
0
1
44
25
0
70
73
73
26
0
58
0
20
57
44
0
0
72
0
0
0
0
8
0
0
0
28
0
1
0
0
54
0
36
0
46
14
0
1
0
0
27
59
0
50
68
0
0
0
0
9
16
0
62
38
0
0
0
24
0
53
0
2
33
0
52
0
56
0
57
72
0
0
0
0
5
0
71
0
29
18
0
0
0
0
0
62
31
69
0
0
39
73
0
0
72
0
61
0
0
0
0
0
0
0
80
26
0
0
0
4
65
2
0
0
0
25
12
1
14
30
29
0
0
66
0
73
51
0
61
0
0
0
0
82
0
2
1
5
3
56
47
0
82
0
0
77
0
0
66
0
0
21
15
61
0
0
0
77
17
58
26
0
0
21
24
0
36
0
0
0
58
15
47
0
0
61
0
0
0
51
28
0
0
0
0
0
7
0
0
63
80
40
0
0
0
0
63
17
0
27
0
0
0
0
6
0
79
23
78
0
3
0
25
0
0
1
33
76
52
35
6
56
0
6
65
0
7
32
1
29
0
0
0
33
82
20
0
0
50
0
75
61
0
0
0
26
58
0
2
0
76
0
0
0
0
0
77
49
30
8
0
0
0
58
1
0
0
0
68
0
9
56
0
0
35
7
47
0
0
0
25
69
1
2
1
0
0
48
0
0
3
2
0
0
52
13
24
0
24
0
9
0
82
0
0
0
0
72
48
57
0
48
0
0
64
0
0
9
0
0
15
0
62
80
0
29
34
74
52
7
50
0
0
70
0
0
62
0
64
0
0
0
0
79
0
67
50
1
0
1
0
0
0
0
71
23
0
0
0
0
0
24
4
0
0
60
65
0
49
0
0
0
0
8
61
0
1
0
0
72
7
0
0
0
0
10
49
9
0
52
0
77
49
0
33
20
0
1
0
73
0
74
0
0
0
65
0
59
0
76
9
44
25
0
25
0
41
47
37
52
0
1
40
0
1
66
0
13
1
25
38
38
0
0
1
78
44
0
61
35
0
0
1
0
0
75
0
0
0
0
0
0
0
1
0
19
78
72
53
0
1
0
79
0
27
0
0
0
82
81
65
0
0
0
2
58
0
0
14
0
50
35
25
13
0
0
54
5
27
0
0
0
0
1
0
0
52
0
0
0
60
72
0
0
0
0
61
0
0
0
0
15
0
0
32
0
54
16
1
18
68
0
26
64
0
0
57
49
0
40
1
0
59
58
49
71
0
0
0
0
70
0
0
71
55
0
0
63
0
75
76
36
50
56
0
33
0
0
0
69
0
6
0
36
0
0
0
0
0
0
0
1
67
0
0
0
28
19
0
7
33
0
19
0
0
19
0
8
0
0
0
61
26
0
0
53
0
0
0
0
0
0
0
0
0
54
35
12
0
41
79
52
17
0
0
7
0
0
0
41
69
6
65
59
0
25
0
59
0
56
0
0
26
32
52
54
53
40
5
0
0
0
3
53
48
0
0
64
35
1
1
0
0
15
16
0
29
0
13
57
81
6
0
13
0
1
15
0
0
79
57
68
0
75
1
48
77
64
1
0
57
63
15
5
43
61
19
18
71
0
78
0
0
0
0
72
58
47
0
0
0
57
0
42
0
0
4
49
0
0
2
48
0
0
1
0
45
0
0
0
79
0
0
0
0
0
0
0
0
45
0
36
18
44
27
12
49
48
1
30
12
66
27
45
0
0
67
0
9
0
29
78
0
37
0
18
76
0
62
0
0
78
1
63
65
0
11
0
45
34
25
0
0
71
0
59
49
0
0
0
0
0
0
16
38
0
23
0
0
0
0
0
0
0
32
54
0
1
0
6
50
73
0
16
0
11
0
52
0
5
0
0
0
0
1
40
19
0
49
0
33
0
0
0
36
0
0
0
0
0
14
0
65
0
0
0
51
66
32
19
40
0
0
1
0
0
0
0
0
81
0
0
0
0
54
0
0
0
12
1
0
51
0
51
11
0
0
67
18
28
9
0
19
6
0
66
0
4
0
56
0
1
0
0
0
0
0
0
56
0
0
65
0
58
57
0
0
76
0
0
0
82
0
0
66
42
0
0
0
0
77
0
82
30
0
0
4
37
75
0
27
0
0
0
0
0
32
81
19
5
0
0
30
26
7
44
0
0
0
1
35
36
44
8
18
0
13
0
21
0
26
0
0
4
0
0
11
35
0
0
41
6
35
0
0
0
40
33
0
17
54
76
24
0
48
25
0
0
61
45
49
68
4
33
0
0
43
79
1
0
44
0
0
0
0
1
74
0
30
0
0
0
0
21
12
6
0
31
0
0
56
56
18
58
14
0
0
48
0
82
25
64
0
28
0
68
0
77
51
21
13
0
10
0
39
10
0
0
0
33
20
36
0
0
71
0
0
0
0
1
0
61
0
0
40
1
19
81
0
52
0
0
44
0
70
75
0
81
0
0
64
0
16
0
0
0
0
58
58
11
44
0
26
65
11
0
35
0
1
30
20
0
72
1
0
2
0
0
0
0
39
0
52
72
6
75
46
0
49
0
0
0
19
0
69
0
0
0
0
35
0
59
43
45
3
11
37
0
0
54
0
0
0
0
0
59
64
81
0
0
23
0
17
1
0
0
0
54
0
50
15
64
75
0
25
44
19
0
4
34
0
0
68
74
0
43
65
0
60
0
0
17
0
0
0
48
0
0
51
2
58
1
78
44
0
14
0
80
0
1
0
27
59
0
6
18
0
30
35
1
36
0
0
77
0
14
0
48
77
51
0
33
41
43
0
55
73
76
70
0
1
52
0
0
36
0
65
0
0
0
0
65
0
1
4
76
0
0
0
0
31
82
8
0
0
49
0
7
65
0
65
1
75
0
0
0
0
0
0
14
0
66
0
42
79
65
0
71
0
44
0
57
0
5
0
0
0
26
82
0
0
29
51
53
9
0
74
51
0
16
0
0
50
0
0
21
0
9
37
68
0
0
27
40
32
21
52
38
53
0
1
0
2
0
0
0
0
0
0
14
0
59
0
0
43
0
0
1
0
10
75
82
0
18
45
0
75
0
0
35
0
1
56
0
0
55
56
0
0
0
0
0
0
0
60
0
33
22
13
0
0
28
65
65
0
36
0
0
13
50
13
10
53
82
0
23
0
33
9
78
0
0
0
0
0
76
0
39
0
0
0
0
68
0
6
0
25
65
0
33
0
0
0
81
0
0
63
0
53
0
30
8
0
30
0
0
14
33
0
56
0
35
0
0
0
46
0
0
0
2
0
0
1
0
72
27
26
56
6
0
0
0
0
59
3
0
0
62
0
14
0
0
42
45
33
0
16
12
48
0
14
6
0
0
0
0
34
48
8
1
0
59
0
19
33
0
0
0
56
0
70
7
0
0
0
39
79
0
0
0
69
0
0
63
0
43
40
0
0
0
0
24
0
0
0
54
82
1
0
25
0
80
58
16
0
27
63
0
0
0
0
0
0
0
54
0
1
0
0
14
45
0
0
9
42
0
49
27
61
0
56
12
0
11
0
0
69
0
0
42
0
0
1
49
72
0
47
0
46
38
0
54
0
0
49
0
0
47
60
0
5
0
0
0
0
0
0
7
0
0
0
0
0
28
66
31
0
20
59
16
0
0
0
76
0
0
0
25
37
28
0
55
74
0
0
43
0
0
0
0
54
73
0
28
38
0
0
0
10
65
0
0
30
0
57
7
29
62
0
22
0
0
0
0
11
0
0
72
1
0
0
0
0
29
52
68
81
0
22
5
77
0
56
0
0
0
58
4
1
0
0
0
64
39
29
0
0
0
0
0
0
48
15
6
0
0
20
56
0
0
59
0
0
0
1
0
58
35
0
0
0
79
34
40
10
0
0
56
30
27
64
47
0
47
36
12
49
0
45
72
12
29
65
57
0
0
42
20
51
0
0
0
0
0
65
0
44
82
0
27
0
0
4
0
0
0
15
0
1
0
30
0
52
5
0
0
39
8
0
63
0
0
0
31
0
76
62
12
50
0
0
23
0
73
0
0
19
0
33
30
0
24
0
70
0
0
54
74
21
0
0
0
0
2
0
0
0
36
81
0
0
0
64
0
77
0
0
0
66
68
1
0
0
0
56
71
28
80
66
0
0
11
16
31
0
23
0
0
0
1
31
2
64
5
0
59
82
0
0
0
0
0
0
79
18
59
0
9
0
0
47
0
71
0
0
53
81
35
1
0
17
74
54
29
81
0
0
46
0
1
30
0
0
23
0
17
4
0
0
9
45
0
0
79
48
0
0
0
0
0
0
0
1
1
0
15
0
24
43
45
0
0
72
0
16
35
0
0
0
39
0
31
81
1
0
59
0
0
47
0
8
7
34
75
0
0
0
38
65
0
81
39
73
0
0
0
0
63
17
0
0
0
49
55
56
61
0
23
66
7
0
24
0
0
58
76
82
58
12
0
50
0
72
0
0
0
7
70
17
0
0
38
0
17
0
0
43
6
49
20
0
52
32
62
0
44
0
0
15
0
14
0
0
0
35
13
38
6
11
0
44
19
48
16
0
20
56
65
0
0
6
0
0
0
0
0
0
0
58
33
0
15
0
0
15
25
0
0
0
52
0
44
60
0
0
11
62
0
0
15
82
43
4
0
5
6
0
66
20
57
0
22
0
0
38
61
0
40
35
0
15
0
3
42
0
4
0
64
0
61
0
24
63
0
80
49
0
70
14
31
0
41
0
19
25
0
61
0
0
0
59
0
55
0
0
38
0
0
0
0
12
1
56
0
0
0
70
0
0
49
1
0
54
0
0
46
0
28
9
6
0
0
0
77
1
0
0
0
0
0
0
55
35
0
0
0
64
39
12
75
69
28
0
37
40
81
1
0
0
16
0
0
54
62
0
38
22
66
0
0
0
1
78
21
0
0
46
64
17
0
59
0
11
12
42
40
0
0
81
0
0
0
40
0
0
77
31
0
0
20
0
0
42
0
0
0
9
15
0
0
17
0
20
55
32
0
0
0
56
3
71
0
76
22
68
0
10
0
0
0
0
71
0
0
0
0
58
15
24
57
0
0
0
0
0
0
43
0
0
82
62
0
67
21
61
61
1
73
0
0
0
71
0
29
0
14
0
7
0
0
39
0
0
0
0
0
23
0
0
0
0
0
67
79
0
0
0
0
2
0
80
0
0
60
0
0
0
8
0
35
0
0
57
16
43
0
0
0
0
17
45
0
60
0
22
32
0
37
42
6
33
0
0
0
35
77
16
21
51
68
0
0
38
3
38
9
0
40
56
72
61
0
0
0
66
62
0
59
6
0
0
0
0
31
0
19
0
21
0
0
0
0
0
63
20
10
0
0
1
0
0
0
0
8
0
0
0
77
74
0
33
0
12
50
8
0
0
46
0
3
39
81
46
0
0
49
0
36
0
0
62
0
59
7
0
0
0
0
1
0
0
0
62
1
30
30
50
11
24
44
54
0
51
35
0
1
0
0
27
80
68
1
0
26
67
0
0
0
10
13
0
3
16
0
0
71
0
0
0
0
58
48
0
52
43
0
16
10
0
4
9
0
42
10
37
7
30
0
0
0
0
26
66
0
0
59
0
0
0
67
42
22
57
0
0
0
0
0
0
38
0
0
0
0
0
30
0
14
34
3
0
0
0
0
0
52
0
0
25
81
0
1
33
0
0
0
0
0
36
0
0
27
80
0
0
44
1
48
0
46
59
0
1
0
0
0
2
9
0
0
71
0
0
26
0
0
30
46
0
8
45
81
0
82
20
46
0
0
82
6
0
62
0
5
24
0
0
56
0
7
0
1
0
39
0
80
0
0
0
81
0
0
25
0
0
0
30
0
0
7
76
1
0
0
38
81
74
0
56
49
0
63
41
0
66
0
0
27
0
49
17
0
0
0
0
65
0
32
0
0
0
0
0
0
27
0
65
0
1
16
52
73
51
0
0
0
0
0
16
0
56
46
41
0
0
62
0
0
77
0
79
0
0
0
0
0
44
43
0
6
49
0
0
79
61
0
52
0
38
0
0
0
4
18
0
28
0
0
43
0
76
26
73
72
71
20
0
0
59
72
46
0
66
0
54
0
0
0
51
38
0
0
74
44
79
5
72
0
0
35
57
0
0
0
0
9
0
43
51
12
0
56
0
46
51
51
47
0
0
3
0
0
72
0
0
0
16
0
37
0
59
0
0
24
1
24
0
22
0
65
0
15
75
0
20
0
52
25
55
12
0
0
1
29
50
45
56
0
0
64
0
0
56
52
0
0
27
17
0
0
0
0
7
43
52
43
0
0
0
0
0
0
0
1
54
24
0
41
0
0
10
21
50
12
67
67
0
0
44
51
9
25
0
0
0
0
67
0
51
0
0
0
0
0
0
0
0
35
0
0
0
5
74
0
0
16
0
63
0
49
33
24
59
33
21
77
6
53
29
0
0
7
0
0
1
26
13
0
0
0
31
0
15
32
74
0
17
78
16
44
0
9
22
0
0
22
1
0
62
0
0
17
44
0
0
16
12
66
0
70
11
70
0
63
0
62
0
0
0
0
0
0
56
31
2
0
71
65
0
45
0
0
79
2
0
54
1
79
52
0
0
1
0
21
17
0
0
0
33
60
0
0
0
67
0
0
0
0
46
41
72
0
22
0
0
0
0
0
73
0
1
0
0
0
35
0
0
0
52
49
0
0
30
62
0
0
50
0
0
48
56
0
77
0
0
49
0
1
0
61
27
41
0
0
38
0
0
0
0
0
62
78
55
0
0
79
0
0
0
0
0
0
0
66
0
9
0
0
20
0
55
25
0
20
0
0
82
0
28
55
23
10
33
35
0
48
0
21
25
54
71
0
22
44
0
36
0
0
45
46
29
41
26
0
0
18
66
39
0
0
44
0
53
39
46
0
0
42
0
0
52
45
0
0
0
0
16
0
0
0
0
8
47
68
0
37
48
0
78
0
49
5
46
61
0
6
0
3
44
0
0
0
0
0
0
23
0
28
0
0
55
1
7
0
34
1
0
49
0
36
56
39
0
0
0
62
41
0
0
34
1
0
0
0
0
0
0
64
0
33
9
61
66
0
0
0
75
0
0
7
31
0
0
73
0
0
19
47
76
0
20
42
0
21
7
66
0
16
1
71
65
2
0
0
79
38
28
0
0
75
0
0
8
0
9
0
37
0
0
0
16
0
15
81
0
54
0
30
0
0
0
0
0
3
42
5
0
41
56
0
0
47
0
0
58
1
0
0
81
0
6
0
0
2
11
0
0
48
0
54
0
12
1
6
15
43
0
44
2
39
0
53
0
7
0
10
32
0
0
81
0
0
9
63
33
1
74
58
58
32
42
0
0
52
82
1
33
65
0
0
1
31
1
0
2
42
10
2
10
1
0
0
1
29
33
0
46
0
14
0
0
0
63
69
0
0
0
4
68
44
71
78
0
45
54
0
0
61
32
0
1
11
13
0
0
0
37
0
0
0
0
0
64
32
57
17
29
0
0
1
40
0
7
0
0
0
28
59
58
0
77
43
21
6
0
0
0
35
40
58
0
68
1
0
52
10
0
0
0
0
0
0
42
71
0
76
1
0
0
64
26
0
34
62
61
0
0
0
0
71
71
63
0
0
0
71
31
0
0
0
44
0
8
30
1
51
0
66
0
0
52
31
0
36
0
0
20
0
0
73
36
43
0
0
64
82
30
62
0
14
13
4
0
0
0
0
52
62
0
0
51
0
0
35
1
0
70
0
0
0
0
47
7
13
49
0
0
0
0
56
54
0
65
9
0
65
0
6
0
32
0
0
68
0
0
0
0
76
77
43
75
0
0
0
0
61
0
29
0
0
42
73
37
73
0
0
0
73
0
9
0
0
0
65
29
0
0
0
0
9
0
0
8
77
48
0
0
0
0
0
25
0
0
6
75
46
0
1
60
26
56
0
0
11
0
1
0
0
72
24
0
0
54
33
79
0
35
24
0
0
58
0
65
1
50
36
41
82
0
0
0
62
0
79
0
45
0
0
2
0
69
0
0
0
49
35
0
0
0
61
31
0
0
29
53
0
58
1
56
69
37
40
0
0
31
33
62
74
0
0
44
0
0
62
0
0
3
0
0
0
37
30
43
0
0
0
44
0
47
1
0
0
0
40
0
10
42
66
9
0
44
0
65
0
0
0
76
0
27
1
58
0
39
0
59
65
0
0
31
60
0
0
0
37
40
16
0
0
32
20
0
0
0
0
52
0
26
4
0
0
0
0
71
29
0
56
0
70
0
81
4
78
35
28
75
0
39
82
75
0
0
9
23
0
1
0
0
0
43
56
34
0
0
0
0
9
10
15
0
0
0
0
0
9
0
3
0
74
36
68
0
33
52
0
0
0
34
16
0
39
29
0
37
0
51
0
72
21
0
0
0
19
0
0
36
13
37
0
76
0
0
16
0
0
0
12
0
52
21
20
16
0
24
0
0
66
0
0
33
47
0
0
57
0
0
0
0
44
0
0
70
0
13
56
1
0
0
38
29
48
0
0
68
0
11
0
1
48
40
37
0
0
0
1
79
72
29
0
0
0
0
5
0
0
0
26
0
27
0
0
0
56
0
6
0
0
32
69
64
0
0
16
0
0
1
0
0
0
0
43
54
0
36
40
0
0
40
56
81
0
0
1
0
44
12
0
1
0
65
0
0
27
56
0
0
0
0
52
0
41
0
0
45
53
0
0
68
16
53
0
0
0
0
0
62
0
40
1
75
19
40
81
0
27
0
0
0
20
21
44
0
0
0
0
56
57
0
61
0
0
0
0
0
46
0
0
46
0
0
19
44
72
30
19
16
1
0
0
40
0
35
24
35
0
0
18
49
15
24
1
0
6
49
0
43
0
23
0
0
41
43
8
72
0
0
30
40
58
0
33
5
71
74
0
1
4
58
0
57
40
0
20
0
0
0
69
79
25
6
0
0
40
0
0
54
65
13
0
15
0
30
0
7
0
0
60
0
0
0
0
33
35
66
0
41
0
59
54
25
39
19
0
45
81
0
9
0
52
58
0
33
0
0
43
0
49
0
0
16
64
0
62
0
0
0
0
0
53
32
68
70
0
0
0
0
4
0
41
59
0
71
9
0
5
0
81
0
15
29
11
66
13
15
1
0
0
74
0
0
0
0
19
0
72
16
22
6
4
0
0
0
68
0
0
78
0
33
21
56
39
0
0
46
11
4
0
4
27
0
0
31
0
12
74
0
19
0
59
24
68
42
67
29
0
0
0
2
0
0
0
0
43
25
0
0
0
61
0
0
0
14
0
67
0
33
0
45
0
6
53
0
0
0
0
0
0
75
0
0
0
0
0
0
0
0
0
42
0
40
47
75
7
0
0
0
25
43
0
0
0
1
0
14
16
76
0
73
15
0
8
64
48
0
55
0
0
0
67
0
35
0
0
42
14
0
12
0
0
65
0
19
0
0
61
51
78
0
0
0
0
74
0
0
0
0
0
0
1
0
63
0
0
48
0
0
0
0
61
0
50
59
0
1
0
0
0
0
49
43
0
0
30
7
33
5
28
0
32
18
0
0
0
68
45
0
0
14
42
31
0
7
81
0
0
0
0
37
0
58
33
0
0
0
49
40
0
2
31
0
0
0
40
42
0
0
0
31
0
0
31
0
32
76
7
65
53
0
0
0
36
70
0
0
54
20
0
0
56
44
0
12
0
73
19
1
14
0
15
19
0
21
25
19
0
55
52
19
0
0
78
62
24
0
82
0
26
0
0
0
0
54
22
0
12
0
29
0
50
46
13
17
0
0
0
0
0
62
27
0
73
66
0
61
63
7
0
0
7
64
79
0
76
0
47
0
0
5
0
43
0
0
19
79
0
72
69
0
0
0
0
0
0
0
0
0
0
0
55
0
0
0
0
0
31
0
0
0
0
17
0
0
62
0
4
0
0
0
0
0
82
68
30
0
0
0
0
45
0
0
59
36
0
33
0
7
78
20
0
77
65
36
0
0
55
67
24
0
73
58
0
0
41
65
65
1
16
0
0
0
0
65
0
3
0
0
75
22
0
0
11
0
0
0
16
33
0
74
0
27
20
0
0
0
65
0
0
0
0
54
64
0
0
0
43
0
59
0
10
10
0
0
0
0
42
11
17
0
0
0
68
56
0
0
42
76
51
30
0
0
58
59
3
0
0
7
78
0
64
0
27
0
15
59
48
62
51
82
31
0
0
0
0
0
1
30
49
54
40
0
0
9
0
0
0
0
67
18
33
82
0
0
42
27
0
82
0
17
23
0
0
0
0
0
0
0
18
0
0
0
73
0
82
0
29
22
0
0
59
3
0
0
0
62
0
42
0
32
1
8
0
44
0
74
38
0
4
15
0
0
12
0
0
61
0
0
0
0
0
77
55
0
0
76
24
0
43
82
0
0
0
0
4
64
0
0
75
0
67
0
0
39
0
0
70
22
0
0
2
0
0
1
70
47
79
0
1
22
0
56
28
0
35
48
31
0
0
54
0
0
73
32
52
0
74
0
0
75
29
0
50
0
0
50
81
0
0
58
1
0
0
60
0
0
0
42
82
33
0
0
0
0
0
0
0
0
39
0
56
0
21
1
0
0
0
0
0
0
65
0
0
46
46
10
36
74
16
9
21
0
0
65
0
55
0
0
71
0
31
0
1
0
16
0
68
62
71
57
32
63
0
24
63
0
0
18
36
0
19
38
0
0
1
0
28
47
0
31
79
0
66
0
0
0
0
37
32
0
0
0
35
29
31
0
69
0
71
38
0
76
61
0
25
49
0
66
0
0
65
81
3
59
0
0
19
0
0
59
0
31
0
20
1
43
57
31
0
0
19
52
0
25
32
37
0
49
1
1
0
29
0
0
56
58
0
74
30
0
74
0
0
0
0
0
28
0
27
71
0
0
0
0
0
0
0
0
4
60
0
0
0
81
0
59
19
0
0
51
61
76
58
57
0
60
9
47
0
37
15
0
0
1
15
0
0
38
71
0
0
0
0
77
0
0
56
33
29
49
18
0
22
42
58
0
17
0
0
0
0
0
0
7
3
75
51
1
62
0
1
0
0
6
74
0
23
35
37
9
0
0
0
17
0
0
0
3
79
0
55
0
0
0
0
0
0
0
0
0
26
0
0
0
62
0
75
0
0
0
0
78
0
0
12
0
59
0
0
0
1
0
0
0
0
4
52
33
76
0
25
0
0
0
0
51
0
0
76
0
0
0
0
0
0
68
0
15
0
32
53
0
1
0
0
0
31
46
0
43
0
65
59
6
0
56
0
7
0
0
0
0
43
64
0
65
78
0
58
20
0
30
0
0
79
15
0
37
25
40
0
42
0
0
9
1
75
29
0
0
61
28
27
0
0
38
25
45
0
48
1
74
62
0
0
0
0
64
16
0
0
7
72
0
0
0
1
0
11
82
0
0
0
49
0
66
0
0
79
10
0
33
81
0
57
22
0
0
0
0
8
0
13
0
31
71
0
0
4
0
9
0
52
35
0
82
38
79
0
6
0
32
0
65
0
7
28
72
30
24
69
1
0
0
0
0
23
0
0
40
49
0
0
0
0
0
0
32
0
0
71
0
0
0
1
57
0
48
28
40
0
0
0
0
0
0
74
1
1
0
55
0
20
28
71
0
0
0
64
0
0
21
9
0
0
42
0
30
0
0
0
22
12
76
0
0
79
0
0
0
0
57
76
0
0
0
68
29
0
0
3
34
0
30
0
0
0
0
0
16
0
0
71
0
0
0
0
0
0
0
40
0
0
0
0
0
77
28
51
69
0
29
0
0
0
19
0
77
1
0
43
17
0
35
44
57
0
0
0
0
0
0
1
82
8
0
56
9
3
0
81
0
0
82
29
0
0
0
44
9
0
56
0
0
0
0
74
47
50
0
81
0
0
46
4
0
29
74
0
0
0
0
0
28
0
82
0
78
0
21
0
0
0
0
49
5
58
69
42
0
0
0
42
23
50
36
0
0
0
0
0
0
11
50
25
0
0
0
34
56
13
71
56
0
12
0
22
1
56
0
0
0
0
0
0
0
11
73
0
48
40
0
0
0
0
0
56
51
47
0
74
0
56
46
76
0
53
43
26
0
0
6
81
14
0
0
0
74
36
42
0
0
1
0
50
0
0
0
0
0
0
0
64
37
0
15
0
0
0
60
0
0
32
0
68
0
0
35
0
25
28
68
81
0
0
18
2
33
70
0
46
0
0
0
25
15
8
0
0
0
62
0
14
0
0
77
0
0
0
14
18
0
51
0
18
0
0
55
0
0
0
64
0
0
0
46
65
55
0
0
60
81
47
0
43
0
25
1
0
74
0
2
0
24
42
0
32
0
68
76
49
0
55
16
59
82
0
0
11
0
0
69
0
0
1
0
76
47
0
4
0
0
67
42
0
0
6
17
0
5
0
0
0
1
38
0
52
52
0
0
68
0
0
62
0
0
0
0
1
8
0
8
58
37
0
32
0
70
0
4
0
26
0
35
66
75
0
0
31
24
0
68
0
0
37
0
0
0
56
9
0
36
26
16
0
0
0
37
0
39
19
25
55
0
43
0
0
0
52
0
49
0
0
27
0
14
22
46
0
61
0
3
0
4
15
13
79
0
27
59
36
0
0
22
1
0
0
65
0
58
4
8
70
79
18
0
0
0
61
6
15
5
0
4
0
79
0
0
0
79
0
30
71
0
6
0
0
21
3
25
37
68
6
0
36
0
14
0
25
40
0
21
0
0
0
16
62
0
0
0
65
82
0
63
70
62
0
14
3
0
30
36
25
0
0
37
19
77
56
0
66
36
60
27
0
33
0
73
9
0
0
0
0
33
0
54
0
0
47
62
82
4
3
0
1
0
0
0
50
48
79
0
11
0
23
0
0
0
0
0
68
9
11
0
39
11
0
51
63
0
7
0
0
0
50
41
0
1
58
45
0
0
0
28
0
65
0
0
0
74
0
0
52
66
13
0
0
0
6
0
0
0
10
0
0
15
0
30
0
0
0
5
73
0
0
0
0
0
0
33
1
0
40
64
0
0
0
0
56
0
0
0
0
0
29
0
0
64
0
0
0
0
73
0
0
0
43
65
28
0
0
0
50
0
0
0
0
10
0
0
0
33
0
0
0
0
9
0
42
19
0
0
1
10
0
0
71
80
2
41
56
26
45
66
0
0
42
0
30
0
0
5
0
36
64
1
53
24
0
0
68
1
0
0
0
65
0
0
0
0
40
0
27
62
79
0
28
51
13
0
0
33
71
37
32
12
7
0
0
50
56
28
0
0
0
0
0
0
0
0
26
50
24
0
4
0
43
17
0
0
0
0
0
37
0
61
66
65
0
1
44
16
32
0
0
21
0
0
9
30
0
0
0
0
6
0
3
0
15
62
79
0
0
48
0
53
46
0
1
41
0
0
0
0
55
66
0
42
0
0
0
0
0
0
0
0
13
35
0
0
0
0
39
0
0
0
0
0
0
6
1
0
0
64
0
0
0
0
30
81
0
0
0
68
15
0
65
0
1
0
25
0
0
0
4
44
67
44
30
35
70
0
52
0
37
0
43
0
56
0
63
71
1
0
46
82
42
0
74
1
39
10
26
80
45
74
0
25
0
0
0
0
9
0
0
64
21
0
1
0
0
0
30
0
52
0
0
0
0
0
0
0
69
5
0
0
26
0
0
0
74
0
33
36
0
0
0
10
0
0
19
0
6
0
0
0
0
12
0
0
0
0
1
0
20
0
30
0
0
29
12
6
46
0
30
0
22
0
20
72
44
23
0
52
61
81
49
5
0
1
0
0
0
0
0
0
79
41
52
25
0
0
0
0
82
76
0
38
0
0
34
39
0
56
42
0
0
79
77
41
51
0
75
1
0
78
36
19
24
0
0
0
0
52
0
0
0
36
0
0
45
0
33
62
0
0
22
0
22
46
0
0
0
0
0
17
71
51
0
41
0
0
0
0
0
0
0
0
0
8
0
0
45
0
0
4
65
0
2
62
77
0
2
63
0
0
55
0
0
29
10
0
67
0
8
0
35
59
70
0
61
0
0
0
0
0
81
0
0
0
16
0
0
49
82
0
0
0
44
0
0
11
82
0
50
21
0
80
51
52
14
0
0
31
1
0
0
35
39
0
0
0
47
0
0
0
0
0
12
0
0
76
6
0
47
0
26
0
0
0
23
0
76
0
1
0
0
0
26
0
0
0
0
17
26
0
0
64
0
0
0
10
42
0
37
27
56
52
0
25
0
22
0
30
0
74
16
57
49
0
1
20
0
0
30
0
0
11
0
64
1
0
0
48
14
0
49
0
49
0
38
0
1
0
60
76
0
0
0
0
1
28
1
0
14
46
0
0
65
0
0
47
74
2
0
0
0
71
0
0
0
0
18
77
76
34
0
0
0
66
0
0
81
0
29
70
73
0
0
5
67
0
1
1
0
0
0
0
63
0
78
74
0
2
0
44
0
0
52
0
0
0
65
0
1
0
0
79
0
50
22
4
14
0
0
0
1
0
2
24
0
0
0
28
49
0
55
0
0
25
74
0
0
0
0
19
44
1
58
0
0
0
34
0
0
25
21
0
50
24
0
0
0
0
71
9
12
0
0
0
36
50
0
4
0
0
0
52
0
27
65
79
35
0
0
0
27
34
29
1
15
7
75
52
40
0
51
43
63
0
0
49
25
0
2
35
24
0
0
0
0
0
69
70
34
0
71
0
0
0
0
6
0
0
0
0
0
0
0
0
0
0
20
62
0
0
0
0
0
0
1
1
0
68
0
0
0
0
0
1
67
25
0
0
46
0
35
0
0
0
0
79
0
0
0
56
0
0
43
0
71
0
36
0
0
0
41
0
0
0
45
0
0
8
80
0
52
0
57
0
0
4
81
22
57
35
29
0
1
13
0
59
0
0
46
67
0
0
0
52
0
0
0
64
65
77
1
80
32
0
8
0
35
0
78
1
0
29
0
43
41
65
0
19
10
0
0
0
16
56
0
17
0
81
0
0
0
0
28
73
31
11
52
66
0
48
6
21
0
0
26
58
0
43
33
0
52
0
0
51
0
0
0
0
0
0
54
1
0
0
0
0
0
0
0
77
51
76
81
0
0
79
26
0
56
0
70
5
73
0
0
7
59
0
1
77
76
0
0
0
45
39
7
74
57
59
0
70
64
0
0
0
0
23
43
44
0
39
0
0
0
0
0
62
0
2
1
0
48
0
75
0
0
56
0
67
0
24
0
0
24
0
74
59
0
0
0
0
0
46
0
38
0
0
0
38
73
20
27
0
0
0
62
77
0
0
51
0
0
25
0
0
25
0
0
41
44
5
0
31
30
30
0
4
0
70
1
11
50
28
0
78
19
17
33
0
0
0
22
72
49
0
0
1
0
56
0
0
0
0
76
1
50
0
0
0
57
0
19
50
49
78
0
63
5
0
0
63
0
0
0
74
56
52
0
35
0
67
1
69
58
0
18
39
0
42
0
0
0
0
0
46
37
27
0
12
0
0
46
20
35
0
0
0
0
0
48
6
0
0
45
44
59
0
71
42
0
0
44
0
0
0
1
0
38
0
0
0
1
2
31
1
34
1
0
0
0
44
0
46
0
1
0
0
0
0
15
77
0
0
0
52
14
75
0
0
6
66
0
17
27
9
15
0
0
63
73
0
0
0
0
68
42
8
0
0
60
82
0
30
14
66
0
44
36
72
47
0
57
24
26
0
0
0
6
0
31
40
7
36
32
60
0
0
5
46
0
58
32
43
1
32
14
65
0
58
59
0
1
44
22
0
0
0
11
0
48
65
0
0
0
0
0
1
37
73
54
0
0
74
17
0
0
0
0
29
43
1
59
74
47
1
31
0
28
41
38
19
0
13
0
0
1
26
0
0
0
69
7
37
67
0
0
0
52
0
4
12
0
18
23
1
43
62
14
0
42
0
20
12
0
15
0
0
0
0
29
49
0
56
0
0
0
29
0
0
0
0
61
0
67
16
2
0
54
8
0
0
69
0
0
0
0
0
0
7
0
0
0
0
80
22
31
0
26
0
0
24
0
55
57
0
1
1
66
35
0
0
41
0
2
0
63
1
0
0
20
53
0
0
0
0
0
40
81
14
0
20
0
0
39
0
0
42
61
0
66
0
0
15
0
30
0
0
48
0
0
68
0
0
0
35
0
47
0
0
68
0
33
0
70
0
44
0
1
2
67
0
1
0
33
0
21
38
0
0
49
81
16
65
0
0
60
33
57
41
1
0
22
0
71
0
0
8
0
0
0
0
22
0
0
0
0
0
46
0
81
0
0
54
0
0
0
7
0
0
0
0
0
48
54
40
77
0
1
65
0
0
46
39
11
0
0
0
48
50
41
0
0
40
0
0
36
58
0
0
0
64
16
0
0
0
0
54
38
0
7
7
71
0
0
11
73
14
46
59
0
22
0
43
0
0
0
21
0
16
0
30
61
0
0
69
20
0
23
0
17
9
0
0
13
44
16
32
9
34
49
56
7
34
65
81
0
15
0
82
31
34
47
0
0
0
0
68
0
0
0
11
2
0
0
73
39
41
29
0
24
0
37
0
58
51
0
75
0
0
0
0
0
0
58
0
0
0
55
0
0
9
0
0
51
0
0
50
0
0
0
11
3
0
0
0
1
35
0
35
58
20
48
0
0
52
0
0
24
0
0
30
0
1
0
49
0
61
0
32
0
0
50
0
1
0
25
56
0
5
17
45
45
0
6
0
0
82
74
45
0
11
0
0
53
0
0
5
0
0
75
0
0
21
50
0
0
53
56
0
26
0
0
30
19
0
16
0
79
71
24
43
49
0
81
29
0
69
0
0
0
0
44
0
62
0
64
0
0
0
0
16
12
0
12
0
53
1
0
0
82
53
57
0
74
78
72
0
0
0
63
0
28
0
76
0
67
62
44
14
0
49
6
13
0
10
0
53
55
0
0
38
1
9
50
73
0
1
50
0
0
4
32
59
61
0
19
0
0
33
0
40
0
0
0
79
0
0
54
5
0
19
68
0
49
81
0
16
0
9
0
0
0
0
46
22
0
38
7
0
28
0
49
0
2
1
0
60
50
0
0
18
22
0
14
0
82
17
13
0
82
0
61
0
0
1
0
0
0
0
0
0
53
1
29
9
60
0
0
55
0
0
39
0
0
59
0
70
49
69
26
10
0
0
0
0
0
0
0
58
0
0
45
0
0
66
80
25
0
48
0
0
0
0
0
0
0
13
0
27
0
0
0
0
13
62
0
0
0
79
0
0
0
0
0
57
82
29
0
31
6
62
32
0
22
4
0
63
79
0
64
39
76
0
0
52
81
50
81
0
51
29
60
1
0
77
0
7
14
0
54
33
0
77
0
1
82
11
0
0
43
0
0
1
0
46
2
0
17
0
1
0
0
0
28
26
0
0
0
0
36
0
78
0
36
9
38
9
45
0
71
51
0
44
0
0
0
28
0
66
57
1
76
0
0
0
24
65
0
56
0
24
20
54
67
19
40
32
0
57
0
80
1
79
0
24
41
0
0
0
73
0
26
66
0
0
0
54
31
0
0
54
45
72
0
0
0
0
64
0
44
0
18
7
0
32
0
58
0
56
0
0
29
0
0
54
0
75
0
0
0
0
66
56
53
0
9
0
0
66
55
9
0
75
79
7
31
0
18
18
54
1
0
0
9
9
0
0
0
0
36
7
26
0
0
0
0
11
6
0
16
0
77
0
70
41
0
0
1
0
0
0
0
0
0
0
22
0
0
0
0
19
0
0
22
7
0
9
33
0
9
0
4
0
0
29
31
0
35
0
58
0
0
62
9
6
44
0
51
0
0
0
1
50
0
72
51
0
0
0
0
23
80
0
52
0
71
0
0
0
49
64
31
0
10
31
59
0
60
0
71
0
0
0
0
0
0
0
20
0
20
1
0
78
0
26
0
0
0
0
0
16
0
0
1
78
82
0
79
67
0
0
0
0
68
0
44
0
0
0
0
55
0
0
0
24
71
54
0
0
2
0
0
51
0
0
49
0
0
0
17
36
0
0
0
0
0
0
0
0
71
69
0
0
56
8
16
34
0
0
0
57
60
0
62
0
0
0
72
0
29
0
0
68
0
0
0
0
0
0
0
7
49
57
0
66
0
0
1
0
39
0
0
10
0
0
37
45
20
9
1
0
0
0
0
28
0
21
0
52
0
0
74
0
0
15
50
0
33
0
0
33
81
6
54
10
38
57
24
0
0
0
0
9
0
0
0
14
0
43
71
0
0
0
62
0
39
82
0
64
0
0
43
0
0
0
2
0
59
0
1
12
0
0
58
70
1
0
57
75
0
0
46
0
11
66
65
0
1
11
5
0
7
58
54
54
0
0
0
62
0
10
9
0
0
0
0
0
0
0
59
0
0
30
18
0
0
0
0
46
23
0
0
8
79
0
59
0
28
81
42
16
0
43
0
27
0
0
13
16
57
40
0
0
0
0
1
0
27
46
65
20
0
0
0
0
0
5
55
0
19
0
37
0
0
0
1
23
0
0
0
48
68
0
0
24
0
0
0
5
52
0
0
65
33
0
48
0
3
0
51
17
72
0
0
41
7
0
0
18
0
0
0
0
37
0
0
0
0
0
0
0
0
2
0
44
0
0
0
0
52
15
15
0
0
0
61
29
0
0
74
0
4
0
0
0
61
0
0
9
24
0
28
0
65
11
77
33
27
0
0
70
32
0
5
23
0
1
71
59
39
64
0
0
0
18
0
0
61
50
2
0
0
0
0
0
16
0
33
81
63
18
10
0
57
19
41
0
0
0
48
0
43
0
0
81
0
0
1
0
0
0
0
0
0
0
0
39
65
1
0
0
0
0
0
0
0
0
6
1
0
0
0
48
66
80
56
0
15
0
0
0
13
0
0
0
28
0
26
26
78
0
81
0
59
61
0
49
59
0
0
17
26
0
11
77
0
0
0
0
39
27
77
4
0
0
25
0
0
0
0
0
70
25
0
0
74
1
0
1
68
71
0
0
0
0
0
24
0
0
8
0
0
0
22
0
0
0
0
4
53
19
0
0
82
43
12
13
48
0
0
71
0
0
62
71
0
3
33
39
0
18
0
0
0
72
7
30
0
50
31
34
0
17
0
0
0
0
0
81
0
77
32
4
0
54
63
35
43
1
0
0
0
0
0
0
0
39
0
67
0
0
0
0
29
0
0
0
76
54
0
0
0
18
0
0
0
0
59
0
0
0
66
0
0
76
66
29
38
1
0
0
76
0
1
25
0
25
81
0
0
0
77
5
43
79
32
44
72
0
59
0
0
28
0
0
77
0
0
0
0
54
27
32
0
0
81
73
0
0
0
32
66
0
0
7
0
0
48
0
0
49
0
0
0
18
44
0
0
82
34
16
0
69
0
25
0
44
56
0
0
0
17
0
0
0
45
0
45
10
0
0
1
0
0
35
16
58
15
0
0
21
0
0
18
0
58
0
0
0
0
40
68
59
56
23
0
48
0
0
0
0
0
0
69
0
0
60
0
43
35
0
0
54
42
1
25
50
5
50
0
43
32
0
65
10
0
0
81
0
14
0
0
69
60
0
0
0
26
5
30
68
20
52
0
0
79
65
1
21
63
0
48
0
0
0
42
0
0
12
62
0
45
0
67
0
75
36
0
76
40
1
0
0
0
0
0
7
0
1
54
54
80
59
0
0
64
0
1
0
0
10
0
61
18
58
12
9
6
0
35
36
21
56
33
64
44
0
41
0
5
0
0
64
34
24
0
0
0
47
0
0
0
60
73
0
0
0
19
65
0
0
0
0
51
51
0
33
40
0
1
0
0
0
0
0
0
0
50
14
34
0
0
40
0
12
0
33
61
0
23
0
45
0
54
57
56
0
0
62
0
0
0
79
77
68
43
0
0
0
30
53
0
1
0
56
0
0
0
0
0
0
24
0
1
0
0
0
0
0
0
75
0
0
0
29
0
0
6
62
31
51
44
0
0
0
74
27
36
0
11
51
0
46
0
0
0
0
19
19
20
0
0
0
0
0
20
5
0
0
0
81
74
0
46
0
0
1
0
0
0
74
0
0
0
0
1
0
77
0
0
0
55
0
0
0
30
0
16
30
72
0
38
20
0
68
48
76
0
44
68
25
17
81
0
38
11
62
0
45
0
0
77
58
0
0
22
75
54
81
0
78
25
55
75
13
0
0
0
0
0
42
0
0
0
0
0
0
0
0
76
0
17
21
10
0
67
10
28
19
5
55
0
0
9
0
0
0
48
15
0
18
0
0
6
0
61
0
3
77
0
0
0
25
0
0
28
0
0
25
0
0
65
6
80
16
8
0
0
16
0
0
0
1
0
0
0
70
62
0
0
56
41
0
0
0
0
1
79
0
0
16
0
0
0
42
0
55
65
0
0
22
0
6
55
0
0
0
0
0
0
0
7
18
49
0
0
46
1
0
54
22
39
0
20
0
0
22
42
68
0
0
0
1
13
0
0
0
0
62
18
59
54
0
25
0
0
0
0
9
0
78
0
0
0
65
0
21
0
31
12
0
56
53
47
17
1
0
0
0
0
13
79
65
9
37
58
47
0
0
19
1
15
0
43
32
32
61
0
0
6
51
40
16
73
57
58
0
16
36
37
0
48
0
74
1
0
0
76
74
12
79
0
0
0
44
0
0
0
28
26
4
6
0
0
65
0
4
0
0
0
0
1
0
65
15
0
31
44
11
0
0
0
0
0
41
1
37
68
0
5
8
0
52
6
0
71
41
0
29
0
0
0
12
0
0
26
48
32
34
0
22
15
0
63
0
0
51
0
3
81
67
58
0
43
0
0
0
68
56
0
0
0
26
0
62
0
0
0
42
0
0
0
44
25
0
0
0
45
0
0
11
3
0
54
0
33
7
0
1
0
0
0
0
4
0
35
0
0
0
0
0
37
0
33
0
0
44
0
0
0
0
0
0
0
23
82
0
20
23
0
66
54
0
0
0
0
0
55
12
0
64
0
0
0
32
13
0
0
0
34
0
0
0
77
57
51
46
0
0
0
1
0
0
0
8
0
0
0
0
21
0
12
0
62
0
0
0
0
5
1
1
78
0
0
0
0
0
81
47
0
2
0
81
48
50
0
1
0
0
0
0
0
0
0
0
0
0
72
21
14
29
50
58
36
67
0
0
1
0
64
0
0
33
0
38
59
0
79
59
7
0
30
47
0
51
0
0
0
34
75
76
0
0
28
57
33
75
0
9
63
0
0
7
82
0
12
6
0
0
0
74
78
31
33
0
0
0
0
56
69
0
7
38
0
20
0
0
0
0
20
49
35
0
13
0
66
40
44
8
67
32
0
62
0
0
0
64
16
0
1
39
0
0
51
34
0
29
0
0
0
0
0
54
76
74
0
29
39
82
0
13
0
0
0
0
31
40
0
1
0
0
17
0
0
0
0
70
38
0
0
0
45
55
16
0
52
18
40
52
0
0
31
0
0
44
81
0
0
0
0
6
58
27
0
0
0
0
0
35
0
0
14
0
0
0
0
0
10
38
0
56
0
0
71
45
0
0
0
1
0
0
0
0
0
0
0
18
13
67
37
0
0
80
61
68
0
0
0
0
0
80
58
0
0
65
44
0
43
0
6
39
0
16
71
0
0
41
1
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
61
28
32
0
1
2
0
65
0
72
0
78
0
72
0
0
0
24
0
13
44
0
0
0
0
38
1
0
0
11
56
0
0
7
0
28
71
0
0
0
19
76
40
19
0
0
0
0
19
78
59
68
0
62
0
0
0
1
0
0
0
33
11
6
0
0
45
0
0
47
82
0
77
40
38
21
0
0
0
42
36
0
0
46
0
0
0
8
1
0
0
0
0
0
0
0
79
11
55
11
31
68
0
0
0
27
79
0
79
7
0
0
40
0
0
19
1
0
0
0
71
51
0
76
0
39
47
19
63
0
66
1
1
52
12
0
80
48
0
0
0
0
0
74
0
0
0
0
0
56
0
9
44
0
33
0
67
0
0
25
62
0
0
0
75
13
16
0
0
51
70
16
27
0
0
0
0
54
11
0
0
30
63
76
56
31
0
0
40
73
0
0
0
0
29
52
0
0
62
39
0
0
80
40
56
0
15
0
0
0
16
0
0
48
6
58
0
73
0
0
27
0
0
0
0
0
0
7
1
1
74
51
0
34
70
0
0
0
0
0
0
0
35
7
43
42
0
11
0
64
0
0
0
62
31
78
0
78
0
0
0
64
0
0
70
0
0
53
0
77
70
0
48
63
0
61
0
77
33
0
71
0
0
47
0
42
0
1
43
0
37
57
75
75
0
4
53
0
16
0
44
0
0
0
0
0
0
17
35
0
0
33
78
62
0
0
9
0
0
27
0
0
0
0
66
24
0
56
0
64
0
51
32
79
0
0
0
77
59
0
0
57
0
7
8
0
0
0
0
0
0
55
0
0
0
0
77
0
79
60
47
0
61
54
27
1
0
49
56
7
0
0
0
0
67
22
81
0
36
3
0
17
0
0
22
1
30
82
26
0
22
39
0
63
0
52
0
0
54
0
0
52
0
0
0
0
55
0
0
0
0
0
30
55
0
22
2
0
0
37
51
0
0
46
81
77
0
34
0
1
45
0
58
0
0
0
57
11
79
74
0
0
0
1
0
0
0
0
6
0
0
0
1
46
0
72
2
0
16
0
0
55
0
0
23
20
44
0
49
0
5
52
30
0
0
11
74
0
0
5
40
0
9
0
11
0
0
68
0
33
0
33
0
7
43
35
21
53
47
0
0
19
0
0
0
0
0
58
44
5
0
0
65
0
55
76
25
17
57
0
0
33
0
0
59
0
73
0
0
9
0
71
0
0
0
0
0
0
0
16
0
0
0
10
0
66
77
56
65
55
21
0
0
60
0
0
48
0
1
68
0
6
0
2
74
0
8
7
0
0
37
0
60
1
0
0
0
15
10
1
0
0
0
50
0
16
0
0
65
0
10
63
0
68
0
45
63
65
64
0
0
15
4
0
0
12
10
52
27
81
0
16
65
9
55
0
0
0
0
0
70
9
0
0
0
0
51
33
0
82
0
6
64
0
29
77
0
77
0
0
7
61
0
30
0
24
0
0
0
64
0
9
0
31
0
73
0
0
44
0
11
35
0
39
27
51
0
0
20
72
24
77
52
0
26
0
31
56
60
80
0
11
25
0
59
76
0
0
0
74
0
61
59
46
0
48
0
7
73
49
0
0
15
30
0
12
62
0
34
0
71
79
76
0
52
38
0
0
0
44
0
0
0
0
14
66
22
12
48
0
50
0
1
0
0
67
0
55
0
59
1
49
0
78
0
0
0
8
9
0
0
65
0
71
0
74
0
23
30
79
59
65
41
0
0
39
0
49
0
0
0
1
0
74
0
0
0
0
21
71
63
0
12
0
60
52
0
0
0
0
0
0
22
0
0
67
67
0
1
41
0
0
43
63
0
14
66
1
0
0
44
0
0
0
0
0
0
2
78
51
0
0
54
0
72
64
0
0
8
44
0
39
0
55
40
0
1
0
0
0
0
0
0
0
0
5
0
46
49
0
0
48
0
0
33
45
78
0
29
0
37
0
0
0
14
0
0
0
1
0
67
0
0
39
0
76
77
65
74
0
2
45
78
75
0
1
1
0
0
0
60
0
0
0
0
46
22
0
0
81
0
0
4
0
0
36
0
72
0
0
66
44
0
0
0
45
0
0
30
0
0
0
61
0
0
0
58
0
75
49
48
0
0
0
62
0
25
0
24
0
45
0
0
0
76
0
1
31
0
0
13
53
0
0
0
0
0
0
0
0
11
5
74
0
18
34
2
79
37
16
44
0
0
30
0
26
0
37
57
39
71
0
16
54
0
0
79
0
0
0
0
0
25
0
6
0
70
0
0
22
5
0
0
65
8
0
49
67
1
65
0
12
0
0
44
34
0
0
0
0
26
30
0
0
0
0
9
0
0
0
5
47
0
58
26
62
0
0
0
0
44
7
0
37
0
0
32
0
39
0
0
9
54
10
73
0
0
0
27
0
54
0
49
0
75
0
22
27
0
0
0
56
10
65
0
51
0
1
0
0
35
0
0
0
58
74
46
1
68
0
0
54
31
0
0
0
82
82
0
0
78
0
0
6
0
16
0
0
62
0
64
0
0
1
67
0
6
0
38
0
0
11
25
0
0
1
16
26
65
62
0
0
68
0
0
0
37
0
13
0
0
0
63
47
0
11
54
0
36
25
0
0
0
0
0
36
0
0
0
42
1
57
0
0
62
79
0
1
0
0
65
1
0
0
18
0
81
0
0
0
50
55
0
26
0
0
0
0
77
0
0
31
17
64
75
75
0
41
54
0
82
62
75
41
48
0
50
0
49
0
0
26
0
48
0
61
0
0
32
0
15
0
25
0
16
0
0
61
0
0
59
53
7
0
49
15
1
32
27
46
0
0
21
0
0
26
0
0
0
35
25
0
0
72
0
0
0
0
51
0
0
0
0
1
0
45
0
0
44
47
0
38
0
0
51
0
30
0
56
0
0
1
71
0
17
14
39
0
0
0
0
0
0
0
32
8
1
18
0
56
82
0
56
8
62
18
55
0
16
0
0
55
47
0
40
0
51
0
11
3
35
0
1
0
0
79
20
0
7
12
0
0
0
0
1
0
0
0
0
33
50
0
28
39
0
0
0
0
20
0
0
0
0
50
0
0
29
0
50
27
41
0
7
43
0
62
0
6
0
0
0
70
0
0
76
65
19
71
54
0
2
72
65
0
0
0
0
0
0
0
0
54
33
35
0
1
65
58
0
14
63
0
53
39
26
0
0
36
0
14
0
14
54
27
0
20
0
80
48
0
7
0
0
71
0
0
0
56
0
59
0
0
0
0
1
7
1
5
0
58
0
27
0
45
1
0
0
0
52
0
0
52
0
0
1
47
63
35
13
0
0
0
72
56
1
0
44
0
82
0
26
0
0
65
63
0
44
77
6
0
47
0
19
0
0
1
52
0
73
0
0
33
0
0
0
0
0
66
61
0
0
0
1
43
41
16
0
74
0
0
0
0
0
51
2
3
31
0
12
29
33
31
20
0
45
75
0
0
1
78
58
0
0
79
50
8
0
16
39
1
0
49
34
25
7
0
0
0
72
20
80
47
26
0
45
1
0
76
0
0
63
0
0
0
0
1
33
79
47
0
0
33
43
0
39
0
0
14
28
1
0
18
0
54
50
78
0
56
0
75
6
0
27
4
0
0
69
11
0
0
63
0
10
0
0
0
0
39
46
31
0
56
9
0
61
37
0
61
19
0
0
0
1
76
0
66
45
0
0
58
0
46
31
0
48
72
0
79
0
0
43
69
6
0
30
0
65
0
0
0
0
3
0
24
81
0
41
8
0
34
15
0
0
0
17
0
57
33
31
0
0
0
0
0
15
0
27
0
0
30
0
0
44
1
0
0
1
0
1
0
49
24
61
0
40
13
66
24
75
49
0
0
0
0
0
0
71
0
0
0
39
1
0
41
0
72
0
43
0
0
0
0
0
0
0
0
55
6
55
0
0
0
0
0
75
0
72
0
20
0
45
0
22
51
12
40
29
0
0
35
0
0
13
0
0
14
52
0
0
0
35
0
0
0
0
33
0
0
70
0
27
0
0
0
1
51
37
0
0
30
15
42
0
30
54
57
22
22
5
64
25
30
0
55
0
40
64
7
0
19
0
22
0
68
0
0
51
0
53
0
0
0
40
30
0
0
0
0
68
0
17
16
5
34
18
73
31
0
0
0
0
76
56
0
0
58
54
18
0
6
34
32
0
0
13
19
9
0
62
17
82
10
0
0
68
16
0
1
0
0
0
0
47
0
71
14
0
34
76
0
0
0
44
76
3
0
0
37
0
1
0
0
0
22
9
69
0
0
0
2
4
43
9
19
0
0
17
45
0
0
0
11
66
0
0
0
52
58
51
1
0
0
27
0
0
0
0
0
0
0
0
33
0
0
0
0
11
0
23
11
2
50
0
13
10
31
0
43
24
0
0
0
0
0
0
54
10
0
0
0
0
70
35
0
71
24
0
27
0
0
0
0
1
0
0
7
0
24
43
0
0
82
4
0
43
1
0
45
0
0
0
43
58
9
0
35
0
73
0
19
0
0
0
16
0
0
0
57
63
35
4
0
0
0
11
21
26
29
0
81
36
19
0
0
82
0
0
0
0
0
28
1
54
0
78
1
79
9
79
4
75
4
0
0
64
52
0
0
0
0
72
0
0
1
0
1
48
81
0
20
0
0
74
9
53
0
35
14
56
63
0
0
51
0
61
0
0
0
25
39
52
38
33
0
69
0
67
0
0
0
78
0
0
5
0
62
32
0
68
0
0
56
0
68
6
2
51
0
30
0
0
14
0
0
0
0
0
0
43
0
21
49
61
0
54
66
21
30
0
0
46
37
18
55
0
0
0
0
54
31
22
5
12
0
27
0
0
16
48
80
20
0
0
1
60
29
0
0
21
0
0
35
73
0
0
45
0
40
0
68
6
1
0
39
51
0
75
0
39
51
0
60
1
0
9
0
0
12
1
32
0
37
0
0
1
0
43
70
0
22
0
0
69
0
36
0
0
34
22
54
0
0
45
0
41
7
0
0
49
0
9
0
0
0
0
0
0
51
55
2
60
0
0
0
71
64
0
0
0
0
0
57
1
0
0
0
0
56
0
44
0
0
3
35
36
28
29
1
0
19
0
0
0
61
24
0
14
0
49
10
0
0
51
57
0
0
0
65
0
67
29
0
0
0
4
45
27
0
46
27
0
31
0
0
16
0
71
0
39
0
0
40
0
38
0
35
56
0
0
0
0
29
62
0
0
3
0
32
32
0
0
74
33
0
0
0
0
43
0
38
0
48
34
10
10
66
37
51
0
0
59
45
60
74
0
64
37
0
34
0
0
0
70
6
0
0
64
0
0
43
0
1
46
81
65
0
60
65
60
0
0
40
5
72
1
16
0
37
0
77
46
0
0
0
0
0
1
63
68
16
0
0
0
63
0
0
13
74
24
0
0
38
45
0
82
0
0
0
42
0
59
26
0
40
0
37
0
0
66
0
0
0
19
75
1
81
44
25
0
0
56
0
1
0
33
0
0
0
8
9
72
0
10
68
75
0
0
0
0
0
0
59
0
26
1
0
0
0
0
0
0
0
46
65
17
0
0
0
0
35
0
0
18
0
75
56
31
0
59
0
55
0
0
22
0
38
0
0
0
14
16
45
0
82
0
13
45
0
0
0
0
0
0
4
0
0
35
81
63
4
67
25
60
35
46
0
0
47
0
1
63
0
0
64
5
1
15
0
0
7
0
0
0
0
43
0
48
0
11
0
0
0
0
16
0
20
0
9
33
0
0
0
19
0
23
37
0
0
16
72
82
0
0
0
0
0
45
0
1
0
1
3
0
0
0
0
0
35
76
0
28
52
0
41
0
64
21
61
0
0
21
10
48
0
22
0
56
33
0
7
0
0
10
0
15
0
0
68
62
1
0
0
27
0
70
11
0
7
54
0
0
0
0
0
0
0
54
13
0
0
0
45
38
0
28
68
28
0
0
0
0
24
16
0
0
0
17
35
71
44
19
60
0
0
56
45
0
0
0
0
12
0
0
7
0
0
0
56
65
0
66
0
53
38
9
24
65
56
0
81
0
16
15
0
82
0
0
51
0
0
35
13
68
0
0
0
21
58
0
0
73
0
0
0
0
1
52
0
0
0
41
64
0
0
0
57
0
0
0
0
74
0
9
60
0
20
78
0
0
33
48
56
21
19
0
0
74
56
70
0
0
36
66
0
0
0
46
79
5
0
0
10
0
26
80
0
79
0
0
61
70
20
46
0
49
0
0
0
0
0
29
0
0
1
0
0
0
0
0
45
0
66
78
0
9
51
0
0
16
74
7
0
50
5
50
46
0
0
0
0
26
72
0
0
64
0
0
0
37
21
0
0
27
0
0
0
9
58
35
0
0
0
77
0
54
0
0
25
59
72
14
16
0
0
0
0
2
36
3
0
61
0
0
0
0
1
2
0
0
36
51
12
41
1
53
14
67
12
1
0
0
0
0
0
0
1
74
0
0
0
32
9
0
79
61
33
0
0
0
82
61
0
4
0
9
42
75
0
29
75
0
73
31
53
81
1
0
0
14
0
6
0
0
61
0
0
0
50
0
0
0
43
0
0
49
50
32
0
62
0
0
29
31
0
0
19
2
0
0
73
9
0
37
21
47
0
0
0
47
0
0
0
37
0
0
57
48
0
1
0
0
45
0
0
0
82
0
0
0
76
0
76
0
9
0
0
0
9
24
0
0
10
68
18
42
0
0
59
16
13
0
32
31
0
47
0
1
0
0
27
0
13
0
12
0
27
0
0
0
82
61
0
20
59
65
0
0
0
0
27
62
0
0
55
0
0
51
79
24
62
39
0
0
45
11
33
1
0
0
0
46
0
1
0
0
62
0
0
81
66
0
0
77
0
79
33
0
0
0
0
0
19
0
0
0
51
0
0
0
6
37
0
27
0
0
0
35
0
0
0
0
0
0
78
70
0
65
73
78
28
1
0
0
0
0
21
1
0
29
64
0
69
47
0
0
0
67
1
0
31
0
0
59
18
75
2
0
73
58
32
0
15
0
0
9
0
0
39
31
49
0
0
0
0
2
2
79
64
0
0
73
30
0
0
40
52
81
34
79
0
77
15
0
0
0
74
0
0
0
0
44
0
0
0
0
0
0
2
0
76
52
42
50
9
47
0
67
0
48
71
0
0
48
0
0
59
48
80
0
0
0
19
8
0
0
59
0
19
0
53
58
0
9
0
51
0
0
0
60
35
82
0
29
64
77
0
39
0
57
15
0
74
0
0
0
0
0
0
0
71
32
43
11
67
82
72
8
51
30
0
0
0
0
1
19
1
1
0
0
0
50
0
1
0
61
0
61
0
26
75
0
0
0
30
0
0
10
0
0
70
31
53
31
63
0
0
16
0
0
0
0
0
0
16
0
77
49
0
0
0
80
0
0
0
12
0
0
12
67
32
64
0
0
0
0
6
0
0
9
0
7
0
0
0
0
0
0
14
0
17
1
0
0
31
0
0
0
0
0
0
25
78
0
0
0
43
62
39
0
4
0
29
0
0
62
68
0
1
67
0
0
29
0
27
0
59
1
17
7
0
0
0
31
0
0
79
56
68
17
0
65
33
0
0
0
0
62
30
33
37
42
4
20
0
0
0
81
1
62
14
0
55
0
71
0
0
14
43
1
0
8
46
0
0
82
0
0
0
81
0
24
57
74
0
59
19
79
1
0
31
0
4
31
0
0
0
1
0
46
58
0
0
0
78
0
0
0
78
0
0
69
0
65
47
1
0
0
0
80
0
48
0
72
12
0
0
68
46
0
0
0
0
57
0
0
0
0
15
27
70
0
0
72
0
32
52
63
28
81
36
1
2
0
0
43
0
51
0
0
33
37
0
0
13
22
0
6
0
0
46
0
0
5
0
0
0
0
56
0
0
82
25
0
51
0
0
0
69
20
29
0
0
0
59
44
0
0
61
44
50
0
77
0
79
15
0
0
31
14
0
0
0
57
0
40
6
0
0
64
0
0
0
0
0
25
1
37
73
16
0
0
27
4
0
0
0
1
0
10
30
57
76
0
14
68
0
1
0
0
0
0
54
0
0
52
62
0
0
0
40
31
0
0
0
0
55
0
44
0
22
29
24
44
1
25
45
0
78
46
0
0
0
9
0
0
8
0
79
0
0
28
82
0
0
0
1
51
0
0
0
35
52
0
0
4
0
5
0
26
11
0
16
0
34
0
0
0
0
0
0
33
61
1
0
78
43
65
0
0
0
0
0
61
25
0
0
0
0
0
0
0
71
0
0
0
0
71
0
0
0
17
0
74
14
6
4
0
0
0
39
0
53
1
0
73
0
0
0
0
20
0
54
48
61
0
0
31
30
47
0
0
0
0
0
61
0
0
40
11
0
0
0
48
1
0
0
0
30
0
60
58
0
53
44
59
0
44
0
21
27
23
0
0
74
7
0
47
9
0
17
13
0
40
10
0
40
41
9
0
0
31
19
0
32
74
10
71
8
15
0
65
0
0
46
0
20
33
0
0
0
0
6
0
0
0
0
55
53
0
0
0
59
0
73
0
0
0
79
11
56
21
0
22
16
0
32
14
42
45
0
68
50
67
0
3
0
0
22
0
0
0
0
0
0
71
35
0
0
71
0
66
0
2
37
0
43
31
0
0
63
49
22
0
0
0
0
0
0
20
1
26
0
15
74
0
0
0
17
0
0
22
40
0
79
0
22
40
0
0
0
0
0
17
0
35
65
51
0
49
55
7
32
0
0
63
63
65
0
0
0
59
0
9
0
0
57
0
41
0
0
23
0
51
57
0
0
0
0
0
0
0
0
0
74
68
20
0
0
40
9
0
0
0
71
12
68
0
0
64
0
34
0
0
0
78
0
55
0
0
79
0
10
0
0
46
0
82
0
71
0
29
0
0
69
0
0
0
15
0
1
30
0
0
48
74
0
0
60
74
0
0
65
52
43
0
78
53
0
32
37
52
78
0
0
0
0
0
53
10
73
68
3
0
52
2
16
29
49
65
51
77
0
62
0
0
2
1
56
0
0
0
0
0
38
33
17
0
0
57
0
0
52
5
81
0
0
62
17
0
73
65
0
0
12
64
38
0
33
0
0
48
0
1
50
82
0
0
0
0
19
0
13
5
0
0
0
1
0
25
0
72
0
24
0
0
0
0
0
0
8
28
0
46
0
0
29
56
44
0
8
0
0
0
0
7
0
0
0
0
0
0
0
0
12
0
0
36
0
0
0
54
0
0
5
0
0
43
79
9
0
24
1
36
0
64
0
0
0
25
52
24
0
43
1
52
0
68
0
23
34
38
0
0
0
76
65
78
0
0
0
0
18
43
0
0
74
0
0
28
51
0
0
48
2
56
0
0
26
0
6
8
57
0
0
0
0
37
0
41
0
0
72
35
15
54
0
0
0
65
0
27
0
0
69
1
0
21
0
0
42
0
50
0
7
0
46
24
66
34
55
39
81
75
28
7
27
0
0
0
0
79
0
54
0
0
0
0
19
0
0
9
31
0
66
62
0
0
18
1
44
56
30
0
39
0
0
0
0
0
58
0
0
0
67
0
0
52
43
25
0
38
0
52
54
49
14
43
0
36
4
51
13
0
0
0
33
0
0
0
0
0
79
51
0
13
39
0
65
72
49
0
0
0
0
0
49
0
74
0
19
0
0
0
0
46
0
0
0
0
8
1
0
12
62
0
38
8
39
25
0
74
59
1
0
0
0
44
0
0
0
0
0
0
20
11
42
41
0
15
0
0
0
32
0
35
80
20
39
0
0
50
0
54
0
38
46
75
0
34
48
0
0
67
1
76
0
34
0
0
9
0
4
0
79
65
0
0
77
47
0
0
39
0
0
0
0
0
0
0
0
65
62
33
0
0
50
30
60
71
45
0
0
0
0
0
71
47
16
0
54
0
0
21
0
56
34
0
0
45
0
0
24
0
0
56
73
0
51
67
28
0
45
0
0
0
76
0
37
46
0
63
29
79
0
0
22
0
0
54
1
21
16
41
20
14
33
45
13
0
0
0
0
31
16
0
0
0
22
0
0
0
0
0
63
13
67
0
0
0
43
0
31
0
81
0
0
0
0
60
28
79
0
0
67
0
43
0
73
57
40
74
0
0
0
0
45
11
0
53
31
0
0
45
44
0
0
0
0
3
71
4
35
82
0
17
78
0
49
0
0
0
0
0
79
4
0
32
73
0
0
56
68
0
0
10
19
41
0
0
32
56
39
0
0
0
0
7
0
0
0
0
51
0
0
76
0
0
0
81
0
32
0
0
73
0
0
0
0
57
0
0
0
0
77
57
0
0
82
0
0
51
37
17
68
62
45
24
0
0
19
0
0
0
8
0
0
0
0
0
0
0
0
75
0
71
0
0
35
0
0
81
33
40
0
4
0
0
47
0
59
72
44
45
0
0
0
0
0
0
26
0
48
73
0
0
0
10
6
0
8
73
0
57
42
1
0
47
0
33
66
18
77
0
0
43
75
0
0
21
48
0
20
0
0
0
0
60
12
19
0
0
0
28
0
0
14
26
35
0
0
0
0
0
0
41
1
0
68
0
0
72
77
0
0
62
78
44
0
0
62
79
0
0
77
0
6
0
0
78
0
0
0
0
65
0
23
0
0
44
13
32
0
0
0
0
0
39
61
0
1
53
0
0
0
0
0
0
82
0
39
34
0
0
0
64
0
0
0
0
35
68
24
60
54
49
0
38
0
7
0
0
0
0
0
71
0
0
0
76
61
0
0
18
0
38
30
0
80
16
77
68
3
10
0
0
1
36
0
9
68
0
0
0
0
26
1
31
1
1
21
63
29
0
43
25
79
0
23
6
0
0
0
68
0
0
1
29
0
0
65
0
0
0
0
0
0
56
0
0
9
0
61
44
0
25
0
0
48
0
0
0
0
11
0
0
0
0
0
0
80
0
0
0
63
55
0
44
0
73
0
0
0
0
0
0
0
62
79
70
0
0
40
0
0
18
0
32
0
19
0
0
55
80
0
78
39
68
0
0
37
74
0
9
55
0
0
0
0
0
30
0
0
77
0
8
0
0
1
32
0
0
17
52
0
0
0
0
0
46
0
49
0
0
12
25
0
45
80
75
18
0
0
11
0
0
1
0
67
65
9
5
58
0
0
0
37
0
0
0
0
46
64
4
0
0
0
0
0
0
47
0
0
17
0
53
0
0
0
0
0
47
1
81
0
81
0
73
69
71
56
37
0
8
0
8
50
7
61
0
0
40
30
0
0
78
0
0
46
44
0
11
65
0
25
1
0
37
27
0
0
56
41
23
0
29
26
0
11
80
31
0
24
0
13
0
0
0
52
0
0
31
0
0
70
0
9
6
49
0
63
12
0
0
0
0
0
7
70
0
14
59
0
0
21
10
0
0
0
1
0
0
30
0
3
5
0
67
0
29
0
0
0
81
0
69
16
37
0
0
42
0
40
0
16
26
15
49
15
0
0
79
43
0
0
0
0
64
9
13
70
0
13
0
36
0
45
17
0
1
60
16
0
0
31
0
0
0
45
0
46
52
0
0
0
0
0
0
43
4
74
0
56
0
0
3
0
54
81
0
0
46
58
82
0
0
0
52
0
0
41
1
0
0
11
0
1
36
13
65
81
1
14
0
0
28
1
10
46
0
35
2
25
0
6
0
10
26
0
43
0
0
0
0
26
0
0
0
0
24
72
45
58
0
0
0
0
0
72
0
0
0
0
22
0
0
0
1
0
0
61
25
65
0
12
0
60
0
0
29
16
11
0
78
0
0
0
59
27
0
0
16
18
0
40
62
6
6
1
76
0
0
0
0
0
0
35
0
0
1
0
46
0
0
0
0
0
0
0
0
3
51
0
47
0
34
49
65
51
15
64
1
0
0
0
0
30
39
28
32
58
62
30
0
0
60
0
65
0
0
0
1
0
66
0
47
1
0
0
0
24
0
0
0
34
1
46
1
53
0
0
1
13
31
0
4
1
0
35
0
0
46
0
30
24
0
51
17
0
0
0
73
74
65
0
0
7
8
45
0
0
0
0
0
39
0
0
0
0
0
72
14
59
29
15
0
9
26
0
56
0
79
28
0
0
48
52
0
0
0
0
29
1
0
51
0
0
82
0
35
0
70
2
0
46
29
76
0
29
0
0
33
0
1
0
0
0
0
0
0
78
23
60
0
0
80
0
80
0
49
0
36
39
0
0
0
0
0
24
0
62
0
0
0
72
0
52
28
0
0
0
0
81
0
45
43
0
54
53
0
68
56
0
24
0
0
0
0
25
6
0
0
51
0
1
8
0
0
0
0
62
0
0
66
9
0
0
0
0
0
0
0
0
52
1
0
0
43
0
0
18
55
42
0
0
0
7
0
31
0
0
0
0
58
0
0
0
0
0
5
65
74
59
0
52
0
1
79
0
0
0
0
62
0
21
55
0
14
0
27
19
0
0
71
39
49
0
25
0
16
0
0
0
25
55
0
10
0
53
17
38
15
50
62
0
31
28
61
36
0
0
0
0
0
55
58
48
0
0
52
0
0
0
34
52
78
0
0
69
0
0
29
78
0
7
52
0
13
79
1
1
20
0
0
0
22
20
0
29
0
35
50
0
23
43
82
0
0
30
0
1
62
0
64
0
82
9
7
0
14
0
69
0
26
1
0
0
38
62
59
9
54
0
79
0
79
0
19
11
0
0
0
37
1
0
0
0
39
0
0
0
3
0
0
43
0
0
0
52
0
0
43
37
52
13
0
0
0
0
0
12
0
46
36
0
0
0
0
0
0
38
56
67
0
63
0
38
0
0
80
1
0
0
0
0
11
0
0
0
57
26
0
30
19
66
0
0
32
0
49
25
0
0
21
0
0
5
67
28
0
53
0
31
9
0
43
0
0
0
56
0
0
59
12
0
71
70
12
0
0
0
0
0
0
21
0
62
0
0
0
0
0
9
0
0
59
0
25
50
0
15
0
54
79
0
0
0
0
0
32
0
0
0
12
0
10
0
0
0
0
64
75
16
10
82
66
82
0
0
51
68
1
0
0
27
7
80
37
0
0
76
1
0
0
48
65
13
0
49
72
12
56
0
0
0
35
66
28
0
0
0
1
0
75
0
0
28
0
0
0
0
0
56
0
0
0
0
0
0
44
0
0
11
1
0
58
21
0
10
0
0
0
0
44
0
65
72
0
0
0
7
48
54
38
44
49
55
0
0
35
0
26
0
0
0
68
0
26
67
0
0
0
29
0
0
34
82
0
52
65
0
42
0
0
0
79
65
74
1
47
24
44
0
0
23
0
3
42
66
0
0
0
54
16
0
0
0
77
0
33
39
0
31
40
27
0
33
0
4
59
11
72
0
0
51
0
0
12
0
0
0
0
0
57
0
29
0
0
12
0
48
0
19
54
27
11
41
14
0
0
51
0
0
75
9
35
0
0
20
29
0
46
38
70
0
0
43
1
0
70
12
0
0
45
38
52
0
42
0
0
0
0
0
5
0
0
49
0
0
78
0
7
0
74
51
79
62
61
0
0
0
0
0
52
0
0
0
0
0
2
0
0
25
16
0
54
48
64
7
49
0
65
36
1
67
71
0
1
55
47
0
0
0
0
74
50
0
42
77
30
0
72
0
10
53
48
0
0
0
0
48
0
0
49
42
23
0
72
0
0
0
0
0
0
0
51
10
0
0
0
0
0
64
0
0
0
80
64
0
30
77
1
0
42
0
36
0
0
0
0
48
20
0
75
76
30
36
0
33
44
72
0
0
0
0
45
80
3
0
0
0
0
0
0
0
6
39
0
29
37
0
0
0
7
14
55
33
0
0
0
16
0
69
0
0
79
43
1
55
40
62
5
0
1
48
38
67
0
27
0
72
0
43
0
0
1
0
0
0
0
64
1
35
82
0
18
16
1
71
20
0
0
0
0
8
81
4
31
0
52
0
12
62
44
0
0
47
0
35
14
21
33
0
12
0
56
0
17
0
24
0
31
0
51
51
38
0
0
0
0
0
65
28
0
68
61
65
20
0
54
5
0
43
0
32
48
1
42
15
0
0
76
0
0
0
0
0
0
0
0
0
0
0
0
52
0
0
0
73
0
0
29
0
0
26
0
28
0
0
0
0
63
0
0
78
0
0
0
48
81
0
14
7
0
0
0
63
0
0
1
77
0
36
81
48
78
27
18
0
48
0
0
0
33
59
0
0
0
0
20
0
0
1
0
0
0
12
23
79
39
0
10
12
51
0
0
58
34
0
56
59
68
54
0
0
5
0
73
54
58
75
0
0
1
33
0
2
24
0
0
70
0
1
0
47
0
74
0
38
0
0
14
0
0
67
47
0
22
0
0
51
0
0
0
0
72
21
0
0
5
10
68
0
0
1
39
67
0
35
52
0
0
0
0
0
0
65
6
1
76
72
0
0
0
0
29
81
0
0
0
0
51
46
0
6
81
2
31
0
36
0
8
0
1
0
69
0
0
0
22
0
0
0
0
12
0
58
72
29
0
0
0
32
0
0
0
19
4
0
68
0
1
30
76
0
21
7
0
0
0
0
0
63
65
28
1
0
0
0
21
0
22
0
41
0
0
5
60
0
0
25
38
58
0
0
0
0
0
0
0
0
0
9
1
7
17
6
0
79
0
0
7
0
0
0
20
32
47
9
1
80
0
0
0
0
0
15
0
25
43
73
0
61
0
59
56
80
0
0
0
50
0
0
0
0
0
0
75
0
0
1
39
0
0
0
68
37
0
0
31
7
27
0
0
0
0
0
0
0
0
56
65
0
76
10
33
79
0
0
0
0
0
0
63
0
0
1
0
0
46
61
15
0
0
0
0
71
40
17
0
30
0
14
0
0
0
0
39
28
37
0
60
0
0
68
33
0
0
39
52
70
0
68
0
0
0
0
0
0
0
0
0
37
0
81
52
0
82
24
0
0
0
52
11
64
0
72
0
0
0
0
79
0
1
52
0
0
0
65
32
0
0
1
66
0
0
0
13
14
71
74
67
74
0
66
0
0
0
39
0
38
77
0
17
75
70
0
56
36
0
0
12
0
0
0
0
0
0
50
0
0
37
0
15
0
74
67
0
78
0
71
0
0
0
50
47
82
0
0
0
0
1
36
0
0
40
59
0
56
45
15
2
58
0
1
0
26
50
0
24
0
49
41
0
61
57
0
0
65
0
0
0
37
18
45
3
38
33
81
0
1
32
48
4
0
44
0
7
17
0
27
0
0
0
33
40
37
0
33
0
36
37
54
67
0
0
52
0
32
0
0
46
11
0
10
0
74
79
0
0
0
0
0
0
0
17
16
31
1
25
64
0
0
0
0
0
0
0
25
0
1
14
0
80
55
0
24
0
0
0
24
0
49
0
0
0
0
22
70
0
42
0
0
0
0
0
0
11
12
13
0
0
57
1
75
0
22
75
56
0
0
10
0
0
0
36
46
75
52
0
41
0
34
0
42
0
0
63
0
0
6
37
0
29
0
0
0
52
17
0
38
0
57
54
24
0
0
54
39
0
0
0
14
82
36
0
1
11
58
47
0
0
0
0
47
46
0
0
36
58
0
59
0
0
57
0
37
40
0
12
27
1
13
0
0
1
49
12
29
51
0
0
42
0
65
0
37
63
0
0
0
58
59
0
0
0
0
0
0
30
30
0
28
76
12
1
0
9
0
68
0
0
0
0
1
0
0
0
0
33
40
11
18
57
7
0
0
0
15
0
62
0
9
0
59
0
0
0
3
27
50
0
0
0
0
67
0
40
44
67
79
32
0
5
0
0
54
43
0
0
0
0
0
0
58
0
0
0
75
0
0
0
77
20
15
2
0
50
0
43
0
0
0
0
60
0
82
32
59
49
0
19
59
73
0
0
0
0
0
5
0
0
79
57
0
44
0
0
0
52
1
1
66
74
0
35
29
67
0
1
44
0
0
0
50
55
5
0
0
0
0
27
46
29
0
35
0
0
1
67
18
0
67
0
58
16
35
0
0
0
73
61
0
0
0
0
0
0
31
0
56
67
39
0
44
0
48
20
0
1
24
70
0
70
60
39
51
0
0
6
0
9
0
29
35
18
19
0
26
17
67
0
19
36
70
46
0
0
0
0
74
7
0
0
0
0
15
0
0
16
0
0
0
66
35
0
0
0
81
39
0
0
0
4
53
61
0
0
0
64
0
42
0
0
0
0
0
15
52
61
0
46
68
0
74
22
0
0
38
0
57
14
35
11
39
42
0
57
0
2
0
0
0
0
0
57
0
0
0
0
0
65
0
59
0
75
47
0
0
0
0
0
56
53
28
0
61
0
82
47
24
37
0
0
0
0
0
0
77
36
0
0
0
76
14
39
0
0
0
0
0
4
0
0
48
81
0
0
68
0
0
0
7
0
0
47
75
0
21
42
0
72
1
38
1
71
0
70
0
20
36
19
24
50
35
0
79
61
0
0
0
20
30
0
0
0
27
0
0
50
23
0
16
0
29
0
0
52
0
0
0
0
7
16
0
31
0
0
0
0
64
0
0
0
9
0
0
0
0
50
0
79
0
0
0
52
46
0
74
73
55
27
0
0
0
30
12
0
54
0
0
0
65
0
21
0
60
0
0
0
77
0
55
0
0
0
0
0
21
6
57
58
0
57
52
71
25
55
64
5
6
24
0
73
0
82
0
0
37
0
0
0
0
56
0
0
26
33
0
80
31
0
0
59
0
0
11
0
68
0
0
0
31
70
0
9
79
66
47
0
46
1
10
0
38
49
0
0
61
5
0
0
73
62
32
8
78
0
0
35
0
0
2
29
33
16
46
28
40
0
0
0
0
73
0
0
78
0
0
5
0
0
8
0
0
0
43
0
0
0
0
12
0
0
0
0
0
0
0
58
0
27
22
0
76
36
0
3
0
22
25
0
0
0
0
0
55
62
0
63
53
9
0
0
0
31
35
28
0
1
12
0
0
0
0
0
0
0
0
47
19
0
82
81
0
21
0
0
0
0
0
59
47
59
55
58
29
0
0
0
1
0
0
0
31
65
0
0
0
0
24
61
11
0
0
51
57
81
31
0
75
0
39
12
1
0
56
0
4
0
0
35
51
0
0
4
0
0
65
76
41
0
0
62
28
53
38
0
0
0
0
39
0
82
0
55
57
72
0
0
0
6
0
78
0
0
0
4
41
62
0
16
22
0
0
31
0
0
0
0
0
33
70
19
79
10
16
0
12
0
65
55
0
0
45
0
0
0
57
39
82
14
0
62
6
51
0
80
81
31
0
52
32
11
0
0
67
0
69
37
36
0
21
36
35
40
0
68
0
43
35
81
1
0
61
74
2
1
49
58
54
0
0
0
8
0
75
4
0
0
0
0
72
1
77
78
0
49
78
68
21
0
35
62
0
0
0
3
0
56
0
41
0
0
7
0
56
79
0
43
52
0
25
0
0
10
0
0
6
0
0
0
6
0
33
74
74
0
0
0
61
16
58
30
0
0
0
23
0
60
45
58
0
0
0
0
0
0
2
0
78
0
69
0
78
72
0
0
69
27
25
0
1
0
0
16
67
29
62
0
53
1
60
0
0
0
0
71
75
0
0
0
0
0
1
0
0
0
0
79
10
57
19
0
71
61
4
40
27
0
54
29
0
0
25
39
0
11
0
77
57
0
0
62
0
0
27
0
69
37
67
18
0
0
0
0
59
52
0
0
51
0
0
58
0
73
39
66
0
0
0
0
1
3
0
3
0
0
47
82
0
62
0
0
0
65
0
0
0
0
0
0
25
53
6
32
36
0
0
78
2
0
52
40
72
0
50
14
46
19
0
0
0
1
0
0
0
0
0
0
44
0
72
22
0
0
19
0
13
0
0
0
0
0
0
0
45
29
0
0
80
0
0
0
34
9
0
11
53
0
77
2
36
0
82
70
0
22
0
0
55
0
0
0
37
0
0
10
27
0
54
30
75
73
0
46
0
13
0
0
0
50
69
72
56
77
0
0
63
0
0
81
0
7
68
0
60
65
2
0
0
0
0
0
0
0
75
56
0
69
0
49
0
21
58
43
0
0
31
0
0
0
63
62
56
21
45
45
2
0
0
80
20
0
0
64
0
0
49
62
9
64
73
1
1
0
0
0
49
58
31
12
0
73
68
19
0
27
34
54
0
0
82
0
0
23
55
66
0
0
42
4
0
0
2
0
64
72
6
0
0
73
0
1
9
65
61
0
0
18
68
68
0
63
0
57
1
0
0
0
0
0
0
0
0
8
39
21
31
0
0
5
0
46
0
0
26
73
0
18
0
0
0
0
0
0
63
0
34
0
81
0
56
0
76
0
0
0
52
57
71
0
0
28
31
0
6
0
0
80
0
80
0
0
6
0
53
0
0
0
1
0
61
0
51
0
0
0
0
9
38
0
52
1
0
45
0
58
0
0
0
1
0
62
0
0
24
72
1
0
0
0
0
0
1
73
2
32
70
59
0
0
56
0
0
75
7
71
1
0
0
1
0
47
0
0
79
0
0
0
0
64
0
0
26
0
0
0
74
0
26
17
58
0
0
76
78
0
16
0
0
38
0
0
76
0
14
20
0
56
43
0
0
78
0
37
18
0
42
77
61
0
0
0
8
13
0
48
1
71
37
0
62
0
34
0
62
0
41
20
0
0
0
0
0
63
1
0
14
0
42
0
0
0
11
0
0
0
0
81
0
0
40
14
0
9
0
10
16
59
0
0
1
56
2
10
73
54
73
44
0
0
67
70
5
46
0
9
0
20
63
0
0
0
60
1
0
0
42
56
0
0
0
0
30
0
0
0
0
0
0
12
29
0
0
72
35
0
71
0
0
0
59
46
0
0
44
2
0
2
0
0
0
0
46
59
59
9
2
0
30
36
0
1
0
44
54
0
45
48
0
59
79
0
0
39
6
37
0
66
1
7
0
0
47
70
0
0
40
58
69
16
0
0
0
6
19
0
80
9
0
0
28
0
53
69
0
0
0
48
54
0
79
0
10
0
0
2
1
10
29
0
19
33
6
20
66
9
66
0
0
0
0
0
1
4
6
0
66
0
0
0
69
0
0
41
16
45
0
0
0
13
0
0
0
17
54
58
0
0
51
0
51
0
29
51
28
33
0
65
0
57
0
0
0
0
46
43
0
0
20
11
43
0
0
64
43
23
43
1
56
53
71
0
0
9
0
17
25
70
0
0
0
74
62
30
0
8
27
0
82
77
0
35
59
0
77
22
7
20
78
52
50
0
0
0
77
0
79
49
24
39
61
59
78
5
0
0
81
0
0
0
0
40
0
0
0
66
0
3
0
0
0
0
26
2
0
43
0
0
75
55
0
1
61
0
0
37
0
5
0
39
0
11
79
61
0
0
0
71
0
65
74
0
0
58
0
1
19
0
78
66
6
1
78
0
0
0
0
0
0
39
0
0
1
0
0
4
0
41
41
0
0
0
0
70
62
0
0
68
0
0
0
4
0
21
0
72
61
0
5
0
0
59
0
12
63
0
0
0
0
0
0
6
0
69
30
14
0
66
0
14
43
68
0
64
9
0
57
19
0
0
0
0
1
0
55
0
0
0
0
0
0
0
68
65
77
0
0
15
0
27
0
0
81
0
21
55
0
51
62
53
0
75
0
50
36
0
0
0
0
0
0
0
71
0
0
1
0
0
0
0
76
27
0
0
20
15
0
76
0
18
0
0
81
0
30
22
68
0
0
0
38
68
0
74
41
0
51
24
65
0
32
0
62
1
16
48
69
0
71
0
71
0
1
0
46
51
7
77
41
0
78
9
0
75
0
0
63
0
72
10
0
0
0
9
0
0
0
0
76
0
0
0
0
0
0
0
0
16
0
0
63
0
37
0
0
0
6
0
0
82
41
31
6
0
0
0
0
52
29
28
0
0
0
26
47
52
1
72
1
0
52
0
0
39
0
68
50
0
48
38
0
82
62
79
0
0
12
0
0
0
76
63
22
0
74
72
65
59
57
7
67
11
0
0
38
52
81
0
53
0
0
1
0
5
38
0
0
0
0
0
13
0
0
0
77
2
0
7
7
75
0
0
1
61
32
50
10
59
0
0
0
1
27
74
0
0
69
50
38
47
0
6
11
0
0
33
0
0
34
0
0
0
0
30
0
5
3
0
0
0
19
46
0
42
0
0
0
9
21
72
0
0
0
68
17
0
54
72
0
0
0
0
49
49
0
81
0
0
82
0
31
1
22
0
17
0
0
0
0
22
15
1
9
72
0
54
34
75
0
0
43
44
41
0
0
58
0
0
0
54
0
65
26
25
73
0
0
45
1
0
0
12
0
30
0
49
34
21
14
29
0
0
0
0
0
0
36
35
56
0
72
0
0
46
0
0
7
0
1
80
8
0
0
36
1
48
13
0
66
38
11
49
0
68
19
3
17
66
15
0
0
1
0
40
0
0
34
50
0
0
0
0
31
0
10
0
81
0
43
78
52
64
79
0
63
0
52
0
0
0
0
41
0
67
0
0
0
5
29
62
0
9
53
0
0
0
0
0
0
46
72
0
0
0
0
56
0
0
30
0
10
49
21
0
0
45
5
0
36
65
0
0
34
0
0
0
34
1
0
67
0
1
79
0
0
0
0
56
26
27
54
0
3
11
21
0
0
0
0
55
32
54
51
0
0
0
58
44
27
81
0
0
3
0
0
0
0
17
0
13
0
12
0
0
0
51
0
0
0
2
82
0
0
76
0
44
0
33
0
10
49
0
0
8
1
30
0
0
0
77
27
0
54
0
14
51
0
0
0
7
33
68
36
0
68
0
0
70
0
0
21
38
0
0
0
9
1
50
0
30
0
54
52
0
0
76
0
0
28
0
0
0
0
0
0
0
37
0
0
0
58
29
0
33
56
72
0
0
54
1
0
0
39
1
0
0
0
33
0
63
62
0
0
36
47
0
39
0
46
0
0
60
16
41
62
35
0
18
0
0
72
0
0
17
0
43
0
0
0
70
0
0
0
0
0
0
79
0
21
0
28
14
0
0
0
44
0
17
14
0
18
0
42
0
0
73
52
32
55
0
0
0
0
0
0
19
1
41
10
9
0
45
0
57
69
0
0
0
0
0
70
51
8
9
0
47
0
0
1
33
77
80
0
0
1
1
0
0
72
0
0
0
5
0
37
2
36
0
8
51
0
58
21
1
43
0
2
0
31
67
56
80
0
0
54
49
0
0
0
29
0
0
0
26
1
59
0
0
0
54
0
0
0
26
37
0
0
80
35
57
1
48
2
0
0
44
74
78
10
30
63
0
0
14
45
68
55
0
79
81
0
70
38
66
0
55
47
31
82
0
30
43
0
12
0
1
1
31
13
11
0
0
0
0
76
60
37
0
0
71
63
0
24
22
36
0
68
7
71
0
21
0
0
0
32
71
0
21
0
0
1
57
74
0
0
0
67
35
0
0
40
49
0
0
0
0
65
0
0
33
0
20
0
64
0
67
42
19
34
34
0
71
0
0
62
0
0
29
34
66
0
61
0
81
1
0
0
0
0
70
1
33
0
0
71
0
12
0
6
0
61
57
0
18
56
0
0
0
0
32
0
0
58
0
0
59
36
0
42
62
0
65
61
0
27
39
24
0
0
60
26
0
1
0
37
0
21
7
0
3
9
66
0
0
0
0
0
41
35
0
0
0
0
32
20
43
0
0
20
0
2
78
7
0
0
19
0
0
0
0
0
0
0
0
42
4
81
0
45
72
75
0
0
0
11
47
0
37
1
0
0
0
0
0
2
0
13
0
0
0
0
0
0
52
0
0
45
51
0
22
0
0
67
24
0
82
14
76
1
0
21
52
0
0
0
53
0
0
0
79
0
69
0
0
37
55
0
0
32
0
35
15
0
52
67
4
0
0
48
0
0
66
66
4
0
0
0
6
62
0
75
62
0
81
47
75
0
0
0
0
0
0
0
0
68
0
21
0
0
0
81
21
0
0
0
0
0
0
71
19
19
70
8
0
35
58
0
0
0
20
0
10
0
32
0
43
21
0
11
0
0
43
60
0
0
0
9
26
37
78
13
59
0
0
1
0
8
15
0
56
7
0
0
42
0
39
19
79
0
26
0
44
1
35
62
0
58
0
66
0
0
82
64
38
33
79
0
44
0
0
45
79
0
0
0
0
0
0
65
63
0
67
0
0
1
46
18
78
45
0
0
34
0
0
71
56
0
15
0
1
51
0
0
56
24
0
0
33
56
0
44
0
0
71
1
0
64
67
0
0
0
0
29
22
0
0
37
29
0
0
1
36
20
11
0
34
70
0
0
0
81
69
81
1
0
25
0
0
0
16
75
0
0
76
0
11
1
0
55
36
0
51
39
1
58
0
0
0
42
0
48
75
0
0
0
0
0
0
2
65
68
1
0
7
65
1
57
1
0
0
57
0
39
37
13
0
44
0
32
0
0
25
0
0
24
0
0
0
0
0
34
0
11
72
0
0
0
0
0
0
75
0
0
27
0
68
27
73
0
0
35
0
37
0
47
0
73
57
0
11
79
12
0
0
0
0
44
47
0
48
0
0
0
0
11
0
0
1
43
0
0
3
8
68
0
0
0
42
0
74
0
40
74
38
0
0
79
0
3
71
69
0
81
0
5
76
0
22
0
0
0
0
0
0
0
69
0
79
62
0
0
0
56
18
63
79
1
1
0
0
27
0
0
22
81
0
40
0
0
26
63
0
0
65
0
3
67
0
46
0
0
51
0
30
1
44
0
0
0
5
0
0
76
0
17
7
0
0
71
0
0
0
0
0
0
0
71
1
0
0
70
24
0
1
8
61
19
0
0
58
0
0
4
0
0
45
0
0
0
0
0
8
0
60
0
21
0
0
41
0
1
0
0
1
0
0
0
58
79
0
68
25
68
0
61
0
0
21
4
54
26
1
80
65
0
38
0
0
0
1
12
0
0
0
74
79
27
27
0
0
33
63
6
40
65
65
0
26
0
0
0
6
0
0
0
0
0
0
1
0
51
80
43
0
78
0
0
0
24
0
0
0
41
65
36
24
0
24
0
0
14
66
16
0
28
0
56
22
0
34
0
7
0
0
0
0
0
71
11
31
0
60
2
48
54
78
0
6
41
0
61
43
61
38
0
0
0
4
0
46
0
0
4
0
0
0
0
0
0
0
0
0
1
79
25
0
8
0
0
0
51
0
0
51
47
0
0
0
0
0
21
0
0
59
68
66
75
26
0
1
32
45
29
0
25
0
0
0
0
6
0
0
11
45
17
11
0
0
0
74
39
56
0
37
0
46
0
52
0
0
0
9
0
29
7
0
77
0
81
1
1
0
27
12
0
0
38
0
0
75
56
0
0
0
21
2
79
32
0
0
81
16
22
56
0
45
18
0
59
0
26
60
0
1
0
41
39
22
1
0
0
63
0
1
47
82
40
0
0
7
27
7
58
56
44
74
0
0
0
56
0
0
0
25
28
15
0
51
68
79
0
74
0
0
0
0
13
0
0
79
0
64
0
0
0
26
0
12
46
0
54
78
26
82
0
0
6
59
0
69
25
0
0
25
46
0
0
1
0
9
0
42
0
22
0
0
50
0
0
0
10
21
0
3
0
0
75
0
0
0
0
0
0
0
0
3
0
1
66
1
0
0
0
0
0
0
0
0
0
16
0
9
7
0
18
56
0
22
0
1
3
0
0
8
7
0
67
0
0
0
0
26
51
31
0
79
0
35
27
0
0
0
49
0
0
0
0
0
0
53
0
0
47
54
7
0
44
0
12
58
20
0
0
79
0
0
0
81
70
9
0
36
0
66
0
33
0
0
0
0
36
0
0
0
0
2
56
0
32
1
1
43
0
73
0
6
7
3
30
75
0
34
44
0
65
0
19
22
0
74
0
78
0
42
11
0
0
0
0
5
0
24
0
0
27
0
65
44
57
30
75
72
46
0
5
4
76
58
0
0
0
48
21
34
44
82
0
0
7
0
74
0
0
50
39
45
0
0
0
0
33
71
57
28
0
0
14
68
0
0
0
0
1
0
59
65
4
19
0
27
0
0
35
45
48
0
0
35
61
19
10
21
0
3
0
0
2
28
7
0
0
46
0
22
0
0
0
0
60
58
35
0
0
0
55
79
0
0
67
0
30
21
0
55
0
0
6
0
0
0
0
48
0
37
69
31
16
6
33
0
0
62
66
75
0
0
0
9
61
0
0
0
60
0
57
3
65
0
0
0
0
21
42
20
7
0
0
81
61
0
0
0
50
0
78
0
0
81
51
0
81
0
0
31
26
0
39
1
6
60
0
0
0
0
22
0
74
0
66
0
75
26
15
45
75
12
0
65
0
0
0
0
0
0
0
0
76
54
0
0
41
0
35
0
0
0
0
0
0
0
73
0
74
0
0
2
0
19
26
48
0
61
0
4
81
0
0
5
0
68
74
0
0
50
0
16
53
0
44
2
0
0
0
0
0
61
71
0
61
80
0
0
0
0
0
0
82
0
0
59
0
0
33
0
71
29
0
0
0
27
0
0
0
0
0
46
0
22
0
0
0
32
0
0
0
74
1
81
19
24
65
71
1
0
0
49
32
0
81
0
71
79
0
19
47
46
0
0
33
19
27
0
0
0
74
5
62
59
0
60
59
0
0
1
11
0
0
16
0
58
45
13
6
29
51
56
47
81
0
1
56
64
52
20
0
0
0
0
0
0
7
3
81
47
0
0
0
0
0
31
29
26
65
74
0
18
10
0
0
6
21
45
22
68
0
0
0
0
0
0
0
0
66
0
0
36
0
0
0
0
0
18
49
0
0
65
0
43
0
0
41
52
0
68
0
14
0
0
38
29
0
0
67
0
0
76
4
21
0
72
0
0
0
4
0
0
0
0
58
71
24
0
7
0
0
0
0
21
0
43
0
76
0
0
62
0
0
0
17
0
0
16
0
15
0
70
0
0
0
63
0
72
0
61
0
45
60
9
15
0
0
0
46
16
7
33
0
0
12
21
0
0
14
0
0
0
6
79
6
6
0
0
0
0
0
51
37
21
68
37
23
0
0
0
0
33
30
0
77
53
32
20
0
0
0
0
0
24
76
8
6
36
0
0
0
64
0
0
58
0
24
0
14
0
40
56
47
66
0
0
0
0
67
78
32
0
0
0
0
0
0
79
51
66
0
46
39
0
0
6
25
82
0
60
0
0
27
0
0
0
0
44
56
0
12
28
30
0
34
56
0
31
60
75
0
6
71
0
8
16
0
0
0
74
0
0
60
0
0
39
79
0
10
0
55
0
0
16
0
0
67
34
38
0
0
0
0
0
74
64
0
0
81
0
0
0
0
44
42
36
0
46
0
55
30
0
0
0
0
0
0
47
0
0
0
28
0
57
0
0
59
0
0
31
14
43
0
0
0
5
28
0
12
31
0
82
14
46
0
0
0
57
1
46
0
0
1
0
48
0
0
58
44
0
0
0
9
37
33
0
0
0
0
0
4
0
38
39
18
0
46
0
0
43
0
0
5
0
77
62
57
80
0
28
68
0
0
0
46
12
0
49
5
36
0
0
1
0
21
77
52
1
72
0
74
3
0
0
0
0
6
1
0
0
0
21
40
0
45
0
67
56
0
0
0
4
0
62
29
50
34
0
0
25
0
34
68
0
0
0
20
50
11
77
29
1
0
65
52
9
0
14
0
0
0
14
0
0
0
79
55
21
0
0
5
0
0
2
0
0
0
26
20
0
0
45
0
0
0
0
0
0
32
61
18
1
52
0
0
5
7
0
29
39
0
0
0
0
1
1
0
0
0
0
34
74
0
0
0
0
0
0
0
0
0
49
57
42
0
0
0
0
0
0
30
7
57
0
59
20
57
0
0
44
0
0
4
0
17
1
0
0
0
0
79
31
0
0
7
0
0
1
0
0
0
0
76
9
0
0
57
0
52
0
0
0
0
0
36
0
66
0
0
16
0
0
0
1
25
53
30
0
0
1
0
0
0
0
1
0
0
42
31
76
67
1
0
0
72
76
0
19
4
69
0
0
0
0
54
29
0
50
0
0
22
66
46
0
3
28
0
0
61
59
0
1
0
78
0
43
17
0
4
77
0
0
0
45
0
0
0
0
0
16
36
0
3
30
0
32
0
0
0
0
4
45
55
54
0
0
0
23
29
0
62
0
30
81
0
18
82
0
3
0
21
0
31
40
0
46
0
75
0
78
26
13
67
24
82
35
68
59
53
37
0
6
64
0
66
0
53
73
0
9
0
0
29
45
13
82
0
79
0
31
0
11
71
48
0
34
44
25
0
42
0
1
14
0
42
0
0
0
0
0
53
0
11
53
32
0
59
0
79
10
0
0
0
0
64
0
71
0
33
14
0
39
71
0
15
1
0
0
0
0
69
0
0
45
0
0
22
65
65
42
0
0
82
53
68
1
0
0
56
0
61
0
0
0
0
0
34
0
59
5
0
76
43
30
0
44
32
19
0
51
35
1
0
53
0
12
43
16
0
7
65
0
0
25
13
42
27
0
50
0
24
0
0
0
1
0
0
79
32
0
52
0
0
1
54
0
0
0
0
0
0
73
0
2
49
0
0
0
0
0
0
0
39
7
0
64
0
78
72
0
59
20
1
53
40
18
75
54
0
74
40
52
0
24
51
0
0
79
47
0
49
8
0
72
75
0
61
33
14
0
1
46
0
1
1
0
75
53
33
0
12
46
10
0
46
52
65
53
1
0
33
0
53
73
0
0
0
17
0
3
43
63
0
0
4
0
0
16
26
4
0
1
0
55
0
0
68
0
75
33
0
72
25
0
0
0
0
53
48
0
31
0
3
61
0
0
0
78
1
0
0
0
62
0
0
30
78
0
0
68
38
66
0
0
0
10
0
75
0
67
33
35
0
51
0
25
67
61
44
0
0
24
1
22
0
0
0
81
0
0
68
45
0
0
0
0
22
7
53
68
40
0
16
66
5
0
0
0
0
43
62
49
0
79
17
0
0
62
56
81
61
0
21
0
0
34
0
0
0
47
0
56
0
0
38
63
45
0
8
0
0
0
0
39
0
0
49
0
0
0
0
66
15
0
1
0
43
0
0
0
0
12
30
0
16
0
0
7
64
77
5
41
52
0
0
0
64
66
0
0
0
0
0
8
6
67
0
0
6
0
38
0
0
0
0
0
0
0
0
0
27
1
1
0
0
55
75
73
0
0
0
0
59
0
7
0
0
7
0
74
0
0
32
76
0
37
0
1
56
0
0
0
81
0
22
0
0
1
16
0
57
0
0
0
0
52
0
9
65
81
0
0
6
31
54
0
0
65
0
12
0
57
79
35
0
0
68
29
0
0
0
1
0
0
0
43
8
0
0
0
1
40
0
0
58
0
53
28
0
66
57
51
0
0
59
77
0
0
39
0
0
75
1
0
0
0
31
60
0
0
60
0
0
0
0
19
60
0
55
0
0
14
0
0
0
44
77
16
76
0
0
0
55
14
57
0
24
44
0
0
0
59
1
0
82
56
31
0
0
32
10
38
0
58
0
0
0
52
0
0
0
72
20
0
0
0
70
0
81
42
10
30
0
7
42
74
0
40
39
0
0
0
51
1
13
0
0
42
0
0
50
66
0
0
0
46
71
0
49
68
53
50
38
0
68
1
19
57
19
24
13
59
0
0
43
0
0
78
0
62
0
0
0
0
0
0
0
39
0
0
76
74
65
30
0
0
76
45
0
0
0
0
73
8
0
0
0
0
0
73
1
28
16
0
0
0
0
75
29
0
53
6
0
0
18
21
0
45
53
77
0
0
81
0
1
0
0
51
0
24
55
73
2
17
0
61
0
50
0
10
26
0
0
62
32
0
0
0
24
0
0
0
54
0
0
75
29
0
0
12
0
0
69
9
0
65
0
1
0
0
0
65
33
0
19
0
0
31
33
0
0
54
0
58
0
0
0
0
16
0
0
0
52
37
1
0
56
0
0
71
7
0
58
34
0
0
0
11
0
0
0
48
0
0
55
0
16
0
58
0
0
2
22
0
0
68
0
45
0
62
0
0
0
82
14
10
57
15
0
0
0
29
61
48
0
10
0
40
0
11
59
0
41
1
48
52
0
0
57
1
0
9
1
68
0
37
0
0
0
0
0
25
0
65
42
0
57
0
0
0
0
0
19
3
0
0
33
0
0
0
33
0
0
0
0
38
0
0
77
0
26
60
17
0
0
65
56
0
0
0
61
20
57
0
81
0
0
0
1
48
0
33
0
55
0
0
58
0
0
18
79
61
0
0
25
49
32
0
1
7
0
0
71
40
0
43
27
0
52
62
0
0
26
4
59
1
32
0
59
0
0
58
7
68
19
0
0
0
56
0
25
7
0
0
16
0
68
0
30
0
31
44
0
47
42
11
65
0
0
0
0
0
0
58
78
65
0
51
5
0
0
0
0
0
0
51
0
54
0
33
0
63
0
29
69
4
51
0
20
0
0
41
28
0
1
0
36
0
74
0
0
0
0
0
0
0
0
0
74
39
0
1
49
0
0
0
0
0
0
31
5
0
0
26
0
0
10
79
0
0
32
21
4
0
68
0
1
42
1
78
0
27
0
0
56
0
74
15
0
30
0
0
0
0
0
7
30
0
13
65
0
0
0
22
1
40
56
5
0
31
10
72
0
0
74
44
79
24
0
79
0
70
0
0
0
0
0
0
0
26
0
4
0
19
53
1
82
0
0
0
0
54
49
0
22
61
13
1
0
0
1
40
0
76
28
0
0
0
30
0
0
27
0
58
0
52
57
0
0
72
0
0
0
0
5
74
0
0
16
0
0
26
57
0
62
32
0
0
0
0
0
0
0
0
75
0
53
0
61
69
0
0
51
0
0
0
48
81
49
0
0
1
1
1
0
54
55
48
35
67
11
0
0
0
43
79
33
64
12
0
0
0
0
51
0
35
0
0
0
0
61
45
0
0
0
0
82
5
55
75
14
0
1
0
77
1
0
28
0
0
57
64
45
2
0
0
0
0
0
0
0
37
73
1
0
58
0
35
0
10
18
81
0
5
57
0
0
0
0
1
0
0
0
75
11
7
0
37
0
69
0
0
0
0
0
0
0
0
17
0
0
39
37
0
0
0
65
0
43
0
47
0
0
20
1
0
44
0
17
1
0
25
49
0
10
0
0
0
70
0
0
0
0
0
0
65
70
0
16
0
60
2
82
0
52
0
67
81
0
1
68
21
68
0
1
0
5
0
1
64
0
78
1
0
31
0
0
26
48
0
5
62
0
1
6
0
0
0
0
54
74
61
0
0
1
0
0
68
8
0
3
0
43
59
0
0
1
38
36
0
0
0
21
0
6
8
37
46
7
0
0
46
0
60
0
51
0
0
11
32
0
18
0
35
80
0
0
0
0
0
0
0
0
0
67
19
0
56
0
0
35
0
0
0
0
47
65
0
0
0
4
0
60
47
0
0
76
0
0
0
28
64
22
1
0
24
76
57
0
0
0
43
3
64
0
69
24
0
27
53
32
16
0
3
0
44
0
75
50
35
33
44
0
26
0
0
58
0
57
0
0
16
67
0
27
34
0
2
0
0
0
0
1
56
32
0
0
35
17
11
65
8
0
42
0
0
0
74
0
0
15
0
0
0
7
0
0
37
0
0
0
0
41
26
0
39
63
29
30
0
7
0
0
73
79
70
63
0
0
65
0
67
0
0
0
81
43
51
0
0
82
64
55
0
30
0
4
52
0
3
78
58
8
0
0
73
76
0
0
0
0
0
14
1
47
28
0
0
33
73
11
57
0
0
0
25
48
68
33
0
53
4
68
0
53
6
1
51
47
11
52
59
0
2
0
0
15
0
0
0
65
59
3
0
0
0
15
30
1
0
0
1
65
0
72
0
0
42
0
0
0
0
0
36
0
22
57
36
0
62
0
29
0
0
19
0
43
51
0
25
49
0
26
12
0
0
64
1
0
79
0
0
32
0
0
45
0
0
28
54
41
0
23
0
0
6
0
50
71
0
0
0
0
0
60
0
36
22
0
0
31
0
4
78
0
0
31
0
0
0
7
51
21
0
68
53
0
81
74
0
0
0
9
26
0
44
0
2
0
0
0
0
80
0
0
44
0
1
0
32
40
33
17
0
16
0
0
0
1
1
1
0
0
68
0
0
16
16
30
0
65
0
0
0
76
0
71
0
19
78
0
0
0
76
56
0
0
0
0
6
0
7
0
0
0
0
11
40
16
77
77
0
0
0
0
0
2
0
79
0
66
0
0
24
11
63
59
0
75
0
0
76
59
0
0
0
0
38
21
25
26
0
0
0
25
0
30
4
34
0
0
0
0
67
37
0
1
0
0
0
0
0
12
0
0
37
10
0
0
28
0
61
16
37
50
0
75
0
8
31
0
47
13
17
0
0
52
75
0
66
0
7
50
0
0
51
0
31
45
0
0
0
0
0
1
66
9
0
0
71
32
76
0
13
71
0
0
0
60
71
56
0
46
16
19
0
0
0
0
77
0
0
0
56
13
38
0
0
0
51
53
65
0
56
75
69
0
0
45
0
39
0
52
0
55
0
0
0
0
0
51
0
71
40
0
0
46
66
24
58
0
0
35
44
66
0
0
0
0
82
36
0
0
0
30
0
6
0
0
18
6
0
55
63
1
9
22
68
0
5
0
20
81
0
0
82
4
77
30
74
21
0
0
0
36
0
0
23
0
49
74
28
12
58
54
20
0
0
0
70
3
58
0
0
0
0
70
40
0
0
9
21
13
0
17
29
0
0
13
44
0
25
0
43
0
28
52
0
23
82
0
0
44
0
1
0
0
0
17
40
75
0
0
59
58
43
0
2
0
74
82
30
58
0
39
0
0
1
81
0
0
8
63
0
69
1
16
81
0
36
47
0
46
1
33
0
57
2
0
58
32
28
27
0
82
77
0
52
66
0
68
76
0
56
0
0
2
30
22
81
0
79
58
13
48
4
0
75
0
31
51
0
0
0
14
65
56
55
48
3
8
0
0
0
0
0
30
0
0
71
0
0
2
0
61
77
0
50
65
0
0
0
2
0
33
0
0
0
0
66
0
27
0
0
56
16
0
74
23
0
0
0
7
0
0
78
0
0
18
43
77
50
0
0
52
0
0
0
15
0
34
0
0
0
0
65
0
6
0
58
0
51
5
1
0
58
0
75
81
57
1
74
29
60
51
69
0
0
0
0
0
0
0
0
0
0
0
0
81
68
5
0
2
0
0
0
0
0
22
30
0
0
6
74
41
72
4
37
0
26
43
37
0
55
61
50
81
59
61
0
0
26
0
2
33
0
15
0
0
0
29
51
66
63
0
21
35
0
9
0
56
14
0
1
72
82
72
54
0
0
28
2
47
16
0
51
79
0
6
9
0
81
0
65
0
39
12
13
32
45
6
74
3
0
0
0
4
0
20
80
0
1
54
35
21
0
0
0
33
0
0
0
55
47
49
43
0
5
19
0
0
66
0
0
0
0
0
29
0
1
0
0
0
4
76
0
0
29
0
72
0
72
0
65
0
0
0
15
65
24
0
53
29
17
0
0
0
0
0
0
0
59
0
67
0
0
0
3
29
0
53
38
0
0
39
0
0
0
0
0
0
40
30
2
26
0
0
0
0
33
32
25
49
0
0
0
0
66
52
48
0
0
0
0
0
81
1
0
4
0
25
8
0
8
13
35
35
40
0
0
0
0
4
0
0
0
1
54
37
42
7
0
0
39
0
0
0
0
71
0
0
0
0
0
22
70
26
0
0
0
8
36
0
5
24
15
0
69
0
68
64
0
14
0
0
0
1
26
20
36
0
0
0
0
5
7
0
74
75
16
0
27
0
0
6
0
0
58
24
0
0
40
1
62
13
0
0
0
0
0
72
0
78
0
76
0
36
0
73
33
0
0
19
56
41
0
1
0
6
76
0
7
40
65
53
40
19
0
42
31
0
40
0
0
38
81
0
0
9
15
0
1
0
50
0
0
82
0
0
0
39
0
72
45
0
70
0
36
0
28
0
74
0
34
15
0
0
49
0
65
62
10
61
0
0
0
32
0
12
43
0
0
12
0
66
17
21
0
0
45
0
0
0
55
0
46
6
0
0
0
16
0
0
0
12
62
0
0
0
41
0
26
7
0
0
67
0
74
0
13
0
0
79
75
0
0
26
0
79
15
0
0
29
80
0
9
79
0
0
0
40
33
0
23
62
0
29
58
0
0
0
36
56
8
40
0
71
77
0
9
0
0
0
52
0
0
0
0
43
28
49
0
0
21
0
0
48
0
23
0
25
0
0
56
0
0
0
0
14
0
0
37
33
0
56
0
65
66
77
23
74
0
0
0
49
0
0
68
0
0
0
0
0
34
44
0
51
0
18
0
0
31
0
22
0
0
0
0
4
16
0
51
0
34
44
1
79
23
0
2
0
59
65
1
50
49
51
6
54
63
52
0
0
0
0
0
39
1
25
45
37
0
0
0
0
0
0
78
0
51
0
1
0
0
72
0
0
0
0
57
0
0
1
1
0
0
9
0
45
7
12
0
0
41
0
0
4
0
0
0
0
1
32
1
0
0
60
54
0
0
38
0
4
22
59
56
0
0
0
69
14
0
10
0
7
0
0
0
0
16
0
46
0
0
4
2
1
70
0
0
0
0
11
0
44
0
0
53
0
0
15
0
7
70
0
0
59
70
0
52
42
0
57
26
0
0
0
2
0
0
0
25
0
25
7
0
0
0
0
0
49
2
48
27
78
1
0
0
66
0
1
27
0
0
44
1
11
33
22
0
23
0
0
0
42
65
0
0
0
37
0
47
14
0
0
0
0
0
0
25
0
0
10
0
0
0
0
18
0
14
50
0
0
26
0
79
76
74
8
4
77
1
0
0
0
61
51
30
39
0
81
33
0
9
61
1
0
47
0
0
52
81
47
47
0
77
0
11
61
81
0
11
10
19
71
0
40
46
79
0
80
0
0
1
1
1
0
36
74
0
13
0
36
0
0
33
0
63
0
0
58
0
0
45
14
0
68
0
0
67
28
68
0
0
0
41
0
0
0
0
0
68
0
0
0
33
0
52
0
59
0
50
51
43
0
0
0
9
0
4
0
0
0
80
74
77
0
1
11
0
43
63
35
18
0
0
28
19
81
0
0
0
14
76
0
10
32
0
30
5
57
30
6
19
0
49
0
0
0
52
0
45
0
0
57
4
0
82
0
68
44
0
0
28
79
24
0
74
0
7
0
0
19
22
0
74
0
10
0
10
12
49
0
63
0
0
58
0
52
69
28
0
0
44
32
0
52
0
75
0
62
0
41
0
0
0
41
0
0
0
0
0
0
47
0
0
0
0
0
34
45
0
0
80
0
20
0
0
65
40
0
0
0
0
0
7
0
19
0
52
0
0
69
28
26
28
0
58
0
0
0
0
0
0
81
0
26
0
0
29
0
54
0
78
0
75
0
73
0
0
0
0
13
45
0
37
0
0
66
0
39
15
0
1
0
8
0
45
48
0
33
0
0
0
0
0
0
77
0
76
1
59
74
0
30
20
63
0
61
78
50
66
35
13
0
20
44
46
29
29
63
30
1
17
15
56
0
76
0
1
0
45
0
2
69
3
0
0
0
77
36
49
76
0
0
0
0
82
33
59
0
0
38
25
0
0
0
0
28
55
0
0
51
0
60
0
0
65
10
0
0
48
55
0
12
35
0
0
0
18
56
78
39
74
0
14
0
52
37
46
0
73
0
0
69
17
80
0
45
0
20
31
0
0
46
4
39
0
67
0
0
46
15
0
0
12
0
0
50
5
0
0
0
69
0
0
1
16
13
77
0
0
0
0
0
61
26
0
52
0
0
0
0
11
8
0
0
26
0
1
10
0
0
4
0
0
0
0
0
0
0
0
0
55
0
40
45
38
63
0
31
76
0
3
0
0
68
6
15
0
0
80
0
24
50
27
37
0
0
0
4
0
0
0
55
15
0
0
0
0
2
66
6
0
55
0
65
0
7
79
63
44
0
0
0
1
0
27
81
75
0
1
27
0
31
0
7
46
0
6
0
0
64
1
75
0
8
2
49
27
61
11
0
35
0
0
1
0
11
0
0
0
0
0
0
9
0
0
0
0
0
0
29
0
0
1
0
13
0
13
0
0
0
45
0
51
0
62
0
0
0
27
0
10
0
0
11
0
0
33
43
0
0
0
40
0
0
52
31
0
0
1
1
0
42
1
65
0
0
81
51
56
21
21
0
0
16
0
65
0
0
0
35
0
59
0
54
54
0
0
0
0
16
18
25
0
6
55
44
0
0
57
0
79
49
0
71
0
0
41
28
57
9
0
0
0
7
69
0
31
0
0
11
62
0
0
0
36
31
28
36
0
0
17
82
0
13
0
55
40
72
8
0
36
0
0
0
36
0
0
0
0
0
0
0
82
0
0
0
0
70
0
0
8
0
0
27
11
73
0
50
0
0
0
1
78
41
39
35
28
1
0
0
45
0
26
67
78
0
1
61
75
0
31
0
0
18
10
0
34
0
0
0
54
0
67
73
66
0
0
62
0
43
77
0
66
47
0
7
15
0
59
33
0
0
0
0
21
25
0
9
67
20
0
36
0
0
28
0
51
14
9
33
0
22
36
34
31
0
0
2
48
71
0
11
0
0
71
56
47
21
0
0
7
0
38
0
0
65
72
0
33
33
0
10
0
0
24
0
73
0
0
39
0
0
0
0
0
0
0
39
0
66
0
1
0
0
0
77
43
0
0
0
0
79
0
58
0
36
12
54
0
0
78
0
0
0
0
0
33
62
74
0
52
11
0
6
0
19
56
15
56
0
0
0
0
43
0
0
59
1
0
0
0
0
0
0
0
0
10
0
0
0
0
79
65
23
0
75
0
0
37
0
0
0
0
0
0
0
0
0
0
38
0
0
0
54
0
0
45
0
0
0
15
47
70
80
0
0
38
0
0
69
38
0
1
69
0
0
24
10
55
1
5
15
51
0
0
0
0
25
24
0
0
0
10
0
0
0
0
47
74
74
0
74
0
0
20
1
68
0
0
0
52
1
0
28
54
0
5
0
55
41
5
0
0
24
49
7
25
7
18
0
75
0
0
0
0
0
38
0
0
19
0
0
29
0
0
6
0
0
39
1
0
0
0
76
63
0
0
0
0
62
14
0
42
0
0
63
0
62
3
46
0
33
53
0
73
0
0
37
0
46
0
0
1
0
60
0
57
0
0
0
29
30
81
0
16
0
77
0
0
0
13
4
0
0
45
2
0
0
0
0
59
71
70
82
0
0
74
0
46
71
54
0
0
0
54
0
0
0
0
0
0
5
0
28
1
0
61
9
27
9
0
0
38
79
54
0
0
59
39
20
0
4
16
39
1
24
41
0
67
14
1
0
0
5
33
0
26
0
0
0
67
0
58
0
48
0
0
82
58
0
0
0
0
0
49
0
0
73
0
0
0
50
0
13
54
0
50
54
43
0
0
15
0
1
68
0
0
0
31
0
0
13
6
15
0
62
24
0
0
0
0
26
0
0
47
35
59
0
58
0
0
0
0
0
24
79
59
0
0
0
0
0
0
0
0
0
54
0
56
39
0
74
0
0
0
80
0
27
35
70
0
48
65
0
45
51
0
27
0
71
35
0
0
0
0
4
77
0
55
0
68
0
69
1
82
33
14
0
0
0
43
0
6
0
34
0
78
66
9
14
23
0
0
25
0
61
63
42
0
1
7
0
29
46
0
65
33
1
62
38
0
2
0
0
45
0
51
0
55
37
77
44
0
12
0
0
76
0
49
46
6
81
0
0
55
19
77
0
0
0
0
0
38
0
0
0
0
45
65
81
0
0
0
0
0
51
73
0
1
0
0
1
0
44
74
0
0
30
80
62
0
31
50
0
47
0
22
51
0
0
57
0
1
0
24
56
0
58
0
0
0
0
0
55
0
40
0
65
0
7
50
0
16
1
0
2
0
0
7
10
0
0
0
0
0
6
79
59
56
1
0
25
40
0
0
0
71
0
0
0
0
24
0
18
60
0
13
16
0
0
27
46
0
0
56
1
59
0
0
0
7
0
0
33
34
0
70
46
49
0
6
0
0
0
61
64
71
34
0
32
25
46
72
31
0
82
0
0
0
9
79
0
0
0
0
0
0
59
0
0
0
0
0
22
0
55
0
59
81
0
22
0
0
47
0
65
0
0
46
56
29
55
52
0
0
73
0
69
56
0
37
0
25
0
52
0
0
65
0
41
0
13
0
32
0
16
0
0
0
0
39
66
0
0
0
56
26
40
0
39
8
0
0
0
77
0
0
55
0
0
0
49
74
0
0
27
1
13
0
0
9
0
79
14
6
0
41
0
62
22
42
0
0
82
41
0
0
40
65
0
1
0
12
22
53
0
0
32
0
0
0
71
0
0
55
0
0
0
18
0
44
59
0
35
0
24
37
49
77
0
0
0
74
0
41
42
49
62
0
38
3
0
0
59
0
67
1
47
31
67
0
0
0
0
20
0
22
52
75
0
0
0
44
0
36
79
0
0
39
0
9
12
56
0
0
56
0
0
29
61
75
16
65
0
10
53
0
73
58
30
0
0
6
0
0
0
33
25
0
0
0
12
33
0
0
0
0
0
0
0
0
0
39
0
74
0
59
56
80
0
0
71
0
0
6
0
15
43
0
26
19
0
0
0
0
12
0
56
0
62
0
0
73
56
0
22
0
54
0
60
0
1
0
0
1
0
0
25
39
7
0
0
0
35
81
0
0
0
0
30
11
0
16
42
0
0
68
45
0
71
79
36
0
0
52
0
25
63
51
31
44
54
79
17
0
70
22
0
0
0
3
0
0
0
0
50
32
0
6
28
42
40
4
18
56
51
0
0
27
0
31
0
61
0
82
78
21
55
0
0
0
0
16
44
33
1
0
4
0
0
58
17
17
40
22
61
0
0
0
71
16
12
0
42
0
0
0
0
81
0
0
75
79
0
0
0
10
0
60
75
1
0
11
0
1
0
0
0
0
35
18
0
0
0
0
11
33
0
45
4
40
79
45
0
52
10
0
74
0
0
0
0
0
46
0
1
0
17
0
0
0
0
64
0
0
36
62
40
0
0
0
35
0
0
36
62
72
15
0
35
72
0
68
0
17
78
2
0
0
68
0
0
16
73
63
81
79
1
26
0
51
13
0
54
0
9
55
0
0
0
70
0
0
0
4
0
0
0
30
13
0
0
35
33
6
0
0
0
0
0
0
33
44
0
26
0
0
62
0
0
5
62
12
16
0
67
69
0
22
0
27
44
0
16
48
0
13
0
0
81
0
0
79
25
77
36
0
0
45
0
0
56
45
33
0
0
22
19
20
49
47
0
0
0
0
0
0
64
0
0
0
59
0
78
23
0
1
0
0
9
0
0
0
2
20
43
30
60
21
0
44
0
0
25
0
0
0
1
0
0
47
0
13
0
0
0
65
0
0
36
61
82
16
46
2
0
5
0
0
0
1
0
40
1
0
0
0
0
39
31
0
0
76
51
52
24
21
6
0
66
0
14
7
0
24
13
0
0
36
0
0
0
0
0
6
39
0
0
0
49
0
0
42
0
0
59
31
0
0
0
0
2
79
49
0
0
0
0
0
9
0
0
0
0
56
0
51
41
0
0
0
78
23
67
23
70
12
58
1
35
68
62
2
15
0
0
10
0
26
16
53
66
52
2
0
0
0
0
0
0
81
52
0
0
77
0
28
0
0
29
0
0
28
0
0
4
33
54
0
25
0
62
48
22
0
0
75
0
0
0
0
0
0
72
0
19
0
2
0
0
2
31
0
67
0
52
0
33
0
0
39
0
0
0
0
0
67
28
0
39
0
30
0
20
69
0
61
0
80
0
0
11
56
43
80
3
44
48
20
1
0
0
57
0
3
9
0
0
0
70
0
0
15
65
0
0
73
7
65
0
0
13
75
0
0
0
0
0
82
38
0
48
12
0
26
0
46
0
8
0
59
0
0
17
0
0
19
61
22
0
50
0
69
0
0
0
0
0
0
0
0
0
44
0
0
0
0
77
0
71
7
0
7
0
0
4
56
53
0
0
0
48
0
60
0
0
0
0
0
0
68
69
0
0
35
0
0
34
19
0
0
0
65
0
78
63
22
74
37
51
0
0
79
0
46
5
51
0
0
0
0
0
1
0
0
26
49
0
0
31
0
0
0
50
76
75
0
81
0
43
42
45
30
0
65
79
1
42
0
66
1
0
0
0
80
0
9
0
68
0
7
0
66
40
0
0
4
0
11
62
0
61
0
0
0
0
0
0
61
0
60
0
0
0
1
0
30
0
58
0
12
1
43
0
1
28
0
0
0
41
0
0
0
0
0
74
0
24
8
0
25
0
67
54
0
75
0
0
65
0
36
1
5
0
64
68
57
76
48
0
25
0
0
53
80
1
0
74
56
67
0
11
5
33
0
51
49
76
0
0
26
0
0
0
65
47
1
81
0
0
0
0
79
0
0
31
0
0
0
36
0
0
0
47
0
0
0
26
40
0
0
0
0
65
1
0
2
17
0
0
0
0
26
0
0
0
0
19
0
0
0
0
0
63
61
31
0
63
39
11
0
69
0
58
0
0
0
76
28
72
0
6
35
0
0
0
57
0
77
0
0
0
65
32
32
0
1
0
1
66
20
0
0
0
32
11
8
16
0
16
3
0
0
0
0
73
0
0
41
62
68
0
67
9
0
0
39
0
9
11
0
23
13
0
0
14
43
8
0
3
60
16
0
0
0
0
42
70
7
3
0
0
36
0
0
0
0
30
4
65
17
1
80
1
22
37
44
1
0
0
0
46
51
19
0
70
22
36
21
25
0
0
0
0
66
65
0
0
0
17
37
0
0
0
0
0
0
0
24
6
40
48
0
32
40
0
0
41
0
10
51
21
44
0
82
1
0
0
0
0
0
0
0
0
48
10
1
44
57
0
0
1
29
75
36
0
0
18
0
61
0
0
82
6
0
31
0
1
0
7
0
0
54
0
0
0
35
81
81
52
0
74
0
11
0
0
73
9
0
0
0
0
51
0
0
0
40
0
74
0
58
65
43
29
0
0
0
0
42
0
0
0
1
78
45
77
0
56
57
21
70
0
0
65
0
0
0
81
68
0
0
69
0
14
0
59
49
0
26
58
0
22
61
59
0
4
0
0
0
48
0
25
63
14
0
6
72
24
66
44
22
0
31
0
0
0
0
0
0
1
19
62
0
12
25
27
0
0
49
0
3
0
0
4
0
71
0
0
0
0
14
40
0
52
0
4
30
0
0
0
20
0
0
62
18
0
29
0
0
14
0
38
41
7
0
0
22
0
13
0
6
72
39
0
61
0
0
31
0
0
0
55
0
0
0
31
16
43
0
0
79
33
47
52
0
81
0
44
0
0
79
0
0
1
55
0
20
15
54
0
7
32
3
71
0
0
0
1
0
0
0
0
0
77
65
0
24
5
0
49
0
70
24
26
82
0
0
0
1
0
0
0
0
0
0
8
0
0
35
0
44
0
0
0
0
1
0
53
0
71
0
0
0
67
21
68
46
0
0
0
13
34
0
77
66
38
0
0
0
45
0
0
0
2
0
49
64
3
0
53
43
0
0
26
19
0
44
0
49
0
0
54
24
0
0
0
0
30
0
79
0
0
0
67
0
0
0
65
0
0
1
56
76
0
0
0
0
1
56
15
59
0
64
78
0
0
0
0
0
7
52
0
68
29
61
4
65
27
31
0
0
0
0
0
9
0
0
0
0
0
1
0
0
0
70
62
15
0
0
0
52
0
0
0
9
74
56
0
6
0
66
0
0
0
0
22
0
0
0
13
82
0
0
63
26
0
51
0
57
0
0
19
45
0
79
0
60
46
0
0
0
53
0
0
0
60
0
0
0
0
1
11
0
0
0
16
0
0
0
82
77
14
0
59
0
21
28
57
48
0
0
0
16
19
0
60
0
33
0
0
0
71
55
9
3
81
66
0
16
36
52
67
43
0
0
0
78
0
0
0
0
56
24
0
17
27
0
0
14
0
71
0
24
9
0
58
52
0
0
10
0
36
0
0
0
29
57
42
51
0
0
21
21
0
5
0
0
13
0
10
25
6
0
61
82
0
0
0
0
9
79
0
0
44
0
38
0
47
52
51
0
0
26
58
39
0
31
0
0
58
0
0
0
0
0
39
0
0
59
0
0
9
33
0
71
0
68
0
0
29
44
45
16
0
21
0
0
9
30
0
16
0
3
0
0
48
1
53
0
70
12
0
0
0
50
30
0
76
0
0
17
2
0
54
0
0
0
0
0
4
0
65
0
0
0
0
47
14
21
43
0
69
72
0
0
61
72
0
1
27
19
22
0
0
14
0
73
0
0
0
24
12
0
0
4
79
0
0
1
0
0
0
0
0
0
0
0
0
44
0
0
0
9
36
6
82
48
0
78
0
82
27
0
0
13
44
82
0
51
0
70
0
41
51
0
39
0
0
45
0
0
0
0
28
0
0
36
66
0
52
0
81
0
1
0
0
0
0
17
0
0
0
20
0
0
0
59
37
8
0
61
79
25
0
0
7
0
68
0
0
0
16
0
22
72
0
16
51
0
0
0
47
33
0
0
2
0
0
7
0
57
8
0
49
27
0
0
0
36
0
77
43
0
70
0
0
70
0
1
0
58
0
0
0
0
0
0
4
0
0
0
52
41
81
0
0
13
14
0
0
0
0
4
20
0
24
41
28
68
73
79
36
28
60
1
51
30
0
28
0
4
0
0
10
5
0
16
59
70
0
60
0
10
35
3
0
0
43
0
48
31
7
12
65
0
0
0
18
0
0
72
0
0
0
0
0
0
7
65
0
0
0
0
48
1
0
0
0
0
45
65
27
78
10
0
79
62
0
61
0
59
44
0
1
19
0
0
0
18
42
0
45
75
27
42
71
0
68
66
4
22
37
0
0
31
0
55
0
71
6
0
78
0
0
1
0
30
78
0
43
44
0
0
0
1
0
0
0
53
0
51
0
0
0
44
0
0
0
52
0
0
52
24
0
0
0
54
0
0
0
0
81
0
79
1
0
0
47
0
0
0
0
55
29
68
0
5
4
58
0
10
6
0
76
33
0
15
52
0
0
0
0
0
4
76
0
0
38
0
0
0
81
0
52
1
46
0
69
6
37
0
0
0
71
35
14
4
46
73
0
23
26
0
0
0
56
19
0
28
80
61
64
0
0
0
48
0
0
16
0
0
62
0
0
0
47
14
0
35
56
76
0
0
40
0
1
0
0
0
26
0
0
75
0
0
52
0
4
0
0
0
0
18
0
0
30
32
0
0
0
0
2
0
0
0
0
0
74
67
82
0
0
62
47
0
16
13
11
0
13
35
43
0
78
1
0
72
0
51
0
70
46
0
0
45
68
0
0
54
16
26
24
64
4
27
1
53
33
0
0
57
0
62
13
0
0
58
0
0
51
68
4
0
15
0
0
12
0
12
0
0
0
0
0
0
0
49
0
1
81
59
0
0
0
0
0
44
76
0
43
56
0
8
0
43
0
46
65
0
0
0
0
0
4
0
0
2
0
0
0
0
72
1
0
76
0
71
0
81
52
0
77
0
69
0
29
1
20
0
43
66
0
0
0
0
0
0
0
71
58
0
6
0
71
0
0
35
66
0
33
21
79
0
50
4
0
1
44
0
81
0
33
26
0
0
0
43
0
26
69
8
0
0
81
0
20
0
0
0
28
0
0
21
0
0
67
0
0
0
2
0
0
0
74
41
39
39
0
0
0
14
0
0
0
55
65
52
0
0
35
0
0
1
81
0
0
79
10
0
39
12
40
77
0
0
0
40
0
0
41
54
24
81
0
0
74
4
0
0
26
51
55
14
0
1
50
0
0
5
45
25
35
71
0
0
15
0
1
66
3
0
60
0
0
0
0
0
22
0
79
44
0
0
0
64
11
0
65
0
59
0
1
0
0
0
0
59
0
41
12
0
11
12
34
0
64
0
0
73
0
0
0
0
0
0
68
45
0
51
0
0
0
0
52
0
0
15
0
0
0
36
12
0
0
24
48
10
0
1
16
1
0
0
0
13
0
64
1
0
0
60
0
0
0
0
25
79
0
31
76
0
0
0
78
0
0
36
0
61
38
44
0
82
25
13
82
39
0
0
27
36
47
0
55
0
0
0
0
28
0
0
41
0
0
78
32
0
71
0
81
0
1
51
0
34
14
0
0
0
0
5
0
79
0
1
0
0
0
54
23
0
0
38
1
4
63
64
0
68
4
36
16
0
17
0
0
1
0
0
29
0
26
68
66
49
0
0
0
13
0
12
0
0
0
0
0
28
74
0
43
12
74
9
21
0
81
52
0
81
0
29
0
35
52
0
11
0
82
36
30
0
9
17
0
0
19
45
0
0
0
0
0
0
0
50
0
0
46
74
0
19
44
0
0
0
6
0
1
59
43
1
0
79
45
36
1
41
0
0
0
0
0
64
0
5
0
69
70
0
0
0
0
0
0
65
0
15
0
0
68
67
0
0
0
16
41
66
0
1
5
0
0
0
2
79
0
0
16
0
6
0
0
1
0
0
13
6
61
68
55
56
77
0
49
11
71
51
30
0
31
65
0
0
0
0
0
0
61
54
0
0
0
79
9
0
0
0
41
79
0
27
39
0
0
1
40
0
48
46
14
74
0
0
37
61
43
0
5
52
0
0
0
23
61
0
0
0
56
65
31
0
0
0
4
11
0
0
33
0
28
0
81
43
0
0
64
0
15
64
6
0
0
0
57
34
6
46
52
24
0
18
26
0
14
64
0
1
0
51
60
0
3
0
0
0
1
0
75
0
82
0
0
73
55
76
0
0
74
0
0
62
24
0
0
7
0
36
4
0
0
0
0
0
47
0
62
0
0
6
0
39
0
7
64
0
12
41
0
59
77
25
0
0
69
0
0
73
24
0
0
29
55
0
71
0
48
0
0
1
62
76
0
0
30
55
33
30
0
1
53
0
82
0
10
74
76
0
0
1
0
0
0
0
0
0
3
51
57
0
68
40
23
0
0
43
31
0
0
55
0
0
40
0
0
0
0
0
0
0
47
74
10
0
0
0
0
0
0
0
75
0
7
0
0
0
0
77
18
0
7
0
0
0
24
0
6
0
0
56
3
0
16
0
0
52
0
17
0
0
23
14
0
67
0
0
0
0
54
70
16
37
0
0
0
21
59
0
0
0
56
49
61
78
21
4
0
0
27
22
35
0
46
0
0
42
17
28
16
55
0
0
0
81
76
0
0
0
0
78
0
0
48
0
30
47
0
1
0
61
40
0
5
69
0
0
30
48
0
0
0
0
0
43
21
0
0
7
0
51
0
37
41
0
0
0
78
0
0
24
0
0
21
20
0
0
0
0
62
0
0
29
23
58
45
0
68
31
0
0
0
0
9
0
0
68
1
0
54
0
76
0
75
3
1
0
27
35
0
0
0
0
43
52
0
0
0
45
0
78
67
0
68
63
15
0
0
42
0
40
55
2
0
7
0
43
51
0
66
75
76
0
0
0
0
0
0
0
20
0
0
21
40
0
0
0
27
48
28
63
14
0
3
0
0
0
0
0
0
19
0
0
0
0
38
0
5
0
0
32
75
65
0
0
63
0
0
0
77
30
0
9
0
0
0
0
0
0
79
63
49
0
8
78
41
52
0
0
0
41
19
0
1
0
47
38
0
6
45
65
0
74
0
3
76
65
0
0
40
0
34
72
34
0
18
0
60
1
0
33
34
0
0
0
0
0
32
35
0
0
0
0
0
39
0
0
0
0
68
46
51
45
37
0
7
20
0
56
62
7
0
21
82
7
0
0
0
51
5
0
0
40
0
0
0
1
0
39
79
0
44
15
78
0
0
5
0
0
45
0
30
0
0
60
0
0
0
58
34
0
0
2
42
1
0
0
40
0
0
0
0
49
0
0
3
52
0
0
0
0
2
0
0
0
0
0
33
5
25
0
68
12
0
7
0
0
0
10
0
1
36
0
35
0
0
1
65
0
0
0
0
42
31
0
0
71
0
0
0
0
0
70
32
70
70
0
37
59
1
0
50
7
0
65
0
0
0
0
68
29
0
0
0
82
1
78
0
51
0
0
0
0
0
44
0
20
5
0
16
0
41
0
58
0
47
0
64
14
39
0
70
0
19
0
24
0
22
0
62
0
0
70
0
10
8
75
60
1
0
2
82
46
35
0
0
0
63
22
44
0
58
0
0
0
35
0
33
0
31
41
49
1
55
0
0
0
0
52
0
23
0
1
36
55
31
82
81
0
47
7
65
52
61
0
0
0
16
25
0
0
6
35
1
61
0
65
0
0
0
26
35
0
62
0
82
45
0
0
0
16
44
9
20
0
35
0
46
0
81
0
2
0
34
0
0
0
68
0
0
0
0
27
67
0
0
69
0
0
51
0
0
45
75
0
20
65
24
0
51
0
0
38
0
0
64
0
0
65
76
0
0
56
0
0
0
0
15
0
49
51
43
70
0
0
2
0
0
33
0
1
0
0
0
0
6
18
4
0
0
9
68
1
0
22
39
1
0
0
0
7
0
55
48
0
0
59
23
3
0
17
0
61
54
10
1
15
0
0
33
0
35
0
0
78
60
0
14
11
0
74
50
46
33
0
0
0
47
0
0
75
80
26
64
0
0
0
24
0
0
0
0
64
0
0
52
62
81
32
55
0
53
0
31
34
0
65
17
45
0
40
10
9
18
41
0
7
0
0
0
18
0
10
0
77
82
0
56
38
0
0
29
33
0
0
9
1
26
0
36
0
14
0
74
0
0
0
0
82
9
66
0
0
0
45
0
0
1
43
40
0
0
65
0
21
76
0
19
0
82
0
57
46
0
28
0
0
0
0
0
58
52
0
0
70
58
14
52
0
0
26
0
47
0
0
71
0
18
74
65
79
0
0
0
11
65
0
0
0
0
0
0
0
16
58
51
0
0
0
0
67
0
0
16
69
69
0
77
0
0
66
28
0
9
0
0
0
78
0
0
0
18
30
57
0
0
0
59
18
0
1
0
43
24
77
0
54
78
78
22
0
2
0
60
73
77
0
33
0
73
0
44
0
34
71
0
20
13
80
14
0
27
56
74
0
0
0
24
0
73
54
46
0
62
0
26
32
15
78
0
39
0
76
49
0
37
0
0
36
0
0
0
75
0
72
50
0
5
0
47
19
53
66
2
76
0
0
0
0
0
0
0
68
61
0
0
0
0
0
0
0
0
4
1
0
68
73
51
1
0
14
0
0
41
77
49
0
17
0
59
42
0
0
37
0
9
0
0
35
74
0
0
0
0
22
0
82
0
1
0
76
0
39
52
1
44
0
0
78
56
74
0
71
19
0
0
62
45
0
0
61
39
1
19
0
0
79
15
53
29
61
35
32
0
53
41
77
39
80
31
0
0
0
0
0
0
39
15
4
1
0
31
0
0
1
1
0
52
1
54
0
0
0
0
14
0
25
0
64
0
0
0
0
4
0
0
0
0
29
0
21
0
52
55
61
60
17
43
0
33
0
0
74
34
47
0
0
0
74
0
0
25
0
44
1
39
29
0
0
36
0
0
43
0
68
38
0
62
0
40
82
82
0
54
9
0
0
0
0
0
7
75
46
0
33
3
0
0
33
0
0
34
0
0
0
0
0
49
17
50
0
0
52
26
0
42
74
0
0
0
14
7
45
81
0
0
0
2
0
40
30
54
0
65
77
0
0
0
43
0
0
0
65
61
0
0
18
0
0
70
62
55
75
0
14
0
38
0
4
52
0
0
43
18
48
31
0
68
10
0
58
0
8
0
0
54
1
0
0
0
50
0
0
51
15
69
66
33
0
4
0
0
6
0
0
75
0
0
52
57
0
0
0
0
54
5
0
0
11
68
0
35
0
0
0
16
0
0
0
0
0
8
1
0
14
0
0
0
0
79
0
0
29
38
0
1
0
78
43
25
70
9
68
27
42
0
0
39
0
81
65
52
0
0
58
0
1
56
1
29
1
80
0
0
40
71
0
71
14
0
0
0
0
45
0
0
0
57
0
0
0
0
59
0
11
0
45
0
0
81
0
0
0
13
74
0
31
0
62
0
0
15
0
0
0
3
0
0
52
0
0
7
0
0
59
18
0
71
0
0
0
0
0
51
0
9
0
0
10
0
59
78
0
44
26
0
0
51
0
0
62
44
0
17
0
31
0
53
1
0
1
0
0
0
0
0
0
18
0
70
0
0
0
0
0
0
1
52
0
36
36
41
24
57
0
36
22
0
0
0
0
26
20
0
24
15
0
27
0
52
0
0
68
0
77
34
0
0
0
65
68
0
0
0
0
24
0
0
68
0
0
53
5
0
0
61
23
48
1
68
0
28
46
0
0
0
44
4
0
0
23
0
12
0
52
29
58
0
0
41
0
0
37
0
11
58
0
0
50
46
62
9
0
55
0
0
0
40
51
35
0
53
59
0
0
24
65
0
0
16
0
16
70
0
21
1
0
0
0
3
0
67
80
0
27
3
0
77
0
0
0
0
0
35
68
0
0
13
0
0
70
2
0
4
0
43
0
10
0
0
1
0
0
0
0
36
82
0
9
30
0
0
0
0
52
81
0
0
62
21
30
0
43
0
57
0
0
0
0
0
25
0
11
29
0
0
0
34
8
82
4
0
0
50
35
0
35
0
0
35
70
0
0
29
53
47
58
0
51
0
0
27
15
29
55
25
0
9
30
1
0
0
0
81
46
0
9
0
0
0
55
19
0
0
0
0
1
52
0
0
45
0
0
9
0
5
0
0
59
0
22
0
31
49
0
0
51
0
0
16
33
0
64
18
43
0
6
0
0
1
8
0
0
43
0
0
0
0
0
0
59
0
0
0
11
79
0
1
1
0
78
12
0
7
56
0
0
35
0
12
62
0
0
14
65
0
23
64
65
49
0
0
0
19
0
0
71
34
0
29
78
52
0
0
42
0
38
42
31
0
0
66
0
0
0
73
0
26
13
0
0
24
30
0
0
0
32
0
73
11
1
0
0
0
0
16
0
0
0
33
0
2
52
65
11
0
1
0
54
8
44
0
0
0
0
77
48
0
0
52
44
74
17
0
0
63
33
21
0
1
0
0
0
0
0
2
56
0
0
0
1
11
52
0
4
0
0
0
23
0
48
0
67
38
0
0
0
0
61
0
43
52
0
57
0
43
0
0
12
0
33
0
79
45
56
0
37
54
61
5
0
32
4
0
0
0
7
72
0
71
0
14
56
0
18
58
34
1
0
1
0
0
57
82
55
0
81
0
27
0
0
35
0
0
20
0
0
0
0
3
27
0
44
0
0
77
0
68
58
17
0
18
0
7
0
76
0
14
0
0
47
73
0
37
0
0
3
40
1
59
0
79
70
58
0
0
0
1
54
0
1
0
0
0
46
0
0
7
0
0
20
44
0
0
51
75
0
0
0
61
62
7
14
0
1
79
51
0
0
0
0
0
0
0
52
0
47
0
0
28
1
0
6
1
0
7
0
66
19
0
24
63
35
75
51
43
22
0
47
67
28
0
0
0
14
44
0
0
0
0
29
0
72
0
58
0
44
33
51
68
0
22
74
0
0
0
31
49
80
0
0
0
0
0
0
47
60
0
0
64
56
5
0
0
0
63
78
39
0
45
0
0
0
0
0
0
1
59
63
18
53
0
0
41
0
62
61
0
80
14
0
1
81
0
59
19
0
0
0
28
0
0
0
0
53
0
23
75
0
49
0
0
0
57
59
72
54
0
0
0
17
7
0
0
50
0
0
57
41
0
0
0
44
20
0
0
0
10
0
78
0
0
0
81
0
54
1
17
0
51
31
15
55
19
0
71
74
0
11
0
0
0
52
6
0
0
59
0
0
0
0
52
0
0
0
0
0
0
52
0
0
52
0
48
58
35
1
17
0
0
0
22
0
82
7
5
0
0
0
0
0
0
0
19
0
68
0
0
68
29
0
65
82
0
28
34
51
0
0
0
0
79
52
24
0
21
0
0
0
32
0
0
0
51
1
0
0
0
32
78
0
2
0
26
0
7
7
0
0
1
0
71
56
51
0
9
1
0
0
49
24
0
0
38
75
30
21
0
71
0
53
73
77
0
0
55
0
0
0
75
81
23
0
0
0
16
0
0
0
58
0
0
0
0
54
13
22
50
61
77
0
18
0
10
0
0
0
63
0
12
0
11
0
0
0
0
56
1
62
0
23
39
8
0
0
35
0
0
54
16
0
0
0
59
0
0
0
0
35
0
56
0
0
24
1
0
45
23
0
0
50
0
51
0
68
0
0
0
51
0
0
0
75
0
0
55
0
20
0
44
0
0
59
39
0
0
0
8
0
0
0
16
0
0
0
0
20
0
64
0
0
22
32
11
0
10
0
0
0
29
0
29
34
0
70
55
0
0
57
17
27
69
0
74
0
33
0
0
0
0
1
45
43
0
36
0
58
50
17
0
1
35
0
0
0
0
0
71
0
0
0
0
51
0
0
0
0
69
0
0
44
22
0
51
81
0
0
0
0
0
0
71
65
29
0
0
9
0
67
58
0
78
43
1
0
0
0
39
26
0
0
0
0
41
0
0
26
63
81
0
36
0
54
0
73
35
38
0
0
0
43
9
0
7
0
0
0
0
1
0
7
50
9
0
0
0
0
0
49
0
0
65
0
53
9
0
0
0
0
0
0
0
0
0
34
0
27
0
0
0
73
0
0
4
0
16
74
16
4
82
0
10
0
0
16
32
78
16
1
1
0
0
1
0
0
1
0
39
67
0
0
0
14
0
0
44
0
70
0
0
0
4
30
38
0
43
55
0
0
0
0
0
41
0
0
22
0
0
0
37
34
62
64
37
28
0
0
0
71
0
46
44
22
0
0
10
29
0
0
0
0
0
15
0
9
20
0
15
0
0
25
0
21
75
79
0
0
0
0
0
43
0
0
1
37
15
0
61
77
0
0
59
27
2
0
67
73
0
0
0
0
45
23
0
0
0
0
0
9
1
0
0
0
0
0
41
4
72
0
82
29
0
82
45
58
10
16
0
0
15
0
26
0
0
82
46
0
0
0
0
0
0
0
38
66
70
0
0
41
0
8
0
13
74
58
12
40
45
11
0
47
0
46
54
1
64
10
3
0
30
50
0
0
0
52
10
0
0
59
24
0
1
1
69
0
42
19
0
9
13
0
43
5
0
0
0
0
0
0
41
0
0
66
82
54
71
44
1
0
0
0
0
74
0
0
0
48
1
55
0
0
0
62
52
78
0
0
0
0
36
0
0
27
76
0
0
0
71
0
0
0
0
54
57
72
33
55
0
0
0
11
0
0
81
0
0
0
18
71
0
0
0
0
0
43
0
7
0
70
54
0
0
45
0
0
0
77
54
0
33
0
0
0
0
0
0
54
0
0
0
74
46
64
23
62
81
0
75
52
54
0
0
37
40
0
66
0
0
0
50
49
13
0
14
0
6
0
0
22
23
2
1
1
0
68
0
14
0
0
1
43
0
66
79
51
1
0
32
81
43
43
0
30
0
0
34
76
0
48
26
17
0
77
11
38
0
65
26
0
59
0
0
2
0
81
27
0
1
0
0
0
0
0
17
32
0
0
32
0
49
0
77
48
0
70
0
0
0
0
1
0
58
2
23
73
0
43
39
75
29
0
0
0
48
1
0
0
0
0
0
0
0
0
0
70
0
3
11
58
45
39
73
0
0
0
0
0
0
42
1
47
80
0
0
0
0
30
0
0
6
24
0
0
0
0
0
20
4
23
0
0
63
70
21
61
0
0
0
8
0
21
31
0
1
0
50
0
50
53
0
52
8
60
0
0
39
0
41
1
47
0
0
0
0
9
13
7
74
0
0
0
71
51
42
32
0
0
0
11
0
0
0
0
82
0
45
75
0
0
0
7
0
66
0
33
0
43
0
53
53
66
51
0
62
0
69
0
0
0
29
33
76
37
40
4
0
64
0
0
10
13
0
0
0
0
72
0
0
0
28
0
37
0
0
0
46
41
45
68
48
0
0
33
0
0
0
0
18
0
0
24
0
0
52
30
0
73
0
0
75
0
0
7
0
0
0
1
30
0
0
77
0
0
74
0
0
44
79
0
0
22
25
0
0
33
0
44
0
22
0
0
0
38
0
0
71
0
0
0
0
0
0
0
32
0
0
77
0
55
0
0
0
0
0
0
0
65
14
0
82
29
45
0
0
0
0
0
0
0
44
28
81
0
70
15
19
0
45
0
0
47
0
49
81
65
0
0
50
0
9
78
56
0
62
1
20
0
0
0
0
35
68
1
24
0
61
0
0
0
0
31
0
0
0
0
69
42
7
41
73
36
0
0
0
41
0
17
7
0
19
0
50
0
52
80
25
0
0
0
17
0
66
0
0
1
4
23
49
58
1
36
43
0
76
0
3
0
53
0
0
66
0
11
5
30
0
0
65
0
8
15
14
18
81
9
1
0
0
0
0
21
64
81
27
0
0
6
33
37
57
0
19
54
0
0
0
0
0
26
60
0
0
0
52
30
49
47
21
0
35
30
0
28
0
0
40
10
0
0
0
73
57
61
0
0
50
26
0
17
0
0
30
19
0
49
0
0
33
0
0
59
0
0
68
0
39
41
57
0
0
0
48
0
48
0
0
49
23
2
0
0
0
14
0
0
57
27
0
0
26
0
0
0
0
0
58
52
0
19
0
44
50
0
0
0
0
0
0
75
0
36
0
1
0
0
0
56
0
1
0
0
0
33
0
1
0
0
7
1
0
0
43
76
55
1
56
0
38
63
62
0
57
0
16
0
28
0
0
64
0
0
1
0
0
0
54
20
26
0
62
1
17
0
69
0
0
0
25
0
0
57
52
6
64
0
15
51
61
0
0
25
0
2
81
0
58
35
7
0
0
19
0
0
66
15
0
0
69
24
44
36
59
34
0
2
0
0
0
0
0
45
60
42
0
66
0
0
0
0
40
13
25
0
0
30
0
45
0
0
75
0
43
0
1
41
51
70
59
0
55
33
63
0
52
0
0
0
0
0
0
0
0
0
1
27
0
20
0
0
0
9
0
77
0
21
0
0
41
0
21
0
0
0
0
16
1
64
48
51
0
43
0
46
7
1
0
25
51
31
0
61
58
0
0
0
0
31
24
20
76
56
0
0
0
12
44
9
0
0
45
0
2
0
0
0
0
5
1
0
0
0
0
65
0
0
0
0
63
74
30
55
0
22
0
60
0
0
39
0
0
31
53
0
25
5
32
67
36
0
0
0
14
0
0
32
0
0
0
0
0
0
79
17
14
50
0
71
0
24
6
0
35
0
77
0
35
0
0
28
0
0
0
51
0
13
74
41
0
78
0
0
0
0
0
12
0
76
0
16
47
57
0
0
33
0
0
58
43
29
81
44
0
0
0
59
0
0
12
0
0
51
37
0
0
6
0
0
68
65
0
65
0
0
59
32
0
0
0
52
0
0
0
0
0
30
29
46
0
6
0
0
0
0
11
78
0
33
77
0
0
0
0
28
21
45
0
77
70
53
0
73
0
0
4
67
66
26
0
0
0
1
0
13
0
0
18
0
0
0
0
40
42
42
0
0
0
0
78
14
0
0
0
54
68
0
0
75
0
44
11
0
46
0
2
0
22
0
0
0
0
0
0
0
0
0
76
0
75
0
0
0
0
0
0
0
0
0
0
15
0
0
40
48
19
0
0
70
40
55
0
0
0
56
19
0
0
0
76
4
0
57
0
38
0
0
0
61
0
0
0
0
0
0
0
19
0
4
56
0
45
43
77
71
51
0
0
0
54
0
0
0
26
0
0
24
16
6
55
0
0
48
0
33
0
29
0
0
1
6
0
43
0
56
0
0
0
1
41
30
39
0
0
61
30
0
31
0
43
0
0
61
24
0
11
22
0
0
38
0
0
0
0
3
0
0
43
71
0
24
48
0
46
0
57
74
0
0
0
25
13
0
44
33
10
69
0
0
0
1
3
46
0
25
64
58
0
38
74
48
0
78
36
0
0
64
11
0
0
1
0
0
0
0
59
43
0
0
51
0
1
58
0
19
5
73
0
1
0
44
0
44
80
35
65
8
0
0
0
56
29
37
1
0
22
0
70
0
0
0
70
0
62
0
77
1
59
59
20
43
0
0
75
41
51
1
0
80
18
14
31
0
14
0
60
0
79
0
81
68
4
51
18
0
57
52
53
0
0
48
0
0
3
46
0
0
0
5
7
16
59
0
0
0
35
59
0
0
0
67
0
0
0
0
0
4
0
55
0
26
11
11
0
0
79
0
0
0
33
0
58
0
0
0
0
1
0
1
10
0
9
1
22
0
0
14
46
34
18
0
63
13
18
43
0
8
0
0
0
3
0
0
0
33
0
1
0
66
44
0
0
24
13
0
74
19
61
50
0
0
0
0
26
70
0
42
36
0
0
0
0
0
0
47
1
0
80
46
61
0
75
0
49
0
31
79
72
0
42
13
0
27
43
2
0
0
79
0
0
27
51
24
68
0
0
0
76
0
0
7
67
78
71
58
9
0
0
33
72
0
39
0
0
0
35
44
0
0
0
76
7
0
37
0
59
82
34
0
61
3
0
2
0
73
0
0
18
0
0
82
0
65
0
7
48
79
0
37
64
0
0
64
0
0
0
17
0
43
15
0
45
0
0
0
50
0
46
0
54
14
0
0
0
0
55
21
0
39
49
0
60
0
0
29
0
21
0
0
35
62
36
1
0
0
0
1
0
6
35
0
0
82
65
0
67
0
0
0
0
0
63
0
15
80
1
5
0
62
37
64
0
0
0
0
0
0
36
1
0
9
0
42
0
66
26
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
45
73
74
0
6
0
21
0
0
0
5
0
44
0
58
25
0
0
0
49
80
0
0
71
28
0
7
14
33
0
0
0
58
44
0
44
57
1
34
0
0
0
0
0
66
1
62
8
0
19
3
0
0
56
0
0
0
5
7
9
43
70
0
0
0
0
0
22
82
62
50
65
0
81
0
0
0
0
54
0
0
54
40
0
17
0
36
0
1
76
0
30
0
0
54
0
0
0
0
17
0
39
0
0
9
1
0
12
21
0
0
0
0
76
58
65
0
32
0
0
17
0
0
0
0
0
0
61
19
0
71
0
0
32
0
1
0
0
0
3
0
0
24
0
13
0
0
0
68
0
0
29
51
76
71
51
58
0
17
0
13
33
0
12
78
61
0
1
0
16
0
53
0
0
1
0
36
0
0
0
0
0
43
0
21
33
0
80
11
1
0
8
19
0
0
57
51
0
44
61
56
1
0
0
42
55
0
28
74
4
62
0
40
38
1
1
0
0
0
0
0
0
0
0
0
28
0
0
0
0
0
0
49
47
22
57
0
0
58
5
3
74
0
1
70
43
0
0
42
61
0
8
24
39
45
0
0
0
0
0
0
64
37
0
0
38
0
18
0
0
54
53
14
0
0
21
0
0
0
51
0
0
0
0
26
7
0
0
23
10
55
45
11
0
1
0
0
0
62
0
0
0
5
0
72
50
0
76
19
0
0
28
35
0
0
52
0
56
0
59
48
0
0
0
0
0
0
13
0
79
0
0
0
0
0
62
1
0
0
0
54
0
0
0
0
12
0
0
22
0
65
0
0
71
21
25
0
80
0
0
0
61
0
1
28
0
46
32
0
0
0
0
20
11
17
39
69
0
0
0
0
0
0
0
0
9
33
0
55
21
0
9
0
0
0
16
77
25
56
0
0
65
0
0
0
0
0
0
0
67
62
56
58
0
71
0
74
0
0
43
76
25
53
0
64
0
1
7
62
76
40
0
0
46
28
60
1
0
12
0
0
0
0
0
56
0
0
0
0
0
29
36
0
0
15
57
25
25
0
0
0
0
14
27
25
53
18
36
0
0
4
0
0
0
59
0
61
0
0
48
74
13
0
79
29
46
0
0
0
0
0
57
21
0
0
1
0
0
0
0
0
0
0
6
63
0
0
12
0
0
0
0
0
0
0
0
0
57
0
10
13
35
59
59
0
0
0
0
76
55
26
0
12
0
15
9
0
0
0
0
0
78
0
0
0
0
0
76
21
0
33
79
0
43
3
48
0
0
41
44
0
0
0
75
0
78
21
0
41
71
20
74
15
22
0
0
0
46
0
0
8
0
0
0
0
1
0
1
0
22
1
32
1
0
55
0
81
57
0
0
0
0
0
17
0
0
0
45
0
7
23
0
60
29
7
0
0
77
36
65
0
60
1
0
1
0
32
60
0
0
0
27
58
0
14
0
61
0
0
28
25
43
0
25
0
0
0
11
11
0
58
0
62
0
3
45
0
0
0
0
0
0
6
0
74
0
0
0
0
8
0
0
0
1
1
35
49
0
0
4
0
22
0
76
77
0
59
0
68
0
0
0
53
39
0
23
81
0
3
0
62
47
0
0
0
0
0
0
65
0
0
63
0
12
52
0
36
0
0
27
56
58
0
16
0
50
0
0
0
81
0
62
0
32
34
0
22
30
14
0
0
27
0
25
0
0
67
50
0
65
30
58
0
1
0
0
0
0
55
2
0
0
60
59
0
14
11
0
69
0
31
49
0
0
66
0
64
4
0
0
35
48
0
23
11
0
0
0
0
6
0
0
37
0
0
0
6
58
0
26
30
0
0
59
0
72
0
0
0
0
44
0
51
0
0
0
76
57
11
0
1
65
0
0
7
36
5
69
36
0
0
64
0
0
9
0
0
0
79
78
0
74
1
0
0
0
23
14
35
25
46
43
0
10
22
0
48
26
61
18
36
0
0
4
0
7
0
22
81
29
69
0
14
0
0
0
0
0
0
0
3
0
0
0
77
54
1
4
1
0
0
30
0
0
79
25
72
0
14
76
52
0
0
0
62
73
68
5
20
67
0
29
0
47
35
0
0
8
65
0
0
0
61
0
19
4
52
1
65
10
0
46
0
0
0
0
40
33
0
49
0
0
37
33
0
0
79
0
0
74
0
13
0
0
0
0
1
0
1
66
0
73
29
42
8
52
1
0
0
0
0
59
0
1
59
0
0
53
41
82
0
0
0
38
0
0
16
71
8
23
0
0
0
58
4
32
4
0
0
0
59
12
0
0
44
0
0
0
0
30
40
1
19
0
0
56
0
51
0
0
0
82
0
0
0
71
0
1
22
56
15
14
0
0
0
51
6
0
0
0
1
0
0
3
0
6
0
0
1
0
0
17
73
72
48
22
0
0
0
42
0
35
0
31
0
0
0
42
0
0
0
0
1
0
0
0
75
29
0
28
0
0
65
0
0
48
50
0
76
59
0
39
0
0
0
79
3
0
0
50
0
44
0
0
32
71
31
0
0
0
0
0
31
0
0
42
0
0
60
43
40
53
1
0
0
0
0
0
0
0
13
63
0
73
0
25
0
64
78
35
41
0
1
35
0
13
33
58
54
0
66
0
30
1
47
0
0
0
9
56
0
82
18
0
58
21
0
33
42
0
0
0
40
66
0
63
37
0
34
0
0
0
0
75
0
0
0
23
0
0
21
0
0
0
49
39
1
0
68
0
35
0
0
42
34
63
74
56
25
0
0
58
0
50
25
39
1
0
2
6
37
71
0
9
0
56
72
6
51
11
75
52
0
17
27
0
40
61
0
0
7
62
13
26
0
0
0
0
34
0
0
0
0
52
39
0
0
0
0
0
0
0
0
0
0
9
0
0
62
54
0
0
0
0
41
1
0
0
0
0
0
2
50
11
51
53
19
0
0
56
0
0
0
0
46
0
1
6
0
33
0
0
0
0
0
4
42
0
0
0
49
40
73
22
0
0
46
48
66
64
0
0
0
19
0
0
1
52
0
79
62
2
0
6
15
0
17
0
0
67
76
0
0
0
66
2
68
22
0
0
36
82
0
0
0
24
32
69
0
55
0
4
75
67
0
49
0
38
11
0
0
0
0
0
0
0
0
42
78
0
0
25
0
0
0
57
0
50
49
0
0
0
50
0
34
54
61
0
0
1
0
0
55
0
20
0
0
75
0
10
24
21
0
61
4
3
0
81
45
27
10
0
10
0
68
40
0
0
58
32
0
0
0
47
0
36
0
0
7
54
79
0
0
50
0
0
14
74
79
0
79
71
1
7
0
0
21
0
0
0
67
0
0
0
36
0
0
0
63
0
0
19
79
0
0
43
0
44
37
0
0
0
51
0
0
0
0
66
2
10
0
0
1
0
57
0
22
2
0
0
18
58
0
8
2
0
0
45
44
79
4
0
0
0
64
0
67
0
9
0
40
0
0
36
0
0
13
21
0
0
0
0
0
79
0
0
81
81
0
0
0
53
51
0
0
52
40
27
0
67
4
0
0
66
0
0
6
82
0
0
0
30
0
1
67
4
64
29
0
0
43
0
0
0
0
51
15
0
0
1
0
32
0
20
0
0
52
41
20
42
20
0
0
0
0
0
73
37
0
61
32
31
0
51
0
0
72
1
0
0
82
0
21
5
47
39
0
0
0
0
0
0
75
0
16
0
14
0
0
61
0
68
61
0
65
28
0
26
0
59
0
0
72
0
0
66
58
0
0
13
45
0
0
0
0
1
74
0
0
0
10
0
0
77
32
55
43
43
12
0
0
52
0
0
56
0
48
36
0
0
0
0
5
0
0
77
0
0
0
24
0
64
41
51
55
34
0
6
73
0
0
55
12
0
0
0
0
0
0
56
0
59
0
26
0
55
20
0
72
59
62
36
0
0
0
53
12
0
0
0
0
0
0
0
13
22
0
1
0
77
39
35
0
0
55
0
79
0
71
0
0
0
0
67
39
49
53
61
19
0
61
47
0
0
32
1
0
9
34
20
48
1
0
0
0
0
0
0
5
27
54
0
3
73
0
9
0
53
0
57
0
0
2
0
9
11
0
19
0
81
0
22
40
7
0
0
48
0
78
28
0
10
0
0
0
0
0
0
39
13
0
0
0
1
30
0
0
66
0
77
19
0
36
0
0
0
0
0
0
71
0
53
0
0
49
0
0
56
0
0
0
18
32
0
0
0
1
47
2
32
0
0
13
0
0
32
0
26
0
0
55
51
52
0
48
0
0
48
33
12
71
49
0
64
0
56
0
0
12
0
0
0
0
0
31
65
6
7
0
1
0
77
29
0
49
40
31
1
0
67
76
0
0
0
0
0
59
0
0
0
0
0
28
0
23
0
0
54
0
0
1
0
15
0
39
33
0
68
32
81
0
0
26
78
59
0
1
8
0
0
50
0
17
27
47
79
45
0
0
0
62
40
0
39
1
69
0
0
16
0
0
0
33
37
44
38
0
0
32
40
0
0
76
0
0
35
0
1
0
0
0
29
0
32
38
12
76
13
0
0
35
0
0
0
50
0
71
0
0
61
45
56
0
0
0
48
65
0
0
60
65
30
0
2
0
5
0
31
29
0
82
0
9
58
65
0
0
24
0
1
0
0
75
0
66
59
44
48
0
0
20
0
64
0
0
79
0
0
0
0
0
0
31
22
38
8
0
45
0
0
0
0
15
0
43
0
38
0
82
0
1
0
0
27
0
0
0
52
59
64
52
58
76
25
31
5
1
0
1
0
0
0
23
0
26
74
0
73
51
0
59
0
35
30
0
59
0
0
46
53
16
40
0
71
11
0
0
60
1
0
66
12
6
0
82
6
0
0
63
0
79
44
28
64
13
0
0
80
1
0
0
76
0
81
0
74
52
41
0
60
2
3
61
0
70
0
0
45
0
0
17
57
30
0
5
0
75
0
15
0
13
0
14
0
0
79
73
0
0
0
11
0
64
24
81
0
37
6
0
72
0
5
0
0
13
70
66
76
23
45
0
67
2
43
76
10
0
32
82
62
0
0
25
32
0
52
1
0
47
10
30
0
0
0
1
0
68
0
79
77
0
30
0
0
1
59
0
59
64
48
0
0
57
0
44
0
75
0
0
38
0
0
29
0
19
52
0
58
0
66
0
16
0
0
0
71
0
24
78
76
0
0
0
0
0
51
0
0
72
0
0
0
7
12
80
53
10
0
24
0
19
0
0
0
0
5
45
0
36
0
24
79
49
0
9
64
0
1
25
0
2
20
0
0
0
0
0
51
2
1
53
0
0
0
8
22
0
6
0
0
0
37
19
0
50
1
65
0
62
14
73
51
70
32
24
0
1
0
0
57
11
0
59
0
1
0
76
1
0
46
12
0
21
0
81
77
62
39
0
18
0
0
0
0
28
44
57
48
0
6
5
0
0
42
0
37
19
56
0
8
0
0
0
0
0
0
58
69
0
59
48
74
0
45
0
0
12
45
0
0
53
0
0
48
0
0
51
73
69
19
25
3
11
58
36
0
0
0
73
79
24
0
0
14
0
32
16
52
0
0
24
31
0
55
0
24
0
26
61
0
55
0
0
0
48
34
67
46
31
51
17
0
0
16
1
78
59
0
59
46
43
0
16
0
0
0
30
59
0
75
0
0
0
0
0
73
0
43
0
50
0
0
0
0
0
70
17
28
57
53
1
22
0
0
0
0
0
0
67
0
0
0
0
22
43
45
0
0
47
36
0
0
0
0
5
0
37
2
60
15
0
11
65
0
51
5
64
0
0
12
1
10
45
0
50
0
0
1
52
71
43
0
79
0
65
0
0
42
0
0
0
70
53
72
0
0
0
76
0
0
9
0
0
25
60
5
0
45
0
1
32
0
21
45
0
0
0
70
49
0
0
0
0
0
38
0
16
0
1
58
0
0
81
0
0
0
34
2
8
0
0
0
0
0
10
17
0
0
0
0
81
57
0
0
0
14
0
0
0
37
51
48
0
24
9
0
0
0
0
0
0
37
0
80
0
68
0
0
0
0
0
55
63
0
68
8
55
46
70
0
0
61
20
0
0
0
65
73
56
0
31
0
0
41
0
0
0
71
50
0
0
50
15
54
35
0
10
22
0
0
79
0
0
0
0
0
0
0
0
0
0
0
75
0
0
39
0
0
0
26
0
9
0
0
3
59
0
65
0
0
0
0
0
47
0
0
0
26
0
0
0
0
0
14
0
0
0
76
35
25
0
40
0
0
0
0
0
74
17
0
18
75
80
0
0
0
0
59
0
0
0
0
68
39
55
0
0
3
81
52
0
11
70
37
3
10
48
38
0
0
0
0
0
0
0
0
25
0
74
73
36
0
0
0
0
0
70
70
76
72
50
0
0
0
77
56
51
63
0
0
61
0
42
79
21
0
29
0
0
25
43
0
21
0
0
32
0
0
0
0
62
1
0
0
0
0
0
16
79
8
0
0
32
65
68
69
72
0
0
0
49
35
6
61
76
1
25
0
0
0
0
0
0
0
0
1
79
6
1
0
51
48
65
49
19
0
0
51
0
0
0
0
0
0
0
4
11
45
74
81
56
0
0
19
49
0
0
0
0
0
51
49
56
0
1
0
0
14
0
0
0
27
0
39
8
51
3
7
0
17
0
0
0
0
16
0
31
0
0
0
0
0
29
0
0
0
5
58
82
0
0
33
30
0
59
8
45
0
43
0
82
65
49
0
8
50
0
54
1
0
0
0
0
16
76
0
44
0
0
0
54
9
77
0
12
53
1
3
52
0
0
51
0
0
39
72
0
68
0
0
0
17
8
68
0
49
0
30
0
40
43
0
0
80
60
81
33
0
0
0
0
9
0
48
0
10
44
75
0
0
0
0
0
37
29
13
0
0
2
20
42
82
0
45
38
76
0
51
1
0
0
65
52
0
49
40
45
55
0
0
52
0
0
82
0
0
0
0
0
6
0
0
28
82
33
0
64
0
53
0
6
0
0
79
70
48
0
0
0
61
28
50
0
68
0
0
59
0
0
14
16
24
0
1
14
0
4
0
0
4
22
0
0
13
0
0
0
7
64
0
0
33
0
41
7
0
57
0
74
0
58
0
11
27
26
15
29
0
0
78
46
0
10
0
21
46
54
10
81
0
49
0
0
0
0
31
0
0
0
0
30
0
28
73
0
57
0
0
0
0
0
1
0
0
0
44
10
71
0
0
0
44
1
3
0
3
41
0
0
0
0
0
14
10
35
82
0
31
0
79
9
0
28
0
66
2
0
0
30
14
39
78
30
0
1
0
0
0
0
51
64
0
0
0
41
0
0
55
0
0
0
44
20
0
55
45
0
0
22
0
79
0
0
16
0
82
27
61
0
6
34
57
51
49
14
0
0
61
0
0
21
2
0
44
75
46
0
53
45
40
57
0
29
11
0
0
0
0
0
51
0
0
76
0
59
31
0
0
0
0
0
0
62
67
0
0
0
0
0
10
0
0
0
0
19
0
37
0
52
8
56
50
55
25
0
9
0
0
0
0
39
55
67
36
74
0
0
0
0
0
51
41
44
0
0
56
16
0
0
0
0
0
0
0
0
71
58
0
0
79
0
4
0
19
4
0
0
75
0
70
35
0
59
0
0
18
0
6
0
37
34
0
0
26
54
12
0
0
0
1
0
0
32
1
43
32
0
14
44
0
59
77
61
0
0
0
0
0
0
1
0
1
30
50
0
0
0
1
72
0
58
1
0
0
11
1
0
51
0
53
64
0
0
0
71
68
57
68
0
0
0
75
0
0
0
0
0
34
32
10
44
1
0
25
20
66
0
31
1
0
0
17
0
33
16
0
0
48
0
0
37
1
0
0
17
0
0
78
73
56
38
55
0
0
50
0
6
29
0
0
0
0
0
0
1
0
0
0
61
0
0
0
47
0
81
0
0
0
43
0
0
22
37
30
15
43
0
19
60
64
0
0
0
0
37
35
0
0
38
82
0
0
1
82
0
0
14
47
0
0
44
0
80
0
0
0
0
0
0
0
34
35
78
62
59
0
1
0
13
0
32
0
4
0
57
0
61
0
0
0
45
0
0
0
0
6
77
51
0
0
6
77
17
31
0
0
15
29
0
0
0
0
0
0
0
52
54
0
71
44
13
0
25
8
0
0
30
0
0
24
8
0
82
0
41
28
0
27
58
0
29
16
28
19
0
44
54
38
63
0
0
0
0
37
53
0
0
0
71
0
72
24
64
65
0
21
0
81
0
0
0
0
0
51
21
0
51
43
30
36
0
59
0
6
37
77
24
62
0
0
0
0
0
56
1
0
64
0
47
12
40
0
44
45
45
20
79
0
39
7
0
0
67
0
24
0
33
17
0
0
33
0
49
33
0
0
0
53
0
62
51
0
34
60
9
61
0
17
62
0
0
0
1
0
2
0
56
44
0
0
0
79
0
52
23
0
0
0
22
28
0
6
19
0
13
0
82
0
0
42
76
0
39
22
0
0
39
39
0
0
0
0
0
32
34
32
0
0
64
0
0
51
0
78
0
39
47
0
42
0
0
64
0
45
61
1
0
3
6
0
18
48
0
52
0
0
0
0
0
67
52
1
1
0
48
26
0
0
0
0
0
0
0
9
0
0
7
57
34
38
0
0
0
0
0
0
0
0
0
0
30
0
5
0
63
81
0
66
54
77
0
10
0
0
31
0
0
0
79
0
49
61
0
9
31
0
57
43
0
0
0
0
0
0
69
43
1
0
32
0
0
0
5
58
4
0
0
74
23
0
28
73
0
0
0
0
14
52
0
51
28
7
44
0
0
14
51
0
54
0
0
4
79
36
0
22
6
0
20
9
28
0
81
44
0
9
0
0
44
3
0
0
30
58
0
0
13
70
0
42
13
0
0
0
0
31
0
36
0
0
44
71
0
0
0
0
0
0
2
66
0
73
0
0
0
0
77
24
81
48
27
0
0
0
41
24
0
4
32
29
0
0
0
9
0
65
0
0
0
15
37
40
44
0
17
0
56
0
0
69
3
51
0
59
0
0
0
0
0
0
0
0
11
8
0
40
64
27
0
1
51
0
5
39
0
0
17
80
23
0
27
0
0
42
75
0
8
77
68
0
13
1
0
0
0
1
0
11
38
1
0
80
0
2
0
43
23
0
1
0
0
0
0
10
42
15
0
69
58
0
0
0
13
54
33
0
0
0
53
0
0
0
0
0
0
0
38
1
61
43
0
0
0
0
19
62
0
44
36
44
52
0
0
76
0
0
52
49
24
0
59
81
0
60
20
9
0
42
25
0
0
0
0
34
0
0
68
76
0
79
4
0
26
0
0
11
0
0
0
29
0
60
0
6
0
0
0
56
1
1
40
29
43
0
0
32
0
0
77
0
1
38
51
46
30
48
39
67
1
33
33
0
71
0
0
0
80
32
0
49
54
67
20
15
0
13
55
25
61
65
32
60
11
25
0
0
0
79
0
0
17
56
0
0
0
0
0
59
9
1
4
18
0
68
34
23
28
52
39
10
50
0
0
59
0
40
1
0
0
0
82
0
3
81
0
49
73
33
40
0
33
59
0
35
0
65
68
79
1
78
0
0
0
17
64
0
0
0
48
0
72
0
0
57
51
0
50
1
1
44
0
81
81
0
0
68
0
0
0
26
0
43
13
0
0
0
7
0
0
0
0
0
16
0
21
51
68
70
2
28
0
16
16
0
0
0
22
43
0
0
39
0
61
0
23
0
0
81
32
81
65
26
0
0
62
4
45
21
8
0
0
0
45
16
0
43
0
0
68
49
59
56
0
37
0
74
0
53
0
10
0
28
0
0
41
0
0
0
0
31
0
0
37
0
0
48
0
0
38
49
33
72
0
0
0
7
0
0
0
0
69
25
27
0
22
67
32
56
27
0
0
0
0
1
0
0
0
35
0
24
0
74
73
79
23
0
0
0
39
0
8
1
0
0
48
0
23
0
16
0
71
0
25
0
0
68
0
1
22
43
16
15
52
0
13
0
0
0
40
0
22
7
16
43
43
32
13
0
72
0
0
0
0
68
0
0
0
0
47
65
0
72
28
0
0
0
0
0
0
0
9
29
1
38
37
0
0
0
24
0
0
19
41
0
69
14
49
0
32
0
0
74
68
0
0
49
0
61
0
0
0
0
1
0
0
1
1
54
17
25
36
0
0
4
76
69
0
5
0
0
50
0
0
9
0
0
0
0
0
0
79
45
14
0
35
59
0
6
47
39
9
0
0
4
0
44
0
40
33
0
39
46
0
0
0
0
2
74
2
30
0
4
0
37
82
0
0
6
0
0
10
0
67
11
46
0
48
0
58
37
0
0
51
0
0
43
33
63
0
77
56
0
0
0
0
59
0
37
52
49
0
30
0
0
33
59
0
0
28
1
35
71
24
0
58
0
10
20
10
60
43
0
66
0
0
0
33
56
62
0
0
29
28
0
0
12
25
0
0
0
0
0
67
0
13
46
25
1
13
56
43
0
30
0
8
0
10
0
0
1
0
77
73
20
51
0
0
79
0
71
59
40
0
0
0
21
0
29
1
44
0
0
0
64
0
0
0
77
20
0
0
9
0
0
54
17
0
20
0
0
28
65
0
17
74
36
79
56
74
0
33
0
35
35
71
1
0
16
0
26
82
31
0
52
24
1
0
19
69
58
0
0
60
0
45
1
0
0
0
0
34
0
71
0
1
0
0
45
0
0
68
38
21
0
0
33
0
0
14
0
51
36
0
30
0
55
0
0
0
58
1
0
52
74
0
0
0
77
46
0
34
0
0
0
0
39
0
24
32
0
74
29
0
0
0
69
0
33
0
0
0
0
27
0
67
2
0
0
0
9
9
0
0
0
0
22
0
44
62
21
16
45
54
0
30
11
8
0
0
0
0
45
77
0
55
0
1
65
76
0
0
0
19
28
49
0
0
0
66
53
0
14
44
0
0
0
0
0
0
0
0
65
82
50
0
1
57
0
0
78
50
28
0
1
0
0
15
55
0
0
0
72
0
52
0
0
0
44
1
0
46
51
0
82
0
62
0
49
0
66
0
10
30
0
52
0
12
0
0
0
43
39
0
19
0
0
51
0
78
27
3
0
39
24
0
8
0
0
27
0
0
74
0
0
0
8
24
0
0
0
4
0
0
0
77
5
8
0
59
70
54
0
1
0
60
49
0
79
0
0
0
0
0
68
35
0
0
77
48
0
39
0
0
0
1
0
33
0
0
1
1
0
0
6
0
55
0
0
0
0
0
0
1
40
46
52
9
0
1
0
58
0
1
0
0
0
12
0
42
0
6
0
0
0
3
81
28
0
65
12
0
0
64
0
0
14
0
49
0
0
0
0
0
0
0
0
49
30
0
0
30
0
51
49
49
77
0
0
0
47
0
8
53
0
0
40
71
0
0
79
64
0
29
70
78
0
0
43
0
0
0
68
53
0
21
25
0
0
62
41
0
0
73
80
0
54
0
6
43
64
0
82
63
0
0
0
53
0
0
0
0
74
0
0
0
0
0
0
0
0
0
0
0
0
14
0
0
0
78
29
79
0
0
40
0
3
0
0
1
82
58
0
15
43
0
0
27
15
6
0
0
0
48
0
0
49
0
0
34
0
26
0
0
17
0
68
65
0
0
20
0
0
1
63
56
42
9
81
5
56
43
0
13
0
65
4
78
0
0
0
62
43
35
26
0
32
0
0
73
0
10
55
0
5
65
0
37
0
0
0
1
20
52
72
31
0
39
49
26
26
44
0
69
0
60
57
41
0
0
0
62
0
36
0
0
0
71
0
3
13
38
78
14
0
68
46
9
0
60
0
0
1
0
74
33
22
81
0
81
0
0
0
51
77
0
0
0
71
0
0
0
0
1
0
13
71
22
48
73
28
0
0
20
0
51
2
81
0
0
27
52
1
10
45
0
0
0
27
0
0
0
50
32
37
77
22
26
32
0
2
0
0
63
19
56
0
0
0
0
0
23
54
52
32
0
79
77
0
13
66
0
61
27
0
1
0
0
0
0
58
1
0
0
0
0
1
0
0
0
0
0
0
54
0
76
37
0
27
1
0
0
57
29
0
81
0
0
49
46
9
0
55
27
74
0
19
20
0
80
21
24
0
0
66
0
0
56
74
0
33
0
47
0
0
0
0
76
7
0
0
62
33
26
0
45
74
0
51
0
33
0
54
24
67
37
0
62
10
61
38
0
0
0
81
0
0
9
0
0
0
0
82
8
0
15
55
0
49
36
59
32
0
75
73
0
0
48
0
46
0
0
65
49
59
0
0
44
1
0
0
22
9
0
61
0
82
32
0
0
82
0
81
5
0
77
0
35
0
61
0
23
17
38
0
0
0
33
0
0
26
29
11
16
0
0
0
0
76
0
0
17
66
0
0
54
0
0
43
56
0
41
0
47
11
41
0
0
5
0
12
24
27
0
0
0
38
58
0
0
0
0
0
28
0
0
35
27
81
1
0
7
28
0
0
0
0
0
43
1
71
0
0
81
0
7
1
0
82
82
0
76
0
58
0
0
0
0
0
0
0
0
38
48
0
22
0
0
24
58
15
0
0
0
0
0
59
4
82
0
41
6
41
32
82
50
0
59
0
65
32
0
0
14
82
0
15
0
0
0
23
0
0
74
0
0
65
0
0
0
74
0
0
66
0
0
0
0
0
12
0
65
52
0
53
68
2
28
0
41
0
0
1
79
46
0
5
61
22
0
0
52
0
81
0
67
31
2
11
16
0
0
2
6
0
0
45
0
0
56
61
82
0
47
16
0
0
0
0
0
41
21
59
0
9
57
6
0
0
0
0
0
0
61
54
70
0
53
0
0
0
13
0
58
0
0
0
43
49
0
0
4
61
0
76
68
20
0
64
0
0
70
0
0
0
0
0
0
24
5
81
46
0
25
3
80
62
20
0
0
0
6
81
0
0
31
0
68
18
51
0
56
70
0
14
46
0
29
36
0
0
35
15
0
0
28
44
0
7
0
0
0
69
0
29
0
0
33
0
25
0
0
14
0
9
0
20
63
31
45
66
77
68
0
16
59
57
14
38
0
68
0
0
0
0
74
0
21
0
0
0
0
0
44
34
0
31
41
77
0
35
0
0
1
64
19
0
37
0
0
0
19
0
0
11
0
0
0
0
0
0
0
0
0
72
39
11
3
0
0
48
58
0
0
3
81
0
0
0
61
16
0
53
53
0
63
48
0
65
36
0
0
30
76
0
0
0
0
33
14
0
0
0
82
0
0
0
0
36
0
65
33
71
61
0
0
9
0
34
6
0
18
7
0
0
17
0
29
0
0
1
0
0
0
0
78
0
0
0
58
0
0
50
0
28
0
0
52
65
0
1
0
1
78
47
10
29
0
1
0
26
0
1
0
49
42
73
58
0
58
0
73
60
0
0
11
45
0
56
51
0
44
0
0
24
16
48
0
34
81
62
7
63
0
54
0
0
0
30
0
30
0
0
0
0
57
0
0
0
6
0
44
0
76
27
53
0
2
1
0
0
0
0
0
0
0
62
75
0
17
0
13
0
4
0
21
22
0
0
0
5
40
0
51
0
78
0
15
39
82
19
0
0
0
43
14
0
0
74
0
42
0
0
0
8
0
11
32
43
35
0
48
0
82
81
10
0
35
81
0
3
0
0
0
1
0
0
0
1
0
0
0
22
0
0
0
0
0
0
0
0
0
0
57
0
0
68
0
0
70
14
7
7
0
0
0
37
0
0
26
0
0
0
0
0
0
66
59
0
0
0
0
0
0
46
0
16
65
0
78
0
77
1
29
11
0
0
75
0
77
21
0
44
10
70
19
0
0
51
11
0
0
11
0
0
35
66
23
0
48
0
12
0
62
0
17
0
53
20
16
8
13
0
0
0
38
42
0
0
0
0
0
0
0
0
1
62
57
0
0
18
25
0
0
43
0
0
44
0
33
0
24
0
1
0
0
0
0
0
16
82
0
0
1
72
1
0
13
0
30
55
24
39
68
0
38
0
0
0
0
7
48
1
82
3
0
0
0
0
0
0
46
1
16
0
39
0
0
36
72
0
76
37
0
49
0
40
0
0
0
22
0
0
77
0
19
0
0
0
54
64
1
0
7
72
41
0
0
0
51
69
18
44
77
0
0
0
36
0
51
2
1
0
0
0
0
82
22
0
36
1
17
0
0
27
0
0
0
0
36
39
0
0
54
0
0
61
49
0
22
16
76
66
0
70
37
15
1
30
5
0
0
50
0
39
0
20
71
0
44
0
54
27
41
7
0
0
0
1
61
0
38
54
0
0
0
41
31
56
0
0
0
0
64
69
0
0
24
0
0
67
10
72
58
0
0
52
53
0
2
20
71
0
34
53
72
77
0
48
0
77
4
49
0
21
43
33
0
5
0
0
7
0
72
9
0
0
64
0
65
0
0
0
0
0
0
67
35
0
0
0
64
0
68
0
60
0
0
0
0
0
0
72
74
38
40
0
19
33
25
0
45
3
0
45
9
78
1
0
1
0
0
3
10
72
50
0
62
0
56
0
3
0
7
56
56
25
75
81
9
79
0
0
0
0
0
6
0
0
0
12
0
22
0
0
77
82
45
0
0
0
14
43
0
0
1
0
0
61
0
0
56
0
0
58
22
37
7
30
77
0
0
62
7
24
30
0
0
0
0
0
48
71
0
72
0
6
0
39
26
0
0
0
0
23
45
0
0
19
0
79
0
67
31
0
0
12
40
0
79
0
0
0
52
61
57
62
0
14
59
0
45
44
0
24
59
29
4
0
40
0
79
0
0
0
81
0
49
0
0
48
0
0
0
2
0
68
11
0
0
0
76
51
0
27
57
2
58
57
0
37
0
26
0
41
0
0
0
7
51
38
56
0
4
1
27
0
0
77
41
66
0
0
59
0
0
36
0
0
0
37
0
0
35
56
0
50
0
0
32
82
81
77
0
0
0
0
16
0
52
0
0
77
9
0
59
18
0
0
14
58
35
65
56
13
0
0
15
65
0
22
45
0
0
0
0
1
45
81
56
0
0
44
67
76
47
11
0
62
0
62
0
0
79
65
28
0
37
0
43
0
74
34
0
81
0
8
45
0
1
0
0
37
0
2
0
3
56
0
0
0
56
41
81
0
59
0
0
44
67
52
37
30
0
0
0
0
10
0
20
0
72
0
0
30
0
0
34
0
34
0
7
33
49
0
29
0
0
44
0
0
0
0
7
0
82
67
12
20
0
0
0
0
0
0
0
0
0
1
18
0
0
79
0
0
29
0
0
0
49
0
60
0
0
0
41
0
2
11
0
0
25
0
4
59
0
29
0
0
0
27
65
13
0
54
0
46
0
15
39
77
0
1
0
0
0
0
48
0
62
0
0
0
0
0
0
13
31
79
41
37
46
0
0
61
0
14
0
66
51
71
63
0
0
0
6
0
76
52
49
0
68
20
0
23
0
0
0
0
56
0
1
0
66
0
0
9
0
0
27
79
43
0
1
55
66
56
0
0
0
62
22
0
0
0
0
0
0
1
0
20
49
72
1
0
0
49
0
0
37
30
0
0
0
79
0
0
0
0
77
37
0
0
0
78
0
0
0
0
0
42
0
25
0
82
77
0
0
24
79
0
0
0
34
15
32
44
0
0
0
0
17
74
32
0
0
0
0
0
68
49
19
0
52
0
0
0
58
1
0
0
39
65
0
4
74
0
1
47
0
0
0
0
21
0
0
36
0
0
0
0
0
0
1
2
0
0
45
0
1
76
22
33
63
0
42
10
0
0
0
1
31
0
0
0
0
0
16
0
0
65
0
31
57
13
0
0
0
0
0
19
0
8
0
0
72
0
0
0
0
0
0
0
31
0
1
0
0
56
0
0
0
0
0
33
61
73
0
1
0
79
65
25
0
0
0
0
0
72
0
6
0
0
5
43
81
52
0
1
74
59
0
0
48
0
0
0
0
18
0
0
0
62
0
36
6
78
0
0
0
0
0
78
0
49
52
0
52
0
0
0
38
0
2
7
0
1
0
0
0
6
9
79
12
44
68
1
0
57
0
0
29
27
76
46
18
58
32
46
10
58
15
4
0
0
0
37
0
17
72
6
0
0
81
72
36
0
81
14
0
0
0
6
0
0
42
0
0
74
76
81
67
6
26
27
0
0
0
0
0
0
0
0
0
79
82
61
0
0
0
36
0
0
0
6
26
0
42
43
0
48
17
18
0
28
0
35
14
57
10
0
0
51
59
0
0
34
0
0
0
0
54
9
1
54
49
18
0
0
54
0
38
0
1
0
0
0
0
79
0
17
0
11
51
0
0
0
72
0
31
0
0
46
0
75
0
0
26
12
0
32
0
0
48
0
0
51
0
0
47
0
81
0
2
0
57
0
20
0
0
0
15
0
0
10
0
12
79
0
0
33
0
0
22
0
0
46
82
0
0
15
0
82
4
11
10
0
28
39
10
0
4
61
37
0
0
39
65
16
59
0
41
0
0
0
5
0
23
0
55
14
0
0
43
29
0
1
81
28
0
72
11
68
0
0
0
0
0
36
0
0
1
62
0
0
42
51
8
0
0
81
0
51
62
44
0
0
80
0
0
1
0
0
73
67
0
32
72
0
4
0
24
0
27
0
35
31
0
68
6
0
0
81
76
0
16
27
0
13
0
45
0
0
28
52
64
0
21
58
0
66
0
0
0
0
0
31
72
7
21
0
0
0
0
58
0
22
0
0
0
0
0
0
0
28
0
5
0
13
0
0
0
0
55
76
56
25
0
0
0
66
31
64
0
6
31
1
0
0
0
0
0
0
0
18
45
0
0
0
38
0
1
0
0
56
39
0
48
19
61
21
0
0
0
0
0
0
25
0
22
0
80
0
28
0
27
24
0
0
0
0
0
8
0
40
0
0
0
37
0
0
0
0
8
0
0
73
0
0
28
0
2
60
75
21
0
0
26
0
0
82
0
0
64
0
37
0
0
0
1
0
0
47
44
1
52
0
58
0
0
51
59
0
61
0
0
0
0
0
28
68
0
59
0
0
61
0
35
0
0
46
9
0
0
0
0
0
49
0
0
38
56
0
0
71
0
0
0
48
0
0
0
0
37
39
0
0
70
0
0
25
1
61
55
65
80
4
0
0
55
0
6
0
10
7
19
76
74
0
65
74
0
0
2
22
36
0
58
0
33
0
0
1
0
0
0
0
70
0
0
75
43
0
0
0
0
0
0
0
1
80
23
23
0
51
0
16
0
73
12
0
0
0
0
45
61
0
35
50
0
0
24
0
23
0
0
0
0
0
28
50
15
60
38
0
0
54
33
50
0
2
0
0
31
0
0
0
0
0
0
0
33
0
3
0
0
0
0
0
0
80
51
0
0
15
19
73
0
0
0
5
73
26
33
0
0
0
60
0
0
38
16
78
45
0
0
0
0
44
19
0
44
0
69
0
0
0
81
47
12
22
68
0
65
29
34
44
1
14
76
1
1
0
9
37
0
0
0
0
0
0
21
0
54
0
24
59
38
0
0
27
0
0
66
0
0
40
0
70
5
0
10
57
60
0
59
49
1
0
19
61
0
64
38
47
0
31
0
70
18
31
0
73
24
80
0
8
0
68
12
0
44
49
62
0
51
0
0
23
0
35
72
0
0
0
73
0
39
0
64
0
10
0
0
0
0
0
74
4
49
57
0
68
77
0
41
30
0
77
0
28
0
46
0
0
0
29
48
0
0
0
79
54
0
0
0
17
16
41
0
12
0
0
0
0
57
63
51
20
0
72
6
0
15
77
55
46
0
6
62
0
0
79
0
22
0
0
0
0
27
0
22
33
0
43
18
0
0
0
0
0
0
0
0
72
0
0
0
0
0
0
73
0
61
0
43
0
2
0
36
0
13
0
0
0
0
0
25
0
0
0
51
77
0
0
35
8
77
67
0
0
16
0
0
39
0
0
11
44
0
1
0
0
68
0
1
33
0
69
80
0
65
0
0
65
0
1
74
23
1
62
0
27
0
0
76
81
1
0
39
43
0
0
66
0
32
30
0
0
2
0
14
49
0
0
0
0
0
0
0
53
78
48
0
55
0
0
0
0
0
71
5
21
0
0
0
78
60
82
15
0
1
10
0
0
45
53
0
22
65
28
42
0
25
0
0
0
3
0
33
0
0
45
4
18
0
0
82
0
0
67
70
0
20
24
52
0
0
15
0
0
0
0
7
76
0
74
45
0
43
75
0
16
0
56
0
71
0
0
0
27
17
0
20
68
32
8
43
11
0
16
21
50
1
78
54
0
0
39
78
0
0
61
0
67
0
54
36
0
6
36
44
29
6
0
25
20
0
40
2
39
0
0
0
0
46
0
51
0
42
0
0
0
0
0
0
0
0
43
0
64
0
0
72
35
0
0
1
38
18
0
0
0
1
0
62
72
0
0
0
0
47
0
30
0
0
79
20
0
58
0
59
0
0
0
39
0
6
0
0
0
72
0
0
0
0
37
47
0
64
45
59
61
0
0
59
0
0
3
79
0
44
0
0
14
0
0
0
0
64
0
0
0
73
72
16
0
43
0
0
22
4
1
0
0
0
52
0
58
0
0
62
0
0
34
0
0
65
0
1
64
82
15
0
0
79
0
0
31
0
0
0
0
60
0
43
0
0
61
9
0
38
71
29
48
0
0
0
54
0
0
0
37
69
0
9
40
0
0
0
0
42
62
0
0
77
62
0
0
0
0
55
0
47
0
0
53
0
73
0
1
1
0
0
0
0
41
0
0
12
0
2
34
34
51
55
0
0
0
0
0
70
0
0
0
0
0
0
0
58
71
0
30
41
0
49
37
0
0
0
24
8
0
0
4
9
0
0
78
70
0
0
0
0
0
0
0
0
20
0
8
0
0
30
0
36
0
1
0
19
1
0
34
0
28
0
0
0
8
0
0
27
0
60
32
0
0
1
0
16
65
0
0
1
0
8
0
58
0
57
48
0
0
0
0
0
30
0
16
72
0
0
0
0
38
75
59
0
38
58
64
0
53
0
0
19
14
34
64
0
0
0
23
31
0
0
54
0
22
15
70
0
43
0
77
0
0
0
0
0
0
12
0
50
0
0
0
0
47
34
31
0
0
46
43
0
61
8
41
0
0
68
11
40
38
1
0
0
28
0
40
39
0
9
82
60
0
71
0
43
0
74
79
17
33
17
0
78
52
0
1
6
1
0
63
75
0
0
0
14
0
59
0
0
65
30
70
0
1
41
0
77
0
22
0
23
28
1
0
10
0
48
0
0
29
36
51
18
0
0
0
47
0
0
0
0
7
13
0
0
65
28
4
1
50
0
0
53
8
82
0
4
71
45
1
0
0
0
19
0
43
0
0
0
56
0
78
0
0
49
26
19
22
0
29
37
61
0
0
0
82
45
45
0
43
0
0
0
0
73
0
47
0
75
0
0
0
2
0
33
49
40
24
11
15
0
0
0
0
0
40
0
0
7
0
51
0
0
0
37
0
0
0
0
28
59
0
0
0
0
61
0
1
36
51
0
45
1
33
0
40
79
0
0
60
0
12
0
48
0
39
75
0
0
0
0
0
52
0
12
60
0
0
0
0
60
47
0
64
0
0
50
52
0
0
0
0
0
24
77
1
0
0
0
0
53
0
0
51
68
0
1
48
1
35
68
52
0
0
0
30
65
0
62
0
0
0
0
0
0
43
0
7
15
0
0
0
72
0
32
0
0
0
0
0
0
0
0
0
0
0
46
0
0
0
0
0
44
0
0
35
35
30
0
0
69
0
33
50
11
0
0
0
3
0
0
0
31
33
33
39
69
0
16
57
0
37
65
0
30
12
0
26
52
0
0
0
0
56
0
0
0
71
0
0
0
9
0
6
0
69
27
0
0
65
0
1
0
25
0
62
13
0
59
0
82
39
0
38
71
0
42
77
0
0
55
0
0
23
42
80
0
74
56
26
1
15
0
56
25
17
0
0
6
0
0
0
2
41
0
0
57
0
0
38
46
0
26
0
9
2
0
0
72
12
28
37
0
7
9
0
49
0
0
0
1
21
59
20
25
0
59
0
0
42
65
40
0
56
0
0
0
5
0
0
0
0
19
60
59
29
0
63
0
13
59
0
0
43
0
60
60
81
0
0
0
52
0
6
0
72
46
20
0
39
0
64
26
4
0
23
0
0
56
0
78
70
0
0
21
79
63
12
57
0
0
70
0
55
0
60
51
56
0
0
0
0
0
0
0
1
61
79
65
0
0
0
74
17
0
0
0
36
22
0
0
51
0
57
80
22
54
0
0
0
0
59
0
12
0
2
59
0
0
0
0
0
0
0
0
0
0
0
0
14
0
82
43
0
0
0
0
39
0
0
50
50
11
0
27
43
55
1
1
0
0
0
0
74
61
15
0
0
24
0
0
0
9
0
0
0
5
0
17
27
0
0
0
0
0
48
82
13
7
0
37
0
0
18
0
0
73
0
1
0
0
64
73
0
17
0
1
76
21
21
1
0
0
0
54
0
48
78
71
34
55
0
0
0
82
0
0
51
57
0
0
56
0
7
0
0
45
0
0
0
11
24
48
0
29
0
15
65
32
0
59
0
0
80
0
53
0
60
0
20
29
0
76
0
0
66
75
24
46
0
1
0
0
26
16
59
33
63
38
58
0
23
0
70
0
1
32
19
19
0
0
0
0
24
82
0
59
0
0
50
0
20
0
25
7
39
0
10
0
48
64
0
0
0
0
0
0
12
60
62
0
33
0
0
0
0
0
23
0
0
47
0
37
0
15
77
0
0
0
3
54
2
34
48
27
0
1
0
0
17
51
7
71
1
68
0
0
0
0
71
75
43
0
75
0
0
13
14
0
0
55
0
0
0
47
0
54
0
0
68
45
35
0
0
0
20
0
77
32
60
50
27
0
53
0
62
0
0
69
76
0
23
0
0
9
0
81
0
32
0
7
0
55
0
0
0
0
0
78
0
79
0
54
0
25
0
0
0
0
57
56
0
0
66
62
5
75
18
0
21
20
21
41
18
9
70
17
76
0
40
0
51
68
34
0
0
74
35
40
0
81
11
32
2
0
18
7
79
53
55
33
60
36
51
0
0
0
1
82
0
0
31
29
0
48
37
79
0
38
0
0
25
0
58
0
0
32
64
0
18
0
50
0
76
0
61
17
0
0
0
1
40
0
0
69
82
46
42
0
65
41
75
58
0
0
61
0
42
0
0
0
65
79
0
7
46
39
65
0
37
4
63
13
0
0
29
0
68
0
11
0
8
0
0
47
51
0
0
0
0
0
26
0
1
0
0
73
73
73
76
0
69
73
0
20
27
13
0
64
61
30
40
9
51
58
0
0
0
0
0
50
6
36
0
12
82
1
0
0
67
34
0
50
24
50
0
54
75
52
35
68
0
0
63
0
0
16
0
0
0
0
0
36
1
0
0
37
0
46
43
0
0
0
0
29
26
75
0
8
53
77
35
0
62
38
0
0
0
0
51
70
26
68
40
52
38
11
73
0
0
0
65
37
17
62
0
62
0
0
0
72
0
0
0
0
0
33
79
42
1
40
62
0
75
22
0
47
1
57
0
80
52
0
0
0
0
35
0
79
0
51
59
0
0
73
75
56
26
0
0
82
0
0
0
39
28
0
0
76
0
36
0
27
68
22
0
0
31
20
0
0
0
20
0
57
68
0
0
43
0
30
0
0
0
0
0
46
68
0
0
29
0
0
0
0
78
0
32
45
0
65
0
0
0
0
65
70
0
11
0
0
0
0
54
0
11
0
0
0
0
63
46
0
44
68
0
44
0
36
0
0
0
14
74
0
0
46
56
0
0
0
0
78
0
0
66
58
0
79
0
14
0
0
50
0
24
72
6
1
35
0
0
1
49
7
8
58
0
57
0
0
0
0
0
16
37
7
59
0
0
68
0
16
72
0
0
73
50
0
0
0
0
11
9
0
0
0
0
0
71
52
0
0
0
82
21
52
9
0
0
15
0
67
0
1
57
0
1
26
0
0
60
42
0
0
29
0
20
33
54
53
0
62
35
0
49
48
0
0
0
68
0
59
0
56
79
42
0
68
60
52
6
0
0
66
0
19
79
30
15
0
0
0
0
1
0
33
81
0
0
29
0
51
68
0
27
0
0
0
0
15
0
0
43
39
47
2
1
0
17
68
25
0
30
7
75
59
66
76
0
0
6
52
23
0
67
0
5
25
1
79
24
51
0
51
0
0
0
42
0
72
82
31
71
0
77
0
0
0
37
0
0
0
0
22
0
0
0
0
60
0
0
15
49
54
12
0
0
64
0
55
0
0
0
0
21
64
0
0
0
0
0
75
31
58
0
0
0
0
42
0
77
55
0
0
0
39
0
0
0
0
52
0
1
1
73
0
79
65
0
25
77
0
0
0
24
0
0
12
68
0
0
1
0
0
39
46
57
0
0
23
0
22
55
77
0
0
22
0
10
0
0
0
0
0
47
0
0
1
73
52
31
63
29
0
0
0
18
53
56
0
43
55
33
79
1
0
60
49
15
0
1
0
0
0
18
0
67
29
77
0
0
15
0
0
0
0
55
0
23
72
59
37
0
0
30
0
44
0
68
0
0
0
0
0
0
0
1
0
29
0
52
81
0
0
0
0
0
29
33
26
0
29
0
35
39
0
16
0
1
73
57
68
60
1
0
0
54
0
20
0
68
0
0
58
0
0
0
0
0
0
0
0
47
1
0
0
0
0
14
0
0
0
74
28
9
82
1
0
0
62
0
0
49
0
0
13
0
0
0
43
47
6
0
0
0
0
33
0
0
40
0
1
79
0
0
73
0
60
42
0
66
11
0
0
0
0
0
69
9
0
0
24
0
52
51
43
0
82
0
21
51
69
39
59
0
0
0
75
0
0
0
0
39
0
0
31
0
27
0
34
68
37
0
0
0
15
52
25
0
75
4
71
32
57
15
45
0
0
58
0
0
68
61
0
0
0
46
0
0
62
72
0
14
0
0
0
7
51
2
0
44
69
0
0
4
30
29
16
43
0
43
44
0
46
0
13
79
0
0
14
0
0
76
0
39
0
0
47
0
6
0
81
56
56
0
21
65
59
0
0
0
12
0
34
22
68
0
38
66
0
29
0
67
0
64
0
3
72
0
0
36
76
16
28
0
0
0
0
42
0
0
37
0
0
81
59
0
51
0
0
0
53
48
53
69
7
0
0
0
15
0
0
0
0
0
64
48
16
21
33
0
73
76
7
33
0
0
0
3
0
0
74
0
0
0
82
1
5
0
0
0
8
22
0
0
0
1
30
42
0
40
48
1
8
41
0
55
15
45
0
30
1
0
31
40
0
0
0
0
1
0
56
0
71
76
56
54
52
77
0
44
31
0
28
0
42
0
0
0
0
13
15
0
0
0
1
73
0
0
0
77
61
0
0
56
0
0
0
0
47
3
43
5
0
0
0
52
0
73
30
12
0
0
44
0
68
0
12
0
0
0
30
0
25
50
0
27
9
0
0
53
54
0
16
0
77
1
9
0
0
30
51
0
0
0
69
0
81
10
31
29
0
0
0
5
0
75
0
16
0
0
27
0
70
55
26
69
17
0
0
0
50
0
0
0
0
52
0
0
0
0
79
0
54
0
0
45
0
0
16
0
70
0
61
0
0
50
29
0
58
0
39
0
33
75
0
68
32
8
0
45
0
0
0
0
0
0
0
0
26
0
44
49
0
0
30
0
56
1
0
0
5
16
0
0
1
0
0
40
0
0
76
0
0
0
16
35
17
35
0
0
52
0
0
0
59
0
0
0
0
36
27
36
12
0
0
0
0
44
47
0
61
72
76
0
0
0
0
0
76
0
28
0
0
0
0
0
59
10
0
0
33
0
69
0
0
0
0
0
0
0
37
0
21
0
0
15
0
0
71
0
0
0
0
33
0
0
65
0
18
22
71
0
0
74
0
19
22
0
62
3
0
0
32
0
0
0
60
0
0
43
0
0
31
18
0
15
1
9
29
64
0
0
0
0
37
44
0
33
0
5
0
28
0
78
43
38
81
1
0
0
15
0
1
0
61
10
74
0
0
26
47
65
0
0
0
0
28
0
0
65
0
14
0
0
32
0
0
0
57
79
31
37
0
0
0
0
77
22
64
0
20
0
52
30
0
0
0
34
0
54
43
0
1
0
0
0
20
0
0
0
0
33
0
76
0
0
0
71
38
0
0
0
0
61
56
0
0
46
45
6
0
0
0
0
1
0
1
0
0
22
1
77
27
0
0
0
0
9
0
76
0
6
49
0
0
37
75
41
0
48
0
0
62
81
19
79
49
17
0
0
33
0
0
0
39
0
44
21
24
0
0
70
78
0
0
62
72
0
0
0
0
46
2
27
0
57
0
0
0
61
1
0
54
0
0
0
0
6
0
0
0
0
24
0
0
51
0
0
0
26
24
52
0
47
0
0
1
76
75
0
7
35
0
24
64
14
0
44
0
56
0
20
29
0
20
0
62
65
30
7
66
0
0
0
59
0
0
0
46
0
0
47
0
0
9
0
0
0
0
0
19
0
50
0
0
0
0
45
0
0
0
0
6
0
49
0
0
0
0
51
0
72
45
0
0
0
56
78
66
0
16
6
0
23
18
0
0
0
26
54
14
0
0
59
13
4
64
6
15
0
0
0
79
0
16
7
64
0
26
35
0
46
0
66
33
80
77
0
75
0
0
1
8
0
1
77
0
45
26
1
0
0
0
0
0
63
0
0
0
8
0
71
0
0
0
0
0
0
0
0
51
61
42
37
72
0
0
52
0
75
32
77
0
0
22
52
4
28
0
82
0
0
0
46
67
0
49
0
57
0
81
3
0
33
0
0
70
61
0
0
0
0
27
0
16
71
61
0
0
59
14
70
72
1
43
33
0
27
1
0
0
34
0
0
0
0
38
52
0
1
68
0
81
0
0
46
1
0
44
59
65
19
17
0
56
78
61
61
59
0
17
0
0
65
6
0
0
44
0
0
0
0
0
0
29
0
21
59
0
4
45
20
70
0
0
45
0
69
79
0
50
14
68
80
41
0
64
0
46
48
0
18
0
0
0
0
0
0
0
0
0
0
0
55
59
26
26
0
44
0
0
25
24
33
0
37
0
31
15
65
41
0
71
6
82
54
0
17
1
79
27
0
13
11
0
67
41
0
0
0
78
0
81
0
0
14
41
42
60
0
29
0
62
20
0
0
11
0
43
0
0
0
1
36
0
37
29
57
0
1
0
68
17
81
44
0
56
76
55
0
0
71
38
64
14
0
34
46
9
67
0
0
32
0
78
69
23
48
64
9
0
53
0
39
55
0
9
0
16
0
5
65
0
0
0
5
0
74
32
70
1
0
38
0
0
0
0
14
0
0
0
33
0
8
0
65
74
82
0
0
0
6
0
0
0
75
0
0
0
0
25
0
48
0
17
30
44
0
63
0
0
55
0
0
2
18
0
42
18
43
0
0
0
8
75
79
30
74
0
0
9
46
1
0
58
0
41
56
1
0
32
49
27
62
0
50
0
3
25
0
33
54
0
72
48
51
78
68
0
0
0
27
0
0
0
0
0
49
30
0
0
2
30
76
62
0
0
70
1
0
0
47
72
59
39
22
33
0
0
30
0
30
0
0
60
82
65
58
0
75
48
0
0
0
1
0
0
0
0
60
0
57
67
6
0
0
29
0
0
42
6
0
50
57
38
0
76
0
0
0
0
0
40
0
48
0
0
0
59
11
0
7
0
0
0
0
0
0
0
1
0
27
0
0
0
0
6
0
68
1
0
41
71
0
0
48
68
0
56
61
0
79
14
0
50
0
0
82
61
67
77
10
1
0
0
0
0
0
0
28
19
0
49
0
0
40
65
46
28
0
0
82
0
30
29
0
0
5
0
39
7
8
0
0
0
0
81
8
14
0
31
0
0
30
0
36
52
19
79
0
38
0
14
77
76
0
14
30
0
54
0
53
0
0
62
0
0
61
0
16
2
0
0
13
0
57
33
0
79
20
0
0
15
0
0
0
64
0
0
32
74
7
0
0
0
0
70
9
10
0
52
0
3
74
0
21
0
0
0
73
82
71
68
2
0
0
0
77
50
0
44
0
37
40
59
31
47
0
58
0
34
20
5
0
23
14
0
35
37
0
79
0
0
0
0
56
2
16
1
0
0
42
62
33
0
0
79
1
40
1
1
0
61
61
45
68
0
0
30
0
72
68
1
16
0
0
1
0
32
0
0
55
22
0
51
76
1
8
44
0
0
0
0
79
59
39
0
11
2
56
9
0
52
0
65
0
81
51
11
12
0
0
0
43
56
8
10
0
65
0
44
34
0
0
0
24
0
61
1
0
0
48
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
42
0
0
51
52
5
0
0
66
0
0
0
0
53
68
61
51
0
80
0
0
56
0
62
60
64
54
0
0
1
15
48
0
50
38
63
79
0
0
82
73
0
0
72
71
74
0
0
0
0
1
0
1
25
15
6
4
39
0
24
28
11
44
0
0
19
0
7
1
45
11
0
30
35
7
0
1
0
18
0
40
0
6
0
0
73
25
55
0
61
4
1
61
39
0
0
56
65
0
0
50
0
0
68
0
55
0
4
0
0
0
16
35
0
62
0
0
0
45
0
0
31
1
0
51
0
0
37
0
1
0
0
0
60
0
66
31
24
64
0
0
0
65
0
31
1
44
0
35
68
58
0
4
0
0
0
0
0
0
0
0
0
0
0
36
0
0
21
0
0
21
58
56
0
14
0
76
69
0
1
65
6
19
0
44
39
0
12
38
0
0
0
60
0
0
0
64
0
0
0
66
1
59
26
5
21
48
31
14
0
0
45
0
0
0
0
53
0
0
0
63
52
43
0
0
0
65
0
5
0
0
0
0
35
0
9
1
0
0
0
0
0
27
41
72
0
0
0
49
0
0
0
39
74
0
37
0
0
0
0
60
56
70
0
6
0
0
62
9
0
0
75
0
43
15
0
0
0
0
0
0
0
79
0
0
1
0
14
52
0
38
26
0
0
16
60
0
0
14
14
75
0
0
0
0
75
0
21
0
0
0
28
59
0
0
66
52
0
0
52
0
0
0
0
62
13
0
0
31
73
74
0
0
0
0
0
0
0
48
32
0
63
7
29
9
0
67
82
56
0
74
45
0
54
0
62
10
0
11
30
51
0
0
0
0
32
65
0
59
0
74
1
24
68
0
0
0
56
22
20
68
36
0
78
0
6
0
0
0
69
0
33
0
0
26
0
0
0
48
0
58
71
71
0
0
54
41
35
58
0
0
9
0
61
33
0
52
0
0
25
30
0
0
25
0
0
78
1
26
62
0
71
0
0
0
38
52
48
0
0
0
26
0
0
65
29
0
0
0
0
29
0
57
52
0
48
0
0
61
25
0
17
0
0
54
31
42
64
45
80
49
0
0
38
22
5
0
34
0
3
1
0
0
0
0
36
0
79
33
1
0
0
0
61
0
19
0
16
6
61
79
27
58
26
52
0
47
58
46
0
12
0
0
44
0
52
0
54
0
1
0
10
0
0
0
0
29
28
0
0
0
0
36
68
34
0
66
0
70
59
15
0
0
36
46
0
0
51
0
25
0
12
75
3
23
1
0
1
0
0
6
1
13
0
0
25
58
81
0
0
0
0
3
1
0
67
0
0
0
42
7
0
7
0
23
0
0
52
32
0
0
49
6
5
0
56
51
57
22
0
77
0
25
0
66
0
47
1
0
12
0
0
52
0
26
24
56
0
0
0
0
0
26
0
0
68
0
0
67
1
0
0
0
41
0
0
0
0
0
27
27
1
0
0
0
10
24
49
0
68
0
29
62
54
31
0
74
0
59
0
25
0
0
0
47
0
0
0
34
56
0
0
0
0
0
0
6
32
0
0
76
0
0
0
0
81
33
58
29
0
0
0
10
0
7
56
12
0
72
27
0
0
10
0
20
4
0
0
81
0
42
66
0
22
66
45
0
0
0
0
0
63
65
36
48
7
76
0
20
0
17
0
0
40
12
40
0
45
71
18
0
1
0
0
76
14
0
0
48
0
0
0
0
56
0
79
0
61
2
0
59
0
63
0
0
0
5
0
57
0
1
0
0
1
30
0
1
0
9
32
0
0
0
27
1
79
32
1
78
0
81
0
60
1
28
0
15
11
61
11
21
0
0
48
0
0
44
0
0
0
0
49
14
61
0
0
0
0
31
0
59
0
0
3
1
76
0
57
77
0
65
7
0
0
0
64
29
0
0
0
0
0
58
81
61
0
0
46
44
0
0
80
26
0
53
10
0
0
27
32
19
14
0
46
81
0
41
75
64
71
59
0
0
14
47
1
47
52
33
44
0
0
39
44
30
0
54
62
0
0
0
40
0
65
49
73
62
0
0
60
0
0
82
39
28
0
0
17
0
0
65
0
29
55
40
76
57
6
0
77
0
0
16
43
0
0
0
47
6
0
0
71
36
59
0
28
0
14
0
0
44
0
0
0
0
40
0
71
64
0
0
0
0
12
67
0
63
0
42
0
0
0
0
6
21
0
74
35
31
53
0
26
0
45
0
9
0
0
0
0
0
79
0
0
15
0
0
60
0
0
0
75
0
0
0
0
0
79
1
0
76
7
0
0
0
0
31
57
15
68
6
15
0
63
0
14
0
0
64
0
78
0
0
50
79
65
19
66
0
0
0
0
46
0
0
0
0
0
0
76
66
72
0
0
56
0
9
0
0
3
0
80
26
0
0
33
0
69
0
0
0
0
0
0
0
0
52
39
76
0
0
30
23
0
35
0
59
13
0
65
59
0
15
65
53
4
0
52
0
0
0
44
1
77
82
0
42
0
67
1
0
18
0
49
0
15
81
65
0
29
0
5
0
58
0
32
0
71
0
29
0
66
0
58
81
9
0
0
31
0
0
59
66
0
12
0
0
0
40
82
33
0
0
56
0
0
0
40
0
58
5
0
29
0
73
58
0
0
21
0
0
72
1
8
0
62
0
36
0
0
0
0
0
11
46
17
81
67
0
33
0
0
0
0
0
77
39
0
24
0
0
0
61
0
0
0
0
0
0
0
55
25
34
0
0
43
71
58
0
0
67
68
24
0
0
61
55
0
65
60
44
0
12
74
0
5
0
0
0
47
0
42
70
41
45
5
48
75
72
0
0
0
0
1
0
0
43
67
22
51
0
0
0
0
7
0
0
10
0
45
0
77
20
65
82
68
0
44
0
52
23
24
1
0
0
0
0
0
73
0
0
0
56
0
0
0
0
0
0
59
0
48
37
0
30
0
57
76
3
7
0
47
17
10
1
35
42
44
2
24
0
71
31
58
0
29
0
0
17
0
4
0
0
41
0
0
0
80
56
61
32
0
0
0
0
0
39
0
0
0
0
80
73
77
0
1
0
0
0
0
0
0
2
0
0
0
38
47
0
9
51
0
0
0
53
1
0
61
70
49
0
0
63
20
40
3
0
0
20
75
0
57
59
71
3
0
0
0
0
82
25
74
68
49
0
0
0
50
1
49
0
0
0
57
0
0
33
0
53
0
0
0
0
43
0
61
60
0
45
0
0
21
0
82
1
6
0
0
0
76
0
17
0
51
29
0
0
17
0
0
19
33
58
0
66
0
38
0
0
64
34
5
0
4
60
0
0
58
0
54
0
52
2
0
0
0
0
82
81
50
70
68
8
0
0
53
16
30
0
38
0
0
0
44
0
0
45
3
0
0
62
33
78
0
62
29
15
49
39
0
71
1
14
0
51
0
0
10
21
0
0
0
0
74
0
61
63
75
32
2
0
0
0
0
59
0
0
22
33
21
12
0
0
39
0
0
26
1
0
15
0
0
76
0
0
0
57
0
32
0
0
0
0
0
0
0
43
82
82
55
0
0
0
0
1
17
58
0
15
6
0
0
58
8
70
44
40
0
32
0
0
39
79
0
0
0
0
12
0
13
0
23
1
56
0
48
0
0
0
0
8
0
0
41
0
0
0
33
0
1
0
11
0
82
11
0
0
0
0
0
77
38
0
57
48
0
4
17
0
44
0
0
9
0
41
12
58
0
0
74
30
0
43
0
0
69
0
9
77
25
0
46
34
0
43
0
4
0
28
0
57
0
27
0
40
81
0
0
57
59
59
3
43
0
68
0
74
59
7
20
38
0
0
0
78
43
51
0
53
0
0
68
35
0
0
76
0
0
29
24
0
0
47
49
0
52
0
0
32
0
5
56
9
3
38
10
0
0
79
0
0
52
59
0
43
50
78
35
0
74
49
0
52
46
0
0
22
44
0
48
0
7
1
0
0
0
56
61
0
0
6
16
0
0
0
70
71
0
1
0
38
0
0
24
66
60
0
80
22
38
57
7
0
0
44
79
0
43
0
0
1
4
0
0
0
81
45
0
0
65
0
11
0
0
0
0
0
1
0
16
0
46
6
0
0
17
3
0
0
0
32
0
0
1
48
0
10
0
0
0
0
34
0
77
41
9
0
0
0
17
79
38
9
0
0
0
35
0
0
72
0
43
0
0
0
24
0
14
13
35
0
0
19
0
68
0
0
26
19
0
0
31
30
72
47
51
41
49
0
53
68
0
0
0
0
50
43
1
0
46
0
28
81
35
62
0
42
81
0
52
42
49
76
67
0
46
0
38
53
0
61
29
0
0
0
0
0
1
0
0
0
17
0
56
0
30
29
0
0
0
22
1
31
5
43
33
15
0
61
48
0
0
29
0
33
34
81
73
0
81
0
52
71
10
0
20
0
0
0
0
57
24
76
0
0
9
44
2
51
0
0
41
0
26
0
0
36
0
0
0
35
74
26
0
65
0
31
36
0
0
0
45
0
81
49
0
5
0
14
71
81
6
0
79
0
28
82
0
5
47
33
3
0
77
52
51
9
52
28
0
0
0
49
29
9
81
0
0
0
0
30
56
0
15
36
0
28
0
0
16
0
32
10
78
0
15
14
0
0
0
0
0
68
10
47
0
32
52
0
0
0
42
0
0
0
36
59
0
0
0
52
63
0
34
45
0
15
40
0
0
0
56
0
0
0
1
0
1
36
0
0
0
0
35
0
0
0
0
0
41
0
0
7
50
1
0
33
15
49
0
6
0
49
27
0
29
13
50
52
71
29
0
54
44
0
26
37
0
77
0
26
1
0
0
75
63
0
0
0
31
0
0
55
15
0
7
0
58
22
0
0
0
0
0
0
0
1
21
44
0
45
54
0
1
1
0
61
0
0
0
36
0
11
0
1
0
0
0
2
0
0
44
0
0
58
1
0
1
1
59
0
0
68
17
10
0
2
4
20
0
42
44
0
55
0
0
31
0
82
0
82
0
73
0
60
29
2
29
71
0
20
34
63
35
62
74
1
81
44
0
0
1
0
0
55
0
0
46
68
26
79
38
16
34
51
9
0
15
0
0
0
0
0
0
0
0
54
20
0
0
0
0
75
6
36
10
12
0
0
1
31
45
0
0
0
0
40
0
45
29
65
15
0
0
6
43
30
15
15
0
0
43
80
44
22
0
0
17
57
26
0
0
24
47
68
0
0
51
72
0
0
39
77
0
0
24
36
0
1
75
60
0
65
0
25
1
0
80
60
36
77
41
0
35
0
0
0
82
5
0
0
11
38
57
54
0
28
0
52
0
0
36
19
0
0
0
0
0
0
78
24
70
0
0
28
1
0
63
0
54
40
70
0
39
0
0
0
0
19
50
42
54
0
0
0
56
56
68
39
0
49
0
45
0
22
0
0
0
3
80
66
14
72
0
0
50
44
29
0
39
64
61
0
0
0
12
82
27
70
0
55
0
0
49
16
46
0
0
44
38
0
0
0
0
6
6
0
0
0
0
40
0
71
45
0
5
0
18
0
50
53
0
10
0
9
0
0
0
0
63
0
74
40
0
0
0
66
21
0
0
0
81
80
66
0
52
50
64
79
0
0
0
0
5
0
0
30
39
53
0
0
56
0
0
0
55
77
0
1
0
0
74
0
0
69
28
0
22
0
77
0
0
2
41
0
0
78
0
0
0
0
0
0
25
0
43
68
0
0
44
65
0
7
0
62
34
79
48
7
0
76
44
0
5
0
0
61
48
1
24
0
69
0
68
0
7
67
1
0
49
0
0
24
0
0
0
82
49
0
0
75
0
0
8
5
19
29
0
28
1
51
0
52
63
0
0
0
0
43
12
15
1
27
1
0
0
0
0
0
0
0
0
18
52
0
0
7
0
73
0
72
0
50
44
59
9
71
0
0
0
0
52
0
43
75
1
0
1
0
0
0
53
0
0
0
65
0
0
10
0
0
0
0
41
1
75
0
0
0
5
0
0
0
35
0
0
52
0
0
0
33
64
0
0
58
0
0
69
0
0
0
0
76
0
0
0
0
0
56
6
0
75
0
65
0
0
0
16
40
1
0
60
0
0
0
41
39
0
40
0
45
0
0
0
0
0
51
0
38
0
0
0
68
50
0
61
0
0
57
0
60
61
0
59
56
0
61
26
0
71
24
49
40
35
7
61
57
31
34
0
0
70
0
2
0
0
14
1
0
49
0
0
0
0
57
0
0
0
0
0
0
6
14
28
0
0
0
16
0
0
51
12
12
11
40
0
0
0
73
0
0
1
0
0
0
0
0
51
0
0
0
80
0
76
11
26
60
0
0
20
4
0
0
12
0
38
13
0
0
16
44
0
9
14
0
0
0
51
0
0
0
64
5
0
0
16
16
48
0
0
0
0
0
21
0
0
44
0
67
0
34
0
16
6
0
36
29
21
81
53
1
4
70
71
0
0
11
0
70
0
69
0
0
1
0
43
51
11
29
62
51
0
63
0
74
0
48
3
34
0
0
1
0
0
61
63
0
0
0
0
0
0
31
17
0
1
0
58
63
0
14
0
0
0
0
32
6
16
27
0
20
15
3
1
0
0
40
0
0
0
0
11
76
0
0
0
0
76
1
53
79
0
0
0
0
0
0
1
0
0
0
82
0
0
5
0
0
0
0
22
44
0
36
20
81
0
0
33
21
0
0
10
0
0
0
0
0
0
0
68
0
1
0
0
0
47
0
0
33
82
1
0
0
0
0
9
0
58
1
0
0
0
0
75
0
0
0
0
21
0
0
0
0
0
78
36
0
0
0
0
0
42
0
0
0
10
1
40
0
50
0
0
0
55
73
71
0
40
0
26
68
0
0
46
56
0
69
0
0
0
0
63
0
11
0
0
0
0
12
79
0
0
34
0
0
61
67
1
0
0
0
0
79
0
31
6
0
27
65
0
0
78
0
76
18
0
0
22
0
74
0
40
11
9
0
0
0
70
22
49
0
14
0
1
74
0
42
72
0
23
69
0
0
68
0
0
77
5
44
15
0
72
0
0
37
59
0
5
0
0
0
0
0
0
80
0
0
71
0
0
0
0
56
0
0
0
31
19
36
0
26
0
0
0
0
0
0
49
0
79
0
9
11
0
67
0
0
0
0
3
60
8
54
69
0
0
0
0
0
0
0
0
17
0
12
79
48
0
0
0
11
0
0
27
0
0
12
0
0
33
0
49
14
0
68
19
54
0
0
0
0
63
0
80
20
72
0
52
27
0
0
0
0
22
0
38
3
0
48
4
6
25
82
0
24
15
75
0
0
67
81
74
73
43
7
57
1
30
0
2
16
61
0
42
31
0
0
13
0
0
80
0
59
42
55
74
76
0
0
39
0
59
0
31
0
0
16
28
56
48
80
26
19
0
0
0
0
5
70
0
25
61
0
13
0
23
39
0
11
0
66
0
0
75
75
79
78
5
0
0
38
0
0
0
72
8
0
57
0
62
0
0
0
18
0
0
0
47
1
58
0
0
17
70
0
54
0
0
37
11
16
0
16
0
4
66
60
0
1
0
0
0
35
74
0
0
0
81
0
0
56
0
48
25
0
0
0
0
2
78
28
0
47
0
37
0
0
1
4
52
52
64
1
1
0
0
12
0
31
0
0
44
5
11
0
0
0
0
0
0
0
55
77
0
0
58
68
0
0
52
64
0
0
0
17
0
0
44
70
42
65
34
0
0
0
58
0
76
23
0
0
56
0
0
66
59
0
77
54
0
0
0
7
0
55
80
0
0
40
0
0
18
0
74
79
79
0
0
75
75
0
0
0
46
0
0
38
0
0
1
53
66
0
32
55
75
0
0
0
0
0
0
0
35
17
62
0
0
34
0
24
0
21
0
0
79
0
62
33
6
51
0
79
76
0
0
82
0
0
1
66
32
0
0
0
22
39
3
76
0
0
44
31
0
22
76
77
0
0
0
19
0
0
46
0
14
0
49
0
51
27
0
64
0
58
0
0
0
27
26
0
0
5
25
0
0
65
0
33
9
65
44
46
0
0
65
52
0
16
0
0
0
0
7
0
21
38
81
0
1
9
0
0
29
0
0
23
0
55
0
0
41
73
0
19
0
0
7
0
0
57
0
62
51
0
0
0
0
0
0
0
0
56
74
4
17
26
0
20
0
68
1
32
9
42
18
50
20
0
0
35
79
0
6
0
0
73
0
0
0
0
51
79
5
0
74
0
0
72
0
0
0
0
0
10
26
57
81
61
29
0
28
2
27
0
66
48
57
1
0
0
61
0
0
16
0
0
35
0
67
74
0
0
55
0
9
0
0
22
0
1
20
0
0
0
19
7
0
62
71
30
46
7
0
0
63
0
69
71
0
72
82
0
20
0
68
0
0
11
79
0
9
10
0
74
0
0
0
28
0
0
0
30
0
10
0
18
74
0
0
0
54
15
0
76
68
0
0
0
0
0
30
17
0
6
75
23
0
0
27
50
62
0
20
0
0
0
56
0
47
19
0
61
0
0
0
46
0
0
63
0
0
59
52
13
0
57
21
53
0
0
0
58
0
42
66
0
42
0
66
0
53
0
64
0
58
43
0
0
0
7
67
0
0
0
1
0
0
0
0
0
0
6
0
36
0
0
0
0
0
0
78
0
0
0
0
59
0
0
74
0
34
29
0
0
66
67
0
64
0
10
3
1
0
2
82
13
50
0
0
0
0
26
40
16
1
0
0
30
0
0
82
62
0
0
0
1
78
0
0
0
0
64
0
0
54
0
0
0
0
74
0
0
39
66
27
0
0
47
0
0
24
0
0
64
63
81
0
0
0
31
73
25
67
0
14
0
0
27
0
49
0
67
76
0
0
0
72
0
0
0
16
0
2
0
0
37
70
33
34
1
71
0
36
79
0
0
51
0
11
0
50
0
0
0
70
81
0
0
29
13
0
43
0
21
12
14
59
0
34
0
0
1
0
0
69
0
0
1
0
0
0
0
0
0
66
28
56
0
22
18
0
0
0
0
23
0
0
0
0
38
33
4
3
68
0
71
0
1
0
5
0
0
44
0
31
0
0
0
0
36
0
0
62
65
1
77
0
82
38
34
0
35
56
0
65
0
52
71
77
0
44
0
0
0
31
75
44
81
75
61
0
0
0
4
0
26
0
3
36
79
0
6
0
42
0
0
0
79
46
66
74
0
49
0
37
0
0
0
56
16
0
0
16
54
0
73
24
0
30
67
0
0
0
0
0
0
7
42
14
0
0
0
1
0
71
0
0
7
7
74
0
15
30
11
0
10
15
0
0
0
0
38
46
0
0
0
2
0
0
82
21
33
1
13
49
78
0
0
0
0
0
1
0
45
75
0
0
0
44
33
78
0
30
55
33
24
22
64
0
0
0
0
0
74
0
0
3
28
0
73
0
0
34
42
21
5
57
0
0
52
65
45
50
29
56
0
17
72
9
0
65
0
73
19
49
59
55
0
7
0
11
8
39
0
81
0
77
17
0
58
0
0
0
0
77
76
0
56
38
0
6
0
62
1
59
0
43
0
0
47
14
77
0
55
0
28
0
0
81
34
0
0
25
27
0
61
0
0
64
28
0
0
44
0
0
0
0
1
5
0
0
0
0
0
0
0
2
0
0
16
13
0
0
48
54
44
0
10
0
75
8
20
40
0
1
0
0
74
57
20
61
20
0
51
39
0
0
0
0
0
0
0
0
54
1
0
69
18
20
74
6
31
43
0
0
51
0
0
79
21
44
61
9
21
0
0
79
60
0
1
0
0
4
15
66
68
37
79
35
0
56
0
0
0
0
34
0
0
0
0
9
0
0
21
0
0
51
0
0
16
0
8
0
22
35
0
0
19
40
66
18
80
0
0
0
45
0
0
0
0
34
0
0
40
0
51
40
0
57
0
44
0
0
0
38
1
45
24
0
0
66
42
39
0
0
0
0
0
7
0
0
0
0
28
71
16
0
0
0
0
0
13
5
1
0
31
35
1
16
4
68
0
21
28
58
7
0
0
31
0
16
1
0
0
0
79
0
69
0
32
0
44
37
12
0
0
0
0
82
30
0
76
29
0
30
15
0
0
0
0
34
0
1
17
0
11
0
30
24
0
0
0
35
0
0
0
11
0
17
0
0
51
26
0
22
45
0
6
0
0
0
13
78
0
33
25
0
0
0
0
77
29
0
6
61
55
0
43
65
65
0
56
0
75
37
37
69
0
0
71
0
16
51
0
61
6
41
0
0
0
0
0
27
10
0
5
0
0
0
0
68
0
6
45
59
7
0
82
41
0
1
45
36
63
0
19
0
0
5
0
49
0
0
31
0
0
3
0
0
61
1
0
38
0
1
54
0
42
0
0
0
22
0
0
0
6
0
37
0
23
0
37
0
21
25
0
0
0
0
33
1
0
1
0
14
49
17
55
10
11
52
0
68
7
41
65
0
82
0
36
0
0
10
55
0
0
71
43
0
0
2
48
0
0
73
51
32
19
0
0
0
0
48
0
0
81
20
35
30
27
0
0
45
66
35
0
77
7
19
0
16
0
29
1
0
34
60
43
0
0
0
64
0
27
0
16
9
0
0
0
63
0
0
0
0
0
52
0
0
68
55
0
46
0
0
0
0
0
0
0
61
0
0
0
0
16
0
49
0
0
31
16
0
11
0
0
58
0
0
26
62
19
0
2
1
52
51
0
68
25
66
66
0
0
75
56
0
0
45
0
0
0
44
11
32
0
82
0
0
59
40
0
0
0
27
41
37
0
0
5
0
35
0
48
0
0
0
0
46
0
0
26
32
0
55
0
0
54
0
26
0
0
0
33
0
51
0
82
25
42
0
0
0
77
65
0
62
66
0
41
0
0
36
0
0
0
0
26
24
25
0
0
62
6
37
38
0
0
9
63
44
4
0
0
1
20
35
0
0
52
0
0
0
0
0
0
5
0
82
0
26
0
74
0
33
0
0
66
0
82
0
18
0
0
0
19
0
66
58
0
42
0
0
0
17
56
0
0
0
0
44
33
0
48
0
0
41
0
20
0
1
0
0
0
27
0
0
0
31
0
0
0
58
0
79
61
27
81
52
79
0
37
0
0
21
76
68
0
38
40
0
79
0
0
0
0
0
20
0
0
44
0
0
0
0
0
0
47
0
54
0
0
0
32
0
19
0
0
0
0
21
45
56
21
0
14
46
0
26
0
52
61
40
0
26
0
0
0
0
0
0
54
0
29
0
0
1
0
0
0
79
0
0
0
6
0
0
58
0
24
0
0
70
46
55
70
45
14
32
0
19
49
0
35
38
1
0
0
32
68
60
0
0
81
82
0
0
0
68
11
0
0
46
32
26
44
0
32
56
4
17
8
30
54
43
0
70
0
74
61
8
0
41
38
15
0
61
0
6
0
0
0
0
0
0
0
0
62
0
0
0
55
71
29
45
46
28
78
33
0
0
45
76
0
24
79
45
55
76
65
43
37
0
11
57
20
0
45
0
0
0
0
17
0
21
47
0
0
0
0
39
0
44
30
29
61
0
0
0
59
47
0
0
54
0
0
0
0
0
0
0
0
39
8
0
45
61
1
68
0
0
81
0
34
0
32
0
66
33
71
33
0
61
7
70
1
0
0
47
0
0
0
25
0
5
0
0
0
0
66
0
66
34
4
29
11
0
33
60
0
0
0
0
0
75
0
0
0
8
61
0
8
0
0
18
8
22
0
65
0
30
0
0
0
34
74
17
16
27
28
0
3
25
14
0
27
18
62
0
0
0
1
0
20
0
0
1
1
75
33
0
0
22
0
67
68
0
0
71
65
0
0
0
57
0
0
0
81
3
0
0
6
0
72
71
58
0
0
76
6
31
1
22
37
4
40
0
0
0
62
51
25
15
78
51
0
1
0
31
1
67
0
24
0
38
0
7
0
36
12
0
75
0
0
49
0
76
45
0
0
7
0
19
67
0
30
0
0
0
24
0
0
45
42
53
54
78
0
0
0
3
0
0
0
0
0
0
0
22
0
1
0
0
0
16
0
0
21
52
0
74
78
0
47
0
0
0
0
0
33
0
19
1
68
0
29
42
0
1
62
0
72
51
0
0
51
61
0
40
0
0
44
0
0
0
0
1
0
0
0
32
60
0
0
0
27
54
0
0
9
0
0
80
0
0
24
0
0
0
0
0
45
8
0
80
48
51
72
38
78
51
0
3
0
0
77
0
0
81
0
46
56
0
30
0
0
16
0
0
82
6
0
62
52
37
62
0
79
79
42
0
22
0
0
71
0
18
0
19
0
6
0
44
19
0
0
0
73
0
0
0
4
65
23
30
11
14
0
0
20
59
0
0
3
81
0
0
64
0
69
20
0
0
70
1
0
30
0
76
0
56
0
28
0
27
25
0
0
0
7
61
0
41
0
52
45
15
0
0
39
4
0
0
1
0
11
0
30
51
0
0
0
0
0
0
0
0
10
29
53
65
41
32
75
0
0
0
76
58
61
17
43
12
60
64
33
18
7
4
64
30
0
1
43
5
0
0
49
56
0
16
0
9
1
0
43
0
4
15
78
47
14
0
0
3
0
0
63
41
0
0
6
52
0
0
51
81
58
0
28
33
0
39
0
0
0
0
0
9
0
0
32
0
66
69
0
0
0
32
0
4
76
62
0
10
51
0
0
0
71
22
0
70
28
56
0
0
0
0
0
65
0
0
0
0
59
73
0
0
0
75
56
3
0
0
0
16
0
31
33
44
78
0
0
0
0
0
43
0
0
0
40
64
0
0
0
0
63
66
74
29
4
70
0
53
46
0
0
0
0
0
0
41
0
59
0
16
0
75
27
73
44
0
0
0
0
54
69
0
0
72
38
0
82
0
0
1
0
6
54
1
0
42
0
59
0
0
0
7
0
0
0
6
0
73
0
0
46
25
1
0
51
40
0
20
0
54
64
7
70
4
44
0
51
0
78
56
44
0
48
19
37
30
9
60
38
0
70
0
74
45
78
10
51
0
0
0
15
0
0
39
0
0
0
14
0
0
0
5
0
45
0
57
0
0
0
0
68
43
0
0
52
66
50
0
0
30
29
48
54
0
28
30
30
53
0
1
0
0
1
0
0
0
8
0
0
0
2
71
17
0
0
2
0
64
32
0
63
24
0
0
0
29
32
58
28
0
0
0
0
0
0
0
70
64
64
63
0
0
0
43
0
0
36
23
76
31
0
0
23
78
0
32
0
0
7
44
7
0
76
0
0
0
0
1
0
65
0
47
57
0
56
0
0
58
0
0
0
54
2
0
0
3
0
80
53
24
56
0
53
79
0
19
14
52
0
0
28
0
78
0
0
73
0
9
52
0
30
9
65
0
0
55
0
0
41
0
16
0
59
17
0
47
0
39
0
42
9
0
61
1
1
71
0
0
0
0
0
54
66
0
46
0
0
51
0
38
47
0
0
79
16
72
0
46
44
16
36
6
0
0
70
35
0
0
23
0
27
78
0
4
23
0
0
68
75
0
0
0
19
50
0
33
0
0
0
0
70
0
66
31
0
0
0
51
0
0
0
0
0
0
7
79
66
0
0
14
5
56
60
53
21
9
0
42
0
0
29
0
55
75
7
0
29
57
0
0
43
81
69
0
1
0
0
0
0
72
40
6
68
0
0
0
0
53
0
18
57
0
0
0
2
0
55
0
76
13
65
0
68
77
0
0
0
0
0
0
46
0
68
25
81
0
0
0
52
0
7
62
74
0
8
0
0
0
0
0
0
54
81
0
0
0
0
0
42
0
0
0
27
73
0
6
0
0
61
61
36
0
29
0
0
22
0
51
0
0
0
75
1
13
4
51
72
0
48
1
0
0
0
0
16
0
0
36
6
31
0
0
0
33
0
10
12
0
39
7
0
0
54
1
0
70
82
0
0
50
38
0
0
0
0
62
7
56
77
34
43
0
7
37
0
58
37
0
77
52
0
6
0
0
0
60
0
41
0
0
0
31
7
0
74
0
19
24
30
0
30
0
0
0
50
36
0
74
16
0
22
0
26
32
62
25
43
0
0
0
0
0
0
0
0
65
0
0
0
0
0
0
60
2
20
0
47
19
29
0
0
0
46
0
0
59
4
0
0
0
0
59
25
0
82
9
60
0
43
0
1
0
0
44
0
0
0
56
76
26
0
66
0
0
1
0
0
0
0
0
0
45
0
61
62
41
12
0
6
0
0
22
0
47
1
0
17
78
0
0
40
35
0
79
0
20
0
0
0
0
0
0
28
0
44
0
0
0
0
0
61
0
0
0
48
49
0
18
66
0
0
0
0
0
0
0
36
0
39
65
47
2
72
79
29
0
21
0
0
66
0
0
36
0
0
0
0
82
4
0
0
0
26
66
0
33
0
0
10
0
74
0
51
0
0
0
12
39
51
43
32
1
56
81
0
0
30
46
0
0
3
65
0
0
81
35
3
0
0
51
0
3
0
40
33
82
14
37
0
0
0
0
45
0
0
0
5
0
78
0
0
44
59
56
1
0
0
1
0
0
0
0
0
0
0
0
34
0
76
13
81
39
77
0
0
26
52
48
5
0
82
0
1
0
0
0
0
11
45
31
59
0
20
0
21
32
51
32
0
0
4
49
0
10
30
0
0
80
0
0
45
19
0
0
7
73
0
18
0
31
30
26
0
2
30
41
27
1
0
54
0
0
71
0
0
0
10
1
5
38
0
0
48
0
64
0
0
0
11
0
41
16
0
2
43
0
0
0
1
0
0
0
26
0
56
74
0
0
0
49
9
0
0
71
5
65
27
0
0
68
70
74
0
0
19
79
20
66
32
0
55
0
0
43
0
50
0
0
0
0
0
72
30
26
0
6
20
0
0
50
1
0
3
77
3
0
55
0
38
11
19
33
24
0
0
50
61
0
50
69
64
27
0
1
0
0
1
51
4
0
1
0
0
38
44
62
58
51
2
13
0
1
0
59
62
59
72
55
0
57
81
0
30
33
79
0
26
17
0
0
62
73
0
2
0
65
0
54
0
0
0
19
25
59
0
0
1
76
35
0
4
63
0
0
0
0
0
81
0
0
0
0
66
0
69
29
13
0
0
53
0
14
0
0
54
0
0
0
13
0
78
0
0
0
26
1
0
50
0
0
0
0
0
23
0
0
0
0
1
0
0
72
1
56
0
0
15
0
16
0
0
0
0
73
9
25
0
30
0
0
26
0
0
0
39
0
12
31
0
11
4
0
0
65
57
0
0
0
81
0
77
0
0
0
71
0
53
77
0
54
19
0
24
57
40
48
0
0
0
0
0
0
0
25
2
5
80
79
0
40
66
9
0
16
44
0
62
56
18
30
29
0
57
0
0
0
0
76
0
0
41
0
0
1
67
5
17
0
0
48
74
0
0
0
0
79
70
0
60
0
5
6
0
39
0
28
48
0
0
16
51
0
0
72
0
51
0
0
0
0
0
0
34
76
0
0
44
0
65
0
0
0
0
0
0
0
0
0
51
49
22
44
0
0
65
57
0
0
27
22
67
0
0
0
0
53
0
7
0
0
24
75
15
51
37
0
31
69
0
14
65
39
0
0
58
17
0
0
0
0
0
45
16
0
82
48
55
8
17
0
44
0
0
0
0
0
48
75
48
1
40
47
0
0
0
50
0
4
0
0
0
0
45
35
0
65
78
15
6
80
15
33
0
0
0
41
5
57
1
0
15
24
0
0
0
0
0
0
53
0
0
0
1
0
0
0
0
39
0
50
0
0
0
36
0
0
66
45
43
0
0
11
0
16
26
0
28
81
0
0
64
49
75
37
0
0
1
0
0
0
39
28
52
0
0
1
56
5
0
6
62
61
75
0
52
0
0
0
0
0
0
13
0
0
0
0
0
71
0
0
0
70
77
30
0
1
0
80
49
3
0
20
0
0
0
16
24
0
0
61
0
58
0
0
51
58
0
34
59
0
0
79
0
0
0
40
45
26
3
0
0
41
79
1
0
0
34
0
0
1
0
60
0
0
1
1
32
0
0
74
0
0
41
0
37
10
0
46
43
43
0
0
0
0
1
1
0
39
55
0
0
35
82
0
0
0
65
65
0
0
14
0
67
0
21
66
1
58
0
3
24
39
0
68
0
21
6
36
32
68
71
81
43
81
1
26
56
49
0
1
17
0
0
1
29
72
0
0
52
0
0
0
0
0
72
0
0
14
0
44
65
0
0
0
82
0
0
0
25
69
0
0
0
76
64
0
57
26
0
0
6
22
0
51
0
27
29
6
0
80
14
1
1
0
0
67
17
61
78
25
0
0
0
79
41
26
34
0
60
0
11
0
18
0
10
31
0
15
0
0
38
0
0
0
76
0
0
0
23
0
0
35
68
67
0
0
16
59
0
0
0
0
16
1
0
10
0
12
35
0
18
0
0
0
62
75
49
0
66
0
28
0
0
52
0
59
9
0
17
0
28
0
47
21
0
0
0
31
59
59
0
0
68
0
0
0
9
24
27
25
61
0
71
33
25
37
5
1
0
0
0
0
72
0
38
76
0
0
0
0
0
24
0
16
0
27
38
52
10
62
0
2
64
12
0
0
0
0
0
38
67
10
0
0
0
9
65
43
20
1
2
26
0
66
0
31
56
0
0
0
0
0
0
0
10
0
31
0
0
0
0
0
0
5
10
0
59
43
0
0
0
36
0
71
0
0
0
46
75
0
32
75
0
0
0
75
9
76
0
0
0
14
25
0
0
49
0
14
43
0
60
34
0
0
15
28
43
10
0
0
0
29
61
0
0
0
55
37
12
16
37
25
0
71
0
0
0
64
44
69
61
0
29
12
59
0
40
0
6
40
0
0
7
0
0
0
76
76
64
0
0
30
0
19
0
0
0
74
0
0
43
0
0
0
81
0
0
72
70
0
19
34
0
70
6
60
0
0
0
61
0
0
0
0
0
0
10
36
0
0
47
71
72
64
0
79
49
0
44
0
0
57
0
20
0
32
10
0
0
0
0
0
0
0
0
0
49
45
0
0
25
40
0
0
0
42
71
0
0
57
15
0
0
61
0
0
0
40
0
47
0
52
0
42
0
27
0
62
75
19
37
82
0
59
0
55
81
29
0
40
0
73
33
0
0
24
0
6
0
0
0
0
0
19
0
66
30
0
0
4
81
6
3
0
59
68
0
47
55
71
32
4
0
46
21
0
0
52
33
0
52
0
0
0
0
76
0
0
30
0
25
0
44
0
73
0
18
1
0
36
65
12
0
0
0
7
2
53
0
0
74
44
0
0
82
0
3
0
0
0
6
0
58
22
36
40
0
0
0
5
15
0
0
0
0
0
0
0
55
76
82
59
0
0
0
81
31
0
27
76
0
28
0
1
0
41
0
10
16
1
0
0
0
0
0
0
0
66
0
0
2
1
48
1
45
0
0
0
61
0
0
6
0
0
62
56
31
18
7
1
1
0
47
11
25
3
54
32
0
0
0
14
56
63
38
0
0
0
55
1
30
44
58
15
29
0
0
47
4
34
0
0
0
0
57
0
47
42
31
79
0
0
0
71
0
20
49
0
1
70
3
0
1
48
0
21
0
0
43
0
0
0
40
0
0
0
0
1
80
0
44
0
0
0
0
24
0
0
0
54
68
0
65
0
11
0
57
30
0
0
0
0
75
6
0
34
0
0
9
29
29
0
7
0
0
0
0
0
20
0
0
0
1
0
0
0
47
51
70
0
0
0
0
75
0
0
19
71
0
0
81
0
48
56
33
70
0
0
56
0
66
45
0
9
57
0
75
0
0
0
38
0
72
74
1
0
0
0
32
82
52
56
0
25
0
24
63
77
0
0
19
46
0
62
0
1
68
0
24
0
43
0
0
21
0
0
16
38
0
53
55
0
0
54
29
26
54
44
0
0
0
0
0
0
0
5
77
0
0
58
24
64
57
0
71
52
58
75
52
77
56
6
0
0
58
54
0
25
0
0
64
0
0
0
52
81
30
52
66
42
79
0
65
82
0
0
0
0
6
27
16
0
70
58
0
0
0
43
0
0
0
27
0
0
0
0
43
0
78
0
9
0
16
51
0
0
0
27
57
51
0
0
53
0
0
0
0
0
37
0
53
0
0
0
0
0
0
0
59
0
0
56
0
10
0
24
0
0
0
0
82
33
59
12
39
0
27
28
28
76
1
0
58
0
57
37
54
68
0
0
16
72
0
36
0
0
33
6
51
8
7
61
0
40
0
69
0
25
0
0
0
5
16
0
0
0
28
9
0
0
60
0
56
0
0
31
0
0
1
5
43
17
4
0
0
20
1
26
67
61
0
0
1
52
62
65
59
0
0
0
0
0
0
0
27
0
0
5
82
1
0
0
0
0
0
75
66
59
81
76
0
43
11
0
1
0
0
0
61
0
0
50
31
13
0
0
29
0
51
30
62
0
43
1
45
26
38
0
0
0
0
17
0
50
0
0
6
1
52
81
0
0
82
0
41
0
0
0
0
9
29
0
0
0
0
0
0
61
16
0
15
0
40
26
1
29
79
75
56
0
0
0
0
4
0
44
67
0
0
0
0
9
0
0
0
0
1
0
0
0
54
0
21
78
38
0
16
0
40
0
81
62
48
0
0
0
36
1
0
25
0
0
0
62
28
54
7
0
0
1
1
0
0
0
0
78
0
0
0
0
0
0
0
1
10
21
0
0
0
65
10
0
33
4
30
1
0
54
0
0
0
62
9
0
54
0
52
1
73
2
0
0
0
0
0
0
24
21
15
0
24
42
24
0
12
49
46
0
73
0
0
0
0
5
0
33
0
0
0
0
0
79
32
0
0
1
7
0
71
34
0
0
0
0
17
1
0
51
0
0
0
48
0
0
35
34
49
0
0
0
16
0
10
75
0
36
17
0
0
15
0
0
0
0
0
65
0
0
48
0
0
4
0
79
0
65
0
0
45
6
0
27
68
0
0
82
59
43
7
0
31
0
0
0
8
0
0
80
75
0
45
0
44
30
74
82
57
0
79
61
0
33
0
64
20
28
11
0
28
52
0
0
0
61
32
21
41
19
59
0
0
32
51
66
56
15
76
31
61
32
0
0
0
65
71
40
2
0
20
0
0
6
0
6
0
26
1
0
0
0
57
0
0
0
0
58
0
0
28
1
0
0
0
48
0
0
0
0
0
0
0
25
0
9
0
0
0
0
56
1
0
0
0
0
0
1
1
0
18
0
18
0
41
20
75
1
0
4
0
81
0
32
0
0
35
0
0
31
0
0
0
61
0
0
2
15
0
1
1
0
0
49
37
0
24
0
62
53
35
21
59
0
14
0
0
0
50
49
75
0
0
67
62
0
0
1
32
0
5
49
0
0
39
0
24
0
56
55
0
39
0
82
52
0
0
0
7
0
33
75
78
7
0
0
33
40
23
2
0
0
1
54
0
60
0
0
8
0
19
0
17
0
27
61
0
1
0
81
69
52
73
0
25
16
38
30
12
17
0
0
67
2
1
41
80
63
0
56
4
0
1
65
47
0
0
14
0
70
0
74
0
0
16
0
0
7
56
0
11
0
0
65
56
0
61
72
0
0
0
65
0
20
62
0
0
0
39
0
0
0
1
80
0
0
13
0
0
1
32
0
0
32
0
15
62
0
0
0
43
27
0
0
67
0
1
77
0
31
36
51
0
0
0
25
0
0
0
79
81
60
0
0
0
1
0
38
33
5
72
29
0
0
0
49
0
0
0
0
43
49
48
0
0
3
21
0
0
82
0
15
72
0
0
0
0
36
0
0
43
0
36
0
45
5
0
28
49
26
28
43
0
24
14
0
0
3
14
76
32
0
69
30
9
0
0
0
0
0
0
0
52
2
28
36
27
0
50
67
14
0
0
12
79
52
0
61
81
0
0
0
0
20
0
0
70
65
13
78
30
61
31
44
16
40
0
0
13
0
0
0
36
0
0
72
0
44
0
0
0
0
0
28
35
0
57
0
34
0
0
0
18
0
0
10
28
26
0
6
78
0
0
0
1
0
0
71
5
21
0
0
0
48
0
28
0
0
7
68
0
0
12
0
0
4
54
30
77
0
6
0
0
0
0
0
73
0
77
0
0
14
0
0
33
0
0
73
0
0
40
0
8
0
21
0
45
0
80
0
44
32
0
71
0
38
0
0
1
0
0
0
48
40
58
0
7
2
69
60
0
82
0
49
64
0
0
32
0
7
70
0
0
4
51
56
0
81
0
0
0
0
61
0
58
52
0
0
0
0
0
32
64
0
8
0
34
67
0
1
81
20
0
2
0
0
0
0
10
0
0
0
0
0
54
0
27
59
66
0
24
48
0
0
11
0
68
0
0
0
14
0
0
0
78
0
0
60
8
18
55
70
0
65
45
0
8
0
56
0
0
79
0
1
0
0
27
52
0
0
52
16
52
16
45
0
0
0
0
0
0
0
20
0
0
44
44
21
0
0
0
19
54
0
19
0
0
0
0
35
28
0
0
0
11
0
21
0
67
65
0
0
0
0
0
11
0
73
0
4
0
1
0
0
22
0
0
40
0
23
38
0
25
72
0
0
0
31
0
0
6
0
43
42
81
55
0
0
47
0
0
0
0
0
0
0
69
60
68
0
0
71
0
0
0
0
0
0
8
0
33
1
0
0
29
0
6
0
51
56
0
69
0
0
0
51
0
0
0
0
0
0
51
0
15
0
69
0
63
0
77
35
1
0
5
34
0
30
29
50
25
5
68
0
48
0
0
32
74
30
1
0
41
32
8
6
0
0
0
0
0
52
0
0
51
30
0
0
0
17
1
0
76
0
51
0
8
44
16
0
0
0
58
0
54
0
65
1
0
47
0
0
79
0
0
4
0
0
0
0
10
52
74
0
0
0
35
6
0
0
50
37
0
0
52
10
0
48
0
0
0
82
65
41
0
0
24
0
9
0
0
56
9
16
33
17
0
77
9
49
10
59
1
65
12
30
0
45
7
0
7
0
0
79
0
0
0
38
0
0
0
80
26
42
44
64
0
79
0
0
61
39
0
5
0
17
0
0
0
0
0
4
0
0
0
6
0
32
52
22
0
0
14
0
43
36
0
0
58
0
0
0
25
59
74
79
0
0
0
80
30
0
0
0
0
26
0
1
77
8
1
50
3
59
13
0
0
15
0
60
0
16
40
0
0
54
52
33
48
82
0
0
66
25
0
19
36
0
41
61
61
0
0
0
0
0
73
0
52
0
2
11
40
0
0
13
65
0
1
37
0
45
0
0
0
17
37
75
0
48
78
33
0
0
76
28
0
1
0
0
21
0
2
1
16
0
65
0
0
0
31
77
0
0
0
26
31
0
0
1
0
0
1
81
0
0
4
0
2
73
0
0
68
0
59
79
0
0
77
1
0
10
36
17
0
80
43
0
27
29
0
0
77
45
16
0
0
50
65
0
77
11
0
0
0
0
29
0
0
7
0
0
13
54
0
29
73
5
40
80
65
67
0
0
30
6
57
75
0
0
63
48
0
41
0
69
48
29
40
0
26
0
19
39
82
0
21
67
4
65
61
24
44
0
0
0
63
59
78
0
0
0
0
32
21
0
0
3
1
37
0
0
0
75
52
0
0
43
68
0
0
0
0
14
0
11
0
28
38
79
24
75
31
0
25
0
0
0
53
17
2
15
31
64
4
0
52
0
45
0
0
0
0
82
33
0
52
0
0
0
0
0
57
25
0
0
51
0
58
0
33
82
4
17
0
0
30
0
45
47
81
0
75
26
0
38
16
13
52
46
44
0
82
82
0
46
30
0
43
0
0
51
22
0
19
48
0
47
1
0
9
47
3
0
82
72
10
0
69
0
39
56
2
0
0
40
57
0
53
0
29
44
49
0
44
55
41
19
27
0
42
1
0
0
60
0
0
66
2
42
31
0
0
64
57
0
63
0
53
0
28
0
0
41
32
0
43
0
22
0
54
0
0
0
2
41
61
0
27
0
0
0
19
32
39
0
48
17
0
0
0
82
0
19
0
0
0
64
0
24
36
65
0
0
0
68
0
35
0
0
0
38
0
62
0
0
38
0
69
6
71
0
0
0
31
1
0
38
0
0
0
0
0
35
52
0
58
0
0
0
0
70
0
0
71
0
0
34
0
80
0
0
0
38
37
0
0
51
15
36
0
0
12
0
33
1
0
79
0
0
0
6
0
0
0
28
0
0
68
0
60
39
0
72
0
31
0
0
30
0
0
56
0
39
58
0
36
65
23
0
0
0
0
56
0
43
0
27
39
0
58
0
0
0
44
0
53
34
0
0
10
70
6
0
81
1
0
0
66
0
0
10
9
62
0
14
35
70
74
0
44
0
0
0
0
51
32
0
65
5
0
11
0
0
28
0
0
0
0
0
0
0
10
0
0
0
65
0
76
52
0
50
0
0
0
35
31
1
0
43
0
0
0
71
0
0
0
45
0
0
67
66
13
51
31
15
0
16
0
0
0
81
0
36
59
44
0
54
43
79
81
0
43
0
36
0
0
46
0
0
1
0
0
0
0
31
26
0
10
49
0
54
72
0
39
0
1
0
0
73
0
0
0
0
0
0
66
42
0
1
0
52
0
0
42
0
0
0
60
0
54
0
8
24
0
65
0
0
30
68
81
5
0
0
1
68
35
11
58
79
72
0
0
66
0
1
76
37
58
0
70
0
46
35
0
0
0
64
0
68
0
0
0
0
0
1
0
33
49
63
0
33
0
25
44
22
0
0
4
0
0
0
0
22
62
0
71
0
0
0
1
0
40
9
0
0
0
0
0
20
0
31
0
0
36
53
82
0
1
0
0
0
0
0
50
0
0
76
0
25
8
77
0
0
9
0
0
12
0
0
38
0
76
0
70
0
59
0
66
0
7
79
0
58
0
0
4
0
66
0
0
0
56
67
69
0
0
79
49
0
0
0
0
0
19
18
0
51
68
0
24
0
1
0
14
52
47
0
0
32
76
0
47
43
0
0
65
0
59
47
0
43
0
0
45
0
21
47
48
0
32
0
28
0
1
0
67
0
0
47
0
56
51
0
0
80
0
0
0
74
0
0
30
0
48
0
1
29
0
0
15
45
0
35
65
27
5
0
0
1
0
77
0
21
0
56
0
0
77
0
44
0
0
78
0
5
0
0
0
45
0
22
0
0
0
0
1
0
56
0
0
0
79
79
0
75
29
25
0
0
0
0
0
0
0
51
35
62
0
0
51
0
73
0
0
57
0
0
17
0
15
56
82
11
42
0
0
0
82
0
0
0
6
17
66
0
0
75
78
1
0
0
0
42
0
0
0
0
1
23
5
0
0
53
29
67
55
61
48
0
1
69
0
0
81
53
39
0
0
0
0
0
0
0
0
76
0
0
15
60
56
38
33
7
0
0
0
0
19
0
0
0
0
0
35
1
74
0
23
0
0
82
0
4
0
0
0
0
56
0
76
0
66
0
57
82
66
0
69
0
0
68
0
0
0
39
0
0
0
0
46
0
0
11
50
0
75
0
0
0
0
0
0
0
55
65
64
34
0
54
52
33
12
0
26
43
7
29
45
0
0
19
35
0
0
71
28
0
64
0
54
0
0
4
0
0
68
20
0
0
0
71
0
0
0
0
7
0
1
0
33
2
50
0
0
49
9
47
0
51
13
14
0
71
0
31
2
15
0
0
33
59
14
50
0
0
53
68
0
0
63
0
25
21
0
79
38
0
0
34
54
26
30
0
8
0
0
73
0
13
55
80
8
0
20
0
77
33
55
0
0
0
1
5
15
0
0
0
82
0
0
30
0
0
51
0
7
11
0
14
6
0
16
51
1
0
0
62
79
0
33
73
0
0
0
48
30
70
0
0
56
18
0
58
38
0
28
4
23
19
0
0
0
70
0
66
1
0
0
0
45
6
0
0
0
73
12
0
22
0
48
0
0
0
59
0
13
1
0
0
0
39
0
0
69
61
44
0
60
0
0
63
39
54
0
0
49
44
1
15
67
0
0
0
14
1
19
1
0
0
9
4
0
0
0
19
0
35
0
2
33
0
67
0
56
31
0
0
0
0
51
20
0
78
19
0
0
8
0
0
21
81
30
0
12
0
0
74
0
79
0
1
0
55
72
59
41
78
0
54
0
65
0
0
29
60
0
3
6
0
56
0
9
16
37
64
0
0
19
0
35
49
0
0
0
2
0
0
0
0
0
37
33
0
76
0
68
44
0
0
0
0
0
0
41
0
0
0
7
34
49
0
9
19
0
0
13
0
14
48
0
0
0
0
0
49
1
0
0
36
26
0
2
10
0
0
0
18
5
52
51
43
45
43
1
0
0
0
0
54
0
0
0
30
72
42
62
0
0
0
1
1
0
65
43
0
0
0
0
0
24
3
0
38
1
36
0
0
1
81
0
39
68
0
81
31
0
80
39
0
9
3
0
0
0
0
14
25
0
10
6
42
0
0
0
0
14
65
0
0
0
61
49
63
0
74
0
0
8
0
82
0
8
17
0
68
69
0
69
26
48
7
6
59
0
77
48
0
59
0
0
0
32
0
0
29
21
0
0
0
0
0
0
32
0
0
0
0
53
0
0
0
12
0
0
11
0
56
74
0
64
78
30
0
69
75
0
0
0
0
50
0
0
12
0
0
0
0
0
0
73
13
61
67
24
13
66
56
1
0
27
0
67
0
44
0
46
0
68
60
19
0
0
0
7
0
73
0
1
0
48
0
1
0
0
30
0
0
0
0
0
55
0
52
0
0
0
0
6
59
52
45
39
51
0
0
0
44
0
0
46
0
0
4
81
36
0
0
59
82
78
0
17
0
6
0
0
34
0
0
0
0
0
0
0
67
37
0
0
0
0
1
0
0
0
0
46
45
9
15
0
41
0
0
27
0
73
3
0
0
0
0
48
12
48
0
0
36
0
0
0
0
72
0
0
43
0
31
35
3
30
27
11
0
0
42
35
39
0
0
3
27
27
0
0
64
0
0
0
58
0
0
1
29
6
55
0
0
0
0
0
51
0
49
1
0
81
1
0
0
47
41
1
0
0
75
0
54
0
0
17
0
7
0
30
0
0
0
7
44
0
50
23
0
1
0
27
46
61
42
53
39
0
61
0
42
13
0
0
0
0
0
66
47
0
52
58
64
0
0
49
71
0
0
65
46
42
0
9
4
82
0
28
0
0
0
0
0
79
23
0
0
0
52
0
50
0
0
71
0
70
0
0
56
14
45
0
0
0
77
12
0
47
78
44
0
0
26
12
58
12
11
0
0
1
12
0
0
0
0
58
1
55
0
0
32
0
0
0
0
45
62
8
0
0
0
0
0
57
0
0
14
0
22
39
0
0
0
0
0
0
0
0
0
81
0
0
0
72
0
0
54
13
0
6
0
0
0
0
64
68
16
0
73
65
48
0
0
0
0
0
65
0
0
0
40
71
1
0
0
0
44
0
54
0
0
0
32
48
78
74
0
0
22
0
50
2
35
54
0
68
0
44
0
0
48
0
0
75
0
0
0
17
1
39
0
61
56
38
9
1
0
12
5
0
10
0
28
0
71
45
33
75
40
0
7
1
49
0
61
0
0
0
22
0
0
10
55
0
9
0
42
0
46
0
1
0
0
18
3
0
0
14
1
0
0
28
17
0
0
0
46
28
26
29
59
0
0
53
0
77
21
57
0
0
43
57
0
0
77
0
18
12
0
0
9
0
0
48
66
0
80
45
66
59
0
0
0
35
54
9
0
0
0
0
24
29
0
19
0
51
0
71
1
1
1
26
0
0
35
13
0
0
16
0
0
0
52
0
0
0
0
42
71
45
35
0
0
55
35
0
10
7
0
1
0
0
67
0
17
15
0
0
53
26
0
59
20
0
1
0
0
0
46
0
0
0
57
75
62
0
0
65
0
15
51
0
52
0
81
0
0
77
0
0
48
74
0
26
0
0
0
39
27
48
1
27
0
33
0
74
31
0
22
5
0
23
16
0
0
0
60
0
73
0
0
59
37
0
23
10
0
0
77
11
48
0
39
0
19
25
0
9
35
19
4
1
75
0
0
0
0
0
56
0
12
34
74
45
2
0
36
13
72
1
34
47
57
0
0
0
0
0
50
0
0
44
2
0
40
65
0
0
38
61
31
0
7
0
58
0
11
0
0
1
0
0
14
15
0
20
2
0
26
6
0
65
12
59
52
1
4
0
78
67
25
0
0
0
0
32
0
12
26
0
0
35
0
0
56
29
0
56
0
16
0
40
0
66
0
0
0
0
24
0
43
19
0
51
0
0
0
1
34
65
79
0
1
44
58
33
0
0
76
0
0
23
80
29
65
71
62
0
0
16
0
0
0
0
48
35
45
0
0
0
20
6
0
64
10
29
0
49
0
70
0
0
15
46
0
0
11
0
0
24
1
39
0
0
7
51
0
0
0
46
24
59
26
3
0
0
0
48
2
30
0
1
0
0
0
0
30
0
0
29
41
48
9
0
47
65
0
0
0
0
0
39
0
0
72
0
0
61
2
19
0
0
50
0
51
0
49
0
0
76
59
0
0
75
75
0
0
0
77
69
0
51
16
0
0
45
0
71
0
0
0
0
25
22
52
54
70
0
0
46
0
40
78
77
25
8
0
82
71
65
16
1
67
0
62
9
42
0
55
19
57
72
0
0
0
0
0
72
22
0
36
55
0
0
0
1
0
7
0
0
1
0
0
0
13
0
0
0
0
75
0
73
25
15
51
32
0
41
0
52
45
0
29
0
21
0
29
72
35
64
51
16
0
0
2
60
39
0
0
0
1
52
0
54
52
0
0
0
31
52
0
0
0
0
13
56
14
23
0
33
0
0
1
21
0
26
0
72
45
74
0
74
46
61
58
0
0
0
2
49
68
12
19
48
0
0
0
6
59
0
35
0
0
0
28
5
0
74
3
0
0
0
0
0
0
66
0
0
0
0
27
38
82
0
0
77
16
0
56
0
20
0
0
57
0
20
67
0
0
0
0
0
0
0
2
0
0
61
0
0
21
0
20
1
1
37
30
19
0
0
30
51
0
23
4
0
17
0
0
40
0
0
2
58
82
16
30
0
44
57
0
0
25
43
0
0
0
58
0
44
0
38
0
44
46
0
0
43
0
18
48
76
0
0
0
0
51
82
0
5
0
1
1
27
0
0
0
33
43
15
0
0
0
0
39
10
80
10
32
0
0
33
71
49
0
75
74
0
55
44
54
9
0
10
4
58
26
0
0
18
0
44
0
72
0
0
38
63
0
41
56
21
0
3
18
0
9
0
0
30
0
40
0
0
0
0
0
17
79
0
0
0
51
0
49
37
0
0
0
23
21
22
16
0
27
55
9
0
25
0
0
0
61
0
0
0
0
82
22
1
0
34
0
7
0
43
48
0
0
0
0
20
0
39
0
75
0
9
6
78
48
0
2
0
0
0
0
30
1
0
71
0
0
16
0
53
0
54
29
0
0
0
0
56
0
0
0
0
0
0
72
0
30
0
55
7
0
82
82
0
0
0
45
0
0
0
0
57
0
0
80
0
78
0
17
0
63
35
52
0
7
0
0
0
5
0
0
0
11
41
0
1
0
53
81
0
0
0
21
8
0
29
4
0
1
23
0
75
66
31
0
0
0
0
0
0
0
0
15
0
39
82
0
74
0
0
62
0
36
33
36
0
0
0
0
32
0
0
57
13
1
0
38
15
0
78
0
21
0
0
0
42
29
0
0
0
12
0
6
0
18
15
66
0
76
0
0
77
49
0
0
0
0
0
29
0
21
0
42
9
48
0
1
0
0
0
0
1
25
0
0
32
0
0
0
22
63
1
1
0
38
0
4
0
0
44
7
24
82
0
0
54
49
72
0
0
0
0
0
0
0
0
10
13
68
0
81
0
17
0
0
0
11
0
1
32
2
2
0
45
0
31
0
6
0
8
0
36
1
0
0
58
24
1
80
26
0
0
46
30
34
43
0
0
0
0
0
9
0
0
0
76
0
56
0
0
0
27
30
73
51
0
0
37
4
0
0
0
0
0
4
0
0
0
0
61
0
0
50
0
10
0
0
0
0
0
51
82
79
63
57
0
80
32
0
0
0
81
0
55
0
0
22
0
0
0
0
0
62
0
0
0
1
0
0
0
22
0
0
55
0
51
0
27
77
0
0
0
3
46
47
45
0
0
74
32
0
4
0
0
33
77
25
82
0
3
0
30
0
0
29
0
30
0
79
1
0
32
0
0
42
0
37
26
1
0
6
0
0
0
7
0
6
12
0
50
0
59
0
6
39
27
0
0
61
0
0
31
0
81
0
0
0
24
27
6
34
61
1
0
0
0
73
0
64
5
26
46
6
66
0
0
0
0
0
0
14
70
56
0
0
14
30
79
0
49
6
0
3
67
22
18
70
0
0
0
0
0
0
0
67
0
61
24
42
16
0
0
0
2
40
0
0
0
1
11
0
4
0
0
24
6
74
0
0
42
68
0
1
0
0
61
55
67
39
49
16
4
16
0
79
54
74
20
0
47
0
0
1
48
0
0
0
34
76
0
0
0
0
54
0
10
0
43
0
47
0
0
44
0
0
44
0
20
43
52
0
0
30
0
0
0
45
0
6
60
68
47
0
0
0
0
0
0
82
0
0
0
0
0
0
12
1
0
0
0
48
0
0
0
0
0
0
0
39
15
7
32
0
0
0
0
0
38
7
7
0
0
0
0
26
40
0
0
78
6
0
0
43
0
71
0
77
0
0
31
0
10
19
68
51
16
29
0
0
0
14
0
0
0
75
0
0
7
0
78
0
80
0
0
82
19
23
0
0
0
45
49
0
0
53
4
0
61
37
0
0
0
0
10
69
16
69
0
53
57
28
0
79
60
0
33
52
37
0
0
78
0
0
0
0
76
0
2
22
62
0
62
68
29
20
70
0
0
0
48
16
1
77
0
0
32
0
28
18
0
31
7
0
0
16
0
0
0
75
82
0
0
0
58
20
0
0
82
39
0
53
9
19
36
0
53
30
56
0
63
0
0
0
19
46
0
0
67
66
73
44
0
1
31
72
0
6
0
0
10
76
0
0
38
32
0
62
0
16
65
0
0
0
0
0
0
0
64
0
69
81
0
0
7
1
33
44
0
0
0
0
0
49
34
0
0
40
75
0
0
67
19
49
0
68
82
0
0
3
0
0
0
24
30
0
0
0
0
28
65
0
33
0
23
56
0
0
3
5
51
0
0
36
0
40
60
0
0
0
0
0
59
0
0
0
0
70
19
73
0
0
0
74
0
0
29
4
0
51
0
43
0
7
57
30
2
0
0
28
0
0
0
0
0
44
0
0
0
0
71
24
75
0
79
13
23
0
59
0
45
4
78
63
23
75
7
0
1
0
0
29
0
0
0
47
0
5
7
73
0
0
69
48
0
22
0
22
0
0
35
0
9
65
11
0
72
0
0
28
0
51
61
79
0
71
57
0
2
0
31
60
0
0
0
72
0
0
0
33
0
0
10
0
0
74
76
0
0
0
0
0
0
1
0
0
0
0
0
0
28
24
0
0
0
0
38
1
0
0
12
0
0
24
1
0
1
8
0
3
0
0
18
0
37
0
0
0
52
1
0
0
0
0
0
0
1
24
7
0
66
0
55
0
82
0
7
29
77
0
35
0
44
0
44
0
0
16
26
0
44
49
5
68
0
0
35
44
0
0
29
0
0
0
78
0
3
1
81
0
68
0
0
0
0
0
33
0
0
14
42
0
0
48
46
0
0
27
65
0
44
0
0
81
0
48
0
82
0
6
33
0
0
59
0
69
0
0
16
22
32
0
7
42
0
41
0
42
10
46
76
49
0
0
21
0
0
1
28
52
33
14
0
0
61
0
0
2
49
0
27
16
0
76
17
24
0
43
4
21
21
9
11
14
10
0
0
0
0
80
54
0
65
0
0
12
28
35
0
3
0
15
0
0
0
1
16
30
65
0
0
0
79
0
0
0
80
0
1
20
7
0
0
45
0
6
0
0
51
35
0
0
0
0
8
0
43
21
57
0
0
29
0
21
0
1
0
0
39
0
38
77
67
0
55
0
0
57
21
0
0
40
0
0
62
0
0
0
0
0
0
0
43
63
0
81
0
0
30
0
0
10
0
0
0
24
15
0
0
63
0
32
51
0
0
0
0
20
0
0
0
0
0
0
1
0
0
24
0
8
0
0
0
82
0
72
0
66
36
32
0
0
51
0
0
0
0
0
0
0
13
59
78
58
77
0
58
40
0
45
66
2
0
81
0
0
0
0
0
0
82
0
0
0
60
42
0
45
0
0
0
0
68
0
0
35
0
0
79
1
54
7
0
0
30
0
34
49
16
0
80
75
25
18
0
0
68
0
8
62
62
13
21
60
0
6
0
0
1
0
19
11
31
0
78
0
66
0
49
22
32
0
0
0
0
0
0
0
0
74
0
72
35
0
54
44
25
43
0
72
24
66
0
7
0
0
0
0
21
0
0
0
0
0
0
28
45
32
67
17
0
0
0
9
8
0
56
72
30
0
18
0
67
0
0
0
24
0
64
0
0
0
25
44
0
0
4
0
24
58
26
41
57
0
64
0
0
75
19
6
24
0
0
0
0
0
17
0
0
3
11
0
0
0
0
0
59
58
44
29
26
0
46
56
1
0
48
0
0
0
71
48
0
0
0
0
0
0
1
20
1
0
54
0
8
68
0
0
80
54
0
64
51
5
0
0
27
18
12
0
0
0
27
0
38
0
0
53
1
31
77
0
0
0
0
18
28
0
0
0
0
0
70
16
7
32
0
0
1
0
0
33
58
39
0
0
0
0
0
0
16
0
12
0
0
0
0
0
53
48
0
4
0
0
3
52
48
0
0
9
71
0
0
0
0
0
19
53
32
78
1
0
0
49
2
79
10
22
0
0
0
74
0
49
79
0
0
18
0
10
0
0
69
0
39
0
76
40
0
48
0
0
0
0
0
0
1
0
0
76
0
66
0
68
61
0
0
0
69
1
26
15
36
18
20
33
0
0
0
0
0
0
1
0
0
33
0
0
0
62
7
74
72
0
0
71
0
67
0
51
0
78
0
56
32
0
0
50
0
0
0
0
0
0
79
4
0
72
0
0
9
79
0
0
68
0
56
1
0
47
42
56
32
72
43
0
0
0
0
81
0
0
0
66
0
0
19
42
0
55
53
0
0
34
48
0
0
62
24
0
75
7
16
20
1
0
0
26
0
0
60
30
35
0
0
46
0
42
0
0
80
36
45
30
0
59
0
51
0
0
0
0
59
4
2
0
0
0
82
0
70
0
11
0
28
13
0
0
0
22
29
54
0
7
0
55
0
15
0
48
0
0
29
0
20
82
44
0
0
47
13
30
76
0
0
0
48
7
71
0
0
1
58
0
81
0
11
1
0
36
0
0
0
0
41
0
0
71
59
0
12
0
0
23
52
37
0
0
0
29
0
0
0
81
43
0
0
0
1
0
16
0
82
81
15
24
0
0
3
1
45
0
65
0
0
50
0
37
0
49
0
27
0
27
0
0
53
81
0
0
62
71
0
0
0
0
35
81
58
0
0
2
32
22
29
59
0
0
0
0
0
0
53
25
0
0
0
16
0
0
0
6
0
11
63
12
0
0
56
54
65
9
58
63
0
0
37
65
80
0
70
68
0
1
2
0
0
0
52
29
0
5
40
38
55
0
69
14
0
0
61
0
0
0
43
0
72
57
61
29
47
68
18
0
46
0
6
0
26
0
38
23
0
0
0
0
0
0
77
3
11
29
12
0
0
15
0
68
0
54
58
0
0
21
0
69
0
42
59
20
0
34
53
76
0
0
0
0
0
0
0
0
48
0
1
65
7
27
0
1
51
0
69
0
53
71
13
0
0
0
6
0
19
0
1
0
0
0
50
1
71
0
0
0
35
0
0
52
0
60
0
56
0
0
30
0
10
0
4
0
0
52
36
0
0
47
68
58
0
0
14
0
0
29
47
0
0
0
0
51
0
0
0
0
0
0
55
4
0
0
26
8
0
0
0
54
39
15
9
8
61
0
0
54
8
36
6
24
0
0
0
11
0
33
0
68
0
0
43
46
0
0
0
68
69
0
0
0
0
0
0
0
0
34
37
0
1
8
0
57
48
0
0
0
0
40
70
0
0
0
0
64
64
22
28
0
0
25
58
44
54
0
66
0
79
56
63
0
0
0
67
1
49
0
0
0
1
79
68
74
33
3
68
0
62
1
32
0
72
0
51
39
7
46
3
73
60
52
47
0
0
0
0
13
0
0
47
0
0
0
0
25
0
0
48
75
15
29
57
58
37
0
0
0
0
71
0
0
23
32
53
47
51
0
75
0
0
0
0
12
0
0
0
1
1
1
0
44
55
44
21
0
0
16
77
71
0
37
1
79
0
0
0
0
0
46
0
29
46
71
0
78
0
43
0
0
49
0
0
9
21
52
0
0
0
3
59
0
79
0
36
0
1
3
0
0
0
27
0
0
0
0
71
0
44
0
14
0
16
0
60
46
0
0
0
71
0
72
0
38
0
51
0
8
0
0
59
0
53
0
40
45
4
0
31
0
0
0
0
0
35
0
4
16
30
51
27
0
61
0
61
0
0
0
1
0
0
66
0
0
61
42
0
0
0
37
36
0
1
49
43
0
71
61
31
0
0
0
37
0
0
56
0
0
0
0
0
6
0
50
0
0
24
74
71
0
44
0
59
35
1
0
0
0
0
0
7
45
1
0
0
0
0
0
0
16
54
0
0
30
56
1
0
62
0
21
1
51
0
0
13
1
29
0
76
0
77
0
0
72
30
69
0
8
0
22
0
0
13
55
0
0
79
78
0
0
0
0
71
71
1
2
0
71
0
57
0
0
79
0
78
33
0
61
33
25
72
0
74
6
0
0
34
0
21
30
1
36
0
0
1
0
0
0
0
0
0
0
0
20
0
0
56
0
0
29
0
0
50
0
0
38
0
21
0
0
24
54
0
0
27
0
27
0
11
0
0
49
0
0
8
0
0
31
0
0
0
0
25
13
15
0
36
32
0
0
1
0
0
0
0
16
0
0
0
18
0
48
0
0
36
0
32
6
11
0
0
29
77
18
0
0
0
81
0
1
0
16
0
70
0
33
41
0
19
17
0
0
31
30
0
0
0
64
40
0
31
36
35
0
20
2
82
0
12
2
64
0
0
47
0
0
14
74
1
59
0
0
0
0
1
0
0
0
0
43
70
49
0
1
0
62
0
34
37
0
34
82
1
0
28
41
0
0
17
0
0
0
0
0
53
48
0
0
0
0
51
0
42
3
4
9
0
67
0
39
0
22
29
81
0
58
0
0
27
1
0
46
0
0
0
0
0
34
0
72
51
0
0
0
0
0
0
61
0
0
0
7
39
8
33
8
82
82
5
0
0
12
77
0
0
0
71
80
72
0
1
0
0
0
0
57
68
0
0
6
72
0
58
0
3
77
0
0
14
65
4
0
56
0
28
0
81
40
0
34
68
31
61
48
29
0
0
49
34
0
76
0
0
0
0
26
0
46
0
0
0
0
0
0
8
67
32
5
0
64
35
0
0
0
15
0
10
0
60
13
0
0
0
36
6
0
0
0
0
0
1
0
0
48
22
0
59
0
0
13
81
0
0
0
0
6
11
0
0
0
1
0
77
13
9
0
0
59
32
0
40
0
26
54
1
25
36
37
67
0
17
49
1
30
0
75
0
30
0
54
25
0
0
0
25
54
0
11
76
6
0
0
0
0
26
0
0
0
0
0
77
0
0
0
33
48
0
31
52
0
0
66
43
0
64
73
50
0
0
42
42
10
0
0
0
0
0
52
0
1
0
52
79
0
0
0
0
71
0
0
0
57
0
0
6
46
0
0
0
0
0
0
2
0
32
2
65
59
0
39
33
0
65
57
26
63
37
16
12
43
74
71
73
0
45
12
19
50
0
11
53
0
0
0
74
52
0
0
0
0
13
0
37
28
0
0
0
0
0
0
0
1
10
0
0
0
0
0
0
48
0
58
47
14
0
0
1
25
0
24
56
14
36
0
0
39
32
17
46
0
0
48
0
74
39
0
13
0
52
0
0
0
79
75
0
1
0
54
9
0
0
0
1
81
0
0
49
0
31
0
31
0
0
0
0
51
52
11
0
0
0
56
0
20
2
0
0
33
29
0
0
79
48
1
30
20
46
0
51
62
24
24
71
0
32
0
0
31
0
46
0
39
0
0
0
32
0
28
72
0
0
51
0
0
0
0
8
71
56
31
58
0
0
0
0
0
0
74
35
13
53
48
0
0
0
37
0
66
0
21
44
41
10
0
0
25
0
65
28
73
0
0
0
36
0
69
0
73
0
0
68
0
16
0
49
0
0
0
0
0
71
0
0
1
0
46
0
50
79
25
35
0
21
0
0
28
0
27
32
0
0
68
0
56
59
16
33
80
48
0
0
0
7
0
0
0
78
0
0
70
0
73
0
0
58
0
0
0
0
0
14
77
0
0
0
0
0
0
0
0
17
0
79
0
0
70
80
26
0
0
40
14
12
6
76
0
1
56
69
0
47
0
1
17
16
6
24
0
0
80
0
0
58
0
11
34
46
36
42
7
0
0
36
15
0
24
0
38
0
16
30
0
44
0
0
0
0
74
0
3
0
21
0
79
0
0
8
0
0
0
66
36
0
76
19
0
0
0
72
0
0
0
79
1
60
0
4
1
46
51
40
0
37
53
3
0
54
47
64
44
1
0
0
0
59
0
64
82
58
39
5
0
72
0
5
54
58
0
0
68
45
20
29
0
0
19
68
73
16
0
49
80
0
0
43
4
0
21
0
22
0
59
0
0
79
0
49
0
0
11
2
80
1
10
48
32
22
0
28
0
25
19
0
6
0
0
0
0
0
0
43
0
50
72
76
20
62
65
81
55
18
0
0
0
56
0
0
58
0
0
1
0
0
0
0
0
0
0
63
14
0
31
23
47
58
0
0
16
0
56
0
6
16
78
0
65
23
0
11
0
0
0
0
43
64
14
0
77
0
0
42
12
58
0
31
0
0
63
0
0
34
0
0
0
8
75
0
29
1
16
51
1
65
0
43
8
0
0
59
12
0
26
0
0
0
0
46
0
0
0
0
0
0
40
65
0
29
0
0
11
0
28
1
0
66
70
46
0
0
0
0
1
0
0
76
74
21
0
29
0
33
6
0
0
49
0
52
0
26
71
47
76
0
0
47
0
0
0
13
29
6
0
48
20
15
68
20
22
0
29
33
9
0
36
0
35
0
10
27
0
71
2
0
0
82
50
0
0
2
0
34
0
0
32
0
0
52
0
0
27
41
0
2
0
0
0
74
40
0
44
0
20
29
0
0
16
33
56
72
0
82
0
0
0
0
0
0
33
9
0
0
69
32
0
30
36
0
56
0
55
0
14
0
27
0
69
0
0
36
38
0
0
0
27
65
45
36
0
14
0
0
0
0
58
1
51
0
1
0
0
0
0
27
0
15
22
1
0
64
0
0
0
0
0
0
0
0
37
0
0
0
70
0
39
0
36
34
31
0
0
0
60
0
1
73
0
0
0
0
64
28
73
23
0
0
0
0
0
0
16
60
0
0
77
0
76
10
73
14
28
0
71
0
0
0
30
5
6
43
0
64
15
1
0
23
19
0
0
0
0
24
1
43
80
0
0
0
0
0
0
0
0
1
45
4
78
0
0
74
0
4
0
0
1
54
61
0
10
56
0
0
0
30
30
67
0
37
82
1
62
30
0
71
61
0
0
0
1
8
10
51
0
62
0
0
9
0
41
43
0
28
0
51
24
0
19
29
0
16
4
0
0
0
0
0
0
0
61
0
79
0
1
11
0
0
0
66
0
82
37
0
2
23
0
0
67
0
9
51
65
0
0
62
73
0
0
65
0
79
0
1
0
0
0
0
0
1
34
0
75
32
0
0
0
76
0
57
0
0
1
0
21
41
0
40
55
3
0
0
0
0
39
53
0
13
69
81
17
61
79
1
0
0
3
16
48
78
74
73
58
0
48
0
0
45
35
74
0
0
75
36
0
0
0
0
0
1
30
0
36
0
0
30
0
0
37
0
0
66
54
1
0
52
0
6
0
32
0
0
0
0
46
0
35
25
70
0
15
65
64
38
35
0
32
0
60
14
0
0
3
52
0
0
81
70
65
0
77
0
72
0
0
40
0
82
39
0
0
0
58
0
61
0
0
0
0
67
0
46
0
81
0
78
0
44
54
0
0
0
0
7
0
39
31
76
0
31
0
4
0
0
79
0
0
33
37
52
0
1
0
0
17
1
0
33
1
6
25
0
8
16
0
55
48
0
0
0
0
0
10
1
0
0
0
0
0
1
0
0
0
57
0
0
0
18
0
18
74
0
64
0
80
63
28
0
59
44
0
28
52
0
22
14
0
33
21
0
0
0
0
1
39
0
0
69
0
48
12
16
0
32
33
0
39
45
0
0
0
0
25
71
0
1
21
22
0
30
35
0
35
0
0
32
16
0
6
0
0
0
0
48
0
0
13
0
17
62
2
20
0
0
46
33
59
65
0
74
0
0
0
0
0
14
68
37
0
0
0
45
15
13
2
0
0
66
0
0
0
75
15
52
9
78
56
49
52
53
26
0
31
57
0
0
0
0
33
44
56
0
0
41
25
0
16
0
67
0
4
2
0
39
0
47
0
0
67
0
0
68
24
16
6
0
0
11
81
43
1
58
0
74
51
43
0
0
0
51
0
0
41
74
0
0
0
0
22
0
0
0
78
0
0
0
59
26
0
75
49
68
46
0
0
43
42
0
2
28
56
51
19
58
5
16
30
0
4
14
0
0
0
0
0
68
0
54
0
0
0
47
0
41
56
9
33
0
0
0
54
22
0
35
0
0
0
0
0
0
57
16
0
28
0
0
1
0
65
0
0
0
52
0
0
74
79
0
0
50
0
0
82
0
6
0
0
0
0
0
71
0
45
7
0
0
37
0
0
21
58
0
49
0
74
0
0
0
0
0
0
66
0
59
0
0
0
0
37
0
7
0
0
74
0
0
28
0
76
0
36
0
59
0
0
29
0
75
35
0
13
18
35
59
0
0
29
42
43
13
0
0
15
0
30
40
0
11
0
71
30
0
37
77
67
0
10
0
0
78
49
12
0
16
0
72
0
65
0
56
0
41
8
0
0
59
68
44
58
0
0
82
20
0
0
49
65
0
65
0
15
0
0
0
0
45
0
0
0
0
11
77
0
0
0
0
49
0
0
0
71
77
68
0
51
0
55
0
54
0
0
0
0
0
0
0
56
0
82
37
82
58
9
0
80
37
78
42
1
57
1
13
39
57
37
38
0
66
0
0
57
24
0
1
1
0
0
78
0
0
0
0
74
16
19
0
29
67
59
33
0
0
64
0
0
0
0
0
1
0
82
0
0
0
0
47
0
0
9
0
0
81
0
5
73
0
0
22
0
0
0
71
0
0
0
57
0
49
0
79
0
0
33
0
0
0
0
25
38
0
0
44
0
70
0
0
0
0
9
0
82
9
0
47
0
64
0
0
56
25
56
0
0
73
0
52
47
0
11
19
0
0
10
0
0
0
0
0
0
0
0
25
35
0
9
0
0
0
28
0
0
49
0
0
0
20
79
39
30
0
14
25
44
40
65
79
0
13
0
0
61
82
65
0
48
44
0
0
2
0
48
0
0
61
80
0
0
54
11
0
0
0
49
67
0
56
56
68
28
0
0
0
0
0
0
0
34
35
0
0
2
0
63
20
47
68
42
12
0
19
0
9
23
0
80
21
0
0
67
39
2
30
27
28
78
65
33
0
34
0
0
0
1
26
2
0
0
0
0
0
36
79
6
37
0
5
0
45
51
0
0
0
0
38
80
0
37
0
76
31
57
51
51
0
27
74
0
0
0
0
0
0
51
0
0
77
0
0
0
0
0
22
15
44
0
0
0
32
27
23
70
59
9
0
48
0
0
76
0
9
3
0
16
15
33
0
0
0
0
0
1
0
76
65
0
0
0
0
50
82
53
4
0
0
8
8
61
74
1
0
0
0
0
0
0
0
30
0
0
0
0
0
0
69
0
0
76
8
55
0
57
1
0
31
45
53
0
0
68
0
1
16
0
0
66
64
0
0
0
0
0
0
0
0
0
0
0
0
0
0
62
9
1
41
0
0
44
0
78
41
0
29
0
2
26
53
32
35
0
57
0
0
19
0
6
0
1
0
0
6
64
0
0
36
55
0
15
0
66
10
0
0
0
0
19
0
42
1
45
0
0
47
70
68
56
81
0
0
77
77
42
0
0
43
46
0
82
0
64
0
0
26
14
0
0
0
0
0
0
44
0
10
0
0
0
53
0
5
0
52
62
0
0
0
77
61
0
0
49
0
3
0
53
0
0
0
63
49
75
41
82
14
82
0
52
78
73
0
0
5
0
79
76
0
74
0
44
24
45
9
79
81
7
72
49
81
0
0
66
36
0
22
0
71
0
24
0
60
0
0
0
55
19
23
0
82
0
1
20
0
31
0
0
0
0
0
0
0
68
53
0
0
22
0
0
13
0
0
6
0
1
50
0
0
30
0
0
0
59
0
52
0
61
0
0
71
25
0
31
62
52
0
53
0
0
26
35
0
0
6
62
0
0
0
12
0
50
0
53
39
0
11
0
0
47
39
25
0
0
79
0
0
0
0
75
0
0
0
65
12
58
6
14
72
11
48
0
22
0
43
1
0
0
0
1
45
1
67
0
80
0
0
0
13
0
76
30
1
38
24
15
0
76
54
0
0
0
0
0
68
0
0
6
73
0
0
0
1
0
0
0
70
79
0
61
5
0
0
10
0
81
0
0
0
0
0
0
0
1
60
0
1
0
0
0
61
81
1
77
0
0
79
28
0
0
0
0
9
40
0
17
52
31
0
72
0
0
0
31
0
72
65
0
7
0
0
0
0
48
0
69
31
17
22
0
52
0
58
32
82
71
0
0
0
0
5
0
29
33
61
82
0
0
31
0
62
2
44
0
0
0
40
0
0
0
58
0
0
19
49
39
0
0
0
28
0
0
29
35
73
68
0
0
0
0
0
0
46
0
11
19
0
11
0
40
0
0
8
42
26
0
37
0
0
54
0
32
0
0
0
49
29
0
48
53
0
16
0
0
0
46
52
0
0
4
0
25
29
25
17
70
81
0
0
0
59
0
40
0
9
9
0
0
1
0
0
49
64
45
0
70
76
35
0
5
47
12
49
1
6
38
50
29
43
0
36
10
0
61
0
7
82
44
0
0
0
0
21
0
41
16
0
16
14
0
0
0
0
40
0
0
0
0
58
0
0
11
36
59
16
0
0
0
0
48
0
0
20
0
9
11
39
9
80
72
61
47
43
0
41
36
34
70
0
0
16
0
51
0
0
52
1
0
0
37
42
30
58
0
27
0
0
66
30
0
79
0
66
39
0
28
0
0
53
7
0
0
0
52
21
59
0
64
0
39
0
21
43
0
11
0
68
65
0
0
40
67
47
73
0
9
46
0
0
0
71
81
0
64
39
0
77
0
7
0
2
2
8
0
48
18
0
82
0
45
52
0
0
50
0
62
78
0
37
22
29
81
0
11
0
0
0
0
82
0
0
40
64
65
46
0
0
30
0
0
0
0
0
0
79
0
0
0
0
0
0
64
0
52
26
39
38
6
49
0
33
46
3
21
78
74
40
47
69
0
37
0
0
31
31
0
0
41
0
54
0
46
59
31
31
71
0
0
0
23
35
0
0
0
54
0
0
0
26
0
0
0
0
0
12
56
24
0
76
11
0
28
1
62
0
0
0
0
0
0
77
0
0
10
73
35
16
76
24
77
10
1
0
0
6
0
0
0
12
78
4
0
65
0
0
1
0
7
48
54
26
43
0
18
31
0
37
0
0
56
0
41
26
46
0
16
0
53
0
6
0
1
31
1
47
0
31
15
0
21
75
53
0
0
21
0
58
0
0
65
30
11
22
0
32
60
0
0
0
44
15
31
0
0
0
27
72
20
0
79
0
0
0
0
0
51
0
39
30
0
0
0
81
32
0
0
57
0
0
0
0
0
35
0
0
0
0
0
0
0
0
1
37
24
0
0
0
19
30
20
48
0
0
0
0
62
0
0
0
34
5
59
0
62
62
11
0
80
0
0
35
1
0
0
24
0
0
0
40
5
37
0
42
0
0
74
0
0
28
0
0
0
0
24
0
16
0
59
0
37
74
48
0
0
79
31
0
10
35
42
19
0
0
0
0
78
0
8
0
0
0
0
0
1
0
0
0
0
81
8
39
0
0
0
20
23
0
0
41
0
74
37
0
38
76
30
0
27
0
0
71
44
60
78
46
0
6
59
80
47
0
0
0
12
0
8
0
0
0
68
71
0
72
0
0
0
20
0
0
0
18
72
78
0
0
0
0
0
0
0
0
1
0
23
0
0
56
17
0
1
0
31
11
44
0
0
13
68
0
0
59
0
0
0
0
0
0
0
1
0
0
49
30
0
0
0
7
0
0
71
0
7
0
0
0
57
0
0
81
0
31
0
0
30
0
0
0
56
19
56
35
0
0
0
0
0
0
30
0
1
42
76
49
0
0
13
0
23
0
26
0
54
3
0
0
73
0
0
19
0
0
0
0
0
0
55
0
33
1
48
0
22
0
74
0
0
0
61
48
62
0
7
77
5
1
0
0
42
15
0
30
5
0
76
5
0
0
0
0
0
36
0
48
78
21
0
0
24
1
0
0
0
0
0
13
0
0
0
0
0
0
0
0
0
0
0
57
0
0
0
50
0
0
0
0
76
66
0
30
59
65
18
0
0
0
0
51
69
0
79
0
0
54
0
0
0
0
34
0
0
0
0
27
0
0
19
65
0
28
0
0
0
0
0
0
37
0
41
61
0
0
4
1
36
0
19
0
67
47
0
0
0
0
0
67
0
0
0
52
0
79
79
0
0
38
59
3
16
25
17
70
0
0
0
64
0
0
44
52
18
53
0
19
0
0
1
45
1
22
0
35
0
0
0
0
4
46
0
0
0
0
47
0
0
0
0
19
29
0
0
75
0
0
0
0
64
49
0
0
17
0
73
47
0
0
0
0
77
11
62
51
0
0
0
48
25
56
45
0
0
0
77
16
81
0
67
41
0
52
0
0
0
0
55
0
0
38
74
0
0
1
15
0
0
20
22
0
63
8
0
1
0
49
0
0
0
69
0
0
0
81
31
25
0
0
0
0
0
16
0
0
0
39
0
18
1
53
0
43
0
0
0
0
0
61
0
54
63
11
0
39
57
0
56
0
0
0
0
39
0
0
9
0
61
0
9
0
75
0
0
0
65
0
78
0
0
0
36
62
28
20
0
77
0
0
76
59
0
30
0
0
0
1
0
0
81
0
20
39
72
50
12
32
0
36
0
0
0
47
0
0
8
0
0
62
0
62
0
0
27
0
37
59
0
0
0
73
0
79
14
61
0
0
0
0
44
52
0
0
0
0
42
32
10
76
0
0
0
0
49
5
0
54
0
9
38
61
37
79
23
0
26
1
0
0
0
70
70
12
0
10
66
55
39
1
31
0
0
0
0
0
0
21
0
29
0
0
11
6
81
0
63
0
58
44
0
0
0
0
53
0
0
80
65
64
30
0
49
14
0
17
0
0
0
6
0
1
27
0
0
0
0
27
0
0
0
33
0
24
75
29
0
36
40
29
63
0
16
57
0
0
0
65
0
0
0
0
0
0
0
0
77
1
1
0
24
0
0
46
0
55
0
0
13
33
0
0
0
0
53
0
0
0
0
52
73
0
0
47
0
6
21
0
0
0
23
0
0
35
0
0
55
0
26
70
27
0
69
0
66
0
51
9
27
75
0
0
0
62
49
0
71
0
6
0
0
0
62
0
80
53
67
0
81
0
36
38
41
0
0
0
32
0
62
54
0
70
43
0
19
0
66
31
0
24
0
0
0
61
77
1
0
17
0
0
41
16
30
14
0
0
74
59
78
42
74
0
0
1
79
82
0
0
0
0
0
0
0
0
63
0
0
0
0
0
0
0
0
61
61
0
0
0
65
48
0
62
0
0
10
81
0
19
0
0
0
67
0
3
0
81
0
0
0
6
40
67
0
47
0
0
23
82
53
0
0
1
0
10
68
0
81
0
80
0
0
72
0
61
0
15
0
0
25
61
0
0
0
68
19
0
0
0
0
0
29
5
33
0
0
39
9
62
14
0
46
47
3
2
50
28
53
0
0
32
0
33
0
1
68
0
35
0
0
0
3
46
71
26
0
27
0
2
0
79
45
0
76
31
0
21
0
36
78
68
0
0
0
57
35
0
0
0
0
0
0
0
24
0
63
0
0
22
36
0
0
0
0
47
25
0
48
56
0
0
68
59
0
0
27
0
18
0
32
0
0
0
79
22
0
50
70
58
72
0
65
0
61
39
0
0
81
40
44
0
52
8
81
26
1
78
0
81
31
0
59
0
62
15
0
3
50
0
77
37
65
36
55
24
15
82
53
0
0
0
6
0
0
51
34
1
49
0
36
52
0
0
49
52
0
0
35
18
1
74
0
0
62
50
61
0
0
0
0
44
46
0
74
0
0
0
0
0
32
80
0
6
0
82
0
0
0
0
68
5
65
65
0
61
67
81
15
49
56
0
28
33
0
0
0
0
32
0
0
0
0
61
0
32
4
60
0
0
0
61
3
1
0
12
0
0
27
0
0
0
44
25
0
12
0
0
55
29
2
0
0
82
0
0
19
0
78
0
0
16
0
26
0
53
15
55
0
0
22
4
0
0
0
0
0
4
54
0
31
1
0
51
0
27
0
0
0
2
0
0
0
0
0
0
0
51
0
0
12
13
20
0
36
0
0
0
0
1
30
64
0
76
0
0
0
57
79
0
0
1
0
0
0
20
0
0
0
57
17
0
0
0
37
74
0
0
81
6
1
75
64
1
77
20
0
29
32
0
19
0
0
80
12
0
0
51
45
34
0
0
0
59
33
0
2
33
0
58
0
13
0
0
82
0
0
0
52
0
0
0
67
39
0
0
0
46
56
0
78
0
0
1
49
62
0
0
41
7
0
0
38
65
0
18
38
68
12
32
5
70
0
0
79
34
1
6
1
0
26
81
77
65
0
11
0
1
12
0
0
0
0
0
0
0
0
9
29
0
0
39
14
34
0
0
69
43
37
0
0
0
51
0
11
0
0
18
0
0
0
1
27
33
24
0
0
15
0
0
0
1
0
0
52
0
2
0
11
0
0
0
0
0
45
14
0
15
56
1
0
0
0
30
0
44
0
0
0
0
0
0
49
0
0
0
0
42
0
0
0
0
0
81
6
0
0
40
7
68
66
81
1
0
39
73
51
0
0
24
0
10
0
0
4
75
11
0
0
26
0
67
6
0
39
0
0
0
1
0
27
65
64
19
1
0
0
0
1
1
36
0
64
0
0
0
36
0
0
6
33
70
0
37
0
0
35
44
31
0
33
7
49
40
18
54
64
7
0
53
0
0
0
24
40
0
0
68
0
0
30
1
44
0
0
0
0
0
0
0
59
0
71
26
0
8
0
82
68
59
0
0
8
0
0
51
0
0
0
14
25
0
37
0
19
28
28
0
0
0
76
40
8
0
43
46
13
0
0
0
66
72
60
39
44
29
61
0
0
32
0
0
0
56
0
51
58
0
13
82
39
13
3
46
0
66
0
0
72
0
17
9
31
27
58
0
82
67
62
0
0
0
0
71
0
44
70
36
0
19
0
0
0
31
0
17
0
0
41
45
0
0
30
69
0
0
74
0
0
0
0
9
0
56
44
55
48
0
15
76
0
0
33
69
0
0
76
59
0
64
49
0
81
26
0
41
76
0
41
0
0
79
0
0
0
50
1
66
1
2
50
82
1
0
0
82
31
79
59
0
0
0
24
0
7
0
28
46
0
0
0
0
20
0
1
44
0
0
0
44
81
0
64
0
10
3
66
0
0
0
23
0
70
0
0
1
12
35
0
0
75
0
2
2
27
76
1
58
59
61
0
0
0
0
0
0
43
0
0
0
0
58
58
0
0
12
0
0
65
7
18
18
81
0
33
1
5
39
26
82
0
8
47
1
0
0
0
67
0
40
3
0
54
0
1
81
0
13
0
0
1
0
0
0
81
0
80
38
0
0
0
46
0
59
0
46
0
61
7
0
52
0
0
0
28
43
1
0
0
0
39
0
20
39
38
0
0
0
50
40
1
75
0
0
0
0
0
0
0
0
0
70
5
0
0
45
56
0
61
0
0
52
1
0
0
48
61
0
27
46
1
0
0
0
79
0
0
74
0
6
0
0
0
0
37
0
0
4
74
72
0
62
0
0
45
35
0
80
77
0
67
38
69
58
0
55
0
0
0
0
61
27
0
0
0
0
29
2
57
4
58
29
0
81
6
0
0
61
0
0
0
81
0
0
0
0
0
9
0
44
53
63
72
0
0
0
74
0
78
0
37
1
0
15
0
1
60
54
0
0
0
42
0
65
51
82
27
0
35
51
0
0
31
52
38
81
10
0
0
61
74
0
0
0
0
31
14
0
0
0
0
0
0
0
68
0
59
0
0
14
37
35
1
0
0
0
0
65
0
0
0
51
0
0
53
1
77
72
60
1
0
48
61
0
55
0
46
0
70
53
0
25
22
67
65
0
36
0
2
0
79
0
9
0
0
0
69
0
43
39
11
7
17
0
0
33
11
9
0
0
29
32
0
0
76
16
0
78
0
68
19
67
0
0
0
0
56
27
20
81
0
0
31
0
59
70
1
1
29
0
0
24
35
58
17
0
0
0
46
55
30
0
0
56
0
0
68
80
9
0
0
49
0
0
0
2
0
0
0
32
49
71
0
35
0
77
0
38
59
6
0
57
0
0
0
0
0
77
0
0
45
0
0
0
0
36
0
0
52
0
41
38
1
58
48
22
25
0
1
33
0
45
0
0
64
0
0
59
68
0
26
45
0
13
26
3
0
0
18
0
10
0
53
0
56
0
72
0
0
0
0
74
40
0
14
0
7
0
47
0
32
0
0
0
0
0
0
0
0
57
41
52
54
0
0
0
0
6
1
0
12
0
67
0
0
0
61
0
75
0
0
51
0
0
0
73
79
0
32
0
0
0
0
6
0
44
0
47
55
39
31
74
65
0
15
7
0
6
0
0
37
54
21
0
0
50
1
79
0
62
0
0
76
0
0
12
0
52
0
51
0
0
0
36
62
16
5
0
25
1
0
0
61
22
0
78
0
0
78
22
0
74
0
30
0
0
0
0
0
61
33
45
0
0
1
70
0
0
1
14
61
0
78
1
51
46
74
70
0
0
0
82
0
0
0
39
0
29
48
53
0
0
21
4
0
75
13
60
67
47
58
0
0
0
46
0
0
76
31
71
47
4
42
0
0
0
0
0
73
0
1
0
0
71
22
0
32
0
68
0
45
0
0
20
0
33
0
0
70
0
1
59
0
42
0
15
0
0
0
29
0
0
81
38
48
0
62
0
0
69
9
23
48
0
0
65
45
28
48
0
48
44
0
53
5
43
13
54
47
0
39
0
0
0
12
0
0
20
0
14
65
43
0
59
0
71
51
0
0
0
0
0
77
56
0
13
61
0
60
76
51
0
0
38
0
0
70
0
0
0
26
69
61
43
13
40
49
1
79
28
0
0
0
46
7
55
0
9
1
24
31
80
75
0
0
44
65
79
0
0
0
39
0
14
20
0
16
0
0
3
49
30
31
58
0
41
0
76
11
49
1
0
0
0
16
1
0
0
0
0
57
0
0
17
0
0
3
79
66
0
29
0
77
0
75
54
0
0
0
0
0
0
0
0
0
0
36
66
0
0
0
74
20
43
0
0
43
0
0
15
0
0
0
4
44
14
7
0
63
36
7
0
0
0
0
39
0
64
0
0
0
12
0
24
0
79
0
67
1
17
43
1
0
0
47
0
34
0
51
0
79
0
0
36
52
46
0
36
66
20
0
29
0
36
10
0
75
0
0
0
37
0
21
0
15
0
0
0
0
80
57
0
53
0
0
21
0
0
0
16
0
6
0
0
30
0
43
0
0
0
0
0
72
75
71
0
39
1
28
0
70
0
53
0
19
0
0
0
0
7
0
0
0
0
0
41
0
0
51
0
0
22
1
63
0
47
0
0
0
44
0
0
0
0
55
57
52
0
0
76
54
61
0
44
0
0
0
81
0
0
68
0
0
4
0
76
56
0
51
0
76
46
65
0
36
43
44
0
0
81
54
53
81
39
0
0
61
59
0
0
0
0
44
25
0
63
0
42
59
38
0
38
0
16
0
0
0
0
48
0
32
0
47
1
0
61
39
0
0
79
0
0
5
46
0
28
72
0
56
76
11
0
49
8
65
0
0
0
0
0
0
1
79
34
0
65
0
0
1
0
28
0
0
0
0
0
1
25
64
0
0
51
0
61
64
0
0
63
62
0
67
9
9
0
42
0
22
51
0
0
70
22
0
9
0
0
0
0
16
0
0
0
0
29
5
1
58
0
65
0
0
0
0
1
9
0
0
0
0
0
75
0
46
0
68
0
0
0
0
0
20
29
53
81
0
0
56
0
36
0
0
67
0
47
0
0
0
59
0
0
18
49
52
0
0
39
27
0
66
46
47
22
24
0
0
0
0
76
36
30
7
0
47
0
60
38
43
0
21
57
38
13
0
0
13
22
0
0
0
17
69
0
44
67
0
0
0
55
0
0
24
17
0
0
0
79
1
54
0
56
1
0
0
0
10
0
12
17
7
39
13
0
0
0
82
31
0
0
0
0
35
1
30
0
10
0
26
1
0
39
52
20
28
0
71
0
33
1
0
0
0
65
0
0
0
0
46
0
0
51
47
14
0
0
52
0
50
0
0
43
69
65
0
24
0
66
0
47
81
1
78
0
33
39
0
24
0
29
67
0
0
0
4
0
19
20
32
73
0
18
36
16
0
46
0
56
2
0
0
0
0
59
16
0
76
71
0
0
0
72
15
0
0
0
0
0
54
0
45
79
68
28
35
5
16
76
60
0
0
33
0
0
0
0
72
0
0
0
0
38
0
0
81
0
0
0
0
66
7
0
19
0
39
0
0
61
64
0
54
9
64
0
0
3
29
1
6
53
0
0
44
66
22
4
46
0
0
13
0
24
47
0
0
1
2
17
81
0
0
0
0
0
56
0
0
39
38
53
35
0
0
0
30
69
0
0
0
0
35
30
30
0
0
47
0
0
38
0
0
0
55
0
0
33
0
29
75
41
0
26
26
57
43
43
81
0
0
15
67
0
0
0
69
74
47
58
16
0
0
43
0
30
34
0
0
76
79
32
30
1
57
0
0
0
44
0
0
68
0
0
58
0
32
0
11
0
15
0
0
0
0
0
38
0
0
0
0
0
0
17
1
35
13
29
7
62
0
42
0
0
46
0
1
56
54
52
76
0
0
0
26
0
7
0
0
0
0
0
69
13
0
0
0
0
0
0
46
0
16
0
28
0
0
75
0
35
12
42
0
9
35
56
0
0
0
19
0
0
24
0
0
24
22
14
0
18
0
47
61
35
0
0
53
0
16
5
49
76
60
0
53
79
0
22
54
3
0
69
10
48
0
32
29
0
1
42
0
0
1
35
24
6
27
82
0
62
0
0
0
0
35
0
0
0
0
34
0
0
0
15
0
0
65
0
0
0
0
30
4
0
5
26
0
0
0
5
0
0
51
74
60
0
27
41
0
0
16
66
0
0
0
0
33
31
0
0
58
0
68
0
24
0
51
0
0
11
73
9
0
42
0
0
30
0
0
0
0
0
0
0
0
0
1
0
0
64
0
63
21
0
35
58
0
0
79
59
0
0
0
0
0
8
58
77
14
0
26
0
0
20
14
0
0
6
0
69
7
58
13
0
0
0
79
0
0
11
30
75
82
1
50
0
0
77
0
30
72
0
0
66
72
0
73
79
0
68
0
0
49
0
0
0
0
0
56
43
66
0
35
48
1
0
1
44
0
72
72
1
31
0
0
0
0
76
0
0
51
0
26
47
50
7
0
79
0
19
23
61
0
60
0
0
18
6
46
40
0
0
0
0
1
67
24
0
0
0
39
0
0
0
0
0
0
0
64
59
58
0
0
0
0
33
0
59
4
75
0
65
0
0
0
0
74
1
56
39
16
0
0
0
0
0
0
0
0
51
0
0
0
0
0
47
0
0
1
0
0
4
0
0
0
0
0
23
35
27
42
79
0
6
0
0
0
56
73
0
0
0
0
0
50
0
47
12
22
52
26
36
0
27
69
0
59
9
1
5
6
0
67
11
0
0
55
3
0
5
6
0
53
68
39
60
26
0
0
0
42
0
29
0
66
0
0
0
0
0
0
0
79
17
0
59
0
0
0
0
82
12
25
52
0
0
71
47
44
0
0
0
72
0
55
61
0
0
0
0
76
75
0
14
62
0
0
22
75
42
0
7
0
44
0
0
0
0
0
75
0
81
0
0
0
53
0
10
68
73
77
0
0
63
24
82
30
43
32
0
0
45
4
61
0
46
0
0
0
44
0
0
0
52
0
0
0
0
0
20
48
71
2
28
24
0
6
36
0
0
71
64
0
67
31
26
0
0
0
9
73
0
0
66
18
0
0
19
0
0
0
0
0
0
0
7
70
2
52
12
68
0
19
0
0
59
39
77
5
0
0
49
0
0
0
51
40
0
0
72
0
0
0
0
0
77
2
65
0
0
0
56
52
7
0
0
0
0
75
0
0
0
1
78
58
44
0
51
0
0
0
29
12
0
39
27
29
42
32
0
32
0
0
9
51
1
0
0
0
0
0
11
0
26
0
0
0
0
0
0
4
0
0
0
0
0
77
0
0
0
0
0
0
0
0
0
0
0
7
0
77
0
14
35
0
0
44
0
46
0
0
12
0
0
0
0
5
60
13
20
0
52
48
0
0
22
0
0
0
0
0
55
17
26
0
14
0
68
0
0
28
0
0
0
77
0
0
30
35
82
0
36
51
43
0
18
41
75
0
0
61
0
0
0
69
44
77
0
71
19
0
14
12
73
29
0
44
0
0
0
0
56
0
0
0
23
32
0
27
28
0
0
31
0
0
0
56
0
0
0
7
0
56
0
3
39
18
12
56
1
61
26
1
0
30
0
0
32
22
0
58
3
0
39
0
0
78
29
16
2
52
59
0
0
0
0
55
0
0
0
0
68
33
0
0
0
0
0
9
53
11
65
0
28
13
24
4
0
0
0
0
0
34
39
0
0
38
3
31
0
0
47
0
35
0
0
0
0
0
49
0
36
0
0
0
48
0
36
37
0
0
0
44
28
12
0
0
81
81
0
3
0
0
0
0
29
28
70
0
8
44
0
0
8
57
0
44
22
0
70
52
56
25
49
58
0
0
0
0
0
0
21
32
57
79
0
0
0
63
44
43
76
0
14
0
0
18
0
7
0
59
16
37
0
44
0
31
73
16
0
60
0
0
0
54
81
57
0
0
0
0
5
0
0
52
17
80
7
0
74
0
0
0
0
0
0
0
0
0
49
0
0
0
74
72
68
0
0
0
73
53
0
0
6
57
1
0
0
0
0
24
45
0
0
9
59
0
0
0
63
48
0
16
77
0
0
0
0
0
0
0
64
33
55
14
66
0
0
61
29
37
0
0
1
0
9
68
0
77
0
0
54
0
77
0
61
9
0
0
48
59
0
79
62
0
22
0
61
56
0
0
0
61
0
0
0
0
0
52
1
65
30
29
42
0
0
0
0
0
66
1
68
0
0
41
0
0
0
0
0
0
65
0
30
7
74
49
0
11
0
25
6
19
17
0
0
44
76
0
0
5
0
0
0
0
0
58
0
0
0
0
16
0
28
0
13
0
0
73
8
14
31
34
0
0
73
27
47
12
75
0
0
29
0
10
49
0
70
0
71
0
36
0
49
7
0
0
1
28
0
9
0
0
0
17
50
60
0
15
68
0
0
21
32
0
5
1
30
51
0
0
0
0
0
27
0
17
55
0
0
0
0
35
0
0
0
6
0
0
0
0
0
5
0
0
0
77
0
59
0
0
7
0
1
0
0
1
0
0
0
78
0
45
65
66
0
61
31
73
0
0
0
0
63
58
0
8
0
0
0
0
11
0
0
0
0
0
54
39
58
0
0
0
0
0
28
0
5
46
7
0
0
14
0
0
82
0
0
73
0
0
0
0
0
0
31
0
0
12
0
11
80
0
0
0
29
6
0
56
42
15
0
72
0
0
0
0
12
33
77
0
0
5
0
81
0
36
1
79
0
0
26
0
0
0
78
0
33
0
36
0
0
0
0
0
0
52
59
0
0
67
0
0
39
0
0
0
25
0
0
0
0
14
49
8
0
79
58
0
46
70
0
71
0
1
0
0
31
0
30
0
54
0
0
0
40
47
0
0
0
0
0
21
0
9
0
0
31
1
44
55
59
38
0
0
36
65
68
9
16
0
48
0
21
29
79
42
0
25
0
0
25
44
0
0
31
0
0
42
0
49
0
33
24
0
0
0
59
43
63
0
65
0
60
0
0
65
0
0
0
46
0
0
37
0
0
0
22
27
70
41
55
0
0
61
54
55
33
0
0
12
0
0
52
41
81
54
0
39
36
47
0
0
0
0
0
18
72
56
7
1
0
0
0
0
1
37
0
0
16
5
1
0
0
8
65
0
1
6
30
43
78
0
0
0
0
80
76
0
0
0
9
78
0
0
0
1
0
66
0
1
0
0
0
0
0
66
0
0
0
0
0
30
0
0
0
23
46
1
0
0
76
0
8
0
48
63
0
0
47
79
0
0
1
0
36
0
0
0
14
42
43
0
0
16
0
59
56
0
0
0
82
0
76
0
0
18
0
76
38
44
82
0
0
0
62
41
0
17
0
0
28
4
0
36
18
6
0
0
7
51
0
0
22
47
10
0
0
0
0
79
0
57
0
0
27
11
0
44
0
66
42
0
0
79
0
0
0
1
22
11
81
0
0
65
0
0
7
27
0
20
0
0
0
46
44
24
0
0
44
81
68
0
79
16
72
59
0
30
0
0
80
55
48
0
0
0
0
0
0
50
16
0
0
0
0
0
0
2
1
0
48
0
76
0
31
1
35
0
6
0
0
2
0
0
0
0
62
0
16
27
0
42
37
0
57
0
41
62
77
46
34
36
76
67
0
0
0
0
0
12
1
0
49
35
0
0
1
0
0
37
73
0
0
2
28
0
54
0
0
61
0
0
0
0
0
0
23
74
44
0
0
0
49
0
33
0
0
0
5
37
7
22
0
0
50
22
0
0
0
0
57
20
45
0
0
0
0
6
0
0
1
26
59
44
0
0
0
66
0
0
1
75
22
0
12
1
56
0
0
0
1
40
27
0
46
0
0
34
0
1
0
0
0
0
0
27
24
12
66
68
1
76
0
57
0
0
0
62
2
13
4
79
1
65
0
11
0
0
57
32
0
37
0
0
9
0
0
77
0
0
0
0
0
0
11
0
0
0
46
0
0
16
36
1
0
0
0
0
64
45
51
0
0
0
0
61
0
0
19
0
0
0
0
0
19
39
0
74
0
52
0
70
0
12
55
37
39
33
0
0
0
0
38
29
76
26
12
0
0
45
7
0
55
0
58
27
56
6
68
0
1
0
10
0
42
0
45
0
1
21
0
18
0
28
78
40
6
8
0
0
0
0
0
68
21
48
0
33
71
0
0
75
0
0
0
0
0
63
1
25
46
0
64
50
0
0
17
0
7
0
0
2
0
0
0
0
0
0
36
0
0
52
0
0
0
0
0
81
31
0
54
0
0
0
0
0
0
67
0
52
0
0
80
0
65
55
59
9
0
0
41
21
0
0
0
0
0
40
6
40
18
0
69
5
0
1
52
30
0
79
0
8
43
0
24
0
0
0
63
9
0
21
0
1
8
30
0
0
81
52
0
0
61
25
46
50
1
0
0
0
14
39
0
0
0
59
0
17
0
17
8
10
0
42
0
0
0
51
0
3
0
16
31
0
0
0
64
0
29
0
47
42
49
13
36
0
35
0
58
19
65
1
0
0
0
0
0
16
1
0
0
0
51
0
82
67
0
38
4
24
78
33
44
0
7
0
66
0
26
0
0
1
12
0
0
0
9
1
0
1
0
0
1
9
10
64
0
19
0
0
52
0
0
27
19
0
0
81
0
30
0
31
0
0
0
82
0
0
59
0
0
0
6
76
0
8
50
0
0
0
0
0
77
0
7
81
13
0
0
0
58
0
0
0
0
37
16
0
0
40
0
11
0
16
0
70
0
0
0
55
0
0
14
0
0
0
28
13
0
0
0
0
0
58
0
68
10
43
44
0
0
0
27
0
2
0
26
0
31
0
13
0
0
0
81
0
0
0
0
73
0
35
50
0
0
0
2
24
69
77
0
32
0
0
0
16
1
0
0
2
0
0
0
39
0
0
0
16
74
75
45
18
63
68
44
0
0
1
67
37
47
0
18
59
79
0
24
9
0
0
0
45
9
0
25
0
4
5
71
31
54
59
56
0
0
0
0
0
16
0
44
0
62
46
10
42
0
0
0
0
0
24
1
73
21
13
0
68
0
0
11
72
66
42
0
42
0
46
35
74
0
0
35
0
0
0
14
0
0
76
0
0
79
25
55
0
73
0
17
8
0
0
1
26
0
15
0
0
54
75
46
0
0
73
0
82
0
43
68
0
36
50
35
0
0
0
0
24
12
0
64
0
0
42
54
0
32
0
56
0
0
50
0
9
0
0
63
0
0
70
10
0
0
0
80
52
0
31
1
31
0
0
0
41
22
8
1
0
0
0
71
0
38
30
0
49
16
0
0
0
0
40
27
0
0
0
0
20
1
52
0
0
51
57
7
65
12
16
0
81
0
0
0
0
0
1
1
0
49
0
1
68
0
78
0
1
0
0
0
51
0
0
0
5
0
32
0
0
52
62
32
0
0
0
23
5
0
0
76
0
55
31
62
0
0
0
16
0
0
0
0
0
14
25
44
0
24
0
72
0
36
42
0
0
0
0
47
6
0
0
0
40
0
0
0
42
58
0
21
0
0
6
48
1
11
0
0
7
2
0
0
19
0
64
0
0
0
0
22
77
53
49
0
0
0
29
44
0
0
0
0
0
0
32
0
0
1
65
43
65
56
0
0
5
0
0
13
0
39
53
0
0
48
0
0
0
75
3
10
43
0
0
0
79
0
11
0
0
0
62
27
55
30
0
0
23
0
41
0
43
0
0
56
0
0
0
0
0
0
10
0
0
57
0
0
0
76
0
36
2
0
0
0
67
0
0
20
35
22
65
0
0
0
0
51
63
76
66
0
81
0
0
61
17
12
0
0
0
0
58
4
4
0
61
0
0
62
0
0
6
66
0
0
0
0
0
19
76
27
12
0
31
0
63
39
0
0
0
29
6
0
48
0
0
0
82
34
39
0
0
0
33
55
3
64
0
0
0
27
0
49
0
0
0
4
0
19
24
65
52
0
15
0
0
8
1
1
0
0
63
78
16
0
0
50
55
0
25
0
27
0
0
37
40
1
0
0
28
0
72
0
0
0
0
0
73
0
54
11
0
66
0
2
53
0
35
0
0
0
60
0
0
0
0
0
6
0
22
0
0
5
0
28
0
0
1
0
0
0
0
65
0
19
0
49
5
0
29
19
59
57
43
33
1
0
0
0
0
21
51
0
49
46
0
27
75
27
0
49
0
3
0
0
22
0
0
43
0
70
0
0
0
58
0
0
9
62
0
69
0
0
0
43
63
0
0
28
51
0
0
0
1
0
48
0
0
45
61
50
65
0
0
10
0
56
0
51
56
61
15
0
0
0
65
0
64
35
0
0
61
35
0
0
0
0
55
0
0
48
40
0
64
22
0
0
66
53
0
43
1
36
27
0
0
0
0
0
0
50
0
71
61
29
0
0
30
0
29
43
82
0
0
51
0
0
68
68
0
70
72
0
0
32
0
0
29
0
10
0
0
77
0
58
33
0
6
56
17
0
0
61
0
16
0
0
28
39
56
65
61
52
0
46
0
0
18
25
7
1
0
0
0
81
81
26
1
0
55
59
55
25
0
65
0
0
0
25
0
65
20
0
0
1
66
0
0
0
1
66
0
0
77
0
0
29
0
51
0
0
1
59
0
44
0
0
0
0
0
58
0
0
73
0
0
52
76
3
74
58
74
0
0
0
65
68
1
0
0
43
0
33
20
19
59
0
0
76
45
15
0
59
0
15
0
77
14
0
33
21
5
36
0
0
0
33
0
0
63
2
45
39
0
0
0
0
1
49
1
39
1
73
0
9
1
29
52
5
0
0
0
76
55
82
0
0
14
0
0
32
0
0
0
0
65
7
0
11
0
0
42
20
5
33
79
33
0
0
0
0
33
0
21
0
0
36
24
39
72
6
72
16
0
0
11
48
58
0
29
35
0
71
59
58
39
29
56
0
51
0
0
0
72
23
40
0
71
34
37
0
38
16
1
58
81
26
66
24
40
53
0
42
0
0
0
0
36
0
0
3
77
5
0
0
2
16
0
75
0
55
64
75
1
0
0
10
69
0
0
0
75
0
36
74
0
0
0
58
0
43
51
11
0
0
74
0
2
62
0
0
0
61
61
0
0
0
8
2
19
77
73
0
82
28
76
14
61
46
60
0
0
0
16
0
0
36
0
34
0
0
30
0
76
0
82
23
0
8
62
27
0
0
0
0
0
0
79
0
0
58
37
59
0
0
44
5
25
0
0
0
59
66
0
0
0
7
0
0
0
54
76
0
0
0
0
0
79
0
0
15
56
0
0
0
20
24
0
79
0
0
19
0
77
76
67
0
24
68
0
0
0
77
0
0
0
0
11
66
9
0
0
55
56
0
0
58
50
0
65
0
25
0
41
14
71
7
0
30
32
0
0
0
0
0
64
79
5
0
0
0
0
25
47
0
49
68
28
0
0
75
0
0
0
0
0
0
0
1
0
31
15
0
30
0
0
0
52
48
66
0
33
6
42
28
12
0
0
65
44
0
54
0
33
11
0
42
79
16
0
48
28
0
0
13
70
0
0
0
0
0
0
0
0
54
75
0
16
70
70
50
0
0
0
48
16
46
61
0
0
66
38
16
5
0
41
0
44
0
0
1
46
61
1
0
54
40
0
0
52
72
54
0
60
37
26
58
0
34
79
0
0
5
39
16
56
31
1
53
0
14
59
3
59
0
73
0
0
71
56
0
49
45
0
0
0
0
0
0
0
0
23
0
0
0
34
50
29
6
79
1
0
16
0
26
0
0
35
0
23
0
30
45
65
9
0
30
0
40
0
24
0
0
0
1
63
0
0
19
13
5
62
1
78
0
0
0
31
0
0
71
0
0
0
56
38
35
47
0
0
16
0
17
1
0
0
0
43
21
0
0
0
78
0
0
6
17
48
10
0
24
79
22
1
0
0
0
81
66
0
29
0
19
0
79
0
0
72
0
34
82
32
0
0
76
1
0
33
35
0
66
0
23
0
0
48
0
41
10
0
15
79
0
33
80
0
0
74
0
1
0
77
12
67
25
2
0
61
29
18
0
33
0
0
0
0
39
0
42
0
0
0
0
43
26
0
0
51
24
0
0
32
0
19
0
0
72
1
1
0
0
51
0
7
0
49
0
0
0
0
0
0
0
0
79
0
0
0
59
55
0
11
0
0
64
25
60
4
15
0
0
13
61
0
0
0
0
3
78
76
0
0
0
20
0
5
69
64
67
10
81
0
73
1
0
58
50
0
0
6
0
33
70
77
0
30
38
48
0
0
0
0
0
45
0
66
70
0
68
0
0
0
0
0
64
0
77
66
17
0
77
0
1
0
0
0
0
0
0
0
45
0
0
0
57
32
0
0
71
0
61
0
0
51
0
0
0
30
65
0
0
53
0
16
32
35
0
0
0
0
0
0
0
6
0
64
1
0
0
24
0
0
0
0
64
0
0
56
0
0
52
48
0
0
0
78
30
0
0
0
40
69
81
0
17
0
0
0
0
1
21
0
0
0
0
54
0
81
0
0
1
0
0
0
0
0
14
62
0
67
76
0
64
46
47
30
0
1
70
0
0
79
0
9
0
0
0
70
22
0
0
0
11
0
0
24
0
0
0
0
0
49
2
72
0
1
25
0
0
65
2
0
0
0
0
45
0
0
1
0
0
0
0
0
0
0
0
13
0
44
35
79
20
29
69
76
0
0
0
19
0
0
0
50
0
77
16
0
47
32
9
70
54
0
0
0
56
0
0
53
40
22
0
78
0
0
7
75
1
38
0
0
25
82
36
45
29
0
51
0
0
0
48
0
14
0
0
58
0
0
54
33
0
0
0
0
0
81
0
0
6
0
55
0
0
71
0
78
0
0
0
0
0
0
0
37
44
0
58
69
70
0
49
63
14
0
0
0
0
0
15
7
0
0
72
9
41
53
16
0
63
16
0
39
82
0
0
51
7
60
0
0
0
0
0
72
0
49
72
1
11
0
0
14
0
0
0
0
0
32
74
77
0
10
0
34
0
0
0
0
10
63
55
11
0
24
11
60
0
0
47
0
40
0
34
0
0
0
27
75
16
0
5
0
0
69
0
0
0
51
77
0
39
0
0
33
0
0
51
2
0
64
60
78
65
0
0
0
42
0
38
11
0
27
39
0
55
0
58
33
42
0
0
27
36
58
65
5
0
37
47
0
24
42
0
61
0
0
0
0
49
72
0
38
82
71
0
82
0
0
72
71
0
36
49
13
0
8
13
31
0
22
18
36
46
0
0
52
42
18
72
0
0
0
0
0
1
81
63
0
34
48
0
45
0
0
49
62
0
0
56
0
0
0
0
38
0
20
56
20
0
0
0
51
40
0
0
44
0
66
0
39
0
17
0
52
0
0
0
0
0
42
32
0
0
76
49
1
67
0
52
1
57
0
52
27
55
0
0
0
0
0
56
0
0
0
0
60
27
33
25
22
0
55
21
0
58
0
0
0
0
51
0
70
2
25
28
0
4
79
0
0
0
43
0
0
0
72
0
0
0
62
0
0
0
4
0
0
0
0
10
47
0
0
17
45
20
3
0
38
9
0
0
0
82
0
0
58
0
0
0
0
35
0
0
26
0
0
56
6
0
71
0
67
0
31
0
0
0
0
25
1
24
0
1
40
52
0
27
38
0
14
73
0
61
82
0
0
60
5
0
46
0
73
0
0
71
0
11
0
0
1
8
1
2
34
0
56
0
69
1
0
0
0
44
74
65
28
0
70
16
0
78
21
0
0
0
0
12
0
0
0
0
4
12
0
52
0
0
72
0
33
29
41
0
0
1
12
0
80
0
3
0
1
60
0
0
0
20
0
71
0
0
0
0
0
0
58
30
0
0
0
64
0
0
76
0
0
76
0
0
0
0
0
22
26
38
4
0
65
0
65
0
19
0
0
0
11
64
0
64
0
33
63
28
31
0
0
1
0
0
61
16
0
0
5
0
1
62
48
0
0
0
51
44
0
0
0
0
52
4
0
0
0
57
0
0
0
0
0
17
0
0
0
0
0
32
59
0
0
0
0
20
61
2
0
24
0
39
68
0
58
0
70
0
16
0
0
0
82
29
4
9
0
12
21
6
0
66
0
0
0
0
0
6
0
19
0
25
0
0
0
51
0
30
0
0
0
0
0
0
19
0
68
61
34
0
48
75
0
0
0
0
0
12
60
51
0
51
39
54
68
53
1
0
0
26
58
53
0
82
0
59
37
0
30
0
59
68
0
0
45
19
0
43
0
0
0
65
60
0
12
57
49
27
67
7
0
41
37
63
41
0
61
71
0
0
0
0
44
0
4
33
1
0
71
17
0
0
76
0
0
70
0
0
21
42
33
0
27
53
6
5
26
0
0
61
1
42
0
8
68
31
38
0
48
44
34
0
48
0
66
0
0
0
1
0
0
6
0
10
0
65
0
0
0
0
0
1
0
0
0
0
49
0
38
40
0
36
5
0
71
0
79
0
22
0
64
0
40
45
70
0
0
0
25
8
79
20
52
5
14
0
0
26
54
0
61
0
46
78
0
0
0
0
0
30
0
62
21
0
14
0
7
36
0
0
0
0
59
0
0
0
0
43
10
0
0
0
16
65
0
54
0
0
29
0
0
79
56
0
54
0
0
0
79
62
0
50
0
62
0
0
0
0
0
34
0
6
0
0
0
0
0
24
0
30
0
78
0
0
70
79
0
80
2
0
70
0
0
47
32
0
0
24
0
49
0
68
70
10
0
29
39
0
57
0
0
0
2
32
0
44
42
0
0
81
73
0
30
71
0
0
0
12
66
52
17
79
73
53
0
0
0
19
61
43
64
0
59
8
82
0
0
0
46
0
0
0
0
0
0
0
43
0
0
0
40
58
0
42
73
0
0
0
30
26
41
26
0
12
34
22
77
0
1
0
0
0
2
0
52
32
0
24
0
3
53
1
74
0
30
71
58
52
45
0
58
72
10
55
0
24
0
77
0
58
1
11
77
0
0
0
0
50
39
0
64
0
45
0
0
77
0
70
20
24
0
0
0
75
81
1
0
18
8
42
59
0
0
0
17
21
21
0
65
0
3
26
48
1
0
0
39
25
0
18
81
0
0
1
43
0
0
0
0
26
0
0
0
33
0
79
0
8
77
8
41
79
0
0
0
59
0
0
0
0
0
7
18
62
43
0
0
72
21
0
0
56
65
0
16
0
37
29
70
0
0
7
81
0
0
0
0
2
0
47
0
65
0
0
6
0
0
0
0
51
0
1
50
31
0
29
0
20
52
0
1
36
0
44
58
40
31
0
0
0
33
0
12
0
0
47
40
11
78
0
0
0
0
18
0
65
0
0
75
54
38
55
0
64
65
39
0
48
27
0
0
75
0
0
0
0
28
76
72
70
0
0
68
0
0
0
0
0
40
0
6
35
0
0
0
0
39
52
11
36
0
1
18
0
0
22
0
0
0
6
16
40
68
31
26
0
0
72
0
32
69
66
67
46
44
0
0
0
0
0
0
32
0
0
0
0
0
54
65
25
0
65
72
74
0
16
17
0
0
22
4
0
35
0
0
60
0
5
32
55
0
58
27
0
81
4
79
0
0
0
0
0
81
0
0
0
0
0
53
0
24
0
61
0
0
0
20
36
0
15
59
0
0
17
0
33
0
53
72
0
53
67
0
1
24
0
37
1
22
67
0
20
0
62
0
0
61
54
60
0
76
0
4
54
0
55
18
0
0
62
60
1
0
0
0
31
13
63
0
0
59
11
0
18
0
0
53
0
0
53
0
0
0
0
55
31
0
0
0
26
56
73
0
0
0
0
0
0
0
72
8
40
29
56
21
70
0
0
66
0
45
62
32
48
52
53
50
41
7
0
0
65
65
0
27
12
18
77
0
0
79
14
0
64
0
22
15
20
45
0
35
0
66
80
46
0
0
0
46
46
27
21
48
78
0
0
20
0
0
33
53
77
0
0
46
0
0
48
51
41
22
0
0
9
74
24
0
0
0
0
75
0
41
58
33
0
56
0
51
0
0
69
0
0
80
0
0
0
61
49
0
0
38
62
21
0
0
0
0
45
0
23
64
0
0
40
82
0
0
49
19
0
0
0
0
0
0
81
5
1
0
24
0
0
40
31
44
32
0
10
0
56
0
0
0
0
64
0
26
0
0
53
0
0
0
1
0
0
0
0
53
17
0
0
66
30
14
62
68
62
11
0
0
14
0
0
15
4
44
68
55
59
52
6
0
4
0
11
81
0
49
7
0
72
0
71
81
0
0
16
0
0
79
70
70
0
0
71
0
0
0
24
0
0
52
0
0
0
51
0
0
0
0
70
3
0
35
27
0
16
59
36
72
0
38
0
33
0
0
0
18
77
11
57
0
5
0
0
0
0
0
0
7
1
0
0
0
0
0
5
79
6
72
74
40
0
1
0
76
0
1
0
14
26
0
0
71
73
0
29
35
0
0
0
0
43
4
0
0
1
26
0
81
0
0
35
0
0
75
36
0
30
0
0
34
76
0
28
65
43
0
10
0
52
16
0
0
67
82
0
51
0
10
58
0
0
69
0
0
0
0
0
0
0
0
36
0
51
0
32
6
0
0
0
37
40
0
0
69
0
29
66
0
73
67
73
0
66
68
0
0
0
25
0
0
0
70
66
0
0
0
0
0
54
10
0
0
0
0
75
66
54
0
0
0
0
0
0
0
0
58
59
0
33
10
0
0
0
18
21
0
29
0
79
25
75
54
0
0
30
0
9
27
0
39
0
0
0
45
0
11
40
20
0
0
31
13
51
61
2
3
0
0
0
29
0
0
55
0
0
45
6
56
22
0
22
0
0
25
0
17
38
63
0
0
56
0
65
0
79
65
0
59
10
0
65
51
1
0
0
0
0
0
55
0
0
0
0
42
80
70
1
73
15
6
16
0
0
0
0
0
57
0
0
25
66
0
0
30
0
15
0
0
19
0
0
79
0
29
65
82
26
0
39
0
30
24
0
31
78
60
78
62
44
0
0
0
0
75
36
0
34
75
0
0
1
0
0
0
77
0
0
0
0
0
25
24
29
16
1
45
12
0
19
0
0
3
32
3
77
1
0
1
67
40
0
0
0
0
0
5
81
0
38
48
0
37
15
17
1
0
0
11
8
0
65
0
3
0
0
1
0
0
0
28
0
4
17
0
0
0
0
0
0
5
0
0
0
0
58
0
0
0
60
0
0
0
59
0
0
22
7
53
0
0
0
4
0
0
45
25
79
52
0
49
0
67
0
0
76
0
0
45
74
0
0
51
0
76
58
0
0
7
0
1
0
0
54
0
0
0
0
52
0
10
0
0
62
0
0
25
44
16
24
24
0
20
27
0
41
0
59
2
15
0
4
0
19
0
0
0
0
0
0
75
4
41
0
0
0
0
21
51
17
0
52
18
1
8
0
19
0
58
0
0
0
23
0
47
32
0
0
67
0
0
0
77
51
63
0
0
17
0
18
15
0
0
0
0
0
0
0
22
10
0
36
1
51
75
9
64
77
0
0
0
0
55
78
0
27
81
0
0
0
7
17
74
0
49
0
49
0
0
0
35
0
65
0
47
20
0
0
72
9
0
0
0
0
0
0
58
69
54
61
0
0
0
0
3
4
52
0
35
0
56
0
0
51
73
0
0
3
63
49
0
28
0
0
82
0
0
0
71
0
5
0
0
25
48
0
0
0
17
0
0
66
0
17
32
44
61
0
0
24
62
0
0
0
0
0
0
2
0
0
6
0
42
4
71
0
10
45
0
48
25
51
0
0
16
40
0
12
27
0
0
0
0
0
0
0
0
0
66
37
0
36
0
0
47
68
14
45
67
31
0
44
8
0
8
50
54
79
0
66
45
44
0
44
0
62
0
0
0
0
0
0
42
0
7
3
42
0
0
0
14
80
73
65
67
27
32
0
13
51
0
51
0
16
61
65
0
2
0
39
44
76
0
17
0
45
3
77
22
0
0
5
65
63
45
0
42
73
15
0
0
0
0
12
35
0
0
0
0
54
0
0
32
31
0
0
7
0
0
0
23
0
0
0
49
0
70
52
0
0
13
79
51
55
16
0
0
6
65
28
65
0
0
66
0
0
39
74
0
0
41
0
0
10
0
39
0
0
0
0
0
0
0
0
80
33
0
0
9
0
31
32
0
0
0
0
13
0
0
59
0
0
13
0
0
0
78
26
0
68
0
43
0
0
11
0
0
0
0
16
74
59
25
57
75
59
0
6
0
33
36
0
0
57
5
0
25
0
0
23
37
0
0
40
0
0
1
74
55
70
32
0
0
0
59
0
46
0
1
1
22
9
63
0
27
0
0
24
0
60
30
0
57
46
74
70
0
0
18
0
12
21
24
72
19
11
45
0
43
54
0
0
0
0
81
0
75
0
0
20
0
0
0
51
0
23
1
76
1
68
29
19
0
78
0
0
12
0
0
0
0
0
31
0
39
53
37
9
73
0
0
0
0
44
75
0
0
53
0
0
1
0
0
0
0
60
82
0
0
25
0
0
0
0
0
0
0
0
29
0
19
74
38
35
46
16
0
0
13
0
0
0
54
0
0
0
52
0
0
55
31
0
82
0
71
0
27
0
0
25
14
9
0
35
0
0
7
0
40
3
0
73
0
11
44
20
60
20
0
0
0
0
12
0
33
0
18
0
0
47
0
41
0
62
49
3
1
0
58
31
53
7
12
77
1
0
28
0
26
0
0
0
43
57
0
81
1
0
0
0
69
0
30
68
0
0
0
81
1
73
3
0
0
65
0
53
33
4
38
0
58
74
12
60
27
7
0
0
0
0
0
54
72
16
51
70
0
70
39
0
0
0
0
0
0
0
31
0
0
0
0
0
0
4
59
66
59
36
0
0
0
35
0
0
0
21
0
0
0
0
45
2
0
0
46
58
0
0
0
0
51
0
69
30
0
0
0
0
0
21
0
0
58
72
0
64
0
0
0
0
1
0
0
0
0
59
0
0
0
0
0
0
0
1
0
0
58
0
2
0
0
0
0
67
52
0
51
0
42
9
65
43
79
0
78
23
6
0
0
0
56
0
37
0
0
67
0
1
32
0
0
58
0
22
0
7
35
0
48
36
0
0
0
64
0
0
54
33
32
60
11
0
0
0
0
46
0
30
0
79
0
0
29
8
0
0
44
38
0
0
33
0
52
61
71
33
24
4
58
79
0
63
0
0
0
1
10
0
0
0
0
9
57
0
35
0
0
0
0
0
28
0
46
55
13
0
0
0
50
11
57
60
0
0
0
1
0
26
14
0
66
0
47
11
1
0
0
0
76
0
0
26
43
51
0
0
0
0
0
0
34
72
48
0
0
0
56
0
0
0
0
0
29
0
0
0
40
48
0
0
0
0
0
0
10
0
0
31
44
56
67
36
77
0
0
5
52
36
29
0
0
0
0
82
0
0
35
0
0
74
0
16
0
0
71
0
0
14
64
55
58
0
1
0
0
34
0
14
0
0
51
0
0
1
58
0
0
0
0
0
53
0
25
80
0
5
8
63
0
32
0
0
0
0
0
0
0
1
0
0
29
68
44
0
0
71
0
0
66
0
35
1
0
0
0
55
0
0
63
0
14
45
0
26
52
0
0
0
0
77
31
11
74
0
0
0
0
27
58
67
49
31
0
39
0
1
0
0
38
28
0
16
0
0
0
5
51
0
0
0
0
0
40
0
0
73
56
0
0
57
58
7
43
0
4
27
50
0
0
0
0
0
74
56
0
45
0
1
14
0
0
0
0
0
0
0
0
61
0
0
59
11
38
0
0
41
57
35
8
31
0
0
51
0
0
0
49
0
0
50
1
51
0
0
0
62
0
0
0
0
0
0
49
0
0
0
37
0
0
0
0
0
0
25
0
66
0
67
0
36
21
30
67
70
53
70
52
7
51
0
82
0
0
51
53
0
0
4
0
0
62
25
6
0
0
1
1
0
82
50
0
0
0
0
0
0
48
77
0
0
0
55
5
0
49
0
43
5
29
77
0
74
0
48
81
59
0
0
0
65
37
47
60
0
0
0
0
0
0
81
1
0
50
0
18
62
0
0
0
64
0
0
34
0
42
61
0
70
74
0
55
0
0
61
0
73
0
0
0
0
4
0
65
0
0
1
70
43
0
0
0
0
50
53
57
0
2
19
0
0
64
0
0
0
0
1
80
5
0
53
69
5
53
1
0
0
0
56
26
0
58
0
0
53
0
0
50
0
57
47
0
0
0
0
0
0
26
38
14
0
0
31
59
0
0
49
0
0
22
0
40
53
0
0
36
0
0
0
0
0
0
0
79
31
0
0
0
39
38
22
0
40
29
70
5
0
0
27
6
70
45
39
60
0
68
35
64
0
0
58
0
0
5
0
13
52
0
0
65
0
56
12
56
0
0
0
43
81
0
0
0
0
0
80
34
0
0
59
0
5
0
29
9
0
0
7
13
72
14
76
58
5
0
0
49
0
0
72
0
0
71
82
20
82
52
64
0
0
0
29
0
9
1
28
0
79
0
0
0
0
55
0
16
34
0
45
0
0
0
24
0
0
0
76
47
48
46
0
0
0
27
29
0
0
55
68
26
0
0
0
65
0
33
0
0
0
0
65
0
0
0
81
78
0
29
31
81
7
72
78
36
51
0
0
60
0
0
0
0
51
0
81
0
0
0
9
66
0
0
0
1
1
0
39
0
0
24
54
0
0
0
0
48
0
41
33
33
52
37
0
7
0
79
11
27
0
8
50
45
0
59
53
44
65
30
0
0
7
0
0
0
0
0
0
54
0
60
1
0
0
0
0
0
0
6
0
59
0
0
0
73
30
0
68
0
49
0
54
0
0
56
26
79
0
66
0
54
40
0
0
25
0
24
38
0
0
74
7
73
0
39
24
0
0
0
45
21
0
0
0
0
0
82
0
71
0
0
0
0
17
1
52
0
0
0
61
60
68
0
9
74
0
67
21
0
22
0
44
68
74
0
0
0
75
41
0
0
0
79
11
35
49
0
0
72
0
47
0
70
1
0
51
0
6
74
1
48
0
1
0
0
21
0
76
0
0
0
0
0
0
13
50
1
0
0
0
54
25
31
0
3
0
48
0
0
0
52
0
7
0
0
1
0
26
79
0
79
0
0
0
9
0
0
81
34
58
0
28
20
12
13
64
0
16
0
1
43
0
0
0
77
21
71
0
48
56
81
17
0
0
49
0
0
0
19
0
49
31
33
0
78
0
0
0
0
50
0
16
80
0
34
0
0
57
0
9
70
0
0
0
65
0
0
0
0
0
65
0
13
38
0
68
0
58
0
30
0
0
0
58
1
0
60
42
0
43
63
38
0
0
0
79
0
45
0
3
0
76
0
0
0
0
70
0
0
0
0
0
1
0
0
0
0
0
0
0
0
47
73
0
49
0
9
0
0
0
0
0
0
0
0
0
1
57
0
55
44
0
53
0
0
0
0
0
0
59
0
0
49
21
57
68
48
0
0
73
49
0
0
0
0
1
24
33
78
1
6
77
21
0
4
0
0
0
66
61
75
0
38
78
25
74
30
0
69
79
0
0
0
35
0
17
12
0
0
31
0
53
0
0
0
50
67
45
0
9
72
0
38
1
0
0
0
2
64
0
44
40
40
0
0
66
46
27
0
0
0
9
0
0
45
0
78
2
0
77
28
42
0
0
0
0
0
74
75
0
54
61
36
0
59
20
0
1
71
0
0
0
1
0
0
0
45
33
82
1
44
0
28
75
0
0
0
3
81
0
0
0
56
41
2
31
0
0
0
0
29
0
0
34
15
0
0
0
0
44
61
0
22
0
0
0
58
82
0
0
0
0
20
81
75
0
0
41
0
0
0
34
39
76
58
0
0
31
52
40
0
0
0
26
0
0
1
45
57
0
76
0
0
0
0
52
0
0
0
0
32
27
52
1
33
0
7
1
0
79
0
76
0
30
0
0
17
51
71
43
0
15
52
0
9
42
39
0
72
32
0
9
15
37
63
0
0
44
0
57
0
59
64
0
69
51
0
26
21
12
0
59
1
68
8
0
0
12
5
2
0
0
16
0
0
6
0
0
0
0
0
36
11
73
49
0
0
31
0
0
49
0
0
56
0
0
0
0
1
0
0
6
0
0
20
41
0
0
2
0
0
0
0
51
73
0
1
59
9
0
0
6
0
71
0
2
0
13
0
47
0
0
0
0
9
0
61
0
0
0
0
0
67
55
81
0
0
74
56
64
0
54
0
5
26
61
0
26
0
0
0
0
0
57
0
1
0
0
63
0
0
61
59
0
0
72
12
0
0
1
0
0
0
38
32
0
1
20
0
2
0
0
0
8
23
1
21
51
0
76
0
0
1
0
0
0
26
0
48
18
0
47
0
0
71
0
0
0
13
33
0
0
0
19
30
27
10
6
41
0
52
0
0
0
0
0
40
0
0
59
0
0
26
0
0
79
79
60
22
65
0
72
45
6
0
0
0
0
79
61
0
0
74
72
7
0
0
24
0
0
0
47
0
40
0
62
26
65
2
0
71
0
1
0
31
6
0
0
30
70
33
0
9
2
0
0
0
74
76
65
64
26
0
43
82
0
31
0
0
0
34
21
53
0
0
7
59
0
66
0
0
0
0
21
0
0
0
58
10
0
0
0
0
50
35
0
0
0
47
0
0
23
29
0
0
1
0
0
37
0
0
22
71
1
0
0
0
0
0
64
0
0
0
0
0
0
0
0
0
65
0
75
0
0
0
0
65
45
78
0
1
32
0
0
0
0
45
1
0
50
65
40
0
0
0
66
42
73
47
1
21
0
0
0
0
40
33
0
60
0
65
16
0
33
0
42
0
0
66
51
0
0
0
0
0
0
0
0
0
0
12
51
0
81
1
38
18
74
0
67
52
50
58
0
7
0
82
0
0
22
0
9
31
0
0
0
50
0
0
0
0
0
62
0
0
0
75
2
0
0
47
31
0
0
0
1
0
0
0
0
0
0
0
0
0
0
22
25
0
25
11
18
0
0
29
0
7
75
0
0
49
0
50
52
66
0
0
24
10
75
0
14
0
0
10
0
0
1
73
56
0
0
77
0
0
66
0
63
1
42
43
8
0
80
0
49
0
0
1
0
0
0
51
74
76
0
0
1
0
9
0
0
0
8
0
0
0
0
10
0
0
0
0
0
78
0
0
30
1
0
65
0
0
76
79
0
57
6
0
0
21
0
0
0
27
44
10
0
33
58
58
77
0
0
4
7
0
35
0
0
8
0
0
1
0
2
0
66
37
74
50
0
30
82
0
0
40
0
22
0
0
0
19
1
54
0
0
78
55
0
34
33
0
3
0
9
48
28
10
0
0
59
73
0
0
0
0
30
14
0
1
65
0
0
0
0
0
71
0
0
57
51
61
0
75
0
9
59
0
73
77
0
0
3
56
26
33
34
0
41
0
0
0
0
0
0
76
80
0
53
0
0
27
0
65
0
0
0
0
4
50
57
0
36
0
0
0
67
1
0
65
0
13
69
0
51
0
37
45
38
0
18
0
6
2
0
0
33
0
1
0
76
0
0
54
64
61
0
31
9
0
0
78
43
0
0
13
0
0
35
59
75
0
0
74
9
0
0
76
75
0
0
62
0
60
61
0
0
0
0
57
0
30
76
0
0
31
56
0
0
46
0
0
0
0
49
0
10
0
0
0
20
0
21
28
19
4
44
18
31
0
0
0
0
29
0
0
45
0
76
32
51
0
0
0
0
0
81
81
0
0
2
53
45
69
23
0
82
0
0
0
0
0
78
57
49
0
30
16
0
45
44
0
55
31
0
0
6
15
71
24
0
41
2
0
26
0
62
1
75
1
60
0
1
12
0
69
44
24
0
0
0
78
32
0
0
0
76
0
0
27
0
0
20
73
21
0
4
0
0
0
0
0
50
0
0
0
0
2
68
0
65
0
0
0
0
0
0
0
0
0
0
0
27
0
49
79
68
0
0
57
0
40
0
0
18
0
0
33
0
0
72
19
0
71
0
0
52
0
0
0
10
0
0
0
47
10
0
0
0
5
2
65
66
39
12
0
0
0
0
0
78
0
0
50
74
50
0
42
0
37
58
0
0
0
71
36
24
74
0
0
0
0
0
0
0
0
0
0
0
0
65
0
0
38
0
0
0
0
71
0
0
0
57
0
0
36
0
0
16
22
0
47
43
38
0
50
0
11
7
81
0
0
42
0
59
3
0
0
0
51
56
0
29
0
0
10
0
64
19
81
53
0
39
43
79
0
1
0
18
47
0
0
80
0
0
0
8
0
0
45
0
0
0
41
0
52
51
22
0
76
8
61
0
29
56
1
2
0
0
0
0
0
0
0
0
0
0
39
0
0
0
36
49
22
43
1
77
0
0
66
80
76
0
0
0
3
1
74
0
0
0
0
74
0
0
0
61
7
61
41
10
0
0
0
0
37
0
0
0
0
1
0
2
35
62
0
0
57
0
45
25
67
61
0
56
0
0
7
71
0
29
45
0
0
5
0
41
63
69
26
50
0
43
17
0
75
68
4
40
0
0
0
0
51
24
0
67
50
12
38
0
76
0
0
0
0
0
0
4
42
71
68
0
75
0
45
0
64
0
0
0
0
0
0
0
0
41
32
0
0
81
48
75
4
0
0
39
0
0
74
0
1
32
0
0
22
57
0
0
0
0
81
0
0
0
49
0
0
0
26
9
28
0
0
0
0
48
17
6
55
27
47
4
73
72
0
61
0
0
0
0
0
0
63
0
0
0
57
0
0
30
0
0
0
34
0
0
45
0
6
48
0
0
0
18
63
79
9
50
26
0
0
29
0
68
82
0
0
15
13
0
0
61
0
67
81
0
0
0
0
13
0
0
39
0
0
68
0
0
0
0
0
58
0
0
0
0
59
53
0
0
0
0
45
34
30
55
29
0
0
0
68
0
0
0
82
56
0
0
0
0
0
0
0
58
45
0
0
30
0
24
27
0
0
0
0
0
65
0
80
0
1
71
0
72
0
0
80
63
67
80
43
0
56
69
0
3
14
0
0
29
15
0
52
47
66
0
24
0
0
15
0
73
29
55
54
66
62
0
74
0
0
0
0
80
0
77
6
0
66
8
0
0
43
0
33
62
8
1
0
0
56
29
1
57
0
0
1
0
10
0
0
13
0
11
0
55
0
23
0
42
0
48
0
0
0
0
0
0
30
0
0
0
0
70
0
0
0
0
68
0
20
0
0
0
76
0
0
0
27
35
24
0
0
0
25
5
0
74
19
72
0
71
0
19
0
0
0
59
0
0
72
0
0
0
0
0
0
0
0
57
51
0
0
0
81
4
59
0
7
0
69
68
2
0
0
43
72
0
0
0
0
0
31
0
79
35
56
0
0
65
2
71
57
0
1
57
0
51
0
6
28
0
28
0
12
0
41
0
0
39
33
0
0
54
0
59
0
52
66
54
0
79
0
0
0
5
0
42
0
0
11
69
0
0
1
19
0
0
11
0
0
59
0
30
61
0
0
0
55
0
79
0
8
0
17
0
0
53
1
78
0
0
0
78
2
35
0
24
0
0
4
52
3
0
48
2
1
57
52
0
58
0
0
0
30
0
0
28
59
22
0
11
65
0
0
1
0
75
67
79
0
0
25
2
30
1
39
0
36
0
28
0
45
0
37
0
0
56
5
37
0
24
61
58
0
7
0
0
59
0
1
0
19
35
0
8
0
0
0
72
31
29
42
0
0
33
0
0
1
7
9
0
26
0
61
0
6
0
0
0
0
42
0
0
0
43
82
19
44
0
25
0
70
0
6
61
0
0
18
0
0
6
0
77
0
34
0
0
59
0
0
58
0
8
21
0
68
22
20
16
52
0
0
12
0
65
75
10
0
0
0
32
43
55
81
36
15
0
0
77
0
0
62
0
0
53
0
43
0
0
0
81
0
29
0
14
0
0
72
12
9
35
82
0
0
12
0
0
66
72
0
0
0
0
56
0
0
0
1
67
22
0
0
0
0
82
72
0
0
0
0
8
0
0
0
0
40
0
56
78
0
57
57
0
18
0
30
0
0
0
0
1
0
0
0
0
0
50
0
0
42
0
12
0
0
76
55
24
0
29
81
0
71
57
14
0
59
64
0
0
27
65
45
74
4
0
0
20
0
27
0
0
16
0
0
0
1
0
17
0
0
74
66
43
19
0
46
41
0
0
0
18
0
0
65
0
0
0
0
0
0
0
0
0
5
15
6
1
17
63
0
0
25
0
19
49
0
0
0
34
0
2
1
10
33
0
0
62
0
0
0
0
0
42
0
0
0
66
0
75
66
0
0
55
35
38
8
0
0
0
43
0
0
59
0
25
1
75
0
0
61
0
0
27
74
0
0
13
0
0
0
54
82
23
50
0
79
38
32
74
0
0
0
14
0
25
0
0
0
0
58
0
0
0
0
0
14
0
25
0
0
0
75
65
0
75
0
40
0
0
4
9
0
0
0
2
64
0
55
32
63
0
82
0
0
0
65
61
0
0
0
0
56
31
0
0
0
49
35
0
75
0
0
10
76
40
0
0
0
67
0
0
0
50
62
14
1
0
0
82
0
0
0
63
0
65
14
55
0
0
45
0
0
0
0
74
10
52
65
55
0
0
0
0
0
38
50
71
58
0
77
0
33
61
0
0
26
0
12
0
19
0
0
73
44
26
0
0
0
53
76
28
0
0
51
0
0
0
0
53
0
0
35
22
0
1
0
0
1
0
0
81
0
82
0
52
0
51
67
31
79
66
0
0
0
68
81
38
0
0
0
0
0
0
72
0
0
0
0
80
30
0
26
0
16
0
0
11
42
0
15
53
0
0
42
16
40
0
0
10
79
41
1
54
65
0
0
0
0
36
0
0
45
0
0
9
0
0
0
52
41
41
0
0
54
0
0
0
24
0
0
0
14
0
42
51
28
0
0
0
23
64
4
0
0
0
0
0
24
31
82
46
18
20
69
1
0
66
0
0
0
76
62
48
7
4
0
54
3
0
79
50
65
0
1
0
82
14
60
33
0
75
4
36
0
52
1
0
66
82
45
1
51
17
43
0
52
0
17
0
76
0
2
68
0
0
5
0
79
82
32
0
79
0
0
8
3
57
28
1
1
17
72
0
0
0
0
0
0
0
56
0
29
0
3
15
0
63
59
60
0
0
41
0
0
0
0
47
0
7
20
0
0
0
39
35
0
0
0
1
0
0
76
46
51
0
62
31
0
0
30
0
56
53
1
55
0
28
0
69
0
0
0
31
0
11
0
0
0
0
60
0
29
0
71
0
0
25
48
0
0
52
0
0
2
0
0
0
7
44
75
59
0
1
0
0
0
0
0
0
48
0
0
21
0
0
73
0
0
0
2
0
45
0
0
0
10
0
0
1
2
0
25
0
6
40
14
72
12
32
0
0
40
66
31
54
72
74
0
0
0
0
0
0
0
0
45
30
0
0
0
56
0
0
0
63
0
41
72
0
34
0
0
0
19
0
0
0
0
0
0
0
72
72
2
62
0
39
25
0
0
0
0
17
1
0
9
0
37
53
61
0
0
0
0
0
0
0
0
0
36
66
0
0
73
45
0
65
1
0
1
0
0
68
5
0
65
0
49
0
42
0
2
2
0
44
2
1
0
0
0
0
0
51
0
36
0
0
16
0
80
0
0
8
68
28
82
0
11
0
0
19
0
0
16
33
0
7
0
49
61
17
54
0
51
0
62
0
0
62
76
50
0
0
0
78
65
1
0
0
0
45
0
0
24
0
61
0
0
25
0
0
24
0
0
67
0
1
22
0
1
0
35
0
0
76
74
0
0
80
65
0
0
0
0
0
40
0
0
68
58
9
0
0
0
0
0
29
77
33
42
1
62
0
0
34
0
0
22
71
16
55
13
2
1
15
0
82
76
35
58
67
36
0
78
46
9
0
0
0
73
9
0
52
38
0
51
15
5
0
61
0
0
0
0
54
0
4
27
0
0
0
0
0
0
0
0
0
52
24
0
0
47
33
12
57
9
49
56
0
36
80
1
0
0
0
0
0
6
0
0
78
52
0
0
0
0
0
0
0
0
0
36
6
0
0
0
40
0
65
0
0
65
37
32
0
82
38
44
0
0
0
39
1
0
0
8
0
0
10
6
5
0
17
0
0
0
71
21
28
0
0
0
3
48
0
0
0
0
0
0
0
0
27
33
0
16
0
0
0
0
0
7
0
78
19
81
1
65
82
0
0
0
0
66
0
0
0
0
82
0
81
27
0
81
26
0
34
31
0
68
31
0
0
30
42
0
7
0
0
0
0
0
0
4
0
0
26
0
0
0
0
0
68
75
78
0
0
0
0
0
0
74
0
65
43
82
0
0
27
0
38
0
4
2
0
0
0
37
48
0
0
56
37
0
0
54
19
0
70
0
0
0
0
0
0
57
0
0
24
0
27
7
0
0
0
0
0
0
0
10
54
29
0
0
18
0
0
81
58
29
0
0
39
81
1
0
74
0
0
1
1
0
72
1
0
0
82
15
36
57
0
21
0
29
75
0
0
0
0
0
7
51
44
0
0
0
81
0
72
81
0
26
0
0
0
1
10
0
0
80
34
13
60
0
12
39
0
0
0
0
0
56
32
0
26
49
70
59
0
0
0
0
0
0
0
8
0
73
28
10
0
1
0
0
79
0
71
0
0
0
22
0
0
0
7
46
16
0
39
56
37
0
0
0
6
0
65
0
0
30
41
0
62
0
30
2
0
2
74
0
72
0
27
46
0
64
0
0
0
0
10
0
0
60
31
0
0
11
0
39
0
76
68
79
0
6
67
0
73
63
0
0
10
0
32
15
0
31
70
0
26
0
0
6
0
41
24
21
1
39
0
67
0
0
52
79
2
51
0
56
0
0
6
0
0
59
58
0
0
61
0
0
0
0
0
6
0
52
0
0
0
42
38
0
44
0
21
0
78
44
40
10
0
0
5
0
0
71
24
25
44
15
0
82
43
0
0
0
36
22
0
43
0
0
16
12
0
0
0
0
0
0
0
0
32
0
0
66
45
0
79
52
0
11
82
0
58
68
0
13
43
59
57
6
6
0
2
58
0
0
0
58
1
66
30
0
50
0
40
0
64
32
0
0
0
0
66
76
49
55
0
6
0
0
0
20
0
0
19
13
0
0
61
0
27
0
2
31
0
46
73
0
0
54
0
74
0
27
0
70
0
0
0
45
66
0
1
81
71
0
40
28
0
22
0
0
0
0
65
0
7
0
49
22
1
0
51
52
0
12
0
60
0
33
54
3
1
82
74
0
0
54
0
47
0
68
0
0
0
62
0
1
0
0
0
81
0
21
64
65
47
48
2
0
0
0
0
81
0
0
43
55
43
0
0
0
32
0
0
0
64
7
0
0
0
0
0
0
1
0
0
0
0
1
0
0
71
0
0
43
0
37
46
0
0
0
0
0
74
12
30
68
63
7
29
0
61
0
0
8
52
0
0
0
71
0
0
1
0
43
0
0
19
58
24
1
0
6
0
0
0
41
0
33
45
29
24
0
2
0
32
73
1
0
0
0
39
64
0
0
0
0
35
14
33
36
43
60
21
0
37
73
0
0
0
65
0
1
3
0
35
51
73
1
0
27
21
0
47
0
68
0
0
0
30
19
58
0
0
0
0
0
52
34
41
0
15
0
56
3
45
0
0
14
0
28
53
0
13
0
0
31
25
0
40
79
36
0
0
0
0
12
77
0
79
0
0
0
0
39
0
0
81
12
0
49
54
0
0
37
74
33
42
0
0
77
1
10
0
40
24
0
0
65
68
0
59
0
0
79
0
69
0
18
0
0
58
54
58
57
0
0
51
0
0
0
14
0
0
13
72
0
58
8
0
62
0
37
0
76
0
25
0
0
1
77
17
0
57
0
42
58
23
1
1
0
0
0
0
0
0
0
23
62
44
73
81
0
13
48
15
0
0
0
65
29
0
61
76
30
0
0
0
0
0
41
9
0
1
0
0
0
0
0
42
79
0
19
77
0
0
0
0
0
0
82
49
0
0
0
0
0
0
79
43
5
0
0
69
0
18
61
14
0
9
31
0
0
44
33
10
48
0
0
17
0
24
1
19
7
24
0
71
0
38
7
16
23
3
76
74
39
28
0
0
57
0
39
73
68
0
28
62
0
0
0
52
52
5
0
0
0
0
27
0
7
0
0
73
0
0
43
0
0
29
0
82
0
5
0
5
76
0
20
0
43
68
0
24
40
13
0
40
11
70
19
0
13
0
7
31
44
0
43
0
0
11
35
0
0
52
0
0
0
0
0
55
5
0
0
30
0
0
51
5
9
0
60
49
0
68
1
0
0
43
0
0
0
0
0
72
0
14
62
77
51
0
9
0
0
65
21
0
4
65
0
16
42
0
0
0
48
12
49
73
0
0
0
12
61
0
0
31
10
0
12
30
60
0
0
36
0
0
0
64
0
0
0
74
0
51
43
0
45
1
0
76
0
15
29
22
0
13
81
1
0
0
75
9
0
0
82
0
77
17
0
0
30
0
5
0
38
0
67
0
0
0
18
77
0
0
0
78
0
0
0
0
0
0
0
0
5
0
24
54
0
30
0
41
7
6
0
0
12
10
44
0
0
0
0
0
0
41
1
11
0
0
0
0
0
79
23
26
0
0
0
0
0
54
72
0
49
0
17
33
0
48
14
0
0
0
33
0
0
4
5
62
0
0
39
0
0
0
24
0
0
0
11
0
1
52
68
35
25
0
26
0
51
56
53
0
0
1
0
75
44
54
0
26
0
23
0
0
56
0
0
13
0
18
68
0
4
62
39
66
0
44
0
0
22
0
0
43
18
0
0
0
0
0
0
0
51
33
22
0
0
42
1
0
0
0
0
0
43
16
0
27
14
24
0
0
0
0
13
81
7
54
3
0
0
0
0
73
0
0
32
0
0
78
0
0
46
0
49
0
0
0
18
0
45
30
55
11
38
0
0
37
0
37
0
0
0
0
19
0
0
0
1
34
12
0
74
52
0
70
0
82
0
0
0
9
0
0
16
8
0
0
0
0
0
0
51
0
81
1
0
5
0
0
10
16
67
6
0
9
14
0
0
66
0
50
58
0
0
27
0
1
0
10
0
0
0
0
0
0
71
2
7
62
0
0
31
0
72
0
9
0
59
71
35
0
23
74
22
29
0
0
16
0
69
11
28
15
79
0
60
65
0
0
0
0
0
0
0
62
46
54
0
49
0
0
0
0
0
7
0
32
0
49
0
1
39
68
0
38
0
1
46
82
0
0
53
0
0
52
39
0
72
18
0
0
33
46
0
31
0
33
0
0
38
11
62
54
0
0
0
0
75
0
15
0
0
52
0
0
12
0
0
33
0
3
0
66
0
0
59
57
0
17
0
0
0
17
1
0
0
26
0
0
40
68
16
0
0
36
0
0
0
0
0
0
0
0
0
0
34
0
0
66
0
0
26
0
30
0
0
0
0
0
64
0
0
45
0
14
0
16
31
12
0
0
65
0
9
0
0
0
35
0
0
0
0
0
36
29
0
0
68
0
0
0
8
27
1
31
31
54
0
0
0
0
26
55
0
19
0
32
0
33
56
79
52
0
0
0
8
0
0
82
71
0
54
70
71
0
0
71
0
43
5
0
0
0
0
10
57
0
0
0
0
0
48
75
0
0
35
41
31
41
50
0
27
24
0
0
13
0
0
0
0
46
0
29
36
0
0
0
0
0
0
0
0
59
0
0
38
0
62
0
0
68
1
0
1
0
48
0
18
7
39
0
0
30
0
0
49
30
0
71
7
0
0
64
71
79
0
5
72
82
0
0
0
0
13
16
0
0
0
0
0
0
0
33
0
0
0
43
54
0
5
0
24
0
0
76
0
31
18
0
42
5
0
6
0
30
0
0
0
59
1
0
0
0
49
77
0
0
0
60
46
0
67
0
0
0
68
53
44
54
74
0
1
0
0
0
0
0
43
82
4
0
62
21
42
55
0
0
75
0
41
11
75
0
0
15
0
23
0
0
0
74
0
0
70
0
14
0
0
1
0
0
0
72
0
53
5
15
1
43
0
0
76
71
1
9
9
0
0
0
65
0
9
68
0
0
0
55
14
58
52
33
0
0
79
0
21
0
46
0
25
42
0
0
35
28
0
27
0
0
22
3
55
1
72
32
0
0
76
59
0
0
0
16
26
0
0
0
0
0
0
0
11
0
0
51
0
0
6
31
0
37
56
0
14
0
1
0
20
0
65
0
0
44
40
68
0
81
68
0
0
0
0
46
35
0
41
0
0
0
7
81
21
0
0
0
0
0
0
0
59
49
43
0
6
0
0
0
60
0
30
0
16
0
5
0
43
0
33
0
0
0
0
0
0
1
0
0
82
24
59
4
42
68
0
0
0
0
0
0
58
59
0
0
17
0
14
0
61
1
0
0
8
0
0
0
55
35
43
0
38
21
1
21
0
0
77
17
27
0
0
0
0
44
0
74
43
0
33
21
0
0
35
1
59
64
0
62
0
0
0
0
0
82
0
0
0
27
7
0
0
55
12
60
0
67
0
65
71
0
12
5
0
0
56
61
32
1
0
74
74
0
25
0
1
0
0
0
16
4
70
0
0
0
0
0
34
0
54
0
22
0
20
0
0
1
56
0
82
0
0
22
0
78
0
44
51
0
44
0
0
0
39
0
17
0
67
0
0
0
0
0
0
0
0
32
30
0
0
37
0
36
21
3
0
0
0
0
22
51
22
0
61
67
1
35
0
35
74
51
49
46
0
43
0
0
0
0
0
31
25
30
0
61
14
26
0
0
0
81
43
33
0
0
19
0
0
0
57
0
53
0
0
0
0
56
1
0
13
28
0
29
57
27
21
0
0
0
0
0
0
81
0
37
0
0
42
0
21
23
0
24
9
28
0
0
0
44
0
0
0
0
54
55
0
0
1
0
0
0
0
0
0
4
76
0
32
0
0
0
0
65
0
0
0
0
66
52
59
0
73
52
69
0
47
0
0
0
0
63
0
32
16
10
0
49
0
0
0
54
0
14
0
1
28
0
0
42
79
0
15
0
0
0
40
53
0
6
0
0
0
8
0
62
40
26
46
48
43
33
0
70
0
0
1
0
78
0
0
0
0
43
0
74
74
79
41
0
49
31
0
78
0
38
37
0
77
0
61
0
71
0
0
77
56
71
0
4
0
0
0
61
37
58
13
0
0
34
0
1
82
0
0
0
42
51
17
65
0
1
0
0
0
0
1
35
0
30
52
15
31
32
81
74
0
0
36
22
49
0
75
56
4
0
0
59
0
68
0
38
45
0
42
0
1
0
0
13
12
11
7
0
0
0
0
70
0
47
63
22
2
49
0
0
0
15
66
59
0
81
73
0
0
0
0
0
48
31
0
0
0
18
0
0
16
29
44
12
0
24
0
16
43
62
0
28
39
0
50
16
27
0
0
6
0
0
0
0
0
55
0
0
28
24
77
0
0
0
65
0
75
69
25
0
0
0
0
0
0
1
33
21
64
71
0
0
31
54
0
0
1
45
0
4
8
1
6
0
0
0
34
0
17
79
51
55
0
0
82
16
0
59
31
79
0
0
12
0
0
0
0
31
59
0
0
0
29
0
0
0
0
74
39
44
0
0
0
0
0
0
2
0
0
24
0
0
0
0
0
33
68
0
0
0
0
9
0
58
65
0
0
0
0
21
53
82
0
2
0
59
68
48
0
2
22
0
1
7
0
51
19
0
0
0
1
62
0
35
0
0
5
5
33
75
31
56
69
49
0
0
28
0
0
0
0
0
0
39
19
64
0
0
37
0
61
0
0
0
0
0
3
0
56
73
60
58
0
0
67
65
2
18
4
7
4
55
0
0
0
0
76
0
19
57
0
44
0
68
1
62
42
33
29
69
0
0
0
0
0
48
0
0
77
0
0
0
1
48
0
8
51
11
17
51
68
0
0
48
72
0
0
61
46
0
61
29
19
24
0
0
59
1
0
0
0
0
79
68
0
0
0
0
6
62
74
0
48
73
0
0
11
0
70
32
0
0
5
0
58
0
0
73
82
72
0
0
0
0
31
0
0
54
19
54
0
30
0
0
20
30
0
1
41
0
0
45
0
13
0
0
0
0
2
0
71
0
0
62
0
65
0
0
65
39
0
0
0
70
16
77
19
47
53
26
0
25
0
1
4
0
47
67
22
0
48
0
36
0
0
0
8
0
0
19
0
7
22
61
1
0
48
10
48
35
0
0
0
0
62
30
0
1
0
0
0
0
34
65
31
19
0
82
0
0
1
56
0
0
0
0
25
25
79
30
29
36
64
47
1
71
46
0
65
0
6
0
0
0
0
0
56
63
71
41
0
0
0
0
37
49
76
1
46
0
0
0
78
0
79
0
0
61
0
0
0
60
8
41
41
0
0
70
50
32
0
70
0
0
0
32
0
0
0
34
0
0
55
0
9
27
44
0
52
0
70
0
56
0
12
36
0
72
0
0
78
0
27
0
0
22
0
0
1
10
58
8
43
54
0
0
0
0
0
1
0
0
0
0
71
0
0
0
53
58
82
0
16
20
1
0
21
0
2
50
63
65
0
5
0
0
0
36
0
72
20
14
0
0
0
8
12
0
1
0
19
1
0
0
0
0
0
0
0
0
40
0
0
0
0
71
33
45
0
0
41
34
17
70
23
0
0
0
49
43
0
0
69
26
0
0
0
0
79
0
1
20
41
0
0
1
0
20
0
35
19
0
33
0
57
6
0
0
13
0
0
0
0
24
0
0
0
82
0
70
0
0
0
0
38
78
0
0
1
71
2
0
39
0
81
0
0
77
1
0
28
51
34
22
70
0
81
76
39
10
0
24
0
0
60
0
0
65
0
0
3
0
0
0
0
15
16
0
0
0
0
1
0
0
0
0
0
8
0
48
54
67
70
4
82
76
39
21
0
0
0
0
7
0
0
1
10
0
1
12
0
40
0
21
0
0
0
0
0
0
0
45
0
0
0
16
26
74
31
0
80
9
0
0
0
4
0
0
21
0
47
66
0
0
0
70
0
81
30
9
0
0
58
0
0
0
0
0
26
0
0
55
72
0
35
0
15
57
0
0
51
0
1
65
49
54
31
62
0
81
72
0
0
24
0
46
9
31
51
79
40
51
0
1
30
0
0
0
29
10
0
0
0
51
0
58
73
0
65
14
0
44
13
0
46
35
10
0
0
65
0
0
0
3
0
0
0
0
11
34
0
0
19
79
61
0
0
0
0
63
45
0
37
0
0
18
82
64
0
0
1
0
0
27
0
52
0
63
0
0
0
48
61
0
0
0
44
0
32
0
30
0
0
81
0
48
4
0
23
40
0
1
56
0
71
0
4
6
0
0
0
39
0
45
0
70
59
40
1
0
0
16
5
0
59
36
8
37
0
40
0
0
0
36
0
54
0
78
56
0
0
0
0
0
45
29
72
0
7
62
0
0
5
0
0
65
82
0
1
0
20
63
0
0
0
63
0
0
47
42
29
79
29
44
0
24
30
0
0
0
0
0
32
0
44
56
29
0
22
30
63
70
74
79
78
7
32
0
0
46
28
56
63
0
0
64
0
28
76
73
62
0
25
0
11
44
47
53
0
66
0
0
0
19
0
0
30
0
0
0
18
10
14
50
0
0
0
14
40
4
11
0
32
0
19
77
22
0
35
0
0
0
0
56
73
66
21
0
0
0
42
0
0
41
47
15
0
81
0
0
0
16
79
14
61
0
0
0
0
0
78
47
7
0
16
9
37
0
0
0
0
0
0
33
19
0
0
0
59
11
75
0
0
3
58
38
50
13
0
58
56
0
0
50
14
26
0
16
49
0
0
0
0
52
1
39
22
0
27
72
21
44
33
8
20
62
70
0
0
69
0
0
0
64
0
82
29
0
20
0
0
0
0
0
67
56
80
0
46
0
0
25
0
53
0
0
77
0
52
0
0
58
0
0
0
0
17
0
0
0
40
0
63
18
51
0
62
30
54
12
0
37
0
0
0
0
11
0
46
46
0
0
0
0
0
0
0
58
77
7
65
0
54
43
54
0
0
43
29
77
0
19
75
0
0
51
0
0
45
0
32
0
0
51
1
1
0
0
0
0
0
0
0
0
72
0
18
0
0
0
2
0
36
0
16
0
52
0
59
0
3
32
0
1
0
8
0
0
2
58
57
58
60
0
74
17
8
0
0
0
0
44
25
54
10
25
0
44
0
74
26
0
0
0
0
46
67
26
0
59
43
1
55
1
0
0
33
0
16
0
0
54
25
54
0
23
45
0
0
0
52
0
0
65
57
0
11
73
0
79
0
0
0
0
0
0
0
0
0
0
0
0
7
0
0
76
0
25
0
79
0
0
0
0
0
78
0
0
6
0
0
0
20
0
8
0
0
0
14
66
15
58
0
65
0
71
0
48
73
0
0
65
0
74
17
0
0
0
26
9
0
16
0
39
82
0
0
0
42
42
0
66
0
62
0
0
0
0
52
82
0
61
0
55
80
0
66
0
12
0
8
0
43
0
0
55
0
0
44
24
1
67
28
0
58
0
54
56
0
12
14
0
0
31
74
0
43
65
50
7
0
26
44
0
0
0
0
0
0
8
6
6
0
70
0
0
1
0
0
0
72
39
0
0
29
33
0
0
80
57
30
0
45
0
7
0
0
75
4
0
1
14
2
26
56
0
1
0
0
0
0
0
73
0
0
11
0
33
52
0
0
0
62
0
22
62
0
0
74
17
3
66
60
0
0
0
65
0
0
0
8
15
0
54
62
15
0
0
0
0
0
0
0
0
9
0
12
0
0
41
53
0
80
44
0
38
0
1
8
0
76
0
0
0
34
7
18
0
0
0
44
0
0
31
0
43
0
0
0
0
0
50
0
40
3
0
0
0
78
72
0
0
0
0
20
0
57
54
0
37
24
0
0
0
61
0
0
0
0
17
0
81
5
0
30
75
0
0
0
16
0
0
28
0
53
0
70
0
6
0
81
0
0
66
43
43
40
28
63
9
64
5
35
0
55
0
0
71
0
76
0
68
82
0
57
65
0
0
27
0
51
0
63
0
40
36
44
0
18
0
51
73
0
81
21
0
0
0
60
3
37
29
1
0
0
6
0
43
0
14
31
26
19
0
0
0
49
2
12
0
79
49
0
17
48
44
61
0
38
0
75
68
0
61
0
40
55
0
43
0
0
0
61
0
44
0
1
65
26
24
66
79
50
1
0
31
0
0
0
1
38
0
0
0
0
0
0
33
0
7
49
26
22
0
0
7
0
4
0
60
0
82
0
0
48
26
14
1
0
0
3
0
9
44
69
0
79
0
0
36
32
20
0
70
45
0
36
0
69
0
0
0
16
31
26
0
47
0
32
0
49
0
0
0
35
2
31
0
0
0
4
0
0
53
0
0
22
17
6
0
0
3
0
0
0
0
61
55
67
1
0
0
70
0
11
0
0
5
22
0
0
0
0
0
68
0
6
48
0
0
0
0
0
0
26
65
33
0
0
0
33
29
0
0
31
77
59
29
7
32
76
0
0
0
0
82
0
0
45
35
59
0
28
7
0
0
14
0
0
37
0
33
30
0
55
0
71
0
0
30
0
0
0
0
0
0
79
0
0
8
0
0
82
0
68
52
0
17
0
0
12
0
61
0
0
0
0
0
44
0
0
0
43
0
0
0
50
27
8
0
0
49
17
0
75
60
61
0
35
43
0
16
63
0
44
0
0
82
0
6
0
0
73
0
0
0
0
0
36
14
0
64
18
0
1
77
0
0
0
35
16
24
0
21
44
34
31
40
38
0
0
29
0
47
0
32
0
46
0
0
34
0
0
0
39
0
52
49
44
0
0
7
0
32
0
5
0
52
62
37
0
1
47
0
0
0
0
78
0
21
59
6
0
0
79
26
58
0
77
0
0
51
66
0
0
53
42
60
54
7
0
57
0
56
23
0
0
0
0
0
65
50
0
0
22
81
0
1
0
74
0
24
56
54
8
0
56
59
0
0
0
44
3
32
47
0
15
80
0
0
3
38
73
0
0
0
0
0
0
0
30
0
0
28
29
59
0
0
48
0
0
82
0
0
0
26
0
0
28
0
0
29
12
1
0
0
57
0
22
82
16
0
0
76
0
54
0
0
34
0
70
0
57
0
65
61
0
0
26
0
18
0
30
0
9
0
73
0
38
0
4
0
19
0
0
0
11
32
70
0
0
43
1
50
20
0
0
1
0
34
1
0
26
76
7
0
0
0
6
0
53
42
0
63
8
0
66
68
0
0
0
31
76
4
18
0
0
4
7
6
0
45
49
0
0
0
0
75
0
0
74
40
0
17
3
35
13
20
1
0
0
0
0
0
0
78
61
0
55
62
0
70
2
0
0
0
0
0
70
0
28
0
25
0
0
0
30
72
58
60
14
0
0
0
0
78
2
0
42
0
0
0
0
62
0
74
1
73
52
0
31
0
0
32
65
0
57
28
13
21
0
13
63
0
0
36
33
0
82
0
67
0
77
0
0
56
0
0
0
0
0
0
0
69
0
71
0
0
0
45
1
33
0
0
43
44
0
0
0
0
56
20
13
62
0
0
27
0
0
69
8
81
0
0
34
0
0
0
28
0
0
52
64
0
0
0
17
0
0
0
0
9
39
4
52
0
54
70
0
7
0
20
29
66
0
34
0
0
78
0
33
0
0
0
81
6
0
0
0
0
58
0
0
77
0
0
37
18
16
28
48
0
58
7
1
0
1
24
0
28
0
0
0
57
0
2
78
0
37
0
0
37
0
0
0
0
53
43
33
0
29
0
0
0
0
3
0
0
59
0
64
0
32
52
2
1
0
1
38
0
0
0
0
0
0
8
4
5
24
0
35
0
0
0
68
0
0
0
72
1
46
0
7
0
56
0
0
43
47
50
30
81
0
0
0
0
46
0
16
34
0
0
0
65
0
6
24
0
72
54
76
5
31
0
48
0
7
0
0
49
0
0
78
40
0
0
37
0
1
78
0
77
41
0
0
1
60
0
43
0
1
0
16
0
28
18
0
7
0
0
0
63
31
0
73
0
0
20
0
35
1
1
0
32
28
0
0
0
1
53
43
0
59
49
45
61
0
2
56
0
1
41
0
45
0
16
21
0
77
50
5
45
0
34
72
16
0
33
0
0
0
79
1
73
80
28
0
0
34
0
0
0
0
11
52
0
0
0
5
55
0
76
43
0
66
0
0
44
0
50
0
0
80
79
4
75
0
56
6
44
0
0
0
54
68
49
32
0
0
0
32
0
0
0
6
0
0
0
0
82
0
33
26
0
56
3
0
24
0
69
28
19
0
48
56
43
58
0
0
0
36
26
30
64
0
49
0
76
22
79
6
76
0
55
57
31
36
0
0
0
22
0
52
0
65
62
0
55
0
1
48
0
59
0
0
17
18
0
0
19
14
6
0
0
0
0
66
70
0
1
0
0
0
0
0
0
0
16
76
55
0
66
81
28
0
43
1
0
47
0
25
0
78
68
23
36
0
0
63
20
0
0
0
70
0
0
0
1
0
75
0
0
35
10
0
63
7
0
0
50
0
0
0
10
0
5
0
0
0
0
0
20
48
0
68
52
57
0
9
66
55
0
0
0
0
65
62
38
44
40
56
0
79
74
0
0
16
0
0
0
1
0
0
0
0
0
74
0
0
0
24
0
0
0
0
32
0
23
0
15
30
0
26
0
1
52
68
1
0
0
21
19
0
16
0
32
11
0
0
10
0
74
59
0
47
23
0
20
76
3
51
0
0
0
0
0
0
0
62
52
21
70
0
0
0
0
0
32
0
0
0
79
0
0
0
1
81
0
0
52
0
0
2
0
65
36
62
12
0
1
0
0
39
56
0
0
14
58
6
0
69
0
34
0
59
0
0
0
0
0
0
76
79
0
16
0
47
51
6
0
35
1
16
0
0
66
0
0
38
4
1
38
19
0
1
0
0
0
75
0
0
0
4
0
0
0
0
45
57
0
0
66
0
74
0
9
21
0
62
0
33
0
0
1
0
1
50
44
0
0
9
9
41
0
34
0
28
71
0
0
65
75
0
71
0
77
14
6
17
46
0
4
43
0
0
0
0
0
0
35
0
42
0
79
58
0
0
0
12
0
0
0
5
0
1
0
16
56
52
45
0
0
71
52
0
70
0
46
33
8
0
0
9
0
0
32
49
0
0
0
28
0
15
58
26
58
0
75
0
81
58
0
36
9
0
0
0
51
0
0
55
45
44
35
73
6
62
0
61
16
0
0
0
75
0
0
45
24
34
43
13
0
22
39
0
0
0
68
12
77
0
0
35
0
0
0
0
44
0
0
37
56
5
4
0
0
0
0
0
0
0
0
43
0
0
0
0
0
0
0
0
24
0
0
0
24
0
78
75
0
0
33
51
0
16
79
0
0
0
64
31
0
0
0
72
79
0
42
0
57
0
21
0
0
27
0
48
55
82
52
0
0
74
35
0
0
51
55
81
67
41
0
0
0
56
0
37
40
0
49
78
0
0
0
0
0
0
0
61
74
42
43
24
0
0
0
33
0
0
81
0
0
6
0
51
37
57
0
0
52
0
0
53
72
47
0
0
14
28
0
76
0
1
0
18
0
62
0
0
33
41
0
0
0
49
0
0
0
0
55
0
0
0
0
60
0
74
52
67
59
0
43
47
0
75
0
0
69
24
0
1
64
0
0
23
6
17
0
0
29
0
0
49
0
0
14
0
0
0
31
33
0
0
12
10
81
0
0
0
33
14
0
69
0
0
0
10
0
39
9
33
59
1
8
1
40
0
74
47
74
55
0
54
65
65
34
12
75
43
0
33
0
50
1
0
0
5
35
0
73
0
16
77
52
27
72
55
0
36
81
72
55
0
0
0
0
0
19
22
0
0
0
43
37
27
66
72
13
3
0
38
0
0
65
0
0
0
68
3
33
47
0
0
0
0
0
70
0
0
0
21
0
47
5
43
0
79
0
61
19
0
31
22
36
0
0
61
56
69
26
0
0
3
0
0
75
73
0
10
0
1
0
0
52
59
0
0
59
0
28
51
20
76
0
1
0
34
0
0
0
0
57
0
7
0
66
32
0
20
44
37
67
68
9
16
0
7
62
45
0
20
58
0
51
0
17
0
0
51
61
73
0
0
0
28
54
20
36
0
31
65
0
0
64
0
65
0
0
54
61
48
20
0
20
0
14
0
0
71
0
0
0
7
65
82
0
1
0
29
57
0
51
0
0
0
0
70
0
0
0
68
48
59
74
70
0
0
0
42
0
0
0
0
34
1
0
0
0
0
0
0
0
0
71
0
0
18
0
61
0
43
0
0
65
63
0
0
13
0
63
0
0
0
0
0
73
0
0
36
0
1
0
0
0
0
0
26
0
58
0
28
0
0
72
53
0
47
56
0
1
0
0
0
0
39
5
81
15
0
33
4
31
0
0
45
0
0
0
66
47
43
0
23
0
29
79
41
48
0
64
16
0
0
0
44
0
0
5
0
11
6
0
0
38
0
77
38
0
0
0
0
47
1
31
0
0
0
0
0
0
75
0
0
62
0
0
17
0
14
18
0
0
0
0
36
46
0
21
0
0
0
0
0
14
0
1
0
0
0
0
0
12
51
62
0
53
30
0
59
0
64
7
31
0
0
0
6
0
22
7
61
71
81
18
0
0
45
7
0
51
64
0
0
21
0
0
0
8
4
0
0
0
38
0
1
29
52
59
0
39
0
0
74
6
15
0
0
0
36
46
0
53
26
32
58
12
0
0
43
47
0
3
16
1
0
0
9
79
77
39
46
0
26
0
35
0
0
74
43
51
0
0
17
78
0
0
72
0
59
1
32
0
0
41
0
0
0
0
0
63
39
0
0
0
0
0
0
65
81
32
45
0
29
35
0
0
51
4
0
21
0
0
0
7
44
0
73
0
11
0
0
0
54
41
0
0
0
72
35
0
43
0
65
0
55
52
44
0
0
15
7
0
76
8
0
0
16
57
0
0
0
42
0
10
55
38
0
47
0
0
68
13
65
0
0
30
0
27
0
0
5
82
26
0
0
2
0
65
0
0
33
81
0
0
14
79
0
30
43
0
0
0
41
17
78
0
31
70
0
76
0
45
0
0
0
1
26
0
71
13
0
8
0
0
15
0
76
0
38
0
57
0
1
0
0
0
0
61
0
7
79
0
0
16
0
1
0
16
0
0
38
0
0
0
0
0
61
1
0
0
0
68
14
0
79
1
0
0
0
27
25
0
25
61
30
0
0
76
57
76
0
0
1
0
0
81
0
0
73
22
14
22
0
17
0
71
0
0
6
43
0
74
0
66
0
22
0
42
0
0
8
0
0
58
2
0
0
0
0
0
0
0
11
0
71
72
1
0
0
0
0
0
0
0
0
74
8
0
17
79
0
0
10
1
0
32
30
0
0
0
0
0
24
19
23
31
0
0
0
59
6
70
0
75
56
2
0
0
0
48
0
37
43
40
60
0
45
30
16
26
0
0
0
0
0
44
43
61
24
15
20
77
0
7
0
77
5
18
0
46
0
0
0
0
15
0
48
8
0
0
19
27
5
22
0
0
4
0
0
0
31
0
0
1
32
38
0
81
14
0
0
0
16
2
33
0
65
0
0
61
0
10
0
0
0
49
14
0
0
31
0
0
0
1
15
0
0
0
0
43
58
0
0
0
0
1
0
0
0
35
0
0
71
61
0
2
46
74
36
57
65
0
0
1
0
19
0
0
5
0
0
47
0
51
0
72
0
32
45
0
0
0
1
0
30
1
45
0
76
0
0
0
75
29
0
22
7
0
2
2
0
0
45
0
0
0
48
0
0
1
25
6
0
61
16
24
71
75
0
0
56
0
0
0
0
0
0
0
35
4
54
0
0
0
51
68
4
81
0
26
0
0
38
35
9
0
0
0
61
71
31
0
20
0
0
0
0
0
76
0
10
80
0
16
9
44
0
31
0
0
36
0
79
54
0
0
0
0
36
0
0
62
0
24
0
0
24
0
67
0
0
0
34
1
20
0
72
64
46
11
16
65
59
0
0
0
0
51
0
46
17
28
67
0
0
0
20
0
0
0
1
54
32
0
0
1
0
14
0
0
1
0
25
0
31
28
56
0
0
1
58
81
0
7
0
12
0
0
1
0
46
80
0
7
0
0
55
47
7
0
0
54
79
64
71
57
0
81
43
21
0
82
0
52
77
0
31
48
0
1
80
0
79
0
67
72
10
0
0
34
1
61
0
0
66
0
39
81
0
0
59
0
35
0
0
0
0
0
0
0
69
18
0
0
8
0
0
35
0
30
54
3
0
0
0
0
0
62
61
0
63
0
0
72
0
0
0
0
0
64
0
43
1
1
0
6
59
64
40
0
33
0
0
12
30
1
0
28
72
0
45
37
68
26
46
27
15
0
24
3
50
81
21
66
1
51
0
0
0
30
7
41
1
75
81
78
0
0
0
0
0
1
0
62
0
56
36
0
59
82
61
0
0
0
0
1
38
0
0
0
0
0
0
0
0
0
0
12
51
65
0
0
1
47
1
76
0
0
53
74
67
60
0
64
0
0
63
0
0
0
0
74
63
0
27
0
11
51
72
0
77
1
0
42
1
0
0
0
40
79
1
25
0
48
0
0
0
0
0
82
70
8
44
0
0
0
0
59
41
0
35
0
0
32
13
8
80
70
54
52
27
0
0
0
25
55
7
6
0
0
65
1
37
73
0
15
0
79
33
0
0
0
56
9
39
1
1
61
1
14
49
20
0
72
22
0
0
0
38
0
0
0
27
52
30
0
54
21
0
0
59
4
37
64
25
81
44
0
18
57
35
43
0
0
19
52
0
0
44
43
59
0
0
0
0
0
0
71
32
0
0
69
0
0
0
0
0
61
15
43
47
0
44
22
22
36
0
0
23
15
22
33
30
0
1
39
10
21
31
0
30
37
9
27
0
0
69
0
0
0
0
1
31
38
0
38
22
0
75
0
52
0
22
38
0
75
0
0
0
0
51
0
0
1
29
0
0
0
64
82
0
0
53
0
0
0
21
0
0
40
66
0
0
1
0
15
0
25
75
65
58
24
0
59
0
21
8
33
70
0
0
0
0
0
0
0
0
0
15
57
0
66
59
82
0
0
0
0
27
0
0
0
6
15
58
0
1
57
0
0
35
0
0
0
33
0
0
42
39
0
0
0
51
0
20
46
1
0
0
0
14
16
0
0
57
0
0
0
19
0
0
0
45
0
0
0
0
0
33
10
0
51
74
26
0
57
0
0
1
66
0
43
33
0
0
0
1
66
23
16
61
0
0
0
42
69
0
0
0
58
0
64
0
45
0
4
0
22
0
0
82
21
81
0
52
0
9
0
0
0
0
47
12
62
60
0
0
0
0
0
51
0
0
0
46
0
0
39
0
30
35
0
0
0
82
0
0
71
4
39
0
1
0
79
41
0
0
50
0
28
71
0
0
19
0
0
74
0
64
45
31
29
0
0
31
31
1
30
1
1
0
22
0
25
23
1
0
52
0
0
73
0
0
0
0
0
0
47
82
0
0
0
54
0
0
0
0
0
0
0
69
0
10
0
0
0
0
29
0
75
15
0
0
0
47
62
40
67
29
0
0
0
0
0
80
0
69
53
0
0
50
77
47
0
0
63
61
17
81
0
0
0
0
11
81
0
31
0
0
0
13
16
0
21
0
43
10
78
45
0
0
48
0
77
1
0
0
38
0
0
0
7
43
0
39
78
0
76
81
0
43
0
19
0
35
0
0
27
52
0
80
60
0
46
0
0
0
49
0
0
80
0
0
0
7
4
0
0
21
0
0
0
66
70
47
6
70
68
0
0
58
0
0
0
69
0
74
46
0
0
18
37
0
42
0
0
0
0
49
0
36
0
0
1
53
62
33
33
37
75
61
0
56
41
0
0
47
0
63
29
1
0
0
0
19
20
0
0
35
0
7
0
0
0
74
72
51
47
0
0
0
0
0
1
0
0
0
11
0
36
0
31
51
43
0
71
0
7
10
0
1
30
33
61
0
7
54
35
54
26
0
0
0
0
5
0
0
0
0
20
0
0
0
0
30
53
0
0
4
7
0
0
0
80
10
0
0
72
0
30
0
0
37
0
14
0
5
20
51
0
18
0
0
58
43
32
76
32
0
0
0
0
82
47
0
0
0
0
0
0
0
0
0
0
40
0
59
19
20
0
0
0
76
0
54
0
12
39
0
1
76
70
26
20
44
82
0
58
0
14
0
68
44
0
0
0
0
0
0
16
75
1
9
0
0
52
65
74
0
0
33
0
6
5
0
0
76
0
0
26
0
44
0
30
0
47
0
0
65
60
0
0
78
0
59
0
55
1
0
0
0
0
0
1
36
78
9
57
0
77
0
72
0
40
0
0
27
33
54
0
0
0
56
58
42
0
0
2
0
0
0
0
0
77
0
75
0
45
0
37
30
46
73
71
0
56
0
68
26
0
28
0
0
0
0
67
7
0
0
28
0
63
0
0
0
0
11
49
0
0
48
0
52
49
0
34
0
0
51
0
63
0
39
0
10
0
0
59
0
66
76
68
68
76
0
23
34
0
29
0
0
39
0
46
0
1
27
0
0
52
0
0
46
13
24
0
52
0
0
0
49
39
59
0
0
0
0
0
0
0
11
50
0
25
0
0
0
0
0
0
0
0
0
0
56
34
63
0
38
10
0
0
51
0
11
0
0
25
73
0
0
0
0
0
78
57
0
0
37
0
82
0
22
0
0
79
0
0
0
46
0
0
0
47
32
0
35
8
0
62
0
0
4
0
65
56
57
0
0
16
0
35
0
0
0
2
58
68
0
46
0
30
41
68
0
0
0
0
0
0
0
80
0
1
0
0
0
0
0
16
40
48
55
1
40
0
0
47
66
70
0
0
24
0
46
49
59
8
21
0
0
0
0
47
21
0
0
0
36
0
1
15
6
0
0
27
58
0
0
17
16
0
28
0
32
0
0
0
0
0
0
1
0
40
0
36
0
35
45
0
81
51
0
28
48
15
0
0
7
73
0
0
0
1
0
0
12
0
23
0
44
72
0
0
0
0
19
37
0
0
7
0
0
0
0
74
0
0
26
0
0
0
0
0
1
0
61
29
44
9
0
26
0
0
43
22
27
55
0
1
74
0
15
21
0
0
0
0
35
76
25
1
32
22
11
43
52
65
27
0
76
0
0
0
0
0
11
19
0
26
0
1
0
18
60
57
10
0
13
33
29
39
1
64
0
0
0
53
27
43
0
82
38
0
0
0
65
56
0
43
71
70
0
42
0
70
0
42
0
56
0
0
0
67
15
0
0
0
0
0
0
9
0
48
0
33
30
0
0
56
0
0
76
0
0
38
1
0
0
72
0
0
0
49
48
0
0
0
0
0
0
0
47
0
1
0
14
0
2
0
0
0
61
0
77
0
0
5
8
0
0
7
0
52
43
45
28
57
0
1
0
61
6
23
71
0
0
0
67
62
5
0
0
0
17
50
0
49
37
66
16
5
78
16
0
11
45
0
0
57
0
68
0
8
0
0
0
33
0
9
51
0
0
0
0
0
19
56
50
0
0
0
0
0
0
0
0
7
0
0
75
43
0
0
0
55
27
52
32
66
65
1
0
0
0
0
0
0
74
18
0
17
13
19
0
28
0
41
32
0
8
0
14
5
47
0
40
0
45
42
0
0
0
27
14
0
1
0
46
0
0
65
54
0
0
48
0
0
0
0
0
12
76
0
0
58
5
54
17
1
0
56
0
1
0
76
81
0
22
0
0
0
0
0
0
78
76
76
0
0
0
0
0
0
0
2
0
0
36
0
0
0
8
5
32
52
49
0
0
0
26
0
0
0
44
0
0
0
2
6
0
0
14
68
0
53
73
0
54
0
50
79
29
0
0
56
20
36
39
59
36
1
31
34
31
0
8
0
0
0
0
0
72
0
0
0
0
0
21
81
0
1
0
42
68
45
21
32
0
0
39
0
0
0
0
0
0
36
1
1
2
0
59
77
63
0
60
8
0
0
55
56
44
40
58
0
0
27
37
60
78
0
0
36
0
0
41
0
62
0
34
12
0
0
65
0
66
0
0
0
0
75
82
51
0
75
0
0
65
0
48
0
0
0
0
26
20
9
0
4
0
13
56
35
0
0
44
79
0
21
0
6
61
51
0
11
57
0
0
14
38
0
0
12
1
0
35
27
49
27
36
2
30
0
16
0
15
0
1
80
0
39
0
57
0
0
0
0
0
1
1
0
0
10
0
0
54
0
0
5
42
30
0
44
41
59
1
0
55
20
0
17
0
34
0
0
27
0
25
9
0
0
37
0
30
5
75
0
64
0
40
0
33
78
0
26
3
0
35
0
0
52
0
78
43
0
2
0
0
0
5
0
53
52
44
39
0
0
2
0
0
24
0
7
49
15
0
50
42
17
5
51
0
78
16
0
0
1
15
57
0
0
0
0
76
9
57
66
8
26
0
5
0
0
1
0
0
0
76
71
3
34
45
0
39
0
0
0
62
27
57
3
0
0
0
75
14
58
0
51
22
0
0
51
0
5
68
35
0
0
6
0
0
48
72
0
61
1
0
0
0
0
0
0
35
0
0
2
73
0
61
0
81
0
0
0
72
1
0
0
46
72
0
75
61
0
82
0
16
51
0
0
37
0
0
0
0
52
46
0
0
8
0
1
0
61
30
0
69
0
26
4
49
0
49
77
0
0
0
0
0
0
0
58
0
0
32
0
8
0
0
28
52
0
0
0
50
0
0
52
62
0
39
41
20
73
0
79
12
0
61
0
53
0
6
18
0
49
0
0
0
68
0
4
14
0
0
0
15
0
19
36
0
0
0
0
0
0
0
0
0
30
0
0
0
30
0
0
0
0
0
0
0
0
46
9
6
6
0
0
39
77
0
5
0
48
26
45
0
0
0
48
0
0
56
57
72
0
41
16
58
73
0
0
1
0
13
0
0
49
0
19
37
0
0
1
31
24
0
12
0
0
0
34
49
81
33
62
0
71
0
16
0
0
0
0
0
35
0
57
28
0
0
64
31
51
0
30
29
47
0
68
0
0
9
0
0
0
56
17
12
54
0
7
31
57
0
0
0
0
60
63
0
0
0
0
0
0
0
11
32
0
0
17
38
74
6
0
81
0
82
0
0
28
11
0
81
0
0
0
59
0
31
39
51
65
0
64
0
0
6
6
30
0
1
0
4
0
8
79
45
22
0
12
0
46
73
0
3
53
67
22
33
27
11
0
0
16
0
0
0
49
41
6
0
16
0
9
0
0
0
0
22
3
0
0
0
0
1
57
4
5
0
33
0
27
43
72
23
0
0
48
0
0
42
0
16
46
0
52
0
31
0
29
0
0
0
73
0
27
81
0
69
0
0
0
0
0
16
0
0
11
40
24
34
74
39
0
55
48
16
79
0
54
59
0
0
1
0
33
5
81
37
0
0
0
0
43
4
1
58
59
0
0
81
40
0
4
64
0
0
27
24
4
0
0
0
0
0
3
39
1
44
16
67
0
0
34
0
0
48
0
25
51
44
0
1
37
65
33
0
0
4
0
0
43
60
0
52
55
77
0
61
0
0
56
0
0
0
71
0
0
0
9
77
79
36
0
0
81
30
0
65
0
0
0
72
0
0
68
0
6
0
0
28
73
72
37
34
0
55
0
0
9
0
68
39
47
0
0
50
58
77
76
0
0
44
36
0
0
49
14
0
76
0
0
0
0
1
15
0
9
77
0
1
0
63
0
39
0
0
0
59
0
80
0
0
0
47
76
32
0
0
0
0
57
5
29
60
0
0
0
12
30
4
49
1
16
43
0
46
0
1
0
0
41
0
0
2
36
46
0
33
68
80
0
0
0
10
29
0
0
0
0
50
62
0
0
41
27
0
0
0
0
0
39
39
0
0
3
0
68
0
37
27
51
46
0
0
46
0
0
0
48
0
0
0
0
0
0
0
41
0
0
0
9
1
0
0
0
0
57
27
52
0
0
0
0
0
0
0
0
53
0
56
18
0
0
0
24
0
61
6
32
9
0
0
62
0
9
30
79
0
68
74
0
0
0
0
1
0
0
0
0
64
56
44
0
3
51
49
1
44
12
0
79
56
0
6
0
0
82
76
0
0
22
0
21
0
35
0
0
0
2
0
70
0
76
56
0
23
29
0
0
0
0
59
0
76
1
71
52
5
0
0
0
45
0
60
0
13
0
15
49
73
16
63
0
24
0
0
0
0
0
0
75
32
30
9
76
1
0
1
78
41
0
0
0
0
24
0
0
0
0
44
0
0
40
0
80
30
0
30
0
59
0
53
0
0
49
43
0
0
0
4
12
0
36
10
64
7
26
0
0
0
0
45
44
73
0
0
0
0
45
80
1
0
0
0
0
0
12
11
0
0
16
10
40
0
0
0
0
0
0
0
4
0
0
0
17
47
14
0
43
0
0
0
0
51
82
65
0
81
0
65
0
0
52
58
64
0
0
14
0
0
12
39
19
43
42
0
13
4
0
0
0
2
0
0
8
46
46
82
0
14
80
43
32
1
0
0
3
0
79
1
0
58
0
0
19
14
0
0
0
44
35
65
0
73
2
0
29
48
56
0
0
35
8
0
0
0
70
0
27
61
0
14
0
55
0
0
0
29
75
0
56
82
20
0
0
59
67
14
11
38
0
12
0
60
0
0
66
0
1
0
40
0
33
0
38
33
61
0
0
47
65
62
43
0
35
0
41
0
0
0
0
0
54
1
20
52
12
0
1
61
0
0
56
50
8
1
0
26
0
0
0
37
0
36
0
0
41
0
79
16
0
0
74
0
18
0
9
58
0
0
27
0
27
24
0
0
0
26
6
2
45
68
0
0
0
0
44
79
28
65
69
0
1
49
3
48
0
0
0
0
0
0
0
0
56
68
0
0
0
0
0
50
0
0
0
25
70
76
0
0
32
16
70
0
0
30
25
0
45
0
1
0
0
0
0
55
0
29
15
0
71
79
38
27
1
0
62
29
13
0
0
24
13
36
64
59
0
0
80
79
47
0
0
0
0
14
0
0
0
48
13
0
26
27
35
0
1
1
0
31
0
0
0
0
0
0
0
79
65
0
0
0
78
49
0
0
0
76
7
0
44
0
0
0
0
12
0
78
15
20
0
0
73
0
0
0
37
33
19
31
4
59
16
0
68
16
50
66
9
62
0
28
74
20
0
0
44
0
76
0
0
21
0
0
44
30
0
0
0
25
19
43
36
0
51
75
0
1
0
43
0
31
0
80
48
0
29
14
75
0
0
37
0
36
4
74
75
0
0
73
0
0
0
0
0
1
51
46
58
0
0
4
81
66
1
55
30
56
0
1
46
65
0
50
0
0
77
0
0
0
0
72
0
30
0
1
0
0
81
0
0
8
77
39
68
38
0
0
0
0
0
0
0
35
0
0
0
0
54
0
40
79
33
65
0
1
40
14
36
0
0
0
0
0
77
7
29
0
6
8
7
20
9
58
73
1
0
24
65
0
0
0
68
43
44
0
15
0
0
57
18
0
32
34
0
0
1
0
36
1
0
0
0
0
0
35
0
56
0
1
45
0
0
0
0
34
0
0
0
0
76
18
0
1
71
0
44
0
54
3
0
61
0
57
0
44
39
1
0
0
0
68
79
25
4
0
0
0
45
70
2
66
56
54
0
15
16
0
64
0
55
82
0
0
1
0
19
21
0
71
0
24
21
0
11
41
0
0
0
80
32
55
0
0
0
8
50
0
55
31
0
0
0
0
0
0
0
0
4
66
0
0
1
0
72
27
58
0
0
59
0
0
0
49
71
68
0
0
0
62
0
0
0
46
0
25
0
0
0
0
14
45
0
0
36
21
0
0
36
0
0
69
68
58
0
48
0
62
0
0
0
45
0
0
48
52
37
0
29
0
1
0
0
0
0
0
45
79
0
0
41
44
79
49
0
0
0
0
0
79
2
0
0
82
0
0
0
55
0
0
30
0
29
0
30
0
4
37
0
39
0
65
30
42
21
0
28
0
0
0
19
59
0
0
30
0
0
63
5
0
0
60
0
0
79
0
0
0
0
41
55
0
0
0
47
14
76
0
75
27
0
28
0
44
75
25
30
0
0
0
0
0
0
43
0
0
1
52
76
0
21
12
63
56
58
22
0
0
0
0
0
20
78
65
0
0
1
26
47
0
78
0
55
0
0
0
0
71
0
0
0
78
13
70
75
0
78
0
0
31
54
51
15
78
0
65
0
71
0
39
38
0
7
0
0
0
0
36
0
0
25
38
0
49
0
29
0
43
27
19
1
0
0
0
0
52
0
0
40
53
0
15
36
49
38
4
0
0
55
1
61
0
42
0
0
0
0
0
7
0
0
65
47
0
1
20
40
43
65
43
0
1
0
63
0
0
0
0
13
0
0
0
52
17
49
28
0
0
37
0
69
33
53
33
0
17
0
26
82
0
27
0
0
0
0
0
0
16
14
46
0
0
42
0
0
66
58
0
0
69
0
58
0
0
0
57
0
22
0
24
36
47
49
81
0
20
55
28
0
0
40
75
0
0
0
10
40
32
33
6
71
0
74
3
0
0
66
0
33
0
0
82
0
0
18
26
0
0
43
57
1
0
27
81
0
45
0
0
0
13
47
51
45
78
0
0
0
75
0
0
0
0
22
16
56
46
0
0
30
0
0
0
0
0
12
78
7
6
0
0
62
0
22
0
0
0
52
76
81
0
0
14
0
39
54
0
0
0
71
74
22
59
0
0
0
0
0
51
0
59
0
48
52
50
26
45
50
8
0
0
0
0
0
1
0
70
0
0
50
17
4
18
55
14
66
23
58
9
0
21
45
20
0
20
0
16
14
0
48
0
0
0
0
37
0
74
61
0
0
73
0
82
0
54
0
0
0
0
23
45
0
43
49
0
0
0
33
82
14
65
79
0
0
25
0
63
0
0
67
71
1
0
0
0
0
81
30
74
0
24
69
11
0
43
3
58
32
0
1
0
0
1
0
0
0
9
0
6
7
65
66
27
15
52
0
0
16
0
56
0
0
21
0
0
19
0
6
0
0
0
20
0
0
71
16
35
0
0
58
12
46
0
67
0
48
12
73
46
56
0
0
0
13
0
0
0
0
57
0
0
31
49
82
0
0
71
0
0
0
72
0
0
0
0
82
0
58
0
0
14
48
0
0
33
0
26
39
39
47
0
44
0
35
0
7
35
70
43
0
44
4
0
41
0
64
0
16
0
12
0
0
81
0
32
45
44
44
0
0
0
0
0
57
0
0
0
0
0
0
40
0
0
54
53
62
0
0
0
0
0
76
19
0
0
35
0
0
52
0
0
0
4
55
0
7
14
0
0
75
0
44
0
27
0
0
0
69
12
0
0
0
0
1
0
0
0
0
10
21
0
61
51
0
0
1
0
0
20
0
0
6
82
77
0
9
0
5
0
0
0
0
0
0
0
0
62
81
0
75
0
0
64
0
29
0
0
0
70
0
0
0
26
0
16
0
25
0
66
21
1
0
0
0
0
0
79
0
55
36
61
0
0
56
26
0
0
0
0
0
59
0
70
65
0
0
11
0
0
0
0
37
0
0
0
0
29
0
0
0
19
0
0
0
0
5
0
0
0
76
0
57
23
60
0
76
0
44
5
48
21
79
37
0
24
78
0
0
57
0
0
0
0
0
29
59
0
75
1
0
0
65
38
0
1
24
29
0
0
0
0
0
0
60
0
0
31
22
0
0
62
22
0
0
1
0
0
1
0
0
0
0
11
36
59
0
0
74
0
74
0
25
6
0
0
37
0
28
54
49
50
0
30
0
15
41
31
0
53
41
0
59
0
63
0
76
0
49
0
29
33
54
12
35
0
16
70
24
2
32
62
0
0
1
23
0
51
0
58
21
0
31
0
0
6
0
0
0
0
19
0
68
75
0
49
58
0
82
0
54
0
0
78
16
47
0
0
0
0
81
0
0
1
14
0
0
11
0
24
67
0
79
0
16
40
31
0
64
0
0
0
14
45
41
1
9
51
9
72
6
22
1
0
0
17
0
0
0
68
39
0
44
0
68
41
14
63
14
56
29
77
0
82
0
1
0
2
46
0
0
0
0
0
10
0
1
14
0
0
0
0
0
73
37
0
1
27
0
5
62
43
0
0
0
0
54
76
0
0
0
0
0
0
40
0
4
0
0
21
0
0
19
23
0
14
5
0
0
0
24
11
81
38
0
79
58
0
76
34
26
40
0
0
15
0
0
56
43
0
0
75
0
0
0
34
0
0
17
15
74
0
0
1
0
54
0
0
16
0
66
0
0
0
73
73
30
71
0
0
45
78
0
56
0
0
72
51
65
0
0
10
37
0
0
54
36
63
0
0
0
16
76
0
0
0
0
1
0
0
3
0
75
0
0
0
13
26
56
0
3
0
27
0
0
63
61
41
53
6
0
36
1
0
79
0
62
35
52
0
11
0
0
80
0
1
0
71
26
0
0
0
0
0
0
46
0
0
0
0
0
33
0
71
0
0
60
0
0
69
0
0
5
25
0
0
29
0
1
0
0
77
0
80
0
0
0
52
0
47
65
76
36
0
0
0
70
0
66
0
0
0
51
0
0
0
0
0
0
26
53
0
36
63
42
0
67
0
46
0
0
0
0
0
0
0
0
0
0
20
0
51
0
0
50
7
0
56
0
0
72
29
0
0
0
0
0
4
40
0
3
16
0
44
0
39
65
0
55
76
9
29
1
0
0
67
0
19
80
0
0
15
82
0
0
0
13
0
48
79
47
44
0
65
0
0
0
0
40
53
0
0
54
56
0
24
1
35
0
0
0
0
51
61
64
1
0
0
0
3
64
0
0
53
79
31
25
48
0
0
32
0
4
0
26
0
0
0
27
14
0
0
26
35
0
0
0
0
0
31
0
30
0
16
0
0
0
25
0
36
0
21
0
0
0
32
0
0
60
49
0
78
0
0
0
0
47
0
65
2
63
0
0
21
38
56
0
0
70
10
39
76
65
16
79
0
28
0
34
0
71
0
0
0
0
0
0
14
36
0
0
0
38
0
0
24
0
40
82
17
0
0
0
0
0
20
54
37
13
4
0
0
9
69
73
65
67
52
9
0
18
0
0
82
66
0
50
0
69
26
0
1
76
10
18
44
0
0
28
79
0
58
77
0
38
22
0
51
5
0
73
31
54
31
1
75
22
0
47
30
16
0
0
33
2
52
12
2
0
0
74
65
68
0
59
27
0
0
0
0
5
27
0
4
0
0
0
0
0
18
30
0
0
51
0
36
51
24
0
0
33
0
0
0
0
0
76
0
28
0
3
9
29
0
69
21
0
0
0
1
0
21
66
0
46
0
0
0
6
52
54
0
21
68
0
0
21
0
0
0
52
52
0
0
0
4
0
0
46
25
0
43
59
52
78
0
0
0
20
11
38
0
0
0
0
0
0
0
74
0
60
0
0
0
66
0
0
0
72
5
77
0
48
26
75
6
0
37
32
0
0
19
0
60
41
0
0
0
0
0
55
0
0
0
0
70
0
76
10
19
66
32
0
0
0
0
20
0
0
72
65
39
71
68
16
0
0
1
38
0
0
70
10
22
76
19
0
0
0
46
78
0
1
0
0
67
0
74
18
44
44
62
0
3
33
0
78
0
79
0
40
0
0
0
0
0
0
0
34
7
0
0
0
0
0
12
4
29
82
0
12
0
0
0
0
0
75
3
0
20
0
11
6
0
66
77
0
0
16
79
0
0
0
0
0
0
16
59
0
0
74
0
0
18
39
0
0
0
0
0
22
0
56
33
0
0
0
0
11
49
0
0
0
0
1
0
2
29
7
73
0
0
0
0
51
0
0
2
0
0
0
0
24
0
42
46
76
62
79
52
59
0
71
41
0
58
47
0
0
0
62
0
21
54
0
0
0
0
0
1
45
0
62
62
0
0
43
0
0
0
0
0
0
0
36
82
0
74
51
0
14
81
0
0
0
68
52
73
80
36
50
40
20
77
12
0
0
0
0
0
0
40
72
0
0
0
0
78
40
0
65
0
1
0
0
27
56
19
0
56
0
51
0
0
0
0
0
68
76
0
0
0
71
36
0
0
10
35
9
39
0
1
42
0
5
71
38
7
0
0
1
13
0
23
0
0
0
0
36
0
21
10
0
68
29
0
25
0
0
0
6
77
50
0
10
81
0
66
2
0
6
29
0
0
0
56
59
0
0
0
77
0
0
24
16
49
23
71
0
0
0
48
0
0
0
2
0
78
46
79
0
37
0
2
0
63
0
0
0
1
16
0
63
0
0
8
0
49
0
38
53
81
16
0
12
0
0
10
1
0
81
0
0
24
68
0
41
52
0
0
47
32
0
0
35
0
1
11
60
72
7
76
0
0
0
39
2
0
47
0
27
32
0
0
0
0
0
0
0
0
0
0
0
0
20
31
77
0
0
7
9
0
2
0
79
32
25
0
16
1
0
70
0
0
37
0
30
0
27
47
1
72
40
0
0
0
47
68
0
0
0
46
0
0
0
0
0
0
37
0
1
0
27
0
21
71
0
0
7
0
24
0
0
11
0
0
9
13
0
66
0
0
0
0
47
81
3
79
0
0
74
0
0
0
18
58
0
0
0
0
0
0
0
0
0
0
1
48
0
68
35
0
11
0
0
47
73
0
52
14
0
1
29
20
0
33
1
31
77
0
42
59
56
0
0
0
51
0
0
31
0
44
10
0
56
0
1
1
42
0
0
1
0
0
0
0
34
8
0
51
69
0
0
0
16
0
55
0
0
23
0
0
62
32
47
78
0
56
0
72
0
0
2
0
0
25
0
56
69
22
0
36
0
81
65
0
0
0
32
0
51
0
0
0
0
0
0
0
0
0
15
14
9
0
79
0
0
0
8
54
40
0
0
55
27
79
0
48
0
0
69
81
68
12
18
0
10
10
0
0
0
1
0
31
62
1
76
0
0
0
0
0
0
38
4
41
0
0
0
0
11
0
55
0
0
0
45
0
4
33
0
0
0
0
1
0
58
0
0
0
4
0
0
68
0
47
13
70
0
0
0
0
39
16
0
0
30
0
0
0
76
0
28
0
0
0
47
0
0
9
21
0
0
64
0
0
56
82
0
13
1
72
0
63
38
0
37
0
29
0
0
0
27
15
0
63
17
53
1
0
0
0
0
0
0
1
43
6
0
0
0
19
0
1
75
0
0
0
0
76
0
0
72
0
76
0
0
0
0
58
0
33
0
34
71
65
0
17
46
0
0
0
7
0
0
52
0
59
16
0
39
0
71
0
0
30
0
0
0
0
0
0
0
0
0
0
0
0
6
56
72
79
12
33
30
0
0
0
1
0
0
32
0
21
6
0
29
24
11
0
0
31
14
49
0
6
0
67
0
52
65
0
22
0
34
0
47
52
0
0
81
82
49
0
0
0
0
0
0
29
64
0
20
27
0
0
1
45
0
61
81
0
48
0
0
76
70
0
0
0
75
1
68
70
78
0
0
0
0
0
0
0
0
8
0
0
41
28
6
0
38
24
56
0
24
23
1
6
3
0
74
0
0
0
0
4
0
0
0
66
0
0
23
0
0
16
37
50
0
6
31
20
52
37
0
0
29
0
0
0
34
45
70
0
0
0
75
0
1
18
24
0
67
0
0
0
0
0
0
0
0
75
1
0
0
0
0
0
33
26
28
0
66
1
21
20
0
26
63
0
0
0
0
9
0
0
51
0
1
25
0
1
0
0
0
0
34
0
9
0
80
56
52
69
40
57
30
24
6
78
0
28
0
7
75
38
70
0
53
0
0
0
79
0
9
0
0
77
76
0
50
32
79
0
0
76
0
0
0
59
0
40
0
11
22
0
0
71
3
27
64
0
0
71
0
69
24
0
0
50
19
58
47
11
0
80
30
43
55
21
56
0
16
13
0
0
0
35
0
27
27
44
40
81
0
0
34
66
47
0
81
0
0
13
4
0
35
0
1
80
20
0
49
66
28
0
0
14
0
0
17
81
0
58
5
75
74
0
79
0
0
0
17
0
72
75
52
14
0
59
16
24
1
0
19
0
0
0
0
39
25
42
1
51
0
0
0
0
71
0
0
31
0
41
0
27
20
45
0
0
30
0
46
1
74
79
68
0
77
0
0
39
0
78
39
0
25
14
0
3
0
0
0
52
0
79
0
0
44
16
43
62
0
0
0
0
0
62
9
30
23
30
0
15
0
0
0
0
19
0
0
45
0
0
0
40
68
38
0
3
42
0
0
62
65
1
0
0
0
25
0
78
12
0
30
52
2
72
0
0
30
0
0
1
33
0
0
1
0
0
59
0
0
0
0
0
0
0
66
74
0
77
0
1
0
0
0
6
0
60
52
0
39
0
0
0
33
16
0
75
0
49
6
0
45
49
0
27
0
0
10
81
38
65
0
56
0
0
79
30
66
0
0
0
39
0
0
20
0
14
0
33
77
79
0
72
25
63
5
31
0
57
0
78
37
0
9
0
22
0
0
0
0
40
63
65
0
76
0
0
13
34
0
0
0
15
0
0
1
50
0
0
0
0
0
52
0
66
0
31
0
5
0
38
0
61
65
11
0
0
40
1
0
0
0
0
0
25
65
0
32
13
2
31
0
0
1
0
0
0
5
82
0
33
15
14
56
33
31
74
0
0
1
31
0
0
6
54
0
9
81
0
0
0
76
4
43
0
0
15
61
0
0
1
0
0
0
56
30
0
45
0
0
77
1
1
0
0
0
14
15
12
27
39
0
62
0
1
0
0
0
0
7
45
0
79
13
77
31
0
77
0
78
37
0
0
0
71
0
67
0
77
8
0
26
0
0
38
37
16
44
39
1
0
0
0
0
71
67
0
62
72
0
0
80
0
0
25
1
0
0
0
36
1
10
2
0
56
0
0
0
54
50
0
7
0
0
0
81
28
0
0
0
41
29
0
7
0
0
68
67
27
0
57
0
0
0
0
72
7
59
0
0
69
19
0
0
0
17
0
11
60
0
0
29
0
32
0
2
22
82
0
79
0
0
71
53
38
0
59
0
61
43
0
10
16
19
2
0
33
31
0
6
45
67
0
5
0
76
0
78
0
35
68
0
31
0
6
0
5
0
47
4
42
1
0
67
69
0
0
0
0
0
0
0
0
0
0
65
0
58
44
0
0
26
0
43
82
30
0
0
30
31
23
18
0
68
10
0
0
0
73
0
46
0
0
41
39
46
0
0
0
0
0
0
0
0
0
39
0
68
1
0
0
0
4
80
12
4
0
0
0
0
0
33
0
27
73
0
0
0
23
40
38
60
0
0
0
0
69
0
0
16
0
74
0
57
0
0
0
44
0
0
18
3
0
57
0
51
32
0
0
28
0
0
0
1
76
0
77
0
48
0
0
0
75
60
0
0
0
0
19
9
55
11
65
62
63
65
49
68
0
33
0
74
0
0
0
0
43
71
72
0
0
0
74
43
61
62
39
0
0
0
41
62
5
0
0
0
0
0
16
0
61
33
12
0
66
0
0
0
0
58
1
0
0
0
6
0
37
0
9
0
0
15
0
0
41
0
48
17
0
0
0
4
0
0
54
49
0
0
48
0
0
0
0
15
0
70
71
0
0
0
0
0
77
0
7
31
0
0
0
0
0
59
0
0
0
0
79
0
0
29
1
0
0
75
0
0
15
0
43
0
0
8
0
0
0
0
4
71
62
0
33
19
0
0
0
0
8
0
0
0
36
0
39
0
28
7
37
0
63
65
0
0
62
0
0
36
64
0
0
33
58
67
5
15
14
0
6
36
5
64
58
0
30
36
38
0
0
0
0
0
0
0
45
69
2
0
65
35
38
43
70
14
24
0
0
0
0
42
0
30
0
0
1
0
18
60
0
0
0
57
79
37
40
0
0
52
0
54
37
17
36
12
0
1
2
42
78
71
0
0
30
0
44
0
0
52
2
0
0
0
27
0
0
0
62
0
45
57
74
0
53
82
57
0
68
0
51
0
0
0
0
0
29
21
1
55
35
0
28
55
39
57
0
0
0
62
27
0
0
1
0
27
0
19
0
5
26
0
24
39
0
25
0
0
0
0
0
0
0
0
31
0
79
80
0
0
67
0
3
2
0
80
0
62
1
0
62
0
37
0
0
74
74
12
0
0
61
69
50
54
71
0
43
16
0
27
5
0
0
41
0
0
0
47
0
35
33
35
10
20
44
46
0
0
0
20
38
0
0
0
0
62
77
0
21
0
0
0
0
0
0
70
0
1
0
13
52
0
0
0
12
0
0
63
44
64
62
9
75
0
0
32
72
0
0
10
7
0
0
2
10
25
0
76
0
0
0
51
0
0
56
0
10
0
34
0
61
25
20
76
0
0
79
54
0
82
68
0
27
0
19
0
0
9
0
54
0
0
0
49
0
34
71
74
76
76
0
73
34
0
0
26
60
58
0
53
0
0
0
0
1
2
0
37
0
60
0
0
0
0
0
52
0
23
0
14
51
65
0
24
0
0
0
72
0
0
9
0
0
0
36
0
16
0
62
0
0
71
52
1
0
0
55
0
0
0
0
0
0
0
1
0
65
0
0
1
35
0
59
35
0
0
0
73
0
26
47
0
7
0
0
31
36
60
68
20
60
0
0
56
34
0
0
17
0
0
29
0
0
33
0
0
0
0
41
0
0
0
0
0
0
24
1
0
69
0
0
71
0
0
67
0
0
77
0
0
0
0
31
3
0
1
0
0
0
45
56
64
79
3
0
22
10
62
77
47
57
19
32
1
48
0
69
0
49
0
0
37
0
42
0
49
7
24
74
0
72
76
35
0
63
0
17
0
70
0
0
27
66
0
67
1
75
0
0
0
0
6
0
78
67
56
0
0
0
64
75
0
0
25
29
35
0
39
0
29
0
0
0
1
0
0
0
0
0
0
59
6
0
19
1
8
65
68
6
0
7
59
0
61
0
35
0
0
77
52
0
0
46
51
19
31
40
38
0
68
0
69
0
56
0
0
24
40
0
0
0
0
35
39
0
0
58
49
40
0
0
0
28
61
0
0
79
0
0
0
20
22
0
0
38
0
68
0
41
0
17
10
16
0
39
0
2
40
0
0
40
0
0
0
39
15
43
0
0
65
49
62
0
51
29
5
0
0
65
7
36
50
21
0
65
36
76
71
0
26
37
0
0
75
67
0
44
30
65
0
0
0
0
14
0
0
0
52
0
0
0
72
58
2
56
0
0
0
0
0
0
81
0
0
0
46
82
79
72
61
4
0
7
81
0
44
0
24
0
0
0
52
0
39
0
0
22
79
76
0
0
0
0
16
56
0
61
62
31
57
31
0
0
0
38
0
5
13
0
17
4
0
39
0
74
57
10
48
0
0
0
27
0
0
30
60
0
0
77
44
0
0
69
0
41
0
0
24
12
10
0
43
0
17
2
0
29
0
46
0
67
0
0
0
0
0
4
0
0
73
18
0
0
6
13
0
0
0
11
42
53
14
29
0
0
47
9
47
11
38
0
7
14
1
14
2
9
0
0
51
0
3
25
0
0
0
0
52
52
0
55
77
0
0
79
0
0
21
64
79
0
75
38
57
62
0
0
2
0
0
0
0
0
0
73
0
0
74
0
20
73
0
76
0
0
0
0
0
20
49
5
0
61
0
10
50
82
0
0
0
0
65
76
6
0
0
38
0
0
30
0
30
0
3
0
0
0
1
48
43
80
0
0
77
8
6
0
0
47
0
11
74
0
0
58
0
35
0
0
0
0
0
82
33
44
0
0
0
0
0
0
0
9
0
0
0
46
0
0
0
1
45
0
13
0
0
48
0
0
0
0
0
54
0
19
6
81
14
80
78
33
38
0
23
4
0
0
7
31
70
49
37
0
71
0
0
57
59
74
33
33
71
0
0
22
40
77
0
37
78
0
0
16
30
1
0
0
60
0
0
43
0
0
38
0
3
11
63
0
0
60
28
0
67
14
0
69
24
0
50
8
0
2
0
0
0
32
0
0
81
0
35
0
49
45
13
38
42
52
14
42
0
65
77
0
52
1
0
0
81
0
0
62
42
0
0
54
60
0
10
62
59
0
0
0
0
55
0
22
9
38
35
0
50
0
0
35
55
0
0
41
0
62
0
14
0
0
0
0
22
0
0
33
0
0
23
1
61
21
0
0
19
0
34
0
0
63
44
0
78
1
0
50
0
30
0
53
1
0
3
0
0
75
1
27
79
68
61
0
58
72
0
67
69
0
53
0
2
59
3
0
0
0
35
0
44
0
38
35
0
0
14
0
0
19
74
76
0
14
0
32
81
76
11
1
0
0
0
0
79
0
0
1
0
28
0
0
58
0
47
0
0
52
0
0
0
0
0
0
0
7
55
57
0
1
0
31
77
0
62
78
0
42
0
78
0
0
0
60
0
57
69
1
46
14
81
67
0
58
0
0
0
0
0
0
46
0
0
0
0
19
43
16
0
0
0
0
66
0
0
40
0
0
0
22
1
0
49
17
0
0
0
63
51
0
11
0
51
0
50
0
55
82
36
28
64
0
0
0
0
0
69
82
63
0
0
61
0
44
67
57
0
11
42
45
7
0
0
0
36
0
0
0
27
0
30
81
0
16
68
0
0
0
60
0
0
75
0
0
38
56
0
0
46
0
0
0
0
69
74
0
0
0
5
24
1
0
36
45
0
0
0
0
0
73
0
0
0
0
1
0
0
0
0
0
1
44
16
1
78
59
0
17
0
65
0
80
0
70
75
0
0
0
0
0
0
12
0
0
0
36
0
8
0
0
0
16
27
7
0
21
0
0
24
51
82
0
0
31
6
77
56
0
0
0
0
0
0
0
0
27
0
0
0
6
0
49
59
36
0
33
0
0
0
47
51
0
0
0
67
0
0
0
0
19
54
50
0
0
79
0
56
11
40
52
0
48
0
0
0
0
0
30
0
37
51
0
14
0
26
0
0
54
36
16
0
0
0
49
0
0
0
0
76
0
12
46
0
0
0
0
0
0
75
0
44
46
16
0
37
0
0
0
0
0
52
55
58
0
0
50
73
0
42
78
7
29
58
0
0
29
22
0
60
0
0
1
0
1
73
24
0
47
0
0
0
38
1
0
16
36
0
79
31
0
43
34
24
68
32
0
68
0
0
0
0
29
21
0
0
0
59
81
0
49
0
80
0
28
0
71
0
63
0
23
22
0
0
80
79
0
0
0
55
27
0
50
9
41
57
62
31
64
11
0
78
0
6
0
82
0
0
70
0
0
12
0
0
66
0
47
0
19
27
37
61
10
0
68
1
51
0
38
13
78
4
0
14
45
36
26
0
51
0
0
62
0
0
0
67
46
0
0
0
0
5
46
6
0
4
69
13
12
47
47
16
0
0
0
57
80
53
70
0
1
58
14
0
0
0
51
65
12
0
0
0
0
0
0
45
54
41
0
0
0
0
0
49
0
0
0
62
70
24
9
5
82
0
0
36
0
43
43
0
4
40
0
72
43
0
15
0
0
69
0
0
0
54
0
56
1
0
32
4
0
65
0
33
0
0
0
49
0
0
11
0
57
0
21
12
0
55
0
0
61
71
1
0
0
1
0
0
16
81
27
0
48
0
12
0
0
53
34
27
0
37
0
0
0
0
23
0
0
16
14
54
0
25
14
0
0
2
0
0
16
16
38
55
0
0
0
73
0
9
0
32
28
46
0
0
65
0
0
0
37
0
24
1
7
0
1
37
61
10
0
23
0
71
0
0
0
0
52
0
75
47
22
1
0
0
0
0
36
0
82
0
0
60
82
1
0
0
77
38
0
0
0
32
17
26
38
0
59
53
1
34
0
9
40
0
0
0
0
0
21
1
43
0
77
1
23
36
10
0
0
0
0
17
0
1
43
0
10
0
0
35
0
77
0
17
0
0
8
62
0
0
0
0
44
0
12
5
0
0
70
36
0
0
71
0
0
61
0
16
81
0
0
48
20
0
0
0
0
10
0
17
11
72
0
0
9
37
44
0
0
79
0
77
0
0
0
0
10
45
26
0
8
0
37
0
0
0
5
0
78
9
0
1
1
11
78
9
0
59
0
37
28
10
77
0
82
24
42
1
41
0
0
0
0
3
1
15
0
0
0
50
10
0
0
78
0
0
51
0
65
1
0
0
54
67
54
42
0
0
1
0
0
10
0
0
68
43
0
44
26
0
1
12
40
70
35
0
73
0
0
0
0
31
30
0
0
0
0
26
0
0
0
7
52
59
36
0
66
0
0
32
46
56
0
0
21
0
0
33
1
0
78
0
0
0
0
0
0
61
0
0
74
0
52
0
38
0
0
0
16
10
0
46
0
0
7
0
78
34
38
28
69
0
0
11
39
0
1
0
0
0
35
0
31
1
12
0
0
0
58
0
49
0
80
17
0
0
30
0
0
0
0
0
20
0
0
0
0
0
0
0
73
18
81
0
33
72
0
36
0
0
0
0
1
0
0
47
33
49
0
0
77
9
77
0
29
46
61
5
5
73
0
0
12
24
0
0
0
0
0
54
11
13
0
14
0
0
66
0
27
18
61
22
50
0
40
28
0
51
0
33
78
0
0
1
0
31
30
0
0
0
0
0
0
0
9
68
67
0
0
2
10
0
0
7
7
0
58
67
0
0
0
0
0
56
0
68
0
0
0
0
12
0
0
3
29
0
0
6
46
44
0
51
42
0
0
4
74
1
0
0
27
0
0
12
0
0
45
2
4
38
0
22
52
32
6
0
65
53
0
0
0
48
76
59
23
5
0
66
71
0
45
10
0
6
0
63
5
37
0
0
0
76
0
33
0
4
0
0
0
24
14
0
0
21
1
0
0
26
16
36
0
0
11
54
0
0
32
6
12
40
0
55
0
0
0
0
0
49
0
0
30
0
0
0
74
0
0
0
0
57
0
2
0
0
82
0
0
33
6
1
0
32
19
0
76
77
74
63
0
1
0
32
59
34
9
0
42
48
0
68
21
59
10
44
37
0
7
0
0
81
0
59
0
33
8
58
0
0
5
4
0
0
37
14
0
0
57
65
72
0
0
76
9
15
0
0
77
28
0
0
0
17
0
8
46
13
55
79
1
0
0
59
30
1
61
40
0
0
74
75
23
0
7
0
2
56
14
17
52
0
38
68
0
0
46
0
0
68
1
14
69
16
0
68
0
49
0
43
49
60
0
0
0
0
0
48
0
79
0
78
0
32
0
0
2
0
0
0
61
0
29
1
0
0
0
16
0
0
10
0
71
0
62
0
0
0
8
0
0
1
0
0
0
0
0
80
1
0
0
0
43
1
0
31
43
0
7
0
75
0
13
0
0
0
0
52
52
0
0
0
0
0
4
0
0
0
2
0
0
56
0
0
41
71
61
72
0
25
0
72
52
14
0
32
0
77
53
65
36
5
44
0
0
1
0
57
48
42
0
0
70
65
30
0
0
0
7
26
0
45
0
52
16
0
0
0
0
0
26
0
0
0
0
56
76
72
74
38
0
0
0
0
0
1
27
0
0
76
17
0
0
0
0
32
0
49
6
45
7
11
0
0
0
55
66
3
7
11
0
0
4
26
37
0
0
0
0
0
71
79
0
0
0
28
0
0
63
76
0
79
45
0
0
0
0
43
70
50
0
0
0
0
0
1
0
0
0
74
0
0
32
0
52
0
0
0
0
32
52
0
0
37
77
72
30
66
0
0
65
59
0
0
0
71
19
0
0
0
0
8
0
0
0
28
49
41
0
1
71
40
22
47
77
0
0
39
0
0
0
35
0
0
0
44
0
65
0
0
0
0
0
48
0
24
0
0
0
0
0
0
0
6
36
0
0
22
9
0
0
18
0
26
75
9
0
51
0
0
2
16
0
0
0
0
0
0
30
0
76
0
0
0
0
0
31
71
39
0
19
76
0
18
0
66
82
0
0
75
0
51
36
0
0
0
0
0
0
10
41
0
0
72
1
0
0
0
0
0
40
37
56
0
0
0
0
0
0
0
0
52
0
5
29
64
27
59
51
81
0
37
0
0
0
79
13
0
0
52
59
0
5
66
0
0
0
6
0
28
0
0
0
3
0
32
43
0
0
0
46
45
52
47
1
0
71
14
0
43
28
52
1
58
0
81
22
43
0
0
0
0
61
0
57
0
6
0
58
0
6
46
0
0
0
47
0
0
0
1
20
0
0
0
31
0
0
58
0
44
11
0
0
0
0
51
25
0
0
0
15
13
0
0
55
1
72
0
43
54
0
0
0
8
0
0
6
1
44
0
77
0
0
54
14
17
0
18
22
82
0
0
0
48
15
0
7
11
39
0
0
0
78
43
1
3
0
0
0
51
32
1
0
76
55
58
16
0
78
0
0
45
67
76
29
0
0
31
0
58
1
0
54
66
68
0
11
0
0
30
0
1
0
56
15
58
75
0
3
20
9
0
0
0
0
51
30
64
55
0
0
48
11
4
0
8
0
77
0
0
65
0
0
0
22
2
0
7
0
71
0
1
0
0
1
0
0
48
0
47
49
0
0
10
0
0
0
1
47
1
0
79
0
0
0
0
22
0
34
0
59
81
0
14
35
71
12
0
1
4
39
0
65
9
0
0
0
0
0
0
18
0
20
5
0
0
4
65
82
0
51
0
50
8
0
0
6
66
33
29
0
60
0
0
30
32
59
7
40
72
63
16
14
35
0
0
0
15
0
0
9
75
0
0
0
59
0
45
44
75
1
54
74
26
0
0
0
0
27
0
54
54
31
61
0
72
1
0
0
0
0
28
5
0
0
29
53
20
50
0
35
53
20
16
0
82
8
81
47
0
53
27
0
15
0
0
26
75
48
14
46
40
13
0
74
0
14
0
81
79
37
42
1
0
52
0
0
0
0
24
3
44
0
33
0
78
0
53
0
74
0
72
15
0
0
45
67
0
0
7
28
0
0
6
0
0
0
57
73
27
54
14
0
82
21
35
36
0
44
0
0
0
0
79
15
71
0
0
0
72
0
0
42
0
0
61
45
0
0
1
30
58
55
0
0
0
19
0
0
0
0
0
33
46
0
0
20
11
0
22
28
0
56
78
0
0
58
46
59
0
41
0
35
65
46
0
69
0
24
0
0
65
0
64
18
74
30
0
0
0
0
0
1
30
0
78
22
50
43
62
1
0
0
43
0
0
0
56
54
17
0
0
0
0
0
0
14
33
52
0
0
0
2
79
0
78
17
24
1
0
4
0
0
0
0
0
4
0
51
0
0
22
0
0
31
0
78
0
0
0
0
0
71
0
0
80
30
0
0
0
79
17
48
45
0
0
9
61
0
56
0
0
0
26
40
0
0
65
48
6
51
0
0
51
49
52
0
0
0
48
0
0
0
55
0
1
0
52
26
17
72
0
0
61
47
0
0
66
0
78
0
1
0
0
26
43
50
0
0
4
0
0
47
73
2
0
0
0
52
29
64
5
0
39
44
37
0
19
33
5
13
61
81
0
0
48
82
0
0
35
0
0
0
0
0
10
22
56
0
19
21
58
12
0
48
0
0
65
59
37
0
26
0
1
45
0
17
38
0
0
0
71
16
74
0
41
0
47
45
1
0
0
32
0
0
49
0
0
5
0
10
61
0
0
16
24
0
26
1
0
0
68
11
0
0
0
0
0
0
79
0
79
43
0
0
0
0
40
0
0
57
0
0
0
0
72
0
0
0
0
0
1
2
14
51
0
75
70
0
13
13
0
5
20
0
0
0
0
0
34
57
0
7
55
0
16
0
55
0
68
7
0
13
0
75
0
0
0
0
0
63
61
0
62
0
14
26
0
22
61
16
68
0
61
71
0
11
0
0
0
33
76
0
0
0
0
66
48
55
51
64
53
17
79
43
0
31
0
57
0
35
0
0
71
78
0
7
0
0
30
0
27
0
50
0
9
0
31
0
30
0
0
0
71
0
0
35
6
61
0
1
35
0
0
65
0
11
0
0
0
66
0
75
0
0
8
77
55
77
0
0
0
0
0
33
0
31
0
0
0
36
0
0
13
0
0
0
65
65
0
47
0
0
0
31
0
61
0
24
57
63
0
71
0
0
55
0
66
43
0
0
0
74
0
0
0
0
0
0
0
25
43
28
0
0
0
0
24
78
0
6
0
1
82
0
0
0
0
4
12
0
44
12
1
0
0
3
20
0
0
82
14
0
0
0
5
75
68
0
1
18
0
0
0
0
0
0
0
46
0
0
42
0
38
11
45
0
16
0
0
0
0
77
0
64
0
9
0
75
0
27
0
36
17
0
73
0
0
0
0
0
26
0
0
39
0
9
0
0
8
65
0
52
65
42
0
7
31
0
1
67
0
0
0
0
0
1
30
21
37
0
70
82
0
31
63
0
5
0
1
0
55
0
13
0
0
58
0
75
68
1
6
0
0
4
0
11
0
0
16
77
0
62
0
52
0
44
55
0
0
46
46
0
9
9
19
0
13
32
0
0
28
0
0
48
0
36
28
0
0
0
0
78
0
0
0
0
0
0
76
1
59
0
0
22
0
0
43
72
5
72
0
17
71
0
8
39
40
0
0
22
0
0
51
74
0
0
82
12
29
79
31
6
45
55
47
0
0
0
0
81
5
20
0
27
0
0
25
0
59
3
71
0
0
54
51
72
0
0
0
0
0
45
6
0
0
1
0
0
0
0
37
21
0
42
74
0
11
0
23
0
0
81
38
20
0
0
0
0
0
31
75
37
0
0
0
0
0
0
12
35
0
0
0
67
81
37
0
0
0
0
0
0
0
20
0
0
4
0
0
0
33
28
10
0
12
0
70
35
5
38
76
28
2
1
0
61
0
0
0
1
4
0
0
10
0
0
7
82
36
0
0
0
0
22
0
54
0
0
33
49
35
23
9
47
42
2
82
0
55
0
0
0
78
0
39
0
1
68
0
0
11
0
0
15
74
0
57
4
9
0
0
0
0
0
0
0
41
0
0
0
60
27
0
0
0
44
0
74
0
0
81
33
0
49
0
46
31
0
36
0
0
0
16
0
52
0
0
44
73
0
0
0
0
80
0
0
45
0
7
0
0
8
0
0
10
1
1
51
44
0
1
40
71
0
28
0
0
63
37
64
0
1
0
1
66
70
52
26
27
28
0
74
26
0
0
0
0
0
12
0
0
3
0
49
81
0
31
60
35
0
6
0
0
0
13
0
0
0
0
0
0
50
75
54
68
77
0
0
27
19
9
59
0
0
31
0
0
72
52
0
64
0
9
13
0
52
0
0
43
58
0
1
67
21
16
0
1
0
48
15
66
52
0
13
0
0
7
62
0
79
20
70
56
0
49
20
62
0
26
82
68
0
52
3
0
54
38
0
37
0
0
37
1
0
26
0
0
1
0
80
0
0
9
0
43
0
0
14
0
0
0
0
66
56
80
0
0
0
1
31
52
33
3
1
0
0
0
50
26
54
18
0
0
15
14
0
0
1
0
0
59
0
27
67
0
82
0
10
10
0
75
6
0
0
59
72
0
0
22
59
0
0
1
0
47
34
49
0
0
1
22
77
0
1
1
1
49
51
0
43
0
6
57
80
0
0
0
19
64
6
44
25
34
79
0
4
65
0
0
19
52
0
31
48
0
0
0
30
0
56
54
0
36
0
68
32
0
0
13
0
0
76
32
37
32
71
0
0
0
0
0
0
51
49
33
47
0
0
0
0
80
12
0
52
0
13
0
68
35
0
67
0
63
7
31
0
72
69
0
0
0
18
29
0
75
25
0
22
5
24
0
0
0
69
0
0
68
80
0
0
6
66
56
0
55
48
26
60
0
0
0
58
0
19
76
15
19
0
0
0
27
0
0
20
0
0
0
0
6
38
2
0
75
0
0
71
0
0
0
0
21
45
30
16
0
0
0
65
63
0
0
0
0
0
27
0
0
78
0
43
16
26
0
36
56
0
72
1
31
0
52
0
0
77
0
0
64
29
0
0
0
56
18
0
30
13
0
52
0
80
0
8
0
1
20
0
72
44
0
0
71
82
0
0
20
71
0
30
0
0
28
68
0
32
56
0
1
0
0
81
52
0
12
0
29
0
0
0
33
0
0
0
0
0
42
0
20
15
20
40
0
53
13
2
67
0
35
78
0
0
34
27
21
0
0
44
0
0
0
0
0
49
22
30
0
0
1
0
0
0
0
0
62
0
0
0
0
52
0
0
0
77
0
0
26
0
0
48
0
67
78
56
0
37
31
59
71
0
0
29
0
0
0
4
30
80
49
0
49
32
2
0
61
81
0
65
0
0
0
37
0
0
0
0
0
0
79
0
37
0
0
1
33
0
65
65
0
61
69
0
17
0
4
44
0
6
68
0
47
0
0
51
0
0
0
22
0
0
0
0
0
0
0
0
0
61
0
82
0
0
0
14
57
0
82
28
45
0
0
0
33
16
71
0
56
35
0
1
0
0
0
0
0
62
0
0
0
0
12
0
0
43
1
40
13
2
0
0
32
0
72
0
0
24
24
0
0
68
65
0
0
0
24
41
81
46
0
82
7
0
0
28
46
0
49
78
41
0
76
0
16
0
0
53
0
40
0
64
45
19
37
0
0
29
35
47
20
16
4
0
0
33
19
0
6
0
52
29
0
0
25
0
0
0
7
0
1
0
0
0
30
0
0
76
65
58
0
38
21
0
0
18
0
0
0
1
0
0
2
44
0
0
0
0
0
0
0
0
0
0
9
0
0
49
7
0
76
16
0
0
0
1
0
0
0
0
25
0
65
17
0
68
3
79
0
0
0
0
0
0
0
56
53
0
10
0
0
43
74
16
0
0
43
65
1
0
0
75
70
0
79
0
0
0
59
55
43
79
11
0
16
0
72
0
0
33
11
39
0
0
71
36
0
45
0
0
0
22
39
51
40
0
49
56
0
0
1
61
0
19
54
0
64
0
18
1
71
2
0
0
64
0
0
0
0
44
0
65
10
24
71
0
31
47
0
65
0
0
8
0
65
32
19
0
61
0
0
55
44
48
0
52
0
0
0
0
0
0
0
54
0
71
0
14
0
5
1
0
66
20
57
0
73
51
0
31
17
57
71
1
0
0
0
0
50
0
78
50
0
0
24
64
0
0
72
7
0
35
17
0
1
50
0
32
0
1
39
71
0
0
0
72
0
0
0
42
55
0
82
0
1
0
0
0
0
3
16
57
21
61
43
30
0
0
81
1
28
0
76
33
0
0
0
0
0
0
5
0
0
1
0
0
16
77
0
0
0
0
0
41
56
0
0
0
0
0
1
21
0
31
0
0
0
9
0
44
23
0
82
0
29
62
47
0
0
6
0
43
16
16
71
26
0
39
79
0
1
33
40
82
0
21
3
16
81
45
46
0
0
0
0
0
47
43
0
54
0
21
0
0
35
1
0
13
0
0
1
0
36
0
1
1
0
0
0
1
56
25
1
71
33
40
18
28
0
0
4
0
3
27
0
52
68
0
47
64
65
0
25
45
0
0
14
0
0
0
14
75
0
43
0
0
15
0
0
0
0
50
0
0
79
22
0
76
12
0
46
55
46
0
7
57
0
7
0
82
0
30
41
0
0
0
52
16
0
0
66
80
19
0
0
0
0
32
0
0
0
28
0
0
0
77
0
33
0
63
63
0
0
0
52
0
0
0
0
0
0
76
22
13
0
0
80
0
16
0
29
0
18
0
0
0
0
54
25
68
67
66
0
8
0
1
20
66
0
0
19
0
0
70
0
0
0
0
1
8
0
65
0
48
0
0
32
81
32
0
47
0
1
7
13
0
38
65
29
33
38
70
60
8
0
53
0
0
0
43
0
3
73
77
68
0
1
0
0
0
16
0
0
61
0
0
0
0
0
0
0
49
1
33
75
6
27
21
1
48
0
56
82
75
0
23
81
18
44
0
0
51
0
1
39
0
68
0
0
0
0
81
61
0
0
13
0
0
0
0
24
0
0
2
0
72
0
62
0
4
21
0
9
0
82
75
0
0
40
0
35
0
54
0
31
0
0
78
26
0
0
0
0
9
49
0
0
0
32
62
54
8
48
0
0
0
55
26
21
37
0
0
57
46
0
59
0
0
0
31
0
0
34
47
1
43
68
0
61
21
0
18
0
20
0
0
50
0
19
0
13
0
0
0
4
9
0
0
59
29
0
78
0
0
0
44
0
38
1
1
58
0
0
0
0
31
0
0
45
0
0
0
14
0
43
0
51
0
0
0
0
0
0
76
78
0
18
0
0
32
35
69
0
0
0
0
74
17
0
1
42
21
0
0
10
0
15
0
55
47
0
26
39
58
0
1
0
37
0
0
0
0
2
29
38
21
45
0
17
49
0
76
0
37
79
0
30
0
43
78
0
34
0
11
0
0
50
33
65
77
13
21
0
0
0
0
0
14
0
58
0
78
1
0
55
77
0
20
42
8
0
11
0
9
43
0
42
0
0
0
0
0
70
0
79
0
18
5
68
26
8
5
74
34
0
10
12
1
29
0
0
64
62
0
25
68
49
0
11
46
0
45
0
0
8
57
75
80
36
0
0
0
0
0
45
64
0
0
0
64
42
17
0
0
0
82
0
0
58
0
0
0
0
0
0
1
36
0
63
31
0
33
0
0
0
0
67
0
0
0
1
26
0
0
82
0
8
0
0
55
0
65
79
36
61
8
49
0
0
12
0
27
0
0
63
63
74
0
0
0
0
80
29
0
0
16
0
33
0
0
39
79
40
2
0
6
0
0
32
0
0
0
58
77
0
6
19
64
48
79
22
12
4
0
43
0
0
0
12
0
0
16
11
71
0
42
74
0
0
0
76
19
0
14
47
79
0
0
47
0
78
29
0
0
0
12
1
0
71
0
0
0
0
42
0
0
45
5
0
0
0
29
59
1
0
78
0
0
24
0
0
2
69
68
0
0
0
1
15
0
2
56
0
0
0
0
0
0
0
15
0
47
72
17
0
0
0
31
0
43
69
0
0
34
0
0
0
0
0
0
0
69
1
57
35
1
29
25
71
0
30
34
0
0
66
35
32
0
16
0
43
14
65
18
0
17
81
0
82
60
0
24
0
10
0
0
11
75
0
24
25
0
0
77
0
39
0
0
0
78
0
16
38
0
35
0
57
0
0
0
0
0
15
79
0
20
0
0
51
0
30
11
45
59
0
0
0
76
40
0
0
0
73
0
0
0
79
69
0
0
22
22
33
0
19
55
0
56
65
0
0
0
23
65
0
0
0
0
56
0
25
0
82
30
0
23
18
30
45
18
32
0
0
60
0
0
0
0
59
79
0
0
15
0
37
0
28
0
11
43
0
0
10
0
0
16
0
78
0
22
0
61
71
53
40
59
0
29
64
23
42
0
45
0
4
0
51
41
0
1
26
0
79
0
0
0
0
0
4
37
82
0
32
0
36
40
63
0
12
0
6
0
0
41
71
0
0
0
71
20
81
9
54
0
23
0
17
0
0
53
34
37
0
0
2
0
76
0
37
0
21
14
0
0
15
0
48
0
0
24
8
0
0
0
82
30
35
0
0
56
0
67
0
0
0
0
0
0
46
44
43
62
0
0
53
44
58
56
0
0
0
0
0
0
0
51
1
0
0
80
68
64
0
0
1
0
0
0
32
64
12
0
58
0
15
0
68
0
0
61
0
79
0
24
1
9
0
0
0
0
56
27
7
52
50
0
31
0
0
12
1
0
0
15
1
7
0
68
76
78
56
0
50
1
41
0
62
0
22
0
0
0
0
68
0
0
77
0
0
27
8
14
62
0
0
79
0
81
58
0
0
24
0
53
42
21
79
33
0
0
0
0
56
0
0
0
0
4
0
0
49
78
0
1
0
1
3
43
0
0
0
65
0
63
0
0
0
7
0
0
29
0
0
0
0
61
11
0
0
37
21
5
21
29
50
0
73
0
35
28
0
82
0
0
37
0
1
0
0
0
0
4
0
0
16
74
2
0
4
45
33
0
36
65
52
0
39
5
30
0
51
0
7
0
70
0
69
0
3
0
54
0
21
0
0
0
1
11
0
32
47
0
38
1
0
0
0
0
33
6
71
16
69
0
0
0
32
0
61
0
57
23
0
0
79
0
0
49
0
73
0
6
0
15
0
23
38
0
0
11
19
47
22
0
5
0
0
0
29
0
49
27
82
68
0
0
3
57
51
0
27
0
0
20
68
29
0
0
0
43
0
0
6
0
74
26
0
0
0
0
0
0
0
69
0
0
48
0
0
0
0
0
65
65
0
60
0
0
0
67
4
0
12
0
64
0
81
0
65
0
5
35
67
0
0
0
0
52
47
0
12
0
0
0
0
0
82
19
0
1
27
78
59
0
3
0
77
38
0
0
25
57
20
0
78
0
0
1
0
0
71
76
0
0
0
22
0
0
0
0
6
49
0
0
44
0
0
9
0
0
66
65
0
0
31
9
0
0
0
0
0
0
59
77
39
36
47
0
62
77
0
28
0
0
0
0
4
0
0
19
0
63
0
0
0
0
53
0
0
31
0
58
0
0
0
51
0
0
0
1
9
0
0
1
0
38
65
0
56
40
19
0
16
80
1
54
0
0
0
72
0
0
42
18
17
13
0
0
0
0
11
0
0
46
0
72
0
12
0
0
0
3
0
0
0
0
0
47
44
0
0
0
0
0
0
35
8
12
21
0
33
56
0
0
19
58
0
37
0
1
0
25
6
34
16
0
0
4
5
1
24
74
43
74
0
33
0
51
5
0
75
25
75
0
78
13
1
56
29
0
0
3
0
49
0
1
40
0
29
61
0
0
0
50
11
80
47
0
36
31
27
43
21
0
0
80
0
0
0
0
3
58
49
0
45
48
0
0
0
22
0
0
1
64
0
0
0
18
21
16
0
38
0
42
0
1
65
0
59
1
37
24
0
9
12
72
4
11
0
60
0
68
1
0
11
0
33
75
66
0
0
2
0
0
0
0
38
0
0
0
59
0
9
76
74
35
31
0
0
0
0
0
65
64
77
0
78
0
56
0
0
0
0
31
0
32
58
31
5
76
47
0
0
34
0
0
0
56
63
25
27
0
0
68
0
30
0
0
0
16
0
79
4
0
0
0
0
0
0
67
30
0
45
0
22
0
68
0
0
0
0
0
78
32
31
0
24
7
1
59
51
62
0
0
28
68
14
29
34
71
0
0
39
0
32
61
0
71
20
0
0
0
79
0
9
0
29
43
4
57
81
0
73
0
20
0
0
24
0
0
0
47
0
0
0
56
29
36
0
81
0
0
0
68
30
31
0
29
20
0
32
0
0
82
0
32
0
70
0
76
46
24
0
82
0
0
15
1
0
0
0
0
0
62
81
9
8
0
0
0
15
80
0
0
61
0
0
39
0
49
0
52
69
43
27
0
12
73
48
0
0
21
10
0
0
1
81
11
0
21
18
0
58
33
1
0
81
0
41
0
4
72
0
0
13
0
54
70
0
0
66
18
55
30
0
0
17
46
0
57
0
0
5
0
4
28
15
44
0
53
70
0
0
0
57
0
0
30
0
0
33
9
79
1
0
65
0
0
55
4
57
0
0
0
0
0
0
0
0
34
1
0
0
78
2
0
0
0
0
0
0
0
0
0
0
20
63
18
0
78
5
0
0
27
0
0
71
35
0
7
4
0
0
44
20
57
20
0
0
0
0
0
0
0
0
0
0
43
0
9
66
0
30
1
66
0
32
0
0
57
0
77
61
0
0
63
67
21
57
12
29
76
25
25
36
0
11
0
0
0
0
65
0
24
39
9
65
0
1
0
0
66
36
52
0
0
0
31
0
0
0
33
17
56
0
0
51
0
50
0
41
74
0
0
0
0
68
0
39
38
78
15
0
65
0
53
0
0
27
52
0
0
39
59
0
35
77
0
24
78
57
1
0
11
0
37
8
0
0
10
37
0
3
0
46
0
0
78
0
82
0
0
62
0
28
22
54
0
34
0
69
82
65
0
0
55
82
0
13
0
0
0
36
14
70
0
0
0
1
72
0
0
0
0
0
0
0
3
0
8
0
82
57
0
0
14
0
0
45
5
30
33
11
29
0
28
0
0
0
71
11
73
0
11
73
7
0
0
0
26
0
40
0
29
69
57
0
0
52
0
0
22
0
82
0
0
0
0
16
0
0
7
44
79
43
51
0
0
0
50
46
0
19
1
0
4
1
50
0
0
0
33
0
45
69
0
38
0
0
6
3
0
1
0
59
71
0
11
7
57
0
0
59
0
21
1
0
15
0
0
73
79
42
0
27
33
7
0
51
0
0
39
5
65
32
8
42
82
0
0
9
0
0
37
0
0
76
47
0
0
67
0
32
0
71
0
0
0
0
0
5
78
0
59
0
0
0
0
0
64
36
74
33
27
65
40
0
53
15
0
0
0
66
0
45
58
15
32
43
59
49
19
46
20
1
0
68
57
0
36
0
0
0
65
0
0
0
56
0
0
31
55
64
0
0
0
0
19
0
70
76
13
11
0
0
0
0
0
0
32
0
0
1
49
9
0
49
0
1
5
47
9
0
0
62
60
0
0
0
0
52
0
0
0
0
0
61
0
0
6
0
0
73
0
0
33
0
0
0
54
0
68
0
0
0
21
0
0
0
18
7
37
19
59
0
0
65
46
48
0
0
1
0
0
0
52
17
0
6
0
0
0
62
0
82
0
0
0
1
25
71
0
0
0
36
15
68
25
1
17
71
0
0
0
0
0
0
0
52
0
66
21
0
0
0
0
28
62
0
64
79
63
0
0
1
16
0
0
0
72
0
0
61
58
1
22
0
5
0
27
0
14
0
55
43
68
0
58
26
0
47
0
74
73
0
0
0
0
49
57
0
20
16
0
0
43
54
71
49
0
13
14
63
0
0
0
0
2
64
71
45
0
0
0
35
0
72
34
33
65
61
0
71
58
0
0
73
38
6
0
31
0
0
55
0
0
0
67
0
0
0
55
36
5
30
69
0
81
1
27
32
0
74
0
0
2
14
0
21
11
0
0
32
0
0
0
44
0
1
76
0
1
28
0
0
59
0
0
10
69
0
0
0
1
0
44
0
0
3
0
20
9
0
5
0
0
20
44
22
0
0
66
0
0
0
79
0
0
0
51
0
24
73
0
0
40
1
0
76
0
0
16
61
0
18
0
0
0
33
26
0
0
0
0
0
0
0
0
30
0
0
0
0
0
0
0
0
74
0
14
1
17
0
0
0
0
0
0
1
0
0
0
0
0
0
1
31
0
4
0
0
48
45
35
73
57
0
0
0
10
0
0
0
3
82
0
0
0
0
71
37
1
74
0
15
61
21
0
75
0
0
22
2
0
72
0
6
27
54
0
38
48
0
61
11
46
0
35
78
35
0
0
0
73
5
80
0
57
77
0
0
44
0
74
0
76
8
0
0
0
61
0
0
0
41
41
38
39
30
0
29
81
0
16
43
59
0
31
65
11
25
0
25
33
29
70
0
0
0
13
0
0
38
0
0
0
0
72
0
57
0
43
42
0
0
51
0
74
67
17
0
0
0
0
25
0
0
78
0
0
28
42
0
44
19
35
0
0
74
66
0
79
42
80
0
0
19
49
58
60
59
12
0
0
40
30
0
0
61
22
0
0
0
36
33
0
11
0
0
0
79
33
75
0
0
0
0
31
0
0
0
0
19
0
0
0
0
0
0
60
0
0
0
0
0
1
10
51
26
10
0
0
15
46
31
31
0
0
0
0
6
65
65
35
0
19
57
0
37
56
6
17
20
32
25
0
56
0
16
0
0
0
7
47
67
19
36
9
0
0
51
71
0
0
69
0
0
0
0
0
26
23
0
4
0
44
49
76
47
0
0
25
0
36
0
0
22
59
0
50
41
0
0
0
0
2
6
70
0
20
0
18
0
0
49
70
0
16
1
52
24
0
0
0
0
37
57
0
48
82
65
30
26
3
0
15
0
49
25
24
0
0
60
0
19
10
0
0
0
0
0
0
0
0
0
0
0
0
1
0
33
0
0
0
0
12
0
68
0
16
21
6
68
0
34
0
0
0
6
0
55
72
59
58
16
35
0
80
0
0
11
37
0
18
56
7
0
0
26
13
0
0
37
0
79
0
0
65
0
0
0
0
77
0
0
79
81
0
0
17
8
0
57
34
0
16
0
0
0
1
72
0
0
0
0
33
5
0
3
0
68
0
0
3
0
11
0
60
46
0
0
71
0
0
0
42
16
0
0
0
20
0
30
0
20
62
0
0
32
79
0
37
0
0
16
1
0
0
0
0
0
31
0
43
9
0
0
0
16
49
49
47
67
0
0
19
28
0
79
0
0
0
0
0
37
65
0
38
48
0
65
0
11
0
22
0
0
44
65
0
15
0
0
65
0
44
0
0
2
1
0
0
0
68
0
0
0
49
0
39
6
79
0
43
0
58
17
22
0
0
16
64
0
48
45
73
0
0
0
5
0
0
21
0
51
0
52
68
20
0
0
37
0
0
56
18
19
0
1
75
39
50
0
0
39
11
35
8
25
29
0
0
0
30
8
0
0
82
64
0
79
0
0
0
52
0
0
49
52
44
0
4
45
0
0
0
0
33
59
27
0
15
46
0
0
0
0
53
0
0
0
53
54
18
0
66
14
0
40
0
25
71
0
56
0
45
0
0
0
0
0
0
54
0
0
0
0
0
0
82
0
79
0
0
3
10
7
57
64
0
38
0
3
6
0
57
0
0
0
2
7
34
76
0
0
0
52
0
44
77
0
0
78
48
33
58
0
21
36
79
56
0
0
7
4
78
43
0
23
0
74
0
0
0
0
0
68
0
10
64
45
0
80
0
82
0
0
15
16
51
0
0
0
0
45
0
74
16
0
54
0
40
73
0
59
60
0
0
0
0
0
0
0
59
0
0
41
0
0
8
0
0
0
76
0
0
13
0
31
7
14
0
61
0
0
49
0
0
0
0
0
24
54
0
59
13
14
0
9
0
51
0
0
20
50
45
0
31
0
0
33
0
0
56
47
0
0
0
77
0
27
0
29
0
0
62
64
65
0
40
0
26
0
0
0
0
0
0
0
0
0
6
0
75
0
51
33
47
0
22
52
0
64
0
0
65
2
0
0
66
28
0
0
40
71
1
16
0
66
64
0
30
44
70
0
38
1
0
13
76
0
36
43
0
0
0
58
50
74
32
68
1
0
0
63
59
67
0
40
0
63
79
0
53
39
62
0
0
72
0
62
0
41
0
0
0
56
0
31
0
69
56
21
81
11
0
56
26
0
0
0
0
65
0
51
39
0
61
1
0
0
16
15
0
0
0
0
33
0
1
22
67
28
76
40
0
0
46
36
0
0
0
0
77
0
27
51
0
0
0
0
29
26
0
0
1
0
28
57
29
0
0
50
0
13
3
37
0
0
1
27
79
0
11
33
0
7
25
33
0
0
30
0
58
0
38
28
30
1
0
0
0
34
72
0
14
57
0
0
11
23
0
0
68
68
0
0
9
21
0
0
0
0
0
0
0
0
1
0
3
53
0
68
0
0
24
34
1
11
0
67
0
0
0
0
1
0
0
0
0
0
52
0
1
46
71
59
0
0
0
79
14
7
32
30
14
0
0
58
0
48
6
0
0
0
0
38
0
0
10
48
0
21
0
18
36
20
0
0
22
0
0
30
0
0
0
48
0
0
0
23
0
0
36
50
10
22
22
1
79
64
20
1
65
77
56
71
14
0
0
0
0
0
58
0
0
60
0
79
0
0
0
74
0
19
73
0
0
28
0
52
59
36
0
0
48
0
0
0
0
61
68
1
0
6
29
0
1
48
20
45
0
0
40
0
50
0
11
0
25
33
1
22
0
26
0
1
76
0
26
0
43
36
12
0
82
0
63
69
0
0
0
17
5
43
44
36
22
0
12
0
0
27
0
0
42
0
0
10
55
0
0
58
0
0
0
1
12
14
58
49
9
0
78
0
0
0
79
76
0
0
44
76
53
31
0
58
44
0
48
75
73
0
0
0
0
58
0
68
0
0
0
37
0
0
0
75
26
64
64
0
0
0
1
1
0
27
1
0
0
47
55
0
0
0
0
78
0
0
11
0
57
60
0
0
0
21
19
0
0
54
0
4
44
1
0
1
19
9
24
29
0
22
61
7
57
82
62
81
0
0
43
0
0
25
0
0
3
56
0
35
0
74
36
10
0
0
0
52
53
45
18
73
0
0
28
1
54
28
0
0
1
0
46
0
0
57
20
36
0
4
0
70
0
1
44
68
0
77
0
58
45
42
0
0
74
33
54
0
58
0
28
10
61
82
0
61
0
68
24
0
46
0
0
0
0
80
0
0
0
76
30
0
0
0
11
0
59
0
0
0
74
54
0
0
0
31
0
0
0
79
0
0
19
0
0
33
69
0
1
0
64
1
0
1
28
0
56
28
36
0
0
73
50
66
81
0
27
0
0
0
6
0
70
0
24
0
65
0
82
40
68
0
34
0
0
35
81
0
69
0
17
15
40
0
44
10
0
72
0
57
46
55
0
0
52
60
39
0
0
41
73
0
0
40
74
0
0
0
0
52
0
9
0
79
0
27
79
1
51
53
0
0
0
30
0
67
40
0
0
0
0
40
1
61
50
0
50
0
82
0
0
12
21
43
48
65
1
63
45
0
0
0
0
64
41
0
0
0
48
3
0
53
0
0
0
0
1
64
64
0
0
23
5
51
45
0
25
1
0
0
0
25
0
22
26
61
35
0
4
0
24
37
0
55
57
0
31
5
27
0
0
1
16
0
0
13
0
0
1
1
0
0
0
1
0
0
29
0
75
6
0
72
47
2
53
0
0
0
68
16
0
67
0
0
8
71
0
0
0
0
18
65
51
0
72
22
0
0
27
50
0
0
0
7
0
31
0
76
0
56
0
0
0
0
0
13
0
66
0
0
57
13
1
46
0
0
0
0
4
0
59
0
0
0
33
0
58
0
43
0
0
25
58
0
1
9
14
80
0
49
0
0
0
0
0
0
1
1
22
37
0
0
0
0
0
0
47
0
0
70
0
73
0
0
0
0
0
0
38
68
9
0
0
0
29
0
0
0
40
36
0
0
0
0
0
0
0
33
0
0
66
49
69
3
40
29
0
47
0
0
0
30
81
1
0
19
12
6
71
0
28
0
0
37
30
0
0
0
0
0
0
0
72
0
82
12
25
0
0
0
73
0
5
0
46
0
0
0
4
0
54
0
30
0
43
51
22
68
61
0
17
0
9
34
0
0
0
0
0
0
0
66
0
0
0
30
64
0
76
80
0
46
54
0
0
47
0
56
75
28
39
0
0
0
56
65
65
65
0
50
0
0
3
29
0
0
0
0
52
0
0
0
0
54
0
60
16
40
0
0
0
25
0
0
0
38
66
0
0
0
0
0
1
0
0
0
19
47
49
75
1
9
0
39
21
0
31
79
2
0
45
34
0
49
18
74
18
7
0
76
82
0
0
0
0
0
49
0
0
66
0
0
0
0
75
16
9
0
1
0
0
0
0
0
0
0
60
51
4
67
0
1
0
0
0
58
0
0
1
0
0
0
0
56
0
68
0
30
0
0
0
0
0
77
29
51
0
0
78
0
0
0
35
0
0
0
37
0
0
1
0
57
0
0
42
46
68
8
1
0
11
36
0
40
78
0
65
0
5
0
0
16
77
3
13
0
75
0
10
0
47
4
16
0
14
0
66
0
0
0
82
0
31
48
32
0
0
0
52
16
22
64
1
76
45
0
11
0
0
0
0
0
71
0
61
0
0
0
0
73
82
40
0
25
0
0
0
0
0
51
1
29
37
78
9
32
0
74
0
0
0
14
76
30
20
66
61
0
0
0
32
0
0
43
0
71
37
0
0
30
72
0
0
3
28
9
0
0
0
0
0
66
0
0
52
74
0
0
0
32
0
43
0
0
9
39
56
0
0
13
54
17
0
0
68
0
64
0
0
0
34
16
74
32
0
0
60
0
51
0
9
14
0
26
0
0
0
18
0
0
74
31
0
0
0
1
75
0
29
16
35
36
29
82
11
1
0
11
0
0
0
0
0
0
78
37
65
26
43
31
63
0
0
62
0
0
38
35
0
34
59
0
0
81
0
0
5
0
0
7
1
31
53
64
1
0
0
41
1
9
9
0
76
0
29
6
38
0
64
0
68
3
0
13
4
0
9
0
54
0
31
35
0
46
23
0
51
0
17
59
79
41
6
36
0
0
0
0
0
66
52
0
0
0
27
19
63
7
26
0
62
58
74
0
0
44
0
82
45
0
1
0
45
0
0
15
6
52
0
35
0
1
73
68
68
29
0
0
63
0
1
0
0
16
3
0
0
0
47
0
0
26
1
0
0
4
66
48
79
0
0
0
0
0
0
0
0
0
11
0
38
35
0
59
0
15
0
16
58
0
0
56
0
64
1
41
78
0
0
51
0
0
9
4
0
49
0
0
70
0
19
81
41
0
51
17
48
71
1
61
0
0
70
28
0
60
20
39
0
0
77
54
0
1
33
6
62
15
41
1
0
0
25
0
23
0
5
0
11
19
0
0
65
74
0
0
0
0
0
78
70
0
43
0
34
6
0
43
0
0
65
0
0
35
36
0
0
10
14
10
0
7
0
0
0
0
33
0
33
60
0
0
67
53
19
43
40
39
0
0
82
51
0
0
26
0
0
22
21
0
11
71
9
72
0
28
0
4
1
73
0
0
38
0
0
0
0
0
0
0
51
47
0
0
0
79
26
0
0
0
10
76
51
0
32
0
0
0
52
60
5
0
0
0
0
71
71
14
79
60
10
0
29
0
53
0
0
23
0
53
0
0
0
0
0
77
0
51
9
0
0
0
71
47
0
0
0
0
0
78
3
8
59
0
42
76
45
49
12
0
46
1
0
1
3
19
40
0
0
0
0
65
32
0
63
31
0
59
1
51
15
20
0
0
43
26
76
37
0
7
54
0
1
0
0
1
79
0
37
14
43
0
35
0
0
75
48
3
0
31
0
0
62
48
3
0
0
79
0
0
0
75
0
64
0
4
46
14
0
0
57
0
57
0
0
0
29
0
76
0
0
0
52
2
32
72
24
43
0
72
12
43
19
30
0
17
53
0
0
79
0
1
0
2
0
0
0
0
72
0
55
30
0
21
13
0
0
52
21
55
2
74
0
0
0
1
1
55
0
0
6
0
37
82
0
0
0
0
51
0
58
0
0
0
0
16
0
0
60
6
0
17
66
0
28
15
70
0
0
0
0
0
0
55
65
45
0
2
66
0
31
7
0
0
32
0
28
74
21
15
0
27
0
77
0
2
31
0
0
0
5
0
0
67
76
6
67
0
0
0
0
0
0
35
10
0
0
65
67
61
75
0
0
0
10
68
0
46
24
0
54
0
10
0
0
0
52
0
0
35
42
47
74
73
0
0
0
45
0
0
4
0
1
0
0
59
0
67
12
0
6
0
0
6
0
29
0
0
54
32
0
0
0
76
28
20
66
0
0
33
62
43
0
78
46
0
0
0
0
0
0
0
0
0
52
3
0
62
12
0
0
0
0
39
0
0
82
47
0
35
0
0
0
72
0
6
54
59
0
0
0
41
0
60
0
0
0
55
22
0
3
16
70
50
78
0
0
0
73
82
10
61
37
18
0
0
26
0
9
55
30
16
35
0
81
72
51
82
73
48
46
0
18
66
0
78
50
0
0
16
0
16
11
0
0
0
0
0
29
73
0
78
0
0
51
60
65
0
0
6
20
0
15
58
0
0
59
47
82
8
17
0
60
3
0
8
78
0
0
0
55
0
0
0
0
48
1
32
42
72
0
44
76
37
0
0
51
0
0
7
0
75
0
20
0
33
22
60
12
0
52
68
0
0
0
0
0
0
18
0
0
38
68
44
0
32
0
43
0
0
13
0
0
0
49
0
55
0
32
53
28
5
0
0
0
32
0
66
78
5
0
0
0
0
0
2
0
0
48
45
0
0
66
0
1
0
0
44
8
27
0
0
66
63
1
0
27
0
67
81
0
0
0
0
0
0
0
0
18
0
0
0
9
0
45
0
3
30
0
0
50
0
50
0
0
34
67
0
36
0
0
0
0
43
43
4
1
0
0
0
66
0
0
27
77
0
19
58
0
0
17
44
36
29
64
24
47
0
0
0
43
32
0
1
0
29
16
0
74
0
0
31
47
77
30
41
0
0
13
0
0
43
0
0
0
44
0
1
8
33
0
0
0
81
52
72
0
0
0
0
49
44
68
0
65
0
59
15
0
0
0
62
0
16
39
81
0
77
0
0
0
1
0
1
0
24
33
82
4
0
0
0
26
0
62
67
0
0
0
0
1
43
65
0
62
47
0
13
55
0
58
61
1
0
0
0
0
30
0
35
0
10
54
51
0
0
0
47
0
0
0
0
6
0
0
76
2
0
13
14
0
63
21
0
0
54
0
25
17
0
75
1
41
0
16
37
13
72
31
36
0
66
0
0
0
0
0
0
0
0
13
0
0
0
0
47
0
0
0
39
0
1
67
0
66
0
79
0
59
60
75
0
48
0
77
49
0
0
0
52
52
0
0
1
0
62
6
46
68
11
0
0
0
49
4
35
32
0
0
47
7
33
44
56
0
35
0
43
48
0
67
0
0
28
0
0
0
0
0
2
80
21
0
24
0
0
1
0
65
0
0
0
0
0
65
45
19
81
55
79
0
0
0
0
76
0
71
0
12
0
60
0
54
0
29
0
70
61
0
44
16
0
0
65
0
0
0
56
38
0
70
7
0
40
0
39
0
0
0
32
29
0
0
31
58
45
0
0
0
79
0
0
34
0
0
0
25
50
0
0
0
37
0
0
79
0
7
14
77
8
0
23
0
8
27
30
79
0
0
43
30
36
59
41
0
58
59
0
0
0
1
35
61
0
0
0
0
0
50
0
0
41
0
69
0
45
0
0
78
0
0
69
0
0
23
14
32
51
0
41
75
36
49
0
0
21
0
52
0
32
1
43
21
24
0
0
36
0
69
0
31
26
0
1
29
39
0
0
62
30
0
0
42
27
58
0
80
0
0
0
26
6
0
7
0
0
0
0
0
16
0
0
0
0
0
0
0
0
0
82
68
61
51
0
0
0
0
54
61
57
46
44
25
0
63
0
0
29
22
1
0
0
79
20
0
0
51
41
62
0
0
1
0
0
0
50
0
14
42
0
24
4
65
15
0
45
16
0
1
67
0
0
0
16
23
0
0
1
30
76
65
43
0
7
3
1
0
0
20
52
0
0
0
0
37
0
30
13
68
0
0
14
1
13
0
75
0
16
0
1
0
47
10
0
76
0
20
37
81
0
0
0
0
0
0
43
33
0
0
0
10
14
76
45
0
0
65
0
16
66
50
0
0
11
0
0
24
26
41
12
18
0
0
69
44
21
72
18
11
45
46
4
10
0
0
65
0
26
22
0
0
7
50
0
0
0
77
0
0
0
24
40
0
43
0
0
0
0
0
0
48
26
56
0
0
0
0
61
34
0
0
0
2
0
0
61
4
19
22
0
5
0
14
1
0
0
0
0
10
0
0
0
75
0
0
0
0
1
7
0
0
0
0
56
0
0
0
1
1
37
0
14
0
31
79
50
21
0
61
75
0
44
0
0
0
38
0
0
0
0
5
0
77
0
79
0
21
45
81
72
20
41
0
55
34
0
0
26
17
39
1
23
0
0
0
0
42
58
52
0
12
50
18
8
59
0
68
33
0
0
43
0
0
63
0
0
39
0
0
45
45
40
0
0
16
0
61
0
0
0
10
0
57
30
17
4
54
31
11
67
0
0
46
44
70
0
0
16
19
54
59
0
0
32
18
1
0
70
10
0
0
27
0
0
12
52
25
27
0
0
29
0
0
0
43
15
0
0
0
0
0
48
0
0
0
2
0
0
70
0
7
76
0
0
69
0
0
31
0
0
0
0
72
0
7
49
0
48
63
0
33
0
0
45
77
9
0
26
23
29
7
37
0
0
11
0
0
16
0
65
0
58
0
0
0
0
0
0
0
0
0
12
1
0
21
17
0
52
0
0
0
0
0
0
0
51
0
0
0
47
0
0
18
0
0
0
8
72
1
30
53
47
52
29
77
0
72
8
57
0
73
16
0
51
0
0
0
0
40
31
6
0
0
0
59
0
39
0
46
28
0
0
0
68
43
82
0
52
0
0
46
0
67
0
1
49
0
0
50
5
0
0
0
0
5
0
0
0
0
0
0
73
0
68
0
29
0
0
0
32
0
0
0
0
70
61
14
5
82
0
72
35
55
25
0
51
54
59
0
0
70
79
60
5
59
0
24
52
0
44
0
36
0
46
40
0
19
0
0
0
0
14
0
0
0
15
46
48
0
20
74
3
4
22
41
51
0
0
78
0
3
33
16
0
0
0
82
0
3
56
5
38
52
65
0
47
0
0
4
0
0
0
82
7
3
66
0
0
0
1
78
0
55
58
37
34
41
0
0
0
59
59
0
0
0
36
0
12
0
17
9
35
0
0
76
0
0
0
60
0
46
0
0
0
53
58
0
0
26
49
66
0
0
40
30
65
70
28
0
0
0
0
0
0
0
0
0
19
0
0
0
0
10
0
42
54
0
81
0
58
0
0
8
17
0
0
0
11
0
0
7
0
75
8
0
2
33
0
0
0
82
0
0
0
0
0
0
1
0
70
1
0
0
0
0
0
49
0
36
59
0
0
0
49
0
0
0
22
0
1
12
0
0
0
0
0
29
36
0
0
56
0
0
38
0
76
0
0
0
30
66
79
75
68
0
15
47
0
0
1
1
45
0
0
1
0
6
17
19
37
29
70
1
0
17
41
27
0
56
0
0
56
0
42
0
32
0
0
0
10
56
29
0
1
26
32
9
0
0
0
1
81
47
1
0
10
0
62
0
55
43
0
0
12
52
52
0
80
76
0
0
0
43
67
0
0
0
48
0
62
0
0
0
28
13
0
0
0
0
77
0
17
56
30
25
62
0
0
10
63
50
56
0
0
18
24
0
0
82
0
40
0
0
0
0
0
0
0
33
31
0
0
17
0
0
2
28
39
64
0
11
0
0
48
0
0
0
0
0
0
0
65
43
26
9
38
0
0
5
11
0
1
0
11
0
9
0
24
0
0
0
0
16
43
0
51
23
25
0
9
81
66
0
74
31
0
3
0
46
16
53
36
14
0
64
0
40
35
31
77
35
43
0
0
65
0
63
3
70
20
0
51
11
0
71
1
0
0
0
48
7
0
51
61
62
0
64
0
24
0
52
0
0
0
0
62
5
0
11
4
56
0
0
0
47
41
30
0
30
0
0
0
1
0
0
0
0
0
0
74
30
50
10
1
0
0
0
0
0
0
0
0
9
0
0
16
9
0
0
0
0
1
78
0
0
8
1
8
76
28
39
34
0
43
81
0
43
0
0
32
0
10
0
0
76
1
53
19
0
0
14
16
0
0
64
12
0
0
0
1
69
10
0
77
51
0
0
22
71
0
0
0
0
10
9
58
66
0
22
62
6
0
0
33
33
43
22
69
0
0
82
22
75
0
46
10
0
13
0
0
0
0
61
0
0
0
78
57
0
0
0
59
0
16
0
0
0
0
0
49
0
0
0
0
0
0
0
78
61
16
0
44
78
42
64
0
71
0
0
0
0
0
0
1
10
10
0
59
61
0
0
0
36
43
20
51
0
0
8
12
0
64
0
63
56
71
0
71
0
0
81
0
71
0
0
0
75
0
35
0
24
29
0
0
10
78
0
61
56
1
0
37
68
0
0
0
76
39
0
0
61
56
1
0
0
50
71
0
52
6
0
0
0
51
15
65
0
48
0
5
22
48
0
69
6
0
0
0
12
61
54
0
6
1
0
59
66
0
0
51
0
53
26
0
0
0
82
1
39
14
0
0
32
0
0
38
0
17
63
1
0
76
32
0
0
41
48
0
0
0
0
0
0
26
0
42
0
71
20
0
0
59
0
76
80
70
64
0
0
11
41
53
35
30
48
56
44
0
8
51
0
12
1
0
17
13
0
0
25
0
0
51
0
0
0
67
0
0
0
31
0
68
0
57
31
0
0
63
0
0
59
0
30
74
44
0
17
77
0
67
0
80
10
0
61
76
28
0
41
0
25
0
43
50
33
66
48
0
47
33
48
74
52
0
34
0
27
38
6
40
0
0
45
0
49
69
52
39
9
24
77
19
61
0
0
33
0
0
0
61
0
0
81
19
52
54
0
79
68
34
32
17
35
0
0
32
81
82
46
51
0
35
0
0
43
54
0
23
77
0
0
0
0
38
0
0
0
21
0
0
0
38
38
59
33
69
0
0
0
0
62
0
0
33
1
0
0
32
0
0
19
76
0
0
25
0
74
52
22
0
43
0
0
31
1
0
0
0
1
38
52
68
37
0
40
28
54
0
0
74
0
0
22
0
10
6
29
19
38
0
72
0
0
1
0
56
75
35
0
31
0
70
0
30
34
59
0
0
0
0
24
78
73
16
0
0
0
28
0
0
0
44
14
0
0
0
0
0
23
0
64
69
9
13
12
27
30
24
5
82
76
29
4
0
33
44
79
0
0
0
13
0
0
65
0
0
81
28
3
0
0
16
9
0
0
0
0
0
0
0
0
77
0
39
0
28
0
0
51
0
0
0
0
0
40
27
0
14
0
0
0
0
0
1
0
0
71
72
0
29
0
0
1
60
0
0
20
0
64
0
0
78
33
30
0
53
0
0
32
0
51
44
0
0
0
60
0
52
16
13
0
44
27
0
0
43
1
4
22
0
0
52
48
66
75
28
0
1
0
0
0
43
0
0
0
58
0
0
80
0
0
20
16
0
0
67
0
31
1
0
51
0
0
11
0
0
46
21
0
43
25
1
49
48
0
52
55
0
1
81
0
0
0
0
60
51
0
16
0
0
26
10
71
19
0
0
0
0
0
15
39
0
0
21
49
9
39
0
65
0
0
0
43
0
0
0
46
59
24
65
70
26
5
38
0
0
0
70
26
0
0
0
0
13
0
0
0
0
1
46
0
77
0
45
0
43
35
39
57
0
28
56
49
0
0
68
0
0
0
41
1
0
70
34
9
69
0
60
7
0
0
82
0
76
20
0
78
72
0
12
23
0
21
0
49
0
0
0
65
0
0
34
17
0
0
32
10
0
50
49
0
13
46
0
0
0
25
0
2
0
0
10
1
13
0
0
0
5
0
0
27
55
30
0
49
28
0
79
0
11
0
29
0
20
0
56
32
41
21
0
0
0
74
56
0
12
71
79
69
0
0
37
32
0
0
0
0
36
70
0
58
48
81
31
17
0
0
0
52
77
0
0
0
52
0
46
0
49
25
8
65
0
0
0
77
4
0
0
0
0
0
0
0
0
21
1
0
0
0
0
0
1
36
68
6
0
0
35
0
0
0
0
66
58
27
39
0
43
15
0
0
41
0
52
70
0
0
60
0
0
0
0
68
0
0
0
62
0
0
1
0
48
0
60
0
0
0
0
0
78
44
68
24
31
79
43
0
0
6
53
56
1
0
1
53
43
20
64
76
11
6
0
44
13
78
0
26
17
0
41
0
34
0
0
0
0
33
0
8
30
0
66
0
0
0
40
66
64
68
4
70
38
1
42
47
0
29
0
80
0
41
19
30
0
54
0
46
56
0
8
0
42
74
2
19
61
1
55
32
0
0
0
0
0
47
59
8
0
29
0
0
68
54
17
65
79
60
71
32
0
0
42
52
8
0
68
0
0
0
22
0
29
25
0
0
0
0
0
0
0
5
68
0
0
40
82
81
0
1
0
42
60
73
25
63
79
0
65
43
50
14
0
39
23
61
0
27
0
0
0
0
2
0
0
14
0
0
15
31
0
0
48
0
8
47
0
0
0
0
33
29
33
0
0
0
27
0
15
0
0
1
0
0
1
68
0
0
24
35
0
0
7
0
78
1
49
0
0
80
54
44
0
35
0
4
80
9
0
0
0
0
52
0
47
77
38
4
7
0
51
0
0
0
0
65
0
0
33
0
0
17
24
26
30
0
29
14
0
1
21
74
16
10
37
61
0
0
0
48
74
0
80
51
0
0
52
0
0
0
0
0
0
0
0
81
0
39
0
6
0
65
43
76
58
58
3
0
0
0
0
1
74
19
0
74
43
0
5
44
79
42
0
19
6
35
0
64
0
0
0
0
1
0
24
0
1
47
0
0
72
0
25
0
26
19
0
0
54
0
9
61
0
0
0
1
0
62
0
0
0
71
10
51
0
20
22
0
29
0
0
48
0
51
45
9
40
0
0
0
26
0
19
0
36
0
0
3
0
0
0
10
10
0
79
0
71
0
28
8
0
0
0
62
0
0
0
0
0
0
45
0
0
43
0
0
0
58
0
47
2
75
58
0
0
0
52
0
10
0
80
0
0
0
12
64
0
43
27
57
0
0
0
0
0
0
5
6
0
27
68
0
0
0
68
72
38
0
51
0
34
0
16
0
0
0
33
24
72
1
0
1
16
0
0
0
52
66
0
0
36
0
19
0
0
2
0
1
0
0
0
9
33
0
30
50
58
5
0
0
62
17
9
30
24
0
0
69
42
0
0
0
0
10
0
0
0
7
51
71
0
1
0
0
0
0
5
43
65
55
61
81
0
0
0
14
0
0
0
0
33
0
12
82
0
0
0
44
12
44
0
0
0
49
74
42
1
81
17
0
71
0
19
0
0
8
0
0
0
75
13
55
0
0
0
0
75
0
0
0
0
0
21
0
0
0
39
66
54
50
43
0
36
22
0
0
0
0
81
67
0
0
61
0
65
71
6
55
0
0
57
0
49
22
0
0
0
39
0
71
0
16
0
1
0
11
3
79
55
77
0
0
57
0
1
15
0
0
23
0
0
0
0
0
0
0
31
0
10
11
51
0
0
0
51
55
0
0
0
0
74
16
0
36
32
66
10
68
0
0
0
0
63
0
0
0
0
0
0
0
0
0
0
0
0
74
69
0
0
0
11
0
26
44
57
44
0
58
45
0
6
0
0
38
1
0
61
1
0
0
1
0
0
0
0
1
49
0
82
0
0
24
63
0
68
0
1
62
37
0
0
0
0
0
0
0
45
0
1
0
71
56
7
0
82
0
73
0
73
0
0
9
43
0
0
0
0
61
0
41
0
31
1
46
36
0
26
49
0
51
0
0
58
28
0
0
74
0
0
0
0
0
79
0
0
0
0
0
4
0
55
0
0
0
0
0
0
13
0
1
33
0
0
6
81
0
45
56
0
0
0
77
0
0
0
75
65
63
0
0
0
25
17
41
51
43
0
47
0
0
0
0
57
22
0
1
27
77
0
52
70
0
0
0
0
0
44
45
14
0
0
25
0
34
0
21
1
0
0
0
0
0
0
14
0
0
32
0
39
1
0
0
0
0
58
0
43
25
0
0
81
12
0
0
16
72
0
9
16
0
54
35
0
0
76
0
0
0
24
2
31
79
0
0
37
1
0
0
0
19
0
0
0
0
61
56
13
29
1
0
0
77
0
0
39
0
0
0
0
0
0
41
35
0
74
16
0
0
9
45
30
17
58
0
48
1
0
49
72
14
0
0
0
0
1
51
0
58
82
52
67
39
0
0
0
7
0
0
19
61
0
32
0
0
0
79
0
26
0
51
0
74
0
81
32
0
20
29
0
0
30
74
19
0
0
0
0
0
0
54
0
0
50
61
0
0
47
0
47
68
32
0
75
0
0
0
32
62
19
0
1
0
0
0
67
1
0
25
0
0
53
0
0
0
0
6
0
44
67
7
0
0
0
73
0
44
52
36
0
30
61
0
55
0
0
0
0
33
57
0
0
0
4
0
0
16
0
19
65
0
0
1
60
0
35
0
0
0
0
7
29
77
12
0
0
31
75
0
14
0
0
1
0
1
38
52
7
78
35
78
4
0
43
17
75
39
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
63
50
0
3
81
0
0
50
0
24
65
37
25
0
0
0
0
0
76
0
0
1
0
53
0
2
70
12
71
64
24
17
6
1
49
0
0
0
68
21
64
29
0
2
79
0
0
56
0
0
0
0
0
21
3
33
31
0
49
78
0
27
0
0
0
0
11
0
36
33
55
0
16
0
0
1
0
0
0
78
72
0
56
33
1
40
0
55
0
0
0
0
0
0
0
19
1
48
0
0
0
60
7
77
0
0
37
0
0
82
0
67
1
0
63
0
12
0
0
0
0
82
20
0
61
0
0
1
0
26
0
0
0
0
41
60
69
0
20
6
31
0
66
0
0
52
0
0
48
47
46
48
21
66
0
12
6
66
80
68
1
7
1
0
0
0
76
0
0
25
0
0
19
0
29
0
15
0
0
1
52
34
58
0
46
0
35
67
0
75
0
0
61
68
39
57
0
70
65
0
71
0
0
69
47
3
0
0
57
25
47
6
0
0
0
58
1
49
0
0
12
0
40
0
68
0
37
0
56
0
0
1
0
0
70
26
0
22
0
0
80
41
0
0
53
0
58
0
45
0
78
0
0
1
0
30
59
6
0
73
9
65
67
1
33
68
0
9
0
26
11
0
3
17
0
44
74
16
43
0
39
36
67
44
43
0
24
43
57
0
0
0
0
0
29
0
66
0
58
3
0
0
39
0
71
0
0
0
0
0
0
0
37
0
0
0
75
8
0
0
14
0
27
0
78
79
37
18
71
0
1
0
0
0
0
0
75
1
40
46
0
61
45
0
30
1
0
52
14
0
0
66
30
79
28
31
74
73
0
65
0
58
0
2
58
0
43
10
11
0
30
3
14
2
30
17
52
26
29
0
0
16
64
27
2
0
29
0
0
70
0
74
0
37
41
44
0
0
0
0
0
81
25
0
63
0
16
34
15
43
1
0
0
44
0
0
0
47
81
0
79
74
0
0
0
0
21
0
0
0
0
0
0
69
78
46
20
0
19
0
76
0
0
59
29
16
0
0
0
0
1
0
0
0
0
42
49
0
31
0
0
46
70
45
22
52
43
72
0
0
1
0
0
0
32
44
0
0
0
13
45
0
0
20
22
36
61
47
51
0
47
2
58
0
55
11
53
11
61
32
25
0
0
79
0
0
0
0
0
0
0
75
0
1
74
52
48
0
0
0
2
0
14
0
0
0
79
0
0
47
31
0
0
45
0
0
0
67
43
40
0
0
0
0
47
48
0
0
0
67
0
43
77
26
39
80
9
0
63
0
35
67
18
32
16
76
0
69
51
0
62
0
33
16
15
0
0
0
6
71
47
0
11
0
0
81
5
59
0
35
72
81
0
18
0
21
72
74
0
0
40
56
45
0
23
15
0
0
79
0
33
74
0
0
0
0
11
65
23
0
0
31
0
59
6
0
0
0
81
11
75
0
78
0
41
40
11
0
0
82
0
66
56
0
0
35
0
0
0
4
68
9
75
1
8
0
0
0
0
74
0
0
50
12
17
0
0
0
55
0
5
0
0
26
72
0
9
0
0
39
0
30
0
30
45
0
0
22
0
0
9
65
0
39
16
6
1
61
35
22
22
78
0
0
35
0
0
0
0
10
0
33
0
0
0
47
29
0
4
30
0
42
33
0
0
0
37
26
0
0
50
77
23
0
3
0
0
0
0
0
0
75
0
0
71
36
0
36
0
0
0
79
25
0
0
0
0
0
0
0
77
59
0
59
1
51
51
0
17
0
0
0
0
0
0
0
14
40
49
0
66
81
24
29
0
70
0
56
0
0
69
32
0
0
0
0
0
0
42
52
0
5
12
31
0
36
0
0
0
20
44
28
0
0
0
0
0
79
0
77
32
0
0
0
79
0
0
68
0
61
0
1
29
60
0
12
0
36
40
0
0
0
52
60
0
30
0
1
0
44
0
0
30
0
0
0
0
14
0
31
0
28
0
0
49
11
3
0
0
44
0
8
54
76
6
0
0
0
0
62
68
30
74
0
33
0
51
8
59
0
19
0
0
20
0
1
0
0
0
0
1
0
0
79
29
61
1
0
0
74
54
0
0
18
0
0
58
51
0
4
51
0
0
0
0
0
53
0
0
54
0
0
22
0
0
0
4
31
0
0
52
14
47
0
49
0
9
0
0
59
31
0
0
82
11
0
0
0
43
2
9
0
74
22
0
4
43
0
51
0
0
14
0
46
0
0
0
4
31
16
59
0
14
12
0
36
53
77
0
1
0
0
0
74
0
49
32
10
0
0
0
0
59
81
29
0
36
0
0
0
68
68
30
44
0
0
0
0
45
10
21
0
33
29
18
0
0
0
0
0
10
0
0
0
39
50
0
26
37
0
24
0
27
0
0
47
30
3
57
74
41
0
14
0
79
0
6
0
0
68
24
0
79
0
0
70
0
0
6
0
79
67
0
0
4
0
62
0
31
0
0
65
38
62
0
26
54
46
1
0
0
0
62
50
0
1
0
0
0
72
54
0
17
0
4
37
81
0
0
0
0
66
0
0
74
3
2
0
0
34
0
0
0
29
0
0
6
8
0
43
0
50
0
0
62
0
64
0
0
0
0
81
0
0
1
0
0
17
1
51
3
0
0
3
0
0
29
13
0
60
0
0
0
0
0
29
61
36
0
0
32
28
60
0
48
0
72
16
0
0
0
0
0
0
51
0
37
0
0
68
15
0
0
69
0
0
0
0
0
0
34
0
70
0
0
33
15
0
0
0
29
1
3
0
25
0
0
0
66
14
0
1
14
0
0
0
0
0
0
0
0
1
0
7
72
73
0
10
0
3
0
0
0
23
0
0
0
56
74
1
0
79
48
0
46
45
0
1
0
81
0
46
74
25
0
54
0
79
0
0
0
0
41
0
0
47
0
81
0
74
42
17
0
56
0
51
0
2
58
0
0
0
0
37
0
0
0
72
68
0
0
0
0
0
5
0
76
0
9
0
10
15
29
0
55
0
0
0
0
26
7
59
0
22
0
56
0
0
53
81
58
7
0
0
0
63
50
0
0
0
0
13
62
0
78
0
0
0
0
13
0
52
0
0
0
0
8
0
0
0
0
27
0
67
62
0
0
55
0
0
38
53
0
61
45
1
66
38
22
0
0
0
0
69
0
74
0
8
0
56
75
0
0
14
30
0
42
21
0
56
0
63
0
44
0
12
2
0
41
26
0
74
64
78
0
3
76
28
0
0
29
0
0
0
58
0
0
0
0
0
81
0
9
74
0
0
37
77
0
0
20
40
0
1
0
40
0
54
0
32
0
14
71
0
0
0
0
22
79
0
49
0
0
49
0
49
59
0
54
0
43
12
71
77
74
0
0
59
0
0
28
0
64
1
30
0
39
0
55
73
61
0
0
0
20
0
37
0
50
0
0
39
31
0
0
0
76
20
63
22
13
56
50
0
0
0
0
42
0
81
0
31
78
24
9
61
0
0
69
34
81
44
69
49
0
0
33
0
46
81
65
51
0
1
5
7
0
64
51
27
1
0
0
0
0
0
46
43
42
45
56
0
0
0
0
0
0
0
0
48
1
0
78
71
39
0
62
70
27
1
0
39
7
0
0
7
73
0
68
65
0
0
70
0
61
10
0
0
0
64
0
0
81
45
78
11
25
1
0
37
0
0
0
53
0
16
0
0
32
0
43
70
57
54
62
0
56
19
2
41
0
0
0
0
0
0
0
0
24
0
0
49
0
32
73
50
0
55
0
0
0
73
0
0
70
0
0
0
48
0
70
0
33
11
34
0
29
0
0
54
72
50
23
0
74
55
0
1
28
0
0
51
71
0
0
0
27
55
36
0
0
75
0
0
43
0
0
1
27
16
0
0
41
30
0
0
0
35
0
0
22
38
0
23
68
24
0
41
1
0
0
74
33
0
0
0
16
0
45
0
25
80
0
60
11
63
61
0
0
68
0
1
44
0
1
29
59
52
0
24
0
0
0
35
0
81
0
77
77
0
0
40
45
57
10
81
0
0
61
0
0
72
0
0
0
14
73
0
0
0
1
5
0
0
1
50
45
45
38
56
55
60
73
0
61
0
0
21
0
0
52
40
29
1
0
28
65
63
0
0
0
0
49
0
42
0
0
0
0
0
0
0
65
47
37
0
49
0
0
0
11
0
52
77
53
72
0
0
21
1
59
0
0
13
30
0
0
0
0
26
13
0
53
68
1
0
0
0
78
0
8
0
0
41
0
17
49
0
0
0
0
39
59
0
0
0
0
10
1
4
28
0
0
0
0
0
52
10
47
0
45
0
0
0
58
51
0
77
0
36
0
0
0
0
1
0
4
0
39
0
0
0
0
55
0
62
0
0
22
22
59
0
1
33
8
54
52
47
0
20
24
0
4
0
0
43
23
6
47
33
0
0
43
0
69
48
0
0
0
0
0
0
55
0
0
0
81
16
41
0
0
0
0
0
21
47
0
0
0
33
1
2
0
33
0
36
29
0
59
24
0
51
0
0
33
62
0
56
0
29
34
0
37
79
0
0
34
0
65
31
13
0
29
16
0
1
1
49
25
0
19
0
0
0
4
0
0
0
46
15
0
23
0
0
0
48
77
0
0
0
25
0
0
0
0
26
0
43
0
1
0
0
0
0
0
0
0
14
0
0
65
0
54
0
57
0
34
0
36
0
0
0
10
20
53
0
0
0
0
0
0
0
1
8
0
68
0
65
79
0
0
45
0
0
7
58
81
2
17
0
54
75
74
71
0
6
0
4
0
0
0
0
28
8
0
78
0
55
0
31
13
0
0
0
0
0
1
9
0
0
0
0
0
48
0
0
0
0
0
0
0
61
0
0
26
47
0
0
1
0
26
29
0
41
0
11
29
0
66
0
0
0
0
65
0
17
0
0
0
0
0
41
47
31
6
0
0
0
52
48
0
0
75
0
0
16
19
59
45
21
0
0
7
50
75
0
0
80
69
0
68
0
75
0
0
68
0
0
3
77
69
0
0
0
0
52
32
0
39
0
0
0
0
0
68
39
0
0
0
53
7
31
0
0
0
8
0
71
0
0
4
0
33
0
0
48
14
0
0
0
16
41
0
49
0
0
16
36
58
0
39
0
0
28
17
0
68
1
0
37
31
0
0
29
0
1
0
0
41
8
0
0
0
24
0
59
0
42
0
0
78
53
0
71
1
0
0
38
33
0
61
33
22
70
79
0
0
59
7
9
0
21
53
30
1
0
0
49
0
74
12
0
82
19
0
16
0
46
70
0
0
11
0
0
8
0
18
0
4
42
0
1
0
0
5
41
0
28
0
2
0
35
36
0
28
0
0
8
0
0
0
0
43
56
0
36
0
66
9
81
0
0
54
75
56
0
81
39
0
0
78
0
0
19
10
75
81
0
0
3
0
0
0
0
80
51
0
0
0
24
5
0
7
0
0
0
76
82
12
1
0
0
55
81
1
0
0
75
49
47
65
0
72
0
0
0
55
0
71
5
11
70
69
58
24
61
0
56
0
82
58
65
0
31
74
17
9
0
0
44
0
0
22
0
64
0
0
0
57
15
0
42
54
30
0
0
0
61
36
0
9
0
7
9
0
0
35
0
69
20
0
54
73
0
0
26
0
10
1
0
12
54
0
71
0
0
9
0
0
71
0
0
28
0
71
0
0
9
8
37
0
0
75
49
74
0
10
11
77
0
0
0
80
42
0
0
56
0
31
0
23
0
55
0
16
29
34
0
0
0
0
0
76
0
0
0
0
0
69
0
0
32
0
31
0
0
52
0
0
12
0
61
0
73
68
0
44
36
27
59
33
0
5
29
79
81
1
18
0
26
1
6
0
0
0
62
0
10
0
0
22
0
76
0
46
13
0
37
0
0
58
0
0
44
0
11
81
23
0
24
0
80
77
0
18
0
41
0
0
0
0
26
43
0
0
44
0
15
0
31
38
46
0
35
0
27
0
0
24
39
15
27
0
33
6
30
0
7
33
28
0
0
0
45
10
35
0
1
0
0
75
47
0
74
67
0
9
16
0
81
81
0
0
24
0
9
25
0
44
67
41
68
0
26
0
51
0
0
9
63
0
23
0
25
14
0
0
0
0
0
0
72
0
78
0
45
38
0
0
0
79
51
73
0
5
0
0
1
52
54
34
10
46
63
1
28
0
0
49
32
0
59
16
0
0
28
70
0
0
0
0
6
59
7
0
62
0
13
0
9
0
77
43
0
56
0
49
0
0
0
65
44
0
0
0
14
0
67
0
15
0
30
54
0
30
54
43
79
0
29
45
0
61
0
0
0
1
26
79
0
1
4
78
43
0
0
0
0
48
23
7
0
28
78
0
58
62
39
0
0
0
56
0
44
35
0
16
0
80
0
39
11
0
0
0
49
0
0
0
0
69
0
0
20
1
0
1
0
16
0
38
0
18
0
0
0
47
0
0
0
0
62
46
57
0
78
0
0
16
0
41
82
77
53
0
0
15
0
30
0
71
0
0
0
17
0
1
30
0
0
30
0
3
16
0
0
46
71
0
0
0
0
0
27
80
12
0
29
0
10
19
0
77
0
37
70
43
1
1
3
0
0
0
68
71
35
40
49
5
0
0
0
65
0
0
43
0
77
0
61
60
47
0
17
0
59
0
53
20
0
43
0
19
0
54
27
2
61
0
27
15
0
0
68
66
51
34
61
0
38
52
46
46
0
0
0
63
0
0
0
62
0
3
0
66
9
0
68
64
0
56
70
0
0
0
54
74
0
16
40
0
56
55
0
0
42
1
56
7
0
14
8
0
0
49
40
0
54
11
74
18
61
76
0
47
0
0
1
0
31
59
65
44
0
0
7
35
66
0
0
0
0
0
64
0
0
0
0
47
0
0
41
41
15
54
30
47
63
0
0
0
47
0
0
60
0
0
0
33
0
0
28
16
45
0
51
0
37
0
0
64
79
0
0
0
62
53
0
0
69
0
0
0
0
0
12
25
0
0
0
0
41
0
0
0
81
0
18
0
0
0
51
0
0
54
67
0
0
0
61
0
0
0
62
33
0
50
0
58
0
52
59
0
0
1
0
0
19
0
5
74
39
0
0
0
0
0
8
0
6
67
31
0
45
69
32
37
36
11
0
0
9
79
0
0
0
66
0
54
0
0
23
0
27
0
0
68
0
0
0
66
0
0
0
0
55
0
39
0
0
0
53
0
20
78
0
0
46
0
0
66
0
0
52
10
9
0
24
0
0
0
0
24
0
0
24
33
53
67
0
57
0
0
0
0
0
0
0
0
0
38
0
22
21
38
0
73
34
0
17
54
36
56
0
72
0
15
79
15
0
0
0
30
31
81
0
0
60
30
0
0
32
62
0
78
0
71
16
0
32
82
15
0
11
0
0
0
36
0
58
0
55
81
50
0
0
68
39
0
0
48
0
0
0
0
64
47
0
13
0
0
0
3
0
16
53
0
42
0
36
0
30
0
62
0
15
0
0
9
0
52
0
0
0
0
4
0
43
0
22
0
0
0
0
0
11
0
0
0
1
30
5
0
0
0
0
0
3
72
36
1
0
0
0
32
61
0
0
0
45
57
56
37
0
18
1
28
0
17
0
36
10
0
0
0
0
48
27
0
18
33
45
0
0
36
11
0
0
0
0
31
0
0
0
24
73
14
59
0
57
27
0
0
48
0
0
0
82
16
2
0
76
0
0
46
0
0
38
25
0
0
0
0
66
64
34
46
58
0
30
0
0
0
40
1
0
65
21
0
0
0
2
0
47
2
70
0
20
0
0
62
0
1
0
0
56
0
73
7
32
10
14
0
0
0
0
1
18
66
18
0
65
0
32
0
0
16
0
0
38
32
0
0
30
0
77
47
0
68
1
7
64
0
40
0
53
34
0
33
12
16
42
17
0
0
76
0
17
71
0
0
0
47
1
32
0
0
81
0
13
0
0
0
0
0
0
1
1
0
0
0
10
65
0
0
22
0
0
0
7
0
3
69
0
56
10
54
0
0
0
32
0
14
0
0
69
0
0
43
0
35
16
0
0
0
0
5
28
20
79
27
0
0
42
65
58
70
0
11
37
0
0
0
0
43
71
0
0
24
26
0
0
0
50
0
1
0
0
32
0
82
37
0
75
47
47
72
0
77
61
0
0
73
0
69
0
58
68
8
0
0
49
0
0
0
48
0
62
0
48
32
0
0
2
0
24
4
14
27
15
15
47
0
0
19
0
0
0
0
0
74
60
0
0
50
35
0
16
0
0
0
16
0
19
0
4
44
47
65
0
33
0
17
0
0
0
0
9
0
37
70
42
39
46
57
0
1
4
21
59
0
62
64
68
0
66
43
74
64
32
60
42
27
0
0
1
0
0
0
0
0
0
0
35
54
0
0
80
1
55
0
77
0
4
60
76
0
47
0
67
0
9
0
25
17
25
52
82
0
72
24
62
0
0
50
0
0
0
1
0
9
53
0
0
41
0
9
0
44
7
0
6
0
62
74
0
0
13
56
0
0
78
74
52
8
49
16
79
0
0
78
0
0
0
0
20
0
74
0
31
0
0
0
0
0
77
0
53
50
52
77
0
72
71
46
0
48
67
0
0
0
73
0
19
32
7
77
0
61
0
4
0
0
0
68
70
0
78
55
0
0
48
6
65
8
0
22
19
46
0
51
0
80
69
0
0
0
0
0
16
44
41
12
0
0
2
0
0
52
0
0
15
8
52
0
0
24
36
1
0
0
0
6
32
28
0
0
0
0
0
70
0
0
0
64
8
43
9
0
0
33
0
71
0
0
11
75
16
26
1
0
11
0
0
29
0
0
47
48
0
0
0
48
0
0
8
0
2
0
0
52
82
52
0
0
0
1
1
2
0
13
0
0
10
0
0
66
0
42
41
0
74
27
79
81
0
1
0
0
0
0
75
0
0
57
0
0
0
0
64
31
58
0
0
15
0
67
48
0
41
71
61
55
34
0
0
5
0
0
74
0
0
0
56
0
0
43
29
29
19
0
12
0
0
64
70
1
6
82
0
0
0
60
0
49
34
0
0
0
52
61
0
21
0
54
0
0
41
0
0
35
0
0
0
0
41
0
36
61
46
1
0
66
59
0
49
73
49
65
32
7
1
0
0
73
0
33
0
0
0
19
1
49
0
0
0
45
0
0
0
0
3
9
79
58
0
31
59
45
65
74
0
30
0
56
0
29
0
19
62
79
0
58
66
60
0
0
0
0
41
0
1
68
42
60
0
11
1
0
64
0
0
0
1
43
58
0
14
0
2
0
0
0
0
45
10
0
21
0
81
0
70
0
0
0
0
0
0
0
49
46
0
52
19
0
27
5
27
39
17
82
75
0
76
26
65
1
0
36
49
73
0
0
1
39
0
0
0
65
71
0
0
27
12
0
0
56
0
0
0
56
27
63
54
0
20
0
19
1
30
0
0
21
0
0
0
0
0
0
0
0
78
0
30
0
70
27
76
0
31
0
32
0
0
0
0
33
0
47
42
0
0
0
9
0
32
41
0
21
0
0
13
21
77
34
0
0
0
0
0
0
41
39
73
36
0
0
72
0
48
0
0
0
44
59
0
57
76
0
0
0
59
0
25
0
0
7
62
48
9
0
0
75
0
0
0
0
18
0
0
0
0
54
9
68
16
67
0
0
0
4
59
61
0
0
82
0
49
56
0
39
0
0
14
0
0
0
0
0
0
45
0
61
0
60
1
0
62
0
0
1
49
69
0
0
0
0
26
0
6
0
0
72
0
0
0
0
44
0
0
0
38
0
0
62
17
73
75
0
0
13
81
1
0
0
0
0
2
0
0
52
0
75
4
72
38
82
0
0
0
0
0
0
0
53
21
0
0
0
0
0
0
44
52
16
0
3
0
0
27
0
0
47
0
0
5
0
53
0
1
0
0
1
0
80
0
33
58
0
81
3
0
52
75
70
68
57
33
0
39
39
1
74
27
0
39
13
8
0
0
27
0
0
0
0
0
0
67
0
62
0
1
9
0
0
18
16
34
61
80
0
0
0
0
1
14
4
65
18
78
46
0
0
0
0
19
12
45
20
29
16
1
0
82
0
0
28
0
46
62
75
0
0
0
39
68
31
0
1
0
61
82
79
0
9
76
0
0
0
47
0
28
0
0
61
1
6
0
0
46
72
0
0
0
35
0
0
0
23
11
0
0
0
65
0
1
64
14
51
0
44
0
0
76
10
61
0
0
0
0
0
0
78
20
39
14
0
52
0
14
0
20
37
72
12
81
0
13
0
43
0
0
0
0
79
53
0
0
54
77
65
38
0
5
32
68
1
0
6
0
0
33
1
0
13
0
0
13
1
75
31
0
81
40
0
0
14
74
30
0
79
0
40
0
0
0
4
0
0
0
0
0
0
0
81
0
27
0
1
0
0
0
0
0
56
0
6
30
0
0
0
75
0
0
28
0
53
0
1
9
25
38
81
0
0
0
1
0
0
0
37
0
22
41
1
4
41
78
0
0
41
3
1
21
57
0
70
0
38
24
0
0
0
0
0
79
0
63
35
32
71
50
0
0
0
0
0
17
0
0
0
67
19
79
0
0
0
65
75
0
1
0
59
59
74
1
0
12
72
0
72
15
0
77
41
20
6
0
0
52
0
34
80
0
0
0
0
0
65
0
35
71
81
0
0
16
16
0
0
77
63
55
33
76
0
15
58
0
0
0
0
6
31
52
0
0
22
0
0
56
0
0
0
1
0
70
0
0
72
51
47
0
56
0
0
0
0
0
0
77
0
0
82
37
46
70
0
40
0
59
0
74
49
5
0
10
60
63
0
9
0
79
0
44
39
0
0
66
50
0
58
45
0
0
15
6
0
0
0
25
77
1
38
15
25
6
0
0
34
0
0
0
0
27
1
0
0
0
0
0
4
0
36
3
5
0
77
0
0
78
39
0
0
24
0
0
0
39
0
69
0
0
1
1
17
5
1
22
32
35
16
15
0
56
0
0
0
0
65
12
9
0
2
26
73
0
72
0
0
0
0
12
0
0
0
0
48
48
0
0
0
0
0
0
78
0
0
36
0
57
18
11
75
64
0
0
25
81
0
20
0
0
6
0
0
24
0
36
13
0
0
0
25
0
0
0
13
0
0
0
0
71
0
46
0
0
45
61
0
0
2
69
72
73
0
0
0
0
0
44
0
52
0
0
0
0
0
0
81
16
0
25
30
36
0
0
31
0
0
0
0
0
0
0
0
1
0
0
0
0
0
5
45
1
48
62
0
79
0
45
0
0
6
0
33
51
4
23
78
0
0
77
20
0
66
0
0
39
56
68
43
0
65
0
56
62
27
0
46
61
0
16
0
0
7
0
0
0
0
81
68
45
22
0
0
0
43
0
31
56
61
78
41
48
0
0
0
40
68
0
0
0
68
65
0
0
0
0
0
0
0
57
31
0
0
0
0
0
71
36
0
0
0
31
1
0
33
0
22
71
37
34
41
0
49
76
0
44
29
69
45
0
0
63
23
0
56
59
65
0
0
36
71
33
1
0
0
10
14
55
0
0
0
0
47
0
0
55
40
0
0
0
57
0
68
68
72
20
0
79
71
0
59
0
31
12
0
0
0
47
0
72
0
29
0
16
0
0
17
0
66
25
28
57
0
0
2
41
0
0
79
29
26
33
4
59
17
25
43
0
72
0
32
49
65
58
52
1
1
38
66
65
0
20
23
0
43
5
49
28
0
51
0
1
2
0
81
61
0
0
0
42
0
0
0
46
0
0
0
0
41
39
0
0
49
82
2
0
61
40
8
17
31
54
5
79
8
1
0
0
38
0
46
4
0
7
76
4
0
0
70
0
0
0
29
0
24
57
0
0
13
80
1
0
0
0
60
0
49
72
10
0
56
0
0
0
39
0
0
0
0
61
54
22
0
21
74
0
4
31
71
0
45
0
0
0
0
0
0
76
38
0
0
2
0
0
0
0
0
55
0
0
64
8
52
0
74
0
0
39
0
21
0
56
0
69
0
51
69
56
79
47
71
0
0
0
0
0
0
17
0
41
33
6
0
14
64
0
73
0
36
37
62
0
19
0
0
0
31
4
0
0
0
76
56
0
72
0
81
66
0
79
0
0
3
0
62
22
0
0
0
0
64
56
0
5
0
0
0
50
0
0
0
0
0
0
0
0
47
0
1
64
0
27
0
0
0
0
16
31
35
76
28
0
40
0
21
30
39
5
29
24
0
0
0
0
52
0
0
42
77
0
16
0
0
0
42
1
0
24
22
0
65
16
0
13
62
20
56
0
0
0
81
38
0
82
62
0
79
0
5
58
0
0
68
0
0
0
28
0
0
0
46
43
56
48
44
0
0
0
54
0
77
0
20
51
7
64
0
31
0
42
12
0
10
9
15
31
0
0
0
0
14
54
0
0
35
82
0
73
0
0
0
65
27
0
0
41
0
0
0
0
0
1
0
81
52
39
53
0
0
61
0
77
23
8
0
78
0
59
0
64
0
0
0
0
0
0
0
0
62
39
0
0
54
0
21
11
0
51
71
5
19
2
0
27
0
31
0
57
30
11
71
0
0
0
11
75
70
1
62
82
0
0
0
4
70
0
0
9
0
0
0
24
29
27
0
1
81
70
49
0
0
24
0
13
21
66
68
0
45
0
0
0
0
2
0
0
0
0
75
0
0
65
0
0
47
0
66
41
62
0
0
68
0
0
0
35
0
0
0
49
24
37
0
0
82
0
0
73
46
0
0
0
0
2
26
79
0
0
0
52
50
0
56
81
40
0
5
0
28
0
0
0
20
0
0
0
0
6
73
0
0
0
52
0
0
43
0
0
0
64
0
27
0
0
1
0
0
0
61
0
0
82
0
21
0
72
12
42
15
2
35
25
0
0
33
0
0
0
31
0
28
36
35
77
42
38
78
4
39
1
0
78
0
1
3
11
0
27
75
0
76
0
0
48
0
0
30
41
30
0
17
0
51
64
42
47
0
82
9
0
29
26
0
81
0
10
18
81
0
0
0
0
0
33
0
65
0
31
20
0
0
33
25
66
0
0
0
15
13
60
34
0
76
79
0
0
61
0
65
81
0
7
0
11
78
36
35
0
71
44
21
16
21
0
82
0
66
0
54
73
35
0
0
21
62
0
0
0
9
65
26
12
7
0
0
0
80
0
33
66
52
0
0
0
0
0
41
0
0
0
0
1
5
7
25
48
0
0
0
48
43
0
42
74
45
0
0
0
7
0
0
45
0
6
0
0
7
0
0
61
31
0
0
7
0
0
75
2
0
5
75
8
72
52
0
0
0
19
18
62
49
0
15
0
0
0
33
61
33
28
74
0
1
0
0
0
0
41
42
0
0
72
38
29
0
0
76
0
0
0
27
0
16
0
0
65
5
69
0
0
0
0
28
0
31
59
0
0
0
0
26
73
0
75
36
3
41
70
25
48
0
82
0
1
0
57
42
31
1
0
0
44
22
7
0
81
44
40
0
0
29
10
0
36
0
0
0
52
29
73
23
0
1
44
0
0
30
53
0
1
0
73
0
56
35
0
0
0
0
43
36
0
0
40
0
0
7
0
1
0
74
45
0
13
7
0
0
0
0
6
29
36
0
15
1
69
81
0
11
0
6
74
0
0
61
0
0
40
78
0
0
52
0
1
0
0
0
65
1
0
45
0
57
82
0
0
0
0
19
56
62
0
0
0
22
0
68
0
0
0
0
0
61
79
31
53
0
21
0
43
11
2
56
0
0
0
24
67
0
44
0
0
37
0
0
0
0
0
30
4
0
30
50
0
0
0
80
2
53
0
37
0
0
0
0
0
52
0
77
0
0
57
41
0
0
1
1
0
64
9
0
36
0
0
0
68
71
0
32
13
40
0
1
0
27
0
0
75
5
49
0
0
37
36
63
0
81
0
0
17
0
0
0
38
0
46
2
6
0
0
53
38
0
71
42
8
62
0
0
0
31
31
25
82
41
0
18
0
0
0
51
0
0
2
0
0
79
0
0
1
45
68
0
0
59
0
2
0
8
0
30
22
75
53
1
10
0
10
36
36
0
0
29
3
73
54
29
0
52
0
0
0
77
0
0
0
0
0
62
0
0
39
43
0
68
81
46
0
15
0
63
0
33
82
50
0
0
52
20
61
30
0
58
0
0
59
0
56
0
0
13
17
5
0
33
0
40
1
0
1
0
27
14
0
0
68
56
0
0
1
0
55
0
75
26
0
0
76
43
0
0
0
0
0
0
0
46
0
31
0
0
39
9
75
0
0
0
1
11
71
0
0
1
80
0
16
0
42
0
73
0
0
0
4
0
0
33
0
0
0
48
39
0
0
70
52
0
9
0
0
0
0
27
63
0
28
25
0
0
78
26
0
1
0
16
66
44
0
0
0
0
0
28
62
0
81
18
31
0
59
46
0
44
50
0
73
0
53
48
0
0
0
74
0
0
0
0
25
22
0
0
73
63
79
33
32
0
0
0
0
0
0
0
8
0
0
7
58
0
82
65
33
0
0
64
0
0
65
0
30
26
0
42
58
0
44
0
0
0
0
0
0
0
1
64
0
0
0
0
51
0
0
76
31
1
0
0
0
0
62
0
0
55
0
0
0
64
22
81
51
0
8
9
17
40
18
0
0
0
21
0
0
0
3
0
0
4
57
0
0
0
0
41
0
0
52
82
45
0
0
51
7
68
8
0
0
24
0
0
0
0
1
0
0
33
10
71
53
33
0
51
24
16
14
0
0
24
54
74
0
45
0
41
0
0
49
16
15
1
0
0
25
12
64
0
0
0
0
0
1
52
15
0
78
0
0
80
27
0
0
78
0
19
0
70
0
21
0
0
79
17
16
25
0
0
0
27
11
0
27
55
0
0
19
15
0
0
64
0
0
29
0
0
0
0
0
0
24
75
0
0
0
0
0
0
0
21
0
0
32
24
0
46
0
0
62
0
51
0
19
0
0
82
0
66
0
78
77
0
51
0
17
0
0
0
0
45
0
0
0
14
56
13
14
0
1
68
0
24
60
0
0
0
68
0
0
76
43
0
0
22
0
9
41
0
0
28
70
0
6
16
0
9
0
0
0
0
0
8
57
0
19
0
0
50
58
24
71
74
0
51
64
1
67
3
16
0
17
65
0
0
18
21
0
60
0
58
20
0
0
59
0
0
0
12
1
43
0
12
38
32
54
45
16
3
0
64
22
0
26
74
0
9
4
0
0
45
23
59
0
0
0
0
0
0
70
0
0
0
0
0
17
0
81
0
0
54
4
58
0
0
61
4
0
0
0
57
9
17
31
0
0
0
2
0
60
0
0
53
0
0
51
18
31
0
0
0
71
0
0
0
1
0
16
1
3
15
55
55
31
0
0
0
0
27
68
0
65
40
0
23
81
0
0
0
0
41
0
55
48
0
0
40
41
0
0
0
65
27
16
49
22
0
68
73
0
5
0
0
52
57
0
0
0
78
49
0
40
66
0
0
43
0
75
47
1
62
0
64
33
51
36
0
0
0
42
77
0
0
1
0
68
0
0
0
1
0
0
0
43
0
15
0
0
0
0
28
0
4
12
0
13
0
0
3
54
0
27
39
11
61
0
77
27
0
49
0
27
0
0
0
0
0
0
0
64
64
0
44
49
57
0
52
0
0
18
0
0
24
0
0
0
0
44
15
20
0
0
0
0
56
0
7
12
0
0
68
59
20
13
68
0
34
0
0
14
0
0
0
0
59
0
61
4
0
19
62
81
0
0
0
5
0
0
0
0
60
0
0
0
0
74
7
51
2
0
0
0
0
32
48
51
79
1
0
0
29
0
7
0
35
0
54
54
0
47
0
0
0
76
33
0
0
25
0
25
64
19
67
0
0
0
0
0
6
56
1
81
49
28
35
0
0
0
45
36
78
0
79
0
81
55
0
0
0
38
0
79
38
59
30
35
0
0
0
0
0
31
0
0
22
64
6
63
46
0
0
0
40
69
31
0
59
51
44
77
40
0
69
59
0
0
48
65
0
0
29
0
76
38
49
65
0
0
40
0
0
20
0
72
48
0
82
21
65
34
40
15
0
0
0
0
0
77
30
0
0
0
5
81
0
14
4
0
0
0
0
69
38
0
1
34
50
81
10
0
0
0
0
7
0
74
0
31
0
31
40
80
0
63
0
0
0
69
5
57
0
1
5
0
56
0
35
0
0
26
38
0
0
63
0
0
0
0
0
0
33
40
7
1
0
0
24
0
0
0
0
3
0
0
82
68
59
0
39
47
0
64
37
0
5
0
64
0
0
17
0
0
0
0
1
0
0
1
0
68
82
78
61
0
0
56
0
0
60
81
39
0
1
0
51
61
0
33
62
1
1
75
18
52
0
1
0
16
59
24
0
81
0
0
0
0
46
0
0
35
44
40
27
17
0
0
0
58
0
68
10
0
46
0
61
43
0
0
69
0
0
24
26
71
0
9
9
0
31
0
59
0
7
0
0
69
15
43
11
0
14
15
0
4
0
72
71
0
0
0
0
0
1
66
0
59
0
0
41
1
0
45
0
0
1
0
20
0
0
0
0
5
0
51
0
0
6
75
0
47
14
0
0
0
0
0
62
0
0
13
0
18
62
0
77
0
0
29
0
27
0
0
0
0
12
0
0
48
0
0
74
75
3
44
0
57
17
0
49
67
0
54
0
75
0
18
0
71
59
0
32
7
0
0
53
58
0
0
9
0
0
0
64
12
0
0
0
0
37
0
49
0
16
0
0
0
0
0
49
0
77
13
40
0
39
0
39
77
0
0
74
0
0
0
0
11
0
45
0
73
71
24
13
0
0
19
28
0
6
0
25
0
0
0
0
0
0
0
1
25
0
66
0
0
0
44
0
12
0
0
5
2
0
0
64
75
0
56
0
58
0
0
0
0
0
58
0
0
0
54
20
64
26
40
81
0
0
6
0
0
0
25
0
0
0
1
0
31
0
60
71
7
0
43
0
60
0
25
0
0
0
43
0
65
0
15
72
64
0
2
0
68
41
10
0
23
15
7
12
49
0
0
0
0
53
73
0
0
1
0
13
32
0
0
58
0
0
73
0
1
63
0
48
17
0
0
39
52
0
0
33
0
0
9
0
0
61
0
0
30
0
0
31
50
0
0
37
0
0
53
0
0
0
0
0
0
0
0
47
0
9
59
30
0
59
0
0
0
0
0
77
0
0
57
0
5
0
76
0
46
0
0
28
29
0
2
61
0
0
0
1
0
49
68
0
76
0
0
0
0
7
0
0
0
48
0
20
0
0
0
0
65
18
33
0
71
0
58
59
0
30
0
65
42
1
0
0
0
0
0
0
0
0
0
0
14
32
48
52
27
1
0
76
0
0
0
0
58
53
67
0
0
0
44
39
0
28
0
33
0
0
0
26
29
0
0
0
0
0
0
1
0
60
0
57
0
0
0
0
38
0
0
4
62
0
74
1
0
0
42
0
1
1
0
0
0
70
0
0
16
0
74
0
56
54
0
0
27
14
30
25
0
56
0
44
50
46
0
0
0
64
78
71
0
0
1
82
12
0
0
5
1
36
0
0
0
14
15
79
1
0
0
0
0
81
33
64
0
39
61
46
1
58
2
67
14
4
0
32
81
34
73
36
26
0
5
31
26
0
0
0
37
74
44
78
66
48
0
31
76
67
12
0
0
0
61
25
0
0
48
27
0
0
0
0
1
52
0
75
0
0
7
73
0
0
0
0
0
0
0
0
56
0
1
0
0
26
0
75
0
0
44
29
58
19
41
15
0
45
12
41
0
0
0
14
0
66
76
0
0
4
1
0
0
0
12
0
0
0
1
56
14
0
0
72
1
0
0
0
53
0
0
0
0
58
24
16
0
4
37
18
19
6
59
0
0
33
0
71
0
0
0
0
36
0
0
22
72
78
0
0
0
0
57
52
0
0
0
66
0
16
0
40
79
33
74
0
0
66
0
33
45
58
53
43
1
0
0
10
1
0
0
0
12
0
0
0
74
1
0
65
14
0
69
35
0
0
0
68
0
0
51
0
0
0
4
25
10
1
0
68
0
57
0
0
0
16
46
67
19
0
0
57
70
0
56
0
0
0
0
0
21
0
14
0
0
0
0
59
76
10
0
8
0
0
0
0
0
21
77
42
0
1
0
71
0
33
51
43
0
33
73
0
0
23
39
0
0
0
0
25
0
0
73
71
79
12
0
0
0
21
0
0
0
0
66
24
0
0
1
0
0
82
65
0
0
3
0
25
5
58
46
10
28
0
68
1
0
0
0
0
0
0
70
0
0
0
0
0
1
74
0
0
0
0
16
0
49
0
72
0
0
0
0
57
0
0
77
0
0
24
0
0
29
1
24
1
1
11
0
71
3
0
0
0
22
0
0
68
78
65
37
0
63
39
0
0
36
62
66
24
73
0
0
0
67
0
0
1
0
0
82
0
63
0
12
21
25
12
65
1
34
53
0
50
58
27
0
0
0
31
29
4
0
4
35
11
50
76
0
0
16
0
0
44
15
0
4
0
20
64
1
0
70
0
27
74
29
0
0
47
12
0
0
0
0
0
0
13
0
44
0
1
51
0
1
0
0
24
0
0
0
0
1
4
0
0
54
0
0
81
0
37
0
19
57
19
0
63
0
0
0
19
62
71
33
0
82
30
37
66
0
0
51
0
30
60
0
14
0
0
22
78
31
55
55
0
62
0
0
0
74
28
79
0
14
79
0
65
0
0
0
12
19
0
62
49
81
53
0
0
0
0
72
0
5
0
0
0
0
11
0
1
82
0
0
14
20
55
51
0
0
0
48
69
52
0
0
0
50
0
39
43
16
0
0
34
16
39
0
0
0
7
0
20
0
0
0
0
0
0
0
52
0
0
69
69
0
18
0
20
81
0
0
1
0
3
0
8
21
68
0
49
0
0
26
57
20
4
0
0
0
0
0
25
0
49
0
2
37
16
27
0
0
48
0
33
0
0
0
0
10
36
16
25
35
0
0
74
0
53
0
9
0
0
0
48
76
38
34
6
0
11
0
0
57
0
0
37
0
0
38
0
0
79
0
0
1
48
71
0
38
66
0
79
0
0
0
64
0
0
53
0
62
0
0
28
47
58
0
79
28
43
0
39
14
47
1
0
0
0
0
0
71
0
49
0
45
21
0
62
0
0
14
9
0
17
27
33
1
76
0
11
1
0
52
0
4
74
0
61
6
76
27
76
0
0
0
50
0
29
0
32
17
0
0
0
17
56
0
7
0
0
0
0
0
61
0
0
58
22
70
43
0
1
0
0
0
29
9
0
42
45
35
41
0
0
50
75
0
0
0
1
43
49
25
70
0
48
39
0
45
0
36
79
0
0
43
59
55
77
0
43
0
0
40
24
5
0
0
0
0
17
1
0
0
61
65
48
68
40
68
0
0
0
79
74
76
59
0
1
0
10
56
22
59
0
0
52
0
0
0
0
48
31
0
0
0
0
0
0
6
0
0
23
46
73
0
0
23
45
3
0
0
0
39
20
0
47
0
0
30
56
0
49
0
0
31
0
44
0
0
0
9
74
0
47
9
0
72
21
3
0
14
45
45
71
45
6
0
0
0
0
0
0
0
21
9
81
0
0
0
1
82
0
0
17
58
31
0
1
0
3
54
76
0
81
42
17
37
0
17
0
44
0
0
21
10
0
33
0
1
61
4
39
0
0
44
64
0
0
24
57
45
0
0
1
0
50
34
0
0
0
37
0
0
0
24
0
4
35
30
0
0
0
0
5
0
18
70
0
73
0
19
0
0
0
70
0
37
49
0
77
0
0
0
6
52
0
0
0
0
0
0
0
32
0
0
0
0
68
0
29
0
0
74
29
67
0
7
45
0
27
0
0
0
75
0
0
25
0
0
0
70
12
78
0
43
0
0
0
0
0
20
0
0
39
51
0
0
31
75
78
37
0
0
2
0
0
50
0
0
0
29
0
46
9
55
0
0
0
0
0
0
47
58
0
48
0
0
0
0
0
0
0
65
37
68
52
74
29
35
64
0
64
13
0
0
0
54
0
60
71
0
0
0
0
0
20
0
0
0
0
34
81
67
56
0
14
51
33
47
0
0
31
0
0
9
0
0
67
0
46
58
1
3
9
31
67
0
0
55
31
19
0
0
15
0
0
0
0
12
0
0
0
31
0
0
0
16
0
0
46
0
51
47
27
0
43
0
25
58
0
1
0
66
44
0
74
0
9
8
37
0
0
16
55
82
0
0
60
0
74
36
0
60
0
45
19
0
0
16
0
0
0
1
0
0
48
1
10
0
59
34
15
66
0
55
54
0
0
0
7
57
0
52
0
0
0
16
78
6
0
0
47
0
0
0
7
0
57
45
65
0
0
0
7
28
0
45
0
0
1
77
0
1
30
7
0
0
0
55
44
61
76
0
0
43
0
31
13
0
0
0
0
32
46
0
25
0
0
66
0
27
0
0
0
55
0
32
2
0
0
12
6
1
21
74
0
29
0
5
16
0
45
0
13
0
37
29
67
31
16
1
14
63
0
2
63
0
65
51
52
43
1
0
35
0
56
54
81
6
0
0
0
0
44
67
25
0
54
0
79
47
0
64
0
0
12
61
0
81
0
0
0
54
17
0
21
0
81
0
0
43
54
0
0
0
0
0
46
54
60
30
61
0
0
0
0
57
29
0
16
82
0
0
0
4
32
0
43
0
0
37
0
49
0
0
82
40
51
0
65
0
20
67
0
0
0
64
59
40
0
1
35
16
79
3
45
0
21
0
0
0
0
0
0
0
0
0
0
10
0
0
0
0
0
0
48
0
22
59
5
0
49
0
0
44
40
17
81
0
27
29
44
65
0
9
79
0
0
6
57
0
75
47
30
25
0
76
0
0
42
0
0
74
0
0
81
25
0
0
0
76
0
34
0
53
70
41
3
64
62
0
23
1
1
7
6
74
0
0
0
57
0
0
45
0
14
0
0
21
61
65
0
73
0
0
57
0
72
0
0
64
14
0
0
0
8
56
0
1
0
30
71
0
0
81
0
0
2
32
0
51
52
0
0
0
0
0
76
0
1
8
0
0
0
0
0
60
45
0
81
0
69
0
51
0
0
62
0
20
0
63
49
0
0
0
0
71
32
66
36
5
0
0
1
0
0
44
14
0
24
16
7
27
0
15
35
74
76
0
36
79
51
69
46
0
0
0
7
62
0
0
32
65
0
11
0
0
38
0
6
0
0
81
72
0
0
0
0
0
44
1
0
0
36
0
0
0
0
0
0
0
19
0
22
0
0
0
64
56
0
0
16
74
42
0
0
65
58
24
50
0
0
27
16
1
23
58
0
0
22
27
0
0
1
40
61
51
63
25
0
0
9
26
0
0
0
8
8
31
62
40
66
20
0
0
81
1
1
15
0
35
0
1
0
0
0
0
0
26
0
0
0
0
65
0
0
36
11
0
24
0
32
0
81
33
0
51
21
41
20
0
0
0
0
54
0
1
2
0
59
64
36
0
68
11
32
11
0
62
49
7
33
0
58
69
49
10
28
0
47
0
21
0
4
13
48
20
0
0
0
60
62
33
0
35
48
0
0
0
0
13
29
0
0
48
21
0
33
0
42
31
0
0
45
76
0
43
64
0
41
21
68
65
0
57
52
0
4
1
38
0
64
62
66
0
11
16
43
0
21
10
0
43
0
33
40
48
56
0
11
0
0
0
0
0
0
12
56
57
72
30
0
26
13
5
0
0
60
0
0
71
68
0
0
51
0
0
1
11
11
0
0
32
49
0
0
0
0
9
0
0
0
1
58
14
5
35
0
40
0
0
81
57
44
0
79
57
34
1
0
0
0
59
0
48
0
0
46
72
0
64
0
0
0
60
71
6
0
21
0
79
0
0
0
0
0
40
0
24
33
0
53
0
19
64
0
61
0
58
0
0
0
0
0
61
0
61
0
68
30
0
0
52
0
0
32
3
0
0
0
9
0
0
72
0
44
0
0
0
39
41
42
33
65
0
70
77
0
0
0
50
8
0
58
29
0
0
75
0
0
0
0
0
76
0
75
0
0
20
13
0
71
0
0
7
0
82
0
48
31
0
0
0
3
0
53
56
0
0
71
1
74
9
0
32
0
1
34
1
76
0
53
78
0
0
0
22
71
0
0
0
29
7
43
0
18
0
0
46
0
82
9
0
0
81
72
57
68
1
0
38
0
1
21
5
0
0
0
0
0
67
1
0
0
0
4
43
7
0
0
0
25
0
0
13
0
0
10
15
0
0
0
11
31
0
71
25
72
0
0
45
0
0
37
0
0
0
38
0
0
0
52
0
82
73
0
0
77
38
16
0
0
54
0
62
0
52
0
0
0
0
47
24
15
27
68
0
0
0
0
60
55
0
29
7
29
68
0
0
15
30
79
0
1
17
0
0
0
0
14
53
0
0
59
0
11
0
31
6
0
33
0
0
62
0
0
41
71
1
62
0
0
11
0
79
1
0
0
0
0
79
0
72
0
0
28
81
1
0
76
9
64
0
0
0
0
9
0
0
78
39
0
0
0
0
0
0
0
43
1
0
17
54
0
0
37
0
0
0
0
82
0
0
0
0
10
30
0
65
52
0
0
2
0
0
49
42
0
77
53
61
0
0
20
13
82
14
0
0
66
74
52
0
33
16
0
24
68
0
43
0
62
22
0
0
56
58
0
16
0
0
0
16
29
0
0
0
77
0
48
29
0
0
0
47
0
73
0
58
0
0
0
63
0
64
0
75
0
60
1
65
0
14
59
0
0
0
6
70
0
0
49
76
7
17
0
30
0
33
0
7
79
9
0
0
0
65
35
44
41
0
2
1
75
0
0
0
0
67
50
0
27
73
63
70
79
0
0
0
0
0
0
0
44
72
0
0
0
76
0
58
1
21
49
0
0
28
0
35
51
0
33
0
0
77
70
0
65
0
63
0
0
0
13
0
0
73
0
0
40
0
58
0
0
0
0
44
0
28
0
0
0
82
49
69
0
0
0
0
53
0
0
0
56
0
53
0
0
73
0
30
47
53
0
29
0
0
49
21
0
0
66
3
0
0
21
0
0
49
17
26
0
0
43
0
0
0
0
77
41
62
70
0
0
0
64
58
63
0
0
48
0
0
0
47
0
0
26
0
13
1
0
60
47
77
0
0
45
1
52
76
0
6
1
64
0
0
0
0
0
0
0
0
0
0
0
0
30
49
0
0
0
0
62
73
65
1
31
1
58
0
0
19
46
0
73
6
0
9
0
41
0
0
0
16
33
50
0
0
44
74
0
23
62
0
74
0
0
0
0
76
60
0
79
5
0
0
27
0
25
9
31
0
0
48
9
41
0
5
1
0
56
52
0
0
0
0
19
0
77
0
68
0
30
37
0
43
0
27
56
50
71
0
0
61
0
47
0
0
26
68
5
20
78
0
43
33
35
0
63
6
35
32
0
82
0
59
0
0
0
0
46
0
10
0
0
0
0
54
0
0
0
29
59
0
0
0
16
1
58
22
23
14
0
0
0
43
0
0
0
46
0
20
77
25
0
0
0
60
0
0
59
31
0
0
0
0
0
16
0
0
25
0
0
0
66
0
0
0
19
0
0
17
0
0
31
46
0
0
20
33
30
0
77
30
18
0
0
70
0
81
0
45
76
0
0
0
10
0
0
0
9
79
31
82
36
1
12
0
0
25
44
12
43
0
76
0
11
0
62
0
0
22
0
5
81
60
0
79
36
61
0
77
34
2
3
0
0
0
36
49
75
65
68
0
19
16
76
53
0
38
0
0
0
1
47
0
2
0
19
0
24
73
7
0
0
0
42
0
31
0
6
0
3
66
4
58
0
36
78
0
0
0
68
0
0
31
10
0
44
0
27
56
0
15
56
22
16
48
50
60
0
0
36
76
1
67
13
77
30
0
0
0
67
0
0
0
37
3
0
4
5
43
32
13
23
0
0
20
0
1
61
0
0
4
0
0
0
0
0
0
68
0
0
22
0
1
4
3
0
0
68
82
33
0
60
1
31
17
46
40
48
0
0
0
0
0
0
0
78
0
0
0
68
54
11
0
38
0
0
33
0
0
27
0
0
82
48
36
0
17
0
0
74
36
0
0
0
0
0
9
0
0
67
1
47
0
0
0
0
0
39
24
19
0
0
0
81
53
2
0
0
35
0
7
58
0
0
22
61
52
50
25
16
45
50
0
0
0
0
58
40
29
5
12
1
44
61
69
0
0
2
0
24
22
0
58
71
0
44
52
0
0
0
48
0
0
0
0
50
69
58
0
0
0
0
0
0
0
15
78
25
71
0
25
7
0
52
0
44
0
0
1
5
6
54
0
0
79
0
0
0
0
45
67
33
0
8
0
75
0
65
0
0
0
0
0
27
26
70
0
0
65
0
0
71
0
0
35
0
0
0
0
45
13
49
71
7
0
0
0
0
0
0
0
30
0
41
0
26
8
1
0
0
72
10
68
1
0
0
0
27
22
56
43
41
0
4
0
0
0
0
49
0
19
25
39
40
0
11
41
0
0
1
0
68
30
43
34
1
0
0
1
0
15
0
0
39
0
61
81
0
70
31
0
57
0
14
74
81
0
1
0
1
1
0
43
66
0
0
0
33
24
0
6
0
0
0
43
0
41
0
65
0
31
0
0
0
0
0
0
0
10
0
57
67
64
0
54
51
80
0
0
0
47
0
69
0
58
0
14
0
78
10
0
0
0
0
0
58
0
0
75
55
0
0
0
0
0
69
46
1
0
52
0
0
0
0
82
0
39
0
0
8
1
0
76
0
0
36
0
0
54
0
0
0
0
0
0
0
0
0
32
0
0
11
0
0
0
32
35
81
0
0
78
37
0
0
0
39
0
54
13
0
0
0
0
0
78
30
0
10
0
30
0
62
0
25
49
58
0
56
0
50
0
1
0
0
59
0
61
0
62
14
67
9
0
48
0
36
26
0
1
0
0
0
19
0
27
0
72
0
0
0
79
80
0
41
82
0
0
0
40
36
0
1
0
0
0
5
72
35
0
8
31
27
0
0
6
0
62
62
51
79
66
6
0
0
0
0
0
36
0
1
26
0
32
11
8
40
65
0
0
0
0
57
0
0
14
59
0
30
0
13
0
48
0
6
25
51
0
0
56
0
0
0
0
0
56
44
7
26
0
0
21
4
0
0
0
0
66
82
0
14
50
0
0
0
0
0
0
0
34
0
70
66
0
47
0
0
0
82
0
0
1
65
66
0
1
39
0
44
65
0
0
0
0
46
41
32
26
0
74
42
1
30
0
0
37
27
71
33
40
0
0
0
25
36
6
0
54
0
0
0
24
0
32
0
27
0
10
0
43
0
0
0
80
2
21
0
68
0
65
0
59
1
0
37
64
0
56
0
0
46
43
45
0
41
62
20
48
0
5
0
0
24
0
21
0
0
77
45
68
0
0
13
1
40
57
0
0
0
0
78
57
0
48
9
0
3
0
13
0
41
0
16
3
31
65
0
0
0
15
25
0
0
0
13
19
61
0
81
50
0
0
33
38
0
0
0
40
36
0
52
82
0
68
0
70
0
0
61
34
0
0
0
35
0
27
70
50
0
46
28
62
0
40
0
0
0
0
0
17
0
0
0
19
46
0
0
26
31
0
5
82
0
0
0
0
0
68
7
0
0
0
35
35
31
7
0
4
0
0
0
0
0
2
0
0
1
68
0
0
0
0
0
53
0
0
0
0
5
0
0
25
0
0
0
23
24
62
0
0
0
25
57
0
0
44
59
0
9
0
0
50
26
0
0
0
54
0
0
57
65
32
0
77
0
57
34
0
57
0
0
82
30
69
0
0
27
26
2
8
27
24
0
0
50
0
9
72
0
0
53
65
16
33
55
0
0
0
0
61
61
0
0
0
0
0
0
16
0
0
0
0
0
2
0
0
0
20
55
0
51
30
0
68
26
0
0
0
0
44
9
0
0
59
0
60
33
29
0
67
0
0
0
0
1
0
46
28
0
47
17
0
0
0
67
7
30
0
0
51
15
14
1
0
0
27
0
81
21
49
0
40
15
1
74
0
0
48
7
35
61
68
0
10
20
0
72
71
78
0
65
62
0
9
29
0
0
0
68
0
61
43
0
0
57
64
1
0
0
48
0
0
0
0
0
42
0
71
0
0
0
74
64
26
0
0
29
0
12
0
37
15
0
0
0
0
37
15
53
52
78
31
82
29
0
52
0
0
81
0
27
0
23
0
64
0
0
61
1
1
82
20
0
0
0
59
0
0
33
0
16
0
40
0
0
0
61
68
40
51
0
0
10
0
0
58
82
21
41
40
0
0
0
0
0
0
71
0
0
0
80
58
60
0
0
0
12
0
0
18
77
26
0
0
19
75
0
28
0
47
51
0
40
0
15
29
0
0
16
0
0
1
0
52
0
0
0
45
0
0
4
2
59
74
27
71
0
0
6
77
81
31
0
25
0
15
0
0
0
58
0
0
0
0
69
0
50
0
0
8
46
0
52
0
0
0
44
65
65
0
0
77
0
26
44
0
0
32
0
0
0
0
60
0
0
71
52
0
47
0
60
0
0
0
76
0
39
0
0
0
0
0
40
64
0
0
0
38
5
0
0
0
0
55
54
0
0
41
1
0
0
0
0
0
1
0
0
0
0
0
30
17
55
50
7
45
0
0
0
0
0
0
0
52
0
0
72
40
28
0
0
32
0
68
0
0
0
30
0
54
15
0
10
0
46
0
0
13
0
0
68
1
0
0
0
0
6
0
51
30
0
0
75
0
52
0
71
1
0
24
0
0
32
78
0
0
0
0
62
6
59
1
0
0
14
0
69
0
71
82
0
0
0
0
0
0
0
56
0
0
0
0
65
49
6
0
0
0
38
10
77
37
0
78
44
24
0
37
64
0
15
0
41
0
78
31
1
44
31
66
0
0
46
0
0
1
8
70
15
0
0
11
0
0
0
63
13
0
0
76
0
59
0
16
0
0
0
0
0
4
45
25
0
0
0
78
0
60
20
51
44
23
0
0
1
0
64
0
0
78
0
0
0
16
0
72
53
0
0
65
0
34
0
0
0
0
7
0
45
26
52
64
65
0
7
0
0
49
12
24
64
55
62
0
0
81
43
0
0
32
61
0
0
13
0
1
0
39
69
0
0
45
30
30
0
0
55
41
0
0
0
24
0
0
67
52
0
0
78
61
0
18
0
65
0
0
0
7
0
0
0
0
0
0
0
0
25
51
59
0
0
0
0
0
4
52
6
0
10
0
0
12
0
72
70
0
42
19
0
0
82
40
0
0
62
66
0
2
0
67
0
46
6
0
1
36
21
31
65
0
0
30
56
67
0
62
0
0
0
1
0
57
0
0
0
0
0
0
0
67
3
50
67
0
0
0
0
62
0
0
0
12
54
71
31
36
54
0
0
30
39
58
63
0
0
38
16
74
0
69
1
0
72
0
0
0
79
0
33
0
43
21
57
0
8
0
30
61
51
11
0
0
37
51
61
0
0
72
0
0
0
32
0
0
0
71
3
51
63
37
0
0
0
0
0
0
0
31
0
0
2
57
10
0
0
0
0
6
0
0
0
0
31
33
0
0
0
81
78
0
0
0
15
0
78
60
46
1
0
27
47
0
61
0
59
68
0
68
9
45
0
39
0
65
0
10
0
5
24
34
6
10
0
46
1
0
0
52
0
0
0
0
0
68
0
0
13
0
0
0
0
2
0
41
34
0
35
9
0
0
0
0
47
0
58
75
0
0
0
4
0
68
0
13
75
0
0
0
0
41
55
0
0
0
0
0
5
0
0
1
0
9
0
68
55
65
66
40
0
0
4
1
57
0
23
77
0
47
0
60
68
74
0
15
65
0
29
0
0
61
1
45
0
58
0
0
0
0
66
0
72
0
0
0
26
0
0
0
75
29
21
54
16
0
81
53
38
0
2
0
36
0
30
36
70
17
2
35
0
0
0
0
56
77
1
82
45
32
0
0
1
0
35
53
0
37
0
50
0
0
0
0
0
15
16
22
0
0
59
0
0
0
13
57
76
0
0
74
0
62
0
0
1
44
5
0
66
0
0
53
0
39
0
16
51
0
1
40
0
65
12
22
3
0
0
21
47
0
0
1
33
60
17
0
71
0
0
0
64
0
0
46
0
0
66
0
0
26
72
46
49
9
78
67
0
9
0
57
0
52
69
0
0
38
0
0
0
72
0
0
0
73
68
0
0
0
0
58
80
0
40
61
39
0
0
0
64
0
0
0
4
66
0
59
9
30
81
0
0
37
0
25
41
0
0
0
65
1
2
53
45
0
0
30
74
16
68
0
0
4
0
0
0
0
11
0
0
72
10
0
17
0
56
0
23
0
20
50
61
36
0
0
0
0
69
0
48
0
0
0
0
57
0
24
68
77
28
3
77
65
0
58
79
49
0
16
0
0
0
60
0
48
0
74
0
40
0
1
0
0
0
34
29
0
82
0
0
48
5
70
62
0
0
0
46
65
0
0
54
43
0
26
36
0
13
80
0
0
6
51
0
49
21
0
6
62
0
0
0
0
0
0
77
56
0
0
16
26
2
24
0
0
0
53
41
0
52
1
54
42
0
0
0
65
56
64
14
25
0
67
0
70
65
0
55
0
66
43
0
0
0
32
0
0
0
0
0
58
0
48
0
45
0
74
41
0
5
59
30
0
70
0
79
0
0
0
0
0
0
0
0
74
22
0
71
65
40
81
31
25
15
0
0
0
72
0
61
0
37
0
0
0
0
58
34
0
0
0
0
74
0
25
0
34
46
82
53
0
0
0
73
82
0
62
0
74
61
82
36
0
0
0
66
48
43
66
0
0
10
0
74
0
0
27
0
0
0
0
0
54
15
0
77
0
5
0
71
0
0
0
1
0
3
0
1
50
0
0
0
0
0
44
0
0
8
51
0
0
0
0
61
1
28
30
0
55
0
37
18
65
0
9
0
0
49
16
37
62
71
61
0
0
67
22
40
0
7
0
0
64
0
20
16
0
79
45
0
74
64
0
0
17
0
0
51
0
19
0
0
70
30
0
0
1
0
0
0
1
0
0
51
0
79
0
0
0
0
55
0
0
0
0
16
0
0
42
0
31
52
0
0
1
0
0
0
9
0
0
0
64
13
57
0
27
0
44
0
0
15
0
0
43
0
43
0
27
0
0
0
0
45
81
0
0
6
81
63
0
0
3
23
26
23
0
0
0
43
42
0
49
0
34
65
71
0
41
0
0
54
0
0
68
0
0
0
0
16
0
0
0
0
0
0
4
0
0
0
0
0
58
0
49
0
7
0
0
81
74
17
14
0
0
0
14
25
0
9
58
12
0
43
37
0
27
0
0
0
37
0
23
81
0
65
5
19
0
0
0
5
13
0
47
78
21
0
0
37
1
0
0
0
0
0
29
51
1
45
57
15
0
6
0
1
27
0
0
0
0
71
0
58
5
1
0
35
1
0
57
76
0
72
0
4
0
40
0
0
0
0
59
67
66
0
0
0
0
0
29
0
65
0
54
72
0
0
0
30
29
0
60
38
39
0
0
0
27
18
0
0
0
0
0
57
9
0
16
0
0
0
14
44
0
32
48
0
80
17
0
0
39
0
0
0
0
0
0
29
82
0
20
0
0
0
0
0
52
67
0
64
52
26
19
0
42
40
45
30
0
0
0
28
0
1
0
0
30
40
0
0
0
1
0
0
18
55
0
0
26
0
0
8
0
9
0
0
16
75
12
0
76
0
39
1
0
43
0
51
0
0
18
16
62
0
0
51
68
0
1
69
25
41
0
1
49
1
48
52
0
0
0
0
0
46
0
0
1
70
27
0
0
15
31
76
0
32
0
12
65
0
0
62
0
65
56
37
59
0
0
76
0
0
0
80
56
0
0
58
0
62
0
0
0
48
62
31
32
0
65
71
0
18
0
0
0
2
0
0
13
71
57
0
0
0
0
42
1
0
0
68
0
0
32
0
0
0
6
0
0
46
29
78
4
60
28
52
22
0
22
74
0
0
20
0
66
65
36
64
7
9
0
62
0
1
0
0
43
0
0
0
0
0
0
66
81
0
0
0
40
60
52
0
43
58
0
73
48
0
0
0
2
0
0
1
0
0
44
13
50
0
1
8
0
0
14
0
0
0
0
0
0
76
0
62
0
0
0
0
0
23
0
71
0
30
0
0
21
0
43
0
0
0
0
10
0
29
0
0
56
0
0
0
24
14
0
17
0
48
0
27
0
0
0
25
55
0
8
76
33
22
0
70
0
35
0
39
38
0
0
50
72
0
0
42
0
1
0
62
0
42
0
29
0
0
0
54
70
0
0
0
40
42
0
0
53
74
0
0
2
50
0
56
24
0
0
0
0
33
70
65
45
0
47
41
0
81
79
0
0
21
0
51
0
0
0
0
25
1
18
28
0
0
0
0
62
71
81
40
0
0
0
67
0
1
14
0
71
0
0
0
0
0
1
0
15
58
0
45
0
21
0
0
1
57
0
0
0
0
68
33
0
0
0
0
0
0
29
0
0
49
40
0
0
75
1
0
0
1
0
71
0
0
11
44
0
16
0
60
0
0
36
34
76
0
31
0
0
50
0
0
69
0
69
51
55
49
1
50
0
59
56
0
0
21
0
66
1
0
77
51
0
0
48
0
1
44
1
51
48
0
0
47
32
50
0
54
1
0
52
32
28
0
0
1
0
0
38
63
0
0
77
79
0
0
77
58
56
71
0
58
0
0
61
17
59
0
0
56
0
0
0
38
67
31
0
0
4
0
0
39
16
0
81
82
0
75
0
0
0
0
0
1
0
0
55
20
0
11
32
33
0
0
33
0
79
78
15
0
0
30
16
0
75
19
0
0
0
34
16
68
0
31
24
60
0
6
26
51
55
0
15
0
0
0
12
0
0
31
0
0
26
74
70
0
33
39
37
41
0
66
51
19
22
0
0
0
8
0
54
0
9
32
0
40
0
10
0
1
0
0
41
0
28
0
44
0
78
12
0
0
0
82
0
46
0
16
81
43
0
65
0
0
0
0
63
0
0
0
0
0
0
0
0
4
39
3
34
0
70
82
0
9
75
0
81
0
37
41
74
39
31
74
62
7
0
79
53
0
0
38
13
0
0
56
0
7
0
0
0
19
31
0
73
0
55
59
58
0
0
8
0
38
81
73
0
0
0
0
16
69
10
23
9
46
66
0
0
66
20
0
0
2
0
0
0
0
31
74
0
0
0
0
0
0
0
52
0
0
78
1
27
56
0
62
32
14
0
0
0
0
38
32
0
49
65
0
0
0
5
52
38
0
0
10
58
0
31
51
0
0
0
0
68
0
0
63
21
52
44
61
0
60
0
0
0
57
20
0
0
0
0
65
0
49
0
68
33
70
36
2
0
56
0
0
56
0
0
77
27
75
37
39
0
56
0
50
23
39
0
81
0
0
0
0
64
29
52
29
0
0
0
30
15
0
24
1
39
0
0
41
0
0
0
0
0
0
45
0
0
0
0
56
45
0
68
0
22
38
38
0
22
0
50
0
44
48
23
18
72
44
17
0
0
16
0
0
0
0
0
1
0
50
31
0
4
77
0
0
0
70
37
0
13
11
1
0
1
34
1
0
0
8
36
48
8
33
8
5
53
7
0
43
38
38
29
28
0
6
0
0
0
51
68
0
0
0
0
0
1
49
0
45
20
0
0
1
0
0
0
20
0
5
0
25
5
0
0
68
54
67
14
26
52
41
47
59
0
0
0
71
0
40
60
52
0
37
57
0
0
68
49
77
22
38
0
51
0
0
0
72
68
12
0
0
1
0
13
59
32
65
0
0
0
0
44
0
0
73
0
0
1
39
0
33
65
0
0
38
0
0
0
77
47
0
0
75
0
46
0
67
0
0
0
0
38
52
43
29
8
76
0
0
0
43
0
1
63
73
0
0
0
0
78
0
0
43
25
0
38
55
7
0
0
0
0
6
70
0
56
0
9
51
19
73
0
0
30
0
70
0
0
0
79
0
0
2
0
0
0
32
0
0
64
30
0
66
47
15
2
55
0
10
41
35
0
68
30
0
41
1
0
33
0
0
51
1
1
76
0
0
59
37
60
0
62
0
0
70
0
0
0
25
0
0
0
0
14
0
0
0
61
0
0
0
82
51
82
0
0
0
45
74
0
0
9
42
0
0
51
0
72
62
0
0
0
34
79
0
0
72
1
63
16
21
0
0
0
42
0
31
11
0
0
53
30
60
0
0
35
0
60
69
8
0
28
33
0
0
0
0
0
79
76
0
0
51
0
0
11
25
1
1
6
0
7
71
20
0
0
28
0
59
69
74
45
0
47
0
0
34
43
20
0
78
0
0
46
0
52
15
0
0
49
0
0
54
44
39
0
22
0
0
79
0
61
10
76
0
31
0
28
0
70
0
0
0
50
32
0
41
0
1
75
0
0
26
1
0
28
0
0
0
0
9
0
52
61
68
9
61
33
49
0
35
65
41
0
0
0
0
2
71
54
22
0
0
45
52
0
0
0
0
42
9
0
0
4
0
0
14
0
22
0
0
0
0
9
0
72
26
39
61
0
4
0
15
0
15
54
16
0
0
0
74
0
0
0
0
14
46
0
0
60
0
0
0
56
0
7
66
61
0
0
0
52
0
77
44
49
0
0
58
0
0
0
69
82
0
0
44
0
0
0
0
0
0
1
0
46
0
0
0
0
0
0
0
65
0
0
66
0
0
0
67
0
39
0
0
0
0
0
25
39
52
0
32
8
0
49
0
0
15
43
0
0
12
62
43
0
0
0
65
0
81
0
4
2
0
0
5
0
0
17
65
0
0
5
0
26
0
0
0
18
1
0
0
43
6
0
0
0
0
0
48
0
0
0
0
55
21
0
33
0
0
0
2
0
0
29
0
1
81
61
72
39
0
0
0
57
33
17
33
36
0
0
72
17
0
8
33
58
40
29
0
31
1
0
19
0
51
0
0
0
1
1
0
0
8
51
26
22
0
0
0
0
79
51
32
0
0
68
32
64
65
28
64
0
0
0
1
0
0
32
0
2
22
65
72
0
0
22
0
0
78
0
0
33
0
0
35
17
52
79
0
0
0
77
0
0
39
24
0
0
16
0
0
0
0
48
56
0
11
66
77
0
0
0
0
16
0
0
82
0
6
0
0
67
68
0
0
6
0
35
22
61
0
2
20
38
0
9
0
0
75
0
27
0
0
43
35
37
0
28
0
0
0
13
68
79
0
0
0
25
0
82
52
0
37
0
0
64
43
0
0
78
21
0
0
42
79
0
0
58
0
70
0
0
65
0
0
0
14
0
0
44
0
0
45
17
0
24
5
21
3
0
0
4
0
0
0
80
0
16
0
41
26
46
0
22
67
0
0
0
0
0
0
24
69
2
59
67
1
42
71
54
30
0
0
0
0
0
74
71
70
0
56
49
76
0
72
76
0
70
1
0
0
0
1
54
14
55
0
0
77
0
0
77
4
0
46
0
0
0
1
0
0
42
0
0
37
10
0
17
0
0
78
0
0
35
25
40
0
0
37
0
0
0
0
0
14
1
0
31
37
0
39
0
0
78
54
26
21
0
18
0
56
31
44
75
0
0
0
0
0
0
0
0
51
59
75
45
31
0
76
1
73
30
0
61
65
9
3
0
0
50
79
61
1
0
16
0
0
0
31
0
50
40
44
0
46
0
0
0
0
0
49
0
0
42
0
0
0
14
0
0
8
0
0
0
0
0
36
0
21
53
0
46
0
27
52
0
0
0
0
0
1
0
11
66
76
41
19
0
80
47
31
44
0
22
21
0
82
0
0
0
0
70
0
13
57
65
49
48
0
0
0
0
62
1
30
0
0
8
0
0
17
0
50
27
0
65
47
10
0
0
0
0
72
69
0
0
0
49
0
48
64
0
0
3
1
0
24
81
0
0
12
78
19
3
41
0
30
0
0
11
0
0
0
0
11
29
0
66
0
0
0
0
11
0
0
0
19
1
0
1
0
0
0
0
1
67
37
0
79
34
0
67
0
6
0
46
0
69
0
0
29
0
0
0
31
45
46
0
17
1
0
0
46
65
17
0
0
0
0
1
0
76
0
50
0
0
0
52
0
0
9
0
0
45
7
0
0
70
41
45
11
58
59
46
42
0
0
19
0
27
0
0
0
66
75
0
0
42
0
0
0
0
0
47
82
1
59
0
1
6
0
0
0
44
0
6
0
0
0
1
0
43
0
10
51
53
51
0
63
9
7
39
0
26
1
0
0
0
49
2
35
81
1
29
1
45
43
79
0
0
4
24
49
0
43
13
0
14
0
0
9
38
4
60
49
68
0
0
73
0
0
70
79
40
0
54
52
22
0
9
0
72
0
0
32
26
80
53
23
1
0
58
0
0
0
0
0
0
10
0
1
0
44
39
0
0
20
31
35
0
72
43
0
29
0
0
30
78
0
0
52
57
29
1
0
0
0
14
0
21
0
30
65
0
0
0
41
66
65
0
0
0
43
0
6
0
0
23
0
17
27
55
50
0
45
0
0
27
43
32
13
52
0
0
0
29
0
0
0
60
0
0
0
54
6
54
0
19
0
22
41
33
0
75
0
42
0
0
0
57
0
16
56
53
35
6
79
44
81
0
32
0
1
0
0
61
0
60
28
1
0
33
8
55
0
0
0
78
0
58
7
0
0
53
0
0
36
0
32
0
79
0
33
36
74
46
0
75
0
15
15
0
4
0
1
0
0
0
0
31
65
0
49
77
0
0
45
1
47
36
75
0
0
56
73
0
0
8
0
0
0
0
0
9
53
0
61
0
0
26
3
0
30
29
52
75
82
45
1
49
61
37
0
0
0
0
10
31
25
0
41
67
0
9
0
70
0
1
37
0
0
15
34
0
0
0
78
73
18
1
4
0
0
0
0
6
0
0
0
0
57
51
0
0
65
0
0
0
44
0
0
80
4
0
0
51
58
0
0
0
54
72
0
0
75
50
75
0
0
0
0
65
0
15
14
0
51
0
42
24
0
59
29
37
0
46
72
0
74
61
0
70
1
43
0
0
52
55
0
64
32
0
0
2
46
0
35
7
0
0
3
19
51
0
0
68
0
13
0
0
3
41
43
0
0
0
0
80
0
41
0
0
26
0
10
0
0
8
0
0
59
12
0
0
0
0
12
0
30
0
0
59
82
0
74
0
62
0
59
1
7
0
0
30
68
1
72
0
36
1
0
0
10
0
0
0
0
16
0
35
0
0
0
0
0
0
0
35
78
0
14
0
0
0
41
0
0
1
0
27
63
0
14
0
65
0
49
3
32
0
47
59
0
23
25
0
13
24
14
0
4
42
73
30
73
60
68
5
77
68
65
3
0
0
0
0
0
7
79
0
44
0
0
6
50
0
49
3
0
0
61
1
0
43
0
0
0
0
7
0
0
0
24
0
0
55
52
0
64
59
0
0
0
0
0
82
0
22
0
71
0
0
0
67
0
28
0
0
41
0
8
0
43
7
5
7
81
45
0
57
55
0
45
52
40
36
0
32
0
1
0
65
0
0
65
0
0
1
81
30
27
0
78
0
0
48
0
47
12
77
33
2
18
78
0
51
0
45
0
0
50
0
16
0
76
0
34
52
0
0
0
0
17
0
0
38
0
77
0
51
26
66
73
11
0
54
0
65
0
0
0
61
65
1
37
27
79
1
19
0
3
24
56
53
0
0
68
47
57
47
0
71
0
34
39
0
38
66
0
71
49
39
62
67
0
0
46
0
0
0
0
0
0
0
0
82
0
42
0
2
31
0
10
0
5
18
9
0
1
0
61
51
0
0
0
0
0
54
59
0
24
0
0
28
70
1
0
14
0
27
72
1
0
29
27
0
0
0
0
41
61
0
43
50
0
1
0
0
0
0
0
0
0
0
1
0
0
33
0
0
0
79
0
0
57
76
0
0
0
0
76
32
0
78
44
57
0
63
34
17
0
0
0
0
27
1
0
49
31
32
0
44
8
40
0
0
17
54
0
0
1
70
0
0
7
0
11
32
0
33
0
0
53
0
0
0
53
45
0
2
0
1
0
35
14
0
48
0
0
0
0
0
51
0
76
0
0
75
0
21
0
0
8
0
57
45
39
0
77
0
0
0
64
4
0
0
68
0
0
0
76
29
35
31
0
37
43
18
0
0
43
13
0
64
1
1
0
0
2
0
1
0
0
78
0
72
0
24
0
62
30
0
40
59
68
40
45
0
0
48
0
0
0
0
0
25
11
44
0
0
0
58
0
0
58
0
14
0
0
7
0
0
0
79
80
75
0
1
31
0
19
64
0
0
0
1
71
0
0
65
71
0
49
0
0
0
0
0
5
0
0
0
27
0
43
0
0
0
0
0
30
0
0
0
0
0
0
0
7
0
0
0
30
1
0
65
28
0
29
38
0
17
10
11
0
81
0
45
0
0
59
76
0
71
0
0
55
7
0
0
0
58
0
0
0
76
8
0
0
0
0
19
0
43
0
61
0
0
10
34
0
5
1
0
24
4
0
14
0
0
0
0
54
13
52
8
0
0
7
15
29
78
52
38
0
0
0
0
0
27
0
68
0
0
0
0
76
37
0
25
55
16
52
17
79
76
52
82
56
61
0
0
0
61
73
0
40
76
0
78
18
0
0
0
0
0
0
45
0
70
0
7
7
0
38
44
0
71
0
0
0
0
51
14
37
0
0
7
73
0
0
0
9
51
25
75
0
0
0
0
33
0
59
0
11
26
0
0
16
44
0
82
55
32
0
0
0
68
0
0
0
0
30
52
4
0
0
0
0
28
0
8
55
0
0
54
78
0
6
66
64
33
0
0
0
0
0
0
0
0
0
0
1
0
70
77
36
73
47
0
11
3
28
31
50
33
21
0
36
0
0
0
59
15
41
0
0
0
0
0
10
0
0
15
19
26
0
0
0
0
0
0
0
6
3
37
46
0
0
0
77
24
0
0
0
0
2
0
0
16
58
0
60
0
0
0
0
0
15
0
0
0
0
76
7
27
1
0
32
0
0
0
0
0
70
2
67
2
24
0
42
0
0
48
6
29
0
0
55
0
49
34
16
0
0
29
0
0
55
0
61
0
29
0
43
69
0
28
0
77
77
59
0
48
0
0
1
0
0
81
60
48
0
0
31
31
18
0
0
0
43
0
0
0
49
0
0
0
0
34
22
8
24
0
45
0
0
0
1
0
0
0
0
26
51
9
0
0
51
22
74
20
0
78
54
0
51
0
38
68
73
42
55
75
0
0
0
0
0
70
0
43
0
0
2
0
16
0
0
0
51
81
0
0
0
41
0
0
62
0
26
71
0
0
40
1
13
0
0
0
0
0
0
0
30
0
1
0
54
0
0
77
0
17
0
54
75
14
0
42
73
79
0
30
0
57
0
0
0
0
0
0
0
0
31
0
0
24
7
1
0
0
0
31
7
82
0
0
69
0
0
27
0
45
28
0
0
61
0
29
0
0
0
22
0
55
0
1
78
0
57
0
0
0
44
80
61
0
0
0
0
0
82
54
0
58
58
42
0
61
37
26
0
59
0
82
39
0
57
0
0
0
0
31
0
0
29
18
17
28
7
0
20
0
5
19
0
1
61
1
54
0
0
0
0
61
0
0
0
27
0
0
53
61
0
14
1
0
0
0
0
13
0
0
0
45
0
0
0
0
47
76
0
0
73
76
0
12
0
0
0
33
15
17
0
0
0
76
0
4
0
32
59
27
1
33
0
0
30
0
78
0
0
37
0
11
42
21
70
48
0
0
64
0
81
25
0
0
0
8
0
0
21
0
82
7
62
0
77
8
0
53
37
82
0
0
0
49
51
0
77
0
0
48
0
61
32
0
25
56
31
0
18
51
0
56
26
0
0
0
0
45
0
0
0
58
1
0
0
0
0
72
0
0
74
0
0
15
0
0
30
43
25
0
0
20
49
16
0
0
0
75
27
0
22
0
0
36
5
0
0
1
33
0
0
40
59
62
0
0
0
69
0
36
0
47
33
0
0
56
0
16
0
0
38
0
0
48
52
76
0
10
0
17
48
0
0
0
0
0
42
0
1
45
0
81
0
0
0
0
0
0
0
77
48
54
45
1
0
81
71
0
0
6
38
0
33
75
0
0
53
0
0
0
0
0
0
23
0
0
81
13
1
65
0
0
0
59
0
0
0
0
70
64
19
0
0
0
0
71
0
77
0
77
0
0
0
15
0
57
13
0
31
0
0
44
0
0
81
0
31
46
0
45
26
1
0
0
0
0
40
54
0
0
0
47
47
54
76
0
0
1
63
0
0
0
0
66
0
0
0
0
0
0
50
0
77
0
0
17
48
0
78
38
57
1
0
43
0
3
40
0
0
0
0
0
0
0
65
35
76
0
0
28
29
0
0
0
65
71
65
0
0
40
29
43
0
27
45
60
12
0
0
70
79
0
0
0
0
50
0
0
1
0
0
0
74
44
0
31
7
30
32
0
59
70
0
22
5
27
0
0
0
33
0
0
0
0
10
0
38
54
0
0
0
7
0
21
81
0
0
0
77
0
0
45
0
16
54
78
35
0
14
31
22
0
10
0
0
0
4
6
0
0
0
65
0
68
0
0
57
8
27
0
0
0
70
0
37
72
0
0
0
0
18
0
16
0
27
0
3
0
29
0
0
64
0
1
0
0
0
0
0
58
63
0
17
28
0
0
0
0
0
57
0
0
5
0
0
33
0
53
0
0
19
0
19
47
0
0
33
63
38
78
0
0
24
77
0
0
76
0
0
25
0
74
0
0
0
0
60
0
0
55
0
0
10
0
0
33
1
0
0
0
0
13
18
10
0
0
0
1
78
1
82
15
0
28
30
68
0
0
1
4
0
0
0
16
0
82
66
0
38
0
79
0
1
0
0
45
0
0
0
15
25
49
48
45
0
0
16
0
17
40
0
0
31
0
0
0
0
0
0
56
0
7
0
0
2
0
12
29
67
1
11
0
25
1
28
54
25
29
30
56
0
13
30
0
53
7
0
0
0
30
12
0
0
75
44
0
51
18
0
66
0
1
0
21
0
14
0
65
65
28
0
0
13
10
55
76
0
75
33
0
0
42
7
0
0
0
76
0
25
31
0
0
0
0
28
40
0
3
0
51
46
0
0
0
0
42
39
0
48
64
0
24
0
0
21
1
49
0
0
47
73
33
0
50
0
43
0
60
0
71
0
0
0
14
17
0
0
41
77
35
0
0
0
0
0
0
0
0
34
15
1
0
26
0
0
4
41
0
0
0
13
0
1
0
35
0
44
0
6
28
18
0
0
0
30
16
50
0
52
22
0
77
0
0
47
42
81
0
45
0
21
0
59
49
82
1
32
28
78
61
0
0
0
78
75
0
17
58
45
6
42
0
0
0
0
0
0
0
15
0
0
78
0
0
0
0
80
16
0
0
6
0
0
0
52
0
0
77
0
44
81
0
51
0
45
0
0
0
0
66
40
49
0
0
81
0
75
0
0
0
10
27
62
16
35
0
0
0
64
0
59
0
82
0
0
49
11
22
0
0
6
0
31
33
0
1
81
29
0
0
7
0
33
36
12
17
0
15
11
0
0
78
0
5
39
0
55
0
80
0
0
1
0
1
82
40
16
59
0
24
79
0
70
0
0
0
0
2
14
16
0
55
78
0
9
62
12
58
0
71
64
0
73
0
80
0
0
0
21
35
0
50
71
43
0
0
74
0
0
0
0
81
0
36
44
0
3
30
0
0
59
58
14
65
0
68
41
0
30
75
0
0
0
7
27
0
9
0
31
24
10
0
58
0
23
0
45
30
23
0
0
22
17
0
37
65
31
58
7
0
5
0
0
23
0
0
7
28
0
0
47
26
0
4
13
0
43
39
4
0
0
1
12
40
0
0
81
4
0
68
0
0
0
0
7
0
0
21
77
1
59
62
61
0
0
1
27
0
6
0
0
0
31
8
31
0
56
35
2
72
1
0
0
54
0
0
0
5
15
65
0
1
0
0
0
23
0
79
59
0
0
0
0
0
24
0
79
1
0
82
50
0
0
10
0
0
0
0
0
22
60
0
0
0
0
17
0
77
25
12
29
52
0
0
4
0
0
0
0
0
61
0
0
29
0
0
3
70
33
0
0
0
0
0
49
0
77
0
0
0
46
0
0
0
76
0
1
0
0
50
37
32
0
0
75
0
53
0
0
0
14
5
30
0
10
32
43
80
0
0
2
0
0
0
9
71
0
36
0
0
77
56
53
0
0
0
39
7
66
27
0
73
0
31
58
14
0
0
9
0
0
0
82
0
0
0
0
0
0
0
57
44
37
68
40
10
26
76
0
0
0
0
0
0
0
0
0
5
34
6
0
0
0
0
15
33
0
47
7
0
1
47
0
0
0
70
2
72
66
0
50
1
54
77
0
29
0
8
0
0
8
0
0
0
81
0
19
0
5
0
0
0
1
30
1
26
0
81
34
0
0
0
1
31
0
0
9
0
54
37
0
0
51
0
0
68
76
0
0
0
0
41
0
0
59
0
0
74
49
0
42
0
21
0
0
28
0
71
0
0
50
0
53
0
0
0
1
39
55
73
0
0
31
29
0
0
0
0
53
0
0
29
74
0
23
0
47
0
7
0
0
0
26
6
0
6
0
0
0
76
0
12
4
35
22
0
0
0
0
0
1
0
43
0
19
24
0
0
0
46
0
2
1
0
79
68
77
0
76
0
5
79
29
39
0
56
43
32
78
0
0
0
0
33
24
0
0
59
22
51
0
0
0
0
28
0
0
0
18
0
46
0
0
0
1
61
0
0
0
0
67
0
1
0
0
44
35
0
1
58
28
0
0
0
0
18
1
16
0
0
58
0
45
73
77
16
0
48
0
0
0
13
0
0
55
39
4
34
33
0
36
9
0
0
34
0
0
48
0
46
0
61
0
30
0
15
33
61
0
38
0
40
28
0
32
61
0
65
0
0
62
27
79
21
0
66
5
17
0
0
0
16
0
0
0
0
0
0
0
0
0
0
0
0
63
30
0
1
0
0
65
0
0
13
38
0
48
26
0
0
1
17
0
3
26
74
72
30
28
0
12
37
0
0
72
0
4
0
20
54
1
1
70
0
0
42
0
2
0
0
0
55
65
50
0
0
65
0
18
0
5
0
1
8
0
0
0
0
70
0
36
9
0
72
0
0
59
0
0
76
3
0
1
16
32
0
0
78
11
30
0
49
0
1
33
0
28
7
2
0
75
0
0
76
68
0
77
65
47
0
0
0
1
37
0
58
0
24
38
0
0
30
56
48
0
71
62
0
16
27
68
0
0
0
0
0
72
0
61
0
75
0
0
14
0
0
26
44
0
0
0
0
12
0
81
78
72
77
15
0
56
43
79
0
0
78
0
0
0
0
0
4
0
43
54
0
0
0
0
0
52
43
63
42
42
67
0
31
0
0
43
36
0
0
0
0
5
0
14
0
71
43
81
0
0
1
62
0
15
56
0
0
0
49
33
79
0
55
0
0
0
30
0
0
79
36
7
0
0
0
44
0
0
0
0
62
15
0
0
0
0
1
22
0
7
0
8
62
75
0
0
65
0
0
47
0
0
0
0
0
50
0
0
0
7
57
65
61
68
0
16
22
0
7
22
10
52
0
0
0
0
0
0
0
55
68
0
59
0
0
14
0
81
0
0
0
29
75
0
0
2
28
0
63
43
29
40
33
0
59
70
0
1
0
0
0
55
38
82
1
50
0
0
0
2
0
0
0
51
35
6
20
14
43
0
0
0
52
26
0
0
72
0
75
0
0
48
0
28
10
0
0
1
0
0
42
0
52
2
0
0
0
0
0
26
0
0
43
0
0
0
0
21
30
20
45
0
0
0
43
0
0
16
0
0
54
34
56
2
66
57
33
19
0
39
53
29
0
0
0
11
0
0
0
0
1
0
27
9
9
33
0
55
58
0
32
60
0
0
1
33
43
14
0
0
0
0
81
8
0
0
0
43
0
15
0
73
0
14
36
0
0
71
79
0
64
0
82
64
1
0
37
0
0
76
0
25
0
0
11
0
0
0
58
0
0
0
3
0
0
0
0
0
44
77
0
0
0
48
1
0
0
0
0
0
50
0
0
50
0
66
0
0
0
0
0
35
0
33
26
0
0
0
0
66
11
71
0
0
4
7
54
0
26
0
0
6
0
45
0
79
0
58
71
37
0
29
0
0
0
0
0
75
0
48
0
13
0
0
0
0
16
0
60
0
40
0
79
1
35
0
43
15
25
7
79
0
0
0
58
0
59
0
0
17
0
65
71
44
0
0
0
14
47
28
0
1
0
46
42
1
9
0
0
0
0
14
51
1
81
64
46
0
12
4
0
1
0
1
24
79
41
0
0
74
0
0
31
29
0
57
28
0
17
0
31
0
63
71
0
0
50
31
21
75
0
0
0
21
11
0
30
0
13
0
21
0
21
1
0
0
38
0
70
37
0
9
0
81
0
0
12
0
1
0
0
0
0
55
0
0
59
64
0
0
0
0
0
1
0
12
0
0
0
47
21
0
0
64
0
66
27
0
9
53
19
0
0
25
0
0
1
0
0
0
0
5
4
64
0
27
0
57
0
0
0
34
32
0
61
0
0
23
0
53
0
0
10
0
1
2
0
2
42
8
0
0
32
0
0
0
0
65
0
0
0
0
0
18
0
0
28
30
16
0
0
0
0
0
45
0
44
0
0
0
0
67
0
0
0
0
52
0
16
0
0
2
0
13
7
73
0
0
0
65
0
72
13
7
48
17
0
50
0
0
25
0
52
72
74
0
0
60
30
0
0
0
0
0
35
11
37
0
0
74
0
58
34
60
0
16
8
0
0
0
1
82
81
79
9
0
0
7
46
1
24
78
14
1
0
51
0
0
22
24
0
46
61
67
0
5
0
14
1
0
77
0
0
0
0
63
0
5
28
80
54
52
0
0
0
0
0
27
41
0
0
43
50
0
66
71
54
0
79
82
27
0
0
0
0
78
67
0
0
0
75
29
9
0
0
0
0
0
73
0
73
64
0
47
0
0
0
77
0
34
24
50
71
3
80
70
0
58
52
27
19
0
25
0
62
30
64
34
72
68
0
79
0
77
9
31
0
0
0
47
13
0
56
33
0
0
5
68
43
0
53
0
0
47
0
0
0
35
0
29
0
4
59
43
0
18
0
0
0
72
49
58
0
0
0
76
28
50
68
0
0
0
0
0
0
0
15
27
0
30
0
77
1
0
0
0
0
25
0
65
0
62
51
70
0
40
2
48
0
0
31
0
0
8
44
49
1
61
0
0
0
42
0
0
0
0
0
27
0
20
0
0
0
0
0
0
0
0
39
9
14
75
60
0
0
29
0
0
58
0
0
0
16
0
0
0
0
0
59
1
0
62
0
0
36
27
0
0
30
30
0
25
3
15
0
0
65
0
0
29
51
0
0
77
60
46
13
7
0
11
0
0
39
66
0
0
49
76
0
32
46
46
35
0
79
0
0
0
5
0
9
4
50
0
6
0
59
0
67
0
0
0
0
2
0
0
38
21
81
42
0
0
0
0
0
52
0
45
55
49
7
1
7
81
0
9
0
0
0
26
36
4
50
0
0
71
1
15
0
73
52
1
73
0
65
0
13
0
0
0
0
0
82
0
49
0
44
65
0
0
0
64
0
4
0
0
0
48
0
71
28
0
0
0
43
0
7
14
35
37
39
0
28
0
0
0
68
27
51
0
37
52
0
0
33
21
0
36
65
0
77
0
0
0
66
0
48
0
0
0
11
26
19
27
0
3
66
0
14
0
24
58
0
0
46
56
0
79
0
70
63
0
68
29
0
5
0
0
58
64
0
48
0
0
30
23
4
0
0
0
82
64
22
56
78
29
0
34
0
68
81
16
0
45
75
61
0
0
57
42
28
34
0
0
55
51
76
0
65
0
0
41
75
0
13
0
0
40
0
14
68
6
56
39
0
32
0
0
0
25
78
49
0
69
0
0
0
79
31
1
19
62
0
0
0
0
26
17
0
81
0
0
47
0
35
32
50
0
0
0
0
62
62
0
44
31
0
35
28
18
17
0
0
0
0
0
1
59
0
37
0
0
44
0
50
0
0
77
0
1
66
1
72
0
0
1
7
0
0
0
1
0
0
0
0
0
0
0
0
48
41
0
0
3
82
29
0
0
29
41
32
0
0
0
33
0
0
29
59
61
18
43
24
25
8
47
0
4
1
0
0
60
0
3
44
11
0
0
79
25
67
58
0
66
2
56
0
33
37
33
0
0
0
0
0
0
55
16
35
61
64
1
29
71
31
21
7
0
58
19
61
64
1
0
75
4
32
54
75
31
0
20
0
78
0
41
0
39
39
0
32
0
0
79
16
50
0
0
0
0
0
0
0
0
33
59
0
31
15
0
31
0
0
0
31
0
0
15
0
0
68
0
0
0
10
49
40
0
5
0
0
0
2
75
0
0
46
0
1
68
65
51
17
0
0
0
46
75
0
61
0
0
55
0
0
0
0
0
10
61
0
20
0
0
17
0
24
22
0
0
70
0
0
0
0
0
48
0
0
11
0
0
0
0
32
79
16
0
5
2
0
0
0
0
0
49
35
18
24
1
0
0
36
74
0
0
0
0
47
0
0
53
0
1
51
61
0
78
0
7
5
0
0
81
0
0
59
0
0
0
16
0
77
0
0
64
0
2
20
0
0
77
16
6
59
13
74
0
48
0
65
0
0
0
81
0
39
59
0
0
16
0
0
0
0
0
5
65
0
17
0
72
7
13
50
29
0
46
0
70
2
0
58
0
0
0
0
0
0
25
0
50
0
0
22
35
64
0
0
0
77
0
0
0
59
0
77
0
0
40
0
1
52
5
0
30
0
0
14
47
80
0
74
0
1
17
29
7
0
0
0
0
3
0
61
0
56
31
26
0
0
67
0
0
20
44
0
0
30
14
45
68
73
0
31
20
0
0
59
12
0
0
2
0
16
0
30
78
0
17
0
2
0
20
0
26
0
35
71
82
32
9
32
1
0
0
0
0
44
46
1
26
12
14
32
65
68
0
0
0
0
12
56
1
0
0
0
0
0
0
1
0
0
59
56
25
17
71
1
65
0
51
0
0
0
1
0
22
18
0
47
0
62
7
0
0
78
35
19
0
44
0
0
4
22
0
43
0
45
0
0
0
0
0
0
0
78
0
0
22
0
0
0
0
51
0
59
0
12
0
0
49
0
0
0
0
0
0
0
0
9
0
68
0
0
1
5
26
0
66
0
0
7
0
0
0
0
10
0
79
47
7
0
0
82
0
30
0
23
0
43
5
0
52
82
0
65
66
1
19
60
25
0
0
0
77
1
77
31
0
0
0
40
0
2
0
18
10
77
0
0
0
52
48
59
65
0
0
64
0
16
72
30
1
0
59
0
0
15
82
0
0
42
68
0
0
45
59
72
0
0
0
9
38
0
52
0
46
82
0
0
1
0
51
0
0
0
0
0
66
22
0
0
0
76
81
25
62
0
0
0
0
0
52
0
79
64
0
29
49
0
0
6
0
27
0
19
0
0
0
0
16
36
0
36
0
71
0
75
0
0
0
0
38
69
0
52
54
41
0
0
39
0
0
26
72
0
76
71
59
49
0
0
49
0
0
8
60
77
1
68
64
3
0
0
51
0
57
1
0
0
0
0
50
0
0
0
75
0
1
0
0
4
42
1
0
20
0
0
0
0
0
29
0
26
79
0
0
0
40
1
0
0
0
31
0
0
0
0
0
0
21
0
14
19
54
0
29
0
73
0
0
48
0
0
81
0
19
0
0
74
80
71
0
51
0
37
0
32
21
46
0
0
6
0
58
25
0
0
0
33
33
53
0
72
0
76
31
0
0
0
35
0
25
9
0
0
54
0
0
0
13
18
45
46
15
61
0
0
0
18
0
0
59
34
0
18
0
0
56
65
43
0
15
30
0
0
0
57
27
10
0
80
30
71
0
0
0
0
1
23
0
19
7
0
0
68
70
7
0
0
0
77
0
0
0
11
0
0
0
29
0
74
0
0
61
19
0
54
0
0
0
3
0
29
62
69
65
15
0
0
41
0
25
66
0
69
0
0
48
0
29
45
35
0
0
70
0
0
49
75
48
56
56
0
0
0
0
80
0
0
2
43
75
0
0
0
73
49
0
12
44
0
14
0
0
0
1
76
0
34
63
38
0
6
0
75
34
0
0
0
81
0
0
41
72
78
0
47
26
0
0
0
0
0
0
0
0
0
0
25
65
0
27
0
1
10
0
44
70
41
0
44
0
49
55
67
38
0
64
0
44
0
19
0
78
65
0
15
7
33
0
10
0
37
0
0
22
25
0
0
17
1
0
0
43
0
1
79
46
0
0
41
14
27
0
39
0
0
1
3
0
0
0
0
3
57
0
13
77
0
0
4
32
45
0
2
73
0
0
0
0
0
70
32
0
0
3
0
78
42
79
68
32
2
0
0
0
24
55
0
71
0
44
32
0
0
52
53
22
0
0
0
0
28
11
0
36
0
0
52
34
0
0
51
0
0
7
11
0
63
0
0
9
60
37
62
0
0
37
0
78
1
0
0
0
57
0
40
67
0
0
0
37
9
0
52
0
0
0
32
12
42
53
18
0
82
43
68
0
0
68
0
9
45
54
0
0
0
0
28
0
0
25
54
0
33
0
0
17
51
0
0
0
0
0
0
50
0
42
64
30
0
0
0
12
0
0
74
0
0
0
65
15
44
22
80
0
24
0
0
73
0
40
29
0
31
62
0
63
0
43
0
62
51
0
1
0
0
24
35
22
0
0
0
0
44
29
0
49
0
49
30
9
65
54
0
0
0
18
0
62
82
0
0
0
40
74
29
2
17
68
21
0
0
0
0
45
0
0
33
0
15
12
0
0
0
0
0
0
0
61
0
29
0
7
0
0
0
37
0
0
0
24
0
0
32
71
51
0
0
1
0
78
53
8
0
61
0
0
0
70
60
0
0
64
46
0
65
0
0
0
38
0
20
0
0
24
0
0
1
0
44
2
79
0
0
33
0
3
0
0
0
0
0
38
0
0
0
35
0
28
0
35
0
0
0
4
35
0
0
81
74
0
40
54
0
50
50
0
0
26
0
0
46
45
0
26
0
38
0
76
0
0
0
14
38
0
24
43
66
63
0
0
0
52
18
37
0
0
46
70
0
0
43
0
0
0
0
0
58
0
81
32
74
0
57
0
0
0
0
0
2
0
12
0
0
73
0
0
52
14
0
65
0
0
0
0
68
70
0
0
50
0
78
0
27
56
59
45
59
20
19
0
8
0
64
0
0
0
0
0
22
0
0
0
12
78
0
46
55
39
1
0
39
20
74
53
0
0
37
52
24
2
68
14
59
0
0
0
58
56
0
0
0
5
0
3
21
56
56
0
4
9
0
0
0
0
14
13
9
0
0
1
25
45
9
0
0
58
0
58
0
70
0
48
28
50
0
0
46
0
66
0
0
42
76
0
0
20
53
0
52
14
29
0
0
80
51
0
14
26
40
0
69
0
6
50
0
0
48
42
0
0
79
0
81
0
53
59
31
0
0
0
0
0
36
59
0
0
52
16
21
48
0
0
0
0
74
0
56
44
0
0
70
46
0
0
60
18
0
0
29
0
63
0
1
0
1
42
10
0
0
0
81
26
0
51
0
79
38
0
0
42
0
0
0
3
0
0
0
79
0
2
27
0
0
16
30
0
47
7
0
0
71
0
0
56
0
77
0
42
48
0
67
52
53
0
37
32
0
0
0
18
59
65
31
0
0
21
59
0
57
22
40
0
66
0
0
0
0
0
0
0
1
1
78
0
45
59
0
43
0
0
0
0
0
0
54
50
0
0
0
0
0
0
12
55
0
0
2
0
0
4
7
0
31
0
0
29
28
70
68
0
2
0
0
42
0
4
0
40
7
30
77
18
0
0
0
52
55
0
32
36
1
0
0
28
0
26
54
6
3
1
0
0
0
0
1
36
45
0
24
7
27
0
0
78
70
67
21
47
0
23
58
0
77
1
0
81
0
32
37
0
37
0
8
0
0
66
21
0
0
26
0
0
22
21
0
1
0
0
55
0
0
0
0
25
35
0
0
12
0
0
51
0
0
15
65
1
21
0
15
0
0
0
0
2
70
0
0
0
14
28
52
23
76
7
0
0
10
0
0
0
69
54
0
30
0
1
0
0
0
45
0
0
1
0
0
0
0
0
0
0
13
55
0
28
67
0
0
52
35
0
18
0
0
0
60
31
0
0
80
32
0
44
61
56
0
0
39
0
47
0
9
0
0
45
0
48
79
29
48
0
0
33
0
0
33
70
29
0
33
0
26
72
0
0
0
0
58
5
57
47
0
0
48
47
6
1
0
0
0
0
15
20
0
0
51
0
0
0
0
66
0
0
0
50
0
30
0
1
0
0
5
8
0
0
0
0
0
1
0
0
73
0
0
0
50
1
57
0
55
0
0
31
61
75
54
0
19
0
31
0
0
0
0
28
0
30
5
3
0
0
1
0
0
0
0
0
45
26
58
0
0
44
46
14
40
25
56
0
0
82
0
44
0
0
0
19
13
0
37
79
0
11
64
75
0
0
0
50
80
31
0
40
0
12
28
20
0
57
0
0
0
0
0
73
0
0
0
25
0
0
0
0
19
6
1
67
9
47
64
33
0
78
0
0
0
0
72
74
79
0
0
15
2
0
78
0
46
0
0
0
3
1
0
0
2
53
0
0
67
0
66
0
0
0
0
4
0
1
48
0
69
55
0
52
43
80
0
44
0
27
0
0
0
0
0
19
0
0
0
51
68
0
0
60
31
43
16
48
43
0
57
82
65
80
54
0
3
0
23
0
14
0
0
17
0
0
0
0
38
0
29
0
22
0
0
0
0
0
18
32
71
0
62
0
0
21
0
0
5
73
55
0
61
0
33
31
0
74
18
0
0
0
0
0
6
24
0
60
68
0
1
4
0
0
0
0
20
0
0
5
36
39
65
0
0
0
43
11
15
0
22
74
0
0
0
66
0
0
0
0
0
0
0
40
14
36
10
9
22
0
2
0
70
0
3
24
37
25
0
0
0
0
65
0
0
43
64
0
58
0
0
16
0
0
66
0
0
2
61
64
2
18
0
51
76
0
51
59
6
0
0
0
0
22
41
0
65
55
56
46
0
33
1
42
45
0
0
0
0
0
0
60
49
19
19
0
6
0
1
0
0
0
0
0
20
39
0
63
12
0
78
81
0
47
26
0
44
31
0
0
43
0
67
11
0
33
0
0
0
0
0
0
0
26
0
52
0
73
0
0
20
0
0
41
0
0
30
0
0
50
37
0
77
0
0
29
70
15
0
0
0
0
0
0
29
0
43
0
0
0
35
0
0
0
52
0
79
58
0
0
49
69
75
27
51
0
0
0
0
3
60
1
0
57
82
82
0
0
0
0
37
0
0
0
0
49
3
0
0
16
81
56
0
76
31
31
79
0
52
56
0
0
25
0
62
0
0
36
0
4
5
0
0
0
0
3
77
11
60
0
0
34
0
0
0
44
0
25
0
40
62
0
22
0
0
0
56
9
0
37
0
15
20
72
0
81
0
33
61
0
48
16
43
25
0
0
1
0
0
0
45
0
5
0
27
20
0
43
0
29
82
0
0
0
0
49
0
17
0
0
0
52
79
24
1
0
0
53
0
0
0
53
0
82
41
63
57
0
4
79
35
35
18
14
0
0
0
0
0
0
0
0
0
0
46
0
17
43
64
32
0
71
0
39
0
0
0
33
10
0
42
0
78
54
11
15
34
1
0
61
34
0
45
4
62
0
0
7
0
78
0
37
0
0
0
0
16
0
24
14
1
0
0
0
21
0
78
0
1
15
0
0
0
0
0
0
25
0
0
0
40
0
0
27
0
0
0
0
77
36
1
0
0
29
0
0
0
0
0
0
22
67
18
0
52
0
2
0
0
0
81
52
28
0
0
0
0
0
0
65
0
0
67
0
0
0
0
20
0
10
67
61
0
59
44
0
0
0
63
0
11
0
0
38
77
25
0
0
22
0
0
66
0
0
0
74
0
0
0
0
0
0
72
0
0
14
56
15
0
0
0
75
23
82
51
0
0
5
0
31
81
65
0
0
0
73
0
0
31
51
0
37
0
0
19
65
27
0
40
0
59
0
47
11
80
0
45
21
38
35
0
33
0
56
0
8
26
0
73
0
20
1
10
49
0
73
43
81
82
33
0
0
20
0
0
0
0
0
0
71
0
0
31
26
35
35
81
6
0
0
43
0
43
71
43
31
0
51
0
36
0
42
70
0
21
30
0
43
0
4
62
39
24
33
0
43
14
0
0
59
0
1
60
1
16
31
0
0
41
0
0
16
49
54
58
0
0
0
0
5
0
64
58
0
0
0
0
0
6
0
47
16
0
0
0
21
56
0
0
0
0
0
49
0
0
0
42
68
0
0
0
75
6
0
80
43
0
0
1
0
1
27
0
0
0
0
0
31
0
21
74
64
1
64
0
0
52
0
57
61
0
0
61
0
0
0
19
0
46
73
5
0
0
0
73
0
0
0
0
21
0
35
36
32
0
52
49
71
0
10
30
36
62
0
0
61
0
0
0
0
0
7
82
39
76
0
0
0
0
75
0
48
31
0
24
0
50
0
65
51
69
0
30
76
0
64
74
0
0
0
0
0
0
0
5
0
0
0
7
52
0
0
0
0
0
79
48
0
0
74
0
0
0
0
0
0
0
0
56
1
0
24
11
0
25
0
37
0
57
0
44
3
0
0
76
30
0
26
52
0
1
51
0
0
0
35
0
0
0
0
33
40
68
5
0
64
0
79
14
0
0
1
0
28
0
0
0
17
38
0
0
0
0
1
62
38
0
0
68
0
0
0
0
48
0
10
0
0
62
0
0
0
0
0
43
0
0
34
0
0
68
0
0
0
4
32
49
0
0
0
45
12
48
31
0
1
0
0
2
44
71
3
0
82
0
0
0
0
0
0
0
21
34
0
0
51
0
37
0
54
0
0
0
8
0
20
5
0
9
82
5
8
37
0
0
0
0
24
0
38
0
0
19
49
30
12
5
13
0
0
0
0
0
0
71
0
0
0
5
0
0
62
58
78
45
0
0
3
0
7
15
1
52
0
0
0
0
20
0
0
38
0
14
6
82
81
4
0
22
44
0
43
74
0
66
44
62
0
0
0
0
14
0
7
21
0
0
61
0
21
0
23
0
0
0
49
0
0
0
0
0
18
0
75
0
7
30
0
0
30
0
70
43
30
81
62
79
0
7
56
0
0
0
0
37
54
6
73
40
18
0
81
17
0
0
0
1
0
0
0
0
0
0
0
0
43
0
67
0
0
6
0
82
0
0
4
74
0
0
0
29
0
0
49
72
0
82
55
0
0
0
0
64
71
52
1
17
0
0
0
0
47
21
0
0
0
0
0
0
0
10
0
0
0
2
0
40
0
0
0
0
0
0
0
0
31
65
0
41
0
82
0
0
0
0
1
0
1
0
64
37
46
53
71
7
4
79
0
45
0
1
58
9
64
0
37
0
54
0
9
0
0
13
0
18
0
0
75
0
52
0
0
0
11
74
0
0
59
1
0
0
2
44
14
58
0
0
0
0
0
82
77
71
30
81
67
50
0
0
64
35
0
0
65
0
65
62
58
49
0
27
0
59
16
0
0
76
17
1
54
73
16
24
0
71
8
50
82
27
0
36
0
56
0
0
0
0
0
0
0
77
0
0
35
46
0
0
0
0
27
0
35
0
0
0
0
0
9
8
68
0
17
34
0
58
0
81
0
0
21
29
18
60
54
0
0
29
1
39
77
50
0
1
0
57
10
0
0
0
1
0
0
79
54
4
14
56
0
4
0
0
0
58
62
53
0
39
56
41
1
66
0
0
0
0
0
0
7
30
54
82
9
50
0
3
38
29
30
0
81
0
58
41
3
0
70
0
36
0
0
41
0
16
0
0
0
52
0
57
70
66
58
35
0
12
0
0
22
0
0
65
28
35
0
0
0
46
0
0
1
1
0
1
78
60
21
27
55
0
79
0
79
0
0
0
58
29
0
0
70
0
70
0
0
38
0
18
50
13
6
26
0
0
0
0
0
17
41
10
0
1
71
0
31
0
62
30
0
0
30
0
72
31
0
0
16
0
51
67
10
0
81
9
5
0
2
0
0
0
0
1
78
0
0
55
0
0
0
67
1
0
11
77
0
24
7
9
0
29
30
0
9
55
0
0
72
29
0
0
0
0
71
58
4
0
28
0
0
50
0
65
7
44
32
0
0
0
1
35
70
0
0
6
22
20
22
32
0
0
0
0
76
0
0
68
0
79
33
0
0
18
21
60
61
0
65
47
0
54
7
58
62
0
0
0
0
0
24
38
0
0
0
45
0
0
37
40
0
0
0
0
0
26
79
17
0
77
0
0
0
0
0
63
47
0
0
0
67
0
0
0
0
0
0
31
72
24
0
0
20
0
61
68
0
0
0
0
63
1
0
0
79
21
22
19
0
0
6
0
0
0
38
47
71
0
0
0
72
0
42
25
58
0
0
0
0
1
15
0
0
24
57
0
0
0
0
0
16
71
32
0
75
0
0
0
19
59
65
6
74
0
0
0
30
0
40
14
0
0
45
68
1
0
0
0
0
0
22
0
51
34
0
11
0
0
32
13
0
82
1
43
0
61
4
0
46
0
13
58
0
12
0
26
1
0
0
1
0
47
0
35
0
45
51
35
0
0
51
53
0
0
0
0
82
0
0
0
30
61
0
0
0
0
22
24
62
57
12
0
0
0
1
70
0
13
0
0
0
0
45
1
28
0
0
38
0
0
42
1
56
0
52
0
0
0
0
0
0
0
20
0
40
0
6
0
10
1
0
0
30
0
1
0
0
0
17
17
0
78
0
0
0
69
39
25
0
0
0
0
0
4
0
67
3
0
18
0
0
0
0
80
0
34
0
0
0
0
79
0
0
0
0
0
0
71
0
0
49
31
0
51
43
0
30
7
22
1
0
0
16
0
52
82
38
39
0
0
16
0
0
0
0
38
0
0
0
0
0
27
0
53
16
0
0
66
0
0
45
52
23
0
0
56
19
0
23
45
18
0
0
4
0
0
0
68
0
51
0
0
0
5
25
0
41
79
1
0
0
0
13
82
28
23
35
0
1
74
0
0
0
25
6
0
43
0
16
33
30
5
0
0
9
12
0
0
0
18
0
0
0
40
0
0
20
0
0
0
16
75
0
0
0
0
56
48
0
0
52
0
0
73
75
0
0
78
62
0
0
0
0
0
8
46
0
52
0
69
0
7
0
0
1
40
21
82
22
55
78
0
41
59
36
17
0
0
0
0
30
0
0
0
40
9
0
28
0
0
0
54
6
80
1
0
0
72
56
0
42
52
0
10
0
5
0
0
0
16
0
14
0
0
0
41
30
0
0
0
74
38
54
9
0
0
0
79
0
0
0
0
0
0
0
0
0
27
36
0
0
1
0
0
45
0
78
0
0
1
0
0
0
42
0
36
77
73
0
29
34
0
31
0
0
54
0
0
0
0
65
0
72
22
59
0
0
1
40
0
0
64
0
68
50
41
51
37
6
37
0
29
25
6
54
0
44
44
12
29
0
29
60
59
3
64
0
0
10
20
3
0
4
62
0
28
0
0
81
0
4
27
0
0
1
0
52
0
61
24
31
0
27
53
6
0
0
0
0
0
0
0
40
0
27
52
18
71
1
51
1
0
11
6
39
44
55
4
0
47
61
16
48
0
45
0
0
31
6
26
0
0
0
0
0
46
2
22
14
0
1
0
32
79
1
22
32
49
0
59
68
0
15
52
33
69
44
0
0
0
54
72
0
0
26
63
77
81
29
23
0
43
0
0
0
0
0
0
71
0
0
55
0
1
21
0
1
0
44
0
0
72
21
51
5
4
76
0
5
32
0
14
0
0
0
0
0
36
25
40
0
24
0
25
17
0
0
2
26
79
0
0
12
0
79
0
39
68
14
1
0
0
0
65
5
48
0
0
22
0
38
45
0
0
32
0
0
0
39
0
0
13
0
13
24
0
0
0
0
56
62
0
16
64
78
43
0
43
0
0
62
4
75
0
0
72
38
0
0
62
0
19
38
7
0
8
0
71
1
0
0
0
62
0
1
0
0
0
0
0
0
1
79
28
0
70
0
0
12
0
0
23
0
0
0
0
52
81
0
0
24
58
75
48
0
44
0
45
0
0
40
0
0
0
67
0
0
0
0
63
0
10
31
0
11
0
52
0
43
0
77
79
58
76
0
0
64
0
81
73
9
0
0
0
29
80
62
0
43
0
0
0
0
81
0
8
68
0
57
0
0
0
2
0
73
0
77
30
0
0
0
0
0
0
0
30
60
0
0
0
0
0
0
0
26
80
0
72
0
69
0
0
0
63
39
19
5
0
0
32
0
0
27
0
1
0
43
31
57
52
0
0
65
36
81
13
0
0
0
0
10
37
0
62
25
0
0
0
0
0
0
0
48
32
0
82
39
0
0
0
0
0
0
0
0
0
0
0
0
4
0
0
0
0
3
0
0
0
0
29
11
54
44
0
0
0
81
71
0
0
0
0
33
66
0
0
0
12
64
1
44
0
59
4
36
0
0
24
24
66
0
0
0
0
0
66
76
0
47
67
69
0
0
0
68
0
0
0
0
1
0
0
26
0
0
72
0
71
0
70
0
81
0
22
0
70
0
0
0
0
0
77
0
0
0
0
0
59
8
67
0
0
1
28
0
64
58
0
0
0
35
39
64
0
0
36
0
50
0
0
0
0
0
4
10
0
0
0
0
24
20
45
0
0
0
0
0
0
0
45
1
1
0
0
30
0
0
0
0
0
0
0
76
0
1
0
0
0
53
8
1
33
0
57
0
0
0
0
52
65
0
0
1
0
77
1
0
81
0
59
0
10
1
21
0
0
60
0
0
0
78
0
0
0
2
43
6
0
0
44
81
22
33
9
0
9
32
0
0
42
27
0
2
44
41
0
0
17
73
35
42
0
0
0
40
0
78
0
31
0
0
0
0
4
0
0
0
0
14
0
0
8
0
0
0
0
0
65
0
78
58
36
43
0
0
0
25
0
21
27
0
13
0
2
59
0
0
62
0
15
45
51
0
0
72
0
0
0
0
0
0
0
76
0
48
4
0
74
66
0
0
54
0
0
0
0
0
22
24
0
19
43
0
0
0
58
57
0
22
42
43
0
0
0
78
74
24
0
0
0
0
82
0
29
82
0
0
0
0
66
67
0
0
0
0
0
0
61
0
0
75
0
45
0
0
0
68
0
0
0
51
17
0
57
74
78
9
56
0
25
76
1
0
49
45
1
0
43
28
0
58
0
1
0
76
59
25
0
0
43
65
48
67
0
0
52
0
9
0
58
0
0
0
1
0
79
0
0
0
38
31
80
82
63
0
44
0
73
0
7
73
0
0
29
77
59
0
0
47
30
0
79
53
0
56
0
0
0
43
0
36
80
0
0
0
38
70
10
0
75
0
0
68
45
0
17
0
6
0
59
0
74
65
0
45
0
51
0
0
0
65
0
19
33
41
35
0
79
0
57
2
0
81
70
0
0
20
0
77
19
58
28
19
82
23
0
79
0
70
0
43
0
1
70
0
5
30
20
0
61
45
0
0
0
46
0
68
42
2
0
0
30
0
77
0
0
0
23
46
25
71
0
0
19
29
0
0
0
0
47
0
40
7
0
82
40
15
0
0
0
0
0
0
30
0
0
0
0
0
16
0
15
0
52
1
0
0
0
44
0
0
74
19
0
6
0
0
0
34
19
1
0
0
0
0
40
0
78
0
20
68
76
62
0
0
0
0
16
11
0
52
0
0
15
0
0
0
28
38
10
0
0
0
0
0
31
0
65
1
65
23
0
45
0
23
21
2
36
52
0
34
65
0
24
0
0
2
0
0
32
22
0
21
0
0
45
0
0
0
65
31
75
46
44
48
64
43
0
0
0
0
0
1
0
75
14
0
12
0
0
0
36
30
0
75
5
1
74
0
64
1
0
0
9
28
0
0
0
0
79
71
0
0
0
0
0
43
0
78
0
66
0
23
0
0
0
0
0
0
71
0
25
0
29
0
0
0
0
46
56
4
0
65
50
0
0
51
0
17
0
55
23
82
47
0
0
0
61
41
54
73
11
56
0
0
0
40
37
0
0
0
0
37
0
3
0
0
1
81
0
0
0
33
0
0
0
0
57
0
0
13
0
0
0
0
0
22
0
64
1
60
48
42
1
0
76
0
0
0
26
82
0
44
0
0
52
0
8
0
54
0
0
0
7
0
0
0
0
33
0
0
75
36
0
77
44
0
58
56
0
0
0
0
1
0
0
42
35
54
14
24
37
0
80
0
0
0
44
0
65
71
4
13
0
0
0
0
66
0
36
67
0
0
5
0
0
0
81
0
0
0
7
0
0
0
54
81
0
23
0
0
0
22
30
68
76
33
48
0
0
0
55
63
0
0
0
8
14
0
0
0
0
7
0
16
65
0
55
14
0
10
0
42
59
0
81
0
70
52
15
0
36
6
0
1
14
1
0
0
77
0
73
0
0
0
0
0
0
0
52
30
0
0
40
21
78
0
2
46
22
1
0
1
21
0
82
0
75
1
68
27
24
23
36
0
54
0
0
49
12
75
0
4
0
0
0
79
0
68
38
0
62
0
69
38
46
43
51
44
0
0
19
0
0
0
49
0
0
0
82
0
0
0
45
0
0
33
0
0
40
0
0
0
0
72
0
65
0
23
60
54
0
71
0
0
0
1
0
55
0
0
0
73
0
0
0
33
0
28
0
0
5
47
0
61
41
0
11
79
2
13
0
29
0
0
20
57
7
39
0
81
0
81
11
0
56
64
0
0
59
0
25
0
0
62
0
68
0
32
0
73
0
0
54
2
0
0
55
0
0
0
76
0
0
39
0
0
0
58
0
0
77
52
52
10
0
14
0
43
0
0
1
17
26
0
0
74
0
0
0
0
21
58
7
0
0
0
0
0
21
43
0
0
64
0
0
0
0
0
9
0
0
53
6
0
0
0
0
14
50
7
0
32
0
0
0
0
0
62
0
0
25
45
82
30
78
44
0
0
52
17
0
0
58
0
65
0
4
0
51
0
0
13
0
24
0
41
0
0
4
0
0
0
45
0
49
45
30
0
0
0
0
60
57
61
0
68
0
14
37
57
45
0
35
0
19
0
0
0
0
0
44
60
70
0
12
0
46
9
72
0
0
0
79
0
28
0
1
48
0
0
0
68
0
29
56
7
0
0
0
47
27
38
0
0
51
58
0
0
30
0
58
30
63
73
0
0
0
0
0
68
10
16
0
0
1
56
74
45
0
0
0
0
39
53
81
82
34
0
0
0
69
0
22
32
0
46
62
0
3
20
0
0
0
21
0
16
0
0
61
57
54
75
3
75
0
74
0
0
54
0
69
28
0
0
0
74
0
1
0
0
70
21
0
0
0
27
77
0
0
0
0
0
0
45
6
57
0
29
56
0
0
0
0
3
1
13
38
0
55
0
0
0
0
0
0
1
15
0
0
0
33
0
0
27
17
1
81
0
3
0
65
0
0
50
0
0
43
0
0
0
45
60
0
82
0
0
6
10
0
0
80
0
0
0
0
0
0
0
0
39
48
0
16
0
0
25
0
1
0
0
0
9
0
0
39
28
0
0
0
0
0
9
30
0
11
0
0
0
0
61
0
62
58
14
0
51
0
0
0
45
55
21
32
39
0
57
0
5
59
0
44
36
11
73
0
0
39
0
26
46
11
37
0
50
0
35
0
1
0
0
45
71
1
0
12
0
77
0
0
11
46
0
0
0
0
22
35
66
0
0
0
75
38
19
0
0
0
46
1
13
18
0
39
0
19
10
0
34
24
0
6
0
64
0
0
0
0
0
0
0
0
19
30
1
1
55
64
56
38
0
0
13
62
1
0
9
62
57
32
46
58
0
0
12
0
0
45
13
57
0
25
7
0
30
0
0
0
0
0
47
9
15
3
2
19
5
40
0
0
28
50
0
4
0
0
37
37
48
70
39
0
0
76
13
76
0
0
0
25
24
0
63
30
0
79
25
0
10
0
6
0
0
65
13
32
0
12
0
0
9
49
0
0
0
51
0
0
0
0
3
77
16
54
64
19
0
39
64
0
0
0
78
0
55
50
36
58
0
0
21
44
66
0
1
0
7
0
0
0
72
0
0
53
0
35
46
0
70
0
0
44
13
0
38
0
0
50
1
29
0
0
0
1
0
61
1
0
0
48
0
0
0
78
35
51
5
0
82
7
77
0
0
7
0
42
0
0
0
45
9
0
18
7
62
52
0
0
0
33
25
0
0
60
0
30
0
0
1
0
0
0
0
25
26
62
0
11
17
0
2
48
0
39
25
0
69
0
0
8
30
82
0
0
0
79
0
54
0
16
22
0
0
0
0
72
38
6
41
0
29
0
65
52
0
16
0
3
43
0
45
0
0
1
0
0
37
36
0
0
76
16
0
0
0
35
0
0
0
25
68
66
21
50
0
0
37
0
60
34
0
0
0
0
0
0
0
33
0
70
0
0
34
59
0
74
0
41
0
49
10
0
0
24
40
0
0
0
0
0
11
0
16
0
0
13
0
0
0
0
7
0
0
23
25
67
0
38
1
0
1
0
29
0
81
38
82
37
31
45
67
0
0
0
0
11
0
81
20
0
0
0
65
1
1
55
0
0
29
67
0
1
56
33
19
0
66
55
0
40
0
62
2
40
73
66
0
24
58
52
0
39
0
74
0
0
25
0
0
0
0
79
52
65
24
1
0
76
0
0
0
33
0
0
55
0
0
0
4
0
0
27
11
11
0
1
37
0
76
0
24
79
0
55
0
58
28
0
0
0
75
26
0
58
0
0
33
0
29
0
65
0
18
0
8
63
0
0
7
0
27
27
0
1
54
12
70
75
0
24
0
0
0
76
26
0
10
59
0
0
36
0
0
74
0
35
0
45
12
52
0
16
0
0
77
0
0
66
1
0
46
5
0
0
13
0
20
21
0
7
1
67
0
23
0
29
0
0
8
53
72
22
0
9
51
11
21
22
0
0
0
42
0
19
0
0
0
0
0
53
67
82
0
0
0
67
38
0
0
65
74
0
40
4
51
43
3
0
0
0
0
50
1
39
0
0
0
0
0
57
52
0
66
53
44
0
0
0
16
0
0
31
1
29
0
81
0
0
0
0
63
0
78
0
0
82
0
51
51
73
20
0
0
17
77
0
37
0
0
0
0
21
45
34
0
0
57
0
54
58
16
0
0
0
49
0
0
63
29
0
0
0
0
0
6
13
0
0
33
1
0
0
51
75
5
11
38
0
0
34
0
80
11
0
64
0
74
52
13
0
0
0
53
6
0
0
77
7
69
77
57
65
0
0
20
0
0
0
0
75
82
0
74
81
75
45
56
0
0
47
0
19
0
19
33
0
58
2
29
0
51
30
0
0
34
0
53
1
0
51
75
42
47
0
82
81
0
24
29
0
18
49
0
1
76
0
76
9
73
46
0
0
38
50
0
43
25
57
51
52
0
24
0
0
0
8
0
0
1
52
5
47
66
28
54
58
0
68
0
0
0
68
1
0
0
2
0
0
0
76
20
82
0
0
70
0
24
70
1
0
0
28
0
0
33
41
0
0
14
65
54
0
0
6
0
0
55
0
56
0
18
0
47
1
7
31
0
6
0
1
28
40
7
16
0
0
43
18
10
67
0
56
0
0
75
0
24
0
0
0
0
0
0
0
82
8
41
0
0
44
0
0
0
40
0
81
0
0
0
0
0
51
56
0
65
0
0
51
0
1
33
0
74
51
45
58
68
0
53
0
0
0
27
0
82
0
0
78
36
0
0
15
64
0
62
29
0
31
26
1
72
73
3
14
0
0
27
17
50
0
0
45
36
0
29
76
47
35
0
9
0
0
36
0
37
0
0
51
77
0
0
36
27
79
0
0
0
0
0
28
0
4
18
0
43
9
0
0
20
0
48
0
0
0
0
5
39
16
0
11
0
43
0
54
0
37
1
13
19
0
0
59
54
48
1
51
0
38
0
0
28
11
0
0
35
27
31
0
0
0
0
0
0
9
67
23
0
0
42
0
0
0
31
0
66
74
0
0
73
6
0
0
30
0
0
74
53
0
66
28
1
26
0
0
82
0
5
8
7
8
37
0
65
46
0
0
0
62
4
64
0
0
41
26
0
0
52
0
1
0
0
0
0
35
0
0
0
3
0
0
0
23
0
0
13
32
69
0
0
0
1
44
31
0
52
0
0
56
0
0
0
14
0
13
14
4
15
25
64
0
0
1
38
36
20
0
0
0
0
0
37
17
80
0
0
72
0
0
25
44
0
43
0
41
82
0
67
0
0
33
0
0
36
4
0
68
0
0
47
0
1
55
56
44
1
0
44
0
0
56
1
0
0
0
0
0
0
0
36
0
63
74
0
4
68
0
0
0
73
56
17
0
80
0
0
0
0
22
49
0
0
43
51
9
0
0
0
74
0
54
43
0
76
0
23
63
9
0
57
76
0
0
0
0
0
0
0
82
67
5
77
52
0
52
69
0
1
55
0
61
27
26
40
0
0
81
0
0
0
0
24
0
40
72
63
0
78
0
1
30
0
0
31
25
78
27
75
0
4
0
58
0
0
0
3
0
0
80
0
77
0
0
0
47
0
39
46
0
0
0
0
26
81
0
76
0
57
12
9
28
0
0
18
0
0
0
0
65
44
0
54
0
43
0
0
0
0
45
0
0
59
0
0
35
37
1
45
1
69
4
52
49
9
0
78
0
0
0
0
35
0
0
57
0
78
0
0
0
0
0
0
76
0
0
0
25
46
0
0
28
0
0
33
0
0
42
21
0
35
0
0
43
21
36
68
0
74
47
0
0
0
1
0
53
0
0
46
19
0
0
1
1
0
47
59
0
0
0
0
14
55
57
0
8
20
0
0
18
33
15
5
50
48
41
16
0
1
5
0
0
0
0
49
71
0
0
0
7
0
27
0
66
0
0
5
32
0
0
0
1
29
0
0
0
55
26
0
0
0
0
44
81
20
0
0
1
0
35
0
19
0
6
52
74
79
0
0
36
0
4
78
8
0
0
0
6
22
0
7
82
0
65
0
6
0
57
0
48
0
0
0
0
0
0
73
0
79
0
0
0
0
0
66
40
66
78
16
32
44
7
0
31
47
0
5
0
0
0
43
0
3
0
0
19
18
67
0
0
36
17
0
0
0
38
0
0
0
36
1
24
0
1
75
0
0
68
31
3
0
0
0
44
0
0
5
66
0
0
47
82
0
61
0
0
54
0
10
63
0
7
46
72
45
0
0
82
0
30
47
57
0
0
0
81
21
0
10
16
5
40
0
0
55
0
33
71
58
33
50
0
0
71
6
55
31
24
0
31
66
61
82
0
0
0
44
0
0
51
8
0
5
15
25
0
9
0
0
0
52
35
57
0
47
0
58
13
0
0
30
0
0
71
50
59
72
0
0
13
33
0
0
19
47
1
21
0
0
0
0
57
0
0
0
0
0
0
56
8
3
0
64
71
0
39
51
64
78
0
0
13
57
49
0
0
45
0
33
54
50
61
0
0
0
0
33
0
0
54
0
58
55
0
43
0
78
0
0
0
0
19
0
26
35
0
0
56
0
49
0
0
69
0
15
0
0
0
0
61
69
0
51
0
0
14
31
0
66
8
54
0
2
1
16
0
0
0
69
0
34
15
3
54
0
28
0
0
0
0
0
64
5
68
0
5
0
0
0
20
62
0
78
61
45
62
18
0
76
0
0
0
56
0
0
0
40
73
0
8
0
49
64
0
73
0
65
21
0
37
52
22
0
0
0
25
33
0
0
0
0
44
0
0
32
5
55
0
12
0
0
0
0
0
38
51
0
0
0
0
0
51
0
0
0
27
0
71
0
68
0
61
0
0
0
39
25
26
0
0
61
75
30
20
0
0
0
0
0
32
0
5
0
0
0
52
12
0
0
34
0
0
4
78
0
11
3
0
0
45
76
12
37
5
69
50
72
0
18
56
0
0
0
37
7
51
7
0
24
0
19
21
0
0
75
30
0
24
41
67
0
0
0
0
49
0
0
40
76
0
0
0
81
0
0
37
0
0
68
38
0
48
22
6
1
69
6
0
26
0
0
68
0
0
0
1
77
0
1
51
81
0
1
16
0
0
0
0
65
0
0
0
68
0
0
59
0
46
35
29
65
0
0
30
6
0
0
56
0
0
0
0
0
71
56
57
0
14
0
0
1
0
64
0
50
13
15
0
3
20
0
43
1
64
34
15
0
0
65
0
0
0
0
0
0
0
0
0
50
10
22
71
1
32
56
1
3
56
64
0
0
0
59
0
45
26
0
1
0
0
64
0
21
61
30
22
0
0
0
3
0
68
0
0
0
0
0
0
0
26
69
0
51
33
21
0
2
0
1
0
0
76
80
25
0
0
0
38
1
33
76
0
10
0
39
0
72
11
0
1
22
0
1
39
61
0
0
0
11
17
20
0
53
46
77
28
44
69
0
7
10
17
1
52
0
0
47
9
77
0
15
0
37
0
0
0
0
71
60
52
44
0
38
51
0
0
62
0
0
39
63
0
0
32
0
0
1
0
30
0
0
0
0
2
0
0
0
15
4
0
75
0
3
0
0
0
0
0
65
18
0
0
78
0
0
0
0
81
0
53
32
16
0
55
0
31
82
45
0
0
61
0
0
0
0
0
13
12
63
0
0
25
55
0
0
0
0
0
49
0
76
44
0
12
0
0
0
0
64
0
0
81
0
28
19
1
14
29
0
31
5
0
6
22
14
0
0
0
0
0
0
0
0
0
23
35
1
0
0
71
0
0
0
19
77
68
0
0
63
68
0
0
0
0
0
0
33
33
30
53
0
0
0
81
0
75
58
21
55
67
34
5
0
0
0
55
0
35
0
40
0
75
0
0
46
37
0
59
18
0
58
0
30
39
0
6
0
71
0
32
0
37
75
32
0
0
13
28
59
0
2
0
0
0
64
0
0
0
52
0
82
22
0
19
26
0
33
0
0
0
0
74
0
60
27
72
29
8
0
0
27
1
82
3
0
0
29
72
0
64
0
0
0
0
77
62
59
0
0
17
0
0
0
0
0
0
0
0
1
65
0
0
10
81
0
0
64
0
34
1
0
0
0
0
0
0
37
0
0
0
4
0
36
0
39
2
0
0
5
17
0
31
35
29
24
0
0
0
0
56
0
0
0
52
0
1
0
79
0
0
0
51
0
0
9
0
29
1
0
15
0
0
0
0
0
9
0
0
0
44
65
51
0
19
76
0
3
36
53
45
7
0
0
0
29
0
49
58
70
7
1
0
65
0
62
0
70
28
77
0
0
45
48
0
43
0
56
5
58
0
0
1
0
53
0
0
0
1
0
40
13
0
0
0
3
14
0
1
0
0
0
40
1
0
16
63
0
59
59
71
38
0
9
57
59
0
0
0
49
54
33
20
49
35
0
0
49
43
0
0
7
76
0
0
0
25
36
0
0
4
0
0
75
48
64
0
0
61
17
30
40
43
64
0
59
18
0
0
0
38
0
0
0
0
0
9
0
0
79
65
0
65
74
30
0
0
16
60
8
11
0
71
2
0
0
0
0
10
58
59
0
12
63
24
77
0
52
0
0
38
0
0
0
0
0
0
33
66
33
0
7
0
28
0
0
48
78
78
0
0
0
0
0
0
72
5
27
24
67
39
0
31
61
0
0
32
81
0
0
52
1
0
57
0
0
0
0
0
20
4
57
0
0
13
0
0
42
0
0
33
1
0
0
41
78
1
0
0
15
0
0
66
0
13
37
24
0
0
56
10
43
0
0
0
0
65
0
52
0
65
0
21
15
0
0
0
0
0
33
0
0
0
0
0
45
28
7
0
21
42
71
24
40
0
0
0
0
0
1
29
0
0
10
28
46
13
0
0
0
20
0
18
44
0
68
0
0
0
0
81
35
0
43
65
5
8
28
8
32
0
45
66
61
0
38
0
25
61
64
1
2
0
52
16
0
0
62
72
0
66
0
65
16
17
0
4
0
0
50
16
0
12
76
35
39
45
0
14
0
46
0
0
8
0
0
30
56
53
0
25
0
66
35
68
81
0
0
0
6
0
0
57
0
15
22
0
0
21
82
80
0
0
0
0
24
72
55
0
0
67
0
0
0
0
64
0
0
0
0
59
0
65
0
52
0
30
0
0
46
0
0
48
0
0
1
0
0
49
0
45
0
0
0
61
0
2
1
7
0
31
40
43
39
0
0
0
0
22
0
47
0
53
0
0
0
58
0
62
24
0
6
0
52
0
77
0
53
0
0
3
0
51
0
0
0
0
2
0
0
0
0
0
0
69
0
1
0
0
0
0
54
73
0
0
21
0
0
3
0
49
0
62
0
22
0
25
0
0
0
15
0
0
0
20
0
6
47
0
0
29
0
49
43
36
0
49
0
0
36
25
16
24
0
49
0
12
65
0
0
35
1
50
55
0
19
0
0
0
1
27
48
79
26
33
27
0
1
77
0
16
0
24
19
0
0
0
0
60
11
0
44
52
1
0
55
0
39
0
0
11
30
35
28
0
0
62
0
26
14
1
40
62
54
45
2
0
33
1
0
0
75
52
0
41
0
0
0
35
0
0
76
35
0
8
52
23
0
0
0
33
0
73
56
0
71
14
36
20
0
59
2
64
0
0
0
23
4
0
29
0
3
0
0
66
0
0
68
0
0
0
0
0
0
0
5
0
0
50
22
29
77
23
0
0
20
44
0
0
52
0
0
0
0
0
0
0
0
21
6
0
62
0
0
0
0
6
39
55
21
0
73
0
0
21
0
65
30
74
43
0
42
14
0
56
0
28
79
0
29
0
41
72
0
0
0
81
59
1
0
51
64
0
54
67
6
0
0
79
35
0
0
0
63
12
0
0
1
0
0
25
0
0
1
0
55
15
0
41
26
0
39
49
20
26
0
46
0
16
49
25
1
49
43
0
36
20
73
0
0
1
59
0
0
33
80
40
0
18
0
0
0
0
0
20
74
21
64
0
80
2
68
0
59
26
0
0
79
0
72
0
0
58
73
55
0
27
71
0
0
0
0
0
51
8
1
47
11
25
0
0
71
0
4
5
0
0
65
77
0
0
77
0
0
37
0
14
29
0
47
0
0
0
77
37
29
0
0
0
20
29
46
30
0
0
19
27
0
0
71
49
0
0
0
1
2
0
65
0
0
75
16
82
0
40
27
0
0
0
0
1
0
0
55
0
0
28
11
0
4
0
23
0
0
43
44
31
9
0
0
59
3
7
16
0
0
0
11
0
74
77
38
38
0
0
0
0
71
0
0
0
0
53
66
0
62
63
0
0
10
22
16
0
0
0
0
0
0
56
0
0
76
32
0
0
0
0
1
28
0
74
0
0
21
19
56
0
0
0
0
56
7
65
0
0
0
74
56
0
0
0
0
0
0
0
0
51
0
49
0
53
71
0
0
0
0
41
0
60
16
0
54
0
0
30
22
22
0
7
0
67
12
36
0
0
82
0
32
0
0
10
79
0
0
16
11
18
0
6
0
0
68
56
1
21
0
46
27
0
77
0
0
0
0
43
0
0
0
0
42
59
27
3
54
0
32
0
52
41
0
48
0
0
64
0
0
0
29
10
0
0
0
6
64
0
10
82
37
36
72
64
19
0
1
0
0
0
0
0
0
6
61
41
0
0
0
0
32
0
0
0
0
0
16
4
78
0
0
46
0
0
0
0
46
0
0
47
0
53
43
0
44
25
19
0
42
56
0
39
77
0
31
0
69
76
67
37
80
0
13
44
0
16
33
0
0
26
11
82
0
80
0
79
14
0
0
0
0
20
0
44
0
0
67
26
24
0
0
51
0
67
55
46
46
62
0
9
0
26
70
26
0
21
51
0
0
0
0
0
0
0
73
42
0
23
0
0
58
73
79
9
47
0
0
61
42
0
79
50
32
0
0
0
53
15
0
46
10
68
0
0
0
75
8
0
0
0
0
0
16
36
76
52
47
0
3
62
41
81
73
17
78
66
76
68
0
0
0
73
0
0
0
0
0
74
0
4
0
0
55
5
0
73
58
36
73
0
0
59
0
11
31
62
0
1
0
32
0
0
30
65
0
0
40
0
0
17
0
35
0
0
43
58
35
0
0
25
15
19
24
45
78
0
0
17
51
0
0
43
38
21
0
82
0
82
0
35
0
30
0
12
0
51
65
20
6
56
0
78
60
1
0
82
48
67
5
0
0
61
71
0
0
0
0
77
0
0
65
7
0
0
65
63
81
10
27
0
48
19
0
0
30
76
0
0
10
69
52
0
0
25
0
21
0
1
39
26
22
0
70
10
21
71
16
77
0
0
0
9
15
0
0
0
1
79
0
18
37
0
0
0
79
0
0
23
0
0
0
0
35
7
68
33
76
0
0
9
74
0
0
0
0
27
54
26
0
0
6
0
0
37
72
0
75
0
35
26
5
48
71
0
0
0
0
41
0
2
0
25
0
18
0
51
0
51
0
51
0
0
40
0
0
0
0
16
0
16
0
0
49
57
0
0
60
0
0
27
0
66
0
0
50
0
0
59
0
0
0
40
58
43
56
12
73
0
0
0
45
0
0
29
0
0
0
0
0
0
0
40
68
29
0
0
61
0
55
27
0
0
67
33
0
0
12
16
0
0
61
0
0
0
0
0
0
0
0
0
0
45
0
0
0
9
0
0
9
0
53
0
49
0
0
0
0
0
0
65
0
0
31
0
0
0
79
0
65
33
0
15
31
82
19
0
67
82
3
0
52
0
71
0
0
0
72
0
0
78
68
49
61
66
43
29
77
1
0
56
60
52
0
0
32
7
77
15
0
0
0
43
74
25
0
58
9
0
54
0
0
0
13
50
20
68
81
24
29
55
0
0
0
77
0
0
52
0
0
6
0
0
69
0
64
29
57
0
0
0
0
65
67
0
65
7
1
0
0
55
1
0
7
0
44
59
33
8
39
81
0
66
0
0
0
30
0
64
0
37
65
40
0
60
0
2
0
31
0
0
0
0
52
70
0
71
0
18
43
1
11
56
0
0
43
77
0
0
22
0
45
56
0
0
0
78
0
0
0
0
17
49
65
0
0
47
0
0
0
0
0
1
0
75
33
26
61
0
0
0
0
81
59
12
54
5
0
46
0
53
0
0
14
66
22
0
0
56
0
62
0
0
0
37
26
60
0
0
0
13
0
78
0
0
75
0
68
43
20
0
5
0
0
53
73
0
51
0
0
0
35
0
0
0
0
0
0
36
53
0
0
68
0
4
0
21
0
0
78
0
0
0
54
68
0
0
15
0
18
0
1
0
8
0
0
0
0
0
49
0
0
25
57
0
32
68
26
0
0
25
76
0
0
0
0
0
0
0
0
74
1
0
29
1
9
43
0
0
13
0
56
0
0
0
64
77
45
59
82
0
69
7
61
0
68
40
0
72
0
0
0
0
70
69
0
11
5
1
12
0
36
16
0
0
0
82
13
0
0
0
36
0
29
47
0
0
45
14
52
0
0
5
0
0
77
43
0
0
32
0
0
0
0
0
61
0
0
49
0
0
61
73
59
0
0
0
0
0
76
44
31
59
16
0
0
50
0
0
0
0
0
0
79
0
0
0
0
0
59
0
0
0
0
54
20
0
0
0
36
0
0
21
0
0
16
0
61
0
0
0
61
0
82
68
0
26
9
0
37
52
0
0
0
0
63
40
63
56
62
48
52
8
7
0
0
50
0
0
0
41
0
0
0
11
0
0
8
0
50
1
9
15
0
0
0
14
5
0
0
0
25
9
57
8
1
0
62
0
50
0
0
31
0
0
8
54
79
0
16
40
0
0
0
0
55
0
0
0
0
0
33
32
0
0
0
73
0
17
0
52
34
0
0
17
0
0
38
64
54
29
0
48
0
5
0
0
0
0
47
29
0
0
0
0
0
14
0
0
44
0
0
52
0
0
0
0
0
79
32
75
1
0
0
55
0
0
0
0
39
30
0
0
0
0
0
10
32
0
0
0
0
0
0
0
0
56
0
54
74
0
59
53
1
0
0
0
35
2
0
15
0
1
42
0
0
48
0
56
0
65
0
0
22
0
36
0
0
40
0
0
46
32
0
71
1
50
37
18
77
0
47
0
1
25
0
34
49
0
0
0
9
36
0
0
7
0
0
0
25
0
18
0
0
0
34
0
0
0
75
80
0
1
0
0
51
28
82
0
0
70
37
65
42
75
15
71
10
29
25
30
38
0
40
0
0
14
0
0
21
16
0
72
12
7
2
0
0
0
0
0
0
42
7
0
76
26
2
0
4
0
8
0
2
41
29
73
0
0
21
0
0
46
0
0
0
0
0
1
71
39
0
0
74
0
6
36
0
0
23
53
0
23
0
0
21
0
0
51
0
0
0
0
0
32
0
0
52
0
45
23
0
0
57
59
73
0
0
13
76
45
51
0
59
0
0
34
0
0
0
33
0
0
29
1
30
0
77
0
57
0
0
28
0
56
19
70
16
61
74
0
22
62
19
0
0
0
44
44
0
21
0
2
0
40
68
59
65
0
0
0
54
0
0
82
16
0
54
74
60
0
32
6
0
68
26
71
70
0
0
0
34
0
0
81
78
0
75
1
43
43
0
72
78
0
68
76
7
0
32
0
0
0
6
0
0
0
22
66
0
11
38
4
0
57
65
5
16
3
0
0
72
57
39
0
0
52
23
0
62
0
0
0
0
4
0
0
4
0
0
0
11
0
2
73
68
5
54
9
75
0
0
62
0
0
79
0
1
20
0
0
51
0
47
0
1
0
42
9
57
0
0
54
0
36
0
72
0
0
0
0
68
30
0
0
0
1
0
0
0
10
1
0
61
75
0
81
69
61
0
0
52
0
1
0
34
48
0
0
51
0
51
58
44
0
0
0
77
26
17
48
14
0
73
52
0
61
65
1
0
61
0
1
35
82
74
0
0
79
0
0
0
52
19
0
0
57
0
0
68
0
0
27
68
29
0
33
0
0
4
65
35
56
0
0
0
0
16
0
0
24
0
1
0
0
0
0
0
0
70
0
0
0
0
0
14
74
0
0
0
1
21
0
0
39
6
0
28
0
24
73
14
0
23
1
16
0
0
8
0
0
0
6
20
0
0
36
0
4
0
80
28
56
0
0
0
0
39
0
39
0
0
0
23
0
0
79
0
0
1
27
0
0
0
0
35
4
72
0
1
0
0
0
0
77
0
0
0
27
0
12
79
0
30
0
0
0
0
0
34
21
45
47
1
0
0
0
2
0
53
36
0
81
59
60
40
42
49
0
0
0
0
0
0
20
16
0
0
0
30
71
0
0
0
38
24
58
0
54
0
0
0
0
0
37
4
0
29
0
1
0
1
0
16
49
3
0
43
76
0
0
0
0
32
43
0
0
9
0
57
0
0
35
0
0
0
55
0
12
1
0
0
82
0
80
0
0
43
32
39
17
0
0
0
81
4
50
0
62
0
4
0
0
0
58
1
2
0
0
0
0
29
0
0
0
47
0
59
10
0
0
2
0
45
0
40
4
0
81
49
27
4
0
55
17
38
0
0
0
67
33
19
0
41
0
24
0
82
0
0
0
7
0
60
58
0
35
0
0
0
0
0
51
41
0
0
0
10
0
0
0
0
0
0
0
48
0
21
31
27
0
0
33
36
0
0
0
0
68
0
0
11
3
20
0
48
0
49
0
0
0
45
25
1
36
24
0
60
0
0
0
0
1
0
68
77
57
0
0
0
0
0
68
0
57
0
70
40
33
7
10
51
0
15
44
54
0
1
0
0
0
16
0
72
8
0
0
4
0
0
0
15
66
0
71
73
0
0
0
51
0
0
1
28
0
0
0
44
0
0
61
0
7
0
17
0
0
74
0
0
64
68
0
68
9
70
60
1
0
0
0
48
0
18
0
0
0
5
0
0
0
66
15
48
40
0
0
0
55
68
0
0
61
36
1
81
0
0
50
4
0
0
0
57
79
5
24
0
14
0
0
0
10
22
68
1
1
36
53
76
0
33
0
9
0
48
0
10
1
0
82
7
32
0
0
0
0
0
57
0
49
73
0
52
0
0
31
0
22
0
9
32
47
62
0
1
44
11
20
0
0
0
11
0
0
61
0
11
55
0
0
0
0
0
0
0
0
57
0
0
1
0
0
0
69
0
0
78
58
20
0
35
0
71
52
0
0
38
14
62
36
0
11
62
0
47
52
0
38
0
0
60
0
0
0
0
71
73
0
5
0
0
0
29
0
9
9
0
0
0
47
0
0
0
32
61
0
40
26
66
0
50
14
60
0
60
65
0
14
0
57
23
0
0
0
40
0
18
0
66
76
33
0
0
12
29
0
0
56
65
0
0
0
0
0
71
4
7
7
25
0
0
36
0
48
65
0
15
44
75
0
14
1
0
0
0
0
0
79
0
7
0
33
35
82
0
0
6
0
0
0
79
44
34
0
0
0
55
0
0
52
1
51
29
82
0
11
41
0
0
30
35
42
0
16
0
0
48
19
48
0
62
0
0
28
16
0
58
0
0
0
43
11
0
18
0
0
0
0
75
48
51
0
74
78
53
0
66
0
47
0
0
35
45
4
0
0
19
69
0
0
0
65
51
44
0
52
65
0
0
76
72
65
6
16
2
69
47
43
66
0
6
65
25
0
72
0
0
0
0
0
0
0
11
21
0
0
0
18
57
0
0
46
47
0
0
0
55
0
0
0
10
32
0
0
33
80
46
0
0
0
0
0
0
0
16
0
41
0
0
70
71
50
0
9
48
70
55
0
0
0
18
0
0
0
0
0
16
0
0
0
81
45
20
50
0
1
75
37
0
45
0
0
3
0
0
0
0
64
79
24
0
0
51
81
0
62
12
58
58
54
57
73
0
0
0
0
0
73
0
65
0
0
0
0
1
0
60
73
0
0
0
74
47
78
0
0
7
75
0
64
0
72
81
0
0
0
1
0
0
52
0
0
31
0
51
0
0
18
0
10
21
31
27
0
41
34
56
0
44
2
0
0
0
0
5
48
0
0
58
46
0
53
0
37
75
17
7
0
0
0
50
42
0
0
44
0
24
0
0
45
38
45
22
28
0
54
0
0
71
0
0
0
0
0
0
13
61
0
0
58
31
77
66
70
0
0
0
16
0
0
0
0
0
0
19
0
0
44
68
0
64
8
0
0
25
25
48
0
60
0
48
45
2
0
30
0
32
51
0
0
41
38
15
49
0
0
0
0
0
74
72
0
0
0
38
0
0
46
0
0
46
0
0
0
0
0
0
0
29
0
0
0
0
22
14
0
0
0
21
0
0
52
0
64
31
33
20
0
67
37
0
0
0
0
58
0
73
0
46
0
1
0
0
0
0
0
0
0
1
0
63
0
32
52
0
60
0
29
0
75
0
48
18
0
59
1
0
0
40
57
64
28
0
0
45
0
46
0
0
1
7
0
0
0
0
72
0
0
13
0
49
67
64
0
0
51
0
10
0
0
0
0
0
0
0
0
0
26
0
10
27
70
0
0
54
0
36
15
0
65
0
0
0
0
29
0
1
40
68
0
0
0
19
10
65
0
0
4
32
0
5
0
8
78
59
58
0
0
1
37
78
51
2
12
0
0
61
0
16
9
44
0
0
7
1
2
76
0
74
7
68
0
0
0
0
0
0
0
49
59
0
0
0
0
56
0
0
0
0
39
0
0
0
12
21
0
51
62
65
26
0
2
12
79
0
77
0
29
0
67
0
56
1
71
0
0
79
0
0
0
64
59
0
0
0
16
0
82
13
0
66
35
0
1
0
55
75
82
0
15
0
0
53
0
15
0
61
0
20
0
0
0
0
0
0
6
0
20
7
50
0
35
62
54
0
0
0
0
2
0
72
50
0
0
33
0
45
16
0
79
70
31
0
0
0
0
0
0
10
51
0
0
0
0
0
4
75
59
0
9
0
1
0
54
0
0
0
0
60
25
0
0
9
67
81
14
0
0
0
0
0
0
0
0
22
51
0
2
0
0
0
0
49
0
0
6
4
0
0
30
13
28
0
17
15
0
0
45
0
0
7
0
0
34
12
0
52
0
0
23
0
1
57
0
0
58
0
0
16
54
15
59
51
0
0
0
27
7
9
66
0
0
0
5
0
79
0
69
0
37
54
1
2
40
0
5
60
53
0
0
41
0
0
0
73
0
0
0
48
67
0
0
19
0
0
0
0
0
0
43
46
0
58
47
5
0
66
7
0
73
0
0
0
0
45
59
55
0
3
0
0
0
44
41
0
0
0
74
60
1
17
1
0
0
0
0
0
15
0
48
35
0
80
39
7
43
66
80
37
58
40
28
0
0
7
60
40
1
79
41
41
61
1
33
59
51
44
47
51
0
68
0
73
74
0
30
56
0
69
0
46
0
14
61
20
48
0
36
12
13
66
1
16
0
0
77
0
31
39
0
0
48
0
0
37
0
37
0
0
0
47
0
0
0
0
0
48
7
10
48
1
0
1
12
0
0
3
0
0
0
35
36
79
41
42
51
0
29
0
32
0
31
0
26
0
65
31
1
0
42
25
0
74
8
0
0
0
0
8
4
1
0
21
14
0
52
27
0
40
0
4
0
0
0
19
79
0
0
1
0
0
0
35
0
0
36
16
56
0
0
2
0
46
0
0
0
0
0
0
27
61
0
0
0
0
43
31
35
53
0
51
43
29
0
50
1
65
5
70
14
32
19
0
0
0
38
2
62
0
8
0
0
1
76
0
74
0
0
0
0
0
23
0
0
15
20
0
0
0
0
0
82
50
0
0
0
52
0
0
0
0
0
0
30
30
0
14
45
41
1
0
0
0
0
0
0
5
73
0
0
0
7
50
78
29
15
69
0
39
0
29
68
56
0
0
0
45
0
3
14
78
0
74
0
57
0
15
0
1
0
5
47
29
80
0
3
51
0
0
0
0
26
32
0
43
0
55
0
0
0
0
0
56
0
16
6
0
0
62
0
0
0
0
71
0
11
52
81
0
38
41
48
0
31
42
0
0
0
25
65
0
0
0
6
33
0
0
23
47
19
0
46
61
51
48
20
0
0
71
36
26
0
0
54
0
0
56
0
20
0
0
1
0
0
0
0
0
47
0
0
2
79
82
77
0
0
0
51
59
0
0
1
62
9
58
0
0
25
0
24
9
57
0
0
57
60
2
0
0
0
0
0
0
64
0
0
48
55
0
29
34
0
24
0
54
71
75
0
0
0
0
72
0
24
7
0
64
2
58
74
37
0
0
0
0
0
42
0
5
26
1
33
13
0
0
0
1
13
0
0
63
76
60
56
0
26
37
26
7
15
50
30
0
82
61
72
45
0
25
42
16
52
79
6
18
0
26
74
64
77
51
0
0
57
0
42
47
1
0
0
61
82
0
0
48
42
68
0
0
16
35
0
56
17
58
25
0
37
0
74
0
0
0
5
0
4
78
0
0
43
51
0
75
65
0
0
14
0
62
0
19
0
32
0
30
0
3
0
0
0
11
51
24
57
0
0
0
0
0
6
0
0
34
73
0
0
0
42
77
1
0
0
0
64
68
31
0
0
0
9
16
56
0
79
0
0
10
0
0
0
0
0
0
13
27
68
14
66
0
43
7
0
0
33
44
1
0
0
0
67
0
79
0
35
70
18
0
49
0
9
30
38
0
50
0
81
46
0
37
57
79
0
29
0
0
0
0
48
0
56
0
29
0
1
0
0
0
0
0
0
0
0
61
0
0
74
2
0
79
0
0
0
0
54
0
56
2
0
63
1
22
77
64
0
10
38
1
0
16
72
16
8
0
79
1
0
10
65
26
0
61
0
0
0
46
51
0
55
0
7
0
0
0
0
0
0
0
0
43
35
0
0
0
57
30
5
0
0
0
41
77
9
0
30
0
0
14
0
30
45
0
0
43
2
34
0
25
61
0
31
44
0
77
0
0
0
19
9
0
44
0
0
0
0
82
1
0
81
0
58
52
0
0
21
1
0
0
0
0
62
0
0
0
0
37
33
0
0
72
0
0
39
0
30
0
0
49
48
76
1
0
0
0
52
0
53
82
0
1
0
0
0
0
60
0
0
0
33
59
59
0
25
0
0
41
62
0
6
71
0
58
0
0
30
0
73
71
0
27
0
38
74
19
20
0
29
48
58
0
8
0
11
0
33
0
0
0
35
0
0
0
0
12
0
0
0
0
28
68
16
0
26
0
0
0
0
0
34
16
0
0
13
33
0
21
54
58
16
0
0
0
54
29
10
0
21
44
0
0
38
0
0
48
77
78
0
81
0
0
0
59
1
11
82
35
0
0
3
7
0
0
0
0
0
61
0
73
7
0
19
0
0
0
0
1
0
15
0
0
33
31
0
0
0
0
57
0
76
47
0
0
0
0
0
52
0
0
0
0
0
60
0
0
0
16
0
0
52
35
0
34
15
0
0
0
0
8
0
0
0
15
1
0
46
0
0
34
0
52
15
49
0
0
69
0
74
0
0
0
59
0
17
51
76
75
0
70
32
0
1
19
40
35
25
67
0
48
0
0
0
1
45
31
38
81
0
80
70
19
0
4
82
0
0
0
0
0
0
51
0
0
54
0
0
0
0
0
0
0
1
80
0
0
0
56
47
0
0
11
79
1
39
14
0
0
0
61
65
0
0
6
0
0
0
48
0
0
0
34
23
0
0
43
0
0
82
43
0
0
25
81
39
0
0
0
0
0
0
13
65
0
0
48
38
57
72
34
0
66
57
73
0
76
40
9
0
0
0
37
46
0
44
0
37
0
38
38
25
40
0
0
65
0
4
4
0
1
32
0
0
0
0
1
0
0
25
78
1
0
29
50
0
0
32
1
76
16
40
55
11
36
57
76
19
0
0
0
0
0
0
26
0
1
1
53
76
47
65
0
0
0
0
1
0
56
80
0
0
0
0
18
0
58
38
62
41
0
0
0
19
0
79
0
82
20
0
0
22
0
9
0
0
0
0
0
0
0
59
0
0
0
0
35
0
63
47
0
56
0
0
25
0
0
0
74
54
77
4
0
1
19
20
0
0
7
54
0
0
0
55
0
0
0
0
72
20
0
11
36
0
0
9
74
70
62
70
72
33
4
0
0
0
1
0
4
0
71
2
5
64
0
0
17
17
30
0
82
0
21
4
60
5
13
27
0
0
0
0
0
44
0
76
36
0
0
81
0
0
0
0
0
0
0
39
0
0
0
47
47
0
0
7
76
5
0
0
66
74
0
0
0
30
20
0
0
0
0
21
1
0
0
51
67
66
0
40
0
0
2
36
0
0
0
0
0
0
0
67
0
31
36
7
10
0
0
23
0
70
0
0
0
0
57
1
71
0
35
0
0
60
24
0
29
48
0
0
68
0
39
76
0
0
0
0
0
0
0
0
0
0
68
0
0
0
0
65
0
0
58
0
0
51
0
1
74
0
1
47
0
0
0
0
22
1
32
79
0
61
0
6
25
69
0
0
0
0
79
0
29
5
5
0
0
47
65
5
0
0
51
0
49
0
58
0
68
0
24
0
32
54
0
0
0
0
0
0
75
35
1
0
0
0
0
1
14
40
68
0
1
0
0
53
0
68
50
0
0
0
0
0
28
21
0
0
0
0
0
0
38
65
30
0
82
0
0
61
36
0
0
57
0
0
0
61
2
0
44
21
1
2
0
58
52
59
0
0
1
0
0
64
67
0
0
0
0
48
0
79
0
13
0
0
4
27
0
29
0
0
0
0
0
0
74
0
0
50
0
0
0
35
71
0
0
14
0
0
38
0
1
0
0
56
0
0
0
49
16
0
47
7
0
61
54
0
0
0
77
1
0
1
66
32
5
0
0
12
0
1
15
0
22
15
35
13
25
0
0
0
0
0
0
0
72
45
0
0
44
47
68
44
60
0
0
82
0
70
0
57
58
42
20
55
26
46
46
0
0
38
0
0
68
22
0
0
0
0
0
0
32
11
0
3
0
14
39
0
31
2
33
0
36
3
0
34
59
1
53
0
42
42
29
0
1
0
51
0
27
0
44
54
27
0
69
49
70
0
0
49
59
0
0
0
0
0
4
0
1
0
59
0
30
75
0
55
44
81
0
0
41
0
38
0
0
0
1
14
61
0
81
0
52
36
51
62
0
23
0
0
11
0
0
0
13
32
0
62
62
0
19
0
67
54
0
53
0
51
67
54
12
16
74
18
15
0
15
61
0
53
49
16
0
0
18
62
0
0
0
0
31
0
68
56
76
68
80
0
48
9
11
0
36
69
0
75
1
55
21
0
0
59
71
0
0
0
0
66
28
0
0
45
0
0
0
0
20
1
63
79
0
16
59
0
44
0
0
7
72
0
44
19
0
0
1
64
0
9
2
0
1
0
14
70
4
60
2
30
0
74
0
1
7
0
7
0
0
35
48
75
49
0
0
0
0
0
0
29
5
0
32
26
0
70
35
0
68
0
0
0
0
13
0
0
0
0
74
0
7
61
0
40
10
0
0
58
64
36
1
4
0
0
0
80
0
42
1
72
0
0
0
0
0
0
0
0
56
0
32
24
0
62
0
74
54
25
1
0
0
0
0
58
0
36
0
0
0
0
12
35
18
66
0
0
0
41
16
77
0
44
27
72
0
0
6
27
0
0
0
0
0
0
79
33
25
0
71
32
0
0
0
0
1
51
30
56
0
0
74
0
0
0
0
0
39
0
60
0
51
74
0
32
0
59
0
65
24
36
9
65
65
74
2
0
45
0
0
59
0
0
0
65
15
0
0
52
0
8
0
55
53
0
0
9
0
0
0
53
0
0
76
74
0
47
0
0
0
54
42
8
0
75
39
58
69
0
48
0
49
29
0
2
0
0
57
0
0
0
0
1
0
7
64
0
0
0
0
0
82
0
0
55
73
0
0
0
32
0
0
12
0
0
0
0
0
0
0
71
0
0
69
1
75
20
9
0
24
7
14
12
36
0
0
0
0
56
38
0
21
0
0
0
0
45
43
1
47
0
0
82
37
28
34
35
47
0
0
0
0
0
0
44
68
0
0
27
52
3
44
0
0
61
3
0
29
3
0
0
9
1
0
0
16
0
0
39
0
0
0
1
6
0
0
0
1
52
0
70
0
0
33
41
0
56
0
0
0
61
0
0
0
0
0
0
38
0
0
0
16
0
0
0
38
0
26
14
72
0
19
71
0
55
32
5
44
0
0
0
16
0
0
74
45
0
68
1
0
27
70
44
0
0
0
30
37
70
0
74
13
0
77
0
66
45
0
18
0
0
79
0
19
0
10
0
28
0
81
3
13
6
33
40
20
0
56
0
42
0
0
0
16
0
37
74
39
78
0
30
14
74
33
0
0
0
12
69
27
25
0
0
12
0
70
81
60
0
30
0
0
0
7
25
0
0
1
56
0
21
0
0
0
40
59
0
0
0
0
52
0
9
0
0
0
52
0
82
68
0
61
71
72
0
18
70
0
75
0
0
34
45
10
0
0
43
0
0
0
19
21
0
30
81
33
0
0
0
80
0
0
0
65
0
2
0
0
0
0
0
16
4
70
0
0
0
0
0
0
0
0
56
46
0
21
0
47
1
0
37
0
0
0
0
52
0
0
0
0
0
0
65
10
0
0
19
31
73
0
0
45
66
0
9
0
0
0
67
67
0
0
2
0
41
65
79
0
44
31
65
0
47
0
0
0
0
0
67
0
0
0
0
0
0
0
30
55
0
59
0
81
71
0
0
7
16
0
33
19
0
26
0
35
79
0
59
0
25
0
25
53
1
60
0
0
0
0
0
0
0
51
56
1
0
0
1
0
80
61
0
0
64
44
0
38
0
45
0
52
0
0
0
79
50
0
12
0
0
0
0
0
31
51
15
27
0
32
4
0
78
1
19
0
9
16
78
0
0
26
0
0
9
32
0
48
30
0
0
0
76
4
60
24
33
0
0
0
0
57
21
0
35
57
0
39
50
0
0
0
75
0
71
0
0
20
10
0
81
0
10
43
23
22
0
0
0
0
62
26
0
82
0
0
68
0
19
81
0
51
0
62
0
0
59
0
26
76
0
63
21
0
41
0
11
1
81
0
0
0
0
0
0
0
5
76
0
45
0
0
0
0
0
0
0
0
15
30
26
68
0
7
15
0
0
0
0
42
31
23
4
2
0
0
0
65
0
0
17
0
54
5
0
0
0
0
58
79
0
78
0
69
35
40
15
32
48
0
25
0
0
58
0
0
10
5
0
30
59
0
82
0
0
1
0
0
52
0
81
0
68
0
78
75
0
63
40
48
0
0
76
0
62
16
0
0
0
24
0
0
53
8
0
59
53
22
25
0
1
0
25
52
0
79
0
0
44
0
58
0
0
29
0
82
0
0
56
0
1
65
0
0
0
0
0
0
0
31
0
0
0
72
53
0
52
58
0
64
0
0
43
35
2
47
0
44
42
52
0
1
1
59
0
4
0
25
30
5
27
66
71
0
63
0
0
0
32
4
0
29
0
0
0
0
26
0
0
74
56
37
0
0
82
0
70
21
42
0
0
0
55
3
29
77
73
0
22
0
38
0
0
0
41
67
48
60
0
0
48
0
1
54
0
66
0
47
66
0
14
0
48
36
71
0
56
1
0
0
8
38
0
1
1
0
0
0
0
0
10
69
0
66
0
17
1
31
1
0
9
0
70
0
71
21
14
60
0
0
0
0
19
64
35
37
1
0
0
0
0
77
0
0
0
28
50
0
7
0
42
24
16
82
0
0
65
19
35
0
36
0
35
46
58
19
0
40
0
0
0
0
0
11
33
17
0
0
23
0
0
0
0
38
0
0
32
0
0
0
46
1
0
65
55
0
0
0
0
0
0
71
78
0
0
0
0
0
76
0
34
0
0
0
0
0
0
0
0
0
0
1
0
79
0
0
75
0
1
49
0
61
1
24
4
0
0
0
17
54
0
0
0
0
0
0
0
76
0
44
6
0
1
9
4
0
0
0
0
0
0
1
36
0
74
77
0
65
2
58
55
7
51
76
59
0
0
0
43
36
82
39
0
73
9
0
0
0
0
68
40
16
0
0
0
49
82
9
50
1
50
81
73
28
0
29
0
12
0
0
0
0
0
28
54
40
0
0
0
0
0
44
1
0
8
1
0
0
66
0
30
0
33
0
0
31
1
26
0
0
0
31
15
44
71
52
2
14
0
8
26
0
0
82
81
0
0
1
31
0
0
0
0
0
0
43
0
0
0
39
0
1
0
0
0
22
0
0
0
58
0
0
0
0
0
0
19
68
79
0
24
81
1
0
0
1
14
0
40
72
0
0
51
0
1
0
6
0
0
61
0
56
47
0
0
65
0
61
0
1
21
9
0
0
81
0
0
1
8
0
54
0
50
0
34
61
72
66
0
82
0
0
10
0
20
0
0
25
0
0
77
0
43
0
52
0
62
0
76
1
24
0
0
47
0
38
0
0
0
0
50
0
0
0
62
16
2
1
67
0
0
0
71
8
82
40
0
54
0
1
60
0
0
52
11
24
0
0
47
56
20
0
82
0
40
0
4
0
64
0
0
79
38
0
47
0
9
0
33
62
52
8
8
55
7
0
63
0
0
0
33
0
46
56
0
0
74
59
0
0
77
0
30
20
30
36
36
54
0
48
0
61
76
0
0
0
58
0
0
0
63
0
0
0
55
10
30
2
0
0
0
0
28
1
37
0
0
71
52
79
1
32
21
57
0
0
0
36
7
0
0
0
0
67
70
1
26
0
0
29
33
70
0
0
18
3
46
0
61
0
0
31
62
0
0
41
0
0
0
4
0
0
0
44
73
13
75
0
80
13
0
27
24
0
6
77
76
0
14
0
61
0
0
0
0
28
0
27
1
0
1
0
0
59
0
0
67
20
0
0
0
0
36
40
0
0
49
0
21
72
7
0
66
21
33
0
3
0
20
36
24
0
74
0
17
2
0
77
76
81
48
0
67
4
0
0
0
14
0
37
3
0
0
59
70
0
61
28
56
0
27
0
0
1
0
0
78
26
0
39
62
0
35
62
0
0
0
25
0
0
13
0
52
8
0
56
33
0
0
0
0
61
0
31
54
45
56
0
0
25
45
1
61
56
36
0
0
62
7
0
0
1
0
52
78
0
0
0
61
44
0
0
1
0
41
0
0
65
0
0
0
64
82
30
0
0
70
55
0
36
0
0
74
6
0
0
0
82
22
0
0
0
61
0
0
0
0
1
48
0
0
0
0
0
65
53
0
0
0
70
0
0
0
0
0
0
0
66
0
0
48
50
45
82
0
61
0
0
37
75
0
44
43
49
10
57
0
0
19
0
65
75
1
50
0
0
0
0
0
37
73
0
0
1
71
0
0
34
30
68
71
31
56
66
73
0
0
0
28
0
81
56
0
0
0
7
0
21
30
24
59
56
77
1
77
0
0
61
8
7
0
65
0
0
0
0
0
0
0
10
0
16
78
0
51
0
0
46
0
0
50
0
17
52
0
62
3
0
16
0
0
0
78
65
1
7
80
0
0
58
0
0
0
0
7
0
75
0
0
58
37
35
79
72
74
0
21
14
0
68
0
15
2
0
31
0
0
0
0
0
71
0
0
20
31
0
0
0
20
52
81
44
45
0
0
82
0
27
0
74
0
0
0
66
0
42
34
15
34
77
0
0
0
58
0
43
0
0
56
0
37
33
60
37
32
57
44
0
75
0
0
0
1
15
21
0
7
0
54
68
0
0
19
15
65
22
73
12
0
0
54
56
0
0
34
0
43
18
63
0
0
0
51
0
0
0
0
28
0
9
74
0
65
0
0
0
2
22
0
13
72
0
44
0
21
65
0
16
73
0
6
0
0
0
51
0
57
0
27
0
0
0
20
0
0
0
26
0
0
0
0
71
13
6
0
0
45
1
0
68
0
0
0
0
0
29
0
0
74
0
0
22
61
0
59
0
62
0
68
0
36
1
61
3
0
0
11
0
0
52
19
0
75
51
62
82
0
6
0
0
0
3
0
0
9
59
1
0
0
46
0
35
70
0
1
0
0
0
0
0
46
0
79
69
2
57
0
82
17
0
0
43
0
0
33
30
65
0
27
0
0
0
0
58
48
71
38
0
25
0
1
0
2
0
67
59
52
0
6
0
0
0
49
52
0
0
0
65
70
0
0
0
44
0
0
0
0
0
0
59
58
15
0
0
73
0
0
0
47
0
0
26
0
82
0
0
0
75
0
0
0
46
7
27
0
0
54
0
0
55
62
0
78
0
30
0
0
13
14
0
0
31
0
16
18
0
68
33
25
0
39
63
77
0
0
0
35
61
0
28
59
0
0
0
0
64
0
70
0
0
34
82
58
0
0
54
0
39
0
0
38
33
22
0
0
0
27
0
37
0
5
71
8
29
7
20
75
28
0
71
0
68
0
74
0
69
0
43
0
13
76
0
78
64
0
0
74
21
0
6
0
74
16
75
0
7
77
39
0
8
0
59
0
76
68
0
0
68
0
0
0
28
14
0
40
0
4
68
78
0
0
7
0
39
0
0
55
53
11
51
12
0
31
0
41
12
53
0
0
1
0
1
61
0
35
0
0
62
0
54
1
0
15
0
2
24
82
29
0
16
36
52
0
41
1
62
0
0
0
0
0
77
28
5
45
39
20
0
0
54
0
0
0
0
52
0
0
0
0
54
1
0
27
0
0
50
0
62
0
0
4
0
0
0
64
0
0
0
57
67
0
0
10
2
0
66
0
4
72
0
0
0
12
40
60
0
79
0
30
0
0
0
0
0
0
0
0
28
0
1
0
0
0
0
0
54
82
44
0
56
0
38
50
0
0
0
73
0
2
79
79
52
25
0
0
0
0
0
0
0
68
0
15
51
0
0
38
24
0
0
0
0
0
26
50
0
46
0
40
79
0
48
1
0
19
0
9
50
0
0
0
0
0
0
51
7
56
0
21
54
0
45
76
46
80
16
81
0
49
49
0
74
0
54
74
48
8
0
0
10
0
1
46
0
44
0
49
0
6
29
0
0
0
38
31
0
40
0
0
0
0
0
0
81
35
27
0
0
30
55
57
0
0
64
1
46
43
51
0
0
68
62
68
0
0
72
78
68
0
43
0
64
16
36
77
56
50
78
2
0
0
0
78
58
0
0
60
0
0
0
36
61
0
57
0
0
46
3
68
62
25
48
27
0
11
0
40
17
0
18
0
0
30
0
9
0
0
0
0
20
38
0
50
0
0
68
64
36
25
0
0
0
67
0
56
75
19
0
1
0
0
24
75
21
0
77
0
0
0
70
76
0
0
65
0
0
28
8
33
39
71
20
0
33
0
14
59
0
35
14
0
81
77
36
0
0
0
25
58
9
82
11
74
75
32
57
8
38
0
0
0
10
1
0
5
62
0
1
0
0
8
0
6
13
0
0
0
18
0
58
54
64
65
16
25
0
6
69
33
0
29
1
36
0
0
0
63
0
9
0
0
58
0
60
0
0
0
0
79
0
57
0
0
0
0
60
0
0
19
0
0
79
0
0
0
67
0
0
34
15
65
0
15
46
34
70
0
0
0
0
0
0
0
43
31
0
0
0
0
77
16
82
0
0
68
0
0
0
23
59
1
31
68
44
2
2
0
0
51
39
79
0
0
0
10
38
0
74
8
33
6
52
0
0
0
0
0
0
0
5
0
10
50
9
0
67
0
0
0
0
0
0
0
1
46
12
0
0
48
39
0
39
54
14
0
0
48
18
0
12
69
0
11
0
0
0
0
0
68
81
0
0
0
42
0
56
0
0
0
0
0
22
29
0
0
12
0
0
0
58
1
0
0
24
0
0
0
0
0
62
61
0
0
28
5
0
35
0
0
48
0
0
73
46
81
9
8
49
62
0
0
0
5
0
44
0
0
13
60
77
75
0
0
0
62
0
65
35
7
0
22
0
0
50
0
0
0
0
0
0
0
0
30
0
78
0
9
0
48
48
0
0
49
0
81
8
25
0
29
19
0
69
0
0
39
33
16
0
0
62
39
0
0
0
0
51
0
37
0
22
11
0
0
0
0
39
61
0
48
0
65
21
63
44
80
0
54
1
18
13
0
0
51
0
69
0
72
0
0
2
29
4
0
12
0
0
65
0
13
27
38
74
0
0
16
0
17
21
1
0
74
34
0
7
21
38
1
0
56
0
2
0
0
41
0
79
0
0
0
57
68
18
0
0
15
0
64
81
0
53
0
12
29
6
44
0
18
0
25
33
16
32
44
5
0
0
0
1
0
9
0
11
0
0
54
34
61
76
0
65
0
0
0
62
0
69
0
0
22
4
0
22
39
0
0
0
65
53
0
15
0
75
43
62
36
42
0
0
2
53
0
68
0
0
0
76
33
36
0
16
30
32
0
51
0
0
4
10
34
0
0
0
0
0
0
1
51
0
0
0
0
14
2
0
0
32
0
1
1
0
0
0
48
0
0
71
0
35
0
0
78
36
0
71
78
0
82
0
44
46
65
68
6
41
71
43
80
0
0
17
0
11
0
0
79
0
0
0
0
27
0
0
0
0
0
54
0
0
72
54
0
0
72
0
59
0
34
79
0
0
0
52
21
32
0
6
29
0
0
0
51
20
44
0
15
45
0
60
0
0
77
0
70
0
34
42
78
0
50
0
33
62
0
0
0
37
0
0
81
69
2
74
1
0
25
80
1
0
0
19
0
0
27
1
16
6
13
0
0
0
0
0
51
1
16
0
0
0
27
70
1
38
0
62
0
0
0
65
38
0
0
70
0
61
0
26
0
0
0
55
0
58
0
0
0
24
39
0
1
0
76
0
81
1
38
0
0
0
0
68
10
29
0
0
0
72
0
0
35
0
0
0
0
24
0
18
1
33
27
0
56
0
0
0
10
0
1
0
58
1
1
0
0
70
0
81
0
26
0
0
0
0
17
55
11
0
0
0
71
34
0
0
0
0
17
0
0
0
33
0
38
79
51
0
68
0
0
1
23
0
0
0
0
0
0
48
0
0
22
29
39
0
0
36
50
0
45
43
41
65
0
0
16
54
0
40
78
0
0
17
29
1
11
43
34
13
0
0
0
0
0
0
48
79
80
0
0
0
0
0
55
0
34
0
0
13
0
81
53
0
27
1
55
29
29
72
0
0
2
9
51
0
0
0
0
0
0
53
7
5
0
0
0
82
0
71
29
0
0
0
0
0
0
60
36
0
0
49
0
20
0
0
1
7
0
0
1
41
0
0
0
0
55
10
54
49
72
0
0
0
0
0
0
0
27
36
0
55
73
1
21
0
0
0
0
0
0
6
0
0
55
0
0
37
1
72
56
0
4
79
0
12
1
70
0
0
0
11
0
63
0
81
47
51
0
13
11
82
0
0
0
0
82
37
0
0
0
0
0
47
56
0
76
0
0
40
58
59
42
0
29
0
65
0
0
0
74
74
0
0
1
0
0
1
48
54
0
0
76
3
0
40
0
44
26
52
0
66
0
0
0
52
0
5
12
8
0
0
66
42
61
64
19
74
20
0
0
77
0
0
53
1
24
0
0
69
0
0
0
0
75
0
63
0
0
54
5
0
74
0
18
0
20
0
55
14
18
78
0
75
0
51
64
0
29
11
0
30
0
10
0
6
52
0
0
44
0
0
0
0
28
0
0
22
0
34
1
0
0
6
24
1
0
0
0
24
37
0
0
0
0
2
72
77
0
58
0
0
82
0
0
0
0
16
57
0
62
19
21
0
10
0
58
75
0
75
1
0
0
2
0
0
0
0
64
0
0
27
45
21
0
20
41
0
0
0
26
17
0
0
0
81
36
7
0
0
0
1
0
65
52
0
0
0
0
0
0
1
0
0
0
0
70
75
46
18
0
0
43
0
63
59
56
0
0
32
0
12
69
0
64
0
0
0
0
56
21
72
5
56
71
0
0
0
28
0
1
38
25
41
0
0
0
0
0
43
55
26
0
6
0
0
0
0
8
16
0
1
0
52
11
64
0
11
5
0
0
0
0
0
76
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
16
56
2
0
82
0
1
4
45
40
0
0
55
1
1
6
0
51
57
0
0
1
0
0
0
16
13
0
0
0
35
18
0
0
1
0
1
70
0
40
0
0
2
0
0
68
60
47
0
49
5
0
66
57
11
14
0
80
0
65
0
77
0
49
0
0
0
19
52
79
0
0
65
0
58
0
33
62
50
77
0
0
0
9
60
45
0
32
0
19
29
0
10
0
0
49
29
0
0
0
6
51
0
0
0
79
81
0
59
0
0
44
50
0
0
0
0
2
7
24
0
0
68
0
0
15
0
0
50
12
0
0
0
9
76
2
33
4
80
0
0
44
36
0
11
81
54
4
0
49
1
0
0
0
48
0
68
59
59
0
0
0
24
57
78
39
6
53
0
55
45
0
69
16
0
0
0
0
0
0
24
62
0
0
27
0
61
42
0
0
17
59
74
33
0
0
1
0
54
33
0
0
16
14
82
56
0
0
54
0
0
81
0
0
76
3
0
0
25
0
0
74
0
0
60
34
31
1
75
58
0
0
11
6
0
47
72
0
0
1
45
0
0
15
0
49
11
33
31
28
0
0
0
58
0
0
66
65
57
0
6
22
0
0
58
68
0
0
18
0
0
0
0
11
5
0
66
0
0
0
1
56
0
51
43
0
0
75
32
44
0
26
0
27
67
3
0
29
0
25
76
0
0
62
0
57
0
6
81
0
2
0
46
59
0
30
1
27
0
70
0
0
72
0
0
0
51
3
0
0
0
0
48
0
39
1
0
39
0
0
0
0
50
6
0
42
0
11
33
35
73
0
0
0
0
0
42
1
45
0
71
12
61
0
52
0
79
0
1
61
10
13
72
6
10
0
0
61
58
44
31
19
26
11
0
65
36
18
31
42
0
0
0
0
30
40
6
0
0
33
25
10
27
0
0
61
4
0
37
23
36
1
36
35
0
0
0
0
18
11
0
0
0
0
55
0
0
0
2
0
18
0
0
0
0
47
0
46
32
1
18
14
0
0
0
0
72
0
0
81
44
0
76
75
44
46
1
65
62
42
51
0
0
0
19
74
72
1
0
65
0
30
75
34
0
54
0
8
0
0
0
0
27
0
0
48
0
77
0
0
0
0
66
0
0
0
32
0
43
20
37
28
67
66
0
7
30
0
0
0
0
50
0
13
32
0
13
45
0
0
0
40
71
1
0
1
25
0
0
79
14
0
0
0
31
47
75
70
28
58
0
48
0
17
0
3
0
0
70
17
33
0
16
0
0
0
0
6
1
0
0
17
0
0
12
0
14
0
7
51
55
0
0
46
0
0
33
0
3
0
0
0
36
32
0
13
0
2
40
0
0
0
0
0
55
0
0
0
0
0
75
41
19
0
82
0
0
0
0
0
0
59
0
0
82
0
68
0
51
1
59
0
0
59
0
56
1
0
38
75
63
0
0
0
0
73
26
20
46
0
0
11
0
15
1
0
61
0
32
0
14
0
52
51
0
20
0
28
4
36
42
80
0
59
0
2
67
0
1
74
0
0
15
0
0
0
1
82
71
32
75
0
0
0
1
0
0
1
71
0
0
9
0
0
19
64
40
58
33
0
0
0
0
14
0
0
0
50
74
0
33
67
0
22
0
0
0
68
52
31
0
6
0
55
0
0
0
0
74
77
10
1
0
66
19
0
72
0
0
61
0
0
0
54
51
32
75
0
60
0
0
0
0
0
40
51
51
0
0
0
6
72
57
0
0
72
9
0
0
0
74
62
0
0
0
0
0
7
5
0
20
0
81
73
27
0
0
0
0
19
1
61
0
0
43
0
0
2
22
0
6
0
0
44
18
4
25
75
47
70
1
0
14
30
61
0
35
0
0
5
58
0
48
76
62
0
78
0
28
43
0
78
0
60
0
24
0
60
0
0
0
40
65
0
81
48
0
0
59
0
0
32
0
72
0
6
0
0
49
0
0
0
0
0
0
33
0
5
0
45
0
0
0
6
0
23
0
11
1
65
12
11
69
26
0
74
45
0
0
0
10
0
30
0
0
33
0
0
0
0
25
0
4
74
0
36
47
0
14
0
42
0
0
65
0
0
54
33
16
76
0
0
0
0
48
75
44
22
70
0
12
5
0
28
1
0
58
66
20
57
0
0
0
0
52
56
0
54
0
0
79
0
80
0
0
51
0
67
0
46
61
0
0
32
0
0
0
0
35
0
8
0
65
0
0
0
68
0
0
0
62
0
46
0
0
25
62
74
19
0
16
0
0
0
0
0
9
0
57
0
28
10
0
1
8
31
1
7
0
0
0
0
0
56
0
46
1
29
0
21
0
0
27
0
0
0
0
0
48
28
25
32
47
0
30
44
0
74
0
0
0
0
0
0
0
80
0
19
67
0
70
0
0
0
0
51
0
19
0
39
0
0
49
0
0
0
78
47
14
33
0
20
34
0
0
7
0
0
0
41
0
1
64
39
27
0
35
44
0
66
0
0
33
0
0
65
73
0
4
30
0
0
0
0
0
0
0
24
0
0
0
0
0
0
19
48
50
64
0
61
0
0
0
0
0
0
63
29
0
0
60
0
44
0
7
55
7
0
0
72
78
55
0
0
0
46
45
17
0
0
1
0
63
0
0
0
2
51
2
6
0
0
0
0
16
35
65
0
0
0
34
26
31
0
0
1
0
47
0
0
0
37
2
35
0
3
0
68
0
0
1
0
0
1
0
0
0
0
25
0
0
48
0
27
0
0
4
72
40
0
66
28
67
0
0
0
34
0
1
58
65
81
0
0
0
0
63
0
51
47
0
0
0
0
7
1
27
46
46
0
0
61
0
6
0
0
4
24
44
0
30
55
77
0
0
37
0
59
0
82
0
0
76
0
0
0
0
16
0
53
0
61
0
8
0
6
13
0
47
47
82
0
69
24
56
0
11
0
9
52
65
0
63
0
31
39
13
43
0
1
0
8
8
0
0
0
0
75
0
0
44
27
37
0
0
80
0
59
38
0
1
0
0
2
0
28
0
0
0
0
36
1
1
0
0
0
0
0
0
0
0
0
0
19
0
40
0
0
14
0
15
17
46
0
35
0
33
0
3
0
79
35
19
0
0
0
82
0
2
0
0
0
0
7
6
79
0
0
0
0
54
0
59
0
0
0
0
0
0
23
41
1
0
0
17
6
0
0
77
75
0
46
41
0
0
18
1
0
0
0
0
0
0
0
60
0
77
73
62
0
0
1
0
70
0
0
0
66
0
0
0
57
46
0
0
0
15
0
0
0
35
0
32
5
0
35
68
0
0
29
14
0
0
10
0
0
49
0
0
0
57
66
82
0
76
0
62
0
61
40
0
0
0
0
0
35
74
0
0
0
1
77
45
11
61
0
0
58
0
55
50
8
42
36
0
10
7
40
0
11
1
0
34
0
0
44
0
0
73
14
67
2
77
0
74
0
0
58
61
47
36
0
19
72
0
79
0
75
6
28
0
0
0
0
0
79
0
61
1
0
65
0
9
64
11
0
36
0
0
39
65
0
11
20
4
0
57
48
0
0
29
9
31
0
81
82
62
0
1
61
45
0
0
8
61
0
30
0
0
81
0
52
45
0
27
0
0
0
6
74
0
79
0
9
0
0
0
0
16
31
53
0
0
54
32
78
0
0
9
82
0
44
58
0
0
27
0
54
29
0
40
0
0
0
1
27
0
23
68
0
0
32
0
65
0
0
0
0
47
0
0
0
0
69
0
51
57
43
30
56
0
60
0
0
58
21
4
56
46
0
22
0
50
75
0
5
18
0
29
23
0
56
0
31
44
0
16
37
0
44
0
10
0
0
44
0
0
50
0
70
0
9
0
0
0
53
31
15
31
0
0
0
0
16
33
0
0
45
0
0
79
80
9
0
72
0
0
0
0
0
0
0
0
81
0
76
0
79
0
0
0
0
0
0
0
44
0
0
0
59
0
0
65
70
0
0
6
30
0
3
41
0
11
25
0
0
32
78
46
35
0
57
54
0
0
0
7
79
0
0
0
81
0
0
0
0
11
71
0
0
23
67
0
35
82
0
76
0
13
0
38
0
0
0
0
0
76
6
0
0
0
46
0
43
64
74
0
0
26
0
0
45
0
0
74
45
0
0
67
21
0
0
22
0
0
53
9
30
1
4
0
0
71
0
20
0
1
59
5
0
59
67
0
0
0
2
15
0
74
0
81
0
34
4
60
0
0
47
0
0
82
20
19
4
0
73
21
0
64
60
0
32
0
8
77
0
0
0
28
48
62
0
0
0
16
11
0
55
1
0
67
0
0
0
0
19
2
81
0
0
0
4
0
9
44
77
0
0
55
46
0
0
19
0
43
0
0
41
0
0
0
0
39
0
0
31
0
1
0
14
0
16
0
0
0
69
0
48
62
0
0
0
46
0
0
0
17
59
0
0
16
75
0
20
0
2
0
0
1
72
0
0
21
0
30
0
38
54
0
34
0
0
0
0
0
0
76
0
5
0
79
0
12
0
0
0
0
62
41
0
72
56
0
58
67
0
0
59
48
45
1
61
0
16
0
18
0
34
0
0
0
0
39
0
0
0
10
0
80
45
0
0
27
1
28
0
0
64
0
0
0
0
77
1
0
0
79
24
0
0
41
0
58
75
0
0
31
42
0
0
37
35
65
0
0
76
0
0
9
51
68
0
0
49
5
0
0
11
66
37
51
45
0
55
0
0
46
0
0
1
0
0
29
0
0
81
43
0
0
64
0
65
6
0
67
0
0
37
0
56
17
47
82
0
61
72
52
0
0
6
61
0
0
11
0
0
23
0
59
0
0
0
0
0
0
52
61
43
0
0
81
79
51
0
48
0
0
0
0
6
0
1
74
77
73
0
82
43
29
0
0
77
77
0
0
5
43
7
19
0
37
0
49
0
1
0
0
36
46
21
36
4
10
43
0
31
53
0
46
0
0
11
0
1
0
0
0
0
81
0
0
0
0
58
1
0
0
0
0
64
61
0
51
0
0
48
0
42
0
0
0
53
9
49
57
47
0
0
36
58
0
0
0
0
0
46
0
0
9
51
0
78
68
0
78
0
0
76
0
3
62
0
0
0
12
5
0
1
68
75
36
43
74
32
14
0
0
0
33
0
0
56
82
0
0
58
27
52
80
0
75
66
0
26
0
76
0
0
19
76
73
0
14
22
63
14
0
40
14
0
61
0
0
0
3
78
0
43
37
0
45
0
36
0
0
19
25
2
0
0
25
49
0
0
0
58
0
0
74
0
81
60
0
4
30
0
68
0
49
0
0
0
17
9
0
0
0
0
18
2
68
44
43
56
0
60
0
0
0
0
0
0
0
0
0
66
24
70
26
43
19
37
0
0
0
0
0
1
73
0
0
0
0
0
67
10
65
32
7
29
0
0
0
12
3
82
5
30
0
11
0
0
0
1
49
14
0
0
58
0
0
0
0
10
42
70
0
0
0
64
0
0
29
0
0
17
1
0
52
35
78
71
36
0
36
11
13
38
11
6
0
0
23
0
5
8
0
61
0
39
0
0
45
10
0
0
36
6
0
0
0
44
0
1
0
0
36
40
0
0
45
0
13
49
31
0
30
5
0
62
56
0
0
79
0
23
0
0
12
42
0
33
72
0
0
49
1
0
49
0
32
7
67
0
45
46
75
0
50
21
22
1
19
0
0
46
9
0
60
74
43
0
0
0
4
0
0
56
0
0
74
34
0
40
0
14
30
46
61
0
0
0
0
0
0
54
23
66
0
23
2
0
0
0
47
51
3
52
16
20
21
0
0
0
7
30
0
0
62
62
11
0
0
0
15
0
0
0
9
61
0
0
50
39
0
0
51
68
0
64
0
20
0
0
39
52
0
1
65
0
51
0
0
0
0
47
0
61
0
37
56
72
49
17
0
52
15
0
0
0
0
26
7
0
0
0
0
58
37
0
54
0
37
77
33
0
0
51
0
37
52
1
0
45
76
0
6
0
0
81
70
35
82
58
56
0
0
0
0
56
51
52
31
70
30
0
65
0
48
0
0
51
0
45
28
66
33
0
0
65
61
0
0
0
0
0
0
51
5
0
0
0
44
0
0
0
0
63
0
0
0
9
0
0
65
39
68
0
45
0
45
0
0
0
0
0
0
4
0
31
40
6
77
51
0
75
27
15
0
0
64
0
5
0
0
10
82
0
44
62
0
58
54
0
0
1
76
0
0
57
58
48
0
64
45
0
0
0
36
0
0
0
30
70
0
0
30
47
80
0
0
0
0
25
0
0
2
30
4
17
41
49
14
61
0
4
0
0
0
53
0
0
46
0
0
0
0
28
0
0
0
55
0
32
0
0
0
0
0
58
0
0
6
0
8
0
0
16
52
61
24
0
35
0
28
0
0
0
26
0
79
0
0
0
8
0
0
1
0
52
82
61
6
49
1
0
0
45
0
0
0
0
23
46
51
0
0
0
52
46
3
0
0
43
0
0
15
0
31
0
0
0
62
58
35
0
0
0
72
6
0
0
59
0
0
0
67
38
0
65
52
0
50
0
0
0
0
11
49
40
75
55
0
78
0
79
0
0
0
0
0
0
0
0
0
14
7
64
55
28
0
33
1
59
56
0
75
0
16
0
76
20
25
15
16
0
7
0
0
30
0
21
58
21
29
0
17
0
77
0
81
0
0
0
0
0
0
0
0
0
68
0
0
0
36
61
0
27
0
29
0
65
52
82
0
0
0
0
30
0
0
16
0
42
0
0
0
0
0
23
21
0
0
0
1
0
59
0
0
0
0
12
69
26
77
22
17
0
1
73
16
0
63
36
52
0
1
19
33
0
76
0
0
68
49
0
0
67
0
0
0
1
68
0
0
9
72
0
1
0
16
0
0
49
45
39
10
0
45
22
0
26
0
51
46
0
0
0
19
0
0
11
0
0
1
2
27
0
0
58
0
49
10
0
4
0
0
51
7
73
55
60
76
0
75
40
31
0
33
2
0
0
0
48
0
0
0
0
0
25
53
0
0
0
49
0
0
58
50
23
0
0
0
0
19
2
0
0
18
0
32
30
31
81
51
19
30
33
0
0
0
66
26
0
56
0
0
72
0
31
58
45
0
0
24
1
0
0
0
0
45
13
0
58
7
64
0
54
3
0
54
0
23
0
11
0
0
22
0
0
60
37
0
0
61
45
0
29
70
43
0
55
0
33
81
0
0
11
79
48
0
29
0
6
0
0
0
40
48
77
41
36
28
0
79
12
0
27
6
58
0
60
0
44
0
5
20
0
70
0
0
0
0
0
0
39
0
0
79
19
0
0
0
0
0
0
0
20
20
0
54
0
0
0
25
0
17
59
0
0
3
0
38
0
55
50
0
47
0
28
2
0
0
41
21
0
19
0
0
24
0
0
57
0
1
42
0
30
0
0
0
0
0
0
81
79
0
0
0
0
29
0
0
55
29
0
0
1
0
68
17
55
78
0
0
27
0
0
29
72
12
0
0
0
24
16
44
0
0
78
0
81
81
29
0
37
82
0
53
57
0
59
0
68
0
1
0
0
0
50
0
0
24
24
0
0
0
20
54
2
23
31
0
1
33
0
74
0
0
27
0
0
18
81
50
0
0
36
66
0
30
0
22
10
0
0
63
0
0
74
0
0
58
0
1
80
0
0
48
16
21
0
37
0
62
0
0
0
20
0
0
0
23
0
58
0
31
53
51
10
0
0
0
40
0
13
0
0
58
71
0
38
0
0
16
0
77
0
44
0
0
0
0
6
51
66
43
27
66
0
0
0
0
0
8
0
0
0
0
42
0
20
58
57
0
0
80
0
0
1
56
33
0
0
0
33
0
0
0
0
0
21
55
16
0
50
79
29
0
77
42
29
0
0
0
0
7
27
51
0
0
3
30
55
80
0
63
45
0
0
56
59
0
1
0
52
45
30
1
0
33
0
0
0
79
46
0
81
61
0
67
0
43
0
16
0
36
0
64
75
74
0
0
64
0
73
0
0
35
0
0
60
27
0
0
0
36
0
12
36
0
0
79
61
0
3
0
0
0
0
0
0
0
29
0
0
3
27
68
18
3
38
0
0
0
0
82
0
36
0
0
76
0
57
35
54
15
0
0
22
54
0
38
0
40
14
62
45
0
81
0
45
2
0
4
0
0
0
0
34
61
0
0
30
70
0
68
44
0
7
0
44
71
43
0
6
40
48
78
81
53
0
72
33
52
0
0
0
0
24
45
0
70
33
45
0
44
0
16
36
0
63
0
0
0
0
26
0
25
0
27
32
0
0
26
0
79
0
1
0
0
0
0
3
72
53
7
62
0
37
0
0
35
43
0
63
1
65
0
76
66
1
44
0
0
1
0
0
0
0
35
0
9
0
10
31
0
0
1
0
0
71
0
0
81
0
61
0
82
0
0
0
0
36
1
0
0
55
75
55
7
0
75
3
0
21
1
0
0
0
1
68
37
66
6
73
0
0
43
0
0
0
46
0
0
59
36
0
68
18
10
0
24
0
0
0
2
31
0
0
0
0
0
0
0
0
0
0
1
0
0
73
51
1
0
16
36
0
79
61
0
68
0
57
0
33
0
4
39
0
0
19
30
24
0
0
58
25
0
1
0
67
0
29
0
0
65
0
52
29
66
43
76
82
0
15
10
0
0
0
0
0
4
0
24
10
0
1
46
0
0
0
65
0
0
0
58
64
38
0
1
0
65
0
0
82
0
0
52
29
9
63
0
0
0
74
0
29
0
63
2
78
1
0
35
26
3
0
81
49
68
0
53
34
0
4
49
0
79
0
57
0
52
74
74
0
51
1
53
0
23
0
64
0
0
26
51
27
21
0
0
47
1
6
0
3
31
27
0
72
26
54
0
74
51
70
0
47
0
0
0
50
82
0
0
0
74
0
45
0
0
66
0
0
0
52
0
24
74
0
0
67
0
0
0
70
0
68
75
0
0
0
31
51
0
0
0
0
0
0
9
29
0
12
0
1
0
18
45
69
0
0
0
0
47
0
0
24
0
0
14
61
58
0
29
0
36
0
0
21
0
0
1
44
0
44
63
23
68
76
0
0
0
0
43
26
44
0
1
51
0
0
65
0
27
0
61
63
0
0
6
0
0
1
7
52
0
0
0
0
0
0
0
9
62
6
0
33
0
3
65
3
0
36
10
77
16
37
0
0
37
51
29
38
0
0
0
14
0
0
0
29
27
81
45
0
26
0
0
0
1
0
33
44
0
7
0
0
0
82
20
20
0
2
79
0
0
0
0
0
1
58
0
66
7
60
0
0
0
25
1
0
47
0
34
80
55
77
79
40
40
0
0
31
36
13
0
0
29
49
41
1
0
16
66
56
77
55
0
0
79
0
0
34
0
0
15
65
50
65
0
0
0
25
7
0
28
0
0
0
0
0
0
0
28
0
0
0
0
46
63
0
37
0
81
41
0
77
24
47
54
1
0
0
0
0
19
0
44
0
0
0
14
20
13
61
0
49
0
22
0
0
0
7
0
0
0
32
1
0
7
79
0
0
82
1
72
0
0
0
6
81
26
1
0
63
72
0
1
0
0
0
0
0
0
0
0
0
69
11
7
73
0
13
0
68
0
0
35
26
4
0
0
59
31
0
16
0
38
62
51
48
68
0
0
0
0
15
36
1
13
0
0
58
0
53
6
0
24
0
71
0
10
0
33
43
16
60
0
75
0
68
0
4
69
40
9
40
0
36
20
0
0
0
45
0
26
62
39
22
74
24
1
0
52
0
68
16
31
0
33
0
51
45
0
39
0
2
14
0
1
51
32
58
15
0
0
5
22
0
23
0
77
0
51
0
0
0
0
1
59
77
0
0
12
43
0
0
58
71
56
0
59
0
0
0
0
0
52
0
24
0
6
1
62
0
1
0
0
30
1
0
0
25
77
0
0
16
24
26
46
74
51
0
0
0
0
5
0
0
0
38
36
0
36
0
74
0
61
0
0
56
0
0
82
0
0
37
0
10
0
41
0
16
43
74
77
0
0
0
0
61
0
1
0
0
0
19
0
71
0
10
65
16
0
16
0
0
77
0
30
0
30
79
22
0
16
66
24
0
0
0
0
0
0
0
17
0
16
0
0
0
55
52
0
0
0
67
35
64
0
39
19
81
46
0
37
1
16
0
0
9
55
55
0
1
0
0
7
38
65
47
0
28
35
1
0
0
0
0
0
0
33
0
0
0
24
0
0
0
0
79
0
39
74
56
13
24
15
22
0
25
16
0
0
0
65
0
0
24
48
65
0
37
0
0
5
0
0
0
78
0
25
0
0
6
12
0
9
0
1
0
54
69
51
1
0
71
56
10
0
25
0
57
0
0
0
0
81
0
73
63
76
0
67
0
71
0
0
0
0
0
34
62
0
0
1
75
78
0
72
0
54
0
56
0
0
0
0
15
32
0
0
1
11
0
0
22
0
25
0
0
0
11
36
42
0
0
44
72
0
0
0
0
0
36
66
48
0
1
56
51
34
0
61
6
7
0
0
5
13
0
21
59
0
0
27
2
66
0
0
0
46
0
0
16
78
0
1
43
19
23
0
63
42
0
13
58
25
57
0
0
81
0
30
0
0
52
0
21
65
0
1
54
0
17
0
82
0
0
0
0
15
45
54
0
0
55
51
0
0
0
40
0
79
0
0
72
0
0
0
52
1
58
0
0
50
0
0
29
3
0
0
45
0
0
0
1
0
79
8
0
60
0
0
81
20
0
40
12
17
0
8
0
0
0
22
0
0
51
0
61
0
0
20
0
77
0
0
56
0
56
0
0
70
70
0
0
0
0
0
1
47
0
0
0
58
22
0
55
0
60
0
0
0
0
0
0
0
0
0
30
77
0
62
52
45
0
7
0
9
52
61
53
0
0
1
5
1
70
39
0
65
1
72
0
0
81
0
39
0
0
0
39
70
7
0
45
47
0
0
0
19
30
45
0
0
0
0
0
24
82
0
0
0
0
27
0
0
9
0
0
43
29
0
0
64
71
68
1
6
19
0
74
51
74
51
0
0
0
0
0
30
65
0
0
19
0
64
74
65
0
31
0
22
56
11
0
0
1
0
69
0
1
61
0
0
0
46
0
58
0
11
75
0
0
0
0
0
4
0
62
0
2
0
12
0
0
20
22
0
31
1
21
0
0
9
0
62
47
0
0
0
0
0
0
0
0
81
52
31
36
70
0
11
0
0
0
0
37
4
0
38
64
21
73
8
7
65
51
0
9
41
0
22
73
49
0
0
69
73
60
0
0
75
0
18
1
0
10
46
66
2
18
43
0
43
0
4
0
0
35
0
0
29
0
1
49
18
0
50
0
0
0
79
0
0
0
0
10
4
0
0
44
29
27
52
0
81
21
0
64
59
65
43
11
0
82
81
14
28
7
0
55
0
34
43
0
19
1
62
0
62
36
0
1
25
25
76
25
70
0
24
0
0
76
0
0
0
0
44
0
19
0
31
0
0
0
32
8
32
71
13
47
59
0
0
0
0
0
38
10
0
25
0
0
6
5
43
0
0
10
0
0
0
0
2
9
5
0
79
60
36
0
0
0
0
17
0
0
0
42
11
0
48
0
43
0
0
0
0
76
0
64
0
0
0
7
23
0
29
78
0
0
1
29
0
0
42
0
34
59
0
5
4
0
0
0
0
58
0
0
0
66
0
0
4
62
0
9
26
61
0
0
9
0
0
47
0
0
0
0
0
81
0
1
0
1
0
64
0
20
0
0
0
34
69
76
0
37
37
5
0
0
68
0
0
7
0
0
0
0
0
75
0
0
49
0
0
46
27
55
0
71
25
0
31
0
0
0
35
0
43
0
35
0
12
42
44
79
44
2
0
80
1
79
0
0
0
0
0
72
0
47
0
82
24
27
0
25
68
51
59
0
0
60
1
9
29
0
0
0
1
0
0
59
0
36
71
54
44
0
1
0
66
42
15
81
8
0
66
0
14
0
71
0
33
0
0
0
0
0
44
0
0
0
0
49
33
0
0
29
64
0
0
38
0
0
33
81
63
30
26
0
82
0
17
24
0
37
44
0
59
0
0
0
0
0
21
49
0
0
0
4
0
0
67
16
9
0
16
0
0
1
0
0
30
68
0
0
33
0
53
52
65
19
0
12
31
0
0
0
81
0
0
15
0
52
1
38
58
0
74
62
0
0
0
9
0
45
0
0
51
0
77
56
0
24
0
52
9
59
1
0
18
0
0
0
15
0
71
0
17
7
56
57
0
0
0
0
0
0
0
54
0
62
1
0
41
0
21
79
15
0
26
0
11
0
0
1
66
12
0
32
25
67
0
0
0
0
57
0
0
0
0
0
28
15
0
0
0
13
23
12
0
1
0
72
0
0
0
0
33
82
0
0
60
0
4
0
0
29
0
0
0
0
0
1
14
1
0
77
4
10
51
1
0
50
0
29
0
36
0
0
0
18
77
0
65
0
9
46
0
1
40
67
3
50
0
1
7
0
1
0
64
26
1
36
13
0
58
0
0
0
53
55
55
29
0
1
81
44
45
45
0
0
0
0
21
25
0
0
28
0
0
0
0
0
42
76
0
29
0
75
0
0
8
0
9
21
7
0
0
10
57
0
0
0
0
11
51
53
0
12
46
0
5
25
0
0
1
0
0
46
0
31
62
0
69
19
31
0
40
59
43
62
0
0
0
18
0
79
0
71
67
0
48
79
8
0
47
0
27
6
0
31
0
0
52
36
0
43
0
0
0
0
0
0
58
34
56
33
59
0
61
0
0
43
0
3
45
46
0
0
0
0
56
0
15
0
0
0
0
57
0
0
0
0
0
11
0
77
62
57
76
0
1
59
56
0
81
0
54
1
0
0
0
0
36
0
45
69
0
0
0
1
0
50
0
0
0
15
0
37
10
0
54
30
8
6
0
0
5
0
1
0
60
0
0
0
0
0
0
0
0
0
14
6
41
0
0
0
0
0
0
0
37
3
0
6
0
72
46
33
0
64
0
43
0
12
29
62
0
37
57
73
12
68
35
56
61
35
0
55
0
59
0
0
0
0
0
0
29
28
75
0
0
45
0
0
52
0
0
0
0
0
0
0
0
12
0
0
0
0
6
0
0
0
51
0
0
0
56
43
0
68
0
68
52
43
0
31
1
39
35
0
41
65
0
21
0
29
62
33
0
0
0
36
0
57
0
44
59
35
50
0
6
17
0
6
35
0
0
7
42
0
0
0
41
13
0
0
4
68
0
0
29
74
3
72
54
28
0
40
54
14
0
0
0
0
0
0
0
1
0
76
49
0
0
44
0
0
38
0
0
0
45
59
73
58
38
0
4
0
9
0
0
78
67
0
0
0
1
0
49
24
0
64
22
14
19
54
0
0
0
7
30
38
42
0
0
0
0
0
5
54
0
0
7
0
44
0
54
3
73
10
56
36
79
0
68
60
72
59
61
16
0
24
65
0
81
16
0
32
0
7
0
0
0
0
16
0
41
0
46
5
9
1
45
0
71
81
0
0
32
0
0
2
0
28
0
70
0
0
0
53
56
0
2
16
23
45
0
38
0
0
0
1
0
58
66
0
74
28
0
0
47
0
29
0
0
0
79
64
40
0
0
63
0
58
0
0
0
0
0
0
59
51
62
1
77
50
0
4
50
0
14
0
0
0
0
0
33
0
0
1
0
61
0
0
0
33
1
14
31
16
29
38
7
21
0
81
0
0
1
4
0
19
0
0
2
66
0
36
0
0
8
50
0
29
0
0
11
77
81
0
45
0
75
61
0
0
0
0
0
37
63
50
39
0
29
74
0
25
3
0
0
65
0
0
0
0
16
0
29
62
67
9
17
52
4
0
0
0
46
0
45
0
46
0
21
0
76
0
0
47
12
65
0
55
11
54
0
0
7
0
0
0
0
46
0
9
0
0
47
0
0
77
0
37
0
0
0
0
0
52
0
0
0
70
0
0
0
16
0
67
0
0
0
29
0
54
12
46
58
11
0
21
0
0
0
0
0
36
0
0
0
77
0
5
74
39
58
0
0
0
15
0
77
54
5
67
0
2
4
0
23
32
0
59
43
0
3
44
61
0
57
0
0
0
74
15
45
0
49
22
0
0
0
26
0
35
32
76
63
30
44
1
68
1
26
0
70
0
0
0
22
33
0
51
0
26
0
55
51
0
0
0
0
0
0
15
0
33
0
0
39
67
52
51
59
0
0
57
71
0
42
58
12
25
33
0
1
0
61
0
0
0
50
0
11
0
0
62
0
32
0
0
0
0
0
56
7
38
0
2
72
0
0
0
0
0
0
25
0
38
0
0
0
1
71
36
33
0
69
0
0
52
0
9
33
0
0
21
0
0
0
0
29
33
0
68
44
0
20
38
0
0
0
9
4
19
33
54
0
0
26
0
0
0
33
52
33
0
0
51
65
24
24
0
8
0
62
0
5
0
0
24
0
55
45
0
19
9
0
0
80
0
0
73
0
0
35
81
29
0
0
1
29
0
0
10
0
0
0
0
0
0
0
33
0
0
40
0
54
0
52
0
0
61
0
6
9
80
33
72
0
64
0
9
29
0
0
0
0
0
20
0
67
0
16
0
78
71
33
0
62
0
0
40
75
14
0
0
0
27
7
0
0
0
0
45
4
19
0
33
0
71
19
70
0
0
0
74
19
0
16
27
0
0
30
50
56
79
62
24
0
0
37
0
0
0
1
0
8
0
0
55
59
1
1
0
49
0
1
76
13
0
0
11
0
0
0
52
17
0
78
16
0
0
0
76
0
75
1
0
31
0
0
63
17
0
54
0
76
48
0
0
0
45
67
72
3
22
0
59
0
43
0
0
6
0
25
78
0
10
0
0
5
51
0
65
19
0
56
16
53
0
0
0
65
52
0
0
0
0
0
39
43
58
0
27
1
0
0
0
0
43
10
0
0
0
54
0
52
0
4
50
0
0
43
13
0
0
0
0
41
31
61
1
0
57
1
0
0
45
0
43
0
10
29
49
0
0
11
50
0
7
1
0
62
0
0
45
79
0
16
0
0
13
0
0
39
56
0
0
14
0
40
0
65
0
0
0
31
68
0
1
57
1
62
0
0
0
64
11
55
58
62
0
0
0
0
56
52
0
0
42
61
51
30
0
0
74
13
0
10
0
0
0
0
0
18
73
0
42
0
0
0
0
0
0
0
0
20
0
79
0
0
11
0
0
0
62
33
0
25
0
0
30
0
80
0
0
50
79
15
0
0
32
0
27
10
31
69
55
31
2
60
16
29
0
0
0
28
0
0
29
1
33
8
0
79
0
6
0
0
0
0
0
24
71
79
0
0
6
0
0
0
52
0
0
0
18
70
71
58
0
0
27
28
36
0
22
3
0
58
20
0
73
34
27
0
0
11
77
0
0
0
0
0
0
72
26
0
0
7
0
3
0
0
0
0
0
1
0
30
82
47
0
0
65
35
33
50
6
79
0
0
0
50
65
21
17
6
0
81
58
0
12
9
62
38
0
1
58
46
0
0
2
0
0
63
1
46
0
0
0
0
0
0
0
17
21
82
0
0
33
43
0
0
25
42
23
0
0
0
48
0
61
8
0
0
0
58
5
0
61
0
78
5
0
79
0
52
0
0
0
0
0
0
61
0
0
0
42
61
0
0
0
77
52
0
0
0
4
1
0
1
27
0
0
14
81
76
0
0
0
35
62
6
0
67
34
23
48
0
69
0
0
0
0
0
1
24
51
74
0
0
0
0
25
13
35
25
0
0
0
0
0
0
0
0
0
0
59
75
75
0
0
0
50
1
6
0
0
0
0
19
40
0
0
0
0
0
26
0
52
59
48
0
82
0
0
0
0
0
0
31
0
29
0
63
17
38
0
33
58
29
81
0
21
0
0
0
54
0
24
58
0
0
44
0
0
77
56
0
17
0
51
11
0
61
64
80
0
0
1
42
0
0
0
50
11
0
27
47
0
55
77
0
0
43
0
0
0
76
0
0
66
0
0
48
82
31
46
0
50
44
0
0
61
33
0
75
0
65
0
0
0
73
0
48
63
8
0
38
0
0
43
57
0
0
0
6
0
0
54
38
0
0
79
61
0
0
51
0
0
18
0
0
0
0
3
46
0
0
0
1
0
1
66
0
44
0
0
23
1
0
0
0
0
0
0
0
43
0
20
0
60
73
62
4
0
38
0
67
0
54
0
9
0
60
12
0
17
0
1
14
44
49
81
0
5
0
32
77
34
0
56
40
54
0
65
31
0
42
54
0
0
62
0
71
0
78
0
57
0
0
0
10
0
1
0
68
0
0
45
72
0
0
0
32
0
52
0
78
44
0
0
1
23
4
26
0
1
19
0
0
0
48
76
7
0
0
0
62
0
0
0
0
0
0
61
34
17
0
0
82
0
43
9
60
0
10
78
30
58
0
0
31
24
37
0
2
0
0
0
0
46
0
0
0
12
58
0
68
36
0
0
0
0
0
0
49
0
0
19
27
0
59
0
25
0
48
0
14
0
0
0
10
61
32
68
2
0
1
0
0
49
0
81
11
19
20
33
0
0
0
0
0
0
0
82
66
57
1
81
75
66
0
0
7
30
0
8
15
10
39
74
71
1
0
4
21
18
0
0
42
31
0
0
0
24
43
0
0
55
30
0
2
0
11
0
0
49
36
14
20
56
42
0
0
39
0
7
0
0
1
0
73
74
0
74
43
0
0
0
39
0
8
50
79
0
61
82
0
0
0
0
12
0
0
1
0
58
33
62
0
0
0
3
19
0
62
0
7
0
57
36
0
0
0
7
16
65
13
42
0
0
0
0
0
25
74
0
0
0
0
19
29
0
0
73
5
35
0
0
46
30
16
0
0
49
0
0
0
60
0
36
43
11
32
0
0
0
0
0
0
60
28
40
0
0
18
0
0
0
0
7
20
71
56
2
33
0
40
79
82
0
48
0
18
67
0
0
0
0
0
40
66
0
15
29
50
0
77
59
0
44
27
0
0
71
76
0
75
76
3
24
62
0
23
0
59
0
68
0
0
28
67
45
0
47
8
0
15
16
0
0
75
37
4
0
0
73
0
33
0
22
6
21
59
24
0
0
0
4
59
68
0
0
2
47
0
14
0
28
51
0
77
0
0
0
55
1
53
0
11
0
7
0
1
26
0
0
1
0
0
1
0
45
28
29
0
0
0
31
0
0
46
0
75
24
0
0
1
0
0
0
0
4
0
38
39
0
0
52
15
0
0
1
54
0
75
0
0
0
30
39
10
0
0
16
0
0
0
0
51
35
10
75
27
0
0
43
0
0
0
9
0
51
32
0
59
68
0
0
82
7
71
17
75
0
81
0
9
0
0
72
56
0
0
0
0
45
0
79
0
29
0
0
0
0
1
29
0
0
32
26
0
20
34
0
0
0
0
0
77
64
27
0
69
59
65
25
0
7
51
54
38
0
45
48
0
0
46
8
0
0
0
0
15
0
44
49
0
33
75
15
52
60
0
50
24
18
42
1
0
0
0
0
49
0
9
0
0
0
21
0
0
0
29
0
0
0
0
16
54
0
50
0
0
54
0
0
0
48
0
0
41
73
0
41
39
1
0
29
0
28
0
49
0
0
45
0
0
0
0
0
13
16
18
0
0
29
60
0
0
0
0
6
15
19
50
0
0
0
51
0
40
56
0
62
0
41
38
0
0
0
49
56
51
0
0
41
0
20
34
22
35
0
0
77
0
3
29
0
0
73
11
0
0
0
0
0
0
0
0
20
0
24
13
0
0
0
11
12
22
0
3
0
0
0
0
0
0
20
0
0
0
23
0
0
0
0
5
0
6
0
0
72
0
0
29
30
0
0
0
0
0
82
3
0
0
35
0
40
70
6
15
0
73
0
68
51
0
0
0
45
0
0
0
43
11
0
11
0
0
82
14
0
0
0
31
81
0
0
0
64
50
78
1
63
0
25
65
13
79
26
0
0
29
22
0
9
0
0
27
0
33
30
19
0
0
12
0
59
0
40
25
8
4
44
0
0
32
42
0
0
66
27
0
0
12
67
0
0
81
60
0
5
0
35
0
20
0
34
0
0
0
0
32
0
0
0
42
23
1
0
0
37
0
0
0
0
0
0
0
0
79
0
0
0
50
1
0
0
0
50
0
0
0
64
0
82
0
39
32
0
0
0
0
1
0
0
0
0
0
0
25
0
21
0
0
0
0
53
0
0
0
51
0
0
5
4
59
51
0
0
0
0
24
0
0
1
59
4
0
69
64
0
67
0
6
0
0
68
0
44
5
46
27
58
0
0
0
81
0
43
0
79
0
0
24
34
0
42
0
4
0
31
0
40
52
0
20
0
0
0
28
52
33
0
42
17
54
0
0
37
48
0
51
27
33
1
0
0
0
26
29
0
9
0
40
1
0
14
39
77
4
53
70
53
0
0
40
0
0
19
1
0
0
45
0
0
60
0
29
63
0
0
0
0
9
0
0
0
51
6
0
0
79
0
0
36
0
30
0
0
0
33
0
1
0
1
26
21
5
48
0
0
18
36
45
0
0
21
0
61
1
75
81
0
0
0
0
0
0
0
0
79
44
75
0
0
62
10
0
0
0
0
65
0
0
37
74
0
2
0
0
0
6
0
0
21
0
66
0
76
0
0
35
20
79
52
0
56
67
0
48
0
43
0
0
53
52
0
60
0
74
59
0
0
0
22
50
0
9
54
21
42
0
57
0
78
44
0
81
0
0
55
59
54
44
0
24
0
0
0
0
2
0
79
0
0
0
0
68
0
44
68
0
0
1
0
0
0
13
0
41
0
47
70
1
69
58
41
40
0
17
0
0
0
15
1
0
0
0
0
23
29
0
0
5
0
0
62
0
0
0
1
0
61
26
4
78
50
0
73
0
0
18
0
0
65
0
0
0
16
0
27
0
0
0
51
0
0
0
0
0
75
0
1
0
1
48
49
25
0
36
0
0
0
0
0
53
0
0
61
74
0
0
66
0
0
37
32
0
0
32
0
0
37
76
33
0
0
0
1
0
0
36
0
74
44
0
25
14
48
0
48
21
75
1
76
0
7
1
0
75
0
0
0
0
69
65
19
0
0
65
0
0
0
0
0
1
45
56
0
0
0
0
0
0
0
0
53
8
0
55
0
5
0
37
7
0
0
0
73
0
42
56
25
71
0
0
0
48
26
0
0
51
45
29
0
0
0
12
1
23
0
0
0
0
73
0
0
1
74
0
68
0
0
13
42
0
1
0
30
75
0
0
0
0
25
0
31
0
70
0
62
72
0
0
0
76
0
0
0
0
0
0
7
36
65
28
0
0
47
30
0
1
3
0
0
0
56
0
0
0
35
14
0
61
0
0
47
0
57
1
25
0
0
0
1
24
25
0
81
0
0
28
0
57
16
0
0
34
3
0
0
12
31
0
31
0
0
3
0
0
79
37
1
0
74
0
0
0
0
75
82
0
16
0
0
52
0
44
0
0
54
1
23
0
67
20
0
0
40
0
0
8
71
0
0
0
11
0
27
68
61
79
61
0
0
0
0
55
0
44
0
33
55
0
37
0
69
67
32
0
8
2
11
24
11
5
0
4
0
11
1
0
64
0
0
15
0
0
74
53
0
0
0
71
0
20
0
71
0
0
0
0
0
54
0
0
1
0
60
0
32
0
0
0
59
0
0
0
0
0
76
0
0
7
0
0
9
44
73
44
0
62
38
0
69
41
15
0
29
0
2
7
42
20
0
0
18
25
31
78
0
3
59
33
6
0
58
74
45
56
25
0
0
28
31
0
0
59
0
33
0
0
65
73
78
33
35
0
35
54
0
6
44
28
77
24
0
0
21
29
74
46
0
50
46
0
42
26
32
0
77
62
0
18
0
0
1
32
40
0
4
0
0
0
1
0
27
0
0
0
0
68
0
0
4
43
0
0
0
9
75
1
1
0
36
0
0
56
37
54
69
62
0
82
0
75
41
59
30
70
14
0
0
0
14
14
6
0
0
0
12
0
0
1
0
0
0
6
0
51
0
0
0
67
50
33
0
0
0
32
4
53
65
0
0
21
50
50
0
0
65
36
0
0
52
0
0
0
0
0
0
0
13
72
0
0
0
53
21
17
0
31
75
0
59
0
0
15
37
27
0
0
63
44
0
59
0
22
0
0
0
0
0
0
0
49
30
0
77
0
0
38
15
9
0
0
0
0
0
53
45
7
65
0
59
55
0
0
0
0
0
0
10
65
6
0
1
8
0
65
0
0
0
0
0
57
0
19
19
0
51
48
33
0
1
0
16
0
0
0
48
40
76
4
25
44
36
12
0
3
0
32
0
61
4
0
41
40
0
0
61
59
69
50
25
0
55
57
0
0
0
0
72
0
0
40
72
11
0
1
0
81
73
44
48
0
77
0
42
18
62
0
1
0
72
11
32
0
59
12
0
0
57
0
5
63
0
19
0
24
34
1
67
0
0
0
31
46
0
0
0
40
61
0
0
1
13
0
0
16
12
0
0
59
0
24
0
0
0
0
34
65
0
26
0
24
0
0
10
28
41
59
0
0
0
1
0
37
62
0
26
0
0
70
0
35
0
22
2
78
56
59
58
0
38
56
0
19
0
0
59
0
0
0
1
6
39
46
1
0
0
0
0
75
0
0
1
0
75
0
32
1
0
0
0
0
19
0
0
79
0
0
0
0
46
0
8
0
0
0
0
44
0
16
0
0
48
16
0
40
43
26
0
68
0
62
0
0
37
72
0
0
0
0
56
64
0
1
1
0
0
10
0
0
45
19
42
1
0
74
16
44
72
0
60
0
54
47
66
0
0
46
0
20
43
0
0
0
0
0
58
32
0
0
0
5
0
79
0
1
0
0
0
45
74
0
0
16
29
27
0
0
0
1
0
0
45
0
4
57
0
58
0
0
28
24
8
29
0
14
0
60
0
0
56
48
72
0
0
0
0
47
30
32
0
0
74
48
0
0
66
8
61
0
0
8
78
5
35
60
0
0
14
0
0
0
0
0
0
0
0
51
0
16
67
1
0
0
0
24
73
0
25
78
54
0
0
0
0
0
0
0
0
25
0
64
0
27
29
0
1
0
0
0
45
63
42
0
63
33
52
38
0
0
0
5
79
0
18
21
65
0
33
0
28
33
34
0
0
0
22
0
68
0
0
44
0
54
0
21
0
8
43
35
68
0
0
0
27
51
0
39
37
0
66
56
0
60
26
14
12
72
29
10
0
43
82
0
29
0
79
0
0
57
38
61
44
0
81
10
16
28
0
77
0
31
0
24
0
0
0
0
0
59
43
0
24
28
0
12
71
0
0
4
0
1
0
0
63
0
65
72
57
56
0
0
1
81
0
4
62
45
54
11
54
54
8
7
19
0
0
61
0
28
52
0
79
0
0
28
0
0
5
0
0
7
74
61
18
0
0
0
0
10
0
0
76
0
29
0
2
0
24
15
0
10
77
47
17
40
0
63
0
64
37
0
27
0
0
0
0
25
41
0
0
0
81
31
52
29
0
0
10
32
0
14
0
0
69
0
39
24
76
63
0
0
78
36
0
0
0
72
20
31
0
0
1
0
1
0
19
0
67
44
57
32
47
52
39
0
0
0
0
6
0
44
0
0
31
53
0
20
0
82
66
76
1
0
76
0
2
14
45
0
13
24
0
62
55
0
0
68
31
49
1
6
33
0
0
15
0
70
0
0
12
40
0
0
13
0
36
27
21
54
6
56
0
0
31
0
0
0
0
0
0
53
40
0
0
15
1
8
43
9
0
78
42
0
29
0
0
0
27
44
0
0
74
0
15
0
0
41
57
0
16
0
46
1
63
0
0
4
21
41
0
0
81
20
0
0
0
23
0
0
0
3
66
46
0
79
0
0
28
42
24
59
38
39
0
0
0
0
24
10
0
0
0
0
14
0
0
62
1
0
0
0
16
0
2
0
24
0
43
14
0
0
60
0
0
48
0
61
36
0
0
24
0
39
64
0
0
35
45
47
0
81
0
62
0
0
0
0
13
26
0
0
0
45
0
0
0
61
0
4
65
13
25
12
0
0
0
0
0
29
0
0
9
0
43
0
67
29
0
17
24
59
0
19
0
1
37
0
40
0
0
44
0
35
0
0
0
0
11
16
9
76
11
0
0
0
68
0
21
0
0
0
0
0
0
62
0
16
0
26
0
80
47
0
62
50
0
68
51
35
0
0
0
47
40
0
10
6
0
1
0
56
0
0
0
60
62
7
0
34
0
48
0
0
73
0
1
0
25
0
0
0
7
0
67
0
70
0
0
0
22
7
36
0
0
0
0
0
20
0
45
0
46
79
61
0
82
49
32
0
8
80
26
0
14
0
0
0
4
79
10
0
0
0
62
52
0
0
0
0
43
0
1
9
0
0
0
1
0
17
0
0
10
80
27
29
30
79
0
82
0
0
0
0
1
0
0
0
52
53
13
0
24
0
0
40
40
0
61
0
0
54
7
0
0
59
52
58
56
0
0
0
78
0
52
0
0
0
0
5
0
27
0
0
0
57
0
0
48
0
27
40
68
0
52
0
0
0
0
53
0
1
0
0
0
0
32
0
30
41
0
53
1
7
0
19
75
31
0
3
1
55
0
39
54
0
4
0
35
71
42
0
0
56
66
0
48
0
0
8
0
0
59
65
36
0
0
0
14
60
16
0
59
0
18
0
52
0
6
0
0
0
61
0
51
29
0
15
0
42
0
0
0
64
12
1
0
8
34
47
0
0
43
20
79
0
30
79
0
31
0
49
0
42
36
54
0
58
0
58
0
0
65
0
77
5
0
21
35
51
1
0
0
0
0
0
56
0
15
1
78
0
0
54
0
0
0
0
0
0
20
0
0
0
0
0
0
0
0
0
28
48
0
58
0
0
0
19
0
2
0
49
27
47
3
0
0
0
0
6
0
0
5
0
0
0
0
0
61
0
62
0
0
0
52
0
1
0
0
0
0
52
0
0
0
1
24
0
0
28
0
74
0
0
0
0
30
0
0
0
66
0
0
73
53
76
0
0
1
0
38
29
0
34
0
48
0
68
0
0
13
37
59
0
82
70
0
0
0
0
76
31
61
6
11
0
42
0
1
43
0
44
6
62
47
7
0
0
0
0
0
0
44
0
0
0
0
16
0
75
0
51
36
47
0
0
1
68
0
40
0
9
25
82
68
34
0
0
0
0
0
0
26
0
0
0
52
0
1
49
0
11
0
0
67
37
0
0
0
0
44
41
20
0
0
52
5
41
0
18
0
78
0
0
0
0
51
1
0
0
0
65
0
0
68
76
0
0
0
74
0
48
0
0
2
0
0
0
8
0
0
0
0
0
1
28
35
0
0
0
0
0
66
14
0
0
0
0
0
0
0
82
70
0
0
1
0
0
14
44
45
58
0
0
0
66
0
0
0
8
0
48
0
33
63
21
0
0
78
82
22
0
70
1
52
0
74
41
0
0
11
0
0
0
79
72
0
58
0
0
5
1
13
32
52
27
19
0
0
0
0
0
36
29
0
1
19
2
0
0
11
17
38
54
56
0
0
0
0
0
0
0
0
0
0
0
1
0
0
54
1
1
19
48
0
0
28
41
0
0
28
0
0
55
0
0
49
32
0
2
0
23
59
1
48
38
0
0
52
0
0
36
0
0
61
44
0
82
0
0
4
10
0
39
47
6
0
79
6
16
28
0
1
71
65
0
28
0
23
77
46
0
52
0
0
0
0
1
0
0
80
17
9
68
1
0
0
52
81
37
9
0
27
0
53
0
2
45
0
0
1
0
0
30
0
46
75
0
26
0
46
38
0
0
0
0
44
68
0
6
59
21
27
0
43
0
8
0
56
0
31
1
45
3
16
0
57
74
0
12
36
31
21
0
43
0
38
0
45
0
4
22
0
25
15
2
0
36
0
30
29
0
0
19
51
0
6
0
24
0
12
0
0
0
0
40
7
50
37
67
0
17
24
9
81
60
0
0
22
79
60
51
27
0
0
0
55
29
0
8
79
0
0
29
0
0
12
0
0
43
0
48
11
0
33
0
0
0
37
7
0
15
0
0
61
0
81
77
0
0
0
0
12
37
71
74
0
55
1
64
16
56
0
29
0
49
0
58
19
0
18
51
57
61
0
30
44
1
44
0
0
0
0
0
0
6
10
72
0
39
0
0
0
74
0
48
81
49
0
0
0
0
0
0
0
15
0
75
75
0
0
0
44
0
81
66
0
6
43
0
0
73
44
49
5
35
49
28
82
59
7
58
40
28
0
40
1
0
14
0
0
82
2
76
0
11
49
81
20
71
65
24
0
53
81
31
0
46
0
0
0
45
0
0
33
25
15
0
0
0
0
0
0
27
0
78
10
0
0
4
0
46
68
39
67
0
13
0
19
51
16
0
58
81
0
0
26
11
10
0
0
7
66
63
14
0
0
23
16
0
0
0
54
0
32
0
4
0
0
0
78
20
0
0
0
0
0
33
48
0
33
0
0
80
73
0
56
0
21
72
68
0
0
0
44
42
74
0
37
0
0
54
77
0
0
0
66
0
82
0
33
9
0
0
0
0
0
0
22
0
0
0
1
37
0
79
0
0
0
0
38
0
0
79
49
62
46
0
0
0
0
0
50
0
0
6
0
0
0
0
0
65
0
0
71
57
70
10
0
35
12
0
50
73
0
0
12
44
0
0
0
0
16
0
5
0
5
0
0
0
0
0
0
0
0
0
48
81
47
74
0
0
0
0
82
0
0
75
74
71
0
7
0
0
0
0
51
0
0
0
0
0
0
54
0
0
0
52
0
0
8
24
82
0
51
54
49
58
0
53
38
0
52
7
0
19
4
0
71
82
7
77
50
67
68
0
68
0
68
3
5
57
0
0
18
0
1
0
0
0
39
0
0
0
0
1
0
0
0
38
1
5
12
24
64
24
31
11
0
17
0
48
0
30
0
18
28
0
22
19
0
0
15
0
0
0
44
0
29
0
82
0
29
0
31
38
0
28
0
0
65
0
0
31
0
0
0
23
79
59
58
49
0
41
81
0
0
46
0
77
0
25
11
79
0
50
74
59
21
0
0
4
8
0
0
0
39
16
6
0
0
0
0
0
0
0
74
0
0
0
0
0
30
0
0
0
0
12
0
0
33
1
0
1
46
0
0
44
23
9
0
0
41
0
0
67
51
13
10
0
42
0
14
45
72
25
16
0
0
61
58
37
0
0
0
41
16
19
35
60
0
0
62
12
0
0
0
0
0
8
0
70
0
0
0
56
0
0
1
0
0
37
0
0
0
0
59
62
0
52
0
0
38
27
27
0
0
0
50
5
0
0
67
1
0
44
0
0
1
0
0
9
0
0
0
44
5
0
0
31
0
0
0
28
36
21
0
0
0
0
37
61
43
1
0
71
0
4
0
0
0
68
82
82
76
45
0
0
42
0
0
0
54
0
16
12
0
0
0
0
44
59
25
67
0
61
46
68
9
0
74
1
69
0
0
57
14
54
0
4
38
26
30
0
56
6
69
0
0
0
0
0
1
14
0
0
78
1
0
0
0
0
0
9
0
31
68
0
22
6
58
76
66
75
0
54
1
74
0
0
0
23
36
0
0
0
0
26
0
0
5
9
79
61
0
44
0
56
0
0
37
28
73
0
16
0
0
0
0
5
33
0
81
0
21
0
0
0
0
0
25
0
0
0
10
0
0
25
42
0
0
0
35
0
0
0
52
1
0
10
0
16
0
0
76
0
0
30
0
0
0
0
0
0
0
31
30
31
0
0
68
0
0
17
15
11
32
58
0
33
65
69
0
33
9
0
56
3
71
68
0
49
0
0
1
0
15
0
32
0
9
61
79
0
1
0
0
37
0
48
0
0
0
0
0
81
57
11
0
0
0
0
0
0
51
0
0
0
0
0
33
51
0
0
0
0
38
43
34
0
0
0
61
15
39
75
9
0
0
12
68
31
44
80
82
0
18
7
0
0
0
10
1
15
9
0
55
0
0
0
0
43
32
0
0
0
60
4
0
0
23
57
36
25
0
66
74
0
22
56
0
17
41
0
51
0
16
14
79
43
0
5
6
0
0
0
39
0
0
7
0
54
45
0
0
0
0
0
50
21
0
0
6
0
52
0
37
0
43
0
25
74
0
0
0
0
0
33
0
0
0
26
0
52
1
10
0
0
74
4
69
2
57
0
0
42
73
0
24
24
61
0
62
0
0
0
76
0
0
0
0
0
39
0
81
0
72
0
0
0
0
7
0
0
59
20
0
0
0
61
0
0
15
0
0
0
14
0
76
0
70
0
0
7
0
82
66
0
0
8
0
0
0
43
0
52
0
28
35
8
0
0
0
75
0
44
45
0
18
0
0
32
31
3
0
0
0
63
19
27
71
58
0
0
3
0
35
76
10
0
72
56
55
0
0
0
46
26
0
0
0
31
52
74
58
0
82
0
0
45
11
0
2
5
58
16
43
0
76
0
0
0
0
0
0
0
0
0
82
0
0
0
0
0
44
0
60
35
0
0
48
14
78
61
0
65
44
71
9
59
0
0
1
0
79
19
0
0
43
0
0
0
19
58
0
17
0
40
0
0
78
0
1
47
0
7
78
4
81
19
0
0
0
71
0
0
1
33
0
0
70
8
76
55
35
13
0
5
0
0
0
0
0
1
0
0
0
77
50
0
0
72
61
0
0
0
64
0
17
0
0
21
0
0
0
52
68
0
81
0
45
0
32
78
3
0
0
7
0
1
33
0
6
0
0
0
30
66
0
0
0
19
0
0
29
16
0
38
0
14
0
0
0
0
0
10
0
1
0
0
0
4
27
1
0
0
0
15
0
76
77
0
71
55
0
52
0
81
1
44
51
7
65
42
0
0
81
5
0
61
62
0
66
78
65
0
0
0
0
37
23
0
0
24
3
52
48
33
22
0
0
74
68
0
19
30
0
32
0
0
0
0
0
46
0
0
1
7
0
0
10
0
0
60
58
27
0
0
0
75
40
0
0
0
0
0
0
0
0
27
4
34
64
18
0
0
7
0
0
0
13
0
0
21
75
0
0
0
0
0
44
0
0
0
0
0
78
0
76
0
82
0
0
0
0
56
0
35
78
0
23
61
13
22
0
0
0
0
0
0
0
0
0
0
0
0
0
0
10
49
0
0
0
0
0
45
0
74
4
0
0
0
43
9
70
35
1
76
20
0
51
17
0
64
49
50
43
58
43
0
60
0
0
0
0
44
58
9
70
0
0
0
0
45
0
0
0
0
67
6
1
35
42
0
41
0
77
0
27
0
0
6
70
50
18
10
0
17
18
49
72
3
31
18
0
1
61
0
0
76
0
0
0
78
24
62
0
20
0
60
31
0
58
0
7
0
0
0
0
15
35
10
46
1
57
0
0
33
0
0
0
32
0
30
16
0
0
13
1
0
0
0
0
0
0
0
33
22
0
0
41
60
0
7
0
0
0
0
38
29
0
58
0
48
0
72
31
0
0
25
0
0
20
63
0
0
1
45
0
57
52
0
62
8
44
65
0
24
56
0
74
0
0
6
39
2
0
0
24
0
0
30
82
19
48
0
39
14
0
0
0
0
0
0
0
41
9
0
0
30
0
0
52
0
24
0
0
0
0
0
61
13
0
12
0
35
0
0
0
80
0
0
21
0
1
0
78
0
43
22
30
15
0
72
4
0
0
0
11
33
0
6
0
0
0
0
0
0
0
41
0
50
18
5
45
1
73
1
0
22
0
39
0
52
2
11
14
0
74
0
0
52
56
0
40
43
0
0
0
0
64
0
15
0
16
62
10
0
0
0
0
0
0
33
0
0
0
55
39
0
0
61
71
1
82
37
78
64
0
13
34
65
0
21
0
0
70
0
0
0
73
0
0
0
36
30
8
0
0
25
52
40
0
19
0
0
44
0
0
25
0
61
61
0
36
0
16
0
0
0
26
0
71
71
82
3
0
0
0
48
0
70
0
0
79
20
12
0
0
0
21
68
62
79
14
0
42
75
0
26
82
0
60
3
0
0
0
20
4
1
0
1
36
66
25
0
0
0
41
78
0
19
0
0
0
40
63
0
6
28
59
0
35
76
61
0
0
16
0
72
37
34
57
0
0
0
0
79
0
0
18
48
53
54
16
52
0
0
0
20
17
0
9
5
0
51
50
1
0
59
39
0
0
12
0
47
10
0
69
2
0
43
0
0
0
0
0
0
0
0
52
58
22
0
39
0
60
0
0
0
74
0
0
0
0
0
25
0
0
0
39
1
51
59
48
0
0
0
0
0
3
35
71
30
0
62
0
0
66
74
64
0
75
0
4
0
0
48
72
0
0
0
0
26
0
31
0
0
30
0
75
52
29
47
0
0
57
12
25
0
0
0
69
0
0
72
72
0
0
1
41
0
0
0
0
10
0
0
0
0
7
0
36
0
1
0
23
50
5
0
0
0
15
57
0
29
66
0
0
0
0
55
0
2
0
31
21
0
18
72
0
40
0
16
48
64
0
0
0
44
0
1
1
0
0
76
0
49
0
0
0
81
1
0
0
24
52
71
21
26
0
0
0
58
0
74
40
0
32
19
68
0
0
0
0
0
71
46
65
31
72
0
0
0
79
71
0
0
51
56
41
0
54
63
7
74
0
51
0
15
73
8
45
0
40
61
38
80
0
63
9
0
20
0
69
0
0
0
0
24
0
0
0
0
46
0
48
29
0
80
0
0
0
35
0
9
0
7
53
80
27
1
0
0
73
0
0
0
0
0
7
0
0
17
61
65
0
0
0
52
57
29
0
0
1
51
0
36
0
78
0
20
0
0
0
5
0
36
0
46
0
0
80
60
79
18
0
68
0
7
0
0
0
0
7
44
0
72
0
73
0
1
39
74
66
1
43
0
0
0
0
52
0
0
0
1
0
82
0
55
0
25
0
5
0
52
55
19
0
44
68
36
19
0
0
0
80
0
0
62
0
25
78
0
58
58
0
76
5
0
0
44
0
19
0
0
0
82
0
27
10
0
34
0
0
21
0
10
0
0
49
0
78
31
0
82
0
82
79
0
1
58
0
1
1
33
22
0
0
48
53
0
0
0
0
60
77
9
0
0
0
0
0
0
0
0
37
4
0
33
0
70
0
43
0
12
0
68
0
0
20
40
81
55
0
0
0
0
0
0
0
0
13
0
0
0
48
30
0
0
0
1
41
0
45
0
19
0
68
38
0
0
51
5
1
8
36
0
15
1
0
42
76
0
55
0
0
0
31
11
74
0
20
46
48
0
0
0
0
9
68
0
0
0
69
0
0
26
0
9
0
80
33
69
0
0
0
0
75
0
32
0
0
10
0
29
71
19
0
22
1
17
65
9
0
7
76
1
60
1
0
0
12
8
1
0
59
0
0
0
42
65
51
20
1
0
35
66
51
41
43
3
1
10
64
78
0
14
58
1
0
81
0
0
1
0
0
63
16
62
0
0
10
0
5
0
62
28
62
18
0
0
0
54
58
0
33
0
49
0
34
0
1
0
0
9
0
7
0
0
18
0
0
47
0
0
0
25
28
6
7
0
60
0
59
0
39
0
1
0
0
0
0
3
59
59
0
41
11
0
0
55
67
71
82
5
0
0
0
0
32
0
16
55
1
1
79
75
45
5
0
0
59
12
0
3
0
70
54
0
0
58
0
1
0
45
0
43
19
0
22
37
0
16
0
79
79
58
0
0
0
28
0
1
0
75
0
0
0
73
33
0
0
19
0
1
64
0
0
0
0
0
0
0
82
7
0
61
0
28
0
76
39
0
82
41
82
0
0
70
28
81
47
0
0
27
0
29
29
0
0
0
20
80
47
0
71
80
0
62
0
3
0
0
78
0
44
0
0
0
38
0
0
1
33
0
71
0
15
0
0
11
0
0
0
0
0
0
0
0
0
26
0
57
0
58
34
51
38
0
78
0
65
1
0
38
52
0
0
0
0
31
57
0
0
0
0
45
72
0
51
0
15
54
69
0
0
0
0
35
0
79
0
25
0
35
0
60
0
81
1
0
51
77
0
27
0
32
59
0
11
49
76
0
0
41
55
0
59
22
0
0
6
0
29
23
0
1
0
80
1
72
0
30
0
15
0
0
0
44
78
31
0
0
0
48
48
0
0
0
77
0
0
7
19
0
0
0
66
2
11
0
0
0
10
55
0
3
0
0
0
0
0
0
0
10
50
12
0
74
69
0
0
0
80
0
0
0
0
0
26
0
45
0
0
4
43
0
0
27
22
0
40
0
0
0
76
0
78
0
0
0
25
17
68
5
70
0
0
80
0
68
0
0
0
0
17
0
74
66
0
0
0
34
37
0
0
0
62
0
0
39
45
0
0
0
24
0
0
0
42
0
63
0
81
0
0
29
45
47
0
0
0
5
0
72
0
73
1
0
71
0
0
5
0
10
57
56
0
78
0
47
0
0
0
0
82
17
52
0
0
0
9
0
70
26
0
70
0
20
44
0
0
1
0
0
26
38
0
66
0
0
27
0
0
57
59
0
40
25
43
0
4
29
1
0
0
1
0
0
0
16
38
61
12
46
0
46
0
0
0
63
70
0
66
0
0
0
31
0
0
74
0
0
0
47
0
0
4
0
39
0
1
0
38
0
53
7
0
77
0
28
78
0
0
17
24
37
0
71
77
40
0
0
0
0
33
39
0
16
33
0
0
20
59
0
68
1
0
0
0
75
0
0
6
5
0
65
50
62
60
0
81
12
0
15
0
1
0
1
62
0
0
0
0
0
1
0
0
45
38
0
0
38
0
5
0
48
76
0
45
0
0
73
11
0
13
4
5
0
0
0
28
72
52
79
39
0
26
48
0
0
11
0
0
0
44
0
34
0
10
73
0
67
14
6
0
0
0
0
53
0
0
72
36
0
0
11
19
0
52
12
0
0
0
78
0
43
1
1
13
78
1
4
0
0
68
36
25
37
0
66
60
77
0
0
41
0
52
67
49
28
0
54
0
65
0
58
12
16
0
0
44
62
0
0
64
71
0
78
60
15
0
0
7
9
62
0
34
75
3
50
72
0
52
64
0
33
0
44
1
0
81
9
0
0
0
0
71
48
56
56
0
0
5
0
74
70
0
0
0
0
56
1
51
22
0
0
59
0
9
23
71
0
58
0
0
0
0
0
69
51
0
12
13
0
0
0
61
0
0
13
67
55
0
0
54
55
0
0
18
7
0
1
0
71
56
6
0
0
54
13
11
65
78
0
55
0
58
0
82
4
48
0
0
0
0
0
0
0
0
30
0
0
65
0
25
29
0
0
0
0
0
70
0
55
0
0
38
0
0
0
0
1
0
27
14
79
12
33
79
0
0
0
38
67
0
0
6
0
30
0
0
79
39
0
0
0
0
0
2
0
0
0
80
0
67
27
0
29
25
52
70
59
82
56
47
0
0
58
54
55
0
30
1
82
73
0
0
0
81
0
0
0
49
0
0
0
62
5
0
21
68
6
0
24
0
0
0
29
0
37
0
0
16
0
0
6
0
0
0
0
0
0
31
66
63
0
0
0
0
0
0
0
0
75
0
77
0
4
21
0
43
0
42
0
44
0
25
67
0
0
0
0
0
0
1
0
0
0
23
0
43
9
77
27
0
44
0
63
51
0
0
0
0
0
0
0
62
0
75
0
0
0
21
0
0
43
0
18
0
75
0
79
79
0
65
51
0
30
0
0
0
82
0
30
0
45
0
0
0
0
30
74
0
0
47
59
1
59
36
58
63
0
0
0
10
44
54
26
71
0
9
0
0
82
0
47
0
43
6
0
0
0
59
4
0
13
0
6
0
47
41
52
0
62
1
0
47
80
0
32
0
0
0
0
61
38
72
12
0
57
0
0
44
44
0
1
0
0
78
0
0
0
32
0
53
47
46
10
0
30
0
0
0
0
0
21
0
0
58
0
0
0
0
0
30
0
0
9
55
32
48
0
55
67
10
0
68
0
21
11
72
47
23
0
21
0
0
0
0
25
0
13
48
71
39
0
0
53
46
32
0
34
0
0
1
1
22
62
0
36
43
54
60
76
41
0
1
54
33
0
0
32
51
0
0
0
0
74
0
22
46
61
36
35
0
0
31
0
0
0
0
0
0
63
37
0
49
0
0
36
44
0
0
22
0
0
66
0
0
62
2
0
0
52
68
37
56
6
61
0
0
62
79
0
54
0
16
0
15
59
15
49
15
64
0
0
22
0
27
67
9
64
0
0
11
16
22
0
0
39
32
74
0
46
0
0
48
0
17
0
19
0
9
57
46
54
53
0
72
69
1
8
56
0
22
22
47
0
47
0
0
0
33
13
0
0
0
26
33
36
0
0
50
0
53
0
65
1
0
0
0
0
0
25
19
43
0
0
0
0
0
0
51
62
25
0
16
72
38
59
0
0
69
0
20
79
46
63
0
0
0
16
52
0
0
0
0
0
0
0
13
0
0
45
0
0
0
82
78
0
0
0
0
0
0
58
45
0
0
0
27
0
16
25
15
60
0
52
45
0
0
37
14
1
68
0
71
0
6
0
39
0
15
77
0
0
60
79
31
0
0
74
0
57
0
1
18
61
45
0
26
62
63
0
3
0
0
9
0
61
0
38
42
0
1
0
52
0
0
79
48
35
19
81
52
6
0
20
14
0
38
0
7
65
0
27
55
13
0
10
0
0
0
0
51
49
68
28
43
7
0
58
0
72
64
9
0
12
43
0
63
77
33
60
30
27
0
43
0
0
0
65
0
0
0
0
0
0
0
0
3
23
0
33
65
56
63
0
5
36
46
80
0
43
0
44
0
19
81
0
0
0
0
0
5
32
1
0
12
41
76
74
0
0
0
11
2
33
0
47
0
0
64
0
0
0
65
0
54
2
0
1
0
69
82
0
80
8
51
9
53
0
0
0
0
0
0
1
44
0
0
14
36
46
66
0
0
71
11
0
1
0
0
6
28
0
21
35
3
14
33
0
0
0
0
0
27
0
0
0
0
0
0
0
71
36
0
0
82
0
59
23
0
0
0
77
0
56
0
0
0
81
0
1
54
0
1
0
0
0
0
0
64
0
1
29
0
0
0
0
0
65
17
0
19
63
6
26
24
22
0
65
0
5
41
58
0
0
8
82
55
0
0
0
9
0
0
0
0
44
40
39
0
0
0
0
23
70
75
0
79
1
48
39
0
68
35
59
40
39
0
0
0
0
0
45
0
43
0
1
48
0
69
0
0
16
0
0
70
0
25
0
0
48
0
0
1
46
22
42
0
0
0
0
0
81
0
21
0
67
6
26
25
1
0
0
0
0
61
56
0
0
0
24
0
55
76
64
0
0
56
50
45
0
73
0
4
0
16
0
0
8
7
36
0
7
43
0
67
52
0
50
0
55
0
33
39
58
0
44
0
26
0
0
0
0
0
28
0
79
53
62
52
62
30
0
0
0
0
0
0
56
0
77
4
74
0
69
0
0
0
1
0
0
33
0
22
21
4
6
0
34
0
0
19
19
67
78
0
13
0
53
0
0
4
0
38
15
23
0
15
70
0
1
15
0
78
0
60
0
13
42
0
39
25
1
0
0
45
0
38
75
0
0
34
0
0
7
0
6
0
73
0
82
0
0
1
40
0
71
75
0
62
43
0
12
0
77
51
0
75
38
0
0
0
1
42
0
0
0
0
11
0
0
0
16
72
0
0
0
8
1
40
0
0
0
26
56
0
0
68
45
65
50
17
58
50
72
39
0
2
77
33
0
0
37
30
1
35
0
0
24
77
0
0
5
0
0
0
0
19
67
0
71
48
0
0
8
52
79
51
0
8
0
0
0
0
77
0
35
62
0
0
52
52
50
0
0
0
14
0
0
0
0
0
15
41
0
52
0
22
8
0
76
45
1
0
11
0
0
46
0
53
17
56
24
70
24
32
12
62
44
40
0
0
0
0
0
0
0
60
27
3
57
0
0
51
0
47
0
0
33
0
6
0
0
0
0
0
0
9
82
59
0
0
54
0
54
6
81
47
13
32
0
46
0
0
0
0
0
0
1
0
1
0
71
63
78
0
0
22
20
0
0
74
11
0
0
0
0
0
66
81
0
31
53
0
37
0
76
0
6
0
51
0
30
0
30
76
0
0
0
0
0
0
0
15
37
0
56
81
1
0
0
0
0
0
50
78
40
33
0
0
59
29
0
0
0
0
0
0
0
81
0
37
0
0
0
21
29
0
0
40
10
0
0
3
56
0
0
0
62
9
0
37
0
72
0
19
19
20
4
0
47
0
0
0
29
71
11
35
16
0
4
9
0
0
0
1
66
4
0
0
0
48
0
43
5
49
77
5
51
76
54
49
77
74
74
0
79
38
0
0
0
59
0
38
0
0
0
0
55
0
0
0
0
0
79
0
0
12
0
45
72
0
0
0
57
48
0
0
0
2
76
0
0
0
56
72
9
15
0
0
0
24
44
71
0
63
67
0
0
0
44
51
71
56
0
0
0
28
0
0
0
9
25
45
13
0
82
28
76
71
0
0
0
0
33
0
0
65
4
0
22
0
77
54
59
0
33
41
0
0
1
78
41
0
0
66
0
0
49
24
0
0
0
0
0
12
31
0
0
0
26
77
0
0
22
0
30
9
64
0
79
30
67
0
52
0
0
0
0
71
2
0
0
76
0
52
21
27
0
0
0
0
8
0
0
77
24
0
68
56
0
39
30
0
0
0
0
0
0
0
0
0
0
0
0
21
61
62
0
0
71
9
0
33
0
30
0
62
61
56
0
0
0
0
0
75
18
0
10
0
51
0
56
0
47
19
0
0
36
19
76
0
52
74
7
1
7
44
15
0
0
22
67
25
0
0
81
19
61
0
0
10
0
6
0
0
0
39
0
0
0
55
1
0
0
0
0
7
0
0
0
0
1
1
41
52
0
62
2
56
0
0
1
66
1
67
0
33
24
0
0
18
0
0
0
0
1
0
56
0
0
0
0
30
9
0
71
0
45
0
59
24
0
66
15
0
43
0
52
51
0
0
0
0
52
16
0
0
57
12
35
6
6
13
0
0
0
61
0
0
36
46
34
0
68
0
0
62
0
0
75
0
76
0
0
0
0
0
0
43
65
0
0
0
0
0
11
0
0
45
62
68
0
0
0
41
0
12
0
0
0
0
0
0
0
61
68
0
3
24
0
0
73
0
16
3
0
26
0
0
7
0
0
0
75
0
0
0
0
0
61
0
24
0
0
0
14
0
0
45
0
0
42
0
51
0
24
45
46
0
1
74
74
56
0
0
1
21
14
0
40
0
23
0
13
69
1
29
0
27
0
0
19
0
52
0
73
6
0
0
0
11
51
56
44
0
0
0
0
19
0
27
57
43
33
46
49
0
0
26
0
0
66
1
0
0
61
1
0
32
51
0
0
32
11
32
0
0
0
68
0
28
77
0
61
76
56
75
0
72
0
0
64
71
0
0
0
44
80
81
79
71
43
56
0
64
0
35
64
0
0
0
19
65
0
0
62
0
23
0
0
0
62
0
57
0
0
12
0
0
0
49
72
9
33
56
1
0
0
67
0
44
0
33
0
0
34
0
0
0
0
42
0
55
0
42
3
3
64
36
0
25
18
0
79
0
0
0
0
9
0
2
81
0
0
62
68
44
74
54
81
0
39
82
27
35
0
0
0
0
23
51
23
0
0
0
80
0
0
0
73
34
51
0
0
0
0
14
0
0
39
42
0
0
0
0
27
0
51
0
59
24
0
0
1
52
0
0
0
1
41
0
0
0
32
47
76
41
0
0
6
10
0
0
43
0
54
0
24
34
0
16
0
0
0
0
47
0
32
57
0
4
0
0
64
8
0
0
0
0
9
0
14
0
0
21
65
0
0
68
68
19
0
19
0
1
65
0
0
0
7
0
0
0
67
0
53
7
54
0
35
0
0
9
14
0
0
0
29
17
0
54
57
78
42
32
0
0
0
0
50
0
0
38
6
0
0
50
0
16
0
35
32
0
37
0
0
0
0
12
76
0
74
41
0
0
0
0
0
35
28
0
32
0
72
0
59
0
60
0
81
0
0
32
14
43
0
0
80
0
0
1
0
0
1
61
55
0
63
48
57
0
76
0
1
0
0
30
72
48
1
35
14
8
0
60
30
44
55
0
69
1
9
0
0
0
0
0
1
30
0
18
0
0
0
0
38
0
0
77
70
65
59
26
0
0
0
0
0
0
0
31
5
48
0
0
0
0
0
11
0
0
0
0
61
0
33
30
0
16
0
0
0
0
68
1
0
51
0
0
0
11
0
48
9
66
0
0
0
80
80
13
0
49
65
38
29
10
0
0
0
56
44
14
7
65
68
0
0
0
0
0
1
0
0
0
58
0
5
56
80
0
38
34
62
43
47
20
0
1
54
36
0
0
37
0
73
0
27
0
52
13
0
57
0
0
0
0
1
33
0
0
77
44
44
0
0
0
80
62
0
50
12
39
0
0
0
0
19
79
0
0
0
16
0
0
20
0
0
0
61
0
57
0
0
0
0
0
65
24
16
36
1
0
0
0
0
0
0
46
0
0
24
3
0
77
0
0
46
0
0
7
0
80
67
0
0
33
0
0
0
53
46
0
7
77
0
0
62
0
0
0
0
0
28
68
0
1
61
0
0
32
48
0
11
0
0
42
6
0
13
1
32
72
60
0
67
36
0
0
79
0
10
0
0
29
0
54
0
0
33
0
20
78
51
43
20
39
33
0
44
0
80
77
0
59
43
68
0
0
0
0
24
0
0
0
0
68
25
0
0
6
73
59
0
0
0
0
0
73
0
0
82
0
0
0
30
0
6
20
0
49
0
71
0
25
0
0
49
0
0
78
0
0
7
8
35
22
6
71
0
0
0
0
47
0
48
0
0
16
55
9
44
0
0
0
0
0
0
16
65
14
16
42
0
0
0
0
0
7
0
0
55
49
80
23
63
11
0
39
0
77
0
32
82
12
63
64
0
0
0
0
6
0
65
0
0
0
43
0
46
1
55
0
70
0
81
0
59
0
0
0
0
81
57
66
26
69
0
43
0
0
28
0
0
61
0
0
43
0
56
0
0
0
24
0
67
50
7
0
42
0
0
0
52
73
0
66
59
64
0
56
0
0
62
0
0
54
0
0
0
77
0
0
0
0
13
0
34
29
0
0
74
0
0
0
44
8
81
0
0
73
49
1
25
0
35
21
0
0
51
48
0
0
33
73
0
0
0
61
17
0
0
0
56
49
3
39
45
6
55
0
21
0
58
0
53
0
0
12
0
16
48
0
0
0
48
0
81
64
0
25
0
81
0
0
0
0
0
0
65
0
65
0
67
0
0
75
0
38
1
65
58
47
9
24
9
74
32
5
0
0
81
0
0
0
54
78
0
0
0
59
33
0
0
0
0
19
0
0
75
13
44
36
39
10
1
0
0
80
0
0
81
47
0
54
73
0
34
67
3
53
0
0
46
0
59
4
72
0
0
0
64
0
0
61
79
0
81
0
57
25
0
54
6
0
27
0
31
2
0
26
0
0
0
0
0
0
0
0
0
0
45
0
65
0
33
0
7
1
77
0
48
0
2
59
1
0
0
0
57
72
0
49
0
0
0
6
0
61
0
0
0
0
40
0
74
0
0
51
0
62
0
0
0
25
64
0
0
0
33
0
0
0
29
0
0
0
48
0
68
46
0
0
0
0
68
1
28
45
0
0
1
7
39
0
0
0
0
61
0
22
52
0
82
37
0
0
0
6
0
8
9
40
0
0
31
57
1
66
38
4
0
0
0
0
0
67
0
1
0
2
13
0
59
0
0
1
0
0
0
0
0
77
0
27
0
0
0
0
0
41
0
0
0
10
14
77
0
3
0
34
26
0
0
2
0
0
5
77
61
0
0
0
36
55
0
0
10
29
22
31
0
0
13
37
1
0
36
0
61
17
43
0
27
17
81
0
61
0
24
6
0
11
0
0
0
55
80
0
0
0
54
0
61
0
0
32
61
29
65
16
0
0
1
67
19
0
13
68
0
0
0
0
47
0
0
0
24
0
0
31
0
0
0
42
0
0
9
49
43
7
0
0
0
38
54
29
7
0
63
81
0
0
0
77
81
0
0
0
52
54
0
30
64
0
0
0
0
0
33
61
0
40
0
0
82
0
0
29
7
0
0
16
14
9
75
0
0
24
7
27
0
59
0
0
27
0
0
1
53
0
59
0
0
50
69
0
0
0
0
0
0
0
61
1
64
0
0
5
0
65
0
19
77
0
0
28
52
77
78
1
0
0
21
27
0
40
0
0
50
0
0
48
77
6
0
0
0
4
0
0
0
0
0
0
51
0
62
0
0
75
0
0
0
8
0
50
33
44
0
76
0
0
0
0
57
26
0
0
15
4
18
48
0
0
11
0
82
0
0
14
0
0
63
58
0
0
0
20
0
54
0
81
30
23
0
0
52
31
10
10
0
0
0
69
0
74
21
1
0
25
0
0
0
0
77
28
59
0
0
77
51
0
0
0
0
0
78
0
0
0
30
74
0
0
0
0
40
0
0
0
0
0
13
2
0
41
0
43
0
0
0
74
68
25
0
25
0
79
69
79
48
43
0
0
41
3
0
0
68
0
0
0
60
81
0
0
34
69
6
0
36
0
0
0
0
63
77
60
0
0
65
0
0
49
4
0
0
59
0
0
43
0
0
18
41
0
44
0
62
0
0
1
0
52
31
0
21
0
0
0
58
64
50
54
19
0
0
0
15
74
54
0
7
0
0
0
0
39
0
38
0
3
0
0
68
50
53
0
0
43
54
0
74
0
74
0
59
0
76
0
0
1
0
66
47
38
51
30
32
0
0
46
61
1
0
18
76
0
65
0
0
57
0
26
62
0
0
0
52
1
33
2
0
0
71
0
0
0
0
52
61
0
0
0
13
1
0
1
0
61
4
0
59
0
9
0
0
30
0
63
7
4
0
0
10
0
0
81
16
61
0
67
80
0
0
0
8
0
36
44
12
0
4
0
44
0
1
35
0
78
64
53
0
0
5
0
39
80
46
0
51
56
56
0
0
38
73
73
82
0
0
0
0
1
43
0
60
0
10
0
0
66
0
0
52
0
0
79
54
50
0
29
39
43
0
0
0
1
70
1
45
0
27
19
46
64
0
1
1
0
0
61
32
8
3
49
71
0
1
0
0
0
0
7
0
82
0
72
0
0
29
0
39
53
0
52
0
17
39
61
0
0
38
13
0
0
0
0
79
0
0
29
25
57
1
0
0
0
0
0
0
0
0
59
82
9
0
50
82
0
0
0
0
0
11
0
0
48
6
73
0
0
0
0
0
29
0
0
74
0
28
0
68
59
0
0
0
37
0
15
0
26
0
0
73
1
0
0
36
0
0
0
15
0
0
0
0
0
0
1
71
16
34
74
0
42
56
78
33
0
0
37
0
0
0
48
0
0
0
0
82
52
12
0
29
0
0
26
57
78
0
65
70
20
74
1
25
45
53
1
0
0
0
0
35
0
0
44
0
0
0
0
45
0
0
0
0
25
3
6
42
0
0
0
0
24
0
0
0
0
8
0
11
0
0
0
0
0
0
0
3
0
0
0
54
0
82
0
62
0
0
0
66
0
11
0
0
0
80
0
78
26
0
0
76
0
82
0
0
0
74
16
0
1
42
0
21
0
0
70
5
70
0
47
0
57
45
0
0
0
78
0
0
27
39
29
30
13
1
1
69
0
0
1
6
65
0
0
39
0
40
55
28
64
28
16
0
0
57
0
44
0
0
0
0
31
67
0
0
0
73
0
0
0
14
51
0
76
0
0
0
0
0
22
0
0
0
0
0
0
4
77
0
55
13
62
48
0
0
0
0
0
79
26
0
74
34
26
51
20
29
42
0
32
80
28
0
0
0
25
0
31
0
1
0
0
13
0
0
29
0
14
0
10
0
1
71
0
0
0
29
0
0
60
61
0
1
10
0
53
50
17
75
0
66
0
81
68
79
0
68
0
0
56
0
0
0
75
0
77
0
0
0
0
0
17
72
59
0
0
0
0
0
37
0
52
26
52
51
0
0
0
43
0
0
68
0
0
49
0
0
68
0
0
0
0
0
0
0
0
0
13
0
0
0
52
35
72
76
66
45
74
65
6
0
0
0
53
0
0
0
76
0
52
79
0
0
0
8
0
0
11
0
0
78
0
0
19
44
43
0
0
0
0
0
57
0
0
7
28
26
25
0
0
0
61
38
0
0
72
49
37
0
0
8
0
0
0
0
0
1
0
9
0
0
0
82
52
74
64
0
0
7
57
56
0
0
45
20
0
0
0
52
81
2
16
0
0
63
77
0
0
0
75
0
0
55
0
66
0
4
82
0
7
0
0
0
6
0
0
0
0
0
51
0
0
14
50
12
41
15
41
0
36
26
0
64
9
1
0
1
61
0
0
33
0
0
30
0
65
72
0
51
0
0
71
51
0
46
0
0
59
4
0
0
47
2
0
0
0
53
0
7
56
1
0
0
34
0
0
79
1
0
17
0
22
0
62
58
26
0
0
36
9
76
47
74
0
24
0
5
49
0
22
0
0
0
29
17
58
0
62
0
70
0
61
0
0
18
44
34
0
0
0
57
45
61
14
0
0
0
0
0
0
63
15
29
0
59
0
34
78
0
0
0
4
0
0
0
48
0
34
39
0
0
0
0
0
54
0
10
63
0
0
68
36
0
10
0
27
5
16
7
0
0
7
0
81
1
0
0
14
61
82
11
1
54
19
0
0
74
62
46
64
31
0
0
65
46
0
77
0
0
0
0
16
66
0
0
0
0
0
0
0
31
0
48
53
0
0
79
38
0
0
0
0
45
0
3
49
0
66
0
0
61
70
38
33
70
0
48
0
0
0
35
14
62
32
0
25
0
0
29
2
0
0
9
0
68
0
68
62
47
3
0
51
44
0
22
37
0
0
0
79
76
0
0
0
0
0
7
0
0
65
53
13
0
0
0
0
7
78
71
56
19
68
0
51
10
0
0
70
29
13
63
0
0
65
54
0
2
0
27
0
0
6
54
58
77
32
19
37
0
0
0
49
71
60
0
0
0
0
0
72
0
4
7
7
64
28
38
66
31
0
59
37
0
72
45
52
0
65
0
0
58
0
0
16
0
63
0
42
76
9
0
58
62
35
0
79
0
0
0
0
75
0
0
0
67
1
41
0
0
0
0
0
0
0
52
35
8
0
0
77
0
0
0
12
0
0
0
5
0
68
45
43
0
0
58
0
7
60
0
30
67
44
0
0
28
0
25
61
0
19
0
0
1
0
0
0
0
0
66
12
0
0
39
59
78
0
0
29
6
0
0
0
0
0
76
0
20
0
36
22
50
0
0
22
0
0
27
0
0
0
0
71
79
0
0
0
45
72
0
26
71
12
0
28
0
26
77
79
2
38
1
68
0
35
0
0
0
34
0
0
0
79
11
0
11
0
0
0
4
0
0
6
24
0
0
0
71
0
55
0
62
7
0
13
47
0
0
29
10
0
0
35
75
0
68
0
2
0
0
0
25
14
0
0
0
56
0
0
0
0
32
0
0
53
0
59
0
0
0
17
0
1
0
8
0
0
45
7
29
13
52
0
0
0
18
61
0
46
0
49
9
31
0
0
0
0
7
0
0
0
0
0
80
24
72
0
36
37
23
59
0
19
53
0
0
0
0
29
45
57
0
21
0
0
52
0
0
27
0
0
21
43
0
56
0
0
33
1
0
79
53
48
0
0
0
0
52
45
16
0
39
54
23
67
25
75
0
0
0
0
0
48
0
0
79
4
0
4
0
77
0
0
25
0
23
53
0
6
0
46
1
20
65
0
79
68
0
0
0
0
40
1
0
0
59
0
0
52
28
0
53
0
48
0
0
0
78
0
0
0
5
79
29
65
59
0
46
0
76
31
3
0
37
0
0
46
67
51
17
0
0
43
0
0
70
17
0
0
0
70
0
0
66
0
1
36
0
0
49
56
77
0
52
0
0
0
52
0
0
0
0
0
19
0
0
9
0
39
7
43
56
30
61
61
61
0
54
0
16
17
0
0
0
30
26
0
0
0
76
0
67
0
4
0
65
74
7
0
0
0
0
0
31
0
0
19
0
0
67
18
0
70
8
0
57
11
48
0
0
62
1
0
0
0
0
21
61
48
0
45
0
32
68
59
0
45
52
0
0
58
78
0
2
0
0
0
0
0
0
26
0
0
0
0
0
0
52
0
0
43
16
0
38
51
4
0
0
0
31
55
30
0
0
56
62
76
72
0
66
39
0
40
9
0
0
0
2
41
50
0
0
0
41
1
44
0
74
19
0
68
70
6
76
27
0
72
17
12
0
0
0
59
0
20
65
12
0
18
79
45
22
0
0
0
0
34
0
39
0
0
52
1
27
0
0
0
0
60
0
0
58
15
71
16
76
59
57
0
0
0
0
0
51
1
57
0
0
69
0
0
0
7
72
0
5
47
0
0
0
0
0
0
51
0
0
26
0
64
51
36
47
0
82
79
0
0
0
0
54
23
29
58
0
0
9
65
7
0
69
0
60
58
0
40
37
0
0
0
26
0
0
0
78
0
42
0
56
79
0
0
42
50
0
38
56
1
0
0
42
64
21
0
82
24
0
42
0
1
41
1
6
62
0
1
0
0
33
0
28
0
5
0
0
0
46
0
0
0
7
10
24
0
35
0
68
0
8
0
13
30
1
27
0
0
0
5
0
0
66
0
0
50
49
57
80
0
9
0
1
1
0
70
10
3
14
58
0
24
7
0
48
18
81
56
76
0
0
0
68
21
78
0
1
0
0
65
52
16
0
0
0
58
3
0
37
53
0
36
33
25
0
47
0
0
0
0
0
0
0
74
58
0
51
0
0
1
0
0
74
56
0
0
25
0
0
0
0
0
0
0
0
0
56
0
73
79
0
0
41
0
0
74
11
0
0
0
0
0
0
0
0
62
0
48
0
65
0
50
0
0
46
0
0
3
0
72
8
26
0
32
0
0
0
0
0
35
33
0
72
0
61
0
79
0
27
32
5
1
80
39
48
44
0
4
74
0
37
0
49
48
80
0
12
0
72
37
0
0
65
0
74
0
74
61
7
0
0
43
37
16
0
0
0
0
52
1
0
0
43
0
39
0
0
8
70
40
3
10
5
0
0
48
0
0
1
0
0
0
7
0
31
79
49
1
0
0
59
13
0
73
0
0
0
9
0
21
0
39
31
0
6
0
0
0
0
75
22
52
37
0
53
70
0
45
0
0
1
43
54
31
62
0
0
0
77
1
0
0
81
75
46
0
0
36
0
0
0
0
0
0
0
1
27
32
0
29
0
14
0
16
18
32
0
33
37
0
0
80
6
71
57
0
0
16
0
0
44
0
22
0
81
0
4
0
0
0
46
0
0
0
61
25
47
0
0
35
0
0
0
40
34
0
0
0
0
7
20
0
0
37
0
0
1
0
68
0
0
14
0
0
31
71
0
28
20
0
0
0
0
0
33
28
0
12
0
0
13
27
1
0
0
26
0
33
14
51
0
12
0
0
0
21
42
20
0
0
0
0
40
0
0
1
49
13
0
39
82
0
22
59
0
0
43
7
0
7
34
0
45
0
66
0
0
0
0
0
25
0
0
0
4
31
46
0
0
54
0
0
57
0
73
0
1
0
0
10
59
20
75
0
0
0
35
1
0
0
59
0
0
74
68
34
0
22
36
13
0
2
0
0
17
0
74
34
45
0
82
27
61
0
48
0
0
0
46
0
0
0
1
59
33
75
0
78
0
58
76
0
0
0
0
0
1
35
30
0
0
0
63
0
1
54
0
79
68
0
71
0
0
0
0
59
0
0
65
0
55
0
1
43
0
0
0
56
0
0
15
13
0
6
13
0
0
31
0
0
0
1
0
0
25
73
0
0
71
5
0
55
6
40
0
0
0
18
53
64
0
0
15
1
0
59
72
41
0
79
0
0
6
0
0
0
0
0
66
66
34
76
0
65
0
0
28
54
29
65
0
79
0
0
1
72
0
0
78
0
0
0
0
0
0
0
0
0
0
62
32
0
0
0
0
0
0
33
32
35
0
66
62
12
36
38
0
9
0
0
0
0
0
82
0
0
0
0
57
0
78
13
22
6
21
0
0
45
0
79
0
0
0
0
0
0
0
16
62
69
0
0
59
11
0
43
36
52
76
67
23
0
1
12
65
0
17
0
0
6
1
0
50
29
0
0
0
0
0
20
0
0
0
0
0
0
24
0
43
21
40
0
16
19
28
0
0
50
59
0
16
25
0
0
0
31
16
0
0
0
0
44
0
31
0
57
0
0
26
82
1
0
0
0
74
17
57
24
0
0
0
43
0
0
9
39
68
44
0
0
0
58
0
0
41
0
0
46
0
0
82
28
0
14
0
0
0
45
0
63
0
0
0
0
31
51
0
0
39
0
0
4
0
2
0
0
0
35
23
0
0
78
0
80
0
0
31
11
46
0
54
0
22
21
49
1
11
55
0
47
0
0
0
0
0
0
39
0
51
0
0
70
6
0
0
0
76
0
0
4
0
0
0
59
45
9
45
0
0
0
0
25
43
48
3
0
67
0
0
0
0
31
1
43
36
0
0
0
68
0
0
0
0
41
9
0
0
3
0
0
68
0
65
0
0
0
0
0
39
0
0
55
20
71
58
73
39
0
21
25
52
11
29
49
7
0
51
0
56
31
0
0
27
35
57
51
0
20
0
74
0
78
11
0
0
0
0
59
65
0
2
0
46
0
0
72
0
0
0
0
0
0
39
0
81
5
49
0
29
0
19
19
32
0
78
70
32
12
0
11
8
38
0
4
0
66
0
0
0
0
12
0
0
13
0
0
0
0
0
27
58
48
58
82
73
30
38
0
0
65
24
0
0
0
74
0
50
0
62
70
77
0
75
0
0
0
0
0
0
0
33
13
0
1
0
0
28
0
0
0
42
30
0
63
0
0
74
0
0
0
0
0
0
62
0
0
0
33
5
0
0
0
55
0
54
81
0
37
0
0
0
0
0
0
0
20
1
0
40
0
0
62
50
49
1
27
0
0
1
0
0
0
0
0
0
77
0
0
0
0
0
0
0
0
44
0
0
42
0
0
0
0
41
7
0
14
68
0
0
19
0
42
0
58
0
14
1
21
29
0
0
71
65
49
62
0
0
0
0
0
58
20
0
0
0
0
45
74
11
0
0
0
0
64
0
0
0
0
0
43
25
0
49
0
0
0
0
55
0
0
0
0
33
9
60
43
29
10
0
0
10
79
0
0
0
36
0
0
0
19
0
29
0
0
47
0
0
7
6
54
30
0
0
38
0
0
0
0
54
1
10
0
0
0
0
11
0
79
12
0
52
3
66
53
0
1
39
52
26
49
60
10
78
0
48
76
0
0
82
1
3
0
1
0
0
46
0
14
22
42
17
0
16
68
27
71
0
0
0
29
54
0
0
0
61
0
0
0
68
71
29
0
0
35
0
0
1
24
0
0
0
0
30
0
45
38
53
38
37
29
0
0
62
0
18
0
3
0
0
6
0
76
22
0
45
0
0
0
0
0
61
47
0
0
39
0
0
0
0
75
21
0
41
0
49
40
44
54
0
45
82
0
7
0
75
0
36
0
38
38
79
78
0
0
46
45
52
33
0
80
0
32
0
74
40
0
0
0
27
33
49
59
0
0
51
0
0
0
82
0
0
0
77
17
0
59
0
35
0
0
0
0
0
27
52
0
0
0
0
82
0
27
57
24
0
68
48
0
81
5
0
0
0
54
6
51
51
73
1
2
1
78
55
35
36
69
42
0
76
80
0
35
1
0
63
54
0
0
30
20
0
0
4
53
0
62
24
73
0
0
0
0
15
0
60
14
0
0
0
0
61
68
0
29
6
0
54
0
0
0
22
0
48
2
68
0
0
0
0
0
0
61
0
70
0
0
0
0
43
34
47
0
41
31
49
0
0
1
41
0
0
34
0
26
22
28
0
0
0
43
0
0
0
0
0
61
26
0
70
66
9
0
49
43
20
45
0
20
52
0
11
52
58
69
0
43
0
4
0
0
0
0
65
77
0
49
0
0
76
0
0
48
0
0
62
0
0
1
32
0
0
64
3
0
54
76
55
16
0
22
0
44
0
0
1
50
0
31
0
8
0
0
0
0
0
18
0
0
64
26
0
35
4
0
41
32
29
0
45
0
0
2
0
33
0
29
60
0
39
0
19
0
0
0
0
11
81
0
0
0
40
43
57
1
2
60
9
0
6
0
33
46
45
0
0
0
0
43
0
0
0
0
61
1
33
0
0
3
0
0
0
0
27
1
14
0
0
0
3
0
29
0
0
38
0
0
0
0
0
65
29
60
25
29
31
0
8
0
0
0
48
0
61
75
9
0
76
4
0
25
1
0
14
0
1
16
62
0
0
0
0
0
0
0
0
62
73
0
18
0
5
15
0
0
0
54
1
18
42
0
1
0
0
38
39
0
28
63
77
0
0
0
0
0
0
0
43
74
58
0
16
71
0
44
77
0
1
0
0
79
57
0
33
81
28
0
21
56
71
53
0
0
63
10
58
0
0
17
0
0
0
0
59
0
68
0
0
0
0
0
58
0
58
33
71
43
55
0
58
0
82
6
0
0
0
0
0
65
0
55
0
1
40
69
49
29
74
0
57
0
0
32
66
58
0
77
0
38
0
0
0
0
72
11
0
0
29
0
0
0
9
82
27
0
0
24
81
0
1
6
6
16
44
0
51
0
61
0
54
0
0
75
46
13
48
51
58
76
34
18
0
79
3
0
0
52
27
0
28
0
0
2
0
0
26
0
0
0
0
43
58
0
2
12
23
0
0
78
35
0
7
72
54
59
1
0
0
0
0
52
0
12
0
0
0
70
0
0
0
36
27
24
78
0
76
48
43
0
0
0
44
12
0
70
11
0
0
75
0
0
0
0
67
11
81
75
0
0
6
0
0
0
1
53
0
45
0
75
0
0
79
44
64
0
0
0
3
82
0
6
0
19
0
0
0
1
0
76
0
0
0
75
71
8
0
0
0
6
67
0
77
4
19
0
30
0
44
0
19
0
0
0
0
0
43
35
0
0
0
12
0
25
0
0
51
30
0
0
0
51
0
59
57
67
22
58
0
7
0
0
0
0
45
0
6
0
0
29
0
0
0
19
0
0
35
0
0
0
32
0
42
0
0
0
0
21
0
35
31
23
0
0
40
18
0
0
0
0
0
0
0
80
0
0
59
37
0
7
73
0
38
1
0
9
52
0
44
0
0
0
0
55
31
0
65
0
21
0
0
27
0
0
0
0
74
16
0
0
0
0
1
0
0
0
0
77
0
39
71
45
0
10
48
16
41
73
24
0
0
50
72
0
0
0
54
0
0
0
1
71
0
59
0
0
18
0
0
0
0
0
0
0
0
0
2
0
0
0
42
65
79
27
25
0
72
78
0
0
35
0
0
65
0
0
0
0
77
0
0
79
0
0
0
0
11
0
51
37
6
0
0
0
0
16
47
32
7
33
43
50
25
0
0
0
0
49
57
62
61
63
0
1
0
0
0
0
38
47
4
40
5
0
80
1
0
0
0
0
0
0
39
10
17
30
55
0
0
0
82
0
6
0
1
81
7
6
0
70
0
78
0
8
0
0
0
37
0
0
0
0
30
9
0
63
0
59
0
0
0
29
0
0
25
1
0
55
0
60
0
0
0
74
9
0
0
62
61
0
66
0
0
36
0
59
4
0
0
13
0
57
74
0
0
27
77
54
0
17
0
50
0
0
0
0
25
0
0
33
79
0
0
0
0
38
0
39
0
10
16
0
38
65
55
49
52
20
0
0
0
0
0
47
52
35
30
27
50
0
0
21
74
16
35
0
0
2
9
0
2
0
4
17
40
2
0
0
40
31
77
0
0
0
47
59
0
74
0
82
10
0
0
81
0
20
0
0
35
17
14
0
0
68
0
71
33
0
0
71
0
0
1
0
0
0
37
0
0
0
1
23
0
21
45
81
66
0
0
71
0
68
55
0
0
0
0
23
1
52
0
0
82
2
51
0
60
16
44
58
65
45
0
52
74
0
51
37
0
0
0
59
0
0
50
4
49
74
0
68
0
0
33
33
0
0
33
75
42
30
63
54
0
1
68
0
0
0
36
6
0
71
0
19
70
40
0
49
72
0
39
0
8
9
0
0
1
0
0
64
0
0
75
0
0
37
0
0
0
59
56
0
26
58
44
65
0
52
14
0
0
52
44
16
0
0
0
0
59
7
0
63
26
1
2
43
0
13
49
1
41
40
0
0
4
0
0
0
0
27
0
28
7
67
21
1
47
54
0
0
0
7
0
0
0
0
0
5
0
80
0
0
0
0
14
33
0
0
68
61
23
15
0
35
14
70
0
0
1
0
14
0
52
0
0
30
30
0
40
0
79
41
0
54
0
0
0
36
30
36
46
0
51
79
0
43
5
0
0
36
6
0
0
40
48
33
0
0
0
0
18
0
0
0
0
0
5
17
20
0
48
0
0
0
0
8
0
0
0
0
0
0
0
0
39
0
78
0
0
36
0
0
0
51
0
0
52
29
0
37
0
27
0
56
75
0
31
0
0
0
0
35
0
0
41
0
62
0
11
26
0
37
0
65
0
7
61
0
18
48
0
0
36
49
0
0
34
0
81
59
0
0
1
0
1
0
0
0
37
0
20
9
49
0
11
0
0
0
0
0
18
3
13
48
0
28
0
0
0
0
16
0
10
22
0
55
39
0
27
0
55
10
0
1
9
0
0
0
1
10
7
0
0
63
81
62
43
0
3
37
0
77
0
58
0
25
0
0
82
74
0
71
0
0
0
63
0
0
0
31
5
0
0
0
0
74
19
0
0
0
57
10
0
59
66
46
61
59
0
13
0
33
0
0
55
0
61
0
81
0
0
0
70
58
58
0
0
0
40
0
0
0
66
0
0
75
0
0
1
50
8
0
0
34
0
79
0
0
67
0
73
16
17
76
0
0
52
52
79
42
11
0
0
29
16
0
0
0
30
35
8
66
11
73
80
20
47
1
56
0
13
79
0
14
39
0
62
0
19
0
5
0
0
65
79
0
0
77
61
27
38
0
8
0
0
0
0
0
0
79
0
0
26
77
0
44
0
56
78
0
0
0
70
0
0
0
0
6
55
70
77
76
0
0
6
47
0
0
67
40
50
0
46
0
0
0
31
0
0
0
0
17
0
0
13
0
29
0
68
0
0
1
10
0
1
15
0
10
77
15
65
33
43
0
56
0
60
0
6
41
7
41
44
0
7
0
7
0
0
0
65
37
0
41
0
48
0
6
0
54
29
0
3
44
0
0
19
0
75
19
0
0
0
32
0
52
0
0
1
0
0
73
0
0
77
46
0
36
0
0
73
0
0
0
60
41
16
43
51
63
61
0
38
0
55
0
0
0
0
0
76
16
0
0
0
0
0
20
28
27
0
0
0
0
29
45
0
0
76
78
0
0
0
82
73
29
0
0
58
0
0
0
1
0
0
0
0
0
16
36
35
20
39
56
0
0
0
0
0
55
0
0
25
0
22
0
6
44
10
0
67
0
0
0
0
31
0
0
0
0
0
0
0
15
0
0
36
0
73
14
0
0
0
0
0
75
0
9
12
2
80
0
18
43
0
0
0
0
33
0
46
32
0
0
0
48
0
9
0
0
4
0
0
0
0
22
0
0
0
0
75
0
34
0
0
5
46
0
0
16
0
21
36
5
0
0
40
0
13
0
0
48
1
0
1
0
0
41
36
68
0
75
0
0
0
0
5
44
26
0
0
5
0
66
0
37
3
52
9
27
0
62
49
72
10
0
0
60
0
0
1
41
0
0
1
1
78
0
0
0
0
0
22
0
0
0
0
73
0
8
0
0
3
0
42
0
13
0
59
13
0
1
75
0
0
46
1
0
80
72
0
18
0
57
0
15
20
51
2
0
0
0
74
50
1
54
11
13
0
1
0
70
0
0
1
10
39
0
0
0
55
0
44
25
29
23
0
0
30
0
68
37
41
60
0
78
0
18
0
55
0
0
52
0
16
0
81
0
0
0
33
79
0
0
49
27
39
17
0
51
29
10
0
28
0
0
54
79
0
28
70
0
0
46
0
0
0
59
0
35
0
0
0
46
74
49
0
0
0
68
0
0
0
45
0
11
0
0
1
13
70
7
0
0
77
42
79
50
75
54
0
0
67
26
0
0
50
0
0
0
0
82
0
0
20
0
43
0
0
25
1
5
8
0
26
0
0
0
1
0
0
38
0
0
0
1
56
66
19
33
56
16
16
55
0
56
0
73
0
61
0
0
0
1
11
0
0
48
0
0
0
0
39
9
1
0
0
0
58
0
11
0
0
36
37
17
0
82
0
0
0
52
51
82
1
25
0
0
0
51
22
0
43
0
0
65
27
18
0
43
67
0
65
0
62
61
0
4
0
0
0
0
0
26
82
76
0
1
0
74
25
10
79
0
0
70
0
6
43
0
52
0
73
81
50
52
18
1
0
30
0
0
4
49
0
1
25
77
81
16
0
0
46
2
0
31
0
82
37
0
0
39
0
13
0
0
63
0
56
0
0
0
0
11
43
68
0
0
0
37
0
16
0
71
30
0
0
0
26
0
1
71
32
66
65
0
1
40
69
62
0
0
46
1
0
0
0
31
0
31
43
0
6
0
47
0
0
6
0
0
2
0
12
45
0
14
57
43
52
0
0
0
0
0
0
49
20
57
48
0
76
21
1
13
0
0
10
46
0
74
0
0
0
0
78
0
0
64
0
65
0
0
0
21
0
0
51
34
0
0
0
0
0
0
58
29
0
76
0
0
32
62
0
0
0
0
0
65
72
61
64
58
25
76
24
0
0
42
0
0
0
0
0
0
0
43
0
67
0
4
19
0
57
0
15
0
52
1
68
56
0
0
21
9
0
0
72
0
0
44
33
0
52
44
67
19
0
0
0
54
62
0
44
0
10
0
0
78
33
0
1
11
0
0
0
0
62
0
2
0
0
25
16
54
34
30
5
1
0
0
44
25
0
0
6
17
3
19
0
1
78
0
11
0
8
0
79
0
0
81
49
69
0
0
65
0
0
0
0
14
27
0
0
0
0
0
0
0
0
0
0
0
1
0
37
24
0
0
0
8
0
0
17
0
0
45
0
0
5
76
0
0
49
0
0
0
62
0
28
28
0
0
0
46
0
0
15
0
2
0
81
39
65
0
41
60
0
79
0
15
0
0
0
0
76
49
29
0
41
0
0
0
68
0
0
0
0
56
0
76
68
28
0
0
0
0
0
0
0
0
0
57
7
1
28
0
31
0
0
0
12
1
0
0
81
0
56
0
16
74
0
56
0
0
0
11
32
59
9
75
0
2
59
0
16
4
0
2
27
0
23
0
0
10
0
0
0
4
1
0
0
0
81
47
59
8
15
0
0
0
0
0
0
0
25
0
0
51
34
77
0
40
44
0
2
59
0
37
0
56
0
63
0
8
7
10
0
0
11
78
33
0
0
0
0
0
68
0
0
0
66
44
0
52
0
26
0
6
48
16
34
0
81
0
0
48
0
0
27
0
1
74
16
0
0
0
74
0
82
0
0
0
23
0
1
0
72
42
76
0
0
75
0
0
0
0
55
0
82
0
45
35
53
78
0
34
65
61
0
0
0
16
16
0
6
59
13
0
0
75
27
0
1
66
0
0
1
24
64
76
24
0
0
0
21
67
0
46
0
74
79
1
28
59
68
0
0
0
11
65
35
0
0
0
21
46
0
59
0
43
43
65
1
7
0
56
0
0
42
0
0
0
75
0
20
7
74
19
65
0
70
1
0
0
0
0
47
33
40
10
0
0
1
0
0
57
72
54
0
43
62
0
0
16
6
56
18
0
0
18
48
55
3
69
57
56
0
0
3
7
45
0
0
69
7
3
0
0
0
67
0
35
0
0
0
6
0
1
0
74
61
0
68
27
44
1
38
0
0
0
37
0
49
55
0
0
0
51
16
54
0
0
0
51
0
14
0
0
72
49
32
64
42
0
1
57
0
56
0
19
1
0
33
23
56
0
11
30
37
0
0
58
27
77
0
0
0
70
54
0
17
31
61
13
0
0
0
20
0
63
0
0
77
0
0
1
3
55
0
56
0
1
0
75
0
15
28
0
78
7
36
0
0
40
67
0
0
24
53
0
65
0
56
1
0
78
32
24
0
0
0
0
58
1
0
0
0
2
0
0
3
0
0
35
27
0
0
61
0
0
1
0
0
66
0
0
7
0
31
0
1
22
1
60
26
49
5
0
0
0
73
0
0
65
0
13
0
8
51
0
21
0
65
0
0
0
1
29
2
0
66
57
9
0
0
4
0
1
0
0
0
31
0
0
54
0
0
0
51
81
0
0
47
0
82
9
11
77
7
82
0
0
19
52
6
38
59
0
22
0
0
0
0
50
45
72
0
1
0
0
0
0
1
0
30
0
28
63
71
61
0
34
0
0
0
0
0
43
30
0
0
56
73
72
8
20
61
47
0
16
47
0
0
38
55
0
46
44
76
0
82
66
16
16
72
0
29
20
67
0
0
0
40
77
0
20
2
0
0
0
0
0
72
0
0
0
1
0
0
29
34
0
54
70
0
0
0
37
0
36
1
0
3
0
62
30
38
78
29
81
1
53
0
54
0
0
0
9
56
53
31
61
0
79
43
46
0
64
17
64
51
19
69
9
1
6
0
0
31
44
0
0
0
0
3
0
80
81
27
14
0
0
0
9
0
0
0
51
0
0
0
1
1
0
0
26
0
0
0
81
0
0
0
37
10
79
0
1
61
40
13
0
59
65
40
20
0
0
0
0
21
16
0
0
56
0
0
16
0
35
0
0
0
5
44
73
73
14
0
0
67
72
21
59
6
31
66
52
28
77
0
24
17
0
0
48
77
0
78
0
0
79
22
39
0
0
0
0
0
0
0
0
31
0
0
34
0
41
0
0
0
26
1
81
56
0
74
16
35
0
28
0
0
73
0
24
45
9
36
71
56
0
36
0
2
0
57
29
0
13
0
46
0
61
0
0
57
0
0
6
44
66
51
0
0
0
0
14
0
35
19
0
8
25
54
57
0
78
0
42
0
39
1
0
0
12
59
0
0
43
44
27
26
55
0
0
0
37
1
59
28
0
0
25
0
0
72
0
0
4
49
0
0
1
0
0
0
17
69
0
71
0
13
0
0
0
0
0
0
26
1
52
41
27
0
9
0
54
12
1
37
0
0
0
0
24
0
54
6
0
0
32
0
45
0
31
0
0
79
0
0
25
0
54
1
0
0
17
9
0
0
0
43
37
77
7
74
0
71
0
80
0
0
49
1
0
8
51
70
6
0
0
0
0
0
0
25
0
0
42
0
7
77
0
57
0
0
40
0
0
55
1
0
36
0
0
9
0
77
0
0
59
7
51
0
44
0
0
3
81
34
48
0
0
77
58
61
0
82
81
9
0
0
0
0
65
0
62
45
0
0
0
56
0
41
29
74
0
38
0
41
19
0
0
57
65
0
37
0
42
0
0
0
0
38
8
74
37
0
36
58
0
0
0
0
0
71
0
67
12
0
17
20
0
51
77
71
1
36
56
0
49
61
0
0
0
7
0
0
0
0
37
1
0
1
0
51
33
39
0
0
0
29
2
0
0
61
0
0
0
0
0
0
66
37
0
0
0
33
16
54
31
0
62
0
0
0
0
0
0
0
0
0
0
0
0
11
23
0
0
82
53
60
0
0
79
27
12
27
0
0
66
0
0
0
8
54
0
71
56
0
0
0
5
0
0
0
15
0
4
51
65
70
9
33
77
0
0
0
56
0
0
56
72
0
0
0
0
0
0
13
61
0
0
0
80
0
0
65
15
0
0
0
0
38
77
0
0
5
0
0
19
5
0
62
56
0
39
48
33
38
82
0
0
0
0
0
0
0
0
71
0
66
22
0
62
25
0
16
0
71
0
31
26
0
32
0
43
76
71
0
77
0
0
32
0
0
0
71
0
0
0
1
7
0
0
0
5
0
4
0
0
32
45
37
43
0
30
0
5
0
42
36
32
0
21
66
52
0
39
15
20
0
0
0
0
65
44
3
0
13
0
82
0
63
0
0
62
38
0
1
1
43
0
43
17
49
55
0
0
16
0
0
13
0
0
81
0
0
0
1
0
67
30
0
0
0
0
82
5
76
6
0
0
16
27
0
72
0
24
22
54
51
67
0
0
59
52
4
0
0
0
0
0
19
0
0
0
1
0
0
26
52
51
0
0
0
0
0
65
0
0
56
20
0
0
61
7
0
0
0
62
0
0
0
0
11
0
0
1
38
58
33
17
0
68
0
58
0
0
0
0
0
0
0
0
72
61
0
0
0
0
0
24
0
0
0
0
0
35
0
65
33
40
66
0
0
0
0
0
0
0
64
4
0
14
0
0
0
16
0
1
0
70
53
0
0
61
0
51
13
59
0
0
40
65
31
1
0
0
79
0
0
0
0
0
44
0
52
44
0
68
7
61
75
0
45
1
0
21
77
52
55
0
0
1
0
29
33
14
19
16
0
0
0
0
79
16
0
0
0
12
0
0
0
67
0
1
68
0
19
12
72
0
0
16
0
8
1
30
16
25
28
82
0
33
14
0
0
15
0
30
0
61
0
0
0
62
32
0
0
0
0
22
0
40
0
0
58
15
0
71
0
35
43
49
15
27
26
0
0
0
0
27
75
11
3
1
74
77
27
30
0
0
49
0
0
56
0
0
0
5
8
72
0
0
65
0
62
52
15
30
0
48
13
65
27
24
0
0
0
0
49
0
0
64
72
75
0
0
52
75
16
0
70
0
22
78
0
43
82
0
0
33
0
0
36
0
37
0
0
0
7
38
17
49
0
0
54
0
56
0
0
0
0
55
0
0
0
74
0
0
0
72
0
80
0
0
53
0
0
74
79
1
29
66
0
69
0
0
1
9
46
68
0
0
11
0
45
0
56
0
1
32
0
0
0
59
0
0
19
10
0
51
0
0
81
0
0
17
44
0
0
0
39
0
1
0
0
0
0
0
0
0
0
0
77
40
72
66
61
0
71
0
71
49
24
0
0
4
67
0
0
0
59
21
78
34
0
0
32
11
0
25
36
0
0
0
0
31
5
0
0
55
7
0
49
42
10
0
0
0
7
0
71
0
0
0
25
0
74
76
0
0
0
0
0
49
0
73
8
0
15
0
79
0
0
0
82
0
0
0
40
31
11
77
21
19
0
0
45
0
0
0
0
0
0
0
0
79
0
0
0
0
0
1
0
6
7
47
16
0
61
79
76
53
78
0
0
0
0
0
34
37
0
81
19
41
15
21
7
0
3
0
0
2
0
11
30
70
0
0
0
0
0
8
58
0
0
0
0
64
6
5
0
0
0
72
82
26
49
0
0
0
0
0
22
27
35
0
0
62
0
0
14
44
0
0
57
0
64
0
68
0
0
34
35
59
62
0
44
0
0
0
23
37
80
35
0
75
25
0
32
23
0
13
17
0
53
6
72
0
0
74
0
1
52
0
11
0
4
6
53
76
0
0
32
58
58
7
0
0
0
0
69
0
61
0
17
19
0
0
45
0
11
7
0
0
0
0
63
1
12
74
0
54
0
48
1
38
35
43
22
0
48
2
77
61
66
0
0
8
24
52
0
0
2
46
62
0
64
0
0
1
51
72
0
9
0
0
49
7
55
0
0
0
0
0
63
0
0
64
0
40
32
0
0
67
0
30
44
26
0
44
7
26
58
0
19
61
0
0
2
1
0
59
0
0
70
35
24
62
55
0
0
1
31
1
0
0
16
0
0
0
58
18
41
0
0
0
8
44
16
0
0
79
0
46
0
0
6
0
30
2
0
56
32
31
30
12
31
1
9
0
0
81
28
52
56
0
26
0
0
53
0
58
31
0
76
0
0
76
62
0
32
0
0
0
0
80
51
0
3
0
27
55
0
15
61
1
1
0
6
79
0
34
0
0
0
69
32
0
0
0
0
18
0
59
0
0
0
0
0
0
0
39
51
38
0
0
0
0
24
58
0
73
0
51
0
77
0
75
0
37
0
0
0
0
25
19
64
0
79
0
42
0
14
26
66
0
78
0
24
0
54
0
50
0
61
0
50
0
0
71
72
26
33
48
0
22
0
0
61
0
0
0
0
20
0
16
0
0
72
0
0
0
3
0
0
31
0
65
47
29
0
13
48
0
33
1
0
0
0
0
0
0
46
71
70
0
65
0
1
48
0
0
0
65
7
0
31
36
0
0
1
6
0
61
61
43
72
0
0
30
20
35
50
0
70
0
0
0
0
5
79
0
0
0
0
45
0
0
0
0
0
22
0
0
29
25
0
24
0
75
0
0
0
44
0
2
0
2
16
44
17
58
62
0
49
44
0
0
1
41
0
39
55
42
63
58
0
0
81
31
6
53
75
36
0
0
1
0
0
0
0
9
8
0
0
33
0
0
45
0
0
0
0
0
0
0
26
0
65
0
14
82
57
0
0
0
1
59
0
44
0
1
0
0
76
0
0
51
58
75
24
29
0
0
57
0
0
0
26
54
28
0
0
0
61
82
71
17
46
0
18
0
38
0
0
1
0
0
6
82
66
0
76
30
0
1
0
60
48
79
0
46
0
0
0
0
0
0
0
14
41
0
27
31
0
54
0
42
0
0
61
0
0
0
0
0
0
4
30
0
0
67
52
14
0
10
0
81
57
0
72
0
0
26
0
82
0
11
0
0
0
0
0
31
0
0
0
0
34
0
0
43
0
49
68
0
1
6
0
78
0
71
1
29
0
7
43
80
0
35
56
0
0
55
0
40
65
32
52
47
0
0
0
0
0
43
0
0
0
12
0
0
37
0
18
50
0
0
1
80
23
29
1
27
0
36
0
0
76
0
0
0
0
0
0
1
78
0
1
34
0
1
0
0
0
0
27
22
8
0
0
79
0
0
0
2
0
79
0
45
32
64
0
79
59
0
0
65
72
4
50
0
0
0
2
0
79
0
0
59
0
22
0
0
0
61
0
0
0
16
0
0
0
73
72
39
0
0
0
0
0
18
0
0
0
0
48
7
54
0
27
0
0
8
81
25
63
0
76
73
61
59
65
0
75
0
0
0
0
28
0
13
0
23
0
0
44
0
0
54
42
0
0
0
0
0
46
44
11
39
35
0
65
0
0
53
1
62
51
8
32
18
8
3
0
0
82
0
5
35
33
66
0
6
64
0
13
73
0
12
0
32
29
0
60
68
0
58
67
1
0
0
48
35
53
29
15
0
79
0
35
0
52
1
44
0
0
20
4
0
0
0
70
17
0
0
5
0
0
0
36
33
0
37
0
0
69
0
0
75
18
33
30
36
8
45
0
0
0
0
0
36
67
0
54
48
1
32
0
51
37
0
0
0
0
15
15
60
1
0
0
0
0
0
61
41
0
37
68
62
13
69
0
17
64
42
0
10
0
34
0
76
12
6
62
0
82
0
35
0
0
0
0
49
0
55
61
72
30
0
0
0
0
54
54
35
44
0
0
0
0
0
45
0
0
0
0
4
0
0
0
52
0
0
64
71
50
63
59
0
0
0
20
0
33
13
81
0
0
0
66
70
0
27
24
74
41
0
0
0
19
0
0
0
0
0
0
4
71
0
26
0
0
0
11
1
0
68
0
81
0
27
4
0
0
0
79
2
0
1
22
35
59
0
0
0
0
0
0
3
50
0
35
1
0
59
31
11
46
0
0
0
49
24
1
0
0
0
0
19
1
53
0
0
0
5
8
48
1
0
60
37
0
52
31
0
0
41
0
58
64
31
39
15
63
0
8
0
0
0
38
0
0
60
0
5
0
0
0
0
38
0
3
0
64
31
0
0
0
0
18
0
0
0
71
0
0
1
0
56
0
62
0
0
0
0
0
7
28
49
0
0
20
0
0
0
0
45
75
1
20
0
0
55
81
0
56
23
70
13
81
3
0
53
0
0
0
0
57
44
70
0
14
0
26
33
54
0
0
73
0
0
0
21
78
78
39
66
0
0
0
0
56
22
0
0
0
73
57
0
68
0
82
0
0
82
0
35
36
0
0
0
0
34
0
0
0
37
0
31
10
1
44
69
59
18
0
0
22
73
0
74
0
65
37
29
0
68
0
0
53
0
0
0
0
0
0
0
0
0
0
0
43
0
36
0
0
12
0
0
45
0
25
18
52
0
0
0
0
0
0
0
30
56
31
59
0
0
0
0
0
2
0
0
0
0
68
10
0
0
0
57
24
0
7
0
0
0
61
0
0
40
43
0
0
14
0
0
59
49
0
0
0
79
59
37
0
0
0
0
0
35
58
15
0
0
62
75
47
0
16
0
0
21
0
48
18
0
13
0
75
0
0
36
37
26
0
0
0
0
54
33
0
0
0
0
0
1
68
26
1
65
0
69
0
4
0
0
0
0
11
57
24
0
0
25
1
0
0
38
0
0
0
65
0
58
0
11
0
0
77
36
6
0
4
19
82
59
44
80
0
0
0
70
12
0
0
0
65
16
0
0
27
0
8
0
0
41
59
81
51
33
0
60
0
0
10
0
0
0
0
0
1
4
0
0
61
35
0
69
0
0
43
0
0
27
0
2
0
0
52
0
78
0
0
0
0
0
0
0
0
43
59
0
0
0
0
38
66
0
0
81
0
0
0
0
2
0
30
0
56
0
0
0
0
48
65
41
0
64
0
0
24
34
0
0
7
0
53
49
0
9
45
15
42
0
65
0
68
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
78
24
0
49
34
0
0
0
78
5
0
42
54
0
59
0
47
55
0
0
43
65
33
3
0
27
6
1
54
45
0
20
75
0
0
0
0
0
0
0
27
59
0
0
0
0
7
0
52
56
0
59
0
19
0
24
0
6
55
0
0
0
0
59
77
0
27
65
1
38
0
46
57
22
73
0
1
0
0
56
5
0
9
0
0
0
0
0
3
14
0
25
57
66
70
0
0
22
27
0
0
27
0
63
56
0
10
52
0
8
0
0
0
0
53
0
2
32
48
48
25
37
16
0
57
1
51
1
81
9
9
0
56
0
14
65
44
55
0
0
0
1
0
7
0
0
9
2
0
0
81
50
0
29
44
79
0
0
0
3
11
0
20
0
51
2
30
0
61
36
9
0
58
0
53
0
20
50
0
27
36
0
0
0
33
0
0
43
46
0
49
73
0
43
0
0
5
0
0
16
0
1
25
65
62
0
0
30
72
0
37
0
0
19
13
0
81
0
0
0
28
71
51
1
0
51
56
38
0
53
17
0
24
81
0
0
5
4
43
56
0
0
70
0
0
0
33
43
0
58
43
0
9
0
0
0
18
39
0
29
0
0
45
1
4
0
55
29
9
77
77
0
34
1
6
0
0
61
0
0
44
5
0
0
39
0
15
0
0
0
0
0
53
0
0
52
0
0
0
0
0
4
81
0
25
0
0
9
39
0
0
0
0
0
55
0
0
0
0
0
0
26
0
40
20
0
57
33
18
0
65
0
0
7
0
80
0
24
0
20
0
58
35
36
42
0
23
0
0
0
2
0
0
0
6
0
0
0
5
0
0
0
45
0
81
0
0
63
0
0
7
0
35
0
0
81
81
0
0
0
13
0
0
0
78
13
4
68
0
0
29
82
0
8
79
68
0
61
66
0
16
41
0
50
0
69
79
0
15
0
66
11
8
45
0
0
0
69
0
0
0
80
0
4
0
48
53
0
0
0
31
1
0
0
0
0
82
9
0
0
74
13
0
1
0
0
29
51
44
2
32
0
32
62
0
71
0
33
45
49
51
53
65
0
0
0
0
18
33
0
0
0
31
0
0
0
0
72
0
0
43
81
0
0
51
0
0
25
0
66
70
70
0
61
0
0
0
0
0
1
11
0
0
0
81
1
39
0
78
0
0
0
0
11
25
0
50
1
15
31
5
47
0
0
0
74
0
3
7
31
0
0
0
0
6
79
52
65
0
71
17
0
0
46
0
76
0
0
0
0
8
0
0
15
28
31
11
0
22
17
48
0
0
0
0
63
13
77
0
0
0
0
51
1
0
71
68
64
0
0
2
71
1
1
16
17
0
0
0
0
1
0
0
0
1
58
1
56
52
0
0
0
62
51
5
0
15
57
76
0
0
0
0
21
0
0
64
0
0
82
29
0
0
0
29
0
0
54
0
0
0
63
0
0
0
36
44
38
0
43
0
23
68
1
12
0
0
59
1
0
0
7
29
0
8
72
55
74
61
52
0
0
62
0
8
0
0
52
0
0
9
0
34
0
10
0
14
43
76
0
52
0
59
0
0
0
0
0
0
1
6
0
68
38
9
81
0
0
68
12
0
0
0
79
0
0
74
0
0
80
65
0
0
0
0
28
1
0
81
0
0
0
0
74
61
43
0
0
0
16
40
64
0
33
0
70
0
0
0
0
76
0
25
0
0
43
66
26
41
61
1
24
0
0
59
0
0
0
1
37
0
0
0
49
0
0
1
0
43
0
67
22
0
0
0
71
0
0
0
0
24
81
0
79
40
72
16
30
0
0
0
0
0
0
48
81
0
0
69
68
0
25
30
68
0
45
61
50
0
0
67
14
0
67
29
82
0
11
0
52
28
14
0
0
27
6
71
0
0
24
0
0
58
59
27
0
20
6
54
0
27
0
0
61
0
0
75
14
17
27
72
22
0
0
0
72
0
6
39
26
82
0
17
0
73
11
0
0
75
0
74
0
14
0
34
60
0
0
0
0
0
0
39
56
0
49
20
66
50
72
0
0
29
0
71
0
31
0
0
68
0
1
0
54
0
70
22
36
0
1
32
0
41
16
0
0
32
28
0
0
0
54
0
0
0
47
32
0
60
39
0
72
0
0
0
58
0
0
54
49
0
68
0
6
0
58
46
65
0
27
0
0
26
0
0
0
0
61
0
62
82
0
0
0
39
52
0
16
0
0
50
0
0
78
0
0
32
0
0
38
45
0
77
4
0
45
29
71
51
0
59
0
0
0
72
0
0
0
0
0
4
0
0
56
0
75
0
0
0
3
44
0
79
0
0
5
12
0
60
39
0
39
0
29
75
0
27
0
19
0
19
0
58
14
68
17
51
39
44
0
22
42
22
76
0
0
0
0
5
0
32
0
0
23
0
30
65
0
82
80
15
0
0
33
0
9
0
38
0
0
39
0
0
82
72
0
62
0
4
0
0
0
9
0
0
67
0
0
73
24
44
0
0
69
43
55
39
27
0
82
24
0
77
38
0
18
0
0
0
46
54
7
53
0
0
0
13
0
0
0
58
0
0
41
37
0
32
0
43
0
76
54
0
0
65
25
0
0
69
0
0
0
0
76
8
76
22
1
0
25
66
56
21
17
0
9
0
14
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
16
0
11
0
31
0
0
81
0
43
61
0
8
0
80
0
1
31
0
77
0
0
0
0
78
40
0
0
0
20
0
2
77
0
46
0
0
0
0
0
0
0
79
0
0
0
59
46
0
53
71
0
7
0
48
25
0
0
0
0
0
0
0
76
21
30
0
39
28
0
0
0
0
42
71
0
0
0
65
31
69
77
25
0
0
0
67
0
0
19
0
75
0
77
0
58
7
78
51
0
26
0
1
0
1
0
59
50
0
30
0
0
57
21
10
59
0
0
0
52
0
0
49
47
1
51
0
37
29
55
40
0
30
0
0
61
4
0
17
74
59
72
74
63
0
0
0
0
72
81
0
1
39
31
0
0
0
0
2
62
0
65
0
0
0
9
58
35
0
0
65
78
57
39
6
13
8
0
39
79
0
1
79
0
6
18
0
65
0
0
0
0
0
26
81
32
17
21
39
0
0
0
0
53
0
7
11
10
0
72
0
1
26
0
1
49
42
56
0
50
0
29
31
49
0
0
79
82
0
45
0
71
0
0
78
0
55
30
81
0
0
0
51
0
30
0
17
26
0
0
1
30
4
13
0
0
20
49
0
14
0
80
70
0
0
9
18
15
11
0
0
0
0
0
51
31
78
0
0
70
0
45
39
76
0
5
36
44
3
67
51
38
0
0
0
26
0
52
0
10
6
8
53
0
44
19
0
72
75
65
0
55
0
34
1
66
0
16
51
0
0
0
0
0
0
38
46
0
78
11
65
45
30
44
0
0
42
0
0
17
2
8
0
0
0
0
0
0
0
5
36
0
0
22
0
0
51
0
0
48
0
0
0
0
44
0
0
0
23
0
27
0
1
61
4
40
30
0
0
42
69
0
0
13
0
0
0
55
0
0
0
21
0
19
43
31
0
66
0
15
72
0
52
20
0
62
29
3
0
79
17
0
0
38
0
0
41
0
0
0
25
15
32
64
0
54
0
44
16
51
0
75
49
0
13
14
0
6
76
0
73
0
36
73
0
0
0
56
0
0
37
35
63
0
0
0
31
0
0
59
0
0
0
28
0
63
1
0
0
0
64
0
78
0
66
0
0
39
56
0
25
0
0
0
0
37
0
0
17
0
0
0
44
58
0
10
0
71
52
0
0
0
24
54
0
54
27
0
49
76
1
54
22
0
9
0
0
0
0
66
0
42
0
0
33
0
0
0
0
8
32
0
0
30
5
0
0
0
1
0
0
1
17
0
60
0
0
0
64
0
0
0
47
72
28
26
49
20
0
0
7
0
0
8
0
58
0
56
59
18
52
0
7
0
0
0
0
1
62
0
77
0
71
0
62
4
66
0
26
0
47
58
0
74
46
19
0
0
0
6
0
0
0
43
0
0
0
0
1
0
26
11
0
0
65
57
0
76
0
0
46
0
0
0
0
51
0
7
0
28
16
51
0
38
6
0
0
0
0
0
9
36
77
0
0
32
17
44
1
58
0
13
82
44
0
70
0
37
51
0
0
0
64
79
66
37
0
0
11
14
34
31
55
24
72
33
0
21
0
0
0
0
65
71
0
8
6
0
0
68
1
76
0
17
0
0
0
0
43
0
0
0
0
3
21
0
33
42
10
54
1
0
0
0
0
0
17
59
36
0
0
0
66
0
0
0
21
0
35
78
1
82
0
0
14
0
0
60
0
0
0
0
0
62
59
1
47
0
0
0
77
20
36
0
0
0
25
0
0
0
0
0
0
19
0
0
0
61
45
43
81
42
16
15
0
0
0
0
0
0
33
12
0
81
6
0
79
1
0
0
66
0
33
0
0
0
2
19
4
1
0
1
60
0
67
76
22
0
0
0
0
0
68
56
0
27
0
27
0
40
0
0
0
0
75
68
4
0
0
0
0
0
0
0
0
60
69
0
0
0
35
44
0
0
49
5
0
0
13
44
0
0
0
0
0
55
0
43
0
31
0
0
0
27
48
0
0
59
59
0
0
0
35
16
29
0
67
29
0
30
0
0
46
10
0
22
0
15
0
12
1
0
0
1
0
0
0
25
28
0
0
0
0
44
0
31
44
0
79
0
62
1
51
57
0
66
7
58
0
0
51
10
0
0
58
0
41
13
78
0
41
1
0
0
40
0
0
66
6
77
17
0
0
37
0
0
0
16
0
0
25
0
32
0
81
0
0
61
0
67
0
0
0
64
31
0
61
0
26
0
0
0
0
0
12
0
0
16
0
0
36
0
52
5
51
15
82
0
70
44
0
0
0
0
37
0
0
19
0
0
47
14
5
24
76
1
0
0
1
7
0
24
19
0
38
48
30
0
77
42
0
9
0
0
37
52
0
0
17
0
0
39
7
0
0
28
0
42
0
39
0
0
0
31
0
0
0
65
9
0
76
68
38
9
0
70
1
0
47
0
43
0
64
0
1
29
73
0
0
29
18
11
13
36
7
0
20
40
5
81
0
0
0
0
79
1
70
71
78
0
0
0
0
77
29
55
66
61
0
0
0
18
69
0
0
54
52
0
0
55
61
18
0
27
1
26
0
0
42
71
0
1
0
31
0
0
0
0
0
0
1
33
0
0
0
0
33
0
0
68
0
0
0
25
70
0
9
0
46
0
0
60
0
0
48
0
0
20
0
0
0
25
74
0
0
7
0
9
0
0
53
70
16
35
0
0
47
0
0
14
49
65
0
0
30
0
69
33
58
0
20
0
0
0
46
10
0
0
73
33
0
0
29
37
0
0
10
22
16
0
46
55
21
0
0
45
20
0
0
0
53
30
0
78
0
0
0
12
43
0
6
60
33
30
1
0
45
0
0
0
4
0
36
6
0
14
40
49
65
1
0
54
5
0
75
51
0
28
13
0
40
59
0
0
66
0
62
0
0
0
0
56
0
12
0
0
0
0
50
1
0
29
31
21
59
19
0
25
35
16
0
1
0
20
0
0
43
0
0
45
0
0
0
0
45
0
78
0
76
70
61
0
0
19
0
42
80
8
55
0
0
62
0
34
0
0
0
38
73
0
20
0
0
0
65
0
0
0
0
8
0
59
0
0
33
4
82
44
68
0
44
0
35
0
0
72
63
36
0
0
0
55
38
31
0
67
72
0
31
54
0
30
71
1
52
0
0
0
59
0
0
0
7
79
19
7
9
1
24
0
6
14
19
0
0
0
0
22
0
0
13
70
0
0
28
4
0
62
46
51
0
0
10
54
0
0
0
0
0
0
0
68
0
4
45
60
25
15
7
0
0
1
16
1
61
36
0
7
0
0
65
31
81
0
0
52
0
0
0
0
0
0
0
0
0
0
15
0
0
73
0
0
48
0
0
56
12
0
43
71
0
0
71
0
33
0
9
50
0
0
0
0
0
45
36
0
13
0
0
0
0
0
0
7
0
66
0
22
0
0
0
0
56
81
79
45
0
0
0
75
58
0
67
0
0
0
0
0
0
0
0
75
0
10
0
31
34
0
47
29
0
3
55
41
76
81
4
0
0
51
67
0
0
81
0
0
0
31
41
0
0
0
0
0
0
0
19
28
44
0
16
0
0
0
1
0
0
0
21
0
0
63
21
24
50
0
0
41
12
59
0
1
56
0
0
6
5
0
0
17
0
24
0
24
70
7
0
0
37
0
64
0
0
0
14
40
54
73
0
65
65
0
0
14
74
0
31
0
0
54
0
0
0
68
0
33
0
0
30
36
0
0
0
34
0
45
0
4
72
0
0
2
0
14
6
0
0
0
0
0
0
72
33
0
0
0
17
7
0
74
0
0
21
0
74
41
71
17
50
56
0
70
68
0
16
54
0
82
0
3
20
29
0
56
0
0
0
65
32
47
0
0
78
64
7
0
0
71
0
71
0
45
61
0
51
0
0
0
0
37
50
57
39
0
0
0
0
0
1
0
13
0
0
72
0
63
0
0
0
51
79
0
0
52
19
65
53
0
52
0
0
0
0
42
68
32
0
0
54
8
0
0
0
53
42
44
0
10
51
4
0
0
0
81
0
65
0
0
0
42
0
19
0
0
6
0
0
44
0
0
0
0
38
0
0
27
0
33
0
10
62
0
76
19
0
0
0
0
17
0
18
0
1
0
0
10
0
0
0
41
0
68
82
3
0
10
0
10
0
0
0
43
1
28
80
0
0
0
4
0
0
11
0
41
0
1
44
19
0
0
54
81
0
31
0
0
0
59
0
52
39
36
32
0
60
0
0
0
0
0
0
38
0
67
54
0
1
0
0
0
0
0
0
44
0
18
0
60
0
0
79
40
0
9
34
52
0
36
1
10
70
0
0
56
75
50
0
17
32
0
0
0
20
37
49
3
15
0
0
0
36
65
0
24
0
0
0
0
0
0
0
0
55
46
0
81
0
17
62
0
82
66
0
37
49
29
0
0
0
0
0
0
0
59
0
0
9
2
5
0
65
0
31
0
0
0
16
33
56
55
0
0
74
82
43
0
44
0
0
0
0
1
40
0
0
0
75
52
0
0
0
0
0
0
0
65
0
0
1
0
1
0
0
0
0
0
0
0
7
0
26
38
0
53
0
0
0
65
8
4
70
0
0
0
19
0
28
5
29
0
40
0
72
30
0
0
0
77
51
33
25
16
0
0
29
0
23
0
0
54
33
0
0
35
13
77
0
0
1
54
0
0
1
0
16
74
0
0
0
0
23
36
0
6
0
43
77
0
8
0
0
50
35
17
76
39
0
0
0
0
0
39
81
0
0
0
0
0
0
0
0
69
0
4
75
39
1
24
77
0
16
0
0
0
0
67
0
51
1
0
0
17
66
0
0
68
0
12
1
0
54
24
74
42
34
58
21
15
82
0
0
0
0
65
0
0
0
62
79
0
0
76
41
0
31
47
0
0
58
0
79
0
54
15
0
25
1
77
77
0
0
20
0
61
0
68
0
0
0
0
0
0
0
0
15
49
0
64
32
49
3
57
1
46
74
0
74
66
59
0
0
61
80
0
0
0
0
28
0
25
66
0
0
0
0
0
7
0
0
14
67
61
66
52
0
0
56
0
71
65
0
0
0
25
80
77
0
0
56
55
56
29
0
0
29
0
57
0
0
0
18
0
11
0
0
0
81
1
0
69
0
0
0
44
78
0
0
0
0
33
0
0
0
0
0
0
0
0
0
0
0
0
20
0
46
0
25
21
0
0
0
54
17
0
0
18
20
0
0
0
0
63
17
0
60
0
82
43
0
26
0
38
27
0
0
0
31
40
53
0
7
0
0
0
5
0
0
13
0
0
0
46
53
66
0
0
0
81
0
1
26
5
0
16
29
4
0
74
0
0
0
31
34
51
32
81
1
0
0
0
64
0
52
0
0
0
0
43
35
29
38
33
72
0
0
0
0
0
0
62
61
0
0
8
56
0
0
0
0
59
0
0
24
0
0
0
17
0
0
0
82
0
27
0
68
0
0
26
0
1
3
17
39
0
58
0
0
35
0
0
0
76
45
42
0
0
0
0
0
0
0
1
31
10
0
7
0
0
60
35
0
38
0
38
0
0
73
6
0
10
81
0
0
31
0
0
65
27
16
0
0
0
0
0
0
47
0
50
44
0
0
40
51
0
56
36
32
0
31
30
0
0
12
74
0
0
76
0
47
0
0
0
1
0
0
0
0
0
0
0
18
0
0
0
30
0
12
0
0
0
0
0
0
0
0
0
10
0
31
0
0
30
0
0
68
0
0
0
0
15
77
0
33
14
13
39
46
77
16
3
77
22
0
68
6
0
40
76
4
33
62
33
50
0
0
0
1
0
0
19
0
23
59
0
22
1
0
0
67
0
0
0
26
0
0
0
16
32
26
0
19
29
30
62
39
0
19
0
0
69
19
59
5
0
0
77
40
76
0
0
0
0
0
0
30
0
8
37
45
65
0
0
11
11
38
3
15
32
79
71
33
0
33
33
0
0
0
0
0
47
18
13
43
0
20
0
0
78
0
0
0
0
0
7
0
0
0
1
0
0
0
0
0
0
0
78
0
5
0
68
63
0
0
0
0
51
36
55
0
0
0
0
76
0
12
0
10
44
59
0
0
0
5
30
76
70
16
0
38
0
65
0
0
68
0
5
0
1
0
53
56
38
51
0
0
12
39
6
45
0
42
32
0
0
69
0
45
0
0
0
1
0
57
0
29
0
31
0
72
0
81
46
38
0
0
0
0
0
9
43
0
0
1
1
0
17
0
2
49
0
0
48
0
2
0
39
0
7
44
29
46
6
66
0
0
0
49
7
28
0
0
17
70
0
0
0
0
0
64
0
27
56
0
71
0
0
49
0
57
38
0
67
0
6
39
63
20
61
1
0
0
0
21
0
29
0
0
0
0
30
0
0
1
0
0
33
7
48
38
22
0
0
0
0
2
54
26
42
59
0
0
0
32
74
48
0
32
65
0
82
77
0
0
30
0
74
45
0
79
0
4
0
1
0
0
0
13
0
0
0
0
56
7
0
16
14
39
11
0
1
0
50
1
43
44
0
0
28
1
16
0
59
24
29
63
25
1
27
0
0
0
45
0
0
0
0
0
0
0
0
0
75
0
52
0
46
36
0
17
35
0
0
61
9
79
0
38
74
0
16
0
1
0
0
71
9
0
0
55
0
33
64
0
0
0
0
40
0
0
0
61
32
31
0
73
0
0
66
0
42
0
10
7
0
0
0
0
74
0
64
60
0
12
0
0
82
0
0
42
0
0
0
0
82
0
39
0
27
30
0
61
5
58
0
43
80
39
0
42
0
2
16
0
0
76
0
0
20
60
64
0
0
24
46
0
0
64
0
74
47
0
27
0
0
0
30
26
0
67
80
0
0
50
40
12
50
56
28
65
0
0
22
0
0
54
0
28
1
0
10
1
61
82
0
81
0
0
0
14
12
0
39
0
0
81
0
54
0
11
25
0
29
0
0
0
29
55
0
0
0
0
0
37
63
68
0
65
78
30
0
0
20
36
0
4
62
0
29
1
0
0
11
0
0
76
18
0
59
0
14
33
0
72
77
0
66
32
0
62
9
44
29
0
0
0
0
82
0
0
0
0
0
0
0
16
0
21
35
0
0
52
0
52
44
0
0
0
0
0
77
78
0
16
33
0
0
18
26
1
0
14
0
32
77
0
0
0
16
34
0
0
22
0
42
52
77
22
1
14
54
0
0
0
0
47
0
0
0
0
36
24
0
47
31
0
0
32
31
17
9
0
16
58
0
11
0
0
0
9
39
0
0
0
0
56
32
0
27
78
0
0
0
0
0
0
0
52
68
67
54
59
32
51
0
0
21
77
0
0
10
76
73
22
6
2
0
29
0
0
53
0
0
51
33
0
49
0
0
0
0
0
51
0
0
0
49
0
0
0
0
0
50
0
0
36
0
0
0
0
46
0
0
19
66
0
0
78
72
8
0
0
66
0
18
0
0
0
0
4
0
1
0
51
0
56
14
0
59
8
0
0
0
76
33
0
0
33
0
0
58
0
0
0
27
67
0
0
0
73
0
82
59
0
9
0
0
0
0
81
19
0
65
9
24
36
55
0
0
17
0
0
0
28
0
0
7
0
0
44
0
46
39
29
0
17
0
0
39
0
26
0
0
0
0
39
0
33
35
0
0
0
0
0
14
3
0
7
30
0
0
0
33
77
0
0
74
0
74
81
0
59
0
16
44
0
0
68
59
22
0
0
0
68
1
2
74
0
70
70
0
0
38
0
0
0
0
0
0
0
0
1
0
47
0
0
0
1
0
0
17
0
0
1
4
34
52
0
0
62
58
0
0
1
63
58
25
59
28
0
54
58
19
60
0
44
1
41
68
0
55
49
0
0
0
0
43
0
1
77
14
78
58
61
74
7
13
51
9
28
0
0
0
0
24
48
58
0
29
0
78
4
10
0
1
0
31
0
48
36
0
0
1
0
0
0
72
65
68
33
82
0
0
27
27
0
14
52
0
76
0
0
0
1
0
0
0
43
10
50
0
31
71
79
68
0
0
46
0
21
1
63
37
29
0
1
5
44
45
31
0
38
0
3
0
36
0
16
0
0
44
0
39
0
0
17
0
0
0
41
0
0
0
9
62
0
1
0
0
0
0
4
76
0
0
0
0
40
0
62
0
39
0
0
0
0
57
0
0
1
0
0
60
0
28
46
0
49
0
0
0
16
14
0
0
29
0
42
0
0
0
0
0
33
56
0
53
43
0
0
9
0
0
0
0
0
0
72
0
10
0
42
1
33
14
0
29
0
0
0
65
23
0
58
0
17
0
0
0
17
0
12
0
3
0
28
0
0
0
46
35
66
74
63
0
78
0
0
0
4
0
0
68
0
0
0
0
33
32
0
0
0
0
37
1
79
0
4
46
59
42
53
0
0
30
0
19
0
0
24
0
42
24
0
38
0
21
25
0
49
39
1
66
0
0
0
62
72
0
0
0
0
12
43
47
68
0
0
0
0
7
0
35
9
49
0
82
15
75
0
9
0
4
48
77
0
28
72
9
0
51
24
0
14
12
0
0
68
7
10
29
0
51
0
0
0
0
0
0
51
0
0
0
0
0
0
66
0
0
16
57
76
64
0
72
1
45
55
64
6
0
0
9
0
0
59
45
0
27
0
0
25
0
0
0
32
74
0
0
46
49
0
59
33
0
0
0
25
0
0
3
70
59
37
34
35
0
79
0
36
19
0
49
1
0
63
0
27
0
0
0
31
0
0
0
0
0
0
74
0
0
0
0
35
57
0
26
65
0
0
54
0
31
65
0
52
1
48
0
31
1
0
70
0
0
0
1
0
0
0
26
55
57
73
81
0
51
17
0
0
0
1
46
0
0
0
0
0
0
29
7
54
0
40
0
71
22
0
0
43
0
42
0
0
0
46
3
40
0
0
0
76
0
0
0
0
0
1
16
56
69
0
0
0
0
43
19
66
0
0
0
0
0
55
0
0
28
0
0
0
56
0
35
0
0
0
65
42
81
8
16
16
0
16
0
0
19
1
8
22
77
0
0
63
0
0
33
33
68
0
59
0
0
0
0
51
0
6
0
0
0
0
0
2
0
1
0
0
0
58
6
82
32
0
0
0
27
0
63
1
0
31
28
51
64
1
0
0
0
0
0
0
9
0
34
8
1
1
17
76
0
0
74
68
0
4
18
25
9
24
47
0
6
79
0
44
0
0
0
0
9
0
0
0
0
1
26
1
0
2
0
43
17
50
70
82
6
0
22
0
74
0
28
68
31
0
82
0
20
0
0
9
58
68
0
26
28
56
0
0
0
1
0
0
1
0
79
0
0
14
0
3
0
27
52
55
68
76
1
0
0
0
75
0
0
0
0
0
43
0
0
31
48
11
0
0
65
39
57
0
0
61
0
17
54
0
0
13
0
0
13
0
66
0
67
0
58
0
0
0
1
27
0
79
7
0
6
82
0
0
47
40
54
0
56
0
0
48
35
0
46
56
71
53
0
0
42
0
63
0
0
0
32
0
77
28
67
0
33
63
0
64
0
0
22
81
55
0
33
77
1
51
44
8
82
0
0
25
0
0
1
20
72
54
15
68
40
0
0
81
0
28
0
0
0
0
0
0
1
0
0
0
35
0
0
0
0
29
66
0
48
0
0
0
56
16
67
0
54
0
0
0
67
0
0
29
0
1
1
0
0
74
0
38
1
0
0
51
0
0
35
0
23
33
0
6
0
15
0
0
57
12
0
0
0
0
0
0
0
57
52
58
5
9
0
0
0
22
0
77
0
0
0
75
4
32
34
0
33
27
0
44
42
4
56
76
0
10
46
35
16
56
0
0
0
0
0
17
20
1
9
0
0
0
8
0
0
0
0
0
0
0
25
65
0
46
0
71
0
0
52
7
64
0
0
0
0
52
5
0
0
5
50
0
78
0
6
0
0
79
0
69
0
32
0
0
4
9
27
52
0
0
0
0
0
0
0
1
51
0
0
2
0
65
0
27
1
0
65
33
0
39
0
76
74
0
0
0
0
0
2
0
0
37
28
0
0
0
0
0
54
52
66
0
45
0
0
0
0
22
0
62
55
37
0
43
49
79
0
43
21
0
0
0
0
51
39
9
0
0
0
0
44
82
53
68
0
0
0
29
77
0
76
0
75
0
7
0
0
0
0
70
0
36
0
0
8
65
0
0
9
0
58
0
45
0
80
64
40
0
62
37
67
4
0
15
0
0
0
1
28
0
0
25
1
0
0
0
68
0
1
0
0
23
0
28
0
21
61
7
0
0
57
8
0
0
70
10
0
12
0
0
35
0
71
31
55
0
0
0
0
78
45
57
0
14
0
65
0
0
0
0
0
0
0
81
0
65
40
40
0
31
0
0
47
0
0
0
0
12
0
36
25
0
0
0
0
0
0
50
82
65
0
0
0
0
0
56
0
0
0
56
2
0
73
0
0
0
82
0
0
5
0
44
0
0
0
0
0
7
0
0
41
0
20
0
0
0
37
36
0
0
62
0
52
0
0
66
0
41
0
0
54
0
0
51
69
25
62
19
76
0
51
0
27
0
34
1
19
10
54
0
57
8
32
68
77
39
33
51
0
0
56
0
1
0
0
0
0
13
57
25
1
63
48
0
0
0
0
0
68
65
0
0
46
43
0
78
29
0
0
0
0
20
16
0
0
0
35
0
58
29
3
0
54
0
78
47
0
70
81
0
0
12
7
9
0
5
45
0
0
7
81
53
48
13
52
1
78
48
0
0
0
0
22
0
0
0
62
0
0
0
0
0
0
0
53
0
65
0
0
0
42
0
1
66
46
0
59
0
0
12
1
39
75
0
74
0
70
0
0
0
60
0
0
2
0
31
44
0
26
0
29
16
47
0
0
29
59
0
50
0
76
0
72
44
15
32
35
28
52
0
0
81
0
24
53
13
0
0
0
37
0
1
82
75
27
0
25
12
0
0
25
40
0
33
0
82
6
0
0
5
1
0
25
0
0
0
23
38
0
0
0
0
25
57
0
43
0
7
0
0
30
0
0
35
51
0
0
0
32
0
54
4
0
0
38
82
0
0
0
50
0
0
54
0
73
0
0
0
0
39
0
67
38
0
0
0
0
0
52
67
0
0
64
0
0
0
1
7
37
77
1
46
0
35
0
25
0
28
0
31
0
0
57
0
26
37
0
0
78
0
0
0
0
0
58
53
1
51
24
3
0
0
0
36
0
67
73
0
0
0
37
34
0
0
0
1
0
0
0
0
0
0
0
6
19
0
0
18
0
0
46
0
0
9
52
56
0
0
39
66
69
0
0
0
71
18
35
0
81
0
0
0
39
0
15
0
0
15
0
22
0
0
82
34
81
0
0
0
0
66
2
56
71
26
0
29
0
0
47
22
0
0
0
2
53
54
0
71
0
11
75
16
27
64
0
0
27
0
27
0
0
7
0
72
20
0
68
0
74
6
0
0
0
28
73
0
0
0
0
60
22
71
54
0
21
0
37
0
0
23
72
0
29
38
4
21
0
0
0
40
0
0
50
0
65
0
14
0
67
79
2
78
0
69
0
57
52
66
0
0
0
9
0
7
0
45
68
0
69
7
0
54
1
0
0
74
0
77
33
0
54
0
49
0
0
0
0
0
0
61
0
32
16
0
20
0
0
6
0
0
10
58
0
5
67
0
0
0
0
0
0
0
71
74
0
0
0
0
0
37
63
0
0
0
0
0
0
0
27
43
0
0
13
0
16
14
0
0
39
43
0
75
0
30
46
0
68
52
0
0
4
0
6
0
0
7
79
0
30
20
0
46
54
18
1
0
2
56
58
0
0
29
0
24
60
31
61
0
45
0
0
0
57
0
21
43
0
0
29
0
0
63
0
6
11
55
7
0
68
33
37
13
71
0
54
35
0
59
0
0
0
0
0
43
0
46
0
0
1
0
0
0
0
0
0
57
0
0
81
40
5
0
0
6
0
27
11
0
0
0
59
37
5
0
0
0
0
19
0
49
4
16
57
0
7
0
22
22
52
72
45
0
0
52
0
0
8
32
0
11
3
0
57
25
0
0
0
0
0
0
0
56
0
0
19
0
61
0
43
0
0
8
62
0
0
0
0
0
0
77
7
9
48
0
40
64
0
76
0
0
0
55
37
0
0
70
0
59
0
11
32
41
0
6
16
0
0
77
0
0
0
0
76
0
0
0
0
0
17
22
18
0
67
16
21
0
0
0
20
58
0
39
0
0
30
0
0
27
16
0
44
16
13
72
0
0
0
0
82
0
55
0
10
0
19
0
0
12
1
0
0
0
62
58
0
0
0
0
24
24
16
29
69
0
0
0
0
61
1
0
0
8
0
0
0
7
0
43
76
50
0
68
0
0
33
71
58
0
0
4
0
0
20
14
9
1
0
12
19
35
0
61
0
0
0
0
46
0
57
0
1
0
0
16
0
7
0
0
35
76
46
1
0
0
0
0
47
0
0
0
0
25
20
63
9
82
1
15
70
21
62
0
0
0
0
48
52
3
39
49
0
0
68
0
0
58
49
0
36
0
68
74
65
81
5
70
0
55
0
48
63
52
0
81
0
76
79
0
0
0
0
36
11
0
0
45
16
0
0
0
54
56
0
33
0
39
0
0
67
0
0
9
49
0
82
58
78
14
68
0
22
0
0
57
68
0
0
0
0
28
77
0
74
70
0
0
0
0
10
19
45
0
63
57
0
0
0
0
0
59
56
20
43
0
0
0
9
0
0
39
18
1
0
0
0
0
0
82
0
35
41
38
0
49
57
0
8
77
23
3
39
0
56
0
0
15
43
27
0
27
51
0
72
0
0
0
0
0
0
0
0
0
28
0
52
36
0
0
0
0
25
13
39
0
31
47
0
0
0
67
0
0
0
0
51
0
75
0
28
0
63
65
46
1
0
0
0
0
0
0
0
48
0
0
59
24
12
0
0
0
0
29
1
12
25
0
63
58
61
27
0
7
75
42
0
48
24
0
0
0
0
0
12
0
7
0
65
39
61
16
5
11
35
0
0
0
8
81
14
0
58
36
34
0
0
0
0
60
0
0
0
0
0
20
58
38
0
56
48
12
42
0
0
0
0
0
68
0
0
34
2
0
5
22
0
56
67
0
64
65
10
24
61
25
70
36
0
7
0
73
7
0
0
28
16
0
0
0
17
45
41
0
67
29
78
42
0
68
0
0
51
0
78
21
0
0
0
72
0
5
0
20
0
0
49
25
0
5
0
24
76
0
0
7
0
0
1
46
62
71
39
6
0
0
20
0
79
0
53
0
0
5
80
0
55
1
13
0
75
72
0
77
0
0
0
0
0
0
0
0
0
1
27
0
0
0
5
0
0
42
0
0
0
10
0
0
0
75
23
0
1
0
81
36
82
58
66
61
5
24
24
34
0
0
27
29
19
69
0
53
79
20
31
15
6
66
38
0
0
0
0
65
1
36
10
0
6
41
1
60
0
1
0
0
0
0
32
71
35
0
57
0
61
58
53
0
0
0
79
0
0
61
0
46
0
18
0
26
0
1
70
82
2
0
55
49
0
0
27
0
20
0
0
3
0
0
0
58
27
44
17
51
40
0
0
63
0
0
1
0
31
11
0
0
4
12
0
4
0
0
0
77
26
0
0
9
30
0
1
0
65
0
41
37
0
18
43
0
0
2
0
7
80
54
0
21
0
0
4
58
76
0
0
65
0
16
0
0
0
53
0
0
0
45
82
0
2
0
68
71
0
0
0
62
52
54
1
34
0
34
0
5
82
25
0
0
12
9
0
0
48
0
0
0
27
0
0
52
0
0
19
43
81
0
50
0
65
12
4
0
0
0
0
0
18
78
0
45
54
57
0
0
0
0
0
0
0
33
0
53
33
72
0
41
0
18
53
36
0
56
0
0
0
43
0
0
0
0
0
49
12
0
0
0
59
73
19
46
0
75
35
76
0
0
0
37
41
2
74
72
0
0
0
13
0
0
76
63
9
22
0
0
0
0
0
0
0
9
0
0
1
14
0
0
0
17
0
0
0
1
0
0
1
0
47
77
0
51
0
79
57
9
0
5
1
10
76
13
0
58
78
0
0
0
0
13
0
0
0
55
65
57
48
0
60
0
0
44
9
0
0
0
0
9
0
0
21
0
1
54
0
58
0
16
0
64
0
70
73
45
0
0
0
8
0
0
6
49
26
0
5
0
0
52
1
42
40
0
0
0
71
78
0
61
50
0
68
0
19
51
47
0
0
36
11
0
64
45
0
0
0
55
47
77
0
0
75
45
0
43
30
0
0
8
45
1
0
0
31
0
0
0
0
64
76
82
5
76
0
24
2
74
0
65
55
0
11
0
0
82
0
74
0
6
0
0
0
0
71
69
0
22
81
55
43
0
72
0
0
50
0
0
8
2
0
42
29
16
0
0
54
82
16
16
0
0
33
0
0
0
74
43
42
0
33
0
1
0
0
41
76
0
0
17
0
0
67
0
78
61
56
0
0
0
0
0
0
82
35
0
10
31
0
54
0
0
0
0
0
0
0
43
0
63
0
0
37
0
52
75
0
80
0
25
0
67
0
0
81
0
41
37
0
0
26
0
0
0
60
1
0
0
0
0
6
0
0
72
77
0
41
0
82
1
39
1
60
23
1
0
0
0
0
0
14
0
0
0
72
0
71
67
0
0
0
46
0
0
0
0
0
55
24
14
0
26
7
0
77
0
0
8
0
0
0
21
38
0
79
0
0
49
56
2
0
0
58
0
21
0
0
0
0
61
0
0
0
0
55
66
0
58
58
0
0
0
36
0
81
0
0
0
0
32
0
58
0
0
0
0
0
61
0
0
1
13
46
12
23
0
0
0
0
0
63
69
0
73
0
6
0
38
0
56
16
6
14
51
1
30
0
0
1
0
1
29
31
0
4
47
65
78
0
70
9
77
0
1
68
0
1
0
0
0
0
0
76
0
7
38
77
70
0
0
0
9
0
50
46
0
0
54
0
61
0
30
18
13
57
46
0
70
27
0
0
0
45
35
11
1
0
1
0
34
0
39
0
25
27
0
2
68
13
0
16
0
0
54
0
0
11
0
37
0
10
0
0
0
0
0
47
0
18
0
0
62
0
61
15
0
45
2
60
0
16
0
56
0
24
0
33
42
0
68
1
43
39
0
63
70
0
3
0
0
0
80
43
39
0
49
0
28
0
26
0
0
0
73
76
34
0
61
0
0
0
43
20
0
36
25
36
0
78
16
1
0
27
75
0
62
1
0
0
0
1
6
0
0
0
22
0
0
0
0
0
0
0
11
0
0
0
0
71
16
0
0
0
0
47
0
0
0
22
0
39
0
57
13
0
50
57
0
5
0
0
0
16
56
0
10
0
0
0
32
0
0
0
36
46
0
1
0
0
0
0
0
0
82
0
43
0
0
1
77
0
6
0
77
0
0
0
29
0
21
31
0
49
81
49
9
0
1
76
58
0
56
69
71
2
0
0
0
20
0
0
0
1
45
0
0
0
49
0
0
64
21
78
15
46
0
0
0
0
70
36
0
0
0
56
0
0
61
37
20
7
0
52
0
0
29
57
0
0
7
0
28
3
0
72
0
1
14
63
0
0
51
0
43
0
0
67
54
0
0
74
0
22
61
21
0
0
74
9
39
0
0
0
0
0
0
71
0
0
0
0
0
40
51
1
67
0
45
51
65
60
0
12
55
0
16
43
0
0
73
49
0
0
0
46
52
0
7
0
0
14
0
0
0
0
0
10
0
0
0
0
0
62
3
49
77
57
43
0
39
5
22
51
31
13
0
0
0
0
0
78
24
25
73
74
45
0
4
0
0
0
79
0
0
14
0
0
0
59
52
0
17
0
0
82
52
0
0
54
33
3
0
3
0
45
0
35
81
0
11
0
15
43
0
0
1
64
0
0
23
0
0
0
0
42
8
0
0
0
39
0
16
0
52
0
0
76
0
0
0
0
0
0
0
0
0
39
63
0
47
81
31
0
0
0
44
0
0
59
8
1
0
0
18
48
0
0
0
0
0
1
22
71
0
0
0
0
0
0
28
0
0
1
0
44
0
6
80
0
16
54
0
0
14
0
4
0
0
0
53
30
0
0
0
52
0
0
0
0
53
64
24
0
31
30
30
66
0
0
2
0
4
0
0
0
45
0
0
1
0
58
0
25
21
0
47
80
52
0
54
23
0
0
38
0
2
65
0
45
18
0
0
75
74
16
0
0
52
0
0
71
0
0
48
39
1
0
52
0
0
52
0
6
0
0
79
0
0
20
30
76
0
82
68
0
0
0
0
0
33
0
0
0
61
0
0
78
81
63
64
0
30
0
58
0
65
0
9
59
0
0
0
64
29
1
44
0
55
67
46
0
19
4
1
52
0
1
0
82
0
51
20
0
76
12
0
70
26
0
40
80
47
48
70
0
30
0
0
21
0
0
1
0
21
59
0
49
0
0
0
11
0
49
70
75
0
82
0
81
15
61
0
0
32
0
0
0
44
61
47
15
54
44
0
0
0
0
38
71
35
0
39
73
47
0
39
71
58
0
0
0
0
0
0
34
0
12
0
0
35
27
0
0
0
65
77
38
8
10
0
0
0
0
0
0
0
0
0
0
9
0
79
65
0
4
0
0
50
0
0
72
1
0
0
13
73
0
0
4
0
26
60
0
54
0
28
43
0
0
65
0
19
21
0
26
0
49
48
36
0
44
0
0
0
67
0
38
0
0
44
10
34
1
58
0
9
6
48
0
42
0
0
0
0
0
0
0
25
51
0
71
0
12
59
0
0
0
0
0
0
0
0
0
0
0
0
67
0
60
58
0
48
0
0
0
0
77
0
52
0
12
45
16
0
0
0
16
72
0
5
0
0
0
0
0
9
1
47
0
24
0
68
79
0
76
43
48
20
0
0
0
15
0
39
0
0
0
11
0
21
65
0
0
1
78
20
45
70
0
0
76
44
42
0
0
66
0
0
0
47
38
0
0
69
0
44
0
0
78
0
81
0
36
15
30
0
82
47
0
53
32
0
0
28
0
20
7
0
0
0
0
0
0
28
0
61
0
0
0
0
0
0
52
42
58
0
0
70
0
66
0
30
30
1
39
68
0
0
54
78
56
0
0
0
19
74
0
54
0
0
0
7
10
6
64
1
15
54
11
14
16
0
49
65
0
31
0
0
0
41
34
0
0
0
0
73
1
0
39
67
36
0
0
54
0
0
58
0
0
0
17
82
0
0
0
18
29
73
0
0
0
13
0
0
0
0
35
38
6
0
0
0
78
79
0
52
0
15
53
0
16
0
31
1
0
0
0
43
0
74
70
31
0
0
0
0
0
0
0
0
0
26
0
0
43
61
35
0
58
0
31
0
0
10
61
77
76
0
57
0
0
0
37
58
4
68
0
0
67
19
0
73
0
65
0
14
2
0
0
20
37
10
0
43
0
25
0
0
48
0
1
0
0
0
26
27
52
0
72
0
0
82
8
9
57
0
6
51
0
19
71
0
0
1
26
0
0
0
0
26
42
0
67
0
0
35
0
0
5
0
39
38
75
0
6
0
33
78
0
0
3
0
0
0
0
23
5
0
72
0
0
0
24
0
62
40
51
0
66
3
0
18
0
2
0
22
45
42
19
0
0
72
0
20
79
0
0
55
0
60
0
0
6
0
0
0
62
33
0
0
4
0
0
1
61
45
56
0
0
27
0
0
82
4
49
0
32
73
42
0
62
0
0
50
9
0
16
81
66
0
0
0
4
71
0
33
77
0
34
0
0
40
1
6
7
7
0
8
57
21
63
0
0
0
0
0
32
13
6
0
77
7
78
0
0
64
0
0
35
0
67
24
36
9
0
68
65
6
0
0
0
0
0
12
0
19
14
0
61
0
0
0
79
26
0
0
0
19
0
0
0
41
0
36
0
0
61
56
24
35
46
0
0
0
58
22
68
0
0
0
0
43
7
3
6
0
0
3
0
0
74
0
0
10
52
63
0
54
37
39
0
29
30
33
77
0
9
31
0
44
0
0
32
31
79
48
0
0
0
14
0
0
0
0
0
0
81
0
56
60
0
0
0
4
74
59
0
0
1
44
70
0
0
0
0
0
56
41
0
0
0
0
19
0
65
0
0
9
0
0
1
0
7
52
0
0
0
0
0
0
38
65
51
29
0
0
0
0
0
0
22
0
0
0
0
0
9
22
0
68
20
0
66
31
40
21
12
40
13
0
54
0
0
32
71
21
65
0
0
0
0
0
14
0
62
25
80
0
80
72
0
26
0
0
0
0
75
0
0
0
74
0
59
45
0
0
0
19
18
0
81
12
0
1
30
30
0
71
43
0
54
51
0
62
67
50
1
0
51
77
0
0
11
0
52
56
0
0
0
37
45
11
43
0
0
0
73
62
0
68
0
67
0
0
0
51
38
34
0
0
59
0
0
1
9
0
79
0
27
0
1
16
46
0
0
0
0
0
0
20
45
0
79
0
46
0
60
0
0
1
10
0
73
1
45
0
59
45
44
12
37
12
6
0
48
0
75
13
0
68
8
41
24
0
0
42
0
0
0
1
65
0
44
1
0
14
0
0
0
3
0
0
0
51
0
0
27
0
0
46
65
2
0
0
27
13
45
0
0
48
0
0
0
24
81
0
65
41
47
49
0
0
50
0
0
0
0
5
81
0
0
0
0
62
56
0
0
0
42
5
0
80
0
10
62
16
35
45
1
70
0
53
0
22
81
0
59
0
44
63
12
31
0
0
0
0
72
32
0
0
0
17
0
4
0
0
0
0
65
0
1
0
14
0
0
61
49
33
0
61
0
0
61
0
34
0
73
76
0
29
17
0
0
47
0
0
0
0
43
79
56
35
77
5
0
81
0
0
64
0
0
0
0
0
0
0
34
46
24
0
0
0
0
0
27
0
43
0
0
0
79
39
29
0
49
65
7
58
31
0
0
1
0
59
17
58
63
17
0
0
0
0
32
0
71
71
39
0
76
0
0
0
50
2
80
17
0
0
0
0
1
0
54
0
0
0
24
49
77
0
27
45
0
0
4
0
82
0
74
46
41
0
4
0
31
0
68
0
57
0
0
82
20
0
0
0
0
77
0
56
47
11
64
0
45
1
27
0
0
0
0
0
45
16
0
0
0
46
0
0
0
0
0
0
0
0
0
0
77
44
0
0
0
0
0
66
23
0
0
0
8
52
73
43
65
0
0
0
25
0
0
0
0
74
0
0
61
0
0
0
0
27
27
9
0
0
46
0
0
0
0
0
0
0
47
54
71
71
0
0
0
4
1
0
13
0
0
0
58
0
15
0
26
0
59
50
0
51
0
0
0
30
51
4
39
12
0
7
33
77
0
1
0
0
0
0
45
3
0
0
0
0
35
78
0
0
0
0
0
48
0
0
15
17
0
42
48
0
0
0
6
34
0
0
56
80
0
0
67
38
0
8
0
0
0
0
5
0
0
43
16
0
0
0
15
0
54
78
27
0
78
45
36
40
19
0
0
0
0
70
34
58
0
51
65
57
63
0
18
31
0
45
45
55
61
40
0
0
48
62
0
19
0
51
0
0
55
0
18
1
55
58
0
70
0
35
0
0
13
0
0
0
30
0
0
0
0
36
0
15
27
38
9
0
0
57
0
40
74
29
0
15
9
0
0
0
44
58
0
0
21
0
2
0
19
0
66
72
78
0
0
82
0
75
0
0
0
0
12
65
0
79
62
0
43
29
0
27
0
0
16
40
0
55
0
5
22
1
0
31
12
1
70
37
0
47
78
19
32
0
0
10
61
0
0
47
18
0
0
0
64
0
64
0
0
36
0
76
7
0
0
0
62
0
9
0
0
30
78
0
13
37
0
0
11
1
8
1
70
59
0
15
62
0
16
0
25
5
0
0
1
0
49
0
19
82
0
74
0
0
6
28
0
50
9
0
0
0
0
0
0
11
64
0
70
0
73
1
81
7
0
48
0
0
50
0
0
1
0
21
62
0
76
22
33
0
47
21
0
0
28
34
0
0
58
36
54
1
76
0
0
57
0
1
0
31
0
25
20
37
0
69
13
0
0
77
0
79
0
24
0
47
0
0
0
0
0
6
0
17
10
0
39
0
0
79
12
16
0
0
0
9
25
11
21
60
0
0
4
38
0
0
66
0
55
41
0
0
5
63
57
31
0
59
47
0
45
61
54
1
30
51
0
0
81
0
78
77
0
50
0
0
0
0
65
0
0
0
53
4
0
55
71
0
48
0
40
0
0
22
0
0
0
76
0
0
0
30
16
1
0
0
0
0
0
0
78
0
0
61
64
0
25
0
62
13
0
35
0
0
0
0
0
0
62
15
30
14
0
0
0
0
25
0
59
0
0
0
82
24
0
0
50
72
0
22
47
39
24
68
0
0
59
29
0
1
67
0
0
0
0
14
0
1
58
0
0
0
28
0
67
29
0
16
0
25
14
0
0
41
52
71
0
0
40
0
20
1
59
0
0
0
29
0
0
0
0
61
0
37
0
11
64
26
26
0
42
0
0
0
0
44
0
78
0
54
13
0
0
14
29
28
0
0
81
0
2
77
0
5
0
38
0
0
68
0
0
0
0
74
0
0
0
0
0
74
48
0
0
29
65
0
0
0
24
0
0
29
0
0
40
66
42
0
21
0
0
68
13
0
0
64
0
31
0
0
33
0
1
51
0
0
77
0
31
0
28
66
81
55
71
0
0
66
39
41
16
1
0
75
0
0
53
0
32
59
0
70
0
0
0
32
78
0
0
1
1
0
0
65
0
23
27
1
59
0
54
0
17
30
67
43
61
0
20
71
64
41
44
0
2
0
48
0
0
0
0
0
32
0
26
25
0
12
33
0
44
13
0
0
1
0
0
3
75
0
39
0
33
0
29
0
0
76
42
15
0
63
51
6
0
0
61
14
1
0
1
0
56
0
21
2
13
17
0
0
4
0
61
6
0
51
0
70
0
0
0
0
0
75
47
52
0
0
50
51
0
64
45
8
31
0
0
20
0
36
0
28
33
0
35
0
32
0
0
0
1
0
26
72
8
0
36
58
0
0
0
33
0
46
81
0
35
1
51
54
51
0
35
28
0
0
0
77
0
59
0
0
16
14
31
0
0
65
0
0
0
45
27
0
9
55
68
55
42
10
47
17
33
70
0
0
71
1
65
57
0
0
9
74
28
0
54
23
0
52
0
27
0
77
52
0
0
81
0
49
35
77
0
72
21
0
0
45
40
0
43
0
60
15
0
81
39
0
14
51
0
13
0
0
0
62
0
0
0
0
0
43
0
37
0
0
0
36
0
14
0
6
0
0
61
29
8
0
0
73
62
30
0
45
0
32
35
0
1
27
0
72
38
28
42
7
31
0
0
45
0
0
0
0
1
55
0
0
0
0
0
0
0
0
26
0
16
0
51
81
0
0
36
0
0
16
0
10
0
21
0
6
0
49
0
81
0
0
15
0
0
28
0
0
0
52
3
0
4
8
0
0
78
22
0
16
0
0
0
25
0
0
0
11
0
1
0
66
45
75
61
0
0
0
0
31
0
78
28
71
12
36
0
0
53
0
0
21
0
0
31
64
0
0
0
0
56
0
0
79
0
0
0
16
0
0
7
52
68
31
0
0
0
61
55
46
55
13
26
74
65
0
7
0
0
36
0
18
27
0
0
0
0
0
0
0
0
32
0
13
0
32
9
0
0
0
0
0
0
0
0
47
0
44
37
18
51
0
17
0
1
35
0
0
33
53
0
0
0
0
0
16
44
0
0
0
0
54
0
4
0
0
0
0
0
0
0
1
76
81
4
0
33
0
27
0
0
0
0
0
54
0
0
0
0
1
0
0
19
56
82
0
0
78
15
69
0
49
7
0
0
63
0
0
7
43
18
66
0
0
3
65
0
59
20
0
46
0
0
0
0
0
0
0
31
14
5
6
18
0
9
0
0
0
0
0
4
0
0
0
1
0
15
0
0
16
76
0
0
0
0
42
0
0
46
0
0
0
0
0
0
35
57
0
45
49
3
44
47
65
0
8
68
36
0
6
0
0
0
7
0
0
35
63
0
49
0
41
0
77
0
0
1
0
0
66
0
0
0
0
0
78
0
72
51
0
54
63
6
0
50
0
0
10
0
82
0
49
0
0
14
0
79
0
45
63
0
82
0
29
0
0
0
0
0
35
0
0
0
23
0
0
27
0
22
51
81
0
0
0
0
9
1
65
0
0
0
0
0
1
0
52
0
0
0
0
0
51
6
46
0
8
64
0
0
48
0
33
0
74
72
0
0
4
0
72
0
40
49
34
18
28
32
40
0
0
54
82
0
0
0
27
82
0
0
27
16
0
41
2
30
49
0
0
0
0
0
1
0
0
0
17
0
0
55
0
0
0
45
71
0
0
0
0
0
1
46
31
0
0
0
66
65
0
0
47
0
50
28
0
34
0
17
9
0
0
0
0
2
50
20
65
68
0
0
0
56
0
0
0
51
73
36
15
0
55
66
74
0
0
12
0
77
74
55
75
74
6
0
48
0
30
4
0
0
75
60
1
0
51
0
0
20
0
71
0
1
0
27
0
0
81
64
14
0
64
0
75
0
47
12
55
0
44
41
25
64
68
0
25
53
0
26
0
0
0
0
0
16
81
20
32
35
7
0
0
0
49
18
0
0
3
0
71
0
0
0
0
47
74
74
9
2
0
0
0
0
0
65
0
26
0
65
28
4
19
71
1
0
81
0
0
21
21
40
0
79
66
34
0
22
35
0
0
21
0
17
0
0
0
9
0
28
8
11
55
0
16
15
0
46
70
0
33
1
73
36
0
37
62
0
74
35
0
0
38
35
0
82
0
0
5
0
0
0
0
75
0
29
40
49
73
1
36
0
70
0
53
72
52
0
79
0
0
32
54
0
59
30
77
14
0
0
21
29
75
28
9
0
70
0
78
81
0
0
44
0
39
0
27
46
11
0
0
1
0
10
0
0
0
0
0
16
0
47
30
0
0
9
38
0
0
0
0
0
0
0
0
1
0
53
15
33
78
3
0
0
65
45
0
0
0
63
75
0
32
21
0
0
21
45
0
44
0
51
0
49
0
66
0
0
0
10
72
45
0
0
0
45
0
68
0
0
0
7
0
31
0
0
0
0
0
21
0
0
0
81
0
43
13
0
0
30
0
0
0
0
49
0
0
0
0
79
44
0
42
1
16
0
82
44
0
7
0
62
0
0
0
0
0
19
18
0
0
75
44
0
21
0
9
39
0
10
59
0
17
0
80
0
75
0
0
0
0
50
71
24
0
0
39
0
0
0
0
0
0
29
19
0
20
0
62
68
0
0
0
0
68
0
78
0
1
19
75
0
81
0
1
0
16
48
0
0
49
71
24
35
0
43
0
0
8
9
54
0
0
0
27
35
0
29
11
0
62
0
0
3
0
1
54
72
6
77
81
9
0
45
77
17
0
0
33
49
0
0
0
0
7
1
0
0
16
48
12
0
19
0
20
0
29
63
63
45
0
0
0
10
0
0
0
0
9
0
39
0
0
10
0
0
34
0
0
0
79
0
68
0
0
0
4
0
69
30
0
52
46
6
46
0
0
60
28
0
0
58
22
76
0
1
31
0
0
0
24
0
53
78
17
0
35
31
0
0
20
33
81
0
0
64
61
12
0
0
66
0
0
79
0
0
41
71
25
75
0
0
0
0
0
0
0
0
19
53
58
0
68
0
56
0
0
0
81
74
45
1
0
0
73
0
52
29
44
0
51
0
63
0
0
0
47
0
0
0
67
0
0
0
1
0
35
0
0
1
46
39
1
0
0
0
46
82
0
1
0
0
38
0
38
60
0
15
0
30
0
0
0
69
0
71
0
0
42
62
75
7
7
60
7
0
13
0
0
25
0
1
69
76
64
81
1
0
14
44
0
64
16
10
24
14
0
0
0
7
0
0
26
0
77
36
20
29
71
0
0
0
0
0
43
0
67
61
0
0
0
0
24
62
0
20
62
0
24
0
4
0
6
0
57
65
23
0
0
0
45
36
22
0
0
0
0
0
0
0
0
0
5
14
0
26
58
52
0
0
0
4
0
0
51
0
71
0
22
0
31
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
54
0
48
31
0
0
33
81
2
0
53
0
0
0
0
0
62
0
0
1
1
53
0
1
77
0
0
0
0
0
66
68
41
0
0
0
0
50
0
0
40
19
0
51
36
50
0
31
0
67
48
0
42
0
0
0
52
0
0
59
0
0
38
65
5
0
0
0
0
0
12
44
0
0
0
25
0
53
39
0
0
0
51
65
0
0
46
0
0
0
0
0
31
0
0
76
32
0
18
1
61
0
49
21
0
26
49
0
43
0
25
0
21
0
40
0
0
14
17
38
79
0
62
41
0
40
0
0
0
0
0
16
30
0
79
65
34
59
0
76
0
58
73
63
7
0
0
9
0
52
13
12
0
63
0
55
0
9
0
0
64
0
0
0
0
0
55
0
61
29
0
42
0
52
36
0
0
0
19
0
14
0
0
0
66
32
0
0
74
0
0
17
0
38
0
75
0
0
28
0
29
46
20
79
73
0
0
37
0
36
0
49
0
8
32
0
0
75
0
32
1
32
1
0
19
68
81
0
68
42
0
54
0
15
0
49
43
0
0
0
0
30
13
25
0
0
58
54
0
0
67
72
18
80
6
0
0
57
0
0
71
0
0
34
79
0
1
0
67
0
70
0
67
0
0
0
35
0
46
56
33
0
0
0
81
0
0
10
0
46
23
33
80
49
57
0
61
0
0
51
0
0
61
33
55
81
5
0
2
26
0
0
0
0
0
16
0
34
54
43
0
0
21
37
30
23
0
52
56
50
47
0
0
0
41
55
0
9
0
57
61
0
30
74
62
0
0
0
30
55
0
0
82
0
29
0
1
65
0
31
0
0
0
0
8
44
0
0
51
0
77
0
51
13
56
75
31
0
25
0
0
16
77
0
58
78
0
56
3
0
0
0
35
47
8
39
0
0
0
1
0
24
0
6
6
23
0
0
44
25
0
15
0
0
39
45
0
71
0
0
52
79
0
0
0
76
43
0
1
69
0
0
0
0
0
63
0
58
1
48
1
47
29
0
47
0
67
0
14
0
0
22
12
29
33
0
0
0
30
74
0
82
16
0
30
24
9
45
0
0
0
46
55
71
74
16
0
0
14
77
0
59
58
1
42
48
0
0
0
0
42
30
0
0
0
49
0
21
41
51
0
0
0
0
0
0
0
66
0
21
0
12
0
0
0
59
55
0
0
72
30
0
82
39
0
43
0
0
11
5
22
14
77
0
23
0
0
0
45
25
0
0
0
0
0
56
0
80
0
0
0
0
0
0
0
1
43
7
60
0
1
0
0
78
16
0
78
0
0
14
0
0
56
0
45
44
0
51
44
0
0
30
14
2
38
0
0
23
0
0
27
25
74
81
72
0
24
0
82
16
0
0
81
0
0
62
57
1
0
4
0
75
0
1
70
0
0
74
57
0
79
29
29
36
5
0
52
0
32
0
81
0
80
12
6
0
72
0
0
26
0
73
0
0
40
55
56
0
0
45
0
1
0
0
0
0
0
34
61
0
66
33
0
0
0
23
0
0
1
0
0
77
0
65
0
0
14
0
0
0
0
38
51
43
0
12
81
3
47
0
0
0
0
54
0
54
53
6
0
0
0
73
51
1
0
79
68
43
0
0
0
0
41
0
61
13
39
38
71
80
0
1
73
40
0
0
0
81
0
0
0
0
29
77
6
57
56
0
76
0
57
82
44
0
0
64
0
0
0
0
0
0
55
0
0
0
0
0
53
73
28
57
0
4
0
0
1
0
1
0
0
20
0
43
0
0
3
13
0
63
0
0
0
51
36
25
0
0
50
17
1
0
0
0
62
0
13
61
40
37
52
0
0
44
0
74
0
47
0
0
0
0
33
7
58
72
45
0
11
0
78
0
26
13
74
0
0
82
0
45
1
81
73
39
0
23
15
50
0
9
77
2
19
49
44
0
0
0
0
0
71
3
0
0
77
0
0
0
29
0
0
61
0
78
19
1
13
23
0
77
0
66
62
2
0
6
0
0
1
0
65
0
0
0
16
58
28
15
1
0
11
0
55
71
0
67
0
0
0
0
0
18
0
0
1
27
0
44
0
0
31
6
67
41
22
71
0
1
10
0
17
0
77
65
0
0
0
82
0
1
72
61
0
0
74
58
0
0
72
0
25
6
0
0
54
27
0
73
26
0
8
0
22
0
0
0
0
43
41
52
72
0
67
52
0
0
0
0
0
58
19
0
0
0
0
0
36
9
67
15
0
19
66
0
0
0
0
33
0
25
68
0
70
40
25
21
1
0
6
53
79
0
0
0
31
0
10
0
0
0
68
0
52
55
0
0
15
55
0
0
0
0
0
0
32
57
0
0
0
52
12
0
0
20
0
0
60
66
0
74
8
0
0
21
0
40
2
0
80
0
71
0
79
0
0
0
25
43
0
0
0
71
1
0
68
58
0
0
4
0
80
0
35
0
74
0
0
0
0
0
0
1
45
0
81
5
0
0
17
0
9
56
0
35
76
0
15
0
32
0
10
0
0
79
1
11
16
0
0
17
0
29
0
0
12
0
1
16
67
21
0
0
0
0
68
21
0
0
0
81
0
0
1
30
7
3
0
0
3
1
0
31
0
0
0
4
58
0
7
0
0
0
0
0
0
0
0
76
64
36
0
0
10
8
0
55
61
33
5
0
82
0
0
0
0
15
0
52
1
0
25
15
0
0
37
0
0
0
46
52
0
0
71
0
18
0
29
0
49
0
1
0
0
0
0
77
9
78
0
31
45
65
0
71
42
0
0
0
42
0
0
77
0
19
0
1
0
0
0
0
0
0
32
0
64
33
0
59
1
0
1
28
0
7
4
0
0
0
43
0
59
72
1
0
8
0
0
0
0
1
1
5
7
0
53
69
0
0
0
0
0
0
0
60
39
0
0
40
16
0
0
1
0
0
0
35
0
0
1
74
0
71
77
1
33
0
78
0
0
0
0
0
0
73
0
33
0
0
0
61
0
46
0
0
0
0
16
0
0
30
1
0
0
26
0
0
31
0
25
0
0
19
43
0
70
25
33
0
0
62
0
0
44
79
49
46
34
0
54
48
68
44
0
0
22
24
0
42
54
8
0
0
32
0
38
0
0
48
0
0
35
0
0
19
0
0
44
0
21
0
0
1
0
25
0
35
0
30
0
9
0
0
0
1
0
41
14
0
0
0
0
0
23
61
13
0
53
0
0
26
0
33
33
0
42
0
5
0
16
29
81
36
0
39
56
0
65
50
52
66
2
45
18
74
3
19
68
71
0
0
0
39
0
9
6
0
33
0
51
70
5
0
1
0
75
45
0
0
0
0
0
0
52
0
6
0
29
0
21
68
60
0
0
0
0
33
0
52
36
6
13
0
0
10
31
43
4
0
41
0
0
0
31
78
0
0
22
0
29
0
1
0
78
0
9
0
0
33
67
0
0
12
65
12
26
0
15
47
0
61
0
0
76
65
0
46
14
27
0
57
0
0
0
0
0
74
71
22
0
0
0
33
0
43
0
54
0
0
26
4
0
18
0
0
76
0
0
11
0
76
0
0
0
0
0
0
16
0
11
0
0
80
0
0
38
58
68
0
14
38
0
0
0
0
0
26
19
0
0
51
13
0
0
0
71
5
0
0
5
0
65
38
0
41
0
50
0
72
62
0
0
10
0
0
0
0
0
28
18
0
0
81
79
0
27
70
0
0
0
0
54
79
0
0
68
47
73
0
0
80
0
0
0
52
37
0
81
0
0
0
61
0
71
0
0
79
44
0
0
33
0
0
0
0
38
56
65
17
40
0
69
0
42
77
0
0
0
5
48
4
4
0
47
18
0
0
8
61
0
0
5
0
65
0
49
0
59
9
58
52
6
0
0
52
0
37
0
81
38
35
80
0
18
20
65
75
45
0
69
11
79
35
41
64
0
0
1
0
81
0
0
58
0
43
0
35
0
0
0
0
28
27
45
47
0
0
37
60
1
0
2
0
71
0
79
0
0
0
16
29
68
0
1
32
0
0
0
0
73
45
74
1
66
59
77
0
0
69
61
25
11
73
0
29
67
0
0
0
30
13
18
0
0
0
82
0
0
0
0
0
0
0
0
9
37
0
47
0
0
0
70
15
4
12
67
0
0
0
0
0
78
49
44
31
0
77
0
29
0
69
57
52
0
2
0
51
4
0
0
63
0
9
55
0
6
39
48
0
0
14
0
0
0
2
71
0
18
0
1
0
0
0
59
52
0
0
0
0
30
4
6
68
0
0
6
0
0
68
72
50
82
0
62
0
49
0
31
41
0
0
35
38
4
14
62
60
0
0
0
0
0
4
0
16
0
39
55
0
0
0
0
31
0
0
0
17
0
18
0
45
0
0
43
55
25
0
0
0
0
0
0
0
30
73
0
0
0
16
0
0
1
0
0
0
69
0
76
0
43
0
1
5
32
71
57
23
80
58
30
0
2
21
52
0
79
0
30
0
17
57
0
0
72
0
30
18
0
0
0
0
0
0
0
56
61
43
25
9
21
65
0
0
0
0
16
0
65
75
0
34
59
0
0
0
0
60
12
58
14
0
0
0
0
5
74
79
0
0
0
0
4
0
0
0
0
54
0
0
0
20
0
35
73
40
0
0
0
30
0
0
0
0
43
0
33
45
0
51
1
0
43
33
29
66
77
0
33
0
21
0
32
11
40
57
30
64
55
0
0
77
56
1
0
0
0
0
0
1
35
0
0
1
61
42
22
81
0
2
0
0
0
0
3
0
33
0
52
0
1
74
21
28
1
0
44
4
0
0
47
0
0
0
0
76
55
0
1
0
10
71
24
0
0
0
3
0
34
0
0
0
0
0
0
1
0
0
43
0
0
0
0
64
74
0
57
0
0
65
14
0
0
0
11
71
59
79
16
34
11
0
0
0
18
0
0
0
0
57
0
0
42
33
52
0
0
0
0
0
3
0
74
39
0
0
0
40
78
33
0
0
0
34
1
0
0
0
0
15
0
0
0
76
39
0
0
0
45
0
0
51
52
0
29
0
0
71
0
20
29
25
25
0
3
0
0
0
0
0
0
0
74
0
45
0
0
0
29
0
0
0
12
0
0
0
0
49
0
76
21
54
28
0
79
10
0
41
72
80
0
0
0
19
0
0
16
23
0
0
24
44
0
0
1
7
72
0
6
43
0
59
41
0
76
0
51
0
75
20
0
0
16
31
0
20
5
0
76
0
0
0
64
46
75
70
60
0
0
0
0
56
43
0
33
80
30
68
6
0
24
73
75
2
35
0
65
0
5
0
0
0
11
1
0
0
0
27
0
13
76
0
40
65
35
41
22
0
46
45
0
24
0
70
4
0
81
0
1
80
72
49
67
40
0
0
0
73
61
1
53
16
0
47
0
0
38
68
0
56
0
0
0
0
46
18
0
0
46
44
1
61
0
0
7
4
0
0
0
47
0
0
31
0
59
40
30
79
0
0
0
0
0
0
0
0
0
0
0
8
30
0
0
0
0
0
44
0
0
0
19
16
0
0
2
51
0
0
64
0
36
0
0
0
17
33
34
0
53
78
43
0
0
47
24
0
0
68
7
74
6
0
1
0
0
76
30
47
0
50
0
14
39
0
0
0
58
31
0
37
35
67
0
0
56
0
67
0
0
0
4
80
11
35
0
0
1
0
0
66
0
65
19
1
65
41
0
44
77
0
53
0
0
79
0
76
1
0
0
19
39
71
27
0
0
66
10
78
42
0
29
43
0
0
4
56
59
59
25
0
40
71
0
7
0
0
82
0
0
0
81
0
59
0
0
0
7
0
81
0
74
5
1
55
0
0
12
0
1
26
0
0
82
0
0
0
24
73
0
0
0
0
82
31
0
45
0
0
0
1
0
0
18
0
1
43
0
0
29
0
31
0
0
5
7
0
0
0
0
74
0
0
0
0
0
0
0
29
60
0
0
0
0
35
0
0
0
0
0
64
0
0
0
35
61
0
0
0
0
0
32
35
0
0
1
79
0
0
46
0
68
0
31
39
0
65
69
2
24
75
36
80
0
81
0
0
0
0
64
51
0
60
0
37
48
34
11
0
22
82
35
0
0
66
0
22
0
0
36
0
71
25
0
47
28
30
9
0
1
0
61
0
34
0
30
7
0
8
6
61
0
0
30
20
0
0
0
0
62
0
0
0
30
0
80
7
65
14
0
63
1
79
19
71
0
0
0
47
4
34
0
0
0
0
59
7
16
0
0
20
51
0
0
0
0
38
76
0
54
0
60
0
58
0
61
14
0
0
0
0
74
1
0
1
65
0
31
56
0
32
27
54
0
35
0
79
0
27
27
26
0
0
5
0
0
0
0
27
0
0
0
0
5
0
37
54
77
39
30
8
74
0
0
9
0
0
34
0
81
1
0
0
0
33
30
0
28
57
0
28
73
46
39
34
49
48
0
1
0
57
71
0
11
72
28
0
0
39
0
0
24
0
0
0
0
1
0
68
9
0
68
29
0
43
0
50
16
0
57
0
68
79
29
0
0
0
0
59
0
0
0
79
0
39
68
0
38
61
0
0
0
18
32
0
27
0
0
0
0
70
33
0
0
0
51
0
0
0
0
41
0
0
0
18
2
0
0
2
0
0
72
0
49
0
16
0
56
11
62
0
47
0
24
61
36
0
0
3
11
0
19
0
3
68
43
0
45
78
54
40
1
69
4
77
61
0
9
69
0
8
29
0
0
54
0
0
0
0
29
65
0
0
0
27
0
1
37
0
0
2
0
39
1
0
0
0
54
67
0
31
24
18
49
75
16
39
0
47
0
81
3
29
0
0
8
0
55
0
4
63
57
0
0
30
0
0
0
35
33
26
32
0
0
26
24
67
81
61
42
0
0
0
0
11
0
15
0
0
0
0
0
0
61
20
0
50
70
0
0
0
0
1
0
5
0
0
0
52
16
54
30
42
0
0
0
0
26
2
0
0
52
74
46
2
55
0
30
0
68
0
0
0
0
36
0
0
57
0
0
0
0
10
0
0
0
70
0
0
10
34
36
78
1
76
55
0
9
0
0
21
24
52
0
0
1
0
22
0
0
10
14
16
0
52
0
0
0
0
27
0
64
0
0
8
0
0
0
0
0
0
45
0
0
1
56
51
0
65
0
0
74
25
57
81
0
0
0
22
30
0
51
0
50
0
54
28
18
42
32
20
0
0
0
61
41
24
0
34
0
73
17
0
0
0
0
0
0
44
0
0
30
41
0
25
0
45
0
0
0
36
10
2
58
0
0
0
0
31
0
0
65
0
0
0
18
0
32
76
15
18
0
42
0
0
0
0
0
0
0
0
0
0
31
9
37
0
0
0
0
0
44
58
0
0
28
45
0
80
46
62
68
1
0
0
0
3
0
45
52
0
0
27
0
0
47
0
59
0
0
0
54
34
0
0
70
0
0
0
2
11
0
0
65
49
0
48
43
68
0
0
52
78
0
71
1
0
48
0
79
0
59
0
35
75
14
3
12
0
0
0
31
0
0
33
17
0
77
4
35
55
0
72
43
68
35
38
6
0
0
0
0
0
0
57
30
0
0
51
38
28
0
62
38
61
68
59
58
25
0
0
65
74
29
63
0
0
0
53
26
78
33
0
0
0
66
0
29
40
73
0
27
0
4
0
0
0
70
54
0
0
61
1
24
0
0
0
0
0
21
0
22
4
0
0
34
0
49
0
0
81
63
0
70
0
44
42
0
36
22
66
0
59
25
33
0
0
0
0
11
16
0
46
0
0
0
0
0
34
0
58
80
15
0
0
0
0
0
56
0
19
56
71
0
47
0
0
21
2
0
0
0
0
8
0
0
0
36
0
17
76
0
0
33
0
39
21
8
0
0
0
0
0
0
0
0
0
58
27
14
0
75
0
31
0
28
29
0
0
0
76
42
52
0
0
0
0
43
0
41
25
0
0
0
0
17
0
0
40
0
67
44
0
56
0
0
0
0
0
82
0
77
51
0
77
1
0
0
0
0
12
0
0
0
0
4
68
54
0
0
0
1
65
0
31
0
13
6
25
10
0
0
62
0
0
0
0
0
76
0
0
30
10
52
51
9
37
51
0
0
0
62
0
0
0
0
0
0
34
59
0
0
61
0
0
79
34
0
62
19
0
32
0
79
33
52
0
0
9
0
24
58
21
0
0
77
0
0
54
0
0
49
7
0
65
0
79
0
0
0
33
0
0
36
0
0
33
42
0
0
77
0
65
37
0
0
30
29
52
0
65
48
0
41
21
29
21
70
0
50
0
0
0
53
0
1
9
0
0
0
2
0
9
0
48
0
0
0
0
0
36
20
0
13
0
0
0
0
0
0
44
41
40
0
0
0
0
59
51
0
0
30
39
0
70
1
0
49
0
33
0
0
0
0
0
0
17
0
0
41
77
0
82
0
1
26
0
0
19
60
52
0
68
0
23
0
8
52
0
0
0
0
0
72
0
0
76
72
34
61
0
0
31
0
41
34
22
60
13
51
39
36
0
0
0
43
51
0
0
38
27
65
0
0
0
11
0
69
78
30
0
0
0
64
51
7
40
25
15
0
54
0
35
0
6
0
6
5
27
0
0
0
81
0
36
54
0
0
48
0
12
0
29
16
29
0
0
0
5
0
52
0
0
11
0
0
21
41
35
76
0
14
36
3
0
0
0
32
41
0
1
30
0
44
70
74
0
0
0
0
51
18
1
21
1
82
0
0
0
0
1
32
0
10
0
37
58
44
0
0
0
10
0
65
56
60
62
34
56
0
0
7
58
0
30
0
0
0
0
0
0
52
51
42
1
73
32
75
0
41
35
71
0
77
31
0
0
0
0
0
78
15
27
0
4
0
0
0
79
0
0
21
9
27
6
0
56
0
69
0
0
0
62
0
63
0
15
66
18
0
40
0
0
0
42
0
79
0
0
0
45
1
9
7
26
0
53
0
52
0
82
0
0
0
0
0
0
81
0
0
0
0
0
35
16
0
70
36
26
68
0
0
0
42
0
0
0
0
34
42
26
82
0
0
48
0
34
45
0
0
71
0
0
71
0
7
0
62
0
0
0
16
0
68
1
0
0
17
12
0
54
0
0
74
29
0
22
31
0
0
0
44
10
0
16
0
0
0
0
0
0
0
1
38
0
19
0
0
0
0
0
0
36
5
54
0
49
0
0
51
8
0
16
0
0
3
77
0
0
0
0
0
6
0
0
31
74
36
76
40
0
75
0
0
0
1
62
1
67
0
0
0
68
0
0
23
0
0
0
35
10
0
0
50
52
28
0
64
26
0
0
0
22
0
66
55
0
0
6
65
0
0
17
0
21
0
0
35
0
63
0
0
15
0
25
47
0
16
16
0
22
1
1
7
45
0
68
0
0
69
32
26
28
10
1
66
66
15
0
0
67
0
0
0
0
0
30
65
15
61
82
0
0
0
79
0
25
72
49
0
0
0
68
73
20
70
0
0
0
51
0
62
68
0
35
0
0
50
35
79
0
0
0
0
0
30
0
2
39
30
68
0
32
1
0
0
0
0
0
38
0
46
0
34
0
0
28
1
48
13
0
52
61
0
0
33
0
49
10
74
0
0
19
40
0
0
71
0
0
0
26
0
66
0
10
38
39
81
1
4
0
52
0
0
0
59
0
10
0
59
0
0
0
0
65
0
62
24
45
30
0
0
2
51
66
0
0
7
47
0
25
44
0
33
51
59
73
35
21
1
41
0
0
1
72
37
0
71
71
36
23
0
0
0
0
0
0
0
72
21
0
0
0
0
69
0
0
0
0
0
0
0
0
79
31
0
18
0
51
0
0
36
60
47
32
0
10
61
0
0
1
1
0
0
39
0
0
0
82
0
0
0
0
0
0
0
43
68
58
9
0
4
0
24
19
6
35
73
71
0
48
0
0
9
0
0
65
47
0
41
0
70
77
0
21
0
52
0
24
0
0
0
66
0
0
0
4
40
27
0
18
63
0
2
31
0
0
0
0
52
0
0
0
9
0
56
0
0
26
0
39
35
0
20
0
43
73
53
54
0
57
59
71
0
45
0
0
26
0
39
0
22
0
33
19
0
13
0
37
74
46
36
0
82
1
31
0
15
0
0
0
0
0
0
0
0
9
2
57
26
53
0
0
65
8
0
0
0
0
56
0
57
69
82
0
0
0
0
35
64
0
7
0
0
57
0
0
25
0
0
44
0
0
81
39
0
43
70
0
0
14
0
0
0
1
0
0
3
43
0
0
0
0
0
1
59
0
0
0
0
21
0
76
0
42
0
25
0
37
75
2
56
0
0
0
17
0
1
7
43
79
5
23
81
0
66
0
0
79
82
71
0
23
4
26
0
0
0
7
4
0
43
34
0
0
43
0
57
0
0
0
0
1
66
74
40
1
15
0
21
0
58
43
0
0
0
0
52
7
57
32
43
0
32
30
0
0
0
40
61
39
30
81
0
16
21
0
0
14
29
71
45
0
0
0
11
48
0
0
0
57
31
0
0
78
0
0
57
31
54
0
32
0
0
0
15
0
0
80
23
4
56
17
0
8
32
1
1
0
46
37
0
0
15
39
71
0
2
0
0
47
76
0
53
68
32
45
4
72
0
0
6
77
11
73
0
23
36
0
0
0
0
0
0
0
16
0
0
76
0
19
33
0
19
54
62
49
66
0
0
0
7
29
0
0
3
0
34
0
71
35
74
0
59
27
51
67
0
78
0
0
0
2
57
24
0
0
28
36
0
54
0
0
20
25
1
12
12
0
0
1
7
0
18
0
0
1
0
0
31
82
66
74
0
65
51
0
64
34
58
12
0
0
4
52
0
0
0
69
0
0
0
0
0
0
0
62
5
0
72
0
43
0
40
34
81
36
75
11
21
0
28
33
0
0
81
73
37
31
69
61
28
0
0
0
0
0
48
8
39
0
48
0
38
0
19
8
64
0
0
0
2
38
63
0
0
0
0
62
0
0
76
0
0
0
82
0
30
0
32
7
9
80
82
0
0
0
11
0
0
0
7
71
0
13
0
60
0
0
10
64
49
31
50
10
13
0
0
25
42
77
23
49
0
0
38
63
0
0
0
73
36
29
0
34
79
0
45
44
0
0
39
0
26
0
70
0
47
0
82
6
76
0
0
51
38
6
11
0
0
35
0
0
0
30
0
0
0
0
70
0
6
21
71
16
0
0
0
53
45
43
72
0
1
0
45
77
0
81
51
0
0
37
0
0
0
9
0
0
38
0
1
46
0
0
0
0
0
0
0
0
0
0
0
81
0
0
18
12
0
0
0
39
47
0
0
0
1
62
0
61
0
49
0
0
0
0
0
0
20
82
0
0
74
0
51
26
0
0
0
54
81
0
0
1
0
35
8
1
25
0
82
0
53
37
1
0
37
0
73
48
0
0
71
0
31
56
0
40
0
0
24
72
0
0
40
0
0
52
51
0
21
0
12
9
0
0
0
0
0
33
8
56
0
36
25
4
26
0
38
0
0
0
0
0
0
0
0
0
0
53
79
45
0
31
0
10
0
0
0
0
0
25
0
0
23
0
0
76
78
0
73
0
0
0
0
0
40
64
29
49
52
0
1
0
0
0
47
74
63
42
0
0
0
3
0
0
65
0
0
21
0
0
46
30
0
31
0
0
3
0
31
24
7
7
14
0
78
0
42
0
4
49
0
21
32
67
0
1
1
78
57
18
1
52
78
30
0
46
0
34
70
64
73
67
8
0
0
0
0
0
0
0
1
0
77
0
11
0
0
32
36
69
0
35
16
0
81
0
48
15
0
0
49
0
0
0
0
62
0
1
0
0
0
0
0
0
0
5
0
0
16
0
0
45
43
68
8
0
47
0
6
30
0
0
0
26
0
63
0
0
28
0
0
10
22
44
0
0
52
1
59
0
36
0
0
54
0
52
0
32
0
0
72
24
0
0
18
74
0
81
0
81
0
16
0
0
0
32
1
6
51
81
0
0
37
0
14
0
59
37
0
58
0
53
0
31
0
0
55
0
49
7
0
4
59
0
81
1
0
66
0
0
0
0
0
0
0
0
50
0
0
43
0
0
0
1
72
0
0
2
77
0
57
71
1
0
0
0
0
25
0
0
21
0
75
55
0
81
0
31
65
21
1
0
29
0
0
38
0
67
59
37
0
76
60
0
0
45
0
0
0
50
0
69
31
0
15
0
0
0
50
0
0
76
0
0
19
0
0
61
37
0
0
0
8
0
48
2
0
0
26
0
36
0
70
0
0
54
0
0
0
0
58
0
26
0
54
1
0
0
68
39
73
0
0
0
0
0
0
27
52
0
0
0
75
5
0
0
35
39
0
1
0
77
52
0
30
52
72
75
0
39
57
72
2
14
78
0
0
0
32
0
62
0
46
0
42
81
0
56
0
67
0
0
0
0
0
0
15
0
78
0
64
0
0
0
0
13
40
39
22
79
0
0
0
0
49
53
72
57
0
20
22
11
43
0
0
35
30
37
0
0
0
22
52
11
67
0
57
14
0
65
17
0
0
79
40
0
19
0
9
43
39
0
0
0
0
0
0
0
0
20
17
0
0
14
47
0
0
5
17
0
69
0
22
0
1
0
0
0
1
0
49
0
0
0
0
48
0
0
0
0
0
0
56
72
41
0
66
0
0
52
0
12
1
65
0
0
28
0
52
1
0
0
9
0
11
0
0
0
0
0
0
0
0
0
48
0
23
63
81
0
77
0
0
41
56
61
57
0
0
0
52
0
76
0
0
79
0
71
0
0
0
0
55
44
36
0
0
0
0
0
0
0
0
17
4
0
0
0
13
60
5
19
0
38
45
76
0
82
0
41
13
0
0
30
32
0
0
0
0
0
0
0
65
0
0
0
19
26
16
0
0
48
0
0
0
0
0
1
1
0
0
27
0
49
0
0
0
0
0
0
79
49
0
0
60
0
27
0
0
1
77
71
32
0
59
0
0
0
0
78
0
0
71
22
0
43
0
16
57
0
61
16
0
0
24
0
39
0
39
0
0
0
23
0
0
0
0
0
3
52
21
0
1
0
0
0
38
0
42
0
0
27
0
16
46
28
27
68
4
0
3
0
68
53
25
24
0
37
54
9
0
7
57
70
1
58
0
13
5
41
1
36
0
56
0
0
66
35
0
24
0
0
17
81
0
33
51
77
65
0
1
61
0
0
34
52
54
77
0
0
0
0
0
0
28
1
51
69
8
0
59
43
0
8
0
0
0
80
0
0
0
0
47
0
0
77
0
0
69
0
0
0
0
18
42
9
52
0
0
0
0
38
0
1
1
48
0
82
74
48
76
0
0
0
0
26
2
0
0
0
0
0
67
28
65
16
0
14
0
82
0
0
0
60
42
0
24
0
0
66
1
0
33
0
0
55
14
26
62
19
0
64
0
0
1
0
0
0
0
63
3
65
41
0
22
35
0
40
1
14
0
0
0
14
54
0
51
0
0
20
0
0
59
79
14
0
0
31
0
0
4
36
0
0
45
0
8
0
0
0
38
28
4
0
62
0
0
46
50
0
44
43
0
0
0
49
0
80
43
58
0
27
0
0
7
0
6
0
1
0
0
21
45
0
52
0
0
18
33
39
0
0
0
0
13
31
79
53
19
0
33
0
0
0
33
44
46
1
0
0
1
48
0
5
0
0
76
0
0
0
58
39
0
0
59
4
54
79
25
0
11
76
25
0
0
45
61
65
0
0
0
16
48
35
4
81
0
0
0
14
33
0
8
67
62
0
0
39
50
12
0
0
0
68
0
35
46
0
0
34
76
28
45
0
0
68
0
0
32
61
0
78
0
68
0
0
0
26
1
30
0
0
19
0
59
81
0
0
47
0
43
1
9
3
14
10
0
30
54
7
76
0
62
39
6
24
0
81
56
48
82
0
0
0
70
28
73
11
0
76
54
81
70
48
0
0
0
7
67
0
9
5
0
82
0
0
0
20
79
1
22
0
0
65
12
0
40
0
10
0
0
48
55
0
0
14
0
0
82
46
62
0
63
0
0
0
7
37
7
3
0
52
0
36
18
37
0
68
43
0
0
0
0
0
0
3
0
0
32
0
0
0
8
0
21
0
78
0
0
4
0
29
0
0
1
46
13
2
25
0
29
0
0
0
59
0
0
0
0
0
0
11
73
0
0
0
82
0
0
17
0
0
6
0
0
18
0
23
0
0
49
0
71
7
22
31
23
63
0
0
82
0
0
0
0
34
38
0
0
65
0
0
7
41
76
33
0
82
0
0
63
0
74
15
66
0
1
0
0
0
0
27
0
0
66
79
0
0
58
0
0
0
0
77
0
29
1
43
18
0
56
54
0
37
75
74
0
63
28
0
14
33
0
0
52
46
67
32
53
33
62
46
0
37
0
71
0
80
0
7
0
46
0
0
1
0
73
48
5
52
0
0
0
0
58
0
41
0
52
33
0
0
0
28
70
0
14
5
71
0
0
56
79
0
0
0
49
58
0
0
12
1
11
0
0
57
44
0
0
0
76
0
59
45
68
57
40
0
0
27
0
1
1
73
35
0
0
0
78
0
76
0
21
0
0
0
50
7
61
0
9
0
4
59
0
0
28
60
0
0
0
0
48
0
30
0
42
1
20
51
11
66
25
19
0
0
43
0
34
26
65
6
31
0
75
7
0
0
13
43
45
59
29
16
0
0
0
0
6
0
1
0
64
0
56
0
0
0
66
0
0
52
44
25
72
0
0
0
0
68
0
0
1
17
65
0
31
0
0
0
11
0
0
0
0
58
0
0
0
0
0
0
0
40
75
0
1
73
0
47
0
24
0
0
5
55
8
82
0
0
0
0
0
0
35
0
0
45
44
0
0
0
6
0
66
0
17
0
27
0
16
82
1
0
0
0
0
21
0
38
76
0
0
24
52
0
40
6
0
0
17
64
32
75
12
0
7
0
0
0
0
74
9
0
0
1
1
63
0
1
68
12
77
43
0
0
55
0
69
65
0
41
0
0
0
0
72
30
0
0
14
62
1
68
1
0
0
0
0
0
0
0
68
78
35
52
28
13
76
24
0
78
0
0
65
0
0
0
35
0
4
0
10
0
0
1
36
0
0
8
77
0
62
58
81
0
0
64
79
0
0
32
53
0
60
49
75
0
13
58
0
45
0
0
0
56
14
55
78
0
0
0
0
45
0
0
0
20
13
0
27
16
38
69
0
7
24
51
0
0
1
47
1
0
0
33
11
81
55
32
57
0
0
0
55
0
0
0
0
1
0
0
1
17
0
66
0
0
0
0
0
72
39
0
67
1
0
4
67
53
49
13
69
0
1
0
74
68
0
0
1
0
29
58
16
0
41
0
0
36
0
0
0
0
0
40
0
58
43
13
0
0
54
58
0
76
63
0
0
0
11
0
0
26
0
0
43
0
2
18
0
53
14
0
35
49
79
0
0
39
0
0
0
0
0
31
26
10
0
52
52
75
0
8
0
0
0
67
44
0
76
0
0
0
30
0
1
0
45
31
79
0
0
39
70
0
0
0
0
81
36
0
0
73
0
0
77
53
35
5
0
0
0
0
0
24
0
37
0
71
0
5
0
19
0
0
65
67
44
0
79
0
0
29
0
0
49
61
15
71
62
69
0
72
7
16
33
45
0
0
0
0
25
52
0
53
0
42
33
0
0
43
0
45
35
80
0
44
66
0
7
63
0
54
0
63
50
71
0
0
44
0
0
0
79
0
0
20
0
0
55
49
67
26
0
0
27
45
0
0
0
0
0
0
0
0
1
24
0
0
25
74
19
0
0
0
0
0
78
0
76
36
0
54
13
0
0
0
48
0
0
44
0
0
0
0
5
49
32
30
77
0
29
68
0
15
0
52
0
68
0
0
0
31
27
79
77
31
0
0
0
16
0
0
0
72
1
0
57
0
51
0
68
79
41
0
13
27
0
0
0
50
0
0
23
48
0
0
70
0
0
3
0
8
0
0
32
0
0
60
0
51
0
0
0
14
0
0
4
44
61
7
35
9
45
35
0
12
0
0
42
43
53
56
0
0
0
71
0
0
0
5
0
73
0
29
82
0
3
46
2
61
0
0
0
58
44
0
0
0
0
0
0
57
38
16
8
0
0
0
51
62
0
0
53
74
30
0
0
42
0
0
65
0
68
52
44
0
0
19
0
75
40
82
0
35
1
74
44
7
0
42
6
0
0
76
82
0
0
17
12
8
16
0
0
0
78
1
0
0
67
0
0
1
0
0
34
46
0
74
66
0
50
0
13
0
0
0
0
0
0
0
74
27
25
67
0
0
0
67
46
48
0
0
0
74
0
1
10
81
0
33
0
0
48
68
2
0
66
0
0
21
22
0
48
38
38
4
0
0
0
0
0
0
16
0
0
0
38
53
0
56
0
0
0
0
58
59
32
0
0
11
0
0
0
0
1
0
77
0
0
62
24
38
80
43
14
0
23
0
0
0
14
0
0
0
0
29
27
43
39
28
0
0
0
75
12
0
28
52
76
43
61
40
25
0
0
0
34
0
66
0
0
0
81
1
0
65
0
0
0
0
51
0
52
0
59
19
77
0
0
8
39
0
43
19
30
0
40
0
38
0
73
17
10
0
0
0
65
35
44
0
0
37
31
0
57
0
62
78
36
0
0
0
0
19
0
31
20
0
0
43
31
0
45
0
0
0
60
0
0
5
0
7
11
0
0
1
65
0
0
30
0
81
0
46
1
1
27
0
0
0
0
4
0
0
79
43
0
56
65
63
0
31
0
0
0
0
0
41
0
35
15
16
25
71
0
0
0
56
0
47
0
29
36
46
0
0
0
0
8
44
7
0
1
1
52
1
77
0
46
0
0
32
0
0
44
0
0
0
25
0
0
58
0
0
45
0
62
0
38
0
37
0
0
0
14
56
35
0
80
0
0
68
0
64
0
0
57
48
0
0
0
7
0
0
0
0
0
0
33
0
16
59
0
9
0
61
29
0
24
0
0
0
0
0
0
48
70
0
0
0
41
0
0
0
1
72
40
0
31
0
0
0
74
0
0
0
0
0
0
0
17
0
80
0
0
0
0
0
24
0
54
0
0
6
51
58
53
0
0
0
0
0
0
0
45
56
0
28
26
0
12
20
57
0
0
32
0
30
0
13
0
0
14
0
50
16
0
61
69
73
0
0
52
48
38
0
33
0
38
0
74
0
0
19
0
0
0
26
37
0
0
0
76
0
5
70
0
0
9
0
0
32
0
0
0
70
74
0
76
4
0
0
59
48
42
26
0
0
59
0
1
70
2
56
0
28
78
16
0
13
0
69
0
11
1
0
0
51
79
68
63
0
62
0
0
9
62
0
55
79
64
0
0
0
0
30
0
28
0
0
68
62
0
60
1
66
44
16
36
51
13
43
0
0
76
0
0
0
12
11
0
0
56
0
51
61
0
61
0
0
0
27
54
19
0
0
44
30
43
0
36
0
0
75
33
59
0
81
11
0
55
0
0
0
0
1
0
73
0
37
0
21
0
0
0
27
0
35
0
0
0
0
14
1
7
19
5
68
37
0
0
25
18
0
37
0
0
43
0
0
0
0
0
27
0
0
0
0
0
25
75
12
0
0
1
0
0
0
52
0
0
23
0
76
0
0
0
0
61
45
0
1
0
33
0
68
0
0
0
0
0
0
0
0
0
0
39
79
58
0
0
61
0
76
0
0
51
0
20
0
0
0
72
0
0
14
0
0
0
53
70
1
66
15
0
0
0
0
0
1
69
30
10
0
0
0
79
0
6
44
0
0
15
0
6
0
0
51
26
58
68
27
82
78
0
0
0
0
0
68
16
0
0
0
81
32
0
0
0
26
0
0
9
20
10
0
70
2
0
0
0
0
0
55
0
0
0
33
37
0
0
0
0
0
30
0
0
0
0
34
52
0
0
63
0
74
0
0
53
9
0
72
0
36
14
81
0
0
0
54
0
0
0
38
49
0
2
82
0
0
0
0
0
0
0
36
6
28
0
0
81
44
78
48
0
0
0
0
59
0
7
72
79
0
0
3
81
42
0
0
59
58
37
3
0
0
48
0
0
17
0
0
35
0
71
36
58
43
11
4
43
65
0
0
39
0
52
0
72
32
0
0
1
70
0
0
32
0
0
0
0
24
76
0
31
21
69
0
1
8
78
53
0
0
0
0
13
75
0
0
68
58
51
0
37
0
78
60
51
1
7
0
3
62
9
0
79
1
32
0
81
0
0
0
1
0
25
82
0
29
0
0
0
31
70
16
2
1
0
10
0
0
76
0
16
59
0
0
0
0
75
0
0
77
0
0
56
0
1
0
0
0
0
66
68
24
21
24
0
0
28
0
0
0
0
0
0
0
0
0
68
0
0
81
0
0
11
59
56
0
43
19
0
52
0
0
0
0
78
0
19
35
0
0
0
0
0
0
0
0
0
11
0
0
0
1
44
48
54
0
0
64
47
0
0
77
65
0
0
0
0
0
25
32
31
68
68
0
38
0
6
0
0
0
0
1
0
0
0
49
14
79
48
26
22
51
0
0
60
0
0
20
2
16
75
0
0
0
41
58
0
0
0
0
68
0
58
71
0
1
0
35
9
14
0
0
0
0
58
66
51
0
2
40
0
77
55
79
0
40
0
0
0
0
8
0
0
10
15
5
70
57
25
0
0
4
0
0
57
0
0
0
0
7
56
0
0
0
48
0
71
25
52
21
0
0
37
0
0
64
0
81
0
0
28
0
51
80
13
0
57
7
0
7
0
0
78
0
0
28
64
32
0
1
67
66
0
32
59
79
26
0
0
0
45
57
35
0
59
0
0
0
0
0
0
5
67
38
0
51
0
40
59
36
0
0
31
20
0
70
0
41
28
54
0
0
0
0
2
45
0
55
0
38
0
40
69
0
0
0
0
61
9
33
76
0
0
0
1
0
0
0
16
0
32
0
78
34
0
77
48
36
0
0
0
5
44
0
0
0
0
52
0
0
0
0
0
0
11
24
0
46
0
0
0
0
0
1
21
0
0
29
0
45
0
0
1
28
65
0
61
0
37
0
0
0
78
73
0
7
0
51
0
52
0
0
0
0
0
39
0
0
53
0
75
0
0
0
65
0
8
0
0
0
44
0
0
22
41
14
0
46
61
0
7
0
0
24
77
0
0
0
42
30
0
0
0
0
0
33
0
43
0
1
0
44
0
0
28
0
81
0
1
68
0
9
0
35
54
0
0
0
77
0
0
0
52
79
82
0
0
0
0
0
0
1
54
15
0
0
45
42
0
34
0
42
15
0
0
0
29
0
0
0
0
0
70
0
0
10
0
30
8
3
0
41
57
0
15
0
62
21
0
0
0
0
0
0
79
35
0
64
0
30
28
0
30
0
0
0
0
0
0
82
79
0
0
0
0
19
52
64
16
48
33
17
27
0
48
0
61
0
0
0
52
43
33
0
0
0
0
0
0
47
32
36
58
34
61
0
0
0
68
1
39
1
33
1
21
79
37
39
0
5
7
74
0
0
0
0
0
0
1
0
0
20
9
55
17
50
76
54
0
0
0
60
0
0
0
0
36
4
76
0
0
0
0
0
77
0
0
1
71
0
19
48
60
43
62
0
75
66
1
0
0
0
61
0
0
0
0
0
0
0
0
17
26
17
7
64
25
53
0
39
68
73
0
58
0
37
0
0
72
55
29
0
0
5
0
0
54
77
35
42
0
0
0
0
0
55
0
58
0
0
0
16
36
0
39
0
0
0
0
0
0
69
28
0
0
0
0
0
7
0
1
12
0
13
9
0
0
78
66
1
0
0
50
0
0
4
55
73
67
0
0
10
6
48
7
0
0
0
42
0
82
58
0
1
77
12
76
76
0
0
0
80
36
0
60
0
77
0
0
0
21
0
21
0
0
70
74
21
0
0
0
6
29
77
0
50
37
0
0
0
67
0
71
62
0
0
28
0
36
0
0
43
64
0
0
40
0
0
0
0
0
0
0
0
0
60
0
62
0
6
57
68
0
16
22
0
0
0
0
0
0
0
29
62
45
14
0
0
68
0
0
81
53
0
0
0
0
44
0
45
0
8
73
0
15
0
20
0
59
0
73
0
0
3
16
0
0
0
8
0
6
0
0
0
0
9
4
32
0
0
30
65
66
44
0
34
0
0
0
0
0
0
0
74
0
0
0
48
0
0
80
5
81
0
58
29
24
0
45
0
0
10
0
0
0
0
13
7
51
74
3
29
38
1
0
0
58
0
6
13
20
46
0
74
11
0
13
39
0
0
0
0
45
0
12
2
46
0
0
0
0
0
33
60
0
0
72
0
46
0
78
0
0
70
73
7
26
0
0
1
0
5
0
18
0
0
37
48
0
35
23
0
62
52
67
0
76
0
59
0
59
0
0
0
0
0
0
53
0
0
68
0
33
35
41
1
51
0
15
0
1
9
0
21
72
74
0
0
0
0
0
0
1
0
18
0
19
0
0
39
0
0
54
14
1
31
3
0
53
0
0
0
0
40
0
78
48
68
0
0
75
0
0
49
43
23
0
0
2
0
0
43
0
81
0
24
0
0
9
0
1
0
0
0
0
73
0
0
61
12
0
0
0
0
0
0
0
0
0
14
51
61
0
78
36
0
1
6
0
39
51
61
51
0
76
0
68
0
32
71
0
0
19
77
0
0
0
57
6
0
0
40
17
40
34
7
69
0
42
0
0
68
0
0
73
36
0
56
1
0
0
32
28
0
1
10
67
27
0
6
38
11
0
51
47
28
62
17
81
0
0
29
57
0
43
29
53
0
0
0
5
35
0
0
27
0
0
65
57
0
76
0
0
4
17
0
76
0
3
11
22
22
26
0
30
59
0
24
0
0
77
0
36
45
0
0
44
0
18
0
5
0
0
13
0
0
1
0
0
0
0
0
36
0
0
74
0
65
54
1
82
46
0
51
0
0
0
30
25
21
4
0
66
0
58
54
65
72
16
0
7
1
0
30
0
0
0
33
1
10
79
0
0
0
61
0
1
42
26
0
0
51
16
10
28
30
12
0
52
67
0
40
66
0
0
78
16
58
0
0
0
0
0
82
16
8
0
49
27
0
48
0
0
0
2
0
41
0
0
47
0
30
0
8
8
0
29
0
47
0
0
46
57
8
0
0
52
46
67
0
0
0
56
56
29
0
1
0
65
0
33
0
9
49
37
0
46
0
0
0
0
0
0
32
7
33
54
17
0
39
23
32
0
51
41
45
37
46
0
0
0
0
0
0
0
2
58
0
16
64
71
0
0
10
0
14
1
11
0
0
0
82
1
54
32
71
63
0
0
0
0
33
0
61
34
58
0
27
55
7
12
15
0
0
0
0
0
55
7
0
0
0
0
78
39
66
2
79
79
17
58
80
81
0
0
25
57
14
0
1
0
0
1
0
50
0
1
34
43
0
0
0
60
46
36
0
0
0
1
0
11
0
0
0
0
54
0
36
0
0
0
0
77
0
0
0
41
0
0
0
0
0
24
0
14
45
0
0
0
0
68
0
0
0
0
41
38
0
52
46
0
0
0
0
1
0
0
35
9
20
73
52
0
35
45
0
0
68
0
0
75
68
68
15
0
0
65
0
0
0
0
0
82
0
53
52
0
23
0
0
0
62
0
39
0
0
70
46
61
0
71
0
0
0
0
0
70
0
0
0
0
0
80
0
0
0
0
27
18
38
0
0
39
71
0
46
44
0
0
19
0
0
0
0
0
0
0
31
0
31
0
0
0
33
71
56
34
15
0
0
58
0
71
0
1
0
0
0
1
0
0
38
0
0
0
14
0
0
9
0
0
0
81
77
56
0
53
0
0
0
41
34
64
0
78
12
0
12
26
75
20
0
0
14
0
78
0
25
0
0
0
0
0
0
0
4
7
36
0
80
0
0
82
66
16
43
0
51
0
73
0
0
2
26
80
0
0
0
0
17
0
0
1
0
0
6
1
0
0
21
66
0
0
0
0
0
16
67
0
56
48
77
0
33
7
0
50
17
0
0
19
31
0
0
0
61
0
13
0
2
0
0
0
75
61
53
0
0
62
7
24
0
0
16
9
0
52
30
0
0
6
3
25
28
1
0
5
76
80
0
0
0
63
0
0
75
0
0
0
0
8
23
6
0
0
67
28
53
0
65
0
49
77
0
53
0
0
0
48
78
78
76
26
58
52
0
11
33
29
0
45
0
0
0
0
31
74
52
74
45
0
8
1
0
38
68
0
0
35
0
0
0
0
0
75
0
22
0
0
0
62
39
47
67
46
26
38
0
0
22
0
9
25
56
0
0
36
0
0
23
76
0
65
0
0
70
0
25
52
0
76
0
0
82
0
0
41
0
0
0
0
81
40
0
0
44
0
0
0
58
33
0
23
74
45
0
0
0
10
0
53
22
39
30
48
0
0
0
0
0
63
30
0
0
72
18
0
16
0
79
0
57
0
48
76
14
63
43
0
1
24
0
0
0
33
43
24
0
81
0
27
25
37
68
18
15
0
79
34
40
75
0
21
5
0
63
24
63
40
16
1
0
20
0
12
81
0
1
0
6
0
39
49
63
0
35
0
66
16
44
0
0
51
0
40
76
0
0
20
69
33
75
0
33
29
56
38
0
75
0
0
0
0
0
0
0
0
35
37
0
39
0
34
61
38
0
79
0
60
0
21
13
0
0
0
0
0
0
1
55
40
6
0
0
0
8
0
9
0
0
24
28
79
45
0
0
0
48
0
0
0
0
16
0
33
6
0
13
0
0
0
14
63
0
75
48
0
31
1
3
0
41
0
29
81
0
29
0
25
48
0
34
0
56
0
82
0
36
0
61
0
0
16
58
72
1
76
9
0
51
0
0
81
0
38
30
0
0
0
0
0
44
14
0
0
40
15
0
0
0
0
0
67
72
0
74
0
64
0
0
0
55
1
74
0
0
7
0
0
0
0
0
0
0
60
0
0
26
0
0
0
0
1
0
0
0
0
0
0
28
68
0
75
45
0
0
51
16
0
82
0
0
0
50
22
0
0
0
2
10
80
36
0
69
24
38
0
15
0
12
0
0
1
0
75
0
0
31
82
0
0
0
48
53
57
0
40
37
24
0
2
63
0
59
0
33
0
0
0
71
76
0
67
0
15
0
0
0
82
32
55
0
56
30
0
63
41
0
0
44
61
77
16
0
0
1
0
25
68
0
0
68
0
0
0
20
0
55
1
58
16
46
61
26
0
7
0
0
71
0
0
0
0
0
40
61
0
0
0
0
1
0
5
0
0
0
0
0
78
52
31
0
4
0
80
0
0
0
0
74
0
0
68
39
49
0
25
69
0
1
0
0
0
51
0
2
0
11
65
20
0
0
0
0
56
0
0
0
0
0
8
0
63
0
0
0
0
65
57
29
39
1
0
0
65
82
49
25
44
0
1
76
0
0
24
29
23
28
0
0
0
0
0
80
10
3
0
0
16
6
44
0
68
30
66
0
0
54
0
16
76
0
0
0
0
65
0
0
66
0
0
72
12
8
0
0
0
0
55
34
43
35
0
0
2
0
0
0
78
59
17
39
0
52
0
5
49
0
0
0
71
19
0
0
7
0
64
75
4
0
0
0
29
0
30
0
0
0
0
81
37
64
0
63
66
39
0
14
54
0
75
16
79
58
1
50
7
40
23
27
0
76
0
0
1
66
77
74
0
62
36
68
76
0
43
0
0
0
32
0
60
38
0
0
60
0
0
0
27
52
16
14
0
0
0
0
0
0
68
0
0
0
64
0
43
0
0
59
28
7
45
0
75
0
0
0
82
24
26
30
0
58
0
0
0
0
53
61
0
0
19
0
0
52
22
0
0
0
65
48
0
57
0
0
0
56
0
0
27
19
54
0
0
0
46
0
0
0
0
41
6
63
45
0
0
0
41
0
0
37
78
26
76
68
81
28
0
0
0
0
0
0
0
0
62
0
41
16
74
0
69
0
0
45
79
0
0
0
0
8
48
0
9
0
79
0
45
39
0
0
0
0
0
49
18
0
45
26
0
0
30
79
53
0
40
66
55
0
0
0
71
48
60
18
20
0
0
0
0
79
14
60
14
0
49
75
5
46
47
0
36
79
0
47
0
0
0
1
0
66
31
0
0
0
77
31
0
59
10
27
0
10
0
18
0
0
0
81
15
45
0
0
0
0
0
0
72
55
29
36
7
63
82
0
0
51
0
0
36
35
0
0
22
0
0
53
78
0
81
0
0
0
0
0
81
0
0
20
15
0
0
0
0
0
15
0
10
0
0
0
0
0
1
0
0
63
0
0
0
58
0
0
0
75
0
19
25
81
68
4
0
78
0
0
0
27
0
0
0
0
29
20
24
0
0
0
0
0
0
29
0
0
0
6
1
0
7
15
81
0
0
21
52
0
0
0
0
0
59
56
81
0
72
18
0
0
74
0
0
75
47
0
71
70
5
0
9
54
1
0
27
0
21
24
0
76
58
0
0
30
0
0
0
0
46
40
26
0
64
47
0
58
0
0
0
0
34
45
82
10
1
0
62
0
9
0
57
0
23
56
0
0
35
82
30
1
0
20
41
15
0
72
0
24
62
67
0
53
0
0
25
0
9
0
0
33
0
0
0
0
0
0
61
0
55
0
6
0
0
70
0
0
73
0
0
0
0
11
0
48
0
0
63
29
25
40
1
0
0
14
0
0
50
0
13
0
0
2
0
50
35
0
0
40
0
29
0
0
7
23
61
0
29
9
0
35
0
47
63
0
81
79
0
0
0
64
44
0
14
32
0
0
0
27
45
47
46
0
0
0
0
28
6
0
0
38
8
0
0
0
7
0
0
20
81
51
0
58
0
0
14
0
0
44
50
0
0
61
1
80
44
0
0
52
78
1
56
54
0
0
53
0
16
0
0
32
0
79
0
41
0
35
74
0
43
16
61
62
29
7
0
24
0
0
67
75
0
4
0
68
0
41
0
0
65
53
0
0
0
1
0
30
0
52
68
0
46
0
51
11
0
50
0
0
0
14
0
54
53
37
0
68
58
0
49
0
0
0
27
37
49
81
40
47
0
0
79
0
0
0
0
55
0
0
0
0
0
24
54
0
0
30
0
0
0
0
75
0
0
0
0
25
0
56
0
0
0
34
0
53
0
0
22
0
0
0
0
0
1
0
0
0
0
0
24
9
67
0
29
44
0
0
76
0
13
52
0
6
40
25
11
49
0
0
1
0
30
0
0
0
24
39
26
58
0
45
24
56
0
0
0
0
74
0
0
0
0
0
65
65
6
51
0
17
29
0
29
64
15
64
0
0
26
30
0
0
0
54
70
21
0
0
0
0
0
0
0
59
0
32
26
77
1
16
0
53
1
72
59
0
0
65
28
63
0
3
1
8
28
0
51
1
78
0
33
64
0
0
39
0
79
38
0
79
0
0
0
12
0
1
0
0
0
1
38
0
33
35
33
0
16
7
0
10
0
0
0
0
1
0
57
3
0
58
57
1
26
31
0
27
69
78
0
43
0
0
0
0
76
0
1
0
0
46
0
0
0
0
0
50
9
0
61
0
77
0
25
1
0
56
44
37
0
0
0
1
0
1
0
25
0
63
0
0
0
0
0
52
2
0
68
0
59
1
0
0
48
0
67
0
44
0
0
0
0
0
36
0
57
20
28
16
52
0
0
0
0
0
7
0
54
0
43
0
0
0
0
0
0
68
0
47
0
0
0
57
0
0
40
20
0
0
0
61
0
14
47
1
0
66
56
33
0
0
0
14
43
0
54
0
4
0
15
0
14
0
52
0
82
82
12
20
32
0
38
0
57
47
59
51
31
0
58
72
0
0
0
17
0
55
0
26
0
0
0
0
68
73
0
69
0
6
0
64
0
0
0
0
11
0
0
1
0
18
12
59
0
0
0
0
63
0
0
0
28
26
65
0
2
0
6
0
0
0
0
45
0
16
0
64
0
14
0
64
1
0
60
0
71
3
5
28
15
31
19
13
82
6
77
0
39
58
0
46
0
82
16
22
70
0
0
47
0
0
36
24
0
30
27
13
0
0
0
37
11
62
0
0
0
0
10
62
0
25
15
0
0
66
26
60
0
0
0
0
0
0
0
40
77
64
0
0
54
0
0
0
0
65
35
77
6
0
0
0
71
4
0
0
54
41
0
0
81
2
52
0
0
69
78
46
47
0
53
40
0
1
0
0
52
0
79
0
0
0
0
31
0
59
0
0
12
0
0
0
0
0
0
61
29
0
30
38
44
0
30
0
61
0
0
16
0
76
6
0
0
0
0
0
0
46
48
6
0
28
0
58
37
0
0
0
29
59
0
0
0
35
0
49
0
47
0
0
82
0
69
52
0
19
0
5
0
0
0
36
33
56
57
55
0
0
66
0
0
0
79
0
0
0
4
0
0
43
38
0
0
1
66
0
0
0
0
35
70
58
68
1
31
66
0
48
0
0
68
24
0
18
20
39
1
0
1
10
81
0
61
38
0
0
35
30
51
0
66
17
7
0
0
0
0
13
0
0
0
32
0
29
39
0
5
0
64
0
0
48
70
58
0
0
0
72
0
78
0
0
1
48
1
0
1
1
0
36
0
0
29
66
1
0
50
0
0
0
72
0
52
0
15
0
0
65
0
0
39
0
48
66
0
48
0
0
0
0
75
55
0
49
0
0
0
31
25
0
0
31
0
79
0
33
29
18
0
0
0
44
52
58
0
0
15
15
0
0
50
81
6
1
0
0
31
60
0
0
79
0
71
33
0
0
34
57
55
0
0
0
1
15
0
0
0
58
0
1
37
0
27
0
0
30
0
14
52
0
54
0
26
0
0
66
0
68
0
0
0
0
0
0
10
24
0
16
0
40
0
6
58
0
0
56
9
39
76
21
40
0
7
31
42
0
65
0
0
0
0
0
0
0
58
30
70
51
52
0
0
0
0
0
64
0
0
0
67
56
5
66
1
64
53
31
0
67
0
36
0
0
69
0
38
38
0
71
0
0
1
0
0
2
78
0
0
34
0
0
24
0
61
27
17
58
45
14
66
27
0
26
0
62
56
0
4
26
43
0
35
0
72
78
1
43
68
68
0
79
52
71
0
0
0
0
1
34
0
73
62
0
0
0
0
0
72
0
1
79
0
73
0
0
75
0
0
48
0
11
1
49
0
6
73
74
8
0
0
0
21
0
66
0
0
0
21
0
0
31
0
39
72
41
0
0
20
0
0
0
0
19
0
15
0
0
0
0
0
81
6
29
0
4
55
0
65
0
0
74
4
0
44
1
0
0
0
19
1
0
38
56
0
69
16
29
79
0
0
0
35
0
4
26
1
0
79
1
0
0
1
59
27
0
58
27
61
0
9
0
0
0
3
65
0
0
73
24
37
39
0
44
0
0
0
33
77
18
9
42
0
0
9
52
0
43
0
31
36
0
8
0
40
63
4
0
0
0
62
0
15
75
0
35
66
76
0
48
0
0
0
77
39
0
22
0
9
0
0
78
0
0
0
55
0
0
38
32
0
0
75
77
18
80
74
0
50
32
32
0
0
6
0
0
39
0
0
37
0
0
81
25
0
0
0
0
71
22
0
36
73
81
0
0
28
0
37
70
0
0
0
28
54
0
73
70
31
0
54
57
1
0
0
68
82
7
0
49
56
0
56
0
81
0
56
0
0
0
75
31
0
6
66
68
0
0
27
0
0
0
0
18
40
24
39
0
0
71
0
0
54
0
6
0
0
55
0
0
29
0
0
0
0
0
0
0
50
0
0
31
0
0
50
0
75
0
81
0
0
46
0
0
30
65
0
0
0
54
0
0
60
52
19
0
44
0
0
15
9
65
0
0
0
0
0
11
65
54
0
0
0
5
28
0
0
77
15
0
0
37
0
0
1
80
28
0
76
47
0
32
0
58
82
0
21
0
0
59
0
0
0
68
47
46
27
30
0
35
1
0
14
51
37
19
51
1
33
0
0
21
31
68
24
41
0
14
0
1
74
74
76
27
25
3
0
0
0
0
53
0
0
0
0
0
0
52
0
1
0
14
19
0
0
0
12
2
71
0
0
31
0
0
0
1
57
14
2
67
0
0
0
0
0
0
0
0
0
0
76
0
4
0
4
0
0
0
0
0
0
0
1
0
25
0
33
0
71
0
72
43
0
33
69
0
0
55
10
0
39
61
51
0
59
28
0
30
28
46
16
0
37
38
47
24
0
23
0
24
0
0
8
0
0
0
0
53
0
0
0
0
56
0
7
41
0
68
44
0
80
0
0
2
0
74
16
26
53
9
0
0
43
0
0
18
66
3
64
35
0
0
12
0
0
0
25
0
0
0
36
47
0
53
0
75
28
2
0
0
0
53
0
68
0
46
0
0
0
36
0
43
0
81
0
46
0
44
0
0
0
65
59
0
0
0
78
0
29
17
18
2
0
0
10
0
0
0
54
20
74
1
0
1
52
70
0
68
0
0
19
0
55
0
0
0
0
0
0
40
24
16
0
62
0
36
0
0
0
0
78
51
40
0
0
0
37
24
53
0
0
0
0
0
7
0
50
0
0
0
5
0
13
0
0
0
0
0
23
0
0
0
2
0
0
0
31
0
16
0
0
0
0
0
64
11
13
0
40
0
8
61
0
35
25
0
60
0
0
77
65
1
52
0
0
0
32
0
0
0
0
32
0
66
38
0
75
0
0
0
79
0
0
0
2
76
51
71
0
0
0
0
27
74
2
0
44
39
43
16
0
0
1
60
0
0
0
0
37
40
0
0
81
0
0
0
0
0
10
71
0
0
0
25
0
0
38
50
0
31
15
0
52
39
0
66
79
0
45
0
29
12
14
0
0
81
0
0
0
0
59
5
0
0
81
0
0
0
0
47
78
67
54
62
0
44
40
0
1
0
0
0
0
45
0
43
0
0
8
74
77
0
0
66
17
0
0
0
0
0
0
0
76
58
0
0
0
0
0
0
0
1
1
60
0
0
42
0
0
0
10
33
0
16
0
69
0
0
48
0
0
0
1
0
79
42
0
70
62
0
0
0
0
17
0
67
0
82
0
65
0
40
0
35
0
0
0
79
0
82
0
0
35
0
0
19
0
1
60
75
0
44
0
48
0
0
57
0
74
0
26
64
0
51
68
69
24
0
0
39
0
0
0
36
65
0
0
46
0
0
0
26
0
0
0
68
0
8
48
0
0
0
42
0
0
20
0
7
64
27
0
0
0
0
30
1
0
0
0
24
14
0
0
0
0
0
0
0
0
0
9
58
47
0
0
16
0
35
52
0
0
0
77
73
0
0
59
57
70
58
0
0
0
9
78
0
0
0
48
60
44
0
1
0
0
20
13
52
0
27
30
8
0
33
0
40
0
33
1
0
71
54
0
64
46
74
0
0
0
82
0
0
33
3
70
0
0
16
65
0
57
16
11
0
0
0
22
0
27
29
0
0
0
0
39
0
56
0
15
0
0
0
48
0
0
3
30
0
0
0
0
0
0
0
18
60
76
0
0
77
0
7
0
3
48
52
0
65
0
66
44
0
0
72
0
0
36
58
0
13
0
0
41
0
68
0
67
58
49
54
0
0
68
0
7
0
58
0
70
0
72
79
0
69
14
68
8
21
0
51
0
0
81
0
10
0
0
47
53
0
0
54
0
7
60
65
0
0
0
0
0
68
67
0
40
0
65
0
4
45
29
0
0
79
0
47
0
0
0
38
39
0
1
0
60
0
66
0
0
1
27
6
0
0
58
16
0
0
40
0
63
0
0
0
9
61
0
39
2
44
36
0
0
37
0
53
0
35
28
0
0
34
0
1
0
70
36
6
0
0
34
0
58
28
6
0
82
17
0
0
0
0
52
77
73
0
61
1
0
18
16
0
0
79
0
0
0
20
72
0
0
0
16
2
19
0
31
45
0
0
0
52
21
0
0
49
0
75
0
0
0
0
63
17
40
0
0
38
0
0
0
49
0
27
0
24
8
6
23
0
12
0
2
79
0
0
55
76
0
0
0
44
0
26
65
12
0
59
0
42
29
0
6
0
0
7
41
25
0
7
0
0
0
28
0
0
29
1
0
61
0
0
55
45
1
70
0
0
0
0
0
0
0
0
14
0
32
81
0
40
0
0
43
0
61
0
0
0
59
38
0
27
15
4
0
0
0
0
7
0
0
0
8
0
0
70
43
39
0
0
0
0
1
0
0
8
1
56
0
65
24
0
58
29
0
0
0
59
0
0
25
56
23
0
0
0
0
59
54
0
64
0
44
7
0
0
0
2
16
16
0
44
9
0
69
6
0
0
0
45
38
82
53
13
36
0
37
0
24
0
54
0
0
46
33
0
0
0
0
69
0
69
0
11
0
36
12
75
25
61
0
34
27
0
23
0
0
0
74
0
58
64
0
0
38
0
60
0
0
0
74
0
1
81
13
71
61
0
47
0
0
13
0
0
25
0
0
0
30
0
0
0
23
32
44
0
0
58
0
0
0
0
0
27
6
0
1
0
0
0
0
0
48
0
1
60
1
0
0
58
0
55
7
0
59
0
0
0
0
0
0
0
74
0
0
0
0
0
0
26
57
0
58
0
9
62
0
0
14
0
36
33
0
0
0
0
52
75
0
0
16
0
70
0
27
0
11
55
50
0
0
37
38
8
0
0
6
21
46
0
0
60
52
0
81
1
0
50
0
0
52
9
11
48
0
0
80
0
40
0
28
1
68
0
0
0
30
0
5
79
0
73
48
0
7
53
58
71
47
0
0
15
0
0
40
0
0
0
56
0
0
0
8
0
56
0
20
6
71
0
62
0
0
19
0
0
0
0
17
1
40
7
49
53
67
27
0
0
82
0
0
0
81
0
57
0
40
0
45
0
0
0
0
0
0
0
0
56
0
24
0
0
0
32
0
31
0
60
0
0
56
78
81
0
71
20
0
0
39
0
47
1
81
0
53
1
0
67
33
0
9
74
0
65
48
0
0
4
66
57
36
4
1
0
0
63
0
0
6
1
63
0
30
0
0
10
0
17
0
0
4
79
1
68
60
42
52
0
0
31
78
0
0
0
71
58
0
0
16
0
55
0
80
0
0
44
0
0
0
0
0
0
11
52
43
0
0
74
82
0
0
0
0
67
0
0
0
0
0
0
0
58
41
16
0
11
0
0
44
72
30
0
65
44
59
0
9
0
36
66
48
19
71
0
0
0
38
0
0
0
0
0
0
0
61
0
0
0
0
71
0
66
0
33
0
0
0
0
40
0
50
0
18
59
52
36
53
70
0
10
59
65
17
67
0
0
70
22
0
10
0
0
6
64
12
38
0
0
0
1
64
0
0
0
0
0
79
36
0
0
22
81
40
0
54
40
56
0
0
0
37
0
0
0
0
63
0
57
0
21
27
0
0
40
46
65
0
37
17
0
52
65
0
0
55
6
0
57
0
0
11
48
29
0
19
74
23
0
24
0
16
0
0
0
0
0
24
0
43
57
0
36
71
5
0
43
0
57
58
1
17
0
0
0
40
71
24
29
0
47
33
28
0
0
0
0
51
0
0
0
3
40
68
0
0
64
0
72
0
34
0
0
58
0
0
0
58
0
8
0
0
60
55
0
0
0
0
26
0
0
41
0
25
0
0
46
0
39
19
68
46
0
0
71
0
69
5
0
1
63
4
0
5
0
0
16
35
62
61
61
76
0
58
30
0
18
22
39
0
45
0
0
0
0
0
0
0
0
0
0
0
19
41
6
74
0
1
0
46
9
0
16
78
27
0
36
79
14
33
74
0
30
0
0
0
79
0
0
79
0
0
1
23
0
64
1
0
72
0
0
0
24
33
57
54
0
65
0
17
52
0
31
0
61
0
62
0
0
0
0
0
8
0
8
63
37
13
29
0
0
22
32
0
22
0
0
0
56
7
37
0
0
45
25
59
0
0
81
0
21
79
77
20
44
23
0
0
16
0
2
60
12
0
14
0
34
58
0
1
0
32
0
0
0
0
0
0
72
0
22
35
0
0
0
22
28
49
0
71
0
0
0
9
71
49
1
0
0
0
54
0
76
38
0
6
52
0
31
0
0
48
0
33
5
72
33
0
0
6
10
23
50
0
74
27
0
67
79
16
0
0
0
64
58
1
0
30
0
43
37
44
0
76
0
70
0
20
51
0
0
0
81
0
1
0
0
81
44
21
0
0
0
0
19
0
33
81
0
0
36
33
12
0
54
0
6
39
12
6
52
77
0
59
13
67
15
57
0
0
27
0
78
0
0
0
73
0
0
16
8
73
5
0
0
0
0
0
0
0
38
0
17
1
0
0
0
0
0
30
41
1
15
46
52
0
59
30
0
4
0
82
79
0
0
71
0
0
0
0
66
15
0
31
0
0
39
51
55
0
0
37
35
21
0
0
19
0
61
60
0
31
42
0
0
10
37
41
56
30
12
9
15
0
0
0
0
0
0
71
0
76
12
0
0
52
12
10
10
68
19
40
1
0
0
0
0
0
0
1
0
0
6
59
0
26
0
31
0
0
59
0
0
72
0
53
0
11
40
0
0
58
0
0
0
75
0
0
0
37
65
16
0
70
79
81
0
0
0
53
74
25
11
59
0
60
11
0
18
19
0
0
30
0
59
0
0
76
82
32
4
77
45
23
0
77
0
49
60
0
8
15
0
0
49
0
68
69
4
54
38
21
0
0
0
1
26
0
18
39
43
0
47
0
73
22
65
15
27
78
0
0
31
65
0
0
0
37
59
1
0
16
76
0
55
51
0
29
0
0
37
32
27
45
0
0
0
0
0
66
0
82
14
25
9
6
0
0
65
0
17
0
34
0
20
0
0
0
0
34
0
0
17
0
67
0
22
64
52
1
64
0
0
8
17
0
0
0
61
82
15
1
81
1
72
30
6
0
5
0
0
30
62
53
39
3
0
62
47
0
71
46
0
0
9
0
24
11
0
0
32
0
0
19
67
49
0
3
0
0
11
0
76
0
0
70
16
0
40
39
23
1
0
76
0
0
0
66
0
48
0
31
13
14
0
0
0
45
0
0
0
0
0
0
0
70
27
0
0
0
0
55
9
0
1
60
56
43
0
57
0
0
0
0
0
19
0
0
72
0
42
65
73
0
18
0
0
1
67
0
37
82
0
0
0
0
58
0
41
63
52
0
52
52
0
45
0
0
58
32
0
0
1
0
0
29
0
29
0
50
0
0
81
0
59
0
56
52
55
0
0
0
1
62
32
30
65
14
0
0
0
21
0
37
47
30
0
0
0
0
0
14
0
0
55
26
0
40
58
0
0
1
0
61
0
0
23
76
21
0
0
52
9
50
19
45
61
0
39
27
43
65
0
0
0
50
55
0
0
43
0
15
48
65
65
44
44
70
70
45
0
0
3
78
59
41
0
0
25
0
54
0
0
0
1
82
0
6
0
0
0
0
56
18
0
0
43
0
0
0
0
61
0
0
0
37
16
0
36
0
0
0
0
82
65
0
49
68
9
0
0
40
0
0
0
62
0
50
0
0
0
82
28
51
0
0
2
0
0
78
0
0
65
33
0
60
77
73
0
69
63
13
0
69
45
0
0
4
19
0
0
0
37
20
0
52
76
0
0
0
0
13
61
64
0
18
0
0
1
0
70
33
66
37
56
0
0
0
0
0
4
78
0
0
0
2
0
0
0
0
0
0
0
1
0
0
0
0
0
71
0
31
0
0
0
0
52
46
77
11
54
0
0
44
0
52
61
0
0
69
52
13
36
14
0
41
0
0
72
62
0
75
0
0
0
68
62
0
7
0
79
0
0
60
0
0
36
78
7
0
0
27
0
49
36
37
6
0
37
0
0
2
0
0
33
0
0
1
0
49
0
40
9
1
0
0
44
61
1
67
0
43
1
1
22
53
70
42
53
0
12
0
0
0
49
1
0
0
19
0
48
0
65
1
61
17
0
0
0
0
73
71
0
62
50
81
0
0
0
50
4
5
4
20
16
0
0
0
12
8
0
0
0
0
68
70
82
0
27
0
0
48
42
61
0
0
64
46
0
11
0
0
0
0
45
0
6
40
0
0
61
0
36
1
0
0
49
0
35
61
29
37
1
24
1
0
0
0
0
19
2
27
76
0
1
30
0
42
24
0
37
0
0
68
82
19
0
0
0
49
4
0
30
54
0
56
73
43
11
0
0
50
67
0
24
58
5
21
54
1
56
28
14
77
30
27
18
80
51
0
0
41
16
15
68
8
0
51
0
21
0
0
49
0
67
0
0
14
0
0
0
50
68
12
0
0
7
1
0
56
0
0
0
0
39
0
49
21
0
0
49
0
0
4
22
0
70
0
62
6
61
0
6
0
36
0
0
0
0
0
34
0
75
0
17
59
0
4
0
0
0
38
51
75
0
0
35
0
0
0
0
23
0
20
0
32
0
0
29
0
0
22
0
20
0
0
4
56
0
0
0
0
0
0
0
6
0
0
0
0
67
57
81
26
0
0
14
21
0
0
60
0
0
0
59
16
0
53
0
0
13
0
0
0
71
5
0
36
42
47
0
72
54
74
0
75
81
78
45
0
9
0
80
55
0
14
0
54
0
25
0
77
43
0
75
71
0
0
0
0
0
31
82
0
35
20
9
0
6
40
0
0
0
10
1
9
61
40
0
0
0
0
0
56
62
20
21
0
81
62
0
0
29
68
61
0
0
54
0
58
0
52
0
0
75
0
0
0
28
0
10
61
0
1
0
0
33
0
0
0
0
0
0
0
63
8
68
50
0
0
0
0
42
0
30
0
35
0
0
0
0
0
39
59
57
4
0
0
64
0
22
64
61
29
0
0
0
30
79
0
0
0
16
0
0
0
14
0
0
0
0
1
6
67
0
56
54
36
0
0
0
68
74
43
0
0
0
62
26
58
6
0
0
33
32
38
0
40
52
0
40
59
3
0
28
0
0
0
0
0
0
33
27
0
35
33
38
79
0
0
0
74
27
0
0
12
33
21
0
8
0
43
0
23
53
0
0
1
0
0
27
0
0
77
68
0
0
35
1
0
60
0
0
51
0
78
26
0
0
0
1
19
66
81
74
80
0
76
0
0
0
0
41
0
0
0
82
0
61
0
53
64
0
6
0
0
27
0
63
0
7
66
0
0
0
0
0
0
68
4
50
18
0
0
32
11
40
1
1
0
0
0
25
41
54
0
0
0
1
21
0
0
0
0
0
0
0
0
0
0
0
28
36
32
0
5
0
0
0
0
33
0
59
7
35
0
31
0
0
0
65
0
0
0
0
0
0
76
64
0
14
0
0
0
0
1
0
0
62
0
0
6
0
65
33
0
0
0
47
0
7
28
32
28
0
0
0
0
79
0
20
0
63
0
0
0
7
0
44
0
19
31
0
0
0
0
17
0
41
1
0
77
0
0
0
0
0
0
0
62
0
30
5
28
0
0
0
66
0
13
0
0
0
76
0
0
18
0
0
0
74
0
55
0
0
0
59
0
58
35
55
35
75
57
0
0
0
0
0
0
0
43
0
0
6
30
0
24
0
42
0
0
0
0
0
52
43
31
11
40
0
0
0
0
71
0
0
75
0
0
61
0
6
47
0
70
30
0
0
0
1
0
0
0
3
0
0
0
22
0
0
27
0
0
0
70
1
44
0
0
0
0
23
26
79
0
0
79
15
32
0
0
18
0
81
1
0
3
0
0
0
56
75
33
46
45
47
47
0
29
44
9
0
0
0
0
0
1
62
24
0
0
72
0
0
51
35
5
7
16
39
0
34
82
21
0
59
36
0
31
0
0
1
26
37
0
0
70
0
51
31
0
63
0
0
0
0
0
77
0
66
0
0
40
0
0
42
0
20
0
0
0
0
65
0
0
0
61
82
3
53
58
0
31
56
75
0
36
52
44
0
0
0
0
0
0
0
0
0
21
48
1
0
0
0
59
1
0
0
8
0
42
0
0
0
57
0
0
1
82
50
0
0
71
82
0
64
73
17
53
57
0
0
42
0
0
0
57
0
0
0
0
0
12
1
16
6
26
0
78
67
14
6
48
0
77
0
0
0
0
0
1
50
75
62
0
0
72
52
0
0
0
0
0
0
17
26
0
60
30
56
31
33
16
0
0
30
0
7
0
0
0
9
7
0
0
74
43
42
11
56
16
40
0
0
68
0
57
0
0
15
65
22
0
0
0
37
0
0
0
82
61
0
58
1
29
7
1
0
50
10
66
0
62
75
0
0
0
0
0
0
10
1
1
0
55
0
0
16
82
0
0
0
0
0
0
0
54
47
0
0
0
0
6
0
0
14
54
71
0
12
0
0
54
57
42
52
58
81
2
21
22
0
69
0
0
78
76
0
0
55
0
0
58
66
43
33
0
0
19
0
76
33
0
0
34
0
81
78
31
1
77
0
0
0
0
0
48
0
0
0
35
58
0
0
0
0
49
65
41
53
11
65
51
37
0
0
45
79
0
0
0
33
40
24
0
76
0
56
43
0
0
22
35
0
0
0
81
0
73
0
28
0
2
0
15
0
0
1
42
1
0
11
31
44
75
74
5
0
12
38
58
65
0
12
9
0
3
0
0
60
55
74
0
9
41
0
43
46
75
0
38
69
0
0
82
43
14
0
24
37
0
56
0
0
79
0
61
0
0
51
74
66
0
56
0
8
0
54
15
0
0
78
0
5
16
61
0
0
1
30
32
62
66
0
67
0
65
0
8
2
13
0
26
56
0
19
0
0
59
29
16
0
0
74
0
77
1
0
0
0
0
0
0
0
0
0
0
0
39
82
0
0
0
61
50
0
0
11
0
57
0
0
0
0
0
25
0
50
0
0
0
5
0
0
17
0
0
70
0
0
0
57
38
0
48
0
30
0
0
0
0
0
20
0
80
0
41
77
0
0
2
62
0
0
0
0
0
3
20
56
79
0
0
0
27
0
62
0
0
8
9
36
74
0
0
36
0
0
76
0
0
0
30
29
0
0
68
73
0
14
0
5
76
1
81
0
33
65
0
0
32
0
0
0
1
59
65
0
0
0
1
81
24
2
0
0
0
61
0
40
10
52
70
0
0
46
0
50
27
0
0
40
0
78
0
0
45
0
0
0
0
57
68
68
0
63
0
40
0
40
45
0
0
8
0
0
51
66
20
5
0
20
0
27
0
13
0
19
0
43
0
0
0
41
12
46
0
0
31
0
0
9
29
0
57
0
0
48
0
0
59
0
4
0
7
76
2
0
58
28
45
0
29
0
0
0
52
0
36
37
44
29
0
57
0
36
0
1
0
0
0
0
0
40
32
8
0
3
0
61
0
0
1
0
0
0
1
0
73
0
59
80
29
0
33
0
0
68
0
0
30
0
0
0
0
55
56
1
0
34
0
74
0
0
56
1
62
0
9
64
11
0
0
55
7
0
0
0
0
0
7
0
31
6
0
16
0
45
60
0
0
0
0
41
0
0
0
27
39
68
9
67
27
76
0
0
26
0
66
13
59
65
6
61
23
46
0
0
24
0
0
0
0
0
0
0
0
65
0
28
0
82
61
60
0
37
0
0
35
0
34
0
0
68
45
0
0
60
31
4
0
11
7
51
69
0
35
0
0
81
0
0
78
45
76
22
13
78
27
22
0
64
24
64
0
26
0
0
0
46
1
0
54
0
0
0
0
0
0
0
50
0
81
0
11
62
6
0
60
1
0
34
59
27
43
38
49
10
30
0
31
0
22
40
43
71
21
0
0
9
72
76
0
49
35
0
44
0
76
70
42
61
67
0
0
0
0
21
23
1
0
3
77
0
77
28
0
0
57
0
76
0
11
0
32
0
65
27
46
0
0
3
0
0
46
0
28
0
50
45
0
0
65
0
0
0
0
10
14
0
18
0
0
45
24
26
0
0
40
54
0
0
24
4
0
0
71
0
0
71
0
0
0
34
0
42
0
14
68
0
0
35
0
54
0
0
0
0
82
0
0
0
77
59
0
0
0
0
0
0
70
0
0
0
0
0
24
0
82
0
7
0
38
36
0
31
0
0
59
61
35
0
0
65
0
65
78
16
0
0
53
0
3
0
29
0
34
0
0
0
0
0
30
0
12
0
0
0
0
27
0
4
0
0
29
82
0
20
0
0
0
68
27
0
0
0
8
9
0
5
0
50
11
33
0
68
73
0
49
52
59
0
0
0
35
69
57
70
25
3
0
32
0
65
51
24
0
0
0
0
0
27
31
45
4
16
0
0
33
9
0
0
0
1
41
0
54
45
0
1
0
49
0
0
0
1
49
45
0
43
60
0
0
63
0
7
0
0
1
0
0
14
7
54
61
5
28
37
57
0
29
28
0
0
0
71
81
55
36
0
26
0
71
81
60
29
0
59
75
50
22
0
66
38
67
0
0
66
41
0
2
38
0
1
52
0
1
24
0
14
0
0
53
58
0
18
5
0
1
0
81
5
0
0
58
29
24
17
0
0
0
0
37
0
78
0
71
0
68
0
0
0
74
0
0
0
1
0
71
0
0
0
0
0
0
0
0
0
0
54
0
0
0
65
0
39
47
0
32
45
0
0
0
19
0
0
7
0
0
0
0
0
75
9
0
39
1
0
52
35
68
0
25
0
0
0
0
17
1
27
37
0
0
0
0
28
0
71
81
49
68
0
66
0
55
0
1
1
0
82
0
0
0
0
0
11
0
46
0
0
24
0
0
7
0
0
0
0
0
10
72
31
2
9
12
23
0
1
0
0
1
17
20
0
51
46
0
0
0
0
0
5
4
0
82
0
0
30
0
47
0
0
0
0
0
0
0
24
0
0
57
23
5
11
52
24
4
0
21
0
51
50
0
0
25
0
1
53
0
47
0
0
0
56
1
62
0
0
0
0
22
73
26
18
44
0
0
0
0
21
0
43
55
0
31
1
0
14
0
0
0
33
73
60
52
0
1
58
9
3
0
75
0
0
4
75
0
0
54
1
0
0
0
0
12
0
49
0
40
6
0
42
0
31
74
29
67
31
42
2
16
37
63
9
0
42
82
0
0
30
0
52
27
62
0
27
52
32
0
49
0
0
20
0
30
0
0
17
34
79
4
0
0
0
0
6
54
1
0
0
43
0
0
0
81
48
76
27
0
53
0
0
0
0
70
3
14
0
78
0
0
0
0
39
0
0
17
0
0
0
0
31
0
0
37
0
0
0
36
0
0
65
0
20
0
0
57
0
54
0
58
0
0
30
31
57
11
0
0
82
36
36
56
19
27
59
0
0
69
0
0
0
0
21
0
0
71
0
62
79
54
0
11
56
5
0
0
39
58
1
0
16
82
0
0
43
0
0
0
45
0
46
27
56
0
9
0
0
19
0
52
55
0
43
0
0
64
0
64
30
58
0
59
0
0
31
74
30
0
0
0
0
45
0
34
75
0
0
11
36
0
0
0
0
48
81
0
16
0
0
0
21
39
0
0
62
68
45
0
2
58
0
3
30
0
0
20
0
0
21
0
1
69
18
0
55
20
27
58
40
49
0
52
0
30
0
37
0
41
48
0
68
0
43
76
0
0
0
0
0
79
25
74
14
0
0
0
0
26
0
1
0
52
50
0
0
0
79
21
0
74
0
27
7
0
0
0
0
0
0
36
0
20
26
0
0
0
1
37
0
0
0
79
0
71
11
2
0
0
0
0
68
0
43
0
0
0
11
15
0
36
0
9
0
81
1
53
4
0
33
61
76
71
0
21
5
0
10
0
79
0
0
79
0
6
74
68
12
48
0
0
67
23
51
56
0
1
0
2
69
60
74
71
69
60
68
0
41
44
26
47
0
0
0
0
0
1
0
66
0
0
0
4
0
61
0
0
17
59
67
40
0
0
0
30
0
0
0
8
76
24
21
27
81
0
0
0
37
0
70
34
77
5
75
76
65
0
11
0
62
0
0
0
0
0
0
0
0
0
0
0
0
0
2
0
0
2
0
77
0
71
0
59
0
0
0
61
1
20
0
0
52
0
0
49
0
0
0
0
0
71
65
73
61
0
0
0
1
0
52
0
7
71
58
15
0
0
0
77
0
0
61
17
38
57
0
15
0
0
0
35
81
78
0
81
41
10
0
56
0
0
0
7
68
7
32
49
58
32
62
70
0
1
0
69
0
0
0
0
69
47
0
0
40
64
5
16
18
60
32
0
0
32
0
0
60
1
0
0
0
0
51
0
33
16
0
0
0
31
0
81
77
0
0
0
0
6
0
30
0
0
0
0
41
0
0
0
0
0
44
0
0
3
59
0
0
62
0
6
58
0
82
62
53
0
27
79
0
0
15
0
75
50
1
0
0
14
0
78
1
0
0
0
59
9
36
0
0
0
19
82
51
0
68
0
0
0
51
0
0
56
0
0
53
0
0
50
26
0
0
0
0
0
51
0
0
0
70
0
0
76
31
0
0
3
39
0
0
0
0
59
0
0
47
3
0
0
0
62
0
0
24
4
0
0
0
7
0
0
0
0
12
0
1
52
0
0
65
0
0
0
0
0
0
24
69
22
0
0
1
59
1
0
0
63
64
0
0
0
0
0
68
0
70
38
0
0
26
72
0
45
0
81
0
69
42
0
0
0
0
0
0
45
1
0
0
0
0
60
1
2
61
0
0
14
0
0
0
0
0
0
0
0
0
34
0
0
0
52
0
0
0
0
0
57
64
43
43
0
0
0
62
0
0
47
0
25
26
74
0
20
77
5
36
0
0
0
0
3
1
44
0
0
0
0
0
60
51
81
22
0
0
0
0
0
43
54
0
1
43
0
0
77
67
0
16
1
0
0
0
72
0
79
39
0
0
57
61
15
1
10
29
22
0
0
59
0
72
0
4
47
0
3
0
0
1
0
0
45
0
72
40
0
0
0
73
0
44
0
0
0
0
9
0
0
0
16
66
40
0
23
0
25
0
0
0
12
26
19
35
0
79
13
63
0
0
65
0
33
58
38
58
0
55
0
76
0
0
58
1
77
49
26
0
0
0
0
36
0
74
28
0
0
0
0
49
26
0
59
0
66
0
3
82
78
1
0
0
37
35
0
0
21
33
16
0
0
0
76
49
0
23
0
0
0
0
37
0
0
69
0
1
0
0
0
41
1
0
0
0
0
63
0
0
0
0
0
0
0
10
0
64
51
13
33
0
0
0
0
9
71
0
0
32
19
0
16
0
67
0
0
0
0
61
1
0
0
0
0
0
0
0
76
72
68
35
75
0
62
0
0
0
0
1
0
0
72
41
0
66
30
0
81
0
0
82
40
56
27
0
70
0
63
50
0
0
0
0
75
0
63
44
0
37
0
0
45
30
0
82
0
0
0
38
0
0
0
0
0
42
0
0
0
59
1
73
46
0
24
30
35
24
0
0
0
75
0
54
51
0
0
36
31
0
0
0
22
0
22
11
79
0
0
0
0
0
80
73
33
0
75
74
3
0
15
0
0
0
0
0
0
0
27
1
32
0
1
0
0
68
0
26
0
0
0
57
38
78
60
21
61
0
58
18
0
8
0
39
0
0
0
0
0
0
31
0
0
38
0
47
1
22
0
11
0
48
0
0
0
5
68
0
7
0
0
38
46
70
52
0
75
0
73
46
45
0
24
0
1
55
0
0
67
0
26
0
0
82
0
17
63
0
0
0
0
29
17
43
0
0
0
17
54
0
0
0
19
1
0
70
0
34
0
30
2
0
0
13
0
1
26
63
20
11
47
55
46
77
0
40
0
36
64
33
46
78
0
0
0
1
0
0
59
33
0
68
0
13
20
17
27
0
0
0
0
0
29
0
0
0
0
40
1
0
52
0
10
0
0
77
41
44
1
0
57
51
0
0
0
0
0
24
0
0
45
0
11
28
0
0
37
0
3
0
0
0
0
37
30
63
55
0
20
0
0
0
0
0
0
0
22
4
0
0
7
3
44
65
67
0
62
73
0
14
0
45
0
0
0
67
0
61
0
10
0
76
35
59
33
52
3
63
71
16
63
82
1
0
0
0
0
0
0
17
45
0
25
57
47
0
0
46
8
0
0
0
0
49
61
0
16
12
80
0
50
1
0
1
52
0
33
52
0
0
0
5
0
51
0
64
64
0
55
9
31
0
47
0
61
0
0
0
0
0
38
0
12
46
82
82
0
44
0
1
0
0
0
0
56
0
0
0
70
0
45
0
52
0
0
0
81
69
24
0
13
0
30
26
46
0
0
0
0
0
0
0
0
0
0
51
41
0
0
3
5
32
22
0
0
0
27
51
21
66
45
12
58
10
55
0
21
68
0
0
0
49
0
0
46
0
0
24
33
54
0
0
67
46
36
1
0
49
18
0
54
0
7
0
39
1
40
0
50
70
1
0
0
0
12
0
0
1
20
49
60
1
24
1
4
0
0
67
0
35
0
34
0
0
0
40
9
0
20
0
61
0
78
45
0
10
0
67
0
62
12
0
0
0
0
1
71
0
7
0
0
0
0
77
68
0
0
12
70
0
0
21
60
0
64
0
0
0
0
20
0
80
0
23
24
9
36
0
0
15
0
0
5
22
25
0
57
0
8
49
0
0
0
0
61
0
82
61
0
0
4
0
18
0
0
22
18
62
78
0
30
42
22
0
36
32
35
14
62
0
8
0
0
49
65
0
34
0
21
76
66
0
49
31
0
0
50
47
81
0
62
0
23
6
51
76
35
0
0
0
0
54
0
74
0
77
28
0
64
72
0
1
0
54
12
0
0
0
0
70
0
11
21
32
0
0
3
35
32
0
0
29
0
0
26
33
78
68
49
29
67
0
7
0
0
0
39
0
79
0
0
1
0
0
0
55
48
62
67
0
16
29
33
46
61
82
19
41
0
48
0
7
0
59
0
29
0
21
0
0
0
0
0
0
45
1
76
37
0
61
79
0
0
0
35
31
0
0
66
0
67
0
13
14
0
0
0
0
0
0
60
44
0
55
0
0
40
64
0
0
4
0
0
20
6
0
0
0
65
0
0
25
33
74
35
9
0
28
75
0
7
52
0
53
1
68
69
0
77
0
45
12
0
82
0
46
0
41
0
38
54
64
0
0
0
0
0
0
0
24
0
11
16
27
0
0
0
13
0
0
0
0
0
79
0
0
0
0
79
0
14
0
46
4
0
0
0
20
53
0
1
0
58
0
82
44
0
0
0
0
56
71
76
0
57
58
63
0
16
39
34
0
0
0
76
0
25
0
79
0
81
0
46
39
0
0
21
1
0
24
0
43
0
0
0
76
0
0
1
0
0
42
0
0
78
0
0
16
14
59
0
0
19
27
0
64
46
0
0
19
49
60
0
0
17
0
51
0
0
0
18
0
65
0
16
21
0
28
77
73
40
9
17
0
15
40
39
0
0
72
0
59
55
68
81
61
79
17
0
44
0
28
64
79
71
0
80
71
63
32
0
0
65
0
82
0
0
0
0
0
78
82
0
43
0
0
0
0
0
33
0
0
0
14
65
33
23
0
28
1
0
47
0
55
0
71
40
0
0
73
0
10
19
0
52
33
0
11
0
0
0
18
78
1
0
0
0
0
54
0
1
0
0
0
0
0
37
35
48
35
0
0
0
0
6
77
58
41
0
10
1
56
0
38
24
0
27
52
73
0
5
0
0
58
28
0
0
0
3
0
27
51
1
1
0
0
79
0
16
0
1
81
0
0
65
70
4
0
62
0
0
32
0
0
0
0
71
0
56
0
0
22
0
0
24
48
0
66
31
0
35
76
0
75
0
32
0
0
58
0
0
0
0
21
0
45
40
0
31
0
4
0
0
0
82
6
1
0
57
1
0
9
0
43
0
76
75
0
8
27
0
0
0
0
19
0
0
28
0
0
76
61
42
22
0
18
40
0
0
31
0
57
45
73
0
0
66
50
58
51
67
35
0
0
56
53
0
0
2
0
0
71
0
1
0
0
30
27
64
39
0
0
0
16
0
0
25
0
68
57
0
0
0
7
0
4
0
51
0
0
42
13
0
55
11
38
2
0
54
0
0
37
0
1
0
0
79
0
9
0
0
0
14
12
40
36
15
59
0
81
0
0
0
0
61
43
0
30
0
0
52
0
0
24
0
0
1
73
0
0
65
0
45
7
0
0
33
1
29
59
0
0
52
0
42
4
77
0
66
0
0
1
0
82
0
14
0
0
12
0
0
48
0
0
0
0
0
0
0
0
0
3
0
0
25
29
79
54
0
67
8
0
23
0
0
0
0
0
0
47
33
14
31
0
0
0
0
0
0
0
0
0
24
80
0
0
0
0
0
0
16
51
0
62
16
0
0
0
0
0
0
2
48
37
0
28
0
24
65
0
0
0
1
0
0
19
18
74
50
57
52
23
1
0
58
0
0
39
15
0
0
0
0
0
66
0
0
48
0
1
0
75
45
9
0
0
0
78
0
55
62
0
1
0
0
0
0
57
68
0
59
0
78
82
0
0
0
0
23
49
80
0
0
70
0
0
49
13
0
0
10
0
0
71
0
58
0
43
0
0
0
59
5
63
17
0
13
16
0
0
4
0
0
5
77
12
1
0
0
42
79
0
38
0
0
0
54
0
46
0
0
18
80
64
0
72
0
0
0
8
50
39
74
28
68
0
0
30
0
24
0
0
49
48
0
0
0
0
1
0
45
22
0
0
67
61
0
80
75
0
0
61
70
0
0
0
0
0
30
61
0
0
0
68
0
0
0
0
54
0
0
28
25
45
5
0
18
0
0
0
29
0
0
0
0
35
37
6
59
0
0
0
79
12
28
0
0
0
0
0
11
50
0
41
67
0
0
30
0
1
37
1
0
72
0
0
0
45
0
0
0
33
0
17
9
65
0
58
0
82
0
21
13
38
31
0
22
73
78
44
43
66
34
81
2
38
0
26
0
20
0
0
0
71
0
0
0
0
0
48
0
61
0
0
0
0
72
0
0
0
44
0
70
0
0
0
61
0
0
0
0
1
0
20
18
11
27
0
0
0
0
20
0
0
0
12
0
0
0
0
0
73
70
0
75
59
0
46
11
0
0
63
0
0
45
0
1
64
77
0
0
0
77
74
0
0
0
0
1
58
16
0
65
0
0
0
0
24
57
18
0
34
0
46
0
35
1
0
45
35
0
0
0
0
0
0
0
66
0
0
0
0
0
0
0
70
55
67
0
80
57
0
0
40
0
44
0
0
0
0
0
58
0
0
65
57
46
0
0
0
0
0
0
0
11
0
25
29
0
0
80
0
79
31
1
33
18
1
48
68
0
0
36
0
0
0
0
6
9
40
0
8
24
57
0
59
73
0
54
64
40
69
48
0
52
0
0
8
55
0
0
68
0
0
0
0
32
61
0
0
0
1
0
0
24
59
0
2
0
47
0
45
46
0
3
0
0
69
0
0
0
1
0
38
0
0
11
82
0
0
1
0
0
70
0
0
28
1
0
0
0
62
16
0
0
0
76
0
29
0
78
75
0
37
0
59
11
50
0
0
66
0
14
75
0
0
0
0
27
0
74
7
18
38
0
0
0
66
0
3
0
0
0
0
5
0
1
41
0
24
7
52
82
0
40
79
0
45
0
31
30
0
0
0
0
0
0
73
0
0
0
0
1
51
0
0
0
9
0
58
0
25
0
1
7
44
29
0
0
0
55
25
0
12
28
0
11
0
53
77
32
22
16
0
0
44
0
0
0
0
0
45
0
6
60
0
10
34
0
54
8
66
8
76
65
0
0
62
0
0
50
0
0
0
66
0
11
81
68
28
0
37
22
0
70
30
47
78
0
16
68
0
0
0
0
12
49
31
0
0
77
38
0
21
65
0
0
0
0
0
9
0
75
62
1
0
38
0
0
0
72
29
0
0
43
0
0
41
1
52
0
0
62
0
6
32
48
3
65
45
54
0
54
73
0
31
37
0
0
0
62
0
0
24
0
34
0
76
0
0
8
0
45
0
37
0
44
0
0
0
0
0
0
0
73
0
0
0
0
30
0
0
49
28
50
0
39
70
79
0
0
81
1
28
14
0
41
82
0
0
0
65
68
45
0
53
66
32
0
48
51
0
47
36
0
15
0
63
0
38
0
6
0
0
0
13
33
56
72
0
0
0
1
0
61
69
1
76
54
0
0
9
5
0
75
0
59
82
1
72
81
0
0
0
0
7
16
0
0
0
55
16
0
68
0
0
0
21
0
5
0
0
45
0
0
0
32
0
0
0
27
0
70
25
50
0
19
0
37
0
0
78
0
0
10
1
31
54
1
0
76
0
3
58
0
1
0
27
0
35
0
38
0
0
23
77
39
82
0
0
0
0
0
0
0
50
75
73
78
0
2
0
38
0
0
0
46
2
0
81
0
38
1
0
0
0
0
46
43
65
0
0
0
0
1
0
0
0
0
68
19
78
43
38
24
0
61
0
53
0
0
31
76
0
49
65
0
6
60
0
65
0
0
19
0
7
0
48
0
43
65
0
16
17
0
75
0
0
0
0
0
66
0
67
0
71
15
18
0
34
0
0
34
7
36
0
78
2
0
0
0
48
0
0
72
0
69
0
0
44
0
28
0
44
35
1
65
64
51
36
33
0
0
59
0
35
0
74
0
27
0
1
58
0
15
31
0
0
0
0
12
0
42
21
0
0
0
0
0
75
0
71
47
0
71
29
0
40
0
77
0
1
36
68
78
0
0
0
0
0
0
0
1
12
78
4
0
0
0
0
0
0
57
0
50
29
65
0
0
0
67
75
0
56
29
65
0
0
65
0
0
74
0
27
63
0
40
0
1
0
54
5
0
24
0
45
0
70
0
1
44
31
0
31
0
0
0
40
33
0
47
0
0
43
37
0
0
0
0
0
76
9
78
1
0
0
81
21
0
0
0
51
1
0
56
59
75
71
0
36
13
0
52
41
0
0
75
0
0
0
0
29
39
41
35
65
57
0
74
11
0
0
1
29
0
0
0
0
73
59
0
61
0
46
0
16
52
37
42
0
49
0
62
0
0
56
0
0
0
0
1
62
75
0
0
6
68
53
0
0
0
0
28
40
0
0
0
0
22
43
11
16
23
0
0
0
26
0
65
0
0
0
0
76
0
0
1
0
17
44
0
0
0
27
1
0
78
54
46
33
0
77
0
52
63
0
47
0
1
72
0
18
5
0
0
0
0
0
30
55
0
0
45
45
0
0
10
42
0
19
63
0
41
33
0
39
0
0
0
0
40
24
76
0
0
0
56
79
0
18
0
10
82
0
0
0
78
0
0
0
0
13
0
0
0
45
80
72
0
23
10
0
10
35
43
0
38
0
0
0
30
0
51
0
0
0
0
82
0
48
26
77
45
69
0
0
0
0
0
0
0
0
26
0
0
68
60
74
39
0
0
76
58
33
0
56
1
32
0
44
0
58
17
61
0
0
0
44
0
43
0
23
56
0
56
0
0
0
1
38
13
56
0
35
31
64
0
7
0
28
0
0
65
0
0
65
1
0
0
0
0
0
3
73
0
0
66
28
0
0
8
37
0
9
10
0
0
43
65
26
0
75
5
49
0
0
81
0
28
59
0
0
33
0
82
0
28
0
0
10
0
78
1
29
0
0
0
0
0
0
80
56
0
50
63
51
0
25
64
0
57
0
76
0
7
0
0
0
11
43
0
33
0
0
10
0
52
16
80
9
45
0
0
0
79
0
56
0
0
0
19
0
58
0
0
46
0
59
0
0
0
0
1
0
29
0
0
0
40
0
19
70
0
0
42
5
0
0
0
0
77
0
0
0
75
36
0
0
1
0
62
0
0
0
0
0
82
39
43
0
0
56
28
58
29
0
0
0
44
0
0
12
0
54
24
0
0
0
0
0
0
31
0
64
0
0
0
65
0
0
0
0
0
76
0
1
80
79
0
64
0
0
34
0
78
4
8
19
0
0
12
5
56
9
0
0
0
81
0
0
32
36
0
0
9
0
0
81
25
0
4
4
0
0
0
44
0
0
0
6
0
0
9
1
1
0
0
0
62
0
0
0
0
0
60
0
0
77
1
66
0
0
59
0
16
76
52
0
0
44
48
45
43
34
44
0
0
39
12
0
30
0
44
0
0
1
0
0
0
0
0
17
38
1
38
0
0
0
62
50
1
0
77
0
23
0
1
25
59
0
0
0
76
50
45
0
48
0
0
41
27
0
17
0
60
61
0
38
30
0
75
0
33
76
0
0
67
74
0
0
0
1
82
64
0
59
37
0
8
47
0
0
24
0
0
34
6
9
22
27
0
0
81
0
0
0
0
0
0
0
0
0
0
0
34
0
0
0
0
15
9
0
0
81
0
0
42
0
0
0
0
17
0
58
0
73
0
33
0
0
0
0
76
29
81
0
0
0
0
0
0
58
9
0
20
24
0
0
0
54
0
77
54
55
68
79
46
0
0
0
0
0
1
0
62
0
1
0
16
12
54
0
0
21
53
21
0
0
12
45
70
15
0
0
27
0
0
0
0
0
77
0
1
0
0
76
0
14
0
0
77
48
0
53
61
40
4
23
63
0
0
0
0
74
51
0
0
76
0
0
0
0
0
2
0
1
22
0
50
0
0
0
2
0
21
0
31
0
0
0
58
1
1
0
0
0
0
33
82
0
2
21
0
0
23
46
10
31
30
0
16
6
37
44
13
8
35
0
34
55
0
0
0
0
16
1
29
0
16
19
2
0
29
0
0
0
0
0
0
75
0
81
0
9
0
45
30
33
50
0
58
22
0
36
21
1
39
0
0
0
32
0
0
9
7
44
0
0
0
11
39
28
0
65
33
55
0
0
0
0
44
15
10
51
1
0
0
0
10
13
0
40
69
1
79
0
1
0
0
59
17
0
0
0
0
0
33
0
0
0
59
0
0
0
0
0
61
61
0
0
0
0
0
54
30
38
0
49
51
32
0
13
0
60
18
33
0
51
58
19
0
0
0
62
0
26
0
0
0
0
20
1
35
0
1
2
0
0
0
72
0
31
0
0
60
39
50
66
0
0
45
26
51
0
9
0
48
0
72
12
58
0
51
0
0
0
65
0
0
0
0
54
1
26
41
0
51
0
0
0
56
0
1
0
61
18
59
0
53
73
0
78
0
0
0
0
0
23
14
0
0
78
27
77
27
1
13
0
26
0
0
0
0
43
0
47
56
0
0
0
0
0
45
0
0
0
0
54
1
0
0
0
15
1
0
20
0
46
0
44
0
0
0
6
26
0
62
0
0
54
7
80
0
0
15
29
77
0
0
0
0
0
0
9
0
0
6
0
0
0
50
0
0
71
61
33
66
0
24
62
68
0
3
0
0
29
63
0
45
0
0
0
0
0
0
0
1
12
0
55
36
0
27
26
0
1
67
0
9
0
0
19
11
0
0
0
0
0
0
0
0
0
61
0
0
42
65
62
68
0
0
23
0
34
0
1
0
0
0
1
0
1
0
74
41
0
0
56
0
11
38
9
0
0
13
69
0
0
65
0
29
1
0
0
55
21
52
0
0
0
0
6
0
2
21
46
43
68
0
36
0
61
4
71
0
65
0
9
0
66
57
35
0
49
26
82
0
0
0
0
43
0
0
0
0
0
0
2
0
0
0
0
13
0
31
0
0
0
0
0
46
0
0
0
0
62
0
0
0
0
53
34
27
0
0
0
10
10
39
16
50
23
50
62
0
61
68
57
4
0
0
0
41
25
9
37
0
0
0
0
69
10
7
51
58
0
40
0
0
0
0
32
0
65
53
19
0
13
0
1
0
40
58
0
0
0
0
56
0
58
47
31
15
0
27
32
1
0
0
28
0
1
61
0
0
48
0
71
54
0
80
33
0
71
42
0
45
79
39
0
0
54
0
0
0
51
0
0
0
72
33
19
12
0
0
0
0
0
76
0
0
21
15
66
48
72
73
0
0
0
0
1
0
32
0
0
0
0
0
0
0
0
0
72
0
0
65
0
0
7
33
30
16
38
0
0
38
78
26
11
0
0
0
43
0
0
10
16
0
71
71
0
44
16
0
30
14
0
0
0
41
0
0
68
0
0
47
0
0
35
17
0
1
9
15
0
5
0
61
0
0
0
0
59
16
0
1
0
18
71
0
28
14
0
0
76
0
0
44
66
0
0
0
32
38
0
0
82
0
0
0
10
9
0
0
0
72
0
76
0
0
3
77
61
2
0
0
0
0
0
54
0
53
0
0
5
21
46
0
61
60
0
40
8
81
0
0
0
0
12
5
0
38
0
15
32
0
19
0
21
0
0
31
0
21
25
47
32
0
79
0
0
0
0
0
14
12
27
79
0
0
53
76
65
0
76
64
59
9
0
40
0
0
0
0
0
39
0
70
0
71
0
0
3
0
0
0
52
0
23
46
31
0
19
0
0
79
0
0
17
58
0
16
0
16
0
82
1
0
0
63
0
0
0
26
0
1
57
32
71
54
75
38
0
0
0
61
0
0
0
69
0
51
0
0
43
77
35
0
10
51
0
0
55
11
0
69
0
20
0
0
9
0
65
1
0
0
76
0
0
72
0
0
0
14
61
0
0
19
50
0
5
28
0
12
0
0
0
40
48
0
43
23
71
28
0
33
0
8
3
55
0
0
0
37
77
35
35
59
54
16
0
0
36
1
0
77
0
79
0
0
52
0
18
26
70
0
0
82
33
3
0
1
82
49
1
0
0
42
0
0
1
1
0
0
1
0
55
1
50
0
0
0
1
0
0
0
0
0
0
52
0
0
71
0
56
0
15
0
40
79
0
0
10
0
37
0
0
0
0
35
0
4
65
0
0
0
74
0
2
33
0
0
0
0
24
79
67
0
22
0
0
0
0
15
65
0
0
0
0
68
4
0
0
0
0
0
1
77
18
66
1
32
35
0
53
0
0
40
79
22
0
1
0
0
0
16
27
26
28
0
62
0
51
30
58
2
4
0
0
1
82
0
0
26
30
0
26
0
0
0
0
0
0
38
7
0
11
31
78
0
23
31
38
0
0
0
0
0
20
56
0
0
0
0
0
15
0
27
52
0
0
35
0
0
1
0
28
10
0
0
7
0
0
0
0
16
18
0
0
49
0
0
51
0
40
0
0
71
68
0
0
0
0
0
0
0
47
48
0
77
53
0
0
24
0
0
0
2
18
50
0
0
0
0
0
0
65
53
7
0
0
0
1
54
0
0
11
56
47
0
56
0
0
33
71
0
46
78
46
52
60
11
78
79
69
0
0
0
79
44
0
0
0
0
0
0
0
0
56
0
20
1
6
0
0
0
73
30
36
62
69
65
0
0
34
0
81
53
73
0
12
72
0
0
0
0
0
0
0
57
0
11
0
63
0
0
0
15
0
0
0
75
0
37
0
0
6
0
5
79
46
57
32
0
11
0
0
0
0
71
50
0
0
16
0
15
0
0
1
0
51
0
0
0
0
1
46
81
0
68
1
0
0
27
62
0
0
56
0
26
20
28
0
70
40
59
21
0
75
13
62
0
23
40
45
0
0
0
0
0
1
0
47
0
68
49
0
0
38
39
0
68
0
0
0
0
57
0
50
0
73
0
0
1
66
21
61
0
0
65
0
50
51
0
0
74
0
0
0
0
11
0
33
17
0
0
53
0
65
43
0
0
62
0
70
0
50
1
8
41
0
12
52
0
0
33
0
66
0
68
0
0
0
43
39
76
0
0
0
81
82
2
28
0
38
1
65
0
0
0
0
1
53
0
0
0
0
0
25
27
63
0
0
0
20
0
63
0
5
1
0
67
68
0
0
0
0
42
14
0
32
66
0
0
29
0
0
40
17
0
68
0
0
0
81
37
0
17
0
1
26
0
19
0
0
56
59
0
0
71
45
11
79
0
0
0
0
40
0
73
0
0
7
2
62
0
40
13
2
53
21
0
61
65
42
30
69
0
50
0
0
51
0
0
0
64
0
0
65
0
59
9
9
0
45
8
51
0
6
0
7
0
36
0
0
0
61
0
44
0
51
0
5
24
72
0
0
0
64
0
0
46
15
0
44
0
0
2
0
4
76
11
43
66
0
36
74
0
0
61
78
0
56
61
48
73
0
0
0
19
1
1
36
68
0
68
6
0
0
0
0
5
0
0
48
65
8
12
0
0
0
0
36
0
75
0
0
0
19
74
49
0
0
77
1
0
0
66
0
57
0
73
12
0
0
0
0
39
0
0
35
66
35
76
26
0
59
10
0
0
57
6
0
0
61
0
19
31
32
1
0
0
26
0
0
38
1
0
0
43
6
56
0
28
73
0
0
68
0
55
69
0
18
35
0
68
0
41
64
13
55
16
0
0
0
9
26
0
0
0
65
74
74
0
0
0
24
0
0
0
16
48
0
0
0
1
0
0
51
71
0
0
0
0
28
1
27
35
0
1
0
0
56
0
28
56
0
6
3
0
65
0
0
42
81
45
56
0
0
56
1
45
0
0
65
5
49
0
0
13
18
79
0
0
72
0
70
9
0
1
0
0
0
8
0
0
0
43
0
10
0
65
15
0
0
21
33
0
0
78
0
21
0
9
19
51
1
0
0
48
41
43
51
0
0
12
0
23
16
0
34
0
22
1
0
17
0
62
0
0
22
7
40
9
18
0
1
33
62
0
8
0
0
0
34
72
0
0
0
22
0
0
1
0
0
0
71
1
62
55
0
25
3
51
0
0
49
0
44
48
36
50
70
43
0
0
14
0
1
1
0
0
0
0
18
2
0
77
0
0
14
0
0
5
0
69
26
0
0
0
0
0
12
74
27
80
0
0
0
0
58
0
0
0
0
0
0
5
76
54
72
66
41
75
0
80
0
0
7
0
31
20
0
16
30
15
33
30
0
0
18
38
35
0
33
62
0
70
0
70
77
0
29
0
0
1
25
0
0
66
0
0
66
0
29
39
0
23
37
3
13
0
45
0
0
80
38
0
0
69
8
76
0
37
62
59
44
36
63
66
68
34
16
63
0
0
7
0
43
0
41
78
17
0
13
0
0
0
0
0
0
40
36
0
0
54
0
0
11
0
0
34
0
9
0
81
0
36
0
21
0
0
0
13
36
22
0
0
0
77
5
47
0
0
64
0
0
0
0
0
82
25
0
0
0
0
0
0
32
7
0
49
0
0
69
64
0
0
78
9
50
0
0
0
0
0
41
0
33
0
0
26
0
55
7
0
76
0
27
0
40
21
39
0
30
0
0
0
0
0
28
38
48
20
52
16
22
0
0
0
0
67
9
14
0
0
45
75
0
0
0
0
0
50
79
1
0
0
28
40
0
0
0
0
33
36
0
0
3
65
0
0
0
51
0
15
8
0
22
10
0
49
0
0
0
0
53
0
0
0
2
0
17
0
0
57
59
0
0
27
0
13
67
0
0
46
1
66
0
68
0
58
0
1
0
0
26
48
0
75
0
0
61
0
71
75
0
0
0
0
31
0
44
0
0
0
0
0
0
15
0
0
78
0
0
0
0
57
0
57
0
0
0
0
1
59
0
0
0
71
78
0
62
0
71
0
33
0
0
0
0
0
0
58
0
0
0
0
0
0
0
40
20
0
0
43
53
48
29
41
2
0
48
18
74
57
3
42
1
20
0
13
9
0
0
61
0
81
6
0
0
0
45
0
1
0
0
32
52
0
18
0
0
81
48
0
0
0
0
0
21
0
0
65
12
59
62
0
21
0
74
0
25
0
9
0
0
0
0
0
0
0
0
76
39
75
0
0
80
0
0
0
61
0
0
0
43
56
1
36
0
0
30
0
17
7
0
0
0
47
65
19
0
13
49
16
0
0
55
0
74
0
66
38
0
0
0
0
0
0
76
52
0
0
0
0
2
0
0
0
0
0
17
30
0
25
6
0
81
0
0
18
0
0
31
0
0
18
27
0
0
0
0
2
0
0
0
0
62
0
0
0
79
1
0
23
75
13
0
24
49
0
6
56
79
55
36
0
0
19
0
0
0
55
0
0
27
0
0
26
42
0
0
0
14
75
66
0
81
0
15
0
0
0
75
0
5
78
0
52
0
0
6
0
0
9
0
39
78
0
71
42
58
0
71
63
0
26
37
7
0
53
0
49
80
0
65
0
0
0
0
20
41
0
0
0
58
4
42
0
48
0
10
22
0
0
11
16
1
0
2
0
0
1
29
0
67
0
0
0
0
37
0
0
57
25
0
0
0
7
54
0
0
0
7
13
51
53
5
81
0
0
0
58
0
0
0
43
0
15
0
49
19
61
1
0
0
3
0
50
0
62
5
5
0
0
80
27
42
72
0
65
58
0
15
1
23
8
21
0
0
76
0
26
37
56
80
0
0
0
1
0
0
0
0
44
56
49
0
0
51
0
0
0
46
0
0
1
0
0
0
0
1
44
0
0
0
40
0
0
77
47
25
65
77
0
33
38
56
0
0
0
0
75
1
0
0
0
78
0
48
65
31
0
0
0
0
67
0
71
10
0
0
0
0
0
1
0
0
0
0
45
16
0
0
0
0
66
75
81
0
13
43
21
56
0
15
0
0
66
35
32
0
0
0
0
69
43
0
0
58
0
0
0
0
0
58
59
0
69
1
0
0
57
0
65
61
6
0
27
63
7
76
23
37
1
77
78
0
0
56
43
82
31
0
0
82
0
11
0
0
31
0
0
0
62
0
17
37
16
0
11
0
0
60
52
0
0
0
57
44
0
0
0
0
0
0
0
63
0
0
0
0
0
7
43
30
0
0
0
0
82
54
45
0
2
52
0
20
16
6
79
20
69
0
0
0
0
73
46
76
65
0
0
0
0
17
0
0
30
0
0
0
30
0
3
28
33
1
20
0
62
0
0
13
0
0
0
0
45
0
0
0
0
5
81
36
0
10
1
52
66
35
0
0
0
0
24
35
0
76
0
0
0
0
1
52
0
35
0
39
74
0
65
14
0
52
56
0
0
78
0
0
2
0
12
34
44
59
14
0
3
32
0
0
0
1
80
0
33
0
0
15
0
78
32
0
28
25
11
0
0
1
22
9
55
0
0
0
0
0
0
0
0
32
23
71
0
60
45
40
1
0
0
0
27
22
0
0
35
51
69
49
0
26
71
5
43
75
0
0
0
5
0
0
50
0
20
0
0
0
0
30
0
0
0
0
0
0
74
0
56
0
14
0
71
0
77
44
23
81
35
39
0
20
64
0
0
1
43
0
49
72
0
0
0
71
0
48
0
0
0
0
72
0
0
0
0
31
0
0
0
0
0
48
0
0
76
29
0
2
0
0
0
78
0
0
0
0
77
0
0
0
0
25
0
30
61
13
0
10
0
65
0
31
0
0
27
0
79
0
47
10
0
0
31
21
77
0
0
0
82
0
0
0
52
6
75
0
0
0
1
0
0
21
0
0
56
22
0
0
0
23
0
7
0
0
0
60
0
0
57
0
0
0
0
0
0
0
70
39
0
37
0
65
71
4
0
0
66
11
0
0
0
51
64
0
35
0
12
0
0
0
0
32
31
0
31
49
43
0
6
64
26
66
1
0
58
0
0
16
0
55
0
56
10
0
0
0
0
5
0
4
0
0
4
61
28
17
1
40
0
0
0
71
0
81
1
71
0
0
0
64
0
1
0
0
0
0
42
0
0
0
0
45
0
0
48
0
0
0
8
0
0
13
44
0
81
0
0
59
57
0
0
0
0
0
0
0
0
0
0
0
0
0
35
4
0
33
71
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
31
1
0
0
77
0
21
6
0
37
0
21
6
0
48
0
18
40
0
55
0
40
68
0
49
24
81
64
44
0
77
0
50
0
0
56
0
73
0
42
0
0
9
0
0
16
0
76
0
65
64
68
0
64
24
9
0
37
75
0
62
14
66
13
0
0
0
2
49
0
0
17
7
6
62
0
0
0
0
0
0
19
0
0
14
0
0
30
0
0
0
0
0
7
0
0
23
0
5
0
0
0
36
0
0
0
13
48
0
10
1
61
36
0
0
0
42
0
66
46
0
0
0
0
55
0
59
56
0
63
0
0
0
24
17
0
21
73
0
0
0
1
0
0
0
9
0
24
15
19
0
16
0
50
81
0
4
41
0
0
40
45
33
0
0
0
0
0
68
0
7
0
81
13
22
0
0
54
0
0
6
57
35
0
55
49
0
0
0
0
18
26
0
19
0
0
53
0
63
0
31
45
48
0
0
0
0
70
0
37
4
63
50
0
65
39
0
15
46
0
58
0
8
0
1
11
43
61
0
1
0
0
14
0
0
0
37
0
0
0
0
0
10
65
0
65
0
0
1
0
0
0
16
25
0
9
0
75
0
0
0
0
62
74
0
0
0
5
0
0
0
0
16
0
77
0
79
0
25
65
35
42
45
70
66
0
0
0
0
61
29
21
58
75
68
0
0
31
0
27
73
66
0
0
0
74
0
21
0
47
0
0
0
0
1
14
0
71
37
37
21
65
11
0
0
0
16
0
64
0
68
0
0
82
0
71
0
79
0
0
48
0
11
14
0
0
30
29
3
0
4
6
0
9
0
0
74
0
0
26
11
0
62
0
72
6
38
7
1
68
45
0
0
0
36
70
71
1
0
0
1
61
33
45
19
0
1
78
40
81
38
1
64
76
65
0
0
0
31
0
0
0
11
31
0
65
0
12
75
47
44
0
53
36
0
0
76
32
0
0
0
0
0
32
13
40
47
45
0
0
34
0
27
12
0
0
0
40
0
63
16
28
33
0
9
71
0
0
0
0
13
1
0
0
30
68
51
0
24
0
57
0
72
0
74
0
0
61
0
70
0
0
41
24
0
30
29
0
0
62
69
29
0
73
0
77
0
0
76
0
21
0
0
47
0
44
41
0
0
74
32
38
15
0
0
1
0
29
65
0
65
10
0
22
0
0
0
51
27
0
0
78
0
20
0
13
0
0
6
0
0
3
36
0
0
0
0
0
0
49
0
0
0
3
0
62
0
75
0
61
72
0
0
79
0
0
0
0
59
0
0
44
75
65
40
0
0
0
0
0
4
0
74
0
19
24
11
42
0
44
1
43
0
27
51
0
55
0
67
59
0
81
0
65
1
56
0
0
0
0
68
0
0
31
0
64
37
0
0
0
0
62
77
0
79
0
0
0
0
0
0
0
0
0
46
0
0
0
0
0
60
0
0
0
12
2
0
0
0
70
70
30
0
20
0
9
48
75
0
1
0
0
44
0
0
0
0
0
0
0
49
23
29
0
23
29
0
48
54
81
50
0
19
0
12
0
0
0
4
57
0
15
21
0
0
0
50
0
30
0
0
48
0
0
33
61
77
82
1
1
0
0
0
0
0
17
0
0
0
0
0
0
0
23
17
0
16
68
2
52
75
71
0
46
52
0
49
77
0
0
0
13
0
0
0
0
0
0
0
0
0
4
44
42
35
43
41
31
56
0
61
6
39
0
0
0
0
7
35
0
0
0
0
0
54
27
0
0
0
68
0
0
73
0
0
0
49
0
74
0
64
0
1
26
0
27
0
34
1
27
0
60
16
7
0
0
0
82
4
75
0
0
31
39
0
0
0
80
1
0
1
0
17
0
0
0
81
28
0
0
44
60
0
63
0
4
0
40
0
0
0
0
0
22
0
0
3
45
0
0
0
0
66
0
76
1
0
7
0
4
58
0
48
14
1
0
0
64
0
41
0
8
5
0
81
0
78
1
42
0
0
0
17
0
48
0
68
0
54
0
62
0
3
50
0
55
0
25
0
68
43
20
0
0
31
31
27
0
0
0
80
36
71
43
52
0
57
4
0
58
0
60
0
0
0
70
0
19
6
0
0
0
55
0
62
68
27
0
0
0
0
0
0
26
0
13
2
38
0
0
0
1
0
52
55
0
68
21
48
26
0
0
74
76
0
0
0
51
5
0
0
16
0
38
48
38
0
1
0
0
82
0
0
11
0
0
62
0
0
0
0
58
50
51
0
2
0
11
66
6
74
57
0
66
0
0
45
0
0
0
0
0
0
0
78
1
9
31
0
62
0
0
1
37
67
0
1
0
29
0
2
0
31
0
0
0
68
0
0
0
65
4
58
0
39
0
52
0
51
0
63
48
39
10
62
0
13
30
0
0
22
52
70
0
8
10
0
0
0
0
0
0
82
3
0
73
0
0
27
0
0
48
65
0
0
52
0
1
67
79
0
0
35
0
0
56
0
0
51
0
0
0
65
11
5
54
35
15
5
81
10
0
0
43
50
6
0
68
9
76
10
9
58
62
0
0
0
14
0
74
0
9
0
22
0
0
0
0
35
0
0
0
0
0
64
74
0
79
72
46
0
53
0
47
0
0
54
0
0
0
0
69
79
0
0
0
0
0
0
58
24
0
23
0
0
31
0
45
14
45
52
0
68
0
43
12
22
0
1
0
30
0
27
0
57
53
22
56
39
56
1
56
0
0
0
1
0
22
20
16
76
0
24
0
55
20
0
0
36
0
52
62
0
55
0
4
0
0
6
51
44
0
0
2
23
66
0
8
0
65
0
60
19
0
40
81
58
47
59
0
0
0
2
0
55
0
67
0
0
57
52
19
9
1
63
0
0
0
76
59
0
47
0
10
61
30
29
0
0
9
16
43
13
81
55
0
76
0
0
1
0
7
74
35
24
59
0
0
30
0
0
0
0
0
0
82
38
82
0
20
46
49
10
36
43
65
25
0
50
60
0
0
0
46
0
12
0
0
0
0
44
0
0
0
0
79
0
0
0
0
54
9
0
0
36
0
76
0
0
0
14
0
0
31
0
0
56
0
64
0
0
0
0
0
39
0
12
22
0
1
78
0
0
53
0
0
81
71
0
0
0
80
17
0
48
15
25
44
78
0
0
0
1
74
31
12
0
15
0
0
69
1
14
0
0
15
54
0
50
15
72
0
10
0
0
1
27
52
0
21
26
0
78
0
16
16
1
65
27
0
16
0
0
0
11
0
52
57
0
0
31
36
51
0
45
54
0
0
0
33
34
0
18
0
0
23
80
0
0
0
81
0
2
0
0
20
0
0
50
73
0
0
0
0
30
0
55
0
17
0
80
0
0
44
0
0
0
0
75
0
0
74
50
0
57
1
0
0
53
42
16
0
11
0
0
0
45
0
1
0
0
73
36
50
0
0
40
0
0
22
0
68
0
0
76
82
0
0
0
0
0
0
0
66
65
0
0
0
78
0
75
32
79
36
0
0
9
59
58
0
26
1
0
1
0
53
0
0
0
0
1
5
11
0
0
71
65
43
0
0
61
9
14
1
0
0
0
45
56
78
54
0
30
54
0
0
1
77
12
39
6
0
16
0
39
0
0
54
61
26
0
0
0
0
45
11
12
0
0
55
0
0
22
0
0
0
56
0
4
0
67
38
1
0
0
0
21
39
58
0
0
14
0
64
51
61
0
0
67
11
58
0
0
0
56
0
6
0
0
73
0
61
0
0
0
0
0
65
0
31
40
75
0
11
22
13
0
69
72
20
0
0
0
0
0
52
0
1
0
50
0
13
0
61
59
66
0
57
0
0
0
0
1
14
0
73
45
34
0
0
15
35
0
0
79
0
56
0
0
53
0
65
40
15
0
0
7
16
0
0
65
0
0
75
65
0
38
21
0
24
0
32
0
0
0
20
81
0
66
0
0
51
0
26
47
0
48
48
0
0
0
81
48
0
0
0
0
0
48
57
54
58
0
0
0
67
14
0
0
81
59
0
0
0
52
0
0
52
0
0
11
0
0
13
58
58
0
0
22
14
72
77
54
0
0
2
66
35
0
14
0
45
0
0
0
0
0
0
68
67
35
46
0
6
0
0
0
0
55
0
0
13
63
54
45
1
47
0
46
0
0
0
43
30
0
61
0
0
0
24
28
52
79
0
0
0
0
0
0
80
22
0
0
0
15
81
57
0
0
0
70
71
59
0
0
44
67
17
51
0
7
0
27
0
41
0
0
0
0
0
40
0
0
0
48
0
0
0
0
0
0
0
0
0
0
0
61
0
0
23
0
0
30
44
0
30
0
16
22
0
74
0
0
0
0
60
37
1
0
1
0
34
0
0
0
68
0
54
81
0
0
19
0
23
0
0
0
46
22
70
0
19
0
0
0
0
0
0
39
0
66
0
78
0
1
0
0
0
0
0
0
0
0
0
16
33
0
0
0
36
0
0
29
22
0
0
50
1
0
0
72
12
45
0
0
59
19
1
68
0
0
0
0
74
0
6
59
49
18
62
0
36
0
71
0
68
3
47
16
61
0
0
59
39
53
65
1
0
0
34
0
20
53
0
8
81
0
0
0
25
0
0
0
51
12
44
0
78
0
0
71
0
69
54
0
26
9
41
0
14
0
0
57
0
71
0
0
0
0
59
0
0
1
12
4
0
0
0
0
57
0
0
68
53
81
0
7
0
0
0
0
29
0
0
0
0
0
65
0
31
28
52
0
0
53
0
0
19
1
0
0
70
0
9
0
0
69
66
20
0
0
51
0
0
74
0
0
0
0
76
51
0
1
0
4
35
74
0
32
20
0
0
0
73
1
19
0
6
70
70
0
0
40
0
0
21
6
72
0
22
0
0
46
0
36
1
41
0
0
28
1
76
65
67
0
0
0
0
0
8
0
34
0
0
0
0
47
0
0
50
0
25
57
0
0
0
0
40
0
0
0
41
0
10
0
47
37
9
82
0
0
0
46
0
80
23
0
0
0
6
43
66
0
0
9
0
0
0
0
0
45
0
37
67
0
0
0
0
27
32
56
13
26
53
0
57
0
62
20
78
0
0
0
79
0
0
56
45
0
0
7
46
81
65
0
0
16
30
28
0
29
0
0
0
0
39
60
0
17
0
0
0
35
7
0
48
47
0
0
31
34
42
13
49
0
0
6
0
0
0
0
81
0
31
76
43
0
22
19
71
0
0
41
55
0
32
0
81
0
66
0
0
41
0
0
10
0
61
68
0
0
0
0
0
0
0
72
0
4
0
0
0
0
52
50
80
56
0
1
50
0
36
82
37
27
0
0
0
0
0
0
0
14
0
0
68
37
27
0
2
0
60
0
0
65
0
0
82
80
19
21
30
39
16
10
74
0
0
0
0
69
9
0
0
0
35
0
59
6
0
26
28
0
0
15
0
0
66
61
0
0
49
24
25
10
0
11
29
0
0
21
0
71
0
0
0
0
0
0
0
54
0
0
0
0
0
0
30
30
72
0
0
0
59
4
2
26
34
24
0
29
0
0
74
49
29
0
52
0
0
53
6
0
26
0
62
54
0
0
0
19
33
0
32
74
0
6
0
0
60
74
0
0
0
0
0
0
0
29
1
0
68
0
0
0
63
54
0
20
51
0
0
0
13
0
0
0
40
0
0
0
0
0
48
38
24
4
0
0
0
49
0
10
0
0
0
72
0
69
0
0
0
0
82
49
46
46
44
0
40
0
0
74
66
0
0
0
0
0
1
0
1
0
52
0
0
24
0
39
20
0
0
0
46
65
81
0
29
80
0
0
0
80
0
0
0
0
52
0
0
0
35
17
0
81
58
52
0
0
0
0
0
29
64
0
62
0
0
0
35
44
42
4
0
0
0
25
0
0
54
0
42
62
60
0
0
56
0
0
0
8
0
0
58
0
49
0
3
58
0
78
0
45
0
0
0
0
0
0
0
0
29
19
33
0
12
0
0
10
0
33
53
0
61
0
39
70
0
57
3
0
34
0
0
78
42
0
0
57
0
0
4
9
0
43
69
22
0
0
0
0
26
34
73
0
0
56
0
58
0
0
42
3
51
0
0
43
0
0
0
0
0
0
44
21
48
0
0
24
0
0
22
46
72
0
13
0
35
32
0
24
0
5
0
0
0
44
0
76
16
26
74
68
0
0
49
0
0
39
1
0
0
0
1
34
0
40
51
9
79
43
0
0
0
0
0
0
0
33
21
64
0
64
0
0
0
0
0
23
19
69
0
0
48
0
70
49
10
0
26
34
31
40
4
0
0
0
12
0
6
0
0
0
38
0
5
56
1
56
29
68
79
0
0
0
0
51
0
0
0
0
8
0
0
0
16
0
0
0
0
26
0
0
0
15
75
4
0
44
36
0
0
0
66
0
0
34
0
0
49
49
0
43
22
0
0
0
7
13
49
65
24
18
61
33
4
38
0
0
0
26
18
79
0
1
53
9
0
30
0
17
18
33
44
0
0
0
10
41
14
0
70
0
0
0
0
0
0
0
0
66
31
7
0
52
0
64
0
0
36
0
0
0
0
0
0
76
0
52
0
0
36
35
64
0
0
59
0
0
0
27
76
65
32
0
0
0
0
4
57
0
62
0
17
0
10
61
0
0
6
0
36
16
0
0
56
0
0
0
52
67
59
82
82
0
20
45
0
58
0
33
0
35
21
34
0
0
0
24
0
62
59
9
0
52
0
51
79
18
1
6
0
17
0
4
0
0
0
0
0
33
54
1
30
61
63
32
72
65
65
26
0
0
58
0
0
63
0
0
0
0
0
0
0
0
0
31
4
77
0
64
0
9
0
0
76
34
52
11
69
7
0
1
59
0
0
0
1
26
0
46
75
0
0
0
0
0
29
20
42
0
7
0
32
73
45
76
0
24
39
50
55
0
0
0
0
8
0
0
54
62
0
4
74
9
73
0
0
0
1
77
0
0
0
70
29
51
0
40
0
24
16
9
0
13
0
0
0
0
17
0
0
0
0
50
79
52
0
60
36
0
27
10
0
0
50
25
0
5
0
0
77
53
61
0
77
0
40
0
59
0
35
27
15
65
0
58
33
0
53
16
53
36
0
12
0
74
0
53
0
0
29
68
1
51
0
27
31
11
0
3
30
35
61
0
0
0
61
0
23
0
0
0
36
0
0
0
0
13
72
12
0
0
0
64
81
0
0
0
0
13
11
65
54
72
24
7
20
0
0
22
6
0
79
54
47
0
21
0
60
51
2
40
0
0
56
0
23
33
0
1
0
42
67
0
53
0
0
28
0
0
82
0
0
64
0
0
0
0
0
0
0
0
58
0
33
0
73
0
0
0
68
0
0
14
17
33
0
6
37
24
11
15
51
59
0
0
0
32
0
0
29
0
0
0
18
52
8
0
41
36
30
0
51
0
0
29
10
0
0
0
71
54
7
0
0
0
0
0
0
0
0
47
23
30
0
33
0
82
24
70
0
79
67
77
51
0
0
22
0
7
10
0
0
22
0
0
0
59
0
0
0
77
29
41
0
37
0
0
64
23
0
72
0
58
0
0
32
0
0
0
62
0
0
66
0
0
78
70
0
52
0
66
0
78
58
0
1
34
28
0
0
0
0
0
0
0
0
0
0
0
9
3
0
55
0
59
0
6
6
12
0
0
0
22
0
0
5
0
7
62
41
81
40
1
0
0
0
44
0
30
4
0
19
59
28
42
45
69
0
0
0
59
0
73
0
51
29
0
0
14
67
71
33
3
30
0
79
0
46
47
0
35
53
1
69
0
0
0
17
0
45
0
63
0
7
0
53
0
1
59
30
70
49
0
0
0
0
74
0
21
2
0
0
81
0
1
33
38
70
0
0
0
0
15
0
33
68
5
0
81
76
47
17
26
0
53
0
27
0
0
36
0
0
0
14
0
0
0
0
0
0
45
0
42
70
18
17
0
59
0
62
0
51
0
65
0
0
51
0
0
61
0
0
0
70
74
1
0
0
0
0
4
11
67
47
69
40
33
71
0
0
0
0
9
48
31
0
0
9
60
0
1
75
7
10
14
61
0
0
63
0
0
0
70
31
0
0
54
0
0
31
0
18
0
0
46
43
0
70
0
72
59
41
0
0
43
61
50
0
0
0
1
0
23
0
0
76
0
62
1
78
0
6
19
0
0
0
0
0
0
81
39
0
67
16
1
39
79
1
17
0
0
64
0
0
0
0
0
7
0
0
0
0
0
36
12
79
19
0
0
0
0
0
81
0
0
38
79
63
0
0
0
11
67
59
0
81
0
22
0
15
66
0
0
0
54
17
25
0
0
74
0
63
62
0
0
0
0
44
0
0
1
0
33
69
45
0
0
62
18
0
0
0
1
72
68
0
45
30
0
0
60
35
33
47
1
33
1
0
0
59
0
31
66
0
0
0
0
0
22
63
0
1
0
0
33
0
0
3
0
23
0
0
65
50
10
5
0
68
77
0
34
0
19
43
74
5
59
55
0
0
17
0
0
9
80
0
0
81
0
73
6
62
0
0
0
0
0
0
82
0
0
0
59
16
1
0
0
0
0
74
40
0
68
0
45
0
0
0
58
28
0
15
46
0
0
0
24
0
49
26
0
53
0
57
43
18
0
48
4
0
0
0
0
0
0
0
0
12
0
0
0
19
0
67
57
0
35
0
0
69
3
0
48
35
0
24
61
32
0
74
78
0
0
0
0
49
0
0
55
0
0
16
82
29
0
51
0
24
0
3
82
0
0
81
1
39
1
55
0
32
2
5
0
51
0
0
0
10
0
0
0
52
46
0
1
0
37
0
0
0
78
79
0
38
9
0
38
0
79
7
11
77
9
1
0
0
0
0
30
0
54
0
0
19
0
0
1
0
0
0
75
58
16
0
62
0
0
52
2
6
0
0
0
26
55
30
54
0
5
34
0
15
30
56
0
1
1
44
0
54
0
79
0
59
37
56
2
40
0
0
0
76
0
0
33
0
0
0
0
74
78
0
39
30
0
8
0
66
81
68
47
0
0
0
20
58
67
0
14
26
0
65
0
0
1
0
11
0
0
0
0
0
0
16
51
8
72
82
0
5
0
0
6
0
79
70
0
0
66
0
0
0
58
40
0
41
50
0
0
38
0
0
0
0
0
0
81
0
58
44
0
43
37
0
0
0
65
18
0
53
0
0
0
26
0
78
48
50
0
52
38
15
28
3
15
65
70
0
23
0
40
37
28
55
15
78
0
0
0
28
0
0
0
0
0
33
47
14
1
0
0
0
24
64
0
81
0
1
0
15
12
0
0
0
41
0
0
21
0
0
32
74
4
49
0
55
30
0
75
52
75
0
0
9
1
22
0
0
0
1
79
74
26
0
0
0
0
6
16
1
3
43
0
10
0
78
52
54
0
0
43
42
55
32
52
81
0
0
48
0
53
74
0
47
0
0
26
0
61
0
0
53
55
0
0
62
49
31
10
0
0
75
72
0
0
0
19
0
69
0
16
54
0
0
43
0
71
33
0
49
30
70
37
46
65
0
0
50
0
70
77
0
0
0
0
41
16
0
75
0
68
44
0
2
43
45
0
24
67
0
6
0
72
0
0
0
33
38
0
0
0
0
43
0
0
0
54
50
1
3
35
71
0
29
0
0
38
23
0
65
0
0
0
5
0
0
42
0
0
4
21
36
0
0
0
0
3
41
18
79
0
63
4
79
0
0
32
0
0
52
0
0
40
0
41
27
0
0
72
1
57
58
31
0
0
0
7
65
0
49
0
22
0
1
35
0
6
31
0
37
7
0
0
0
0
0
33
0
1
0
0
0
24
25
67
36
50
55
0
0
1
26
4
0
76
59
0
0
0
0
0
23
0
0
0
1
0
29
0
82
0
0
24
0
0
64
0
0
0
18
51
22
0
64
0
0
1
0
53
45
0
51
74
0
13
0
27
0
0
0
56
0
45
39
31
0
1
14
37
20
0
0
0
0
0
0
0
0
0
0
21
0
75
0
1
0
0
0
0
67
0
48
55
0
61
0
0
13
52
0
0
0
0
72
0
1
0
31
16
0
2
0
0
35
24
0
78
54
34
36
0
68
0
65
0
0
1
36
44
0
0
47
32
32
0
0
0
77
19
0
44
0
0
28
67
56
0
0
0
0
0
43
0
0
0
0
46
41
0
0
0
43
7
11
14
62
27
5
72
0
37
76
0
0
41
11
0
0
32
0
0
0
0
77
0
43
0
0
26
6
6
31
17
44
82
32
73
0
0
0
71
2
5
0
0
74
0
6
0
0
0
0
0
0
0
0
1
0
0
4
0
79
0
0
82
0
0
4
0
0
0
0
0
0
44
76
11
45
24
0
64
0
0
1
0
0
3
0
25
0
0
0
33
43
0
0
6
0
0
0
71
56
77
6
29
43
24
42
57
11
0
58
37
0
16
29
34
71
56
0
75
35
0
0
62
0
0
18
0
29
64
16
0
5
0
12
55
0
0
4
81
0
0
0
0
2
0
0
0
0
18
0
0
0
0
0
15
9
0
0
65
0
58
19
79
0
0
50
74
0
32
76
79
0
0
0
0
0
0
81
68
0
63
74
0
34
76
0
30
0
0
0
0
0
36
77
1
66
58
68
0
0
0
0
53
1
0
62
0
0
0
0
40
0
61
0
0
0
0
71
49
25
2
26
0
0
0
0
0
0
2
0
82
71
0
0
0
0
0
0
15
0
0
0
0
10
4
62
0
8
0
13
47
36
61
38
66
0
76
1
0
0
0
0
37
0
0
29
20
1
1
0
59
0
0
0
0
0
43
0
0
0
0
0
0
44
0
80
1
0
56
35
59
61
0
70
0
0
0
66
0
0
56
0
0
0
26
0
81
0
0
0
57
67
0
0
16
46
0
82
0
0
0
0
57
0
54
48
10
60
0
80
56
14
74
65
0
0
0
14
0
10
82
66
0
0
0
0
48
33
0
71
0
0
0
46
0
52
0
0
43
59
1
0
0
24
43
43
20
52
0
0
0
0
0
35
74
0
50
0
4
0
8
44
26
66
0
34
48
80
82
0
0
0
44
66
22
4
22
0
42
40
74
7
0
0
0
52
55
0
71
66
30
0
0
0
0
37
61
2
16
30
46
6
0
55
77
51
0
0
0
0
64
0
36
28
78
0
0
79
0
0
9
0
0
80
43
42
0
30
0
0
0
0
0
0
0
0
0
0
0
53
0
0
0
39
62
0
0
38
25
0
0
0
0
75
65
0
45
50
0
0
0
21
64
33
64
26
24
52
0
0
0
52
30
52
37
31
61
0
0
0
80
62
3
0
60
55
44
0
0
0
0
0
6
21
59
0
78
0
0
13
0
0
16
0
0
51
0
0
0
16
0
15
0
0
19
65
5
0
57
0
79
0
8
65
0
0
0
36
64
0
60
26
57
10
0
1
0
68
0
49
78
0
0
82
0
0
0
0
0
54
31
28
0
0
0
0
0
0
13
62
0
0
13
0
59
34
0
27
42
0
0
20
42
0
0
25
0
0
0
54
7
0
0
8
0
0
33
0
65
0
0
0
0
0
0
0
0
10
0
20
9
12
1
36
0
32
0
0
0
0
0
0
0
0
0
0
62
71
15
7
0
44
0
0
0
79
0
61
0
61
7
0
28
69
0
23
41
22
0
0
0
38
0
0
0
18
27
0
0
54
23
0
68
0
38
0
57
59
58
37
0
0
0
0
57
0
0
0
51
68
55
0
0
7
0
19
0
0
0
21
51
0
0
70
16
1
31
62
0
1
71
0
28
0
0
0
0
0
79
0
79
0
0
81
0
0
0
0
38
0
62
81
13
0
0
0
41
0
3
0
34
71
0
1
0
58
0
0
0
0
0
80
31
48
0
0
33
31
0
73
0
66
35
10
38
20
0
72
0
64
0
44
30
0
8
1
36
10
51
0
0
72
61
50
1
70
30
0
1
55
0
58
17
0
5
17
10
0
0
42
14
0
0
39
0
0
78
40
71
67
0
45
43
37
0
70
6
0
0
0
62
45
0
14
0
16
0
30
0
0
0
0
73
63
0
29
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
38
39
0
47
60
0
0
17
0
0
0
0
33
0
0
0
78
62
37
3
49
44
0
0
0
0
0
0
0
0
73
0
76
0
0
0
0
56
46
0
4
0
0
53
0
0
79
0
0
21
39
71
0
0
0
13
0
15
1
0
65
44
58
0
0
0
0
0
0
33
19
67
0
0
0
0
40
40
18
0
68
35
1
9
9
0
0
7
14
0
33
42
58
61
2
0
0
29
0
32
0
0
0
0
0
12
29
27
0
0
0
0
0
66
0
0
0
0
0
0
0
48
0
0
50
24
0
18
0
0
2
74
4
0
0
20
0
51
5
42
0
0
5
19
1
44
68
77
56
0
0
0
24
1
48
0
0
51
73
1
44
0
68
1
12
64
67
0
0
19
0
68
64
44
0
55
31
0
0
33
0
43
0
0
0
52
69
5
0
68
0
58
52
0
0
0
49
73
30
0
70
0
73
64
79
9
58
21
0
0
16
0
0
56
59
0
0
0
0
0
70
0
0
66
0
58
0
25
64
3
3
66
70
52
1
0
1
12
36
0
0
0
0
0
18
58
0
0
6
77
0
0
46
0
14
65
0
0
29
65
81
37
0
65
65
1
10
49
0
77
0
73
0
0
72
0
0
0
0
0
0
62
0
58
0
57
0
16
0
0
0
0
34
59
1
75
19
0
59
0
43
0
0
27
0
48
0
0
11
0
55
0
0
6
0
30
0
0
0
52
54
9
0
0
75
72
0
51
0
0
0
0
62
81
0
19
0
23
77
82
8
5
0
52
0
36
0
0
0
0
0
0
0
10
0
81
0
25
0
0
30
1
3
0
53
0
81
30
0
0
68
0
6
0
35
0
0
38
0
2
44
0
32
45
66
0
30
0
77
0
0
0
0
0
0
0
0
0
0
44
63
0
0
70
0
0
0
44
0
0
10
0
0
0
0
51
0
0
0
0
0
0
0
17
0
0
0
1
0
0
33
0
0
0
22
1
5
63
0
8
10
0
1
3
79
66
62
0
0
11
54
44
39
43
0
81
61
66
0
1
0
58
54
53
0
33
1
0
0
75
0
75
0
0
0
0
0
0
0
68
54
80
0
0
0
0
49
57
3
30
68
0
65
0
0
30
10
39
41
0
28
0
52
51
31
0
33
0
0
68
0
0
0
6
0
57
0
45
34
0
30
14
55
0
1
0
58
0
0
36
77
0
0
61
0
40
0
74
15
65
70
54
0
0
0
0
0
0
3
0
0
0
0
65
0
0
46
59
0
0
53
33
0
63
38
0
0
27
63
0
1
16
0
13
82
0
0
29
0
20
0
0
32
0
61
20
0
52
59
54
0
31
0
0
14
0
44
0
21
0
24
0
65
75
0
33
0
0
0
0
65
63
29
5
0
25
26
0
7
48
54
0
61
0
22
0
0
0
48
0
7
17
0
67
44
0
41
2
2
56
0
0
0
0
45
9
0
71
29
16
0
76
0
30
0
0
0
50
0
0
61
1
0
0
71
58
0
1
0
0
31
0
0
62
47
0
0
40
0
0
37
0
69
0
52
81
34
0
0
81
0
67
0
56
39
0
12
48
82
68
33
24
20
0
36
1
39
0
47
0
0
0
62
72
4
1
0
0
4
34
0
0
0
0
0
0
21
0
0
22
10
0
62
45
0
0
59
11
73
0
40
0
0
0
9
73
70
61
0
67
0
41
0
0
0
1
0
0
54
73
0
0
0
0
0
48
0
0
33
0
0
47
68
0
44
0
37
0
1
0
66
3
1
0
47
0
0
0
6
0
0
0
52
21
0
56
12
0
45
70
0
72
61
1
0
0
0
60
0
55
0
15
0
62
54
77
1
25
22
0
39
29
0
0
75
1
0
1
37
12
49
0
8
0
0
77
30
63
0
45
0
31
73
56
32
2
0
4
0
0
68
23
31
0
68
0
0
43
11
0
27
0
51
0
54
48
1
60
0
0
0
0
0
17
1
0
0
61
82
0
0
0
0
0
0
79
0
0
0
0
0
46
0
0
64
68
46
0
0
0
68
0
0
0
0
59
0
81
72
24
72
0
74
0
1
0
43
39
34
0
28
0
0
0
0
0
0
0
1
30
0
42
55
49
1
44
57
0
0
0
0
54
0
19
0
0
1
0
37
56
0
58
0
0
0
0
0
26
48
0
28
0
73
0
40
0
52
64
6
1
0
0
0
0
63
0
25
0
0
0
49
59
0
0
76
11
0
0
0
0
0
0
0
35
27
0
61
0
50
27
1
31
0
0
0
65
43
44
0
0
0
52
6
35
0
1
0
0
40
35
81
0
0
0
0
29
39
0
38
0
56
0
46
0
37
52
26
0
15
20
51
76
0
0
19
5
1
11
26
0
1
0
41
0
35
0
0
0
0
76
15
47
25
9
0
0
64
0
59
0
37
1
0
0
28
11
53
80
0
0
0
0
0
46
66
0
0
0
0
0
0
78
35
39
29
48
0
50
72
17
16
0
0
5
1
0
40
37
0
0
47
27
39
10
16
0
0
44
0
0
0
45
0
0
21
13
0
20
1
33
1
27
66
20
79
80
9
46
67
61
0
0
0
58
0
0
0
48
0
0
49
49
27
0
52
0
22
0
80
70
0
81
6
39
0
73
0
1
34
8
0
0
50
0
51
30
71
79
0
0
0
0
48
0
0
75
0
0
33
0
0
0
0
0
0
0
0
0
4
16
0
30
53
81
0
42
24
0
0
61
0
0
0
0
0
60
0
10
0
64
0
0
0
56
0
0
70
0
0
0
73
0
16
61
0
78
0
0
0
62
61
0
0
0
0
4
47
0
2
0
0
33
0
65
13
0
19
73
63
27
0
0
44
59
46
59
0
0
34
0
0
0
40
33
0
0
41
0
0
0
0
6
0
0
0
24
14
65
0
0
15
0
33
0
0
0
0
0
45
47
57
1
0
0
0
36
24
22
0
0
0
0
57
11
0
1
61
0
21
11
60
76
16
32
0
51
33
0
0
66
30
24
0
31
0
0
31
0
73
9
64
0
0
0
18
26
75
64
47
0
0
23
0
0
74
32
0
0
26
0
32
0
0
42
0
0
0
0
40
0
0
43
0
16
37
0
0
0
81
0
22
0
39
51
1
56
0
61
0
0
68
0
0
0
33
31
0
15
0
17
0
0
35
0
67
36
0
14
5
12
0
0
0
40
0
42
0
75
0
0
0
45
24
0
0
25
0
0
21
48
0
72
16
19
0
6
0
0
45
20
82
0
75
0
56
0
0
23
49
0
0
26
78
59
0
0
0
0
40
0
51
50
0
0
0
29
4
0
6
0
44
0
35
0
0
22
0
30
0
82
0
0
78
0
0
56
16
63
11
0
81
0
31
0
0
1
1
0
0
51
46
29
7
0
0
77
0
5
0
0
0
39
5
0
0
1
44
0
76
0
0
0
0
5
0
18
8
26
16
0
50
17
0
0
0
14
0
56
7
51
0
37
0
0
0
0
0
41
25
0
0
0
0
39
0
0
9
55
0
0
58
40
0
0
0
1
43
0
28
0
82
50
0
41
62
11
0
0
7
0
0
8
46
52
0
69
0
14
24
0
0
2
6
0
7
0
72
28
0
0
0
0
64
0
0
73
0
0
1
3
0
19
0
40
54
0
81
0
0
26
0
0
0
0
72
0
0
0
16
1
11
78
0
44
0
5
39
0
32
0
0
20
18
0
1
0
0
68
0
7
54
9
0
0
0
0
0
0
38
32
0
0
35
0
57
72
47
0
18
0
0
35
0
0
76
59
0
0
0
0
0
0
45
0
0
14
41
0
27
0
35
75
0
0
1
68
0
32
0
29
0
0
0
0
31
0
18
0
0
0
0
49
38
0
0
0
0
0
39
0
0
0
59
0
0
0
51
1
45
61
23
0
0
22
0
0
46
9
0
0
71
0
0
43
0
0
9
0
0
57
0
25
75
0
13
0
0
0
49
0
0
0
0
0
0
18
0
0
0
77
13
0
82
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
68
68
30
0
38
0
0
0
49
0
0
71
0
51
0
32
4
0
0
0
0
26
3
0
67
50
30
30
0
0
56
0
0
31
0
32
14
0
79
0
52
0
25
0
0
0
8
0
10
17
0
0
0
0
0
22
0
37
0
24
60
0
0
0
35
10
0
33
0
0
0
0
0
0
75
0
0
0
0
0
79
54
0
52
51
61
66
0
2
0
12
0
40
82
72
14
0
0
10
77
42
9
75
0
0
65
0
0
27
0
30
0
0
38
0
52
0
29
0
55
0
1
3
0
0
0
0
67
0
0
31
64
0
8
67
25
50
75
0
82
49
50
0
0
0
0
10
0
0
20
0
82
55
0
56
0
0
0
0
26
54
0
59
0
0
0
0
64
0
0
75
0
4
0
22
70
0
0
3
53
0
0
0
1
0
0
39
0
0
30
0
62
29
0
49
0
35
0
61
82
0
0
1
1
1
2
1
44
21
35
0
24
61
0
33
0
13
76
14
0
71
67
32
0
69
0
0
0
49
4
31
3
0
27
0
49
0
31
50
0
0
25
0
0
26
40
0
0
0
0
0
2
42
61
0
0
0
51
0
0
46
28
14
0
0
14
0
0
0
0
76
62
45
0
66
0
0
62
0
0
9
1
19
6
0
0
0
64
40
29
27
0
0
0
42
21
0
0
0
0
0
0
0
0
44
0
0
0
31
0
0
0
0
0
29
0
0
0
0
0
0
0
38
0
0
74
0
38
70
0
0
0
0
51
61
35
29
0
0
0
0
0
0
0
5
30
0
77
0
56
0
51
16
75
35
0
59
0
0
61
67
0
46
0
0
23
0
0
0
0
0
46
0
1
21
0
17
0
47
0
0
0
0
29
58
0
0
48
14
45
0
32
0
0
0
0
0
1
68
0
0
0
1
57
12
2
65
62
1
42
0
0
45
1
75
0
0
6
0
0
55
16
57
22
45
38
50
0
0
11
0
0
4
0
0
72
51
0
10
0
0
4
41
0
82
0
82
0
0
77
0
43
0
0
77
10
47
79
4
0
51
0
16
48
16
0
0
43
0
31
68
1
2
0
14
38
0
0
0
54
0
0
10
22
48
1
0
27
13
11
0
30
0
0
0
16
32
5
59
21
72
67
27
58
38
9
0
3
0
0
9
43
0
0
1
38
0
0
0
0
0
1
12
0
0
0
0
0
0
0
52
45
0
0
0
32
1
32
52
6
6
56
50
44
0
79
0
0
0
24
47
49
0
72
58
44
0
0
74
0
0
14
0
14
0
0
0
2
0
21
0
34
69
0
0
9
17
78
59
0
73
0
0
0
0
61
0
77
0
33
0
0
68
60
30
0
9
1
19
0
66
8
0
68
10
50
0
0
0
0
0
25
14
60
82
61
0
66
0
0
0
26
12
3
0
0
50
76
0
7
13
0
26
49
0
31
0
55
0
66
65
0
2
57
55
0
0
1
24
0
65
0
27
37
0
41
58
0
0
1
0
68
6
0
48
53
0
15
0
29
1
0
54
0
59
7
0
51
0
0
67
0
0
7
0
0
0
0
29
40
57
0
11
6
46
54
61
0
59
80
71
79
36
0
0
0
52
0
0
35
37
47
0
0
0
0
52
24
0
58
28
15
0
43
4
4
0
0
0
73
0
9
57
76
55
21
0
0
60
0
0
21
0
0
45
0
19
0
0
82
63
33
42
0
0
36
6
31
0
59
77
0
49
0
1
0
16
0
0
0
13
4
6
21
30
0
70
50
0
0
0
31
9
56
14
16
35
9
44
0
51
0
73
26
26
43
5
0
0
0
0
0
29
7
17
6
43
0
36
57
79
0
34
0
72
0
79
69
48
0
0
0
0
0
7
0
24
78
43
0
44
0
0
0
36
0
36
0
5
0
62
0
74
76
82
61
44
0
28
0
0
70
0
46
60
0
0
0
0
0
0
0
18
60
0
8
0
59
0
0
0
1
0
0
0
0
72
0
0
36
66
7
0
72
0
69
0
15
0
0
67
0
65
0
5
0
36
0
45
50
35
18
4
0
0
8
0
0
0
40
32
15
0
0
0
0
0
7
10
58
0
0
0
0
0
0
29
0
0
69
0
0
0
0
74
36
33
21
1
0
50
0
68
18
81
0
0
1
10
0
25
0
0
56
0
0
14
81
0
0
0
0
0
0
42
0
1
80
30
0
65
55
0
0
33
33
0
0
0
10
50
62
43
9
0
18
0
0
0
6
16
67
0
0
80
0
0
0
0
82
6
0
0
33
68
0
0
0
0
0
0
50
43
82
9
0
0
0
44
56
48
6
63
28
65
61
0
49
0
38
0
0
0
0
24
52
47
54
12
33
67
61
0
32
6
53
0
0
0
80
79
71
0
0
11
0
34
0
16
0
18
45
48
0
6
0
42
0
0
1
60
13
30
0
0
0
0
1
74
0
75
0
0
82
58
31
0
20
0
0
1
0
0
0
29
0
73
56
19
37
0
70
0
71
0
14
0
0
0
0
0
16
0
0
44
19
0
0
20
16
0
0
0
0
0
36
0
42
1
0
29
29
0
0
0
70
1
3
0
0
0
3
7
0
0
58
78
71
0
0
68
0
0
0
0
0
25
72
26
0
24
0
80
40
28
0
81
72
33
0
0
37
0
35
22
0
0
0
17
0
58
0
1
76
0
0
44
32
36
32
54
0
0
0
48
57
0
10
30
0
64
0
0
33
0
56
50
49
0
14
65
7
0
0
40
2
0
0
16
0
0
0
0
35
0
60
51
0
0
0
0
32
20
0
78
76
1
48
0
73
0
0
0
41
0
65
55
1
39
37
0
1
0
0
25
28
0
9
28
0
0
75
40
78
3
0
33
58
33
0
65
0
0
58
0
1
0
0
0
62
0
0
68
0
0
0
33
66
0
0
58
16
0
0
0
77
31
37
0
0
0
0
14
27
57
1
23
41
3
8
31
0
0
14
0
0
21
0
69
0
56
0
47
0
0
0
79
0
0
7
0
0
0
74
0
48
0
0
13
0
1
0
0
58
29
0
0
0
0
13
0
31
0
20
3
0
36
82
15
49
19
56
68
15
18
0
0
0
0
12
49
21
0
0
56
52
0
0
0
0
0
0
0
20
0
0
73
46
12
48
0
1
0
68
68
11
0
1
0
0
0
10
75
54
40
82
7
7
0
0
9
0
10
0
0
0
0
0
48
7
35
8
0
0
0
0
0
73
72
0
0
0
1
53
7
0
0
70
39
0
53
81
30
19
49
0
46
0
0
0
0
68
0
0
78
0
58
42
14
30
17
31
82
61
0
0
77
55
0
55
0
23
1
27
0
1
11
0
8
16
0
57
0
62
1
48
56
0
25
60
0
59
0
1
0
9
16
0
14
39
68
51
57
55
0
0
15
2
77
0
7
17
59
0
61
0
0
0
0
0
45
0
0
0
0
0
1
0
0
0
51
70
0
0
38
16
0
68
0
48
0
0
0
0
36
0
39
50
79
0
0
0
0
47
0
56
77
0
0
0
1
0
0
0
68
0
0
36
63
21
0
0
0
0
1
28
0
20
51
0
51
78
55
0
0
0
0
22
82
21
58
45
0
57
0
0
0
0
19
42
75
11
0
40
0
46
0
49
36
0
0
0
63
49
0
73
0
31
0
0
44
0
0
6
0
0
0
33
0
1
0
0
76
44
0
0
38
0
77
21
33
0
66
43
0
12
0
0
33
50
0
0
0
0
9
0
10
75
0
0
0
82
46
62
21
59
50
20
0
0
0
0
24
11
0
0
0
0
0
24
0
0
43
0
0
72
0
13
42
72
60
6
43
0
7
0
1
55
59
0
82
0
0
0
0
0
0
0
1
58
0
74
0
0
23
70
0
54
57
0
21
10
6
16
54
75
0
0
0
76
0
0
0
0
59
10
0
21
24
0
47
20
43
0
77
0
68
0
0
47
46
0
6
0
5
15
0
0
22
40
0
81
45
0
0
71
0
0
25
0
28
48
42
0
38
0
0
0
18
66
16
0
0
0
0
0
72
0
0
0
1
40
0
0
0
0
7
66
19
0
0
26
22
0
37
0
0
75
0
0
0
70
15
0
0
0
0
0
0
0
0
45
0
0
28
0
11
0
1
71
63
57
0
0
25
0
15
0
0
0
0
61
0
0
62
16
0
0
47
44
37
0
0
0
0
18
61
11
0
79
32
18
0
0
38
0
0
0
6
0
0
70
0
76
43
0
42
27
0
25
0
0
37
40
0
1
67
75
53
0
0
50
0
79
59
66
39
62
76
0
75
0
0
0
0
44
28
0
0
41
0
41
25
1
0
71
0
0
0
51
0
0
0
61
0
0
43
0
80
0
31
27
24
59
0
1
0
15
22
0
79
22
8
0
0
5
56
0
0
0
0
0
0
31
0
0
0
0
0
0
46
0
0
0
22
12
76
0
81
0
0
18
29
0
32
75
0
69
0
0
0
0
0
0
0
5
0
38
0
1
6
37
0
72
0
0
0
6
28
0
0
0
64
40
0
79
81
26
0
0
40
0
0
0
0
9
0
0
0
0
0
0
0
0
68
33
41
59
47
0
57
0
34
1
68
20
0
0
0
15
3
0
0
0
0
30
1
0
0
7
0
0
0
0
0
51
0
57
0
0
53
11
47
37
0
20
0
0
0
68
0
0
0
43
0
26
0
0
3
0
56
50
82
0
15
0
0
43
0
52
0
14
41
0
0
82
68
0
70
1
29
0
1
0
0
30
0
49
7
0
0
25
32
1
0
0
0
70
0
0
61
0
58
0
1
0
0
1
31
30
0
40
56
11
0
68
0
29
0
30
60
8
0
65
0
0
0
0
0
0
77
0
77
0
22
0
0
6
29
0
65
6
0
0
79
0
0
72
39
77
10
77
0
40
73
37
0
52
0
0
0
0
15
0
0
0
46
51
0
82
1
0
45
0
0
10
0
0
0
1
36
31
0
25
16
66
49
0
36
0
26
0
58
68
0
0
74
6
8
0
0
30
0
55
60
0
0
53
39
19
0
0
0
0
0
0
0
21
0
0
32
23
0
32
0
0
0
6
0
73
44
21
0
78
0
72
74
0
0
3
35
59
0
44
0
0
0
17
0
0
67
24
20
0
52
0
68
0
0
0
0
38
0
0
0
0
80
0
0
42
14
11
3
72
39
0
0
1
81
0
67
53
36
69
0
62
0
9
0
0
28
38
67
0
56
0
0
0
43
56
0
23
1
0
0
3
64
47
82
0
0
0
82
14
0
5
20
0
79
62
0
0
0
80
0
0
0
1
76
0
0
0
56
0
52
0
0
6
0
0
51
17
45
0
0
7
3
51
0
61
42
0
7
0
7
0
22
79
0
35
0
0
0
0
0
0
0
29
0
82
0
0
45
0
0
0
1
40
0
77
31
62
13
0
54
0
0
52
0
0
0
70
0
1
0
9
0
0
0
0
0
49
0
37
0
47
0
0
52
71
0
1
0
22
49
0
26
0
55
0
0
0
0
0
76
0
0
0
0
66
29
0
37
0
0
43
0
79
24
0
1
0
0
62
66
42
38
49
72
77
62
65
59
3
0
66
0
36
10
50
0
0
1
0
0
0
0
0
0
14
58
0
0
0
59
54
0
72
0
0
49
0
0
0
0
0
0
0
68
0
0
7
0
60
0
62
55
82
0
59
75
0
64
0
0
54
0
43
0
0
68
44
0
70
1
0
0
0
0
0
0
19
1
0
5
25
71
50
0
48
0
52
3
0
14
0
0
0
0
82
0
1
0
0
0
0
0
9
81
44
72
23
47
0
0
0
0
0
54
20
33
2
31
28
0
1
0
17
0
0
0
0
6
21
0
13
0
0
0
0
0
30
76
0
10
37
74
0
58
62
0
0
0
0
0
79
1
5
28
0
59
1
1
2
33
0
76
48
44
77
1
44
12
0
19
82
0
0
11
0
30
8
18
11
50
0
74
0
24
7
57
61
2
51
11
0
36
0
44
0
15
14
9
18
0
0
56
0
68
16
38
34
0
0
0
0
0
19
0
0
40
0
0
32
0
21
0
31
30
65
52
0
50
47
0
82
22
0
70
0
63
0
4
46
51
25
0
0
0
31
52
4
0
76
50
20
0
36
0
0
0
0
0
0
50
0
0
24
0
26
0
15
30
1
0
0
0
20
21
0
0
0
0
16
52
0
60
58
79
60
0
13
0
0
36
36
0
0
69
0
0
12
45
0
0
47
0
0
9
1
15
0
0
72
29
0
51
0
14
0
1
0
0
0
0
6
75
65
50
0
0
64
49
0
0
0
31
50
0
0
28
31
53
66
0
7
11
0
65
44
34
82
0
82
70
77
65
0
0
0
0
33
33
0
0
0
0
0
76
82
0
44
11
0
82
0
0
0
81
72
71
0
82
64
0
0
0
24
0
66
7
0
66
70
0
0
66
0
0
62
82
43
0
26
0
11
16
56
73
51
0
30
0
21
0
0
0
53
0
24
0
0
0
0
0
30
0
0
0
28
0
78
0
27
59
51
76
33
0
33
63
0
0
0
0
21
1
11
60
0
1
0
0
0
0
1
0
40
0
0
0
6
0
60
0
76
0
59
0
0
4
0
0
26
0
0
0
0
10
0
55
0
0
0
0
44
50
74
55
0
44
19
0
0
6
1
69
40
0
0
70
0
34
7
20
0
0
0
0
0
7
0
73
0
16
0
1
79
58
0
0
0
47
0
58
79
26
41
0
1
54
0
0
0
0
0
0
0
0
0
43
42
30
81
61
61
13
29
36
0
82
15
30
0
50
0
21
0
0
0
1
0
52
0
0
0
0
0
0
38
0
0
0
0
71
0
0
0
38
45
0
51
6
19
73
1
0
0
12
0
0
32
0
10
35
0
37
0
0
0
0
0
0
0
37
1
0
0
82
0
67
27
0
0
0
15
0
0
6
0
0
0
0
65
45
0
0
53
1
0
0
0
7
6
9
1
0
75
0
0
0
65
0
0
0
0
0
0
0
30
0
5
37
0
0
0
0
0
0
0
35
41
0
68
0
0
5
69
0
6
18
22
1
50
61
0
0
13
0
55
81
34
15
1
65
0
0
71
0
0
0
0
0
0
0
35
0
0
2
0
0
44
27
56
78
66
69
0
0
0
0
9
64
59
58
0
44
35
0
31
0
11
52
81
0
0
3
0
0
71
0
30
56
0
0
0
44
0
28
0
57
52
0
0
29
0
41
25
19
40
65
0
0
0
31
20
36
0
10
56
0
16
0
62
26
76
0
0
28
0
63
7
0
24
0
11
0
0
0
11
0
0
0
81
0
0
23
0
58
0
40
66
0
44
0
0
35
6
35
0
78
0
0
46
63
57
1
1
59
0
28
42
43
0
0
15
0
0
0
62
49
79
74
0
29
0
0
0
0
62
0
0
78
5
25
0
81
17
9
0
0
74
0
0
0
51
0
0
0
45
0
26
18
0
19
0
57
27
0
0
28
21
1
0
0
0
0
18
57
81
35
61
1
0
51
58
53
0
0
14
0
17
0
0
1
0
0
24
71
0
51
44
32
40
70
25
34
0
4
0
55
0
32
51
0
0
0
45
0
18
0
0
56
38
37
0
18
0
0
0
0
0
0
38
39
0
21
31
38
0
0
44
0
0
0
49
0
0
73
0
0
0
16
78
0
62
65
0
0
0
0
0
0
0
0
0
0
62
8
0
29
40
0
0
45
62
0
19
0
13
50
0
81
1
55
13
76
0
16
19
26
13
34
15
14
0
0
7
1
0
29
20
0
3
0
0
65
0
0
0
45
81
17
0
0
0
30
0
0
62
31
26
7
0
52
0
49
0
0
9
71
34
0
0
0
0
39
30
62
0
0
0
0
0
0
0
59
81
27
0
0
0
75
0
0
1
61
8
14
0
16
0
0
0
45
0
0
0
30
45
46
82
64
0
0
81
0
0
0
67
29
0
77
0
0
1
53
0
1
0
0
24
27
0
0
81
79
56
48
20
9
2
6
0
10
37
0
0
0
0
0
0
0
0
42
27
53
0
0
1
4
0
0
26
44
65
0
0
13
50
0
0
33
1
48
43
0
0
0
0
39
75
9
9
77
0
0
0
66
36
32
72
0
0
19
0
58
0
0
0
4
0
28
0
0
82
0
77
0
0
0
49
0
55
0
0
0
0
0
0
44
54
51
0
0
0
0
0
0
4
0
62
68
64
0
0
64
22
0
0
0
0
8
0
57
10
4
0
0
0
57
0
0
0
81
49
0
0
0
0
0
82
23
0
0
0
42
0
49
0
13
0
0
37
68
29
0
45
1
23
45
50
9
7
77
0
0
0
36
6
81
65
0
0
59
59
3
0
0
0
2
0
13
66
0
0
0
0
0
76
61
31
0
62
2
0
56
0
1
68
0
0
0
0
0
25
35
0
9
0
0
54
0
0
18
42
0
29
0
0
82
14
41
0
0
0
74
31
0
0
68
0
10
0
60
1
6
19
0
36
69
0
0
54
0
0
0
2
4
57
0
0
0
0
0
30
45
0
0
0
0
36
38
16
38
7
46
0
0
60
0
58
63
54
0
29
0
12
0
0
0
0
0
4
0
0
47
0
67
60
31
2
0
0
35
52
0
0
0
0
16
79
0
0
19
51
0
32
0
19
78
24
0
0
61
73
0
0
16
30
0
24
0
0
59
0
0
21
0
0
52
1
0
26
1
14
0
33
0
0
0
0
0
81
0
25
0
0
70
0
0
0
0
16
13
72
0
31
0
0
7
52
36
1
54
0
28
0
0
17
17
6
11
7
1
21
8
0
32
42
0
11
0
0
0
54
0
0
0
28
0
0
17
78
51
0
19
21
54
1
0
40
0
31
63
80
0
0
0
0
0
0
0
0
0
0
0
48
0
66
82
0
28
0
0
0
52
0
70
0
17
0
5
15
1
0
0
35
19
0
65
0
71
0
0
0
0
71
79
41
65
47
45
79
0
78
71
14
0
74
9
0
0
50
0
2
71
8
0
0
0
68
0
43
0
65
1
51
0
0
0
0
0
6
0
0
63
0
0
15
72
0
0
48
46
0
0
44
0
38
9
0
79
0
68
71
0
1
0
78
40
11
0
0
0
0
25
56
37
0
0
0
66
54
0
43
0
17
32
33
57
0
0
38
0
19
0
0
51
0
65
58
1
0
0
0
5
80
1
35
0
0
0
38
0
0
6
0
34
0
25
29
82
1
0
0
81
16
0
0
0
22
64
50
2
0
0
14
61
0
1
13
0
16
50
61
0
0
43
43
6
15
53
0
43
59
0
49
0
0
0
0
0
0
0
34
0
0
46
39
0
82
0
36
0
0
58
73
44
33
0
24
0
54
0
0
14
31
0
0
1
65
0
2
64
0
0
65
6
49
0
77
37
0
0
73
0
61
0
0
59
0
0
50
10
1
0
0
44
0
0
71
71
33
0
0
0
0
57
82
79
0
28
0
77
46
0
52
0
78
33
38
0
0
0
82
0
0
0
37
0
0
0
0
0
4
0
51
6
81
0
0
14
16
0
4
0
12
0
0
29
10
0
67
0
47
21
27
0
79
0
3
0
11
0
46
0
61
49
74
0
40
8
54
0
0
9
57
0
25
45
0
7
0
71
44
55
0
56
13
44
47
0
81
0
0
0
0
0
29
0
9
0
81
47
0
0
0
0
0
28
0
51
80
0
41
0
0
32
1
82
0
26
36
31
0
15
33
0
25
35
3
0
0
8
68
19
0
76
1
5
0
39
0
76
11
0
0
0
4
9
7
20
76
0
0
0
32
0
0
3
10
76
0
70
0
67
0
26
73
0
57
58
0
0
0
0
19
0
0
0
0
44
25
0
50
47
63
40
22
0
25
69
32
0
42
81
0
0
29
0
0
0
0
16
0
67
82
62
0
9
0
71
0
3
0
38
0
0
0
29
30
0
24
41
0
0
59
65
0
0
50
0
0
0
19
67
0
0
66
42
0
15
0
76
68
0
45
0
0
26
0
19
0
0
1
75
72
0
0
0
74
0
0
65
0
0
0
9
73
54
25
49
82
0
27
0
12
53
21
0
0
0
49
0
0
68
0
38
0
55
31
0
0
0
65
5
39
55
37
0
26
17
28
0
0
40
70
0
33
30
0
47
0
1
0
15
68
0
0
48
1
0
25
25
14
0
6
0
79
62
0
0
73
81
0
0
1
65
29
0
0
18
1
73
51
0
0
68
60
47
0
0
0
0
61
56
0
54
30
0
11
56
0
0
0
0
68
0
0
0
9
0
0
5
0
0
0
0
16
0
0
0
36
47
0
26
22
5
1
0
37
19
0
0
0
70
75
0
0
23
33
0
68
0
0
0
25
37
4
0
0
0
0
76
0
0
79
0
27
64
36
52
19
7
0
0
0
33
62
0
81
0
37
0
7
12
0
28
58
0
0
0
0
0
75
0
0
63
0
0
0
0
0
68
0
1
0
1
0
0
0
36
29
71
0
6
0
0
0
0
76
0
0
0
23
0
0
0
0
0
0
5
0
0
35
6
0
0
0
28
6
0
0
36
60
52
22
67
75
31
17
0
39
0
0
0
58
0
0
0
0
49
60
12
1
49
0
1
50
0
0
0
0
6
29
1
1
0
27
26
72
0
0
0
75
65
0
0
0
35
0
0
0
0
0
0
10
0
0
3
0
62
27
9
0
0
82
0
0
0
61
1
57
75
4
0
52
0
10
0
0
0
0
66
54
5
0
6
20
16
45
0
77
14
0
39
0
0
0
0
0
0
27
44
14
75
0
0
0
79
0
57
0
0
0
21
12
0
0
29
0
73
0
0
75
0
0
62
74
6
69
33
0
0
0
0
0
0
0
65
0
26
0
0
35
0
0
0
0
0
0
36
0
0
0
0
0
0
0
0
0
37
0
0
0
33
42
0
0
0
9
33
53
6
0
62
0
31
0
0
30
1
0
0
0
0
0
1
45
0
43
0
81
0
0
24
27
18
0
0
70
0
75
0
56
76
1
0
0
4
0
0
0
78
33
58
0
16
75
0
46
0
0
0
14
81
0
61
0
56
0
66
55
79
42
31
46
0
81
0
0
0
71
19
0
0
59
0
46
24
0
0
0
28
33
0
35
0
0
0
0
0
17
14
15
64
62
0
1
47
2
0
0
36
9
15
4
0
14
49
0
71
52
35
70
45
0
0
0
40
0
59
0
0
0
81
82
0
7
0
10
17
59
0
56
53
1
4
81
57
0
55
0
0
41
0
0
54
0
0
80
0
31
12
0
0
17
0
0
0
19
0
81
81
51
0
68
0
0
0
0
22
0
1
52
0
10
53
0
52
0
0
1
12
67
0
76
1
0
50
5
0
35
0
64
56
0
0
0
0
69
0
72
1
0
72
0
0
0
0
0
0
0
39
25
1
0
81
72
28
0
76
0
45
0
0
0
64
44
0
0
0
0
0
0
0
0
0
75
65
0
0
0
48
0
33
0
0
0
54
0
24
3
0
54
20
38
4
0
64
0
0
0
32
37
38
0
11
0
0
1
2
25
0
0
0
74
0
0
0
40
2
0
0
78
80
41
18
0
25
27
50
2
30
15
0
0
0
0
21
66
0
0
40
26
67
77
1
0
82
0
0
64
22
0
0
0
32
0
0
50
0
0
9
0
0
0
0
61
0
77
0
0
27
19
15
48
45
0
3
46
0
0
6
0
0
0
41
22
22
0
9
0
0
0
82
0
55
0
0
74
0
63
62
67
3
0
56
0
0
0
0
0
56
0
0
0
54
69
0
17
0
0
74
0
80
77
0
66
19
0
0
29
0
0
0
51
0
0
0
3
20
0
0
0
27
0
61
14
0
0
0
0
0
0
0
0
0
71
18
0
25
46
0
0
0
5
51
0
11
0
52
0
0
0
0
0
43
32
0
61
0
0
0
0
0
56
37
66
0
0
34
48
0
11
1
0
56
1
49
53
0
50
60
0
57
70
72
5
33
0
44
0
45
0
47
0
17
23
0
0
0
0
56
0
62
0
4
43
0
37
66
0
0
28
0
0
43
39
81
0
0
16
78
0
0
30
17
75
35
0
31
5
30
0
70
0
52
2
0
0
25
30
16
33
0
63
0
0
0
7
66
29
29
0
0
1
20
0
55
42
0
0
0
52
15
0
1
0
0
40
0
67
0
27
0
65
0
14
41
0
0
0
0
68
0
22
0
0
0
5
0
0
0
0
20
0
1
54
19
0
0
38
81
0
0
0
49
38
1
0
65
0
61
0
0
0
0
0
0
37
0
0
13
40
0
0
0
71
81
0
0
0
54
0
74
0
0
28
0
0
46
0
33
0
0
0
2
39
54
43
71
0
52
0
0
58
0
20
0
12
0
0
0
44
0
37
0
52
4
0
44
0
73
0
0
33
36
0
49
0
0
0
0
36
0
68
1
0
0
60
0
0
0
0
52
74
27
0
0
0
0
0
0
0
0
0
0
7
69
44
1
0
0
41
51
0
38
24
0
0
0
0
69
0
15
9
61
0
12
0
52
21
1
67
52
0
59
53
0
54
0
49
0
33
0
68
65
0
7
0
16
0
0
7
0
0
37
0
58
0
0
1
0
0
0
11
39
40
16
52
75
21
0
0
43
0
0
0
0
29
20
49
0
25
0
0
32
0
0
0
0
65
8
66
0
0
44
70
0
73
0
0
0
0
66
0
66
79
48
35
0
0
24
58
0
0
0
71
66
0
60
61
0
0
0
0
57
56
0
0
0
1
0
0
1
0
0
0
0
0
71
0
0
0
36
22
0
42
1
0
0
76
62
0
0
49
0
54
0
0
35
0
0
55
65
0
29
53
76
0
22
52
0
0
40
0
30
0
62
30
0
33
0
0
7
21
0
0
0
0
82
0
0
0
11
0
48
46
67
0
0
0
0
41
0
0
0
0
0
0
0
0
0
18
65
54
0
10
46
0
0
26
0
74
74
78
76
0
0
0
0
54
27
62
78
38
0
28
0
0
70
0
1
59
0
0
20
13
0
0
0
33
51
0
1
56
42
6
13
0
65
40
41
0
36
30
0
30
0
36
0
20
0
55
32
0
0
46
25
0
12
32
20
0
22
0
47
25
0
0
0
73
0
0
0
17
0
81
6
0
0
59
55
0
52
0
0
0
8
0
0
0
0
82
0
11
58
48
0
43
74
77
50
35
0
0
9
18
21
1
49
75
0
0
0
53
38
0
0
0
0
31
0
48
27
0
57
68
0
21
0
0
38
43
2
13
58
0
0
0
0
61
73
30
27
47
29
72
4
0
62
57
0
0
0
33
49
40
35
0
19
29
0
0
0
0
37
0
21
0
9
0
0
0
0
68
4
11
10
68
0
43
1
81
21
48
0
43
0
21
0
79
0
0
13
0
0
0
0
0
0
0
0
7
54
14
0
0
16
57
0
32
0
0
20
0
68
59
0
0
0
0
0
0
38
0
0
8
0
1
29
52
0
55
0
39
0
0
9
0
45
4
0
0
67
11
0
0
0
0
0
3
9
0
19
0
0
2
74
0
0
65
31
0
76
0
11
28
0
1
60
0
0
4
0
0
82
0
0
18
0
19
81
0
19
13
26
3
21
61
0
26
73
74
0
49
0
20
38
78
28
59
7
57
0
64
65
0
0
0
1
0
73
0
0
33
6
77
48
0
0
61
0
0
4
0
18
25
0
65
0
0
33
47
40
0
74
0
0
63
81
10
15
59
0
0
60
0
9
22
53
8
62
0
0
0
30
45
11
0
48
45
0
2
71
62
26
47
0
65
28
0
0
73
0
0
0
0
0
59
65
0
0
0
74
0
71
6
0
10
1
0
0
0
0
52
51
40
51
0
5
41
0
47
47
63
0
0
0
0
70
0
38
0
15
42
0
0
0
79
56
0
0
11
0
31
0
0
12
0
21
0
0
0
12
27
0
19
0
61
40
37
0
0
74
1
44
36
30
0
0
0
0
52
0
0
0
66
0
69
0
44
66
57
0
0
0
0
0
1
0
19
1
0
41
78
0
77
14
1
0
0
0
75
8
0
0
60
0
0
0
27
0
57
0
1
82
0
37
1
52
0
30
3
0
65
0
0
46
20
54
0
0
14
10
0
21
19
0
69
0
0
45
0
0
76
0
0
81
76
0
9
35
0
0
0
26
8
32
65
0
37
0
2
0
39
0
0
0
0
24
54
0
40
0
0
0
49
0
56
0
61
32
0
15
0
12
0
45
61
0
51
0
74
0
3
0
3
0
0
0
0
0
18
0
61
22
39
70
0
0
0
0
0
0
75
54
44
0
48
65
80
71
14
50
0
0
63
0
0
0
0
0
10
0
62
77
24
4
0
50
11
0
66
0
2
0
29
0
25
26
0
66
2
0
10
0
0
0
0
0
77
8
0
80
60
0
72
0
0
24
49
81
0
0
33
0
49
45
0
2
0
24
1
31
18
0
1
0
0
0
0
82
0
0
0
53
0
0
55
0
58
0
3
70
0
0
64
0
76
0
80
76
12
41
0
16
35
0
11
0
0
2
0
0
0
77
82
0
0
37
0
2
32
0
0
0
44
0
14
0
0
0
54
0
0
0
0
0
0
0
0
41
2
57
34
0
58
0
0
0
0
0
12
0
0
0
25
0
0
0
0
62
77
0
17
0
0
0
0
0
0
0
0
0
18
38
62
29
0
0
71
60
0
28
0
0
0
51
0
21
49
0
0
56
59
69
0
0
0
81
0
0
51
0
0
0
0
30
68
23
0
17
13
0
0
58
0
1
0
26
4
0
27
0
0
0
51
59
19
54
32
1
52
71
67
38
0
0
1
0
0
76
0
0
0
59
39
65
0
45
79
0
0
64
0
33
0
49
0
35
0
19
0
76
0
64
59
0
0
60
0
0
39
11
32
0
61
1
1
0
0
37
79
0
21
3
0
0
25
0
0
0
0
33
25
48
22
0
5
81
55
0
27
0
66
0
0
0
0
1
11
0
6
0
0
51
21
6
0
0
0
64
36
1
16
79
0
0
72
40
0
32
0
0
74
0
0
16
63
0
35
0
14
0
0
41
1
47
0
0
0
0
0
0
0
77
39
0
0
0
43
58
28
0
5
33
0
40
47
0
1
33
0
1
0
51
13
68
0
0
0
60
10
52
32
0
0
0
0
0
0
53
0
53
0
65
0
55
0
9
0
0
65
0
0
0
0
11
10
0
64
10
0
43
0
0
0
0
1
0
0
0
14
35
0
17
17
58
62
0
0
73
0
0
0
13
37
0
0
23
0
0
41
0
8
38
0
80
0
3
0
0
0
0
62
68
0
55
0
0
0
0
0
56
0
0
34
0
42
13
57
0
70
0
0
81
0
0
47
0
54
0
22
59
0
0
0
39
0
73
65
0
76
0
0
52
0
20
0
71
0
0
0
0
17
0
0
51
0
57
0
43
54
62
0
9
0
59
49
0
0
51
77
66
13
0
20
74
0
54
0
74
0
0
3
58
2
35
26
25
7
16
44
71
0
0
0
11
73
0
11
48
6
0
0
0
9
0
0
0
0
0
0
70
0
0
1
65
49
36
60
38
0
54
0
16
0
0
0
0
29
0
0
0
0
52
0
0
42
8
0
0
78
0
0
56
0
54
27
0
0
0
0
0
0
0
0
1
45
43
35
0
46
0
0
43
0
0
0
60
0
46
0
6
0
74
56
0
43
45
0
0
71
49
0
5
0
0
16
0
0
0
52
0
49
58
1
15
0
1
15
61
0
43
54
22
0
0
49
0
0
49
0
0
0
0
0
0
0
11
54
0
0
0
0
16
0
0
0
0
33
0
0
77
0
16
1
0
49
0
0
0
0
0
68
0
82
41
74
0
0
64
0
0
0
16
10
0
72
19
0
40
0
38
48
0
0
32
0
0
77
0
0
0
22
0
38
4
35
72
0
42
77
0
19
48
45
1
0
0
0
45
30
0
59
3
67
19
59
0
39
44
0
0
0
0
15
78
0
0
0
12
70
0
0
0
41
0
73
0
28
73
0
77
0
0
11
0
0
0
0
0
0
61
20
0
0
0
0
0
0
0
0
0
59
66
45
72
0
78
0
26
1
74
81
52
46
0
26
51
38
39
0
0
0
58
1
0
6
39
5
1
0
0
0
0
0
39
35
37
44
15
0
54
0
72
0
0
5
0
30
0
0
0
0
0
78
0
0
0
0
35
72
0
0
0
0
0
54
0
43
3
35
34
0
0
32
0
60
14
0
54
77
30
0
0
0
0
32
1
0
41
0
0
0
40
42
0
0
80
0
62
0
44
49
70
26
25
82
0
0
0
49
14
26
79
78
0
51
0
48
0
0
68
0
0
26
0
27
0
26
0
54
35
44
0
0
0
0
41
0
0
33
63
0
1
10
0
0
0
48
36
0
0
0
0
13
29
4
22
0
58
0
27
11
1
32
77
1
56
66
38
0
0
4
0
0
14
51
0
0
0
0
0
2
0
61
8
29
0
76
33
0
26
2
0
0
70
3
16
0
44
61
0
0
0
0
40
0
0
45
18
0
37
3
82
53
0
56
11
0
62
0
70
0
30
0
7
50
7
0
0
15
0
54
0
0
13
28
0
0
82
0
0
0
10
0
0
40
72
0
6
0
0
0
68
13
0
80
0
0
33
1
0
78
14
0
52
0
0
0
65
64
29
1
0
3
0
22
1
14
32
24
0
0
0
0
7
0
0
8
27
74
33
0
21
0
77
0
0
53
0
67
0
59
78
71
0
25
37
0
32
65
10
69
57
0
12
0
63
0
0
3
18
0
13
0
51
0
22
0
0
1
0
46
0
0
0
0
52
29
0
0
0
32
1
30
0
0
0
81
54
61
0
0
44
51
0
40
47
0
81
61
0
0
76
0
56
0
41
36
8
69
57
40
0
0
0
0
6
0
66
0
61
21
39
0
64
0
16
0
0
0
52
0
0
34
27
14
0
0
0
62
0
0
22
0
0
0
64
0
0
0
0
18
22
61
0
0
81
43
61
0
0
5
59
33
0
0
54
0
0
0
0
75
9
0
0
0
0
0
0
82
42
57
0
76
0
0
0
0
36
0
66
0
1
0
0
38
74
44
29
4
49
0
58
65
47
5
43
0
0
26
17
0
71
55
31
9
24
13
0
0
23
81
0
62
65
6
32
0
61
0
28
0
0
0
79
54
0
9
0
0
0
0
44
0
57
0
2
33
37
36
7
27
3
24
0
0
51
53
0
0
0
0
78
17
81
0
33
0
0
0
0
0
20
59
0
0
1
15
0
0
65
0
46
0
45
49
30
0
74
35
1
1
65
0
30
60
48
0
0
0
58
0
0
10
56
0
0
35
0
2
0
0
63
0
65
0
0
71
0
0
75
7
0
0
0
11
27
0
9
12
0
0
50
0
0
0
0
66
36
21
0
0
0
0
16
0
24
31
0
68
36
0
0
6
0
59
30
33
0
0
81
7
0
48
0
0
0
57
36
51
0
29
6
43
1
56
59
0
62
0
25
0
75
5
0
82
0
0
4
33
63
0
73
0
0
0
0
0
70
0
46
0
0
0
4
59
59
44
1
44
35
22
6
50
7
0
17
79
56
71
0
0
56
0
0
74
33
21
0
33
0
0
9
0
0
0
72
0
0
47
0
22
0
1
0
0
11
0
0
0
0
0
33
0
0
0
0
0
0
0
48
3
0
0
0
15
0
72
0
16
5
0
0
0
0
0
4
0
32
0
0
36
0
0
8
0
0
44
0
0
0
65
50
0
36
0
0
0
5
0
11
0
82
63
9
0
0
1
0
0
71
70
63
46
0
44
0
21
22
0
0
0
9
0
0
0
43
0
0
28
58
27
1
58
0
56
81
35
0
15
0
3
8
1
0
68
0
0
1
30
1
75
0
57
1
11
0
0
22
0
0
12
0
50
0
0
0
0
16
27
19
55
0
0
0
27
53
0
19
0
66
4
0
70
0
4
59
0
0
0
0
43
0
82
0
0
0
9
35
12
79
78
0
78
76
0
75
0
0
0
4
6
0
15
0
1
0
0
0
0
43
45
0
0
0
41
9
25
15
47
44
74
0
0
0
45
0
59
0
0
0
80
0
72
82
0
41
0
0
10
81
0
0
0
34
46
0
0
39
0
0
22
60
76
61
35
0
0
12
0
65
52
0
1
0
34
0
0
1
58
0
0
45
0
45
35
23
16
0
59
6
68
0
0
0
0
0
0
0
0
0
1
40
0
0
0
0
0
0
20
0
82
63
61
53
0
0
0
24
34
0
0
74
9
37
26
0
81
0
0
26
0
0
0
82
9
0
0
0
0
71
59
40
82
0
0
13
78
0
36
30
0
80
8
37
48
0
15
73
51
0
0
29
0
59
0
0
0
71
0
9
21
0
0
1
57
0
38
0
0
35
0
0
25
9
17
0
19
0
0
0
78
62
0
49
0
0
12
9
0
0
0
15
0
52
12
0
0
0
0
24
0
53
29
0
81
10
1
0
27
0
0
24
0
77
43
0
0
0
51
26
0
74
0
51
0
78
0
0
0
11
51
0
0
33
0
74
0
0
37
66
66
0
31
0
72
77
26
0
31
80
0
49
3
40
40
35
70
28
35
76
16
0
0
26
0
58
0
20
0
0
65
3
0
0
0
0
0
0
0
0
10
28
0
0
0
0
81
0
18
0
22
11
0
0
16
33
4
0
0
56
0
63
0
31
0
0
56
0
19
0
0
5
70
0
23
45
1
0
27
0
78
0
0
51
57
22
34
27
0
73
0
0
65
57
0
0
0
0
0
0
70
0
25
0
31
0
24
50
18
36
22
0
54
0
45
0
0
0
0
46
16
70
0
0
41
11
3
0
0
0
77
41
0
28
25
28
19
11
50
35
0
0
0
62
0
56
40
79
0
0
0
0
0
43
0
0
0
0
14
74
28
4
0
0
0
56
0
0
59
0
0
0
0
0
0
74
15
0
47
0
1
2
74
0
42
3
59
0
33
42
0
6
53
24
0
0
0
0
81
0
0
68
52
0
0
0
1
40
2
16
0
19
49
37
0
0
59
0
78
0
24
82
22
0
1
40
33
57
0
29
0
50
61
0
57
53
0
0
0
32
9
0
0
0
0
47
56
0
0
65
65
0
5
0
0
44
0
56
23
0
0
0
37
0
46
38
0
0
0
48
74
0
0
57
0
0
18
0
40
0
58
0
60
0
0
0
0
26
0
0
47
2
0
0
50
0
0
72
0
0
0
43
62
0
14
2
20
0
0
28
29
0
54
23
0
0
0
73
0
0
0
0
0
0
27
53
0
1
0
0
74
0
0
0
0
68
14
0
82
0
52
58
61
0
0
46
0
7
7
0
12
19
0
0
0
0
1
79
0
0
68
0
60
0
0
1
0
36
72
0
0
14
63
10
7
0
58
0
31
31
0
0
17
2
0
74
0
0
76
0
47
0
0
62
14
24
0
0
0
9
0
9
0
59
39
0
10
0
0
38
0
0
0
67
0
0
0
27
9
17
82
0
0
0
58
5
13
64
0
56
0
24
16
0
16
57
52
0
0
0
65
0
0
30
0
18
35
35
0
0
0
0
44
1
37
1
0
0
0
0
14
0
0
0
66
0
0
15
0
35
18
0
36
82
0
49
0
39
22
0
62
14
21
78
0
7
0
35
0
2
0
0
0
0
28
61
0
0
0
0
62
0
18
45
57
81
34
46
76
74
0
20
0
45
75
0
0
0
1
0
0
0
25
0
0
35
38
38
0
79
0
16
0
21
0
0
0
0
0
47
45
3
0
28
0
77
9
35
0
0
43
79
0
0
0
62
21
0
0
0
1
0
64
0
0
44
56
51
76
2
68
22
0
52
0
0
17
0
0
35
16
43
65
0
46
35
58
0
0
47
20
0
23
0
0
42
0
4
0
81
0
15
0
76
0
70
0
0
0
51
52
0
19
0
0
0
0
0
1
79
68
32
15
0
0
35
82
0
0
0
52
2
0
0
0
80
0
42
56
80
12
24
0
0
12
0
51
0
24
2
81
0
80
53
21
0
0
6
49
0
0
0
0
0
0
65
0
15
45
0
0
29
77
25
22
0
0
69
33
0
12
55
0
4
0
30
0
0
75
55
0
66
51
51
0
11
0
0
0
57
0
55
77
0
70
37
76
77
0
0
0
61
0
74
0
65
0
0
0
6
45
24
36
75
0
0
0
0
9
4
0
0
0
0
59
0
0
65
0
0
0
1
0
0
0
0
0
1
0
0
0
0
47
14
0
0
0
24
0
0
77
0
25
0
0
0
0
5
30
18
0
62
28
0
0
0
0
0
72
1
0
0
29
0
0
0
2
0
0
0
13
39
0
0
71
73
51
59
0
0
70
0
6
0
0
49
25
0
51
0
0
65
75
3
56
38
63
25
0
0
0
59
0
52
0
14
8
0
0
16
11
42
0
17
0
1
0
0
0
0
0
0
30
27
61
0
25
0
32
40
58
37
37
55
46
54
47
65
0
75
0
1
4
0
0
0
51
81
0
54
16
0
0
55
0
0
35
39
61
0
52
79
49
29
0
29
54
8
0
27
0
16
55
0
37
49
0
82
0
0
0
69
0
57
56
19
0
0
0
0
44
40
1
0
66
32
30
0
0
64
0
0
0
41
14
0
81
0
0
0
0
59
63
60
65
0
47
59
0
0
0
5
76
0
0
58
1
4
0
0
50
38
0
0
0
0
0
1
0
0
38
52
52
2
0
24
0
7
1
37
64
58
1
47
17
14
1
0
0
79
47
44
26
1
7
0
0
40
0
52
0
0
0
79
76
0
65
35
68
73
0
16
0
0
78
0
0
8
0
0
0
63
0
0
58
34
0
0
7
44
70
0
0
1
18
0
1
0
0
37
20
52
32
0
6
45
80
56
59
67
25
0
65
75
46
0
0
30
80
66
0
0
0
16
81
65
0
0
0
60
0
0
65
29
68
31
0
26
0
0
0
57
74
54
0
79
0
0
0
42
81
0
0
65
0
50
1
21
0
46
0
55
11
52
0
0
31
31
25
16
1
48
0
27
10
34
58
45
0
0
0
0
1
0
0
41
0
73
6
33
42
14
0
36
0
0
30
79
0
0
0
0
19
0
0
67
0
0
0
0
0
58
0
69
43
0
0
68
0
80
75
0
40
1
40
55
0
38
41
0
42
0
52
56
0
82
15
17
10
0
72
0
61
79
0
0
49
47
0
0
65
0
27
0
50
0
0
19
0
21
0
0
65
55
4
0
0
0
59
35
0
17
21
0
35
0
46
80
45
39
54
0
71
0
48
0
0
0
0
0
0
50
0
0
0
76
29
38
0
58
0
0
0
6
38
0
0
0
0
67
0
35
0
0
50
0
0
0
72
0
0
52
66
0
0
7
78
8
0
40
0
0
67
70
74
0
67
0
63
1
0
44
1
79
0
16
0
0
0
3
0
17
21
0
29
0
3
75
49
75
0
12
0
28
0
77
27
0
25
60
0
0
26
71
44
0
0
15
0
45
71
0
63
0
46
26
0
0
0
10
13
53
64
0
0
58
71
0
0
6
6
0
26
0
30
73
0
0
0
0
53
13
51
0
18
78
76
0
79
81
0
6
36
0
0
0
0
0
12
1
0
4
0
44
0
0
16
24
0
0
0
0
0
0
66
0
0
0
78
0
0
26
54
0
0
0
52
0
0
0
0
0
0
0
6
0
0
18
0
0
41
0
0
0
21
22
61
33
0
0
0
0
0
21
78
72
0
0
13
42
0
0
65
50
51
0
0
0
0
23
0
0
8
20
25
76
0
0
7
20
45
0
62
16
0
0
1
0
0
0
0
15
0
43
22
0
0
57
0
78
81
0
68
27
0
19
79
1
0
14
0
0
0
0
44
72
0
0
14
2
13
3
68
28
24
25
61
8
42
0
33
32
0
66
0
0
0
0
0
0
76
1
0
0
0
9
81
38
0
0
0
0
0
0
0
0
0
57
68
0
9
0
30
0
0
75
28
5
54
51
49
79
36
71
0
17
0
0
0
0
0
0
0
0
47
0
0
7
0
1
0
0
0
59
0
17
8
1
0
62
0
0
0
0
67
8
44
0
0
0
71
38
82
0
0
32
65
11
0
0
57
0
81
0
68
0
17
0
0
0
14
45
1
0
42
66
0
0
80
65
0
0
0
0
82
38
29
0
36
0
43
8
0
0
56
75
0
68
4
65
0
49
70
0
53
46
0
0
0
75
0
0
0
0
0
46
0
0
1
0
24
0
1
5
0
0
4
0
31
1
0
11
69
0
41
0
0
0
0
35
25
61
41
1
32
56
0
0
73
0
75
0
0
37
60
21
0
0
66
1
0
0
0
0
75
57
0
0
0
0
79
0
0
54
51
75
74
0
32
0
0
0
0
12
6
25
0
60
81
12
16
0
68
29
20
35
0
72
49
71
0
0
0
0
11
60
56
79
0
0
60
1
0
6
0
19
0
42
37
9
29
0
62
47
0
0
66
0
0
52
24
0
61
0
79
0
0
0
0
38
0
0
0
0
0
75
33
64
2
0
0
9
48
39
12
0
0
0
29
68
0
0
0
35
79
0
0
0
17
8
28
0
31
0
0
50
0
0
74
2
0
0
0
0
40
68
0
29
0
0
0
0
0
45
74
11
0
0
4
48
0
0
0
0
0
0
0
0
42
0
53
7
1
0
16
43
11
0
71
0
0
0
32
0
0
1
0
0
0
27
49
0
5
0
0
0
0
0
0
0
65
0
0
0
0
0
63
0
0
0
0
1
0
78
0
0
0
21
0
0
6
69
0
47
0
0
43
46
0
38
0
0
0
0
0
0
7
0
16
0
0
0
0
0
34
58
0
16
14
0
0
0
76
17
31
1
44
0
0
0
12
38
0
0
0
1
1
0
0
0
0
13
80
0
0
50
0
0
22
64
52
43
0
82
0
0
8
0
9
0
0
77
0
33
0
0
30
44
77
0
76
0
0
76
22
52
5
42
0
61
79
0
0
66
0
12
0
34
0
0
0
0
13
45
0
0
0
30
53
30
0
14
0
52
31
30
6
27
0
24
0
27
22
43
0
0
22
0
52
1
0
82
33
6
0
28
0
18
0
37
0
0
44
0
49
0
0
16
25
0
0
0
0
25
0
16
0
0
0
16
0
0
32
68
80
80
0
51
79
73
70
0
37
0
0
0
0
0
0
0
0
58
40
75
0
0
72
81
38
0
6
79
54
49
39
0
0
0
13
0
0
0
78
0
20
0
0
71
15
0
82
0
0
78
0
70
0
0
0
1
0
0
0
0
0
47
81
55
10
3
0
0
0
0
22
0
11
0
0
23
33
0
32
0
0
0
0
72
82
46
0
0
69
0
54
28
0
0
50
0
21
2
66
0
44
8
25
0
0
68
2
0
0
59
8
0
0
0
1
73
32
3
78
43
0
0
0
41
0
71
14
64
0
0
54
0
0
0
79
0
1
19
53
68
0
0
7
0
0
0
0
0
33
0
58
14
26
8
65
0
36
40
27
0
28
0
25
0
30
36
0
53
7
13
56
50
0
0
66
10
1
10
0
28
0
1
65
0
0
0
40
55
0
0
0
0
0
0
40
0
77
0
0
0
0
0
65
0
65
0
15
40
0
59
44
58
0
17
0
0
0
32
1
0
59
78
13
0
68
52
0
0
24
0
0
0
45
35
1
0
0
61
39
54
0
0
30
59
22
32
15
0
0
79
57
5
0
73
0
0
71
15
0
0
49
47
0
0
0
0
68
24
54
49
0
0
0
0
46
26
37
65
0
0
71
0
49
81
23
0
40
49
15
51
14
0
0
0
0
82
66
36
0
32
0
64
49
0
30
18
35
0
0
62
12
0
72
0
0
0
54
27
50
47
0
0
0
0
0
16
0
20
0
0
30
63
0
0
23
1
51
0
0
71
32
0
0
0
0
59
0
0
44
79
37
29
79
20
50
0
45
0
34
0
0
37
0
0
51
0
29
37
0
50
27
74
0
0
6
0
49
68
48
0
1
0
0
69
0
0
47
0
0
8
0
70
0
0
22
44
41
0
63
14
0
0
0
44
0
18
0
36
57
0
0
41
0
0
0
0
0
0
0
75
0
0
0
8
0
0
65
0
54
1
0
0
0
1
12
0
0
7
0
0
13
0
17
0
79
0
0
27
26
60
0
77
0
7
0
0
0
74
0
0
61
0
74
36
31
0
0
0
32
0
0
22
0
36
0
0
51
0
71
0
13
0
0
46
16
0
30
0
0
36
0
0
27
0
60
1
8
81
54
0
0
0
27
0
0
22
0
0
12
0
0
3
0
0
0
8
0
26
39
20
0
4
0
11
0
0
18
47
69
43
19
46
72
0
21
0
74
65
15
0
0
32
0
13
0
59
0
3
77
0
0
30
1
0
82
0
0
13
17
0
0
0
0
0
52
0
0
48
0
0
0
0
1
35
0
0
0
53
0
44
70
71
0
44
0
38
0
0
58
37
24
28
57
65
3
79
0
0
0
54
0
0
59
52
0
0
0
61
57
0
0
0
0
0
16
0
15
51
0
0
0
55
0
0
0
0
59
6
0
61
0
37
0
73
47
1
6
5
81
64
0
0
0
0
35
0
0
0
0
39
82
0
62
74
0
0
0
0
0
21
0
0
0
0
68
74
66
0
0
44
0
0
0
0
50
54
0
24
0
1
24
0
0
54
8
7
0
39
56
45
0
61
0
0
0
0
76
51
0
41
0
76
11
11
0
0
49
38
0
0
42
0
0
0
0
0
7
13
24
0
74
0
66
2
0
44
0
31
0
0
0
74
2
0
0
44
0
0
67
0
0
0
0
63
48
0
58
0
0
41
0
27
75
36
0
52
38
5
0
7
0
0
44
0
1
0
47
0
15
74
0
12
78
0
5
40
8
33
62
0
49
0
43
16
1
0
0
0
0
0
11
0
0
55
1
68
44
0
0
1
0
10
0
44
5
0
3
0
66
0
72
0
8
58
0
52
71
0
0
33
0
0
0
0
31
0
56
0
0
77
14
31
0
16
0
29
21
76
0
0
0
36
56
10
58
0
0
0
30
0
0
0
0
28
41
0
0
0
2
29
0
0
46
0
31
0
0
12
54
31
0
0
40
22
0
79
0
44
47
0
28
61
0
31
79
68
0
0
16
0
29
0
0
2
80
0
37
48
0
0
54
1
80
45
0
63
36
0
36
0
0
0
40
0
0
12
0
39
0
77
0
0
77
0
65
10
74
0
1
70
0
0
1
0
0
75
0
45
0
43
52
19
0
0
0
37
52
0
0
33
11
7
0
0
82
0
0
30
46
0
5
0
38
0
77
58
0
0
10
55
0
81
0
1
0
0
46
76
0
19
0
18
0
1
0
0
50
79
0
0
9
0
1
52
0
0
37
64
0
0
0
0
64
0
0
74
0
0
0
1
73
70
0
56
0
14
0
0
3
0
0
0
0
54
62
0
0
66
64
18
0
0
78
0
0
59
70
26
0
0
68
36
64
0
12
0
0
54
79
0
0
0
0
58
58
31
18
0
71
41
81
0
54
0
14
51
0
58
0
0
0
1
25
70
49
0
0
0
0
0
0
26
12
0
0
0
0
0
0
44
48
69
34
47
0
0
0
20
0
15
0
27
0
51
0
0
0
0
19
0
48
68
44
41
11
0
0
79
0
0
12
71
2
0
0
0
36
0
0
0
38
0
1
81
0
0
0
30
0
58
0
65
0
52
0
4
77
27
0
4
6
69
55
0
1
70
0
0
0
0
32
6
6
0
0
1
0
9
0
0
0
0
0
0
0
20
68
23
0
0
11
56
0
51
0
0
17
0
0
0
23
0
38
6
0
13
0
15
0
33
17
0
15
0
0
14
19
0
70
63
44
1
0
0
0
52
1
0
53
42
73
0
50
51
1
0
0
0
0
0
7
74
52
0
0
16
37
0
27
34
50
0
18
0
0
0
0
0
80
0
0
0
0
0
0
0
0
0
0
0
79
31
30
0
73
62
0
0
49
0
44
46
0
0
4
0
69
16
31
3
47
0
39
0
27
30
72
0
0
2
0
0
5
10
0
45
0
0
0
33
26
0
19
36
0
0
10
0
0
0
13
0
67
81
0
0
65
56
47
59
0
28
45
14
0
0
35
0
0
22
0
0
18
0
73
0
54
47
0
24
19
0
59
57
57
0
6
0
57
60
0
24
8
0
43
0
40
45
0
1
1
62
63
0
14
45
1
0
0
5
0
74
67
0
0
0
39
78
0
0
0
0
0
19
37
0
65
0
0
0
65
0
67
0
11
69
0
30
55
0
60
45
50
65
71
0
6
57
72
1
0
0
0
35
0
44
64
16
0
32
39
51
0
16
0
0
62
0
58
0
61
23
12
68
64
0
0
0
19
0
41
25
0
0
0
6
35
61
52
43
75
0
0
21
0
48
0
0
0
0
0
0
50
1
52
81
50
64
0
50
13
1
21
0
0
33
60
0
0
58
14
6
32
71
37
0
0
0
0
0
39
0
0
34
0
30
60
0
0
81
1
0
27
2
0
0
31
71
43
0
0
5
28
22
56
0
21
67
53
18
32
0
30
0
25
13
75
9
0
70
53
0
24
0
0
24
0
0
0
1
9
1
65
41
49
0
1
21
0
0
63
0
0
0
0
0
50
0
0
80
65
44
0
79
0
77
0
58
48
0
0
0
49
12
0
0
68
0
13
79
0
0
61
33
80
0
38
74
18
0
74
0
0
0
0
0
0
25
24
0
0
0
14
11
0
0
76
0
52
0
50
74
0
0
0
20
0
0
1
0
38
62
0
0
33
21
0
0
17
31
0
4
76
0
65
6
0
0
0
82
0
0
0
42
0
0
0
71
0
78
0
2
15
16
65
0
0
19
0
6
58
4
0
0
0
0
16
0
2
0
0
0
7
0
59
0
0
72
28
0
0
52
67
0
0
59
30
0
8
63
73
8
0
65
0
9
43
0
0
17
0
0
7
62
72
0
9
6
0
72
71
0
74
0
0
0
0
54
31
70
0
0
38
0
19
31
20
0
0
0
9
77
81
0
40
36
22
78
77
30
57
4
70
0
0
0
31
58
0
0
0
27
0
68
0
0
15
59
0
30
0
39
79
0
0
0
70
0
1
0
0
0
0
0
0
0
15
0
68
0
17
23
0
0
11
7
31
30
61
0
49
38
58
52
0
33
0
0
47
1
0
0
49
3
77
0
44
0
0
58
3
0
47
70
0
35
0
58
19
0
0
0
0
60
0
0
34
61
0
37
2
0
1
1
78
0
0
6
0
14
0
0
26
0
64
44
0
6
51
29
42
11
27
0
20
0
22
0
54
25
12
67
0
7
47
29
78
0
0
30
0
70
0
0
77
0
57
0
9
17
0
0
53
0
0
50
27
43
0
0
0
26
6
27
0
58
0
0
16
0
0
0
0
0
65
0
15
36
0
0
42
0
25
1
13
0
69
56
0
0
0
81
0
0
0
0
0
0
3
0
27
0
74
0
0
1
27
0
0
0
0
82
0
0
53
4
0
0
73
0
51
8
9
29
6
0
54
52
77
49
42
38
0
0
25
0
0
7
0
46
79
0
0
0
50
0
1
35
0
16
0
27
0
68
76
0
38
0
33
1
70
48
0
0
1
55
1
0
19
0
0
0
12
11
47
82
0
6
0
79
30
68
64
43
26
0
0
0
9
0
0
0
25
0
0
66
51
0
0
0
0
0
0
0
0
52
68
0
0
24
0
57
72
9
37
0
0
77
64
0
55
0
0
0
65
16
48
51
48
30
0
0
10
6
62
0
0
0
37
61
63
23
0
26
0
0
0
0
0
0
74
49
72
82
0
1
43
29
63
0
0
73
0
1
43
0
0
0
62
0
0
33
0
7
0
81
0
66
35
0
0
51
65
0
38
39
30
22
34
50
71
80
1
0
0
0
27
59
0
1
82
0
57
6
54
0
0
51
0
24
0
9
0
0
0
12
70
29
0
0
23
3
0
0
0
0
32
0
0
0
0
12
0
0
72
58
0
16
0
0
0
0
0
0
0
50
0
0
0
73
43
0
26
5
7
0
0
0
47
0
1
0
0
53
0
79
0
0
79
0
0
27
35
0
2
0
0
13
11
0
38
78
0
78
0
0
0
79
12
56
0
0
0
0
78
80
37
34
0
0
57
0
0
0
51
0
16
0
0
53
0
1
27
40
29
46
21
0
43
35
0
39
74
0
29
30
30
0
41
37
0
0
22
28
0
46
0
18
74
0
4
0
0
46
41
0
2
0
0
23
11
0
12
29
0
0
0
0
20
0
0
1
0
10
4
25
0
51
0
0
7
0
70
0
0
0
37
0
0
0
0
9
0
54
0
31
0
0
44
4
0
59
1
82
50
20
9
33
1
0
0
0
58
78
65
51
0
55
0
54
75
40
0
0
30
82
45
0
6
0
0
0
53
0
0
79
13
0
0
0
0
0
0
1
0
8
0
0
13
57
15
25
0
22
50
38
40
74
0
30
74
59
44
2
0
34
68
75
0
0
0
0
46
15
0
0
42
19
7
4
0
49
33
0
27
52
0
56
0
0
56
48
0
58
0
0
0
0
0
52
0
9
31
28
0
59
0
0
0
0
0
0
78
0
55
36
52
0
58
0
0
0
65
56
10
3
0
0
26
0
0
0
0
0
0
20
9
54
0
0
35
0
82
64
27
0
79
0
15
81
0
0
0
0
15
0
0
0
52
46
0
70
0
0
0
0
0
32
7
0
0
0
49
49
7
0
18
6
0
52
4
54
0
0
77
0
42
0
0
0
0
49
0
0
0
0
1
8
0
0
0
0
37
19
37
15
0
69
1
0
74
0
0
21
0
0
40
0
0
0
39
57
30
26
8
29
61
0
0
45
24
82
0
0
0
0
0
0
0
1
0
55
17
0
29
0
20
0
0
73
65
1
0
0
64
0
51
73
53
33
47
62
0
47
81
0
50
0
65
33
0
68
0
79
42
0
0
0
58
10
28
30
76
44
22
0
45
0
0
21
0
2
0
61
0
0
19
37
68
0
29
39
81
39
46
46
0
54
0
14
0
0
11
69
28
0
48
0
43
34
30
0
26
51
67
22
76
1
0
0
44
0
0
30
0
0
0
0
0
0
0
0
28
0
0
0
65
0
0
64
0
0
0
0
0
0
33
28
0
37
64
56
52
30
1
0
81
81
0
36
0
49
57
50
0
0
68
0
51
0
0
0
0
36
1
0
0
1
1
0
0
0
2
0
58
0
56
59
43
65
0
0
0
0
0
0
0
0
0
61
56
0
13
37
52
62
58
67
27
20
32
0
0
0
20
79
10
0
0
0
0
0
1
0
0
0
53
45
0
0
0
0
0
0
55
43
0
6
0
0
0
0
0
52
34
27
0
0
16
0
0
0
0
0
0
0
0
0
65
15
82
0
0
0
0
0
65
68
0
10
0
20
76
56
71
0
61
60
0
0
0
25
0
0
0
0
30
3
62
75
0
1
0
76
62
71
0
0
74
11
0
49
6
0
0
12
68
0
0
1
0
0
22
0
32
0
0
33
0
37
80
43
46
0
0
0
0
0
0
0
0
0
0
23
0
0
0
71
15
0
29
30
19
37
0
52
28
65
61
0
36
0
0
75
63
0
68
35
0
12
79
0
0
67
0
43
12
0
0
81
0
0
51
20
0
0
47
6
0
0
0
0
0
68
63
8
41
49
0
9
16
0
0
0
21
51
0
36
17
50
0
38
0
7
24
49
0
0
60
7
0
42
40
0
0
0
11
13
1
0
52
0
0
0
9
0
70
27
0
11
0
0
0
13
77
3
0
1
39
7
76
0
71
0
71
28
0
0
0
0
0
69
5
59
33
31
48
0
5
0
44
0
0
0
48
74
59
0
0
7
76
31
0
49
29
0
25
0
0
0
56
72
0
0
77
0
0
71
1
0
0
24
81
0
0
0
0
80
80
0
3
24
42
70
0
0
33
0
76
24
0
0
16
0
0
0
30
0
30
0
81
43
73
0
0
0
61
63
14
0
0
23
0
66
0
47
30
10
0
58
0
1
49
27
0
27
13
0
0
0
0
0
3
0
81
0
3
0
0
0
0
0
0
65
16
44
0
25
0
24
0
27
0
12
0
0
0
31
1
61
1
78
0
0
1
0
0
52
29
54
0
0
0
0
0
0
43
0
29
0
10
0
1
0
0
0
0
0
0
28
0
0
0
0
0
0
1
0
55
68
0
0
13
0
0
0
0
0
74
0
48
0
0
78
0
65
0
0
51
35
0
0
71
0
0
18
0
9
5
56
32
0
66
0
68
0
0
0
61
8
0
1
23
59
24
0
0
30
0
0
15
31
75
0
39
0
0
51
32
77
45
0
0
28
0
0
0
0
0
0
0
0
1
0
7
81
0
0
8
1
0
0
0
1
0
26
77
71
78
0
0
10
0
30
0
0
0
81
27
0
29
25
0
9
38
35
35
33
0
0
79
14
38
0
0
0
52
53
16
0
0
62
44
64
0
0
0
31
0
61
0
58
50
0
3
68
32
0
0
31
43
68
81
79
0
0
23
0
7
67
76
40
0
2
0
0
0
0
70
0
3
58
64
0
68
0
0
0
28
0
6
0
0
1
62
40
0
29
25
0
53
0
36
0
13
16
0
43
0
54
22
0
28
0
0
0
66
0
0
48
67
74
0
0
43
0
0
0
1
0
21
15
0
0
53
31
46
0
0
60
32
0
0
0
0
78
1
72
0
62
0
22
56
0
61
0
0
0
7
37
0
47
0
0
0
0
1
0
0
36
45
14
71
14
1
21
27
75
48
0
76
0
44
0
0
0
52
0
0
16
17
0
27
0
0
47
75
0
21
0
0
0
0
43
0
47
31
0
6
58
0
42
38
0
0
0
0
0
81
65
0
27
0
7
20
0
6
0
40
0
1
33
0
35
0
0
0
34
1
30
9
51
0
0
0
0
45
39
14
0
51
0
0
0
0
1
68
0
0
0
29
14
0
37
10
74
0
29
0
0
0
48
0
0
1
0
0
0
62
0
1
0
71
0
0
0
0
0
39
0
11
0
6
54
0
39
45
0
9
0
74
59
40
34
0
15
77
0
0
0
33
24
0
22
48
0
46
0
0
6
54
26
0
28
14
60
75
28
0
21
0
35
0
0
0
39
41
0
0
63
0
0
74
35
1
9
8
34
12
0
0
0
16
0
27
70
37
27
66
0
0
31
0
14
0
75
17
0
0
0
0
0
5
62
37
0
37
0
22
0
0
51
0
6
0
68
12
77
0
30
26
0
1
43
0
6
9
0
1
0
20
71
0
0
52
0
4
25
2
0
22
0
0
0
9
59
0
0
52
0
70
0
0
0
62
62
0
79
42
71
1
0
6
44
0
51
38
52
32
0
0
0
0
0
63
18
24
70
55
0
0
18
8
66
62
0
0
55
0
0
0
66
15
55
80
0
0
59
0
27
0
72
0
0
0
0
22
36
68
44
6
0
61
1
0
59
79
0
55
0
72
52
0
0
0
2
0
0
0
0
3
2
1
0
0
0
5
0
45
54
0
0
52
0
1
15
50
38
38
54
0
0
0
25
0
0
37
51
18
0
60
0
65
0
25
0
55
0
31
41
78
0
0
0
42
0
0
0
0
59
42
0
0
0
18
24
70
73
62
0
0
0
0
46
0
58
0
74
0
0
0
0
75
0
0
0
0
0
63
0
0
0
0
0
46
2
31
0
0
62
0
0
81
24
82
62
16
0
16
75
58
0
79
58
0
0
0
32
0
42
0
0
74
27
5
0
52
0
71
26
72
0
0
0
3
15
0
71
12
0
0
43
77
0
65
0
76
29
0
41
0
69
2
16
54
65
0
0
0
0
47
0
11
44
42
68
58
21
71
78
35
0
30
0
62
62
0
0
0
20
0
0
0
0
0
0
72
0
0
82
0
45
0
0
42
36
0
0
0
0
4
0
44
28
0
33
0
0
0
52
0
0
0
0
0
0
0
29
32
19
0
25
0
73
16
7
0
1
61
0
0
58
65
36
71
35
0
0
0
81
0
10
77
0
0
0
0
0
0
31
52
27
0
0
41
0
68
0
77
0
0
0
6
0
73
0
0
0
0
0
0
0
16
52
0
23
0
0
73
1
0
77
0
0
0
0
74
0
28
35
0
20
0
0
0
0
0
0
7
0
0
0
11
0
0
0
37
1
0
76
0
0
24
65
77
0
58
0
0
20
0
0
21
0
35
0
0
54
0
0
64
0
0
43
0
34
0
0
0
77
16
52
0
0
11
50
8
59
0
0
0
0
1
1
27
19
0
35
82
4
77
0
0
0
1
30
25
0
0
35
0
0
0
58
0
32
42
0
0
4
0
43
0
0
0
0
0
30
0
0
0
73
44
0
27
27
0
76
0
0
0
0
13
0
0
6
55
52
48
53
0
0
31
0
24
0
37
0
50
0
72
0
81
0
21
30
0
0
0
0
0
33
0
0
68
65
0
65
0
72
0
0
52
35
49
57
77
0
1
46
39
70
52
31
0
34
1
31
20
0
81
45
0
0
0
75
51
6
0
1
0
0
0
24
0
33
76
0
0
2
73
82
1
66
60
8
48
0
0
16
10
59
5
58
26
40
49
11
0
18
81
0
0
46
0
74
73
0
0
30
71
45
0
52
24
1
43
18
0
71
7
33
29
0
0
66
0
1
0
0
78
52
52
0
27
79
1
0
0
77
0
8
0
74
64
0
0
0
54
0
0
64
37
68
0
46
68
0
30
0
0
0
64
70
15
0
1
0
77
40
40
0
0
0
0
0
5
35
70
0
0
25
62
22
0
0
0
0
1
18
0
0
0
0
62
56
0
42
14
48
0
0
0
0
0
3
68
52
0
1
0
0
64
62
70
0
0
0
75
0
0
18
0
41
0
0
18
61
1
0
0
0
27
0
0
59
0
0
0
7
0
0
0
0
0
0
0
7
33
0
0
79
68
54
45
0
0
0
71
77
65
52
29
8
9
0
0
34
16
67
0
52
9
58
29
0
0
0
33
0
0
0
22
0
0
0
29
0
0
58
53
0
39
69
0
0
29
55
71
0
0
80
0
0
0
0
3
0
52
34
62
58
72
0
7
0
63
75
40
0
0
0
64
82
78
0
0
0
3
0
0
0
72
24
24
46
57
0
0
26
9
14
0
0
63
0
20
77
0
0
0
76
58
0
0
0
38
50
6
64
0
81
44
1
42
0
0
0
0
0
0
0
1
0
52
0
12
0
67
2
37
49
52
27
10
0
0
64
0
55
0
26
0
9
0
0
0
37
74
0
0
61
0
0
70
13
0
68
0
0
49
0
0
73
0
43
52
74
0
53
0
0
23
0
0
81
0
0
51
0
4
0
0
0
64
0
0
68
1
68
56
10
0
0
46
1
0
18
12
44
0
0
0
40
0
21
18
9
65
64
1
0
22
0
0
80
82
0
45
61
3
80
0
65
42
0
79
33
19
49
0
0
21
0
10
0
7
0
1
0
10
37
0
82
0
32
0
41
0
68
26
3
2
70
0
0
0
0
0
30
1
72
10
66
0
0
0
0
0
43
0
55
29
76
77
62
5
0
59
0
76
5
1
0
0
5
0
0
16
0
74
0
0
67
20
0
0
0
0
0
4
0
53
34
0
0
67
0
77
0
0
7
0
0
59
74
0
0
56
1
23
0
0
9
1
51
0
0
12
34
36
65
0
0
23
0
4
3
63
75
0
66
64
0
4
0
0
0
27
1
46
0
0
0
0
32
59
0
0
68
0
55
55
0
52
0
0
59
48
54
38
0
0
0
0
0
0
0
55
12
0
0
0
73
25
24
0
0
0
24
77
40
46
0
22
30
57
0
29
47
0
1
43
0
0
0
3
0
0
5
76
49
0
27
0
0
0
55
0
2
71
38
1
0
0
57
0
0
71
33
19
73
0
73
0
0
60
0
1
59
0
36
59
30
3
32
0
59
46
58
1
10
0
0
0
4
80
1
0
0
0
17
44
0
55
0
1
28
0
75
74
68
26
0
51
73
0
20
32
0
52
0
30
11
0
56
41
0
0
35
0
0
0
39
0
50
0
40
0
48
0
52
61
64
0
0
11
0
78
0
25
33
0
18
25
0
0
77
0
0
30
0
1
0
0
16
47
45
59
0
0
0
82
43
45
24
12
32
27
9
33
10
6
59
0
0
1
0
0
0
1
20
63
52
0
0
0
0
0
51
16
0
0
0
53
1
54
0
14
0
1
44
31
0
44
69
0
45
61
27
0
58
1
0
31
0
4
0
21
59
0
1
0
51
43
0
49
82
0
16
0
10
0
58
0
1
60
19
19
14
61
81
0
0
0
0
0
0
40
15
0
10
0
0
0
0
6
0
0
46
44
0
57
0
13
0
82
0
0
77
0
0
44
47
24
0
0
36
16
0
0
74
0
0
11
35
66
0
30
82
0
31
0
0
14
29
36
0
0
0
1
0
59
0
0
76
0
0
0
0
0
0
0
0
57
78
0
5
14
0
45
0
15
54
0
0
0
31
17
0
0
31
60
46
7
0
58
5
51
58
0
65
0
1
0
49
38
0
25
0
0
0
33
1
0
14
0
0
62
0
0
0
44
0
0
0
0
0
0
0
31
6
0
0
71
38
65
0
11
0
35
41
65
0
1
28
9
33
0
52
16
56
0
0
0
11
45
0
0
0
0
43
12
69
0
0
25
0
14
0
34
0
0
0
0
0
0
0
0
0
0
63
75
0
0
47
69
0
50
0
67
0
0
0
78
65
51
0
21
0
77
47
0
0
0
16
0
0
32
0
2
0
64
0
0
77
46
0
0
0
23
0
44
1
70
0
0
1
0
70
8
1
0
1
43
67
0
70
0
0
14
57
37
33
0
0
0
0
72
75
36
0
54
0
0
0
45
0
0
46
0
18
55
69
0
9
0
68
1
65
0
0
0
14
0
0
77
0
6
19
30
32
66
11
0
31
66
0
43
68
15
31
0
0
0
0
0
0
0
42
50
66
45
47
35
51
0
48
33
0
55
29
75
0
82
0
0
0
20
16
0
0
0
73
0
52
0
68
77
0
1
0
0
0
1
0
47
56
36
31
29
15
1
10
35
0
0
27
81
44
0
0
0
1
2
36
60
0
16
26
0
44
38
0
29
59
71
0
0
0
38
0
53
52
5
81
35
13
75
0
0
1
71
17
17
58
77
0
0
0
0
0
0
39
9
33
21
0
79
2
2
0
0
28
0
28
50
53
62
16
0
66
0
0
0
1
0
2
73
0
76
29
0
0
0
0
0
73
0
49
0
0
0
8
0
43
0
0
0
0
0
75
63
77
57
0
58
0
0
0
15
0
0
0
0
0
32
0
77
59
67
0
1
0
0
0
0
0
0
71
0
0
0
65
6
0
0
73
0
22
35
0
0
0
0
0
0
0
0
0
48
36
28
1
0
0
0
0
0
0
48
0
49
0
26
0
0
0
0
33
61
78
0
61
0
17
34
0
0
80
0
4
0
30
42
0
11
16
0
82
0
0
61
0
0
0
0
29
0
17
77
0
0
0
27
4
1
10
0
0
0
0
67
0
0
71
24
52
0
1
0
0
0
0
82
37
0
5
30
0
0
0
7
20
0
0
11
56
65
79
0
0
0
0
7
0
47
68
80
81
71
0
0
64
19
0
0
78
22
42
0
38
0
0
49
35
0
0
0
0
71
0
0
23
0
0
0
67
30
0
29
16
0
0
66
0
70
4
78
33
0
0
0
44
0
44
1
74
0
19
0
19
64
78
0
30
0
0
0
0
7
0
54
71
0
69
0
0
77
0
0
0
79
0
0
0
0
0
0
0
0
0
1
0
0
45
6
49
0
57
0
14
0
68
16
0
0
0
0
0
0
30
66
0
58
14
42
40
0
16
31
0
0
79
0
0
9
1
0
40
0
81
0
0
0
0
68
0
0
7
0
19
0
49
0
1
0
0
66
58
0
58
46
0
0
0
0
0
70
0
0
0
64
31
4
0
26
0
76
0
0
0
44
0
53
0
0
0
0
0
0
68
7
41
0
1
49
50
42
65
4
0
0
0
1
19
48
0
45
10
6
10
33
0
0
29
30
81
78
0
67
0
56
0
0
0
0
42
0
0
0
65
1
15
10
3
0
64
0
9
54
0
47
0
72
34
0
0
13
48
0
67
0
0
8
32
0
0
0
0
75
66
41
0
0
59
82
0
14
70
0
0
68
0
19
0
0
46
50
18
0
0
62
0
0
58
0
47
0
77
0
8
1
19
82
0
1
0
0
0
0
15
27
0
0
13
0
0
0
0
38
64
0
0
0
0
0
45
61
29
79
17
0
29
0
82
0
0
72
0
16
0
6
0
80
73
33
0
30
64
27
0
0
0
0
0
0
0
27
76
0
9
1
44
51
0
0
0
51
0
6
0
0
0
74
0
26
77
0
0
61
0
0
15
68
0
48
0
0
0
7
38
0
0
60
0
0
50
0
81
77
58
21
68
30
0
0
29
0
28
14
21
68
48
0
0
52
0
0
73
43
0
0
0
0
71
39
11
44
55
0
74
0
27
48
0
3
0
6
0
14
8
58
0
0
0
25
0
0
0
61
27
75
0
64
22
12
0
41
0
0
70
0
61
46
0
7
0
80
8
0
1
0
0
34
0
60
0
0
24
0
33
0
0
54
76
0
39
0
0
72
49
49
0
0
81
1
46
58
66
0
29
0
0
0
0
0
9
0
33
20
21
52
1
0
0
12
30
0
0
70
0
17
60
59
0
78
0
0
1
0
6
0
54
15
66
65
0
0
0
6
0
0
0
0
0
53
0
0
15
38
0
0
4
0
48
16
0
0
0
63
24
18
32
43
1
0
9
0
28
0
0
8
0
79
0
75
19
0
57
0
34
0
0
0
0
18
74
0
48
42
0
1
0
29
12
0
76
22
0
0
0
51
45
0
20
0
0
62
0
54
0
0
0
1
0
65
0
0
0
0
0
61
0
0
0
66
22
43
79
75
68
0
0
15
0
40
5
0
0
24
68
79
0
29
26
0
0
7
1
0
0
10
25
59
61
19
28
59
59
56
0
62
48
0
74
0
0
37
13
0
0
0
0
0
73
9
0
0
0
26
79
78
75
0
0
3
16
0
0
0
0
71
0
0
68
13
61
0
0
10
7
0
0
32
42
0
0
79
0
8
22
0
61
80
0
0
0
30
0
81
0
0
69
0
18
0
12
0
18
59
27
46
0
0
40
1
0
50
26
10
1
0
0
0
9
74
0
0
0
1
77
0
16
0
73
0
6
0
9
57
27
0
0
0
0
0
0
6
7
0
0
67
7
0
69
27
0
0
0
0
16
0
0
21
0
0
44
82
7
12
0
0
0
0
63
1
0
38
0
0
24
60
0
45
47
81
57
0
37
0
0
30
78
0
52
20
66
0
0
0
0
64
1
54
0
0
79
33
0
12
0
27
0
4
0
62
19
2
0
8
0
47
2
0
53
0
63
0
0
0
0
0
10
0
0
10
0
0
0
18
59
0
0
27
0
5
19
82
0
0
1
0
0
0
47
0
0
45
7
0
0
41
0
68
8
0
0
0
0
1
0
0
0
29
0
0
81
0
0
0
0
0
70
35
79
0
0
49
49
0
0
59
0
0
0
0
0
75
77
40
0
55
9
0
16
0
1
0
52
0
1
11
0
7
0
0
0
38
71
0
0
0
58
45
30
68
0
1
1
6
0
0
0
0
62
0
0
15
9
0
0
0
0
82
78
48
0
0
51
66
72
0
0
58
0
0
76
70
23
65
18
0
76
0
65
77
0
46
0
79
0
76
0
15
16
0
0
0
68
0
4
2
0
9
0
15
0
6
48
16
30
61
0
21
0
82
0
0
1
28
31
0
3
68
0
0
0
0
0
69
0
0
37
31
20
41
0
0
27
1
4
10
0
0
57
9
0
0
0
0
69
0
0
1
0
0
0
71
0
0
53
75
0
0
0
43
45
34
54
0
0
0
0
0
0
72
45
44
0
0
0
17
21
59
65
1
81
41
0
25
61
19
25
51
0
0
42
0
0
17
31
0
0
17
0
0
0
42
57
0
56
0
0
64
32
0
58
75
0
0
2
46
0
0
0
58
0
0
0
5
0
0
0
0
62
18
0
71
0
0
9
0
69
0
0
0
0
0
0
33
50
2
29
0
82
0
0
0
7
7
38
0
7
74
0
77
58
0
44
79
61
0
59
20
4
0
0
0
1
56
59
60
56
0
25
0
0
9
73
63
0
71
0
0
0
0
0
0
1
0
0
62
0
14
44
0
0
75
14
71
0
0
42
0
0
72
12
0
0
10
0
14
0
0
8
65
80
69
0
0
35
1
42
0
0
0
0
53
34
39
63
56
0
33
52
0
0
0
0
0
0
0
0
0
55
0
62
68
8
0
6
2
79
54
60
0
71
50
0
0
11
0
16
67
0
0
0
0
0
0
30
4
42
1
0
54
0
51
0
52
0
1
0
51
22
60
0
0
42
7
0
0
66
10
16
0
51
8
0
0
10
45
10
0
20
0
0
59
21
0
0
0
0
59
34
0
8
37
0
0
74
0
0
0
0
0
0
65
57
44
0
0
36
22
0
20
8
1
76
0
9
0
21
0
0
0
0
16
66
29
1
0
27
0
0
7
0
26
0
54
0
75
0
18
48
0
0
0
82
70
26
0
1
0
14
0
71
0
0
0
57
0
53
32
9
22
0
68
0
0
45
7
33
0
0
0
0
0
0
13
0
0
0
1
62
0
63
39
1
0
0
0
10
63
0
6
37
54
0
0
29
0
30
3
24
0
0
74
0
26
62
15
50
47
0
0
6
0
50
1
0
0
0
41
0
24
21
3
76
60
55
38
0
6
45
1
0
76
37
33
0
0
0
9
73
34
0
43
1
1
0
11
76
59
73
0
52
0
0
39
0
9
0
5
0
0
44
51
51
0
67
0
0
75
0
0
0
0
31
40
1
0
28
0
0
17
1
0
73
0
0
0
0
72
1
0
0
49
0
0
24
0
35
0
49
11
0
10
36
0
0
0
0
1
0
0
0
0
79
5
34
0
0
68
0
0
47
0
16
0
37
0
56
0
0
0
77
51
0
0
1
0
0
0
39
7
75
0
46
1
20
0
1
0
56
0
56
49
0
44
43
44
0
0
58
42
36
0
0
0
0
28
50
0
7
0
5
27
0
27
0
78
8
57
79
22
56
66
41
0
26
0
64
43
0
0
0
0
0
0
10
79
19
22
16
55
23
22
0
19
56
19
43
60
0
31
22
0
0
4
52
0
0
10
1
0
0
22
8
40
0
0
0
10
0
37
30
34
0
0
54
0
50
45
0
0
10
45
0
0
39
0
8
0
0
0
0
40
0
0
0
37
0
0
0
58
59
73
6
79
72
0
0
0
0
0
36
0
51
1
1
0
41
1
0
0
0
0
0
0
23
10
0
0
48
0
0
0
0
0
36
0
0
30
0
0
0
0
0
0
0
0
0
0
11
25
0
0
0
54
9
58
58
52
36
16
72
0
0
53
0
0
0
0
0
71
0
0
0
14
7
26
53
0
43
0
6
51
0
40
0
52
0
37
46
0
0
0
6
50
26
0
0
81
17
65
28
26
0
32
6
29
66
25
44
33
35
27
14
0
42
0
42
80
56
0
0
33
78
61
0
0
25
76
0
0
21
14
55
0
32
41
48
54
0
47
0
57
1
0
27
0
50
0
0
0
0
0
61
0
0
26
0
8
0
0
0
0
0
0
77
0
36
0
0
46
0
0
66
0
61
76
18
54
0
0
0
68
71
59
0
65
0
62
0
0
0
60
61
40
82
29
0
0
0
23
0
74
17
20
0
58
32
0
50
12
0
8
28
49
52
1
79
13
0
0
0
0
14
0
65
68
1
0
0
0
10
26
0
0
0
26
73
0
0
0
52
74
0
0
33
21
28
0
0
62
0
81
4
16
43
65
71
75
42
8
54
57
33
0
29
7
0
0
0
0
0
0
0
0
0
0
0
74
37
75
0
0
0
0
0
0
0
0
3
71
6
75
0
0
0
1
28
26
39
0
32
0
31
0
57
23
0
37
9
69
0
36
37
12
24
0
46
0
0
0
0
4
0
0
16
0
0
30
0
0
15
37
0
68
0
0
55
0
0
0
0
0
0
49
0
0
0
36
0
0
0
9
40
0
52
82
0
1
0
0
0
22
0
0
0
5
28
0
0
54
1
53
0
10
0
36
0
44
34
13
1
0
49
33
59
6
0
0
0
1
0
0
68
0
0
0
71
78
46
6
64
0
0
0
6
11
64
14
44
0
0
1
0
82
0
0
0
16
50
51
0
0
0
1
0
0
0
54
0
0
56
40
0
0
0
68
0
0
36
0
72
0
12
0
0
0
0
38
20
75
0
0
66
67
0
0
11
49
0
0
0
80
0
0
13
0
19
0
0
5
0
81
0
56
0
0
0
0
0
47
0
57
59
0
42
0
0
20
72
44
46
48
0
41
21
0
0
42
0
0
50
0
0
1
0
0
75
0
0
16
64
49
27
0
0
0
65
5
0
82
60
77
0
1
0
41
2
0
0
0
82
52
0
0
14
0
37
72
0
0
26
51
0
0
30
0
59
0
0
52
0
0
0
68
0
74
0
31
0
39
5
0
0
37
0
16
49
0
49
70
0
55
0
0
0
51
0
0
64
24
0
40
3
24
15
1
0
0
74
0
0
66
79
0
54
71
9
0
0
52
70
32
66
17
3
0
0
0
0
0
70
0
0
0
0
0
0
0
20
15
70
1
37
0
0
22
0
26
10
69
4
0
3
52
72
0
45
40
81
0
7
30
0
0
52
0
0
0
67
0
43
0
0
68
0
18
51
72
45
57
74
1
0
0
30
0
9
76
59
82
26
61
17
0
0
0
0
48
0
63
69
73
0
68
39
0
1
79
0
57
0
0
22
50
30
0
0
41
27
41
0
0
20
0
0
0
82
19
0
47
0
0
58
11
0
36
0
0
0
0
19
0
0
0
3
0
0
0
0
0
31
0
0
77
42
0
48
6
0
0
0
0
0
0
0
72
0
0
51
0
45
0
17
0
36
2
0
0
0
52
43
33
0
0
46
0
0
53
62
0
0
0
0
72
0
18
27
0
78
8
18
0
81
45
0
37
49
81
0
0
54
30
21
39
0
0
41
0
0
0
0
44
0
0
75
0
25
69
74
0
31
72
0
46
0
39
44
0
0
11
0
0
0
69
0
77
0
0
0
0
11
0
1
6
45
82
0
0
0
70
0
0
0
0
0
8
0
56
0
16
0
4
56
76
0
3
65
32
64
0
0
76
10
67
14
1
20
10
0
7
4
45
40
13
0
9
0
74
0
60
0
0
0
0
0
32
45
52
0
0
1
0
0
0
0
0
75
37
0
0
0
34
0
0
0
0
0
47
0
0
29
67
9
0
0
0
48
50
17
73
15
48
58
0
0
0
16
30
1
52
33
0
70
68
0
0
31
0
0
0
74
0
1
24
40
74
74
0
0
0
79
0
0
0
0
0
46
30
0
18
34
48
0
0
0
0
0
0
72
12
5
0
28
0
39
80
0
0
0
0
1
0
0
50
0
72
24
56
20
0
62
0
31
28
0
0
65
0
72
0
78
0
39
0
0
0
0
68
0
37
26
25
0
0
13
0
14
0
0
0
0
0
72
76
0
0
7
59
74
0
0
0
0
0
52
0
65
70
62
36
78
53
59
0
65
0
0
53
0
11
0
68
0
52
0
43
0
0
44
14
0
0
0
0
62
0
0
47
82
65
0
11
9
0
45
0
68
0
6
0
14
0
0
45
0
0
0
0
9
0
56
0
0
47
62
0
15
52
0
56
55
80
0
0
0
0
0
40
0
50
0
16
0
29
0
0
54
58
45
21
0
0
0
48
0
32
0
54
0
0
65
0
3
23
1
0
45
13
1
0
0
8
0
0
18
48
0
0
61
0
52
70
0
0
0
0
31
0
0
51
0
0
0
0
58
0
62
0
0
0
0
35
68
0
54
0
0
0
0
65
22
7
38
0
0
37
0
59
32
54
0
0
40
31
0
1
11
30
0
0
0
26
0
0
0
0
0
0
0
2
0
72
0
0
3
0
0
53
48
79
33
30
77
0
0
45
23
59
17
0
0
0
0
79
77
79
5
47
0
0
0
0
0
0
59
81
41
29
0
0
0
76
0
0
12
0
33
0
0
1
0
10
48
0
23
0
0
0
0
58
63
37
0
45
16
0
69
0
0
51
0
0
3
32
16
79
0
0
68
0
0
1
0
56
0
0
65
1
1
0
43
40
25
56
0
0
0
0
0
35
50
30
81
0
19
48
13
0
51
0
17
0
4
0
65
33
54
0
0
14
54
0
1
21
0
0
0
1
21
0
2
29
0
0
0
43
12
51
0
0
0
0
2
76
8
0
0
2
1
8
61
1
0
0
0
46
76
75
0
0
0
30
50
18
77
72
0
0
39
0
0
0
82
51
0
6
72
20
42
0
76
0
26
56
0
82
0
0
0
0
0
69
38
0
23
0
0
8
14
42
1
0
0
0
0
31
0
0
0
0
0
6
35
82
0
0
71
0
50
0
0
0
0
4
0
0
0
35
12
1
41
0
0
0
0
0
0
0
36
17
64
0
0
0
0
0
0
62
2
0
8
1
0
54
0
44
0
32
0
43
0
0
0
65
81
0
70
0
56
0
28
35
0
0
59
0
53
7
0
0
12
0
0
0
1
6
0
71
7
1
29
36
54
0
0
55
0
71
0
0
0
0
16
47
68
66
0
52
0
0
36
0
30
0
0
0
0
0
39
0
54
0
28
0
0
0
0
0
0
0
0
0
65
0
0
22
0
0
28
0
1
75
0
0
74
0
0
56
35
78
52
43
1
60
0
0
0
73
65
59
0
0
0
0
44
0
0
24
37
59
76
68
29
39
78
0
10
0
0
0
0
0
24
29
0
0
0
81
0
0
1
11
48
68
62
25
0
0
0
0
0
32
35
0
51
0
0
0
0
0
29
30
81
0
0
0
0
82
53
0
0
51
44
0
61
0
0
39
25
22
45
73
0
0
0
0
50
0
65
58
0
0
0
1
0
0
0
10
60
0
0
0
0
9
45
79
0
0
35
40
16
0
0
0
0
0
0
0
0
58
0
0
0
0
0
0
33
82
9
0
15
0
55
0
82
0
0
0
28
0
46
0
0
71
10
64
37
0
26
0
0
0
54
44
82
0
26
0
0
4
0
76
0
21
65
52
72
0
44
9
70
0
0
0
0
0
66
0
81
19
0
0
0
0
0
8
50
63
5
0
0
0
0
77
1
44
0
0
0
7
81
0
56
45
0
0
51
0
0
0
64
82
0
0
0
0
0
59
80
82
0
0
53
0
0
0
30
43
23
9
0
0
73
0
17
53
42
48
0
0
0
0
0
0
0
70
0
15
0
2
0
33
44
0
0
3
0
0
37
41
0
0
0
56
0
1
33
8
39
0
73
69
53
2
24
35
29
62
58
0
46
0
0
45
67
14
0
33
10
0
20
63
0
40
0
0
0
0
72
0
63
0
27
4
24
0
0
0
0
62
0
0
74
37
0
0
29
34
52
0
0
77
0
44
0
9
53
60
0
45
63
22
0
74
0
0
0
37
64
0
41
0
65
0
6
0
0
0
11
0
35
0
0
0
48
1
0
11
31
15
0
0
0
0
1
0
0
10
9
65
40
55
0
0
0
0
37
65
0
58
0
0
0
0
54
52
20
0
0
0
0
54
0
74
75
1
13
77
0
72
0
0
0
31
13
0
0
72
0
0
28
0
0
27
5
0
66
36
0
0
70
21
0
41
60
56
73
0
0
32
0
0
0
52
0
11
44
0
0
26
1
59
16
56
0
0
29
0
0
0
3
31
0
0
79
23
64
0
0
0
0
23
0
0
21
79
39
0
0
0
61
0
0
20
43
42
0
0
0
49
0
77
2
0
0
62
13
70
36
0
25
0
0
0
55
0
0
7
65
31
8
81
0
0
0
29
7
51
62
65
0
34
0
0
62
48
65
0
6
0
0
1
0
0
0
72
0
32
0
0
56
0
81
0
82
0
0
1
0
0
0
0
49
62
0
0
1
58
0
45
0
57
44
75
0
8
20
0
61
0
43
43
31
0
16
14
0
73
0
0
0
66
1
0
48
8
42
54
0
0
68
0
0
0
1
0
55
27
0
0
0
0
0
0
0
48
0
40
0
0
0
0
1
0
1
82
0
0
0
18
30
0
0
69
0
56
0
0
0
0
0
0
0
70
0
49
0
2
0
0
68
0
30
0
0
75
34
48
0
0
38
33
34
14
42
0
63
75
0
21
0
0
47
0
33
0
32
0
67
5
0
0
12
0
32
0
59
0
0
0
0
0
74
14
0
17
66
72
79
0
60
0
0
0
0
24
81
28
64
71
0
0
0
0
45
1
74
0
60
51
73
19
0
0
0
0
6
0
0
0
59
0
0
0
0
0
0
0
0
0
43
0
44
48
0
0
0
0
0
81
78
49
14
38
31
79
1
1
0
56
0
64
0
5
0
48
0
0
1
0
35
5
0
77
0
81
64
42
58
76
0
56
29
0
23
0
0
56
0
0
65
0
0
46
0
0
47
0
0
0
61
0
0
0
78
49
51
45
14
0
0
0
0
10
21
0
0
0
0
56
47
0
1
45
0
0
14
54
51
9
0
10
0
49
43
52
0
52
63
0
1
59
15
0
79
16
0
0
58
0
0
14
15
0
0
0
16
49
54
73
6
0
11
47
0
0
65
48
0
59
0
0
0
0
0
1
0
0
7
0
72
50
0
0
0
28
0
0
0
20
27
72
0
0
78
22
1
74
0
48
1
0
31
48
11
72
0
38
0
15
4
67
0
14
30
0
25
0
22
0
0
28
0
59
76
0
80
65
0
56
39
0
0
0
0
0
0
59
79
10
0
0
32
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
12
58
16
51
0
0
1
0
2
12
0
43
1
0
57
0
0
77
53
0
29
0
7
0
21
51
0
29
0
0
80
0
0
24
0
0
74
40
12
9
0
65
0
30
0
0
0
47
66
0
1
0
0
1
15
31
0
41
0
58
82
0
0
0
0
0
0
0
31
78
5
0
2
0
30
0
0
68
0
39
2
0
0
51
19
2
16
58
0
44
0
0
0
0
0
0
25
54
15
0
0
22
9
36
0
0
76
0
0
0
0
0
0
0
0
9
8
0
4
40
13
64
0
51
57
14
45
0
0
62
0
0
30
0
66
0
31
68
0
65
11
10
0
58
0
0
30
6
0
0
0
61
0
56
33
0
40
71
0
0
56
52
13
0
71
77
57
20
39
10
58
0
39
0
33
36
0
0
0
0
49
77
0
13
34
0
1
0
0
0
0
0
0
40
0
0
44
0
0
0
73
0
36
44
1
61
65
0
75
70
0
0
0
59
0
0
0
39
0
29
66
0
0
0
0
44
0
0
40
1
1
41
55
0
0
0
0
0
0
0
0
77
16
55
16
7
0
77
0
0
47
71
11
0
1
0
78
0
0
57
0
0
29
35
0
0
0
0
52
30
17
0
72
16
57
58
48
18
63
0
0
0
24
82
0
0
58
5
51
0
72
40
71
0
22
4
55
0
11
0
75
1
64
0
0
51
72
0
0
0
19
10
0
45
0
0
36
0
73
0
0
0
13
0
59
1
0
70
0
5
33
0
51
0
62
0
0
64
82
0
10
27
63
56
0
0
0
0
0
54
2
0
36
82
0
0
66
47
60
58
0
0
0
59
20
11
0
64
51
0
79
49
25
1
82
14
0
0
0
58
0
31
20
75
0
11
0
82
42
2
58
0
0
56
0
9
0
0
16
0
0
44
0
77
0
52
0
72
16
0
0
52
78
18
0
0
0
0
28
31
55
0
75
0
0
0
0
0
12
18
55
0
0
1
0
61
73
0
0
52
0
0
0
19
82
1
0
0
0
0
76
0
0
0
0
31
0
0
72
1
59
34
0
0
47
0
0
10
12
0
63
0
65
0
0
51
0
1
66
67
10
0
2
36
0
17
0
37
42
1
0
60
18
35
10
0
7
0
19
0
33
0
65
0
0
0
0
0
8
0
9
0
70
0
0
0
40
0
75
7
0
0
62
75
81
0
0
41
0
59
0
48
79
0
0
0
0
0
0
0
79
0
46
0
1
0
25
0
0
0
0
75
0
0
0
0
57
0
42
0
0
0
16
58
55
48
0
0
24
27
47
3
55
0
0
56
49
0
82
4
0
0
0
31
0
10
17
0
0
62
61
63
0
8
0
70
0
36
0
0
77
6
0
57
0
1
48
11
0
48
30
0
0
41
0
0
77
0
0
0
0
0
0
0
35
55
58
11
0
71
0
0
58
0
0
55
0
0
0
0
0
0
0
1
0
0
0
29
0
52
0
12
0
0
1
0
11
0
0
33
17
1
81
0
3
0
74
4
0
0
0
42
44
0
73
0
56
0
48
0
0
0
25
76
15
30
31
0
0
0
0
67
47
0
35
0
0
74
0
0
0
8
0
40
53
71
0
0
61
7
0
54
0
61
0
30
0
0
0
52
0
0
0
6
0
0
0
1
0
73
0
32
0
1
0
65
59
0
4
2
0
58
0
0
32
74
36
0
10
71
21
52
0
63
51
0
70
6
0
56
0
79
19
78
0
0
0
29
69
67
0
26
0
0
0
0
0
29
0
0
63
0
4
3
3
0
0
0
0
0
0
0
51
51
0
47
0
45
1
1
63
0
0
0
0
37
5
71
20
25
57
75
74
0
33
71
0
0
29
0
79
25
0
16
0
0
56
0
3
40
79
10
0
0
0
0
12
79
69
0
69
0
25
54
78
0
54
0
20
0
0
71
5
2
0
68
65
2
53
16
24
0
0
0
2
56
0
0
0
0
12
1
0
70
0
41
65
0
0
0
50
0
72
0
8
0
0
47
7
10
0
1
36
75
0
80
0
0
21
0
0
0
0
43
1
43
52
0
0
37
0
0
82
67
59
0
0
29
0
0
44
45
0
0
0
76
71
0
62
0
0
0
0
1
42
0
0
26
19
0
0
7
27
0
56
58
57
0
55
0
0
58
10
16
0
46
0
57
15
0
0
0
43
79
28
72
50
0
0
0
0
67
32
5
59
51
35
0
50
0
0
0
0
0
0
1
0
0
42
58
0
8
0
13
0
0
0
72
0
15
33
0
0
45
0
0
0
0
0
0
0
22
0
30
0
0
40
0
59
0
0
0
0
0
46
0
73
0
0
10
0
20
46
0
0
48
0
0
6
0
0
2
0
0
0
72
69
0
68
0
0
0
35
0
0
77
0
0
0
1
0
25
70
72
0
25
0
3
79
65
24
0
0
0
0
0
49
71
41
0
46
22
48
1
0
0
5
44
15
0
59
64
0
33
0
0
74
0
42
0
38
45
0
74
0
46
1
0
0
0
0
32
0
0
0
0
0
52
62
0
5
0
0
0
0
0
21
0
0
0
0
0
0
15
0
32
0
0
0
65
0
65
82
9
0
43
0
78
0
53
79
25
0
0
32
0
11
0
43
54
71
0
0
0
61
0
27
0
0
0
1
1
0
0
65
0
0
17
54
79
0
70
0
48
8
8
0
22
55
0
0
0
0
26
0
36
36
60
0
30
0
68
72
0
0
9
0
0
0
0
53
0
16
74
65
0
12
0
38
42
52
0
1
0
26
0
21
0
11
0
0
0
0
0
0
62
70
0
49
36
0
1
56
45
0
42
0
1
0
0
0
52
1
0
47
0
0
0
23
0
3
53
26
61
0
0
0
0
0
0
37
0
14
74
0
0
0
75
53
0
52
0
0
44
0
75
0
73
0
77
31
66
73
0
1
48
17
66
20
0
58
32
82
0
82
0
0
0
0
38
0
61
15
0
43
39
0
0
36
0
0
0
0
0
14
0
8
0
67
10
37
30
49
52
0
25
0
68
0
0
25
0
47
0
0
0
33
0
0
10
0
0
0
20
0
39
0
0
68
0
26
0
17
64
0
16
16
80
0
18
76
0
0
0
77
0
0
0
0
61
0
0
74
0
37
13
59
0
0
75
0
0
0
0
0
74
0
0
13
0
31
0
0
0
0
0
17
68
23
1
0
0
0
0
0
15
0
0
0
0
3
66
37
0
0
0
0
76
0
44
0
0
0
0
0
0
11
35
0
7
0
0
17
0
2
38
0
0
0
46
42
64
75
39
0
40
0
0
57
53
0
0
0
11
0
0
0
30
0
43
0
9
11
0
0
48
31
0
0
0
0
79
39
0
17
59
0
0
11
0
19
3
0
18
0
0
44
0
0
0
67
13
0
33
1
24
0
73
0
82
0
0
28
0
82
26
0
43
60
66
0
0
81
51
82
0
55
73
30
0
22
37
82
36
24
0
1
79
0
0
0
32
59
66
19
0
0
0
8
48
0
0
0
0
0
0
22
0
0
4
77
0
11
1
0
0
0
14
51
0
0
66
20
19
0
0
0
44
0
71
0
0
0
0
53
0
0
0
68
0
0
45
55
63
15
0
0
0
0
0
12
0
35
76
67
0
0
71
0
19
74
0
0
0
0
41
0
0
0
77
65
0
0
51
0
0
0
30
65
0
54
57
0
0
0
48
0
0
0
0
70
0
0
0
0
0
0
8
64
30
56
0
0
0
70
69
0
0
0
0
35
45
59
39
0
0
42
0
17
29
1
0
1
74
0
29
0
80
0
78
0
0
0
11
0
0
14
1
5
0
8
0
59
0
0
0
0
0
65
0
57
4
0
0
22
30
45
0
30
78
10
27
0
36
0
0
51
0
12
0
43
0
0
0
26
1
0
0
42
0
66
0
75
26
0
1
0
0
0
53
0
51
54
0
0
9
0
1
37
11
59
30
20
48
64
0
81
0
0
0
17
51
0
52
9
29
55
0
69
0
30
52
11
0
0
16
0
0
68
16
60
78
13
8
37
58
0
0
0
0
76
27
0
0
0
60
15
0
0
30
0
30
26
53
0
0
11
0
18
0
0
0
0
0
0
75
0
0
21
0
28
0
0
0
13
0
0
1
0
0
8
0
0
0
10
68
0
56
0
0
24
17
0
4
54
0
52
0
45
0
30
5
0
36
59
0
0
63
60
0
1
0
0
18
0
0
15
3
54
0
2
35
0
55
0
78
48
43
0
0
35
74
0
49
0
0
34
0
0
17
0
44
65
39
0
66
34
29
0
2
35
82
45
61
0
68
55
68
63
0
0
12
2
0
78
34
76
0
1
78
0
58
0
0
59
0
0
0
49
0
40
22
37
75
31
63
36
7
22
0
27
0
0
53
0
0
0
9
0
0
0
27
0
31
0
5
0
0
0
0
13
0
0
34
50
0
0
28
0
26
0
0
5
0
0
26
0
26
14
7
0
73
0
30
0
0
0
0
0
54
0
71
51
0
0
0
0
9
68
0
23
0
15
27
0
0
75
0
0
44
26
0
2
0
0
0
44
1
53
0
1
44
67
0
10
0
2
81
0
0
23
0
43
0
35
24
0
74
56
0
0
0
81
0
0
71
61
64
57
62
35
71
82
0
43
0
26
79
0
62
61
8
2
0
0
4
1
0
44
61
0
0
0
54
0
37
0
0
0
61
27
0
1
32
0
77
0
0
0
0
46
6
0
5
36
0
0
53
0
8
57
0
0
0
0
0
38
1
0
0
62
78
72
5
66
30
0
0
0
52
76
0
1
52
0
0
0
0
0
0
15
0
21
81
0
0
0
80
26
56
36
0
12
0
81
57
79
26
0
28
81
63
0
22
15
45
11
31
78
2
0
66
48
74
0
0
43
17
0
0
11
1
65
1
38
56
0
47
58
0
0
0
0
65
0
62
8
3
0
63
0
16
0
0
0
0
68
32
0
0
81
14
0
53
29
0
0
10
42
25
51
0
43
0
0
33
81
0
0
0
0
8
43
0
0
82
50
0
0
0
49
61
1
0
51
0
0
0
0
0
0
31
0
57
0
59
0
0
71
33
0
0
2
40
5
0
40
46
0
0
0
0
37
0
63
4
0
0
0
0
0
9
4
0
45
0
0
0
56
36
36
0
3
0
0
54
73
6
0
57
0
10
20
0
61
0
68
0
0
42
0
16
0
0
44
0
0
0
0
26
0
50
75
3
60
42
62
0
13
18
3
14
0
61
64
19
0
0
0
28
0
0
0
4
79
60
0
37
1
0
0
38
77
22
0
38
0
0
0
0
52
6
10
39
9
0
0
2
24
0
29
74
0
25
50
48
27
0
62
71
39
21
70
0
65
64
0
79
0
0
0
32
41
0
1
57
48
56
0
41
0
0
0
17
0
0
0
0
64
0
0
0
74
61
0
56
0
65
8
0
43
0
64
4
0
72
43
0
18
41
16
72
0
49
30
72
72
33
24
0
0
4
50
46
0
0
12
22
1
5
0
58
4
0
0
0
0
0
0
0
0
0
0
21
0
0
0
0
74
0
0
3
0
61
0
19
0
78
76
0
0
71
0
0
31
0
55
0
0
13
0
6
14
0
26
18
69
0
71
81
1
45
74
34
6
39
0
0
70
0
2
0
50
0
0
42
0
0
26
0
56
66
0
0
48
0
0
0
0
21
0
61
29
0
2
0
57
0
38
0
0
37
40
0
48
24
56
70
41
0
52
0
62
53
25
0
2
0
54
62
0
0
0
0
0
1
0
17
37
0
0
0
0
0
0
0
0
0
0
0
75
48
0
4
35
0
0
0
0
0
11
76
1
20
73
46
71
79
0
66
46
0
24
0
0
0
0
1
0
31
78
17
0
0
64
9
16
1
55
32
0
78
0
0
0
0
34
43
7
5
6
1
8
0
20
9
0
1
0
9
58
0
21
41
78
0
5
0
2
50
43
0
64
35
0
36
42
0
47
0
0
0
0
0
52
4
15
15
0
0
58
28
0
79
0
0
0
0
0
6
0
51
64
0
53
0
0
72
0
0
0
9
0
3
16
0
0
27
0
33
19
61
0
62
0
3
0
0
50
24
0
0
31
0
2
64
0
51
0
0
40
62
75
27
0
0
0
4
62
0
0
0
55
0
15
0
34
0
57
0
1
0
0
45
41
20
0
81
0
26
32
33
0
0
56
0
0
75
52
0
29
12
35
62
0
0
59
38
54
0
39
0
0
0
41
0
40
43
0
0
0
35
39
0
0
20
42
0
17
0
19
70
0
0
0
0
0
44
13
61
0
0
72
45
71
27
7
11
12
0
0
1
82
0
0
0
0
52
0
0
0
0
0
35
16
0
0
1
0
68
0
18
0
0
52
0
29
52
65
0
0
0
4
0
0
40
36
0
11
0
79
24
17
0
1
0
19
79
81
0
0
36
46
0
0
0
0
0
0
0
0
0
0
52
28
61
31
0
0
20
6
59
14
42
76
76
0
0
1
0
0
0
33
0
0
49
0
72
1
0
0
0
0
26
0
0
11
0
44
0
65
58
0
0
0
63
30
0
9
55
0
0
20
17
11
0
58
0
21
66
0
23
65
0
0
0
9
70
1
11
56
68
14
0
67
0
0
0
1
0
0
12
43
0
6
0
66
0
28
1
0
65
43
7
9
0
0
45
0
0
0
75
0
16
0
25
0
71
0
60
1
27
24
0
0
22
0
0
0
19
0
0
0
0
2
0
16
0
1
29
7
0
0
42
0
0
0
0
26
30
75
0
0
64
0
46
0
0
0
29
0
0
29
10
24
0
0
0
55
67
0
35
0
0
42
38
44
0
0
57
0
47
15
0
0
52
66
63
80
31
0
82
0
0
15
8
0
62
0
71
30
0
17
0
0
0
0
0
0
68
67
56
16
51
32
0
0
10
0
0
26
53
62
0
0
58
0
0
24
51
0
71
41
4
0
0
40
0
14
73
9
54
54
40
59
21
59
19
31
0
54
40
0
68
0
46
0
0
60
0
0
0
0
58
0
79
0
7
0
0
0
61
0
15
29
30
67
0
0
0
1
0
51
0
0
1
15
0
59
32
0
17
66
40
0
19
3
0
0
73
0
61
0
46
2
0
0
78
70
0
0
0
0
0
0
14
1
19
0
0
0
73
68
0
25
0
0
30
76
0
25
49
0
0
26
1
0
43
1
0
6
11
0
0
0
0
0
0
42
78
0
0
17
68
17
0
0
0
0
0
12
38
1
65
4
80
3
0
0
0
1
0
12
0
17
0
0
0
0
0
0
0
0
17
73
6
1
0
79
74
2
0
0
0
0
0
10
0
0
1
0
0
0
69
29
0
0
72
72
0
15
0
0
0
0
20
34
41
16
13
28
17
3
9
0
36
0
0
0
51
13
33
48
7
26
0
30
54
0
49
0
10
0
51
33
3
43
0
57
82
0
0
21
55
0
69
29
0
34
0
0
0
1
0
0
81
0
0
67
0
0
33
60
44
0
0
0
0
35
16
12
62
19
17
22
0
12
17
0
9
0
0
22
0
26
0
40
0
0
47
7
1
58
0
0
29
47
0
27
59
63
0
0
74
0
33
39
82
0
0
76
25
0
0
0
75
0
55
0
0
77
26
0
65
36
50
0
0
14
56
0
1
0
49
5
0
0
43
0
0
1
0
10
79
0
0
33
0
56
0
0
42
0
16
40
5
42
0
0
8
0
0
12
5
0
19
22
0
0
0
42
0
0
17
0
79
82
57
1
29
0
0
5
30
16
53
75
0
0
13
19
49
63
0
0
0
74
0
0
0
0
0
0
21
20
45
65
0
72
1
0
1
0
3
43
0
79
40
0
40
0
0
51
43
49
36
0
0
0
0
52
28
32
0
52
0
26
22
0
0
67
0
0
28
0
0
0
0
0
0
43
0
0
67
1
0
14
52
0
0
17
10
0
0
16
29
0
0
6
54
0
0
48
0
0
0
0
0
0
0
0
76
28
73
4
81
0
0
0
0
0
0
0
77
23
0
53
35
1
0
0
0
54
77
14
0
0
64
10
82
0
65
31
0
57
16
0
0
58
0
0
0
0
0
68
0
81
30
0
30
57
72
48
14
11
0
11
0
58
21
0
0
0
17
13
0
20
22
0
82
0
0
29
59
0
0
0
56
41
1
0
0
72
0
69
68
0
39
32
0
56
71
0
0
0
0
0
0
59
0
0
6
0
80
7
0
72
28
81
0
0
7
75
67
0
0
0
82
0
0
0
0
0
0
36
27
81
0
0
0
81
54
70
67
45
9
0
0
27
0
40
65
74
0
21
41
0
82
66
71
33
22
40
4
1
0
22
0
41
0
0
0
0
78
45
0
0
65
0
0
43
0
0
0
81
0
0
0
59
74
0
31
74
0
0
0
0
45
0
0
0
0
0
0
70
0
0
65
0
0
0
1
78
0
1
0
0
29
0
65
0
37
34
3
0
0
55
0
0
0
0
0
1
0
40
0
0
0
0
0
45
58
0
0
0
61
0
79
31
1
74
0
16
64
35
0
0
64
52
0
0
9
0
43
0
0
0
0
0
57
0
76
59
0
1
0
0
13
45
38
7
0
1
0
0
0
0
0
78
31
0
0
1
0
0
66
42
68
49
0
0
0
0
82
48
0
16
45
0
0
49
0
81
0
0
12
29
8
3
0
0
64
20
0
68
79
70
75
0
0
0
0
28
0
58
0
53
0
43
70
68
56
23
70
70
0
29
0
82
44
0
41
0
55
0
39
0
0
0
63
0
0
75
0
0
51
0
55
26
0
0
0
1
37
16
0
52
0
0
0
57
56
6
20
0
1
0
0
0
0
0
0
12
0
0
59
0
16
2
71
62
0
0
0
0
0
9
22
0
64
0
35
29
17
0
68
69
0
0
1
21
0
5
0
74
54
0
4
9
0
66
12
0
0
62
1
0
68
5
0
71
77
10
0
61
43
0
64
41
1
68
68
0
65
74
71
0
0
0
0
0
0
47
0
1
0
0
0
0
0
0
0
0
25
16
79
27
42
43
0
0
0
0
0
0
0
0
0
0
0
9
0
0
62
0
0
0
46
80
0
0
0
45
32
55
61
68
0
0
10
33
17
0
70
0
0
0
25
27
45
0
1
30
54
0
15
0
0
0
42
0
33
0
0
30
0
52
0
0
0
58
24
62
68
28
0
21
0
0
19
32
30
45
1
0
66
0
45
32
0
58
31
66
39
0
0
0
0
0
0
0
50
0
0
52
23
0
82
21
7
76
0
0
81
0
65
0
34
0
0
0
42
71
0
0
6
0
0
9
0
0
0
35
52
65
55
61
29
0
0
0
81
0
11
0
0
0
0
81
25
0
0
65
9
0
0
1
65
48
21
65
25
41
26
0
0
0
0
0
72
9
0
15
41
61
0
0
0
52
0
0
0
1
0
0
0
40
0
0
1
0
0
82
16
0
0
54
80
70
19
0
0
0
1
0
0
69
0
0
0
38
0
21
0
11
0
0
34
0
16
0
0
4
72
0
41
0
0
0
0
0
19
79
1
1
0
0
14
0
0
0
0
0
55
78
38
9
24
0
0
2
0
64
0
1
0
0
0
0
0
58
52
0
7
0
70
5
7
0
16
0
0
35
0
68
18
16
68
27
43
0
0
6
0
0
11
0
0
0
82
17
0
0
31
0
0
55
0
0
1
0
0
36
0
0
52
0
0
0
0
0
0
0
0
48
68
24
0
0
0
0
0
0
0
0
48
74
31
0
0
0
1
0
60
0
42
0
19
52
0
43
0
0
0
16
0
0
1
57
0
0
79
0
59
7
0
0
0
38
0
0
44
1
77
0
0
19
62
71
0
0
16
0
0
0
0
0
79
63
72
52
0
0
0
13
69
0
1
41
62
0
0
1
0
7
0
0
0
0
0
0
32
0
51
0
0
58
6
43
1
0
1
40
0
0
18
0
0
27
15
27
69
34
0
77
0
3
0
21
36
13
22
0
62
0
56
25
0
0
29
0
34
0
15
0
79
0
65
49
9
0
29
0
0
79
0
52
39
63
1
0
0
0
0
0
0
36
0
0
0
61
11
14
49
0
21
22
21
16
78
0
0
31
55
0
9
24
1
13
69
0
0
35
11
68
50
0
24
0
74
65
0
39
82
52
0
0
0
48
0
0
0
0
0
0
1
8
17
62
0
0
0
67
0
39
31
1
0
66
0
0
0
21
56
0
0
0
64
52
0
0
31
59
51
0
61
0
0
0
0
0
4
77
27
0
82
57
35
66
0
0
0
0
44
27
0
0
0
0
60
0
0
0
26
0
0
28
37
0
32
0
0
0
0
59
63
0
26
34
68
0
27
0
60
1
0
60
46
0
0
1
0
1
21
1
58
81
0
0
49
0
0
0
49
0
0
1
36
0
44
21
0
0
54
0
65
0
0
0
32
68
33
0
11
0
49
0
0
0
72
45
0
0
0
1
0
1
0
0
0
0
37
66
0
6
0
50
75
0
0
6
12
1
22
13
0
0
13
0
18
1
71
0
0
0
82
0
0
0
17
0
72
0
0
1
79
17
0
0
48
22
0
0
0
1
60
0
0
30
71
0
0
39
0
0
0
35
0
61
77
1
0
0
81
0
54
0
16
42
19
0
12
0
68
59
36
78
48
31
51
0
23
53
0
0
12
0
9
0
0
0
65
0
0
1
0
0
65
0
62
0
2
0
1
48
68
0
0
0
0
0
0
0
0
1
43
0
0
43
32
0
70
58
9
0
0
0
0
18
54
0
0
0
50
61
0
0
0
0
2
0
0
33
43
0
0
63
18
0
0
0
0
74
0
0
0
36
0
25
38
3
41
0
4
0
0
10
12
67
0
0
0
57
81
0
74
0
21
45
0
0
65
0
0
0
1
56
6
44
0
0
0
0
58
50
37
71
0
42
66
0
0
0
0
0
0
11
48
0
0
0
1
39
0
0
0
12
46
0
0
16
0
35
3
0
75
1
33
1
41
53
0
56
51
0
51
58
0
0
0
61
0
24
41
82
0
20
0
69
15
0
79
0
0
0
0
0
0
0
0
0
31
0
0
29
0
76
82
62
0
0
0
58
68
0
19
0
15
0
0
57
0
82
69
0
29
27
0
40
0
30
81
0
0
0
0
30
67
0
0
56
0
0
71
0
41
22
0
0
0
28
51
0
63
0
45
0
0
0
0
0
30
0
0
0
0
17
11
0
27
0
0
61
78
0
50
0
0
0
28
29
30
0
0
61
35
10
46
13
0
0
0
0
0
1
0
0
81
0
0
0
0
36
1
0
16
51
35
1
0
0
73
12
7
0
0
0
0
60
29
65
0
29
45
0
0
0
0
0
27
0
0
0
0
0
26
0
0
62
0
0
58
0
28
2
25
51
43
73
0
18
40
0
64
0
0
0
5
35
0
0
0
51
0
29
0
52
53
0
0
35
43
77
0
0
62
0
37
0
0
16
62
28
57
0
41
0
0
76
0
40
51
0
0
0
12
36
0
1
0
0
1
0
0
0
1
13
26
0
21
13
0
7
0
1
0
42
0
52
19
40
31
0
1
5
0
0
0
36
77
40
66
68
63
28
0
4
0
35
0
65
0
0
51
35
12
30
39
44
0
0
68
0
31
74
0
79
0
30
0
32
1
37
0
0
7
1
0
0
49
4
0
0
15
0
62
0
0
20
42
57
0
0
65
0
43
12
60
79
37
39
74
64
0
65
1
0
0
16
0
0
59
11
0
0
71
51
56
69
0
34
0
0
33
0
0
0
46
74
55
56
0
82
0
22
0
46
24
0
15
1
0
6
0
0
81
0
0
15
0
22
28
70
29
0
0
0
0
0
0
0
0
0
33
52
1
0
70
0
32
0
0
0
0
0
0
0
58
23
0
41
0
0
13
0
58
0
0
15
0
0
0
0
27
7
0
0
0
37
0
0
46
0
52
0
1
0
26
0
3
0
12
32
40
0
53
0
41
24
0
0
0
36
13
0
29
49
0
0
63
12
31
0
0
0
31
1
21
0
0
0
76
0
0
16
0
0
0
1
9
0
43
17
21
31
0
59
54
1
71
67
0
0
1
17
34
0
59
0
0
0
34
0
79
0
1
16
0
0
0
79
29
65
0
0
76
0
0
0
0
7
0
56
0
0
0
34
15
0
0
53
79
0
0
0
0
26
0
35
77
0
0
33
18
0
0
0
66
0
82
0
68
72
0
0
0
0
48
0
0
0
7
0
0
24
0
0
1
6
1
0
0
0
15
0
0
27
0
0
0
0
0
5
0
0
34
40
7
1
0
0
0
0
2
8
0
0
0
63
0
0
0
0
0
0
12
0
60
0
26
0
76
20
0
0
12
0
51
29
1
7
0
0
1
0
0
5
0
71
51
55
0
2
1
76
0
0
0
0
43
0
0
21
37
65
0
0
79
0
62
1
0
19
0
0
2
0
0
0
0
38
0
37
49
14
56
30
0
0
57
4
0
0
12
1
0
0
76
9
70
0
1
0
32
0
0
59
78
51
4
0
0
0
62
59
16
0
32
0
0
4
9
0
0
0
0
0
0
41
0
0
56
61
45
0
0
20
0
0
0
0
16
21
37
0
0
0
0
5
0
0
63
0
0
48
0
8
0
0
27
0
30
80
0
74
44
0
0
29
31
0
1
46
27
61
0
1
0
55
0
1
0
0
75
2
0
0
0
0
32
52
24
75
49
82
0
0
0
0
0
0
0
61
52
0
0
0
0
0
11
0
0
40
0
0
0
0
0
72
0
0
45
0
4
0
0
1
0
0
0
0
0
56
0
0
20
0
0
7
0
0
0
66
39
0
0
0
0
0
0
43
0
0
0
0
57
0
53
13
58
82
0
0
49
0
0
14
52
0
49
46
0
0
79
0
0
6
73
42
0
49
1
0
54
15
0
0
0
39
72
0
0
0
25
0
0
0
1
1
0
46
0
6
0
0
0
0
56
0
30
79
0
1
0
0
82
0
9
41
54
24
29
0
0
0
0
0
0
0
0
28
0
0
72
0
0
16
0
52
42
0
56
22
0
54
23
0
17
0
28
0
2
0
0
46
44
40
0
0
0
0
0
72
0
1
0
18
10
0
0
0
0
44
0
1
16
15
0
21
70
0
62
0
0
0
4
0
0
0
68
44
0
37
0
0
0
32
56
0
0
15
58
0
0
0
0
49
9
0
69
0
74
0
0
0
65
67
0
0
15
0
44
74
65
0
16
0
62
6
0
0
31
17
6
15
2
0
25
0
4
27
0
4
0
16
0
1
0
61
0
24
65
26
21
25
0
18
62
0
0
0
55
9
35
0
63
0
33
0
1
0
0
24
6
8
1
0
1
1
64
0
0
1
33
0
0
0
81
0
0
0
0
26
0
0
61
0
0
0
33
30
56
0
0
0
26
0
78
0
49
0
0
0
29
0
0
0
0
0
0
39
0
0
79
0
1
0
6
0
0
0
0
0
0
0
63
0
65
30
10
0
64
22
61
0
0
0
0
0
19
0
18
0
0
42
0
0
37
0
33
29
0
0
0
18
0
66
56
0
49
16
31
11
6
16
14
0
64
35
6
68
0
0
0
19
1
0
0
0
64
73
68
61
0
45
0
0
0
0
0
14
81
54
78
59
24
28
0
0
0
62
65
40
62
0
24
0
0
22
0
52
0
73
0
52
0
63
58
1
61
0
71
0
29
58
0
0
0
8
0
0
0
0
0
1
1
0
35
0
0
19
82
1
0
1
10
0
0
63
0
0
0
0
0
0
39
24
40
0
0
0
37
7
46
17
0
0
0
0
0
0
1
37
11
0
0
0
0
77
0
19
54
0
30
65
61
0
0
0
0
0
0
0
64
49
71
0
0
0
1
0
0
0
34
66
0
0
53
0
0
0
0
20
51
0
0
0
0
81
34
31
29
0
0
59
5
24
57
2
5
1
62
0
48
24
33
0
69
0
0
5
52
0
28
61
0
28
3
0
74
0
14
39
2
52
11
43
1
79
0
0
71
0
0
2
0
74
0
0
0
0
16
48
0
0
67
0
0
0
56
10
0
16
0
73
82
68
0
0
0
0
0
0
0
0
40
0
69
1
65
39
1
0
0
82
0
48
0
15
81
0
73
0
0
2
0
42
0
32
0
30
0
0
0
0
0
42
34
0
78
31
20
0
0
0
0
35
58
0
0
42
0
0
0
30
38
0
0
70
0
0
69
0
45
76
0
75
82
0
0
1
1
0
0
0
0
1
7
43
0
1
9
49
0
5
0
0
0
32
13
0
66
0
65
0
0
0
0
40
6
0
0
0
0
68
52
0
0
0
0
49
43
0
48
0
0
48
0
0
36
33
0
44
0
57
7
2
0
0
0
4
0
77
0
48
20
0
58
30
0
30
0
0
24
52
33
0
0
48
0
13
0
0
13
0
54
79
44
0
50
0
0
0
45
26
73
22
0
52
21
0
0
0
40
7
77
0
31
81
0
38
0
43
0
0
0
0
0
72
33
52
61
36
69
0
0
72
1
0
43
0
7
72
0
11
0
0
0
70
0
0
0
38
0
0
0
0
72
59
0
17
6
0
9
51
54
0
75
22
0
48
0
0
0
77
25
0
0
63
78
47
0
60
0
25
82
14
66
0
0
21
0
29
0
37
0
61
50
0
72
0
0
28
0
19
39
34
0
0
0
0
0
74
22
0
0
0
0
12
50
43
2
0
0
0
0
13
29
1
0
0
0
54
0
65
0
32
0
0
0
0
0
38
0
0
0
30
71
41
0
25
4
0
0
0
30
35
35
0
0
0
30
0
0
0
10
0
8
0
1
58
0
8
35
0
35
0
0
0
20
0
0
10
1
48
0
0
0
0
0
28
0
0
0
0
69
0
0
4
0
36
0
59
11
15
48
0
0
44
0
77
0
7
0
0
48
21
0
51
0
0
55
46
0
0
51
0
75
0
0
0
15
2
62
0
0
0
0
44
0
0
27
0
0
4
0
2
0
33
0
0
0
1
51
0
74
0
10
1
61
0
53
1
29
29
0
42
79
63
29
20
52
0
19
5
52
0
24
0
68
68
4
44
0
80
0
8
0
51
43
0
0
36
9
0
27
0
0
0
0
78
29
0
0
35
52
55
0
0
0
0
0
0
61
68
0
16
0
73
11
53
28
0
0
14
1
0
0
0
46
19
18
63
0
39
37
0
0
20
0
46
32
0
0
60
0
33
32
0
35
65
0
0
0
0
11
1
51
64
35
0
0
0
78
0
0
0
29
0
59
36
0
1
0
0
11
0
0
41
0
36
0
28
14
0
22
0
0
0
0
0
82
7
16
0
11
0
56
31
0
54
0
38
46
11
63
78
0
11
59
0
0
57
0
43
70
0
55
0
0
0
81
0
1
0
0
0
0
0
0
37
8
0
67
59
0
0
31
70
0
10
0
26
0
0
64
74
0
0
0
71
54
61
0
74
19
0
0
31
26
30
52
53
0
4
51
15
61
35
0
0
0
11
0
0
0
56
0
0
44
26
57
27
0
1
61
0
0
0
43
14
0
0
61
49
0
0
0
0
16
0
0
0
0
14
25
0
0
1
71
58
34
0
0
1
0
0
4
1
10
79
22
24
7
52
74
19
0
37
0
0
0
0
0
0
50
51
56
0
0
1
27
0
0
0
22
57
44
0
77
0
76
63
30
0
46
77
0
0
28
0
0
57
51
0
64
0
32
0
35
1
0
15
0
0
0
0
0
41
0
0
81
0
35
29
0
0
0
1
79
67
0
13
51
47
15
0
0
41
1
44
0
0
0
82
31
36
40
52
0
0
0
49
0
48
36
14
0
0
0
41
0
1
16
0
49
52
62
0
61
0
0
71
54
0
82
0
0
4
0
0
0
16
61
0
10
5
0
0
0
17
54
0
59
0
0
0
0
41
9
36
0
18
0
43
44
66
58
34
0
2
79
81
0
0
60
1
0
0
0
0
0
0
0
51
1
0
0
0
2
0
0
0
44
66
53
26
0
64
0
12
58
0
0
0
0
0
11
0
0
0
25
0
57
0
56
0
0
71
43
23
0
59
0
0
50
1
0
0
0
1
6
0
59
0
0
0
59
71
27
0
0
0
41
0
0
35
56
1
0
26
70
0
26
69
0
35
54
4
3
0
0
0
0
59
0
19
71
65
58
0
79
0
69
58
0
39
19
1
37
27
65
55
48
4
0
7
0
48
0
64
56
0
0
0
61
0
16
70
70
0
0
0
47
63
1
0
0
0
0
64
60
0
13
68
0
27
56
57
0
0
28
75
0
0
0
0
55
68
82
0
75
24
0
0
0
0
56
0
0
0
30
0
61
79
39
0
0
37
42
1
0
61
0
0
40
37
0
0
33
0
73
0
0
0
9
0
0
0
33
34
36
0
59
44
0
0
0
0
0
0
45
1
71
44
0
56
0
0
73
57
0
16
0
0
0
71
0
0
18
0
0
56
0
0
59
0
3
30
25
0
0
70
0
16
16
0
57
0
0
53
9
54
0
37
57
0
5
0
0
0
0
0
0
33
0
0
1
0
0
80
1
0
58
41
0
0
57
0
0
4
76
31
54
25
71
0
36
67
0
0
4
33
2
0
18
77
0
0
0
0
45
38
52
0
24
0
0
7
4
0
32
34
0
4
36
0
40
0
0
0
10
0
82
0
82
0
43
0
1
27
7
75
27
20
39
0
39
40
0
0
0
66
0
70
0
11
61
60
0
0
26
73
0
0
80
0
0
41
24
15
25
67
29
0
49
16
33
0
0
62
0
18
0
44
21
3
36
27
54
0
0
0
0
0
79
0
70
16
36
0
4
0
6
0
0
22
0
0
7
72
0
1
0
65
0
0
54
65
36
0
0
0
0
0
0
68
78
65
0
47
59
0
0
0
0
0
30
0
0
76
22
30
0
7
61
74
0
0
65
0
0
0
18
0
0
82
0
0
0
1
25
55
28
0
0
0
0
0
16
0
0
61
0
0
0
0
4
0
36
0
10
37
0
39
0
0
14
57
0
3
16
14
48
0
76
8
59
78
32
0
51
0
0
54
0
3
0
26
0
70
55
0
1
0
0
0
0
0
69
0
30
0
0
0
0
0
1
5
0
0
0
57
0
36
47
0
1
0
36
81
56
69
0
0
11
0
0
22
0
19
0
55
0
54
0
0
0
0
0
0
59
0
67
11
16
43
0
17
25
0
44
47
1
35
0
56
38
0
13
0
1
53
0
0
0
74
71
3
1
48
0
0
0
74
72
0
0
71
71
0
33
0
26
77
0
0
0
0
0
0
74
46
8
0
45
0
0
0
1
59
0
52
0
0
25
6
1
0
0
0
80
61
0
0
45
72
82
32
19
60
0
68
0
0
0
21
0
60
50
60
0
77
46
0
3
0
0
77
0
27
77
79
0
68
7
0
0
39
0
51
0
67
14
2
0
0
19
39
1
62
4
0
6
66
0
16
19
0
0
9
0
0
69
55
0
0
10
54
0
0
0
80
0
1
74
0
0
13
1
0
0
34
0
81
0
4
0
2
82
0
29
0
0
1
36
39
41
0
0
14
57
0
2
43
36
0
59
0
0
36
4
15
0
6
60
20
26
0
9
44
47
0
1
76
0
0
64
24
57
0
0
24
40
0
56
43
1
73
51
35
24
68
0
41
0
0
0
17
59
9
65
49
0
61
58
32
0
37
57
0
71
0
0
0
13
0
1
17
1
0
79
74
63
53
0
25
27
66
74
31
0
0
52
10
38
5
0
0
0
12
0
1
0
32
0
13
0
56
6
0
0
35
39
44
0
48
19
0
82
0
68
75
0
0
0
0
0
37
21
0
0
0
0
38
64
55
18
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
39
0
41
52
0
0
0
0
0
1
45
67
0
0
44
21
0
56
82
59
0
0
0
0
0
79
56
33
0
36
42
27
71
82
0
37
0
47
0
0
0
63
0
56
1
69
0
0
0
33
10
0
0
0
0
2
43
2
0
29
30
0
79
0
0
0
0
31
53
0
0
0
0
0
16
81
0
0
0
0
66
0
0
24
0
0
46
0
0
19
0
36
56
0
0
6
65
60
14
0
13
0
0
2
56
81
21
0
38
0
0
28
0
0
9
1
0
0
36
0
68
0
0
0
0
68
0
0
0
76
0
0
9
0
0
51
0
0
0
54
44
0
0
16
25
0
14
0
53
0
29
50
0
0
0
72
0
71
0
0
0
73
14
6
0
0
42
7
0
3
0
0
74
0
43
5
0
28
0
27
0
1
0
63
56
0
0
0
65
10
0
0
23
79
33
0
69
3
0
0
0
27
74
0
35
0
0
1
65
0
80
55
0
52
24
0
0
0
0
81
58
36
0
0
56
0
0
0
24
0
35
0
1
0
48
18
33
0
31
0
0
0
0
0
0
68
37
56
0
0
5
0
1
1
0
0
42
68
63
0
54
0
79
51
0
74
35
0
29
0
0
39
13
60
11
0
34
70
44
81
0
0
0
81
1
51
37
68
0
1
76
46
37
27
0
0
61
61
0
0
0
12
0
0
0
0
0
0
0
0
8
53
50
0
0
0
17
0
3
0
9
0
0
17
0
1
0
0
0
0
8
58
61
73
0
33
46
0
73
37
36
0
0
4
0
0
0
30
0
0
0
0
10
1
6
26
0
0
0
39
56
0
0
0
0
0
0
47
63
0
0
0
0
38
69
60
1
17
53
14
74
0
0
0
0
79
0
48
0
48
0
74
35
73
0
0
0
0
10
0
0
0
54
77
0
38
60
4
12
47
30
0
52
0
27
0
14
0
0
66
58
7
75
65
0
58
0
0
0
1
12
44
6
40
42
66
0
0
33
37
40
0
51
17
0
75
0
71
26
4
7
62
0
0
6
46
0
51
71
79
16
7
0
0
0
0
14
16
62
52
0
46
61
0
0
0
10
60
47
0
54
0
0
17
0
0
6
0
51
13
0
0
58
28
14
0
67
31
0
0
0
0
50
0
59
73
53
0
13
12
0
0
0
0
82
52
75
0
0
0
0
0
5
0
0
0
0
48
46
0
2
0
39
0
0
0
39
0
30
61
0
0
0
0
46
0
41
21
0
0
4
0
0
12
0
0
0
0
61
0
0
71
10
31
77
0
82
0
0
0
8
41
1
0
0
0
0
0
6
0
34
1
0
63
1
81
0
0
0
58
0
31
0
58
18
29
34
0
6
0
0
68
0
0
53
79
6
50
13
46
4
0
0
0
65
0
19
28
0
0
0
0
0
25
0
0
0
75
0
56
49
75
47
0
6
11
3
45
0
0
0
0
0
27
0
5
65
77
75
0
1
0
29
79
60
1
0
0
9
9
0
0
0
0
2
16
0
10
0
6
0
1
16
43
1
0
0
0
0
26
0
19
55
52
0
40
43
43
74
0
32
18
59
0
0
15
13
35
0
38
62
0
28
0
44
5
0
0
0
0
0
7
25
56
62
39
0
0
56
45
42
15
0
0
53
0
32
0
22
81
57
0
0
61
0
0
26
4
0
54
70
4
52
1
0
75
24
72
0
58
49
0
55
0
29
36
39
0
0
0
0
9
0
49
1
1
3
0
0
0
0
0
0
63
4
0
25
0
76
0
0
0
0
57
0
0
43
31
0
66
0
30
0
0
3
59
50
67
48
57
53
13
3
0
76
0
16
0
10
55
53
0
71
0
30
0
0
0
0
0
0
9
82
0
0
74
10
0
0
29
0
1
57
38
0
24
0
0
1
9
66
36
63
57
67
24
0
8
9
28
29
72
78
0
0
44
34
0
74
0
0
15
0
43
0
0
0
0
1
0
0
0
0
0
70
0
73
45
0
0
0
51
30
0
1
0
0
0
0
0
19
0
26
0
0
16
49
0
16
22
0
0
0
0
0
0
0
0
0
63
50
10
0
0
0
0
0
0
0
0
66
0
0
0
51
0
62
0
0
0
0
52
0
0
6
0
0
0
0
55
0
0
19
0
0
0
59
0
0
19
54
0
48
72
0
0
71
0
5
5
38
51
0
41
0
0
41
64
0
0
0
30
4
0
0
0
62
78
44
35
0
0
9
75
16
4
79
0
14
29
0
38
0
0
0
0
0
0
27
0
0
0
45
31
36
9
19
40
0
0
74
0
0
0
0
0
3
0
0
1
52
71
68
72
0
0
50
0
54
0
0
31
0
43
0
0
0
0
1
0
27
0
6
26
11
55
69
80
44
78
5
0
0
0
0
0
0
0
51
0
0
74
72
26
0
27
0
34
37
14
45
0
35
0
52
24
55
0
0
0
62
0
0
19
60
23
0
0
0
41
81
22
59
0
0
39
0
0
0
0
0
35
1
23
28
32
1
62
7
0
58
51
33
0
58
70
0
7
11
76
52
57
76
0
72
60
0
54
0
0
39
26
51
0
56
29
54
0
0
0
0
25
0
1
4
29
0
57
70
28
0
64
43
24
53
0
0
7
7
0
3
55
81
0
57
0
0
0
0
0
32
0
0
15
42
0
0
0
26
0
0
0
79
0
1
0
12
0
0
0
32
0
0
49
3
5
0
0
0
64
70
3
4
0
0
1
30
0
37
0
49
0
16
0
51
53
21
65
8
70
0
53
74
0
25
1
0
55
0
79
0
0
0
7
0
22
52
14
59
0
0
0
0
0
0
51
31
0
0
0
1
24
0
0
0
62
51
0
0
66
21
0
64
79
0
0
0
0
3
0
0
68
54
34
0
0
0
29
24
31
74
0
66
38
82
39
40
0
18
9
48
34
52
14
10
0
0
1
0
0
0
0
0
0
29
0
1
0
4
54
55
0
19
2
0
0
0
75
66
39
26
0
48
0
0
0
39
0
0
61
0
10
39
20
1
0
0
51
0
39
0
0
0
0
0
0
17
0
68
0
42
53
4
0
56
14
0
59
0
32
0
0
35
0
30
0
81
52
0
66
59
0
0
0
0
0
17
40
0
0
0
0
80
0
0
0
82
0
50
0
46
54
51
0
0
22
56
0
70
0
0
33
0
39
0
0
5
0
64
82
0
0
0
0
0
26
3
55
0
0
51
0
0
25
1
0
0
63
5
10
65
0
68
0
1
0
7
0
77
0
0
0
0
24
0
0
57
0
0
1
0
0
12
0
56
0
77
38
0
24
68
81
70
0
0
32
7
39
72
53
76
52
40
52
1
0
0
62
0
2
0
0
0
0
54
0
37
27
0
34
70
0
0
28
0
0
0
0
0
0
0
41
49
31
61
0
72
0
0
0
30
8
0
0
0
5
36
0
0
66
0
72
32
0
2
63
71
0
0
0
0
14
0
0
44
67
0
35
29
6
0
27
0
0
13
0
56
0
0
0
0
48
0
0
29
0
58
11
66
0
0
0
36
74
0
6
62
39
51
53
0
0
0
0
0
21
0
18
58
0
0
0
34
30
6
0
14
0
35
64
0
0
45
45
38
1
0
0
0
0
81
0
0
0
43
48
27
0
27
43
9
73
0
32
0
36
65
0
15
0
10
15
0
0
61
0
14
1
17
52
72
48
59
41
0
57
0
65
0
0
50
0
41
0
0
76
78
0
0
30
59
0
0
0
0
27
0
0
0
0
81
0
47
58
0
0
0
50
0
26
14
0
0
1
0
0
20
16
62
0
0
0
0
7
0
47
21
0
11
0
9
43
34
0
0
0
0
0
0
0
75
46
0
68
0
27
81
17
31
32
0
0
29
48
0
0
26
0
10
1
2
6
77
39
68
2
0
30
0
62
43
61
21
40
0
0
0
0
20
27
0
0
28
0
0
0
61
0
53
75
0
0
0
0
0
0
0
72
0
0
52
0
0
0
0
49
0
0
82
77
0
24
0
1
50
0
0
35
44
12
0
37
0
1
6
30
0
79
63
43
35
0
0
58
69
37
0
0
19
0
0
0
0
65
39
9
68
27
0
0
29
0
0
58
17
0
0
0
0
25
57
0
0
0
0
0
0
0
71
28
0
0
67
0
73
0
0
0
22
0
60
65
0
27
0
0
63
0
39
25
0
0
0
0
0
75
7
24
0
22
56
76
0
0
0
9
0
0
0
79
0
0
0
51
63
52
21
32
58
6
0
1
0
0
64
65
53
0
0
0
0
3
0
0
21
25
0
0
61
40
1
0
0
43
0
0
0
63
0
56
0
0
0
0
0
0
15
27
11
0
0
0
0
58
70
55
0
0
0
51
4
52
31
6
0
37
0
35
4
0
0
0
0
37
0
0
0
0
0
0
0
73
0
0
36
0
45
0
0
18
48
55
0
0
57
64
0
45
0
11
0
0
56
30
0
0
0
0
0
0
0
1
48
0
0
51
82
30
41
0
0
25
4
64
36
0
0
0
51
0
0
45
2
0
51
0
0
16
9
0
33
0
82
57
0
67
0
65
0
0
0
9
0
10
0
81
0
0
0
23
57
0
42
0
0
77
70
13
11
0
68
28
36
50
0
0
73
0
9
0
61
0
0
13
0
0
16
0
0
28
0
0
0
39
72
0
0
0
0
26
0
68
62
0
49
0
0
0
0
0
82
0
16
0
82
0
0
4
0
11
7
0
0
0
0
0
7
46
0
30
63
0
60
1
0
27
41
6
44
27
43
0
0
1
0
7
44
1
75
5
0
0
0
0
0
32
0
0
17
0
1
79
7
76
67
0
0
0
0
6
54
0
9
52
0
32
46
61
6
22
0
0
0
51
0
0
2
64
30
53
1
0
58
27
77
27
0
0
0
1
60
0
32
54
75
43
0
43
0
67
77
0
34
0
31
0
52
77
0
65
0
7
65
80
0
0
4
0
0
34
39
0
9
0
0
0
0
52
82
0
69
0
43
0
2
77
0
0
1
55
0
64
0
0
60
0
0
31
0
0
0
22
0
0
26
0
0
0
0
52
0
30
0
0
0
21
2
41
29
0
51
0
1
0
14
39
23
33
1
0
19
0
11
0
0
0
0
0
60
0
0
0
38
0
70
0
0
81
0
0
0
0
0
0
0
34
53
0
0
0
0
26
0
0
53
0
38
25
0
0
49
43
70
0
8
0
58
0
0
34
16
74
16
0
0
30
0
76
24
28
0
34
0
79
31
0
17
44
0
16
0
0
38
0
0
82
0
0
0
0
48
54
22
22
0
0
0
0
72
21
0
0
56
0
0
41
0
0
0
42
61
0
35
42
0
1
81
2
1
0
0
0
1
0
16
0
30
0
0
38
31
70
52
0
0
72
36
0
0
11
11
76
0
51
0
22
0
0
0
70
75
42
0
0
28
0
0
62
0
0
27
0
0
0
0
0
0
81
1
3
59
14
0
8
0
0
48
0
61
8
62
51
0
40
0
40
0
0
0
5
0
0
0
54
73
36
0
0
0
41
0
0
0
0
0
0
79
0
0
5
0
81
71
0
0
43
0
54
0
0
27
0
61
61
38
37
52
0
61
0
0
0
80
0
49
72
0
71
19
0
8
23
0
0
61
0
25
0
68
70
0
36
0
19
0
37
30
0
0
0
0
76
0
0
14
0
0
0
0
35
0
79
0
6
0
56
0
64
0
0
55
0
0
24
32
0
0
0
42
1
0
56
4
0
17
0
0
52
81
0
1
0
0
68
57
0
73
0
0
0
0
0
46
0
76
0
75
0
68
0
73
65
0
0
0
0
0
0
0
17
65
59
24
0
66
13
75
68
59
0
82
54
0
0
19
0
0
14
0
0
0
16
65
1
65
0
22
0
0
6
19
0
56
45
0
0
56
0
50
69
73
82
0
29
79
0
0
0
71
52
0
0
0
0
1
62
0
0
37
27
1
20
81
79
1
81
0
0
0
0
0
5
1
0
59
0
0
9
0
0
52
0
0
0
29
0
0
0
1
0
75
27
0
0
31
82
50
0
0
0
0
81
37
0
34
19
0
0
17
49
0
1
33
0
0
47
0
0
0
10
0
9
1
50
0
0
0
2
5
0
19
64
71
0
0
47
0
0
0
55
0
0
0
0
0
44
0
7
79
0
0
0
9
71
0
0
0
0
0
10
0
1
0
33
0
0
0
9
24
75
35
28
7
0
0
21
0
0
0
0
28
51
64
20
0
73
0
0
0
39
0
37
0
45
0
1
77
62
0
81
46
53
0
12
0
0
1
0
0
0
59
0
33
0
0
33
0
59
43
0
0
54
0
39
0
0
0
30
0
0
17
0
0
35
45
0
0
80
0
0
0
0
0
0
1
0
4
0
0
9
0
53
21
0
39
0
78
2
0
0
63
2
0
30
0
70
0
68
0
0
0
13
0
0
0
58
0
0
0
17
32
65
0
1
0
19
37
0
75
0
9
0
0
0
0
0
28
65
0
0
0
80
0
0
0
29
0
0
38
0
6
76
0
0
0
0
0
66
14
0
71
0
0
0
1
0
68
79
0
51
1
0
0
0
56
65
68
0
71
0
0
54
3
0
0
0
19
0
0
6
0
0
0
0
0
11
33
4
0
0
22
16
10
52
0
0
51
0
21
0
0
0
79
36
1
0
77
68
40
0
71
0
0
44
0
0
0
1
0
77
0
0
28
0
0
0
0
65
51
6
65
0
1
0
32
0
28
2
0
0
0
0
76
0
71
0
79
24
0
0
0
0
0
19
0
0
13
0
1
0
61
19
30
52
59
0
23
0
0
0
0
1
0
30
0
0
0
0
48
0
0
0
17
0
60
0
47
0
45
0
0
0
56
0
39
0
0
76
0
51
7
63
22
0
0
0
72
0
1
0
71
61
0
53
46
0
32
43
72
0
33
49
22
0
35
0
0
5
0
0
0
22
3
0
0
0
62
80
0
10
0
0
19
81
26
48
0
7
69
0
0
21
0
69
8
55
0
0
14
0
0
70
76
0
0
0
63
12
3
75
0
56
0
62
0
0
20
56
46
0
0
0
0
0
0
30
0
27
74
0
0
0
74
0
79
0
79
76
0
21
0
0
34
10
43
1
60
10
0
0
0
31
0
0
33
0
32
48
0
0
16
0
0
1
0
0
0
34
1
0
0
64
0
1
0
38
0
37
0
0
0
0
71
32
0
0
76
1
1
0
0
66
80
0
0
0
0
0
55
45
0
0
26
0
54
0
0
0
0
54
74
0
68
59
10
0
8
79
0
0
0
80
56
0
0
0
82
0
0
5
0
36
40
76
1
74
67
75
18
7
0
0
0
46
79
31
82
57
0
26
0
0
0
0
46
0
55
0
62
61
0
40
0
0
0
1
17
0
0
1
0
0
0
0
0
0
15
35
0
71
0
37
0
32
82
82
0
0
0
1
29
0
0
0
0
74
0
48
20
0
0
57
8
0
0
0
9
0
0
8
67
63
0
76
25
58
16
21
30
39
0
71
0
0
11
0
63
74
3
0
0
13
1
0
66
52
0
53
35
0
0
53
0
59
0
0
0
13
63
0
15
0
32
0
1
0
0
0
0
10
73
0
63
41
15
0
1
0
1
19
0
22
0
42
0
0
0
0
0
56
0
0
1
79
0
0
33
27
69
0
62
3
61
57
0
11
22
49
0
75
60
26
41
82
3
0
0
68
0
74
0
71
1
79
44
0
0
0
57
0
0
29
0
67
27
0
0
44
53
33
0
0
76
68
0
0
0
43
0
39
65
28
23
82
0
58
0
82
0
0
0
74
0
0
0
0
0
37
0
0
59
0
49
0
0
0
0
61
53
0
0
1
0
22
56
76
0
47
0
0
55
48
0
23
0
50
0
55
0
0
33
0
0
3
0
0
0
3
10
0
0
0
0
45
0
0
0
7
0
7
0
68
11
0
0
0
0
0
0
0
81
74
41
71
59
0
0
13
27
1
73
0
23
5
0
37
0
26
30
31
31
0
0
43
1
77
0
36
4
0
74
33
36
77
0
0
31
0
0
0
63
0
0
0
58
0
0
0
0
55
33
0
33
0
0
0
0
0
54
0
45
74
0
79
0
4
72
4
0
30
0
0
69
0
4
0
0
31
61
71
58
0
16
28
29
0
0
0
0
54
0
41
54
27
48
78
54
39
0
39
0
3
0
9
0
14
49
51
61
77
56
61
67
0
0
1
0
0
61
0
0
57
0
58
0
0
0
51
57
74
0
81
64
1
73
37
0
25
25
30
0
23
0
42
56
0
40
30
0
31
1
9
16
29
16
0
52
0
6
32
1
0
1
52
0
48
71
77
0
56
0
0
33
21
0
15
39
0
0
0
0
77
52
0
0
0
0
82
0
46
0
28
59
2
0
0
0
81
65
17
1
0
50
35
0
0
21
0
0
0
39
49
32
52
0
48
31
0
52
1
0
0
2
51
6
6
0
60
59
0
0
0
0
2
65
5
0
0
27
0
0
0
13
0
30
0
0
0
13
21
0
0
30
0
0
55
6
0
55
0
50
1
19
0
0
43
21
0
1
1
1
31
0
0
37
0
0
0
0
8
77
32
77
0
0
51
0
9
0
56
65
68
45
54
0
16
0
0
0
41
58
0
0
38
9
0
0
55
31
58
30
0
15
0
0
59
30
0
0
10
23
0
0
75
15
50
14
79
48
0
0
0
0
0
54
1
30
0
0
7
0
28
0
65
26
30
0
0
80
0
40
0
33
0
0
0
0
3
0
76
64
0
0
21
1
53
12
0
0
0
0
24
67
1
19
0
72
65
0
5
0
16
0
45
0
2
32
0
0
0
0
51
20
0
0
0
21
0
0
68
65
0
0
40
65
56
33
31
23
0
59
61
1
32
0
0
0
0
0
67
0
0
37
1
30
63
66
50
0
0
5
18
0
27
27
23
0
26
49
28
0
0
0
0
65
9
0
0
22
6
77
62
0
76
39
0
43
0
0
71
0
0
69
0
21
27
77
16
0
77
76
37
0
0
67
68
51
66
0
0
25
0
0
0
48
0
0
64
0
0
0
0
0
58
24
23
0
65
0
0
0
6
0
61
30
7
53
0
1
26
60
61
0
5
40
23
74
21
0
74
61
0
0
30
0
0
0
55
0
0
0
0
40
27
0
81
37
0
0
0
0
0
0
0
21
46
76
0
35
62
11
0
0
2
33
0
0
0
0
41
80
0
55
35
69
0
0
0
29
0
30
42
0
30
36
14
56
1
12
0
6
65
0
36
0
2
1
0
22
0
65
0
0
34
9
52
61
3
0
0
0
0
50
72
39
0
0
71
0
0
37
8
0
71
0
32
0
42
0
39
0
61
52
14
0
0
0
28
0
48
7
34
70
0
0
0
4
0
55
0
45
76
0
11
21
0
6
0
54
27
0
60
45
0
1
0
29
49
45
0
0
0
68
50
33
30
0
0
21
1
57
0
68
79
38
0
66
45
82
25
63
0
0
20
73
48
4
0
65
0
38
40
0
0
29
1
0
0
0
0
41
60
0
68
0
0
39
0
0
0
66
65
0
0
48
10
81
0
0
0
19
62
0
9
0
22
0
36
0
0
0
0
48
0
78
0
0
0
79
0
0
7
0
33
53
0
0
0
61
33
0
0
42
0
0
0
0
0
71
0
48
0
0
0
0
0
0
0
0
0
43
0
27
0
38
60
0
57
0
0
0
20
0
0
22
17
0
46
0
36
0
0
0
56
5
3
0
1
49
38
0
0
49
0
0
0
33
12
77
0
0
46
0
0
41
0
0
14
0
0
0
43
0
0
0
49
70
31
0
56
20
0
0
21
0
0
21
0
62
0
32
61
10
7
15
0
24
1
0
0
0
0
0
0
0
0
0
40
0
75
68
56
0
1
31
29
0
0
27
0
0
32
42
7
80
0
81
77
0
47
76
30
17
0
0
0
0
25
0
71
3
72
0
57
0
60
31
0
0
0
0
14
26
62
76
59
74
0
59
0
12
1
56
62
26
0
23
0
64
0
43
0
62
0
39
0
41
0
17
0
0
33
0
0
0
43
12
2
58
82
33
26
0
0
0
0
0
0
0
36
58
0
0
0
21
30
0
37
1
42
54
0
0
8
0
0
0
0
0
0
0
4
0
71
57
20
0
0
0
0
0
77
0
0
55
63
0
82
20
12
57
0
0
0
0
1
30
0
1
0
0
0
0
79
0
64
44
0
19
0
0
0
0
81
60
0
0
0
57
51
20
0
43
0
0
0
0
0
27
30
0
70
0
0
9
7
57
22
31
50
0
50
0
0
33
17
0
0
6
23
70
25
59
36
0
0
0
0
0
22
0
80
29
0
18
0
71
0
16
0
18
0
0
70
29
0
0
0
55
0
49
0
0
0
0
59
0
0
61
0
0
70
0
0
54
0
0
0
49
0
27
1
0
0
76
0
68
0
57
51
0
52
54
50
0
4
24
0
3
0
0
46
0
0
54
67
6
71
22
0
0
61
0
0
0
1
20
0
7
0
0
0
7
0
0
53
0
0
57
29
0
0
0
0
0
45
50
0
56
0
0
0
0
12
76
54
64
0
0
7
16
0
2
0
0
0
79
0
0
0
0
0
0
21
0
12
18
48
37
0
0
79
11
0
44
52
0
0
0
0
0
0
62
6
74
56
0
0
56
0
0
48
0
0
0
0
0
58
0
0
42
0
37
0
73
81
34
0
0
57
47
0
10
0
54
0
9
0
27
0
0
5
0
0
41
63
0
59
0
49
0
12
0
0
0
0
0
0
27
24
0
0
0
67
0
29
74
0
25
48
0
8
4
0
76
0
38
41
2
24
30
66
37
60
43
73
7
41
9
7
0
16
38
0
57
7
82
0
57
0
0
82
0
73
0
2
59
0
0
0
0
0
1
44
0
0
0
75
0
2
0
57
72
33
0
23
65
0
0
0
15
28
0
0
0
1
36
0
25
73
0
0
0
65
9
30
0
0
35
77
0
54
0
0
57
69
67
0
0
0
74
62
37
0
0
0
14
58
6
0
66
30
0
0
40
8
0
0
0
44
38
43
0
0
0
30
0
0
0
22
0
0
51
0
0
0
0
0
0
26
0
81
81
0
0
0
0
0
0
0
63
52
22
0
0
0
59
10
32
0
0
0
0
0
0
1
0
0
59
64
16
14
8
75
10
0
32
71
51
1
0
54
39
71
3
12
0
0
11
0
20
47
10
0
61
70
0
0
0
54
43
0
0
27
0
0
45
31
0
0
0
0
8
36
16
0
0
0
50
75
65
57
53
0
60
80
9
45
40
0
36
14
0
35
0
28
1
54
27
0
21
45
8
0
0
49
0
65
75
15
7
43
0
34
77
0
0
0
0
0
0
0
0
79
79
0
65
0
0
0
50
56
0
0
10
1
67
0
52
0
0
0
56
68
0
30
0
3
0
0
2
81
0
0
47
0
51
0
0
55
16
0
0
74
11
46
39
0
0
0
0
71
0
25
0
0
0
15
0
0
0
0
0
0
70
0
0
4
1
43
0
1
48
42
0
59
0
0
0
0
0
64
9
0
0
9
0
4
0
57
0
0
0
73
50
1
0
73
0
0
0
0
0
0
44
0
0
72
27
0
14
16
0
0
0
0
11
49
27
0
55
0
1
68
69
65
0
0
0
0
44
71
0
0
0
56
54
0
0
2
25
0
22
57
81
0
0
0
0
0
0
53
0
0
24
55
45
0
20
79
0
41
0
0
0
0
0
0
16
0
31
0
0
0
0
0
0
25
22
0
22
3
0
0
6
1
31
30
0
6
0
0
46
0
27
66
35
52
0
0
59
37
0
71
48
74
0
0
0
0
13
0
79
0
0
0
30
45
0
68
0
0
0
0
0
70
2
0
0
0
0
65
48
25
0
1
32
0
0
0
3
0
71
0
43
51
0
40
0
0
51
66
17
0
0
1
5
0
18
76
0
46
0
31
28
0
0
0
0
55
20
71
0
0
0
0
0
0
0
0
0
64
0
47
0
0
0
0
79
0
68
12
0
0
2
0
36
79
40
65
0
0
0
0
48
24
0
26
52
29
0
50
0
0
1
30
0
0
81
0
0
0
0
0
57
19
0
0
0
12
1
0
0
0
0
0
44
0
0
1
25
18
0
18
33
44
0
0
0
0
0
0
0
0
72
82
73
0
0
70
0
0
1
67
68
79
24
0
9
0
21
72
0
0
64
26
0
31
0
0
48
64
6
19
55
0
0
26
0
0
0
75
0
25
0
0
15
0
10
59
0
0
39
0
0
0
67
0
15
48
0
0
38
81
0
25
0
68
10
16
31
53
11
13
0
0
26
0
43
30
0
63
0
0
49
82
0
0
53
62
40
52
28
0
49
0
6
57
0
0
30
0
62
0
6
1
8
0
10
62
65
34
0
0
0
0
3
32
78
0
29
0
35
0
49
79
0
0
0
0
0
0
0
1
0
75
0
0
47
0
0
0
31
69
0
29
38
0
0
0
72
13
41
53
45
2
0
0
70
50
0
3
0
81
0
0
56
0
0
0
0
57
0
0
0
0
0
0
0
0
60
0
0
0
0
58
0
0
30
6
0
0
0
0
56
0
0
25
76
77
0
1
65
6
1
53
0
51
0
0
0
0
57
0
2
38
0
41
40
27
35
7
41
52
66
48
0
0
44
0
77
12
0
0
78
0
0
18
3
0
0
0
0
0
0
0
34
53
45
0
0
0
0
15
9
0
0
0
6
31
1
0
73
11
28
0
0
16
0
0
42
30
0
0
62
15
0
23
0
65
68
40
22
0
0
30
53
46
0
0
32
1
0
0
0
0
0
14
7
0
0
0
35
2
14
32
0
0
64
72
0
0
0
28
1
74
48
33
47
0
41
35
24
48
0
0
0
78
0
0
0
0
0
0
0
68
0
61
0
0
79
1
0
0
0
0
21
29
33
34
0
0
21
50
0
10
14
54
0
9
0
30
0
20
0
52
0
1
70
0
68
40
0
0
5
52
32
71
0
0
0
0
0
38
9
0
43
0
27
40
0
0
46
56
0
65
45
0
62
36
23
0
58
38
0
0
73
64
17
0
0
0
24
0
18
32
0
0
23
59
0
0
0
0
0
33
33
3
0
31
59
65
0
0
0
60
9
0
14
0
20
27
57
0
0
7
82
43
0
0
0
44
0
75
0
0
0
0
0
35
0
0
5
0
62
0
54
78
0
6
70
0
0
50
0
30
82
0
6
43
0
17
0
0
0
0
9
22
40
0
0
0
0
58
0
65
14
54
0
0
21
0
0
0
0
0
6
54
75
45
63
0
0
55
0
80
0
35
6
72
81
66
57
31
49
77
0
0
82
61
0
0
0
78
29
0
0
0
66
10
81
61
22
21
0
38
55
0
0
25
0
9
50
44
0
0
6
0
0
0
62
14
27
0
0
0
0
0
24
0
5
8
0
0
61
2
26
0
0
5
0
1
0
16
68
0
0
73
0
0
0
63
56
48
78
33
46
0
61
0
62
25
0
0
59
0
7
55
0
59
34
51
0
0
20
47
72
61
39
0
0
0
46
0
0
16
0
0
66
16
37
82
73
0
39
0
0
58
0
3
0
0
6
0
0
41
0
0
0
38
0
0
51
19
0
0
4
0
73
0
0
0
44
0
32
32
42
47
1
0
0
82
33
0
17
0
0
0
0
0
81
25
0
0
1
0
62
0
0
0
0
20
0
26
20
0
59
40
0
15
0
24
53
0
52
74
29
36
0
0
47
0
0
28
0
63
0
0
5
0
0
0
20
0
0
0
0
0
77
0
0
5
54
0
32
58
9
0
0
0
0
0
0
0
47
56
0
33
0
52
0
33
62
45
15
0
0
1
9
0
0
51
0
48
30
75
0
0
0
0
0
76
0
0
0
79
78
39
55
36
61
0
45
0
67
0
0
46
0
0
63
33
0
7
72
71
0
78
0
0
30
0
44
56
64
1
0
77
0
65
22
0
6
0
36
59
78
65
30
0
28
56
0
0
54
33
0
0
0
0
4
0
37
0
71
15
61
8
51
36
0
22
30
79
0
0
0
33
64
0
0
70
0
27
0
37
44
0
6
58
24
0
30
34
0
0
0
24
0
54
18
0
0
0
0
67
0
1
0
0
0
0
0
0
0
0
0
43
0
0
82
23
14
65
61
68
80
0
0
0
16
0
27
0
20
49
58
78
35
61
0
0
0
0
0
0
0
51
38
12
0
24
4
0
0
0
0
0
61
54
1
0
0
9
0
6
0
0
24
11
0
55
0
59
45
5
36
0
33
1
0
0
0
0
63
0
1
59
0
36
0
0
0
44
0
12
0
0
0
0
49
0
66
78
0
0
0
0
0
0
0
0
22
0
71
42
58
0
3
25
47
0
0
61
0
0
0
41
0
0
0
49
56
0
4
0
0
77
16
0
24
0
75
0
0
0
24
24
0
0
0
30
0
0
6
17
0
34
59
0
0
0
0
0
0
0
0
0
46
0
0
0
65
64
78
2
65
0
0
80
74
3
33
0
28
3
0
1
46
0
68
0
0
0
0
0
0
81
22
19
0
0
0
0
69
0
0
51
26
0
0
39
42
0
0
0
35
27
0
0
0
50
0
0
0
64
37
0
0
0
25
35
0
0
14
0
76
34
0
0
33
0
0
0
0
22
81
0
34
16
0
0
20
80
74
73
14
1
0
52
56
52
0
5
0
59
32
9
13
45
2
54
0
43
5
1
0
49
34
71
1
0
0
47
0
26
0
0
56
57
14
0
0
42
0
73
71
0
40
0
0
0
35
0
0
0
19
0
62
0
0
45
1
4
0
0
0
71
0
56
49
0
0
35
1
0
13
0
33
0
0
0
0
0
0
0
18
0
82
36
70
0
0
0
0
10
62
79
65
1
29
17
50
56
51
0
0
0
0
35
0
0
45
27
0
0
22
0
0
0
0
0
68
0
0
79
0
42
16
0
0
70
14
0
45
0
0
41
45
0
0
31
58
0
13
0
15
10
6
0
36
16
0
54
1
0
0
36
0
0
0
73
0
24
0
7
0
11
52
78
29
0
9
0
0
39
12
0
43
0
0
0
0
58
0
0
0
28
41
20
1
73
0
0
0
0
27
0
0
0
0
0
20
33
0
0
0
47
0
54
1
28
0
0
25
5
44
13
0
73
78
68
0
0
24
0
3
24
0
0
44
19
18
0
0
0
59
61
0
71
41
0
29
81
44
0
0
0
0
6
0
0
0
0
64
0
0
31
43
0
39
14
0
0
61
0
0
0
0
0
0
0
0
1
37
31
44
0
0
0
0
28
0
7
27
26
0
5
0
33
0
0
74
37
0
65
0
0
70
0
0
31
1
0
0
0
54
0
20
76
79
0
0
0
0
0
0
0
10
73
0
0
0
0
0
0
30
48
0
64
0
82
67
71
0
0
9
13
47
34
55
10
0
0
64
31
0
0
55
59
70
25
1
0
7
0
0
3
0
0
0
0
0
36
0
0
21
53
70
0
0
0
0
57
0
22
0
0
0
0
29
0
0
81
71
74
24
51
0
52
7
16
80
77
76
51
71
41
15
37
55
0
0
0
44
78
67
0
38
52
4
0
31
0
35
0
47
0
0
0
18
0
1
0
10
43
75
0
30
26
0
0
0
81
0
0
0
33
0
0
29
38
0
0
41
38
36
0
0
0
0
3
0
0
53
0
0
61
0
0
0
0
0
0
0
63
0
0
0
0
0
42
55
0
0
0
0
0
0
70
0
19
0
0
60
12
65
0
9
0
5
0
44
73
0
0
48
0
0
78
37
0
81
0
76
6
34
1
0
16
54
0
57
82
51
0
0
0
0
1
0
0
0
0
0
0
0
75
0
44
0
20
33
16
0
0
44
30
0
0
0
29
33
21
10
81
0
33
0
0
0
31
0
54
0
0
0
64
0
30
0
0
65
54
72
0
0
0
17
30
0
0
0
0
17
0
44
44
61
53
0
11
0
6
67
82
26
73
3
66
0
8
49
21
69
8
22
0
0
0
46
0
30
1
58
0
0
44
79
0
26
0
0
0
0
0
23
1
13
0
0
0
52
0
0
0
68
0
0
0
80
65
56
2
53
34
0
10
0
0
0
0
28
0
54
0
0
51
78
66
20
37
60
52
0
0
0
0
12
40
0
0
15
4
0
0
61
0
0
19
0
0
79
0
30
0
0
14
52
71
0
0
0
30
46
0
0
0
0
0
57
0
47
26
0
0
0
0
0
0
30
0
31
71
0
0
71
0
58
41
68
0
0
0
36
18
52
79
19
35
44
39
29
0
59
12
37
62
14
0
37
70
0
59
0
33
73
0
60
0
51
9
43
22
0
14
0
0
0
50
0
0
36
0
27
56
0
9
37
0
0
75
61
0
71
1
0
48
51
69
0
20
0
7
0
35
43
68
32
0
9
0
0
12
1
0
19
0
0
1
0
47
0
25
39
0
68
0
1
0
39
33
37
7
36
0
10
0
0
75
0
0
0
44
0
37
1
0
0
77
35
0
71
0
35
7
62
0
10
23
76
24
21
0
0
10
0
1
0
38
0
0
0
82
0
0
2
28
0
44
81
62
0
75
0
0
0
59
0
73
72
0
0
29
0
66
82
0
0
28
10
0
60
1
31
67
39
0
54
18
0
0
13
0
56
0
0
0
40
33
68
35
19
0
70
0
27
0
64
0
21
13
0
0
0
69
0
69
0
27
61
0
47
0
0
16
37
9
65
15
0
1
18
2
0
61
36
0
0
43
3
0
0
28
0
0
61
0
70
0
37
48
0
0
27
46
0
0
0
29
0
14
26
0
0
31
0
75
0
0
0
0
0
0
59
1
0
0
0
0
77
51
67
15
0
0
0
58
0
21
0
32
0
1
64
81
44
11
0
0
20
45
65
28
70
0
0
7
0
61
0
0
0
46
0
0
0
33
0
38
24
27
38
57
11
0
61
0
6
0
54
0
0
17
0
0
12
75
0
0
0
0
55
36
0
8
0
8
0
6
1
0
28
71
5
20
66
0
15
0
57
47
26
32
0
0
0
67
0
0
0
0
0
67
0
0
0
49
0
0
49
0
0
61
0
0
44
0
0
43
0
0
0
1
0
0
14
0
58
0
0
28
36
0
0
0
0
29
34
0
55
0
50
82
0
0
40
52
22
0
9
0
0
38
78
0
0
29
0
25
24
0
0
56
53
68
41
0
0
0
32
0
0
12
0
39
0
4
0
0
34
0
40
0
70
0
0
1
24
0
0
17
0
1
0
0
0
10
78
0
0
0
0
0
0
0
12
0
0
0
0
0
46
76
0
0
0
23
60
72
57
0
0
0
65
18
70
70
32
43
0
10
0
64
77
0
67
19
0
1
0
0
61
18
0
0
0
42
38
0
0
0
62
0
36
0
68
0
0
20
82
0
16
0
0
0
19
0
56
5
0
65
49
25
71
24
76
78
0
1
0
27
0
0
0
0
0
0
8
60
42
66
0
57
65
0
0
73
0
34
0
76
44
3
24
45
55
69
47
61
11
16
39
17
8
67
76
2
50
65
59
0
32
35
0
24
3
0
75
0
0
0
0
59
15
0
4
5
13
0
0
0
1
0
6
0
0
7
82
51
0
0
0
0
0
70
0
37
77
0
24
0
48
37
0
9
0
0
26
75
0
61
14
0
0
0
0
74
59
17
0
56
0
0
0
68
25
0
45
10
0
17
0
20
0
34
1
35
0
0
59
36
0
0
0
0
75
30
0
0
0
0
78
0
71
0
0
77
0
0
1
0
39
31
0
0
1
0
19
42
38
68
28
0
0
50
0
0
0
81
0
73
81
0
0
59
49
0
0
0
0
35
0
0
0
0
33
0
1
59
80
18
4
0
12
0
72
78
30
0
0
0
37
64
65
56
0
0
0
0
0
0
47
79
0
0
2
0
0
0
0
0
9
14
0
68
0
0
0
38
22
5
30
39
0
0
10
0
0
0
0
8
0
26
18
0
0
15
0
46
0
1
76
35
0
0
0
60
1
0
0
21
0
80
58
0
0
0
46
0
0
19
0
21
26
0
70
9
50
15
0
7
0
0
80
1
77
25
66
0
0
57
29
0
0
0
62
57
9
0
0
0
0
0
0
0
0
0
4
0
11
0
0
75
0
25
0
0
12
0
0
0
0
74
71
0
0
0
0
0
0
0
33
38
66
0
0
0
0
0
0
0
43
0
62
1
44
69
59
1
0
33
2
0
0
0
7
0
5
0
62
61
5
13
0
0
52
27
73
0
60
0
0
0
62
61
80
0
0
0
0
12
17
0
0
0
1
0
74
20
31
0
0
0
0
77
0
0
1
50
6
4
0
0
1
40
41
0
52
62
0
20
60
0
0
77
33
51
0
0
0
0
0
0
0
0
56
1
58
0
0
0
6
74
0
0
57
0
0
0
0
0
0
70
26
31
10
40
0
0
0
0
0
0
0
61
0
1
10
0
0
16
75
0
46
1
10
0
0
66
0
0
0
0
0
0
0
0
5
0
1
45
0
0
20
0
0
0
0
0
0
0
62
0
0
0
0
22
1
0
0
61
29
0
5
0
58
0
6
14
59
0
0
79
7
8
0
1
1
46
10
11
55
23
0
0
0
0
35
0
62
82
0
8
27
59
49
0
0
63
7
71
39
0
44
5
39
29
0
0
75
0
78
0
30
0
1
5
19
0
1
4
0
0
20
56
53
0
1
0
1
0
0
73
71
42
53
44
71
73
29
0
0
25
1
0
52
21
0
20
0
6
54
0
5
0
48
0
0
0
27
4
47
0
17
0
0
30
23
30
29
0
0
0
0
61
55
1
0
0
0
0
67
71
60
1
57
51
16
0
0
0
64
0
30
45
1
9
0
0
19
0
0
0
77
59
0
47
26
71
37
73
16
10
0
17
39
50
18
0
16
63
0
74
0
0
16
0
52
0
57
0
0
0
0
75
66
0
0
38
0
6
0
0
0
0
12
0
0
0
52
7
62
34
0
0
11
0
17
0
56
44
0
0
57
0
0
0
0
73
74
0
46
55
0
0
38
68
81
0
74
2
29
0
0
43
0
0
32
59
0
18
0
0
81
44
1
34
52
7
39
50
0
0
64
0
1
72
20
0
77
75
33
0
0
0
0
63
67
63
0
0
37
0
0
1
55
1
0
0
0
0
0
0
66
43
0
40
47
26
10
0
51
35
0
8
64
46
31
54
0
0
0
0
0
0
62
0
0
0
0
0
0
61
29
0
43
7
0
0
51
0
43
24
32
49
37
0
0
0
0
48
0
39
79
81
0
0
31
3
0
68
0
0
46
16
76
0
0
0
0
1
0
82
0
79
0
0
1
0
73
50
0
0
0
0
0
0
77
53
15
0
0
0
62
71
0
0
72
16
65
0
0
0
15
44
4
46
0
0
0
38
0
0
1
22
0
27
54
0
41
22
0
49
0
44
0
36
48
42
0
0
0
0
58
0
0
0
53
0
0
57
57
0
0
0
23
0
79
0
0
82
0
0
0
59
44
54
81
0
0
1
81
24
0
0
56
0
0
0
69
0
1
0
0
37
0
17
0
56
0
0
0
0
2
0
4
0
0
1
56
17
0
0
54
63
0
0
0
55
0
10
7
58
0
55
0
0
82
0
0
4
0
0
0
0
0
26
0
0
0
0
35
0
26
1
0
0
1
0
69
0
0
0
28
1
0
0
13
72
15
1
49
42
0
0
1
77
0
0
0
20
28
59
17
40
0
0
0
0
50
0
0
0
0
0
0
62
60
52
0
0
0
0
0
71
0
59
0
54
0
0
11
75
25
24
65
0
57
0
0
0
0
0
16
1
34
0
58
0
68
63
57
0
0
16
0
0
34
23
0
0
29
32
0
71
19
80
76
0
0
22
81
68
82
36
0
0
0
0
0
24
30
46
0
73
0
1
32
0
0
0
0
10
0
0
7
74
0
0
0
64
56
0
33
51
31
19
1
0
39
1
0
72
0
72
21
0
24
24
0
1
16
55
65
0
0
2
72
76
68
22
7
38
35
0
0
0
8
9
42
48
47
0
0
0
0
72
0
0
0
0
0
0
0
1
9
77
0
7
52
9
33
0
5
0
0
0
64
35
43
58
77
0
71
73
57
15
0
0
0
0
0
0
0
0
0
0
25
0
0
58
0
28
0
0
0
50
82
0
0
0
0
19
77
74
5
0
11
0
54
0
38
0
82
50
0
0
50
0
0
0
18
0
0
59
0
49
0
0
0
28
39
0
43
0
0
4
0
0
76
36
0
0
19
0
72
0
0
32
27
49
0
0
26
82
40
0
0
17
1
36
43
6
0
0
6
0
0
0
48
0
0
68
0
57
82
0
0
0
0
25
48
8
0
0
0
0
58
0
0
79
42
0
0
39
80
0
8
0
21
45
0
0
81
0
59
0
64
43
0
0
0
16
0
54
0
0
0
0
0
49
0
0
0
0
4
0
0
37
39
8
0
61
50
0
72
0
0
0
0
0
0
1
46
52
73
4
0
0
72
75
25
27
0
72
0
4
0
66
78
0
56
0
0
44
0
0
21
59
10
0
1
1
31
0
70
0
0
0
58
0
0
1
0
11
16
64
0
0
0
16
47
0
0
0
44
0
0
0
30
0
0
61
0
42
0
0
3
0
0
0
59
0
0
70
6
0
0
0
0
0
0
0
0
30
1
36
0
1
0
54
55
73
0
48
0
68
0
0
0
75
0
1
16
0
43
79
73
0
0
0
21
0
76
0
0
0
0
21
0
0
12
0
0
0
0
65
65
11
0
0
45
43
76
0
52
3
1
79
0
78
27
70
13
16
0
78
10
0
0
76
0
0
5
0
0
0
8
58
76
80
0
0
0
0
0
56
8
45
0
30
54
0
0
0
0
54
0
0
0
12
2
53
48
47
44
77
69
32
59
0
44
73
0
52
0
0
64
68
37
16
0
0
0
42
13
0
53
27
0
0
0
38
65
0
72
0
1
10
31
13
1
27
47
45
43
0
0
9
0
23
17
0
81
0
0
79
9
0
0
82
45
0
18
0
15
10
42
0
0
0
0
30
0
0
0
24
6
53
0
0
76
76
62
29
0
0
0
0
36
77
0
0
55
11
63
29
0
3
62
68
19
0
10
25
40
12
0
81
0
59
0
76
30
0
0
0
0
6
0
57
14
35
0
0
0
18
1
37
55
22
0
0
34
32
4
0
4
77
0
0
59
82
0
44
0
0
56
0
0
32
0
1
33
62
0
0
0
42
0
0
17
0
26
31
0
57
35
0
30
0
0
0
10
0
0
1
32
0
0
0
0
0
44
0
21
0
0
0
0
57
0
37
0
0
0
44
6
56
1
0
71
81
29
45
0
0
17
31
45
69
0
0
37
63
37
82
0
38
30
29
0
67
50
0
0
0
1
0
18
1
0
0
0
0
0
0
31
38
0
0
68
0
24
1
68
0
51
49
0
0
16
12
0
11
0
0
0
15
7
53
0
1
0
0
72
0
19
0
43
4
1
0
0
18
11
0
0
53
0
0
0
0
0
0
0
0
0
0
57
0
1
0
79
0
0
0
49
0
58
0
33
45
35
61
0
54
69
0
1
0
70
8
0
0
29
50
57
0
0
0
0
29
4
0
61
64
44
0
0
25
64
32
70
0
15
36
33
0
37
0
68
65
56
0
0
44
0
43
0
0
0
67
0
0
74
61
0
15
62
59
1
0
2
0
33
0
0
51
0
50
0
0
14
32
0
25
0
0
0
38
31
1
0
1
68
68
0
12
81
0
43
52
82
0
49
41
0
18
0
0
0
0
39
50
25
36
39
0
0
27
43
0
0
0
0
0
0
0
51
0
0
50
4
0
0
0
0
0
1
46
0
0
0
0
12
27
0
0
74
0
0
33
0
0
51
0
75
3
0
0
0
0
68
36
0
0
0
58
0
0
0
36
51
59
0
0
47
55
58
0
39
38
0
0
36
29
36
1
79
0
37
71
42
0
10
0
24
42
0
40
0
61
82
0
0
52
0
0
76
0
79
47
0
0
63
75
30
0
0
59
21
59
36
70
0
63
51
27
0
0
24
8
0
0
9
0
0
0
0
0
69
0
34
40
0
0
67
0
44
0
0
0
28
68
0
0
0
0
26
0
68
39
56
51
0
0
0
51
0
0
0
0
67
0
0
7
0
73
0
76
59
32
0
0
0
55
0
0
0
0
0
0
73
0
55
0
0
1
0
0
8
0
38
65
0
50
76
0
56
44
0
31
0
0
0
0
31
82
0
0
1
0
29
0
0
19
0
79
53
52
5
0
0
60
62
0
52
0
31
0
44
0
58
1
0
0
0
0
0
2
0
49
0
1
0
0
0
0
0
3
55
55
0
0
0
33
0
0
62
6
0
0
40
22
30
78
18
4
39
0
82
0
0
1
0
0
49
31
35
0
0
0
0
0
0
0
0
0
0
0
67
55
50
73
24
1
1
9
0
0
0
65
0
0
42
19
0
36
16
65
0
0
0
0
0
0
78
20
32
0
0
0
37
36
0
0
19
0
74
48
61
51
1
0
0
14
0
32
4
0
51
73
19
0
0
24
42
42
0
32
51
0
0
1
18
0
0
15
0
44
0
0
0
0
74
69
25
14
3
0
56
0
0
0
0
10
0
49
67
0
0
51
0
0
8
0
50
17
0
0
0
45
69
0
23
55
0
0
62
0
14
40
0
31
0
6
0
0
0
0
45
4
77
0
0
18
43
0
6
36
0
0
0
22
0
66
7
0
0
0
0
0
79
0
19
32
82
0
30
0
0
61
0
0
56
0
21
0
1
0
0
50
0
0
0
50
0
30
0
81
36
0
16
0
71
59
0
0
12
0
0
0
0
0
0
22
0
68
51
54
0
0
56
0
17
9
4
0
52
0
51
1
0
0
65
0
6
0
0
1
0
42
56
1
1
39
46
11
0
43
61
0
0
0
0
0
71
0
0
2
0
0
0
33
0
55
0
0
55
0
0
0
23
48
0
0
6
6
0
0
0
0
0
0
21
0
0
0
51
52
65
0
0
50
0
0
45
0
7
0
0
78
10
0
0
68
0
0
6
0
0
0
0
0
58
0
7
0
0
45
0
59
0
40
73
0
31
19
76
47
0
1
0
0
0
0
25
40
65
0
56
31
0
0
46
16
0
0
80
0
4
33
0
0
37
0
0
0
0
0
0
14
52
73
0
0
35
17
30
21
0
0
0
13
44
31
0
0
63
0
35
28
0
33
16
0
0
10
69
0
0
0
0
32
43
66
0
0
0
8
0
23
0
0
79
62
43
68
26
38
46
0
0
41
0
22
0
0
23
27
0
42
60
65
0
0
0
12
41
0
0
24
0
0
0
51
37
0
1
59
56
0
0
59
0
0
48
21
36
41
0
0
0
0
58
62
66
0
54
18
11
0
9
16
0
0
82
0
1
0
0
0
0
6
0
0
11
52
0
30
11
3
78
0
77
0
78
31
69
0
27
63
78
0
0
0
0
76
33
0
0
0
6
70
0
0
58
0
39
0
0
0
78
48
1
0
59
0
60
68
33
0
0
19
26
81
9
7
0
0
23
0
1
65
41
0
0
37
19
0
6
0
0
24
0
0
14
0
43
0
25
24
0
4
54
0
0
30
60
0
0
1
81
0
0
0
0
16
25
0
0
61
0
15
0
0
1
0
0
53
0
0
48
0
23
64
36
0
0
58
0
0
36
12
0
66
0
0
29
44
19
76
0
35
0
46
0
77
25
0
3
0
0
0
78
25
58
73
48
0
7
1
65
1
3
0
0
32
0
0
0
0
0
34
0
37
0
1
0
0
0
6
65
0
73
24
0
40
77
0
0
1
48
0
0
51
0
0
71
0
0
8
0
6
0
0
26
0
7
0
58
24
1
26
2
72
0
64
43
0
0
0
74
0
61
59
0
0
0
0
24
25
0
0
0
6
0
0
4
0
70
27
0
58
29
0
0
0
0
0
73
44
61
0
0
0
16
0
54
0
0
0
0
28
28
62
82
0
0
0
0
65
0
0
74
20
7
0
39
0
1
73
0
0
0
0
0
30
1
81
0
48
0
44
0
0
0
0
29
0
2
0
22
1
0
0
0
57
41
0
17
0
13
0
0
0
6
62
33
0
57
0
65
0
0
0
18
6
30
0
0
0
16
19
0
0
0
0
0
0
0
0
0
0
0
74
0
0
77
81
0
0
56
61
0
0
1
0
0
32
6
26
49
53
0
0
0
0
0
59
52
0
32
0
46
81
25
1
0
29
29
0
0
0
72
0
0
15
0
0
74
58
0
34
0
30
28
63
69
21
48
80
10
18
0
1
0
43
1
6
60
62
61
0
40
0
56
0
81
0
0
10
61
30
0
35
0
0
4
0
10
0
0
0
0
31
58
0
0
1
0
0
75
0
81
35
33
0
0
29
0
0
45
58
2
0
35
34
0
0
0
34
64
0
54
58
60
32
72
0
0
44
49
68
0
56
0
0
0
0
82
0
0
0
52
38
0
25
0
68
53
52
0
3
0
45
4
0
75
25
50
0
0
1
0
0
9
75
0
0
0
0
0
6
0
6
0
61
41
68
0
0
8
45
1
0
0
25
34
31
0
0
0
0
0
0
0
64
45
67
40
0
0
0
0
0
0
0
1
74
0
11
0
0
29
56
0
17
64
0
0
0
0
0
43
0
75
15
11
0
0
0
0
0
64
1
32
0
81
48
54
0
0
11
16
0
22
0
0
70
19
16
43
0
0
8
0
0
0
0
0
0
14
32
24
0
0
0
0
0
8
2
0
0
22
0
0
13
44
21
64
0
1
0
62
9
0
0
0
0
59
0
2
0
55
0
9
21
0
0
78
12
16
58
24
0
27
0
0
29
15
44
35
0
0
27
0
12
0
0
0
3
33
0
45
0
29
0
0
53
26
0
31
24
71
0
0
0
15
0
0
17
0
25
2
0
25
4
62
0
0
0
33
1
0
40
0
48
0
41
28
0
0
52
0
0
0
48
45
39
50
0
30
79
82
0
0
45
62
58
82
24
0
7
27
52
0
16
79
41
48
78
62
0
0
0
0
0
69
21
46
47
0
45
55
62
54
16
5
48
7
35
49
72
0
0
69
33
10
51
0
0
0
0
65
0
0
0
74
0
69
0
64
47
57
0
51
0
0
56
1
0
0
0
27
0
58
0
68
0
22
0
0
0
58
34
0
0
53
14
0
0
1
0
0
0
18
0
0
0
0
37
0
0
0
77
46
11
0
0
4
68
0
82
0
0
36
46
60
0
76
27
71
0
0
0
19
0
10
0
21
0
6
0
18
0
56
0
0
75
0
0
79
0
0
0
0
67
0
72
43
2
1
0
0
0
32
0
0
0
0
0
0
9
0
46
0
0
41
3
2
63
40
0
48
31
0
76
0
68
8
0
0
0
0
0
81
55
0
0
0
65
0
41
0
0
0
81
0
0
15
33
0
0
0
10
54
57
24
0
0
0
0
21
72
0
31
0
62
0
66
77
0
6
55
47
0
44
0
0
0
37
43
0
55
34
24
76
40
81
0
82
77
0
41
38
0
72
0
80
0
0
0
0
31
0
0
50
0
0
0
0
0
0
0
70
31
72
63
0
0
18
0
40
59
0
0
13
27
25
12
0
0
0
0
51
78
0
0
0
0
4
24
0
0
77
0
0
36
0
32
0
2
0
0
26
41
0
0
4
0
35
32
0
36
44
0
0
58
31
0
0
0
40
65
45
0
16
0
12
2
0
0
0
0
0
0
0
47
0
77
61
0
0
0
65
0
0
64
41
78
52
14
2
17
0
43
24
0
37
5
58
33
49
79
72
0
0
0
0
0
1
40
72
1
74
0
0
0
26
0
79
0
38
11
7
0
0
78
0
16
23
0
0
0
69
44
0
0
77
0
53
78
0
59
0
18
0
30
1
0
46
0
53
50
0
0
1
0
74
0
0
0
0
24
0
15
0
0
31
56
26
0
0
37
0
16
0
0
67
82
0
0
0
24
1
0
0
0
56
0
60
80
0
0
0
47
0
0
0
7
32
7
64
0
47
0
0
68
29
7
0
76
0
0
24
0
3
0
37
0
74
0
0
0
64
33
0
40
0
0
0
0
57
0
0
7
0
0
0
0
65
56
45
0
70
0
38
0
72
69
1
42
10
50
0
0
0
0
0
73
72
8
0
77
56
0
0
0
81
73
62
26
0
0
0
0
68
0
0
24
56
65
29
0
0
0
56
74
0
16
0
1
80
29
52
0
0
0
4
74
81
1
0
0
44
0
0
61
56
1
41
33
0
0
8
0
0
0
2
16
0
44
27
0
0
0
33
0
0
0
0
72
0
50
13
39
0
0
0
0
2
0
61
0
56
15
52
0
0
66
35
0
0
0
0
0
12
65
0
36
0
0
56
49
61
0
52
75
0
0
0
0
0
66
59
0
0
0
0
0
29
49
0
1
0
8
31
0
1
0
62
1
21
0
0
54
0
55
28
11
0
0
79
19
0
0
0
0
0
0
0
0
0
0
66
0
26
0
0
1
44
41
0
1
0
73
0
0
0
31
2
0
70
56
0
52
0
0
2
0
1
0
44
0
0
75
5
35
6
61
0
0
0
26
58
0
0
35
26
2
0
43
0
0
0
0
4
0
52
71
80
0
27
2
59
65
0
0
71
0
41
68
0
60
0
0
75
0
53
0
39
0
1
0
70
1
0
54
14
0
68
0
10
0
36
79
0
0
0
2
0
45
1
0
6
0
76
78
38
0
0
0
7
66
24
81
0
0
0
40
0
26
0
0
0
61
0
0
0
12
21
0
0
37
0
0
0
0
38
62
0
33
51
0
52
0
0
12
0
0
1
0
0
0
72
73
8
0
45
72
0
0
0
0
60
0
16
0
17
20
64
48
8
0
0
0
73
44
0
68
0
27
55
79
66
11
30
0
31
0
0
0
0
0
0
0
7
1
26
15
78
0
0
0
0
0
0
0
40
31
0
0
0
0
0
0
49
31
0
5
37
0
36
0
0
0
0
17
78
54
15
0
81
79
0
30
74
0
12
0
39
0
0
29
0
0
0
65
41
29
0
1
51
0
67
0
0
0
0
33
0
54
40
75
0
16
0
0
0
51
76
0
52
0
56
55
75
26
0
52
6
0
0
0
0
19
17
0
0
0
0
56
66
0
59
0
0
77
51
0
0
50
8
0
0
72
10
0
0
0
39
71
18
34
0
40
0
0
0
56
0
48
38
0
0
0
18
54
0
59
0
71
0
19
41
0
37
0
0
61
35
21
20
0
0
16
68
0
0
69
26
37
56
0
0
0
52
8
61
0
32
0
49
0
0
74
0
16
0
0
0
0
0
0
0
1
41
17
78
1
39
0
0
54
16
59
44
0
0
9
27
24
40
24
0
0
0
0
39
54
0
61
72
33
0
11
44
45
0
3
41
1
76
6
0
0
4
59
33
26
0
0
62
82
0
0
29
68
63
45
1
22
0
0
0
0
9
0
0
0
0
0
1
63
31
42
0
0
6
32
0
0
0
0
1
21
30
0
30
46
64
0
0
0
0
0
14
0
0
35
45
62
0
53
45
59
0
0
0
0
0
0
74
45
70
67
0
0
49
61
39
0
29
53
0
54
0
68
51
68
0
45
0
26
0
33
0
0
0
52
11
19
28
0
1
26
24
0
5
0
0
18
0
82
32
0
0
3
56
0
0
2
5
0
3
0
65
0
75
15
0
6
74
56
0
51
0
0
0
0
0
0
53
72
71
0
79
0
60
0
0
56
82
0
15
12
0
55
0
0
0
45
34
0
47
0
0
33
0
0
45
1
39
15
1
1
68
1
0
17
21
52
4
0
0
68
0
73
8
58
0
0
70
0
9
73
0
32
6
39
0
80
0
43
0
18
77
0
32
1
0
0
32
37
4
47
0
77
0
0
26
0
33
80
0
0
0
0
0
26
0
0
23
0
51
3
0
22
0
45
0
0
1
13
43
2
0
29
0
42
0
48
18
0
0
43
0
41
4
46
31
0
0
0
29
62
0
43
0
0
36
1
1
0
10
0
62
0
0
0
55
0
33
20
30
12
0
0
12
0
9
81
32
0
0
22
0
82
0
45
0
81
0
0
77
25
0
0
0
0
0
17
0
38
0
54
71
31
0
0
0
69
0
0
66
39
56
0
48
0
0
0
49
0
0
65
0
61
74
19
0
0
72
25
0
0
45
0
0
56
0
0
0
21
67
0
24
0
0
71
3
0
0
0
0
40
0
0
9
0
0
0
25
0
0
47
9
9
1
82
0
19
59
1
48
0
71
0
1
15
0
0
4
31
81
0
0
46
71
0
0
48
80
41
0
49
0
0
0
0
40
0
0
0
0
7
0
0
47
55
65
79
29
73
0
0
0
28
19
5
0
0
0
1
0
29
45
39
65
0
81
68
0
0
0
54
35
0
51
0
0
0
82
69
0
59
68
0
21
0
1
0
0
0
70
0
0
15
0
0
24
0
0
18
0
0
1
58
0
0
0
0
0
0
71
8
65
12
0
0
70
0
19
0
45
0
41
0
0
0
0
56
39
0
0
0
61
0
0
0
0
0
11
15
56
51
0
0
0
51
65
0
24
0
51
0
0
0
0
0
46
0
82
0
0
0
78
81
21
0
0
70
0
45
58
0
0
0
0
0
4
0
0
36
0
14
33
26
0
8
27
0
0
0
0
0
28
0
0
0
0
0
0
62
69
0
0
1
0
51
0
0
30
16
0
0
67
1
51
4
0
0
30
0
0
64
0
74
0
30
6
32
38
0
8
0
0
0
0
15
7
61
42
0
0
8
60
0
0
0
0
0
33
0
0
1
68
46
0
67
0
45
55
62
5
1
0
45
0
34
0
48
0
17
16
0
0
0
11
0
0
0
27
43
0
0
0
1
44
0
0
77
74
24
0
0
79
65
0
0
0
0
0
76
18
0
46
0
61
0
38
31
47
47
0
0
0
35
4
6
0
82
0
0
0
7
0
17
0
52
0
38
71
28
1
0
60
68
65
31
0
0
52
42
37
0
0
62
0
74
0
0
1
0
0
0
64
73
0
0
0
0
11
58
0
0
0
29
29
0
0
0
22
0
25
0
35
0
58
0
68
0
51
0
1
0
0
0
0
1
80
11
0
0
0
49
82
33
69
14
0
0
72
17
30
0
0
0
0
36
0
0
16
0
6
0
0
0
0
70
0
71
16
35
41
0
81
0
81
0
0
0
37
41
1
66
71
0
0
0
0
28
44
18
0
5
0
0
0
0
0
0
6
0
0
0
75
78
0
0
0
10
0
49
0
0
0
78
42
0
0
0
0
0
70
2
31
19
0
16
1
53
0
0
0
0
65
77
21
64
0
0
23
0
0
68
0
0
0
0
54
0
0
39
0
0
0
1
50
15
61
60
0
0
0
62
0
38
2
0
0
24
50
54
39
0
44
0
0
0
0
9
40
49
0
45
44
77
23
0
28
58
0
0
0
59
0
67
0
7
0
51
69
56
32
0
76
0
57
0
0
0
0
0
41
0
37
0
59
0
0
61
59
20
81
0
49
0
1
0
45
0
0
0
0
0
40
0
0
0
0
1
65
56
41
71
0
0
0
67
28
0
0
67
0
0
0
0
0
72
0
0
31
11
7
65
1
0
2
71
27
14
38
80
0
0
0
14
0
0
0
0
32
0
79
4
70
54
0
0
0
27
0
0
1
8
0
0
61
11
0
7
33
0
68
37
0
0
0
13
3
13
41
35
52
0
0
25
0
74
0
45
0
69
21
0
18
0
11
0
0
56
0
0
18
71
0
0
0
0
43
0
0
7
0
9
43
0
0
0
77
0
60
0
0
0
0
74
39
75
0
0
5
27
0
30
0
0
75
23
0
0
0
80
44
0
3
0
0
54
0
1
30
0
26
0
65
7
78
0
26
0
0
0
62
57
1
0
1
0
0
6
1
0
66
46
78
20
11
19
0
0
0
11
0
49
67
0
31
21
7
0
1
10
39
0
42
34
0
0
0
0
5
44
6
48
62
0
0
0
0
22
0
0
0
0
0
0
66
5
0
0
44
0
0
37
0
0
0
0
0
53
51
1
0
43
0
0
80
20
30
65
0
0
0
47
60
36
52
62
0
75
33
0
74
0
40
41
0
52
0
50
0
12
0
0
46
0
28
70
0
0
0
0
0
0
72
0
0
0
1
14
44
0
64
36
0
0
37
0
0
57
0
0
0
0
13
0
0
0
35
0
0
0
25
33
53
0
0
0
69
0
47
0
0
0
0
54
0
77
0
0
0
1
0
49
0
0
40
5
39
0
0
0
17
54
0
0
0
52
0
0
28
0
44
61
0
0
53
0
43
0
0
0
72
13
46
55
0
1
26
0
1
0
24
0
48
0
0
76
0
65
26
58
0
40
0
0
10
0
20
21
46
0
18
0
0
48
0
7
0
59
23
0
75
1
0
2
65
50
0
1
0
8
0
46
0
0
0
0
0
80
30
63
0
15
1
41
70
0
0
58
0
0
0
33
9
0
13
63
0
0
63
62
0
48
0
15
0
40
27
11
45
0
16
48
0
76
74
43
0
74
0
70
27
0
21
0
0
7
67
5
36
32
33
0
0
0
51
33
40
45
0
55
56
27
0
0
62
45
32
0
0
71
0
0
0
14
0
0
65
0
26
0
0
0
38
0
0
0
0
0
5
0
0
0
0
0
0
0
0
58
0
0
32
35
0
0
0
0
19
0
53
0
32
0
67
0
0
0
0
52
0
1
0
44
0
0
0
82
1
32
0
0
0
0
0
0
29
0
33
0
10
0
0
0
0
0
48
0
56
0
0
15
6
0
58
44
44
58
0
71
74
0
8
1
71
7
0
0
0
0
1
0
18
0
0
27
0
33
0
5
0
0
0
30
0
0
27
16
0
0
80
82
78
0
0
66
19
0
44
0
0
0
0
27
44
0
17
9
49
71
1
56
36
78
39
0
0
0
81
82
0
58
0
0
0
71
0
0
0
0
61
0
25
73
0
0
0
0
1
0
33
0
77
31
41
75
0
0
41
0
1
30
0
0
62
17
20
0
0
1
21
54
9
49
0
34
60
64
0
10
0
1
14
0
47
0
0
7
0
0
29
24
0
9
43
0
0
44
21
0
75
43
0
73
31
0
71
54
47
0
0
0
0
27
4
65
0
0
0
37
0
38
0
0
5
33
33
0
51
0
56
0
31
42
51
0
0
72
0
31
35
73
65
59
25
0
0
61
52
64
0
0
48
0
64
0
0
0
76
0
0
0
0
60
52
59
0
0
0
0
0
43
0
23
0
0
0
0
59
0
45
42
0
0
71
0
0
80
0
0
81
0
0
25
0
0
0
0
0
5
1
0
0
0
0
0
71
35
0
14
0
0
54
8
28
82
76
0
68
0
0
16
0
0
0
48
0
78
3
65
1
63
0
0
0
0
0
0
45
1
40
62
51
0
15
1
0
3
0
59
7
0
0
0
0
58
0
12
0
0
0
82
0
0
38
57
17
0
0
61
0
56
71
0
29
65
0
28
0
0
1
0
1
5
0
69
29
0
79
46
74
76
39
0
27
54
0
48
53
0
10
28
0
0
56
0
52
21
19
54
13
16
37
59
50
0
1
52
74
0
0
0
29
0
13
22
15
0
0
1
0
43
0
0
0
1
0
66
0
0
2
75
0
1
8
65
0
0
0
0
32
1
68
0
15
0
0
51
0
18
0
0
0
0
12
0
79
31
8
17
0
0
0
0
65
0
0
0
0
0
0
38
0
0
57
62
0
22
1
0
0
27
2
0
79
0
0
11
65
0
0
26
77
59
0
38
0
7
40
43
45
1
46
0
73
31
45
4
0
1
67
20
36
76
0
22
0
15
0
0
0
0
0
0
13
1
35
19
13
0
0
32
0
0
74
0
77
0
0
0
48
40
56
0
4
0
0
0
21
1
0
0
0
0
45
37
39
24
78
35
42
0
2
71
54
59
0
33
62
0
0
0
1
0
22
0
0
0
0
61
56
0
0
0
0
52
82
0
52
0
65
1
23
0
0
0
39
0
0
76
65
0
10
0
0
0
31
0
77
0
0
36
0
0
68
0
71
1
0
0
10
0
26
68
0
1
0
27
17
48
0
0
0
15
1
0
16
0
40
0
19
0
35
0
0
11
67
7
22
23
0
0
50
46
72
0
21
0
0
50
0
76
0
0
49
0
0
0
0
0
0
14
0
54
0
0
0
0
0
56
0
31
65
0
0
0
0
0
0
0
55
19
31
28
0
71
42
15
58
25
39
0
0
0
0
0
70
57
0
0
22
0
0
0
25
62
0
17
75
1
67
0
71
63
0
52
21
61
4
0
0
0
39
26
0
0
22
0
16
0
57
0
21
39
1
25
0
0
1
0
34
62
30
0
0
0
49
0
1
0
0
0
54
14
59
0
0
0
0
0
0
31
28
0
0
16
0
32
11
13
0
0
0
0
9
1
5
29
60
3
0
11
0
0
55
0
26
59
8
18
0
28
0
2
0
0
81
0
17
0
47
0
29
0
56
0
52
0
24
0
6
0
4
0
0
0
0
0
39
35
29
0
0
0
4
0
52
57
0
0
3
49
68
0
36
0
1
21
61
1
1
0
0
28
74
0
26
0
76
46
0
0
0
11
60
0
11
0
0
58
0
0
0
0
13
23
49
1
13
1
49
0
0
2
0
0
0
0
33
0
0
31
43
0
17
0
0
0
35
0
81
68
6
50
65
55
5
82
0
75
77
0
0
17
0
0
34
0
0
57
21
37
72
25
52
0
71
0
58
47
28
6
72
70
0
59
11
0
52
0
66
0
0
0
0
10
0
0
30
27
0
6
3
0
79
0
71
0
0
0
60
0
0
0
57
0
0
0
0
0
58
0
0
0
0
47
0
0
0
74
0
1
51
11
0
33
0
2
0
0
0
0
0
82
1
14
0
0
66
0
61
2
17
57
40
0
0
0
0
0
0
0
0
0
62
25
0
0
62
0
61
1
62
72
0
0
0
14
15
0
7
66
62
0
0
0
36
54
81
7
0
54
17
49
39
68
0
0
1
19
21
0
0
35
25
0
43
0
56
0
0
59
44
0
0
0
76
0
57
35
0
0
0
0
72
0
72
11
82
0
75
72
0
0
0
59
0
59
0
65
79
33
41
43
9
0
11
60
64
58
0
0
0
0
0
0
0
0
76
0
8
0
0
82
0
24
29
8
0
77
15
77
79
67
51
37
38
4
0
16
18
0
0
0
5
29
0
1
0
4
0
0
0
0
54
0
0
0
0
79
55
67
0
0
0
37
56
48
0
0
0
0
27
64
0
0
66
65
59
44
30
76
0
0
0
0
0
0
45
0
0
0
0
30
0
41
0
29
31
0
79
0
0
70
0
0
1
34
38
25
0
0
43
0
73
61
0
0
25
0
0
45
0
0
0
61
44
0
0
0
30
50
0
44
0
0
29
6
15
6
0
21
12
1
0
0
0
61
0
0
0
15
61
79
18
0
78
0
12
35
73
71
49
53
51
0
61
18
0
0
52
49
0
0
0
0
0
0
0
45
26
45
7
76
43
0
0
62
0
82
52
0
54
46
8
0
1
76
0
0
65
0
0
0
0
10
66
64
0
0
0
16
72
1
30
42
74
5
0
22
0
0
0
1
0
60
0
0
37
79
74
38
0
51
0
55
0
0
0
0
0
0
54
0
0
0
0
0
0
52
35
0
1
57
20
0
0
0
49
0
0
0
0
80
0
5
41
33
77
0
0
0
72
0
0
74
0
35
44
76
3
56
30
0
0
33
41
1
0
26
16
62
0
5
1
0
0
0
0
1
55
0
20
0
74
0
31
0
0
22
39
70
0
0
0
0
0
0
66
0
0
27
17
14
0
0
0
28
0
0
52
48
58
51
0
0
0
81
0
1
66
50
64
1
8
4
33
1
0
0
29
64
0
1
38
79
0
0
1
71
0
0
0
48
0
49
0
37
30
29
52
47
48
33
0
68
0
11
0
24
0
0
0
45
0
0
0
20
0
8
26
0
56
0
52
57
1
50
23
38
0
0
0
80
0
0
0
0
0
43
0
48
71
0
4
22
71
51
38
0
17
0
0
39
78
50
0
21
0
0
0
16
0
0
0
0
66
0
0
7
12
43
78
73
71
76
0
0
1
0
0
0
0
0
61
0
19
16
0
72
35
0
0
0
1
81
0
0
0
45
0
2
68
62
47
0
56
0
0
0
0
44
0
0
55
0
0
59
0
0
0
0
0
45
0
79
78
0
0
60
0
0
0
0
49
0
0
20
37
27
58
0
0
0
0
46
0
0
0
79
31
23
0
71
0
0
1
0
0
50
56
33
32
55
0
19
1
10
0
0
28
0
30
0
50
0
0
0
32
0
51
14
8
0
57
0
0
30
17
71
47
16
4
0
34
0
43
0
0
0
72
0
46
0
32
45
0
0
33
0
42
30
7
8
0
0
27
9
0
0
0
0
0
65
47
0
67
77
0
0
3
0
44
59
0
0
20
0
57
46
0
0
0
72
35
26
0
44
0
0
0
0
0
9
29
13
0
0
35
0
65
44
45
0
0
0
61
15
0
0
0
56
32
1
0
0
0
43
76
0
0
11
80
0
0
0
71
52
16
8
69
0
0
0
0
45
43
35
0
0
0
1
10
15
15
25
0
0
14
66
66
0
59
22
33
0
0
50
50
0
0
0
44
0
81
0
43
0
0
0
24
56
0
0
0
3
0
40
0
79
55
42
0
0
0
6
82
6
28
22
21
74
0
16
69
12
30
52
44
69
61
0
0
66
0
2
0
0
28
58
0
0
0
60
0
81
0
0
0
0
0
0
0
5
40
1
10
0
69
0
0
0
17
0
0
0
24
0
0
51
34
41
17
0
0
71
11
17
0
0
0
0
1
0
5
73
0
1
45
0
0
39
0
0
33
5
0
0
81
0
29
7
21
16
59
68
0
72
0
0
0
0
6
31
0
51
0
0
0
0
0
40
0
0
0
0
26
1
10
0
35
0
6
0
0
11
48
0
0
0
0
0
1
48
0
0
0
0
0
0
0
0
29
82
0
0
0
45
0
0
14
29
0
12
19
0
13
0
73
71
7
7
15
0
32
1
9
0
75
9
71
2
1
37
9
0
18
0
0
0
0
20
0
0
55
0
0
0
80
0
0
0
0
0
8
0
24
29
70
65
0
0
0
0
0
0
0
0
0
8
0
0
0
0
64
24
76
1
0
75
49
78
0
9
0
66
25
18
53
0
23
0
0
0
12
28
1
65
6
9
30
0
54
78
54
77
0
21
0
73
38
0
4
0
0
29
1
28
0
2
79
78
0
0
72
15
0
0
72
0
0
49
59
0
0
74
0
54
0
0
0
12
0
36
7
0
0
0
0
71
51
28
48
17
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
37
0
0
0
71
0
0
55
2
55
0
42
0
61
46
56
41
0
0
12
38
57
0
0
0
0
0
0
71
59
44
65
33
45
1
53
52
0
0
24
0
0
0
32
58
50
0
5
34
48
0
0
78
0
6
0
0
0
0
0
14
0
0
64
0
28
0
0
0
0
0
0
0
14
0
65
6
0
0
44
0
43
0
82
0
0
17
0
1
0
0
68
1
4
0
56
25
0
11
0
0
0
68
0
0
28
0
82
0
49
0
55
22
35
0
57
19
0
0
29
59
32
0
39
46
81
0
0
0
0
0
1
28
76
0
0
0
0
0
0
28
0
55
0
0
0
77
0
0
61
70
0
35
71
65
38
0
1
22
61
0
0
41
0
79
23
0
0
0
36
0
0
51
26
30
0
0
0
32
42
0
42
0
0
59
0
79
9
63
8
22
0
76
23
0
0
0
0
21
0
63
58
0
73
39
0
0
0
14
45
0
17
24
28
0
0
23
17
0
17
0
6
0
0
0
46
76
64
0
59
0
0
47
4
0
0
34
32
0
11
36
80
0
49
0
76
0
0
62
0
0
51
1
0
62
0
18
15
0
67
82
0
43
0
0
26
0
62
0
0
0
0
72
0
68
32
0
0
80
16
71
0
0
0
64
0
55
48
0
0
62
0
11
0
67
79
26
10
0
1
60
81
0
72
1
0
1
0
16
51
28
0
71
46
11
51
0
0
12
0
19
6
59
0
0
0
1
0
72
75
0
0
27
0
0
5
63
0
1
0
32
0
0
56
0
0
1
73
0
81
56
71
0
51
33
82
11
67
0
0
0
0
10
8
14
0
0
0
0
0
0
0
0
82
0
9
1
29
0
48
0
0
75
75
0
0
62
0
0
22
0
0
40
16
0
0
27
0
0
0
0
0
0
33
0
1
0
0
24
0
0
34
0
45
0
36
0
0
35
2
0
0
14
0
72
0
77
0
7
32
21
0
0
0
0
0
73
51
67
0
43
29
0
29
55
33
48
0
0
66
52
0
0
15
30
1
59
0
51
1
79
70
2
0
1
0
0
0
54
78
0
0
76
17
53
0
2
1
0
0
0
37
4
0
30
1
0
0
0
81
38
0
0
0
0
54
43
0
27
8
0
0
0
61
0
0
0
0
1
0
78
0
22
0
0
0
0
0
31
0
0
65
16
0
0
0
29
0
5
0
14
33
0
0
0
1
33
40
26
0
0
76
52
22
0
29
12
0
35
36
38
0
26
58
0
81
0
30
74
0
0
0
15
22
0
3
0
26
0
1
56
59
0
0
36
0
14
0
0
30
0
4
71
79
26
0
0
0
0
9
0
62
76
0
0
0
72
0
52
0
0
4
52
0
52
30
1
0
44
1
0
0
17
0
79
0
27
0
0
56
11
21
55
15
45
77
0
16
0
0
0
0
0
58
35
3
72
0
2
0
0
0
0
33
73
0
0
7
0
0
0
0
27
0
20
52
13
55
65
0
0
45
0
0
0
0
78
49
43
0
0
0
13
0
33
16
0
0
61
29
0
28
0
0
73
24
0
57
0
76
0
47
45
81
0
0
0
45
0
59
16
70
9
27
0
1
0
38
0
31
0
0
24
0
38
9
66
61
0
27
0
0
5
59
0
0
0
0
16
0
28
25
8
0
64
0
0
0
68
2
44
56
0
0
31
51
58
0
0
63
35
69
0
0
0
59
0
7
62
34
65
61
0
5
69
16
0
1
68
0
0
16
0
28
0
23
0
0
0
68
0
0
0
35
0
0
15
68
1
66
11
0
24
57
10
1
0
13
16
33
48
78
0
0
0
0
0
61
0
58
32
56
0
0
0
0
44
33
20
33
4
0
39
0
1
0
0
0
0
5
0
28
0
0
0
0
0
13
0
47
56
28
0
0
0
0
0
58
0
74
0
59
0
19
0
0
0
0
76
0
60
25
0
1
16
0
57
0
4
0
19
31
78
18
2
68
78
43
0
53
74
0
0
0
0
29
52
0
58
0
0
12
0
0
7
0
0
0
75
0
3
0
0
8
65
0
0
0
32
72
0
0
0
45
0
76
56
19
0
0
43
48
0
0
79
77
0
75
82
37
0
0
0
0
75
26
28
78
0
0
0
0
78
0
0
25
0
40
0
61
40
0
48
27
0
0
62
52
54
0
0
0
0
48
0
16
0
1
0
1
1
0
0
76
8
0
14
0
42
0
59
0
0
0
0
0
51
0
81
0
0
0
0
0
51
0
0
75
0
0
0
0
0
0
9
1
45
0
0
2
0
51
5
0
0
0
0
0
30
27
57
40
0
49
82
31
10
0
0
0
0
0
0
60
0
6
0
0
0
0
26
79
28
58
70
0
1
0
0
0
54
80
0
0
0
0
0
6
30
0
67
0
0
59
0
0
27
57
45
0
45
82
74
0
0
48
0
0
28
8
0
0
0
59
6
0
0
64
0
0
1
0
0
42
0
0
0
16
0
0
1
56
80
69
1
68
33
5
58
0
17
0
0
27
0
30
0
4
14
0
72
0
0
10
65
26
0
0
72
18
0
7
0
39
0
74
20
0
0
56
0
16
50
45
22
52
0
55
0
54
15
0
44
0
77
0
48
35
36
0
0
3
0
30
12
0
0
0
0
0
26
0
2
0
0
0
70
0
0
0
45
76
0
0
0
0
0
0
76
0
61
16
56
0
0
0
45
0
19
74
0
51
0
68
38
15
51
0
0
0
0
43
0
0
22
4
38
81
11
49
61
8
0
68
1
65
0
75
0
8
4
0
29
0
42
0
30
18
0
1
0
28
0
0
0
70
73
57
0
0
0
0
72
0
16
0
0
10
10
0
0
0
7
0
58
0
17
0
0
0
0
0
75
46
0
0
28
11
50
45
0
0
0
27
25
63
0
0
8
0
0
70
0
0
0
51
32
35
0
0
50
0
0
0
0
18
0
0
74
0
0
62
64
0
0
6
0
37
0
43
55
25
35
0
0
36
11
21
22
0
59
26
0
0
0
0
0
0
0
0
0
0
0
16
0
0
0
0
1
48
0
10
29
3
10
11
29
40
0
0
0
67
0
36
16
0
58
0
0
69
0
0
0
4
0
58
0
1
0
0
81
72
2
77
63
77
26
37
0
0
0
0
23
5
10
25
35
0
0
77
0
15
0
42
24
0
55
3
0
4
52
0
31
0
0
0
0
0
1
0
32
16
44
34
0
1
29
54
0
0
0
0
47
77
0
0
0
7
32
31
21
56
77
0
1
14
68
6
68
0
79
71
0
22
12
0
78
0
73
35
1
0
0
0
44
24
56
34
0
32
24
27
45
62
0
48
0
8
58
80
82
0
0
0
0
0
0
69
52
37
0
30
0
0
0
49
0
0
0
0
30
0
36
24
0
1
0
44
0
14
40
0
0
0
71
66
0
22
0
0
0
54
0
0
26
33
0
39
9
0
0
0
0
1
0
0
34
0
0
0
0
0
0
59
0
14
0
36
17
0
0
0
6
58
1
77
16
0
33
0
16
0
0
10
0
42
0
76
0
0
0
70
0
0
57
80
0
35
31
10
0
0
0
0
13
9
60
27
43
0
57
0
66
0
81
18
0
1
1
0
0
0
0
0
0
1
8
30
0
0
10
71
0
0
37
59
0
1
20
0
0
0
29
51
73
71
33
82
0
1
11
9
0
49
67
54
0
0
52
0
0
18
0
0
0
52
0
16
0
0
61
0
0
0
37
44
12
33
0
30
54
31
0
0
45
26
2
56
0
0
0
0
0
82
73
71
58
25
30
11
0
38
0
35
49
1
64
0
43
0
0
32
0
0
0
68
0
66
0
16
0
23
0
81
0
0
23
0
49
66
0
40
0
45
0
0
35
59
68
0
0
0
66
22
8
49
27
0
0
0
0
0
0
0
0
0
0
7
0
0
0
52
0
0
40
0
57
38
0
0
66
65
18
0
65
47
79
78
0
24
6
7
17
0
52
0
0
0
49
0
0
44
68
0
41
0
0
0
60
39
0
0
11
0
0
0
0
74
43
0
61
0
0
0
9
77
52
0
0
22
1
82
58
72
0
0
25
0
52
74
63
44
78
2
82
59
3
62
65
10
0
38
0
53
6
0
0
64
15
0
23
29
9
0
2
0
54
29
0
72
0
0
43
9
0
56
13
0
0
0
0
0
0
1
69
42
71
60
0
76
0
8
32
51
0
0
62
52
0
75
0
54
73
0
0
27
11
0
18
12
47
0
0
0
48
1
0
0
0
26
0
0
15
25
0
62
0
59
65
0
0
72
0
69
0
0
39
20
14
5
0
0
0
0
26
38
0
0
30
0
63
0
0
14
0
0
0
0
0
22
0
0
0
73
0
0
0
47
0
0
0
0
30
25
1
0
70
12
0
0
72
0
0
38
0
13
7
0
73
0
47
0
21
7
0
56
0
0
0
4
0
0
74
0
24
52
28
0
0
1
0
0
0
32
32
0
0
0
72
34
6
0
52
0
0
65
25
51
0
67
0
81
2
42
70
12
0
6
5
24
49
72
27
19
0
0
61
59
0
0
13
0
56
0
1
0
21
0
0
0
16
32
0
75
16
64
68
42
0
1
42
36
0
0
0
75
28
79
82
0
34
17
76
0
0
68
1
49
0
71
0
37
0
0
0
55
0
0
0
0
0
39
1
25
0
38
62
0
22
46
0
0
0
46
0
0
0
0
49
68
0
15
18
0
1
0
0
0
64
21
0
0
81
0
78
0
19
0
39
0
61
66
0
21
0
65
0
71
20
0
0
17
24
64
0
0
0
32
29
0
0
0
48
0
36
0
16
33
46
0
71
0
71
0
37
43
53
0
0
0
4
1
24
79
52
55
35
46
0
0
0
61
0
60
0
58
0
46
0
25
64
64
2
56
0
69
25
4
0
0
63
52
64
9
28
48
3
24
56
0
0
15
0
26
0
0
0
0
0
0
46
0
0
66
0
0
82
75
69
22
0
0
0
37
48
38
0
73
56
0
12
0
26
0
31
0
30
0
0
0
0
0
0
0
79
0
0
0
0
0
0
0
68
0
0
0
0
0
0
0
31
67
79
73
44
0
0
61
0
16
37
32
0
43
12
65
28
46
0
44
76
6
0
34
36
0
0
0
47
71
44
0
28
1
46
0
63
48
0
0
0
0
70
58
71
71
79
0
8
8
0
0
55
0
9
42
43
1
0
7
0
0
0
0
0
19
0
50
31
78
39
25
0
0
0
0
51
0
0
0
74
32
0
11
49
0
0
0
0
0
0
0
0
40
0
0
59
72
53
14
16
0
51
0
9
26
52
0
1
43
0
0
1
0
0
10
0
0
5
0
15
0
35
52
0
0
0
25
0
0
62
0
0
56
10
11
16
0
0
0
0
0
0
47
0
0
0
1
0
47
15
1
0
38
1
0
0
0
0
82
52
31
9
0
25
30
0
60
0
0
0
0
0
0
18
79
82
72
27
0
0
0
82
0
0
13
27
33
0
0
0
0
0
53
0
0
9
37
66
0
76
59
25
39
0
65
3
60
0
17
0
31
64
0
0
0
0
65
79
2
3
15
0
77
0
0
12
37
78
64
59
0
0
0
62
0
66
43
28
0
51
0
0
55
0
9
72
0
0
0
54
1
0
76
61
52
0
75
4
0
45
0
0
16
45
0
5
0
22
56
0
0
0
0
45
0
0
5
0
0
0
6
0
0
0
33
0
40
0
0
0
37
0
0
44
0
0
49
0
0
59
36
0
0
0
9
0
0
2
74
75
21
41
0
0
11
0
0
45
0
0
20
0
1
0
10
0
47
0
0
0
75
0
0
1
0
0
18
0
15
79
0
50
0
50
1
0
79
0
41
0
57
0
59
31
0
0
0
66
7
0
0
35
0
82
0
47
0
62
0
0
1
37
12
41
0
0
0
0
0
54
0
9
0
0
1
0
49
0
0
55
0
63
10
82
0
29
38
74
34
39
0
72
55
48
0
0
78
34
28
0
0
20
0
0
3
0
0
34
0
14
7
0
45
43
0
62
71
5
0
35
0
0
5
0
0
30
62
26
0
15
0
45
0
46
51
0
0
30
82
0
0
0
7
0
0
36
0
0
0
0
0
0
49
63
71
1
0
0
51
12
43
12
43
37
0
0
0
0
0
0
8
51
0
39
0
68
63
50
3
0
0
59
0
68
19
7
0
0
74
1
31
0
54
75
0
0
0
70
12
62
0
79
0
0
0
29
51
0
0
31
45
42
0
1
0
0
0
0
43
49
0
0
0
54
59
0
0
51
0
0
81
0
0
0
36
72
0
0
0
8
0
18
77
79
30
76
0
1
75
31
0
81
0
8
52
54
79
49
0
65
71
69
0
0
35
0
56
0
0
0
64
0
0
0
1
67
19
0
37
14
29
9
0
22
4
0
68
57
0
0
19
51
0
82
15
0
0
38
46
13
44
50
0
11
0
0
0
0
0
0
31
0
0
0
48
5
33
0
38
60
49
0
50
67
6
0
0
1
0
0
28
0
20
0
0
27
0
0
0
0
79
49
78
57
0
0
0
0
0
0
0
0
0
46
16
0
0
59
26
0
3
0
0
0
16
0
20
0
0
7
1
30
11
56
22
6
0
31
4
52
52
0
55
0
0
0
0
0
33
0
62
0
0
49
47
75
31
0
0
75
0
51
17
0
65
16
0
0
0
63
80
0
0
0
8
9
0
0
0
71
0
68
0
0
25
0
36
2
0
0
0
73
0
0
0
0
50
0
0
54
71
1
20
1
0
43
0
37
7
0
59
46
0
44
0
0
30
0
22
0
16
52
0
0
17
1
2
0
0
82
0
0
50
59
0
0
4
0
0
31
36
0
0
0
0
33
31
15
0
0
0
0
0
39
0
72
0
0
30
0
68
0
0
0
0
77
0
0
63
0
0
52
79
20
0
34
0
68
51
0
0
0
56
26
79
0
49
72
58
3
44
20
0
14
24
77
56
0
0
0
65
23
30
0
0
0
9
46
7
0
57
3
78
81
0
34
52
0
0
62
0
42
55
0
0
0
30
0
60
19
0
66
0
72
3
0
0
0
0
56
79
77
11
0
0
0
0
56
54
54
3
56
0
22
65
45
0
0
24
10
45
0
74
0
5
0
32
0
0
26
0
74
82
0
0
48
76
0
27
0
16
4
0
1
11
81
7
0
58
0
0
0
1
39
16
0
0
0
12
0
10
0
42
0
58
0
18
37
0
0
49
57
64
0
14
0
0
28
0
0
0
33
63
29
0
0
35
0
0
0
61
0
1
4
0
0
0
22
0
0
54
79
0
23
24
47
64
68
2
0
0
0
0
61
24
67
0
36
29
0
28
24
75
73
40
72
59
66
0
0
25
0
0
0
48
0
69
5
48
0
20
52
60
0
64
0
0
21
0
74
65
9
1
22
0
13
74
0
29
0
57
7
36
16
0
39
52
32
58
45
0
28
0
0
0
0
0
0
0
2
11
0
74
43
0
48
0
0
0
0
0
22
0
24
0
0
41
71
0
10
0
1
77
0
0
0
62
0
0
0
49
4
0
73
29
52
0
0
0
8
0
62
75
0
51
32
0
0
0
63
38
28
0
79
0
61
74
79
0
0
0
51
0
29
0
76
0
0
0
1
1
6
0
0
55
0
0
0
38
0
0
59
0
0
82
36
0
0
72
77
55
52
50
0
0
0
0
1
0
0
0
0
56
0
39
1
0
6
0
68
56
14
0
38
32
60
0
72
0
49
0
0
77
14
47
15
71
0
26
66
38
64
29
0
65
78
0
0
1
0
75
0
61
23
0
0
0
64
0
15
5
0
0
65
82
0
28
22
0
65
35
0
29
0
0
10
0
0
54
39
0
0
0
0
49
0
9
0
0
0
21
9
0
0
51
33
52
0
4
0
0
0
66
8
2
0
53
0
0
29
0
14
0
9
0
55
0
0
0
66
0
0
0
44
8
0
0
71
6
0
0
0
74
28
0
25
27
10
82
75
0
79
13
0
0
0
0
0
61
0
27
51
0
0
0
2
0
0
0
72
0
54
0
35
0
0
0
0
0
33
65
19
30
68
0
9
0
42
81
0
62
0
40
63
0
0
0
0
0
0
6
59
0
10
82
51
38
68
0
64
65
62
66
64
0
14
77
0
0
5
25
45
11
0
0
1
0
58
71
62
0
10
53
44
75
27
78
0
0
50
0
0
0
49
24
0
0
22
0
0
0
0
0
0
0
0
0
26
0
0
47
0
36
0
0
56
29
35
76
7
73
4
54
1
10
2
0
0
0
0
0
0
13
29
27
0
32
53
0
0
1
69
32
1
82
0
0
0
0
0
0
33
55
35
53
1
0
0
71
3
27
59
0
0
62
69
51
0
5
0
71
0
0
0
52
0
9
32
0
0
0
0
0
0
0
16
0
0
37
70
67
58
0
19
56
0
71
67
0
34
16
47
0
0
26
48
0
70
0
0
0
75
0
79
0
0
32
0
0
0
0
2
70
33
30
0
6
0
20
0
62
43
0
51
47
0
38
1
62
0
0
0
0
59
47
31
0
38
57
59
50
0
71
56
61
49
0
0
77
31
0
0
69
0
21
0
0
42
0
0
0
21
0
82
40
0
0
0
0
0
0
0
15
7
0
67
52
1
0
0
0
0
15
0
1
24
0
0
0
31
0
1
65
18
49
18
57
72
0
40
0
0
29
0
0
0
0
0
0
41
7
0
0
0
0
82
0
42
64
75
0
0
79
0
0
23
18
0
0
48
30
0
0
30
0
0
0
0
0
19
0
0
42
8
0
19
27
0
4
0
36
4
81
7
52
42
0
0
0
82
0
0
0
74
22
81
12
60
3
0
0
33
17
14
0
0
1
0
0
29
0
0
81
0
48
0
59
0
23
0
0
0
0
0
0
37
18
0
0
76
28
0
9
0
6
62
0
78
32
0
1
71
0
40
16
74
0
77
0
0
0
1
12
1
0
0
36
0
59
38
0
0
0
0
2
0
7
29
14
66
0
46
81
47
0
1
0
6
70
53
4
0
35
68
1
1
72
1
0
0
0
0
0
72
0
12
1
28
0
64
0
0
66
66
0
0
0
0
11
0
10
0
0
81
68
35
46
0
33
0
0
0
0
1
0
76
0
30
44
0
65
2
29
0
0
0
65
20
71
0
65
79
0
0
0
0
34
0
60
0
0
0
42
0
67
0
9
0
31
0
0
76
69
0
71
26
0
40
0
71
0
0
0
0
0
0
0
0
69
1
0
18
22
0
75
0
0
11
0
81
27
30
0
0
0
4
7
0
0
0
0
0
0
0
0
8
0
82
0
0
51
18
0
0
0
17
28
49
0
32
31
2
0
79
35
0
0
0
0
45
62
0
65
50
0
0
61
0
31
16
35
0
0
33
78
0
0
0
70
7
0
0
0
0
0
30
55
0
51
0
0
0
71
0
75
0
74
0
12
0
34
81
0
0
61
0
0
77
0
0
81
43
0
71
16
0
0
53
50
0
57
0
0
62
0
0
0
23
0
0
0
0
0
28
67
0
0
3
1
0
0
0
0
66
45
0
51
42
0
0
0
5
15
36
0
0
0
0
76
0
0
0
43
8
81
43
0
0
63
0
0
19
43
25
0
0
11
0
51
0
0
0
25
75
4
59
0
0
0
0
71
52
0
68
72
0
0
76
0
0
0
0
0
0
0
0
0
45
22
1
0
0
19
0
72
0
0
73
72
17
0
25
0
0
0
46
33
59
0
0
0
50
72
7
81
0
37
0
3
0
3
0
1
38
21
45
0
0
0
12
71
81
82
0
77
0
82
47
0
44
0
25
67
0
0
76
0
61
0
23
0
0
0
0
71
7
0
78
0
24
0
77
0
0
17
0
0
0
62
0
70
0
0
5
34
0
8
0
4
50
0
68
0
0
44
61
31
0
0
0
48
51
0
28
55
0
15
48
0
12
0
46
0
9
61
0
1
0
0
0
0
24
0
0
21
13
45
11
46
74
0
68
0
0
0
12
0
0
0
26
80
0
59
1
0
0
0
0
41
0
0
41
0
52
0
0
0
14
59
8
19
49
20
25
0
0
20
0
37
11
40
0
0
30
82
0
0
8
0
21
0
0
10
24
0
0
0
0
57
0
76
0
1
0
31
71
74
17
61
59
0
48
9
9
0
0
0
0
0
1
0
60
64
0
0
39
0
0
0
16
14
18
0
35
0
0
0
70
16
70
2
0
55
0
0
80
11
27
60
0
0
0
0
0
0
77
0
6
0
60
0
35
81
0
44
67
0
0
0
72
51
72
0
79
0
0
0
28
0
0
79
17
34
0
46
0
0
0
0
0
0
33
31
0
0
0
0
0
14
0
76
11
49
74
75
40
0
55
0
0
0
1
0
40
5
0
22
0
1
0
0
0
13
7
79
0
45
30
0
0
0
0
11
15
79
0
0
17
37
77
0
0
0
17
59
62
0
20
0
0
0
1
0
11
62
68
6
0
11
21
13
49
0
11
44
0
0
0
0
62
0
11
30
0
58
0
0
54
0
0
0
0
17
2
1
9
49
3
9
0
79
51
0
0
58
0
0
69
24
0
0
0
2
43
50
18
0
38
0
0
1
20
0
14
0
0
0
0
0
49
0
0
0
0
65
0
0
29
66
0
74
0
39
0
59
79
50
0
0
70
45
0
0
13
14
0
0
0
0
0
44
0
0
66
12
0
15
0
64
40
0
45
60
0
69
0
52
0
0
65
0
0
51
65
0
16
79
42
43
0
0
0
0
58
71
0
0
61
0
0
0
4
61
0
0
61
0
0
0
16
0
7
73
0
0
0
0
42
75
61
3
0
2
0
0
0
0
0
0
0
0
4
0
0
0
0
0
0
58
6
23
0
0
0
46
0
13
0
71
49
0
0
0
59
0
74
0
61
64
0
68
48
0
18
0
0
0
66
76
0
0
0
72
0
0
0
0
0
0
65
45
29
0
16
61
0
0
79
46
9
0
0
0
30
34
48
21
29
68
74
0
32
0
59
0
71
50
1
0
28
73
0
30
17
0
0
0
0
0
0
0
65
65
0
0
0
6
43
0
52
32
0
66
0
0
51
0
65
0
0
1
0
0
37
0
0
1
0
1
33
0
49
0
62
67
78
1
0
27
16
24
0
0
41
0
0
0
43
0
17
61
53
19
16
58
0
0
0
8
0
55
0
42
0
0
0
26
0
0
1
0
6
0
0
0
3
64
23
0
0
66
60
79
27
1
0
69
0
9
0
55
64
45
6
52
27
81
0
0
0
6
0
71
27
1
0
0
75
1
4
0
0
25
71
0
18
19
0
14
0
0
31
50
6
0
62
0
51
0
0
0
0
0
0
21
55
0
0
0
0
76
55
52
0
81
0
0
0
37
49
60
1
0
4
58
0
11
37
11
1
0
9
0
0
0
0
2
0
0
0
4
75
74
8
0
10
57
0
56
0
0
0
0
74
36
0
58
53
0
75
0
10
3
39
13
82
0
30
0
18
0
81
4
0
0
0
0
0
0
37
1
5
61
0
42
0
0
0
30
0
7
51
0
0
0
79
24
0
0
11
0
0
0
30
0
0
65
0
0
0
11
5
0
16
1
0
6
31
8
0
0
0
0
61
6
21
55
0
64
25
36
0
68
47
0
0
0
79
0
0
13
12
0
0
0
0
0
0
0
0
76
0
0
0
0
58
22
0
0
0
0
0
1
40
1
0
45
1
0
16
66
26
0
0
52
0
47
0
0
0
39
39
35
19
0
77
0
0
80
1
62
7
33
0
0
41
0
0
1
32
1
6
55
64
0
0
55
0
10
0
21
0
0
0
2
0
47
0
15
15
0
76
0
0
0
66
0
64
13
56
9
24
0
0
1
0
40
60
0
0
0
0
45
10
0
0
8
0
82
43
0
74
0
0
0
66
0
49
68
1
0
0
0
36
0
49
0
35
0
14
0
68
46
0
0
4
0
0
0
0
30
0
0
0
0
0
0
0
39
0
0
0
0
0
25
0
0
81
51
42
74
78
0
0
0
5
0
78
16
0
60
0
0
12
0
32
0
0
0
76
0
0
0
24
14
0
0
58
0
0
0
45
0
24
0
73
38
0
0
0
0
75
0
0
12
9
74
0
55
35
50
81
0
0
0
0
0
6
0
0
0
0
51
33
0
27
44
0
0
42
0
0
32
33
0
0
0
0
16
79
0
8
0
64
0
33
0
36
67
52
78
0
0
57
10
1
66
61
0
70
82
79
77
52
42
0
0
0
0
0
0
0
0
30
0
78
60
56
29
70
72
0
0
0
2
0
0
0
0
62
21
25
81
0
62
47
0
11
0
0
0
8
0
43
18
6
0
0
58
4
2
61
0
0
74
26
43
1
0
55
0
0
0
0
0
58
11
0
0
2
0
0
0
81
0
0
46
81
59
66
73
0
17
4
1
59
30
81
0
0
0
1
81
0
0
0
1
0
39
0
35
44
0
51
0
46
0
68
0
0
70
0
14
5
38
0
0
0
0
0
79
16
0
50
0
0
0
71
48
1
14
47
0
17
0
0
0
0
62
71
0
0
0
0
9
16
0
0
39
0
0
0
0
0
23
28
53
1
68
1
0
1
52
0
0
0
0
78
39
13
0
25
0
51
33
0
70
0
27
57
0
72
26
78
0
0
47
0
0
78
50
0
0
41
73
36
0
39
0
6
0
0
3
7
0
5
0
5
19
20
6
0
0
0
24
0
58
65
0
14
51
0
36
10
6
67
28
39
16
0
66
0
79
0
0
0
0
0
0
27
54
0
0
0
70
50
61
33
0
11
81
25
76
26
0
0
20
80
24
3
0
39
57
23
0
0
0
0
0
0
0
14
7
0
28
43
40
0
82
5
0
0
44
21
2
64
0
0
0
1
74
0
0
0
47
0
15
0
67
0
0
28
70
41
33
0
0
31
16
27
76
37
70
36
9
16
33
0
28
0
21
0
29
0
0
0
22
69
0
1
0
0
82
46
52
46
0
7
65
0
6
0
14
0
0
0
0
0
0
13
0
4
0
17
5
52
0
0
78
0
0
0
0
0
0
37
4
61
0
0
3
45
0
65
0
44
79
0
0
0
72
38
19
0
21
0
41
80
0
0
12
0
0
4
25
73
36
0
1
47
52
34
0
0
48
29
30
24
0
0
5
0
0
9
0
1
0
29
20
18
0
54
0
0
46
0
66
0
0
0
0
0
41
1
1
0
0
50
78
4
54
47
0
27
71
51
49
0
0
0
1
0
28
10
0
68
64
0
44
66
26
71
54
0
66
19
0
1
0
0
0
19
0
0
20
54
6
33
0
0
19
64
0
0
0
44
0
77
0
38
1
1
29
0
0
35
0
6
0
0
0
36
32
28
0
0
0
16
65
0
0
53
0
0
0
0
0
0
24
0
0
62
0
0
0
0
26
69
14
0
24
0
17
44
20
74
0
58
19
30
1
0
0
0
17
0
27
0
18
0
36
66
27
0
0
61
48
0
0
69
76
0
0
0
0
0
0
0
0
78
30
0
0
8
0
0
43
58
0
76
0
1
0
8
0
0
4
17
54
0
0
14
36
0
28
16
0
11
78
4
31
13
30
64
66
0
35
0
73
19
4
0
44
22
0
0
0
40
38
13
12
15
0
0
0
3
0
48
43
0
0
0
70
66
79
0
10
0
0
0
0
0
75
57
0
0
30
0
0
31
12
0
64
0
1
0
0
62
0
0
0
71
0
57
0
74
0
0
0
0
32
0
23
19
14
1
0
4
0
54
0
4
77
0
72
0
0
1
0
0
77
13
5
0
27
71
0
0
0
78
0
1
50
0
0
30
0
0
1
0
51
0
0
0
0
0
0
0
16
20
75
0
71
0
59
53
82
18
0
0
1
54
0
0
17
0
0
1
61
0
47
17
43
7
51
30
50
21
0
0
50
18
81
1
0
1
0
50
65
1
0
10
1
17
0
58
0
0
0
6
0
72
29
65
65
0
22
28
73
59
0
27
36
0
0
0
17
27
0
0
79
1
0
0
0
0
18
0
21
58
0
0
0
1
0
33
0
0
0
21
0
71
81
43
43
68
0
0
0
52
28
61
0
50
0
0
80
0
0
54
0
0
16
49
49
0
0
52
0
0
0
0
0
0
2
67
0
0
79
0
0
16
0
0
0
0
0
0
0
35
0
7
0
0
64
1
0
0
3
0
20
19
25
0
77
0
78
1
0
37
0
49
56
82
0
1
81
28
65
0
0
0
0
0
0
0
0
44
50
78
0
1
0
0
38
0
53
0
30
45
61
0
30
47
59
22
53
0
59
35
0
11
32
11
33
0
77
39
0
0
0
0
0
33
0
0
52
29
69
48
61
46
0
19
0
1
28
0
0
0
43
0
0
0
12
0
0
31
76
0
0
0
9
0
81
0
43
77
62
38
31
0
39
45
0
0
0
0
40
0
0
51
0
12
79
0
0
80
0
0
0
0
37
40
3
80
0
41
0
52
68
55
2
0
0
0
28
0
0
57
0
52
0
0
9
82
46
8
68
78
52
77
0
0
9
0
0
0
0
56
0
14
35
0
0
58
0
45
65
0
0
68
0
0
43
0
7
0
0
55
0
0
0
0
46
0
75
77
0
70
52
15
81
25
0
0
0
26
0
0
0
0
0
0
27
0
0
56
0
0
0
18
71
20
28
35
0
65
74
1
0
0
68
6
1
70
0
0
62
0
74
69
0
0
0
18
0
0
44
16
0
7
82
19
1
0
0
1
0
59
47
28
39
19
0
54
13
0
40
3
0
48
52
30
0
16
0
11
53
12
52
0
29
70
0
0
0
0
42
49
0
78
27
0
81
2
30
12
70
52
0
0
16
3
0
74
1
68
4
0
51
0
44
0
0
80
0
0
0
0
0
0
0
0
0
29
7
0
0
46
65
0
1
0
15
0
37
0
51
3
0
37
0
0
30
0
0
0
0
0
0
0
54
0
44
0
9
11
0
32
49
15
37
62
0
0
0
0
0
0
0
0
0
0
45
0
42
1
0
48
0
0
0
70
0
0
46
27
0
31
3
0
0
0
0
82
0
0
81
54
1
46
31
0
0
67
6
65
56
1
0
1
40
0
56
1
0
31
54
48
7
0
77
49
0
0
66
0
15
50
42
0
0
0
0
59
45
0
77
61
2
0
36
49
0
0
0
71
73
0
82
0
0
0
28
0
25
0
0
0
17
4
0
57
32
0
0
0
0
65
53
0
57
69
51
0
0
82
0
0
3
30
45
0
1
5
0
0
37
53
25
0
77
77
0
70
0
65
0
0
0
8
0
0
0
0
0
0
12
0
0
0
0
0
34
0
0
26
0
66
0
47
7
0
0
14
0
0
52
79
6
36
0
0
0
0
37
0
12
78
1
0
0
1
0
0
62
0
35
0
51
0
0
0
78
0
0
11
0
7
0
0
0
1
0
52
0
1
0
80
82
0
0
1
58
8
45
0
0
0
62
0
11
0
0
73
0
25
1
73
27
57
0
0
71
47
70
66
0
14
0
0
0
0
23
23
47
0
1
0
0
0
7
0
32
0
29
0
33
0
0
0
0
7
0
0
0
0
71
80
0
0
0
0
0
0
75
0
0
65
56
1
0
0
0
64
0
0
78
63
0
0
0
0
45
0
0
0
0
36
14
28
61
0
0
0
1
0
10
0
65
80
45
0
79
80
0
0
0
0
0
0
49
32
48
30
0
0
18
0
0
0
78
44
0
39
0
0
0
0
75
56
63
21
0
0
0
41
0
0
0
23
0
24
0
0
67
10
1
0
0
0
76
33
32
0
0
0
0
0
0
0
52
0
11
1
3
52
64
0
1
68
0
35
59
0
49
14
10
0
24
0
0
30
52
58
29
61
33
44
40
0
0
0
43
0
0
0
45
0
21
25
0
0
79
0
0
55
0
0
0
76
27
0
21
76
39
77
1
65
81
15
48
0
0
0
49
0
0
22
0
65
0
51
0
68
31
0
54
62
0
0
0
0
0
30
21
0
82
0
0
0
25
0
13
0
51
52
0
0
0
68
0
1
33
0
70
0
72
0
20
68
3
1
63
0
0
66
76
0
0
74
7
75
33
5
1
0
0
4
0
0
56
58
17
24
0
49
74
46
9
54
1
1
37
0
0
0
0
0
0
0
0
43
76
26
70
37
66
67
0
33
0
0
0
63
0
0
41
0
0
0
0
49
0
0
0
0
0
0
1
0
0
68
0
59
0
0
26
61
0
3
0
76
12
0
1
0
0
16
0
75
0
0
16
0
5
7
0
39
0
0
8
0
0
16
0
0
62
1
0
65
0
1
0
12
0
8
0
61
0
60
0
0
0
1
22
20
0
0
35
0
0
57
0
35
61
46
81
26
60
17
54
0
28
0
0
24
40
0
0
0
0
53
28
0
0
0
51
69
75
0
52
0
0
21
50
0
19
44
0
55
42
0
9
0
33
1
61
0
4
2
58
15
0
54
0
44
0
71
0
0
22
38
70
0
0
32
0
50
67
0
71
0
59
48
20
0
0
62
0
0
0
17
0
68
28
28
0
0
0
27
0
17
5
0
35
0
0
66
0
76
0
13
42
0
49
0
43
82
0
0
0
61
50
0
0
1
0
0
0
0
55
0
0
0
0
0
28
74
0
3
0
14
3
0
0
0
6
0
0
0
0
0
81
31
0
0
0
66
27
0
51
0
2
0
74
0
0
0
51
64
0
61
74
0
0
0
0
0
66
1
0
0
0
0
0
26
18
45
6
0
0
78
57
0
23
17
7
53
0
9
0
35
46
34
0
0
0
72
64
0
39
0
4
54
20
0
0
52
26
71
58
78
0
45
78
4
36
71
0
29
36
0
0
0
22
0
0
0
0
46
55
0
0
0
0
62
51
48
36
63
19
78
0
0
0
25
26
33
79
57
0
0
0
47
31
1
22
0
0
37
0
0
82
0
0
76
45
70
0
0
19
0
25
60
47
5
12
0
44
0
26
25
0
0
0
0
15
0
0
0
0
0
0
0
30
0
12
0
1
65
16
57
13
35
0
0
26
28
0
0
0
31
0
27
31
0
31
0
0
0
48
13
14
0
0
0
0
0
66
0
0
0
0
28
0
4
0
53
0
0
0
0
39
50
3
0
0
0
76
2
0
0
0
14
66
54
8
32
0
75
32
61
7
16
0
0
0
72
0
80
0
58
0
0
23
0
69
0
33
21
36
0
0
57
0
0
0
42
0
61
0
0
0
18
0
0
0
0
0
52
11
0
48
33
0
0
0
72
0
0
19
62
8
44
0
40
0
0
24
0
0
0
0
77
44
0
0
0
0
65
64
0
43
0
0
0
0
18
8
51
0
0
24
0
0
44
72
72
0
56
5
0
33
0
31
54
0
16
55
0
59
26
0
0
43
0
0
0
52
30
0
59
12
10
0
0
43
0
0
74
0
21
0
1
37
73
30
0
0
27
0
17
0
0
0
0
58
20
0
66
5
0
0
0
60
0
0
52
0
56
51
9
0
4
6
1
14
0
0
25
7
0
40
71
81
65
0
4
0
76
0
0
0
0
7
1
0
0
0
0
0
61
0
0
65
10
50
0
0
0
0
0
0
0
0
0
0
0
0
22
0
0
22
0
0
0
0
0
0
9
0
44
0
0
0
32
0
80
0
0
7
4
46
0
12
0
0
0
0
63
0
80
42
0
0
0
15
0
0
0
0
5
23
0
0
52
41
0
25
70
1
14
0
1
41
0
0
66
0
12
0
58
67
41
20
0
46
5
0
12
42
0
0
0
68
0
0
60
0
0
0
0
0
0
0
69
4
0
0
0
44
78
58
0
0
77
60
62
0
38
0
0
0
68
0
0
41
0
0
0
53
0
0
0
0
59
0
81
0
67
59
0
0
0
31
0
79
72
33
14
0
72
0
0
21
0
57
0
0
0
0
0
0
54
56
0
27
0
14
77
39
0
1
0
57
12
18
0
0
0
9
26
0
0
51
68
0
0
1
56
0
0
0
0
0
68
30
31
66
0
0
72
0
3
71
0
23
77
0
76
0
45
46
70
0
60
43
0
43
0
0
0
36
67
0
0
21
0
0
46
20
19
65
36
67
10
80
40
0
0
18
36
63
0
60
0
0
5
15
0
26
0
0
0
44
33
0
37
0
14
0
0
0
0
81
0
0
0
77
0
24
21
43
50
40
29
23
49
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
37
32
0
0
2
31
0
0
7
25
0
0
30
41
2
0
81
67
77
0
34
0
0
37
1
0
0
0
44
0
0
0
0
0
0
0
31
82
9
0
0
0
0
0
0
0
0
76
0
71
25
0
68
0
56
17
62
29
0
38
33
0
0
0
18
45
0
68
0
15
0
0
62
74
0
7
51
0
0
80
50
69
6
0
41
0
13
33
54
73
43
0
0
26
37
0
0
0
79
0
43
0
1
0
0
5
0
35
41
15
0
56
25
0
21
0
18
54
0
1
0
0
9
65
41
13
41
0
0
0
0
0
0
17
0
6
5
0
6
51
26
0
45
1
43
0
0
7
1
0
57
0
78
10
17
14
55
0
24
69
0
69
45
0
0
30
0
45
0
0
15
0
0
32
0
0
61
16
0
0
29
0
0
56
0
18
81
51
0
0
71
11
17
77
76
14
37
78
1
24
9
0
44
0
10
56
12
21
0
70
0
0
0
39
12
60
0
73
69
0
0
15
0
0
37
0
1
0
0
0
11
0
66
0
63
19
0
17
14
7
61
0
0
61
0
0
0
6
21
0
0
79
0
0
0
2
0
0
76
0
66
0
1
76
51
13
25
52
30
1
0
1
77
0
0
0
78
0
69
0
0
25
0
0
0
46
21
28
0
55
46
4
0
45
74
14
66
0
48
9
34
0
8
52
69
45
24
0
20
80
81
48
5
20
0
79
36
19
0
0
16
76
0
30
74
0
11
0
33
0
0
79
0
35
0
0
0
41
0
69
0
80
58
0
62
6
68
0
0
48
62
0
0
0
0
33
57
64
0
0
0
52
0
9
0
0
72
45
72
0
35
0
81
0
32
0
32
0
0
0
0
43
19
0
6
0
0
0
44
0
76
0
21
0
0
81
0
1
52
64
27
39
0
55
0
0
0
48
0
0
0
8
0
54
0
0
0
0
0
0
75
6
0
0
72
0
0
27
78
50
74
0
0
31
16
0
0
2
0
68
0
0
1
33
0
73
38
36
0
0
0
0
0
0
0
11
0
82
32
53
0
0
0
68
45
30
77
56
0
0
0
28
65
82
0
0
74
0
0
0
0
0
19
12
0
0
7
79
61
30
0
0
69
1
26
24
0
26
66
38
0
0
0
0
0
59
0
17
0
1
8
78
53
0
0
19
33
8
0
25
0
0
11
0
0
80
0
0
0
0
0
0
0
0
0
0
8
74
0
0
16
1
82
0
74
0
0
71
31
60
0
0
32
0
1
0
43
3
33
0
55
61
0
0
43
1
2
4
58
48
0
45
15
62
72
73
0
6
14
53
0
0
62
33
0
20
33
0
42
0
0
79
0
77
52
0
61
0
0
0
0
0
28
19
0
39
0
40
74
5
48
20
0
0
0
0
26
0
59
52
46
0
0
0
0
0
19
20
1
0
0
0
0
27
39
0
31
0
4
33
1
0
0
0
72
32
0
0
29
75
0
24
0
52
33
48
30
0
0
56
29
26
44
19
6
0
69
0
0
0
10
0
12
15
22
80
8
82
1
0
5
16
5
0
0
0
6
18
76
0
0
0
56
1
0
12
30
46
9
22
0
79
43
0
32
0
0
1
50
0
0
48
0
0
0
0
68
0
45
0
0
0
64
49
11
1
33
0
0
6
44
12
1
0
77
0
0
66
38
46
64
7
38
78
0
40
1
5
60
47
0
36
46
0
0
0
0
0
0
25
6
31
0
48
0
60
40
0
3
26
4
65
0
0
0
7
0
17
10
0
27
2
0
0
0
66
81
35
12
0
78
73
29
0
71
0
23
0
0
0
0
73
22
66
0
0
0
1
17
47
47
72
1
75
43
0
0
0
0
0
0
54
8
3
0
0
1
64
2
47
0
23
0
0
37
0
16
66
0
0
46
21
53
6
0
0
81
0
25
0
0
0
0
0
0
0
0
27
0
0
60
0
0
17
0
33
0
0
0
10
0
0
68
0
0
61
74
0
0
0
8
0
66
0
0
62
68
0
0
0
0
12
0
52
0
0
1
0
44
27
48
0
36
0
0
1
6
20
0
0
0
0
0
0
82
62
0
31
0
0
0
67
0
0
0
0
76
0
0
0
0
60
79
0
12
72
6
43
0
1
43
70
0
13
5
76
0
0
55
0
0
0
41
2
0
37
0
33
0
48
33
28
35
0
30
0
0
55
0
45
0
1
0
0
0
65
0
0
0
56
0
0
0
0
25
0
31
38
9
0
33
0
0
48
69
0
0
0
79
55
2
37
30
57
19
0
63
0
0
35
15
0
0
0
14
15
0
57
0
0
0
0
82
54
0
0
0
0
0
6
0
29
9
27
4
0
21
1
0
48
1
0
0
0
0
56
0
77
0
48
62
0
59
63
33
57
7
25
45
0
0
0
0
49
0
0
0
0
51
0
24
11
0
1
0
0
0
0
0
0
50
78
0
0
70
46
0
0
0
15
0
0
9
69
1
79
66
1
1
43
0
0
0
18
75
0
12
42
35
0
48
13
81
3
0
53
0
2
68
51
15
0
60
31
0
3
0
44
37
0
59
57
0
0
0
0
0
0
0
0
59
0
51
0
0
42
0
39
46
0
0
69
0
68
66
0
0
39
0
1
0
44
29
37
0
1
0
0
0
64
9
0
0
79
0
49
2
0
13
20
0
50
0
0
0
68
0
32
50
53
48
0
0
0
59
0
0
64
0
43
0
1
70
30
6
1
63
0
0
60
0
19
0
59
0
3
30
54
43
56
75
0
70
56
44
0
0
0
0
31
28
0
23
0
0
19
44
1
68
0
40
40
21
24
10
0
82
15
0
15
16
0
0
5
0
0
28
22
33
0
0
44
0
0
52
0
0
38
0
0
76
0
1
75
1
37
23
0
4
0
26
0
23
0
41
44
0
1
0
0
63
54
68
15
31
0
41
77
0
79
81
22
79
4
0
70
0
66
50
0
27
74
0
64
61
44
0
78
0
15
24
42
26
0
0
0
2
38
12
38
0
27
45
0
57
0
61
0
0
0
0
0
0
57
0
0
15
47
62
0
0
63
0
56
0
67
0
70
0
32
47
45
0
0
0
0
27
64
0
64
41
1
23
0
0
62
0
72
1
1
0
17
0
25
0
0
0
0
0
38
0
64
0
40
0
1
0
36
29
0
53
1
0
0
0
0
0
0
77
0
0
0
0
49
0
45
34
75
0
76
82
0
58
81
0
19
0
48
0
32
0
0
82
0
0
82
0
0
58
0
0
0
14
82
56
5
0
0
0
3
71
0
82
65
74
74
0
15
0
1
44
0
0
0
78
27
9
0
0
0
58
54
36
0
1
0
0
0
0
1
0
0
51
0
0
0
0
74
0
36
0
0
49
19
0
0
5
0
0
53
59
0
0
65
23
81
1
0
0
0
0
52
0
0
20
10
50
0
0
1
0
0
30
16
1
0
6
68
52
0
1
15
0
0
65
0
74
0
0
34
55
0
0
28
4
0
0
72
8
15
0
80
0
60
62
0
78
25
0
80
0
0
31
0
6
0
52
72
1
0
0
0
79
0
19
0
0
0
0
0
15
0
52
52
29
0
30
31
10
0
26
0
29
0
65
0
0
13
48
14
0
0
0
68
73
68
0
0
0
21
0
0
0
0
76
0
0
3
0
0
0
0
0
52
78
0
0
52
0
61
0
0
38
0
24
43
0
44
0
0
66
0
9
70
0
0
0
42
0
0
0
57
40
47
0
0
59
53
27
0
0
40
0
1
0
0
64
0
74
0
0
24
51
27
15
3
11
72
22
0
0
0
19
31
0
36
0
20
0
72
9
14
0
1
0
0
46
0
45
0
0
0
40
0
0
0
48
15
28
0
0
0
0
0
62
0
15
51
0
57
1
0
74
76
17
58
44
33
3
44
71
8
0
0
41
0
15
0
0
0
6
43
0
29
0
66
0
68
0
15
53
4
0
62
35
82
47
10
0
0
0
38
44
21
50
0
0
0
0
37
0
0
0
1
0
66
79
70
3
0
0
0
54
29
57
15
10
0
0
0
0
0
0
0
0
0
0
65
0
1
57
0
1
7
16
15
81
0
81
59
0
75
71
79
30
0
19
0
0
0
1
43
0
73
0
0
0
0
79
50
5
73
0
70
20
0
45
34
0
0
0
24
72
31
0
5
0
80
0
0
75
65
0
0
45
27
7
16
36
28
0
44
0
0
0
46
41
73
38
0
0
51
0
0
56
57
0
36
35
1
1
0
43
0
0
75
63
8
0
78
0
38
0
51
0
61
0
73
5
0
0
4
5
0
49
59
39
54
0
68
19
51
0
46
0
54
0
57
0
65
41
35
0
0
18
0
1
76
42
0
32
1
0
0
0
47
27
0
0
52
47
0
17
0
76
0
0
0
0
60
65
0
0
0
65
0
4
0
0
58
79
8
9
17
0
19
0
81
0
35
0
57
0
0
0
47
0
0
48
35
21
14
11
0
0
0
56
0
0
26
14
0
0
0
22
1
0
51
0
0
81
3
28
66
0
1
2
0
0
0
0
0
0
21
0
0
8
0
56
78
48
59
19
0
0
20
66
0
65
0
76
42
0
26
0
0
0
18
0
1
26
0
25
31
42
0
35
53
44
0
0
56
43
0
82
20
0
17
0
0
0
47
0
0
9
0
0
0
0
80
2
74
66
12
0
62
0
0
44
0
71
61
48
13
0
0
72
0
69
0
0
1
0
0
46
0
1
0
65
29
0
22
81
70
0
0
0
14
0
1
0
64
0
0
0
6
27
79
0
44
24
82
54
82
1
0
7
0
0
73
46
15
58
0
0
0
69
0
51
0
0
0
61
0
12
43
0
41
37
0
0
9
40
0
0
0
1
0
0
61
33
66
4
0
0
66
0
51
0
59
0
32
6
12
65
38
52
0
0
79
79
0
0
0
3
77
0
0
51
0
0
29
64
0
0
38
43
0
35
28
5
0
27
0
0
70
0
21
0
58
39
38
0
0
0
65
0
47
0
0
0
25
27
3
0
20
0
0
3
9
33
0
0
0
0
0
23
0
0
18
0
0
81
40
10
0
0
0
68
0
0
32
20
7
13
0
0
0
1
78
0
2
73
76
55
0
21
41
16
21
0
0
1
0
0
52
62
65
0
0
1
0
0
72
0
0
11
65
0
0
75
1
0
0
0
0
0
29
15
80
0
46
45
75
0
0
0
28
70
30
48
0
3
0
59
51
0
58
0
0
0
1
21
59
57
0
14
0
27
0
0
0
0
1
45
0
0
3
0
82
0
0
0
0
0
0
0
0
0
0
0
59
10
0
0
0
0
0
0
71
0
25
0
13
68
43
0
0
0
0
0
0
36
0
0
32
48
62
25
0
0
18
7
0
20
0
0
72
0
0
0
0
59
0
0
0
0
9
1
0
0
0
0
0
39
0
0
0
0
0
74
44
0
0
0
31
19
0
18
12
74
0
0
44
43
0
49
17
0
7
0
47
54
35
0
58
81
0
0
0
1
43
13
11
75
0
25
0
45
0
0
0
0
1
0
37
0
0
0
32
0
26
52
0
0
39
33
0
81
0
72
0
53
0
0
0
26
18
0
26
65
40
47
0
0
49
61
2
56
0
0
49
0
0
51
0
65
21
44
79
0
0
4
0
0
0
12
74
0
0
41
0
40
0
51
0
0
23
27
25
0
0
0
0
0
0
0
33
59
30
0
0
59
0
0
0
9
25
53
0
0
72
0
21
0
0
0
1
0
79
45
0
0
1
0
58
65
30
47
0
67
4
0
66
42
23
40
28
0
0
12
17
72
67
68
0
48
81
36
10
0
6
47
0
47
29
41
0
0
33
42
36
0
0
0
39
0
0
0
25
0
0
0
0
37
48
0
0
0
41
68
0
36
62
0
62
0
0
32
0
26
0
0
0
0
29
0
5
0
3
71
0
0
0
0
75
0
0
0
62
0
0
0
36
6
37
33
0
44
71
0
0
0
0
42
0
0
9
0
58
54
0
0
10
5
0
69
0
0
0
0
0
0
0
0
76
78
45
60
0
8
35
0
0
0
0
82
30
0
33
0
54
29
0
0
36
59
66
0
54
0
21
81
0
0
37
0
0
6
64
59
62
69
16
0
0
0
0
47
0
59
0
0
0
0
0
0
16
15
28
28
15
44
0
0
0
71
0
0
73
78
0
0
52
0
0
60
54
0
28
1
0
0
0
78
24
0
1
65
15
0
79
0
49
8
0
44
21
0
0
71
50
0
0
0
0
0
6
19
0
26
51
0
12
6
43
58
0
75
0
0
0
0
0
22
44
73
0
0
0
40
0
1
0
0
65
23
17
0
0
0
54
37
0
0
10
41
31
49
74
4
4
0
0
0
0
0
69
0
82
68
0
60
0
24
0
0
8
15
4
79
0
0
58
60
82
11
25
0
0
42
45
0
23
16
0
0
65
66
0
0
0
0
0
0
56
70
24
0
58
78
68
0
52
0
0
0
49
0
30
39
0
38
4
0
0
68
4
41
70
30
0
48
0
0
54
0
53
56
30
0
0
63
0
54
0
22
40
0
1
40
0
39
0
0
67
78
14
12
2
0
0
0
58
81
21
0
0
70
68
68
0
54
0
64
0
0
0
19
0
0
0
29
0
0
0
2
64
0
0
20
0
0
0
0
0
0
69
0
0
0
0
1
0
0
0
0
7
67
0
61
0
0
0
51
0
5
31
0
0
0
0
0
1
60
17
21
0
1
57
0
5
0
51
0
29
0
0
4
0
0
0
22
0
58
55
0
78
34
0
46
0
42
63
0
61
20
0
0
0
0
42
52
46
0
0
0
9
0
0
23
0
0
0
53
3
61
43
9
62
0
0
59
0
0
0
68
1
76
0
0
0
48
38
0
0
56
57
36
0
0
48
52
0
0
0
0
0
0
12
73
0
59
0
0
0
0
36
58
55
0
0
0
55
9
31
0
0
73
0
0
66
0
0
39
0
34
41
55
1
13
73
0
9
0
0
0
0
0
1
0
0
70
0
0
0
42
0
0
0
0
0
10
75
66
32
0
0
73
0
0
77
31
13
0
46
27
0
0
65
0
70
0
31
49
49
0
0
0
0
5
70
9
0
3
5
0
52
80
0
81
14
13
71
0
30
56
82
65
0
0
0
0
0
0
0
74
64
54
0
16
0
74
0
0
0
0
54
80
67
0
43
60
0
40
0
0
64
44
30
0
16
0
42
0
0
12
74
76
27
0
0
0
26
0
47
70
56
0
0
1
0
16
0
54
44
61
0
0
0
1
67
21
0
0
22
33
0
43
0
50
0
52
0
29
0
6
33
57
0
0
0
56
56
12
32
0
0
33
0
70
0
9
60
1
0
0
0
17
19
0
77
52
2
10
82
0
0
5
0
23
0
0
5
0
0
4
59
0
0
2
10
0
10
19
0
47
0
21
0
39
45
70
37
26
44
15
0
0
65
0
0
77
0
0
77
0
0
55
0
0
0
0
44
38
0
0
51
54
0
0
0
0
47
0
12
10
73
0
71
60
0
40
0
0
7
53
0
80
0
0
19
7
3
0
59
0
81
30
0
0
0
0
48
0
2
6
0
0
65
24
0
2
32
0
0
42
57
73
8
1
38
0
56
0
0
59
57
0
15
0
33
16
0
33
0
0
74
0
61
0
33
0
0
15
25
0
0
15
65
19
12
0
0
68
0
0
0
0
0
4
0
0
0
0
0
0
0
31
82
0
35
79
0
0
1
0
10
29
21
41
72
0
0
41
0
27
61
49
0
30
46
0
73
72
0
0
72
47
0
47
0
37
0
0
0
52
15
1
0
0
0
4
13
0
0
62
65
0
0
0
61
76
0
0
0
0
0
68
16
13
81
0
0
0
0
7
0
0
0
3
4
46
10
0
45
0
0
0
0
62
0
0
30
0
0
0
14
0
1
0
0
0
0
56
0
0
0
0
20
0
0
72
0
13
0
0
34
9
0
0
14
0
19
0
82
55
42
1
43
30
0
0
0
1
0
0
0
72
0
1
7
1
10
0
76
0
0
48
36
60
58
0
82
0
58
5
0
73
6
0
0
0
75
12
0
38
0
8
0
49
0
76
80
0
0
1
0
71
0
0
0
76
0
47
20
66
0
0
0
0
74
58
0
61
0
22
0
0
68
1
0
40
19
53
0
40
0
66
37
47
0
0
49
0
0
0
38
0
7
0
66
71
0
47
0
69
0
0
35
0
43
0
1
49
0
0
56
12
0
0
59
81
0
0
29
54
0
0
48
75
53
52
0
0
0
75
12
0
0
81
34
0
0
40
0
20
0
15
0
70
0
58
49
59
0
36
31
0
78
29
0
1
0
0
0
0
0
10
0
33
0
0
0
9
0
0
11
0
49
37
36
20
26
65
71
17
68
68
21
0
66
0
0
33
0
0
56
16
79
0
0
0
65
0
0
56
43
0
33
2
0
7
0
0
17
52
0
0
5
12
81
0
51
0
0
1
17
68
7
50
0
60
20
35
0
0
0
0
0
38
61
0
0
51
0
55
34
74
0
41
24
0
66
0
0
0
0
0
0
12
2
0
26
0
13
1
26
22
26
36
0
0
0
0
0
0
6
0
10
0
0
0
0
44
0
49
4
0
23
75
0
0
0
55
0
0
18
0
39
49
0
15
0
10
0
0
72
16
44
36
44
0
0
1
0
0
41
61
15
17
0
70
0
1
0
0
0
17
73
54
0
0
0
0
19
45
0
16
0
0
0
0
0
0
0
66
0
0
0
0
0
52
0
80
0
70
0
52
0
44
0
3
0
0
79
12
41
72
0
0
0
0
0
44
0
0
0
79
1
0
0
0
0
0
74
0
55
53
0
0
2
0
61
0
69
0
78
79
0
50
0
0
73
0
73
70
64
0
66
6
0
0
0
0
33
3
77
44
0
0
0
23
0
0
9
0
8
24
0
45
0
0
30
50
0
51
28
1
0
0
3
0
41
81
0
0
0
0
7
0
51
71
14
5
0
52
0
65
0
0
7
3
14
15
3
0
0
44
0
78
1
0
0
42
0
0
0
78
0
0
0
16
73
0
58
0
0
53
10
78
59
0
0
69
15
27
0
0
40
76
21
14
0
35
62
30
0
43
4
57
0
52
61
73
0
36
1
50
0
0
0
69
39
1
0
0
0
26
80
0
0
0
0
0
19
0
76
0
0
0
0
14
15
60
9
73
0
0
0
0
73
59
0
7
0
0
37
0
20
2
25
0
15
0
0
0
0
0
0
0
79
62
0
0
5
15
0
62
0
0
28
0
0
12
0
0
0
17
0
16
0
1
0
57
52
0
66
0
12
3
0
10
79
54
1
0
0
29
49
6
0
58
60
26
0
1
82
70
30
1
1
0
0
9
82
0
71
0
0
0
0
28
4
29
72
1
0
0
72
0
34
0
38
72
0
0
0
30
0
9
0
0
0
0
15
42
37
74
43
0
35
0
0
0
0
43
65
76
68
0
0
0
0
0
57
0
0
0
50
0
50
0
0
76
0
0
51
8
0
20
0
0
0
20
0
0
0
24
0
0
74
20
71
0
21
81
36
14
0
47
44
2
24
4
0
1
31
1
0
0
0
0
0
0
0
25
0
0
43
0
0
0
22
64
0
77
0
0
8
0
8
0
59
54
19
0
0
31
30
2
4
38
38
0
0
0
39
0
51
60
44
0
0
0
0
65
37
24
56
64
0
31
1
70
0
15
0
52
39
0
46
59
0
0
0
1
0
59
43
0
19
0
21
0
0
0
0
0
65
0
50
0
31
74
28
7
6
0
0
0
77
0
69
67
2
1
44
76
0
0
25
0
72
0
0
22
78
31
0
0
53
14
34
79
0
1
78
0
0
77
0
52
23
11
53
9
0
0
0
43
1
0
0
0
66
79
0
77
0
0
0
0
69
15
14
58
0
0
26
0
8
0
3
50
64
8
0
0
68
0
0
44
0
0
0
9
0
0
1
1
0
54
24
0
0
57
82
81
67
0
53
0
32
11
17
58
0
0
0
14
0
6
4
0
0
0
0
0
0
0
9
0
57
0
0
0
53
52
0
30
68
0
2
31
0
0
0
0
0
7
21
0
52
79
72
7
72
3
32
63
1
0
34
0
0
0
19
0
0
0
81
69
0
70
0
46
0
0
0
33
5
0
78
0
0
0
0
0
53
42
0
6
59
0
23
0
0
0
26
24
15
65
0
0
67
0
33
15
0
0
76
1
0
61
58
0
4
45
48
0
29
0
45
0
0
0
41
0
7
0
0
61
82
0
38
73
0
0
63
0
0
5
0
0
0
2
50
1
19
81
0
34
0
1
0
25
21
1
31
0
0
0
0
42
0
0
1
11
0
40
0
39
50
0
14
0
0
19
11
0
1
41
0
0
0
38
47
64
16
15
0
0
44
74
0
0
44
1
61
0
7
75
0
0
1
0
32
5
0
0
0
0
0
0
0
13
25
45
42
0
0
70
0
59
0
0
37
65
58
58
0
0
35
31
42
0
46
0
32
0
80
6
44
0
44
0
0
0
0
24
50
0
0
29
75
32
82
1
0
0
58
1
54
0
44
0
0
6
0
64
4
0
30
0
66
0
12
56
0
0
0
0
0
0
0
0
78
0
0
0
52
0
11
58
56
0
0
0
51
16
16
11
6
15
0
34
0
25
0
0
0
0
0
0
0
73
0
0
6
0
9
0
0
0
0
0
0
22
0
0
65
0
0
49
50
52
10
0
0
0
45
13
67
58
0
45
0
63
0
26
0
0
9
0
35
0
5
1
0
1
20
0
0
29
0
0
0
56
0
0
0
0
0
0
0
0
0
50
43
0
48
0
16
42
0
0
0
36
67
0
67
65
41
0
5
15
35
43
67
47
11
35
0
7
0
0
39
0
0
34
0
76
31
0
0
5
40
0
0
0
82
62
0
41
0
40
34
0
63
54
0
0
15
57
17
64
0
0
0
0
0
9
16
0
0
3
0
32
0
0
0
5
1
66
0
0
0
8
27
9
0
0
4
8
30
0
0
0
58
0
72
63
0
14
25
4
33
0
20
0
0
0
50
0
0
0
54
14
11
21
0
26
0
0
33
0
0
8
0
58
30
1
12
0
0
44
0
74
0
0
36
0
0
30
0
0
46
79
43
24
34
0
0
0
0
0
0
32
0
0
0
0
16
63
0
13
0
0
0
0
13
28
17
0
0
2
57
2
0
12
0
1
16
13
45
32
0
0
0
21
1
44
0
0
22
28
32
0
0
21
0
82
0
0
0
0
4
26
20
56
1
0
45
65
0
0
64
54
0
77
22
0
0
0
1
0
0
2
0
0
0
72
80
0
0
0
28
25
0
77
0
56
0
0
27
0
0
0
67
0
0
45
40
0
18
0
13
9
0
63
0
0
0
0
46
63
0
6
32
0
44
78
0
26
48
54
0
0
0
22
43
37
2
67
0
0
0
0
15
0
0
75
10
0
0
0
0
4
15
0
51
70
0
68
0
11
0
17
56
61
0
0
0
0
0
0
68
59
0
63
58
35
0
39
0
68
9
10
0
82
0
61
9
0
66
82
1
17
0
29
0
15
59
75
0
34
52
0
51
14
0
24
53
0
16
13
0
0
29
52
74
45
1
56
0
0
43
79
0
55
76
23
17
69
79
18
30
0
0
69
0
49
56
0
78
0
27
36
21
0
0
55
0
0
32
50
0
26
51
0
25
14
0
0
0
0
0
0
0
0
0
55
4
0
16
1
53
0
6
0
0
0
16
0
47
0
0
56
43
11
31
0
15
0
0
0
0
41
47
0
0
0
0
0
0
0
24
0
0
72
9
0
16
0
66
0
0
15
0
0
0
33
65
0
0
0
0
0
0
0
45
0
2
49
0
0
0
0
20
0
0
0
0
30
0
0
19
81
0
0
0
54
70
57
76
0
53
46
0
58
33
0
62
57
70
0
0
0
13
0
0
0
0
82
0
1
0
60
43
64
46
65
46
20
49
0
0
1
0
24
0
0
69
0
30
71
31
52
39
0
0
0
52
19
0
0
0
47
74
51
0
0
0
47
0
35
53
15
55
0
68
0
0
54
1
39
0
0
0
51
47
27
2
0
1
0
59
0
39
0
0
0
0
0
7
58
0
57
6
0
32
0
0
0
70
0
52
64
0
80
0
71
0
30
0
0
57
15
0
27
0
37
79
0
9
0
0
37
33
0
51
32
4
0
0
55
78
0
27
0
81
0
57
0
56
0
0
1
0
15
0
0
32
0
0
0
0
0
0
0
0
0
0
0
0
54
0
0
68
0
33
28
62
0
1
0
61
0
0
0
0
0
1
32
26
0
0
31
79
0
0
17
0
0
48
0
0
64
0
0
30
56
57
0
0
58
81
0
52
0
48
13
0
0
0
0
1
0
1
0
21
0
0
28
0
81
0
61
39
0
58
71
0
65
47
0
66
0
40
0
0
12
48
63
0
38
68
81
0
66
16
0
65
63
0
0
0
41
45
53
0
0
60
0
19
0
52
30
27
33
59
0
0
58
0
0
0
0
0
0
0
0
22
10
40
24
0
57
61
0
0
1
0
46
0
45
76
0
52
0
5
6
0
0
0
0
1
45
0
58
0
0
0
9
65
28
51
0
39
31
0
7
0
12
56
19
69
37
0
57
49
0
0
13
0
0
0
0
10
0
39
65
47
29
73
0
24
0
0
51
0
0
0
46
0
40
31
50
0
54
79
0
0
0
78
8
6
1
0
0
58
73
19
82
49
0
0
0
0
0
44
0
79
77
66
1
0
0
0
0
50
0
0
0
46
0
1
39
79
51
0
0
0
0
32
52
72
12
0
60
0
22
0
0
67
48
6
58
0
56
16
16
63
74
0
0
61
52
0
17
41
0
1
0
73
0
0
32
52
79
41
0
0
81
0
0
0
0
0
4
0
37
77
0
1
0
60
0
0
0
59
0
0
18
82
2
13
24
65
14
0
0
59
27
0
9
0
16
78
74
0
1
0
77
49
0
59
0
0
0
0
0
25
0
0
74
0
0
82
0
0
75
0
0
0
7
29
35
1
0
0
0
68
0
0
40
30
16
22
36
0
54
44
48
0
0
30
30
0
0
24
0
0
0
0
0
0
75
52
0
0
25
59
1
67
0
0
0
0
73
0
68
56
0
1
0
51
0
0
0
0
0
0
0
0
8
0
0
57
0
0
0
79
0
0
0
0
15
10
0
68
0
74
0
81
12
0
0
0
56
33
0
6
0
37
1
16
0
0
0
80
0
0
6
0
18
0
77
33
0
0
6
0
2
0
33
0
41
0
0
0
79
37
27
58
0
58
0
10
82
41
0
45
0
0
0
0
68
0
58
49
0
0
0
75
0
12
74
0
0
21
0
0
57
40
0
0
0
44
25
35
24
0
0
0
0
75
73
0
0
66
0
1
8
0
11
0
18
0
0
0
0
0
0
0
0
62
0
0
48
13
0
0
28
0
0
1
52
23
37
42
0
8
0
24
0
0
0
0
28
0
0
8
0
1
0
0
42
15
0
33
78
0
0
0
31
0
11
0
4
71
61
0
61
0
0
0
0
0
37
0
1
1
3
49
0
1
0
5
71
0
67
0
0
0
25
66
0
0
0
69
0
0
0
0
56
46
76
67
72
77
0
0
68
67
0
38
0
0
0
6
0
70
52
0
79
12
6
27
0
0
25
24
0
79
0
8
0
0
79
61
0
42
10
26
28
1
24
11
29
0
30
0
17
82
0
0
0
64
0
0
0
0
0
0
0
0
0
81
57
0
44
3
15
0
0
79
0
44
0
0
78
37
0
0
0
0
0
0
7
1
0
0
0
0
53
0
0
1
43
38
0
3
0
0
0
0
0
0
43
38
1
0
0
0
78
0
0
22
81
1
73
0
0
0
0
0
62
61
0
0
42
5
0
0
74
72
0
0
51
1
3
45
79
0
0
0
9
0
36
0
0
0
18
9
0
0
63
0
0
0
0
0
81
0
43
0
0
74
0
21
71
0
0
0
0
9
61
4
29
0
27
33
40
45
77
0
77
77
0
24
0
0
3
20
26
0
0
0
0
24
0
55
0
0
0
0
1
0
1
2
45
0
58
71
77
0
78
0
0
0
56
56
68
0
0
0
1
78
74
0
0
78
19
0
22
0
0
0
0
72
0
0
0
28
0
16
0
0
0
41
71
0
28
0
0
75
0
30
0
5
0
46
72
0
0
0
0
0
0
81
0
48
72
0
0
50
0
44
0
50
56
0
0
0
0
0
0
0
0
0
19
68
0
0
12
19
0
79
0
0
59
54
0
0
33
9
38
0
0
68
0
0
0
33
25
0
71
25
0
35
36
18
0
17
0
0
0
30
64
0
0
0
0
49
0
14
70
0
34
0
0
31
0
18
0
40
0
0
41
0
0
1
0
0
73
1
1
0
0
5
74
78
0
9
0
0
0
0
35
74
18
0
13
49
55
0
51
0
0
22
0
0
64
0
0
33
56
0
0
64
0
27
6
41
0
72
45
9
0
0
2
0
62
0
54
65
74
0
42
5
0
2
0
62
0
78
0
29
70
0
0
0
28
80
76
62
1
0
51
27
32
0
0
1
25
1
0
0
47
0
37
0
0
0
19
74
0
0
0
51
0
1
0
36
0
0
0
70
0
0
50
81
0
0
29
21
0
0
51
33
41
7
52
0
45
0
0
0
4
15
21
0
64
0
0
0
9
0
28
0
14
46
0
22
0
0
0
0
57
0
0
14
12
30
0
7
0
0
0
42
38
0
0
0
65
68
1
55
74
47
0
9
30
61
6
46
19
35
0
0
0
8
29
0
60
46
6
0
0
0
0
46
46
4
0
59
51
0
39
79
27
56
0
0
0
0
0
0
21
0
30
33
0
1
56
9
34
46
0
0
81
79
13
0
0
0
0
0
11
0
0
0
0
0
0
0
0
13
30
79
66
0
64
6
0
21
43
0
21
31
67
0
0
0
0
0
3
1
10
0
0
79
77
0
0
0
63
0
0
0
8
48
0
5
0
0
26
65
0
73
77
0
24
1
26
3
0
0
0
19
79
26
0
0
9
0
66
0
61
0
77
29
8
0
57
63
74
0
0
0
0
21
1
64
59
18
0
29
0
0
0
66
74
0
1
8
0
0
46
41
0
26
74
1
0
51
0
72
50
37
0
52
0
0
0
0
33
0
0
43
0
0
0
0
34
18
39
0
0
45
29
67
72
0
0
56
0
0
0
0
78
68
43
0
0
0
0
60
0
48
14
44
0
0
0
0
0
66
30
28
11
79
10
0
1
9
0
71
16
0
27
81
31
35
0
0
19
44
25
0
0
0
0
9
66
0
0
0
4
0
58
53
0
33
0
0
0
0
47
68
0
0
0
0
0
0
0
45
24
1
0
36
74
0
0
0
0
0
0
0
0
0
11
0
79
0
27
0
78
0
0
0
0
41
18
48
25
0
0
0
0
65
70
0
0
6
0
34
0
0
0
0
0
0
0
62
18
0
41
64
0
30
7
0
31
52
0
65
27
35
0
0
45
0
0
0
26
0
66
0
36
0
0
0
74
58
0
52
1
11
0
0
0
0
36
43
56
47
70
74
52
0
1
0
19
0
0
0
0
1
62
58
67
82
52
0
0
30
0
0
0
51
0
3
46
52
78
0
68
41
0
72
60
0
0
0
64
51
60
0
17
15
76
0
11
0
0
0
0
0
18
0
0
26
0
58
0
51
22
44
38
28
28
0
0
35
59
64
63
0
62
25
30
0
0
0
0
20
0
0
21
59
0
21
0
60
0
0
0
1
66
81
78
19
0
40
31
7
0
0
0
44
0
76
0
82
2
54
0
0
0
59
0
0
0
21
40
0
0
0
0
0
0
7
0
62
0
20
0
80
0
0
51
67
73
0
4
0
0
0
0
0
0
39
0
51
25
5
0
49
0
0
74
0
61
59
0
0
0
62
0
0
75
62
69
0
62
0
0
0
66
0
58
0
8
0
32
53
0
0
43
0
0
0
0
0
0
22
6
34
44
55
0
0
24
0
2
0
0
0
64
0
54
0
51
72
69
44
0
15
57
0
0
0
0
17
0
0
0
46
0
0
0
75
0
30
35
6
0
49
0
48
51
0
32
0
81
81
0
0
11
21
56
0
0
0
0
0
36
0
0
0
0
61
52
66
0
0
0
2
56
43
37
30
0
73
0
63
0
14
54
25
27
61
0
0
70
59
57
0
0
20
0
0
0
5
0
17
0
53
0
71
8
0
51
0
0
3
74
0
0
81
0
0
0
0
0
43
0
0
28
0
0
43
0
0
0
0
0
80
29
45
0
39
0
0
41
0
0
56
0
0
34
0
0
0
11
35
35
0
68
51
68
0
1
0
0
0
16
17
56
68
58
33
0
20
0
0
45
12
0
1
29
0
0
56
0
15
41
61
0
1
1
14
0
0
29
1
0
0
0
0
1
0
5
0
63
46
0
52
0
7
0
0
4
0
0
0
73
0
43
51
1
56
22
0
0
78
61
0
27
30
34
2
0
0
39
26
0
0
55
67
9
72
0
5
41
54
0
44
9
54
0
69
40
0
0
1
0
0
76
0
0
62
59
34
30
23
0
0
0
0
0
36
25
37
36
0
0
0
0
52
40
0
44
0
68
62
82
0
0
48
0
0
81
0
0
32
44
45
35
0
63
17
0
70
31
56
0
0
0
50
0
3
0
0
37
56
35
76
31
6
72
0
0
0
0
0
48
26
29
0
74
0
38
50
16
0
59
32
0
14
0
46
22
36
0
37
67
33
4
0
0
1
38
0
72
0
0
24
0
0
55
0
69
69
32
0
0
0
1
38
1
0
0
71
52
0
0
0
0
0
16
15
0
0
0
0
0
56
0
0
0
3
0
0
50
79
62
0
0
37
0
0
0
24
0
30
60
0
56
0
0
25
0
57
0
0
13
0
0
43
81
26
0
9
64
47
0
0
30
0
0
0
0
80
0
6
11
0
0
58
0
0
0
24
78
40
38
0
0
27
0
0
19
0
0
52
64
65
14
0
0
0
68
3
0
63
0
0
42
63
0
0
1
54
23
0
28
59
44
0
2
71
19
63
1
0
0
16
0
32
0
0
61
30
0
82
23
27
0
34
0
0
0
0
59
0
0
0
47
0
0
0
0
0
43
0
10
0
8
60
2
50
22
0
0
1
0
0
0
6
77
0
31
0
0
0
0
0
0
0
0
0
0
62
0
62
1
62
0
0
0
0
1
9
36
0
0
0
0
0
0
0
56
66
0
0
0
0
56
0
24
62
0
82
46
0
1
0
0
0
0
0
33
36
1
0
0
0
2
54
58
14
0
0
20
0
42
66
32
0
12
49
77
0
0
30
49
55
71
0
0
57
0
0
0
6
0
33
0
0
0
58
0
0
0
7
0
0
61
0
0
27
16
0
0
7
0
0
31
0
0
0
0
39
79
49
0
24
0
23
0
0
1
36
62
0
31
59
65
0
0
0
0
0
65
56
0
37
18
1
0
7
23
81
0
0
38
0
0
0
38
0
62
0
0
36
66
0
21
4
31
0
0
43
22
0
0
56
0
0
3
74
0
0
0
80
80
0
1
0
0
52
0
78
39
0
26
0
22
7
0
0
1
26
81
1
44
0
0
0
0
29
71
66
61
0
0
13
0
39
0
0
70
0
0
0
0
1
0
48
57
23
7
0
16
0
2
73
0
34
1
0
77
12
59
0
54
5
0
57
44
56
19
0
0
0
0
29
32
0
63
68
1
32
40
13
3
71
0
0
0
0
0
0
5
0
51
49
0
76
81
0
15
0
61
6
0
15
0
0
0
74
0
46
0
74
0
0
0
0
36
0
67
75
0
35
0
33
0
44
1
0
0
0
0
0
0
80
25
31
62
0
76
0
62
6
34
52
75
1
0
0
0
79
1
0
9
1
0
0
31
0
29
38
0
9
0
0
23
45
0
0
19
0
0
3
0
41
0
62
71
26
0
0
0
62
57
74
82
66
33
0
0
0
52
0
21
43
45
79
61
0
5
0
0
61
18
10
0
0
0
37
48
25
0
13
0
70
0
51
65
4
79
60
0
0
10
0
0
0
44
81
59
0
0
0
37
0
79
13
24
0
27
0
21
0
0
31
0
42
0
58
0
0
17
58
79
0
0
30
0
0
0
52
65
0
0
0
0
0
0
0
61
0
0
0
43
0
44
0
60
14
2
30
0
42
4
46
31
0
37
0
9
0
69
61
6
0
0
49
0
69
44
15
0
30
68
11
0
0
0
0
8
21
0
0
0
79
0
57
48
0
0
77
0
0
0
0
10
0
0
0
0
74
35
0
78
6
0
0
71
66
44
17
82
15
0
9
0
0
0
53
0
0
51
22
53
0
0
0
7
82
0
0
0
0
16
0
0
46
0
0
62
76
62
10
0
0
0
11
0
0
0
0
11
0
0
0
76
61
29
0
22
11
0
0
56
56
36
6
0
0
9
0
0
29
0
61
0
0
0
33
0
0
1
0
0
0
13
0
0
16
0
58
0
0
0
0
0
0
33
0
60
0
0
0
58
0
0
22
14
0
0
48
54
16
2
0
1
38
0
0
0
1
0
0
31
1
0
0
0
0
43
0
62
0
0
0
0
0
52
0
18
75
64
0
22
20
0
1
0
79
21
72
0
0
0
0
70
56
0
11
0
24
7
0
75
1
0
0
60
0
0
59
38
81
0
18
51
0
75
0
0
0
6
11
0
50
70
56
81
82
40
69
40
3
16
52
77
0
0
73
82
49
0
0
47
0
0
0
55
0
66
0
44
0
0
0
0
3
0
70
11
0
0
51
0
0
0
0
64
23
0
0
11
0
0
1
0
65
31
27
0
61
0
0
33
0
0
1
6
61
7
0
0
0
0
50
62
63
0
16
74
0
0
27
0
79
0
0
73
0
46
81
0
1
0
66
30
82
0
81
13
0
39
0
0
0
43
0
0
0
0
27
0
57
0
19
0
0
44
70
46
60
0
38
34
0
50
40
0
49
0
47
43
78
0
59
6
0
0
48
0
0
0
63
33
48
0
26
0
61
0
0
0
29
0
74
0
0
0
16
32
42
0
0
1
43
0
0
0
49
0
58
0
6
80
6
75
72
0
64
52
18
0
81
0
0
60
26
0
82
0
63
81
10
0
0
68
0
76
30
0
0
68
1
0
33
0
75
0
0
44
49
0
44
0
68
49
31
0
0
81
28
0
0
9
0
1
29
8
37
0
40
40
0
0
59
80
66
16
0
18
0
6
7
5
41
0
0
0
68
0
0
0
3
0
0
45
0
6
0
55
0
20
0
0
0
50
0
24
12
0
0
33
67
16
0
0
59
0
0
37
37
0
13
0
72
58
0
26
54
0
0
0
0
19
0
38
0
31
0
0
22
0
7
0
0
0
75
57
82
0
29
0
54
15
0
0
0
50
57
1
0
0
24
43
0
19
64
25
0
12
0
58
77
30
37
33
0
47
0
38
77
16
35
0
9
0
15
0
25
52
0
33
0
0
7
65
36
0
0
0
81
0
63
0
58
24
0
0
27
79
0
0
0
31
0
1
0
67
4
62
0
13
0
0
12
0
0
0
0
0
0
0
0
69
77
0
19
52
49
68
0
0
0
0
0
19
5
33
44
0
0
0
0
47
0
14
78
0
0
0
0
76
0
35
49
0
0
0
24
6
0
27
0
63
0
13
33
71
0
7
0
53
40
0
0
0
6
0
65
3
0
0
0
39
0
0
0
21
40
0
0
29
0
0
0
56
9
0
0
0
0
0
0
24
4
0
64
19
1
0
0
0
0
0
3
54
4
47
0
17
0
78
0
22
0
0
72
30
23
0
61
65
29
0
8
0
6
56
0
9
0
0
0
18
0
14
51
0
36
42
0
0
0
0
0
0
0
76
0
1
0
0
0
52
68
1
54
42
0
37
17
0
34
26
0
0
0
63
0
0
76
0
65
0
24
0
1
0
0
30
0
0
0
1
0
57
43
0
73
0
0
18
0
63
0
73
1
58
0
0
45
0
0
75
57
17
49
53
0
57
0
48
16
0
0
79
45
0
0
0
0
64
0
0
68
0
0
0
0
8
10
0
55
0
64
45
1
0
0
50
0
61
73
0
0
0
0
11
11
0
41
65
79
0
0
0
7
0
73
0
0
0
7
47
75
0
0
0
28
0
0
0
0
76
0
0
0
19
11
20
3
0
31
34
70
0
0
0
0
58
0
0
61
0
0
33
0
11
0
29
74
0
0
61
0
81
0
43
4
0
70
0
49
0
51
61
0
0
24
0
0
43
32
0
0
1
59
9
4
31
0
73
0
0
0
0
75
1
0
0
1
28
0
30
0
22
5
22
0
0
57
0
0
37
0
0
0
0
64
42
0
23
0
41
0
0
21
0
50
0
0
49
0
38
18
52
0
0
64
0
38
0
80
0
0
0
0
0
37
27
0
32
2
76
72
0
0
0
57
0
0
38
0
0
0
71
12
0
0
0
0
0
49
0
1
66
0
0
0
0
0
34
36
15
0
0
78
76
66
0
65
0
12
0
10
0
59
0
0
0
36
76
53
0
0
28
81
0
5
0
0
0
14
0
0
0
0
52
6
0
0
59
14
0
71
20
66
0
0
0
43
13
0
0
1
32
26
18
3
0
0
0
72
56
0
0
0
0
0
16
38
35
0
0
0
0
71
0
0
0
0
14
0
63
21
69
0
0
0
61
51
0
0
0
6
82
0
4
40
56
69
0
74
33
0
4
68
46
11
0
76
0
0
0
0
0
0
0
49
73
0
56
5
7
45
0
68
26
0
66
54
25
24
0
37
61
0
0
0
33
0
19
66
0
0
0
0
46
76
1
0
0
0
6
0
0
0
9
56
0
0
56
0
0
23
0
0
24
0
40
0
0
24
31
79
0
27
82
0
25
0
0
0
62
65
0
40
0
11
0
58
79
0
48
16
73
0
74
5
0
0
0
0
0
0
70
16
26
0
0
0
0
32
0
0
16
0
0
0
0
0
0
48
0
79
49
0
0
70
23
3
0
31
0
0
0
31
18
20
0
78
0
79
0
0
0
24
0
0
3
73
0
0
0
67
24
0
0
80
33
75
0
0
0
37
0
0
16
0
54
0
0
0
53
0
0
0
0
1
0
0
0
0
19
0
0
0
0
0
1
0
45
61
0
0
0
0
0
45
29
0
65
67
74
51
1
0
18
0
31
0
0
0
0
0
0
40
30
0
0
59
75
0
10
0
58
0
67
0
22
19
0
74
10
0
0
36
0
0
37
15
0
0
32
4
0
0
37
0
49
0
0
7
81
82
0
0
0
0
45
64
0
54
0
0
0
0
0
0
5
1
0
0
78
0
17
0
0
0
0
3
0
0
0
0
52
44
2
30
51
43
40
0
0
76
0
10
40
0
0
22
30
41
0
0
28
52
46
66
0
2
0
45
41
62
0
33
8
0
75
0
39
0
76
33
67
29
30
0
0
0
0
68
39
0
34
0
76
11
0
61
1
0
0
0
0
6
23
0
47
57
0
0
2
0
65
0
62
47
75
31
61
0
1
64
0
0
0
81
16
0
0
71
0
45
40
30
66
25
70
0
0
15
60
66
0
43
0
0
8
0
0
62
50
37
20
0
78
0
0
72
0
55
4
0
35
47
0
0
7
20
0
0
0
33
37
0
3
78
49
24
0
0
0
56
8
0
52
0
0
0
0
26
0
13
0
77
26
0
57
65
0
77
31
0
0
72
0
0
0
0
22
0
0
0
71
32
65
82
65
0
76
35
0
68
0
19
0
0
0
0
0
49
0
68
0
51
11
0
0
24
57
18
0
0
0
2
31
0
79
52
0
12
0
0
0
51
1
62
0
0
37
52
8
0
0
65
0
0
26
0
50
0
62
32
0
0
0
0
46
0
26
0
0
17
1
4
10
55
0
0
0
0
29
0
0
0
0
0
0
56
56
19
0
1
0
66
16
0
0
1
0
0
0
68
29
0
0
0
0
0
31
43
0
7
20
0
0
0
78
0
12
25
0
0
0
55
42
0
0
60
0
0
39
0
0
68
0
0
12
65
77
0
39
21
0
0
4
0
28
0
10
39
0
0
41
0
6
11
77
0
0
0
50
0
15
0
0
0
0
49
69
0
24
77
0
0
0
0
0
38
61
0
0
0
52
64
0
61
0
0
65
0
44
0
9
71
15
0
0
0
7
0
0
0
79
1
6
0
30
0
0
18
0
78
72
44
0
52
54
0
66
0
40
0
54
77
0
0
0
45
1
0
57
1
0
73
0
81
0
0
0
34
0
0
0
0
45
54
0
0
0
0
19
68
1
0
27
0
81
0
0
73
47
0
41
0
0
0
22
58
0
0
21
0
1
26
0
77
65
22
0
0
19
0
0
52
0
0
56
20
0
0
54
0
0
77
75
42
0
0
61
54
1
1
65
0
0
0
71
80
21
0
59
72
68
0
6
28
8
60
60
0
0
0
18
0
33
0
0
0
0
54
74
42
0
40
10
0
0
35
0
0
0
54
0
11
78
38
0
0
0
38
24
0
56
71
72
0
0
56
72
0
0
0
8
0
0
0
0
77
0
0
0
0
52
0
0
0
19
0
0
0
0
0
0
1
0
77
14
70
0
37
0
0
0
43
5
68
25
29
44
0
52
0
33
0
0
0
44
21
58
65
61
0
0
0
0
0
0
0
0
79
51
0
51
0
34
0
31
0
54
29
0
0
0
34
0
9
0
1
66
0
49
71
0
26
71
0
0
0
1
0
0
0
0
20
0
0
0
0
54
0
0
5
0
0
0
0
0
8
30
0
81
19
0
41
14
0
0
32
0
0
52
0
0
19
52
0
0
0
51
0
0
1
62
70
0
0
0
0
29
0
0
0
18
0
0
1
36
0
5
25
0
0
0
0
0
0
11
0
15
0
0
0
0
0
39
52
0
46
59
0
59
48
0
35
52
43
0
0
0
14
20
10
1
0
0
0
0
0
72
0
0
0
0
0
63
0
0
51
0
70
54
68
0
0
0
45
20
0
0
0
0
0
1
55
56
51
0
6
0
33
81
45
1
0
0
0
0
81
73
1
0
0
32
12
0
0
0
0
82
59
0
0
0
17
26
0
76
0
64
33
0
0
0
0
13
0
31
0
0
0
1
66
77
26
0
78
0
54
76
30
0
6
0
43
39
0
51
0
22
19
0
9
71
4
0
0
67
0
1
0
0
36
0
0
0
0
0
0
42
0
36
0
0
12
0
0
0
56
1
0
31
0
1
45
12
0
0
60
36
0
16
22
30
0
71
60
0
0
0
59
27
0
0
0
0
0
24
66
43
1
33
50
4
24
17
0
0
37
0
0
0
0
0
61
19
0
26
0
0
0
0
13
17
77
78
9
14
11
0
0
0
0
16
0
0
64
0
0
71
56
0
0
57
0
30
0
0
0
1
74
30
0
61
38
0
0
0
30
0
24
4
53
0
0
0
0
0
0
0
2
0
0
57
0
61
1
49
71
0
14
0
29
0
27
0
81
50
36
61
0
74
74
79
81
0
0
0
0
0
0
0
66
0
16
71
0
0
82
41
0
31
45
68
0
0
0
0
50
50
0
0
58
18
5
0
0
0
0
0
0
1
0
48
0
0
28
1
0
0
26
50
4
54
0
0
2
0
29
70
0
11
0
0
30
0
0
0
0
24
0
0
75
0
24
0
0
26
0
0
58
0
0
36
56
0
4
0
39
24
0
22
0
0
0
23
35
0
22
0
0
75
74
71
0
23
24
19
1
0
0
0
0
0
0
0
70
46
0
16
71
0
0
6
76
0
0
14
0
0
47
0
58
0
8
50
2
0
27
0
0
31
0
0
71
57
80
45
16
9
7
0
0
0
0
0
67
0
62
33
0
13
33
12
4
0
41
51
0
70
81
16
0
0
34
17
39
1
0
68
0
0
48
0
0
8
0
0
0
0
71
0
0
75
0
40
0
0
0
58
60
0
0
65
81
29
73
0
28
56
0
0
46
0
52
0
59
0
0
0
1
0
0
76
0
8
82
0
25
0
66
61
56
0
56
0
18
0
0
0
59
0
3
0
78
1
0
1
2
0
0
59
43
5
0
0
0
68
0
16
0
0
64
0
0
0
0
51
0
48
0
0
0
56
45
0
27
61
0
3
79
7
73
64
0
0
36
42
74
0
25
0
68
79
0
7
0
0
0
0
0
41
0
81
66
46
16
0
54
40
0
0
0
0
1
0
12
0
0
0
0
0
27
0
34
30
59
0
0
51
0
0
0
0
3
3
0
30
55
0
0
0
24
30
77
60
42
28
7
59
46
81
0
25
0
0
22
50
0
0
9
12
18
81
3
48
79
31
79
0
0
0
71
0
0
75
0
0
0
0
55
0
32
36
23
0
43
0
0
0
0
0
8
21
0
0
0
0
1
69
0
19
0
0
0
0
36
1
58
76
0
0
0
76
0
0
0
0
36
12
76
76
1
82
0
64
19
68
22
31
0
0
0
35
12
0
33
64
0
33
67
2
61
0
59
61
1
0
19
73
19
0
76
47
60
0
54
0
28
49
75
82
67
65
0
0
4
0
11
0
0
37
73
53
0
0
0
6
0
0
9
0
9
40
0
0
0
42
16
31
0
0
0
70
0
61
30
0
0
0
56
0
0
0
0
54
0
0
39
19
38
0
0
0
0
0
6
0
38
66
1
0
1
44
52
0
16
16
0
0
15
11
0
0
0
0
42
25
0
0
0
0
3
33
0
15
0
76
52
0
0
0
76
0
0
80
70
0
0
0
0
25
21
0
17
44
0
0
0
0
0
0
0
14
0
68
0
70
66
0
15
0
78
9
80
0
17
0
65
0
7
68
28
0
0
0
55
0
0
0
42
0
0
0
0
0
0
0
0
0
0
0
0
0
33
0
64
0
0
52
0
0
0
0
0
0
0
0
0
73
0
39
78
1
37
73
9
32
46
0
0
0
0
0
11
0
0
78
46
41
36
54
31
0
0
66
19
7
0
0
65
28
0
78
0
0
77
22
0
1
0
0
0
65
0
59
0
43
1
60
60
0
0
82
0
0
0
82
0
0
0
1
0
0
0
46
82
0
51
0
1
0
0
0
0
0
0
56
0
65
20
2
27
0
5
19
62
46
56
51
42
0
6
0
33
3
0
30
43
0
0
0
44
28
53
0
60
0
0
0
0
82
42
0
79
0
0
0
0
0
0
0
0
0
0
0
51
61
0
0
0
0
54
0
44
15
0
75
0
0
0
48
61
37
0
60
68
0
45
0
40
74
62
0
75
0
0
0
55
0
0
0
0
53
0
52
0
26
0
0
0
0
20
0
0
74
0
48
0
0
0
82
1
67
0
0
69
60
0
81
7
37
0
59
15
0
81
0
0
43
57
0
0
0
0
7
51
21
0
60
0
0
0
78
0
45
79
51
0
45
78
0
0
0
0
0
0
80
0
0
52
0
36
6
0
30
42
0
0
51
0
33
50
46
28
0
0
0
0
0
0
80
26
0
0
1
1
0
0
66
0
0
9
63
0
72
0
30
0
65
0
0
0
0
0
13
0
0
79
49
0
3
3
30
52
24
0
0
0
67
0
1
0
79
29
53
35
34
80
59
1
26
25
20
0
35
0
0
0
0
45
26
53
0
0
30
19
0
0
0
0
32
75
0
0
0
1
28
0
10
48
51
0
0
0
0
71
31
77
39
61
0
46
0
27
0
30
0
29
0
0
59
0
0
0
66
24
0
6
15
41
40
0
41
21
1
68
79
11
0
70
0
0
0
9
65
0
57
0
7
41
59
0
40
65
0
41
33
0
37
69
31
0
0
0
24
1
0
0
39
0
68
0
31
0
0
25
0
0
8
0
0
65
3
0
10
57
0
0
0
0
28
38
35
10
53
0
31
37
75
0
1
0
0
25
46
6
75
0
0
0
0
0
0
57
0
0
1
0
0
0
0
0
0
46
0
0
72
71
7
3
49
0
0
0
54
0
42
0
1
65
5
0
1
0
8
0
58
4
0
0
3
32
0
0
0
79
0
0
65
0
0
12
0
17
70
1
0
73
16
0
10
0
47
82
1
0
0
33
0
0
37
36
0
0
1
0
0
6
0
32
0
0
9
13
16
62
0
0
61
0
0
0
0
31
82
0
80
0
0
65
0
2
3
45
56
0
0
0
1
0
44
21
0
0
0
0
0
42
71
0
0
73
65
0
0
78
1
0
0
0
0
0
79
0
0
0
0
0
0
12
21
0
0
0
75
32
0
72
0
0
0
0
12
0
0
81
0
0
0
0
55
53
0
16
0
0
58
0
0
0
60
0
39
51
51
49
58
62
40
36
71
64
26
0
0
0
65
3
0
0
52
0
74
0
0
0
16
0
4
56
61
27
76
0
0
0
0
20
6
6
38
78
0
79
0
0
0
0
21
0
0
0
58
0
68
16
0
31
5
1
0
0
78
56
0
0
0
25
0
0
0
0
0
0
0
0
51
0
24
0
0
0
0
7
25
18
53
57
17
39
0
0
0
0
35
0
0
1
0
3
15
1
42
69
66
35
5
0
0
43
0
0
41
56
38
0
35
36
0
0
79
0
51
0
54
0
0
0
43
68
0
38
49
65
40
45
0
0
0
5
14
40
65
38
0
39
43
27
30
47
0
0
0
50
0
0
48
0
64
0
0
11
0
82
77
1
65
0
0
7
1
1
0
76
7
16
37
0
82
0
14
39
82
0
0
73
61
69
0
0
61
46
64
53
0
0
47
81
0
0
0
79
0
1
0
82
0
38
51
0
81
0
0
66
0
21
1
64
46
7
9
0
0
24
0
0
0
56
0
0
0
10
0
21
0
0
0
32
0
0
0
0
0
48
0
48
1
14
0
68
0
0
0
0
0
0
30
0
54
63
0
54
6
63
59
56
0
29
0
16
47
0
51
59
0
56
0
3
0
68
5
0
62
0
0
22
0
39
0
0
0
36
51
0
0
0
0
0
77
37
44
0
29
0
0
0
0
14
19
45
0
19
54
75
68
62
0
0
7
79
20
0
0
5
0
24
59
7
15
0
0
0
12
0
20
0
1
0
0
65
36
68
0
41
8
0
0
55
0
80
0
38
0
0
0
74
30
74
17
6
0
0
0
39
0
0
0
10
27
29
0
0
6
57
24
0
82
20
27
54
2
6
0
0
0
0
0
64
17
64
73
24
37
8
0
0
28
0
0
3
64
52
0
0
28
17
33
0
0
0
82
71
0
15
49
0
33
32
0
0
0
0
0
30
63
0
0
0
75
0
0
69
1
5
0
0
0
0
0
0
0
0
0
0
35
0
48
0
2
6
12
0
23
0
72
39
27
63
0
0
31
35
0
0
13
82
14
0
29
67
0
0
52
69
0
11
0
81
47
43
0
36
0
0
80
0
50
0
0
0
0
66
23
0
1
48
7
0
0
2
0
0
52
5
9
50
0
42
0
0
0
8
0
0
0
1
0
0
0
0
0
0
10
14
0
44
0
63
0
0
42
36
0
0
72
0
0
51
0
15
0
42
0
0
0
16
0
4
52
0
0
0
20
0
16
0
0
0
0
13
0
16
61
6
0
0
0
79
0
24
0
0
63
56
47
0
0
8
28
0
0
0
0
5
9
31
0
71
0
74
0
52
27
62
0
51
0
0
31
0
3
65
0
1
0
0
0
31
0
0
81
0
43
22
47
57
79
0
72
0
0
35
0
0
35
32
13
0
62
0
1
58
11
13
4
0
0
0
18
51
2
6
0
4
0
80
30
0
45
0
0
0
68
0
0
0
0
58
56
45
0
42
0
0
39
64
36
0
0
36
0
36
31
68
29
78
0
14
0
81
44
0
26
0
0
51
0
0
37
0
32
0
0
0
0
0
0
1
68
0
4
12
65
0
0
42
5
0
45
0
25
16
0
60
10
10
0
0
0
43
64
0
0
74
71
56
7
7
40
74
0
0
57
54
68
0
56
0
0
0
0
0
32
1
0
0
0
0
0
51
81
79
0
79
36
0
4
28
0
0
27
82
0
0
0
5
1
0
0
45
0
51
0
0
78
29
0
26
0
7
0
56
0
0
0
25
72
0
58
0
30
0
0
0
0
25
66
11
2
7
28
74
35
7
46
0
47
11
0
0
82
52
0
68
1
58
0
0
0
0
0
78
43
74
56
0
0
39
0
38
1
0
0
9
51
62
76
9
40
72
0
63
0
1
22
0
72
0
44
0
82
51
77
0
35
0
74
0
66
36
0
0
47
0
0
26
0
0
0
0
71
0
48
27
43
0
29
51
0
28
1
65
67
0
48
26
78
0
0
0
0
39
35
48
1
0
0
0
0
0
0
67
0
0
74
0
0
0
0
0
0
0
0
0
0
66
0
4
0
62
52
0
0
0
0
61
45
0
9
0
0
5
7
0
0
0
0
61
40
62
0
13
0
28
11
0
0
70
51
22
51
0
82
0
10
36
0
35
0
0
0
0
0
0
39
0
0
1
71
0
56
52
0
52
0
0
0
1
69
0
29
0
32
47
0
0
42
0
52
0
0
0
58
72
72
0
33
0
69
0
72
51
0
47
0
0
4
0
76
0
35
25
5
45
0
77
0
0
0
0
0
64
13
43
0
54
0
1
0
0
0
0
20
56
0
0
22
28
0
9
0
71
59
54
76
13
0
0
46
59
0
0
14
0
0
0
0
35
72
0
0
0
0
0
0
0
0
1
0
0
70
0
0
16
0
0
0
44
0
0
0
0
0
0
0
50
0
2
1
0
0
7
0
0
0
61
70
0
0
36
0
0
0
0
62
0
0
37
0
0
72
0
7
0
0
74
0
0
22
81
53
7
0
0
0
0
24
0
0
0
60
0
0
1
0
0
0
14
34
0
12
0
77
59
0
0
0
51
54
46
0
70
1
0
49
0
0
19
0
0
0
69
0
0
48
0
0
0
0
0
0
0
16
0
43
74
70
64
0
15
0
0
27
38
52
0
0
72
43
69
0
48
13
0
51
0
0
7
0
0
0
0
0
56
28
0
0
10
0
0
0
0
0
0
30
0
63
0
0
11
0
0
0
0
0
0
1
0
45
0
51
0
0
0
82
17
0
0
56
59
5
35
0
0
0
0
0
50
0
0
27
60
0
62
61
74
0
0
65
0
48
30
0
0
0
0
0
0
0
0
0
33
0
23
71
0
0
1
31
0
54
51
61
0
29
0
0
0
0
32
0
10
13
8
3
0
0
0
56
0
81
62
0
11
0
72
0
16
82
69
0
0
0
0
14
0
23
35
0
0
0
0
32
69
58
78
0
0
0
61
79
57
0
78
0
0
29
45
22
0
14
8
0
0
0
76
0
20
5
59
13
1
54
1
0
0
0
0
43
0
29
0
19
0
0
0
52
0
0
10
0
0
53
61
71
2
9
28
71
0
82
4
0
26
0
0
0
0
0
65
0
0
0
0
0
1
1
0
0
26
79
32
0
42
35
0
0
41
47
0
50
1
56
13
51
0
0
0
0
43
0
0
29
0
57
0
0
0
36
72
0
0
0
0
5
41
0
4
75
82
0
62
0
0
0
46
0
81
79
37
37
0
0
0
59
0
17
18
0
0
1
12
0
0
0
50
0
27
0
0
43
0
0
1
46
0
0
0
75
77
48
16
73
0
66
0
0
0
46
74
0
0
0
8
46
0
0
72
6
0
0
44
0
1
0
82
45
0
0
0
77
0
0
72
65
0
0
0
0
41
19
28
0
41
34
71
0
46
0
30
51
0
56
70
70
47
0
0
0
22
0
0
65
14
0
37
7
0
0
56
9
0
0
0
0
0
65
0
0
0
46
0
0
77
0
9
57
0
0
65
35
0
0
0
0
0
57
0
0
71
24
2
7
76
0
0
1
26
0
5
0
4
0
0
0
0
21
41
0
0
0
68
6
45
0
0
0
35
34
0
17
0
0
0
1
0
0
29
0
0
0
74
0
1
68
0
0
25
0
18
0
0
54
38
54
0
0
47
33
28
0
0
60
0
62
0
65
36
0
74
65
76
49
5
0
77
0
0
0
0
54
0
53
0
59
46
0
0
23
0
28
0
0
0
0
71
70
1
16
56
0
79
22
0
0
45
45
0
0
0
0
0
27
0
0
22
1
0
82
0
7
4
2
68
52
19
0
0
0
1
59
0
60
0
0
0
0
0
0
77
65
0
0
44
24
0
59
40
0
44
1
0
46
26
0
61
0
16
52
72
0
0
51
0
6
63
62
74
6
54
44
0
0
51
55
64
0
14
14
0
0
0
72
0
30
0
74
2
82
0
0
0
0
0
75
0
0
68
10
67
0
58
47
47
76
0
14
0
0
81
0
28
74
24
79
45
62
0
56
73
0
0
59
0
53
18
34
0
0
58
42
43
0
1
0
0
0
0
76
16
0
0
81
0
0
0
0
79
0
55
59
0
0
15
51
0
81
0
58
0
15
2
0
34
54
0
61
66
0
0
44
43
0
10
52
1
49
38
0
0
0
34
0
77
0
1
0
0
0
0
59
33
0
0
0
0
75
0
16
16
9
5
17
24
0
0
0
0
0
0
71
0
0
0
40
28
4
0
70
1
68
43
60
0
0
0
52
0
0
0
61
2
55
0
46
0
14
0
81
33
56
45
79
49
65
0
0
0
0
42
0
47
14
6
0
0
0
0
0
0
57
0
0
66
0
0
0
0
4
0
0
68
33
0
48
0
58
8
0
0
0
0
0
0
0
68
0
43
44
0
0
0
37
0
69
0
0
0
1
7
75
46
0
0
0
35
0
25
0
50
0
0
48
59
62
10
0
0
0
8
16
60
0
36
74
0
75
0
46
0
0
20
0
0
0
2
67
46
0
0
61
0
0
0
0
0
0
26
59
76
0
72
0
79
67
79
1
0
0
0
0
0
5
30
37
0
0
56
0
0
0
0
0
20
0
0
0
80
27
28
54
62
0
19
0
7
56
0
77
0
0
0
72
74
29
51
43
0
0
27
0
17
28
44
0
61
8
0
19
37
76
24
56
0
18
63
0
75
0
68
25
0
27
0
7
68
20
70
0
1
52
19
0
0
59
24
0
0
5
0
56
30
21
0
52
75
0
39
0
1
0
8
54
0
0
0
32
0
0
0
31
37
53
0
52
0
49
4
17
9
0
29
58
22
71
49
0
0
0
0
0
0
0
6
44
30
9
0
0
0
0
0
0
9
16
8
0
0
49
75
1
0
0
43
0
36
0
49
28
74
0
0
77
0
0
20
0
57
0
0
73
0
20
18
0
0
0
80
1
78
43
68
0
1
0
7
26
0
63
0
0
0
0
31
0
0
26
0
4
0
24
0
0
64
0
0
0
1
37
41
1
17
0
48
0
26
43
20
0
3
43
0
65
34
61
69
0
49
14
37
64
0
10
50
0
0
46
1
0
0
0
40
59
44
26
54
0
0
0
0
0
0
56
0
25
2
80
29
0
65
0
0
0
70
6
0
0
39
0
46
48
0
19
0
0
0
32
0
0
0
0
71
49
0
0
0
49
46
33
0
0
56
75
26
14
0
27
21
0
47
0
26
34
0
0
0
32
79
0
41
0
38
0
16
52
67
77
0
0
61
0
0
0
0
0
1
0
6
0
0
43
0
0
0
0
0
4
0
28
10
33
0
43
0
62
5
0
0
46
0
0
1
0
0
11
0
0
16
0
0
76
0
7
10
0
0
0
0
0
69
0
30
0
0
0
0
0
72
0
51
0
5
0
38
0
0
0
0
0
68
0
54
0
28
69
1
0
16
0
1
0
33
0
0
81
63
79
0
1
71
31
28
33
0
0
0
46
0
0
15
0
0
0
5
0
5
0
0
61
64
39
0
12
1
72
73
61
0
65
0
40
9
1
0
22
1
22
0
0
55
0
0
71
67
0
0
59
23
0
1
0
0
73
0
29
0
36
0
42
12
0
61
48
0
0
0
8
0
26
14
39
14
0
0
80
65
0
0
26
5
79
0
49
0
75
0
0
0
12
0
0
0
0
0
2
0
0
36
64
14
0
0
0
0
0
0
69
0
78
0
0
0
0
0
6
79
81
0
0
55
1
15
0
0
0
0
79
0
29
0
77
74
0
0
41
57
0
30
0
0
1
0
11
0
0
0
38
70
0
0
26
0
4
0
18
0
0
64
0
0
73
0
70
7
51
24
73
61
0
0
14
60
59
0
0
78
0
1
0
0
36
0
32
63
0
0
6
59
0
81
0
0
0
0
1
0
44
12
0
75
12
35
14
65
61
65
71
0
1
0
49
28
1
0
81
68
20
38
0
0
0
19
0
35
44
30
0
1
0
61
0
0
0
79
24
0
82
0
0
0
0
46
0
0
0
0
44
5
31
0
0
0
17
0
0
0
0
46
0
76
0
65
45
0
0
64
64
15
0
0
0
0
0
0
54
56
44
0
0
7
38
0
0
0
0
14
78
0
0
49
0
55
0
0
0
0
28
0
0
45
0
76
16
75
5
0
0
29
0
0
57
0
9
16
0
0
74
1
47
0
0
0
41
75
31
0
32
29
0
0
0
0
0
42
48
79
0
0
0
7
1
0
0
0
0
0
0
0
66
0
0
2
0
0
67
0
0
79
18
75
55
54
0
39
79
0
17
82
0
0
77
66
0
0
67
0
16
0
36
0
0
79
0
7
10
0
0
0
0
0
38
61
74
21
81
62
0
0
46
30
76
79
0
0
59
0
0
30
0
64
0
0
0
14
0
0
29
0
0
0
53
0
78
54
0
35
81
52
73
31
0
59
39
30
50
59
0
34
73
0
6
36
0
0
46
0
74
0
63
40
31
39
36
0
79
28
1
39
0
0
0
0
0
1
61
71
17
0
0
0
52
0
9
58
0
0
42
0
0
1
17
59
66
49
0
11
9
50
0
71
41
41
44
11
0
0
0
75
0
0
70
61
0
60
0
15
19
72
61
70
0
63
28
0
31
1
0
0
14
54
0
25
16
0
0
0
31
68
34
7
46
72
34
49
0
5
65
41
0
27
0
46
11
54
24
0
0
9
33
22
0
33
0
70
0
0
0
82
0
0
0
0
0
0
0
0
29
0
52
42
0
0
10
30
47
0
55
0
0
34
0
28
54
0
57
0
0
0
74
0
0
58
4
0
1
0
0
46
0
76
0
0
0
38
0
0
40
0
0
0
33
58
0
1
0
17
0
60
0
0
0
0
0
0
0
0
39
78
23
26
0
82
72
79
54
24
14
0
5
63
1
9
1
31
79
66
28
1
51
2
10
0
60
40
36
38
0
0
28
31
0
0
0
0
5
57
13
0
0
0
0
0
16
0
0
22
6
0
0
0
0
60
0
0
50
0
44
56
0
37
0
0
0
4
65
0
66
74
19
10
14
71
31
0
0
0
0
26
42
0
52
7
0
70
0
46
0
32
0
54
0
71
15
0
0
0
0
0
0
0
0
37
0
0
0
0
0
68
24
59
39
0
0
0
39
14
48
0
0
16
0
0
61
71
43
4
7
77
0
11
0
0
0
0
0
80
58
1
25
14
0
0
48
29
52
81
0
0
43
0
35
0
51
71
58
33
46
17
41
30
51
15
0
1
0
0
0
6
0
0
0
0
0
15
0
59
0
0
1
0
0
0
0
0
67
0
0
45
0
31
0
0
24
0
0
53
40
0
0
66
23
0
59
52
0
0
55
0
58
0
62
1
77
0
22
0
36
36
77
71
78
47
0
51
0
0
0
27
20
27
9
59
0
81
0
0
0
0
0
55
44
51
0
0
1
0
0
71
0
0
60
1
62
0
6
38
0
44
35
0
0
0
0
0
56
58
40
33
3
56
0
80
0
36
0
0
0
8
58
0
60
76
0
0
53
1
33
0
0
56
0
78
64
52
0
0
0
21
0
0
0
0
0
4
77
35
1
0
0
3
0
0
59
0
0
0
0
36
0
58
4
6
0
44
0
0
13
22
0
0
0
0
19
0
0
0
52
82
37
29
0
23
81
0
0
0
21
73
55
78
0
0
74
25
0
10
27
0
12
66
27
0
0
0
4
65
0
57
0
6
0
28
0
0
71
71
0
0
0
0
10
6
13
0
81
14
0
0
61
0
14
0
0
0
0
27
0
0
0
0
0
0
76
62
74
0
0
0
0
66
39
0
1
0
0
69
0
59
61
0
0
36
28
0
1
0
68
0
68
0
0
0
0
6
0
0
39
0
0
15
0
17
1
0
0
0
0
13
0
0
31
21
17
76
42
32
30
43
82
0
29
64
34
0
41
61
50
60
61
57
0
81
0
0
0
0
46
0
9
2
52
27
0
0
1
79
10
0
10
78
0
33
0
0
0
81
0
1
58
34
25
0
0
6
31
9
0
1
0
0
20
0
30
0
0
0
38
0
0
0
0
0
0
0
0
0
0
0
58
0
0
0
0
0
0
0
35
20
50
5
0
0
0
49
0
66
0
0
0
0
0
35
0
0
0
53
0
0
0
53
0
60
0
65
47
35
13
16
0
0
63
0
29
12
0
0
33
0
0
1
0
33
75
68
0
0
11
36
0
0
0
0
0
73
0
5
48
0
0
3
0
0
0
71
38
0
8
0
5
1
61
0
27
33
54
58
37
0
28
0
0
0
0
0
0
0
2
0
82
52
79
3
75
0
5
1
0
11
13
1
42
0
0
28
0
59
0
0
81
72
61
68
0
0
59
51
81
1
46
0
8
0
43
33
0
0
3
0
0
5
0
45
5
0
39
78
0
0
74
0
15
26
82
0
0
62
3
0
0
56
0
0
0
0
15
49
0
67
72
0
0
52
74
0
0
58
20
0
0
57
65
0
80
49
0
0
0
82
78
2
3
0
0
34
0
12
0
72
9
0
0
0
19
0
0
50
0
80
0
0
0
32
2
0
0
0
58
0
56
0
70
61
0
76
57
0
0
45
0
0
0
79
0
16
1
34
76
56
66
0
0
1
0
0
0
57
64
0
0
78
0
48
19
52
0
27
20
0
60
0
0
0
82
0
0
0
0
1
0
0
0
48
0
0
29
1
22
0
20
0
6
0
0
0
13
57
0
0
72
0
4
0
0
65
74
0
0
45
0
1
0
0
0
0
52
72
27
19
0
64
0
37
40
78
66
56
0
48
0
16
0
0
62
56
27
0
31
44
0
0
0
43
0
0
47
11
0
77
0
0
16
0
57
60
0
0
63
0
0
36
0
0
54
47
0
0
0
33
0
0
0
12
67
55
0
48
81
0
24
57
31
60
31
47
9
46
0
0
82
63
0
0
0
82
0
33
0
0
0
35
0
0
33
0
65
61
0
11
0
15
0
0
0
0
0
0
0
14
1
7
0
36
7
31
1
0
0
45
52
38
0
68
54
0
0
46
4
0
35
0
0
74
0
0
14
80
0
28
0
49
0
41
0
64
36
68
62
0
71
49
0
42
0
0
68
0
65
17
78
11
4
0
0
1
10
39
37
0
0
0
0
1
62
0
0
0
75
0
48
0
0
0
0
34
8
12
0
0
52
14
0
1
0
49
0
1
30
11
0
35
10
79
0
0
77
0
0
65
0
0
0
0
67
0
0
9
0
1
13
0
49
51
62
51
0
0
0
0
66
0
0
0
0
6
0
0
61
53
0
74
0
0
0
0
21
0
0
13
0
13
1
0
0
0
0
0
0
0
34
1
0
0
31
0
0
0
5
77
30
1
49
0
48
78
1
61
29
59
0
9
29
67
33
33
0
20
31
0
10
0
0
30
0
24
0
59
50
0
17
0
68
0
0
0
44
0
0
0
43
10
0
0
0
0
33
0
0
0
0
14
54
79
0
12
15
10
52
79
65
27
45
10
36
0
0
32
0
28
1
68
0
44
29
0
41
44
40
0
40
0
0
0
0
0
0
0
0
62
0
14
39
27
0
59
62
0
0
30
0
0
0
31
0
0
10
0
50
40
0
7
53
33
45
0
71
1
55
0
8
45
0
0
0
51
0
72
80
61
73
0
0
0
0
50
0
0
0
4
73
71
29
39
0
0
0
21
0
0
0
0
4
0
12
0
0
0
81
0
0
48
0
0
0
64
7
0
1
48
8
52
0
0
46
0
0
0
0
43
82
48
42
0
2
47
33
0
0
0
0
0
0
0
0
46
20
74
58
0
57
0
1
66
76
70
58
82
24
0
0
0
28
0
0
0
32
73
45
72
0
28
71
0
0
6
0
59
56
0
0
49
68
0
0
35
68
0
0
58
0
78
0
0
1
66
2
0
0
21
27
77
46
0
57
0
82
0
0
0
0
52
75
42
0
0
0
2
33
76
0
55
70
41
0
26
50
2
0
0
16
0
15
52
80
0
0
0
6
0
0
71
0
0
0
68
0
37
0
0
5
0
57
71
15
1
0
0
49
63
52
74
38
0
79
0
0
0
17
52
0
0
0
0
60
45
1
68
5
0
0
0
46
15
8
0
0
4
62
61
0
49
27
10
0
38
0
48
0
22
59
5
0
0
0
0
0
0
40
76
78
19
0
0
72
0
0
0
0
24
52
0
0
0
0
67
65
0
0
29
0
58
82
0
0
0
0
0
0
52
10
11
1
0
0
0
77
0
0
0
0
17
1
12
0
0
58
1
0
0
0
0
3
52
32
35
45
66
0
0
0
64
0
59
63
0
74
0
0
0
0
26
22
0
51
40
0
0
52
47
33
55
0
0
62
40
0
1
0
11
61
0
29
0
38
37
58
1
0
1
5
51
0
40
40
29
0
7
0
0
36
0
24
1
70
0
0
52
0
0
0
0
59
60
65
0
22
1
0
0
0
0
0
0
5
75
61
0
0
1
69
4
77
7
0
0
62
0
74
0
53
0
0
0
0
0
65
82
1
9
8
0
3
0
70
42
30
82
0
0
59
63
0
0
0
18
5
0
2
39
4
0
0
0
0
0
51
31
0
1
0
21
76
0
0
70
36
5
0
1
0
0
29
58
78
0
27
67
9
0
0
0
0
0
0
0
26
5
78
40
0
6
1
0
52
57
0
0
15
0
0
0
0
81
0
57
1
0
0
0
9
0
0
76
0
33
28
0
31
0
0
27
0
0
0
0
80
0
0
0
30
1
0
0
0
0
65
0
34
0
0
33
0
0
78
24
0
15
11
3
0
0
7
0
3
52
0
6
0
50
32
0
72
0
0
0
0
65
0
0
30
48
0
0
37
9
0
53
15
52
0
27
0
57
4
0
0
9
49
0
48
49
14
53
0
55
1
0
0
4
56
75
74
1
0
73
0
0
57
77
0
0
0
0
34
1
48
72
74
80
0
13
55
0
29
0
0
29
0
0
65
0
26
1
0
49
0
21
51
64
0
42
65
0
0
0
25
51
54
77
8
0
0
0
0
0
52
0
0
33
0
36
54
35
0
32
0
50
0
0
29
31
52
0
18
0
0
0
65
73
0
0
0
3
27
20
10
9
0
40
0
76
29
35
0
0
26
72
28
0
0
72
59
0
0
46
64
68
33
75
25
4
58
0
76
11
0
0
0
12
58
0
45
1
48
56
0
0
36
0
0
9
30
48
0
0
0
0
51
0
0
22
0
30
0
76
0
46
79
0
0
0
0
38
20
0
11
43
0
16
0
73
79
49
0
0
60
36
76
76
0
68
16
8
0
0
66
78
0
0
0
0
0
24
56
0
18
3
3
0
0
0
0
81
0
1
46
0
0
0
0
53
47
0
5
58
0
0
6
0
0
20
0
0
33
29
44
25
0
56
1
0
70
0
9
51
0
1
0
6
0
0
0
0
68
6
81
71
0
0
7
0
0
0
0
0
10
54
61
25
15
0
0
43
0
65
0
0
69
55
0
45
0
61
0
81
1
0
0
1
73
0
0
24
67
62
0
0
58
0
1
66
0
0
0
72
33
0
0
78
0
0
52
0
55
0
56
74
51
0
0
0
62
0
23
82
1
0
0
63
0
0
58
0
59
0
0
0
0
72
5
53
0
0
47
77
31
0
68
23
61
0
26
0
0
0
0
0
0
45
76
72
80
0
0
43
27
0
0
0
0
59
28
0
0
0
45
0
14
0
38
0
0
9
0
38
21
0
6
42
0
23
42
50
0
28
0
0
38
0
0
0
0
64
44
0
0
0
1
0
0
0
11
0
0
65
0
0
36
0
0
19
47
0
1
0
0
75
0
43
0
11
48
50
59
4
69
0
61
3
1
76
0
26
0
0
64
46
0
0
0
0
79
0
0
78
0
0
62
0
0
27
0
33
48
16
0
0
4
0
0
71
0
0
0
0
0
26
0
0
0
23
0
12
0
0
0
0
30
1
63
56
20
0
7
48
28
45
0
74
10
0
0
32
0
0
0
0
0
31
0
16
0
34
0
0
30
0
0
52
36
68
54
0
6
59
0
0
0
73
0
67
0
0
0
0
74
25
73
0
0
0
29
21
15
82
1
0
5
11
0
0
0
0
0
0
0
0
77
64
72
0
0
73
0
0
61
0
72
31
0
82
44
61
20
0
0
44
0
0
32
0
60
0
0
0
46
29
24
9
0
77
0
0
51
71
0
0
62
45
0
0
0
35
0
0
0
67
0
0
0
1
0
0
0
0
0
0
0
0
0
44
15
24
40
35
0
9
0
3
0
0
0
0
1
0
0
3
0
0
73
0
0
0
0
0
0
0
0
0
0
59
0
0
0
0
0
74
0
0
26
0
0
79
62
0
1
0
28
8
0
68
1
0
70
0
43
0
0
18
44
17
11
10
0
58
6
8
51
0
50
0
0
0
32
49
11
0
16
61
51
0
0
0
0
0
53
1
30
0
35
1
0
0
16
0
6
6
33
46
0
6
0
0
30
2
0
0
0
0
0
2
25
1
50
48
0
13
3
0
80
0
81
68
73
0
0
37
13
29
0
0
1
53
7
0
0
3
0
16
0
78
42
3
52
0
73
79
0
61
0
0
1
0
0
0
0
0
0
0
0
32
56
40
40
51
0
16
10
0
0
41
46
11
0
0
0
0
14
0
0
0
0
0
3
0
0
0
44
67
32
10
45
31
0
30
0
0
19
0
0
0
0
0
0
0
33
28
43
0
0
24
66
54
0
0
0
1
0
0
22
0
52
47
7
0
0
58
0
0
28
0
75
59
37
15
0
47
63
0
0
46
45
54
1
0
0
0
0
56
66
24
1
0
25
0
0
0
13
51
82
0
1
0
77
10
0
0
11
0
0
0
0
0
4
79
11
0
0
7
0
0
0
0
54
0
26
0
5
7
0
17
8
0
0
0
33
0
0
60
65
0
0
75
0
0
59
0
14
0
0
0
0
0
7
0
0
0
0
7
40
0
0
0
0
0
0
34
61
0
0
70
0
38
80
0
0
0
1
28
39
33
49
64
27
0
0
0
0
0
36
0
0
81
0
69
0
60
0
46
0
0
35
0
72
78
78
0
19
0
82
0
30
43
41
45
68
0
0
69
76
0
0
68
20
56
0
0
74
39
0
0
14
18
58
0
1
0
0
76
3
0
36
0
0
0
0
7
6
33
35
0
0
59
0
0
0
0
29
38
0
58
82
0
0
54
5
58
13
28
0
49
17
75
0
0
73
5
0
0
55
19
32
0
0
18
24
0
0
0
81
0
21
42
0
0
0
0
0
0
0
0
0
0
79
0
0
0
0
0
64
0
0
30
0
5
74
53
0
0
0
51
0
18
0
2
55
0
0
16
20
0
0
71
56
0
46
23
0
49
0
10
0
72
53
0
0
0
0
4
45
2
9
0
44
2
26
0
0
0
65
0
28
0
1
33
0
52
78
0
0
72
0
0
0
0
0
80
0
0
76
0
0
0
1
0
0
0
9
0
63
49
0
46
0
0
0
61
72
0
25
2
0
7
44
0
0
38
54
0
0
0
61
1
71
0
65
79
11
67
0
0
0
0
0
2
32
35
0
35
16
71
0
1
17
0
1
0
0
0
62
57
0
24
0
45
80
30
0
71
0
63
0
0
0
0
25
0
0
0
16
0
0
0
58
0
0
62
65
0
0
38
0
73
1
0
0
0
68
1
0
0
0
38
45
47
62
0
0
0
0
0
43
81
0
81
0
0
39
7
55
77
49
38
0
40
0
1
16
66
0
0
7
17
63
0
0
0
29
64
43
58
52
5
0
49
1
0
0
32
0
0
0
53
0
64
0
81
53
0
0
0
0
0
54
19
0
40
0
14
21
0
12
8
0
63
19
0
75
11
0
79
29
0
49
0
7
47
0
7
0
0
28
0
72
0
47
0
0
25
14
0
0
4
0
0
48
0
0
0
0
0
20
12
0
43
0
0
0
51
0
0
0
21
19
58
0
0
0
24
61
0
0
0
0
0
0
0
30
24
34
0
0
0
0
0
0
26
15
22
0
70
1
77
0
0
35
1
14
0
0
30
79
36
62
42
8
40
0
52
0
0
75
56
0
0
42
37
0
0
61
70
49
0
0
46
76
27
0
72
65
46
21
0
0
0
0
68
43
0
49
0
74
60
65
0
0
72
1
0
61
0
9
0
0
62
18
0
0
0
0
0
0
11
51
0
0
1
33
40
77
28
0
44
65
20
0
28
69
17
61
0
0
33
0
27
0
0
78
0
0
0
3
0
81
52
74
51
0
63
9
13
72
24
0
0
16
0
0
0
8
0
0
0
0
0
0
62
62
0
0
0
0
0
0
33
0
0
0
0
40
0
0
35
0
75
16
0
33
0
3
0
0
0
39
16
52
0
70
30
0
48
0
70
0
0
1
0
0
31
59
48
30
57
56
16
0
0
60
0
58
80
33
0
0
0
0
45
58
0
82
0
74
55
0
0
0
27
0
59
12
21
0
0
0
0
0
64
63
1
0
31
0
0
1
0
0
0
0
0
0
22
0
44
48
0
0
22
0
72
0
51
26
16
0
0
68
4
20
6
43
71
0
0
75
0
5
0
68
46
0
0
0
81
0
0
78
0
29
0
0
0
71
29
0
0
8
1
0
6
46
26
6
0
0
33
5
25
0
0
1
0
0
0
0
0
56
0
0
0
0
16
0
0
22
1
0
65
0
11
0
0
36
0
9
81
76
44
0
0
77
51
14
0
49
57
0
0
0
0
24
1
0
79
0
0
12
0
43
18
8
71
37
16
0
63
0
0
80
73
49
0
64
0
0
0
0
0
0
6
0
1
0
0
46
0
0
71
0
0
72
48
0
0
71
29
1
45
0
0
0
0
3
0
0
0
1
0
0
0
67
71
74
0
0
33
0
56
42
0
1
74
0
0
0
44
0
0
51
0
65
49
52
0
0
81
51
0
65
0
17
1
8
49
31
0
60
82
0
0
0
5
0
0
0
0
58
49
1
76
8
37
0
32
0
0
0
0
26
0
0
0
1
0
30
0
27
0
48
0
0
0
0
0
15
50
1
0
38
61
0
0
0
81
0
63
0
33
7
9
40
0
0
24
61
32
75
0
0
0
0
0
0
0
16
15
0
16
3
0
53
57
55
0
68
0
0
29
9
0
10
0
7
0
0
0
0
1
52
0
0
0
0
39
24
0
0
0
0
0
0
70
0
49
0
1
11
0
71
0
16
0
0
0
31
48
0
0
70
0
36
63
37
45
0
18
0
40
0
0
74
0
0
0
0
0
0
23
22
29
34
0
0
0
0
57
0
0
31
36
6
0
4
46
49
0
76
24
25
5
0
0
34
54
30
46
0
0
0
31
0
21
0
77
69
18
82
0
57
0
25
0
71
0
0
0
0
0
0
58
30
0
1
78
0
0
0
43
28
0
38
0
0
60
0
0
0
0
46
0
40
0
22
0
52
0
25
0
0
61
0
71
3
19
0
0
0
1
1
65
0
1
49
5
75
0
0
0
0
0
37
0
16
31
0
0
1
77
27
0
25
0
5
59
0
56
0
77
57
80
0
69
62
68
30
0
0
41
0
0
30
0
82
0
51
0
37
23
0
0
0
21
0
0
0
67
0
0
0
0
1
49
31
0
0
50
37
0
67
67
0
7
57
14
58
82
0
0
53
1
0
0
77
3
44
0
56
67
0
62
1
67
48
63
0
0
50
46
0
0
47
0
0
0
0
0
4
0
0
7
25
0
0
21
0
0
0
0
0
39
0
0
52
0
0
4
0
33
79
21
0
0
0
59
81
9
0
42
0
0
0
82
72
76
10
75
8
0
0
32
35
44
38
0
0
0
0
0
76
0
58
78
0
61
0
0
39
0
56
0
0
44
0
0
0
0
14
13
0
0
0
0
32
0
0
68
29
56
0
19
0
3
71
0
0
4
0
61
55
21
0
0
9
0
0
0
21
56
81
0
1
16
0
45
0
0
0
0
0
16
0
3
58
22
0
54
29
0
0
0
53
0
0
0
7
0
0
0
10
48
1
78
43
0
54
69
16
0
32
5
0
20
20
0
0
16
0
0
14
49
82
45
51
16
0
0
0
19
0
59
46
0
0
0
46
0
43
0
0
0
0
0
0
0
0
0
27
22
79
66
7
82
48
0
45
0
39
0
69
0
15
48
0
1
59
0
56
36
0
40
0
48
0
40
58
16
0
4
65
11
58
0
0
46
57
71
0
1
0
0
41
0
0
0
0
0
40
0
0
0
20
37
34
0
0
0
63
6
0
29
6
21
41
0
42
81
0
61
19
0
6
0
0
6
35
48
0
22
33
2
0
0
29
61
14
0
0
0
0
44
0
0
31
0
0
0
0
9
0
0
48
0
0
46
51
31
49
0
0
0
0
1
51
0
40
21
0
26
0
74
19
0
12
0
0
0
29
0
0
0
0
0
0
38
19
0
43
0
47
18
28
69
44
37
0
48
0
39
10
50
0
0
48
0
13
0
16
0
4
0
0
0
48
27
0
54
0
0
71
0
0
68
0
21
79
0
0
0
50
19
60
0
0
29
0
79
0
0
0
78
15
67
0
35
0
79
0
5
30
57
0
0
18
0
0
0
0
36
0
25
0
36
74
55
1
0
0
0
0
0
32
80
65
0
30
51
0
80
6
0
0
28
29
0
0
12
79
0
0
1
0
0
6
45
0
0
72
0
0
52
0
59
71
56
50
24
65
0
65
0
31
0
0
0
0
0
0
77
0
17
12
76
0
0
0
0
0
0
26
0
0
13
0
0
0
0
1
35
8
75
0
13
0
0
59
75
0
68
0
31
0
0
57
1
0
0
1
78
65
16
0
43
0
0
0
81
15
0
0
0
70
0
0
12
61
1
32
22
73
0
65
0
50
12
0
0
70
24
0
0
0
62
0
0
0
52
0
0
0
48
21
16
33
76
82
25
15
33
47
0
0
81
1
72
17
58
79
0
0
0
43
0
0
1
0
0
0
11
54
0
0
17
0
0
0
0
41
0
74
74
0
79
81
0
7
0
1
72
34
0
0
0
0
1
57
0
0
6
0
0
0
0
65
7
0
0
0
0
0
0
40
71
34
0
0
0
0
0
61
72
0
0
45
0
14
0
0
33
0
47
0
80
2
64
44
14
78
22
0
53
6
0
0
1
0
0
51
0
0
0
0
0
72
0
17
0
0
37
0
74
36
82
0
58
30
0
19
0
62
69
4
0
0
0
0
0
0
0
0
1
0
0
0
30
56
0
0
11
0
49
16
19
81
0
0
64
37
0
42
0
0
36
56
77
0
0
0
31
0
79
0
0
10
0
29
0
78
0
0
30
0
0
0
0
0
0
0
0
0
0
0
0
0
26
0
0
7
69
0
0
73
43
0
0
0
16
0
81
0
56
33
0
79
1
1
0
0
27
0
0
14
0
0
0
0
0
81
0
20
0
79
0
24
0
0
80
70
38
0
16
61
81
64
0
0
61
76
9
0
0
24
0
0
20
7
24
69
0
67
0
0
31
23
0
0
0
76
13
32
0
23
0
1
0
0
6
19
10
0
0
14
0
0
46
0
49
39
31
0
0
39
0
62
6
0
0
44
0
0
0
58
50
0
59
28
36
0
1
0
33
0
0
0
65
0
0
0
15
0
15
0
79
80
0
46
48
9
42
15
0
19
9
0
63
59
29
56
11
0
0
52
0
0
2
0
68
0
0
31
0
0
0
0
64
0
82
0
3
0
0
24
51
65
0
0
0
0
38
43
0
29
37
35
14
0
64
0
59
13
47
0
0
0
53
6
34
40
0
0
0
0
0
0
0
29
64
14
0
0
19
0
77
0
5
0
0
15
14
82
10
49
68
28
35
0
0
0
0
0
73
18
14
72
0
0
0
34
64
0
25
20
0
41
0
0
13
1
0
49
0
62
65
0
0
76
42
26
61
0
0
0
6
0
0
54
62
0
81
39
0
33
51
28
0
6
0
0
0
48
0
33
71
79
52
27
22
0
71
78
0
54
51
0
0
49
43
50
1
0
54
0
0
36
1
49
69
0
77
0
0
34
0
0
58
0
0
80
0
0
0
0
54
0
0
0
23
0
0
33
0
0
79
1
0
0
79
0
46
0
37
0
40
0
0
26
0
43
0
0
53
0
0
0
50
0
1
9
0
0
0
0
15
49
0
74
0
0
0
49
23
0
67
56
48
0
29
54
42
0
0
0
0
0
32
1
0
0
0
0
0
0
20
0
0
70
1
54
77
65
45
27
56
43
26
8
0
0
0
0
22
68
1
61
0
0
79
8
16
8
81
0
11
31
29
0
42
79
0
32
4
0
62
50
45
0
9
0
52
0
0
0
0
43
60
63
0
0
0
0
0
77
0
70
45
44
0
0
0
82
0
0
21
66
68
0
82
26
0
0
0
43
38
0
30
0
0
26
0
35
21
2
1
57
0
0
0
0
38
38
81
0
0
0
65
0
80
35
0
0
0
0
18
0
67
14
0
0
0
0
1
51
74
36
0
0
58
0
51
27
0
0
0
0
0
10
0
0
0
0
17
22
27
0
75
0
0
43
0
13
0
35
0
33
0
0
51
1
0
51
14
1
0
1
32
39
78
52
0
0
9
1
0
0
0
6
0
0
0
0
0
0
0
0
4
28
44
14
35
46
0
0
0
31
59
0
42
0
0
35
0
65
0
5
0
55
63
0
0
3
0
0
0
0
68
30
0
0
0
62
0
0
70
0
68
0
0
0
9
0
11
77
74
67
0
52
0
0
0
0
0
0
1
0
30
0
0
68
1
62
0
0
0
0
80
8
0
73
0
8
1
0
53
27
70
65
0
0
0
0
74
47
22
0
0
16
0
0
33
40
0
0
0
61
0
0
56
46
0
35
0
0
0
0
71
54
0
0
0
72
0
0
0
46
18
0
42
0
1
9
1
15
0
11
65
0
1
68
0
0
0
23
65
0
38
0
51
0
33
50
39
45
66
0
1
0
70
40
45
66
67
71
0
0
4
0
0
0
0
0
0
16
0
0
62
52
52
0
36
0
76
0
54
14
0
0
30
38
0
71
6
78
0
0
0
0
0
0
56
0
0
37
43
24
56
0
0
0
0
0
29
0
0
77
0
0
0
0
62
19
0
18
58
0
63
0
0
0
80
0
26
0
0
0
1
3
1
0
0
2
0
0
0
0
0
0
0
0
34
47
7
48
0
0
0
0
49
55
57
1
68
0
54
6
0
0
51
0
44
52
0
0
0
47
28
30
0
0
0
0
14
0
43
0
0
0
61
67
10
0
0
82
0
56
0
18
0
0
0
12
0
0
0
0
51
0
0
40
20
0
60
1
34
0
0
0
0
0
0
0
29
0
0
5
76
48
0
63
34
0
61
33
77
0
0
5
58
61
0
0
0
0
0
48
0
0
24
52
52
0
0
18
4
82
56
10
0
16
62
55
0
0
0
1
0
27
54
5
0
64
0
0
26
1
0
50
0
1
27
68
68
66
35
28
0
0
0
0
0
55
0
76
67
0
30
43
32
0
19
0
20
61
0
1
1
0
0
0
23
32
0
0
17
33
0
0
0
6
1
0
65
10
0
0
0
82
20
74
0
8
0
81
0
2
0
0
0
0
52
21
6
35
2
50
0
54
32
13
1
0
0
0
0
0
0
65
74
13
0
0
45
38
0
65
72
1
12
73
0
0
23
56
0
12
0
0
28
0
0
0
78
81
0
0
0
0
65
0
0
24
6
9
0
43
71
61
0
0
0
0
0
0
0
26
0
0
0
59
45
1
0
0
0
71
59
0
0
59
44
0
0
0
55
6
39
0
0
71
7
0
0
79
30
0
0
65
0
0
0
0
7
0
55
0
0
1
34
0
0
0
0
48
79
0
0
0
0
0
0
0
53
8
56
0
25
0
0
0
0
0
64
0
61
65
64
50
0
0
0
0
0
12
0
48
36
0
0
0
50
0
60
61
0
0
73
21
76
0
27
22
0
0
0
14
0
54
0
0
10
0
0
56
0
44
0
0
82
0
31
38
31
0
55
0
0
0
59
0
0
0
0
0
58
0
16
22
0
3
15
45
52
0
2
0
0
4
13
0
14
79
58
65
34
0
0
25
0
0
0
41
56
14
0
26
32
0
0
54
51
64
56
0
73
0
0
0
72
30
29
0
0
74
0
0
79
0
0
41
61
0
16
0
0
1
30
0
35
23
0
45
78
0
48
0
81
0
0
6
51
8
0
64
5
24
0
0
19
0
0
33
0
0
0
0
0
59
0
71
32
0
0
0
0
0
0
79
0
0
0
0
45
0
0
1
67
37
47
31
30
0
0
33
0
42
0
66
0
51
0
0
0
23
49
66
25
0
79
79
24
1
34
0
9
0
0
63
33
58
0
0
0
72
55
51
32
0
76
59
0
41
34
0
0
5
72
1
0
2
9
0
0
30
8
0
0
0
0
0
0
32
35
0
0
0
0
0
64
42
12
51
39
0
29
0
0
61
0
2
0
28
0
30
0
0
55
73
78
0
73
0
0
45
51
52
0
0
0
42
61
81
60
38
0
0
19
5
42
0
0
0
40
5
0
0
1
0
0
0
0
0
40
0
62
27
0
0
0
0
0
0
54
0
45
73
0
11
40
56
0
9
39
0
0
0
0
0
0
0
59
7
0
30
58
0
1
0
0
0
16
0
0
0
8
0
0
63
0
0
55
0
27
0
58
0
58
0
38
44
25
13
0
40
5
25
39
75
0
12
0
36
68
41
51
17
8
70
0
0
37
76
0
59
0
0
67
1
55
4
0
33
0
28
0
1
0
77
0
78
0
51
37
78
37
0
5
0
0
79
59
0
0
0
36
55
0
0
74
51
1
0
0
7
0
22
0
0
0
37
63
0
0
9
78
0
22
49
27
0
0
0
45
0
68
0
0
0
6
0
0
0
0
28
70
0
77
0
0
35
30
24
73
1
24
0
0
0
0
0
62
16
9
51
0
0
43
60
71
0
0
73
0
27
5
66
79
15
7
0
0
0
82
0
0
0
0
0
45
0
0
41
46
0
0
14
20
0
6
26
0
0
67
0
0
9
0
0
33
78
32
43
0
0
37
25
30
0
0
0
0
0
0
0
0
0
59
6
44
9
61
46
1
0
1
0
0
0
0
8
0
69
0
0
21
0
60
0
0
0
0
0
0
39
0
38
0
0
0
75
0
0
36
0
3
82
8
0
0
10
0
65
71
0
0
56
0
0
53
0
0
41
0
0
0
19
58
43
0
0
0
0
51
0
15
0
0
0
1
33
0
9
3
33
0
0
74
78
0
0
52
34
70
26
0
1
61
56
6
0
0
0
0
25
71
10
52
0
0
0
0
0
43
47
0
25
0
63
54
42
0
0
0
0
0
0
33
10
1
1
0
34
0
0
0
7
0
0
0
71
39
0
57
36
39
0
8
2
0
0
0
73
0
45
44
1
76
53
0
0
56
0
0
76
1
0
0
0
0
46
74
0
38
32
0
59
79
0
9
1
0
0
56
0
68
0
73
10
0
62
27
20
61
0
0
47
79
16
34
9
62
1
0
0
27
0
33
75
0
45
64
74
0
74
0
32
11
39
72
0
61
0
0
0
28
75
0
0
0
6
0
57
60
29
0
0
57
45
80
58
42
0
0
0
45
42
34
0
0
77
1
55
0
0
5
0
0
69
33
71
0
0
0
0
0
0
0
24
0
0
26
56
0
0
51
49
75
69
23
17
0
0
0
71
0
0
0
49
70
0
48
44
0
37
0
0
0
0
57
0
0
4
74
0
40
51
0
25
38
0
3
0
50
0
47
0
0
23
40
32
71
64
0
81
0
0
0
4
0
0
14
11
0
0
0
0
19
29
0
0
0
79
0
28
7
67
0
0
0
10
0
57
31
42
0
51
0
9
79
8
33
70
0
21
9
0
0
0
1
0
50
25
42
1
15
0
0
74
0
58
0
24
71
0
0
0
0
18
17
0
0
0
1
0
0
0
28
0
15
51
74
0
0
0
77
0
57
37
5
61
57
29
68
0
13
8
0
37
0
36
0
81
0
55
0
0
0
0
64
0
56
9
19
0
54
0
0
0
0
0
54
0
45
68
0
82
58
0
9
0
7
74
58
0
55
0
0
0
64
0
0
0
8
13
75
44
0
0
0
61
0
50
43
0
67
17
28
40
0
0
0
0
7
41
81
0
1
75
58
0
25
0
82
50
0
59
9
0
0
39
68
12
0
0
9
51
0
0
0
71
37
51
0
0
0
35
0
48
12
0
43
0
0
0
0
44
62
0
0
0
32
42
31
0
0
0
0
0
1
16
0
0
41
0
0
16
73
0
55
14
0
0
68
0
67
0
37
0
0
0
0
16
32
0
21
0
0
0
33
0
0
0
0
0
7
78
0
40
0
0
10
1
70
0
53
0
0
57
0
0
42
0
55
0
4
0
0
78
34
65
80
29
0
44
43
2
22
59
0
0
4
56
12
0
0
0
0
59
4
14
35
39
33
0
0
76
26
68
48
0
55
16
0
0
32
0
0
0
0
0
15
13
0
59
0
80
48
0
44
82
13
43
62
79
0
19
1
0
0
21
0
26
25
78
0
11
0
55
72
6
0
0
0
14
81
0
54
0
66
0
50
0
26
13
0
0
0
64
0
0
0
67
0
0
0
35
48
0
0
24
0
66
0
0
0
16
0
0
0
2
0
0
0
24
0
74
0
59
0
31
0
0
56
3
0
58
36
0
57
0
1
4
0
33
26
61
0
0
0
36
0
60
29
25
82
0
0
0
0
0
75
3
1
79
54
0
65
23
0
66
2
0
0
40
1
54
51
24
0
0
38
31
0
0
0
0
0
13
0
56
0
0
38
2
0
0
15
33
27
25
25
41
0
43
0
59
45
0
68
0
0
5
0
0
0
0
0
0
0
3
77
0
18
19
0
59
0
1
39
0
44
0
0
0
0
76
0
0
19
71
0
0
0
79
27
48
0
0
62
75
0
62
75
65
44
0
30
0
6
75
21
0
0
0
0
15
19
0
74
0
30
66
0
0
0
0
0
37
71
0
0
0
0
0
15
0
81
0
0
56
27
0
40
72
0
0
0
0
0
0
26
0
44
0
48
0
0
33
0
79
0
33
51
0
16
1
0
0
0
0
0
0
40
0
0
0
0
0
0
16
0
16
0
0
0
55
2
0
0
7
65
0
5
0
0
66
0
4
65
1
3
33
0
31
74
0
45
0
0
31
51
0
0
45
0
66
0
1
24
0
0
66
0
0
0
0
0
0
0
52
38
43
28
37
75
0
0
54
2
0
0
0
0
11
26
0
0
1
0
57
0
0
0
0
0
1
1
10
51
0
57
49
0
25
0
26
0
0
13
0
42
0
12
0
0
0
0
18
2
32
0
43
74
21
0
0
0
0
0
48
0
56
64
1
18
0
0
78
16
66
49
3
60
16
51
33
66
64
0
0
67
74
0
35
0
0
68
0
0
0
0
6
0
1
13
43
74
0
74
51
39
79
0
1
0
46
15
39
0
0
0
43
0
0
45
18
0
64
0
31
1
18
0
81
0
0
1
0
39
62
0
0
0
74
0
0
0
0
0
71
51
39
57
20
11
0
42
59
28
2
0
0
0
0
48
0
14
0
0
0
19
0
34
0
45
26
0
61
55
0
33
0
52
0
0
71
68
0
21
0
0
29
55
18
9
24
0
32
7
29
0
52
0
0
0
36
0
0
0
0
0
0
56
32
8
0
48
9
0
0
40
0
0
0
56
0
0
0
0
0
0
43
0
75
0
82
0
54
0
18
63
0
0
79
0
0
0
0
0
0
79
50
0
0
0
0
65
36
0
0
41
46
33
0
0
61
0
0
0
0
73
0
0
65
0
82
0
0
0
6
0
34
0
56
0
36
12
0
1
19
52
11
58
0
46
0
0
0
51
77
41
43
0
25
0
39
0
0
0
8
0
0
0
0
0
53
0
0
63
10
50
0
11
0
43
0
40
0
0
0
13
0
79
0
0
17
0
0
7
55
56
0
25
0
36
9
56
57
0
72
77
1
0
43
0
0
48
0
0
78
0
0
1
1
59
28
0
7
9
0
0
11
0
0
0
0
0
7
17
0
0
65
0
19
29
1
35
62
0
7
0
0
81
0
0
0
52
68
64
0
3
0
3
0
39
0
0
0
17
0
0
55
74
76
0
0
0
44
0
65
0
0
81
0
0
0
4
80
0
0
0
0
0
0
43
0
0
0
51
0
0
61
0
0
0
81
0
37
29
0
57
73
0
0
0
0
26
68
31
0
0
41
0
0
0
9
47
0
0
0
0
0
69
59
20
0
59
0
6
16
64
0
0
0
0
65
59
0
81
69
0
0
0
1
0
68
51
14
13
1
0
0
0
0
0
78
30
0
7
46
0
0
0
0
0
28
74
14
70
0
41
7
0
0
66
0
57
0
1
0
70
70
0
0
0
0
0
2
0
0
52
33
26
0
0
0
0
13
56
67
0
0
0
39
2
0
0
20
0
26
0
0
81
54
31
1
36
0
0
0
0
37
0
0
0
55
0
0
74
20
0
0
0
0
66
0
0
0
43
0
0
14
71
1
0
0
0
34
0
4
0
32
9
1
28
0
65
55
54
1
30
0
14
77
12
0
52
76
61
14
38
0
0
40
35
9
0
44
77
38
0
0
13
0
0
79
1
12
79
1
1
0
50
35
0
0
19
38
0
1
58
82
26
38
6
33
26
49
0
16
4
0
57
44
66
0
0
29
78
0
37
75
0
41
0
45
0
0
32
0
33
0
67
63
0
0
68
54
0
28
9
0
0
0
0
0
0
60
0
0
44
68
0
25
0
6
28
0
0
62
0
0
0
8
74
0
43
0
0
0
29
80
4
82
55
51
49
44
77
2
0
0
78
0
0
20
0
0
4
54
36
0
0
24
0
30
25
65
65
0
0
29
0
0
63
79
0
43
31
59
65
0
0
0
10
0
0
0
0
27
0
14
29
52
39
0
45
1
51
36
8
0
0
9
50
2
58
0
52
0
42
34
5
73
0
0
0
0
0
0
45
51
0
0
2
0
59
0
0
65
67
59
0
41
0
0
0
8
62
79
0
0
1
40
43
1
0
51
13
69
32
69
72
22
0
20
4
68
64
36
54
0
0
0
0
44
0
43
0
0
64
25
16
0
0
0
0
0
30
0
0
0
51
0
81
65
0
0
1
24
0
0
65
0
0
52
0
0
0
0
9
14
0
68
11
0
41
59
27
1
0
74
0
0
26
0
17
0
54
0
0
0
54
66
0
0
26
0
0
21
0
49
0
0
0
48
14
9
0
8
0
65
0
82
0
0
0
28
0
0
44
50
24
28
32
0
0
0
0
0
0
66
0
41
0
16
36
68
78
72
0
56
0
81
22
6
42
32
5
45
0
0
0
59
0
40
62
0
51
15
5
0
70
0
0
0
12
52
0
0
0
0
74
31
0
0
13
0
0
4
0
0
0
40
0
53
1
51
0
0
0
63
0
50
0
70
0
38
4
0
75
0
56
0
0
73
23
0
0
0
0
0
38
80
0
0
0
54
0
7
0
26
42
73
0
21
0
32
27
61
0
0
0
0
0
13
0
0
19
5
27
36
77
0
0
58
0
0
31
15
0
0
32
0
0
0
39
48
56
72
0
0
10
1
31
1
71
0
1
38
25
0
55
0
63
0
72
37
1
0
0
10
0
0
0
0
0
0
0
59
45
79
43
0
5
0
10
76
26
0
5
9
0
0
0
56
41
22
0
33
42
7
1
50
0
7
39
52
56
0
0
0
79
50
76
74
0
0
43
0
0
54
48
0
0
0
0
0
16
0
73
35
0
0
68
32
17
65
19
9
61
0
0
0
0
0
21
0
0
75
0
61
82
0
0
27
16
62
43
46
44
27
0
76
0
51
0
28
80
71
0
36
54
0
37
0
0
0
47
67
0
8
6
0
0
0
0
0
0
13
0
42
68
0
58
0
1
0
0
75
0
0
47
0
0
0
0
0
0
29
74
82
44
0
0
37
70
0
1
80
82
0
0
38
5
77
0
72
79
34
0
52
43
0
33
0
0
0
16
12
18
0
62
0
0
43
0
19
0
8
9
51
27
12
0
0
0
36
0
0
0
0
0
0
0
32
0
0
68
22
0
0
44
0
61
0
79
0
1
0
16
0
0
0
58
5
44
1
0
0
61
9
0
0
0
58
5
0
71
0
0
41
0
77
0
37
81
0
0
44
0
0
54
0
0
32
3
74
0
7
21
0
0
4
0
30
73
0
0
0
53
61
17
0
37
0
28
0
0
79
1
31
0
78
0
22
0
0
7
30
0
39
0
0
67
0
0
0
76
0
24
0
73
0
68
0
32
1
0
0
0
0
0
0
81
63
35
17
0
0
0
0
0
0
16
0
40
0
0
66
0
31
49
0
1
0
56
63
1
0
0
35
22
73
0
0
0
19
0
0
0
0
0
78
0
0
0
53
0
11
0
0
0
33
0
0
0
0
0
1
0
0
71
61
0
51
0
0
51
48
0
40
0
12
0
27
0
0
0
42
4
0
0
40
0
68
16
0
23
0
1
4
0
55
10
28
50
0
62
59
0
0
24
1
40
0
0
0
0
22
0
0
0
0
0
1
54
40
42
68
0
16
0
10
0
0
36
0
2
39
0
0
0
14
0
0
39
60
56
34
37
0
0
0
69
0
8
0
6
0
27
0
0
50
0
0
0
0
0
0
19
0
46
0
39
0
0
6
71
51
0
52
42
0
0
0
0
0
0
0
68
31
15
0
82
75
0
0
33
28
61
0
0
0
0
50
0
0
73
0
0
24
60
28
15
32
0
0
65
0
0
0
33
0
0
68
0
35
0
0
0
65
0
36
0
0
58
61
37
5
0
0
48
35
22
0
0
0
0
40
0
25
75
0
0
0
35
31
8
76
0
0
38
58
0
51
0
0
62
24
31
35
17
49
68
0
0
22
68
0
40
0
0
82
0
56
0
0
34
0
0
0
80
73
0
34
73
6
80
11
21
81
0
44
1
0
28
4
0
0
0
0
0
57
31
43
11
0
75
54
42
0
0
0
12
55
16
33
0
1
0
0
59
0
26
0
0
0
4
45
26
57
30
77
0
35
0
0
4
0
0
10
0
0
0
28
0
0
0
0
0
0
0
0
68
47
0
17
26
55
81
0
12
62
0
47
0
67
73
77
0
0
63
0
56
39
20
76
58
32
13
0
0
58
0
39
0
2
0
71
74
0
0
0
52
0
0
0
0
0
0
0
0
52
61
0
0
0
0
0
0
0
0
31
27
0
0
0
81
19
0
73
0
0
0
0
71
26
81
17
49
19
47
0
69
1
32
73
1
47
0
33
0
26
0
47
0
0
50
0
22
0
56
0
8
0
73
0
62
77
0
0
0
0
49
0
0
0
78
8
35
55
38
0
0
0
57
0
37
68
72
52
0
49
0
0
0
27
0
0
0
60
0
0
0
21
21
0
0
62
79
8
0
0
38
35
27
0
1
33
0
72
0
35
52
0
2
58
0
0
0
64
65
0
0
0
1
28
72
0
9
33
11
71
0
12
0
0
68
0
7
0
56
29
0
0
54
0
33
37
81
47
0
0
36
0
1
16
26
6
0
0
77
0
0
0
0
0
33
0
0
0
0
0
61
0
65
0
63
0
0
25
77
24
0
22
41
0
0
0
0
12
52
0
0
0
0
56
33
0
1
53
0
74
0
30
46
0
32
0
0
81
5
30
0
45
0
0
26
9
0
0
1
5
59
7
33
0
0
43
53
0
0
0
0
78
30
0
35
77
0
68
70
0
51
16
79
0
0
0
75
0
30
0
66
0
0
71
11
0
9
0
31
0
11
0
0
0
0
5
0
0
0
77
52
0
0
0
0
48
22
0
0
8
0
0
34
0
61
23
0
0
71
0
0
39
0
0
70
0
80
0
0
73
76
46
0
7
0
0
3
0
0
0
0
21
68
1
59
78
0
0
0
0
7
0
61
65
0
0
0
0
35
47
0
61
10
75
0
36
0
0
15
52
1
0
0
0
0
58
7
0
0
40
0
0
0
0
0
0
77
0
4
78
0
79
0
49
0
0
0
0
0
1
0
0
51
79
37
0
59
22
0
62
50
0
0
64
0
35
0
20
0
0
0
0
0
0
0
0
30
81
0
61
75
0
0
39
0
0
27
0
0
0
0
55
15
0
0
0
0
0
0
0
0
14
0
0
0
44
0
70
0
26
0
25
0
0
0
7
1
1
18
10
0
1
0
26
0
0
0
1
34
0
0
0
9
0
0
0
37
0
0
0
80
0
62
0
0
0
0
52
9
70
44
8
0
2
53
33
0
23
37
0
0
48
0
34
44
0
0
59
31
30
51
69
0
14
0
0
32
0
64
38
0
9
0
0
0
0
0
31
77
0
53
0
0
0
31
0
3
14
0
0
67
1
1
7
0
58
0
17
30
0
0
55
14
72
0
45
0
0
33
71
64
0
0
43
0
0
0
7
33
0
0
68
19
57
0
7
0
39
0
58
4
19
0
33
82
12
0
0
0
16
8
48
0
0
36
26
0
0
0
66
0
0
0
66
38
0
0
55
13
1
12
0
0
80
0
8
12
0
0
35
46
6
0
0
1
0
9
59
0
0
4
0
0
0
0
79
0
17
0
0
0
0
47
77
0
28
58
0
1
65
0
73
0
73
0
49
0
0
46
0
38
0
0
0
0
64
26
38
0
0
27
1
0
0
81
0
0
0
65
0
0
2
13
0
68
11
0
0
0
0
31
6
55
0
0
0
1
48
0
0
19
0
13
6
54
0
49
0
64
0
1
52
76
0
1
12
0
51
52
59
23
5
0
0
0
64
0
0
0
0
67
22
0
59
0
24
0
0
0
37
0
0
2
27
53
0
49
6
0
17
0
0
43
0
0
24
0
75
0
0
0
0
0
54
0
0
48
0
43
1
0
7
28
81
2
0
0
53
0
0
9
53
0
0
0
62
0
7
0
70
0
39
0
57
0
17
0
0
75
68
11
0
0
0
0
31
74
0
0
52
82
0
57
0
5
33
0
48
0
0
53
0
0
0
44
77
0
21
0
0
73
0
0
37
0
0
0
0
0
0
0
4
1
0
0
0
72
40
70
0
1
48
0
0
0
18
0
33
44
0
0
14
72
69
20
55
0
0
38
0
0
51
0
49
0
42
0
0
0
0
0
68
0
32
0
20
0
0
0
56
76
0
17
0
0
48
0
35
16
0
36
0
0
76
1
82
72
52
0
0
0
68
0
0
51
0
28
48
0
0
0
51
58
8
1
0
0
0
71
22
0
0
0
81
68
22
0
0
0
0
35
16
13
16
0
43
72
0
57
0
0
30
62
51
0
0
61
0
77
0
0
0
0
11
37
0
26
42
64
75
0
76
0
0
21
64
39
0
29
0
37
0
0
0
0
1
0
36
29
54
0
0
0
0
0
55
43
0
24
47
0
0
0
76
0
0
0
59
14
0
0
0
67
0
0
0
31
0
75
77
36
46
0
0
17
74
76
12
0
20
0
0
77
0
0
47
0
75
55
0
59
0
0
0
19
7
0
51
73
56
0
77
58
65
0
40
52
0
19
0
82
55
0
14
27
0
0
1
54
16
70
0
0
0
18
49
0
66
23
0
0
0
75
71
54
27
72
0
67
45
0
0
72
0
0
14
35
0
1
79
20
0
1
0
0
0
0
39
47
16
0
0
20
54
0
7
7
0
0
28
0
0
0
48
0
68
82
61
23
61
6
54
72
0
26
70
0
57
55
0
16
37
48
0
51
0
0
24
0
11
25
0
1
56
16
0
29
0
12
67
0
0
54
82
7
0
0
0
0
6
69
0
0
0
0
0
0
16
0
72
75
0
57
0
0
0
66
7
3
25
0
74
43
0
0
24
1
0
0
18
0
56
37
53
1
71
54
0
4
74
4
0
0
27
0
57
65
0
48
0
0
0
0
0
0
19
49
16
0
75
0
7
0
0
0
81
0
31
0
35
0
0
6
0
68
0
35
0
28
58
15
28
71
66
73
35
11
48
0
0
48
0
17
57
0
49
44
26
0
14
74
0
0
0
0
78
61
39
44
55
37
42
0
0
0
65
0
1
58
0
71
0
17
33
0
27
0
49
24
26
77
17
3
42
0
55
19
0
0
0
0
55
0
0
0
0
56
72
40
2
0
29
6
63
58
1
74
43
2
1
62
0
0
51
61
45
0
11
81
70
13
0
62
48
0
5
47
73
0
10
48
0
0
0
0
0
30
0
7
0
0
56
0
35
0
78
0
1
51
0
0
0
78
33
24
49
0
27
44
44
45
21
59
0
77
0
63
65
0
66
0
49
0
0
0
56
0
0
0
0
0
0
0
26
41
0
43
0
1
0
0
0
50
3
0
77
0
1
0
52
74
22
49
72
60
0
64
0
0
0
12
72
0
0
0
0
79
0
30
81
0
0
79
0
66
4
0
39
0
79
49
18
56
0
7
9
0
0
43
82
27
0
0
0
51
0
70
0
0
66
43
0
49
0
0
79
12
0
0
16
49
60
34
73
52
0
73
0
0
31
61
31
0
33
0
0
37
0
0
0
1
1
0
0
1
2
0
0
81
10
0
0
61
0
0
17
0
0
0
0
46
0
14
0
65
0
1
14
61
0
24
8
0
0
44
0
0
0
35
0
39
0
0
0
48
0
0
0
51
64
0
37
0
0
79
0
0
0
0
67
0
76
0
0
24
0
60
0
45
25
59
6
44
52
0
73
11
0
5
74
38
0
17
0
0
35
0
50
0
74
50
0
26
79
81
60
17
0
0
38
0
0
61
0
65
0
0
0
63
32
0
0
0
15
65
0
0
74
19
0
77
0
0
2
0
0
71
65
0
0
2
39
0
0
0
0
0
0
56
0
0
0
0
43
16
0
74
0
0
26
0
0
15
60
4
36
76
0
0
7
0
29
0
74
3
59
0
73
0
0
49
81
7
79
0
38
73
0
30
46
35
29
11
63
0
0
81
0
1
60
0
11
36
0
25
23
0
7
73
0
0
0
61
0
39
6
48
0
51
1
74
0
0
22
0
0
0
0
32
0
33
0
81
8
0
0
0
0
55
0
0
0
0
46
32
0
49
8
34
0
0
50
0
0
68
0
0
5
0
0
0
0
45
0
49
45
38
0
37
0
70
0
35
0
0
0
0
46
0
14
44
71
0
0
0
0
0
0
16
0
26
0
79
0
66
56
0
0
0
77
43
0
0
0
0
0
0
10
35
55
0
0
0
0
1
0
0
0
31
1
0
1
0
0
75
59
11
41
0
0
0
68
0
0
37
0
0
5
57
36
0
0
51
0
0
0
49
0
0
72
68
0
81
0
0
0
1
0
0
0
38
44
0
50
0
0
65
2
0
9
19
34
55
0
0
1
52
0
0
58
18
0
16
62
62
0
61
2
15
0
0
0
12
24
49
0
81
36
0
0
59
0
32
0
22
42
46
0
33
60
0
15
0
54
20
0
22
1
0
0
15
9
61
34
0
0
0
22
21
52
80
0
16
31
28
0
12
29
58
76
59
0
0
0
0
0
0
0
0
0
0
0
0
56
0
65
71
0
0
55
0
15
0
0
0
0
0
56
0
0
0
0
58
0
81
14
75
82
59
0
0
0
0
0
82
65
75
0
9
41
47
51
24
0
57
1
0
56
0
0
0
18
0
0
0
0
37
0
25
32
62
64
0
0
0
0
36
0
40
8
28
0
0
0
0
56
34
0
40
27
0
0
0
44
34
0
0
4
0
1
62
0
14
27
43
78
0
57
0
0
0
17
0
45
81
0
40
0
0
59
0
0
0
0
76
70
56
0
1
60
14
0
0
62
0
40
7
0
0
0
0
0
27
0
21
0
0
0
0
0
0
2
0
35
36
0
39
0
0
67
0
82
0
1
51
42
26
0
0
0
56
0
57
0
0
0
20
53
48
74
0
0
0
68
67
79
53
0
16
0
0
18
0
1
11
0
27
38
0
0
1
0
0
0
16
0
0
0
0
0
0
0
0
27
0
38
76
45
0
0
11
51
58
20
56
0
0
23
0
0
81
0
0
0
2
31
0
65
67
56
7
0
0
0
0
0
0
0
0
19
0
0
63
64
7
0
0
44
32
0
12
0
0
19
0
0
0
66
0
53
26
0
60
3
62
0
0
35
0
14
7
0
50
72
0
44
0
79
58
72
29
0
56
0
4
62
0
0
62
56
0
0
5
0
0
37
0
3
9
0
0
46
0
0
0
55
7
10
0
0
0
0
63
61
52
0
0
0
1
0
6
55
80
1
59
49
0
54
19
61
1
15
0
6
0
81
0
0
0
24
0
0
0
65
74
30
48
10
1
0
0
0
0
0
44
27
0
0
0
0
0
65
0
0
10
0
0
79
26
0
25
22
31
41
57
8
72
0
0
0
11
1
61
0
40
52
0
0
0
0
0
0
0
0
22
0
0
0
75
7
0
0
0
0
61
39
0
2
0
3
0
0
28
0
0
67
0
0
44
57
38
0
77
24
0
39
0
18
77
0
16
44
0
72
0
50
14
0
9
16
3
0
66
0
0
34
62
15
21
0
0
0
0
1
46
0
58
0
0
51
0
11
59
5
81
64
52
0
0
68
62
54
43
78
3
0
54
0
31
66
0
0
0
67
64
73
37
0
1
0
0
0
8
81
81
49
1
0
69
0
0
82
12
0
0
0
0
0
64
0
0
0
0
78
0
0
0
0
0
0
0
4
34
74
0
14
0
7
0
5
20
33
59
8
0
0
0
0
0
0
0
65
16
0
46
82
37
0
0
13
8
0
28
0
39
0
1
0
0
0
15
0
51
0
0
0
0
52
0
29
47
0
0
0
29
75
0
18
48
15
0
0
46
30
0
15
17
30
1
11
41
0
63
33
0
6
65
9
71
0
39
0
70
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
20
0
20
35
17
0
0
0
0
0
0
0
0
52
65
56
18
1
0
1
0
0
26
1
34
0
0
0
1
0
52
29
82
0
34
33
0
0
58
0
57
27
0
0
0
1
37
0
0
0
0
26
0
0
0
65
0
0
1
15
69
0
0
19
70
19
0
14
49
66
24
0
0
0
42
0
0
6
75
59
6
34
0
0
0
33
70
0
0
0
36
7
76
0
0
39
0
0
0
60
46
39
31
0
0
0
0
56
10
20
77
0
0
0
0
0
0
47
57
51
29
0
5
0
26
0
0
0
0
0
0
0
0
0
0
56
34
46
0
13
0
0
0
52
0
0
0
0
0
62
0
0
75
0
63
68
0
32
1
1
0
59
0
0
0
0
0
29
0
53
0
9
33
0
0
0
0
0
0
0
18
4
60
0
0
35
49
1
0
54
0
0
0
0
0
59
0
35
4
72
48
64
0
0
0
0
0
32
0
43
34
75
0
0
21
0
61
29
12
0
0
41
0
0
0
30
25
0
1
0
45
0
13
0
0
44
0
2
32
0
0
78
43
16
0
0
0
9
0
0
0
0
0
46
2
73
48
0
63
0
0
0
1
0
81
0
0
15
0
0
0
15
0
0
39
0
0
31
0
41
0
13
0
0
81
1
0
0
48
19
0
0
33
0
0
0
0
56
0
0
0
0
1
0
0
0
0
0
0
11
0
14
10
22
0
0
0
0
0
0
48
0
6
0
0
0
56
0
37
0
1
0
0
0
34
0
0
0
0
0
0
0
82
44
0
0
76
54
33
33
51
0
0
61
0
0
0
59
0
0
4
3
77
0
0
0
14
11
21
82
0
0
0
26
54
14
0
40
0
0
0
69
0
0
0
74
0
1
0
0
42
5
0
72
0
6
29
19
48
35
0
49
0
0
39
68
0
0
13
45
65
72
0
0
0
0
14
9
0
0
30
0
0
0
79
39
4
0
0
44
0
0
29
0
37
0
0
0
79
0
0
26
0
0
82
59
1
0
48
43
8
0
0
0
0
0
0
0
46
0
0
0
0
51
0
0
0
1
37
0
42
0
0
42
67
0
0
0
1
0
0
0
0
0
0
0
0
0
0
55
57
27
56
0
46
47
6
0
0
9
58
0
0
0
5
0
0
30
0
28
0
0
43
71
0
47
10
0
1
47
0
0
23
7
65
0
0
59
1
27
67
0
0
0
45
0
0
56
4
17
58
0
14
0
4
74
0
38
39
46
67
0
0
0
0
74
0
16
24
3
0
0
0
0
0
16
15
0
72
0
0
0
58
0
0
58
40
2
0
0
0
76
25
0
79
0
0
49
73
10
0
0
0
52
50
0
0
42
47
0
0
0
42
52
0
0
9
0
0
0
0
0
0
82
62
21
56
1
0
10
0
0
52
8
0
0
0
65
0
0
1
44
77
0
43
0
0
43
26
18
0
58
73
46
2
79
5
26
0
1
65
21
0
45
64
0
0
0
24
0
0
0
0
0
0
31
0
30
74
0
0
0
52
0
0
0
28
0
0
0
2
21
27
6
82
0
1
0
63
0
69
49
73
36
0
0
0
0
0
39
0
0
60
64
0
0
19
0
0
0
0
34
0
1
0
40
0
0
0
0
0
0
33
19
0
57
0
77
0
53
0
0
69
51
27
0
56
81
1
0
51
14
32
0
79
3
0
53
35
72
0
41
0
0
0
0
0
19
13
11
0
0
43
0
39
0
50
78
82
0
42
0
0
0
4
44
0
77
62
0
0
33
0
0
0
1
0
22
0
0
41
0
78
14
15
72
0
45
0
0
0
0
25
71
6
6
0
29
0
0
0
35
52
0
41
52
57
52
19
0
0
57
0
2
77
54
35
71
46
0
0
28
0
56
42
55
0
0
0
27
7
0
48
74
0
1
0
0
0
0
58
1
0
35
0
44
0
0
26
11
45
48
31
0
0
0
23
12
0
74
0
75
0
0
0
78
50
0
56
0
39
0
0
0
59
7
0
0
0
0
0
15
70
1
0
0
0
0
0
40
0
0
30
0
1
59
0
0
0
0
0
20
62
30
59
0
54
0
78
8
0
1
0
0
74
65
0
25
55
0
0
0
0
1
0
0
0
0
1
0
0
0
77
0
31
0
0
1
17
0
0
43
4
0
0
0
1
0
0
0
66
33
0
8
68
58
39
81
0
0
77
38
0
78
52
8
0
30
2
59
57
9
55
0
38
81
0
0
0
33
75
48
0
68
79
67
69
78
0
66
0
59
0
0
0
0
25
0
71
0
44
75
0
0
0
0
0
0
13
0
0
0
7
52
17
0
0
18
0
0
0
0
0
0
30
0
0
40
0
0
0
65
1
64
0
0
0
5
0
68
0
6
0
0
0
41
61
57
21
54
78
0
35
0
0
73
0
52
0
1
0
0
0
45
53
0
0
47
81
17
0
0
0
60
23
0
42
51
0
32
52
79
0
1
0
0
7
0
25
0
0
37
35
43
0
0
1
55
55
27
0
65
0
5
22
58
3
0
1
7
0
0
24
0
0
47
48
1
0
0
0
0
0
52
65
0
41
44
0
0
0
0
0
0
0
59
47
0
0
0
1
16
12
72
17
74
46
11
8
0
41
0
53
4
68
54
0
0
0
69
0
38
0
0
55
0
0
57
0
1
58
0
0
0
42
0
75
0
0
1
0
77
0
0
0
78
0
0
0
23
0
0
66
24
0
0
0
0
0
0
0
0
0
23
0
4
52
0
0
0
52
0
0
0
0
52
0
0
0
7
0
0
0
1
51
35
43
1
0
6
31
1
0
16
20
0
14
68
0
21
0
0
17
0
14
62
41
14
68
0
0
40
0
75
1
82
72
4
81
47
0
31
15
0
0
68
0
66
0
14
0
0
37
0
82
46
61
0
48
59
15
0
30
0
1
0
27
56
51
0
0
71
11
20
76
0
79
79
0
45
0
1
36
35
0
48
47
0
57
5
0
0
0
0
0
0
9
0
0
0
6
64
82
0
81
0
1
10
11
0
0
0
65
43
0
0
1
0
0
0
0
0
32
0
0
48
46
0
0
0
56
79
0
0
33
76
0
0
65
0
0
0
0
6
0
0
0
69
37
0
0
0
0
0
44
0
18
0
0
28
36
70
0
4
58
29
0
0
0
0
0
52
75
50
0
0
51
0
71
24
0
0
0
59
37
0
0
16
29
1
0
5
0
48
0
65
20
0
11
0
0
54
59
76
0
78
0
17
0
0
0
0
9
1
58
0
52
0
77
0
0
16
0
5
58
0
76
0
18
73
0
0
0
0
1
77
49
60
26
0
1
0
0
51
0
33
33
1
56
9
0
44
0
0
0
0
0
0
77
32
0
46
0
29
14
0
9
39
53
0
0
0
71
0
0
0
52
0
33
0
73
0
32
0
47
59
0
0
54
33
0
82
0
0
0
0
0
0
72
0
65
0
21
0
46
0
66
66
0
33
0
0
50
55
0
0
0
0
0
0
10
59
6
0
0
71
0
33
0
5
0
82
0
0
1
0
0
0
0
42
0
0
0
0
0
0
24
0
32
0
0
7
29
0
0
0
0
0
78
65
0
0
74
50
0
57
0
26
0
24
6
0
0
0
64
57
0
0
0
5
69
0
0
19
0
27
0
0
0
0
0
8
59
43
47
82
0
0
0
0
57
0
29
48
0
0
6
65
56
0
59
0
0
0
15
39
11
16
0
0
55
65
0
0
4
0
9
47
61
0
62
70
14
21
67
0
44
53
0
47
0
0
7
42
0
29
49
51
75
74
32
56
21
0
53
71
0
79
0
10
51
1
14
55
73
0
20
31
0
0
16
0
38
25
53
0
49
0
78
0
0
0
45
3
46
9
71
5
22
0
0
0
0
1
42
27
0
0
0
0
0
37
0
82
0
0
28
0
0
0
0
0
33
1
16
27
49
21
0
44
0
4
0
0
0
0
0
0
36
0
0
36
0
0
58
0
39
0
50
39
79
0
0
78
0
0
45
42
0
13
0
0
63
0
20
6
0
0
4
0
58
9
0
0
0
0
0
82
8
0
0
0
0
49
0
76
0
0
10
0
48
58
1
76
0
0
33
0
0
39
64
58
5
0
32
0
45
0
14
0
17
0
35
0
0
0
3
62
0
26
0
37
73
62
71
0
0
0
66
17
0
72
24
17
15
22
68
0
0
1
67
0
0
0
64
80
0
9
1
0
0
0
0
0
13
3
54
0
0
41
71
32
0
66
39
4
0
19
0
0
0
30
75
0
0
39
67
0
11
16
57
38
0
0
0
37
0
0
0
0
62
0
36
0
0
65
0
0
0
0
0
66
0
8
38
76
0
5
0
0
1
0
0
0
0
18
16
0
1
51
0
21
0
54
54
29
82
64
55
0
0
0
33
0
13
1
0
0
0
0
0
0
0
68
32
0
0
0
0
49
1
35
0
41
15
0
18
0
25
76
0
55
0
48
0
9
26
29
14
40
26
0
0
0
0
0
0
41
0
53
47
20
0
33
28
33
0
0
0
0
65
31
0
0
34
77
4
0
0
25
56
75
54
0
62
4
35
65
0
5
58
0
59
0
0
48
0
32
18
31
0
0
73
0
0
0
0
0
49
0
0
0
0
82
0
0
56
0
39
0
51
0
41
62
38
0
13
48
62
0
43
17
77
35
0
0
14
0
0
4
70
0
79
1
51
44
0
73
0
0
0
0
0
19
0
0
81
0
82
11
81
0
74
0
0
0
0
0
0
26
28
51
6
2
0
21
0
0
0
22
0
0
0
0
0
0
61
0
0
0
28
0
76
42
44
0
33
0
45
0
51
73
58
82
0
0
39
0
2
0
25
39
4
0
0
0
12
8
0
0
16
0
0
53
0
29
0
79
31
0
0
52
0
0
0
43
0
0
68
53
16
0
1
20
76
0
1
0
0
0
24
36
0
19
31
0
0
0
0
0
65
29
30
47
0
28
0
56
0
0
1
0
49
18
61
0
9
17
29
59
28
0
31
0
0
0
73
35
37
0
48
38
73
0
0
0
0
0
55
19
22
0
0
42
0
0
0
45
38
18
0
0
14
35
0
58
0
37
33
66
14
0
0
0
31
1
0
13
0
0
78
49
66
0
76
0
10
0
0
0
0
0
46
0
0
0
0
42
0
57
74
0
68
0
0
0
0
0
8
0
0
0
0
0
0
0
0
0
41
0
0
76
0
35
62
0
82
0
33
53
1
0
0
0
13
1
0
0
0
0
0
0
0
1
13
64
0
72
76
27
0
0
80
68
35
16
70
5
65
0
39
21
0
7
41
0
0
3
73
0
74
0
0
0
43
0
72
0
66
67
13
0
77
10
0
26
59
2
29
0
1
0
0
0
0
20
1
0
0
31
0
55
0
74
0
68
0
0
0
47
0
0
0
0
0
56
0
50
7
82
82
31
4
0
0
0
1
0
0
69
39
56
64
0
0
0
49
0
22
79
0
80
0
0
0
74
0
35
0
0
7
0
56
0
46
72
50
0
43
59
59
4
14
0
0
65
76
0
0
34
0
6
0
1
29
47
0
39
0
1
33
39
0
48
59
0
0
54
0
67
46
0
0
0
43
0
49
40
0
56
0
0
0
45
23
0
9
0
8
21
72
48
50
78
44
0
0
74
70
0
0
57
75
0
0
0
0
0
47
30
15
35
0
0
0
67
48
0
0
15
31
35
0
50
0
77
49
49
0
0
0
6
0
0
58
51
0
0
0
79
0
75
59
73
74
69
14
33
76
0
0
68
6
36
0
0
0
0
0
0
0
0
0
0
0
0
51
0
9
15
0
40
0
3
0
21
0
0
48
0
0
15
65
0
0
0
46
19
0
37
0
10
0
21
0
16
0
26
0
52
82
4
0
0
0
0
0
24
43
0
0
81
67
0
58
0
0
0
0
79
51
0
0
0
0
4
0
36
44
47
0
0
5
0
34
64
0
0
0
20
0
67
66
43
0
58
37
3
0
54
77
29
0
0
9
35
35
64
0
1
60
55
30
0
9
81
0
72
24
43
1
0
65
29
68
0
74
0
0
71
0
0
43
0
0
43
0
60
0
4
54
0
0
0
7
1
0
0
0
0
54
55
81
0
0
72
0
0
0
76
0
27
72
0
29
0
0
0
0
73
0
60
0
0
58
0
0
0
0
67
0
0
0
0
0
56
17
10
0
0
53
9
0
42
52
0
47
0
0
0
77
4
0
12
55
0
0
0
0
0
0
0
63
0
48
0
0
0
68
0
0
9
0
50
0
7
57
0
0
61
39
0
0
0
0
78
0
38
81
21
47
11
0
29
29
0
0
0
40
0
0
29
51
46
56
0
33
37
53
0
0
68
0
0
0
24
81
81
39
0
0
18
0
0
65
0
67
0
0
1
0
55
72
56
1
0
13
71
0
41
0
71
0
0
17
25
0
54
0
35
0
0
56
0
45
42
0
31
5
75
22
0
13
0
39
56
71
0
0
67
0
0
0
0
0
0
0
0
0
0
0
13
1
0
0
0
0
76
0
34
9
0
75
14
6
0
0
75
6
33
0
26
0
5
0
0
0
0
0
67
57
0
0
0
0
48
0
0
59
0
0
0
69
0
0
63
69
54
0
52
0
21
5
9
41
0
0
29
0
5
0
0
77
0
0
0
0
0
0
29
71
36
0
0
55
0
0
0
0
0
0
0
0
0
0
0
23
50
26
35
0
0
0
30
0
1
0
29
0
0
14
18
16
28
17
0
8
0
0
0
0
0
0
75
43
0
0
21
33
0
0
0
54
0
13
0
59
81
0
67
0
45
0
0
0
0
44
0
43
1
59
21
3
0
0
18
0
32
0
0
27
0
0
24
0
0
53
0
0
52
0
0
0
0
0
33
0
7
0
48
0
1
32
32
27
35
0
0
0
62
0
10
0
0
0
12
42
72
0
56
0
82
6
0
21
12
0
34
0
11
0
0
11
4
0
0
70
0
0
74
51
52
30
50
1
27
29
0
0
0
0
51
1
0
64
19
72
0
0
0
0
12
0
0
0
0
0
24
1
0
1
0
63
0
0
67
74
75
0
77
0
0
0
10
0
0
0
41
59
54
0
0
0
4
0
74
0
0
0
10
35
0
0
52
74
61
6
51
0
0
0
69
43
4
51
37
48
68
16
0
60
0
0
0
68
58
82
56
0
76
49
1
38
37
45
0
0
0
35
6
0
38
0
0
0
4
0
0
61
49
0
0
0
21
12
0
0
42
0
24
53
82
0
0
0
0
0
29
0
55
0
0
0
53
81
0
0
0
58
40
19
29
64
26
0
0
76
0
0
82
0
78
0
9
1
0
11
0
52
3
0
0
0
41
0
30
62
38
0
55
32
48
0
0
0
0
0
78
1
63
0
60
0
3
0
4
1
47
62
0
51
0
22
20
0
0
29
0
56
68
67
1
0
13
0
0
76
0
52
0
31
16
43
0
74
56
0
73
0
0
7
0
0
43
27
31
0
0
0
1
0
0
0
22
59
81
0
5
29
0
0
59
0
42
29
0
0
44
0
67
0
0
8
0
1
0
4
0
0
8
0
0
49
0
39
17
0
35
3
52
28
56
69
0
18
8
0
0
0
0
82
15
0
4
63
0
47
0
28
22
0
27
54
55
24
38
0
32
0
0
35
53
1
34
50
55
79
33
0
54
16
0
45
0
10
56
44
0
25
0
48
45
78
7
0
66
0
0
0
65
11
38
0
76
59
0
0
36
70
0
0
0
77
16
47
0
0
0
55
14
0
1
1
4
68
0
42
32
30
0
12
0
0
53
62
0
5
0
0
39
0
0
43
0
0
51
0
0
0
73
0
19
24
45
58
0
44
76
16
60
7
68
0
24
0
4
32
61
0
0
15
0
0
0
0
0
2
0
0
0
0
0
14
80
0
30
0
0
0
0
0
0
61
1
37
0
2
38
0
1
50
0
0
0
0
78
0
12
72
0
79
57
30
33
0
82
82
0
31
0
74
42
48
0
0
1
0
39
0
75
0
5
0
31
0
0
32
0
56
63
65
0
0
0
20
79
19
0
81
58
19
0
9
68
0
0
1
72
0
14
65
31
0
6
0
38
4
0
0
79
0
21
0
71
5
71
3
0
59
8
78
16
52
3
0
0
13
0
0
0
0
0
0
74
42
6
0
0
82
79
0
0
0
0
0
0
0
0
0
0
0
1
21
40
0
0
0
16
0
0
0
27
44
17
0
14
30
0
1
0
0
0
0
0
0
0
0
0
34
23
71
0
10
0
76
0
0
51
58
1
0
74
0
0
0
25
65
1
0
36
55
22
0
11
7
0
0
0
79
32
0
0
18
0
0
0
0
0
47
0
33
71
0
29
0
0
0
0
0
0
56
4
0
57
30
1
0
65
0
0
0
0
0
0
0
45
16
0
27
0
0
69
0
0
0
0
0
0
0
16
0
56
0
0
61
0
56
0
1
0
0
40
68
41
0
0
0
0
0
79
36
0
22
0
46
0
56
9
74
36
39
0
1
0
50
71
0
0
0
30
1
0
5
23
0
42
56
0
0
0
0
53
0
0
0
0
0
6
0
0
47
0
0
0
0
70
0
0
38
0
0
17
0
74
0
0
0
0
0
0
0
0
15
14
0
81
48
0
0
0
0
26
0
0
15
32
57
0
0
16
7
0
53
31
5
24
0
0
57
0
0
0
70
0
0
29
39
16
0
0
24
10
0
0
56
39
0
44
79
0
0
0
0
17
0
6
9
6
0
12
22
39
22
0
0
0
74
70
16
0
0
48
32
49
0
12
0
82
0
19
63
49
53
56
0
61
72
0
0
26
0
60
0
0
49
0
41
51
0
19
4
78
0
0
35
26
14
0
0
36
0
0
0
74
40
0
66
13
2
14
0
0
0
0
0
0
13
65
0
0
0
0
0
0
0
0
51
0
36
0
0
8
0
31
0
3
0
0
41
22
24
0
0
22
9
0
56
64
0
0
53
29
39
0
67
0
46
26
0
7
0
63
18
28
0
53
35
0
0
27
0
0
38
12
0
1
2
0
72
58
75
30
0
62
30
0
57
0
43
13
1
79
0
30
16
4
0
0
54
40
0
0
0
0
62
0
82
0
6
0
0
68
1
0
33
57
10
55
0
0
0
7
0
0
1
13
52
1
0
0
0
0
0
0
63
0
24
71
0
55
42
59
32
45
0
0
11
0
0
0
82
59
29
0
0
20
0
0
0
20
63
79
26
0
16
55
11
0
0
0
0
34
0
16
4
0
0
0
3
46
62
70
35
40
26
29
39
78
48
0
0
82
0
0
46
61
0
10
0
0
33
0
21
46
0
34
0
10
27
0
0
0
16
33
0
0
0
0
0
1
1
8
42
15
0
0
0
31
23
0
0
68
45
0
1
0
0
0
53
3
0
45
21
1
0
0
0
0
0
24
33
0
0
13
38
15
82
48
0
0
0
66
0
28
13
0
0
2
0
57
52
1
0
0
78
0
0
0
0
32
0
30
0
51
0
1
0
0
78
14
0
47
17
0
0
0
0
0
0
19
0
0
0
22
2
0
37
0
53
33
0
0
0
0
0
0
20
0
1
80
0
0
0
74
75
0
61
0
45
12
1
65
1
0
0
0
0
0
0
31
0
38
27
68
17
0
40
0
0
58
69
9
36
1
41
7
64
1
62
0
0
0
25
28
39
52
72
0
81
0
23
77
43
40
66
43
0
72
23
18
0
46
73
66
45
0
0
0
0
64
0
0
76
19
7
27
0
0
0
0
0
61
0
69
43
62
0
0
0
46
0
0
65
1
0
0
51
2
0
0
0
0
71
40
64
0
0
0
0
0
0
82
51
0
0
43
75
0
61
53
0
51
46
0
42
24
40
78
63
0
65
67
0
33
0
58
0
63
0
59
0
41
1
55
0
0
65
70
48
64
33
50
0
0
22
64
55
0
0
0
0
50
9
0
48
0
0
7
30
0
0
0
26
0
9
0
0
8
0
0
0
75
0
0
0
10
32
0
33
0
0
0
44
79
0
0
0
0
0
79
0
54
73
0
0
0
0
0
82
11
0
26
0
0
0
0
0
7
0
54
44
7
76
0
63
0
1
0
76
0
71
1
52
0
39
0
0
0
9
0
17
0
16
16
19
0
21
65
0
0
63
1
30
0
1
58
38
37
0
0
82
9
0
62
0
49
0
33
0
0
0
0
0
30
0
0
0
6
0
0
0
49
0
0
0
0
0
1
0
50
77
0
0
65
66
0
9
0
0
61
0
62
11
52
0
63
0
33
0
0
6
0
55
17
79
0
0
1
65
54
71
36
31
0
4
42
0
29
71
0
82
46
79
0
0
44
0
0
0
0
0
10
0
0
0
0
0
78
0
0
0
73
17
0
0
52
41
16
0
0
37
0
0
0
26
67
0
10
0
39
17
16
0
61
0
76
0
0
45
11
10
0
0
78
0
0
0
0
0
68
52
25
0
0
0
0
44
0
0
72
26
0
53
25
0
0
0
36
0
35
10
0
15
1
0
65
15
0
31
4
46
60
26
43
0
0
49
0
0
33
0
46
16
0
51
0
0
45
0
0
29
0
41
0
0
55
0
0
9
37
19
0
31
30
0
0
0
18
0
0
1
50
0
0
2
51
0
43
41
0
0
0
21
54
72
4
18
63
25
76
0
0
59
24
66
66
0
0
38
0
37
0
0
13
0
0
0
0
20
71
0
58
0
0
14
48
0
0
0
27
0
0
54
0
25
53
0
0
82
21
50
0
0
0
12
65
0
70
1
52
0
20
6
51
0
0
65
0
2
0
18
13
0
60
0
0
0
0
62
82
0
64
63
0
0
0
37
0
17
72
72
24
11
45
0
0
0
75
0
39
0
0
0
0
0
0
76
0
0
0
0
0
66
58
0
0
71
30
0
25
19
0
0
49
65
0
0
38
0
0
0
0
30
0
43
0
0
41
41
0
0
43
0
0
0
0
0
0
43
0
21
0
0
0
0
0
61
44
0
19
74
0
0
0
0
0
59
16
14
0
26
0
13
14
0
76
10
0
33
0
0
0
8
29
0
0
41
36
28
13
66
0
0
0
13
0
56
14
0
0
28
69
75
0
0
0
0
68
27
72
0
8
0
0
75
2
0
0
0
1
0
44
0
0
0
0
30
31
52
0
0
0
0
52
41
12
0
70
11
1
0
5
65
0
16
0
33
49
0
52
77
0
48
51
46
0
79
0
0
0
0
0
0
61
0
0
18
29
77
0
16
28
61
38
0
0
0
11
0
0
19
0
0
79
0
0
0
41
24
27
0
0
0
0
0
27
20
24
0
29
39
0
68
29
0
5
18
0
42
0
0
0
32
0
24
5
33
79
82
4
0
59
0
30
59
30
4
0
0
78
0
21
0
32
54
0
67
0
81
0
0
0
0
1
44
0
0
0
54
0
62
1
44
0
58
10
0
0
0
57
8
65
12
34
0
0
0
0
51
12
53
56
69
6
0
9
48
0
0
70
56
0
0
0
0
0
66
11
0
0
0
0
40
58
54
0
60
24
12
0
33
44
1
26
45
1
47
0
4
7
0
0
0
25
75
16
0
0
0
1
1
0
0
0
21
62
0
0
1
45
0
8
0
0
32
8
0
22
0
0
0
0
72
0
0
0
0
21
9
0
46
0
0
5
0
71
0
0
9
0
9
0
78
37
0
0
0
0
0
0
0
0
0
72
75
0
2
76
54
1
51
19
0
0
74
0
59
0
1
0
62
38
39
17
0
73
62
82
71
51
38
56
0
1
0
71
11
0
2
47
0
0
0
0
6
6
14
0
0
69
0
27
0
0
0
79
0
43
77
0
0
65
65
22
8
34
54
0
43
0
39
0
0
32
0
24
34
82
0
31
0
35
0
0
0
59
0
27
2
0
0
14
10
67
6
75
4
72
8
77
0
49
0
0
52
0
0
36
72
0
0
0
0
64
69
0
0
0
0
0
21
53
44
2
0
0
0
0
82
0
0
45
71
0
38
0
42
0
38
0
0
23
6
71
35
0
0
0
23
9
0
0
8
47
17
0
0
66
0
48
0
73
0
0
0
0
0
54
0
0
0
1
0
46
0
36
45
0
0
45
0
42
0
4
0
62
77
26
7
0
56
0
0
67
1
0
24
1
0
0
4
62
8
0
0
64
0
7
41
0
66
61
0
0
35
58
72
6
17
68
0
0
8
0
0
4
42
0
6
0
0
30
65
43
37
19
0
31
16
45
17
0
5
0
0
0
40
0
0
10
0
65
0
0
46
65
45
66
16
0
58
75
51
63
0
0
43
50
21
39
0
41
0
0
62
79
0
0
0
0
0
0
79
2
0
0
0
40
0
0
0
13
28
0
64
42
9
71
81
0
0
1
52
16
0
74
31
56
3
36
0
0
64
0
75
63
0
29
0
0
58
4
0
0
0
58
61
0
28
26
19
0
0
0
0
0
65
0
0
0
45
0
75
20
45
0
56
0
35
56
5
42
0
19
52
15
0
55
0
73
0
24
66
0
0
0
0
0
80
52
0
0
59
49
0
24
13
16
0
0
6
0
7
0
0
0
1
57
0
46
0
17
0
0
0
24
0
0
0
0
44
40
0
74
12
43
0
6
2
61
0
44
0
0
16
37
56
0
0
38
0
0
1
68
73
55
0
0
42
0
41
44
0
64
81
30
0
0
0
0
42
0
27
0
51
75
1
55
0
0
70
29
62
0
59
0
0
0
20
68
0
19
0
46
0
16
0
51
0
64
0
59
0
0
65
0
0
1
74
0
0
0
1
5
11
1
26
0
0
0
50
0
73
28
78
0
64
15
0
44
62
31
0
28
0
0
0
0
4
0
24
75
0
18
44
0
25
31
0
0
0
25
72
68
1
33
0
50
0
0
0
0
0
81
57
52
0
0
79
6
24
9
0
30
2
40
14
7
47
33
43
1
45
0
0
1
0
13
46
0
62
0
29
0
0
15
0
11
0
0
4
38
0
0
0
30
0
51
0
49
0
22
25
45
1
0
54
31
0
0
44
0
0
0
0
68
0
0
35
60
65
57
0
45
0
0
5
0
0
16
62
57
0
0
65
56
8
0
46
0
51
75
0
51
0
0
0
77
26
25
62
26
0
0
0
0
73
0
50
41
0
0
0
0
0
0
1
0
48
0
76
79
0
0
32
17
0
0
47
0
34
0
54
56
0
53
0
82
9
0
42
32
0
28
0
68
51
47
74
0
0
0
59
35
71
50
25
0
0
0
0
0
27
11
0
0
0
72
0
14
0
71
0
30
0
0
3
0
0
21
55
20
0
0
0
29
0
0
73
0
0
0
0
32
36
0
49
51
3
0
68
0
0
0
0
55
76
61
0
32
38
0
78
0
0
0
24
0
53
0
0
0
49
0
49
30
11
73
1
0
38
58
0
2
4
0
0
75
0
57
0
53
0
0
40
45
3
71
0
5
0
28
1
0
3
20
45
0
66
0
0
34
0
59
0
21
13
43
0
0
55
3
0
0
0
0
14
71
0
82
0
0
81
0
78
0
0
50
0
21
44
0
0
74
0
15
0
25
0
0
68
0
0
56
0
0
12
0
57
28
0
61
5
27
38
0
0
0
53
76
0
74
0
0
2
56
0
25
45
0
0
62
1
0
62
55
51
14
51
0
38
37
0
27
0
0
0
0
27
0
9
53
0
7
54
0
1
49
66
0
62
0
52
9
78
0
0
0
13
68
57
1
0
79
0
0
51
0
62
0
23
11
42
29
19
43
29
0
58
0
34
55
0
0
16
0
0
0
24
0
0
81
20
0
19
56
0
0
79
0
77
0
81
0
60
0
4
59
0
0
0
0
0
0
0
0
59
1
0
7
0
62
0
0
66
57
29
1
52
0
0
32
57
0
0
28
21
27
41
0
53
0
0
61
0
0
1
1
1
0
77
45
64
30
14
13
56
0
0
78
0
33
0
3
0
0
66
0
0
45
31
1
35
0
0
22
44
0
0
0
0
0
26
52
0
28
70
24
0
0
0
0
71
0
12
54
67
0
36
38
24
0
33
0
0
10
82
25
0
51
27
0
29
27
0
53
76
0
0
13
0
52
0
22
66
13
16
70
4
39
2
56
66
0
59
0
0
11
0
0
0
25
0
35
12
0
48
46
81
68
0
0
73
74
19
68
24
31
0
0
0
0
0
25
0
67
37
0
55
0
0
0
68
0
33
0
0
6
1
0
0
0
0
4
4
0
0
58
0
0
30
30
9
0
30
8
0
80
22
25
0
0
9
0
0
0
35
1
0
76
17
0
0
0
0
0
0
28
0
24
0
0
0
0
49
0
0
0
29
0
0
7
23
62
0
31
11
11
0
0
0
0
77
0
2
0
0
15
67
0
44
0
74
1
0
0
53
77
12
41
0
37
0
0
0
68
0
51
0
0
0
0
0
65
28
51
82
1
0
54
11
81
0
75
15
0
27
11
6
0
72
0
22
0
47
0
0
0
57
0
0
40
82
79
46
0
0
0
0
56
65
23
0
37
0
0
30
28
37
35
0
0
29
0
7
0
0
1
0
79
0
68
0
28
0
52
1
1
0
71
1
0
0
0
0
43
69
0
18
0
0
0
0
14
0
0
0
0
2
81
0
0
26
0
15
0
0
38
27
45
0
34
0
0
0
0
63
0
0
0
46
0
0
0
0
0
1
40
0
16
0
0
11
0
0
66
0
58
0
0
3
18
12
0
35
0
0
49
1
0
0
59
44
5
76
29
16
0
0
69
0
25
79
0
0
47
42
2
1
7
0
74
41
0
17
0
0
62
0
0
37
0
0
0
0
56
0
0
0
74
7
0
0
62
18
57
65
71
0
19
0
11
0
0
33
43
21
0
65
0
3
54
65
0
2
0
25
0
49
0
0
0
74
0
62
46
34
0
72
26
0
62
0
0
78
49
0
0
0
0
0
37
0
40
0
0
63
0
19
0
50
58
0
0
0
0
0
51
1
1
57
26
22
81
0
50
0
30
0
0
0
3
13
9
0
43
61
0
0
0
5
28
81
0
61
0
0
0
0
0
76
65
0
1
13
0
42
0
0
81
24
0
77
0
0
0
65
76
36
0
0
0
41
24
57
34
0
31
0
49
0
4
62
0
57
0
0
76
0
0
73
0
3
0
0
0
76
45
8
0
0
0
0
79
75
51
0
0
33
0
29
0
0
30
0
58
1
9
70
0
57
0
0
0
16
0
2
80
75
0
45
0
78
0
0
0
0
0
65
0
0
0
0
0
0
78
76
56
0
43
68
72
0
20
44
56
6
0
53
0
0
79
71
0
0
61
18
0
59
57
18
0
70
22
23
0
0
57
0
15
1
0
1
9
0
0
71
39
39
0
0
29
53
50
62
12
0
68
29
0
59
17
0
0
0
5
0
14
0
0
19
55
1
0
0
0
46
70
0
6
0
0
0
32
62
77
30
0
62
22
25
44
0
32
0
75
46
0
81
19
0
2
58
10
0
0
72
72
0
0
34
22
76
60
0
27
60
0
0
71
43
33
0
0
52
0
0
2
4
27
0
0
61
56
29
49
14
0
0
0
45
0
60
0
0
13
7
0
0
0
14
1
46
36
0
2
0
0
58
0
48
61
43
67
78
0
1
0
0
79
0
0
0
41
0
0
73
14
0
0
15
18
0
78
0
72
0
1
9
0
1
35
40
0
20
0
0
12
40
10
45
0
62
0
2
0
0
0
31
0
55
0
57
29
60
74
13
0
0
0
73
0
0
6
11
50
79
0
0
0
0
52
76
45
61
13
69
13
35
6
0
82
0
0
26
0
61
56
6
33
0
0
79
11
0
0
0
81
11
12
78
16
48
61
0
23
0
42
56
50
26
6
0
0
56
0
0
0
62
35
0
0
17
35
28
0
0
75
4
0
12
0
16
1
0
0
60
0
0
52
0
0
0
0
1
1
45
24
28
0
0
25
0
29
7
0
27
0
27
0
0
0
45
1
41
0
49
0
0
79
0
24
50
0
10
55
0
0
1
19
0
36
0
61
0
6
0
0
0
49
0
64
0
0
0
0
78
3
52
60
0
81
27
0
1
12
0
48
57
0
70
14
50
0
0
73
72
71
75
64
77
68
35
12
0
0
0
0
0
5
74
0
0
3
49
0
0
24
74
56
0
0
4
0
57
0
0
0
0
0
0
42
0
3
0
0
0
0
2
73
46
1
0
59
5
0
0
0
0
68
76
0
44
32
0
31
0
58
0
69
52
0
79
0
9
0
0
39
79
0
0
65
70
74
1
57
9
0
0
61
44
0
58
3
56
28
21
32
33
69
49
0
76
0
0
0
0
0
0
0
50
0
81
0
0
50
0
20
22
21
0
3
0
0
78
63
0
0
0
0
72
0
0
49
0
44
0
0
0
0
0
47
0
30
0
34
49
1
58
0
0
0
0
0
0
27
68
0
0
0
25
0
78
0
4
0
64
38
34
0
0
29
65
0
50
78
1
20
71
0
6
0
0
30
81
27
33
62
0
0
0
0
0
0
25
30
0
0
0
0
5
0
23
0
0
0
0
49
0
77
0
15
7
37
0
0
0
0
0
2
0
64
0
75
0
44
56
0
0
66
53
0
1
0
0
0
60
0
0
39
66
0
55
0
0
0
1
0
0
50
0
0
0
9
1
0
0
80
13
0
65
39
35
0
0
0
19
24
11
63
0
0
0
0
1
23
64
0
0
75
0
29
0
0
0
0
0
0
8
0
30
51
0
71
0
72
0
77
0
0
50
7
0
8
59
24
0
0
0
0
0
16
0
0
36
43
81
16
0
0
0
0
0
62
0
0
0
62
79
2
0
0
0
0
18
33
26
68
0
53
42
0
0
31
0
0
2
0
0
26
0
55
0
0
0
34
3
71
0
0
0
0
57
0
31
0
0
0
76
0
37
48
27
30
25
0
0
56
0
68
51
30
0
0
0
27
0
0
0
0
0
0
2
56
78
0
8
0
1
54
0
68
48
33
0
76
16
79
47
0
0
0
0
59
68
0
0
0
38
43
58
68
0
0
17
52
50
1
0
0
0
0
0
49
0
77
0
81
0
34
13
0
0
30
8
0
14
33
0
0
19
0
55
0
15
1
1
0
61
0
0
0
0
37
75
0
50
67
38
64
38
0
36
0
52
14
56
31
23
69
70
35
33
0
52
0
0
0
0
0
69
0
0
0
0
27
0
40
0
0
0
65
0
0
0
81
0
38
66
0
0
0
0
0
66
0
0
1
0
75
74
0
79
68
35
33
0
19
60
0
54
69
59
0
0
53
0
0
0
0
39
0
0
41
65
22
43
0
0
50
11
0
68
21
44
0
1
68
0
19
0
0
0
7
0
5
43
0
0
0
0
0
71
31
0
24
0
0
0
0
0
0
0
12
0
0
4
0
43
53
40
0
68
0
0
0
30
0
2
78
30
1
67
0
63
51
56
35
13
0
47
0
0
40
22
1
24
0
58
0
34
0
0
0
51
0
0
0
0
37
0
0
37
1
38
0
77
0
6
33
47
65
0
0
0
0
0
59
0
0
0
81
0
0
0
32
51
13
45
29
0
18
41
44
0
0
0
35
67
50
0
82
46
34
4
0
72
28
0
0
0
73
60
0
0
51
63
0
35
0
0
7
0
0
9
82
74
0
0
0
0
7
0
17
18
79
0
31
26
0
0
0
1
0
0
0
16
43
36
9
52
63
0
8
61
63
21
11
21
0
21
0
0
48
71
0
0
63
0
58
0
71
62
0
9
4
0
0
0
9
0
17
0
0
10
0
18
27
0
0
14
9
0
0
58
0
10
25
0
81
0
0
24
0
31
0
0
74
0
12
0
0
0
23
1
0
0
0
0
28
0
0
14
48
18
0
0
0
38
0
79
43
30
10
51
0
11
56
0
17
0
0
19
0
0
0
0
0
1
0
0
21
27
0
1
0
65
0
0
0
60
6
10
0
0
0
7
0
23
13
0
7
5
65
0
0
0
0
0
0
0
73
0
9
0
51
0
1
74
0
0
0
14
65
2
82
48
27
58
32
0
71
0
41
0
0
41
20
65
68
55
59
0
0
65
56
57
51
0
29
0
0
16
60
0
0
0
64
0
65
82
0
0
0
40
0
0
0
0
0
33
0
1
47
0
52
0
0
0
0
0
36
12
68
0
0
35
65
7
1
0
0
47
0
0
30
76
1
0
0
0
68
27
0
0
0
79
1
0
21
0
0
17
60
58
24
0
0
0
30
0
34
0
0
12
0
0
34
0
0
0
45
0
0
0
65
0
0
0
0
34
0
27
1
13
0
0
0
68
0
0
0
0
0
28
43
0
0
0
0
26
0
59
0
0
0
59
55
81
60
55
2
1
20
0
47
0
65
0
0
0
0
63
0
62
0
21
49
52
0
0
0
45
21
0
77
0
29
0
0
50
0
67
0
76
45
0
35
44
0
0
0
0
50
81
71
0
0
0
58
0
0
61
11
0
0
31
0
0
0
0
37
0
37
0
0
42
0
0
0
54
70
74
37
0
0
0
30
29
76
21
72
28
65
0
0
49
0
42
0
29
16
0
0
68
0
66
11
78
0
0
27
0
46
0
31
14
0
0
39
49
0
78
0
0
0
13
0
42
30
54
0
1
0
49
59
0
0
0
66
0
29
0
0
43
60
7
1
0
7
24
0
0
61
0
0
0
1
0
0
0
62
31
0
0
0
0
0
0
0
27
0
0
38
0
37
0
0
0
71
0
0
1
71
0
2
53
0
36
0
1
0
0
20
30
0
53
1
43
0
31
30
0
62
0
18
67
16
0
0
7
82
68
81
0
11
1
35
0
37
7
1
0
54
0
1
0
0
42
29
0
4
0
0
1
2
0
0
29
0
28
46
51
0
0
61
0
51
1
0
0
31
0
68
0
0
0
0
37
0
71
12
17
0
0
38
0
0
21
27
0
33
0
0
0
0
0
8
21
31
75
10
48
0
0
0
40
55
71
82
0
42
0
76
0
46
0
0
0
57
0
0
58
0
0
1
67
31
0
0
25
0
63
0
0
75
0
0
49
6
0
0
0
50
0
0
0
0
0
0
7
0
0
0
76
0
24
0
56
9
53
3
0
0
0
5
25
0
0
0
10
59
1
0
0
52
56
48
26
0
10
25
13
81
0
19
0
0
66
0
0
68
0
0
69
0
0
16
70
78
0
28
0
1
0
0
0
44
0
0
0
76
0
59
0
0
72
64
0
10
38
30
0
0
65
0
0
0
0
5
0
0
14
76
0
0
15
45
4
43
0
58
1
0
0
0
58
0
0
55
52
0
0
0
0
6
0
0
81
82
20
0
2
0
49
21
52
27
75
41
0
0
74
9
0
57
29
63
2
17
2
0
0
1
5
51
2
79
0
0
0
0
0
35
17
79
28
44
0
49
0
8
14
0
24
0
32
17
60
0
0
9
0
27
7
45
58
52
47
16
56
0
0
48
30
45
0
59
35
65
53
0
0
0
20
0
0
0
63
0
0
0
0
12
9
0
0
24
32
0
0
68
0
0
0
25
0
0
0
81
0
21
6
67
1
0
0
1
7
0
0
0
78
0
38
21
1
33
0
30
30
48
13
0
0
0
65
0
0
0
0
26
57
0
0
49
0
0
0
68
0
1
0
0
19
0
0
0
1
0
0
19
20
72
0
1
0
0
12
0
30
39
51
1
0
0
26
0
0
13
0
0
0
42
74
29
0
0
16
0
78
16
0
0
0
32
39
68
0
0
0
1
41
0
0
45
0
0
34
53
0
47
16
22
24
0
0
0
0
13
0
0
0
8
0
18
57
81
0
0
0
0
45
0
0
0
0
0
0
2
0
0
79
0
48
59
45
0
54
39
39
0
0
57
47
14
72
51
0
54
0
0
0
0
0
31
0
0
76
50
54
48
74
0
0
0
0
0
0
0
0
0
0
21
58
0
12
0
38
0
0
63
46
66
30
18
82
0
59
54
1
77
19
0
0
35
0
33
68
59
5
25
72
1
26
0
0
0
0
21
0
0
76
0
71
0
13
0
0
0
24
0
0
0
0
0
28
0
0
0
40
1
0
0
1
57
0
0
57
0
27
0
27
0
16
29
0
0
0
25
0
0
53
4
0
0
52
0
0
0
0
0
61
0
0
22
35
34
79
69
0
7
0
2
0
0
0
38
23
0
0
68
0
0
0
0
79
28
0
19
45
0
21
0
0
36
35
3
0
27
0
0
61
0
0
0
18
79
0
19
46
0
0
43
0
0
81
42
0
0
53
0
0
0
68
17
0
10
29
13
35
65
32
31
23
29
0
52
28
0
45
0
0
81
73
52
45
71
21
18
0
0
72
0
0
49
1
0
0
14
61
0
0
0
60
0
0
2
18
0
16
61
0
0
0
0
51
1
0
2
0
0
0
76
23
0
16
0
43
44
0
0
0
16
0
0
51
0
7
24
0
10
10
36
79
0
74
7
67
0
14
0
43
0
0
0
0
32
74
81
0
18
45
82
24
1
1
76
0
0
0
73
75
68
0
16
77
0
0
14
56
0
0
77
1
16
31
0
30
0
36
60
0
24
40
0
47
14
28
40
29
70
0
49
79
45
1
53
75
29
17
0
74
0
20
0
41
0
2
3
31
0
0
0
0
0
11
50
0
0
0
17
0
1
0
0
1
0
39
54
16
41
71
0
66
0
0
0
0
53
0
71
0
68
46
0
0
30
49
50
41
0
7
0
78
0
4
0
38
21
0
76
1
0
0
28
0
52
0
19
66
0
1
0
0
0
0
1
39
0
0
0
0
78
0
60
33
43
53
0
55
81
56
2
0
64
30
0
0
0
0
45
39
29
67
0
0
0
48
59
24
78
0
68
37
0
0
12
31
0
21
24
0
39
16
69
0
0
33
0
10
0
53
0
0
0
0
6
11
6
0
26
51
54
0
28
0
29
0
0
39
24
48
0
0
4
50
34
29
0
0
0
0
0
62
4
77
6
1
0
0
0
0
56
45
17
68
0
0
7
68
49
0
12
0
11
3
47
0
52
60
4
16
0
27
51
0
0
7
0
24
74
0
0
11
0
7
71
18
1
46
18
0
0
0
68
0
0
27
80
44
0
0
37
36
0
6
0
79
26
78
55
0
75
0
76
0
0
0
0
24
0
57
42
0
20
17
18
49
81
5
0
0
0
0
0
54
62
0
0
2
0
70
55
0
0
0
25
4
40
16
20
0
0
0
0
80
54
54
0
46
0
0
20
0
50
59
15
49
54
1
57
77
11
0
0
79
0
0
0
45
28
0
0
0
0
0
0
0
0
0
0
0
13
33
26
68
0
57
52
1
0
29
0
0
77
0
4
49
12
0
0
0
46
0
65
0
0
7
0
0
5
25
36
1
0
0
0
81
2
24
0
0
58
35
53
58
44
0
0
65
14
0
42
0
31
61
0
69
0
0
0
0
0
0
45
0
0
0
17
0
60
71
0
0
50
0
51
0
0
0
32
1
0
35
20
53
0
0
75
26
0
1
15
59
0
0
0
0
0
24
49
2
47
0
52
0
0
35
3
75
35
0
39
74
0
0
0
74
0
56
0
7
0
16
31
4
27
0
0
63
0
35
0
4
22
0
0
16
0
75
39
0
6
7
0
0
0
0
0
57
75
72
0
48
66
9
78
1
36
0
61
0
0
0
31
60
17
21
52
52
41
80
0
57
0
0
27
0
1
0
11
1
0
0
0
8
0
1
37
0
38
1
0
0
0
0
0
0
0
0
35
0
0
0
77
61
0
0
2
0
39
58
65
74
78
4
0
0
0
21
0
0
54
0
0
46
43
0
10
46
0
0
45
0
16
0
77
0
81
0
0
0
0
68
55
33
2
0
0
35
0
0
0
0
0
0
31
77
19
0
0
0
48
0
0
0
76
0
35
0
0
73
0
29
0
0
36
0
14
1
81
13
0
0
31
70
14
0
6
0
0
43
0
0
4
0
0
51
0
75
42
62
68
0
0
18
0
0
0
0
0
34
0
10
0
57
0
20
0
59
46
0
0
39
6
0
53
0
0
69
20
0
21
0
0
0
0
0
57
5
57
81
31
0
65
80
0
0
25
6
25
0
32
62
3
0
71
0
35
0
0
21
27
0
0
73
0
19
0
0
0
0
39
0
32
0
70
56
32
25
0
0
1
0
0
34
0
0
1
0
0
0
0
52
0
0
0
0
0
17
6
0
0
1
0
0
38
0
0
0
0
1
0
72
0
0
0
0
17
0
37
14
31
0
68
39
1
0
75
0
2
74
0
0
0
0
0
0
41
0
0
24
2
79
1
24
54
0
82
0
17
62
29
0
25
11
0
0
0
14
0
0
0
1
33
0
1
81
0
0
0
0
44
56
14
0
60
0
0
23
43
0
9
0
36
53
0
6
11
0
0
34
0
28
0
53
1
0
65
0
0
38
0
0
29
0
0
72
0
0
42
22
0
0
16
60
0
40
0
0
13
0
0
11
51
0
1
0
7
0
0
32
0
0
0
0
72
0
4
29
0
22
0
0
35
0
0
0
0
74
0
0
0
0
0
0
0
0
0
0
71
0
0
15
0
58
0
15
55
0
44
73
33
13
0
18
35
0
1
81
0
0
0
0
0
0
0
28
17
46
0
0
43
0
0
0
0
0
53
15
0
0
22
0
14
69
64
71
13
82
0
33
70
0
16
0
0
40
0
0
2
7
0
1
68
52
0
3
54
22
0
32
0
0
0
0
0
78
23
78
1
75
0
41
0
40
66
58
0
0
0
0
71
57
28
0
29
39
37
0
0
18
0
0
59
81
0
0
53
55
52
0
30
0
9
42
1
0
49
68
22
0
0
0
0
0
31
0
32
0
0
15
0
0
40
80
0
0
0
0
43
0
51
6
40
0
13
0
0
0
0
0
60
2
79
7
20
0
0
0
45
64
7
38
30
0
6
1
0
27
2
15
0
0
0
64
0
10
0
0
0
0
64
15
59
0
0
0
68
51
0
0
0
30
44
75
58
0
0
32
62
0
0
0
48
56
55
0
25
0
0
0
23
1
19
51
0
35
79
16
0
0
7
74
27
78
52
47
0
0
29
0
0
68
6
26
77
1
0
0
0
0
75
12
0
0
24
43
0
0
43
0
14
0
17
0
0
0
0
0
0
0
0
0
42
69
66
35
0
0
0
0
21
80
24
0
0
65
42
68
70
32
0
0
0
62
0
9
0
0
78
7
0
0
9
71
1
59
0
41
0
0
0
15
21
80
36
0
0
0
0
18
0
0
0
0
0
34
81
11
8
48
54
0
28
0
0
65
0
52
44
10
0
13
1
43
0
3
10
82
1
47
4
0
13
0
0
0
0
18
71
51
0
0
0
58
73
29
28
81
58
49
26
0
0
1
0
68
0
0
0
81
55
71
50
81
20
0
0
9
44
21
0
11
53
27
38
0
0
31
50
68
0
69
73
0
0
0
0
0
0
0
35
67
0
0
0
0
0
72
42
0
49
76
0
35
0
23
65
21
0
55
40
0
0
78
43
0
19
39
50
1
30
41
34
0
75
0
76
0
0
2
0
0
40
47
35
0
0
0
0
0
27
45
5
27
0
76
0
0
4
25
0
25
0
30
0
0
76
55
63
75
0
0
0
31
19
56
7
1
0
56
17
27
25
0
1
0
40
0
51
0
1
44
10
31
28
0
68
0
0
0
0
0
4
0
1
0
0
21
0
29
0
59
0
0
16
0
0
66
0
1
33
0
0
50
0
0
0
45
43
36
11
0
33
9
0
0
70
29
77
0
0
33
0
0
0
0
53
0
52
10
0
0
0
56
0
0
68
73
0
46
5
61
33
0
0
0
0
0
0
0
0
0
65
25
0
0
82
49
0
75
8
0
0
1
78
0
0
0
0
39
38
48
0
0
0
0
73
4
36
0
0
0
51
0
69
0
0
56
0
20
0
0
76
0
8
0
0
0
56
0
0
0
0
0
33
8
37
0
0
0
72
0
9
21
0
0
53
0
19
32
74
0
2
0
11
0
33
0
40
0
1
0
0
42
0
0
37
29
1
0
0
0
0
22
0
67
14
44
0
64
48
50
0
42
21
0
23
0
0
0
0
43
0
0
41
42
49
81
1
51
72
0
24
0
0
0
0
0
34
0
0
72
0
0
4
0
0
0
81
0
0
79
0
82
11
0
28
0
17
0
15
0
20
52
0
77
0
0
0
82
0
0
0
0
38
51
11
0
0
0
0
30
0
0
0
0
38
64
0
0
28
16
6
0
64
0
45
57
54
45
0
39
0
49
0
0
0
80
0
63
77
0
0
0
77
0
0
75
16
0
0
0
0
0
1
0
0
72
1
0
0
29
75
0
45
0
0
21
0
72
10
0
0
1
0
54
23
0
0
0
0
0
61
81
56
38
29
48
0
0
75
36
0
0
0
0
3
0
0
20
0
43
0
1
5
0
52
0
59
31
79
76
44
0
0
1
24
44
0
1
1
13
20
61
74
0
74
0
0
7
70
0
0
0
0
0
0
0
0
1
0
51
50
50
0
0
62
6
54
0
31
0
0
0
0
0
0
74
0
45
66
73
47
23
0
14
81
0
0
0
0
10
0
5
66
47
31
5
0
0
0
65
0
1
0
24
56
1
6
0
58
0
75
0
48
6
31
0
0
39
0
0
0
0
14
0
0
5
0
76
0
0
0
0
75
27
0
1
0
80
30
0
46
24
0
65
0
0
0
0
27
0
0
0
0
0
0
45
0
0
27
50
37
0
0
1
0
0
0
72
0
0
0
57
0
37
0
10
29
0
16
46
0
49
0
28
0
0
0
9
0
0
49
30
0
0
0
36
13
27
20
81
8
49
0
0
61
51
34
0
0
0
48
0
79
0
0
0
0
0
73
0
32
18
58
0
0
75
0
0
1
0
27
0
56
0
0
26
0
0
75
36
0
0
0
0
0
44
1
0
6
0
0
0
58
49
0
58
0
80
0
0
40
67
0
63
31
0
0
27
0
0
50
0
0
0
55
1
0
81
58
27
46
0
0
66
0
65
33
0
11
3
37
71
0
40
45
61
38
0
69
0
11
0
0
0
71
0
57
0
0
76
42
0
16
0
0
66
0
55
0
0
27
28
56
20
0
20
0
67
0
19
46
44
75
61
0
0
54
0
0
79
50
0
0
40
0
0
0
0
76
82
0
27
14
0
0
0
0
37
8
0
0
0
0
4
37
1
0
51
0
0
0
14
0
0
0
1
0
18
35
0
0
59
0
0
0
16
0
0
64
0
75
0
62
52
0
0
0
1
76
0
0
5
0
0
40
58
15
0
59
0
36
0
31
0
78
60
48
4
79
0
66
0
70
14
81
7
0
0
0
55
3
0
0
43
0
81
17
3
0
0
0
28
41
0
0
0
9
18
46
45
0
0
0
22
0
4
0
45
65
0
37
39
0
50
0
0
40
0
58
9
41
21
72
0
0
0
10
74
81
26
0
1
2
0
0
14
22
49
49
0
0
0
0
51
64
0
14
45
49
59
44
0
76
77
0
0
0
0
0
0
64
8
0
30
0
0
68
0
0
0
0
77
0
0
0
75
0
0
0
0
39
0
10
0
43
0
0
21
0
4
0
26
22
0
6
14
0
0
17
77
0
0
80
64
35
81
0
60
0
0
79
0
13
0
63
14
0
0
0
0
38
0
0
19
0
52
54
29
0
0
0
62
0
0
1
3
38
0
0
0
0
37
0
0
55
0
0
0
35
61
0
70
0
0
0
20
15
24
0
37
0
0
1
0
7
0
0
47
0
0
0
0
5
29
0
0
81
0
41
54
46
0
0
0
53
51
0
31
0
65
0
0
59
56
0
15
46
0
0
0
62
0
22
0
38
0
0
0
0
0
39
45
0
0
0
58
0
72
0
0
0
1
0
44
30
0
48
0
0
75
61
0
0
66
0
0
65
0
71
66
0
36
81
54
0
66
0
0
79
34
0
0
0
0
57
1
0
29
0
0
0
46
58
31
0
21
51
73
0
79
39
40
59
43
18
0
36
0
37
9
38
0
0
0
0
0
0
0
1
27
0
46
73
55
0
0
52
0
0
43
0
0
0
5
0
51
0
0
0
17
58
0
0
29
0
43
0
0
1
0
0
54
1
31
0
0
0
0
0
81
77
0
68
0
0
0
0
0
2
29
27
0
73
0
0
0
0
0
32
0
52
39
0
74
40
0
30
22
0
0
82
0
0
0
0
5
0
66
0
0
40
34
70
0
5
0
20
25
0
0
33
0
68
17
33
0
0
0
0
1
32
60
7
20
75
0
0
0
0
0
0
0
1
0
0
16
1
57
0
8
0
68
0
0
0
0
0
39
50
31
32
0
80
0
0
47
79
59
0
0
0
0
0
0
0
0
0
45
0
82
0
6
0
0
61
73
14
45
0
47
33
53
62
43
0
0
52
38
0
0
14
38
0
0
82
25
0
1
0
74
12
14
63
27
0
58
52
52
20
0
79
0
0
0
0
0
0
52
14
21
0
0
51
80
0
0
19
0
51
0
0
2
0
43
2
50
46
0
19
0
0
67
44
29
0
24
0
39
0
0
0
58
1
0
48
0
0
0
0
0
15
0
63
0
14
48
77
1
49
51
0
76
24
0
26
53
0
54
45
59
77
0
0
0
20
54
35
46
28
40
55
0
77
27
12
0
61
0
0
64
0
67
0
59
0
79
40
57
0
0
13
27
0
0
0
40
0
0
0
1
45
0
27
22
21
0
9
80
0
31
33
0
0
0
0
1
13
0
72
64
48
0
0
59
12
0
42
73
0
0
0
0
0
0
30
0
75
0
38
54
0
29
0
0
0
0
38
0
76
0
22
0
0
0
75
54
67
25
53
0
21
0
0
0
0
0
16
0
0
69
68
0
0
45
0
46
19
0
0
36
43
27
55
0
37
51
62
26
66
0
0
79
0
71
0
0
9
49
0
0
48
37
70
0
0
43
0
67
37
0
14
0
0
0
0
74
0
0
0
43
0
73
80
44
0
0
10
0
29
0
48
0
0
0
0
41
25
0
0
2
0
0
50
64
0
59
1
73
0
0
0
0
0
0
31
54
2
0
27
76
0
56
0
38
0
67
33
0
42
69
0
0
62
62
0
0
0
31
57
62
0
78
0
0
9
70
50
0
0
10
0
56
0
44
0
19
0
28
0
0
0
0
0
23
0
0
0
53
18
0
0
0
15
0
0
0
0
0
0
18
71
0
47
62
48
23
77
0
22
0
0
77
2
8
16
0
17
0
27
0
0
63
0
0
63
0
0
59
0
0
0
0
69
0
10
25
0
0
0
0
0
0
68
0
0
53
1
0
1
0
0
54
0
72
0
0
0
0
13
7
68
15
4
76
0
49
0
38
2
0
0
74
51
0
36
0
0
25
40
79
0
57
0
0
0
43
0
0
15
0
27
2
59
13
49
30
0
0
0
0
0
72
5
0
29
0
0
44
0
0
13
0
43
0
39
0
67
0
35
0
0
50
0
0
81
49
80
0
68
39
0
0
56
59
56
0
56
0
0
0
0
0
0
0
0
0
1
1
4
0
0
0
0
9
0
57
76
0
56
12
0
0
0
0
0
51
0
0
0
24
0
0
58
0
0
0
65
6
3
20
0
27
0
0
0
0
52
1
0
0
0
17
0
39
0
1
0
25
4
0
48
59
25
0
0
0
26
65
6
0
59
0
0
0
0
4
45
33
1
10
0
21
43
61
3
0
0
0
73
6
51
0
0
3
36
0
0
0
56
33
0
5
48
65
81
0
40
0
77
0
60
0
0
0
56
0
73
0
0
22
0
52
0
47
0
57
81
0
0
0
65
0
0
0
0
0
74
14
0
0
0
26
0
19
23
48
82
53
59
12
0
72
36
0
0
0
72
33
0
0
0
0
0
52
0
74
18
64
20
0
63
75
61
0
0
18
37
79
0
0
0
67
52
0
21
0
0
58
44
0
0
28
0
0
3
0
0
0
0
62
0
23
0
7
37
0
35
0
37
30
0
30
66
0
0
0
32
49
0
0
26
68
0
0
0
0
68
0
67
3
24
44
0
0
35
0
51
0
59
16
54
0
1
0
0
0
0
0
66
0
0
49
0
14
40
0
0
66
0
0
0
62
0
32
0
59
75
41
0
0
15
6
34
76
0
0
0
0
0
0
79
1
0
0
2
71
0
62
31
0
0
0
0
53
36
76
68
9
0
0
31
79
0
49
36
0
0
0
31
26
76
0
0
74
0
27
6
4
37
31
52
0
0
0
1
28
72
62
1
0
43
0
0
65
42
0
0
33
29
0
50
0
43
0
43
13
0
76
0
37
0
0
0
0
29
0
30
82
9
0
0
79
0
0
33
30
0
0
82
0
0
75
0
15
41
39
25
54
51
31
47
48
13
0
0
58
0
0
68
0
27
2
0
0
0
0
54
56
0
82
28
0
0
1
39
0
13
0
8
68
0
40
30
11
0
31
0
0
70
0
0
0
0
0
10
0
31
0
0
0
0
81
0
0
0
0
55
0
1
0
21
0
0
0
0
12
0
0
70
19
0
69
0
0
0
0
0
0
10
0
0
0
25
16
52
41
0
0
0
36
61
52
0
78
0
0
0
44
0
0
40
0
0
51
28
0
0
1
0
24
0
33
0
76
0
0
65
0
0
0
0
0
15
4
22
65
0
33
44
0
0
37
37
0
0
75
35
79
0
0
0
32
31
12
0
0
74
0
45
1
0
60
21
0
32
0
1
0
0
0
0
0
82
0
0
0
0
21
0
25
30
3
67
78
69
31
0
0
33
0
58
0
0
46
45
0
42
15
51
23
49
5
0
0
0
0
80
18
0
0
0
14
2
0
0
1
61
4
0
0
34
78
0
17
62
56
4
59
0
0
0
28
76
30
25
0
0
80
13
82
8
0
0
0
0
13
0
38
0
0
55
0
0
0
35
0
46
1
0
62
0
0
0
56
0
0
14
0
0
74
26
0
0
0
6
2
1
0
0
0
0
61
0
16
11
0
0
0
18
0
0
0
20
0
82
65
0
57
1
0
68
0
24
0
4
52
0
35
0
0
4
0
0
70
57
64
38
62
0
0
0
0
0
56
0
0
0
0
58
0
9
37
0
0
35
46
0
0
44
0
46
0
54
70
0
60
0
17
0
9
0
0
0
0
0
0
16
0
33
0
10
0
0
40
0
0
76
0
44
10
0
48
0
53
0
0
0
47
0
7
0
53
58
0
22
0
1
41
48
0
0
53
21
0
0
0
74
60
0
33
74
43
40
0
20
0
0
9
32
70
36
7
66
40
28
0
56
0
0
0
0
38
0
0
24
39
82
0
36
0
51
0
0
0
4
0
4
0
0
10
22
33
0
0
47
42
0
0
65
0
0
79
0
0
0
51
61
0
74
82
68
0
0
0
55
1
60
38
0
68
0
62
14
0
14
62
73
1
15
0
0
0
0
24
70
0
76
0
0
15
0
53
0
0
31
27
0
51
0
51
0
29
0
7
0
0
52
44
0
81
55
46
42
0
16
7
7
0
0
0
26
60
0
81
0
0
78
0
0
0
0
9
71
0
76
16
17
39
61
9
1
54
59
0
6
0
36
63
11
71
11
10
36
0
0
74
62
30
68
62
0
30
0
0
75
0
58
0
0
0
0
0
15
34
0
0
0
0
4
1
10
0
4
4
49
15
12
45
28
44
1
0
52
28
0
52
48
65
71
71
49
33
0
0
0
1
0
32
0
76
46
59
0
0
31
0
0
1
0
18
0
0
1
0
68
0
61
54
2
0
6
36
45
0
30
16
0
0
0
0
0
9
47
16
74
0
0
0
56
0
33
0
69
1
0
4
43
0
0
0
68
39
11
7
0
1
0
0
75
0
37
71
60
20
0
47
0
63
79
0
75
32
0
0
0
0
7
49
0
0
8
0
0
5
28
0
3
66
0
18
0
0
0
0
7
0
45
0
0
0
60
0
53
44
56
65
0
0
79
1
0
61
0
0
18
7
0
0
0
63
2
0
0
0
26
22
75
79
1
1
0
0
0
0
0
0
0
8
49
78
0
0
36
0
50
43
0
75
10
0
40
55
54
1
11
27
0
79
53
0
44
0
0
38
49
1
55
1
0
65
0
60
11
20
58
0
0
0
0
1
0
19
65
0
0
0
21
61
0
43
27
44
0
35
23
0
0
0
59
79
12
49
2
0
47
0
72
0
0
29
45
1
0
62
7
48
8
0
53
21
47
0
0
77
0
47
11
0
27
63
65
0
56
0
45
33
0
1
0
73
0
72
0
35
33
53
0
61
48
0
0
0
26
79
0
68
52
21
0
1
0
66
54
1
0
46
6
0
0
65
0
3
0
0
65
0
53
80
0
0
0
13
78
0
0
28
0
6
0
12
53
50
0
48
0
0
0
0
27
0
33
0
0
0
50
0
19
59
0
0
0
0
0
39
0
31
0
1
48
0
58
15
52
35
0
50
0
0
0
0
0
0
0
10
15
12
0
0
52
40
78
78
75
0
0
29
0
7
0
0
58
35
0
26
36
0
0
22
0
42
0
52
15
23
15
0
58
0
36
0
0
8
0
71
0
36
44
42
0
71
56
39
9
11
0
1
29
0
63
55
0
26
0
0
34
0
75
56
0
52
0
0
1
0
65
0
54
0
32
22
65
0
70
61
0
0
52
68
0
19
81
71
6
0
37
17
0
0
0
0
17
0
0
0
32
54
0
0
0
82
29
29
16
0
0
0
0
7
0
15
0
60
0
0
0
9
0
33
0
4
0
51
65
28
26
0
37
0
0
8
0
45
0
0
0
0
0
0
16
81
47
0
0
0
7
76
40
0
10
0
68
0
75
12
82
79
58
0
0
0
0
30
13
27
47
31
21
26
0
0
0
0
63
61
59
0
32
40
0
0
54
29
40
0
51
13
3
0
64
0
0
0
0
24
54
0
0
0
0
0
81
0
22
34
5
0
79
0
45
58
0
0
0
0
0
0
36
51
0
6
0
56
0
0
77
0
47
0
0
16
28
0
0
48
73
0
13
0
82
14
76
0
21
0
17
1
0
0
0
10
79
0
0
54
53
0
81
0
0
0
0
24
2
0
0
5
49
76
0
0
0
0
81
16
0
0
0
47
0
0
36
24
0
49
0
0
0
0
38
3
0
22
0
35
47
42
0
0
51
0
45
0
0
7
14
0
0
0
68
36
0
42
71
0
77
14
0
0
49
0
0
0
0
50
0
25
0
0
35
0
8
68
0
0
62
0
0
1
19
0
0
0
45
25
0
29
12
16
41
8
54
0
0
0
0
59
30
29
0
38
0
0
31
63
0
27
0
0
71
1
34
0
0
0
0
9
10
9
0
68
16
0
0
14
42
0
63
59
0
4
61
1
0
30
0
0
0
74
0
0
0
0
0
39
0
41
0
0
74
80
1
0
0
57
40
0
0
0
67
52
12
0
1
65
48
75
0
74
80
29
61
72
0
53
1
0
1
65
69
74
0
10
0
1
1
0
0
0
0
0
0
0
0
1
0
5
0
0
0
0
76
2
24
75
0
0
0
0
0
48
57
0
16
11
0
0
0
0
0
22
0
0
0
0
0
0
0
21
0
0
5
0
39
0
12
2
1
0
0
76
78
0
67
39
14
52
6
43
0
73
0
0
1
0
0
0
0
0
75
59
0
0
63
32
0
33
49
0
0
0
0
0
44
0
1
81
0
21
65
0
0
59
38
0
56
0
0
57
58
0
34
0
0
0
0
0
0
64
33
40
0
45
0
10
64
0
0
10
0
0
0
67
0
0
10
53
0
0
0
0
46
0
47
0
0
0
26
9
0
43
1
0
0
0
0
26
0
0
72
7
0
0
10
0
0
24
61
0
0
54
0
0
0
32
15
0
61
66
0
27
0
0
0
1
0
73
0
0
0
0
54
55
0
48
0
0
0
38
0
21
0
0
22
73
0
37
37
21
0
0
1
0
22
46
0
82
81
1
0
64
65
0
33
0
0
42
0
72
63
0
0
65
0
26
0
65
0
0
0
64
0
40
53
32
35
0
77
0
79
0
26
43
0
48
67
68
53
22
1
34
1
40
0
0
0
8
25
0
76
0
0
0
0
69
10
46
9
31
53
1
53
1
75
0
0
0
31
82
0
58
42
30
59
42
20
61
6
45
0
0
0
30
0
0
0
55
0
78
0
67
9
9
64
0
0
0
0
0
0
46
0
0
0
0
0
0
74
0
0
81
41
0
7
0
36
32
44
0
31
33
0
0
24
0
43
41
55
0
77
0
52
0
29
39
71
0
19
0
0
0
0
80
0
0
17
1
0
54
49
14
0
1
22
4
1
70
0
16
11
0
0
0
39
32
0
35
73
0
80
63
0
0
0
0
49
0
0
50
0
50
0
0
0
71
72
43
51
59
0
20
0
9
0
0
65
12
0
71
0
11
2
0
0
30
0
47
47
0
0
0
1
0
41
0
0
59
29
71
0
0
62
0
0
0
2
1
44
0
0
0
0
0
0
0
27
0
0
0
29
51
0
4
40
66
0
0
13
0
0
43
0
70
22
0
76
0
0
0
0
0
0
0
81
0
25
0
57
61
0
0
0
61
16
26
9
0
5
32
37
0
68
0
21
0
0
28
50
64
0
0
53
0
0
0
0
0
0
0
42
0
0
6
0
0
0
0
0
0
0
24
0
0
31
60
0
0
16
0
30
36
0
77
0
52
11
0
0
0
64
0
82
61
0
22
34
3
42
0
24
74
51
0
50
0
0
0
0
59
0
0
33
0
0
0
0
24
62
54
0
2
0
60
62
20
34
61
1
67
49
31
78
4
46
0
0
5
20
0
0
31
53
65
69
0
17
3
74
0
0
0
0
0
43
18
0
54
76
33
21
0
0
22
79
76
0
20
14
36
0
0
56
9
0
0
18
0
29
0
0
0
0
0
6
1
0
0
41
1
65
0
0
0
0
49
0
1
0
9
0
0
0
0
0
50
60
12
0
6
35
70
19
12
7
0
0
38
0
0
0
0
0
2
61
74
0
0
22
19
48
0
0
0
65
28
10
0
0
0
52
0
0
74
0
77
57
0
32
79
46
37
0
48
17
0
0
17
1
0
0
0
42
38
4
29
0
0
9
16
0
0
51
28
0
0
0
4
14
0
71
1
18
41
28
0
1
0
0
0
0
0
46
0
0
9
0
0
16
0
29
0
22
62
35
0
0
0
0
0
24
48
0
0
0
0
0
0
8
0
0
0
0
3
0
0
17
0
0
0
0
0
74
21
0
44
77
14
0
45
0
29
31
0
48
41
0
0
0
0
11
70
0
0
0
49
0
50
0
0
22
55
45
0
0
0
0
0
0
59
0
0
74
0
56
0
0
35
68
48
0
31
0
20
29
0
0
54
0
0
29
0
20
0
0
1
0
0
49
0
0
0
0
0
0
82
0
0
10
0
0
32
0
0
0
0
0
0
81
0
0
12
1
75
0
1
14
0
51
0
0
0
18
0
50
73
0
0
0
0
0
0
0
65
0
0
0
1
0
0
80
0
0
2
0
0
0
0
34
56
30
0
17
0
78
30
0
1
56
81
81
0
24
31
0
24
67
0
0
0
0
33
59
20
0
0
45
54
61
54
26
65
16
52
21
0
45
0
0
0
10
0
0
59
79
0
0
0
69
0
0
22
0
0
0
22
0
0
0
0
77
0
0
0
0
0
10
0
29
0
64
39
4
0
0
9
0
0
80
0
0
29
6
53
12
0
0
51
0
0
0
0
24
0
33
68
1
15
77
21
0
0
29
0
51
66
33
0
0
15
0
0
0
71
0
0
25
0
0
79
63
65
28
26
0
22
59
72
42
46
57
0
72
0
0
0
81
52
0
0
0
0
66
68
31
20
1
48
0
3
0
12
0
0
33
0
0
0
67
0
16
0
0
48
0
58
0
33
51
0
34
79
0
30
5
0
0
0
59
77
44
47
0
17
53
26
76
81
41
46
5
13
10
0
0
30
0
15
0
40
0
0
0
59
0
0
0
39
0
50
0
25
0
0
31
15
0
21
0
61
0
0
3
0
28
79
0
1
0
0
69
34
0
0
0
0
0
0
0
0
0
21
0
0
0
0
0
38
64
0
76
0
57
0
0
59
51
0
0
36
0
61
11
0
0
26
45
0
0
0
74
0
0
70
0
19
11
0
33
47
0
49
0
13
12
0
10
0
0
0
0
0
79
0
0
42
34
0
0
0
0
0
0
81
0
0
40
61
0
65
0
3
0
17
0
18
0
0
29
5
51
0
61
30
0
0
66
30
72
0
64
65
0
54
63
0
0
58
0
42
52
77
60
0
0
9
0
0
75
76
0
5
0
58
52
0
45
61
4
70
65
53
18
0
59
1
21
0
0
0
0
0
15
9
0
58
77
17
1
26
27
79
6
64
0
0
0
0
0
1
0
0
43
70
0
0
0
0
68
0
51
0
0
49
66
63
1
21
79
1
56
63
0
0
16
1
2
0
40
0
0
52
0
30
71
18
0
26
0
0
0
5
0
0
33
0
0
42
0
45
75
31
59
0
0
14
0
9
0
14
0
31
61
0
9
0
7
31
0
6
0
41
59
77
0
52
0
38
65
66
18
0
0
75
73
29
0
0
0
0
5
79
67
33
78
34
50
77
0
0
0
0
0
0
21
0
25
3
0
0
0
0
46
5
21
0
10
0
0
0
3
20
0
0
0
82
2
3
68
48
0
64
66
0
0
0
78
1
14
1
0
50
44
0
1
0
0
0
68
0
47
0
1
46
0
23
24
0
40
51
34
0
0
1
61
0
0
0
0
13
0
24
54
45
15
0
39
0
1
0
0
73
37
0
0
0
0
56
82
58
1
0
48
0
1
0
0
41
0
0
0
45
0
77
0
59
0
68
41
0
0
0
0
0
0
0
45
14
0
0
0
68
36
51
40
78
0
0
37
5
0
0
0
0
0
41
9
0
47
5
0
0
0
0
6
0
15
0
0
0
58
0
24
0
62
4
0
1
0
2
0
0
24
2
0
76
0
1
0
0
79
2
16
74
26
50
2
0
1
7
0
0
0
49
65
72
0
72
0
0
29
0
0
0
0
0
28
60
0
0
0
0
64
0
0
0
0
7
0
66
56
15
54
62
0
0
0
0
0
74
0
51
0
0
7
0
0
0
30
1
0
0
0
0
15
0
76
22
33
0
51
56
33
0
33
33
0
0
0
68
0
0
81
78
70
0
0
0
79
6
0
0
0
43
0
60
0
0
31
0
50
50
0
0
46
0
0
0
62
0
0
0
0
25
5
0
43
0
0
31
72
19
1
0
44
0
9
0
0
34
52
0
1
78
3
0
79
32
16
31
0
46
0
0
32
0
0
52
0
0
0
0
0
0
28
0
79
22
35
0
22
0
0
1
0
2
23
77
3
0
0
5
61
4
0
0
0
17
35
54
8
0
0
0
0
71
78
82
1
0
1
48
68
6
15
1
0
28
81
61
0
0
0
0
71
0
0
68
11
0
0
0
0
36
0
0
45
51
0
45
0
0
41
34
0
0
0
66
37
0
0
0
0
44
0
0
0
0
0
47
0
0
70
12
31
2
14
52
74
80
0
28
42
34
0
42
65
0
80
0
0
0
0
12
0
1
0
0
0
0
0
0
31
52
16
0
10
43
50
0
0
71
22
47
44
0
51
26
0
0
71
63
1
0
46
0
0
0
0
62
68
1
58
0
0
0
0
34
0
0
0
0
0
29
0
48
0
0
73
0
0
0
54
5
52
12
0
1
59
51
52
0
0
1
0
81
67
0
61
0
0
40
0
31
0
0
0
0
5
32
10
0
24
51
68
2
31
1
43
64
0
0
0
45
0
0
4
6
54
0
0
0
0
47
0
0
49
0
0
30
0
0
0
53
0
0
52
0
78
0
0
51
0
26
79
77
37
0
0
24
9
0
25
27
63
82
56
31
79
19
0
0
0
12
52
75
52
0
0
0
1
0
47
16
0
29
0
0
40
0
0
0
0
0
0
0
0
0
0
0
0
8
0
22
0
70
0
0
54
0
0
61
0
75
0
0
44
58
0
0
0
42
0
82
9
4
75
0
0
0
45
28
52
2
0
6
75
11
0
0
0
0
52
6
75
50
0
68
0
0
56
0
1
0
0
0
44
0
71
58
0
5
30
0
21
0
0
0
0
1
12
65
0
0
51
0
79
0
55
31
0
36
43
21
0
43
0
12
0
6
53
0
0
65
29
0
0
4
0
0
41
60
33
5
16
0
0
7
0
79
0
51
43
0
6
0
0
0
7
0
0
58
0
0
79
0
24
25
0
0
0
56
27
8
5
10
53
0
17
0
4
0
0
0
0
62
0
6
58
0
0
0
0
0
72
6
0
0
53
58
0
13
0
72
0
0
43
0
0
0
0
61
8
43
57
17
57
73
58
82
15
0
0
0
0
0
0
30
31
4
0
62
46
75
0
0
1
59
0
68
0
0
16
0
0
0
23
63
35
25
0
0
0
0
0
29
64
66
0
0
0
22
9
0
9
0
0
34
50
62
0
0
0
68
0
0
0
0
76
52
47
36
1
11
0
0
0
43
0
45
1
64
0
0
0
44
0
25
80
8
0
19
52
54
0
0
0
0
53
64
0
67
79
1
35
0
39
75
27
13
0
0
0
11
22
0
24
0
6
59
0
16
29
0
0
0
1
52
79
31
50
0
50
0
0
35
11
52
53
0
0
0
0
0
36
12
68
0
1
0
50
32
15
82
21
52
26
5
6
7
0
35
60
64
0
0
26
0
0
0
0
53
42
36
0
0
0
39
63
82
0
0
0
50
0
0
1
0
51
58
5
0
59
0
42
56
0
0
0
0
0
64
0
0
0
50
0
41
81
15
0
12
0
4
75
0
0
58
0
0
35
20
76
2
0
62
1
0
0
60
73
39
0
52
56
0
82
81
0
3
0
0
55
0
71
0
0
0
70
0
42
0
33
61
16
13
0
0
61
5
58
22
0
37
0
0
0
0
31
0
0
41
35
0
0
0
0
0
34
0
0
71
45
2
0
47
3
0
27
0
51
0
38
0
51
0
0
0
72
59
61
66
0
0
64
0
45
33
0
14
51
39
0
50
4
0
0
58
72
26
25
0
0
6
6
0
53
49
29
0
0
0
71
21
0
0
0
0
75
0
0
33
0
70
0
0
11
0
16
43
0
55
0
0
17
1
0
18
32
40
0
19
15
82
33
0
0
58
32
0
29
0
58
0
48
20
1
30
56
0
81
66
5
0
0
68
4
0
29
28
70
0
1
62
0
0
0
0
55
0
48
78
0
4
62
0
61
19
0
0
0
36
62
0
68
64
54
0
0
0
0
0
0
31
45
26
0
0
0
23
0
17
0
14
56
5
0
18
45
64
58
44
12
13
75
0
8
32
0
2
0
20
0
68
46
0
0
0
24
0
15
0
0
0
0
57
0
0
0
3
0
0
15
6
0
0
0
65
64
0
23
54
0
0
75
13
0
0
59
15
0
0
1
1
0
75
4
0
0
77
41
72
0
1
12
0
1
0
65
78
0
34
0
46
40
7
35
0
71
0
19
0
0
0
0
0
0
0
0
0
0
0
58
9
0
50
54
57
13
6
0
43
25
42
54
31
81
49
33
82
46
46
76
73
0
0
54
0
0
68
76
0
1
0
0
26
1
0
0
0
0
1
0
4
45
0
82
0
34
68
0
37
0
8
30
82
0
0
0
28
0
24
62
0
31
32
0
0
0
77
0
0
0
5
1
51
0
41
45
12
24
0
0
41
44
65
71
0
60
44
8
79
0
63
0
0
55
77
0
0
5
16
2
1
0
0
0
17
82
0
11
0
0
0
75
0
39
53
0
0
15
65
0
5
59
55
41
31
0
0
1
0
0
32
9
42
37
0
2
33
0
51
0
70
0
33
0
35
45
0
0
36
0
0
45
46
0
70
0
0
72
0
0
0
79
0
16
35
0
0
67
26
58
72
0
68
72
78
45
0
0
0
0
0
0
0
14
56
27
0
0
0
0
0
12
66
27
71
62
0
28
6
0
27
0
14
15
0
0
9
31
36
63
0
0
61
0
0
79
0
0
50
0
0
0
14
0
0
68
0
0
0
3
0
1
0
61
38
0
0
77
0
61
0
0
0
28
61
6
0
62
0
75
81
0
30
0
0
50
0
0
0
0
0
0
0
0
1
1
0
35
0
0
26
1
0
50
37
0
21
64
0
0
51
0
0
74
3
0
0
0
65
58
2
0
0
0
0
70
0
81
0
0
39
0
77
0
0
58
0
46
0
7
0
0
0
1
30
0
0
0
1
27
0
0
0
38
73
0
1
50
26
0
0
0
0
0
22
0
0
44
0
1
0
0
0
0
65
0
26
42
0
0
0
0
0
0
43
0
59
1
0
25
0
33
0
0
0
36
31
0
51
29
0
43
0
0
0
0
19
0
0
0
48
0
34
0
64
0
76
38
0
0
0
0
28
0
0
0
66
4
0
0
15
6
18
5
77
65
0
0
0
0
56
8
0
0
0
13
0
0
0
49
0
0
75
55
0
0
0
62
0
0
0
60
68
0
48
0
0
13
17
0
0
72
0
0
28
0
0
57
61
9
33
0
0
0
0
76
0
0
0
32
81
0
0
0
0
1
0
0
0
73
41
16
47
35
0
0
44
77
24
27
0
82
24
0
77
0
0
0
43
77
0
0
0
72
0
52
0
0
72
43
46
7
0
0
0
0
13
1
0
72
17
0
73
0
51
65
0
41
0
0
0
47
58
52
0
40
0
68
28
0
51
0
52
0
67
0
44
0
6
25
0
0
7
3
0
10
1
47
0
0
0
27
0
0
68
0
34
0
12
52
23
46
0
63
0
60
22
45
6
45
8
5
0
8
0
25
21
0
0
34
11
0
0
0
0
0
6
0
62
0
0
0
0
64
0
0
52
0
50
23
39
1
0
27
21
0
40
25
0
0
61
0
78
44
0
0
18
49
75
48
24
82
0
63
0
0
0
19
11
0
69
54
43
0
0
0
39
37
44
0
19
0
22
0
0
57
0
0
0
47
1
46
0
33
0
0
82
75
0
0
16
41
0
59
79
56
67
20
0
0
0
47
28
33
21
0
2
39
70
60
0
0
0
0
61
0
0
1
0
55
53
1
49
0
40
0
38
42
0
0
38
0
26
62
0
41
37
27
0
0
14
77
0
0
23
0
0
20
0
0
0
0
9
25
0
0
0
21
48
72
14
0
0
0
0
0
75
66
71
0
65
33
0
0
64
0
0
6
0
61
0
0
0
0
81
53
0
0
48
0
0
59
7
0
6
0
42
61
0
0
40
0
0
62
55
75
0
0
0
0
77
54
80
81
43
61
5
0
9
0
20
49
0
75
52
0
0
68
0
0
30
0
0
0
77
58
0
0
0
0
30
0
1
0
56
0
14
75
0
29
3
65
79
0
0
0
0
63
28
0
6
0
0
0
17
61
0
17
0
0
0
31
31
81
40
0
79
9
19
0
39
6
53
0
0
0
0
71
81
16
0
0
0
1
27
0
59
26
0
55
18
0
58
0
0
0
0
0
16
0
43
0
0
0
37
40
0
48
0
35
0
66
73
48
66
42
0
0
0
55
0
0
0
43
32
0
0
6
51
1
76
76
43
30
77
0
0
0
61
0
0
26
11
39
0
6
54
56
56
1
64
75
0
0
0
0
79
76
64
33
27
0
12
0
35
77
59
0
57
0
0
7
9
0
18
58
57
49
9
42
34
0
0
0
0
0
77
0
6
0
30
0
49
75
0
56
0
48
0
57
0
80
0
21
0
0
0
0
59
7
0
67
0
0
0
1
19
0
20
6
6
0
0
27
82
29
17
0
0
28
43
51
25
52
0
74
71
42
16
0
57
0
0
25
0
55
41
17
0
0
0
55
55
0
1
0
0
0
0
0
0
64
0
0
0
0
42
0
1
0
44
72
0
1
7
0
74
1
0
0
0
0
0
0
0
77
47
35
76
0
0
71
74
45
27
22
45
0
0
0
7
0
70
0
64
0
41
25
9
0
0
7
0
0
0
1
31
47
79
61
1
0
0
0
10
29
0
0
42
0
20
61
0
0
38
6
4
70
52
0
0
6
0
30
0
0
0
54
16
78
0
28
27
0
11
0
80
2
53
0
0
56
0
7
0
0
0
0
12
0
0
57
19
27
0
0
0
60
0
58
0
0
10
0
18
0
11
70
16
0
52
81
0
0
0
0
63
9
0
49
0
65
17
16
0
59
0
11
32
30
64
0
68
30
0
0
1
27
71
0
60
34
0
0
0
80
0
42
0
67
0
38
0
0
0
0
52
66
56
0
74
0
26
27
0
0
65
0
0
49
17
0
82
0
36
8
0
72
19
0
0
0
44
0
0
44
6
35
0
0
16
0
59
21
0
0
0
0
0
0
0
0
4
72
40
22
74
0
35
16
3
0
62
52
0
53
0
1
51
0
0
9
13
56
25
60
0
38
0
41
66
37
75
12
0
20
82
57
0
0
0
0
0
59
0
0
0
1
0
0
0
66
4
0
47
28
0
0
2
0
73
0
25
0
21
77
0
0
27
26
0
74
0
0
40
40
0
0
0
0
82
78
71
59
0
21
0
43
23
62
49
57
14
0
0
0
44
0
0
37
17
2
0
0
26
0
22
0
51
0
0
44
0
11
43
52
82
0
0
0
24
54
12
1
43
56
0
51
0
59
74
0
1
6
0
0
0
0
0
79
75
0
0
0
0
67
0
63
0
0
46
0
64
0
0
0
82
0
42
0
0
9
11
0
44
0
0
0
70
0
27
0
0
66
0
1
33
66
0
0
0
28
0
0
60
26
0
0
0
71
66
27
55
0
13
0
0
0
20
0
0
50
0
0
0
30
35
0
71
20
28
0
1
61
0
0
49
54
0
27
1
0
0
0
28
0
0
0
79
11
0
1
77
73
78
40
69
0
0
4
31
1
0
0
0
5
71
0
0
0
25
0
82
0
0
60
52
0
48
0
0
66
0
20
0
1
0
81
77
0
30
44
9
55
52
0
0
60
58
0
29
56
0
0
61
0
0
0
25
32
26
0
34
69
0
0
21
0
0
0
4
0
68
62
0
22
9
13
0
67
0
7
0
44
0
14
0
1
10
0
0
56
5
0
63
0
0
38
38
0
0
8
3
0
0
56
0
0
68
0
73
42
5
64
0
44
31
0
57
36
0
30
0
0
27
0
0
0
34
4
0
0
0
0
57
38
23
0
26
64
0
55
25
46
0
0
55
52
0
47
26
0
36
0
1
0
0
0
36
21
43
0
0
45
0
0
0
0
32
0
0
81
0
57
0
79
0
0
68
0
72
33
13
52
43
0
0
45
0
0
0
54
33
0
0
72
4
0
0
14
0
15
5
0
61
75
0
0
0
65
0
61
42
0
62
0
78
75
54
0
0
0
74
31
0
17
20
53
0
0
0
19
0
34
0
0
0
0
0
55
62
59
27
0
56
0
0
58
0
56
0
24
52
45
0
2
0
0
54
79
0
0
16
33
0
0
42
58
0
1
54
8
4
0
20
0
0
0
0
61
30
30
0
0
0
0
30
1
31
32
8
20
0
63
75
0
81
0
5
29
0
10
75
3
52
79
0
0
0
71
52
8
1
0
0
0
38
75
0
0
55
0
51
0
12
0
0
0
39
6
0
0
0
0
0
0
0
0
0
0
40
71
61
0
43
16
76
0
0
64
36
0
33
2
0
0
0
6
0
14
0
0
0
82
1
41
0
26
0
1
0
0
77
21
0
79
73
4
0
15
0
0
0
82
63
0
0
0
51
0
0
49
58
56
0
0
0
27
35
66
60
21
61
51
0
0
0
54
0
0
0
0
64
2
0
50
0
0
16
0
1
0
0
50
12
27
0
52
0
58
0
0
0
40
0
0
0
17
72
60
1
0
0
65
0
0
0
0
5
0
1
0
0
28
0
0
79
0
81
0
0
49
0
1
0
9
61
0
0
44
0
0
0
42
35
0
70
61
15
28
0
0
0
40
42
33
0
35
0
0
0
0
0
0
0
59
0
0
45
52
0
8
0
0
0
6
5
80
48
0
22
73
36
28
0
53
0
0
1
0
27
0
0
5
44
51
78
0
0
0
59
0
72
44
0
0
0
59
32
76
0
0
0
52
0
0
57
59
0
0
1
0
0
0
0
0
0
54
0
0
0
0
1
0
1
0
24
0
0
62
5
50
44
0
0
0
32
31
69
0
0
0
82
0
20
64
39
0
20
14
48
48
43
0
0
29
12
0
0
0
0
47
68
0
60
69
0
1
0
0
0
0
0
22
0
53
28
0
0
0
0
51
72
0
20
0
36
75
52
63
0
0
0
66
52
0
0
7
52
0
42
0
0
56
0
1
0
0
51
29
22
0
0
0
27
0
0
48
3
0
64
61
0
29
0
49
0
54
0
0
0
0
0
0
27
0
24
54
55
72
0
0
0
0
0
0
0
0
0
61
1
0
48
1
0
0
0
30
0
0
69
0
68
0
0
57
0
2
36
0
0
0
21
2
31
0
33
0
72
0
74
64
0
1
0
0
0
0
0
0
28
31
1
0
0
81
0
0
0
8
74
38
43
24
0
0
72
0
39
0
0
0
0
9
0
0
0
0
0
57
0
5
0
0
0
33
1
1
0
0
0
0
58
66
10
77
0
64
0
0
49
0
25
34
17
0
0
0
80
0
56
0
1
31
0
0
0
30
0
13
30
25
0
66
0
79
5
0
59
39
0
0
37
34
0
0
80
47
26
30
10
3
52
21
0
19
56
9
1
45
61
16
64
77
0
0
36
42
0
13
47
0
6
0
54
0
5
30
0
0
0
0
55
0
43
62
24
0
0
0
0
35
0
9
46
1
0
71
48
7
35
0
9
69
0
30
10
82
77
0
0
51
1
0
0
26
31
0
0
0
51
0
71
62
1
10
17
73
81
31
0
24
0
0
36
76
54
0
15
0
0
38
0
21
0
49
0
0
0
6
78
0
0
0
0
51
0
0
28
0
0
0
36
5
27
48
0
0
0
1
69
51
1
0
0
30
24
0
0
1
14
52
81
0
76
54
29
0
54
0
0
0
0
16
40
44
30
0
52
0
0
68
0
0
66
0
0
0
0
7
0
76
40
0
0
45
0
0
0
29
44
44
65
0
0
40
0
0
0
63
1
0
66
0
0
81
13
74
36
0
0
0
0
56
0
7
0
1
0
43
69
0
33
0
0
21
0
0
18
4
0
81
72
82
9
66
0
5
12
64
0
11
2
0
0
37
0
17
0
0
70
34
0
0
0
0
27
17
4
0
0
7
0
0
18
29
0
79
0
0
66
0
4
80
27
0
65
0
0
70
70
56
0
0
74
2
77
9
42
6
37
0
40
60
0
0
0
0
0
0
30
0
65
0
0
0
45
0
0
20
51
0
0
0
0
5
71
0
0
0
0
0
0
14
77
0
66
0
0
32
61
0
48
0
0
24
0
0
0
45
77
0
0
0
67
82
0
82
0
0
1
0
0
0
0
0
0
52
25
0
54
0
56
74
34
0
0
20
58
55
0
0
48
22
70
18
0
0
0
39
0
40
0
0
4
75
0
64
0
57
3
56
0
0
17
74
45
35
1
0
0
54
0
68
76
0
0
0
30
0
59
0
0
0
13
56
39
0
65
3
0
0
0
44
48
30
0
1
35
0
0
0
31
44
0
13
0
0
78
63
0
0
0
48
31
47
24
11
0
82
0
40
59
29
24
39
9
0
1
25
0
32
0
59
1
59
0
0
79
24
30
6
82
0
32
0
66
0
27
0
0
44
0
20
0
0
16
0
0
1
0
65
44
80
13
0
0
0
0
9
0
71
0
0
59
1
6
28
0
72
0
0
24
0
79
0
0
26
0
65
0
0
0
0
67
25
59
0
4
43
33
27
0
71
79
56
0
47
60
0
9
0
0
0
73
0
0
49
0
1
0
0
0
1
0
71
0
76
0
60
29
0
78
0
0
1
68
52
76
0
0
0
19
32
0
0
0
0
4
21
0
0
0
0
0
6
1
0
7
79
0
50
0
0
0
46
0
0
0
0
6
0
0
0
0
22
26
0
16
0
0
82
70
0
0
38
39
0
0
11
29
63
38
0
10
0
60
8
65
35
41
0
28
0
0
37
0
52
6
51
45
0
72
2
7
44
0
0
81
0
4
9
68
76
0
1
22
11
0
0
0
0
0
19
62
0
32
25
40
1
0
64
58
0
33
0
49
0
81
76
56
0
57
59
33
0
54
2
0
0
26
8
74
19
0
29
25
0
0
0
81
10
0
75
74
69
49
68
0
0
0
58
0
0
0
0
2
0
0
59
22
0
0
47
3
57
0
49
1
54
21
41
0
6
0
0
20
0
9
0
0
1
0
29
45
56
79
0
81
0
34
49
35
0
54
0
31
0
0
64
67
11
0
82
24
0
0
24
0
57
0
36
0
0
38
0
1
0
0
71
0
10
60
0
31
2
60
43
56
34
21
0
8
0
36
1
49
0
0
10
82
0
0
55
65
50
61
77
21
0
54
0
0
5
0
24
0
77
0
0
0
0
0
0
52
1
0
22
0
0
4
0
0
22
0
0
0
0
0
0
52
42
36
21
18
1
43
0
48
0
0
0
0
0
0
0
1
1
77
72
19
16
0
0
25
0
0
1
0
0
6
0
0
0
0
6
0
12
0
0
35
0
38
58
51
0
0
0
75
0
8
0
0
0
0
29
11
81
79
0
59
0
67
0
48
11
33
0
0
0
51
0
0
57
1
43
54
0
76
0
0
59
58
0
53
0
0
0
0
0
3
0
0
0
0
0
0
0
60
0
0
76
0
0
28
19
10
12
0
35
0
43
23
0
0
0
0
29
31
0
9
78
63
0
0
33
33
0
52
59
0
0
68
30
0
0
0
0
50
20
0
0
0
0
0
64
0
0
0
0
0
66
0
0
0
33
44
0
0
0
0
78
0
57
24
12
6
0
0
52
1
68
51
0
0
76
64
0
18
60
0
0
65
0
0
0
0
81
0
0
0
0
0
47
0
0
0
0
18
72
0
1
0
72
0
0
16
0
0
76
1
0
0
0
22
76
4
0
79
82
0
0
0
27
56
0
66
1
0
14
33
77
70
14
0
5
0
0
0
0
0
49
74
53
30
22
0
0
58
65
17
0
1
62
0
82
27
0
45
0
0
0
0
0
0
60
43
32
0
50
0
59
0
0
0
0
0
58
0
0
24
0
0
0
32
7
19
65
0
46
20
0
28
32
68
65
0
0
0
31
8
54
0
33
0
53
0
0
0
0
60
0
0
1
0
19
56
40
0
17
1
0
0
0
33
10
0
82
0
5
40
36
78
0
0
74
1
40
44
68
53
60
0
0
15
0
0
0
0
25
0
0
0
0
38
49
0
0
0
0
10
1
56
52
0
0
0
52
0
0
33
0
0
63
0
1
52
0
0
0
13
0
0
5
15
17
1
0
66
0
43
0
16
0
25
0
28
51
0
78
0
67
53
0
0
81
0
0
0
39
68
0
72
0
48
49
69
1
0
31
0
63
0
0
0
0
0
68
0
0
7
0
62
0
0
0
0
71
60
0
1
78
0
0
0
0
54
0
50
0
0
0
0
53
0
0
58
0
0
0
0
65
0
1
23
11
48
65
0
0
0
20
0
0
0
52
0
66
0
61
0
0
24
0
24
1
75
0
0
0
0
22
0
0
0
0
0
0
7
0
10
45
0
0
0
61
0
49
0
62
14
74
17
0
27
54
1
31
48
74
31
0
0
2
0
68
0
1
0
0
0
60
55
0
1
0
38
0
11
0
0
0
0
67
47
0
0
0
0
30
67
30
5
77
70
56
70
9
13
72
60
0
0
0
0
18
0
72
0
78
0
58
33
30
0
44
30
65
0
1
27
43
4
55
73
29
43
0
0
0
68
0
0
0
42
55
38
0
0
18
40
81
40
0
14
0
0
4
0
0
0
58
0
35
0
0
5
44
61
0
70
0
50
0
0
0
55
57
0
0
1
0
0
0
0
5
29
0
0
15
0
44
25
0
0
0
30
25
0
0
0
50
55
0
62
64
0
68
0
0
0
40
2
0
56
62
0
0
0
79
57
45
0
20
0
31
0
32
52
0
11
0
43
49
0
39
0
0
40
0
82
54
0
0
63
0
67
66
20
0
4
67
0
30
0
64
0
0
0
71
38
36
0
33
0
30
0
0
0
0
0
68
0
75
30
0
0
0
27
54
0
34
0
0
81
0
54
64
63
0
6
16
0
22
24
0
0
43
0
0
0
61
0
0
37
0
0
0
0
0
0
0
0
0
0
35
1
0
33
0
82
66
0
0
44
0
70
0
0
0
14
21
79
62
30
0
33
17
33
0
0
0
0
33
0
40
0
8
72
0
9
26
0
70
0
1
13
46
0
1
0
0
0
0
0
80
0
6
10
4
0
0
0
41
49
61
21
61
0
33
0
0
0
0
0
0
0
63
0
65
0
0
0
30
51
7
0
0
0
0
72
81
0
0
0
0
0
47
0
37
27
0
10
0
39
68
33
68
0
0
11
0
0
0
68
56
0
38
59
0
0
25
71
2
0
75
76
0
0
0
82
1
36
77
36
0
0
17
0
1
38
61
0
0
0
82
0
0
4
28
68
64
39
5
0
0
73
36
82
0
46
78
0
0
0
0
0
0
0
0
18
9
0
0
0
49
0
0
0
0
78
40
11
1
42
0
74
0
0
1
0
65
61
11
48
0
43
0
39
0
0
0
60
0
79
0
0
39
27
12
65
58
0
0
49
0
18
59
0
71
1
0
0
0
45
15
0
0
35
9
25
10
0
0
25
0
0
0
29
0
0
0
35
43
8
0
0
54
0
35
6
1
0
6
73
0
47
0
0
29
0
78
32
0
4
39
0
67
76
54
54
0
0
0
0
61
0
65
19
47
75
0
0
32
0
0
51
72
0
0
0
0
62
37
0
79
33
0
0
31
0
0
0
62
0
0
68
0
0
79
9
66
28
61
0
59
51
31
12
8
30
16
1
1
49
0
0
0
24
0
59
58
0
0
0
0
7
0
0
5
0
20
72
49
31
0
0
58
0
16
0
26
0
76
0
41
0
21
0
0
0
2
0
0
0
76
38
0
0
82
17
0
39
0
0
28
0
0
0
0
66
0
0
0
79
0
0
66
16
33
0
0
0
70
82
0
51
64
65
0
0
35
1
0
0
59
0
0
25
0
0
46
2
0
7
0
56
0
81
51
62
0
74
82
24
0
54
0
0
16
80
0
0
0
0
0
44
0
0
0
0
36
0
31
0
0
12
80
0
0
18
1
0
0
66
41
0
33
0
0
12
0
82
48
0
0
0
52
0
0
0
5
15
0
0
48
0
0
0
44
0
0
58
0
45
0
40
51
29
0
28
40
0
0
0
0
56
34
82
59
16
65
61
49
0
0
1
46
67
0
22
0
0
0
46
59
0
0
0
0
1
46
0
0
10
0
72
0
75
0
0
0
25
0
0
0
7
0
0
0
44
0
0
6
19
0
0
36
0
0
0
0
0
0
55
0
0
40
0
0
0
40
0
43
1
0
0
0
53
17
41
0
0
2
72
0
1
0
0
0
1
28
25
59
0
0
0
77
0
0
71
0
32
58
66
0
59
76
0
35
0
45
0
65
0
0
10
0
0
29
8
46
34
0
65
68
0
0
0
0
0
0
0
71
0
35
0
47
68
0
20
79
40
66
0
0
41
20
0
29
0
64
50
0
0
0
0
27
0
0
22
0
0
0
75
0
0
76
1
0
0
45
0
74
0
0
3
7
36
79
54
36
0
0
8
16
22
6
30
0
65
64
0
0
0
0
61
0
16
0
72
44
0
0
0
0
0
0
0
0
33
79
59
11
0
74
52
74
0
0
0
0
73
64
0
6
1
0
0
0
0
68
29
27
0
0
0
0
76
0
0
0
0
50
18
0
0
0
0
0
0
0
18
0
59
0
1
0
6
0
64
0
0
41
0
77
41
39
72
74
75
0
27
68
0
1
0
26
0
0
71
0
17
0
0
0
1
61
22
0
61
63
0
51
0
0
36
0
0
28
31
40
64
3
58
0
1
0
0
21
73
0
0
0
0
71
75
0
1
0
30
65
52
0
0
39
0
0
0
58
36
0
0
53
0
0
0
38
0
0
0
24
0
0
0
72
0
0
0
14
0
0
51
52
0
0
0
0
15
0
0
75
52
0
52
0
68
0
0
52
0
9
10
71
0
12
1
0
36
0
0
0
0
0
0
0
0
0
0
0
24
0
78
0
37
4
0
77
53
0
0
74
56
0
51
0
0
0
16
36
18
0
7
52
0
82
0
44
4
69
15
44
28
0
0
82
0
69
0
78
0
0
0
0
0
71
0
20
50
58
70
0
0
0
61
48
70
0
20
33
34
0
28
0
0
63
0
0
0
15
49
0
0
0
38
0
6
0
59
1
0
26
81
0
73
29
1
70
0
75
0
0
70
0
40
0
16
0
0
0
0
16
0
0
47
59
0
32
68
64
61
62
0
1
67
30
11
36
0
0
0
0
45
0
53
0
0
74
0
0
22
0
65
1
0
0
0
8
0
66
78
0
58
1
9
47
0
18
0
0
0
0
0
0
35
31
36
7
54
22
0
26
54
35
0
0
54
0
0
7
0
82
0
19
0
0
81
17
1
50
29
32
0
74
15
50
52
0
51
0
0
0
54
0
36
0
0
0
0
0
0
49
0
0
73
62
0
1
66
24
0
0
33
0
1
0
0
16
28
0
0
0
34
0
0
2
0
37
0
0
80
45
62
0
0
60
0
16
0
0
62
0
0
0
55
58
0
22
0
9
0
0
0
67
21
0
0
55
24
0
0
18
35
0
0
28
1
0
15
0
21
0
46
70
3
59
60
1
39
57
74
1
0
70
0
50
24
0
0
38
48
0
0
0
56
0
14
56
23
0
12
54
0
44
50
0
63
0
57
0
0
66
0
10
81
32
61
15
77
60
35
19
39
45
0
1
42
14
33
0
0
0
8
0
63
51
7
1
29
33
35
44
0
30
41
0
0
0
0
0
61
52
1
69
7
0
54
36
0
30
1
74
48
16
0
0
0
53
57
8
66
0
36
0
0
31
6
0
0
0
47
69
0
74
0
29
0
0
76
0
0
39
0
62
0
72
51
0
73
44
0
0
14
19
0
0
0
29
64
0
0
0
31
0
47
63
27
0
6
0
27
0
68
14
2
0
0
0
0
5
0
0
29
0
10
0
58
25
52
0
0
12
0
0
0
77
0
0
17
0
0
0
0
0
79
33
65
0
2
45
48
28
0
0
10
54
0
17
21
13
0
3
0
28
0
17
22
45
1
0
0
0
0
10
0
0
73
52
0
0
19
0
0
74
25
0
0
0
77
28
0
68
75
45
0
81
79
59
73
81
0
48
75
0
33
77
0
0
68
0
0
0
54
70
75
0
60
1
0
0
32
0
0
0
0
0
0
11
1
29
0
3
36
16
48
1
0
0
0
0
0
9
0
0
0
9
0
0
43
0
0
79
1
24
77
58
65
0
29
52
2
0
11
63
25
55
0
75
0
0
0
68
0
0
0
73
0
0
0
53
0
1
33
0
0
2
67
12
82
0
0
0
0
23
0
54
0
20
0
0
35
0
69
22
28
0
41
1
38
8
34
0
82
0
56
0
0
61
0
43
0
0
0
0
0
58
0
51
42
1
9
35
54
0
0
0
0
65
10
31
0
31
0
0
0
0
60
0
0
29
0
45
63
11
11
0
20
0
14
48
48
50
7
19
46
37
0
0
0
64
53
0
66
49
29
0
43
44
0
4
1
1
0
0
0
0
29
78
0
0
0
0
0
0
19
0
0
0
70
13
0
26
10
0
27
0
0
71
0
0
70
11
0
0
0
0
20
14
0
14
0
0
1
0
49
68
51
0
0
26
0
30
0
0
0
0
25
79
29
0
0
42
0
0
12
0
0
80
0
9
14
0
0
10
0
0
1
75
0
0
52
0
0
7
0
15
79
1
80
0
0
63
0
61
0
7
0
0
14
52
0
51
31
0
21
1
0
63
58
0
0
0
0
19
0
0
0
14
25
0
56
59
0
0
0
0
0
20
0
0
0
48
20
0
0
0
0
0
0
25
78
0
0
52
0
0
58
0
24
24
0
79
0
0
38
41
29
0
76
0
0
0
0
50
0
18
0
0
45
77
0
0
0
0
56
0
0
51
60
36
38
0
0
0
0
0
1
0
37
69
69
77
41
0
0
66
0
0
0
0
0
0
55
0
82
0
54
0
23
26
8
0
13
0
71
0
0
58
0
57
68
52
0
80
0
32
0
0
1
50
49
51
23
76
0
0
0
0
0
0
0
0
14
0
0
81
0
34
0
0
33
0
0
0
4
70
79
51
0
2
0
22
0
26
0
48
0
0
5
14
82
0
3
33
0
77
0
76
0
18
29
9
4
0
0
70
0
66
0
0
0
0
0
0
0
52
8
45
64
0
0
47
0
16
0
58
27
44
0
0
15
0
0
0
0
35
37
0
0
66
0
0
0
0
12
74
0
78
62
0
0
7
0
0
56
0
57
0
0
0
54
8
27
5
82
0
0
0
0
0
0
0
16
0
16
0
0
0
0
0
3
0
0
24
46
0
16
55
24
0
0
66
0
0
0
0
0
81
81
0
30
0
71
82
0
0
24
15
0
33
76
0
0
0
0
0
32
0
58
24
75
15
0
72
46
14
14
64
74
45
0
55
15
0
12
0
0
0
0
19
65
0
20
0
0
0
0
58
0
45
0
45
0
55
71
0
0
0
76
0
7
0
0
26
82
0
33
0
53
66
0
0
59
43
65
7
45
17
33
0
18
0
0
0
0
0
0
24
49
0
0
1
17
0
18
4
0
79
79
0
0
0
0
32
26
76
28
0
62
0
0
0
0
0
56
0
0
65
0
24
14
0
81
0
32
0
17
0
30
0
79
58
57
36
5
0
0
0
58
0
0
27
0
0
11
28
0
0
0
0
16
1
0
48
32
6
0
24
0
0
0
61
76
0
74
0
0
56
0
0
0
0
56
1
9
10
0
0
1
0
79
43
0
37
0
1
0
0
44
0
75
47
1
0
0
17
73
77
0
1
0
15
53
0
66
38
6
66
1
0
0
47
79
0
54
0
15
0
3
62
0
5
0
0
0
0
33
0
0
0
0
16
0
0
0
0
0
48
64
9
0
75
0
75
0
21
48
0
0
0
0
46
0
0
0
0
0
8
0
0
0
9
0
22
43
76
0
53
79
0
65
0
0
0
0
0
0
35
0
10
18
61
0
0
54
0
44
9
0
5
21
0
11
0
22
0
0
63
52
0
75
0
23
0
0
0
0
13
0
0
32
0
0
0
0
37
0
60
0
26
34
0
11
0
60
72
14
0
0
64
26
0
1
0
0
0
0
0
82
0
0
21
15
0
0
74
11
0
61
71
0
0
0
0
0
0
1
0
0
0
4
0
0
42
43
50
21
72
0
0
74
29
0
0
0
0
0
0
0
0
24
0
0
41
54
0
0
6
4
0
0
0
64
31
0
51
0
72
61
0
45
40
0
0
0
0
0
0
52
0
0
50
1
0
0
36
10
0
55
0
30
40
0
45
20
77
0
0
0
59
0
0
2
0
0
0
38
52
0
20
66
0
0
0
0
0
0
0
0
0
48
39
76
0
79
77
78
10
14
0
17
64
6
29
18
15
38
9
0
0
48
6
76
0
27
1
67
0
17
0
75
0
0
43
0
0
0
49
0
0
35
0
68
0
5
48
0
0
0
0
0
0
0
69
4
73
0
0
68
0
0
76
74
0
0
0
0
46
26
0
58
21
0
6
0
5
81
0
27
41
0
40
18
0
0
20
30
0
0
51
53
12
0
18
0
72
62
0
0
69
40
0
56
70
0
16
59
0
0
0
6
33
0
28
59
0
80
0
0
54
50
0
0
0
0
40
40
43
22
0
0
25
0
4
0
66
0
0
18
51
0
72
0
0
0
0
0
0
13
52
0
75
17
0
32
12
48
33
0
0
27
0
0
44
0
0
52
63
26
2
39
0
75
0
0
81
6
74
2
21
74
49
36
0
74
0
0
57
0
10
1
0
70
0
33
0
71
34
36
79
0
0
0
67
0
0
0
0
0
0
0
28
0
48
0
0
0
0
0
0
0
0
0
68
0
1
48
44
0
0
45
0
34
0
0
78
0
44
50
81
68
0
4
0
73
0
13
41
16
0
26
75
0
17
0
0
0
9
0
4
0
0
59
62
56
0
0
1
0
44
0
0
0
0
74
0
80
77
14
0
0
5
0
0
0
58
63
9
0
4
10
0
0
0
59
0
7
0
43
77
0
58
46
76
51
2
0
0
0
10
49
0
0
55
0
0
0
31
0
65
0
0
79
27
43
35
0
74
45
0
41
16
45
56
0
0
65
0
0
0
0
33
14
0
0
0
0
74
0
17
38
0
4
0
75
0
0
7
72
0
54
0
0
74
0
30
0
3
0
0
28
0
0
0
81
0
43
0
0
1
16
37
0
68
0
81
0
33
0
32
80
1
35
0
0
77
0
7
0
0
61
0
0
57
75
0
32
0
14
0
66
48
0
0
0
29
30
0
0
0
71
0
0
72
44
0
49
46
0
75
43
37
0
0
0
0
0
62
52
64
0
0
56
1
30
0
63
14
0
62
0
16
0
28
81
12
0
0
0
46
0
0
1
81
76
0
0
0
0
67
1
0
25
0
49
78
0
0
37
7
41
0
0
3
79
0
0
0
0
27
0
0
61
0
37
0
4
40
0
0
68
59
0
0
0
40
1
14
5
37
0
45
0
29
0
54
2
28
34
0
9
16
58
57
0
75
0
0
55
3
75
25
42
0
0
0
1
42
55
21
32
0
0
0
43
0
0
0
64
1
0
68
28
0
1
49
26
64
0
0
0
0
0
62
0
0
0
0
0
31
60
0
76
9
0
0
0
48
59
0
0
19
39
29
7
0
0
0
0
0
0
7
0
51
72
4
59
0
36
0
0
11
61
0
0
0
0
0
0
14
0
0
0
45
74
30
8
36
40
0
77
0
67
11
0
53
74
25
72
70
53
0
11
0
0
0
66
0
0
82
57
0
0
44
68
0
0
44
0
0
0
0
24
0
24
0
81
0
28
38
0
0
59
11
0
0
8
61
0
3
0
19
0
55
0
27
0
0
73
0
7
12
0
31
40
0
0
0
77
0
79
0
24
74
66
0
71
1
67
1
0
0
64
57
0
0
0
0
62
0
79
0
71
0
0
0
0
19
0
14
0
0
0
22
20
21
48
0
57
0
0
78
1
65
0
79
0
0
0
0
49
0
0
0
0
0
0
0
0
0
0
31
0
0
0
0
71
0
0
0
0
0
1
1
0
0
0
0
50
16
74
54
49
0
10
0
40
66
10
60
0
0
0
0
64
72
75
16
0
1
0
0
31
81
0
0
53
0
45
22
0
0
1
0
0
1
0
26
0
70
37
57
10
0
0
0
0
0
0
42
62
79
0
0
25
0
52
11
0
81
71
0
0
0
61
0
13
0
0
0
58
0
65
0
0
0
0
59
0
29
0
0
68
43
0
0
17
0
40
56
40
18
0
60
56
9
60
24
1
52
13
3
0
0
76
0
0
0
0
14
0
0
0
0
67
0
14
0
32
0
80
0
12
0
6
45
0
79
0
7
0
0
0
0
0
11
0
0
30
0
12
0
14
29
0
0
0
81
0
0
64
0
20
0
0
0
39
0
0
0
59
81
71
0
0
0
0
27
75
0
62
0
0
56
12
0
8
0
0
77
0
0
70
0
0
0
1
0
0
43
73
12
41
0
42
0
0
82
0
0
0
47
0
0
0
0
0
30
37
71
82
0
43
0
18
0
0
0
63
71
0
0
0
78
0
0
0
56
0
14
58
0
55
0
65
3
47
59
0
0
65
0
0
61
0
45
45
60
33
0
75
78
24
7
0
80
0
0
0
39
37
0
4
75
19
79
4
56
54
58
0
1
0
0
51
0
1
0
0
27
36
0
0
82
0
21
11
66
0
0
0
0
0
22
27
0
2
0
29
0
0
0
55
0
0
41
0
0
53
64
0
35
48
0
0
0
0
57
0
0
52
0
30
46
17
0
0
7
79
0
16
0
0
20
0
0
0
0
7
37
0
0
30
0
0
51
0
73
0
31
1
0
52
0
0
0
0
72
0
0
1
40
0
0
0
22
0
5
29
52
30
0
0
0
0
67
0
0
0
0
29
71
49
0
0
79
18
0
4
0
0
0
0
0
0
0
0
10
0
16
0
0
0
6
44
1
0
33
0
0
5
31
0
0
50
0
73
48
36
41
0
74
0
0
35
6
53
0
0
0
68
0
71
46
54
0
73
50
51
0
0
31
7
0
0
0
59
79
21
0
41
0
40
0
31
0
52
0
65
0
5
41
0
8
7
0
14
24
29
56
0
0
3
28
60
0
0
0
0
0
25
0
1
1
40
32
50
35
10
0
1
0
0
0
47
0
77
0
0
0
0
0
7
20
51
24
1
42
0
0
77
72
0
1
0
9
71
17
77
21
0
0
29
73
18
48
0
0
1
0
56
0
0
68
0
65
0
29
0
0
58
82
0
0
45
0
0
60
74
24
23
37
0
0
0
8
1
0
0
0
0
47
0
45
36
43
42
40
0
18
0
0
3
0
0
11
12
0
43
14
82
2
0
0
0
82
77
0
78
76
0
0
81
0
0
59
13
33
0
0
42
74
13
51
6
0
0
72
0
0
0
0
44
1
0
0
60
59
66
73
0
0
81
1
0
0
0
33
0
0
0
43
59
65
45
0
0
0
33
51
14
0
0
44
0
0
0
30
4
0
45
65
0
21
41
30
0
0
45
0
61
0
38
33
50
0
42
27
30
0
67
10
0
75
0
7
0
0
0
0
0
6
35
0
0
32
44
74
0
64
7
80
0
77
56
0
0
0
7
27
1
0
0
0
49
0
0
49
0
0
0
0
0
45
30
0
22
39
49
0
13
43
72
0
0
0
0
6
0
0
79
0
1
64
27
0
0
0
0
68
31
0
5
0
0
53
39
59
0
0
0
71
0
38
29
43
0
41
1
62
0
0
0
77
15
78
69
52
0
2
55
0
0
0
0
0
45
0
0
56
56
9
0
68
0
0
37
0
0
1
47
0
0
0
22
16
62
0
0
0
18
0
0
72
0
0
0
0
0
0
44
45
53
0
16
1
0
37
70
0
0
9
31
0
0
0
0
0
43
0
0
0
0
0
0
34
0
79
0
0
0
65
0
0
15
10
50
0
51
8
79
26
25
58
42
0
44
30
19
60
0
50
0
0
6
0
0
1
59
34
0
65
0
0
0
0
0
81
0
6
0
0
61
0
14
77
5
0
0
0
62
0
0
25
0
73
55
0
0
0
29
0
27
0
0
0
0
0
0
60
1
1
0
51
0
0
0
52
0
0
15
64
51
0
0
8
75
44
16
69
0
32
0
55
45
20
0
1
54
0
1
12
0
0
1
0
0
10
0
0
46
55
73
82
1
0
40
0
36
32
0
75
1
0
0
0
0
27
34
7
15
0
0
0
7
0
0
0
45
0
34
0
0
65
38
0
0
19
22
52
20
18
0
8
78
0
31
22
21
0
0
36
24
40
0
0
0
0
36
81
7
0
0
0
0
0
0
0
0
0
5
0
0
0
35
60
5
65
0
0
14
14
7
69
0
0
0
0
77
0
63
29
0
69
0
0
54
58
16
30
74
3
31
50
0
4
16
43
39
5
0
50
58
0
0
0
53
75
1
10
41
0
0
43
22
0
0
0
32
0
0
0
0
0
60
49
27
1
29
0
0
0
35
0
45
0
0
0
0
57
0
1
0
0
13
0
12
0
51
0
51
11
46
0
0
0
15
38
46
70
16
29
0
0
73
31
0
0
16
0
57
0
0
49
46
0
0
19
0
0
27
58
0
0
0
1
45
0
0
5
0
0
40
0
0
1
77
0
0
0
0
0
0
0
0
0
53
0
0
0
28
0
0
0
65
12
79
1
43
29
0
17
0
56
0
17
26
0
38
0
76
16
1
0
24
0
67
1
0
38
0
0
49
49
1
0
0
0
49
0
0
0
52
0
0
46
1
0
19
2
43
0
29
27
0
76
0
60
0
69
51
81
62
0
0
0
11
11
0
0
0
6
70
0
0
0
0
0
50
0
31
0
0
0
29
25
0
0
0
0
0
53
30
34
1
0
37
71
0
0
43
0
79
0
23
32
0
48
0
1
0
0
59
55
2
0
0
29
4
0
37
43
48
30
25
0
33
59
69
56
77
51
64
0
15
0
0
74
0
0
48
13
18
0
0
10
32
0
76
12
0
63
0
78
0
0
0
56
67
0
0
0
0
0
0
0
0
0
51
80
0
0
0
52
0
0
62
64
0
0
0
0
0
0
0
0
7
38
22
0
27
1
25
0
0
0
0
0
47
65
79
0
36
12
60
0
32
30
28
0
0
82
0
0
52
0
0
45
0
0
0
12
8
1
58
0
0
0
75
72
0
1
41
56
53
0
0
6
0
47
30
0
1
67
0
31
71
31
0
22
73
0
43
1
1
2
0
0
39
0
0
42
0
49
0
0
0
1
25
27
0
0
0
1
43
68
45
81
0
0
0
43
0
0
0
0
64
0
24
30
0
65
0
0
0
0
0
0
25
0
27
0
19
0
0
68
0
8
0
0
0
0
65
0
65
29
0
0
70
40
58
0
0
0
68
0
0
13
58
37
29
76
0
77
0
0
0
0
0
0
0
30
0
41
15
73
0
0
79
0
0
20
0
0
34
0
1
0
33
34
1
52
59
0
0
0
0
31
0
20
30
0
0
45
0
15
0
0
0
0
19
46
49
45
0
28
53
59
0
0
0
30
0
0
1
0
5
59
0
0
57
0
10
0
0
30
81
0
1
35
81
0
0
0
11
4
0
0
0
0
0
29
0
0
44
0
62
0
0
0
30
64
0
56
0
0
0
0
0
0
38
0
55
0
1
38
0
57
0
30
29
24
68
42
0
27
41
0
53
58
0
0
0
59
4
43
0
57
0
0
1
0
0
54
0
82
62
13
47
0
80
25
0
41
49
67
0
0
0
1
25
30
0
69
2
64
0
0
0
0
61
0
0
23
21
0
0
71
47
0
0
0
0
0
48
0
14
0
0
0
0
0
0
0
0
6
68
47
0
0
77
0
0
8
72
33
0
15
0
67
0
79
0
0
0
0
42
82
0
50
0
0
3
33
51
52
52
0
0
0
0
0
0
0
0
27
43
0
0
7
0
0
0
5
0
0
68
68
0
64
0
35
0
67
27
29
24
0
0
0
21
0
0
80
19
54
0
0
0
0
0
0
0
0
8
46
0
9
43
49
31
37
0
8
54
0
0
0
16
30
0
66
0
0
0
0
0
72
1
56
4
0
8
0
22
0
6
81
0
0
0
0
0
0
0
64
76
40
60
50
60
0
61
0
55
62
6
0
46
0
18
0
59
0
29
0
4
0
0
45
0
0
58
0
0
0
5
0
0
68
0
34
0
5
30
0
0
70
0
37
0
0
52
0
8
37
0
0
56
0
0
0
0
0
0
26
0
72
0
65
70
0
22
0
0
0
0
0
45
0
78
0
52
0
77
0
70
0
51
0
0
1
0
74
36
0
26
1
0
45
29
0
61
36
72
73
0
1
0
0
0
16
0
0
58
0
37
0
0
0
67
62
0
76
0
46
0
0
0
49
0
0
1
31
26
0
1
17
0
0
0
81
0
8
66
23
49
0
0
0
3
0
0
0
60
1
42
54
0
1
57
31
37
0
7
0
0
0
0
13
79
33
74
71
0
0
0
0
53
20
5
0
0
0
60
25
0
79
0
36
32
0
0
0
1
0
0
1
76
54
0
0
0
53
0
34
0
0
26
62
0
75
0
58
0
0
0
35
33
1
54
56
0
0
0
0
0
0
0
0
31
29
37
59
0
0
0
0
41
25
32
33
74
45
0
59
0
14
7
11
0
22
0
0
0
0
0
62
8
6
0
8
27
0
0
3
0
35
80
0
38
0
75
0
62
0
0
0
58
0
40
0
62
60
39
0
0
69
31
9
0
66
0
1
39
0
39
0
1
52
0
0
0
27
0
43
0
57
0
0
42
59
0
0
29
79
0
0
71
65
0
32
71
0
44
0
0
15
0
73
16
25
38
80
0
0
0
0
0
0
75
58
35
81
0
1
1
73
51
0
0
0
72
0
0
0
78
0
79
0
0
0
0
0
0
0
35
0
0
0
0
0
0
0
0
65
12
0
64
0
59
0
0
59
20
0
43
0
0
0
0
0
0
0
29
71
11
45
65
0
0
0
5
1
0
0
66
0
0
0
61
0
16
3
0
82
0
0
0
0
75
71
25
57
43
0
0
0
7
65
0
1
0
0
0
22
0
52
0
0
0
0
73
0
32
38
0
0
0
39
0
0
0
0
1
72
43
0
40
0
0
1
0
0
0
0
0
53
65
0
0
0
56
61
59
0
62
9
0
19
0
0
31
0
0
0
0
76
50
1
59
0
71
51
0
1
0
0
21
0
0
35
82
58
1
0
43
69
0
0
0
0
22
0
0
0
6
0
0
31
9
0
71
0
29
1
0
0
0
0
68
0
0
0
0
38
0
1
72
57
0
79
0
0
0
0
0
33
1
0
64
0
0
0
5
51
37
65
59
0
0
0
0
0
0
0
0
68
53
44
0
36
11
1
11
30
39
0
2
31
49
0
48
48
71
0
0
55
0
0
79
0
1
0
25
0
0
0
9
41
18
17
0
0
0
0
0
41
0
0
66
50
0
48
0
0
56
64
5
62
0
0
0
26
82
0
0
0
0
16
65
0
0
2
14
0
0
58
24
28
38
7
0
0
11
0
19
33
74
61
0
0
58
0
7
49
37
0
0
0
49
0
0
0
0
0
0
31
0
53
27
0
36
0
0
0
1
61
56
0
65
21
75
1
66
0
41
16
0
0
0
0
0
0
48
75
0
0
0
4
43
0
31
0
0
30
58
49
0
64
0
6
0
37
0
51
0
0
0
0
0
0
0
0
0
0
0
44
0
54
4
78
0
19
0
41
26
0
0
0
0
0
0
31
0
81
0
9
27
14
59
0
80
82
0
56
50
0
81
64
0
0
0
7
1
0
1
1
0
42
0
2
0
79
32
82
56
0
0
0
40
13
0
0
0
52
66
76
0
0
1
31
0
82
0
81
42
15
0
38
0
82
49
61
0
0
0
6
1
59
0
0
0
0
39
65
0
0
0
1
0
42
0
0
0
0
0
0
75
72
12
0
68
0
0
82
0
0
0
0
0
0
52
56
0
32
0
3
0
0
0
0
63
62
2
65
44
59
0
25
0
0
75
0
0
71
53
0
7
0
0
17
77
0
0
0
0
0
64
0
0
61
66
78
0
0
20
0
71
0
0
46
37
61
38
0
0
0
71
56
0
0
0
5
25
68
61
34
0
30
14
65
0
0
38
0
24
43
33
0
0
0
0
24
1
0
51
56
18
0
33
0
0
78
0
0
3
0
0
10
20
0
54
0
11
0
82
0
1
0
80
0
0
0
26
70
0
75
0
0
6
0
0
26
0
0
0
0
34
19
0
0
0
16
79
44
0
0
0
0
0
30
0
0
1
0
0
78
0
0
0
52
71
34
0
0
0
0
0
56
0
0
0
0
70
53
0
0
0
12
36
12
0
37
43
1
0
32
0
0
55
0
9
0
1
0
35
0
58
0
0
31
4
0
57
0
46
0
50
0
0
0
0
0
61
47
72
20
55
3
0
1
48
0
1
37
48
0
71
32
0
1
0
0
0
0
0
40
0
74
0
15
0
0
0
0
56
35
25
0
11
0
0
0
0
0
0
0
29
0
7
33
81
8
22
48
49
68
0
13
0
0
6
39
0
0
50
60
32
82
0
33
0
30
0
0
59
0
0
0
0
0
8
6
0
12
74
36
0
0
0
0
31
0
0
6
0
62
43
0
0
39
33
0
0
11
0
44
0
0
66
71
1
0
61
14
0
43
32
14
61
17
0
16
0
66
1
7
77
0
5
24
0
4
81
58
82
6
67
37
0
0
0
21
82
0
0
0
76
0
0
62
59
0
0
8
0
1
12
21
73
0
60
0
0
29
36
34
59
35
50
0
0
41
4
0
1
0
0
0
0
16
0
1
17
31
18
1
0
31
0
32
0
5
0
0
30
0
33
5
78
0
0
0
31
0
13
0
0
66
0
10
0
27
9
0
0
23
0
0
0
0
38
0
6
20
0
0
78
0
1
14
48
41
0
19
3
1
0
9
0
0
13
39
74
14
0
82
47
78
0
0
62
58
7
0
0
0
0
0
0
0
0
50
1
0
0
0
0
24
0
31
0
0
0
0
35
0
0
13
34
0
2
67
0
1
0
0
76
0
2
0
64
0
27
0
0
0
10
61
0
0
0
35
64
40
20
41
0
40
20
0
0
27
15
0
11
67
72
82
0
0
16
81
81
58
68
0
29
0
17
0
1
0
59
1
78
0
66
0
0
45
0
0
73
0
55
34
59
0
0
28
16
69
44
0
0
0
0
37
0
70
0
72
14
77
0
0
12
82
21
42
20
3
37
0
0
0
8
0
59
0
65
0
0
72
0
0
21
68
77
16
31
31
33
57
0
0
0
76
70
79
82
0
0
36
56
0
0
0
0
0
0
0
0
33
0
14
0
46
0
46
5
4
54
36
0
0
27
0
59
51
0
64
0
3
0
74
52
50
0
1
55
18
81
0
27
0
0
62
1
59
0
0
0
0
0
44
51
44
50
19
0
41
32
79
0
0
35
31
0
58
58
21
0
1
0
0
71
45
62
57
27
0
44
0
0
0
32
2
26
0
0
0
0
64
0
52
0
65
0
0
0
0
38
0
0
0
65
81
68
43
0
4
0
80
23
0
1
0
68
14
0
0
0
14
1
5
52
26
44
48
4
40
82
0
0
0
1
52
0
0
47
74
0
11
25
0
16
0
77
60
16
43
0
61
0
0
0
77
41
0
81
7
0
20
0
76
0
0
66
25
27
0
28
41
0
68
63
67
60
0
0
0
0
53
0
53
62
31
0
0
48
0
52
0
1
51
11
0
0
0
0
17
0
68
56
26
57
0
0
15
51
62
0
13
44
0
14
56
62
68
0
75
0
0
2
0
49
1
0
0
0
0
57
7
0
62
42
11
0
0
0
0
0
0
59
24
0
66
1
0
33
0
0
45
0
0
0
0
0
0
68
0
46
26
0
9
0
30
71
30
39
0
0
49
38
74
0
9
38
74
13
0
0
57
0
0
50
22
0
0
28
10
15
1
3
0
45
68
0
0
16
65
40
33
39
0
0
57
0
0
69
0
11
0
0
0
70
30
0
0
0
0
0
0
15
35
2
40
5
0
0
75
0
32
0
0
0
0
0
38
0
60
0
66
5
0
69
37
6
0
69
0
0
0
1
0
0
0
60
0
49
0
54
0
31
12
0
73
44
1
0
0
64
0
33
0
0
0
0
0
29
71
0
0
0
0
79
0
0
0
11
78
64
0
0
76
0
0
0
0
66
0
0
7
0
0
39
0
0
65
0
56
0
37
34
0
49
0
0
11
81
0
0
0
51
69
0
0
0
0
33
0
21
78
65
48
0
0
0
25
0
1
76
54
58
50
0
22
25
0
0
36
0
54
1
0
0
0
0
24
0
0
0
0
0
0
0
10
0
33
0
14
9
78
37
24
0
74
0
28
67
71
44
48
0
59
0
52
45
26
15
0
6
43
68
0
0
55
54
0
32
0
0
0
70
0
0
51
51
58
0
4
0
1
0
0
0
39
0
3
52
0
0
0
62
0
0
0
46
0
0
0
67
36
79
0
0
77
0
0
78
76
0
0
51
6
82
59
48
71
29
39
0
0
0
16
0
0
0
0
62
72
68
0
0
0
0
48
0
32
36
0
61
0
6
7
22
0
53
1
0
0
56
0
0
0
1
0
0
0
0
38
76
82
6
0
68
0
10
43
11
0
0
0
0
3
0
0
57
66
0
0
0
0
0
68
55
0
0
35
0
28
0
0
0
48
0
68
0
0
7
4
0
0
30
0
0
0
0
1
0
66
0
76
50
25
59
19
77
16
44
41
21
0
0
78
0
0
1
0
10
0
8
0
0
52
0
0
67
59
9
0
0
0
0
7
63
79
10
57
0
9
53
0
8
0
72
46
0
0
0
38
0
18
5
0
25
11
0
0
0
34
18
0
15
0
0
0
17
0
0
0
58
0
0
0
27
0
28
7
27
0
0
0
0
0
73
72
0
78
82
25
0
0
61
0
0
0
0
82
65
38
61
0
74
0
25
0
18
0
0
33
0
0
0
0
0
55
1
38
0
31
0
39
0
52
0
49
0
82
18
48
54
0
18
0
76
0
0
28
24
0
0
20
0
37
0
66
38
58
0
0
0
10
53
24
0
0
0
0
0
0
0
0
0
0
51
1
0
0
43
0
0
53
0
0
0
9
35
0
57
0
45
0
80
54
0
0
36
0
0
0
42
0
22
0
31
0
79
77
0
36
41
52
65
0
0
0
51
0
0
0
26
46
52
77
58
0
45
10
0
29
51
0
0
8
62
0
0
16
0
0
35
23
16
45
0
0
49
0
0
66
11
17
32
0
0
81
0
0
39
0
0
0
0
0
10
0
0
0
58
36
0
0
0
65
62
0
81
0
5
0
67
19
31
0
0
25
56
0
47
82
0
46
32
24
0
52
0
0
19
59
0
0
0
0
27
74
0
66
10
0
0
0
0
36
0
0
61
0
1
51
54
0
0
68
46
0
45
0
68
0
40
72
0
0
52
0
40
0
82
37
79
6
65
5
0
34
0
0
0
76
29
0
76
65
0
7
0
0
0
0
0
33
0
47
64
0
51
41
13
0
29
62
0
72
6
27
0
0
1
29
11
47
0
0
11
0
43
68
0
0
0
77
61
0
1
62
0
0
68
0
12
57
0
0
0
27
0
18
0
59
0
29
81
0
0
54
14
70
43
50
0
7
0
55
0
70
43
0
1
51
35
0
81
50
0
0
80
0
54
25
1
78
0
0
68
18
0
38
0
33
11
73
0
0
0
72
0
0
0
0
0
39
0
0
73
0
10
65
66
44
0
45
45
31
0
0
0
0
0
74
17
0
24
0
0
0
0
0
40
0
67
15
0
0
0
54
30
29
44
67
0
11
2
70
33
0
9
0
3
11
0
71
0
0
47
0
71
0
67
19
0
0
0
0
65
0
0
73
54
68
54
64
44
0
77
1
0
0
52
44
0
0
1
0
49
56
12
49
0
0
61
20
0
26
8
0
58
0
0
6
58
53
32
0
0
0
40
71
0
4
40
33
0
0
19
0
0
0
2
54
0
10
29
14
1
0
0
0
0
79
1
59
14
1
0
0
31
0
28
0
0
0
6
0
0
0
1
30
0
43
0
1
0
60
0
0
6
81
0
0
0
14
53
18
0
0
0
0
68
36
0
0
67
0
2
0
39
0
0
39
52
0
0
32
0
75
0
1
73
0
0
0
0
47
0
0
0
80
63
0
0
0
0
0
62
0
0
32
0
12
0
0
0
0
0
0
44
0
0
64
66
0
0
0
0
0
39
0
37
0
1
0
0
36
0
37
0
0
0
0
53
0
0
1
20
0
0
0
0
0
32
61
45
0
0
0
0
5
0
0
0
59
0
0
20
0
22
71
9
0
16
66
75
0
72
61
64
25
44
12
76
75
0
62
0
0
0
0
46
10
44
0
0
33
0
0
7
32
4
4
0
0
71
0
39
0
66
0
0
0
39
74
13
37
18
0
0
0
24
47
0
0
3
0
0
61
0
0
39
76
33
0
72
43
27
0
0
38
0
0
4
64
69
0
72
1
0
13
0
0
0
74
0
0
79
0
0
0
39
11
0
29
0
45
7
0
31
26
35
68
12
0
0
0
6
0
30
30
10
2
0
27
47
55
0
0
0
0
1
40
0
0
0
0
0
78
54
33
78
31
41
0
0
68
0
9
0
0
0
0
17
28
0
78
54
0
42
39
0
51
35
14
42
25
0
0
60
3
76
69
0
23
18
50
44
55
57
42
68
63
0
0
64
0
0
0
21
0
0
0
75
0
20
29
0
0
6
1
75
7
20
46
81
0
0
43
0
27
69
0
36
66
1
0
0
64
0
0
0
38
49
0
9
0
0
29
0
0
0
0
20
1
0
0
0
0
62
0
0
0
58
33
51
0
33
41
49
0
0
0
54
75
0
0
0
74
0
12
0
0
0
0
0
27
13
68
31
0
0
20
0
78
0
0
0
32
0
41
0
65
0
0
74
63
5
0
0
0
0
1
74
18
0
78
0
44
0
0
22
0
0
29
57
0
0
16
15
0
22
0
26
0
0
0
0
45
32
21
49
4
14
0
82
79
0
43
28
1
1
7
17
38
0
0
26
9
1
0
50
35
65
0
0
79
68
0
29
0
81
56
79
37
44
0
0
0
7
73
52
0
51
45
0
0
10
0
9
22
0
53
0
0
0
0
0
3
0
68
0
0
0
1
49
42
0
0
65
0
49
27
0
62
30
21
1
46
0
0
55
82
0
0
9
0
0
14
0
0
0
0
13
0
0
60
0
0
0
78
59
0
0
26
0
0
0
0
3
1
0
41
39
1
0
48
1
29
0
0
73
0
52
10
5
0
0
31
0
7
0
63
0
0
0
0
74
6
0
26
81
0
0
0
0
0
0
0
49
0
0
19
0
56
0
57
74
0
0
0
48
0
0
0
0
13
27
31
0
0
0
0
30
0
82
73
0
22
56
48
46
53
53
0
0
0
0
0
0
0
21
43
0
0
12
0
0
17
9
0
50
68
0
6
44
0
50
23
0
62
2
0
62
9
45
45
21
61
0
0
15
18
61
29
37
0
0
69
0
57
0
61
0
0
1
0
0
55
0
23
27
0
69
7
59
0
27
13
2
48
54
19
0
73
76
0
0
0
1
0
3
0
0
0
39
0
64
0
0
0
73
0
74
75
74
40
6
1
38
0
47
8
0
0
59
44
0
15
0
16
40
16
0
0
33
19
1
0
0
0
6
0
0
0
0
0
77
39
0
62
1
0
0
0
0
35
52
14
31
16
35
77
30
26
0
67
0
0
0
0
27
44
2
0
77
13
0
4
66
12
0
0
0
51
0
51
0
53
8
36
56
0
6
0
59
0
19
33
38
0
68
0
0
52
1
0
0
0
52
46
0
0
0
11
0
0
0
0
0
81
0
0
1
0
23
53
3
18
0
26
1
0
0
82
69
0
38
38
0
0
0
0
9
0
19
0
0
11
64
48
0
0
33
36
68
29
0
0
0
3
65
62
54
0
53
0
31
75
66
0
0
0
35
0
0
56
60
1
0
4
14
0
30
26
0
9
0
0
52
61
0
40
1
0
77
0
0
40
0
0
1
50
0
0
0
65
0
59
0
70
63
0
0
0
0
51
66
0
0
0
0
2
0
1
0
64
0
0
0
0
5
57
0
0
0
75
0
0
0
57
44
36
63
64
51
1
8
0
0
0
0
0
11
79
21
0
0
52
54
74
0
0
35
0
0
0
0
0
0
0
68
34
0
0
23
0
0
0
44
1
33
20
0
0
8
0
43
49
78
14
14
0
6
0
2
0
0
0
54
59
70
0
0
19
33
77
0
68
0
0
18
0
0
0
1
0
0
75
50
8
0
78
0
0
0
0
0
26
52
79
1
49
26
67
0
0
30
0
0
60
54
0
61
27
46
61
0
38
65
62
22
0
8
0
52
58
55
0
0
14
1
57
0
0
0
54
0
20
0
40
0
6
0
0
71
34
55
0
21
0
0
0
0
0
0
35
0
0
0
0
53
0
67
63
0
0
0
68
0
0
17
0
44
0
0
1
0
1
0
0
54
0
27
45
0
0
0
25
0
0
0
0
7
38
0
43
25
44
71
0
0
49
0
0
50
0
19
0
0
70
0
0
20
1
0
1
0
79
66
73
79
49
52
0
0
2
0
2
78
11
12
0
64
30
36
55
0
26
69
66
0
0
0
14
67
47
53
44
76
53
0
0
0
33
0
13
0
0
44
0
54
0
46
0
0
0
0
35
0
0
0
58
0
9
0
0
9
0
51
63
41
0
0
0
0
0
56
63
0
48
39
0
0
6
0
0
3
0
0
44
0
0
0
0
0
0
63
0
15
43
22
7
0
0
79
1
21
0
0
36
0
26
0
9
0
0
0
1
0
2
20
1
0
0
67
27
29
0
0
0
0
2
0
0
49
0
1
12
63
51
16
59
65
62
0
5
25
0
65
0
45
65
0
60
79
15
0
49
0
2
0
0
0
0
0
64
0
0
0
77
0
1
0
0
0
0
0
51
0
0
0
0
55
0
0
68
0
0
73
0
0
0
0
0
45
43
0
0
0
51
0
7
0
21
0
0
1
42
0
0
44
81
39
10
0
0
0
33
0
0
1
0
0
9
0
40
0
0
0
43
0
0
43
74
1
0
59
51
0
0
74
27
0
7
0
0
53
0
70
38
0
0
52
0
44
28
73
0
0
7
59
0
0
0
27
0
0
68
72
36
38
0
0
0
0
0
0
30
0
57
0
42
13
0
0
0
74
74
13
0
38
0
0
19
0
48
0
26
54
0
0
0
0
0
68
0
71
40
0
0
0
0
0
0
53
0
0
81
0
0
0
81
0
0
1
75
79
29
58
32
72
0
0
0
0
0
0
59
0
69
62
67
0
0
14
79
0
48
18
14
0
0
0
45
0
0
0
0
0
27
0
24
0
0
0
4
76
46
10
0
2
0
6
0
20
12
30
0
46
0
0
1
3
4
0
0
11
1
0
0
0
0
7
0
0
0
1
0
4
0
0
7
54
0
33
27
0
0
30
0
37
27
0
35
0
32
52
0
64
0
0
0
41
0
80
68
0
3
0
0
16
3
0
55
73
62
10
69
19
57
0
72
9
58
0
0
0
76
0
0
48
0
44
49
59
41
0
0
0
0
0
0
0
0
0
0
55
0
0
76
0
62
46
0
1
71
53
0
46
0
45
0
0
72
0
36
0
0
46
0
62
75
1
5
79
0
0
20
0
0
0
50
34
56
67
0
0
0
51
15
1
12
82
0
0
0
0
24
0
0
52
46
0
53
0
0
0
0
0
62
3
0
4
54
10
18
0
26
73
65
0
55
74
48
39
0
56
0
44
25
0
0
0
76
6
0
10
0
0
8
73
0
0
0
0
0
16
0
0
0
0
14
7
78
26
44
0
46
53
0
29
0
0
15
70
28
64
1
27
77
0
0
0
79
0
0
27
72
44
17
54
78
0
0
0
28
24
71
57
18
0
0
69
52
0
0
33
0
33
0
59
0
1
0
0
6
0
65
0
0
0
73
25
3
0
0
0
57
0
0
67
0
9
16
0
0
59
0
65
7
57
0
41
13
42
74
0
0
0
59
0
43
33
0
0
49
46
24
0
36
0
58
0
0
73
0
40
33
0
0
6
64
0
28
0
69
0
0
0
37
0
24
76
0
10
64
76
0
0
71
59
13
65
0
0
0
74
44
0
0
65
50
0
0
0
3
0
0
62
1
0
39
63
82
54
25
67
0
30
9
1
0
0
0
0
0
0
7
44
0
47
72
68
17
0
0
0
58
0
32
34
0
40
44
51
0
49
36
0
16
0
30
27
0
0
0
4
0
0
0
0
1
21
20
6
0
1
0
0
79
0
0
0
0
0
0
0
43
5
16
0
67
0
0
0
0
0
0
0
52
68
0
0
0
0
10
0
0
0
57
0
64
27
0
0
0
14
0
60
72
12
0
0
0
0
18
51
0
67
0
31
12
1
71
0
3
76
0
28
68
8
0
0
6
0
0
36
0
55
0
0
51
21
78
35
43
17
0
63
32
0
4
0
71
0
0
59
0
78
15
0
0
43
81
0
0
0
0
0
49
0
45
55
47
15
0
0
59
24
79
0
78
0
0
1
0
56
0
0
0
29
65
60
0
0
0
0
74
0
44
0
5
0
6
0
0
1
0
0
0
72
0
1
0
16
0
19
53
20
0
8
0
17
0
37
0
28
0
45
0
6
0
78
56
0
38
0
82
0
20
76
69
0
72
0
62
47
0
0
0
0
0
56
0
0
0
0
14
0
54
17
0
0
0
6
0
0
0
0
72
0
57
0
24
0
0
59
16
0
0
0
71
44
49
1
0
0
45
81
0
0
63
10
0
0
43
0
0
45
46
0
35
45
51
68
0
60
9
0
46
0
0
35
15
0
0
0
14
0
59
0
36
0
0
67
0
56
56
0
0
65
0
0
2
1
0
78
47
63
10
0
30
1
53
46
44
0
70
0
68
0
62
0
34
48
52
0
0
0
0
32
0
0
44
76
30
54
0
0
13
0
9
0
0
0
35
0
8
0
56
53
0
1
0
0
60
15
59
31
33
31
0
79
61
0
0
50
65
0
0
0
81
0
0
0
0
38
0
0
0
0
8
0
26
0
67
0
0
0
1
2
49
30
0
4
0
12
26
15
0
0
0
0
54
1
1
62
9
33
0
59
45
26
0
0
0
0
4
0
0
0
0
0
1
43
0
43
0
0
0
24
0
39
40
9
55
0
3
0
65
0
74
5
49
78
68
48
0
46
71
1
0
0
17
0
0
0
0
20
0
0
65
0
0
0
1
2
27
19
0
0
1
0
31
70
57
15
0
0
0
55
13
13
0
0
51
0
0
78
0
70
7
0
0
0
0
0
39
0
0
69
61
0
0
0
58
37
3
0
0
39
1
0
0
0
0
0
0
31
0
0
44
0
0
44
0
78
35
0
49
0
0
0
0
29
0
0
0
0
0
0
48
0
59
35
77
57
0
0
0
0
10
46
0
0
68
4
51
40
76
0
0
0
80
30
0
23
0
55
43
47
70
0
36
0
0
20
25
9
0
0
38
0
5
37
74
1
63
4
5
9
0
0
3
0
0
0
45
3
0
47
0
52
0
72
31
2
80
58
76
0
9
6
0
40
65
0
0
65
3
26
0
0
13
48
22
12
0
0
29
29
78
0
0
0
0
0
0
0
61
0
0
0
42
0
44
78
0
0
72
0
75
0
13
0
36
0
74
55
54
50
1
0
30
15
51
22
0
62
49
0
2
0
0
32
0
43
27
37
56
14
0
0
1
0
0
57
35
29
0
13
0
0
0
0
0
0
0
23
0
0
0
0
1
54
0
50
51
0
0
8
12
60
79
0
0
10
0
43
30
0
0
0
49
0
63
15
0
0
0
0
9
16
0
0
0
0
11
0
52
6
46
0
0
55
0
0
23
0
26
8
0
72
32
35
0
21
6
0
0
62
0
18
0
0
0
0
0
0
0
38
0
0
65
7
24
0
9
6
0
0
0
0
0
22
0
0
4
0
0
61
68
34
32
6
0
66
0
0
0
0
0
44
25
0
77
15
78
0
0
0
0
1
0
6
62
77
0
0
78
46
0
0
0
7
7
65
64
0
45
0
0
0
0
0
61
0
1
0
0
0
58
60
0
0
0
0
0
52
0
0
27
40
72
46
62
0
0
58
77
0
0
62
0
33
25
81
73
40
14
0
45
0
0
0
0
0
23
0
54
0
30
0
0
0
54
0
0
0
0
12
0
0
57
0
24
0
0
0
74
0
35
0
0
33
9
9
0
0
0
14
77
1
0
0
1
0
0
0
37
50
0
1
11
0
45
9
0
13
72
18
71
24
32
0
0
0
0
47
0
0
55
0
9
12
0
0
38
48
0
0
66
0
48
0
0
46
75
0
0
78
0
0
29
0
68
0
0
80
75
33
52
0
69
0
40
0
0
0
59
0
36
6
52
1
39
0
47
0
68
0
14
3
0
7
0
0
43
16
0
0
43
18
12
28
0
65
0
31
7
27
0
42
70
0
0
67
72
69
59
0
60
29
27
25
0
0
81
79
0
21
0
0
0
0
0
32
0
53
0
1
41
0
42
0
0
73
0
0
48
43
66
65
61
56
0
0
71
0
0
0
30
19
0
0
0
0
79
0
0
0
81
0
0
7
0
72
0
35
0
55
64
7
0
6
5
0
74
20
25
0
0
0
0
61
0
52
0
0
0
33
0
19
11
5
0
78
48
0
14
12
0
0
0
3
58
27
36
14
0
0
0
0
78
1
46
45
14
17
45
0
0
30
55
0
31
0
0
0
0
0
0
40
51
2
43
64
0
61
42
45
26
0
0
59
27
48
0
56
0
0
0
78
20
1
36
3
12
4
19
0
0
0
0
0
71
0
0
30
53
14
0
0
0
0
0
0
58
61
61
73
0
0
34
0
0
0
22
59
0
0
1
2
0
0
56
0
0
0
66
0
57
0
0
3
0
50
1
0
53
40
81
80
0
72
6
0
0
0
0
0
27
33
11
1
65
6
0
0
0
59
48
0
0
0
0
0
19
0
50
0
0
29
68
0
0
0
0
63
37
82
0
26
70
44
43
35
46
0
0
70
0
0
78
0
0
0
77
12
0
6
50
51
0
0
68
4
0
0
0
0
0
37
0
77
21
0
0
66
0
65
0
0
66
1
16
68
0
0
45
16
4
61
0
0
0
31
0
0
46
0
79
79
40
2
53
0
0
0
0
65
0
0
62
0
20
0
0
66
0
0
65
37
20
45
44
55
0
0
0
0
0
79
45
0
0
39
0
4
13
0
0
44
0
0
22
7
1
35
27
0
70
3
42
0
8
0
0
56
0
1
0
0
13
0
46
51
0
0
0
0
0
0
0
0
14
0
50
0
33
1
6
0
65
0
78
17
10
45
0
0
43
0
0
0
0
5
0
52
58
73
0
63
58
36
63
1
72
82
0
14
10
0
29
5
0
29
0
0
82
0
20
0
0
3
77
4
0
0
0
0
17
0
11
5
59
0
0
47
61
7
0
0
9
0
0
0
14
36
0
22
8
0
76
0
43
50
0
24
0
0
0
0
51
0
1
0
0
0
0
0
4
59
75
50
0
75
17
0
0
0
0
0
0
56
0
58
1
0
0
61
62
18
79
81
11
0
61
0
82
10
1
0
0
0
24
0
0
0
0
41
19
56
0
38
0
74
0
14
22
0
0
62
0
30
0
0
19
0
41
26
0
0
0
16
78
24
0
82
59
56
19
31
17
62
6
79
44
0
0
0
79
4
0
0
0
1
0
73
0
40
55
65
0
32
41
0
0
78
0
0
1
1
64
0
0
21
75
23
1
60
0
0
0
0
17
0
72
0
32
48
0
54
9
17
1
29
0
0
0
54
0
32
68
23
0
10
0
0
0
0
0
75
46
18
0
0
39
0
0
0
5
65
73
66
0
61
17
0
1
0
0
0
0
0
4
0
0
70
59
0
66
0
43
24
0
12
0
0
76
61
27
0
50
0
0
69
61
0
18
0
52
77
40
0
0
43
0
0
66
0
0
0
77
0
0
39
82
77
13
81
38
0
36
82
0
31
0
0
0
0
0
0
0
0
29
0
16
0
0
10
1
72
26
0
65
62
15
0
0
13
0
45
0
77
0
42
43
1
4
0
76
0
0
78
81
1
0
0
51
8
1
0
0
0
58
0
1
65
72
0
78
0
0
0
53
53
0
33
40
0
0
29
0
0
0
0
0
68
32
63
0
28
0
0
0
0
0
0
78
0
0
1
0
50
27
0
0
0
0
8
0
0
15
0
26
79
0
0
36
4
73
0
22
77
0
0
59
0
0
65
36
1
33
0
0
22
15
0
0
0
72
27
59
0
0
10
0
79
0
0
0
0
0
0
1
0
0
0
0
1
48
67
54
0
17
1
43
0
0
0
60
82
7
1
44
14
0
0
4
79
52
0
21
0
0
30
0
0
68
0
0
0
0
77
0
51
0
75
30
38
82
0
21
47
0
35
20
0
36
33
0
0
43
79
30
0
0
0
78
54
4
35
75
0
43
0
0
29
0
0
0
0
0
0
0
0
1
0
65
0
0
0
27
42
79
68
41
0
0
0
0
0
75
0
0
0
0
21
62
0
63
44
51
3
1
53
45
65
0
0
7
0
53
0
0
0
33
0
42
0
68
61
28
0
5
0
68
65
0
31
74
0
62
0
20
0
16
38
19
0
0
5
23
48
71
1
65
0
16
0
6
73
2
62
0
38
0
0
62
0
0
0
0
0
0
0
0
0
42
0
0
0
0
71
8
82
0
30
62
0
0
0
46
0
73
56
0
0
66
0
5
0
0
5
0
66
49
79
0
0
71
0
0
0
74
35
1
0
73
0
29
0
44
43
12
65
46
0
0
53
26
32
51
0
0
0
0
22
4
4
56
0
0
0
12
37
28
0
0
68
81
61
0
14
0
0
1
0
1
59
7
0
54
48
0
66
0
0
22
76
0
81
1
32
73
0
0
0
23
24
66
15
0
0
50
0
0
34
0
0
0
0
0
8
0
69
81
59
59
62
0
0
9
50
48
0
19
1
0
0
51
0
1
0
76
0
0
0
0
0
11
29
0
14
0
0
36
81
53
82
0
0
0
0
0
0
11
74
43
72
0
0
27
43
0
0
44
0
65
0
0
1
44
62
52
0
0
0
0
0
51
17
69
72
0
0
52
0
82
0
0
0
0
52
0
39
0
32
0
0
0
0
3
4
0
49
29
4
77
0
0
73
0
0
0
1
42
0
33
45
1
0
66
55
50
18
0
24
1
0
0
65
74
0
33
26
32
0
0
62
0
0
0
1
47
48
32
68
3
0
0
0
40
0
0
11
0
33
0
0
1
56
0
51
0
59
0
62
2
76
1
65
79
0
28
68
0
64
0
0
0
0
0
40
17
20
22
0
0
1
0
68
0
0
7
0
69
0
0
0
11
0
33
0
70
0
1
0
0
0
0
36
0
52
1
67
0
0
44
0
40
10
0
0
81
21
0
32
0
0
71
0
19
0
67
0
0
24
46
0
26
0
0
8
0
1
12
49
11
0
0
0
0
18
35
0
0
37
24
11
19
0
9
0
0
5
0
8
0
43
71
27
0
58
0
0
79
43
0
0
61
0
59
0
0
0
1
0
1
2
0
27
5
0
0
0
82
65
11
20
44
26
5
18
39
33
3
0
0
0
32
58
68
52
0
67
0
28
0
37
33
13
55
17
3
34
0
0
0
0
77
0
0
9
0
0
79
0
45
0
45
0
1
47
0
0
1
8
79
0
52
77
3
0
8
69
0
0
0
3
0
0
0
0
49
0
33
0
55
0
0
26
80
0
30
54
47
0
38
0
0
73
0
26
21
0
0
0
0
6
29
53
0
0
0
0
3
82
5
0
8
0
0
0
0
0
33
41
0
0
0
0
38
15
0
48
0
56
0
0
0
75
68
0
12
0
31
2
76
33
27
0
0
1
0
0
60
0
0
0
0
28
65
61
0
0
0
0
0
2
0
0
0
0
0
0
0
0
28
46
0
0
0
1
80
81
45
26
47
0
76
0
0
0
27
0
0
41
28
57
0
29
0
80
67
0
20
67
65
0
25
0
0
75
29
48
1
75
0
78
19
71
0
68
35
62
0
59
77
0
71
0
0
0
0
0
11
0
30
0
0
0
16
2
17
32
0
0
0
0
39
0
0
30
0
55
35
51
79
0
15
44
0
40
0
13
20
36
37
0
0
54
0
0
0
76
76
0
78
1
1
0
0
1
8
81
31
0
36
51
0
0
0
0
0
0
0
71
0
6
0
0
30
0
0
0
1
0
29
0
0
1
0
74
9
11
0
0
1
0
0
8
14
48
0
49
77
0
0
0
82
0
79
31
0
55
16
0
0
0
19
0
0
0
0
0
28
0
0
35
0
48
77
0
1
0
77
0
0
0
12
27
0
28
0
0
0
51
0
0
0
0
1
0
31
0
3
77
58
0
0
0
0
26
0
33
0
30
30
15
65
0
22
47
0
61
0
0
0
0
0
46
0
0
24
0
0
51
68
0
0
50
0
52
19
0
3
6
0
81
0
0
21
0
82
32
0
0
0
25
27
62
0
22
61
0
28
0
79
10
0
31
0
32
2
0
0
0
0
5
29
54
0
35
0
58
51
48
0
0
0
79
0
25
22
1
1
77
0
0
77
0
12
30
0
0
0
24
0
45
65
33
62
0
60
0
65
1
0
0
0
0
0
0
61
0
35
0
0
0
22
0
0
32
0
0
18
0
63
35
0
0
0
20
7
0
0
0
74
36
43
0
16
0
2
53
0
0
9
23
45
0
0
0
78
0
59
77
0
52
54
0
0
4
0
73
55
26
61
0
56
70
45
0
30
0
42
68
75
1
78
58
0
0
18
22
81
0
39
0
0
81
59
0
13
0
82
11
73
0
71
7
44
9
55
0
0
0
82
72
74
6
1
68
71
0
7
0
21
0
0
0
63
0
73
67
77
0
81
4
37
51
0
1
48
0
0
0
16
0
0
0
0
0
14
25
0
0
39
65
37
0
0
1
70
0
13
0
43
0
0
0
9
0
0
0
0
75
0
0
61
0
0
46
0
38
0
61
0
0
8
1
42
0
0
72
42
0
70
62
28
0
36
0
0
0
54
13
0
0
28
47
0
0
0
27
0
0
0
0
0
20
0
0
43
36
40
44
0
0
0
0
55
0
62
4
0
1
1
19
0
48
36
0
0
0
16
9
61
1
0
0
0
0
3
0
22
0
0
0
44
0
18
0
0
76
0
39
0
6
78
61
0
0
44
0
0
14
0
0
15
0
11
0
67
0
0
61
0
41
0
42
2
72
0
68
0
0
58
0
48
0
0
0
0
0
0
0
68
0
0
1
0
37
33
81
0
0
0
32
0
0
0
17
39
0
81
0
0
0
49
72
0
0
0
1
38
40
72
0
30
10
0
25
78
0
0
37
49
0
0
0
0
0
1
0
0
0
57
0
20
0
0
12
0
0
39
54
11
0
0
38
0
0
24
37
71
32
0
29
0
1
0
81
0
51
0
62
0
0
0
0
0
0
6
0
0
57
25
0
0
43
0
0
58
59
7
0
55
68
50
0
25
0
0
37
31
45
15
38
58
0
0
79
43
45
28
0
22
0
62
0
0
0
0
42
0
0
26
54
34
0
0
0
0
0
75
0
0
0
0
0
0
0
0
0
14
64
0
0
0
15
0
0
48
1
0
3
0
31
10
1
75
20
40
0
49
0
0
14
0
0
0
0
5
0
0
0
0
55
75
29
0
48
19
0
0
65
0
0
0
64
0
47
0
0
46
0
82
35
0
0
0
75
51
68
82
0
0
0
0
22
0
0
0
25
53
0
0
0
41
0
0
15
14
21
45
55
46
23
0
0
72
37
79
0
0
1
0
82
41
1
14
0
0
13
2
0
0
0
0
0
79
7
0
28
27
0
0
0
0
48
0
37
41
61
31
10
0
0
0
0
41
0
79
76
0
82
0
0
0
0
61
24
35
31
0
0
0
0
0
1
0
58
57
0
0
0
0
15
51
0
0
0
31
68
0
31
0
23
0
0
1
0
0
72
26
50
0
0
18
0
0
0
1
28
76
0
0
0
0
75
0
51
72
18
1
61
75
45
18
71
52
28
9
1
0
3
40
0
0
0
24
78
56
10
17
45
0
0
0
0
73
0
0
0
77
42
0
0
68
0
46
0
0
45
0
42
0
66
63
0
75
0
79
73
23
65
0
0
0
0
67
35
0
0
10
0
52
58
0
0
49
0
0
47
36
1
0
0
44
35
0
0
55
0
29
0
0
52
54
0
0
28
19
72
1
0
81
76
44
74
75
0
0
25
56
25
0
0
0
0
79
0
0
0
1
0
43
0
15
28
0
0
0
0
71
0
0
11
0
0
0
0
1
0
59
6
0
0
1
44
0
0
0
57
65
72
0
0
78
44
73
0
75
56
0
73
30
51
0
25
4
11
2
14
0
4
74
46
79
0
0
59
59
18
31
18
48
17
1
0
33
0
66
51
0
0
6
31
1
0
0
0
25
0
0
0
39
0
0
60
0
24
0
59
1
26
74
1
17
4
23
31
1
0
60
10
0
0
0
0
82
0
0
40
37
0
0
75
0
0
0
0
59
26
0
0
5
0
51
56
26
0
0
0
0
29
0
0
0
77
40
9
14
59
0
0
0
0
0
0
0
0
0
0
0
64
0
65
65
0
0
40
65
1
8
55
0
0
0
0
20
6
0
0
77
0
54
0
62
0
0
54
31
0
19
0
0
37
30
0
0
42
0
56
31
22
24
0
51
0
0
74
67
0
0
41
0
0
0
0
0
73
82
0
1
0
26
32
12
0
0
44
44
58
1
0
0
0
0
0
0
0
76
0
30
29
60
16
80
0
63
0
0
0
0
0
37
0
1
51
0
0
74
0
30
0
71
0
0
0
79
0
0
38
29
37
63
0
49
0
0
9
82
54
79
24
0
24
0
17
0
0
0
1
0
0
0
0
17
62
65
73
0
70
31
0
0
0
0
0
65
32
0
0
0
0
25
0
0
0
0
0
60
0
0
0
0
30
0
29
81
39
48
1
39
0
33
74
0
0
22
44
38
13
17
30
0
62
0
41
0
64
31
0
0
8
0
0
67
28
1
61
0
49
1
0
60
51
10
48
0
0
6
65
0
63
50
9
19
0
26
0
43
75
6
0
53
31
0
0
0
0
61
0
1
0
24
6
22
0
56
0
35
27
0
56
0
4
79
20
0
45
4
0
23
0
0
0
0
37
37
0
20
0
6
0
15
66
0
65
3
71
2
19
26
0
63
0
0
0
0
82
70
70
49
72
49
0
16
0
53
1
67
0
24
0
0
61
1
0
75
0
59
30
43
16
17
46
0
0
1
0
0
52
36
0
0
0
18
0
0
56
36
22
16
8
68
1
0
1
62
16
16
0
69
0
49
29
71
66
0
0
0
5
0
41
63
0
0
81
0
33
15
4
4
68
0
61
0
0
21
21
0
0
46
0
43
0
0
0
0
0
74
33
27
9
0
1
8
0
12
54
59
79
47
0
64
72
0
2
0
0
10
0
28
0
77
0
0
0
27
0
55
0
0
15
43
0
77
27
0
0
0
55
79
79
0
0
0
0
41
0
0
0
44
0
32
29
2
0
81
0
39
0
0
35
0
16
80
63
0
0
0
0
58
0
7
65
0
0
0
0
3
1
8
0
0
80
0
54
52
81
37
0
0
0
11
32
0
24
0
0
0
78
0
61
71
20
0
0
46
45
0
70
0
0
79
17
0
0
52
55
27
0
17
0
0
0
0
27
0
77
68
0
24
0
0
81
28
0
0
43
13
24
0
49
33
32
30
0
79
76
0
27
28
0
0
0
14
0
0
33
0
0
4
30
0
35
0
44
0
17
79
79
0
0
58
66
0
0
0
55
0
57
53
41
26
78
26
22
13
59
50
0
0
34
1
31
0
0
0
0
0
24
66
0
0
21
0
30
0
0
0
0
22
5
1
0
0
0
19
0
0
0
66
11
9
0
0
38
66
52
0
0
1
0
79
0
51
0
0
23
30
0
81
0
0
0
0
22
4
12
0
48
32
59
0
0
57
0
9
0
0
27
0
52
0
2
43
53
1
0
1
82
31
0
0
12
0
1
0
56
0
0
44
48
19
52
70
0
0
35
0
0
0
0
0
75
1
0
0
0
47
22
5
0
75
0
51
0
0
0
43
0
0
0
0
0
0
0
0
11
0
0
66
0
4
0
58
0
20
2
0
0
65
49
0
6
41
0
0
0
0
37
0
0
0
40
64
0
0
0
1
0
22
62
62
0
50
65
0
33
0
31
0
81
0
0
47
0
0
77
0
57
0
0
31
12
55
0
64
7
33
0
30
8
0
0
0
0
0
0
0
35
0
29
0
0
0
82
0
32
0
0
38
13
0
29
0
0
56
0
0
0
71
20
0
0
0
0
0
0
0
31
29
25
0
0
6
0
0
66
0
3
0
12
64
79
0
0
0
81
10
57
0
31
0
0
0
0
0
0
0
1
0
0
0
52
0
17
0
21
0
0
41
45
0
0
0
0
55
0
1
0
0
61
53
0
60
82
0
32
74
0
28
0
0
59
13
72
0
0
79
68
43
0
12
0
72
0
0
16
0
0
0
0
58
65
0
6
64
0
0
21
0
0
1
0
0
56
4
21
0
20
61
0
67
66
36
0
24
76
0
0
59
0
0
81
0
26
0
0
81
45
52
9
56
35
0
17
0
52
16
71
1
30
0
19
0
0
0
4
0
0
56
36
0
0
16
0
0
19
0
1
0
0
0
19
0
0
16
0
40
0
21
0
41
1
45
0
0
41
25
0
0
31
54
79
68
0
0
1
78
0
0
54
0
0
0
0
0
43
0
0
57
0
0
48
0
19
20
10
1
0
38
0
8
0
51
81
0
0
48
44
0
0
0
54
0
44
29
43
20
16
0
76
0
33
26
0
0
43
0
5
0
0
41
0
1
0
0
0
67
0
0
0
0
4
34
6
0
0
0
41
0
43
1
46
0
0
16
65
4
7
27
0
16
29
64
78
27
40
39
0
0
8
0
0
0
68
0
4
32
0
68
43
76
0
6
0
1
0
31
74
0
0
0
5
14
0
44
0
0
0
0
46
0
0
30
8
0
63
29
0
0
0
45
3
0
0
60
20
0
67
34
6
59
67
0
0
2
10
0
0
0
0
0
0
11
0
75
1
0
0
0
0
0
32
0
0
0
46
0
7
0
70
0
0
1
33
0
51
0
0
1
0
65
0
0
0
0
0
26
0
43
0
0
65
1
0
40
78
0
0
0
0
3
16
57
0
0
0
14
48
0
0
0
2
0
0
0
0
2
0
29
0
33
62
3
16
0
65
0
0
64
0
61
0
0
74
0
0
5
0
3
0
27
0
0
39
0
1
7
31
0
49
0
40
14
6
0
3
0
45
0
75
1
0
0
67
0
0
0
0
82
21
0
71
54
0
0
75
82
19
62
2
0
0
0
0
0
78
0
66
3
61
1
0
37
65
62
54
46
0
0
0
0
0
0
0
0
0
25
82
21
0
11
54
0
0
44
0
17
0
0
46
0
0
43
0
0
82
0
0
50
28
0
69
0
0
58
0
0
60
0
0
0
0
0
0
0
6
0
40
73
0
0
63
0
4
45
0
0
81
0
0
0
0
0
47
31
77
0
65
33
0
54
30
8
70
0
82
0
0
0
33
0
0
73
52
4
0
0
3
51
10
10
0
69
0
29
0
0
67
1
76
1
0
0
0
17
0
0
44
45
40
0
18
0
0
0
71
46
0
0
71
73
58
0
0
0
1
82
61
43
23
35
0
0
0
46
9
48
30
0
0
0
18
0
46
28
30
27
1
49
0
43
44
18
0
69
0
15
0
0
39
0
18
57
64
38
1
0
55
0
53
0
0
63
54
0
0
0
1
0
2
5
0
47
44
17
0
0
0
26
51
0
0
0
0
0
29
0
57
51
0
6
0
0
7
19
51
76
0
0
69
0
22
0
0
26
0
21
0
0
43
0
1
0
16
0
0
0
62
0
0
62
74
70
81
0
68
14
0
0
0
0
0
0
44
13
0
0
49
3
33
0
41
76
0
0
58
58
82
78
0
38
0
12
0
0
0
45
0
80
0
52
0
1
0
0
51
78
0
0
0
4
4
52
0
52
7
0
0
9
31
43
0
14
0
68
0
0
0
0
82
0
0
0
0
29
20
16
36
0
30
69
0
0
0
0
11
82
0
0
60
71
0
57
0
82
49
0
0
0
50
61
17
60
36
18
41
51
0
0
0
0
26
0
0
0
0
0
0
1
7
6
0
0
0
0
45
0
0
82
0
0
81
72
0
49
77
20
0
55
0
0
1
0
0
0
0
0
0
0
0
0
78
0
0
0
0
7
0
67
58
71
0
38
25
0
0
0
0
79
56
0
0
64
31
0
1
0
0
33
32
0
0
45
37
2
0
0
0
45
55
9
50
0
63
0
16
19
65
48
0
11
0
1
0
0
0
5
0
0
0
0
28
0
71
35
8
0
68
0
0
45
35
21
27
0
0
0
50
1
61
34
4
0
75
58
0
0
0
1
0
24
0
0
0
0
76
0
70
69
6
0
0
14
0
15
28
0
79
0
0
4
59
0
0
0
0
0
15
82
74
0
0
34
0
62
35
0
0
0
0
0
0
0
64
12
0
0
44
0
0
80
31
37
0
56
75
50
0
0
0
46
0
0
81
6
0
0
77
5
0
52
80
63
0
0
9
4
0
26
44
25
0
71
0
0
42
0
16
0
1
68
0
10
27
59
49
0
0
63
0
33
0
0
70
0
34
0
0
0
53
5
7
0
0
72
0
72
26
0
0
0
0
0
0
0
9
63
35
11
0
0
7
0
11
0
0
0
0
36
62
26
0
74
0
0
1
60
52
0
0
74
0
0
0
0
1
0
0
0
0
0
23
0
14
77
4
60
0
0
50
21
0
0
0
51
0
40
0
0
25
0
37
70
0
74
49
43
0
0
0
40
37
0
0
47
23
0
0
33
0
0
0
3
0
38
7
0
0
73
0
52
9
69
0
0
1
9
8
0
66
0
0
5
53
0
0
73
39
0
36
0
76
0
0
77
20
59
0
0
13
0
0
54
69
0
28
0
0
48
46
10
0
0
0
6
0
0
0
1
10
29
0
24
0
0
62
52
0
19
68
0
0
37
1
0
37
32
52
0
0
0
0
0
38
6
27
4
0
0
0
0
0
53
26
0
44
0
0
0
3
50
0
15
35
24
0
52
0
62
22
1
0
44
0
0
7
0
39
46
39
0
0
0
0
0
0
0
0
0
0
0
42
0
10
36
0
0
54
0
0
22
78
0
0
0
51
7
47
0
0
0
52
1
27
31
0
0
5
60
65
50
41
0
79
0
0
0
0
7
0
0
0
0
38
0
0
0
0
0
0
0
55
0
28
24
32
75
0
0
0
0
0
70
0
25
0
0
0
3
0
0
58
80
0
0
29
0
35
0
27
0
0
0
0
72
50
11
47
0
81
0
0
65
0
77
0
12
36
72
79
0
75
0
0
0
1
0
78
0
70
1
80
39
0
0
54
0
0
33
0
66
48
0
0
0
54
0
0
0
0
29
21
0
0
44
0
36
56
0
54
0
32
0
0
60
21
33
0
0
0
0
0
0
0
54
81
0
0
56
0
0
0
45
0
70
14
0
0
50
54
0
0
0
0
1
4
0
0
25
38
0
77
74
76
4
27
48
1
0
0
78
0
32
23
27
51
0
0
12
0
73
32
0
0
58
0
0
82
0
41
50
5
0
68
33
0
60
1
0
0
0
0
0
29
75
0
0
0
0
81
13
0
0
14
0
0
0
63
53
18
0
5
0
0
50
68
0
0
0
0
0
82
5
37
75
38
72
0
0
32
0
10
51
49
59
0
30
10
53
0
0
78
26
0
58
0
0
72
0
1
0
0
0
0
0
82
9
0
0
19
8
6
0
65
76
79
0
0
48
8
71
0
5
0
33
0
31
0
78
0
58
11
0
0
0
6
2
0
0
0
0
0
17
0
0
0
35
0
44
0
33
0
29
0
0
7
70
0
0
0
25
0
0
77
68
0
0
29
51
44
0
0
0
0
0
13
50
3
0
54
0
13
0
0
0
0
46
0
0
5
12
0
0
0
0
58
44
0
0
0
44
29
0
41
0
32
0
0
0
0
0
0
0
78
72
1
0
0
51
42
0
36
0
0
0
66
4
8
0
11
0
74
0
61
0
65
0
0
0
52
42
0
0
0
52
0
0
79
47
0
57
0
57
56
0
0
64
82
35
0
0
0
0
0
0
0
33
0
0
49
0
64
66
0
0
0
68
26
0
0
0
11
38
0
33
0
0
0
0
0
55
30
0
28
37
31
0
0
26
0
41
4
35
0
22
3
0
4
0
0
12
68
31
0
0
0
0
71
62
0
55
30
18
1
78
0
51
70
0
0
0
43
0
0
0
17
0
0
35
75
35
17
61
56
0
0
0
80
1
1
0
17
0
0
0
52
0
0
0
3
55
42
33
80
51
79
4
0
81
34
0
0
0
28
66
80
0
0
0
82
13
0
15
28
0
29
0
0
18
0
3
0
82
0
0
7
26
0
0
26
56
0
2
0
0
0
65
78
9
0
64
0
1
52
51
1
0
0
0
30
0
28
76
0
0
21
12
25
61
0
22
68
57
0
0
0
0
17
43
0
0
0
16
0
32
5
0
0
0
18
49
0
0
42
6
9
0
0
65
38
7
0
11
61
77
62
0
81
0
73
0
0
0
0
26
51
0
0
40
0
0
0
0
0
16
0
0
0
47
23
0
0
0
0
23
30
6
0
0
0
0
6
0
0
0
35
0
0
0
0
0
0
0
73
0
44
0
38
0
1
15
0
63
0
63
6
0
0
0
49
37
0
4
0
0
32
0
11
49
0
0
0
39
41
27
1
69
0
0
0
0
0
9
70
0
56
70
65
0
0
66
56
0
15
0
6
0
0
0
0
0
22
1
81
39
73
7
0
0
56
25
72
0
5
82
80
0
0
0
1
63
0
0
3
0
37
17
0
27
0
1
0
28
0
56
46
0
0
26
0
34
37
38
0
53
0
0
0
15
36
24
0
0
0
0
0
47
0
0
0
0
0
56
67
44
48
7
0
70
0
68
0
0
0
2
0
38
0
72
77
40
0
33
0
41
0
0
70
0
0
0
0
0
0
0
0
0
32
0
61
43
0
73
0
57
0
0
0
39
17
0
54
71
34
79
56
27
0
76
0
58
44
40
0
10
0
69
17
0
0
0
1
0
0
0
0
0
60
55
56
0
42
72
0
0
75
0
73
0
0
1
40
65
58
0
0
1
0
72
0
65
0
44
0
0
0
0
2
0
0
59
0
0
4
74
0
67
0
0
24
0
0
19
0
7
55
0
33
0
16
72
49
0
1
7
0
57
0
1
33
2
38
0
0
0
30
0
0
28
81
1
0
0
65
0
58
0
0
0
0
79
65
0
67
1
0
29
0
71
0
0
24
40
31
0
51
0
1
0
0
0
0
0
0
81
42
70
30
6
0
0
61
61
54
0
0
79
14
0
60
74
1
64
0
0
53
82
0
0
51
0
0
47
0
62
43
0
0
0
58
80
0
41
0
0
57
0
0
52
45
7
0
74
0
46
0
0
0
32
70
75
28
0
60
23
12
0
43
48
20
0
0
0
0
0
52
1
26
0
0
0
0
0
31
56
66
0
2
0
61
0
66
0
0
0
0
0
0
19
0
20
0
28
4
10
46
0
0
0
1
0
52
0
73
0
72
0
32
1
0
0
0
42
1
42
0
0
29
33
29
10
59
0
67
0
0
68
0
28
0
0
0
0
20
13
74
0
20
0
0
1
0
0
66
0
0
37
0
0
0
45
0
57
0
0
69
0
57
0
0
2
0
68
31
0
55
43
0
0
17
0
0
1
0
43
42
15
0
0
0
0
50
40
30
56
0
0
61
7
50
19
65
0
0
0
0
0
68
21
0
61
0
0
8
0
0
15
72
0
34
0
47
32
0
74
64
67
0
66
1
0
37
0
0
22
56
0
0
48
0
0
0
0
0
0
0
0
51
1
0
0
1
0
1
14
0
0
0
0
40
42
0
0
64
75
45
0
0
0
0
0
50
0
0
0
0
38
0
66
0
11
10
0
65
79
20
80
17
0
0
52
42
0
32
0
45
0
0
6
70
0
0
0
27
0
0
0
82
23
52
0
31
0
0
74
0
0
0
29
63
0
12
16
0
68
21
0
0
31
1
0
0
26
0
11
0
1
0
62
0
0
0
50
0
0
76
30
63
3
0
80
0
76
0
76
0
0
0
0
0
41
0
1
60
0
1
0
67
17
19
0
0
0
52
8
21
78
0
75
0
64
0
0
0
0
0
0
0
0
0
0
43
0
0
0
6
0
1
76
35
0
0
0
0
0
0
0
0
28
0
0
0
54
0
0
0
0
0
28
1
17
40
0
0
57
1
0
0
0
0
0
0
29
0
0
13
5
0
37
81
30
58
62
38
0
73
0
35
43
0
24
17
0
0
19
0
0
6
0
0
0
0
1
26
1
7
28
0
0
24
65
67
7
0
0
65
71
74
0
53
0
32
31
0
52
0
64
11
48
0
52
0
79
0
49
11
0
6
39
0
71
44
0
25
39
3
0
0
70
0
0
0
0
6
0
18
24
0
0
1
0
68
59
75
0
0
0
8
0
0
46
1
35
35
0
1
0
47
37
39
0
54
0
0
15
20
0
0
68
0
0
0
0
0
31
0
20
0
0
33
0
27
6
56
50
51
0
29
0
0
0
0
0
0
0
0
0
74
1
0
0
0
0
70
0
51
49
71
44
59
0
0
1
1
79
0
1
0
0
0
0
0
29
0
0
0
0
41
69
0
64
0
79
0
54
0
0
0
0
0
11
80
11
71
61
0
68
0
25
39
1
52
0
0
0
0
53
76
57
64
0
0
58
26
48
43
8
0
12
0
25
53
0
0
56
0
78
30
0
37
0
3
0
59
0
0
0
81
0
0
50
39
41
0
0
58
0
0
0
13
14
0
76
22
0
0
8
0
0
0
0
0
54
1
1
57
44
64
1
0
65
0
0
7
0
33
0
80
1
62
1
0
29
21
36
0
0
0
6
81
68
0
0
42
0
0
0
0
9
0
58
0
0
0
0
1
63
0
75
72
0
0
0
0
0
0
0
0
20
0
0
32
0
0
0
0
0
7
0
0
2
31
56
0
68
0
68
45
0
20
0
0
31
0
54
7
0
0
0
5
0
0
0
0
58
14
0
72
0
0
29
65
20
22
0
4
0
0
1
49
0
10
0
0
8
49
0
72
24
0
79
53
21
50
31
0
0
75
0
0
14
0
48
21
0
23
0
19
0
0
0
0
16
66
30
0
8
68
0
0
0
0
19
79
74
0
27
59
24
0
1
0
0
46
64
0
1
0
14
79
0
45
16
0
77
0
0
48
0
32
71
0
0
0
76
65
0
6
0
0
0
42
68
44
61
0
0
0
74
12
0
12
0
48
0
0
0
26
0
0
0
0
6
0
0
81
0
21
46
48
76
0
31
0
35
5
17
0
0
35
0
0
0
0
0
0
30
43
5
0
0
1
59
41
33
0
50
51
13
0
0
0
65
24
49
0
0
0
0
15
41
13
76
0
0
0
0
0
0
0
0
54
65
43
75
36
34
33
0
0
0
81
45
67
36
15
45
0
0
0
16
75
0
0
0
0
56
0
0
72
78
56
0
0
8
51
0
0
0
5
0
0
0
0
26
59
17
77
22
0
33
67
0
0
0
31
0
0
0
0
0
76
28
10
71
52
0
60
4
0
0
26
0
52
75
0
0
15
51
0
55
0
24
75
0
42
0
1
0
0
70
0
0
6
16
69
13
0
54
55
63
44
0
24
0
81
0
0
82
70
57
37
0
8
45
34
0
51
0
29
39
0
0
56
67
19
72
73
0
22
0
56
47
24
55
13
6
0
0
0
0
0
0
0
3
53
1
0
0
0
13
0
0
19
53
0
9
0
81
30
55
0
0
0
0
26
0
47
8
1
33
23
42
15
3
0
0
61
43
62
39
0
0
0
31
0
0
52
31
0
24
33
0
0
23
0
5
0
0
0
75
0
0
4
0
0
1
0
58
0
0
11
0
42
0
0
0
35
81
66
29
0
65
16
51
0
19
33
65
0
0
65
29
30
29
0
7
73
31
0
33
79
78
33
7
25
73
0
0
59
49
25
0
0
53
0
0
18
0
9
0
0
4
40
0
38
75
24
7
0
21
40
0
7
0
0
73
0
0
57
73
0
31
81
0
47
0
0
79
3
0
0
0
0
78
0
0
0
0
55
0
0
0
0
1
0
0
0
0
0
40
79
0
0
25
47
68
0
76
15
0
54
0
0
53
75
0
51
5
0
4
76
59
67
58
0
0
0
36
1
0
38
0
17
0
0
0
0
24
41
0
1
0
0
0
0
57
33
22
76
51
0
0
29
1
0
0
58
0
0
0
0
0
0
72
9
0
77
0
36
0
1
59
0
39
0
40
0
54
0
7
6
0
44
0
0
0
0
0
0
23
0
68
0
32
14
0
0
0
0
67
65
67
24
45
70
1
0
74
0
68
0
0
31
14
42
52
0
11
0
16
0
72
0
0
29
5
0
14
49
36
2
0
0
0
7
0
71
17
1
51
45
17
0
67
41
0
54
0
15
0
0
11
0
0
58
44
0
0
9
0
69
0
78
0
44
0
28
57
0
0
31
50
12
0
47
0
0
15
0
49
0
0
0
10
28
64
47
77
79
50
82
14
37
9
27
0
1
32
0
47
0
0
8
0
0
0
8
63
0
67
0
0
82
79
0
37
0
0
8
0
0
0
52
77
25
10
71
0
9
0
41
73
24
78
78
7
50
63
0
0
76
0
0
17
58
0
58
21
65
1
0
20
0
35
7
54
65
0
0
42
0
1
0
0
29
0
82
4
0
0
0
0
0
0
0
24
17
0
0
58
50
79
41
71
52
65
74
0
50
65
0
0
0
0
0
0
0
0
0
0
0
14
33
1
0
0
0
10
0
0
60
0
0
9
0
0
0
0
0
29
0
63
72
63
0
77
0
0
0
0
0
0
0
15
20
68
0
44
0
0
0
65
41
60
2
7
0
65
0
0
0
0
55
22
51
1
0
4
0
0
16
0
0
59
0
9
65
4
45
0
0
0
53
0
11
0
81
0
2
0
39
0
28
0
0
82
0
30
11
20
31
0
37
59
0
33
72
0
0
0
22
0
65
0
0
0
0
0
0
0
0
73
0
0
0
75
0
79
0
20
0
0
0
0
0
0
0
0
10
10
0
0
48
0
0
0
7
29
29
0
0
56
56
0
0
0
0
0
66
0
0
0
0
0
56
0
1
26
5
54
0
62
27
0
0
1
0
40
0
48
22
76
75
0
0
0
0
0
0
0
0
54
0
0
65
36
0
0
0
0
0
54
0
0
0
0
0
0
0
0
16
0
0
73
0
1
0
0
0
31
28
0
0
0
4
0
76
0
51
0
47
0
43
2
31
31
66
0
0
0
7
0
58
5
40
0
58
4
0
0
13
0
24
79
0
0
0
0
0
0
64
48
23
32
73
48
0
22
0
79
13
71
0
68
0
0
0
11
0
1
0
16
30
7
0
43
26
77
0
26
66
40
0
0
0
29
1
0
18
1
0
4
0
18
47
0
0
0
81
47
1
0
0
0
0
0
52
0
0
55
0
0
65
41
70
52
81
0
51
0
36
0
69
2
0
0
17
0
0
0
48
57
1
0
0
52
68
0
0
0
0
65
0
55
7
47
0
26
0
38
68
54
77
17
26
78
0
0
10
0
39
0
32
61
0
1
27
64
66
72
0
0
8
27
0
0
44
6
79
0
0
34
52
0
50
0
55
12
38
59
10
44
1
54
0
0
0
0
74
0
0
0
0
0
0
72
20
77
0
14
0
23
32
76
59
22
16
0
0
60
1
0
0
0
0
61
7
35
0
82
27
0
57
30
21
27
0
0
0
0
33
61
1
0
0
0
0
1
33
67
0
46
0
10
68
0
30
1
0
14
0
59
0
50
0
14
15
68
0
0
57
55
0
0
9
0
72
0
78
1
0
81
1
0
40
15
0
1
0
18
0
0
0
0
0
7
68
7
75
10
54
51
10
73
0
0
11
0
79
61
16
0
0
9
0
0
74
0
54
49
29
0
51
0
0
0
0
15
0
0
7
61
42
0
0
63
33
0
42
0
0
75
36
81
27
67
75
0
25
0
0
44
0
0
0
1
53
0
34
5
0
43
0
42
0
3
72
1
27
0
22
0
48
46
0
30
0
5
0
4
0
0
0
79
37
33
10
29
0
0
15
0
58
42
0
0
78
0
12
63
70
40
0
33
0
0
73
59
79
20
0
0
1
61
0
0
0
71
43
18
48
72
79
58
0
0
14
0
0
77
0
46
29
81
0
64
42
0
0
0
50
10
1
0
59
13
81
0
64
71
0
0
56
0
68
0
73
52
0
0
0
80
25
45
0
0
46
0
49
0
66
0
0
39
67
1
0
0
44
0
0
0
71
22
0
77
27
50
0
10
69
0
0
0
10
0
30
52
79
0
0
0
0
75
68
32
15
51
0
0
0
6
1
0
0
0
30
39
1
0
0
20
59
0
0
0
1
64
57
0
71
49
12
0
68
0
80
40
60
0
35
78
1
0
80
0
0
63
12
0
22
32
0
0
0
20
78
0
15
55
74
0
21
0
0
66
0
0
0
0
0
0
25
0
0
0
58
0
0
54
0
0
0
29
0
1
0
36
0
0
0
36
0
3
33
0
7
7
55
20
0
46
42
8
19
0
0
0
81
52
27
49
81
0
25
0
0
14
52
0
43
47
68
0
0
0
1
0
8
0
20
58
51
65
66
0
0
53
0
8
61
0
0
0
9
1
1
0
27
73
25
48
0
33
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
14
31
1
68
0
47
0
0
36
0
0
48
78
62
62
0
39
0
54
0
52
62
67
0
0
0
1
0
43
0
0
0
0
0
0
0
0
0
0
6
0
0
0
67
11
50
1
63
20
43
0
0
0
1
3
0
0
77
0
0
1
0
0
72
0
0
0
60
0
0
0
0
0
55
0
38
0
0
34
79
80
22
0
0
71
0
57
35
0
0
0
0
58
0
77
0
37
33
4
0
0
20
0
0
28
68
0
45
0
1
0
0
53
69
41
0
0
0
0
0
9
0
0
10
65
82
32
0
29
40
0
61
0
0
0
0
0
27
0
0
0
60
0
66
7
40
16
1
67
32
76
0
34
26
0
22
0
41
0
0
0
0
0
0
7
65
66
21
0
25
33
40
0
80
51
64
51
0
41
29
0
0
0
37
0
0
0
56
71
65
52
0
40
0
0
58
9
0
67
1
0
63
0
33
0
0
0
0
0
0
32
8
49
0
36
67
0
21
43
0
49
67
76
0
0
0
0
59
0
0
0
0
0
10
74
81
0
18
28
1
0
0
1
47
0
0
0
0
22
80
41
55
0
24
44
1
0
59
22
0
0
33
36
0
0
34
42
0
75
1
0
0
0
0
0
32
0
0
30
0
0
0
0
0
0
0
65
24
0
0
23
16
0
0
0
0
0
0
80
0
81
0
33
0
55
0
0
24
0
0
0
0
0
0
16
68
30
16
0
0
36
0
16
0
9
82
35
0
0
53
7
39
12
0
0
68
0
0
75
0
0
33
0
0
71
0
0
0
0
0
42
71
0
56
0
0
0
0
0
0
0
21
0
0
0
0
44
0
11
0
33
0
0
0
0
74
0
43
33
61
1
34
0
0
1
51
0
70
0
0
79
54
0
29
0
0
0
0
0
16
0
7
46
4
57
41
0
32
0
58
0
33
0
73
67
28
2
0
40
18
0
0
45
71
1
79
1
0
73
32
72
63
27
0
3
22
70
0
0
44
69
56
9
1
13
0
0
59
0
36
0
1
3
0
0
0
7
0
67
81
0
0
0
52
1
76
0
0
0
6
7
0
20
38
0
0
0
0
0
72
0
0
0
2
0
82
0
41
28
0
70
0
0
0
0
42
25
0
70
47
1
0
12
0
4
0
81
71
31
0
0
45
57
79
7
0
0
0
1
0
0
0
39
17
61
0
80
70
54
70
0
0
21
0
33
1
0
0
45
34
0
27
0
0
10
0
0
31
7
1
0
30
16
52
0
52
1
0
0
0
75
0
51
68
0
0
0
26
0
23
0
0
44
7
0
49
0
5
59
0
41
4
0
0
0
27
0
0
0
0
0
61
0
61
47
0
0
68
0
0
64
0
0
59
31
0
0
0
50
50
33
0
0
29
0
0
0
0
67
52
0
46
0
0
0
61
68
0
79
79
30
63
62
42
0
0
32
70
0
0
0
0
0
0
1
0
0
0
42
38
0
0
0
0
0
74
78
0
0
15
0
50
0
60
0
82
71
62
18
0
0
0
0
66
0
39
22
81
0
0
36
64
0
0
0
17
0
50
0
77
0
0
0
67
63
77
38
57
0
45
0
0
0
20
20
0
11
0
0
0
0
76
0
70
0
75
0
0
77
2
27
0
0
0
0
65
0
0
24
0
15
41
52
8
76
33
0
0
24
0
0
82
12
0
37
0
1
53
68
79
0
0
7
0
0
11
0
26
0
0
37
0
0
33
32
33
0
20
0
0
14
0
62
0
0
0
0
74
1
0
0
15
42
0
31
34
0
0
0
77
67
0
77
0
17
35
0
0
31
0
17
42
0
21
0
0
44
3
14
0
0
0
8
0
0
39
12
38
0
0
42
0
23
0
35
0
39
0
0
12
14
0
0
0
0
45
33
66
41
0
63
0
0
29
0
0
55
6
0
0
0
24
0
55
6
11
26
0
32
0
8
24
0
82
0
0
82
0
56
37
56
0
32
0
43
0
0
1
0
77
0
33
78
0
0
39
69
0
0
0
0
62
0
43
13
44
20
5
58
0
68
22
4
0
27
19
0
72
0
0
0
0
53
78
0
0
0
0
68
0
0
45
80
0
0
75
79
0
0
14
0
71
56
75
0
0
0
8
0
64
0
0
0
33
1
0
44
39
0
62
6
0
41
0
1
30
31
44
31
9
0
0
0
0
0
67
30
1
39
0
49
0
57
39
70
49
29
34
60
0
0
0
1
5
60
45
0
39
0
0
9
68
0
0
0
8
0
52
0
0
0
51
0
81
0
0
77
10
0
61
0
0
0
0
48
61
0
18
27
0
0
0
42
47
67
7
7
0
1
62
0
15
0
0
0
38
0
0
0
61
0
8
62
0
0
5
48
0
0
53
6
2
0
0
58
25
1
0
16
0
8
20
79
42
0
12
0
19
4
0
10
31
79
0
8
33
54
0
33
20
82
1
0
1
0
0
39
0
0
59
0
0
0
0
0
45
0
77
0
0
44
0
0
0
55
72
65
13
0
0
17
0
0
76
22
0
0
82
0
0
0
19
0
0
0
0
26
0
57
2
4
10
0
0
0
65
0
42
1
0
0
9
81
16
5
0
0
0
0
0
0
0
29
0
0
0
45
68
53
0
16
0
0
53
44
10
45
68
48
0
0
0
0
12
52
0
0
42
58
0
34
70
15
41
44
0
47
0
0
0
0
0
21
0
0
0
56
0
26
0
0
58
0
20
6
0
39
0
0
0
0
0
17
66
0
0
17
56
1
0
3
0
43
0
33
36
8
0
46
15
31
0
1
2
72
0
52
0
72
72
0
0
1
0
0
10
67
0
68
0
0
0
0
0
0
0
0
0
0
73
0
52
75
0
0
52
42
0
0
0
0
0
0
0
0
0
0
57
0
0
29
16
73
0
0
0
27
26
0
0
0
0
18
39
0
0
0
0
0
0
0
0
48
1
0
0
0
0
0
0
0
38
0
24
0
0
0
81
14
13
0
0
3
49
0
35
36
0
0
0
0
14
0
0
0
49
0
32
2
0
0
0
0
34
0
0
16
72
0
0
0
0
0
71
0
0
48
25
68
0
18
17
0
68
57
63
82
65
0
52
0
0
6
14
0
72
0
0
0
0
35
0
65
0
0
0
4
0
0
0
0
0
72
9
0
1
0
0
77
72
0
56
13
25
27
76
0
34
40
41
0
70
53
32
0
68
36
30
71
65
10
0
16
63
0
0
0
0
0
0
64
0
0
0
0
49
0
0
82
0
0
30
0
0
62
0
68
50
0
0
0
0
0
1
58
0
45
76
0
0
78
51
81
46
1
0
1
41
0
0
26
62
31
0
0
1
10
58
0
0
66
41
0
0
74
48
0
43
37
0
51
0
0
0
51
0
1
21
0
31
0
0
10
56
82
0
0
5
1
41
0
57
32
62
0
31
25
58
0
34
0
22
0
0
3
57
26
70
54
0
0
0
65
2
36
24
0
0
0
45
0
0
15
0
0
19
0
65
0
5
52
0
15
0
0
2
52
42
0
26
9
5
0
0
0
38
58
76
7
25
47
0
0
0
50
40
0
51
33
0
0
0
44
54
4
0
39
0
57
0
82
0
39
1
0
65
0
25
32
0
14
0
27
25
0
0
0
0
24
0
0
0
31
0
77
46
16
53
6
59
0
9
18
0
0
1
77
0
53
0
5
5
0
0
18
0
0
80
64
0
4
59
23
73
0
0
1
0
0
0
0
0
44
65
0
1
54
76
0
20
0
38
0
0
68
25
0
8
0
59
44
45
0
67
0
32
15
41
0
29
0
55
52
0
0
0
2
0
0
45
1
61
67
0
0
54
69
0
52
0
48
0
51
43
60
0
46
3
6
0
13
0
0
51
0
33
40
0
11
0
0
51
29
33
70
0
45
0
53
0
7
0
4
0
0
0
2
0
0
32
20
0
10
0
54
45
0
81
24
41
0
67
0
0
0
0
2
0
0
44
0
21
0
0
3
1
0
0
0
0
81
0
0
25
74
0
0
51
56
0
35
73
4
0
40
28
0
16
0
12
72
0
0
65
12
0
0
0
2
17
1
0
0
1
25
0
0
0
33
59
0
3
0
0
23
52
0
25
0
20
79
0
14
0
56
25
0
73
29
81
27
0
26
52
0
0
77
53
6
9
0
0
0
74
61
0
62
0
0
0
81
0
0
50
66
34
0
0
19
0
74
0
0
0
50
63
47
0
43
0
0
0
0
0
0
0
0
42
0
4
0
40
0
53
2
20
36
57
0
0
0
0
63
0
1
27
0
0
0
68
58
41
0
64
0
0
2
60
0
0
6
39
15
0
43
0
0
8
15
0
0
1
0
0
0
0
0
25
0
8
0
13
0
0
31
76
1
54
43
30
37
0
40
0
0
0
37
82
0
0
0
46
0
55
81
0
0
52
54
0
0
0
0
0
0
0
70
35
60
62
27
24
1
59
21
0
0
0
79
46
0
0
0
1
11
0
0
0
11
1
79
4
4
61
0
0
1
0
0
0
0
0
33
19
21
19
48
0
16
0
49
0
0
81
71
0
68
0
0
0
0
49
0
0
26
8
0
64
25
0
0
80
0
0
0
81
0
0
0
0
17
73
0
34
0
0
53
0
13
0
0
68
0
0
7
8
36
0
40
59
26
31
72
78
0
0
0
27
0
68
0
37
1
0
23
29
0
0
0
0
0
71
0
35
0
0
1
0
29
0
0
0
0
0
0
0
11
47
5
0
0
10
13
15
0
16
0
7
30
37
64
0
44
0
0
27
46
0
26
0
76
0
76
0
0
46
3
43
61
0
57
6
0
0
78
53
0
24
48
0
68
72
0
14
0
0
7
82
51
69
0
0
61
29
24
64
76
16
0
0
23
8
0
56
1
0
0
13
74
0
61
81
0
0
75
0
0
0
0
45
0
62
57
0
0
0
61
0
0
24
67
54
77
6
61
12
27
35
0
33
72
67
27
0
1
65
0
17
59
81
0
3
5
0
81
0
32
26
0
1
0
0
56
34
0
32
50
40
44
0
64
0
33
0
0
6
0
24
1
0
26
73
0
8
16
22
0
0
50
82
41
81
0
0
0
0
0
43
39
0
0
65
79
52
1
0
0
0
0
19
0
49
39
35
54
30
0
0
0
0
0
81
0
0
78
77
0
75
76
0
1
1
8
18
0
0
70
0
0
48
23
0
42
0
10
0
46
27
5
0
0
0
1
0
36
12
47
37
0
0
23
16
10
50
0
32
0
0
22
29
49
0
1
17
1
45
12
1
71
28
17
82
0
20
44
0
56
70
49
67
54
76
71
12
0
0
0
39
0
33
66
0
0
0
34
55
32
0
0
0
62
14
0
62
0
0
0
54
19
30
0
0
4
0
51
81
54
0
5
21
1
0
0
0
0
0
36
0
0
0
0
59
0
43
0
0
38
48
55
59
0
0
74
30
0
33
0
0
63
0
32
1
39
28
56
0
9
0
0
0
0
0
43
0
0
0
56
0
52
0
0
56
0
0
0
0
30
80
28
0
50
1
32
81
0
72
79
0
0
0
33
0
0
0
1
0
78
0
0
22
0
81
0
0
61
57
0
0
26
45
75
0
0
0
0
0
0
26
0
0
0
0
0
0
81
0
1
0
40
36
1
12
0
57
0
0
27
29
0
0
0
51
0
0
20
17
0
0
0
0
0
65
65
64
0
82
51
0
25
2
79
7
0
0
46
0
0
12
1
48
0
21
65
37
69
16
68
0
0
0
55
8
5
0
25
0
0
0
1
16
0
71
0
75
0
0
0
59
0
0
53
2
51
0
0
0
70
24
0
0
3
0
0
51
0
11
62
0
0
16
0
0
0
35
0
46
75
0
0
12
52
31
17
52
0
0
41
71
0
7
36
3
41
49
5
45
59
0
23
79
0
0
1
0
0
0
6
0
0
1
26
0
9
66
0
0
56
31
47
17
47
12
10
0
0
0
55
21
0
5
0
0
33
0
28
0
0
2
1
0
41
59
0
23
0
5
21
8
0
1
49
0
74
37
0
0
9
42
45
0
71
0
74
9
9
48
0
0
59
0
0
0
64
31
41
79
74
0
18
13
0
45
2
0
0
56
0
0
65
0
51
21
0
1
58
0
41
17
0
0
0
0
61
0
70
0
20
0
1
29
11
19
17
0
36
65
24
0
0
0
67
0
38
0
75
0
1
0
29
78
62
0
0
41
5
5
35
0
48
0
51
0
67
0
52
0
0
42
40
0
0
39
0
0
0
3
0
0
0
56
0
0
0
0
0
78
0
68
0
0
0
0
0
78
0
26
0
5
0
54
56
0
52
0
1
0
0
54
0
0
30
0
0
10
0
0
0
0
0
1
0
0
13
15
1
6
9
82
0
0
0
0
71
21
0
0
51
73
79
51
0
0
56
0
63
74
11
0
1
43
0
66
29
76
1
0
1
0
0
0
32
65
0
7
0
45
0
0
0
0
79
0
0
0
0
0
36
0
49
28
51
0
59
14
0
0
72
81
26
0
0
0
81
0
0
46
0
47
81
0
22
1
0
0
0
0
15
1
48
0
0
0
46
0
0
58
0
0
0
0
75
0
0
0
0
74
7
82
0
0
0
0
0
58
29
0
0
0
13
0
31
0
16
24
0
82
29
0
48
0
0
46
27
7
21
0
8
0
77
48
53
0
0
0
71
0
0
21
0
0
67
1
71
0
0
0
57
30
62
0
69
35
0
0
57
76
6
0
0
0
65
0
0
35
17
0
76
29
0
0
0
0
0
0
0
0
0
25
0
0
0
0
0
58
0
20
56
1
7
48
0
0
0
0
0
63
0
10
17
0
49
7
29
0
31
0
66
1
43
36
65
0
5
0
0
10
72
51
64
0
0
28
0
71
0
14
0
0
0
0
0
21
10
48
43
0
0
56
52
0
0
0
0
28
0
0
0
0
0
17
0
38
0
0
0
0
0
48
0
72
0
0
0
0
0
29
6
32
0
43
0
39
38
0
0
8
0
0
13
18
0
21
0
0
20
75
61
54
0
0
0
45
0
47
33
52
63
0
0
0
30
67
0
32
20
0
0
73
0
0
0
48
0
56
30
43
0
48
0
0
0
0
20
52
4
0
61
0
25
0
27
16
0
0
51
20
0
0
0
0
1
0
0
0
0
39
0
6
36
6
0
27
0
0
45
9
0
0
12
0
66
39
0
0
36
62
0
63
0
0
0
0
0
3
0
0
0
56
0
16
8
0
70
0
62
0
0
2
0
1
27
78
59
0
37
0
79
54
0
0
5
79
31
0
0
31
0
0
0
56
0
0
0
74
0
0
48
0
0
0
0
63
15
70
1
0
5
0
65
0
15
77
51
37
0
0
14
0
0
23
0
19
27
0
46
0
31
0
20
22
27
68
0
0
0
0
0
0
4
45
62
1
0
0
5
1
0
34
21
33
0
24
80
22
44
44
44
0
0
78
0
0
16
57
61
0
55
0
0
43
16
0
0
0
73
50
62
0
0
0
0
0
41
77
29
41
0
33
16
0
0
17
0
0
0
50
0
0
0
0
28
1
52
0
0
0
0
0
0
13
0
76
0
0
33
32
50
0
0
81
0
40
0
75
0
0
0
0
0
65
11
4
7
47
31
0
77
0
63
0
0
44
33
0
0
0
0
0
0
0
0
36
26
56
0
0
0
48
36
81
50
31
30
0
0
59
73
0
52
0
30
0
14
0
71
6
56
71
56
0
0
0
54
1
0
0
0
0
9
10
62
0
39
0
36
0
0
0
79
0
0
31
30
0
0
0
0
0
11
0
15
1
20
0
0
0
0
0
43
0
0
0
42
0
55
0
0
22
4
0
0
0
0
0
44
0
34
0
17
0
0
62
5
0
0
12
50
81
27
5
2
54
0
0
56
0
0
50
0
0
77
79
0
0
7
3
0
0
38
0
0
37
0
82
54
25
0
0
0
1
0
0
8
6
0
0
25
32
1
15
0
0
1
0
0
0
0
13
0
0
0
0
0
1
0
80
0
0
0
0
0
50
6
43
5
0
0
50
82
0
0
0
72
29
49
38
65
0
3
65
0
30
0
32
0
51
40
14
1
0
47
14
0
0
0
33
30
35
71
0
59
0
1
0
25
0
0
0
0
69
0
0
19
0
6
2
0
0
7
0
38
0
0
1
0
0
0
0
0
15
13
0
0
0
3
0
0
0
7
0
10
0
0
0
60
1
7
56
27
78
1
62
0
0
57
0
82
16
0
34
6
55
60
46
67
80
22
44
0
0
19
0
26
0
0
0
0
0
40
2
36
0
56
65
0
65
0
17
74
12
49
0
55
14
1
15
0
0
3
9
0
0
74
0
0
0
0
14
40
7
76
25
37
82
24
0
0
0
0
49
0
33
0
52
0
76
0
0
1
0
0
0
71
75
14
0
49
58
79
0
0
41
0
40
0
0
65
0
31
42
1
0
0
25
16
35
1
0
6
7
52
0
16
44
79
0
0
41
40
0
0
0
0
0
1
0
21
0
0
0
0
0
0
0
52
34
0
0
63
49
0
0
0
0
79
8
2
34
0
0
35
42
56
78
58
52
0
9
0
59
0
0
0
37
0
0
45
82
0
0
45
0
78
0
0
0
0
0
0
0
19
22
72
52
0
0
20
0
0
0
0
0
44
0
2
0
0
0
0
41
15
68
0
0
56
0
0
1
0
0
0
65
0
17
0
0
0
21
70
0
43
30
26
54
0
32
0
77
0
0
0
76
0
0
0
0
48
0
58
0
61
0
82
1
58
0
22
68
0
48
0
49
0
0
51
0
0
51
0
0
0
63
0
19
0
58
65
66
76
1
4
70
0
54
0
36
27
0
0
1
0
0
20
31
20
0
0
73
0
0
0
44
0
2
78
76
29
11
0
30
0
0
1
0
18
68
79
0
0
33
0
0
0
0
0
0
26
0
0
0
0
0
0
0
0
0
0
77
0
0
1
43
48
0
0
60
0
0
0
0
67
14
54
0
1
65
10
16
71
49
0
62
62
0
0
0
0
52
0
31
38
0
77
59
9
0
0
0
32
0
0
0
12
0
28
0
0
0
15
0
0
1
0
0
0
56
13
61
0
0
0
0
0
74
0
0
26
0
9
0
36
0
67
74
0
0
25
0
46
5
0
0
32
24
0
58
51
4
74
0
71
35
0
7
71
61
76
69
39
0
17
0
0
0
0
0
28
0
0
0
0
0
7
0
0
0
0
45
0
0
60
0
1
25
0
0
70
0
0
32
11
24
7
0
37
17
0
81
33
0
0
79
13
21
0
0
8
13
0
74
0
0
40
46
0
0
0
0
0
59
56
0
46
22
52
77
0
0
50
0
65
13
0
0
9
0
58
14
68
0
59
0
22
0
0
0
0
74
40
0
0
40
1
0
0
0
31
31
0
63
0
0
0
0
0
0
61
0
0
1
0
1
8
81
66
6
0
81
51
35
0
58
51
40
43
0
0
26
0
54
0
0
43
0
16
17
66
0
0
9
53
65
77
0
23
0
0
0
0
25
0
0
72
0
0
26
0
18
0
30
0
0
0
0
53
73
0
35
0
59
45
49
6
15
33
0
48
0
0
14
49
0
0
0
82
0
0
65
0
7
0
79
0
0
0
0
1
0
0
1
39
0
3
0
0
0
0
24
37
24
0
31
1
0
56
48
64
27
0
59
59
0
1
25
0
7
0
0
38
0
39
4
51
0
0
0
34
0
0
53
0
0
0
0
16
0
55
25
0
0
0
19
0
68
9
52
0
0
63
0
0
47
1
0
29
65
34
16
0
0
47
0
51
50
49
0
65
0
0
54
56
5
2
0
82
0
52
10
3
0
0
0
29
0
45
0
39
27
0
0
51
51
27
1
0
0
0
0
1
0
58
0
0
69
17
0
66
0
29
0
15
0
81
58
0
0
1
0
0
27
1
0
0
0
0
71
0
0
3
0
0
43
44
45
0
0
8
31
0
59
0
0
82
44
82
72
48
65
0
0
1
0
81
56
0
0
70
0
0
0
65
0
56
35
0
0
0
38
44
0
76
0
16
59
80
10
0
49
0
1
0
0
0
18
0
0
0
0
0
18
76
0
52
14
75
11
59
0
30
0
0
0
0
74
0
0
42
64
52
26
4
46
0
0
0
0
4
0
0
53
0
50
0
0
64
0
7
27
0
0
0
27
0
65
46
68
0
67
0
0
1
0
57
22
63
0
82
0
3
0
0
0
0
0
0
19
0
0
0
37
19
45
22
61
44
45
37
0
0
0
0
58
0
17
0
0
22
0
17
0
0
0
62
5
0
1
28
0
72
22
0
13
30
0
59
3
0
0
32
0
59
0
49
0
0
0
0
0
0
33
0
49
10
0
0
38
0
0
81
0
0
33
0
0
0
1
0
0
0
0
0
0
57
56
0
0
0
0
0
53
0
28
0
0
58
0
0
0
0
0
0
0
0
47
0
81
0
0
0
0
0
28
52
49
33
0
0
67
0
0
55
0
54
0
0
79
0
15
0
24
9
73
57
81
31
82
42
68
0
0
0
0
0
44
65
7
7
77
29
1
61
0
42
30
0
39
70
0
0
0
0
45
0
31
18
0
9
73
0
31
65
0
53
20
56
46
0
0
46
0
0
43
0
1
60
0
79
79
0
56
0
0
0
37
42
22
0
0
0
17
10
71
61
0
77
64
66
1
33
47
0
17
65
5
29
0
0
9
0
0
12
61
0
82
48
0
6
49
17
1
0
42
0
12
16
0
0
1
0
0
58
51
0
54
0
6
19
0
28
0
44
46
0
0
27
66
20
51
0
0
0
0
25
0
68
0
36
53
0
41
0
20
0
31
0
0
0
26
16
79
0
0
71
36
55
44
0
0
30
46
0
0
0
8
0
0
67
22
0
0
27
7
32
0
0
41
0
0
73
31
0
0
0
78
11
0
20
7
0
34
0
59
52
0
76
0
1
0
0
53
33
42
30
0
0
16
19
59
0
19
0
62
0
81
76
6
0
0
0
0
0
0
82
61
23
0
0
6
0
0
0
0
0
0
0
0
14
66
81
21
1
40
65
0
1
0
0
13
6
79
0
0
0
0
0
3
68
0
0
4
0
52
0
0
0
40
19
0
57
5
21
1
0
44
0
0
66
18
10
0
44
49
0
2
50
45
0
1
0
0
0
0
0
1
0
27
0
0
33
0
50
12
0
0
0
0
0
9
59
0
0
0
44
0
0
0
0
0
0
0
21
24
33
46
15
0
1
64
4
0
59
24
19
0
0
64
18
72
56
24
0
27
0
0
38
0
0
0
54
0
0
33
59
0
0
0
1
0
0
54
0
0
9
0
0
40
64
0
0
0
0
0
0
0
0
0
0
0
49
72
0
0
45
24
0
0
35
14
26
0
0
0
11
0
0
0
0
0
0
13
0
0
9
0
13
0
0
71
72
0
0
7
0
1
0
0
20
0
0
2
59
0
0
0
0
0
0
15
0
0
44
0
0
0
0
0
0
30
53
43
0
57
0
3
64
0
65
0
58
28
0
0
0
0
6
64
0
37
0
45
38
0
0
0
0
57
57
0
30
0
25
49
0
71
7
61
19
42
74
0
65
1
35
0
20
67
0
0
35
62
32
0
0
0
0
29
0
0
0
0
52
26
18
0
76
44
0
50
11
0
0
82
41
77
18
5
0
0
26
0
59
0
67
39
58
43
37
47
0
16
0
0
0
0
79
0
27
81
0
32
0
28
0
30
82
0
46
31
9
0
59
0
44
0
0
0
0
0
31
0
0
0
52
76
81
0
0
52
76
0
0
80
0
0
0
0
59
0
0
0
0
0
72
0
36
0
0
0
50
0
54
31
41
0
61
46
0
14
1
1
75
9
44
59
0
0
0
0
14
0
0
72
0
0
0
40
0
0
22
0
44
0
0
0
64
0
62
72
0
79
0
0
0
0
0
0
0
0
0
0
0
39
0
57
59
59
66
37
0
0
0
0
0
56
0
0
0
20
33
0
0
0
0
25
0
0
0
50
0
0
9
0
0
34
1
80
0
0
0
0
81
26
68
0
0
22
0
31
75
30
0
39
61
0
14
16
0
30
68
0
0
0
0
17
0
8
0
53
0
0
19
1
2
0
53
0
50
38
0
76
0
80
0
57
0
67
45
15
26
0
0
5
0
20
0
1
0
1
70
82
0
0
68
22
0
34
57
21
0
63
0
62
63
1
0
0
27
35
0
0
0
31
74
9
13
77
0
59
40
0
0
54
0
0
12
0
0
65
51
0
18
0
0
0
0
58
0
56
0
68
0
28
0
44
79
74
0
17
53
64
75
0
0
0
16
47
38
0
0
7
0
14
0
42
69
0
0
77
68
24
0
0
32
0
0
38
27
30
50
25
40
64
0
0
0
0
33
0
0
47
0
21
0
69
0
38
0
52
26
0
0
0
0
70
0
0
27
0
48
57
75
0
0
0
0
66
0
0
0
0
0
0
49
82
54
33
7
48
0
76
0
0
0
0
0
54
0
43
0
30
0
0
55
0
73
0
0
21
0
47
38
52
67
60
41
0
0
66
36
0
0
0
0
45
0
6
0
81
0
82
0
44
0
0
0
4
0
29
0
0
0
0
0
0
65
0
53
0
0
0
55
50
73
0
57
0
5
0
48
0
0
0
0
0
0
0
0
0
0
74
7
0
32
0
0
0
48
0
0
64
47
10
41
0
65
0
63
39
5
38
0
0
52
22
5
0
71
0
11
0
0
1
0
0
37
74
82
0
3
0
0
70
48
71
0
0
0
0
2
6
0
0
2
0
62
0
0
0
16
0
0
68
2
54
0
0
35
40
0
0
0
0
0
0
8
0
0
18
0
0
1
0
1
45
0
0
52
0
0
12
0
0
10
0
0
21
49
0
27
0
0
0
0
0
59
0
44
29
0
76
64
76
17
10
26
20
43
0
82
0
0
50
29
0
14
50
0
2
0
0
6
52
0
0
20
0
0
0
0
19
71
46
0
45
63
0
35
0
0
0
76
0
0
45
0
0
18
0
6
65
0
76
0
14
0
13
32
73
7
0
66
0
51
1
74
0
0
67
30
0
45
0
7
21
30
0
65
64
0
30
0
0
80
0
21
0
0
0
0
62
0
27
73
0
21
0
0
36
34
7
0
0
0
36
0
68
50
36
0
0
16
54
62
27
0
82
35
0
43
51
36
0
58
56
1
22
18
1
77
44
0
82
0
71
0
49
59
72
0
0
57
36
0
15
66
0
0
65
56
27
0
14
0
0
0
31
0
54
0
0
0
0
0
0
1
0
47
0
39
0
0
6
9
67
22
0
15
67
68
27
0
0
42
59
0
13
0
0
0
7
0
20
0
58
0
37
2
0
70
0
0
72
50
0
0
0
0
73
0
27
0
19
0
0
13
20
0
0
0
78
0
26
60
0
0
0
0
0
64
0
0
0
0
35
68
42
0
12
0
6
0
0
11
0
28
61
0
0
0
50
0
50
0
0
0
33
0
79
0
76
0
1
0
1
0
28
0
0
0
75
12
33
0
11
0
40
64
0
55
81
0
0
62
31
0
0
40
0
0
0
0
0
45
0
0
56
5
0
0
0
74
52
10
0
0
0
16
0
0
28
70
34
0
66
0
51
0
74
0
78
3
60
46
40
53
35
77
81
0
0
0
15
0
69
0
36
66
58
0
0
0
0
0
30
0
0
48
58
22
2
0
15
0
0
45
0
16
0
5
82
0
15
53
0
0
0
77
0
43
0
0
7
0
0
23
0
9
12
35
39
30
21
38
0
0
0
44
12
0
53
0
2
40
0
25
66
58
0
64
0
2
0
72
58
0
2
0
0
0
77
0
0
0
0
0
59
77
2
0
14
0
80
0
40
0
0
0
0
0
0
58
0
0
0
72
57
0
57
0
24
56
0
0
29
0
0
19
58
56
0
0
7
12
0
65
24
0
67
0
0
64
26
67
0
0
50
0
0
14
0
65
28
0
0
62
0
59
0
43
19
46
12
0
75
0
76
12
16
0
51
0
39
0
13
64
15
35
54
0
75
46
0
23
0
0
29
0
50
0
26
1
0
15
0
0
0
0
1
74
0
0
20
0
10
0
7
45
0
82
0
1
1
0
56
0
70
0
43
72
0
44
9
13
6
0
72
0
0
74
0
42
58
0
0
49
0
0
80
22
77
16
51
35
0
22
6
0
74
0
0
0
16
0
27
26
32
0
79
46
0
15
0
27
52
39
0
2
81
0
0
0
0
0
16
13
0
0
49
0
77
57
78
0
60
0
0
45
19
0
9
0
79
0
68
0
0
0
33
0
0
0
0
58
0
79
0
0
30
37
0
0
0
18
0
0
62
6
56
0
0
21
0
78
0
0
40
40
0
6
6
43
40
35
39
65
19
0
48
36
31
0
0
33
0
0
70
0
0
27
42
0
74
0
0
0
0
0
0
0
0
0
0
81
1
0
0
0
1
0
0
0
0
38
51
58
23
0
18
0
62
0
0
62
25
0
51
0
74
0
0
23
49
0
56
0
16
7
23
0
0
19
38
0
67
0
51
14
63
0
0
0
49
75
0
0
40
0
45
0
0
15
27
11
47
0
0
0
70
30
0
65
0
0
0
0
25
0
0
39
26
0
0
0
0
0
0
0
0
0
0
55
43
22
0
64
1
0
34
30
27
29
0
0
18
21
0
0
9
20
25
81
0
0
79
7
70
22
25
30
0
70
0
0
31
0
12
1
0
0
72
0
0
0
0
65
0
58
0
46
9
0
0
1
0
0
0
22
0
19
0
0
60
0
44
0
0
27
59
0
6
10
2
0
76
0
51
0
0
44
22
0
51
6
0
31
62
1
0
0
51
0
30
45
0
6
1
0
0
0
0
0
0
18
24
71
30
0
0
0
43
0
27
0
46
75
0
34
27
47
0
6
0
0
0
0
0
0
12
59
71
82
0
27
0
53
54
0
1
0
0
0
6
61
0
62
0
1
70
0
54
77
0
44
82
0
43
29
0
0
0
0
0
0
0
51
66
43
0
0
0
52
76
17
25
0
13
17
2
0
50
56
64
0
0
66
2
1
55
0
58
0
0
0
26
3
61
3
56
0
54
0
77
0
52
54
0
27
0
9
0
0
22
1
0
24
0
0
54
0
0
82
61
0
39
0
76
29
0
0
0
12
0
0
24
0
0
36
0
43
62
0
0
30
32
0
0
56
38
13
0
0
0
0
42
0
70
0
75
0
0
0
82
0
0
0
1
0
0
38
80
35
49
0
0
65
71
6
0
0
0
0
77
0
0
0
75
0
0
10
0
1
18
0
25
0
0
48
58
0
0
0
0
0
0
0
50
41
0
31
0
24
63
0
74
49
0
0
0
0
66
17
55
0
24
11
55
0
0
1
53
0
0
45
0
53
0
9
0
65
63
0
0
7
0
0
0
0
0
0
10
0
0
1
0
56
29
0
49
10
0
40
18
52
5
25
0
59
25
38
69
0
0
0
75
0
68
0
1
57
0
12
0
0
0
26
0
0
0
0
0
51
18
31
0
0
0
0
0
0
0
75
26
78
0
63
0
0
36
0
0
0
54
77
0
48
0
64
0
69
0
0
0
0
0
0
0
0
0
0
56
0
79
22
0
54
44
0
65
0
0
0
0
58
0
10
71
40
9
0
0
0
43
5
64
0
0
0
2
0
26
74
0
51
35
76
2
0
33
0
64
0
47
24
21
13
0
17
0
56
19
0
27
59
0
10
0
21
0
38
81
0
0
0
4
0
59
61
0
0
3
0
0
4
0
0
0
0
68
0
0
0
0
0
65
0
68
54
66
0
49
43
0
0
0
0
0
0
82
0
54
52
0
0
0
0
56
20
0
61
0
0
59
55
62
0
0
0
79
0
0
0
0
0
61
41
9
50
0
0
59
6
0
36
0
66
68
0
61
0
60
0
0
31
20
82
0
0
67
55
0
56
0
35
70
0
60
1
0
0
49
0
50
0
0
0
18
0
16
65
0
0
75
23
0
0
39
0
8
0
0
0
80
0
0
0
65
30
71
68
0
69
0
0
1
0
5
1
0
0
6
14
0
32
0
0
16
33
59
0
58
1
0
0
35
0
0
3
0
0
76
39
0
32
48
9
80
0
80
33
53
75
3
0
48
0
54
64
0
36
81
0
0
0
36
0
66
79
9
0
0
79
0
0
4
0
34
0
10
36
0
0
12
79
23
0
74
1
28
0
0
0
0
8
82
0
0
58
0
52
64
0
1
0
1
0
58
0
62
0
56
0
0
0
0
0
0
56
37
31
22
0
0
0
29
52
56
61
0
0
62
0
0
12
24
0
0
32
14
38
0
0
0
0
0
0
0
0
36
0
0
0
50
4
60
74
30
70
0
37
65
0
0
0
53
12
61
0
0
71
35
0
70
31
0
0
0
43
37
29
40
0
0
1
0
26
26
81
0
27
36
0
0
16
0
29
82
0
0
0
64
0
0
0
0
0
54
9
78
0
0
0
0
32
28
0
0
0
0
28
43
31
0
0
7
59
24
0
0
0
1
68
48
32
0
46
26
48
15
14
54
0
0
15
1
0
0
0
30
0
0
77
56
0
57
0
0
0
0
17
82
12
78
0
0
0
1
16
58
0
61
0
62
48
0
30
0
0
55
50
0
56
0
0
0
0
0
42
0
0
71
0
0
53
0
43
16
0
76
0
0
0
61
0
47
53
0
0
29
51
0
36
0
65
1
0
6
0
0
61
0
68
0
0
1
0
0
0
8
0
37
75
68
0
0
0
0
0
0
43
0
63
0
38
0
82
1
0
0
59
34
11
40
1
0
0
0
0
58
68
0
49
0
36
74
63
36
0
0
48
76
0
39
4
0
0
0
0
43
55
0
81
0
0
59
39
0
27
5
0
79
35
0
65
44
11
43
0
7
0
71
77
71
78
52
0
0
0
61
1
16
0
0
65
0
0
31
0
52
0
0
66
0
0
0
5
39
15
0
33
25
43
0
9
0
0
54
38
65
35
0
0
0
51
26
0
7
0
52
0
0
27
0
56
9
0
1
46
67
0
57
0
0
0
14
0
0
0
2
58
65
0
35
0
17
81
43
15
0
0
65
0
0
0
6
0
55
0
0
0
19
0
0
35
0
79
0
2
0
0
61
0
0
43
0
7
36
7
0
0
54
26
66
0
0
0
25
6
42
48
0
0
0
0
0
0
15
68
11
78
0
1
0
0
0
0
6
1
0
36
0
0
0
7
0
0
8
0
0
0
74
0
16
0
0
0
1
40
24
29
0
0
0
0
1
0
0
28
0
21
80
0
0
26
26
61
0
0
0
6
0
0
59
0
0
53
0
0
0
0
0
0
81
0
0
0
44
0
62
1
0
0
0
0
43
36
0
35
0
25
44
31
7
6
13
22
39
47
33
49
22
0
0
25
0
0
0
0
0
18
0
0
5
0
52
81
0
0
75
53
0
38
0
54
0
30
0
54
39
0
54
37
0
0
0
46
0
34
0
0
35
43
59
0
0
0
0
62
0
0
14
31
74
0
79
10
0
0
0
24
0
0
38
0
0
27
74
0
0
63
0
79
15
0
0
0
0
0
0
32
28
0
68
0
0
0
0
0
12
43
1
32
0
74
20
0
66
43
39
43
0
0
0
0
0
0
0
0
0
0
1
9
0
58
0
31
0
53
33
75
0
15
34
0
2
0
28
41
7
62
28
16
0
0
74
0
0
0
1
25
55
0
0
54
0
1
0
0
0
64
52
0
67
0
0
70
63
27
54
39
0
11
0
65
71
0
7
0
1
0
0
31
54
60
0
53
33
72
0
76
68
17
0
80
74
0
21
79
73
0
0
0
7
19
0
33
0
82
0
1
0
60
15
56
43
0
0
61
35
0
0
0
0
0
0
74
74
55
0
0
0
0
0
0
29
46
6
21
0
55
0
74
0
72
23
77
32
0
66
0
0
52
56
1
44
0
74
0
0
81
12
71
0
57
54
0
0
0
0
77
61
0
54
0
20
67
0
0
0
21
56
0
68
50
0
0
62
46
1
25
2
0
38
28
4
52
25
50
33
1
65
0
0
56
30
0
0
67
16
0
13
76
7
0
0
0
0
1
71
1
0
0
63
7
1
0
58
70
0
0
0
0
0
0
63
75
0
30
0
1
0
0
63
46
0
1
0
0
58
0
44
0
2
64
0
0
0
0
40
12
58
1
44
37
28
2
0
14
58
0
39
0
0
0
0
0
0
16
0
0
65
22
7
77
41
0
41
0
0
28
0
66
0
0
62
0
0
0
54
11
23
30
0
0
29
0
81
0
1
24
0
1
73
0
0
68
50
0
79
0
30
1
0
47
28
79
30
56
0
0
36
18
0
0
0
0
0
0
0
45
0
0
1
0
0
0
66
0
0
74
38
0
0
0
0
0
0
48
0
82
0
11
1
0
18
26
30
0
0
14
74
68
0
0
22
0
44
1
0
35
10
0
82
5
77
0
29
0
29
59
0
43
50
5
19
0
0
4
0
0
66
0
0
82
5
72
0
0
0
0
0
81
1
0
0
0
0
0
0
5
31
37
22
0
0
0
0
43
0
62
2
34
53
61
5
0
0
0
6
0
0
0
0
0
0
56
0
0
79
39
37
0
0
31
0
0
0
29
0
71
0
49
0
77
0
31
29
0
54
0
0
10
16
4
59
0
0
0
31
0
15
0
0
0
0
81
0
0
39
48
5
0
0
6
38
0
0
55
64
0
0
0
81
0
0
13
0
41
2
19
31
31
1
0
56
0
22
1
77
0
67
0
50
0
0
0
49
58
0
0
0
0
0
0
0
2
0
81
0
0
0
0
0
0
39
40
0
61
48
0
0
0
0
77
35
69
0
58
2
0
60
47
0
0
0
0
22
66
0
0
0
0
9
0
0
56
61
33
0
79
43
0
0
0
28
0
0
43
0
0
0
71
51
30
0
40
69
0
50
75
80
0
10
0
0
0
0
0
0
0
0
0
0
75
0
0
80
0
6
34
24
0
0
13
0
58
0
0
0
0
67
0
0
51
82
0
0
3
0
26
0
42
38
0
0
33
16
0
1
1
0
72
42
0
0
0
19
14
0
66
0
0
34
0
17
36
0
33
0
0
0
0
39
12
0
61
0
46
28
0
6
0
43
46
1
0
2
0
0
0
0
24
1
36
70
0
1
0
52
0
0
0
0
0
43
42
72
28
48
53
0
0
0
0
0
15
0
0
16
1
0
77
0
0
73
0
0
54
0
65
0
0
0
70
65
73
0
0
0
9
0
0
0
0
1
69
0
0
0
0
52
0
0
0
0
0
81
0
0
62
62
20
14
57
74
48
48
20
0
47
0
69
0
0
0
18
26
0
0
44
44
74
54
6
0
61
72
0
1
0
0
43
0
0
0
0
0
0
82
0
0
67
32
71
0
7
0
11
1
6
0
37
0
0
0
0
30
20
60
0
0
0
19
0
0
74
82
0
0
4
8
0
21
0
73
0
0
0
76
20
40
0
0
0
69
9
52
10
0
0
22
21
0
0
0
11
0
0
0
29
82
74
12
82
0
0
41
41
46
0
0
17
11
47
0
0
0
55
22
49
0
37
0
1
0
21
0
6
42
0
22
1
0
47
0
18
68
78
0
50
17
57
0
0
76
0
58
1
21
6
32
51
70
0
21
75
0
0
0
37
0
0
9
0
56
64
0
36
58
0
37
51
0
16
0
0
76
27
68
20
0
0
0
5
1
64
0
35
67
0
0
79
0
17
0
59
61
70
0
0
47
0
28
38
0
5
17
0
0
0
0
79
0
21
0
0
54
75
0
0
1
0
0
36
79
0
68
33
0
77
0
18
79
62
0
0
0
0
0
35
70
0
43
0
34
56
19
0
53
0
18
0
27
1
4
0
1
66
0
1
3
0
30
0
1
0
46
0
0
0
0
0
81
8
0
29
0
0
57
0
62
0
0
58
4
47
27
0
27
0
2
0
42
0
63
10
10
0
0
29
59
0
62
0
29
25
9
60
28
0
48
33
52
44
0
1
43
0
0
57
1
17
4
65
13
0
0
0
32
61
55
0
0
0
0
0
76
65
0
11
81
0
0
46
0
72
0
0
54
0
0
0
0
0
0
0
0
40
67
0
2
32
0
75
61
22
0
67
0
79
0
0
14
0
0
0
74
1
1
39
0
0
0
0
56
0
44
35
0
14
0
0
65
0
15
0
58
0
0
0
70
28
81
0
55
1
35
0
0
0
1
0
60
0
49
44
41
0
75
0
0
0
0
77
81
51
0
0
31
76
0
22
0
4
0
0
0
0
23
0
0
0
0
0
0
0
0
0
0
0
25
16
77
0
37
9
0
20
78
0
0
0
0
72
8
0
64
0
0
0
0
18
5
0
0
60
27
0
0
0
0
15
52
0
76
0
0
45
59
70
0
51
71
21
0
16
0
52
0
25
0
0
0
0
0
68
0
0
2
13
27
0
25
12
22
0
35
0
0
0
0
45
35
57
56
0
1
0
0
0
81
22
0
0
0
51
72
45
79
0
0
59
0
65
0
0
23
0
0
79
17
21
0
32
82
77
39
0
0
33
0
0
0
0
80
11
0
57
17
0
57
0
0
0
38
0
34
63
0
26
43
42
0
0
0
48
68
0
1
1
13
1
45
51
37
0
43
38
0
0
12
0
0
0
0
49
50
0
39
0
37
50
0
1
0
0
73
0
0
73
15
48
39
0
0
0
0
0
0
0
55
0
82
0
0
0
71
43
0
0
0
16
36
50
22
45
0
0
29
0
5
0
7
26
1
12
0
0
57
0
74
76
0
54
0
0
0
65
15
0
0
45
29
0
79
0
0
56
67
0
30
71
31
64
0
60
12
0
0
79
0
0
0
59
33
0
0
0
16
1
0
0
0
4
0
0
44
0
0
31
0
62
0
0
0
0
0
0
0
0
76
0
48
56
25
74
0
1
0
62
0
68
0
27
0
22
0
0
0
0
0
28
0
0
39
0
0
29
44
0
0
44
0
63
65
65
5
0
47
32
40
59
0
11
0
17
0
14
0
0
38
0
0
81
0
61
54
0
0
0
0
0
65
15
27
1
0
54
66
64
0
0
19
0
0
0
0
0
0
41
56
57
37
0
0
7
0
0
0
70
0
0
36
0
26
82
0
0
48
0
0
0
7
0
81
54
67
59
19
0
76
12
0
0
0
18
0
0
46
22
1
21
0
34
0
44
0
61
0
64
51
0
0
30
0
59
34
0
31
8
0
5
0
0
50
0
48
0
30
0
2
0
29
0
0
0
0
67
0
0
60
31
0
0
77
1
31
0
14
0
28
62
0
13
0
82
27
0
37
0
30
0
0
64
10
26
0
0
16
0
37
0
0
38
0
0
0
0
0
0
0
17
19
0
52
22
0
0
0
0
76
82
70
65
0
0
0
0
0
48
0
60
0
0
2
62
0
44
0
0
0
0
0
0
0
48
61
22
78
11
0
0
79
14
51
75
11
0
0
0
0
1
0
22
0
0
16
4
0
1
0
13
70
36
7
43
40
51
4
14
0
1
0
0
0
12
0
5
4
0
0
0
0
0
0
0
0
0
0
27
40
72
0
70
7
67
0
16
0
0
0
58
40
0
36
1
43
0
0
0
0
48
0
31
30
0
0
0
0
52
0
65
61
0
0
0
22
0
81
0
0
0
30
0
0
0
0
0
61
82
79
56
0
0
36
56
77
0
65
37
42
0
0
0
33
27
40
4
0
0
46
0
68
0
0
73
0
0
28
0
0
0
57
74
32
27
72
31
21
0
47
9
29
0
0
79
59
77
51
0
62
55
0
58
32
33
51
0
0
59
73
7
57
36
0
79
11
1
0
0
49
0
5
69
0
0
78
0
5
0
39
0
29
43
0
0
0
0
69
0
0
59
44
0
20
0
0
0
58
80
0
0
0
17
0
0
0
0
30
0
0
0
0
16
0
0
19
35
1
62
70
0
0
23
5
52
2
61
57
0
0
0
9
0
0
4
79
34
0
0
27
0
0
17
2
18
0
11
17
0
0
79
0
0
0
0
0
39
0
0
0
49
0
1
0
0
0
26
0
0
0
48
0
0
0
19
0
0
36
71
66
0
16
77
0
68
0
0
0
27
0
69
0
0
0
0
0
0
0
1
0
72
18
0
1
24
82
0
0
5
10
78
0
0
0
0
51
0
0
20
0
0
67
0
22
31
23
0
0
58
51
45
69
1
77
24
57
0
30
65
0
0
55
81
82
0
36
34
0
0
66
0
38
78
0
0
69
28
0
54
0
28
0
0
0
40
0
61
0
78
27
0
0
0
0
79
74
0
0
81
59
0
79
1
70
1
52
0
77
0
0
0
0
43
0
59
16
7
0
60
0
0
65
0
1
0
0
0
0
0
38
0
77
0
25
0
0
0
0
0
77
77
34
26
45
0
48
0
51
0
41
32
56
1
1
27
12
36
0
36
0
0
0
0
0
0
0
0
0
59
76
0
46
0
0
0
0
0
0
0
37
0
43
53
0
4
78
51
35
0
0
0
55
0
0
0
4
0
0
42
38
77
0
33
0
0
0
0
0
0
0
6
54
15
37
1
0
0
0
16
0
30
78
0
47
0
68
20
0
76
52
0
14
65
59
0
42
47
51
9
16
79
42
0
61
0
25
0
49
0
82
1
24
0
80
0
0
38
61
27
0
2
13
61
13
32
25
0
7
0
0
0
28
1
22
0
0
47
0
58
33
18
59
0
16
0
0
3
56
36
0
12
1
24
16
78
0
34
30
82
0
0
48
74
0
23
61
0
48
0
48
0
0
50
42
18
27
71
0
47
0
0
57
0
17
14
82
1
0
62
0
55
19
0
45
71
0
0
0
0
0
0
55
1
0
0
0
62
0
33
39
16
31
66
0
0
0
0
0
78
73
74
23
76
0
0
65
0
0
1
0
0
49
0
0
0
0
0
41
67
39
20
0
0
0
1
52
48
0
0
26
72
1
63
0
0
29
9
1
42
0
23
0
61
0
29
0
0
46
0
72
79
0
76
0
76
1
0
0
77
44
0
2
0
45
0
0
0
9
73
0
0
35
0
1
0
4
0
82
3
64
0
49
71
0
25
0
16
5
70
23
10
0
18
81
17
38
0
61
0
23
8
39
28
9
68
0
0
54
44
71
1
0
61
0
0
0
0
56
1
52
11
23
66
53
63
5
1
0
73
0
77
11
0
55
0
1
1
0
0
50
0
0
45
0
78
0
0
53
2
0
0
0
0
0
59
0
0
0
12
6
48
38
82
37
0
0
0
0
71
22
77
0
63
71
0
29
29
0
55
0
0
19
0
42
35
53
38
0
30
49
0
78
14
0
12
0
0
0
0
14
73
0
67
11
0
50
32
0
0
75
30
77
8
0
1
35
56
36
26
48
0
0
0
59
79
0
30
0
0
0
50
73
0
1
0
0
54
0
59
0
21
0
0
48
57
37
10
73
52
38
78
0
74
0
38
0
6
0
33
50
0
58
12
16
0
0
39
1
0
75
43
0
0
0
0
56
0
0
41
0
0
22
66
0
33
0
81
0
23
0
75
0
32
22
47
0
0
22
55
25
9
0
19
69
65
73
0
26
0
0
33
0
74
0
0
0
0
0
15
43
33
82
79
38
0
0
0
0
17
0
0
62
0
30
0
0
0
7
43
77
0
9
0
0
77
0
0
76
1
0
0
18
0
0
0
0
64
69
16
12
9
58
24
77
11
25
0
68
0
0
0
0
0
0
0
0
79
47
40
21
0
24
23
0
0
0
0
72
9
25
64
31
0
72
0
0
1
0
0
30
79
0
0
0
0
76
0
52
0
0
0
0
82
65
68
0
20
0
58
0
65
73
0
0
0
0
0
0
81
0
0
3
1
45
73
61
47
0
0
23
2
0
0
69
0
37
37
0
5
46
51
0
0
43
0
41
0
0
0
0
51
69
29
0
0
8
0
0
0
47
5
0
22
0
6
0
0
0
1
0
0
65
0
0
49
0
0
41
41
36
0
0
0
0
0
42
12
28
0
60
0
0
0
46
43
50
27
0
0
0
0
4
0
0
9
0
0
23
0
0
0
0
54
62
0
0
75
0
0
54
51
81
1
0
0
0
0
6
12
0
0
8
0
0
33
11
0
2
0
0
37
61
0
0
0
1
22
6
0
0
14
53
24
0
0
16
0
14
41
0
45
0
0
0
0
33
45
35
0
42
0
52
0
0
0
0
52
0
51
61
63
1
80
55
52
0
0
39
0
0
79
0
0
39
0
0
1
28
0
0
47
0
32
44
6
0
0
0
0
0
0
30
77
0
0
6
17
1
0
82
0
0
72
0
15
0
70
32
48
7
0
81
0
0
64
0
0
22
0
0
0
0
0
0
57
12
1
0
48
0
0
0
0
78
0
0
14
0
0
0
0
6
0
0
0
54
0
75
0
0
0
15
0
0
0
1
72
0
0
68
0
0
0
0
41
68
0
40
0
0
58
0
36
0
0
0
11
68
0
2
0
61
0
47
71
43
0
20
6
54
0
0
70
1
0
36
12
29
0
0
29
0
0
21
0
82
35
0
79
50
0
0
0
65
61
0
0
28
0
0
0
0
0
0
0
0
0
0
3
65
19
38
0
0
0
73
5
72
26
0
0
41
0
34
78
0
58
0
58
33
0
0
0
0
0
48
0
44
76
29
0
0
0
0
57
60
31
30
5
0
1
0
15
0
6
67
81
62
46
0
33
29
31
0
0
1
0
0
0
6
28
45
65
71
47
0
27
81
16
23
81
0
76
0
0
67
20
43
65
0
0
74
0
54
1
0
0
0
49
75
0
30
47
0
0
0
0
0
82
49
56
8
74
0
0
82
15
0
69
0
40
23
0
33
0
0
77
0
0
19
21
0
65
66
18
0
0
0
0
0
0
0
10
0
36
0
52
0
0
0
13
22
78
0
63
0
59
0
0
0
19
0
42
34
0
30
31
16
19
0
0
0
29
0
0
0
1
0
58
21
0
79
0
0
46
63
78
8
65
0
0
0
0
0
20
0
0
0
0
13
0
0
0
75
57
0
0
37
0
0
0
16
1
19
44
65
0
9
0
0
74
0
5
0
74
26
73
16
0
0
0
0
0
24
0
0
67
0
0
8
0
54
30
0
0
0
0
0
0
46
5
0
67
26
0
53
3
74
0
38
54
7
9
71
0
60
0
0
0
0
0
29
32
43
69
0
0
57
42
30
59
14
0
44
19
0
41
0
50
72
15
53
35
0
0
0
27
9
46
12
0
0
0
2
0
28
0
0
9
51
73
15
0
0
0
0
73
19
1
0
0
0
0
0
11
50
0
78
0
7
74
3
0
0
0
15
30
0
60
30
70
68
20
1
0
0
42
80
0
0
42
0
0
50
5
0
6
4
27
68
0
0
30
1
10
0
0
43
0
0
2
58
0
0
0
29
0
11
13
2
0
0
29
56
0
0
0
0
0
0
16
37
0
0
0
53
28
0
0
0
43
68
0
59
11
0
0
0
40
0
0
0
0
1
0
10
18
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
51
14
0
1
51
0
47
0
0
0
64
35
27
17
29
59
0
59
0
0
0
0
0
0
58
0
0
0
74
0
0
0
47
46
62
0
44
0
10
0
58
19
0
38
0
74
0
82
27
0
0
0
0
74
20
23
7
58
0
32
0
9
0
69
0
0
77
80
9
0
0
0
54
59
13
0
9
0
0
13
0
0
0
0
72
0
0
0
0
48
75
0
0
0
71
0
0
0
0
0
0
66
0
41
0
75
7
44
53
0
7
0
0
0
68
1
0
0
4
0
15
1
0
0
57
0
0
0
26
72
9
0
82
0
0
71
12
0
38
75
63
52
47
32
74
1
0
0
0
0
0
0
31
0
0
0
62
0
0
0
70
0
0
73
25
81
0
56
0
9
0
0
0
73
70
0
0
45
58
0
0
0
0
0
0
41
21
0
0
0
65
0
19
58
35
0
82
0
64
8
0
0
48
0
29
0
70
0
61
58
71
0
0
0
58
75
12
0
48
0
42
71
0
16
6
0
30
68
71
0
0
0
0
44
0
22
0
33
32
0
0
79
0
19
10
0
74
30
12
0
53
27
43
0
0
0
0
45
21
0
65
0
1
0
0
54
0
52
26
1
0
6
43
58
80
35
0
54
0
0
0
0
0
0
11
1
51
62
0
0
0
1
6
0
0
54
0
0
4
0
0
0
71
0
54
0
0
0
13
0
0
41
29
76
0
0
0
0
0
66
80
32
55
0
36
11
0
21
22
0
69
76
1
1
1
0
0
76
5
7
71
7
0
0
0
0
0
33
0
0
0
0
41
0
0
51
0
0
0
0
18
81
66
0
0
0
0
0
45
44
38
0
0
67
51
0
0
54
56
0
77
0
30
45
1
14
32
11
0
22
0
0
20
4
64
0
0
27
76
0
23
59
0
0
52
66
0
44
29
39
0
0
25
0
69
0
40
59
0
36
12
0
0
0
0
3
30
24
4
22
33
43
0
0
0
51
1
0
0
0
59
50
34
40
4
58
31
0
44
0
77
14
55
0
9
0
51
69
0
13
0
1
66
0
0
37
76
65
0
0
0
73
0
0
44
45
0
72
23
0
0
0
0
0
51
0
0
0
0
0
0
0
47
0
28
0
33
28
1
0
49
0
0
43
35
0
52
7
0
0
0
0
0
0
66
67
0
44
63
0
0
0
0
0
57
45
0
0
13
29
1
46
13
23
65
0
36
0
0
0
10
1
0
0
48
0
0
45
0
81
0
1
77
0
2
0
2
0
1
40
74
66
0
0
58
0
0
34
0
75
0
75
0
0
42
0
63
0
0
24
0
0
0
0
0
8
0
0
0
13
0
0
0
67
0
0
14
37
0
0
0
59
0
0
38
0
43
61
25
42
58
0
0
0
0
0
67
61
0
0
0
0
1
52
33
0
0
0
0
0
0
0
52
27
0
35
0
73
59
0
2
0
18
0
0
2
67
43
0
30
0
62
0
0
0
50
62
0
30
0
66
0
26
0
0
0
32
33
0
41
75
0
0
63
31
25
0
0
0
0
0
0
47
1
71
0
0
7
0
0
0
0
0
0
59
0
55
0
11
1
0
59
51
0
29
40
14
20
0
0
0
0
0
21
16
0
0
71
24
1
0
0
0
0
0
0
0
55
50
1
0
0
72
20
14
0
65
0
0
47
0
39
30
0
0
0
0
0
0
68
58
0
36
0
0
0
0
77
0
0
0
65
0
56
0
1
7
31
0
0
30
0
0
0
1
61
0
0
38
56
32
21
80
46
0
0
0
0
0
0
57
9
0
23
0
0
19
28
28
0
0
34
0
1
0
41
0
37
49
13
0
0
0
0
61
1
46
0
0
0
7
0
0
0
0
0
0
0
0
79
0
0
0
0
0
0
0
8
0
0
5
42
0
11
0
0
0
0
0
0
0
0
0
0
1
43
79
0
5
0
0
72
0
0
0
0
0
0
43
62
42
0
0
40
0
49
0
0
0
79
1
11
0
47
0
0
0
74
0
60
0
63
51
32
31
0
0
0
0
35
0
0
0
27
0
0
42
0
1
45
21
78
0
0
1
26
0
22
24
0
57
0
0
32
55
0
69
0
0
1
50
0
0
66
0
0
0
0
8
0
0
0
46
26
44
33
24
52
0
0
43
0
0
0
0
0
0
0
0
33
8
65
0
16
0
0
29
0
35
0
30
0
0
0
75
0
57
0
76
1
35
0
0
50
65
0
0
0
0
6
0
47
12
0
81
0
20
0
29
70
0
0
10
18
0
0
0
69
0
1
52
0
0
0
0
79
66
0
45
0
0
66
31
39
0
51
55
49
0
0
74
0
18
54
82
0
0
0
35
59
0
62
58
0
0
76
54
0
0
0
0
74
0
0
0
52
0
23
81
0
46
56
82
0
14
0
17
14
72
0
0
48
0
0
0
41
0
0
65
52
18
0
0
1
29
0
0
0
62
1
0
22
0
73
0
74
3
0
37
77
0
59
0
49
0
0
1
42
0
0
58
5
0
0
31
0
68
1
0
52
12
44
0
0
6
0
60
68
0
52
36
0
0
31
0
0
0
0
0
0
0
0
82
6
0
0
39
0
64
40
6
0
0
0
11
0
0
52
0
66
0
0
0
0
1
11
7
0
16
0
0
0
29
47
24
1
0
0
0
75
50
0
36
0
0
25
0
41
0
59
27
35
0
4
0
79
1
14
0
0
50
38
68
0
0
1
0
0
60
67
0
0
0
0
57
56
0
0
0
0
1
0
26
0
54
0
0
0
0
58
1
0
64
78
28
66
75
0
32
62
49
58
0
54
0
59
54
0
82
0
0
0
0
0
0
0
0
0
54
0
0
78
0
0
0
11
68
49
0
41
0
30
0
0
0
0
0
6
63
0
0
0
0
13
0
0
0
0
77
79
11
1
0
0
0
59
0
0
0
0
22
0
0
23
0
72
64
78
0
0
0
42
10
0
68
0
42
73
0
0
0
14
0
0
56
49
0
0
19
8
48
0
0
0
15
56
54
0
6
44
0
50
75
1
0
2
0
54
34
0
0
65
0
0
0
27
0
16
1
9
0
62
0
9
0
0
37
0
0
40
0
76
0
0
58
51
0
1
0
0
0
0
1
71
82
26
0
52
0
1
44
0
45
0
0
0
0
0
0
0
0
0
0
0
37
0
48
45
52
0
16
0
0
36
51
22
44
63
0
0
0
21
0
58
0
0
37
0
72
9
14
0
81
82
0
0
54
71
57
0
1
0
55
32
0
0
79
0
0
66
16
46
0
0
44
0
48
28
11
0
7
0
59
56
79
68
0
0
0
16
81
75
0
0
57
0
8
17
65
16
56
0
0
0
0
0
74
0
0
0
9
41
24
59
0
0
39
0
0
0
72
10
79
43
77
30
0
8
0
0
32
0
23
0
72
0
75
80
0
0
68
0
14
0
37
66
38
0
0
0
0
0
0
64
0
79
15
14
2
0
26
0
82
7
81
0
0
59
0
78
77
68
0
11
0
0
0
48
0
62
16
40
0
38
9
0
69
0
81
0
0
43
0
75
0
26
30
0
0
68
46
70
0
33
0
34
0
0
13
73
0
0
77
47
0
0
0
0
0
37
73
0
31
63
31
0
45
54
58
46
21
0
45
0
65
0
0
0
30
0
0
0
78
0
81
0
71
0
0
0
0
37
74
60
1
12
29
0
0
0
4
39
35
0
0
30
20
0
37
0
26
54
80
0
0
37
0
27
0
0
0
0
0
0
0
0
0
59
0
53
0
19
0
0
60
38
0
0
0
0
0
1
0
0
82
0
82
6
0
3
24
0
76
0
51
51
7
0
0
29
0
37
48
38
70
7
70
33
0
0
1
0
45
15
30
0
36
0
77
0
0
0
50
0
0
32
27
0
0
0
39
55
79
81
81
0
56
0
0
0
25
0
16
76
0
0
43
0
62
46
0
0
44
2
79
7
4
0
48
0
0
0
0
49
0
61
0
0
0
79
74
0
37
25
16
0
0
0
0
79
0
0
0
19
56
0
0
77
0
0
0
55
0
0
0
0
0
41
48
51
76
50
0
0
0
0
45
1
63
54
0
0
16
0
65
2
4
8
0
0
0
64
0
0
0
26
78
1
0
0
0
82
72
13
0
28
46
63
32
0
0
0
0
0
68
0
0
31
0
0
0
62
0
0
18
51
51
0
56
0
24
0
0
31
0
0
0
16
0
50
0
31
0
0
10
0
0
31
0
0
57
0
26
49
72
0
0
0
0
40
0
61
0
0
1
0
0
0
45
41
0
65
0
0
59
0
0
72
0
0
0
0
0
27
0
56
0
81
0
0
0
0
56
71
0
0
0
0
0
15
0
45
70
0
0
69
4
0
0
0
15
0
0
1
0
0
6
32
1
21
25
0
54
0
0
58
29
79
0
32
0
0
0
59
1
2
0
0
0
0
0
0
1
0
48
0
58
0
59
0
0
28
0
19
0
0
1
0
56
19
16
0
77
64
0
80
0
0
0
11
50
0
9
10
0
0
0
0
12
44
0
43
1
29
68
0
78
0
16
0
39
49
9
27
0
56
0
0
74
0
0
78
1
0
52
0
48
75
58
0
41
0
0
65
0
0
5
7
43
0
0
17
44
0
1
0
0
0
0
0
51
0
0
0
0
43
0
0
68
30
0
25
24
38
0
71
18
0
0
0
0
0
0
27
0
0
82
42
0
0
3
0
0
0
0
77
50
34
74
13
0
7
39
37
57
0
50
0
17
48
77
0
0
21
0
78
0
55
0
37
64
0
54
28
35
18
0
51
2
0
0
21
17
30
0
0
69
52
1
0
0
0
45
0
0
0
0
70
21
0
0
64
0
72
70
75
0
0
81
0
23
0
77
0
0
4
65
0
17
0
80
0
0
44
12
0
70
0
0
1
24
0
60
0
71
34
0
22
79
0
41
0
80
76
0
0
11
43
0
0
0
0
73
0
62
26
0
28
0
0
0
39
0
0
0
58
0
20
0
18
46
0
0
0
0
14
0
0
0
0
0
71
49
0
0
31
18
0
67
0
0
29
0
0
0
41
0
20
0
12
0
0
0
0
0
0
0
0
0
0
0
0
0
49
0
0
0
81
40
34
0
0
0
32
0
45
41
41
40
78
0
29
0
0
53
0
29
3
67
0
0
0
44
0
0
68
0
0
59
56
45
57
0
0
36
0
0
0
0
41
58
0
6
49
0
65
1
0
0
0
0
18
0
65
7
0
0
0
0
79
0
16
0
0
30
52
0
0
1
0
0
0
37
0
74
22
0
61
70
7
47
0
0
79
77
0
4
14
0
26
71
0
0
21
0
0
51
6
52
0
0
0
43
42
77
0
0
0
0
0
0
48
47
3
51
75
73
23
15
0
29
70
0
0
1
0
76
0
0
8
57
57
0
0
0
29
0
0
0
58
0
41
0
0
66
0
53
0
51
0
74
1
0
0
29
31
0
0
0
0
19
1
0
16
49
3
0
0
0
0
0
6
0
0
0
0
0
0
0
6
0
0
79
57
33
61
2
0
0
67
24
0
0
80
0
0
42
58
3
35
9
0
0
62
0
0
0
0
0
0
0
40
0
0
29
32
0
31
43
0
0
0
0
15
0
0
0
21
0
58
58
0
58
82
58
0
0
78
0
0
0
52
1
0
0
80
0
0
0
0
4
0
9
26
0
15
31
0
0
82
81
38
21
17
0
0
35
0
0
0
0
0
6
52
19
1
0
0
79
0
0
2
0
39
0
0
0
35
0
51
0
0
50
10
36
57
0
0
0
0
0
0
0
0
48
0
0
11
1
0
0
0
0
0
0
36
0
0
17
0
69
0
0
0
1
0
38
0
5
24
0
75
0
0
0
23
0
0
32
0
0
0
0
0
0
55
0
0
0
64
0
0
14
47
0
0
45
70
16
0
23
75
50
1
57
0
0
52
0
0
0
0
0
3
52
56
0
82
0
38
0
0
4
0
56
62
0
0
0
45
0
0
77
0
10
58
0
17
0
68
38
0
66
26
0
0
0
81
0
0
0
0
0
0
29
0
0
0
81
0
0
0
0
0
0
0
0
0
0
0
1
78
64
54
1
55
0
31
9
0
0
0
0
72
0
0
0
0
24
0
65
0
0
52
44
70
0
0
79
0
23
0
32
8
37
0
0
58
79
16
4
68
6
69
0
0
38
0
6
16
0
0
0
15
36
0
0
4
0
0
0
0
0
0
38
70
0
11
0
45
0
0
0
3
0
0
0
0
0
6
0
0
47
65
0
28
0
0
27
51
71
31
0
21
0
0
0
56
36
72
0
0
0
0
61
7
0
0
0
0
51
43
1
0
78
78
82
33
68
6
0
0
27
74
0
0
0
57
6
0
79
0
1
76
44
7
0
0
3
81
12
78
0
0
0
0
0
0
81
21
0
59
0
0
13
68
0
0
77
0
0
0
59
0
1
65
0
0
0
9
15
21
56
0
0
57
0
0
0
0
18
0
65
30
33
26
0
0
0
0
14
0
8
0
76
71
77
0
0
49
0
6
12
0
0
0
0
31
29
0
81
60
33
60
61
0
0
75
0
55
15
0
1
50
0
0
0
0
0
76
38
81
42
0
0
0
0
0
65
42
73
44
44
0
17
0
0
0
0
0
48
0
65
33
61
0
68
0
22
50
75
0
0
0
0
0
0
65
70
37
9
0
13
18
67
0
1
0
24
0
0
13
0
0
0
52
18
57
0
29
0
10
9
0
39
31
65
0
30
0
0
6
0
0
43
46
0
59
0
0
43
81
0
31
0
0
0
59
0
44
73
34
48
0
0
1
0
0
77
0
46
0
0
0
0
0
0
57
0
0
0
1
0
21
27
0
79
32
0
0
0
7
79
81
82
0
1
0
71
0
33
0
71
46
0
17
68
0
75
0
0
38
0
5
0
46
55
0
0
0
30
0
0
0
17
2
0
0
0
0
20
0
68
55
71
5
56
0
71
0
0
31
57
30
0
18
0
0
61
0
0
77
0
46
0
0
0
14
29
13
79
80
7
11
0
0
48
0
0
0
24
76
3
0
1
0
12
0
56
0
27
30
79
27
0
73
0
0
0
74
0
0
0
0
0
42
0
0
0
0
0
0
82
0
49
0
2
79
0
65
0
0
44
0
28
40
75
0
40
57
0
27
45
77
0
0
66
4
0
0
0
68
0
56
0
45
0
82
0
82
53
25
0
0
22
0
39
0
68
0
70
62
8
71
0
3
0
0
0
0
67
0
82
0
0
33
0
0
0
0
69
0
0
33
0
54
41
4
21
57
0
0
0
0
0
0
0
0
0
0
0
55
47
0
20
0
0
0
0
51
6
0
0
15
5
48
0
52
58
0
19
8
0
37
0
3
0
69
0
0
25
0
0
26
48
17
0
0
79
0
1
7
0
3
0
0
52
1
0
35
40
54
0
39
22
62
0
78
0
69
0
30
1
0
0
13
0
51
0
0
44
0
0
0
37
0
0
49
69
14
0
0
69
33
21
0
0
0
0
0
38
0
34
0
75
0
0
53
0
25
45
30
35
0
76
9
0
2
0
20
0
0
0
0
55
0
64
1
55
79
0
0
19
66
65
0
51
0
0
0
0
0
0
71
0
0
0
0
0
1
51
0
68
0
9
0
12
0
0
0
18
0
49
56
0
0
71
0
56
16
0
17
38
0
4
0
0
7
0
16
0
76
0
0
1
0
0
0
0
0
0
1
0
32
0
32
0
15
0
0
0
0
5
32
81
0
0
58
1
0
0
0
41
0
0
37
0
19
0
41
0
76
5
0
0
0
53
56
54
0
52
0
63
9
0
0
56
79
0
64
76
1
0
10
45
0
0
0
25
0
37
0
0
31
0
65
0
0
57
0
0
0
0
30
0
31
0
51
0
0
0
42
62
25
33
0
0
14
51
0
13
0
0
0
0
0
0
50
33
10
0
0
6
31
0
0
0
78
0
1
0
35
0
13
25
47
0
0
56
67
0
0
0
0
28
0
0
47
0
70
0
0
27
0
0
0
44
0
0
0
59
3
1
0
0
0
59
65
64
77
36
0
64
54
0
44
0
0
60
35
46
0
17
61
0
42
0
67
22
10
0
0
0
55
63
75
36
0
0
65
72
76
13
0
0
0
38
0
0
0
35
0
13
0
0
61
39
1
7
49
29
37
14
51
0
50
74
0
0
79
58
0
0
45
0
66
73
0
0
0
58
9
0
0
75
0
71
0
0
4
0
0
0
0
60
0
0
65
0
58
0
0
33
0
0
30
50
0
0
0
12
45
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
65
42
12
7
0
21
67
0
0
0
0
56
0
59
0
0
70
40
34
27
27
0
0
61
31
0
0
0
50
0
24
16
51
7
6
0
0
20
37
3
0
0
0
44
82
0
0
17
5
0
38
0
0
0
80
35
20
0
62
57
0
0
1
0
62
0
0
4
0
65
16
27
0
0
21
37
0
64
0
73
0
76
0
62
14
73
0
22
20
0
56
25
0
65
0
0
6
4
11
22
0
0
31
69
28
79
0
0
21
0
45
0
0
0
0
0
0
0
0
0
60
0
64
36
38
20
0
0
0
0
0
0
43
44
0
49
0
42
42
0
0
0
0
0
43
0
9
61
50
47
0
24
72
0
0
0
56
0
48
0
0
0
0
67
0
0
0
22
0
0
0
7
0
44
10
0
0
7
33
65
37
58
56
20
68
26
77
0
81
0
0
0
48
0
55
0
68
0
0
0
0
71
35
0
26
1
61
43
50
57
0
0
0
0
0
20
23
47
38
0
81
7
0
73
4
31
7
30
61
49
0
65
45
0
0
10
32
0
0
79
0
4
0
5
0
0
0
0
40
17
24
32
72
79
0
0
15
0
0
48
0
0
0
31
45
0
0
0
33
44
58
68
73
48
0
0
0
0
0
66
0
77
0
1
50
56
62
0
0
6
0
62
69
72
0
0
0
2
77
0
0
61
70
46
7
17
0
0
41
0
16
0
3
0
27
80
53
0
0
28
24
0
0
0
36
0
0
61
0
0
0
14
0
27
1
0
0
47
0
0
22
0
0
15
40
47
59
0
25
12
0
58
53
0
0
0
0
0
46
27
19
28
61
52
0
82
0
0
0
0
18
16
0
1
71
36
3
21
0
0
75
0
8
71
0
0
49
40
36
0
75
0
36
35
67
77
50
0
0
64
0
82
69
0
9
3
0
0
0
26
58
81
46
0
0
81
38
0
0
0
10
0
49
0
0
0
33
0
0
0
80
64
0
4
0
0
0
0
5
75
0
0
77
13
39
31
33
25
0
0
0
0
0
5
0
29
35
0
45
0
0
74
77
52
0
0
8
2
44
0
0
43
2
0
0
0
33
0
0
0
44
0
0
0
0
0
17
21
0
0
34
1
0
54
0
0
0
15
0
0
50
31
58
0
0
0
0
80
60
62
71
0
0
0
0
0
0
56
0
35
61
0
1
10
47
8
0
76
0
0
66
30
6
0
0
79
0
0
0
0
51
48
62
16
0
0
41
9
3
0
0
0
54
0
25
69
0
0
61
0
0
18
0
0
0
67
14
0
1
0
0
51
0
75
0
0
0
0
28
52
58
7
62
79
0
0
52
61
0
0
0
0
54
0
76
27
0
46
51
0
76
7
0
25
54
38
49
0
0
57
49
16
0
0
0
0
68
4
62
0
1
0
1
71
0
0
0
0
0
7
73
38
0
45
10
24
0
45
37
59
0
59
0
0
0
0
0
1
0
0
0
5
33
46
0
6
0
48
30
66
0
0
0
0
5
0
33
0
81
0
0
0
17
17
0
0
27
0
18
0
0
41
0
43
1
0
0
0
0
0
0
0
2
19
0
30
0
0
78
61
5
49
0
12
74
0
0
0
0
0
23
20
0
43
0
0
5
0
61
44
32
1
13
0
0
1
0
0
0
0
18
0
1
0
0
1
0
40
63
0
0
0
0
0
0
0
47
0
66
36
30
0
45
0
0
0
29
0
0
14
81
73
51
14
0
0
0
3
0
0
76
0
25
0
0
0
68
72
0
0
0
0
0
0
21
0
7
56
0
3
0
19
0
0
70
43
61
0
0
0
11
54
0
64
9
41
0
0
0
59
0
78
0
0
41
9
31
0
14
0
0
35
0
0
0
39
6
0
0
0
0
0
47
0
0
0
66
0
0
43
0
0
58
0
9
29
0
41
70
0
0
0
82
47
4
0
0
0
14
12
0
0
0
72
30
35
16
0
1
0
0
81
0
41
0
0
0
58
3
82
0
0
0
15
0
48
15
23
0
36
58
25
0
0
13
58
7
0
70
0
0
44
53
76
44
0
0
79
52
0
0
10
0
0
0
10
51
52
0
1
9
1
0
0
0
65
0
0
0
0
0
77
21
4
0
79
64
42
0
1
0
9
43
70
0
0
0
0
40
18
0
69
0
64
0
79
18
0
1
37
1
16
0
55
19
76
26
0
0
2
0
0
63
0
0
16
0
0
0
37
0
0
70
71
0
0
72
49
53
0
0
24
0
0
35
80
0
0
52
0
18
43
0
7
51
13
66
79
0
16
0
59
30
52
0
0
0
0
17
0
0
0
81
0
16
0
44
0
0
59
0
0
0
0
77
0
39
44
0
0
0
27
56
46
59
0
11
72
42
4
65
0
0
0
0
0
0
71
0
68
40
0
74
0
70
9
0
1
0
34
66
0
0
0
45
42
51
0
0
0
0
0
0
71
66
0
32
0
0
61
29
75
45
30
81
61
9
0
79
0
0
0
0
0
0
0
0
3
0
0
0
26
0
0
70
0
0
0
0
0
0
0
45
0
0
0
0
8
64
0
0
0
39
0
0
0
7
28
0
0
69
77
67
81
62
78
7
0
4
33
0
0
26
2
68
0
0
0
66
54
29
19
0
0
32
0
0
0
62
49
0
0
0
0
0
0
0
31
66
0
0
16
10
31
44
14
65
1
81
0
0
63
0
69
78
68
73
27
38
29
62
81
26
0
0
0
41
32
0
27
0
0
24
0
0
67
1
37
6
0
0
14
62
55
0
0
79
0
0
22
72
22
0
10
79
60
58
0
44
0
0
38
0
30
38
58
1
0
0
1
53
24
0
31
6
49
1
80
72
77
0
0
29
52
0
0
0
0
0
5
0
0
2
0
23
24
70
80
0
0
0
0
67
78
0
56
0
26
3
0
0
64
0
33
38
0
0
69
1
0
0
0
0
0
66
0
0
48
0
0
0
40
0
0
36
0
0
0
0
0
65
50
0
0
9
0
0
0
60
65
0
36
15
0
0
1
5
0
0
0
0
0
82
0
0
41
0
0
0
0
61
43
81
56
0
24
68
0
1
71
21
33
50
31
6
76
0
3
0
77
4
40
6
81
0
0
40
0
78
44
48
82
0
52
77
67
65
58
0
0
0
15
12
0
15
0
0
0
13
0
25
31
0
33
26
19
0
52
26
48
17
0
0
0
71
0
0
0
59
79
0
0
0
72
0
0
1
0
0
0
25
0
71
63
9
0
0
0
16
0
0
30
24
16
0
6
0
23
81
51
0
30
0
0
0
54
0
64
0
0
22
0
24
29
27
26
0
0
0
15
0
0
81
0
0
33
0
0
0
72
30
0
1
0
47
73
0
22
0
14
0
0
47
0
0
42
1
0
1
67
0
0
11
50
0
0
70
0
0
22
38
0
7
0
0
36
23
0
0
0
0
36
0
43
0
0
21
0
44
73
27
0
0
0
60
0
27
45
0
33
0
20
0
69
43
0
40
0
29
1
0
18
36
0
22
53
5
0
18
11
0
9
53
0
1
23
0
4
0
0
0
58
0
63
0
0
0
0
24
75
0
42
1
1
25
26
0
25
61
0
71
0
41
13
0
0
64
0
0
0
21
0
0
0
30
55
0
0
1
14
30
32
0
76
62
0
81
57
2
59
0
0
0
5
16
7
0
0
35
37
0
0
0
82
15
0
0
48
57
4
81
76
51
0
9
78
1
0
33
54
0
16
0
60
0
29
51
1
0
0
15
81
0
46
15
0
0
0
0
48
0
0
71
15
0
0
39
0
0
0
0
0
0
1
7
0
8
69
0
0
0
29
0
0
0
0
0
35
0
0
0
41
29
0
1
0
0
0
68
0
43
0
20
73
0
19
0
36
0
0
0
79
1
45
15
0
18
0
79
0
78
0
0
75
1
48
26
0
0
30
56
0
58
0
0
0
1
1
0
14
0
0
0
0
0
54
10
0
63
62
0
11
0
29
0
0
0
55
38
0
0
0
46
0
35
0
33
41
0
0
0
20
44
26
0
71
1
0
32
74
51
0
66
0
0
57
0
0
0
0
0
0
3
3
16
51
82
0
0
33
0
0
0
0
0
19
6
54
0
0
0
0
2
61
31
0
0
0
0
21
46
71
24
0
0
75
55
22
28
75
0
0
1
21
0
36
0
0
4
1
0
74
67
61
52
19
0
5
0
0
38
74
0
0
17
0
60
3
50
5
0
0
43
0
10
0
40
27
39
0
57
57
65
0
0
8
34
73
30
62
0
25
2
0
56
0
0
0
0
0
1
0
35
0
0
61
0
0
0
10
36
0
19
79
19
0
0
31
0
0
17
12
0
23
41
74
16
0
68
0
0
45
72
0
53
0
0
3
0
0
0
0
33
4
0
8
0
0
0
0
9
0
51
0
59
4
67
79
72
32
0
59
0
0
38
52
74
5
0
0
7
78
0
0
34
8
54
29
0
39
30
0
59
29
35
11
0
0
0
32
0
0
47
0
36
0
11
6
71
65
45
0
0
31
0
6
0
0
49
14
52
0
26
0
77
2
0
0
51
0
0
1
0
58
50
0
0
0
29
0
0
0
43
10
53
0
57
43
0
0
70
47
0
70
50
0
32
54
16
0
0
56
75
31
0
50
52
0
10
0
0
76
1
9
44
10
0
2
0
0
67
0
23
0
59
73
0
13
0
0
0
79
56
0
0
29
20
0
1
48
0
28
0
0
0
0
21
52
0
32
0
65
0
0
0
0
0
1
52
0
70
0
27
61
0
8
60
0
30
68
1
0
32
0
29
43
0
1
10
40
0
13
0
65
0
36
0
11
56
27
0
11
0
0
0
33
0
12
66
7
26
66
0
0
0
0
46
0
9
0
51
0
36
44
78
0
16
43
0
17
65
0
0
0
0
11
19
44
0
6
0
0
61
3
0
0
26
18
0
0
82
33
68
1
63
53
48
0
0
0
57
45
33
0
0
57
61
70
0
0
6
58
0
0
73
0
74
0
11
0
0
0
0
0
0
0
0
43
22
0
54
82
0
0
0
0
1
0
43
0
0
0
22
28
7
0
0
2
43
71
0
27
0
0
20
0
0
39
0
0
0
0
0
51
0
71
0
46
74
0
0
0
12
37
0
0
0
74
62
0
0
63
0
0
0
17
0
0
0
67
40
18
0
0
0
0
0
0
39
0
0
0
0
0
0
0
0
0
1
32
20
22
0
0
45
0
52
0
65
0
0
0
0
0
51
6
38
49
58
0
0
0
0
7
0
0
0
21
0
45
61
12
0
0
45
43
0
0
82
30
76
42
1
0
0
9
26
81
21
0
39
0
81
0
0
0
17
0
0
0
0
0
56
0
63
38
0
0
0
16
18
0
0
9
0
0
1
0
0
72
53
0
0
20
76
0
0
71
0
80
0
0
0
0
0
71
37
0
0
0
56
30
0
9
0
1
0
0
0
61
41
0
0
22
58
24
0
47
50
0
0
0
66
0
37
0
0
0
1
42
0
0
68
0
0
69
0
0
61
0
0
0
0
0
0
48
20
44
0
0
1
0
0
0
33
61
0
0
58
0
0
31
54
24
0
8
33
29
51
1
0
23
15
10
0
0
72
0
0
51
78
0
0
0
52
13
22
0
40
0
29
0
75
55
0
0
0
42
0
12
0
43
46
0
0
15
12
0
0
0
14
49
0
0
0
50
0
42
0
33
30
44
0
0
0
0
65
0
0
0
0
41
18
0
26
29
0
41
7
0
0
14
51
0
0
21
3
62
0
0
62
0
21
80
24
0
55
46
0
0
0
0
0
52
0
22
66
0
4
27
65
1
54
0
44
67
0
61
74
0
0
46
10
30
61
78
0
0
0
0
0
0
19
0
16
27
0
11
5
0
0
0
0
0
0
0
0
0
0
0
0
9
44
0
0
0
0
1
0
76
0
1
0
3
0
9
0
50
0
0
18
17
65
0
62
0
0
0
15
57
1
64
0
51
0
0
0
3
0
0
0
61
0
23
0
0
36
0
0
0
78
0
0
0
0
0
0
66
0
38
0
0
68
42
70
0
71
43
0
0
0
39
51
43
54
59
0
0
73
66
0
1
0
0
69
0
4
0
6
0
0
0
8
27
0
68
77
0
0
0
0
6
60
0
71
0
22
72
56
26
31
0
64
45
0
33
0
0
75
0
37
52
0
0
0
47
82
0
0
0
0
2
0
0
76
0
13
29
55
0
0
6
0
22
61
0
0
0
0
0
74
0
0
14
16
57
46
0
45
74
0
1
0
0
1
0
55
10
74
0
0
0
43
0
39
0
76
0
45
0
4
0
81
21
0
76
0
0
0
0
35
0
0
11
54
36
14
0
0
1
0
66
78
64
45
0
0
12
8
65
76
26
0
0
0
0
0
1
0
0
0
43
0
0
0
0
0
40
0
11
0
0
0
49
70
61
1
46
45
68
0
59
2
0
0
49
0
0
0
26
72
0
73
0
53
0
7
57
56
36
0
23
0
48
0
0
0
15
46
0
0
51
0
78
0
16
32
0
12
26
0
0
0
0
1
0
59
1
0
71
37
40
61
7
7
69
0
57
0
0
0
16
8
25
0
0
81
0
48
54
17
0
29
56
43
51
55
30
0
0
0
0
74
80
11
65
0
45
77
74
52
0
0
11
8
0
0
71
33
15
73
66
0
0
0
82
0
0
51
1
76
59
0
4
0
66
0
0
76
5
0
9
0
0
0
35
0
0
0
52
80
0
42
37
12
57
6
0
55
0
69
0
0
0
0
0
0
1
16
0
3
4
14
61
33
43
0
1
0
0
0
0
0
10
0
49
0
36
6
0
0
0
0
0
0
0
0
52
63
39
0
0
0
0
0
40
0
0
0
41
67
0
0
63
0
29
52
0
81
0
0
0
58
10
0
1
31
0
54
0
0
82
0
32
0
36
54
71
82
0
21
27
76
0
48
65
0
76
2
0
0
0
24
28
16
0
0
0
74
0
0
32
0
0
0
0
65
40
69
0
43
15
44
0
1
0
35
71
75
0
0
7
39
0
0
67
0
0
0
0
77
0
1
12
35
33
11
23
58
56
38
0
18
33
0
0
0
0
74
0
0
50
21
0
65
9
64
1
0
0
81
0
0
0
0
82
1
0
3
0
0
1
0
53
0
29
47
44
0
4
0
73
0
0
0
0
75
0
0
0
0
30
40
31
0
70
13
0
14
37
30
0
0
19
0
10
75
65
0
43
12
26
62
0
74
0
76
51
0
0
0
0
45
57
16
42
0
0
61
0
66
1
74
0
0
0
0
0
65
0
0
0
67
0
71
6
39
0
0
0
52
0
0
0
0
31
0
0
27
0
0
55
0
21
0
0
75
0
0
0
59
26
17
7
4
51
16
0
0
1
0
1
0
0
0
74
35
32
78
33
0
62
0
0
0
0
0
8
56
19
0
0
1
0
0
0
59
0
0
0
0
16
0
43
0
16
30
60
23
0
0
0
50
0
0
80
0
0
0
0
0
0
1
35
3
70
43
48
77
26
39
21
16
1
31
81
32
75
0
0
50
0
0
0
0
0
0
0
47
0
0
30
0
0
69
24
49
1
0
54
0
73
0
41
44
73
0
12
0
0
0
0
0
0
0
1
64
40
52
0
51
0
75
46
0
33
0
0
0
0
24
0
48
0
41
74
51
65
0
0
58
0
66
68
0
7
13
38
74
66
0
0
0
0
36
0
0
56
0
49
1
0
31
0
38
0
44
0
80
19
71
28
0
57
0
0
0
0
62
66
0
0
6
33
0
37
8
24
34
0
0
0
0
0
0
0
0
1
1
0
59
0
52
52
5
0
46
0
0
0
0
0
0
0
0
0
0
0
0
0
23
25
30
0
0
3
69
44
82
9
0
0
73
0
38
0
20
0
0
47
0
29
0
56
52
0
0
54
0
7
9
75
0
76
30
0
68
65
74
36
0
0
58
23
0
0
82
25
1
0
0
1
0
28
0
74
28
26
27
0
0
51
50
16
0
9
0
79
39
52
1
80
0
26
5
14
0
77
36
39
43
55
0
0
21
0
0
0
0
0
0
23
0
52
0
0
23
0
43
17
0
19
0
71
31
0
15
25
38
55
2
62
36
72
30
61
70
3
0
0
0
0
0
31
0
56
0
0
0
57
0
44
0
0
45
77
0
57
9
26
69
58
2
61
28
52
58
55
63
0
0
19
0
0
0
0
0
57
0
13
0
0
49
0
0
48
0
51
0
38
73
0
7
0
74
21
0
32
0
0
12
5
0
0
65
32
53
79
26
45
0
66
0
23
0
0
0
0
0
36
0
0
36
7
0
0
0
0
0
58
0
0
0
73
79
71
75
14
0
59
0
21
74
5
0
0
0
68
0
34
37
0
0
0
0
0
55
2
19
0
38
0
0
65
0
0
16
48
51
0
79
54
0
0
0
16
0
9
8
55
0
22
0
0
0
30
42
0
13
26
0
4
18
37
1
30
76
0
4
51
44
0
50
0
25
2
0
71
0
0
0
1
30
36
0
63
53
0
67
16
0
0
0
0
0
59
0
0
0
0
79
0
79
81
2
27
0
0
0
67
0
15
0
16
0
59
0
0
0
51
0
0
0
75
67
0
0
75
0
1
0
2
73
1
0
22
0
0
0
60
0
31
0
43
0
0
0
31
0
0
0
0
62
56
7
26
40
0
0
0
72
0
0
0
2
0
0
53
0
0
3
28
27
0
8
3
0
64
34
5
0
0
0
81
0
0
0
60
0
0
0
0
0
63
45
0
76
19
0
49
0
40
0
0
0
71
0
21
44
0
0
53
0
44
30
0
16
61
0
0
0
7
0
31
0
0
0
0
0
0
36
0
0
0
0
58
65
65
65
9
31
45
0
0
39
1
0
0
0
14
79
0
34
0
0
0
25
16
33
0
0
14
0
0
0
77
0
75
7
0
15
0
0
0
0
39
58
0
0
23
1
14
0
0
43
58
19
0
0
54
0
0
0
21
46
21
45
0
0
0
55
10
0
79
26
71
43
1
0
35
0
0
45
0
0
0
0
0
39
0
0
5
65
0
51
19
0
0
16
0
0
0
60
0
0
0
50
0
30
38
0
0
54
36
0
77
0
0
15
0
5
0
15
0
0
52
0
0
0
14
1
48
52
32
1
0
0
27
78
22
33
0
75
50
1
45
0
51
19
0
0
14
0
0
0
0
0
49
56
0
0
51
66
0
3
76
0
8
0
0
25
16
50
9
82
62
0
29
0
0
0
77
0
51
0
0
0
0
0
14
0
37
0
0
43
0
55
0
71
0
55
0
0
52
0
0
0
43
0
14
1
29
0
0
30
0
0
68
23
77
0
0
0
0
0
27
0
74
41
0
8
38
78
13
0
13
51
1
51
5
0
6
0
0
0
0
0
74
27
16
30
0
5
0
0
0
29
52
0
0
0
31
45
0
34
30
73
0
0
0
9
0
0
0
0
0
0
0
78
41
0
0
0
0
0
0
0
0
67
57
33
0
0
15
38
0
81
60
0
0
79
0
35
38
0
0
15
0
0
0
1
38
41
0
0
39
0
0
0
60
0
51
66
33
34
0
42
0
36
41
0
0
71
0
56
11
0
0
0
0
51
0
0
0
29
0
0
46
0
35
0
1
0
0
29
0
6
24
53
0
49
0
79
30
33
0
56
0
0
0
54
6
81
65
71
37
0
0
0
0
0
0
0
0
54
0
0
35
20
0
74
55
22
0
0
22
11
0
62
0
0
15
35
29
65
0
0
0
0
0
1
56
0
21
0
0
0
0
0
0
0
56
0
0
15
0
0
34
0
77
3
2
0
0
77
43
0
0
0
56
0
0
0
0
0
0
35
0
0
0
63
0
45
0
1
28
29
82
82
14
38
0
0
0
65
4
44
0
0
64
6
1
45
0
73
0
0
0
0
21
0
14
30
10
0
0
0
0
27
3
62
0
1
0
31
0
20
0
1
0
45
54
0
0
66
0
0
15
0
0
33
19
33
0
52
0
0
76
36
0
9
0
0
0
1
21
0
0
21
12
31
0
16
16
0
44
0
68
0
0
0
0
0
81
56
0
67
51
0
7
0
0
66
0
24
0
56
19
0
0
0
0
0
0
0
53
0
0
0
0
0
32
0
0
44
0
0
0
0
80
35
7
66
22
0
0
9
30
61
5
56
33
77
0
0
37
20
0
0
0
37
0
0
71
1
0
0
58
26
27
51
0
0
73
0
29
0
4
5
0
0
0
76
44
57
0
0
29
56
0
1
0
0
1
0
55
58
79
9
0
75
0
79
14
0
0
0
36
0
50
0
53
0
0
75
0
36
1
0
76
48
0
1
0
11
7
0
1
31
51
0
0
0
66
52
0
67
0
0
27
0
59
0
0
0
0
35
0
0
0
0
0
62
33
10
0
73
66
0
33
54
0
0
32
40
0
54
0
75
0
9
44
0
9
67
0
35
0
0
9
25
26
0
57
0
0
0
0
0
11
0
0
0
16
0
35
0
66
0
0
0
0
0
0
56
43
77
68
0
0
0
14
68
0
10
0
5
0
0
4
0
79
0
0
8
0
53
0
81
54
58
0
56
0
0
33
52
37
0
33
15
0
0
15
0
0
0
0
0
0
3
0
0
0
61
0
0
7
23
0
0
1
78
35
44
75
0
0
0
30
0
33
0
0
7
0
0
0
55
0
0
0
56
2
57
0
74
0
52
1
0
0
0
79
71
52
0
0
0
0
0
0
74
44
53
0
53
0
76
0
82
46
67
28
79
10
0
18
9
0
73
27
1
0
59
0
0
0
2
18
69
0
0
44
68
11
7
0
0
0
3
0
9
67
79
51
0
2
20
52
0
0
65
27
10
35
0
0
0
0
52
29
62
72
11
33
0
0
0
0
21
31
0
32
0
0
77
0
9
17
0
0
0
22
0
0
0
74
0
0
80
23
0
65
2
33
0
0
46
0
0
75
27
0
72
0
27
82
49
80
24
0
61
43
74
0
0
17
0
0
79
14
0
0
0
33
0
0
1
0
23
0
0
0
65
0
0
0
32
0
0
0
0
1
0
51
49
0
78
72
10
0
0
31
0
9
0
4
0
10
0
17
0
0
51
0
52
0
74
61
0
0
0
0
0
0
0
0
0
0
0
24
33
0
0
0
0
1
0
0
0
1
28
39
82
1
22
4
30
79
71
4
71
74
0
0
0
58
19
7
44
0
0
49
42
19
70
0
46
1
0
32
58
0
1
15
16
32
67
0
1
0
0
0
59
16
0
0
0
46
42
16
0
54
0
0
0
0
36
0
41
47
0
57
0
0
81
0
57
29
25
40
48
0
0
0
33
10
0
0
0
0
29
66
9
17
7
40
38
0
0
61
0
39
0
57
0
0
0
55
56
42
77
0
13
78
42
38
12
19
0
0
1
16
56
0
0
0
0
17
0
0
7
0
61
0
0
0
65
33
0
65
0
0
70
45
21
0
0
39
25
0
0
33
0
73
0
73
0
0
56
82
72
46
78
0
1
44
49
70
71
42
0
0
0
46
52
35
13
0
0
70
0
52
16
1
58
71
36
60
0
16
37
0
0
68
43
68
43
40
0
30
0
0
45
0
0
45
25
0
5
11
0
4
0
46
0
0
7
0
77
41
0
0
0
64
0
32
30
0
0
11
0
0
0
38
30
63
1
0
48
70
1
5
0
0
20
22
20
0
62
79
0
53
0
0
9
56
0
0
0
0
8
61
0
0
0
0
47
0
0
0
0
15
0
81
38
0
0
62
0
33
29
50
0
0
79
0
21
61
1
0
18
0
0
79
0
7
0
1
19
1
0
50
77
0
0
80
0
47
0
0
75
0
46
0
0
0
17
45
0
0
0
0
31
0
0
1
0
2
5
41
56
0
0
0
0
51
0
0
35
31
0
10
14
78
21
0
4
0
0
0
0
0
0
9
0
0
33
0
0
26
50
0
14
0
0
34
54
0
0
40
71
0
3
60
0
0
69
68
0
79
0
1
55
1
2
20
0
10
50
16
0
53
0
7
1
0
0
0
2
0
0
1
49
58
31
0
65
71
0
0
61
0
0
0
15
0
0
15
57
23
0
27
57
45
73
56
14
0
65
1
0
33
27
82
0
0
52
46
61
0
0
81
0
0
0
1
7
0
0
0
0
0
40
0
1
6
78
0
27
0
78
39
27
64
24
0
29
0
0
0
22
45
35
62
29
33
64
0
0
0
1
27
13
0
0
0
0
0
0
0
0
8
0
44
0
0
35
62
64
0
1
0
55
55
0
5
0
0
0
55
1
0
16
58
30
0
0
6
65
1
9
0
0
0
0
0
0
79
0
71
0
0
0
8
50
81
62
64
78
0
20
78
1
0
0
9
0
0
48
0
0
5
26
21
0
52
0
0
1
0
31
2
81
43
70
48
53
0
0
0
17
0
27
0
32
4
37
0
0
0
0
0
0
45
45
11
45
77
1
0
60
0
0
0
0
0
0
22
46
0
0
80
61
26
0
0
52
0
31
0
0
14
3
0
80
0
33
55
56
0
0
0
0
0
0
52
68
10
42
1
0
0
0
0
4
0
0
0
0
0
0
1
31
21
0
0
0
75
0
63
0
10
0
28
39
0
0
74
30
0
0
9
0
27
0
0
0
16
73
0
38
0
0
16
0
57
15
27
0
0
57
0
0
54
0
0
65
42
0
58
0
0
0
27
1
0
59
0
0
74
49
0
9
0
25
68
0
36
0
56
0
41
43
68
13
17
24
46
67
22
0
51
0
0
0
0
0
0
0
1
0
0
28
53
0
0
1
60
32
58
50
0
21
68
0
46
0
53
17
63
75
44
0
77
0
0
0
0
6
0
39
0
0
0
0
82
0
44
0
56
43
20
70
31
0
37
20
0
0
0
0
58
79
0
74
61
0
0
26
41
81
0
67
73
0
0
9
78
64
0
57
64
0
41
0
0
0
0
0
0
0
54
7
0
13
0
0
0
50
4
62
0
0
0
0
0
22
0
36
0
0
6
5
74
0
0
0
0
0
0
0
74
26
0
0
0
22
0
0
0
18
1
0
0
0
48
1
39
0
73
44
0
45
0
0
0
25
0
0
0
0
0
45
0
0
40
12
0
0
6
26
29
0
16
0
0
34
79
61
0
0
81
14
38
0
0
29
68
0
75
0
0
65
0
0
0
51
0
0
15
0
0
7
80
0
75
24
68
0
26
0
64
78
43
0
57
21
0
0
58
40
0
75
62
0
0
0
60
1
16
59
19
0
0
0
0
45
77
0
21
34
0
0
0
0
1
0
0
53
0
0
56
0
0
72
21
0
48
36
0
78
0
45
0
8
0
0
67
0
82
0
0
24
0
57
55
19
0
56
11
0
25
0
29
0
49
0
0
27
0
0
0
0
45
0
0
44
0
24
0
0
0
0
37
56
69
19
0
0
0
27
0
39
0
0
0
41
70
0
0
0
40
6
0
46
0
0
54
56
0
0
0
71
81
0
29
40
28
0
0
0
0
0
0
14
0
0
0
0
40
0
0
1
0
78
0
0
0
0
36
0
0
0
12
42
40
0
0
50
59
0
14
0
45
0
24
0
19
52
0
0
2
0
29
0
28
7
0
71
0
0
71
6
60
0
0
0
0
63
47
0
56
0
0
0
82
52
0
0
16
0
10
0
35
33
69
31
9
0
59
0
20
0
0
78
13
47
61
0
9
54
0
0
0
0
0
15
1
0
32
24
0
0
0
52
0
0
59
34
0
0
52
14
0
48
0
32
0
32
0
23
79
0
0
47
0
78
0
0
68
44
0
0
0
0
64
0
0
22
0
0
35
0
0
0
0
0
45
77
0
78
0
47
64
0
0
52
47
0
78
0
0
21
0
79
11
16
61
0
0
0
1
0
0
37
0
26
0
0
16
0
0
75
79
66
22
0
16
2
44
0
0
0
0
0
6
56
61
81
0
30
16
0
0
18
43
19
0
0
53
0
3
0
7
0
35
0
63
12
25
0
13
1
31
0
0
31
65
0
0
13
33
0
25
0
0
62
78
55
75
0
24
0
0
44
0
2
0
0
0
0
0
0
0
43
0
0
0
41
70
0
61
41
66
0
0
0
0
46
77
14
19
0
22
0
0
0
0
0
0
0
18
63
74
0
73
0
6
53
60
13
0
0
14
0
56
45
0
6
0
0
0
56
0
0
0
0
0
1
0
28
19
36
0
0
0
0
1
0
79
14
0
74
0
28
71
1
0
21
37
27
0
8
33
81
0
0
2
45
0
52
3
64
18
0
0
0
0
7
0
0
59
0
28
0
0
30
2
67
0
40
69
0
3
0
0
30
0
71
81
56
74
30
0
81
45
0
30
26
1
73
70
78
0
62
0
0
0
1
31
0
77
68
20
61
0
3
11
0
0
51
51
10
0
0
21
67
0
0
0
0
0
10
43
0
72
58
0
60
79
0
7
1
24
16
35
0
0
0
0
18
0
2
0
0
0
0
47
0
31
51
7
0
29
0
0
14
0
43
1
33
0
0
0
0
3
57
42
68
7
82
45
0
1
1
69
0
0
0
9
16
0
82
0
0
0
54
29
72
75
0
0
59
0
0
16
42
52
0
37
4
26
31
0
82
1
0
19
0
0
0
0
1
0
18
50
0
0
33
0
0
29
0
0
10
0
65
0
0
73
0
46
27
0
0
0
1
0
44
13
0
0
48
0
12
45
0
34
0
0
0
1
74
64
0
72
0
0
0
31
0
52
33
33
33
6
6
0
0
0
29
0
0
39
0
8
0
0
30
50
0
0
51
10
0
71
0
0
76
68
9
51
0
0
80
0
10
0
54
0
0
0
19
0
0
0
0
20
0
0
55
0
0
8
0
1
15
0
0
0
80
0
59
0
73
2
9
44
0
60
8
0
0
40
0
27
0
51
0
0
81
10
0
34
26
0
0
38
0
28
0
0
0
1
0
52
76
20
0
0
0
34
0
52
1
0
46
12
2
57
20
52
55
76
0
0
65
14
0
0
0
0
1
0
0
27
0
31
0
0
0
10
6
0
53
0
40
0
41
0
59
6
22
0
0
10
0
53
1
0
66
61
0
24
15
11
79
48
48
67
0
0
0
0
0
0
0
73
59
0
44
66
0
56
63
0
20
75
0
40
74
46
14
0
4
0
25
0
65
58
1
71
42
73
43
0
0
0
35
0
0
34
58
1
8
0
0
0
0
39
5
0
0
0
0
17
0
76
57
0
0
0
0
0
14
0
0
0
0
13
62
0
78
0
81
55
0
31
0
0
0
0
0
72
0
0
0
2
0
0
0
52
0
0
0
4
73
0
29
1
0
75
0
77
62
21
60
33
0
0
0
0
0
79
0
82
81
1
4
46
66
37
51
0
0
0
0
1
27
0
0
56
0
56
81
0
23
0
19
0
55
0
0
65
0
77
1
0
0
45
7
15
48
0
0
2
0
0
0
0
65
1
0
0
0
0
59
56
0
44
65
14
15
0
40
11
0
0
32
0
4
0
0
29
0
24
17
52
0
3
0
39
0
0
0
0
11
0
48
65
56
49
0
29
0
0
0
0
79
0
0
0
49
70
72
1
0
27
5
67
80
0
28
0
0
1
54
30
19
35
0
0
0
1
62
0
48
48
35
20
0
40
25
46
10
67
0
74
78
35
79
17
0
1
0
44
81
0
29
0
0
0
51
0
1
68
0
40
0
0
1
0
0
63
60
15
0
71
0
55
0
0
76
18
0
0
53
0
58
48
76
0
0
40
0
2
0
44
13
0
43
0
0
0
11
72
56
0
0
0
1
26
65
30
10
0
28
44
69
0
0
0
0
0
0
10
0
7
17
34
0
21
8
80
38
21
75
18
14
65
0
0
28
32
0
49
0
53
32
0
62
0
1
82
0
63
38
17
44
39
0
1
0
30
0
8
0
7
40
3
0
82
0
37
0
0
0
0
0
68
59
50
0
16
0
0
0
0
4
0
20
0
0
0
68
27
34
68
40
0
8
0
71
0
16
15
28
0
0
68
0
0
0
28
57
0
9
66
0
0
0
0
63
0
0
13
0
0
0
42
22
0
7
0
8
0
0
0
0
42
18
0
72
58
75
29
48
51
46
56
79
0
16
1
5
0
49
68
0
39
58
0
0
0
28
39
27
55
21
0
1
0
0
0
0
0
29
1
47
0
0
10
0
60
0
0
0
8
31
0
0
61
0
0
0
0
0
0
0
0
0
0
0
0
16
46
30
75
26
0
71
73
0
32
67
0
0
0
0
30
0
0
0
35
0
0
1
0
0
0
0
62
0
74
0
0
39
0
0
0
0
49
0
0
40
0
45
66
75
33
0
0
0
0
57
79
37
62
68
0
64
0
43
31
63
1
0
0
0
0
53
1
29
0
0
0
42
7
2
0
0
65
0
0
30
0
70
0
0
40
0
0
5
0
0
14
0
75
0
75
0
45
0
0
1
10
55
0
10
35
48
10
68
0
25
59
0
79
49
0
47
23
0
32
0
7
0
15
0
0
0
0
29
3
35
52
1
0
70
35
0
0
0
76
0
0
62
1
65
82
38
0
0
73
1
28
0
0
24
40
0
46
82
52
0
0
0
21
0
0
0
34
75
0
81
24
4
0
0
0
1
0
0
0
0
36
27
0
50
0
0
0
0
0
7
0
14
33
48
0
74
78
46
0
29
62
0
58
0
46
30
0
45
0
0
0
0
39
13
0
6
0
61
7
0
29
0
47
0
4
0
0
79
50
4
0
0
0
0
37
29
0
77
0
0
64
0
0
1
56
0
35
0
53
61
0
12
0
0
0
71
82
0
41
40
0
79
0
0
52
0
0
63
69
0
50
0
47
0
0
37
40
36
0
0
0
0
7
79
0
0
0
0
0
0
16
56
0
0
0
0
45
19
7
0
0
0
0
39
0
54
0
47
12
6
0
0
77
12
20
18
34
49
0
58
0
35
52
0
41
14
22
58
32
0
30
10
0
61
7
0
54
77
19
64
43
0
0
0
0
12
0
0
1
0
4
52
76
0
0
0
56
0
0
0
0
0
8
0
0
0
7
41
0
0
0
47
1
80
0
0
29
0
33
10
0
0
0
71
0
57
0
7
0
61
67
19
2
29
0
0
0
0
0
47
0
0
0
64
69
45
0
1
0
0
50
22
0
60
62
0
0
64
2
0
60
0
49
68
0
0
4
21
73
0
0
78
0
79
15
0
81
0
0
1
1
0
0
0
0
0
2
49
45
18
49
0
64
18
6
0
0
30
72
0
0
31
0
0
0
54
0
14
0
0
0
0
31
0
0
0
0
79
0
74
15
0
27
7
10
0
0
0
70
31
57
0
0
51
30
19
0
0
0
46
4
0
0
0
20
11
0
0
55
70
26
0
17
0
0
0
47
24
24
3
0
0
21
0
28
42
1
44
0
0
0
0
53
0
0
0
0
0
65
78
0
0
37
0
0
0
5
71
0
0
0
16
81
32
58
0
0
21
51
0
0
0
54
0
64
44
0
0
0
0
47
0
0
0
0
0
49
0
5
0
0
0
43
78
0
0
82
0
0
7
1
44
0
0
0
0
0
0
0
0
0
0
80
0
0
55
0
10
0
0
15
56
39
0
0
0
58
15
0
0
0
1
43
0
0
0
75
62
0
75
0
0
0
0
0
9
0
76
0
1
53
0
0
0
0
0
0
0
0
0
0
0
0
7
0
0
10
35
0
0
0
32
0
58
55
56
1
32
10
0
81
1
0
23
70
0
13
0
1
66
0
0
10
0
0
9
40
78
0
0
0
0
0
18
0
0
0
0
22
0
0
0
9
79
16
0
7
0
8
81
0
0
34
0
0
8
0
0
37
0
0
54
38
0
0
73
70
39
6
0
79
0
0
28
11
0
0
14
0
32
0
0
1
71
0
0
26
0
0
1
58
68
10
68
45
63
14
0
82
0
10
0
9
65
0
44
5
63
68
0
11
3
66
0
1
56
0
0
81
22
23
1
0
45
8
7
0
26
71
0
12
0
58
0
0
0
81
79
0
0
81
0
0
10
43
0
0
0
39
0
0
46
79
0
0
32
0
44
1
5
1
57
0
0
78
15
0
0
0
53
0
0
0
0
45
44
0
0
1
0
0
80
8
74
24
41
41
29
57
44
0
0
0
0
0
0
15
49
0
0
55
52
66
43
74
0
31
9
12
0
1
9
0
32
24
45
0
0
1
30
24
0
0
0
33
39
36
53
0
34
39
67
82
0
75
0
0
0
36
0
0
0
0
0
21
0
0
52
1
40
57
0
50
1
67
0
57
46
0
24
0
48
0
0
73
0
52
50
0
0
20
0
0
0
11
0
45
30
38
0
51
0
19
61
0
77
52
0
14
0
12
0
5
11
0
54
0
0
0
0
48
0
29
58
48
0
0
3
0
49
0
0
29
0
21
47
73
0
0
60
0
49
31
32
1
0
0
0
18
0
0
37
40
0
0
49
0
15
4
28
78
0
1
0
58
44
0
6
33
64
72
0
6
0
0
9
43
0
0
0
0
14
0
61
0
0
62
0
31
0
0
54
40
0
52
0
0
69
0
50
71
24
0
1
0
57
0
0
31
29
0
24
0
70
0
28
0
2
0
0
20
0
1
1
0
0
0
26
52
0
0
7
48
53
30
0
0
0
60
1
0
26
0
75
75
4
78
0
81
0
43
0
15
41
0
38
0
62
0
0
0
0
0
0
18
19
0
77
1
1
30
0
66
82
0
0
0
0
0
1
0
0
1
0
0
17
0
18
0
54
0
0
0
0
82
50
27
77
76
11
0
11
33
0
75
40
0
0
0
41
0
25
0
0
0
0
15
20
71
61
0
42
0
4
0
58
66
0
61
0
48
17
0
61
0
0
0
0
0
0
64
0
54
61
4
0
1
0
0
77
0
0
9
0
28
44
0
0
0
0
0
24
0
0
0
4
64
4
12
58
0
8
59
0
10
60
28
0
0
28
82
0
0
0
44
0
0
10
50
0
0
33
36
59
37
1
0
12
32
0
0
0
0
0
0
49
53
82
0
0
57
0
0
36
43
32
0
0
60
19
0
77
0
41
80
32
29
0
0
0
0
78
8
77
0
40
34
74
0
11
52
7
0
0
29
0
12
26
45
0
54
38
0
13
69
62
0
51
31
0
0
62
0
0
0
54
63
0
0
0
5
0
0
36
0
14
0
0
0
0
0
0
0
33
0
1
38
59
0
21
44
25
0
0
25
0
0
0
9
47
0
0
0
74
15
0
58
1
21
61
0
55
0
0
11
71
53
0
0
61
41
0
0
7
57
0
72
44
61
0
61
68
49
77
0
46
3
0
0
64
21
0
0
0
62
0
0
73
0
77
49
0
13
0
0
0
0
0
1
44
33
0
0
0
0
12
0
46
0
16
57
0
31
9
75
0
0
0
31
82
0
0
0
62
0
59
0
33
0
0
77
49
0
0
0
0
39
20
0
9
52
0
0
8
0
0
36
30
56
0
0
59
62
0
27
0
0
0
25
54
16
47
0
0
74
60
24
0
0
42
0
25
40
0
0
0
0
81
0
0
57
19
40
77
16
27
41
4
0
3
81
0
0
0
0
0
0
73
24
47
14
58
0
0
0
30
0
27
0
0
71
0
67
40
59
62
0
0
54
0
61
0
29
0
0
0
68
43
0
54
0
0
47
53
1
0
0
79
34
56
9
0
31
0
0
0
56
16
0
19
0
32
30
0
24
0
0
61
16
76
58
0
0
66
0
0
0
0
44
1
82
0
71
23
24
0
0
0
51
0
0
0
0
0
2
57
0
0
70
0
52
46
37
58
0
70
82
0
0
4
22
24
0
8
45
0
1
0
48
0
49
58
44
0
0
27
0
36
0
0
24
0
0
27
0
68
19
0
51
0
0
54
0
0
0
0
0
0
14
0
0
0
71
19
56
74
0
60
73
0
0
0
0
0
78
21
36
0
0
0
40
61
0
0
38
0
0
30
0
0
0
18
31
0
66
39
22
65
79
0
81
14
0
0
6
33
38
38
20
0
82
0
77
21
59
61
0
81
0
0
46
61
1
26
0
42
0
0
0
22
16
58
77
0
45
59
46
0
0
0
62
0
0
0
45
66
0
0
0
0
62
0
59
0
17
0
0
74
56
0
40
0
78
75
0
0
39
19
5
0
0
14
17
0
0
0
11
0
0
0
3
58
0
0
0
24
0
78
0
16
39
0
0
0
0
47
0
82
64
58
1
1
0
39
0
0
0
0
0
22
0
0
75
0
0
0
0
0
4
0
0
26
0
47
0
77
57
39
0
35
65
82
0
37
0
72
27
52
0
0
0
16
77
22
0
0
5
33
63
0
0
0
30
0
35
0
0
54
0
1
0
32
0
78
0
58
0
76
0
0
75
0
29
0
29
74
0
0
10
0
0
0
0
0
50
3
0
82
77
53
0
30
29
0
0
27
0
0
0
0
0
0
0
0
0
0
0
0
65
0
0
18
2
0
0
65
36
46
0
0
75
0
0
0
62
0
0
0
0
0
76
68
0
0
25
14
0
62
38
0
4
4
1
59
76
22
65
0
0
79
9
27
0
0
27
48
0
0
0
7
0
1
0
0
43
0
0
0
75
0
0
0
49
22
0
0
30
54
0
0
50
59
0
1
60
0
0
78
21
0
0
6
0
0
15
0
0
6
0
0
28
0
1
0
35
82
65
0
82
33
0
58
5
0
75
76
39
70
54
0
0
0
0
0
58
0
0
0
0
0
0
0
0
0
1
81
0
15
0
0
54
52
4
58
22
0
30
49
0
0
43
59
0
56
0
51
52
41
0
0
76
15
0
13
0
17
0
0
53
75
0
43
0
0
39
0
0
0
0
24
0
35
16
0
31
0
46
0
0
0
20
0
0
58
32
0
77
0
57
0
65
56
0
33
0
0
24
0
0
0
4
67
38
0
0
0
0
0
0
0
49
44
0
19
74
0
52
42
55
0
16
35
0
30
7
0
52
46
0
36
73
0
0
63
0
75
35
82
82
0
0
34
0
15
0
13
73
0
54
33
0
0
0
55
0
0
63
0
0
9
0
4
0
0
51
0
0
0
60
73
65
0
1
0
0
41
20
55
1
22
0
0
66
0
0
0
69
58
1
49
61
34
0
66
19
0
0
0
26
61
0
0
0
81
51
44
0
3
0
0
0
0
0
60
0
52
8
0
0
0
0
0
69
41
20
0
0
0
0
0
65
10
1
72
0
0
0
16
0
0
0
0
64
36
37
1
60
27
0
0
32
0
82
59
0
1
0
0
67
38
0
0
80
39
0
0
65
0
1
58
9
56
54
67
64
79
0
28
0
0
1
31
5
13
10
0
14
72
0
0
0
0
63
0
0
67
0
0
0
21
4
19
0
33
0
52
72
0
55
20
0
0
0
0
82
71
33
45
43
32
80
80
9
0
13
0
0
0
57
0
55
30
0
0
11
54
17
0
75
48
51
62
0
0
0
0
44
0
17
51
35
0
0
60
0
0
75
55
0
0
0
25
43
0
0
0
75
15
0
70
0
0
43
0
58
0
0
19
50
0
0
0
0
55
50
73
0
0
0
0
0
0
65
0
79
39
81
0
0
48
0
0
0
0
0
0
36
0
27
39
36
0
16
9
3
0
0
0
30
0
0
81
0
0
5
5
4
0
16
75
1
65
0
60
71
64
46
82
0
0
1
26
0
41
0
43
3
0
61
0
1
0
0
18
0
66
68
0
37
0
9
81
78
50
20
12
0
6
38
0
44
0
26
0
0
63
31
0
0
0
40
27
69
0
0
0
0
0
29
62
0
0
29
0
27
22
0
56
0
0
53
0
0
4
6
42
0
57
61
39
0
0
35
0
0
40
1
0
47
0
16
0
0
0
0
56
14
63
0
41
54
0
75
0
16
0
0
11
0
77
1
22
64
4
0
0
0
66
65
0
0
36
0
48
0
76
48
75
0
0
0
0
12
69
11
78
49
0
0
0
0
0
1
11
68
0
0
79
0
7
0
0
0
57
0
44
43
0
0
2
10
49
0
59
0
0
51
0
9
0
63
0
29
0
52
0
47
0
28
49
0
43
35
0
54
0
0
12
0
9
0
0
42
0
0
74
22
78
0
0
45
0
43
0
0
0
0
11
1
78
0
46
0
43
61
67
21
0
0
81
74
0
0
0
0
0
6
47
81
0
0
0
0
0
30
0
0
56
0
62
48
0
0
0
43
1
0
0
39
29
3
12
1
6
59
0
11
45
0
76
0
0
0
0
68
21
0
0
26
63
0
25
0
0
0
0
34
1
1
77
0
0
0
24
0
9
35
29
0
0
41
0
0
0
0
0
73
43
0
10
21
1
0
24
82
0
77
64
2
76
58
0
0
45
8
28
0
77
0
0
28
0
0
0
29
0
0
24
42
10
49
61
21
69
0
0
0
0
0
65
0
52
0
0
0
66
63
0
0
0
0
0
19
0
68
30
0
73
8
0
0
0
0
73
0
0
0
0
36
0
23
15
44
39
70
0
0
0
0
0
30
0
47
0
0
24
0
50
0
37
75
34
77
31
7
0
24
5
56
59
46
0
0
46
61
0
53
17
66
0
0
14
0
0
0
2
0
2
0
0
0
0
32
0
0
77
0
15
1
0
0
19
21
0
82
60
0
49
43
0
0
21
0
0
0
35
0
0
0
0
0
63
75
0
35
25
0
40
0
0
0
16
0
42
1
62
0
0
0
0
82
0
0
79
0
50
82
44
0
0
60
0
76
0
31
67
50
0
0
0
59
0
0
0
30
0
13
0
0
8
0
0
24
59
0
0
0
49
0
0
7
79
0
0
80
0
0
0
35
63
1
0
61
48
55
37
10
8
22
8
50
0
0
20
0
0
0
0
0
48
1
31
0
0
7
6
0
0
0
55
20
8
10
68
77
67
0
0
5
0
0
0
0
0
0
0
0
5
58
0
0
0
0
0
13
9
0
0
0
75
0
46
0
0
0
0
0
51
73
49
61
0
0
62
0
51
24
56
62
70
0
24
34
52
0
0
31
70
0
0
76
60
30
0
24
28
26
0
65
60
55
0
28
56
21
0
0
38
81
79
39
0
0
66
71
63
0
0
0
0
0
8
30
75
47
0
29
0
0
0
0
0
0
0
82
73
8
0
51
65
0
0
25
6
59
0
0
0
22
31
0
35
0
0
0
1
48
68
0
48
0
72
0
48
77
0
68
0
0
0
66
7
0
0
0
0
0
82
44
0
45
0
0
53
0
0
1
0
0
71
0
63
0
13
0
0
0
15
0
0
71
25
52
0
0
0
38
0
30
0
0
4
0
65
0
0
0
1
0
54
0
0
0
0
0
0
2
17
79
17
0
0
0
19
0
0
57
0
42
0
25
0
0
0
0
0
29
0
59
0
0
8
65
47
0
0
56
0
0
0
0
81
5
0
21
0
0
0
9
51
40
38
0
0
0
37
0
0
56
0
12
0
34
35
29
0
21
0
43
0
0
45
0
38
42
0
40
0
0
58
14
43
1
0
22
0
6
74
0
0
0
32
3
28
1
0
47
8
0
0
71
0
0
0
74
1
4
51
44
26
0
0
0
0
0
47
0
35
0
0
54
82
28
67
0
0
39
0
0
0
1
0
30
44
61
65
1
70
0
62
62
77
0
0
13
68
30
48
63
0
0
0
13
49
5
17
28
59
0
0
2
43
0
0
0
10
70
2
76
0
68
0
28
0
0
6
0
68
26
0
56
0
75
1
0
68
0
33
19
49
0
80
0
61
0
77
0
81
0
42
78
62
15
23
1
29
0
39
4
0
39
0
0
59
0
70
0
0
61
0
0
0
59
0
0
1
33
58
0
0
7
0
0
65
0
28
0
75
0
0
0
0
54
15
1
52
5
76
0
0
1
0
59
25
19
7
65
80
0
61
0
17
0
25
0
19
0
0
0
0
31
26
24
65
65
0
0
26
54
0
77
0
0
0
47
0
22
43
0
0
0
20
1
0
69
5
0
0
0
72
0
0
1
58
13
0
0
0
0
0
58
17
1
58
0
0
0
43
19
0
15
0
0
0
0
44
48
0
82
0
0
77
57
25
0
73
21
13
1
0
9
0
55
73
0
0
0
0
0
0
0
0
0
0
0
66
0
50
27
0
0
20
0
0
50
0
0
0
1
0
48
0
0
11
34
16
15
76
0
54
71
0
0
0
0
0
22
49
0
0
51
43
0
0
20
52
9
0
0
52
61
30
15
0
43
0
0
0
33
0
50
22
0
31
2
29
0
0
0
27
73
21
0
0
0
0
13
36
0
0
0
0
0
0
0
10
25
5
65
72
0
0
0
17
0
71
0
43
19
63
0
0
22
8
51
2
2
0
0
53
0
0
65
0
36
28
0
0
53
0
74
71
9
45
0
0
8
71
0
82
43
1
12
0
45
57
0
1
0
0
0
0
29
0
80
36
0
0
28
0
0
0
0
52
6
17
0
0
0
78
51
0
48
1
30
24
0
0
68
68
0
0
0
0
0
12
0
0
53
56
0
0
0
4
51
16
0
0
0
0
0
0
0
0
0
45
4
37
0
0
0
0
0
65
0
57
0
26
0
36
0
0
0
0
22
0
30
10
0
0
75
0
56
0
62
48
24
0
74
0
72
0
9
0
21
30
0
41
44
0
36
0
1
67
0
59
0
8
34
62
0
0
0
0
58
71
26
15
10
32
29
0
0
75
0
0
0
0
0
0
0
1
51
0
2
0
0
71
0
0
0
9
0
80
6
0
79
0
1
0
0
63
0
77
82
12
0
0
0
38
0
0
1
0
1
15
65
26
0
0
0
2
41
0
0
0
17
0
42
0
0
1
0
0
0
21
0
81
0
0
42
59
49
0
0
19
25
0
45
24
0
0
0
0
0
24
76
40
82
42
0
0
0
70
16
0
0
0
39
40
0
56
31
6
12
13
0
0
45
0
33
53
0
0
0
0
52
0
0
31
0
1
0
0
62
78
71
0
0
0
66
0
0
18
0
0
0
64
0
0
0
0
68
0
0
3
0
43
38
22
78
1
33
0
9
52
0
21
34
0
0
78
60
0
80
13
0
0
42
0
82
27
27
44
42
0
36
0
0
55
0
0
0
70
0
0
11
0
0
57
22
80
0
47
76
0
72
29
13
27
58
0
8
59
2
47
0
68
24
7
1
51
51
0
0
46
31
0
25
0
0
0
48
48
6
19
0
52
0
69
0
41
0
0
0
0
0
0
59
15
0
1
0
0
34
11
56
0
14
40
30
32
16
0
34
0
47
0
1
0
0
0
0
50
0
0
70
0
0
79
56
80
0
77
43
0
0
0
38
75
1
39
0
78
3
0
51
70
0
0
0
0
0
0
47
0
32
78
0
0
0
0
0
68
31
58
0
0
77
0
43
70
7
0
33
0
44
45
21
0
0
0
21
16
0
1
53
0
28
0
0
33
1
50
0
0
0
0
76
0
79
0
0
2
0
60
20
0
57
0
33
0
64
54
0
0
15
0
27
40
0
82
28
0
49
64
0
29
6
33
61
0
0
3
0
0
0
0
0
0
0
0
0
59
7
15
0
24
0
7
44
22
0
0
9
2
0
29
0
0
0
5
0
48
1
59
34
50
40
0
21
0
0
0
0
0
1
1
36
0
0
22
0
27
0
74
0
32
0
5
22
24
0
42
3
74
61
39
59
0
47
16
30
64
0
0
0
26
74
69
0
0
19
26
7
46
0
0
4
46
66
0
0
0
31
29
44
0
77
49
35
0
0
0
0
0
0
0
44
0
0
41
0
0
0
0
0
0
64
0
0
72
0
68
0
0
9
0
0
0
0
0
0
0
39
56
0
0
0
0
77
0
0
55
47
4
0
27
21
40
0
70
77
0
31
0
0
0
32
0
72
37
3
0
20
54
0
48
0
0
0
0
55
0
0
54
78
0
81
0
41
0
0
35
0
16
0
0
53
0
0
1
16
0
0
19
1
13
29
0
0
0
54
0
81
14
0
9
0
81
0
0
0
0
48
0
0
79
71
51
58
0
0
0
4
0
16
22
0
0
0
42
0
0
39
0
46
0
0
72
82
46
0
0
0
18
0
66
0
0
0
59
37
0
0
0
0
0
18
68
0
77
81
0
1
75
3
38
75
0
0
0
0
38
24
0
38
51
0
0
8
4
0
29
21
7
26
0
1
0
0
43
0
0
25
64
64
0
0
27
9
0
0
0
0
0
0
0
0
0
0
45
42
0
80
30
38
0
53
10
0
28
0
60
36
5
0
43
0
40
0
70
33
0
0
0
56
81
0
45
17
0
17
8
0
0
0
0
0
0
38
73
0
0
0
0
0
49
0
0
58
29
0
0
61
0
0
68
77
0
0
0
15
33
23
0
33
0
0
59
0
0
41
0
69
0
13
71
0
33
25
25
0
0
43
0
0
0
0
0
0
0
13
0
0
0
0
0
11
81
0
0
0
0
16
0
10
0
0
0
0
0
71
0
0
36
15
25
41
75
1
66
57
0
81
45
69
0
63
13
9
26
0
0
0
82
48
39
30
0
32
1
0
0
0
0
1
33
11
28
0
49
7
0
10
14
0
0
0
0
0
1
30
14
0
1
58
71
0
0
0
33
19
62
17
0
70
77
0
0
76
45
0
0
0
0
0
0
60
0
62
30
49
0
0
0
9
63
0
0
56
47
0
0
59
0
81
30
59
0
4
0
28
1
68
48
40
74
0
0
49
15
0
11
0
37
0
0
54
0
16
0
64
51
1
0
63
0
0
0
9
5
0
0
16
67
56
32
0
0
39
0
46
79
82
16
62
68
0
27
1
0
66
3
0
0
0
0
27
58
0
62
79
25
0
7
0
19
0
0
5
72
50
34
24
58
0
0
0
0
29
0
0
0
0
0
0
72
47
0
25
0
0
0
0
77
0
0
82
33
41
0
51
0
0
0
0
24
1
32
0
61
64
0
0
0
0
0
0
0
46
0
38
2
43
0
0
0
29
0
0
0
0
75
49
0
0
75
8
18
2
0
9
0
1
0
0
0
65
24
0
32
0
0
0
0
31
80
0
0
45
0
51
0
72
0
0
0
62
0
67
0
0
79
0
0
54
0
0
74
0
0
0
76
0
69
0
53
0
1
0
81
71
30
0
68
0
0
0
33
47
0
0
65
0
0
61
0
0
43
51
77
10
0
80
0
0
0
51
0
0
0
31
0
39
63
0
0
5
82
58
0
68
0
59
0
48
0
78
27
17
1
0
77
0
0
0
62
0
0
50
4
0
1
0
0
32
33
0
0
0
60
22
52
82
14
61
59
29
0
0
77
0
0
0
0
0
40
0
0
0
76
0
66
0
0
0
7
1
21
0
75
7
27
0
69
0
0
0
64
0
49
52
0
1
26
36
0
38
0
30
10
41
38
0
0
0
0
0
0
6
0
13
35
0
49
69
54
32
0
0
74
75
0
0
0
0
16
0
0
0
30
35
35
0
0
0
0
0
64
0
3
0
59
75
41
0
29
47
0
19
0
0
0
0
0
0
0
38
35
37
0
15
21
14
22
0
74
0
72
34
4
0
0
71
0
38
1
13
81
0
6
42
20
42
71
0
49
75
37
32
0
0
0
0
1
0
45
0
0
77
0
50
0
80
56
74
44
0
1
46
14
0
0
79
0
52
0
0
17
14
82
60
33
0
74
29
0
25
0
0
15
0
0
1
30
40
0
58
0
0
0
62
0
0
0
0
42
42
0
0
1
0
0
57
0
26
55
0
0
0
80
51
0
0
54
61
7
7
0
0
40
72
11
62
0
0
0
17
0
34
0
0
0
0
0
0
70
0
12
0
32
0
0
0
60
0
0
0
0
0
4
45
0
0
0
0
0
0
73
0
0
0
0
68
48
44
21
0
0
21
37
0
0
0
0
0
71
0
0
0
65
27
46
13
0
0
25
0
82
0
7
0
76
0
48
0
8
0
0
0
0
0
0
9
0
52
0
36
25
64
0
0
0
16
0
0
77
0
3
39
0
0
0
25
33
3
0
0
0
0
29
79
0
18
0
0
13
0
22
0
0
1
0
0
0
12
6
0
52
0
0
0
52
1
21
0
0
0
40
13
0
0
3
0
52
0
0
6
14
24
0
0
0
23
36
56
0
21
21
0
0
0
60
0
66
0
0
0
32
34
0
0
8
0
0
65
0
0
0
0
17
53
39
0
29
0
1
0
69
29
36
37
0
0
8
0
0
0
0
0
2
0
79
77
7
11
0
47
0
62
44
0
0
0
0
22
57
57
29
0
31
58
1
29
46
56
13
0
0
82
0
0
68
65
30
0
0
1
55
25
3
79
29
82
1
0
0
1
0
7
0
0
0
72
0
72
0
81
0
0
0
35
0
0
0
79
0
0
4
77
37
0
66
75
0
0
0
63
0
19
0
55
53
76
1
50
81
0
0
0
32
35
36
16
11
0
72
0
0
0
11
39
2
29
33
46
0
65
60
0
0
0
0
1
18
0
55
76
0
0
71
0
57
0
0
0
42
0
74
0
0
47
1
1
11
33
0
75
0
42
31
0
0
57
0
61
1
51
0
14
0
64
0
0
0
0
0
54
0
0
0
49
59
0
32
56
0
0
0
1
62
0
0
0
25
57
0
0
56
57
63
0
26
0
0
26
0
11
0
1
0
0
60
0
0
0
0
0
0
0
26
71
0
50
0
70
1
25
0
0
0
0
71
41
0
0
0
59
51
0
0
10
0
4
47
0
0
39
36
59
24
0
0
0
0
0
0
0
39
8
81
0
22
1
49
0
0
29
2
44
72
0
29
65
9
0
0
0
56
17
0
2
36
48
43
0
42
29
6
0
49
9
0
6
69
0
0
0
0
43
0
63
0
0
0
7
52
0
0
0
0
0
0
0
29
29
70
45
8
0
0
4
1
0
0
40
28
0
0
1
69
64
40
0
52
0
42
45
0
72
0
0
0
0
0
0
0
37
0
0
0
50
0
0
26
1
0
63
75
0
0
70
41
6
0
0
0
54
0
0
1
0
53
76
22
30
36
19
38
22
77
0
53
0
49
1
0
0
0
79
35
0
0
39
41
0
68
0
52
73
0
82
17
12
70
0
26
0
79
0
0
5
21
74
0
38
9
0
58
0
51
0
0
0
33
24
47
0
54
0
50
0
0
0
18
18
0
0
0
0
14
0
0
1
0
0
67
0
16
0
0
0
0
0
0
0
0
0
22
23
16
0
0
5
73
0
0
58
0
62
55
53
0
0
0
68
0
0
9
75
29
0
0
0
12
0
55
0
0
0
0
0
0
0
0
0
0
0
33
44
41
53
0
0
0
53
0
0
61
60
58
0
0
8
65
0
0
5
0
58
0
0
0
0
66
0
0
39
0
0
0
47
0
0
0
9
65
0
0
0
20
0
57
0
53
74
0
0
0
46
0
0
27
0
44
0
33
13
66
0
8
0
0
0
21
82
0
0
44
1
20
0
0
58
46
67
64
0
0
0
0
5
19
71
0
0
0
0
0
32
0
0
35
0
0
0
0
0
55
52
0
62
0
0
29
78
12
76
27
52
1
0
0
72
55
1
15
0
38
29
10
1
11
0
0
41
0
79
0
0
0
0
44
65
0
0
0
45
0
42
78
0
30
1
0
26
0
28
0
0
14
0
17
0
66
74
0
0
0
58
0
56
0
0
16
0
9
0
52
0
0
3
0
28
66
0
7
63
56
56
0
0
0
45
0
0
0
0
0
0
0
19
9
1
0
22
0
0
21
0
0
23
30
0
0
14
68
65
76
70
1
9
0
0
22
0
0
58
0
0
27
6
36
2
0
71
0
43
0
0
0
1
0
52
25
38
45
0
19
43
61
81
45
0
0
0
0
18
0
0
79
0
0
31
74
39
0
13
0
0
35
0
32
0
52
0
0
0
1
80
30
0
0
0
0
1
2
0
77
69
4
22
73
1
0
0
0
52
65
0
24
7
0
33
29
81
19
0
60
0
64
0
51
74
51
0
1
0
48
60
78
0
0
0
0
13
1
0
12
0
0
0
0
27
0
0
0
0
0
0
0
20
68
7
1
7
0
0
40
0
0
25
0
74
1
0
0
59
46
0
82
0
50
16
26
60
20
64
0
0
0
44
0
0
0
25
0
59
60
1
77
0
0
62
36
0
35
41
0
0
26
0
0
53
33
0
9
0
20
51
26
82
0
0
0
30
19
0
81
58
73
0
0
59
0
65
0
79
0
0
0
74
39
0
0
0
0
38
3
0
0
0
65
25
38
1
0
0
0
43
0
0
78
74
0
2
0
44
0
48
0
51
0
0
0
26
11
0
0
0
0
0
0
1
0
61
0
0
52
0
58
0
32
0
0
0
0
0
41
0
0
0
79
24
0
23
0
39
37
0
0
0
57
72
72
27
0
78
6
33
0
72
0
43
0
0
57
4
0
79
0
0
65
4
0
65
46
0
0
82
0
0
71
0
0
38
30
33
5
3
0
0
0
78
0
0
0
64
0
64
0
0
0
10
82
0
0
49
1
0
9
0
0
68
15
0
0
15
0
0
1
68
0
0
0
0
17
0
0
0
0
0
0
42
38
0
14
70
26
37
0
47
45
66
9
0
0
0
0
0
9
0
0
0
76
35
52
77
10
16
20
0
0
0
67
0
0
64
0
0
0
42
33
0
30
18
0
0
0
6
1
0
57
0
0
0
20
74
51
0
0
48
1
22
6
57
0
37
0
59
71
58
0
81
0
0
0
0
42
0
0
72
0
48
67
0
0
12
0
40
1
66
81
0
0
61
0
36
62
0
24
67
0
0
56
45
0
1
76
1
76
0
48
70
25
0
20
0
0
52
1
43
52
0
0
0
0
0
0
0
62
0
2
0
0
0
0
1
0
52
0
45
0
48
0
0
52
0
0
0
0
5
0
0
0
58
0
43
0
40
8
0
58
0
10
56
45
0
45
82
0
79
2
0
0
82
0
57
0
69
0
4
0
0
81
0
0
1
15
1
77
47
0
0
0
0
45
71
0
0
81
30
61
0
42
0
0
0
0
0
0
0
1
65
0
0
0
17
1
26
45
0
81
45
0
0
50
26
28
1
65
41
33
66
10
0
29
32
0
15
76
0
0
0
2
0
24
43
0
0
76
0
41
57
0
10
0
59
32
0
57
0
79
0
44
0
70
62
0
0
0
0
56
0
0
0
0
15
47
72
35
0
3
40
0
0
61
63
0
0
0
0
0
0
0
0
0
81
0
0
0
0
0
0
65
0
0
0
65
35
40
0
15
0
14
55
52
0
49
0
0
0
0
77
0
0
0
0
51
0
0
0
65
0
65
0
0
0
16
0
81
1
0
0
1
0
0
4
0
44
0
34
0
0
7
0
0
0
66
0
0
55
27
17
77
38
0
0
0
67
0
0
0
0
67
0
21
28
43
1
0
33
0
0
0
0
0
43
0
52
0
0
0
36
0
0
0
43
0
0
0
0
0
0
0
0
0
0
0
51
0
43
0
0
0
0
0
67
0
60
0
1
18
0
43
77
49
6
0
2
68
0
0
0
0
0
45
0
0
72
26
0
0
0
38
0
0
0
0
0
50
74
0
0
0
43
0
49
0
58
0
31
0
59
0
48
0
0
64
81
2
36
45
0
32
72
19
16
79
53
49
0
27
0
0
0
0
0
0
0
35
0
49
36
17
0
0
0
0
82
45
0
0
0
0
82
49
0
80
0
0
0
0
0
54
0
0
76
67
38
0
0
0
19
55
31
0
73
33
22
0
1
40
20
31
73
31
0
0
0
0
0
0
0
0
20
78
29
0
0
0
0
0
0
11
0
0
73
0
0
0
0
0
76
0
1
1
70
78
33
0
25
0
35
2
0
61
82
0
0
0
38
0
82
1
0
38
58
0
0
67
0
82
0
39
27
75
80
0
0
60
65
0
0
5
0
0
0
0
0
61
44
0
67
43
0
0
25
0
9
0
59
0
0
0
0
24
0
46
0
52
2
0
0
68
0
0
0
41
0
0
47
0
0
12
0
64
0
0
2
26
32
66
0
0
21
0
0
0
76
0
27
0
0
51
68
0
2
53
0
0
31
0
0
34
13
0
1
0
0
51
1
77
82
54
0
63
17
68
52
5
0
82
44
10
0
0
79
2
14
0
37
82
43
0
0
0
64
0
56
0
79
0
0
15
0
0
49
71
43
0
68
0
77
0
37
0
0
37
0
27
0
74
0
1
1
0
3
0
32
0
62
67
0
68
0
0
23
0
23
0
29
0
0
0
0
31
0
0
0
0
29
2
0
34
0
0
17
79
71
0
0
0
0
0
0
0
0
0
72
14
0
0
35
0
0
0
56
0
0
1
0
31
72
0
0
0
0
0
5
59
32
0
60
0
41
0
31
0
54
0
31
0
21
8
0
26
24
0
56
0
0
0
2
10
33
0
0
0
44
1
0
22
0
0
0
23
10
43
0
57
0
50
0
31
0
0
0
0
46
0
55
7
0
0
0
51
56
16
72
60
0
55
0
0
60
0
46
0
12
10
0
0
3
67
1
20
0
66
0
0
0
49
7
1
70
0
24
45
0
9
42
6
0
28
0
55
0
0
0
0
44
50
46
0
51
2
75
0
44
52
0
0
30
71
59
42
8
19
0
0
66
0
71
0
79
43
0
45
66
65
74
15
54
8
0
4
0
0
0
11
0
34
0
28
1
0
58
22
42
9
12
20
41
0
14
17
11
0
0
35
0
0
75
78
75
53
0
0
1
65
35
0
0
1
57
0
37
0
0
0
77
0
0
70
44
53
0
0
0
44
0
57
0
0
6
0
0
1
0
0
70
32
0
0
48
0
51
56
77
15
55
0
24
1
0
50
0
24
0
0
43
49
0
25
0
0
0
0
11
0
0
1
76
0
0
8
53
0
14
0
1
73
70
77
75
0
17
35
0
19
0
57
52
0
24
0
61
24
57
56
2
16
0
0
0
0
10
75
0
39
46
0
54
0
72
0
71
55
57
37
14
0
14
26
0
18
10
0
46
7
0
35
0
32
38
0
45
0
0
0
0
0
48
0
0
0
10
0
0
35
0
6
55
0
1
0
0
0
0
16
0
16
0
66
0
53
1
60
0
7
0
0
0
76
32
68
16
0
0
45
57
0
0
0
0
0
1
16
0
26
0
51
30
68
0
0
71
0
0
39
24
0
49
0
37
42
0
46
55
0
0
0
0
61
0
0
0
76
0
0
45
55
1
13
0
12
0
0
0
0
6
55
23
0
0
0
51
0
81
11
48
0
63
0
69
39
0
0
68
20
0
82
35
0
0
76
0
0
0
0
63
0
0
77
0
31
0
0
53
20
29
46
0
0
9
50
0
0
66
8
73
0
0
0
0
47
0
0
32
0
81
15
27
0
0
49
0
33
0
0
0
0
0
40
0
0
0
0
49
0
68
73
0
0
0
0
56
32
1
12
0
7
0
57
0
0
13
38
45
0
0
27
31
55
0
0
0
0
0
0
24
0
1
13
0
75
9
12
0
0
0
51
0
21
0
0
1
56
0
0
55
58
56
6
38
0
0
70
0
35
1
44
0
14
62
68
0
33
1
0
0
1
27
0
0
0
0
69
0
32
81
22
0
17
0
0
0
0
35
52
0
0
0
18
0
0
0
0
0
0
0
45
0
0
60
0
0
59
76
0
60
0
0
0
0
80
0
2
18
67
0
0
46
62
77
55
0
79
10
51
0
56
21
0
0
0
64
2
81
0
0
21
0
47
0
0
44
29
76
38
0
74
0
65
38
0
38
73
0
75
79
0
62
30
0
6
0
0
30
14
0
0
79
0
50
5
0
1
0
30
0
1
45
0
0
1
0
15
30
58
0
2
46
0
1
28
0
45
36
73
61
19
62
60
61
0
0
0
59
29
0
1
13
0
39
33
0
32
66
73
0
0
33
0
42
0
0
0
10
15
0
11
15
25
10
0
0
0
0
45
0
0
0
0
79
45
52
0
13
0
74
0
0
1
29
0
0
3
0
8
0
0
0
55
30
0
0
0
32
17
0
0
33
0
0
58
1
40
41
20
65
0
28
0
47
49
24
75
0
65
0
18
71
0
0
59
0
33
0
1
48
0
0
77
0
21
0
78
0
9
0
6
54
23
0
0
0
71
0
0
79
58
81
0
0
11
8
0
78
77
34
0
72
0
0
0
6
0
0
0
13
0
0
0
0
73
49
0
70
0
0
0
0
14
58
61
0
32
0
0
0
27
33
38
0
64
0
0
0
62
11
55
6
44
72
23
0
0
38
61
0
0
56
6
59
0
0
0
0
0
0
0
9
0
36
0
0
0
0
0
0
0
0
0
27
0
0
75
0
0
0
0
0
0
51
0
0
9
81
0
0
0
0
53
0
0
51
1
51
0
40
0
16
0
2
0
41
13
0
0
42
53
52
0
0
0
70
30
33
0
0
24
0
0
0
0
58
0
0
0
52
30
47
0
16
0
75
17
17
0
66
1
26
36
0
59
0
3
0
56
52
0
18
0
0
0
40
0
10
75
0
58
1
0
3
45
0
0
0
0
79
71
78
51
0
0
41
0
1
28
71
21
30
0
10
0
0
4
0
1
0
77
0
0
47
0
25
0
79
30
0
0
25
0
34
0
0
36
0
0
15
0
0
0
0
53
0
0
0
0
0
0
0
15
0
39
0
33
0
0
0
1
0
0
8
45
0
0
48
58
1
0
78
0
0
1
0
0
0
0
41
0
0
0
0
0
0
0
38
58
0
0
11
0
24
0
31
68
0
1
61
0
0
28
25
0
64
67
0
15
0
0
0
0
0
1
0
0
66
34
0
45
40
39
0
0
0
0
0
29
72
19
0
0
0
0
0
0
0
61
0
0
57
0
5
0
29
0
0
0
79
0
0
56
58
36
31
62
48
0
51
24
47
0
0
79
0
0
0
15
70
0
0
0
0
4
0
53
0
0
0
0
0
8
0
6
49
76
0
0
45
71
63
39
0
75
35
0
1
0
0
77
76
0
39
0
27
0
0
0
72
62
0
0
0
0
44
44
55
19
0
0
1
0
0
0
1
0
27
0
0
0
0
64
0
0
0
58
0
52
39
58
52
56
10
54
57
0
0
30
57
0
0
0
0
0
31
0
0
0
58
0
0
79
43
22
0
0
0
71
31
0
69
71
0
66
35
1
5
0
0
0
0
44
51
0
66
0
0
0
0
0
74
0
58
55
0
0
7
4
19
51
0
44
0
16
24
0
0
0
0
0
2
0
0
24
80
67
0
0
0
0
0
0
82
51
44
0
25
0
0
12
82
31
15
26
0
0
30
54
68
25
0
0
37
59
9
0
0
26
71
67
31
54
0
79
48
15
0
0
67
0
0
0
79
14
58
0
0
52
0
0
52
0
0
0
0
47
7
44
0
0
0
4
0
0
0
73
10
0
24
0
66
0
24
0
0
0
1
64
48
51
0
0
0
0
0
0
0
0
44
0
15
0
0
40
79
0
52
0
64
6
0
1
0
8
0
57
0
0
32
0
0
29
37
21
1
0
19
0
14
46
77
0
65
12
1
9
2
0
0
52
15
0
0
15
54
0
24
80
0
0
6
79
42
0
0
0
0
0
51
12
0
36
43
0
1
0
0
0
65
1
11
0
0
0
59
0
0
0
0
0
0
0
0
56
79
73
0
62
41
49
0
0
0
0
22
45
0
0
0
40
0
38
0
0
0
46
23
0
0
0
74
9
79
0
0
78
0
0
0
69
64
50
0
0
0
0
0
42
32
0
23
0
0
66
0
0
0
0
79
61
0
67
16
0
1
0
56
1
30
26
0
0
0
0
30
0
52
8
0
0
27
79
0
48
0
81
0
0
0
0
22
19
33
0
25
76
0
0
0
68
45
0
0
0
1
21
15
45
14
52
0
0
33
19
0
65
0
0
73
0
44
64
72
70
20
50
0
38
62
0
0
37
0
72
0
0
0
0
33
16
0
0
0
53
1
46
52
0
0
0
31
54
0
16
51
50
1
8
73
0
0
0
0
0
81
48
0
28
58
28
0
39
0
0
9
0
0
0
0
4
81
27
63
51
0
41
0
1
0
51
0
0
18
16
44
0
1
50
0
1
70
0
30
6
0
31
0
24
72
34
47
0
9
0
0
0
56
11
29
0
37
59
0
81
0
0
1
0
0
0
0
9
0
24
0
0
0
10
45
32
37
0
0
31
0
17
0
71
0
0
0
0
0
0
11
57
55
0
0
0
0
61
0
0
0
39
2
79
2
0
0
0
17
27
75
55
0
19
0
0
1
76
46
0
0
63
0
45
35
20
49
62
0
0
20
0
0
0
0
0
0
0
0
15
0
73
0
47
50
0
65
0
0
72
79
20
76
9
72
4
16
0
0
65
6
62
0
0
30
0
70
0
37
0
80
18
71
39
0
7
64
0
30
0
3
0
0
0
0
25
79
33
0
0
8
0
0
36
0
77
0
0
68
45
0
0
0
1
0
0
70
0
65
0
0
49
74
39
41
0
23
0
0
14
67
0
6
0
0
0
0
1
0
76
1
0
0
1
0
0
77
50
0
0
0
0
0
51
0
11
0
49
77
0
0
0
0
41
16
26
0
0
36
0
1
29
0
53
0
5
21
32
0
0
59
40
0
52
1
5
0
0
0
0
72
0
0
11
0
0
52
0
23
59
51
0
0
40
0
0
0
7
0
0
0
24
41
56
65
1
0
0
0
80
25
8
0
0
33
0
0
39
0
73
1
33
20
1
65
0
43
0
0
0
0
26
1
1
0
0
0
0
0
36
0
62
0
0
33
0
0
0
10
0
49
50
59
44
0
10
0
56
81
0
0
45
64
32
36
13
71
0
15
0
0
45
0
77
0
0
51
0
16
0
0
64
55
0
0
0
33
0
0
36
5
58
47
0
0
0
30
0
57
15
0
52
0
0
30
0
4
0
0
0
0
79
61
0
9
0
1
78
0
37
33
33
0
0
46
0
0
0
0
0
0
0
4
9
30
42
30
70
0
46
0
3
33
9
42
0
0
0
71
0
0
0
77
0
0
1
0
0
15
0
27
0
0
0
56
1
0
0
13
0
7
65
0
52
42
0
0
42
0
0
0
0
14
0
0
0
0
31
16
49
59
0
0
8
35
46
67
72
0
52
44
0
0
0
0
0
0
81
35
0
77
21
56
0
0
0
0
0
72
3
0
64
55
14
0
82
0
35
12
0
0
0
38
0
0
0
0
27
0
0
36
65
0
0
77
0
0
7
0
76
0
0
15
0
79
32
0
0
66
11
0
0
75
31
60
0
0
25
0
0
0
0
0
74
75
31
0
39
0
7
0
0
21
46
45
38
39
0
4
0
71
2
0
0
0
0
0
36
0
17
1
0
0
0
0
30
0
0
22
53
19
0
0
31
0
0
12
79
0
0
44
40
0
69
0
0
0
0
21
19
79
0
0
0
33
4
0
0
7
0
62
61
22
0
0
60
0
59
7
0
0
0
0
0
0
0
0
0
0
70
41
0
27
0
0
3
0
0
0
0
8
0
46
44
69
61
1
33
0
0
0
0
0
0
0
0
0
1
0
9
24
0
62
30
0
47
0
0
11
1
62
0
38
0
0
4
0
0
0
48
0
0
24
0
67
24
68
47
0
46
0
0
56
65
0
0
0
50
21
0
0
0
0
35
0
0
52
81
38
0
0
11
17
0
65
0
0
0
0
0
77
0
0
0
0
79
0
0
0
0
0
0
68
0
0
0
0
0
0
72
38
68
81
1
1
7
55
0
54
0
18
0
32
30
0
24
0
0
0
31
66
0
48
61
0
9
48
0
0
0
30
0
31
0
0
0
0
70
67
52
1
0
43
0
0
57
0
4
0
0
17
0
42
22
74
10
29
0
7
0
0
40
42
0
8
0
22
22
0
1
45
13
31
65
0
16
37
0
0
19
0
65
35
70
0
0
0
0
0
0
9
68
0
58
0
0
0
0
0
0
9
2
0
0
48
0
0
0
43
0
75
0
40
0
59
0
0
0
0
40
77
67
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
0
0
0
0
0
0
15
64
0
2
5
75
0
24
72
48
1
0
0
0
0
0
54
61
0
76
38
0
25
1
82
73
0
20
0
0
0
6
0
3
0
0
53
0
17
0
48
0
0
0
0
74
0
0
30
14
48
0
56
43
75
57
57
0
12
1
0
0
11
1
0
9
1
0
0
47
0
0
0
40
0
0
80
31
40
0
43
0
43
66
0
0
20
5
0
44
81
1
33
15
0
0
66
0
14
0
0
0
0
0
0
0
0
39
31
35
60
56
0
1
65
0
50
15
0
47
71
0
0
0
0
0
51
0
0
49
82
0
13
61
13
0
30
0
0
58
0
0
0
0
0
0
38
0
33
19
0
0
67
0
79
78
0
18
59
0
44
0
63
0
72
0
65
0
42
1
56
0
45
79
0
43
77
0
69
0
0
55
33
0
56
57
57
0
49
72
0
0
0
21
24
40
0
0
70
0
11
10
36
0
0
0
31
0
58
0
18
59
1
0
0
0
58
0
32
0
0
0
0
44
1
59
0
0
0
53
27
0
0
0
0
0
0
0
37
0
0
21
14
54
56
32
42
0
25
45
0
72
82
0
0
0
0
0
0
28
45
0
0
0
41
1
0
0
0
0
0
33
75
0
0
0
0
0
0
82
0
11
0
0
79
0
16
9
0
7
60
16
0
0
1
9
0
0
62
0
79
0
63
0
0
0
72
26
0
4
0
79
0
0
37
65
58
0
0
5
2
0
24
78
30
33
0
0
0
1
0
0
0
0
9
0
0
0
0
0
0
0
71
71
16
37
0
0
37
59
0
49
0
57
0
27
0
0
71
53
0
49
0
0
0
42
1
0
6
37
0
82
33
60
79
0
43
58
0
51
0
1
36
1
0
0
0
73
47
68
71
25
54
72
17
0
41
79
54
0
48
0
0
0
0
68
2
28
0
0
55
0
11
36
52
0
0
16
0
0
81
0
0
65
3
48
1
57
0
0
0
0
0
1
0
0
66
0
0
16
15
1
43
0
0
0
58
0
80
0
0
10
0
44
81
0
54
45
0
0
0
42
68
76
40
39
0
49
27
49
7
20
0
61
0
0
0
0
62
0
33
0
1
0
0
0
0
0
13
0
70
0
0
0
60
57
9
20
0
0
0
81
54
14
52
2
0
30
65
6
0
0
0
40
79
52
0
45
28
0
0
17
0
44
1
32
72
73
41
49
58
5
29
0
0
0
62
0
66
28
19
0
0
0
48
1
40
0
43
61
0
0
21
0
35
0
0
0
30
44
12
0
0
28
1
81
0
0
72
24
0
50
44
71
10
0
1
0
0
10
0
0
0
14
61
0
0
49
0
0
52
50
40
12
0
64
0
79
66
82
0
0
5
75
22
0
0
41
0
0
0
49
0
0
23
31
0
0
1
0
6
34
0
20
6
76
52
0
1
71
19
19
0
69
29
8
0
0
1
0
0
0
0
0
0
44
0
0
0
62
0
75
46
58
0
77
65
0
75
0
0
0
0
0
0
14
29
31
46
0
0
0
0
0
20
0
0
8
0
46
26
35
0
53
0
0
66
0
66
0
35
0
27
0
0
18
1
70
0
27
67
64
2
66
12
60
64
0
0
0
34
0
0
33
81
44
0
0
45
0
0
0
0
1
0
0
75
0
1
77
0
0
0
61
76
3
0
10
50
0
54
0
0
0
0
71
0
10
76
7
66
0
48
0
30
41
0
17
0
0
30
0
1
76
0
0
0
0
1
0
0
0
0
0
49
48
29
65
58
0
1
0
76
0
30
0
0
0
0
62
0
66
0
0
0
0
0
0
0
0
0
34
77
57
0
7
8
39
0
0
0
38
0
0
15
0
16
0
0
15
59
0
67
12
0
81
19
0
19
0
0
47
0
0
0
1
0
50
0
0
0
79
0
9
0
0
0
0
0
41
37
27
0
58
0
0
48
0
0
0
0
0
0
15
0
50
34
0
77
13
0
0
0
73
82
0
0
0
0
0
0
54
0
29
0
0
0
0
0
0
58
0
0
0
4
0
41
16
0
0
0
45
34
0
19
0
0
0
30
46
0
76
0
71
74
0
0
55
0
0
56
0
0
0
54
0
81
5
54
49
0
25
0
0
35
14
0
73
0
21
0
0
0
62
0
0
43
0
14
0
34
67
12
0
0
48
60
0
42
0
45
79
0
0
0
0
0
0
41
0
73
0
38
27
0
0
67
72
49
16
0
0
20
36
0
33
0
1
0
0
0
60
0
66
1
0
0
27
64
15
0
0
18
0
19
0
0
66
0
1
52
25
71
71
74
0
33
79
12
8
0
16
0
0
0
0
0
0
71
1
30
18
0
41
2
0
54
4
0
33
62
71
26
0
80
50
47
23
0
0
35
77
52
0
0
16
65
0
0
0
44
0
16
30
0
0
0
0
0
0
62
10
0
0
1
55
0
33
0
74
79
14
0
73
0
0
0
13
0
0
77
0
0
31
14
0
0
0
0
0
0
0
0
0
9
70
62
0
79
0
0
0
0
0
0
0
0
0
16
75
39
40
0
34
38
43
57
45
0
23
48
0
66
0
0
0
0
0
0
0
0
0
50
61
0
8
82
4
0
0
0
0
0
48
36
1
0
0
68
0
80
0
7
0
0
0
0
25
69
0
1
0
0
0
0
0
29
0
68
73
0
0
12
7
13
0
0
1
0
72
0
37
14
73
67
35
0
0
0
0
45
1
30
0
81
1
31
0
1
0
0
0
6
8
56
0
0
0
11
29
53
24
49
61
6
62
0
0
0
0
18
0
53
0
0
0
50
58
0
37
0
0
76
0
27
0
38
7
65
0
1
0
0
0
0
17
0
62
0
10
51
37
0
41
60
0
43
38
1
56
0
56
38
0
0
36
0
0
1
70
0
0
0
0
0
36
0
25
1
1
77
70
81
0
0
19
0
0
61
0
0
55
0
0
68
39
0
0
14
60
3
0
20
0
75
33
0
56
0
0
54
9
0
0
48
0
1
0
9
56
0
56
0
33
65
0
0
0
47
50
77
44
0
1
0
57
0
0
0
26
0
0
0
0
5
0
60
59
29
0
0
46
0
0
0
0
67
35
1
27
0
1
68
42
43
0
0
74
0
9
0
0
33
0
41
0
13
58
0
0
44
59
0
59
0
0
33
42
0
56
48
0
77
0
0
0
0
53
0
0
2
0
73
41
80
34
44
58
0
9
0
0
0
1
19
0
0
0
79
68
0
56
38
1
0
0
16
29
0
0
53
0
0
70
14
0
15
64
0
0
69
0
0
0
0
0
0
46
70
22
0
51
0
57
0
19
0
0
36
43
0
0
16
65
39
0
80
0
76
60
53
0
30
6
0
1
0
0
0
0
0
39
0
62
82
0
0
0
9
0
0
68
80
0
24
44
35
54
0
44
0
63
0
0
0
76
0
0
0
45
71
0
21
0
0
0
48
76
0
50
1
45
65
19
21
0
0
79
0
0
55
31
65
42
1
19
0
0
14
55
0
0
45
0
0
0
0
52
0
68
0
0
0
25
1
0
0
51
0
0
0
19
51
46
55
32
0
0
0
0
64
0
0
0
0
0
0
54
0
9
0
0
52
0
0
0
6
51
55
0
0
54
79
0
0
0
0
32
0
0
0
0
1
44
0
0
36
0
0
0
0
0
14
0
63
0
45
54
68
0
19
0
0
0
0
0
0
0
0
0
50
33
0
65
17
0
0
0
45
0
27
0
23
49
28
55
0
79
0
55
14
16
39
55
75
66
0
18
0
0
1
70
36
0
18
0
0
59
0
29
0
1
29
0
1
20
0
62
0
1
1
79
0
0
0
82
0
50
0
1
0
0
0
0
20
43
20
15
19
63
7
0
28
69
80
0
81
12
0
0
62
0
41
74
9
66
0
0
0
64
52
0
63
2
0
0
60
60
21
34
45
56
70
22
49
0
35
0
1
62
45
44
46
29
48
0
0
16
69
0
58
0
32
39
81
0
11
50
1
0
0
44
0
12
0
0
5
0
62
0
0
41
18
0
42
14
17
0
62
82
0
9
0
41
43
0
0
0
1
0
0
82
1
1
38
65
12
9
16
75
31
52
79
0
33
44
40
0
0
0
0
65
0
0
0
68
41
0
0
10
31
0
48
0
0
74
0
0
52
1
0
23
0
4
0
68
50
0
0
0
59
1
3
17
0
1
3
0
52
1
0
37
35
78
0
55
44
0
79
1
0
62
0
2
1
0
61
0
11
23
0
0
11
0
0
0
44
15
0
0
76
0
0
0
0
65
0
52
0
31
79
0
0
29
36
0
0
0
61
75
26
1
52
0
0
0
56
0
0
25
0
32
52
58
0
0
12
0
75
0
36
14
0
26
0
1
0
0
0
7
48
0
0
22
12
0
66
0
1
0
0
81
0
61
57
0
0
0
6
0
56
0
78
0
49
0
10
62
0
0
0
0
0
0
0
0
0
0
12
0
0
0
80
0
53
0
0
45
61
11
0
0
0
58
17
0
32
0
61
42
0
0
0
0
1
9
0
0
0
13
0
60
0
0
45
64
0
0
0
51
0
0
46
0
79
2
0
1
0
21
0
57
40
0
66
0
0
0
11
4
68
0
50
18
0
0
79
0
61
0
67
78
45
3
45
0
35
5
75
44
0
0
1
7
0
37
68
51
4
48
44
0
61
0
0
0
0
0
0
16
0
5
0
0
0
0
0
14
1
0
0
0
75
0
56
0
0
5
0
0
0
0
26
70
0
33
24
32
0
0
1
41
81
40
70
0
0
1
38
68
47
26
0
0
0
62
5
45
0
0
0
0
0
80
1
0
0
0
5
59
0
0
0
0
0
0
75
0
0
79
0
0
61
0
13
77
0
0
0
10
57
0
0
49
0
48
78
0
59
68
0
79
0
0
17
0
0
0
0
0
2
44
59
77
0
68
71
28
1
0
0
0
14
14
4
0
77
0
0
70
0
0
0
11
45
0
17
0
0
0
0
1
0
0
55
30
0
67
16
0
52
0
0
1
0
0
0
34
0
0
0
43
0
0
2
59
0
0
79
7
13
29
0
74
1
29
0
1
0
27
53
0
0
0
0
0
1
39
0
0
10
0
0
0
0
0
34
80
66
0
0
7
0
0
0
42
0
0
54
0
1
0
11
0
81
0
0
0
0
65
35
0
8
50
79
0
0
75
0
0
0
0
0
2
72
48
57
51
0
29
0
40
31
80
49
0
33
52
0
11
0
19
3
0
40
47
0
0
0
0
29
60
0
21
43
0
0
0
43
70
0
0
0
1
72
32
0
54
0
39
0
74
39
0
0
7
0
32
0
0
0
80
0
72
71
0
0
47
0
0
0
0
57
0
72
6
9
6
0
0
71
0
8
27
44
0
15
44
0
0
0
0
30
0
0
76
27
0
5
29
35
0
0
0
0
0
0
79
0
0
20
82
58
23
0
1
19
0
54
1
0
0
4
33
0
0
82
0
0
0
0
58
16
0
69
0
0
0
0
44
0
43
0
49
59
0
47
0
0
61
67
77
32
0
0
11
35
0
0
0
0
26
0
9
0
0
0
11
34
20
63
66
0
1
70
0
0
0
8
0
52
1
0
49
0
0
0
46
51
21
41
75
0
1
15
76
70
0
0
0
0
0
81
0
0
1
0
0
0
0
0
25
61
0
33
19
0
0
0
74
0
53
30
0
36
0
0
79
6
0
76
0
65
43
0
0
0
0
47
0
3
0
15
26
82
60
0
78
66
52
43
0
78
0
0
76
0
0
60
0
0
78
0
5
13
65
0
56
49
65
10
0
72
0
0
0
0
4
20
0
5
2
55
0
1
10
0
78
54
26
0
0
0
0
45
0
49
5
40
3
69
66
0
42
51
53
0
1
0
73
58
32
0
9
0
0
0
0
0
0
1
35
14
5
35
55
0
1
0
0
0
24
77
0
0
59
79
0
0
0
0
51
0
1
42
62
38
0
0
19
65
0
0
0
51
80
7
0
0
0
0
75
52
0
54
0
71
29
6
0
29
0
0
0
0
0
14
0
0
0
0
77
54
0
67
0
1
25
54
1
0
1
43
27
24
0
58
46
0
0
0
0
65
4
0
17
0
2
0
0
58
63
54
0
55
0
82
0
0
52
0
58
0
34
0
0
0
74
0
21
71
0
41
0
0
71
71
0
65
0
0
48
72
35
36
0
0
0
35
0
69
16
0
0
0
0
0
0
74
0
33
27
0
32
0
0
0
62
58
25
0
0
29
22
7
0
30
81
0
0
0
0
62
0
28
0
0
0
8
80
0
0
0
82
0
22
22
0
44
39
0
0
77
0
17
0
0
0
0
0
3
12
31
0
0
41
0
0
29
0
0
78
0
0
61
0
32
0
0
0
81
0
0
0
65
0
58
16
0
0
1
45
54
0
0
0
17
33
34
0
65
0
0
0
47
33
0
68
0
27
0
0
15
0
0
73
1
0
59
77
68
0
0
0
0
0
0
25
0
0
0
0
0
45
33
61
0
48
0
0
52
50
0
75
0
48
0
0
0
30
0
19
28
0
0
38
12
81
36
68
82
0
21
11
0
61
0
0
9
0
76
0
0
0
50
0
6
49
0
0
0
0
65
0
0
73
75
0
67
66
0
12
0
17
17
0
55
0
45
1
48
0
0
17
0
0
37
0
12
0
74
21
0
0
0
1
0
35
29
54
0
40
56
0
48
65
62
0
17
0
74
73
0
0
79
72
0
82
9
76
0
0
22
0
0
0
0
33
45
14
0
0
35
0
0
0
0
0
0
0
50
0
0
0
32
0
74
0
0
0
0
0
0
0
0
0
0
0
0
81
0
0
0
39
5
0
0
39
1
0
0
0
0
0
0
58
30
75
17
74
3
16
0
0
10
38
5
0
51
0
0
70
0
69
0
0
0
55
50
3
0
48
0
0
26
10
0
75
0
0
0
0
0
0
0
72
81
0
1
0
0
0
36
55
71
71
66
0
0
17
0
14
43
0
0
0
0
79
0
70
0
0
5
0
0
30
0
0
15
0
19
0
0
0
0
27
52
30
14
0
0
81
27
0
78
0
0
16
0
0
68
0
0
0
43
0
0
0
51
0
9
33
0
81
76
52
79
36
5
0
0
0
68
0
49
0
0
30
0
45
0
53
0
66
0
19
43
43
70
0
0
0
61
56
47
0
0
0
0
0
59
0
61
0
0
26
16
0
14
0
0
20
0
0
10
0
0
53
0
30
0
6
0
65
0
30
0
35
6
50
0
50
0
37
54
0
23
36
0
69
39
0
73
0
52
0
8
0
0
0
0
0
51
2
0
1
0
1
10
0
47
0
0
0
0
32
0
40
1
48
82
0
59
38
0
0
0
64
0
0
5
0
0
59
20
4
0
81
0
0
14
6
48
0
47
0
0
0
0
0
40
0
24
0
57
0
0
62
0
0
0
0
0
5
0
69
0
24
70
0
0
0
13
0
26
0
0
0
0
0
68
76
17
0
0
0
0
0
44
40
0
6
42
0
0
61
26
7
68
0
0
0
55
0
0
9
0
0
0
0
58
0
0
2
0
65
0
1
82
54
0
36
33
79
0
0
0
43
1
0
0
68
15
76
0
15
0
0
0
0
0
0
0
0
8
0
74
0
0
0
0
45
1
0
0
19
16
0
0
9
0
0
0
0
0
0
2
0
23
0
0
49
45
0
0
1
0
0
0
71
19
0
1
78
81
0
0
33
0
49
0
26
12
38
17
0
10
73
0
9
62
68
4
12
0
78
0
11
0
0
0
0
14
50
1
0
81
0
0
0
66
79
0
0
80
80
0
0
61
35
0
28
0
0
0
0
0
0
65
1
0
0
71
6
0
0
17
76
31
32
14
64
67
0
68
8
36
44
55
30
0
56
43
57
29
64
10
1
0
76
80
31
39
0
7
0
0
80
0
0
0
40
0
0
76
8
0
43
0
21
0
59
0
0
0
0
0
0
6
1
47
0
23
53
1
17
0
77
0
31
9
0
0
16
28
0
58
36
1
0
0
0
7
19
0
81
3
31
27
0
0
0
30
0
45
0
0
33
0
32
0
0
0
0
0
32
0
8
0
0
0
0
65
47
0
33
79
0
0
8
16
73
82
0
0
71
0
39
2
10
0
39
23
0
0
0
62
0
31
55
26
0
68
62
0
27
58
0
0
0
33
0
58
1
0
0
0
72
0
0
0
6
76
0
0
58
0
0
11
48
28
0
4
17
7
45
0
0
70
27
0
71
67
0
0
0
0
15
1
0
76
43
32
44
0
0
0
56
0
0
0
0
0
0
0
0
61
81
30
81
0
0
72
0
81
43
0
0
67
0
76
1
0
0
61
0
0
1
82
41
0
0
0
6
0
0
1
0
0
21
19
1
16
0
0
0
0
31
49
0
73
53
0
65
11
0
0
0
0
0
31
4
0
0
0
70
82
0
0
0
24
0
61
41
30
0
0
0
0
5
0
49
56
12
70
21
0
51
30
0
13
0
51
42
0
0
0
24
0
1
0
63
66
0
80
0
0
13
52
1
12
0
31
0
63
79
0
0
0
0
0
0
56
0
57
0
6
48
0
0
20
0
24
0
32
25
0
0
0
78
13
0
0
0
31
0
44
67
0
0
66
0
36
0
79
3
0
53
0
40
39
36
0
0
10
0
31
44
68
0
66
47
8
16
78
0
65
0
0
0
0
0
46
0
75
33
0
45
15
77
72
0
0
30
0
6
59
75
0
0
0
0
61
0
0
56
65
44
43
0
55
27
21
0
36
0
26
0
0
13
0
30
0
0
62
77
0
42
48
3
58
58
52
0
78
0
35
48
35
51
0
0
0
42
12
0
41
35
0
0
45
45
55
36
73
0
0
0
0
0
69
31
0
0
0
32
48
37
0
1
0
4
0
82
0
0
0
0
21
45
0
0
0
58
0
0
0
0
70
5
8
0
0
78
9
13
43
1
0
0
31
0
24
0
39
8
0
48
0
0
0
38
0
51
32
69
80
0
48
22
47
0
0
1
9
4
56
0
1
0
4
0
80
68
0
11
0
0
1
0
0
73
63
1
0
35
50
0
0
0
1
27
29
0
0
7
0
0
76
0
71
73
6
5
73
29
49
0
0
24
58
35
0
0
0
0
62
0
51
0
0
82
0
12
0
47
18
61
66
0
0
72
0
5
31
1
0
58
0
0
42
59
19
0
0
0
0
47
0
0
57
0
1
0
74
0
0
81
0
29
31
0
0
0
0
56
0
20
0
20
9
0
0
52
0
0
0
0
68
0
0
0
0
36
0
9
0
0
10
0
48
58
0
0
1
57
78
72
0
0
0
0
64
0
23
18
0
35
0
60
9
0
44
40
0
0
0
64
0
43
0
0
6
0
0
0
81
23
0
0
0
21
3
16
0
82
0
0
0
0
0
0
0
0
68
4
36
82
32
4
72
2
55
0
0
10
0
0
0
0
0
75
0
0
0
0
0
79
67
0
0
68
45
0
7
0
0
0
48
0
38
70
43
0
0
1
0
33
21
0
0
0
0
0
1
0
21
0
0
0
29
30
32
78
0
29
51
0
0
0
0
0
8
46
76
79
12
0
25
0
50
0
0
0
27
0
20
65
0
55
0
54
49
0
57
0
33
59
0
32
79
81
58
37
66
0
36
44
57
0
5
0
0
0
0
0
0
0
20
0
0
0
0
0
25
29
0
14
9
0
0
0
52
0
0
0
0
0
0
72
56
71
43
62
70
0
35
1
0
0
49
0
0
41
0
0
72
15
0
79
3
0
0
20
0
35
55
14
0
0
60
40
0
27
2
51
54
0
0
0
0
0
39
69
0
1
35
53
38
0
32
35
33
0
2
38
30
30
0
11
0
0
0
5
0
0
0
46
68
79
32
0
53
36
65
0
59
0
55
57
2
49
64
71
59
6
0
0
0
31
0
0
0
67
61
22
1
65
3
43
49
0
56
0
0
82
0
0
55
0
0
27
50
0
33
29
70
0
0
0
0
58
65
29
0
78
0
46
0
61
0
0
55
0
35
0
0
0
53
0
0
16
34
60
3
0
58
44
0
0
0
0
2
1
0
35
0
0
38
0
22
69
58
0
0
37
0
0
43
35
14
0
77
0
3
0
79
0
0
0
42
17
0
0
47
0
0
72
9
0
24
45
73
0
0
35
0
76
56
3
34
0
0
77
0
39
79
2
0
30
35
39
0
0
22
0
26
35
0
31
0
53
33
0
13
67
0
0
0
0
0
0
68
0
47
0
0
16
0
0
0
57
0
37
74
19
0
40
1
0
0
0
22
0
0
0
0
0
34
0
68
40
11
0
0
0
53
0
41
4
0
54
9
0
31
23
0
75
0
0
35
0
47
0
0
0
1
7
0
0
0
15
64
0
0
0
0
0
0
0
0
41
0
0
0
10
65
0
1
0
0
0
0
0
79
49
0
35
0
0
9
0
0
16
31
0
0
10
53
53
0
0
37
0
71
1
78
51
0
0
22
0
0
0
0
0
0
35
76
36
26
52
71
65
0
18
44
0
0
0
69
0
0
10
45
0
0
20
0
3
0
0
1
0
50
29
0
0
66
79
0
46
0
0
36
0
0
0
0
0
30
47
0
0
65
19
15
0
75
0
21
0
0
32
0
0
1
0
80
0
39
4
0
34
77
10
0
81
11
0
0
0
16
27
0
82
56
0
41
0
67
0
0
22
16
77
0
17
0
39
73
0
0
0
24
0
49
32
0
0
0
0
0
0
62
2
65
21
0
0
30
0
13
2
0
82
0
0
47
6
58
0
29
65
60
0
72
2
0
0
0
8
0
0
0
0
81
28
45
12
0
44
13
0
0
0
51
0
0
0
1
0
68
0
79
17
44
0
42
0
0
1
19
51
0
1
0
52
0
0
10
34
66
0
0
0
31
4
0
8
0
0
0
79
0
9
0
21
0
0
81
4
0
0
0
32
0
10
40
0
79
0
0
0
17
60
0
23
0
0
0
0
0
13
0
0
0
22
0
0
0
65
0
0
0
0
41
0
0
0
0
56
0
0
0
42
0
0
11
24
31
0
0
40
7
0
0
0
32
30
3
0
0
19
3
39
79
76
0
24
0
25
0
0
0
41
0
0
0
55
0
0
0
0
0
39
0
0
0
0
0
0
0
0
75
36
25
0
0
39
0
64
0
0
0
4
45
0
0
0
0
0
56
64
0
33
26
36
0
48
58
4
28
68
0
0
78
17
0
0
22
51
0
19
0
59
0
52
1
1
0
8
0
0
33
1
57
28
1
81
0
0
0
79
0
70
0
10
7
0
0
17
0
0
0
3
53
0
0
62
5
0
0
55
24
0
39
0
0
0
17
0
79
0
0
0
0
10
36
81
0
81
0
0
0
0
57
0
1
0
21
0
0
0
1
0
0
40
11
0
72
22
0
48
41
1
0
58
81
2
73
45
77
42
0
51
0
0
50
79
0
0
0
0
66
48
0
0
0
36
55
0
0
66
0
0
0
0
0
0
81
45
25
31
0
0
7
0
44
0
8
0
0
0
29
0
0
52
47
0
0
0
0
54
0
43
0
60
10
0
72
80
24
0
8
0
0
0
0
21
5
0
39
0
0
0
0
0
0
0
0
0
0
42
0
6
30
1
0
0
0
0
0
0
66
0
0
0
0
5
0
0
74
0
0
0
0
65
57
0
54
59
0
66
43
35
0
0
59
54
0
0
0
0
7
0
30
0
52
23
17
0
44
26
0
0
19
21
25
0
54
76
49
53
43
0
30
51
0
19
61
39
76
57
46
43
0
0
33
0
37
1
0
68
81
30
15
50
71
0
3
0
1
0
0
0
0
34
76
0
0
0
0
81
52
0
0
0
12
0
0
12
64
0
3
25
0
0
77
0
59
15
0
0
31
0
20
0
4
0
0
1
0
8
44
72
0
30
29
0
1
42
0
0
72
0
0
0
0
66
0
44
1
0
26
0
0
44
60
38
27
39
0
72
0
9
1
0
0
79
0
46
0
0
0
0
0
0
0
78
0
16
0
0
0
0
28
36
0
0
8
0
15
0
0
0
1
78
62
0
71
0
7
0
0
38
79
0
44
1
0
0
78
7
57
0
30
80
0
0
77
35
2
0
0
0
0
0
0
0
0
0
1
0
1
1
14
16
18
1
38
0
0
41
0
39
16
12
2
48
54
38
0
22
25
80
0
0
0
0
0
0
36
0
0
56
1
0
45
58
0
12
0
0
71
7
0
77
60
12
0
7
52
6
0
26
10
46
52
13
10
0
47
78
0
8
0
17
0
59
0
32
0
0
0
38
0
27
0
0
40
0
28
0
56
0
0
0
62
0
9
0
59
40
48
9
0
75
44
68
0
0
33
46
0
0
0
0
0
27
70
0
7
1
0
2
56
0
0
0
70
0
0
0
16
76
25
0
76
12
37
0
0
0
0
16
0
0
70
61
30
40
43
0
19
0
0
37
0
0
0
0
0
56
63
0
14
0
51
56
19
61
51
0
0
0
21
43
0
1
0
74
0
0
9
54
24
31
0
11
48
0
0
0
58
12
0
56
0
0
31
0
42
0
0
16
0
10
0
0
73
70
30
0
0
1
0
14
6
0
29
0
0
65
0
68
0
1
0
4
5
53
23
1
34
65
0
30
57
0
0
0
0
21
0
72
0
42
0
0
0
0
0
0
0
0
31
24
0
28
52
61
0
0
0
0
0
1
26
0
0
0
7
0
17
0
0
0
0
77
40
18
80
38
0
0
17
0
0
0
0
0
0
0
0
0
11
0
0
17
54
41
1
0
0
63
0
0
0
11
0
0
51
18
38
0
28
43
10
41
4
1
0
0
8
0
0
0
0
0
0
0
0
0
0
0
0
0
0
46
0
24
21
0
61
0
54
63
3
0
51
58
0
0
0
0
58
36
76
0
0
0
13
4
45
20
1
0
0
71
0
0
30
30
21
36
43
0
79
0
0
0
10
0
0
40
0
0
0
30
25
18
0
0
0
0
0
30
33
76
19
0
20
57
70
5
0
0
73
60
0
79
0
0
52
10
0
0
0
33
0
0
0
40
22
40
20
58
0
0
44
33
0
79
0
61
47
39
0
0
0
1
0
16
0
9
0
16
49
71
72
0
43
11
0
65
51
40
55
0
0
0
0
66
0
0
0
0
0
36
0
3
2
0
1
0
79
0
0
46
44
15
0
0
6
36
46
46
0
51
0
0
0
0
80
41
0
0
29
43
80
0
46
66
0
28
0
0
70
55
0
15
0
45
0
0
82
0
0
0
38
0
9
65
2
25
0
44
0
0
41
0
76
0
0
7
65
1
0
68
74
40
23
0
48
13
4
59
0
82
0
62
0
0
1
0
0
55
0
0
0
1
15
0
38
0
35
16
57
0
0
0
64
0
0
0
21
0
0
77
0
0
69
0
62
0
0
0
70
0
66
0
0
13
12
52
45
0
0
0
0
19
0
0
59
8
0
59
32
76
0
52
28
0
0
75
9
4
56
0
0
0
0
0
0
0
0
9
0
67
7
0
0
0
30
62
0
14
10
52
54
0
41
1
1
1
61
53
71
0
65
38
14
65
0
0
0
22
0
0
0
0
9
60
26
12
0
54
0
0
0
71
25
0
0
0
61
0
81
0
6
0
1
0
0
61
0
0
43
42
0
14
6
0
0
18
0
29
0
53
0
68
1
81
0
0
78
31
28
76
0
31
33
49
0
0
32
0
26
49
51
49
0
0
0
20
0
0
0
0
0
68
0
0
56
0
0
0
0
31
0
52
0
6
62
77
21
0
9
0
31
0
69
0
44
0
59
0
0
0
62
0
0
0
24
0
3
6
0
7
0
40
0
34
0
3
0
0
0
0
76
82
0
0
48
0
0
0
38
0
41
0
52
0
51
0
0
39
64
54
1
65
0
0
0
0
13
0
52
1
63
0
75
0
17
0
49
0
0
19
0
12
0
0
0
81
0
10
12
0
0
68
67
32
0
68
0
0
16
0
40
81
0
62
49
0
34
0
0
66
0
73
9
0
0
41
47
70
3
60
52
1
73
72
0
0
0
0
0
0
0
0
44
65
1
45
0
9
0
0
79
0
51
22
0
56
0
0
0
18
72
0
69
0
0
0
0
0
0
20
11
40
13
0
0
0
38
31
0
0
48
28
48
0
0
69
3
0
45
65
9
0
0
0
0
0
0
0
53
22
0
0
0
11
0
53
70
11
0
0
20
11
62
0
0
73
0
82
28
68
0
48
0
0
0
45
0
0
0
71
0
80
0
0
1
60
4
0
75
0
0
54
31
71
0
0
0
61
0
0
5
0
65
0
51
0
0
0
36
0
40
0
56
26
0
59
33
20
35
82
29
0
0
0
0
52
71
0
0
0
0
79
51
0
8
0
0
0
27
0
53
0
0
0
75
0
0
27
0
0
73
0
0
67
37
0
0
11
0
52
67
0
0
4
0
0
2
0
0
0
0
52
16
0
0
0
0
30
0
0
10
1
39
41
21
0
0
52
68
65
66
0
42
0
37
0
0
8
48
0
9
0
0
0
78
1
35
71
6
1
0
1
0
7
15
66
0
72
4
81
0
0
0
0
82
24
55
0
4
33
0
0
0
0
0
79
0
0
22
1
0
26
0
0
0
0
16
0
77
18
79
1
57
0
0
0
8
77
26
0
77
16
53
37
0
43
0
17
0
68
0
0
0
25
10
0
0
13
0
1
49
0
9
0
51
44
0
1
69
0
0
0
31
0
0
1
63
0
0
54
65
0
5
51
16
0
0
0
33
1
0
0
0
17
30
0
0
0
55
65
5
0
68
0
0
0
0
82
63
66
2
0
54
9
0
0
0
59
0
0
0
0
0
74
58
0
0
0
0
0
0
61
76
60
30
0
60
0
0
12
26
0
0
17
81
0
56
0
0
37
0
65
42
0
0
18
81
0
0
1
0
37
0
1
0
41
12
13
0
4
0
65
1
46
0
55
0
0
27
0
14
0
0
62
63
1
0
0
50
0
0
0
0
82
42
58
0
0
0
0
34
68
64
0
38
38
0
34
0
33
82
0
52
0
59
2
47
19
59
46
75
0
15
46
78
0
0
0
0
0
0
56
0
44
30
0
5
0
61
0
32
0
0
0
36
1
0
74
27
26
56
73
1
0
0
0
79
33
0
0
0
7
0
0
68
0
0
6
20
20
72
44
0
78
0
0
0
59
32
0
30
56
0
4
0
0
44
2
27
0
0
0
44
60
0
0
17
48
57
0
0
0
39
75
0
0
0
1
81
0
54
0
68
12
11
0
31
53
68
64
82
0
0
43
5
0
35
1
47
48
0
28
0
78
0
0
26
11
0
18
0
1
63
18
0
53
0
36
46
73
0
0
16
0
0
0
45
78
67
0
0
1
0
55
0
0
0
21
24
68
0
10
57
43
20
17
0
10
82
0
21
76
0
0
38
0
25
0
0
0
0
19
0
0
18
0
6
0
50
0
0
0
0
0
0
0
0
0
64
28
71
61
65
0
43
4
0
0
24
0
0
29
32
30
0
44
0
79
0
0
21
0
9
0
0
18
32
44
39
0
0
9
35
0
57
0
54
10
0
0
0
25
0
55
0
0
0
61
0
0
66
77
0
0
0
0
0
0
0
0
0
0
0
1
0
0
29
45
0
0
0
0
27
19
20
0
59
0
5
0
62
0
81
77
32
74
0
43
53
33
7
0
0
0
62
6
51
13
0
0
51
10
47
24
79
61
44
7
3
38
58
80
79
49
0
79
76
76
0
2
26
0
55
65
0
43
1
0
45
79
19
21
6
56
0
0
63
65
14
29
45
75
0
0
0
20
0
0
0
68
0
0
0
0
0
0
0
31
6
23
27
64
1
81
0
54
0
0
8
0
0
0
52
0
0
47
0
59
49
43
0
2
0
5
24
54
0
26
57
76
0
3
54
0
69
0
56
0
0
11
0
74
0
16
11
0
14
39
36
27
0
0
40
0
0
0
0
26
80
0
0
0
0
0
0
0
0
49
32
51
0
0
0
29
57
0
0
0
52
0
25
33
37
0
65
72
0
8
43
0
0
82
74
48
23
39
25
5
0
68
1
82
1
37
0
51
1
0
0
0
67
21
31
0
0
21
0
77
77
0
1
22
45
53
0
0
0
0
0
16
0
16
54
81
38
19
0
46
0
0
26
52
0
66
0
34
0
1
76
12
49
0
0
36
0
57
0
0
57
68
0
40
0
15
0
0
0
22
0
31
0
0
0
0
0
25
4
6
33
34
0
2
1
0
0
0
5
0
76
0
0
0
19
5
43
0
0
0
57
0
5
22
0
73
35
0
50
77
68
0
23
0
0
0
16
0
75
1
0
30
25
0
20
0
73
77
51
0
48
0
42
0
67
0
0
31
0
0
49
0
0
51
31
78
0
0
0
73
79
72
81
47
23
0
0
0
7
1
7
0
1
0
0
0
0
81
42
0
0
50
43
0
0
0
0
0
9
72
0
0
0
0
0
80
0
32
0
0
37
0
37
39
37
52
44
1
20
56
1
0
79
0
70
0
0
0
0
71
47
0
12
0
14
38
0
65
0
59
0
0
0
0
8
0
0
0
11
5
0
0
23
0
1
0
0
0
58
0
0
0
0
0
0
36
4
7
0
44
76
0
44
7
51
0
45
81
0
0
0
53
0
0
72
0
0
72
0
0
0
0
0
20
0
0
50
0
32
40
0
0
0
0
74
0
0
39
0
0
0
0
43
0
10
41
72
0
0
25
40
0
0
0
3
58
57
45
30
22
0
38
63
0
0
0
55
82
79
0
15
8
30
0
0
1
0
43
0
0
59
0
81
8
0
12
21
26
1
65
45
66
0
0
0
14
0
0
16
5
0
1
40
0
66
39
42
0
0
59
23
1
0
76
80
0
0
0
6
13
63
29
34
0
0
13
12
0
0
58
20
5
52
82
0
0
0
0
59
0
67
16
45
0
0
0
5
0
59
0
7
68
52
65
0
15
0
0
0
14
1
81
0
0
17
59
9
0
43
59
0
0
1
35
0
0
0
44
0
64
64
27
56
19
13
0
0
0
0
0
22
0
10
74
52
43
66
26
0
0
0
33
0
45
79
29
35
0
0
5
0
1
3
0
55
0
41
29
39
0
0
51
0
0
72
38
63
56
68
38
58
81
0
76
55
61
0
1
0
32
82
82
63
0
56
0
16
0
36
0
0
0
0
0
62
38
32
0
0
64
16
0
0
10
65
58
19
82
10
0
0
1
0
0
1
0
79
76
78
0
51
2
58
0
0
0
0
2
0
0
0
42
0
74
0
0
37
76
0
79
0
11
55
14
0
13
0
0
0
0
75
21
0
71
56
0
0
78
0
75
0
69
1
42
0
0
0
0
0
0
0
0
0
5
82
1
0
0
1
1
0
0
68
62
21
0
0
3
0
20
0
75
0
4
53
0
0
0
10
0
72
64
0
0
59
0
0
1
0
3
66
0
0
48
0
0
0
69
37
0
73
0
0
75
7
0
63
46
38
6
0
0
42
0
11
12
52
0
40
0
29
0
0
1
0
0
0
0
57
0
22
0
71
24
0
0
0
82
25
69
0
15
1
0
0
27
4
49
0
77
12
0
0
51
0
0
53
0
0
36
0
0
0
22
0
50
32
0
13
1
64
0
13
0
0
54
0
30
0
32
46
0
0
0
49
38
61
30
0
1
0
0
1
29
13
54
1
1
39
0
74
79
52
0
0
0
65
44
0
68
46
58
19
0
0
1
55
0
30
0
1
67
48
32
0
0
0
52
0
50
0
0
52
0
0
0
0
0
0
14
33
0
65
33
0
77
43
0
62
55
0
0
0
0
0
0
54
1
0
0
0
13
3
62
0
0
63
0
35
1
50
0
63
22
1
76
56
0
0
0
0
70
0
0
17
0
41
0
30
48
0
0
0
0
0
58
0
53
0
77
0
0
0
1
28
0
0
41
0
0
48
0
0
54
0
0
6
0
81
54
0
27
47
44
0
0
51
0
46
35
0
0
43
59
30
22
49
0
0
70
54
2
0
73
0
0
62
0
44
0
10
26
72
25
0
0
0
48
0
79
62
0
60
35
0
0
34
0
69
77
82
0
42
82
10
69
43
0
29
0
61
79
0
17
0
0
0
0
0
0
40
22
0
79
76
0
0
0
0
0
68
0
0
0
0
0
0
0
38
33
26
0
0
0
0
0
2
68
0
12
2
46
75
0
0
0
34
51
2
0
13
80
23
67
74
9
0
0
0
0
0
59
0
54
9
0
51
0
0
0
0
0
0
0
0
67
0
0
82
0
82
0
0
0
0
0
0
59
17
16
0
75
32
32
62
0
5
0
0
61
0
0
82
0
0
0
1
0
0
34
0
66
28
0
82
0
0
64
7
0
74
0
0
0
9
22
27
0
1
0
0
0
16
0
68
0
1
0
0
0
49
1
31
52
0
0
0
6
0
0
0
0
0
0
0
14
5
68
82
69
48
27
0
0
40
0
77
52
5
33
0
0
36
0
0
29
62
0
44
0
0
37
0
3
16
11
0
1
0
40
0
0
0
0
69
29
36
2
43
37
78
14
0
0
71
0
66
0
42
0
58
0
77
33
0
0
0
38
33
77
0
0
30
0
32
0
0
35
0
0
5
40
45
54
29
37
0
0
62
36
0
19
49
7
0
0
17
29
0
0
12
0
0
0
0
0
0
3
0
0
46
60
55
0
4
77
0
24
0
71
81
0
70
56
21
56
0
0
52
0
0
74
52
1
0
72
0
11
0
56
0
36
0
0
81
0
58
0
79
46
37
22
76
10
0
9
0
13
0
29
81
0
42
0
44
13
2
19
59
0
56
17
0
0
0
72
11
61
46
65
60
0
15
0
0
35
0
0
0
0
0
0
0
0
45
82
0
0
0
14
47
0
0
0
29
0
0
0
0
0
0
26
44
0
0
0
79
0
0
0
0
0
5
1
0
39
62
6
0
0
0
26
0
65
5
39
38
7
0
28
76
0
0
27
0
0
23
0
0
63
52
67
0
1
44
0
0
40
55
0
0
71
0
48
11
0
0
0
39
0
14
0
3
0
0
0
0
0
78
0
9
0
0
0
0
56
0
0
0
0
75
1
0
72
58
1
0
65
0
41
62
0
27
49
0
3
0
71
22
0
0
39
0
62
30
0
0
0
0
55
6
0
81
9
0
29
0
0
0
1
0
0
1
9
27
66
0
0
41
0
27
0
0
73
28
0
0
0
74
0
74
0
0
21
33
49
0
0
79
79
36
0
7
0
0
52
0
0
0
0
0
14
0
0
0
0
56
0
16
0
52
36
76
63
0
0
0
47
76
0
0
48
0
26
0
0
0
0
0
16
54
0
0
45
0
0
38
77
0
0
36
0
16
11
0
0
39
0
0
11
34
0
0
1
45
51
52
0
21
1
15
69
17
0
0
62
27
0
0
0
0
0
66
0
0
58
0
0
0
52
0
17
0
0
0
0
0
23
0
52
0
0
0
0
17
78
0
71
0
57
52
0
0
0
0
0
0
40
0
79
0
25
0
32
48
0
62
0
46
0
0
0
0
0
0
0
0
0
1
17
74
0
81
54
0
75
5
0
0
0
0
0
0
3
0
0
61
0
0
22
1
12
0
45
0
1
0
67
49
52
38
66
32
65
38
30
51
0
1
1
71
0
0
77
18
0
0
0
0
39
65
0
0
0
42
62
1
1
13
0
0
61
0
42
27
0
14
67
31
0
0
0
10
0
0
56
0
0
0
0
1
46
0
81
0
4
0
17
0
0
0
0
0
5
74
0
43
0
1
0
78
0
3
0
0
36
0
28
73
78
63
16
71
0
0
32
32
0
1
0
0
46
0
33
0
0
0
0
73
0
47
0
0
67
35
0
0
33
0
0
0
34
69
0
0
58
65
71
14
0
37
0
0
0
72
12
45
0
0
78
0
16
6
0
65
2
1
0
7
0
31
59
14
30
82
45
0
81
64
79
28
0
65
0
36
6
25
0
54
0
76
0
50
0
0
32
9
0
0
28
52
1
0
0
66
0
82
0
20
0
0
81
0
7
0
0
20
0
0
0
62
9
0
61
26
0
1
0
0
0
9
27
0
0
1
0
0
0
0
0
0
31
39
72
0
45
62
0
0
0
0
59
1
0
0
16
45
0
0
48
56
48
0
0
0
0
73
62
0
0
70
29
67
52
4
0
0
20
27
43
48
1
0
78
38
78
0
0
1
0
75
0
43
56
12
0
21
0
0
1
68
0
9
0
20
0
22
0
53
0
0
22
0
0
0
0
71
5
0
0
0
17
65
35
75
0
62
0
33
12
52
59
37
73
79
0
42
0
0
0
40
0
0
61
0
0
0
50
0
0
0
0
61
49
1
0
33
1
82
0
13
0
0
0
0
0
8
0
0
17
0
0
52
67
0
0
0
24
0
0
56
57
0
32
16
0
0
65
78
49
0
0
48
45
49
36
0
34
3
40
0
74
76
0
81
0
1
68
19
0
39
19
26
0
0
0
58
0
0
68
0
79
0
0
0
52
0
19
42
3
30
65
68
1
0
82
31
41
54
0
0
70
32
65
0
42
0
59
8
43
0
23
0
0
5
0
0
16
56
68
0
0
43
0
12
0
0
0
0
53
39
78
35
65
0
0
0
0
0
0
64
24
70
80
0
51
0
0
11
0
0
0
13
31
0
14
36
1
35
7
1
51
0
33
76
48
0
36
0
67
51
0
0
81
30
51
24
0
6
50
2
0
37
0
0
0
27
0
32
40
52
48
0
33
34
0
0
0
54
0
73
0
0
0
7
11
80
0
0
0
19
1
0
0
52
49
54
0
0
66
75
0
0
0
1
0
40
79
0
0
0
0
0
1
15
35
0
0
0
65
0
0
0
0
16
81
0
0
6
0
0
29
65
65
0
0
37
8
0
49
39
74
0
0
0
21
76
0
24
64
44
53
0
56
0
16
68
70
51
0
14
13
1
0
82
0
0
0
65
0
0
22
18
0
0
0
0
11
68
0
21
0
0
44
0
0
35
1
45
0
0
0
0
0
0
19
57
45
0
0
0
46
0
0
32
70
0
0
49
0
22
0
78
0
0
4
0
0
39
29
0
0
19
0
0
0
0
0
73
0
81
0
0
0
40
0
28
0
0
79
24
0
50
0
0
0
51
32
0
14
0
5
0
0
40
0
0
0
0
0
10
23
0
0
44
0
54
0
0
49
46
41
0
45
8
52
3
66
0
54
0
29
0
82
0
0
63
66
37
62
0
0
57
43
68
0
30
0
0
59
48
82
10
64
30
22
36
0
53
79
1
0
21
0
3
43
68
48
0
0
0
0
39
0
0
46
64
0
0
28
48
0
17
3
0
0
18
25
1
0
0
26
40
0
45
68
0
27
0
28
0
0
0
77
33
0
0
0
0
0
74
10
35
56
0
59
0
0
2
3
0
0
0
0
32
68
0
58
0
0
0
0
70
0
0
0
0
0
56
0
0
0
6
68
0
0
0
0
0
30
0
45
0
0
68
32
0
15
82
34
0
0
0
52
0
36
0
0
27
77
42
0
0
47
14
82
7
12
26
14
0
44
0
0
0
0
0
0
0
25
37
0
0
0
16
0
0
0
0
0
0
1
0
19
0
1
0
0
0
50
0
63
15
65
0
59
32
0
0
0
67
28
0
0
0
0
0
0
0
0
51
52
45
1
0
0
41
0
0
6
0
1
70
81
0
69
13
39
33
0
0
0
0
6
57
20
0
0
45
0
61
38
0
77
0
0
17
62
61
1
18
0
78
77
26
0
56
0
37
1
0
43
0
0
0
50
62
1
0
79
0
0
0
81
4
32
0
0
0
76
49
0
0
26
7
52
4
0
0
0
0
25
0
47
9
0
76
39
31
75
0
0
71
0
6
0
62
44
0
0
61
0
17
0
0
1
66
39
52
0
80
68
17
65
0
0
37
0
6
1
0
0
0
11
0
61
0
0
0
0
0
15
0
0
0
41
9
8
0
0
68
1
68
45
0
22
59
1
52
35
1
26
15
1
75
0
32
12
0
16
52
0
76
0
49
0
51
71
0
39
82
0
0
71
0
17
74
0
1
16
0
52
0
5
40
50
0
46
1
77
0
14
0
0
75
0
35
14
0
34
0
62
80
68
29
68
0
0
0
0
0
33
51
0
0
1
0
58
0
0
0
39
5
0
0
10
0
0
33
50
0
75
0
0
57
0
10
0
39
0
0
0
50
0
2
0
0
0
71
0
46
0
54
45
0
0
0
47
0
0
80
0
49
0
0
0
0
0
62
0
0
39
52
48
0
0
40
0
0
0
0
55
76
0
73
0
61
0
0
0
26
0
0
47
0
26
73
39
0
5
26
0
39
0
0
0
20
0
51
65
0
50
70
0
0
31
6
0
12
28
0
48
0
0
16
0
1
29
0
39
0
69
0
5
0
58
47
0
0
9
77
33
0
55
0
0
9
0
61
0
0
45
30
31
11
0
40
77
1
0
0
17
0
0
6
0
31
0
54
0
43
46
15
3
0
0
9
78
0
31
28
10
0
26
0
0
21
0
51
28
0
0
0
29
28
0
0
0
0
0
0
0
0
1
0
3
58
1
0
45
0
74
2
0
19
0
0
0
55
58
0
48
61
1
0
65
71
0
52
79
1
39
0
18
33
0
0
1
0
61
37
57
0
40
49
0
58
35
14
43
35
0
0
77
11
33
68
37
37
22
0
3
53
66
0
0
0
47
0
0
0
0
0
8
20
72
63
0
0
0
0
15
0
45
0
45
42
28
0
67
0
0
55
0
10
0
0
72
50
0
78
4
11
0
0
0
0
12
68
0
0
0
18
24
33
36
8
0
0
59
0
0
0
0
0
59
48
0
49
2
81
82
32
0
0
0
0
0
82
1
0
77
0
0
0
76
49
24
44
16
0
0
0
25
2
1
0
0
1
61
62
52
8
0
0
0
58
65
0
14
67
25
36
43
0
0
45
77
0
78
72
0
0
7
81
0
19
81
0
0
0
0
12
52
46
42
0
0
41
31
28
0
0
0
0
0
0
16
0
0
44
62
0
1
0
68
49
16
0
0
0
1
51
0
0
59
76
57
0
61
0
0
0
0
54
0
0
5
0
62
0
0
11
1
0
64
30
0
0
68
0
2
56
6
0
0
12
21
0
11
34
0
35
0
51
0
0
0
0
0
0
0
0
0
0
0
0
0
0
24
71
0
0
48
0
39
35
0
33
0
0
0
0
0
1
0
0
0
51
73
0
61
0
81
0
25
3
31
73
56
0
46
1
0
0
0
1
67
60
8
0
0
7
22
0
0
1
0
63
0
0
72
0
1
0
48
47
14
33
0
76
78
25
0
19
0
15
0
0
67
0
0
0
0
0
0
20
0
22
29
0
19
0
1
0
0
0
68
54
6
0
35
82
0
35
45
0
1
63
49
32
38
0
0
0
28
0
66
52
36
33
18
0
76
0
0
7
0
36
0
52
0
0
16
0
31
44
57
0
49
0
0
0
0
1
36
0
27
41
57
26
0
56
55
0
31
14
0
0
5
39
0
14
71
0
1
0
58
2
0
0
0
58
0
0
51
64
0
42
0
62
0
0
0
0
0
0
24
34
45
72
0
68
15
4
24
0
65
0
1
0
26
0
0
0
6
0
0
65
44
18
0
0
24
0
0
0
10
0
0
0
61
0
58
51
44
0
0
0
0
0
0
0
0
0
13
0
71
0
56
55
33
0
0
5
0
28
0
0
0
29
4
0
76
0
44
0
7
0
0
0
63
80
0
19
61
0
55
15
0
19
0
0
0
55
0
57
58
0
78
24
74
0
49
80
0
0
0
1
0
0
0
0
66
0
0
58
0
33
61
40
0
27
0
0
40
0
35
14
3
30
26
53
0
81
0
0
36
0
0
0
10
0
49
35
0
49
0
35
0
0
0
0
1
0
3
0
65
4
67
11
0
57
0
0
0
0
0
39
37
0
0
82
69
5
1
0
62
55
30
66
0
0
62
0
0
0
15
0
0
0
11
0
82
56
0
72
28
1
10
35
5
45
0
0
26
76
75
0
0
68
0
0
0
0
20
40
0
0
0
17
0
1
0
61
0
0
6
0
29
18
70
0
0
0
0
32
24
23
0
1
0
0
66
0
20
82
28
0
0
40
0
0
0
0
0
28
0
0
0
0
0
11
50
13
0
0
0
57
9
29
0
0
26
0
0
0
0
79
65
0
0
30
0
0
58
15
74
3
56
75
0
59
45
0
0
19
63
79
0
0
58
1
0
0
1
44
0
0
0
9
0
77
43
0
78
0
46
0
62
40
0
0
19
0
0
58
0
75
0
78
0
0
0
79
0
3
36
39
0
1
0
65
27
0
0
59
0
67
79
22
19
78
0
19
52
0
66
75
68
36
41
13
80
0
47
48
0
0
60
2
71
0
9
0
0
0
22
53
39
0
0
0
0
31
0
14
44
68
29
0
0
74
0
81
34
0
10
0
0
0
0
50
0
28
0
0
0
0
44
0
37
0
0
1
73
0
0
44
0
64
0
0
0
1
0
6
0
1
62
78
0
51
0
0
0
1
0
16
6
0
0
0
21
0
49
0
59
0
0
38
0
64
0
0
48
69
0
0
42
1
0
59
0
0
71
0
0
0
0
0
0
0
0
58
0
0
64
52
24
65
0
33
0
0
72
43
0
53
36
6
0
58
0
7
5
0
0
21
68
0
2
0
1
0
61
0
0
33
65
0
53
0
0
78
32
0
36
0
0
0
0
0
7
0
21
0
0
1
0
72
0
27
21
0
1
2
69
36
0
0
0
5
0
0
0
0
30
0
4
0
1
0
0
0
0
0
5
0
0
0
0
7
0
0
17
78
0
78
74
1
38
9
0
0
45
14
0
0
41
47
0
77
58
8
0
0
43
33
48
0
0
0
0
7
0
0
0
62
7
0
0
0
33
58
58
64
36
79
0
6
0
0
73
0
0
17
0
0
0
0
0
0
76
8
0
18
0
16
0
52
62
0
40
0
1
0
0
0
0
6
73
0
75
0
16
0
0
0
0
0
0
0
0
0
54
0
0
0
0
39
64
77
0
0
55
0
25
0
24
4
32
0
0
0
0
0
32
58
56
0
9
35
0
0
0
0
0
56
0
0
7
27
0
38
1
51
0
0
15
0
0
0
46
0
0
1
0
0
0
0
35
0
54
0
0
0
0
26
58
1
16
21
27
0
20
0
0
0
1
11
75
0
33
0
6
0
0
9
44
31
10
78
0
0
0
47
73
38
16
0
11
0
0
0
2
0
0
80
0
0
0
0
0
0
48
74
0
0
3
0
0
0
0
0
22
1
0
0
0
1
0
0
0
0
0
32
0
0
0
10
0
53
51
0
6
0
25
49
0
1
0
0
0
0
19
0
0
0
36
0
0
0
0
0
10
40
0
29
25
0
2
0
0
0
0
14
27
68
0
76
78
23
0
0
28
33
6
0
68
56
14
55
0
78
0
16
53
0
11
0
29
55
0
0
1
45
59
78
0
65
29
0
30
38
0
0
0
48
41
0
1
0
9
50
79
53
0
78
1
22
26
0
0
0
76
44
39
0
0
0
22
0
10
78
0
5
0
0
1
0
0
0
0
0
0
66
0
69
0
0
0
0
0
62
20
0
0
0
1
59
13
0
0
0
11
0
76
62
0
0
0
0
1
5
0
61
0
76
0
17
26
1
0
75
0
2
0
0
6
54
66
62
5
0
65
0
14
0
82
1
82
65
9
20
0
0
10
67
30
0
6
0
0
0
2
0
0
0
0
0
30
0
80
0
0
27
30
0
0
79
45
0
45
74
0
69
74
22
0
0
0
0
79
10
0
68
8
0
77
6
0
35
21
54
0
29
24
14
1
0
9
0
35
29
0
0
47
11
0
42
7
0
0
32
1
0
1
0
0
0
0
42
45
0
0
0
47
7
0
1
0
76
30
0
0
0
0
0
47
0
0
62
28
46
40
24
0
58
0
51
22
0
1
0
1
51
0
81
0
81
0
0
0
0
6
53
1
0
54
80
4
75
0
75
0
65
36
61
12
6
0
0
0
61
27
16
15
54
1
0
0
16
15
0
0
56
0
0
0
24
0
46
0
0
0
0
0
60
0
0
0
0
0
0
0
0
0
0
7
64
0
0
57
0
55
18
33
0
56
0
61
0
80
0
0
0
0
0
57
49
39
1
10
7
0
0
48
0
68
61
0
76
79
35
75
0
0
79
0
57
0
24
0
0
62
0
0
29
52
0
80
0
54
0
54
0
1
71
0
8
0
0
0
4
48
0
12
65
50
48
37
38
11
0
76
82
79
61
0
0
9
57
0
0
52
0
0
39
51
78
80
0
0
1
28
0
0
0
41
0
26
0
33
0
0
0
56
8
0
0
0
80
28
5
45
61
0
27
0
0
0
0
5
0
7
2
0
19
16
0
12
0
5
12
21
29
0
22
0
1
69
0
0
6
44
0
15
30
0
35
0
65
0
0
5
36
25
0
64
0
80
0
0
38
16
19
0
0
0
30
61
36
0
29
5
0
70
0
66
79
0
0
0
17
0
0
49
26
45
27
13
38
0
19
0
6
0
0
0
38
67
0
0
0
48
52
0
0
0
0
0
0
78
35
0
52
38
0
33
0
0
47
34
0
79
0
59
75
0
57
29
25
0
0
29
0
0
51
35
0
39
0
0
0
0
1
0
0
0
29
0
48
0
0
7
16
5
62
1
3
52
56
74
0
0
55
0
0
0
61
78
54
50
28
0
0
69
0
4
0
30
0
23
60
0
0
0
29
0
65
0
0
0
0
48
79
0
69
77
0
0
5
0
58
39
0
21
18
0
42
0
77
0
0
0
0
32
1
0
1
0
52
0
1
0
58
35
0
74
0
0
24
63
0
32
77
0
72
0
0
0
29
56
0
75
68
8
16
0
0
0
0
0
40
0
39
0
0
58
0
0
44
54
64
0
0
0
41
0
1
4
0
0
53
6
60
0
0
13
0
34
0
0
22
26
79
74
0
0
51
0
0
0
50
0
57
0
0
16
0
55
0
0
59
0
78
0
0
10
10
0
75
0
70
0
78
0
0
0
0
56
28
0
21
0
0
30
27
62
9
31
1
54
78
51
0
69
10
71
0
0
0
0
13
0
66
67
0
1
49
38
51
31
32
0
0
0
0
69
51
50
51
0
67
68
56
0
0
0
7
0
0
0
14
35
0
0
75
49
52
5
47
0
0
46
17
0
56
0
0
0
52
0
64
0
0
0
0
0
0
55
0
30
37
42
0
0
0
4
35
0
0
0
70
27
0
1
33
0
0
0
0
0
0
49
0
43
0
0
0
0
17
29
0
0
0
0
0
0
0
0
75
0
0
62
0
0
0
58
49
0
47
0
0
63
0
0
0
33
0
50
0
81
30
0
30
32
5
3
0
16
43
0
3
77
58
59
25
0
60
32
0
0
14
0
19
0
0
56
44
0
0
52
0
0
70
0
0
12
64
0
0
0
77
0
0
41
0
44
0
0
1
72
0
0
0
68
14
56
25
0
0
67
0
56
0
2
59
6
0
0
1
58
8
26
8
0
18
0
1
68
16
0
0
0
73
59
79
0
0
0
0
0
50
76
44
0
0
39
0
0
33
0
33
51
59
0
0
0
69
54
0
1
0
29
43
1
27
0
57
0
27
12
0
0
1
0
64
52
0
78
0
58
0
0
0
0
81
0
0
0
0
0
0
4
9
81
0
0
45
0
75
65
62
1
51
33
0
0
0
75
0
0
41
25
0
53
22
72
1
0
0
0
32
0
0
19
0
59
0
19
0
0
30
0
38
0
0
8
35
33
0
0
71
68
0
0
0
0
61
0
0
0
17
0
0
0
0
0
0
20
48
0
54
59
0
70
9
41
17
78
0
61
0
0
28
0
4
58
36
0
0
0
35
64
0
0
26
0
0
0
22
0
0
29
51
54
0
0
0
7
0
73
1
0
0
0
0
17
48
4
43
0
57
52
0
65
0
82
5
7
1
9
43
0
18
18
0
47
0
7
0
0
20
0
14
49
35
0
1
0
0
24
0
1
61
79
58
0
0
0
0
0
0
0
79
0
0
0
61
0
40
32
1
14
2
0
48
71
59
0
0
74
8
1
1
0
36
1
31
15
0
0
12
0
59
45
65
51
19
32
0
0
0
12
56
0
0
21
0
74
81
36
0
66
0
68
55
0
51
0
0
39
0
0
0
75
31
13
73
35
31
24
82
0
0
32
0
0
47
68
0
0
37
0
0
38
52
63
0
0
0
1
33
31
52
0
36
54
0
0
33
71
0
0
80
0
0
0
44
55
50
1
19
0
6
71
0
5
6
0
0
0
0
15
0
59
44
39
0
59
0
0
25
0
3
0
44
58
78
0
0
31
35
70
0
0
16
56
0
0
0
0
54
8
1
12
0
0
25
0
0
74
0
0
0
0
0
25
25
0
0
0
5
27
0
0
0
0
45
0
0
2
0
1
0
0
0
0
45
14
27
0
20
0
56
1
14
0
77
0
0
36
59
0
60
0
37
0
0
20
10
0
48
0
0
58
0
30
65
0
46
7
62
7
0
78
0
0
73
0
1
0
23
6
0
71
3
0
0
18
43
24
0
0
4
0
0
61
0
0
65
55
0
22
0
75
0
0
29
0
0
0
34
0
38
0
82
76
1
0
14
1
58
20
0
0
0
0
27
18
0
82
0
11
82
0
65
25
19
0
0
0
46
77
59
0
0
0
78
0
0
64
0
0
0
0
0
0
0
28
0
0
65
0
37
65
49
0
0
0
0
76
77
37
20
58
82
12
0
45
73
65
69
0
29
0
73
0
75
81
7
64
0
67
0
49
0
17
71
0
60
0
0
0
0
0
16
64
18
0
0
71
71
54
30
14
8
0
0
0
0
43
47
75
43
0
79
0
0
79
36
0
6
0
24
52
0
0
56
0
1
68
0
26
60
0
1
0
0
20
71
0
0
61
0
0
0
20
33
56
38
4
61
0
43
26
69
0
67
0
77
0
0
12
14
72
63
17
0
72
62
78
16
1
0
0
0
34
0
21
0
0
0
0
82
10
0
0
1
15
0
68
18
0
3
0
10
0
11
40
0
44
7
71
0
25
72
0
1
72
71
67
41
0
48
68
0
2
0
0
75
0
0
65
43
0
29
25
0
59
0
0
0
72
0
50
31
0
81
0
25
57
45
0
75
51
0
27
0
0
18
0
0
53
1
0
0
0
0
31
0
80
20
0
51
8
0
9
82
6
0
8
52
0
0
53
39
69
59
0
82
0
0
66
0
0
0
0
0
0
54
0
7
56
0
35
0
0
71
0
0
0
79
0
44
0
0
0
1
0
0
59
0
1
0
0
24
0
19
76
42
20
0
0
56
0
16
0
0
1
6
53
42
19
0
7
0
22
27
0
0
15
0
0
0
0
0
22
48
35
0
28
0
68
56
39
0
62
60
52
0
0
65
0
0
9
14
64
51
0
0
0
16
33
0
1
0
0
0
0
0
19
36
0
79
1
51
0
0
0
17
0
7
25
44
11
0
0
0
0
0
0
0
0
40
0
14
0
78
4
0
0
0
0
0
3
30
0
6
81
80
69
82
17
0
0
0
70
0
0
0
66
0
61
1
0
0
0
21
71
0
9
19
3
67
56
36
0
9
1
0
66
68
23
69
32
0
0
21
0
0
0
57
36
2
62
48
0
0
61
0
0
0
0
25
7
0
64
0
71
0
0
0
0
0
52
0
82
82
17
49
0
0
17
0
66
0
45
0
0
39
0
0
0
29
0
76
0
55
25
0
44
0
68
0
55
19
0
0
65
0
0
0
78
3
82
12
0
1
0
7
82
25
16
0
6
0
20
0
0
44
46
0
0
0
0
0
1
0
23
36
0
0
75
71
6
0
78
63
0
31
34
56
0
69
31
0
44
61
82
0
1
66
39
66
0
0
46
45
0
0
41
0
14
0
0
32
0
37
0
63
0
20
0
43
0
26
61
82
2
0
0
34
0
34
0
29
0
71
0
0
73
0
0
32
1
0
0
0
76
54
0
19
1
0
48
59
76
78
15
0
0
0
0
24
42
0
26
30
71
0
0
56
0
0
47
50
0
54
0
0
0
26
76
3
0
0
0
0
29
57
0
29
0
32
21
5
80
39
0
4
0
56
0
62
9
82
36
0
0
0
0
70
0
57
13
0
10
0
0
0
0
48
0
0
0
0
64
13
0
36
34
5
81
0
77
1
16
0
36
22
39
0
39
0
28
16
1
0
18
0
0
7
0
0
0
2
32
40
0
6
0
35
0
0
0
0
0
37
0
0
26
0
12
0
45
0
62
33
74
0
0
0
0
0
0
0
72
15
31
0
0
0
44
7
67
0
32
67
42
15
14
0
0
0
0
0
0
0
66
77
11
0
0
0
0
4
0
1
0
0
0
0
0
0
0
0
38
0
0
31
72
14
1
31
0
44
16
49
74
6
33
0
13
0
0
0
27
0
0
0
0
0
0
11
20
0
26
0
26
0
0
79
16
0
30
0
74
0
0
18
0
26
32
63
0
0
25
0
16
14
52
74
0
0
0
4
0
76
0
0
29
0
1
0
0
7
40
62
34
16
43
0
65
14
0
0
0
26
9
0
0
0
0
49
0
47
0
0
2
0
6
51
0
0
0
0
0
61
23
55
23
0
0
74
0
0
58
72
8
60
0
0
28
0
38
65
77
27
42
51
0
31
0
0
32
0
0
0
0
65
17
26
0
0
0
6
0
0
63
67
57
46
0
38
0
77
0
64
60
0
29
0
0
0
7
0
13
29
19
80
1
59
53
0
25
0
0
0
79
4
0
57
47
69
0
0
33
79
0
57
0
20
0
3
71
50
9
0
0
0
0
0
0
49
0
0
8
0
0
6
32
0
71
4
0
0
43
0
0
14
63
14
0
18
4
47
0
0
0
22
0
0
0
0
37
52
0
0
0
38
0
82
0
0
30
0
0
0
0
70
0
49
0
57
56
65
16
0
50
1
50
38
77
0
25
73
0
28
61
16
61
10
0
0
55
24
5
0
17
0
40
0
22
0
0
82
68
0
0
33
63
0
0
0
36
10
0
0
54
74
0
0
0
8
0
68
61
19
36
15
1
76
29
0
28
0
1
0
0
0
15
51
0
0
46
0
81
49
0
28
0
0
76
0
0
24
0
30
1
32
0
0
0
0
0
51
38
0
0
0
0
19
0
0
0
0
0
34
0
0
1
0
0
32
15
61
41
1
75
0
67
0
30
33
1
0
0
15
0
0
0
0
0
78
0
0
50
0
20
81
61
0
0
0
0
0
24
0
0
68
0
0
17
0
0
27
0
0
0
0
0
6
0
7
12
0
9
0
54
74
31
0
0
78
0
5
71
0
0
0
35
0
75
57
52
73
0
0
44
27
67
81
72
0
0
0
0
80
0
72
0
1
0
55
0
39
0
70
1
65
51
9
0
30
26
0
0
2
15
0
72
0
0
81
4
0
21
0
10
0
0
35
0
44
70
53
78
0
77
0
65
0
5
0
0
76
40
0
67
0
74
1
17
0
0
75
79
65
52
57
0
54
39
3
56
0
13
0
0
59
30
51
0
0
1
0
59
0
55
53
0
40
32
3
68
0
0
0
0
44
0
0
6
43
0
76
0
0
42
52
0
45
0
0
0
74
17
0
0
14
68
1
0
0
0
1
0
0
0
27
54
0
0
0
0
1
0
0
29
0
0
0
0
64
40
72
0
0
56
36
0
52
0
57
56
0
1
0
32
27
0
21
0
0
0
42
59
0
0
37
0
0
42
0
48
48
59
52
0
76
63
7
0
0
0
0
0
0
0
45
75
0
65
36
55
0
46
0
66
0
0
0
4
80
0
0
31
46
0
0
71
1
3
0
0
62
13
45
0
3
52
0
82
0
8
0
29
0
78
0
0
31
30
0
0
39
66
45
71
0
0
0
0
66
0
0
37
62
54
32
0
35
0
0
60
74
54
46
22
0
51
0
0
60
16
0
0
0
0
71
0
77
0
0
0
10
16
0
0
0
0
0
0
0
0
1
0
0
0
29
0
0
15
0
0
57
0
20
0
0
0
46
5
58
0
58
52
14
0
0
0
0
0
25
0
43
0
0
25
0
30
79
54
32
41
37
0
59
6
43
0
10
60
0
0
0
40
0
50
58
68
0
0
65
0
0
13
16
0
0
0
0
30
15
65
25
25
0
0
45
67
62
0
26
6
5
81
0
1
32
0
74
0
43
1
0
0
32
80
0
30
48
0
0
55
48
0
1
0
56
45
59
0
0
68
0
0
0
0
73
0
0
7
46
67
0
0
0
0
56
76
0
80
0
0
0
3
35
21
9
0
0
0
0
0
0
0
1
1
39
37
0
44
14
1
0
0
80
42
3
0
0
46
65
34
63
0
0
0
79
0
0
44
0
67
23
0
20
63
0
24
1
59
13
31
0
0
71
56
0
13
0
0
0
0
0
0
0
0
24
0
24
16
29
53
0
0
0
0
0
28
42
0
0
62
1
0
0
61
0
74
0
0
0
0
0
0
0
78
3
0
0
30
0
0
7
6
0
21
0
1
0
35
72
0
5
37
17
30
0
49
64
0
0
0
23
45
0
33
29
9
62
1
44
35
4
0
0
8
0
47
55
36
0
0
6
0
0
0
0
0
70
56
43
45
7
0
0
0
0
0
28
0
0
0
0
0
0
73
44
6
0
53
0
0
18
0
19
53
0
0
76
31
0
0
69
0
0
45
0
47
30
24
0
52
5
17
0
60
0
0
0
77
5
53
26
45
0
0
49
0
81
0
0
43
57
25
0
0
58
1
0
16
0
0
52
40
13
1
63
67
9
55
35
0
71
0
0
13
0
54
61
0
32
75
50
0
49
0
0
0
0
0
44
52
55
65
0
7
0
0
0
79
0
0
46
34
0
0
0
0
0
81
9
12
49
33
0
38
47
26
21
0
4
0
25
40
0
0
1
0
0
0
0
4
0
0
62
31
32
1
0
22
0
70
0
43
0
15
0
49
64
0
28
0
0
0
43
0
0
0
0
37
20
0
12
0
0
30
0
70
0
34
20
0
0
57
0
0
0
0
9
35
30
82
48
0
46
66
0
0
0
6
1
49
22
0
0
0
0
3
49
41
0
0
67
0
39
0
39
0
0
27
0
0
0
61
0
0
0
22
7
0
0
29
0
0
58
1
0
76
0
0
39
0
16
33
72
0
0
65
0
0
0
0
0
0
0
76
75
64
73
7
74
11
0
0
0
4
0
0
64
0
3
0
43
0
44
50
0
0
1
0
74
66
0
0
43
81
11
0
57
49
0
0
72
0
76
0
0
2
28
0
34
54
6
0
17
72
0
0
0
0
0
55
18
79
0
0
46
0
73
43
37
0
32
0
0
16
0
0
45
52
0
0
68
0
0
38
70
0
71
15
0
0
0
33
0
0
0
5
0
0
51
0
0
0
0
76
30
0
0
26
0
4
19
12
0
0
0
1
0
0
1
75
0
0
0
0
44
43
0
58
50
0
0
0
0
12
23
0
0
0
2
0
0
65
0
62
0
0
0
59
0
0
0
0
0
1
0
0
37
0
32
6
0
19
0
0
46
43
0
0
0
1
48
0
45
0
0
10
82
0
0
0
23
1
0
0
0
0
27
0
25
17
0
62
59
75
29
71
10
38
15
0
0
51
49
78
29
0
0
0
71
75
0
0
0
0
35
0
0
0
0
48
0
0
0
57
8
35
0
0
81
0
0
0
5
15
0
73
0
33
69
35
0
0
7
56
16
0
0
45
48
57
52
28
0
43
0
10
0
63
31
19
0
0
57
14
0
14
0
15
66
0
78
0
0
0
62
36
54
0
0
4
0
0
0
46
0
0
0
68
35
8
37
0
7
0
0
0
0
3
16
45
0
0
5
0
0
1
0
80
0
5
0
50
0
71
0
28
16
0
0
70
6
78
0
15
42
68
0
0
0
0
0
0
76
59
0
41
47
15
0
0
0
0
0
0
0
1
56
0
0
0
0
0
65
0
39
0
12
0
45
0
28
0
50
10
78
41
37
0
76
26
0
0
76
0
0
0
38
0
0
28
0
56
19
0
0
69
66
0
31
46
8
0
39
45
0
0
0
0
1
0
44
0
79
0
0
0
81
0
8
47
26
0
0
0
76
71
0
0
0
80
0
6
0
0
0
74
65
0
56
66
26
54
0
0
58
6
12
1
0
0
0
0
0
6
0
0
0
0
16
0
82
61
6
0
43
0
0
30
12
16
0
1
0
0
50
0
80
29
0
0
23
0
0
0
45
0
0
1
0
32
32
73
0
0
0
0
76
1
0
0
0
16
0
0
0
0
0
68
80
0
0
0
1
42
0
0
0
76
68
0
19
0
0
43
52
28
37
42
0
37
26
0
59
17
26
0
43
52
0
0
37
0
77
0
52
40
74
74
8
0
10
59
0
39
76
29
0
0
0
52
0
13
39
0
0
81
51
0
66
0
61
0
0
0
16
0
26
31
0
0
54
12
30
0
69
0
0
52
0
0
0
0
28
19
66
71
0
0
0
0
0
0
0
0
6
0
0
42
0
73
29
71
44
0
59
48
54
18
0
65
0
0
0
0
0
58
0
0
0
24
0
57
0
33
29
0
0
0
27
27
0
48
0
16
0
79
0
0
0
0
0
68
0
1
0
48
0
78
0
0
0
52
0
0
77
29
11
25
61
0
0
10
0
0
80
72
0
33
0
71
0
61
81
6
11
0
6
14
45
20
0
68
80
54
80
0
2
33
0
79
50
0
1
72
0
68
31
52
0
0
0
0
0
0
2
61
74
0
4
0
0
57
52
0
0
82
76
75
0
0
42
0
4
0
0
0
58
0
0
0
43
15
35
0
80
0
79
8
0
0
59
14
34
0
0
38
0
81
0
50
0
0
39
0
0
15
0
13
65
0
0
0
44
0
0
13
0
0
0
0
0
0
0
28
0
77
0
0
19
0
52
46
10
9
19
0
32
0
0
0
0
0
0
0
0
72
0
25
56
0
14
36
0
0
36
42
15
0
0
0
49
52
0
18
68
0
0
81
0
0
0
56
0
0
0
80
56
0
61
0
0
0
81
56
30
0
25
12
0
0
13
26
0
1
34
48
0
0
0
63
0
0
39
0
0
71
71
0
0
0
1
0
71
21
0
26
0
72
0
0
0
76
2
0
0
75
64
1
0
39
46
0
0
0
0
0
56
0
15
33
0
29
0
31
45
42
0
11
66
0
0
24
0
0
0
66
0
0
44
31
52
28
0
0
0
0
0
1
45
44
4
0
48
58
0
0
58
1
0
33
0
0
15
0
68
22
37
34
0
0
24
11
0
0
0
79
17
60
0
68
23
82
0
0
0
39
0
7
62
78
16
43
63
36
33
68
55
0
19
50
0
52
75
73
0
0
0
5
0
0
30
58
0
68
0
0
22
0
0
0
61
0
0
0
0
13
43
69
0
21
1
0
16
0
45
55
0
0
0
3
21
0
0
71
1
0
76
51
0
0
0
0
49
17
28
0
21
0
71
55
15
0
49
0
0
0
41
81
16
37
0
0
0
0
55
60
2
43
0
19
76
14
0
0
0
0
0
0
52
0
6
0
0
6
79
60
49
19
70
52
3
39
35
1
54
0
0
33
0
0
77
0
0
0
44
71
5
0
0
21
0
11
56
46
29
1
20
0
0
0
0
0
0
0
0
26
8
0
58
54
27
0
1
0
0
0
0
0
0
0
27
62
0
35
61
56
0
0
0
0
46
17
41
33
2
15
35
0
18
0
46
49
0
21
74
0
1
0
0
0
24
0
43
39
0
35
18
44
0
31
0
0
0
47
49
0
68
0
0
0
72
10
0
33
0
0
10
17
24
0
22
50
0
59
0
0
0
10
78
0
0
0
44
0
0
52
16
0
4
0
1
60
54
0
0
3
1
1
62
58
10
0
0
0
0
0
49
37
27
24
49
0
21
77
0
0
0
0
0
10
24
65
0
58
0
0
28
0
1
0
0
0
0
2
64
0
0
23
17
0
0
0
1
0
30
36
0
0
0
74
0
16
55
0
8
1
0
0
0
0
26
62
0
0
82
57
0
0
0
0
0
1
0
0
28
19
44
0
0
45
28
62
10
0
44
0
21
0
0
0
20
0
0
0
0
0
80
0
0
1
67
0
0
0
0
81
0
58
0
63
0
0
40
0
11
0
0
0
0
0
11
74
0
68
0
0
79
0
30
80
48
74
6
0
0
74
48
0
21
0
0
16
31
73
0
0
51
0
6
0
55
10
52
0
0
0
0
1
13
0
52
0
0
12
61
49
52
0
0
0
67
0
78
18
0
0
0
0
39
66
0
0
0
0
0
0
50
2
16
1
46
72
0
0
0
3
59
34
0
0
58
1
0
71
37
41
0
43
0
26
0
43
0
0
11
0
0
0
0
0
63
1
53
0
0
59
1
0
0
0
0
0
0
21
62
0
0
0
1
0
50
60
0
60
9
0
28
6
0
0
68
27
81
51
65
61
47
29
0
59
0
17
0
0
0
51
16
0
25
0
0
3
74
0
0
46
8
16
61
72
0
0
0
0
0
0
0
0
64
1
0
0
25
0
0
54
0
16
0
51
0
68
37
59
34
0
0
0
0
0
0
0
32
0
58
47
81
0
52
0
49
0
4
0
0
7
40
52
0
28
0
10
0
0
0
0
0
10
1
39
0
1
42
40
14
0
0
0
0
75
0
0
75
11
0
0
70
0
16
36
0
73
0
0
1
0
0
46
0
0
0
71
67
0
0
0
55
18
0
0
58
5
52
0
61
73
0
0
0
29
75
61
70
0
31
79
0
0
3
0
43
0
78
59
0
24
29
1
0
0
0
1
0
31
29
0
0
0
70
57
16
65
52
0
0
0
0
0
28
0
0
0
0
61
12
64
8
6
53
44
0
15
31
0
0
0
0
38
0
16
8
15
15
48
0
0
51
14
1
48
0
39
0
0
49
58
79
29
19
0
0
82
0
0
46
62
57
0
0
62
0
28
23
2
53
0
18
0
10
70
42
0
3
61
1
0
29
0
0
9
0
0
0
69
0
0
0
10
0
0
16
78
1
0
0
74
26
48
3
0
0
35
30
0
0
0
0
0
53
0
0
0
0
0
40
33
0
40
30
0
9
12
73
63
26
7
0
0
63
64
64
30
0
0
0
36
0
0
75
11
59
28
22
1
0
0
0
74
26
0
51
0
1
73
0
32
45
0
0
27
0
0
0
26
0
40
0
0
0
24
0
0
1
0
0
0
27
0
19
0
33
4
0
0
0
0
8
61
33
64
0
0
43
0
9
31
0
25
42
0
71
45
77
0
0
0
17
0
0
46
64
0
16
0
40
0
72
52
0
0
0
28
27
26
69
26
0
66
7
30
8
0
48
7
44
64
14
0
0
23
31
2
0
21
61
57
51
0
67
7
0
0
17
0
0
70
0
38
63
10
0
1
0
67
0
0
38
68
0
0
52
5
0
71
0
14
40
71
5
0
0
0
44
0
0
0
77
0
0
0
61
40
0
35
40
0
33
31
9
12
78
0
0
33
0
0
18
0
0
0
47
7
0
0
0
0
52
0
0
9
0
81
0
67
0
0
79
0
48
0
0
10
56
0
0
45
78
0
71
0
55
23
1
0
0
17
0
75
82
0
0
0
3
2
16
0
11
41
27
1
0
49
27
31
0
0
76
28
0
15
0
3
0
15
73
0
20
55
0
77
0
51
6
8
0
4
39
0
0
0
49
4
4
0
12
0
0
2
0
0
26
0
0
6
68
33
0
9
75
0
0
55
0
0
74
0
0
0
0
0
32
0
56
38
24
0
0
31
0
0
39
0
0
0
13
0
73
0
29
16
0
0
48
0
0
35
69
0
30
0
62
0
0
6
4
29
0
0
49
43
0
3
0
0
16
43
32
30
0
0
1
0
58
0
53
0
0
1
0
0
0
0
0
10
0
0
10
0
0
27
0
4
0
0
2
0
79
0
72
0
0
0
0
58
23
51
0
0
0
5
0
0
0
0
0
22
0
51
66
0
0
62
0
36
59
0
0
57
0
35
44
30
0
67
0
55
18
76
13
30
0
0
0
30
81
56
0
37
0
75
13
32
77
0
64
21
10
0
0
0
0
0
66
77
26
0
0
1
52
0
0
55
46
0
37
81
4
0
0
0
0
0
0
51
0
82
0
57
0
1
28
13
49
0
0
0
33
0
82
7
52
56
0
0
0
0
28
75
0
0
19
37
0
0
5
0
11
50
66
63
33
0
22
0
0
19
0
62
0
0
61
0
0
14
30
0
0
60
0
0
0
66
77
61
0
61
0
7
0
0
46
0
0
0
24
0
0
79
0
0
17
0
0
0
0
0
0
0
1
0
79
1
0
0
35
76
0
0
30
0
32
82
79
38
0
0
38
0
0
49
65
1
76
0
0
0
32
0
0
6
52
0
77
59
0
0
0
24
0
68
0
78
0
0
53
0
0
39
65
0
7
70
74
81
0
0
2
0
0
0
0
0
56
81
80
0
65
6
0
26
46
65
0
0
0
23
0
53
0
65
33
6
0
25
0
31
35
0
0
80
0
0
0
17
15
15
0
25
0
0
40
31
47
0
82
0
0
0
0
38
0
0
0
0
0
0
0
0
0
0
43
0
82
0
39
0
60
0
7
0
0
50
76
0
49
64
25
78
0
0
0
55
14
0
0
0
0
71
8
0
0
0
0
36
61
79
0
65
0
0
1
0
0
1
0
0
0
37
72
64
78
0
31
52
76
64
30
38
67
46
0
0
0
8
50
26
36
0
16
40
71
8
11
1
0
0
0
76
55
39
12
27
62
35
23
0
0
0
0
3
22
39
43
0
8
72
0
9
0
0
0
65
0
64
7
20
79
34
4
81
0
0
58
24
0
19
0
0
58
0
44
0
0
21
0
0
0
52
34
0
18
0
76
42
51
54
0
40
9
0
47
29
0
0
0
73
0
57
58
30
0
7
14
15
0
0
0
13
38
0
23
45
67
0
0
0
38
0
57
78
0
0
0
0
0
17
0
75
0
32
1
0
0
0
0
35
0
0
0
0
0
0
0
33
0
0
81
0
0
79
26
59
11
46
49
30
0
22
59
0
67
0
0
17
80
0
64
0
1
0
4
0
0
0
0
77
71
62
0
0
26
0
0
0
30
0
0
0
0
75
27
61
61
39
0
0
37
0
0
0
33
0
0
74
0
0
35
0
58
65
6
41
78
0
0
65
43
1
0
0
0
0
0
0
0
13
0
31
0
0
0
0
0
63
1
0
0
0
51
0
41
78
0
80
0
77
53
56
0
79
1
28
0
0
0
0
63
0
0
0
0
0
74
56
67
0
9
0
0
0
54
81
0
79
48
0
59
0
0
70
0
0
54
0
0
25
0
0
0
38
0
57
40
1
0
65
80
0
30
10
0
61
22
0
71
78
13
0
0
0
46
0
25
16
0
33
0
46
0
0
0
67
57
14
0
0
0
15
0
12
0
12
16
0
0
27
30
0
60
55
33
1
56
72
49
63
10
37
0
74
0
0
0
0
0
0
0
0
50
20
36
63
0
0
0
0
0
0
0
0
0
0
35
0
0
0
0
59
0
0
26
33
0
0
0
53
45
0
0
0
0
28
35
37
82
0
7
16
0
22
0
19
0
0
0
64
0
7
0
61
0
0
0
0
0
0
0
0
15
7
0
0
61
0
0
0
21
0
0
0
0
0
0
0
32
62
40
0
0
33
0
77
19
0
0
0
0
0
25
0
9
22
0
0
33
0
76
35
0
5
1
0
0
45
51
8
62
7
0
35
19
34
72
55
68
65
0
0
80
1
0
0
0
0
0
68
0
56
0
0
54
48
0
72
0
0
17
7
8
77
0
0
21
0
82
1
0
0
0
14
81
38
0
42
0
36
56
0
0
41
0
31
0
0
59
38
74
1
1
67
16
0
0
50
0
0
0
0
5
0
8
0
11
0
81
0
0
77
1
14
0
0
0
0
7
0
0
0
75
0
0
0
0
5
33
0
29
0
0
39
25
0
49
7
0
0
12
0
19
0
13
0
0
0
0
0
0
49
0
0
52
0
0
11
0
32
1
9
0
0
0
16
0
23
0
42
43
76
56
0
0
68
0
1
67
0
1
0
31
0
69
3
30
0
0
39
0
0
37
0
0
0
54
0
0
0
0
0
19
0
3
0
44
0
0
62
58
0
0
46
13
0
0
1
0
11
0
44
0
45
69
0
0
0
1
0
19
0
0
0
0
31
9
13
81
46
22
13
44
0
15
1
36
0
58
52
62
26
78
20
0
79
1
13
7
67
0
0
5
35
0
49
0
0
0
0
0
0
74
0
44
69
29
0
73
40
0
0
0
30
20
0
0
1
43
0
14
30
52
0
81
71
73
0
16
0
24
0
72
54
25
72
52
0
0
9
67
51
0
0
0
0
0
18
0
0
0
0
44
0
82
0
0
0
3
0
59
0
31
64
20
0
0
0
77
6
28
0
0
57
0
64
0
3
0
0
4
0
0
0
27
50
21
0
8
27
36
81
10
0
1
0
21
32
1
0
0
0
0
41
0
38
0
0
24
0
0
49
6
0
0
0
0
32
81
45
0
0
59
0
0
0
0
10
0
23
37
19
19
0
48
0
77
0
4
20
0
27
62
22
0
0
0
0
54
0
0
0
0
61
0
68
0
0
48
49
0
0
55
48
0
0
0
0
62
1
0
1
73
49
32
0
0
7
61
80
36
20
0
0
40
0
0
77
46
72
14
60
54
0
0
78
0
70
39
36
0
7
0
70
0
0
74
0
0
0
39
0
43
0
0
0
10
0
0
9
1
0
0
0
0
25
7
43
82
24
73
0
68
0
0
0
0
0
0
0
0
0
57
0
8
1
26
0
0
72
0
0
1
0
82
0
72
0
0
2
0
1
58
71
0
52
0
0
0
0
55
24
0
57
81
10
0
0
67
49
0
70
0
0
61
0
43
17
0
48
0
46
9
0
58
51
0
0
0
0
0
61
57
0
0
26
50
0
0
0
0
71
48
0
0
0
33
54
1
0
55
27
0
0
50
0
30
0
0
59
1
1
24
0
1
0
0
0
0
0
52
41
0
27
0
12
0
81
0
0
0
19
27
0
59
58
45
41
0
39
0
0
1
0
0
40
26
60
0
1
0
0
0
0
0
0
0
0
44
33
54
0
0
80
0
5
2
33
0
52
0
0
0
51
1
55
46
32
0
42
5
0
31
82
0
61
58
0
0
0
0
0
17
72
0
0
11
0
0
0
0
18
0
52
0
48
0
0
7
0
0
48
0
0
0
56
0
0
46
16
0
49
0
0
0
0
35
25
29
0
0
0
35
43
0
25
0
32
0
0
20
53
0
38
0
0
0
79
0
0
0
0
0
30
0
0
0
0
0
68
40
0
31
0
0
0
49
0
11
0
52
0
37
52
30
32
0
0
0
73
75
0
79
0
21
14
2
0
0
0
0
10
0
1
79
0
12
60
0
0
23
0
16
45
57
5
32
54
0
0
0
0
78
74
0
0
0
76
66
0
0
49
0
0
0
65
6
18
44
0
74
0
0
48
0
40
5
0
0
0
0
0
43
16
0
25
75
62
1
55
14
6
0
0
70
64
0
80
12
25
0
39
0
0
0
0
16
0
23
0
55
77
0
9
0
0
0
0
0
0
0
0
41
0
78
58
41
65
57
0
62
24
0
79
31
53
44
81
11
0
59
0
9
21
42
0
19
45
1
41
0
20
0
9
0
1
8
0
13
0
11
0
28
0
78
0
0
0
59
0
19
0
1
0
1
0
57
79
0
58
54
24
50
0
0
22
9
0
14
0
76
45
0
61
0
52
0
18
0
0
65
66
76
57
0
1
0
43
0
0
16
0
0
31
82
65
0
0
12
0
76
0
0
0
60
44
48
10
0
37
0
0
0
16
0
50
0
0
67
0
79
13
43
0
59
0
73
25
0
32
0
0
0
22
77
0
0
17
64
0
78
7
0
0
62
44
36
0
0
0
0
19
7
28
64
0
33
32
0
0
0
65
0
0
44
0
0
0
30
0
21
67
52
81
34
0
0
0
0
79
1
0
0
19
0
5
0
0
8
0
0
0
29
0
0
0
13
34
0
1
0
32
0
1
73
72
41
0
1
0
0
15
0
0
0
4
0
28
0
62
1
31
0
0
0
0
0
0
51
79
38
0
0
12
81
0
82
0
0
33
41
0
0
54
54
7
0
9
0
0
64
0
0
69
0
4
0
23
19
72
0
0
0
69
29
0
66
0
61
43
33
27
32
56
0
0
44
0
72
0
0
56
39
0
65
17
0
0
59
2
0
0
68
51
0
0
47
0
78
0
0
0
1
0
62
66
26
9
0
0
30
0
1
0
37
0
0
16
12
0
8
0
0
0
64
44
58
23
0
9
38
77
55
0
78
58
0
29
0
0
0
58
0
0
0
74
50
0
73
0
0
50
35
0
48
0
0
0
47
50
2
18
0
0
0
29
0
77
74
53
77
71
0
74
44
30
77
35
0
0
0
14
32
0
50
27
0
0
0
15
16
0
29
0
57
65
59
73
68
0
25
0
17
62
0
0
40
81
65
0
41
46
66
4
32
68
46
2
6
0
12
34
0
82
0
60
0
5
0
0
30
0
77
58
0
60
37
47
1
27
0
0
78
0
0
0
1
0
0
55
0
45
0
18
0
0
74
4
73
44
0
71
0
0
0
65
0
64
0
52
65
0
0
0
0
0
0
0
28
0
0
64
71
0
38
0
24
30
36
0
0
0
65
74
7
61
20
77
0
0
0
1
1
0
57
0
0
33
70
0
0
0
0
60
44
5
50
40
62
0
43
23
0
0
1
0
0
6
0
0
0
6
0
78
0
68
0
0
48
74
0
0
0
21
23
13
0
0
0
30
1
0
0
0
0
0
0
0
0
0
31
0
60
0
0
0
0
52
0
28
0
0
40
0
47
0
0
0
0
0
0
0
0
1
0
0
57
0
0
0
7
19
28
44
71
26
0
50
0
0
0
0
58
0
59
0
61
0
0
57
0
0
0
67
0
1
7
33
77
19
0
46
0
0
19
0
0
0
27
36
1
0
25
58
0
0
49
0
0
0
82
0
0
0
13
67
0
19
0
79
0
53
63
0
0
0
54
65
0
15
62
56
0
0
0
0
0
0
32
11
5
0
15
59
71
31
24
66
45
0
71
1
49
0
0
75
0
31
38
45
53
1
45
24
6
58
62
35
0
82
0
57
0
46
0
67
0
0
0
18
5
0
42
5
53
0
11
79
0
41
0
0
0
20
29
43
0
64
73
0
0
0
74
63
0
0
0
44
38
13
1
48
73
73
17
48
0
72
61
39
0
54
0
0
7
59
43
0
0
0
51
0
3
0
16
0
0
0
0
0
0
14
23
0
0
0
18
0
0
51
32
0
49
13
56
0
0
0
76
0
45
8
16
46
0
0
68
13
80
65
49
0
0
81
0
0
38
0
0
54
0
61
0
0
0
25
0
0
0
0
3
0
74
0
24
11
10
6
0
68
37
0
60
27
54
30
0
17
0
0
0
52
20
0
1
9
22
39
55
70
29
0
27
0
0
24
0
34
0
52
9
0
0
81
77
0
0
48
0
0
0
54
75
52
0
0
0
25
57
35
63
0
51
0
0
0
0
15
9
44
0
0
0
0
67
0
47
64
55
0
0
64
5
48
56
0
0
13
0
0
0
0
79
18
59
0
0
21
0
58
46
0
47
0
0
0
1
0
6
56
0
22
30
0
0
79
0
18
24
0
68
62
39
50
0
48
0
0
7
26
59
7
60
0
0
0
0
0
82
0
66
0
0
58
0
0
29
66
0
35
0
0
0
0
0
0
17
17
46
0
0
44
0
48
14
59
0
3
0
0
0
16
0
0
0
0
63
0
27
81
35
36
59
1
0
45
31
3
0
22
0
0
0
0
0
0
57
0
0
35
0
0
1
0
0
30
0
45
2
79
0
0
0
73
20
0
0
0
51
0
61
65
82
0
0
0
54
9
0
0
0
0
51
0
0
76
0
41
9
1
0
0
13
0
9
0
79
0
0
0
0
15
34
2
50
0
54
14
62
60
0
27
10
58
0
40
0
44
65
0
0
0
0
70
0
1
52
66
20
19
2
0
0
0
74
0
0
0
19
0
3
0
35
0
0
79
16
0
0
0
9
48
0
0
0
0
16
17
0
41
30
66
48
0
0
0
4
0
13
0
9
0
0
0
31
0
0
0
0
0
0
0
0
31
0
0
0
6
0
69
0
68
35
32
0
52
78
0
0
14
48
7
14
0
0
1
72
0
7
43
75
79
3
70
6
0
0
0
0
0
0
0
0
0
0
53
0
22
66
0
0
0
0
11
0
9
39
1
0
1
52
10
0
0
32
1
51
0
0
0
0
0
43
56
0
0
0
0
0
11
0
82
0
1
0
4
0
0
0
39
0
72
12
25
30
0
6
35
16
2
75
0
0
0
35
4
20
65
0
0
0
0
75
38
44
18
0
52
56
0
0
0
0
46
46
70
44
0
0
0
0
30
51
0
0
22
3
0
6
57
0
56
75
1
34
0
0
6
75
48
0
0
0
0
29
0
24
5
24
5
0
0
37
0
0
0
0
0
0
0
0
79
0
43
0
0
0
0
0
0
19
0
0
0
2
0
29
0
61
0
0
39
0
60
0
0
0
0
0
74
27
53
0
0
0
0
0
0
0
0
14
0
65
0
0
1
15
68
0
0
0
1
77
0
0
57
63
0
0
0
0
79
0
0
0
0
0
1
4
30
77
0
0
0
41
0
64
0
1
75
1
0
58
46
0
0
0
67
44
0
8
0
1
0
0
0
3
0
0
76
1
0
0
0
49
0
60
0
0
5
45
33
0
0
0
0
75
0
68
59
0
0
54
48
0
0
0
64
51
5
37
74
0
9
71
0
0
1
0
72
0
0
0
64
6
52
0
0
0
49
0
0
39
0
77
0
0
0
78
0
36
50
14
42
0
0
0
0
0
48
0
0
37
31
51
0
0
62
39
38
10
7
0
52
0
0
0
81
11
31
21
61
75
4
78
0
77
41
32
20
6
0
0
7
1
68
0
0
3
0
0
0
52
82
0
67
0
0
60
43
0
0
0
22
34
29
37
81
61
79
30
72
0
0
0
0
0
81
0
0
0
0
0
61
49
81
9
0
0
67
0
24
0
0
0
62
4
22
56
0
0
0
31
0
79
0
81
0
0
0
0
49
0
16
23
17
3
60
0
0
0
19
61
18
64
59
0
0
20
0
17
6
24
0
23
72
0
36
0
36
0
0
0
42
0
0
0
18
81
65
0
0
11
25
7
81
0
0
43
0
32
13
0
13
0
59
0
59
0
37
0
27
0
0
82
0
36
31
0
72
0
51
3
21
0
24
0
0
74
0
0
0
0
0
0
0
0
0
0
0
1
0
29
34
20
0
0
0
0
62
0
29
0
0
0
23
0
63
68
65
0
0
0
50
0
0
0
65
0
38
35
0
29
0
45
60
0
0
0
0
62
78
55
68
0
0
0
51
0
0
72
4
0
31
0
75
56
74
51
16
77
35
62
0
19
66
0
0
0
81
0
0
0
67
22
68
17
0
0
74
49
0
0
0
1
0
0
45
0
0
61
0
0
0
0
0
0
22
79
62
74
33
0
67
0
0
30
0
0
3
0
53
0
0
0
0
0
0
0
0
40
0
0
17
0
0
12
34
56
0
0
0
0
24
0
0
26
33
27
42
80
21
0
0
31
18
80
28
12
0
30
0
67
76
0
0
49
0
0
50
39
0
0
52
0
40
0
0
1
55
46
26
38
67
0
16
0
0
9
4
14
4
0
0
0
0
0
24
28
6
82
0
43
0
45
8
1
0
0
63
73
0
0
0
11
82
0
0
0
0
56
0
0
1
8
19
33
77
67
29
0
14
46
0
23
0
44
0
21
48
0
0
0
0
18
0
40
0
0
0
52
1
0
0
36
0
0
0
0
0
0
82
30
0
10
39
0
59
0
58
0
0
21
33
7
13
40
0
0
82
0
58
0
0
0
0
51
0
39
81
0
21
0
0
4
7
45
0
54
79
0
0
0
77
0
12
82
0
0
0
51
0
31
0
0
1
8
0
0
0
0
0
0
32
0
56
0
0
17
25
0
0
0
59
7
0
0
0
0
44
0
0
0
0
55
82
55
0
0
0
0
0
37
33
0
0
0
69
0
81
0
32
14
45
0
71
0
0
18
0
77
42
58
0
79
0
40
0
3
17
0
33
62
44
0
0
0
0
57
0
12
0
0
24
0
0
0
0
0
1
9
0
0
79
35
0
61
2
10
0
0
0
0
31
41
0
31
22
45
4
65
35
6
1
49
0
50
0
0
54
0
1
0
0
71
18
47
54
0
66
0
30
0
77
0
49
81
0
79
0
0
20
9
0
11
55
1
29
0
0
0
62
79
0
51
31
51
0
0
0
38
19
0
81
0
0
0
51
0
49
43
0
0
0
0
0
16
32
1
0
0
67
56
0
0
48
0
0
79
0
0
0
64
0
40
0
0
70
0
34
31
1
41
0
69
53
0
65
0
28
0
0
0
24
0
0
46
61
0
81
44
0
10
0
0
61
0
0
81
0
0
0
51
0
77
40
56
0
0
76
78
0
0
0
0
64
22
15
19
0
0
38
48
0
48
46
0
0
0
0
0
55
28
0
0
0
30
0
0
0
0
0
0
68
0
25
0
1
0
0
0
29
27
1
0
0
0
51
0
0
9
0
0
44
36
0
0
44
0
4
0
0
53
0
17
65
28
31
71
1
0
0
0
38
45
30
41
1
0
51
30
45
2
30
0
43
34
0
0
34
0
68
10
0
0
0
34
0
57
0
0
0
33
0
0
79
0
0
0
68
0
0
0
49
0
0
10
0
0
0
0
0
54
0
9
62
0
0
79
0
1
0
5
0
0
0
0
74
0
0
74
58
0
0
0
31
0
13
0
0
0
0
19
0
66
7
0
47
0
0
0
82
0
0
0
1
0
62
5
0
0
77
0
0
0
0
34
0
0
0
64
0
3
8
0
0
57
17
0
0
3
82
0
0
0
0
16
0
82
0
74
0
34
0
0
31
29
20
51
0
0
8
0
0
0
19
57
59
21
29
42
0
0
1
0
17
0
0
0
0
36
0
0
0
0
42
11
0
0
0
73
0
24
0
0
75
0
0
0
11
7
0
0
0
0
48
46
0
58
0
72
26
40
1
0
44
1
0
1
24
25
57
0
0
11
0
43
56
26
1
0
4
0
0
0
61
24
0
0
13
0
0
13
70
58
0
45
7
54
0
74
11
33
0
64
30
66
25
0
0
37
0
68
0
20
43
0
7
0
0
0
0
0
42
0
14
65
56
0
0
0
4
1
0
2
48
0
0
0
0
0
51
0
0
59
10
0
0
0
0
0
53
16
77
66
64
0
65
39
25
66
0
0
0
0
1
0
74
0
17
14
44
16
47
32
16
0
52
79
0
28
56
33
82
34
4
27
0
0
1
0
1
25
1
0
0
12
0
0
32
53
1
41
0
48
42
14
70
32
0
0
66
0
36
51
0
19
32
21
0
16
0
0
52
10
42
0
78
62
3
0
0
0
0
43
65
12
0
71
0
73
12
0
0
48
0
0
37
0
0
0
0
0
68
0
37
0
25
72
0
0
0
56
50
44
0
0
21
10
10
56
80
14
21
10
77
71
0
0
65
0
57
0
0
0
25
60
1
0
42
0
11
17
0
0
52
67
13
53
81
33
16
0
0
0
81
0
0
45
45
0
0
0
0
34
0
16
54
0
0
45
41
0
21
0
13
13
0
1
74
64
0
1
51
0
12
36
0
0
10
45
0
22
0
0
0
74
0
0
38
74
62
66
0
18
18
0
1
0
0
46
1
0
0
26
0
72
10
0
0
0
0
0
19
0
65
13
0
0
21
0
17
0
0
0
0
71
0
0
68
0
29
70
0
0
0
0
25
0
0
80
37
49
0
49
81
7
65
0
67
0
30
0
0
0
0
66
73
66
0
9
0
70
0
56
71
69
0
76
68
13
25
51
0
0
0
0
38
53
36
0
62
0
0
0
1
0
70
0
0
0
0
0
0
0
0
50
0
40
0
0
74
0
77
41
0
72
78
28
0
37
0
61
78
0
62
0
0
51
70
1
0
0
0
0
74
81
0
76
43
42
33
46
10
0
28
0
1
0
23
13
20
81
22
55
74
0
0
81
46
35
78
1
63
29
0
0
0
51
0
0
4
59
50
9
0
0
0
45
0
0
0
54
18
0
1
0
0
61
1
0
0
65
0
0
42
0
0
15
9
68
0
0
0
0
0
0
0
28
46
0
0
64
23
44
7
76
16
0
0
0
70
0
0
21
0
54
75
30
0
0
0
20
54
0
51
48
65
1
0
72
0
77
0
0
0
0
0
0
44
0
49
43
0
33
3
0
62
0
0
63
70
4
0
0
0
0
0
5
0
22
1
0
0
0
0
32
74
0
45
0
0
0
46
80
55
0
0
0
0
61
0
0
0
61
0
0
79
0
0
71
0
0
82
0
77
32
44
37
0
0
0
0
0
45
1
71
44
5
0
0
4
79
0
0
0
1
65
45
21
28
0
1
0
28
49
0
0
36
32
0
16
0
0
26
0
0
9
0
76
1
46
15
52
0
41
1
0
27
16
70
40
39
0
0
53
0
46
0
72
0
0
0
56
0
44
0
16
0
58
1
0
0
0
0
0
0
46
0
0
0
29
79
0
14
0
0
62
0
42
34
0
0
0
72
0
0
45
0
30
74
0
45
26
0
56
0
0
0
54
0
0
14
65
0
0
80
0
72
75
0
45
48
0
49
41
0
67
4
31
80
67
37
66
28
81
58
0
0
48
0
64
0
0
65
40
16
1
0
0
0
47
0
1
0
0
21
1
15
0
12
48
79
52
11
74
0
0
0
77
0
1
21
0
28
0
0
0
0
76
0
0
0
0
0
44
0
9
16
1
5
20
0
0
0
67
45
61
0
6
0
0
77
0
0
37
41
0
61
47
0
73
0
63
0
0
1
63
82
0
0
0
41
81
0
1
79
0
28
0
0
0
81
35
0
0
33
59
28
29
79
44
1
23
21
0
0
43
79
29
0
0
0
0
23
0
0
0
61
71
0
82
37
0
13
36
0
61
69
37
0
9
0
1
0
0
0
45
65
64
77
70
18
24
32
68
30
3
1
72
0
67
62
45
66
75
0
37
0
33
66
37
0
0
61
0
0
0
0
0
0
56
51
52
17
72
41
29
13
13
0
0
0
0
60
61
0
0
0
17
0
36
61
0
0
0
0
0
64
0
51
0
33
68
78
26
55
22
8
0
30
0
0
0
0
58
0
1
79
72
63
71
31
52
0
51
81
27
0
81
69
73
8
45
0
0
58
50
63
0
0
0
11
0
5
25
0
0
0
2
0
5
0
6
59
0
72
1
52
0
47
0
0
15
29
33
65
11
0
52
76
0
0
0
57
0
0
0
0
31
0
0
0
0
16
0
5
72
0
0
0
0
0
0
30
22
0
1
0
0
0
0
0
35
53
37
0
66
49
81
55
64
0
0
0
69
0
20
31
0
0
0
51
0
0
59
0
0
79
0
0
78
0
0
33
0
47
36
0
0
82
0
0
57
0
0
0
54
0
71
0
0
68
0
0
29
0
45
0
0
0
0
0
0
0
0
48
69
0
0
68
76
0
41
63
0
52
0
0
31
32
0
0
0
0
65
68
1
0
34
0
0
0
0
0
65
0
0
0
1
0
39
44
1
32
0
0
54
47
0
0
5
0
0
52
0
11
0
0
0
66
51
30
0
76
79
19
0
0
0
48
59
39
48
82
55
0
0
0
0
0
44
0
0
82
0
5
0
67
33
11
60
40
59
0
0
63
0
0
0
6
0
14
0
11
0
26
0
0
0
47
15
0
61
0
1
0
0
0
29
0
0
11
18
2
1
0
11
1
25
0
0
0
18
0
47
14
63
55
0
35
0
63
0
58
0
0
51
38
0
0
54
44
0
64
0
0
0
27
0
0
15
0
1
0
26
0
36
0
42
0
0
9
67
78
53
0
59
37
29
76
0
0
51
61
0
0
0
14
23
0
0
0
0
0
32
1
0
18
29
0
0
30
52
33
35
0
65
31
0
0
53
0
29
0
22
53
27
66
73
39
44
0
60
0
24
0
0
79
0
0
0
0
0
0
34
0
0
0
9
7
32
3
0
0
51
0
73
57
43
72
0
62
57
9
6
1
0
0
0
0
0
13
0
4
0
37
0
0
0
26
29
49
0
0
0
75
0
0
0
0
44
0
0
0
50
8
0
9
77
13
57
34
0
0
0
0
46
0
0
41
73
0
0
53
53
43
33
9
0
0
0
0
6
6
34
34
1
27
0
0
53
0
0
0
0
32
0
0
0
30
71
0
0
0
57
0
0
0
0
0
48
74
63
33
0
0
0
0
0
0
63
77
0
0
50
0
0
1
30
81
0
0
0
0
10
0
0
56
61
0
0
0
0
0
0
42
0
0
44
0
0
27
13
0
0
0
37
0
65
0
31
78
53
0
0
43
66
32
21
0
21
0
52
49
17
67
65
35
33
0
47
15
58
0
0
61
79
22
0
70
6
9
0
0
10
0
0
0
1
0
48
40
43
0
0
0
0
0
19
0
0
0
0
6
0
73
55
0
0
32
0
21
0
0
6
75
0
10
79
0
27
53
38
9
0
0
0
62
0
0
0
45
0
0
0
0
0
38
5
0
0
33
0
1
1
19
0
0
0
0
6
0
73
9
52
26
14
0
42
41
53
0
15
12
68
0
46
0
37
10
2
26
0
76
0
0
80
82
52
7
65
0
3
40
0
0
0
69
0
0
0
0
78
0
57
0
79
24
25
47
30
71
31
0
0
31
0
74
10
0
0
0
0
0
26
0
0
0
0
0
0
0
0
52
67
0
0
0
22
0
0
0
39
0
0
74
16
0
0
11
0
53
16
0
0
79
76
0
71
0
0
68
0
0
0
0
40
22
68
20
7
0
36
0
0
34
0
0
51
0
29
21
55
6
77
0
0
73
0
0
0
0
0
25
74
1
74
64
50
0
0
0
64
77
0
32
1
61
70
70
39
0
0
0
0
0
82
0
0
5
0
0
15
22
9
75
0
0
35
0
76
0
76
67
47
6
0
21
82
0
0
0
1
0
77
52
34
26
0
0
0
0
0
0
27
0
24
58
0
0
36
19
0
39
22
26
14
0
1
0
0
0
0
0
0
0
0
35
0
0
0
75
0
0
7
0
0
0
16
64
0
2
0
75
0
0
78
59
0
50
80
0
48
0
0
0
0
0
0
20
74
60
1
2
0
0
0
45
0
73
0
76
51
27
52
0
0
0
59
75
0
0
43
52
30
41
1
71
1
72
0
0
80
0
0
0
0
0
39
1
51
41
10
0
40
19
0
51
56
75
7
74
39
0
0
7
75
0
78
62
0
5
0
39
0
0
0
66
0
11
6
56
35
0
10
62
46
0
41
0
0
62
36
54
0
0
72
0
0
31
58
76
0
0
32
58
0
0
0
21
81
78
1
59
4
0
0
47
0
0
0
55
1
82
0
0
0
58
0
39
43
31
75
0
0
0
0
79
0
0
23
0
75
0
0
0
43
0
51
42
61
0
0
0
0
7
0
0
75
51
64
0
0
0
33
54
0
0
66
1
1
0
0
79
1
0
0
0
59
0
0
2
0
69
82
3
0
0
76
0
73
0
2
10
0
0
0
7
0
52
75
0
57
0
0
79
0
5
47
0
0
61
0
32
0
30
4
0
10
42
0
0
56
35
0
0
74
0
0
1
32
17
0
0
0
0
78
65
40
66
0
21
81
0
19
0
0
53
35
1
0
20
0
0
62
62
0
0
56
0
59
12
0
0
0
0
49
48
0
0
30
0
0
0
0
58
33
0
0
47
46
0
0
0
15
18
0
0
0
0
8
0
0
61
0
68
13
6
17
0
0
56
0
0
1
0
0
0
0
77
0
19
69
0
22
23
59
80
0
0
0
0
0
0
1
52
6
0
18
0
56
56
0
0
75
7
0
0
0
62
69
0
36
0
0
7
27
82
79
0
0
13
73
53
0
51
41
0
0
0
6
23
0
24
68
0
23
64
0
10
0
54
0
76
0
0
4
0
70
59
81
26
41
53
0
0
29
45
38
0
54
0
79
27
0
0
0
0
0
0
76
0
29
74
81
0
0
7
79
7
24
0
56
32
0
23
0
22
0
0
0
0
0
65
31
0
56
31
61
68
0
0
0
54
0
1
0
0
14
0
0
57
0
0
0
43
0
0
64
8
41
76
63
0
0
0
27
12
0
67
6
0
0
0
0
0
57
0
30
0
0
32
51
71
25
0
0
0
0
0
7
0
0
0
78
0
0
0
43
0
10
0
36
5
39
0
0
76
68
0
0
49
27
0
2
0
42
78
1
7
0
66
0
0
82
0
49
0
44
0
0
0
0
0
47
0
0
0
77
0
0
0
70
0
14
0
66
0
57
0
0
0
0
36
0
0
0
10
0
41
53
0
11
0
48
60
0
65
76
45
0
0
70
0
0
0
0
2
0
0
31
11
78
82
0
71
0
2
0
0
0
23
5
70
68
13
52
0
0
0
0
0
32
82
0
0
62
61
5
35
62
14
0
0
35
49
11
0
55
0
52
0
42
0
37
0
5
0
0
71
0
78
27
0
59
0
54
5
55
0
61
10
0
59
0
0
43
74
0
45
0
58
46
1
78
0
52
7
0
0
0
4
72
0
9
0
0
0
0
0
40
35
0
0
0
0
7
0
9
0
31
4
50
49
0
19
0
39
0
0
46
52
36
0
29
0
1
28
25
0
0
2
81
54
0
68
8
0
75
62
0
0
0
39
46
16
1
0
15
26
22
0
0
0
6
0
44
30
0
24
79
0
32
0
0
0
0
0
17
0
1
0
0
32
0
16
71
82
0
0
0
0
25
34
0
0
0
0
0
70
0
0
62
0
81
45
22
60
2
0
0
60
10
0
0
0
8
32
74
0
0
0
74
59
56
0
30
0
45
0
0
0
0
0
0
0
0
54
0
0
0
21
0
30
0
0
0
63
82
28
61
12
22
0
43
18
57
56
23
9
0
0
0
0
3
51
73
36
0
0
18
0
1
65
25
0
0
0
0
44
15
0
0
0
0
0
56
7
0
0
23
0
0
1
5
14
57
0
0
0
0
43
78
35
0
78
52
71
26
0
24
0
43
0
19
65
57
16
0
3
1
52
75
55
0
0
6
0
0
31
77
82
0
71
68
18
0
54
15
0
0
0
0
0
77
74
0
0
0
43
0
0
0
0
0
0
0
0
0
48
1
32
34
0
72
0
0
0
13
68
0
75
0
39
39
2
0
12
16
0
0
0
0
3
0
0
0
32
0
0
82
0
16
48
0
1
31
0
0
0
0
0
29
0
3
15
0
9
0
9
0
29
15
0
31
26
0
55
75
0
37
30
19
1
29
7
0
43
22
0
0
31
2
0
0
57
74
0
0
71
0
79
35
0
61
0
0
27
58
60
22
0
0
37
36
0
49
0
54
0
61
0
0
0
0
0
20
0
0
0
45
38
0
0
0
0
79
0
31
64
0
49
0
0
0
57
0
10
49
22
0
42
0
0
67
0
0
0
0
0
22
71
82
0
0
0
62
79
0
0
46
0
68
0
0
27
0
0
0
0
82
52
0
13
0
53
25
0
0
22
57
64
0
13
0
0
0
0
0
20
0
18
36
0
3
0
32
30
0
0
0
0
0
0
54
76
0
14
0
72
0
68
0
0
13
0
61
0
0
0
11
2
43
0
51
0
0
69
30
53
15
0
0
0
0
0
0
52
0
50
6
47
79
45
65
0
0
1
0
3
0
0
0
29
1
9
56
0
30
31
27
0
0
0
0
0
7
0
76
54
0
0
0
0
75
78
20
0
0
0
29
40
0
58
11
0
0
0
0
16
0
0
75
3
9
38
4
0
0
0
0
0
49
0
19
0
41
71
0
39
0
66
0
74
0
0
0
0
0
0
0
58
44
0
71
0
82
40
37
0
56
0
0
0
45
0
0
70
39
0
4
0
57
65
0
0
0
2
31
76
0
0
50
61
7
0
0
0
0
1
1
42
68
79
0
0
0
0
5
3
1
67
50
46
0
0
58
0
16
61
0
13
72
68
0
34
67
17
0
3
65
0
0
0
51
0
0
0
81
31
0
0
79
0
52
44
36
42
0
0
1
0
0
0
0
0
68
0
0
60
21
75
0
78
0
0
0
0
0
5
45
0
48
0
54
56
0
56
2
13
0
30
36
37
59
62
24
1
0
0
0
0
0
0
0
10
24
0
20
0
0
63
0
10
0
4
0
0
0
22
0
29
36
77
25
33
0
0
0
0
27
82
0
0
4
0
0
69
0
0
0
0
0
23
0
0
0
32
50
0
42
0
0
0
0
0
40
51
0
69
0
66
12
0
48
0
0
71
0
0
0
0
35
0
30
27
72
0
36
0
25
19
0
1
0
37
0
0
0
0
0
82
0
27
0
0
74
1
0
0
43
0
10
49
0
0
0
0
0
0
70
40
0
0
0
21
59
0
0
0
0
0
0
1
43
35
0
36
0
0
0
0
8
0
54
0
56
46
0
24
0
0
0
0
9
0
0
49
27
48
0
0
0
0
0
56
0
0
1
47
77
0
52
68
12
81
48
52
14
35
69
0
0
1
0
50
0
0
23
0
0
0
7
68
66
79
3
78
0
0
0
81
69
0
0
29
77
0
59
0
35
0
27
1
1
0
81
0
0
0
46
14
51
0
30
34
0
0
0
24
0
0
56
12
0
0
72
46
30
0
59
48
25
80
0
8
17
0
0
0
0
41
68
0
0
0
11
35
16
33
40
58
0
43
0
0
71
11
74
0
22
0
3
81
7
0
38
0
62
0
54
16
0
54
0
11
43
29
0
0
12
0
35
29
0
0
0
70
36
12
65
26
66
59
67
65
7
51
0
10
71
0
47
52
0
0
0
68
0
50
31
53
60
30
0
0
65
0
0
0
21
18
15
0
29
0
0
79
32
0
69
36
22
42
56
0
0
7
0
67
37
0
0
52
3
3
0
73
76
62
0
37
0
36
0
0
18
45
74
0
77
0
0
0
1
77
0
81
0
17
43
0
18
0
64
0
0
30
63
0
26
52
52
0
0
0
2
11
0
48
48
0
63
0
33
0
68
77
78
65
0
0
44
0
77
0
0
0
39
0
68
0
0
68
0
0
0
0
4
55
0
0
0
79
29
0
17
0
68
56
0
0
23
36
56
3
0
27
0
0
7
0
6
13
59
0
0
0
0
25
0
0
32
0
0
0
0
0
3
19
71
62
0
56
0
0
61
21
17
0
24
0
0
0
0
19
26
5
0
0
0
0
0
0
65
0
0
0
0
0
0
0
0
25
0
39
46
79
25
0
0
79
0
0
0
44
0
71
1
66
0
0
1
0
1
0
0
67
21
0
0
43
9
11
51
51
52
35
0
7
68
66
29
25
0
58
0
0
0
0
3
0
16
24
40
16
26
29
0
1
54
8
63
44
48
41
0
47
0
0
0
65
49
0
24
6
18
74
44
0
65
79
51
1
59
39
0
0
72
67
0
67
46
0
0
0
0
9
2
0
38
1
0
61
0
39
57
0
67
0
0
31
11
0
18
0
0
33
0
53
0
0
0
60
0
64
0
0
0
1
0
0
0
0
0
40
37
0
0
40
30
7
63
3
0
0
0
0
52
0
0
31
17
44
22
48
0
71
48
53
0
0
0
0
45
11
0
30
25
59
0
31
0
16
57
0
0
1
67
43
75
46
13
61
0
0
62
1
0
65
0
33
32
0
0
0
0
1
35
62
0
12
29
33
0
79
0
39
30
0
29
0
0
5
0
60
0
0
79
0
0
28
37
34
0
80
71
0
41
0
9
16
68
52
70
0
20
43
0
50
0
0
22
19
66
81
22
53
0
14
0
77
15
0
0
0
0
0
0
0
0
16
34
0
66
0
0
63
0
0
5
13
0
0
0
13
56
61
52
10
0
0
0
0
0
0
0
29
0
0
73
1
0
0
0
0
1
0
71
59
56
22
0
0
37
0
31
0
0
0
74
59
78
0
20
12
0
0
27
9
12
16
0
57
0
65
82
38
62
81
19
0
28
36
0
29
0
4
29
0
32
28
0
13
20
0
0
0
0
33
0
0
0
0
64
0
0
48
8
0
1
0
48
47
0
24
0
65
29
0
61
1
0
5
38
0
67
18
7
79
0
0
0
0
21
66
32
0
39
0
0
5
11
65
1
2
0
7
59
0
0
0
0
0
0
0
80
43
15
0
21
0
0
64
0
0
57
52
0
0
0
0
29
0
6
0
66
0
37
0
0
75
0
0
27
0
0
0
0
56
0
78
0
44
2
13
75
0
0
0
61
0
0
8
1
0
63
57
59
0
20
0
0
36
65
0
0
32
16
0
0
0
6
0
76
67
52
0
49
0
0
0
56
77
82
0
5
21
0
0
79
0
75
52
0
0
55
56
0
0
0
0
0
0
5
36
6
0
68
0
72
68
35
0
0
0
63
74
0
0
45
74
0
0
0
36
0
0
0
53
55
0
0
0
0
0
0
0
0
0
0
53
47
15
14
0
4
0
38
1
0
4
0
0
0
72
36
0
0
0
64
0
70
0
12
0
63
43
37
69
0
0
0
0
0
0
68
6
77
72
1
44
29
55
0
37
0
0
33
0
67
77
0
0
58
0
1
0
16
0
0
0
0
0
0
0
0
1
0
1
0
54
0
0
24
0
0
0
0
51
12
0
67
0
0
0
18
33
58
2
82
0
21
53
0
0
67
0
0
11
0
68
0
0
63
0
0
14
0
0
65
10
0
0
0
0
1
24
6
71
71
0
40
45
39
0
0
1
0
0
0
0
0
0
53
34
0
72
41
0
0
25
0
35
39
42
49
0
32
0
20
4
82
6
0
82
0
0
52
0
0
0
10
76
1
0
0
3
0
0
0
32
0
15
13
61
0
0
57
59
47
30
0
0
0
0
73
28
0
37
44
0
0
0
42
0
40
0
0
0
27
15
18
0
0
11
17
19
13
62
17
68
56
0
0
0
34
1
0
32
54
76
0
0
0
41
0
0
65
0
80
0
0
44
12
0
0
44
0
0
74
36
0
62
0
4
50
0
0
0
0
0
0
30
15
81
0
0
15
0
0
0
0
0
0
0
0
1
0
60
15
0
31
0
0
0
31
19
0
69
11
0
35
15
46
0
0
0
0
24
38
9
17
0
0
53
0
1
0
0
26
0
65
0
0
0
0
0
29
0
30
0
11
35
76
17
51
21
0
0
7
0
0
1
1
0
17
0
56
6
31
82
66
0
67
0
81
20
0
0
0
49
0
0
0
0
0
0
0
78
15
0
0
0
29
0
70
0
62
0
0
40
20
0
56
0
0
0
63
0
3
0
11
1
0
45
0
0
0
0
27
62
0
0
4
0
65
36
31
1
0
0
57
0
0
0
72
30
45
0
0
22
68
26
0
0
20
0
49
52
0
78
50
9
0
0
0
32
0
0
0
0
10
61
0
0
0
12
45
18
37
65
0
0
0
0
40
25
0
34
50
1
45
0
0
0
0
0
16
0
1
58
63
0
65
0
54
0
19
0
0
0
0
0
67
0
38
0
0
40
26
0
0
0
0
0
49
0
0
37
80
0
61
0
0
44
0
0
0
0
29
2
0
0
76
0
0
47
0
0
0
0
69
0
74
32
44
4
0
0
6
68
59
0
4
0
0
0
4
0
0
21
82
0
0
0
58
0
0
17
0
0
0
13
25
13
46
49
13
0
0
0
53
0
68
1
51
74
28
0
33
74
0
49
41
0
0
0
0
17
57
0
0
0
71
23
0
12
1
0
43
39
0
31
0
0
0
47
27
81
7
63
0
76
0
0
66
0
0
43
0
50
0
0
0
0
0
63
1
39
0
58
0
0
22
12
55
0
0
0
66
38
77
30
56
0
0
81
0
27
0
38
0
0
0
6
0
39
1
0
79
0
49
0
0
0
45
7
79
27
0
0
71
19
0
0
81
68
0
61
45
0
25
0
0
0
82
33
0
0
37
65
14
12
43
1
0
66
12
63
1
30
0
0
13
0
2
0
36
3
65
11
38
0
68
0
63
60
0
0
43
0
55
0
0
0
0
16
0
16
0
27
0
15
0
0
0
53
50
57
70
0
82
0
27
29
0
3
6
44
67
23
0
0
0
16
0
0
0
0
0
17
76
32
0
42
26
79
79
65
0
6
44
0
81
33
14
21
47
0
1
15
0
53
28
70
0
0
17
27
19
62
0
11
0
0
21
0
0
0
31
47
79
56
62
0
0
33
55
5
28
0
0
36
0
0
68
36
11
41
19
38
17
0
40
0
1
71
0
0
56
75
62
51
0
40
82
0
0
33
0
18
0
16
0
68
53
0
0
6
38
82
0
0
0
0
0
0
0
0
3
68
16
56
58
0
0
78
1
0
0
78
0
0
65
72
79
0
0
66
80
33
0
6
0
12
0
0
0
0
11
0
39
15
21
0
0
23
1
55
55
0
0
0
45
77
65
0
0
0
36
0
23
0
0
35
66
0
0
14
0
59
0
7
0
0
0
65
64
34
18
0
0
60
0
22
23
0
36
0
0
1
0
66
0
77
0
73
71
10
0
15
0
59
0
0
7
0
56
75
78
0
0
0
0
0
1
0
55
21
18
15
1
0
54
9
12
1
0
0
0
63
0
26
72
53
52
29
35
0
58
16
26
0
74
0
79
52
0
18
0
73
44
53
0
0
0
0
5
0
58
68
0
0
4
3
0
31
0
0
0
44
62
0
53
56
0
82
0
78
54
0
50
0
0
0
0
0
0
0
76
6
0
0
0
0
32
0
0
61
16
36
58
0
37
52
14
71
59
32
0
0
49
0
0
62
1
0
72
0
0
0
63
0
0
44
78
0
42
8
42
0
28
54
34
39
1
73
43
0
28
0
81
0
64
0
6
51
26
65
31
0
45
0
0
32
0
33
0
35
0
0
0
38
4
20
58
40
0
73
1
0
57
0
74
68
66
49
11
6
0
28
22
56
59
59
51
79
75
0
30
0
0
3
54
0
2
28
0
0
77
9
12
0
62
1
14
57
60
0
25
54
3
0
44
56
2
0
21
0
0
0
1
0
0
0
40
0
67
0
0
0
0
45
59
4
15
0
0
0
41
28
0
38
0
1
0
43
0
1
0
0
67
0
0
1
24
64
9
15
30
43
56
0
70
57
58
0
40
32
0
0
51
0
63
0
70
0
81
0
36
47
31
4
52
82
0
79
1
0
35
24
66
0
0
0
0
0
81
0
0
17
2
74
21
0
21
24
0
41
0
30
0
0
0
0
43
0
0
0
0
81
43
42
20
0
72
46
0
79
0
0
0
50
0
0
36
0
0
0
0
0
79
0
0
0
0
0
0
29
0
0
25
33
27
0
0
0
80
0
39
0
16
12
74
2
78
0
29
0
0
36
0
46
0
51
1
79
31
19
0
0
0
42
37
0
27
0
62
35
0
0
61
0
79
77
19
76
26
45
44
0
26
69
0
16
0
0
30
73
5
0
44
0
0
12
0
0
1
22
0
0
59
61
0
65
0
72
44
56
0
56
0
47
0
35
0
0
0
59
0
0
0
0
61
0
64
2
0
0
0
0
34
0
0
37
0
64
0
74
56
0
79
0
72
35
2
35
48
39
78
0
0
0
16
28
5
0
25
0
0
0
19
32
10
58
0
62
48
0
0
0
0
17
1
0
0
0
0
50
1
0
36
0
0
0
0
3
31
0
0
0
0
0
0
0
0
0
0
0
0
0
76
0
0
0
11
0
24
58
33
0
0
3
1
0
70
0
40
54
0
1
0
1
0
22
0
1
0
26
0
0
0
59
0
56
2
0
0
0
1
31
81
0
69
0
0
0
0
0
0
0
48
0
29
50
0
0
82
0
0
0
0
0
28
0
60
0
65
0
0
0
0
33
0
10
0
15
66
60
0
20
11
0
0
56
0
0
76
77
71
0
0
3
0
44
40
82
5
0
0
0
0
0
13
0
76
52
0
0
0
1
12
19
0
37
82
28
0
0
66
0
0
0
0
67
0
0
44
0
49
43
0
45
79
0
68
68
0
22
0
0
0
0
0
0
0
0
44
54
0
42
82
49
0
82
65
0
0
1
0
1
9
0
0
72
0
0
65
59
34
0
0
0
59
3
32
20
63
0
19
61
6
0
0
0
0
0
0
0
0
0
27
0
0
69
0
16
31
65
28
76
0
64
22
0
0
0
67
0
0
59
64
0
0
0
0
0
0
0
52
0
5
0
0
0
35
0
0
46
0
0
0
74
8
0
14
53
35
15
50
0
0
27
24
0
0
0
1
0
0
0
12
0
78
26
0
0
10
0
55
8
58
0
14
66
0
0
41
0
0
48
0
0
0
0
61
0
0
65
0
27
0
36
0
0
36
0
70
0
0
0
0
0
0
11
40
0
43
0
33
0
1
0
65
0
0
51
22
17
0
29
0
0
29
76
72
0
52
40
57
16
29
8
0
38
0
0
0
43
57
0
0
0
22
0
0
74
75
0
10
32
71
0
80
0
29
0
0
18
0
9
44
0
29
1
32
10
0
0
46
0
0
0
0
44
0
14
60
56
14
0
0
0
61
29
0
26
27
2
18
0
27
0
44
0
0
45
0
0
63
9
0
81
0
0
0
0
38
0
0
0
0
7
0
15
37
0
0
0
0
13
42
0
0
77
54
40
0
0
0
40
51
0
0
50
0
50
0
0
0
62
0
39
68
45
0
81
21
0
40
0
0
0
0
18
72
0
0
0
33
0
0
0
0
26
0
8
0
0
0
0
0
23
74
15
0
0
0
0
0
59
16
0
0
0
0
0
0
77
1
0
1
55
35
13
40
35
3
0
0
0
11
21
51
0
30
0
47
0
0
35
9
76
0
1
0
0
0
16
0
36
0
0
68
71
0
0
0
0
0
0
20
39
0
0
0
49
0
15
0
0
0
70
0
0
24
56
0
56
0
0
16
2
0
65
0
0
68
39
0
1
43
0
21
78
7
1
53
0
0
9
64
44
0
65
80
26
0
0
0
0
0
0
0
0
34
76
66
77
60
1
0
37
0
0
38
0
0
0
0
0
0
0
0
0
0
29
53
60
16
54
0
71
0
0
69
30
0
0
0
0
58
6
0
0
48
0
0
0
0
26
0
60
0
0
0
0
0
81
32
0
7
9
0
0
53
0
53
4
0
0
39
0
0
0
0
52
0
0
5
0
0
19
6
0
0
71
0
35
65
0
0
0
7
25
0
0
0
0
48
71
0
0
0
0
0
0
0
52
51
2
0
24
59
0
26
0
0
21
0
4
0
34
0
0
5
14
0
0
75
71
32
0
39
0
0
56
61
0
40
0
0
66
0
0
0
50
0
22
72
0
0
65
8
0
50
0
0
12
0
0
0
0
4
0
1
40
5
17
0
0
0
19
0
0
35
59
1
0
4
0
0
6
0
0
0
73
8
79
0
1
0
0
15
0
0
68
0
54
59
0
0
30
57
5
81
28
0
0
14
0
0
0
38
0
0
79
28
0
0
48
49
0
68
9
30
0
0
0
65
0
52
0
35
76
0
35
81
0
64
0
0
27
62
0
49
0
0
42
0
0
0
0
0
0
0
12
0
52
0
0
57
0
0
0
25
63
0
0
0
0
45
0
0
0
77
41
67
0
1
74
46
0
0
0
45
0
0
0
0
0
0
0
3
0
11
38
0
0
9
0
53
59
0
51
74
0
0
1
0
0
71
43
0
0
0
1
0
3
0
0
0
21
33
0
0
0
37
0
0
2
49
33
17
0
69
0
0
0
58
34
65
49
52
0
0
0
5
5
0
64
8
61
1
47
48
0
0
0
8
20
0
35
79
80
0
0
0
0
77
45
74
0
0
0
44
0
0
0
0
24
72
0
62
10
1
40
53
55
55
0
54
31
55
0
54
70
0
0
36
34
5
0
0
79
0
0
48
61
0
33
70
0
0
48
0
0
0
49
0
0
0
28
0
53
65
29
0
0
1
27
0
0
62
0
0
0
24
71
0
45
0
0
0
0
0
0
68
0
35
76
20
0
59
0
0
59
3
10
0
75
0
55
0
68
8
42
50
0
0
31
0
0
0
57
58
9
53
15
0
56
16
0
64
0
49
0
29
0
63
0
0
53
0
0
1
0
59
29
45
0
71
0
55
0
35
15
0
0
25
25
0
0
11
0
0
15
0
0
28
75
45
11
0
29
35
0
0
0
57
0
0
0
0
41
28
57
0
62
61
59
35
47
49
70
1
54
2
0
0
14
15
45
16
28
39
70
0
20
8
0
48
82
12
1
51
0
0
0
70
0
0
74
29
0
0
74
27
2
0
0
65
40
0
0
77
40
36
22
22
57
16
0
0
0
0
0
41
0
0
71
0
32
71
0
58
58
41
0
28
0
0
0
0
19
67
0
0
18
0
0
68
0
0
0
0
13
0
0
27
0
55
0
0
0
0
0
0
0
0
68
0
21
0
38
64
22
39
69
0
29
44
0
9
77
75
0
79
31
0
0
32
47
0
0
0
18
0
79
0
0
73
0
43
58
0
0
14
49
0
0
12
78
6
17
0
0
0
76
0
0
0
65
60
82
35
57
77
0
17
29
10
39
65
0
31
51
64
65
2
25
0
0
0
0
50
41
0
23
0
0
0
0
0
35
1
1
40
1
0
0
0
78
0
48
0
0
43
18
7
0
0
81
74
0
0
0
6
19
0
43
0
31
0
0
73
0
0
53
71
0
0
56
0
68
4
0
0
72
0
0
0
48
0
0
1
0
31
18
0
14
14
0
69
0
0
0
0
0
65
45
0
0
47
0
79
14
34
0
50
0
0
14
0
43
0
0
28
0
0
79
53
0
0
33
1
0
0
41
37
11
57
64
0
0
0
72
0
5
0
0
1
0
0
58
0
20
0
0
75
0
0
53
0
71
0
0
0
0
8
0
0
0
0
0
6
1
0
0
0
2
0
8
0
0
0
68
61
5
0
0
0
0
16
48
0
47
29
52
0
0
48
0
68
2
78
6
3
0
56
42
0
5
56
0
0
1
19
33
0
21
0
0
19
0
0
0
55
17
0
0
73
54
0
0
50
0
0
51
0
0
0
10
3
38
62
0
31
0
17
53
0
0
0
45
0
0
7
43
39
33
0
71
3
0
58
32
0
0
0
0
0
19
22
0
74
0
49
0
0
1
0
23
75
0
0
26
27
0
0
9
0
0
52
54
0
68
38
0
48
0
0
0
0
10
0
0
0
19
81
2
0
37
16
14
8
61
0
0
2
0
0
0
0
0
64
0
19
54
0
5
56
0
0
76
0
0
0
0
0
51
21
82
0
0
18
52
0
76
0
0
0
0
0
0
0
31
48
33
56
0
62
0
74
0
0
0
0
0
0
0
0
0
0
74
0
0
0
1
43
46
0
24
1
0
0
71
0
81
77
0
0
0
0
0
5
78
43
0
0
0
0
0
6
0
0
79
0
0
68
10
0
0
0
0
0
25
23
4
0
0
5
0
0
0
54
4
0
1
0
0
76
1
31
0
0
0
0
0
0
0
4
0
0
42
0
37
44
0
64
53
52
57
36
70
0
0
0
22
64
0
0
0
0
0
28
16
0
0
0
45
0
34
0
46
0
0
0
15
0
0
14
62
44
48
0
71
6
78
0
0
0
1
17
0
11
0
0
66
0
65
77
1
0
54
0
31
36
20
0
0
0
47
0
0
0
0
0
4
10
0
0
0
0
0
0
0
6
21
3
0
0
0
0
0
0
40
0
0
0
0
62
68
15
55
80
0
46
0
69
0
62
0
0
1
0
0
0
4
18
12
0
0
78
0
21
39
0
20
0
60
0
0
0
36
6
0
0
32
39
0
0
40
0
61
0
0
0
81
43
0
72
68
0
51
31
53
0
1
1
0
0
0
63
10
0
67
0
0
9
67
20
0
54
0
64
0
0
0
81
0
0
0
0
0
21
0
0
0
0
0
1
26
46
55
37
0
51
0
56
0
0
9
0
33
48
1
43
31
0
0
64
0
25
0
0
48
15
0
32
0
0
0
0
0
0
0
0
63
15
46
0
0
0
77
0
0
21
26
0
56
0
54
63
0
13
81
0
16
58
34
0
57
67
58
69
79
0
21
1
0
75
0
12
16
54
56
12
0
0
58
61
14
64
6
21
0
0
77
0
0
0
58
68
35
3
61
10
0
0
1
0
16
0
0
0
11
0
55
76
0
3
1
0
5
0
47
43
0
21
0
7
0
0
77
0
0
0
0
82
60
0
58
0
0
0
20
0
0
35
0
73
0
1
29
0
0
0
68
22
0
79
0
0
0
1
1
77
66
53
0
30
0
0
0
1
0
44
0
0
59
0
16
0
0
0
6
5
45
0
42
78
68
1
0
0
0
0
0
32
43
0
0
23
0
0
59
0
0
26
0
0
38
56
0
0
2
72
53
0
0
68
0
21
0
0
1
69
0
0
56
13
1
14
13
0
11
0
0
0
0
0
10
54
34
82
45
49
34
0
0
0
11
0
8
0
0
0
10
70
0
70
81
0
0
47
0
47
6
1
27
0
6
0
0
0
1
37
36
0
0
0
0
37
0
0
1
0
26
0
56
0
31
0
25
0
65
1
71
62
0
0
20
18
0
72
44
0
0
44
0
0
0
0
41
0
0
0
0
0
0
9
0
0
68
79
17
0
0
0
29
53
0
0
43
0
1
52
81
2
0
1
16
0
1
62
22
65
3
0
0
0
0
0
0
0
0
7
27
0
0
0
0
0
80
0
0
0
0
10
0
0
57
22
0
0
0
1
0
59
0
0
78
0
0
0
6
0
0
0
0
42
15
34
67
0
0
76
0
35
27
0
37
0
3
36
0
42
20
0
1
26
67
24
0
0
79
0
0
0
0
1
0
0
0
0
0
0
0
46
17
0
0
1
59
0
0
62
66
42
9
76
0
0
0
0
0
0
0
18
49
0
80
19
0
0
64
0
8
44
43
1
21
0
0
0
0
0
0
0
0
0
60
0
0
32
0
62
1
8
0
0
59
1
49
0
0
59
0
71
0
6
46
55
0
71
22
0
0
0
0
52
15
0
0
22
59
0
0
9
0
0
0
0
37
0
48
25
0
0
74
50
42
48
0
0
0
0
45
0
0
5
0
0
1
0
79
56
0
0
0
65
42
0
0
41
52
32
79
0
0
40
12
0
0
0
49
0
49
0
0
0
24
10
0
18
31
31
78
0
35
36
54
54
0
0
0
0
26
0
49
43
40
0
0
31
0
20
31
22
54
0
72
4
16
0
12
11
46
14
81
0
5
71
0
30
58
81
44
55
26
0
29
66
0
73
9
1
46
7
0
0
0
10
0
0
60
58
66
4
40
29
55
0
42
10
0
33
71
58
0
0
0
54
0
0
0
5
0
52
38
39
0
35
48
12
0
40
0
0
78
0
0
0
0
0
0
0
0
56
71
0
0
9
0
78
0
17
0
62
0
0
82
52
4
27
0
30
0
12
0
32
59
0
0
29
0
63
45
9
0
0
54
0
0
1
0
0
0
0
0
26
45
0
0
80
0
55
0
41
0
0
66
1
53
0
44
51
76
0
0
43
0
0
79
59
66
0
0
0
56
40
5
0
0
76
17
0
0
0
29
37
6
73
0
0
38
0
71
4
0
0
0
0
0
0
0
0
0
0
0
52
0
43
37
4
0
62
75
1
52
22
19
0
71
0
0
35
0
0
0
0
0
0
56
3
0
0
70
0
0
0
0
0
42
49
0
0
0
0
77
0
0
4
0
23
0
0
45
0
45
35
68
2
41
32
0
0
78
79
0
36
25
48
0
30
1
57
59
45
0
0
3
0
0
0
0
11
1
0
0
47
0
0
0
29
0
45
0
0
3
43
0
0
76
75
0
0
31
56
0
16
0
32
58
0
0
0
51
0
0
71
0
59
64
0
0
1
69
0
0
0
80
0
0
15
0
22
64
44
45
21
49
49
75
69
0
0
50
10
57
0
0
0
0
0
0
43
0
18
35
0
0
0
0
52
52
55
0
53
0
13
39
0
30
0
32
39
0
1
0
0
0
4
0
0
0
63
0
1
71
71
11
0
0
0
0
0
0
29
0
0
0
0
0
52
0
45
11
0
0
0
51
75
0
28
66
68
0
27
0
0
71
10
0
4
0
8
0
0
11
52
40
0
0
0
31
61
37
46
58
0
71
0
0
0
1
0
0
37
0
68
71
2
0
27
0
0
38
0
0
0
37
24
30
78
12
0
56
42
0
63
79
10
38
46
0
0
0
41
0
0
77
46
1
24
0
0
59
49
0
0
65
74
0
26
43
0
0
57
0
0
0
0
0
0
43
0
74
36
0
0
1
0
7
0
0
0
0
2
0
40
20
11
0
0
0
22
68
0
0
63
11
64
0
0
0
30
58
47
56
79
0
40
0
0
0
0
38
43
65
0
0
0
64
38
0
0
0
48
75
36
5
0
0
0
0
5
0
0
39
43
30
0
0
0
39
0
80
18
53
53
5
1
0
39
0
73
0
0
29
0
0
5
0
0
21
2
0
34
38
0
5
0
0
0
51
0
0
0
0
0
52
0
25
0
0
0
17
0
6
0
13
44
9
30
0
0
76
76
42
0
82
74
0
0
33
0
0
70
0
51
0
0
0
63
0
17
0
0
71
0
52
17
20
54
49
63
37
19
0
5
37
0
8
54
73
2
0
0
0
0
57
19
0
0
30
0
35
0
0
6
1
76
52
59
0
16
54
0
16
27
58
71
0
44
0
36
16
0
59
0
45
29
36
0
72
1
0
0
0
0
71
0
0
0
48
0
16
68
0
0
0
0
77
79
0
63
5
33
38
16
51
0
77
49
65
16
22
0
40
5
0
35
0
0
48
1
13
0
0
0
0
52
0
0
73
41
0
71
61
39
22
0
1
0
0
0
40
33
0
0
7
0
14
68
54
19
36
72
1
0
27
0
46
59
4
27
31
0
16
1
0
0
0
60
0
44
77
25
44
0
47
9
0
0
29
0
62
0
0
5
0
57
0
0
0
19
0
54
0
0
1
21
0
30
0
5
0
60
0
31
72
5
0
71
62
75
3
0
22
0
12
61
1
0
25
54
0
0
4
0
52
0
0
24
0
7
0
74
0
0
0
0
0
0
49
0
0
25
0
53
20
30
27
69
51
0
0
0
21
1
0
10
0
41
0
0
0
0
51
30
47
0
70
0
6
0
47
37
0
0
61
56
61
18
0
61
69
65
77
0
0
65
37
0
0
0
0
39
11
66
0
33
20
0
1
0
11
0
58
9
7
0
0
0
6
34
0
0
0
0
0
0
0
56
0
0
0
29
0
0
3
0
0
74
0
0
0
0
40
34
0
43
0
46
0
0
0
44
0
0
0
63
57
0
68
0
18
15
0
33
0
0
0
30
0
0
0
72
14
6
0
80
0
46
0
30
30
0
44
75
15
77
0
78
0
0
65
0
0
0
0
0
0
29
52
30
14
48
0
0
71
49
49
0
74
0
0
15
2
0
0
37
0
0
0
0
45
0
25
63
70
32
0
59
0
0
0
31
0
34
0
78
16
0
0
0
6
0
41
0
0
41
0
0
1
0
74
0
0
59
0
0
0
43
0
5
0
24
0
70
67
20
61
59
0
6
0
0
0
0
0
70
0
45
0
0
0
10
0
0
0
20
0
0
0
0
0
35
0
10
0
0
0
4
0
0
10
0
0
0
0
0
0
0
53
82
11
0
0
0
11
46
0
0
12
1
0
0
1
22
34
77
0
0
18
1
56
0
0
0
0
0
0
20
0
52
0
31
1
0
65
0
67
40
0
0
0
0
1
1
0
25
0
0
1
0
48
0
0
81
0
0
0
0
56
0
40
0
0
59
0
0
59
71
42
0
65
0
0
46
0
42
0
0
24
0
68
50
0
38
0
2
13
0
0
4
26
14
60
0
0
33
0
0
0
0
24
9
0
0
0
0
0
40
16
49
0
46
0
0
28
0
0
61
0
57
0
0
29
68
13
46
0
0
37
76
4
0
62
38
0
49
0
12
0
33
0
0
0
43
37
0
39
0
0
0
0
0
22
54
47
0
0
0
45
33
0
0
0
75
0
0
39
0
21
30
0
55
0
69
48
36
51
65
82
56
0
0
41
39
0
9
20
15
18
59
51
68
80
0
71
0
64
22
0
71
0
0
35
63
57
20
16
0
1
49
0
0
0
0
73
0
56
0
0
77
0
1
24
0
9
0
0
0
61
0
0
0
0
0
32
0
0
0
5
76
38
0
0
0
0
0
0
33
0
0
63
0
0
79
0
1
47
0
0
10
0
7
29
74
59
0
0
0
0
0
0
0
0
75
40
73
0
7
0
0
0
0
0
0
15
0
51
57
0
73
0
0
76
0
78
0
66
37
13
0
0
5
0
0
0
33
29
0
81
0
73
1
0
8
66
0
0
0
0
0
0
0
0
33
49
0
2
61
16
0
43
0
44
42
17
0
0
65
3
33
62
0
0
61
60
0
37
3
26
0
2
0
0
0
0
0
70
6
30
0
51
65
0
0
0
0
0
0
44
4
9
3
0
0
0
0
77
0
58
82
67
0
0
0
0
39
0
51
0
61
0
0
24
0
18
0
1
19
0
22
0
79
0
38
61
6
46
36
28
0
0
1
0
31
0
2
0
0
0
0
0
24
35
0
0
0
25
1
45
61
51
66
36
7
34
0
0
0
0
64
0
32
0
0
0
0
65
9
0
0
35
1
0
53
37
79
58
0
0
25
0
0
50
42
0
70
27
9
22
0
0
0
53
0
0
0
30
0
57
0
71
0
0
0
73
66
0
52
81
51
0
0
0
39
21
0
0
0
0
61
1
58
0
0
0
7
70
68
46
10
31
44
30
1
0
37
0
0
0
28
52
0
18
0
0
0
0
0
0
43
24
66
0
7
0
0
18
16
0
60
0
0
0
0
0
30
0
38
57
0
0
70
12
0
19
72
0
0
0
0
59
0
43
0
0
30
0
1
0
1
0
0
0
0
0
0
0
62
24
55
7
12
55
1
26
27
52
0
0
66
51
0
54
0
0
29
50
79
19
51
52
0
1
55
28
0
0
0
44
0
46
0
80
4
1
0
0
9
0
0
46
0
0
0
0
1
77
1
0
11
46
9
0
79
65
37
0
23
23
29
48
0
0
47
63
1
33
43
0
0
21
0
0
0
44
0
4
30
0
0
0
20
80
52
76
7
15
1
0
80
0
0
49
1
0
3
0
10
0
63
27
14
61
7
70
32
33
0
64
0
61
11
0
0
65
0
9
30
0
82
33
49
0
0
11
0
0
82
0
3
0
67
0
36
0
46
72
0
79
0
30
25
0
0
70
0
58
58
65
21
79
51
0
0
9
0
1
0
7
24
21
0
38
37
0
12
1
16
0
0
0
73
0
10
31
0
0
0
54
0
0
62
76
48
1
15
0
45
16
0
52
0
0
0
52
4
29
31
0
0
0
0
54
72
0
0
6
8
0
18
2
54
0
0
0
79
0
0
44
0
4
0
7
0
0
40
0
0
53
15
36
0
0
60
0
31
0
0
49
19
2
67
0
0
0
45
25
0
0
2
0
0
46
7
0
19
65
33
0
33
40
0
17
59
0
51
58
0
19
22
0
0
1
0
0
0
33
30
0
3
0
0
74
24
0
0
7
62
1
1
0
0
1
0
0
0
0
0
3
0
1
30
0
43
55
0
0
22
35
2
0
24
25
46
76
0
17
0
0
35
25
51
0
0
0
1
0
21
49
25
0
73
72
50
1
72
26
74
26
0
0
16
0
0
0
9
31
9
0
81
6
0
26
14
0
0
32
0
0
54
17
17
22
5
67
0
1
0
0
0
0
0
0
0
0
51
1
0
0
0
0
35
48
0
0
0
3
0
0
0
0
0
0
0
0
73
0
0
52
0
1
29
27
19
0
20
0
78
61
29
2
54
0
31
22
0
0
42
52
1
0
0
0
74
37
0
0
45
0
59
56
33
0
0
4
29
0
16
0
32
9
0
0
0
0
0
0
0
0
0
0
0
0
49
0
58
0
0
58
0
0
0
0
12
0
39
0
23
0
47
0
0
0
52
81
36
11
59
0
0
0
0
0
0
48
81
0
0
0
0
55
0
0
0
20
0
0
28
13
0
0
16
35
74
76
0
0
57
0
5
0
29
0
45
1
15
0
71
0
0
0
75
0
0
63
81
0
5
31
1
0
0
0
0
68
0
13
24
0
2
0
6
0
21
50
52
1
18
0
50
0
0
39
52
0
60
0
43
43
0
0
1
38
37
19
0
0
11
32
0
11
0
0
0
57
0
69
1
0
44
67
33
0
28
0
0
39
0
55
81
82
0
33
0
78
0
0
0
0
0
0
64
70
0
1
74
0
0
0
44
0
25
77
28
0
13
0
0
79
81
52
0
10
14
0
6
78
61
65
0
0
0
62
0
0
36
0
0
0
0
0
0
0
41
0
0
1
0
0
1
45
0
0
11
75
0
79
69
0
45
77
62
0
0
81
0
68
0
0
27
0
57
43
5
0
14
0
0
34
0
49
0
0
0
26
0
0
56
64
0
0
0
0
0
0
16
9
0
36
32
9
55
36
5
0
8
1
0
0
0
22
51
70
76
50
19
0
44
0
82
21
0
0
49
0
70
45
39
19
21
61
0
48
57
1
0
1
11
0
77
0
0
0
0
6
0
68
0
37
0
64
74
0
0
68
0
0
50
0
41
21
0
0
0
0
0
23
0
10
0
74
12
66
32
0
28
0
64
0
0
0
0
0
76
0
0
56
0
0
65
0
29
0
64
0
0
0
0
0
50
0
1
0
45
77
0
21
26
50
0
19
0
0
63
0
49
19
0
0
64
52
80
6
61
0
56
0
0
64
0
0
1
0
81
6
51
43
0
0
0
0
1
0
61
0
0
62
18
0
1
30
54
79
22
0
23
68
40
0
0
30
0
0
1
0
43
47
1
8
48
41
0
24
0
0
32
0
34
0
57
0
64
81
82
78
53
62
0
74
38
0
48
46
36
0
0
28
0
0
74
30
0
0
21
10
0
0
0
13
0
57
68
0
0
0
48
0
0
20
61
59
27
0
21
62
2
70
0
0
48
27
0
45
0
0
7
9
19
26
71
7
0
0
0
77
7
79
0
0
29
0
0
0
0
16
0
60
0
0
0
46
0
0
34
0
0
54
0
76
2
1
0
70
21
0
52
0
58
38
0
40
0
0
73
30
0
0
0
40
0
0
56
36
74
7
26
50
72
0
56
45
42
0
0
0
65
9
45
0
0
6
0
0
61
0
45
74
0
0
0
45
77
2
0
24
16
25
9
0
0
0
7
0
0
49
0
0
0
35
39
0
15
45
0
0
0
0
0
0
75
0
11
2
1
0
45
9
12
58
0
0
0
0
0
7
51
75
1
74
46
0
0
0
0
33
0
39
29
22
46
0
22
66
0
0
0
0
0
82
0
0
0
38
0
78
42
1
47
38
41
0
51
0
43
0
0
57
15
76
32
72
0
0
61
0
22
0
0
0
52
0
51
10
0
6
0
0
0
65
0
70
63
5
19
0
0
0
0
29
57
65
0
0
38
0
53
25
69
0
3
0
0
62
0
0
0
0
51
1
0
0
0
0
74
15
54
0
0
0
40
0
0
5
69
18
0
0
0
52
2
62
0
0
51
1
0
65
28
57
1
0
0
27
0
15
0
0
48
9
52
36
0
61
0
81
0
58
0
0
4
0
1
0
0
0
12
30
0
1
80
0
51
0
0
0
0
39
0
0
0
0
73
0
68
48
62
0
9
0
26
0
48
4
39
52
0
12
81
26
35
35
76
22
0
48
40
43
72
39
0
0
17
0
64
11
0
46
0
35
0
33
0
7
1
0
0
0
54
0
0
0
0
0
0
0
0
81
82
0
73
27
4
0
0
26
0
78
47
33
0
61
62
31
0
0
0
19
36
0
0
8
0
66
61
55
0
0
28
0
0
58
46
5
0
51
1
0
0
81
0
0
0
0
1
75
0
0
64
60
1
0
42
0
55
0
0
0
0
0
52
5
0
11
0
0
0
0
0
0
59
76
0
0
40
79
46
63
45
76
24
0
29
0
74
81
68
0
58
0
21
0
0
48
0
0
0
0
0
0
0
0
39
0
0
0
0
0
0
14
0
0
0
0
0
74
34
0
0
0
77
0
0
0
0
0
79
60
14
0
1
0
31
20
0
0
0
0
0
69
0
68
63
15
51
21
0
13
55
65
0
20
0
0
0
20
38
29
0
0
0
0
62
0
22
0
0
0
12
65
59
0
0
0
21
0
0
14
0
0
16
81
0
0
9
33
44
1
44
33
6
0
0
0
80
2
0
0
0
0
79
0
72
6
71
0
0
44
0
0
0
1
38
0
0
0
1
13
21
0
0
51
0
4
0
0
0
0
1
0
46
0
0
0
0
55
51
0
0
52
0
74
48
32
43
20
31
0
0
0
0
65
0
0
0
34
0
0
0
0
0
0
0
60
77
71
0
6
0
36
0
0
79
0
0
0
0
21
1
49
0
0
27
0
0
61
0
0
51
0
17
72
0
82
82
56
13
0
0
39
0
1
67
1
0
0
0
0
79
0
0
0
0
1
58
0
14
0
0
82
0
67
0
0
19
0
0
59
43
0
17
0
0
28
62
0
79
75
0
4
0
0
0
0
1
0
0
0
0
0
1
49
0
0
0
0
77
0
82
0
66
0
0
0
0
17
9
0
0
0
0
36
0
1
0
30
55
0
0
76
60
0
64
79
0
0
24
1
0
28
0
53
0
27
0
0
0
0
0
5
0
33
0
0
68
0
0
29
1
0
9
71
69
17
16
0
81
48
49
22
0
25
59
0
0
32
0
0
0
0
0
25
67
0
0
0
3
0
82
0
0
56
0
0
50
11
75
20
0
0
0
48
0
25
0
0
21
0
50
72
0
0
43
0
51
0
33
0
0
2
0
0
0
58
0
0
59
0
0
28
0
0
57
0
0
80
0
0
74
12
34
0
0
49
0
75
0
57
69
0
0
1
0
0
0
77
11
2
16
76
0
0
9
0
49
49
0
6
0
0
82
53
56
0
67
55
77
0
0
17
0
0
0
65
0
0
0
0
0
1
0
0
0
0
0
67
0
72
0
25
0
0
43
22
0
0
71
51
12
27
30
0
47
0
8
0
0
0
0
56
0
0
0
0
70
45
54
0
44
0
8
4
0
0
0
0
0
0
0
73
65
43
80
0
29
19
0
11
0
65
0
0
53
1
51
0
33
0
0
8
0
7
45
79
56
0
0
72
0
77
0
0
0
3
38
6
0
0
0
3
81
0
0
45
29
0
0
0
23
0
0
24
1
0
0
0
31
19
30
40
22
43
0
0
0
42
0
5
56
0
0
0
0
42
49
0
51
70
0
0
0
62
42
4
0
21
60
0
78
0
74
50
1
27
1
0
0
0
0
51
0
0
0
6
0
0
44
60
0
78
75
1
0
0
81
10
0
16
9
0
0
0
0
29
68
9
76
0
0
0
0
0
61
0
0
0
70
0
0
0
0
65
0
0
0
0
1
0
0
0
36
68
56
16
0
39
0
59
0
0
39
1
0
0
0
0
0
11
0
0
58
0
58
0
0
71
76
64
15
25
35
0
68
68
49
12
5
0
0
4
0
0
81
0
17
39
2
1
0
0
21
0
42
68
25
0
66
79
0
9
0
65
27
0
5
0
0
74
0
0
48
0
69
0
0
0
0
59
0
0
70
70
31
73
0
54
0
11
0
65
0
49
2
68
0
41
0
0
0
27
0
0
48
0
0
0
0
51
7
50
16
0
0
0
2
0
61
0
0
61
0
0
55
66
0
18
61
53
0
0
0
72
0
34
1
57
36
28
0
0
52
51
0
0
0
0
35
0
71
0
14
0
0
38
0
0
18
0
0
72
0
0
52
0
0
13
0
0
0
0
0
35
22
63
7
37
0
57
0
0
36
48
0
59
0
0
0
9
2
0
7
13
0
0
0
0
0
32
67
63
0
56
0
59
0
0
82
72
0
32
11
58
0
24
0
0
0
6
0
0
33
0
27
6
49
22
0
61
1
0
81
0
0
75
0
26
27
16
0
36
0
0
1
0
51
26
0
0
0
0
0
10
43
0
55
0
47
43
20
0
34
0
0
0
0
53
0
59
39
0
0
0
0
0
69
50
0
0
0
0
26
0
64
0
0
0
0
0
0
0
71
16
72
0
65
0
8
76
0
7
0
44
56
28
63
57
0
32
0
0
0
16
0
0
0
21
0
0
75
0
0
64
64
0
50
9
54
79
0
0
58
0
9
66
55
26
0
0
0
0
0
59
28
0
0
30
0
0
0
16
0
9
1
71
44
74
0
0
9
0
0
0
0
0
0
36
0
0
58
52
0
0
0
0
70
0
0
0
0
0
72
0
0
35
0
0
0
0
0
76
46
0
14
0
0
21
0
0
82
29
3
13
14
63
0
0
0
0
0
0
0
0
0
35
0
0
56
66
0
0
0
82
45
0
16
0
59
40
0
0
0
6
73
70
0
49
68
0
0
28
0
0
26
0
0
0
0
1
29
0
4
0
0
0
0
29
0
0
0
0
0
63
0
54
29
0
0
1
72
0
48
1
0
0
0
0
43
6
32
81
47
0
0
0
0
51
0
17
0
14
6
0
0
16
45
0
18
3
0
0
0
53
0
14
0
58
45
0
49
0
61
12
0
0
50
1
39
0
56
0
0
75
4
67
24
24
0
0
9
0
0
79
21
0
4
0
0
46
7
5
58
0
0
1
70
62
0
20
0
0
0
0
75
29
50
0
35
0
0
55
0
54
0
0
0
0
30
6
0
0
65
73
0
30
0
0
0
0
0
29
0
0
0
35
61
61
0
64
0
19
53
0
0
39
0
33
0
72
0
45
0
0
0
0
0
22
0
64
0
0
5
70
21
62
42
0
49
1
10
0
9
54
0
9
0
48
0
0
1
0
31
3
0
27
0
7
31
6
0
1
1
0
18
0
0
0
5
0
52
35
57
71
0
79
0
1
28
0
0
0
82
0
0
0
0
0
0
0
31
0
52
0
0
72
0
0
68
0
0
76
0
13
20
41
52
0
18
81
39
51
0
35
55
28
0
19
43
15
0
0
0
31
1
59
76
43
4
12
0
0
0
70
0
0
43
57
80
0
16
0
0
26
0
78
1
0
33
0
81
0
0
79
9
0
0
0
20
0
64
31
82
0
1
17
55
0
0
36
0
0
1
0
29
0
0
57
0
67
0
61
0
0
65
1
0
4
1
30
0
0
0
0
39
79
79
8
0
28
0
0
52
0
14
0
17
0
0
12
0
0
3
36
31
0
0
0
0
20
0
42
66
70
80
0
0
31
49
0
82
8
58
8
71
19
48
0
41
1
0
0
21
12
0
0
0
0
0
0
0
0
9
0
18
49
0
32
0
0
59
0
49
73
0
1
0
0
17
0
0
37
0
43
0
0
67
73
0
33
0
6
17
4
0
0
66
0
8
0
28
0
36
0
46
30
54
1
1
38
0
0
40
1
48
0
0
51
58
68
0
0
0
52
0
0
61
0
0
0
24
0
20
1
0
0
1
0
0
0
1
73
0
62
0
0
46
24
0
0
67
0
0
72
38
81
54
0
0
0
0
0
0
7
0
30
44
0
0
32
76
59
0
13
48
0
0
0
57
0
50
0
67
49
22
0
76
0
0
0
0
1
0
2
0
43
0
0
0
35
0
0
36
0
0
0
0
0
0
0
59
0
9
0
0
26
0
0
16
75
0
16
71
0
0
58
9
0
0
28
0
0
0
45
24
0
1
0
0
0
0
18
0
25
81
0
0
28
0
0
0
0
16
60
34
0
31
0
0
0
0
1
0
0
0
0
41
16
36
1
61
74
0
7
68
20
48
43
64
71
37
76
0
0
17
0
0
0
36
40
51
0
12
0
70
0
22
19
0
0
34
0
0
0
0
0
0
0
0
43
61
19
0
0
22
77
0
67
0
40
0
47
1
68
66
33
0
53
2
0
0
59
78
45
47
55
0
20
79
7
67
0
0
13
39
0
42
0
1
21
5
0
0
0
40
0
59
65
0
0
69
0
18
0
0
82
0
72
0
0
0
46
0
82
0
0
0
18
0
0
0
56
0
0
18
74
3
0
29
0
0
27
1
69
0
6
58
0
37
0
0
79
1
0
65
17
33
0
13
0
7
58
55
0
0
53
0
67
37
56
24
0
1
0
58
0
0
14
1
0
36
9
20
57
0
34
72
61
0
14
0
0
67
0
79
1
4
0
0
0
59
0
0
75
34
51
73
0
0
12
52
7
20
0
10
0
0
33
0
0
0
29
35
65
0
68
33
0
59
0
17
51
0
65
77
9
0
0
1
74
2
0
57
0
0
0
0
73
0
74
0
45
0
0
0
81
0
1
0
0
0
10
3
0
0
82
0
0
0
0
74
34
0
43
0
0
0
0
0
74
0
0
0
25
2
0
0
0
34
49
29
0
0
0
0
78
19
11
40
58
3
0
4
0
51
66
0
39
0
0
0
6
0
0
0
7
61
26
0
0
0
0
4
0
40
0
0
82
0
0
19
70
6
11
0
1
0
63
0
0
0
28
43
17
0
7
0
54
0
78
0
0
0
55
36
0
78
0
0
68
29
0
0
2
0
0
0
19
43
61
0
0
82
65
0
1
82
0
0
0
0
0
0
0
33
0
70
0
69
0
57
0
0
0
0
0
0
0
0
0
8
36
0
0
12
35
1
72
0
0
0
0
40
58
0
7
21
0
35
0
44
75
11
37
3
0
0
0
36
0
53
0
0
4
51
26
0
0
0
25
35
0
22
26
61
0
0
1
0
0
32
0
45
0
0
24
29
1
0
0
74
0
0
0
4
0
0
78
0
1
0
0
53
0
40
36
21
1
0
1
68
0
27
0
48
78
70
0
40
0
0
0
0
0
43
62
65
43
0
68
0
13
19
0
1
0
10
0
0
29
0
8
1
0
16
57
46
33
0
0
0
0
63
0
0
16
39
0
0
0
0
10
74
0
54
45
61
20
0
62
27
0
44
18
0
0
63
0
1
42
0
0
0
0
76
31
25
0
27
0
75
74
0
70
0
0
21
0
0
78
82
0
0
0
0
0
0
0
0
0
0
0
16
58
81
0
44
40
41
9
0
3
0
0
76
0
0
81
0
14
0
0
0
55
7
0
9
67
0
62
49
0
0
59
0
0
0
62
0
16
72
0
0
0
0
36
0
57
0
80
0
9
43
2
70
0
45
62
0
0
0
48
0
0
0
0
66
0
59
3
62
59
42
16
34
1
0
0
0
78
36
32
0
0
0
0
62
0
0
0
55
0
0
0
61
71
45
0
0
0
1
51
51
30
0
15
1
0
0
0
39
0
55
7
71
19
39
61
0
0
75
59
0
0
63
0
0
6
73
77
0
0
0
0
0
52
52
0
0
6
76
38
0
29
39
0
80
0
0
66
79
33
71
20
54
0
0
0
0
27
1
0
1
0
66
0
0
0
0
0
0
66
0
72
52
16
0
0
76
44
0
0
71
2
68
0
0
44
10
0
0
0
13
0
45
0
0
0
0
10
0
36
0
71
29
37
61
0
75
0
0
0
47
6
0
0
44
59
0
1
0
28
1
64
0
63
60
0
0
0
0
0
0
0
0
35
2
0
63
0
12
0
38
54
54
0
0
0
0
32
61
53
58
0
0
0
33
0
47
0
0
6
76
56
0
44
1
80
5
55
16
0
0
0
0
65
5
73
0
70
11
0
49
56
0
0
59
0
49
8
0
0
0
0
0
0
0
0
0
0
0
31
1
26
0
38
37
79
0
1
0
51
0
1
0
79
48
1
0
0
75
5
20
0
0
68
0
0
0
46
0
0
42
0
0
0
63
0
20
37
0
66
1
0
0
44
51
56
70
6
64
74
69
0
31
6
0
68
0
0
73
0
74
0
0
0
0
56
15
18
0
1
57
61
44
65
0
41
0
16
17
79
0
74
54
0
0
45
64
0
0
0
0
52
40
77
2
0
0
43
82
61
0
0
45
9
0
47
70
24
74
0
47
0
0
70
1
0
78
0
0
0
32
82
28
69
61
81
1
1
3
38
0
0
0
0
0
0
1
61
0
23
0
29
59
13
0
31
39
0
0
15
0
0
0
0
0
0
0
0
31
0
0
63
1
19
81
0
0
0
4
55
0
81
20
53
0
48
82
46
0
64
0
1
41
0
27
0
34
0
0
60
34
0
0
8
76
9
2
0
36
0
0
1
0
0
59
0
28
59
0
45
0
21
0
66
0
16
0
0
4
31
0
0
0
0
38
0
0
70
0
0
0
0
26
81
0
0
0
25
12
57
1
0
0
0
9
43
0
28
36
66
56
0
0
16
31
0
0
0
1
0
0
0
0
5
31
0
0
0
0
0
0
0
31
0
0
0
0
21
16
0
0
0
0
24
19
30
0
0
62
0
16
82
43
0
0
6
61
72
0
0
0
27
0
0
0
7
43
0
0
43
44
0
0
36
0
0
30
0
0
37
0
81
45
0
1
0
1
0
0
4
65
35
27
75
46
1
3
5
9
62
12
0
64
0
68
0
0
0
78
77
27
0
2
0
51
0
4
0
0
0
0
0
0
77
39
0
8
76
51
0
0
72
16
0
70
31
0
0
28
0
0
55
0
30
37
0
0
82
33
0
0
0
5
30
0
0
1
71
42
0
12
43
0
65
13
0
0
0
74
0
0
10
72
0
58
78
0
0
23
38
52
0
0
71
16
61
0
33
0
0
0
55
65
0
58
0
1
0
81
35
78
77
0
76
0
0
0
77
0
0
62
81
46
0
0
17
15
0
80
35
60
0
60
61
7
0
43
19
36
0
0
68
0
0
0
0
0
0
0
39
0
0
0
0
0
0
30
0
0
0
39
34
0
0
0
3
26
61
6
62
0
46
58
79
48
0
0
0
0
0
0
0
41
31
0
0
71
0
70
13
0
0
59
0
0
43
21
0
40
0
68
66
1
1
71
0
56
40
1
0
0
42
0
52
0
0
1
0
0
33
1
73
50
2
36
0
0
13
1
45
26
0
1
63
0
42
77
46
0
0
74
81
0
0
0
0
0
0
0
0
22
32
0
0
0
0
0
50
9
51
38
45
0
0
56
38
0
45
44
0
0
0
0
24
27
31
82
0
43
0
0
0
0
14
8
81
57
64
0
0
67
52
0
81
79
47
1
0
13
32
0
29
40
0
54
9
36
0
0
0
0
0
26
45
0
0
0
0
0
0
58
0
0
0
0
13
0
0
0
1
37
0
0
0
0
31
0
54
0
0
32
0
68
0
0
0
46
0
0
29
42
45
0
32
57
0
26
21
0
0
0
0
79
50
22
0
40
0
9
0
0
32
0
0
46
2
0
15
68
41
0
35
0
0
7
82
1
0
48
56
0
0
1
77
0
68
59
0
0
0
67
0
0
0
0
44
15
0
0
51
46
26
43
16
34
1
0
54
0
27
75
63
11
76
0
0
0
29
0
0
30
44
26
0
45
80
0
0
0
15
4
65
0
19
0
70
0
0
29
0
0
74
0
0
0
1
0
0
0
0
11
0
0
31
0
0
1
0
64
25
0
1
0
0
43
61
81
29
0
0
34
35
0
26
1
0
0
42
0
0
75
0
0
59
0
6
20
0
12
0
15
71
0
32
0
0
1
7
0
21
0
30
10
0
74
34
36
46
45
0
73
1
0
0
0
44
0
0
0
0
0
61
0
0
0
31
36
39
0
0
27
77
71
0
25
10
0
0
0
0
51
0
56
0
57
24
8
29
63
27
48
36
0
27
0
31
0
0
0
5
53
0
39
0
0
0
56
0
0
35
0
0
81
0
0
0
0
58
0
1
68
16
62
0
0
0
0
82
0
0
40
0
0
31
57
0
6
0
30
1
0
45
0
71
4
0
0
30
0
31
51
0
54
48
0
0
0
15
0
0
0
0
0
0
0
5
0
0
63
0
61
0
0
0
0
0
0
36
46
0
28
0
0
3
0
76
28
0
51
56
15
0
42
0
0
54
0
0
0
62
20
0
0
0
0
61
0
79
0
0
65
0
0
70
72
0
70
26
0
0
52
1
20
0
0
36
0
0
0
0
3
0
76
6
0
0
48
26
14
0
19
0
37
10
49
0
0
1
0
0
0
0
64
0
65
0
41
58
19
0
6
19
0
15
49
0
0
48
55
62
16
0
0
38
73
48
19
0
0
1
0
0
0
0
46
0
0
0
75
0
1
56
0
0
0
27
0
0
0
28
44
23
1
48
0
13
4
0
0
66
56
0
57
0
0
0
0
0
21
0
0
77
0
21
0
0
49
0
0
0
6
0
2
2
0
1
0
63
61
0
0
0
15
55
1
81
0
5
21
0
0
68
38
0
0
41
0
12
19
0
0
0
25
0
0
0
23
81
0
0
0
0
0
52
78
0
74
65
42
78
11
52
26
42
76
61
0
0
0
0
68
66
0
65
9
14
0
82
30
0
20
0
4
0
74
0
0
0
1
54
52
62
0
28
0
5
0
0
82
27
0
31
0
14
0
29
23
54
34
0
0
0
0
0
41
0
0
70
61
0
0
55
26
0
1
22
26
52
59
0
0
0
16
56
66
0
0
12
76
16
33
81
41
1
56
2
0
0
55
0
1
19
73
35
0
0
47
0
35
63
64
16
0
39
0
0
0
32
23
13
0
0
0
21
1
55
30
20
1
28
10
0
74
0
77
31
0
0
3
5
0
62
0
0
0
57
58
55
0
27
0
65
0
0
0
0
24
0
0
53
0
0
65
15
56
0
29
68
0
51
44
0
52
55
56
0
0
54
0
0
1
0
32
8
5
8
16
0
24
44
0
0
0
82
75
0
0
57
0
48
71
36
60
80
1
60
10
0
0
0
0
0
0
0
33
61
0
0
32
0
11
27
29
48
0
41
0
0
40
0
52
0
62
1
0
0
42
80
0
0
0
65
43
27
70
0
0
9
0
0
52
0
14
75
56
3
69
8
0
0
64
0
0
13
0
0
0
34
60
0
56
63
0
32
0
20
24
0
62
0
27
0
0
0
62
0
0
0
0
15
77
1
0
55
0
78
0
61
76
81
81
0
45
56
56
0
0
1
0
79
61
0
0
30
56
2
77
0
30
0
17
0
0
6
0
0
0
20
0
32
0
0
0
71
0
0
0
67
77
9
0
53
47
0
25
0
75
4
0
82
0
29
79
11
0
0
24
0
0
31
0
0
36
0
31
11
57
0
27
0
0
0
12
37
0
0
14
0
44
0
68
1
0
0
0
0
0
0
58
0
0
0
59
45
0
49
34
0
18
16
0
0
0
0
0
26
0
12
68
0
0
0
66
0
78
0
32
0
0
38
44
0
61
58
0
30
0
72
56
29
0
0
0
0
0
0
0
0
0
0
0
0
0
0
17
0
0
58
0
14
66
0
0
0
0
0
0
0
2
54
36
0
0
0
0
37
79
0
76
0
33
77
0
0
65
21
75
0
31
75
78
0
62
73
0
36
0
0
33
0
82
5
0
53
50
4
62
32
0
32
42
0
0
0
18
63
63
0
0
38
79
79
0
0
0
0
0
68
47
0
0
10
0
0
0
0
17
0
0
0
43
0
0
46
0
0
37
74
56
0
1
56
56
1
0
0
34
0
30
31
0
0
0
0
5
0
15
0
54
0
0
34
0
13
78
0
0
19
29
27
0
0
75
0
51
29
45
68
64
0
0
0
58
41
5
0
79
0
0
0
0
73
0
51
16
0
58
0
24
71
47
4
0
33
32
0
0
0
57
0
30
0
61
28
0
45
0
58
0
0
54
0
0
3
0
62
0
0
17
0
0
0
71
68
60
69
0
52
47
0
0
0
0
0
61
0
0
57
61
0
0
0
0
19
0
0
54
12
0
0
0
35
0
24
0
17
3
0
0
5
27
16
52
70
0
51
47
0
0
36
0
0
0
71
16
0
0
43
22
51
58
0
16
0
0
0
76
80
0
58
0
60
0
10
16
0
13
12
0
0
0
59
0
50
0
72
17
54
72
0
0
0
0
1
0
49
43
38
24
27
56
55
0
79
0
57
82
0
0
0
62
52
15
30
0
0
0
0
0
0
56
4
28
77
51
79
71
0
1
45
42
0
0
0
19
0
1
0
0
13
0
33
0
0
71
0
27
10
0
0
0
40
0
0
15
0
32
56
12
40
0
22
46
0
0
0
39
51
0
17
74
0
0
47
0
0
22
30
61
0
0
20
0
0
29
65
0
0
70
57
0
43
19
0
0
0
0
32
0
0
0
36
53
0
52
7
28
0
0
40
0
82
0
0
0
68
0
48
0
0
0
52
0
56
0
0
0
1
0
0
24
0
0
45
68
5
0
0
69
34
0
37
25
0
0
66
0
40
0
47
44
1
14
17
56
0
0
55
0
0
0
0
75
0
10
0
0
0
0
0
0
0
13
0
0
56
0
59
0
70
30
23
0
1
0
0
79
0
1
0
0
5
23
55
36
23
65
27
0
0
79
0
0
64
12
0
0
6
39
0
0
0
36
0
68
1
0
67
34
0
0
6
60
0
71
0
0
0
73
0
9
71
2
19
34
15
0
0
0
37
72
0
0
2
1
6
12
39
0
0
22
0
0
5
62
7
0
37
0
0
0
0
51
0
0
0
7
0
0
55
0
0
75
6
1
62
0
18
19
68
0
1
74
1
0
10
32
55
68
80
79
65
0
79
0
0
0
0
0
0
0
76
0
0
75
0
72
37
0
0
75
0
0
0
0
0
0
27
61
0
12
0
32
0
0
61
0
0
0
0
14
35
13
67
0
0
0
1
10
56
71
70
33
67
38
43
37
16
0
82
12
0
0
0
57
16
42
0
69
0
11
54
51
38
0
52
0
0
0
11
31
0
0
18
0
0
0
0
68
0
0
35
0
40
59
0
59
0
0
0
9
0
75
0
0
64
0
0
0
39
29
0
0
0
6
33
7
0
0
71
9
0
0
71
1
0
0
72
37
74
76
0
10
0
57
68
59
64
18
0
48
81
43
59
0
0
16
48
4
74
0
0
0
0
58
0
0
82
8
0
0
0
0
66
0
0
0
11
0
45
72
82
0
49
0
61
0
0
0
49
0
0
77
56
0
40
53
0
0
0
78
0
10
15
10
28
0
32
0
0
2
53
48
78
0
27
0
1
0
31
0
47
0
5
34
12
79
0
55
35
0
0
25
0
0
1
1
44
0
0
43
0
0
12
67
0
30
0
0
62
0
33
10
0
56
61
62
0
14
45
2
6
0
0
0
0
0
50
0
0
77
43
52
0
0
0
0
1
30
0
32
78
0
16
65
0
31
33
68
20
0
0
48
48
0
61
56
0
82
0
1
25
0
78
9
33
0
0
0
0
25
0
0
0
46
54
0
67
0
55
43
15
6
16
16
16
39
0
0
0
0
34
38
82
6
20
0
1
6
0
17
0
39
0
9
79
0
0
1
0
0
16
0
0
0
82
0
0
17
23
0
0
0
0
0
12
41
0
0
0
0
52
0
0
24
0
0
73
0
0
0
0
0
0
0
59
0
20
52
4
1
0
7
0
72
72
0
72
40
0
0
47
27
65
0
79
81
0
1
0
45
0
0
0
0
0
0
41
0
0
0
0
16
0
0
0
0
51
0
0
65
0
30
0
0
34
24
0
65
0
28
27
0
79
44
0
0
55
22
1
45
42
0
0
28
76
0
66
0
41
66
20
16
63
74
0
38
64
22
0
60
21
0
1
73
0
0
0
13
13
9
0
0
0
0
64
0
0
0
22
12
0
0
31
0
0
15
69
29
0
25
0
0
33
21
58
60
59
0
14
0
0
0
0
0
0
0
17
1
42
12
0
32
0
42
0
1
77
0
0
9
0
82
0
0
64
7
0
7
42
59
17
5
0
1
33
0
0
33
0
0
0
7
1
29
0
1
8
0
0
0
0
0
66
65
0
44
77
31
0
31
39
41
0
0
0
0
0
0
20
0
0
7
0
0
0
26
33
72
0
0
0
0
72
0
75
42
42
0
0
40
0
0
45
0
0
0
66
40
82
14
61
0
35
0
1
36
0
0
10
0
31
0
0
30
0
4
0
41
0
64
0
14
0
52
31
9
0
0
0
0
1
0
0
0
56
0
40
50
0
79
0
0
0
40
62
0
58
0
0
10
65
13
0
5
0
1
62
0
31
27
75
51
0
75
82
0
82
0
2
0
0
61
0
0
0
19
16
0
7
0
54
0
0
0
34
0
43
0
0
6
0
0
28
0
0
72
0
0
0
0
0
76
0
60
0
0
0
52
5
0
12
0
0
9
67
15
66
40
0
56
0
0
16
26
0
0
0
18
0
0
0
0
0
1
7
6
56
0
0
1
1
0
78
0
0
32
77
0
82
72
53
0
0
72
21
0
59
52
0
80
22
0
0
40
43
63
1
0
75
0
0
1
0
16
69
0
58
0
0
59
13
0
30
0
64
0
0
0
1
0
0
0
16
0
1
2
0
48
15
25
0
70
54
0
0
73
0
38
79
0
65
0
0
0
0
0
0
44
0
0
0
0
57
0
32
0
70
0
0
0
0
69
2
9
0
4
24
3
0
39
0
0
0
0
0
14
77
0
0
73
51
12
22
7
63
22
67
0
40
80
77
0
0
0
38
0
44
75
0
0
1
48
0
0
0
75
33
56
59
0
44
0
0
36
58
34
67
77
0
46
45
0
0
47
16
0
26
0
0
0
27
70
0
0
0
1
0
47
75
0
0
0
0
0
36
66
0
0
0
1
0
0
0
65
0
12
0
0
23
23
48
0
0
0
0
1
0
70
4
17
52
43
0
0
0
42
0
32
46
51
71
30
0
0
0
24
0
22
0
70
0
0
5
0
1
54
48
3
0
0
11
0
0
48
0
32
0
5
0
0
0
40
39
35
27
16
0
0
0
0
0
22
25
20
0
0
0
0
0
10
16
0
0
58
0
0
0
55
0
12
0
41
0
38
0
0
0
0
17
53
80
0
0
0
68
31
0
5
40
22
0
0
0
0
0
0
0
0
0
0
76
0
0
69
30
41
1
58
33
49
16
35
0
0
1
0
0
0
0
0
9
3
0
18
17
0
59
0
25
0
55
0
0
0
26
0
0
41
0
0
5
0
3
0
0
31
0
82
35
0
0
0
14
20
42
21
44
0
0
68
22
49
78
17
0
0
0
0
0
0
0
1
42
0
55
25
44
1
19
58
0
0
0
0
0
0
57
51
64
38
0
0
50
0
44
0
0
0
16
76
39
0
48
27
24
0
0
37
52
76
61
0
12
0
65
0
0
0
1
0
0
0
1
18
0
68
43
65
81
0
57
0
0
0
0
26
13
1
24
0
0
58
0
0
0
0
21
35
0
0
0
14
82
64
1
0
1
69
0
5
36
79
0
0
0
30
41
0
20
41
0
74
0
0
0
33
9
8
0
0
18
46
0
8
0
0
0
0
33
4
33
62
0
46
81
75
0
0
76
26
31
0
36
0
0
31
0
0
0
0
58
48
56
0
0
7
0
1
0
0
0
62
0
68
3
0
1
0
74
33
37
63
0
0
0
0
0
71
55
36
0
0
0
75
55
0
0
0
0
10
0
0
0
26
0
0
5
0
0
7
0
24
0
0
24
55
0
35
82
0
20
0
0
70
49
0
71
0
0
68
36
0
77
0
0
0
0
76
24
0
6
0
0
0
11
69
0
0
0
0
0
11
10
39
49
0
0
82
0
71
47
47
51
0
30
72
0
76
0
0
0
0
34
0
1
0
0
46
0
0
0
72
0
0
81
0
0
0
63
0
0
74
21
47
57
0
65
59
0
24
24
0
4
0
77
0
0
7
12
0
0
52
75
37
24
0
0
0
51
0
32
41
57
0
0
39
0
0
0
0
46
0
12
71
0
0
56
12
24
0
1
0
0
0
8
0
0
0
0
0
76
27
0
13
0
32
30
0
53
0
0
0
0
0
0
10
0
0
0
26
79
58
0
54
0
0
0
18
37
0
0
0
55
0
0
56
1
0
0
0
0
0
0
30
0
68
79
79
82
3
0
0
0
13
0
0
0
49
37
0
0
0
81
0
41
0
12
57
0
0
29
1
0
0
0
0
0
0
0
68
2
1
58
0
56
71
16
53
36
0
31
0
0
67
0
0
27
67
0
63
48
29
54
0
53
0
77
28
0
0
0
67
61
26
0
82
67
0
65
0
69
0
0
29
59
12
0
0
77
35
0
1
48
0
0
19
25
64
0
9
6
15
68
45
65
0
74
0
0
0
54
20
0
12
0
70
0
0
4
0
0
0
66
0
66
66
0
1
0
0
42
0
70
0
0
41
75
0
0
0
0
0
0
30
8
43
5
58
0
46
0
30
63
68
45
0
0
0
36
33
19
0
0
36
0
1
0
0
60
0
0
62
82
0
54
16
65
4
0
0
27
17
0
30
0
0
0
37
0
36
0
52
0
0
0
7
0
0
37
57
0
0
0
0
81
0
1
48
0
0
35
58
0
0
31
0
0
52
19
0
0
0
0
59
43
63
0
36
0
24
73
0
64
56
0
14
0
0
38
74
0
55
11
0
55
19
0
0
28
15
70
70
0
0
0
0
0
9
0
42
0
72
0
7
14
57
0
0
0
0
40
81
0
0
17
0
0
0
0
73
58
0
60
13
51
3
0
0
68
66
0
0
37
0
0
0
0
0
1
0
25
0
0
0
0
2
37
54
73
39
43
0
0
0
0
26
0
39
28
0
0
0
0
0
0
0
0
5
0
0
0
33
38
81
66
0
0
0
27
13
0
0
0
0
61
47
65
0
38
24
0
33
0
57
0
46
0
0
1
48
0
31
0
56
0
71
33
47
15
0
47
0
11
11
73
2
8
0
68
0
0
21
79
34
0
33
0
0
40
0
0
0
16
0
0
0
0
0
0
29
42
4
0
27
74
50
56
0
0
0
45
0
31
0
56
2
0
0
0
71
0
2
55
76
30
70
37
0
0
0
0
0
0
51
0
0
0
0
0
0
0
29
0
32
4
53
1
0
0
0
0
40
41
45
79
25
0
0
0
0
0
74
58
0
0
52
10
6
76
0
0
51
0
61
0
0
24
74
0
0
57
0
1
0
10
16
0
46
32
0
9
0
0
40
48
0
0
0
0
0
0
0
0
65
0
0
82
0
48
5
0
0
0
62
0
0
21
28
51
30
51
0
37
0
0
50
42
0
0
0
4
38
37
0
0
18
0
0
0
21
0
0
3
0
60
1
12
0
1
19
31
30
0
0
0
0
67
0
0
0
0
0
0
0
54
33
0
75
0
0
0
3
48
0
49
47
29
0
0
0
0
0
0
0
40
0
74
0
0
0
0
0
0
0
40
0
0
25
42
36
0
47
56
0
0
11
0
0
0
0
37
0
70
0
82
0
48
36
0
31
0
0
0
10
7
0
0
11
46
5
0
1
0
0
10
0
8
0
0
0
19
0
0
0
62
0
0
0
47
0
46
0
53
37
38
0
32
7
56
0
49
0
2
0
0
8
0
0
75
37
0
1
0
0
1
69
37
35
14
0
53
0
31
62
42
49
0
0
17
0
0
0
0
0
37
12
0
53
69
50
0
23
70
0
1
0
48
0
0
0
0
0
0
72
61
8
0
0
0
0
0
0
0
0
0
0
0
65
0
0
0
27
0
1
0
28
47
0
77
0
0
0
0
43
0
0
0
11
8
0
0
28
6
0
0
0
71
0
75
52
0
55
0
0
1
0
1
38
0
0
27
70
0
0
61
21
80
22
50
59
0
0
10
17
0
43
65
57
0
0
0
0
0
1
14
0
81
0
0
0
68
24
1
60
30
0
0
0
82
0
0
0
7
0
0
43
0
0
0
56
0
0
41
42
78
0
0
0
0
0
0
0
0
0
56
20
0
40
0
3
79
0
2
65
0
13
31
45
0
0
0
40
0
60
0
6
0
0
0
13
0
56
42
0
0
0
69
0
0
1
0
0
0
2
0
28
0
0
1
0
64
18
0
0
0
9
25
0
33
17
0
38
0
0
0
0
0
20
0
0
7
33
0
71
0
78
0
1
82
0
49
0
0
39
0
56
2
14
64
39
1
1
51
1
63
1
59
81
0
0
40
58
0
0
0
0
16
48
0
15
0
29
21
47
45
56
0
19
0
0
0
0
0
0
54
3
0
26
62
67
0
66
0
0
0
35
27
0
13
62
24
0
76
52
58
0
0
34
43
48
0
0
17
76
17
51
0
0
50
10
78
0
41
0
79
0
0
11
62
37
24
0
0
6
0
73
0
42
0
0
0
0
44
73
52
0
0
59
0
0
6
72
44
45
0
0
14
31
0
0
33
0
0
1
82
8
0
82
20
37
0
31
40
0
1
0
0
0
55
1
0
0
0
0
38
0
78
50
64
0
77
55
63
26
4
63
46
52
20
0
43
0
0
0
0
82
73
81
0
0
0
3
0
51
37
0
0
38
0
0
6
1
0
0
0
0
0
73
54
27
0
0
78
0
59
10
0
12
74
1
1
1
27
0
0
58
36
68
27
40
81
0
39
31
9
22
16
14
4
0
0
0
1
0
0
0
68
0
66
33
0
15
0
0
24
0
0
11
0
0
0
0
1
0
54
0
0
37
0
21
0
20
0
56
11
7
80
82
58
0
19
0
0
65
0
0
0
12
65
0
21
78
57
0
0
5
0
57
17
44
9
0
1
77
0
0
0
16
1
0
29
71
0
0
0
28
0
3
41
43
8
0
0
38
0
7
67
25
59
9
0
0
0
68
0
0
30
0
0
45
43
0
52
57
0
31
0
0
49
31
0
43
0
71
0
0
0
66
0
0
0
0
29
35
0
0
0
0
0
11
8
0
47
0
0
0
6
0
59
26
0
1
0
1
55
0
0
77
1
9
52
49
78
1
0
51
49
49
51
0
0
0
29
0
4
15
0
65
0
0
0
44
51
0
0
0
0
17
68
19
15
33
0
0
0
0
0
0
0
0
17
0
65
33
72
0
71
26
9
0
56
0
59
72
0
0
15
49
0
54
22
59
1
0
0
40
63
0
0
0
12
0
0
31
6
0
59
0
0
28
6
72
0
0
42
52
0
0
11
0
73
0
0
0
62
0
0
31
0
0
45
1
25
1
0
0
82
0
0
0
0
0
48
10
0
0
79
10
74
0
53
76
64
0
0
0
51
41
0
0
1
0
0
26
36
56
0
0
0
64
0
0
36
12
0
0
0
0
57
0
20
0
0
0
44
58
63
0
0
37
1
61
0
54
0
56
0
0
0
39
68
63
48
0
66
48
0
43
0
7
0
35
82
10
0
81
0
0
4
68
21
31
0
46
0
20
52
0
0
0
0
0
0
0
0
0
26
0
0
14
57
48
78
0
40
45
0
0
0
20
63
0
0
0
58
0
58
0
0
0
1
71
0
0
4
10
0
0
76
0
33
68
9
19
19
1
0
0
64
30
0
0
0
0
57
0
40
62
0
0
0
61
0
0
43
76
0
0
0
0
29
0
59
0
54
0
55
16
56
39
0
0
33
0
0
0
1
29
68
69
0
62
70
0
36
0
0
0
0
67
13
73
0
0
71
0
0
0
29
0
0
51
82
66
0
0
78
0
35
53
0
65
0
0
0
18
43
42
7
1
16
50
0
0
65
0
0
0
1
0
27
36
37
0
33
58
77
48
0
20
65
59
52
5
0
60
0
9
33
15
32
0
34
0
0
0
75
68
30
4
0
0
9
38
0
0
0
11
56
57
0
0
0
0
75
0
0
64
0
31
40
0
18
48
0
46
6
1
0
5
0
17
4
0
0
59
27
54
17
77
58
0
0
0
40
0
39
0
55
0
2
0
0
0
59
0
0
0
62
0
77
0
0
0
0
54
44
68
0
32
0
43
25
0
53
0
0
20
62
0
4
15
4
0
0
0
0
77
0
0
31
48
58
0
52
0
6
0
0
0
52
32
41
62
0
0
0
68
0
0
61
0
9
0
79
0
15
13
0
33
0
51
0
77
0
0
0
0
24
0
10
0
30
0
53
35
36
0
0
33
0
0
0
32
0
0
67
1
0
0
0
0
0
0
82
0
0
0
61
79
42
0
6
0
0
0
0
0
72
0
19
0
0
0
39
47
0
67
0
77
30
52
0
0
20
81
9
0
0
20
0
12
14
0
0
20
5
61
40
0
23
36
0
6
1
46
43
0
57
0
0
0
51
0
0
0
0
50
0
9
0
32
0
35
0
7
17
60
42
40
0
16
37
0
0
0
0
0
54
0
65
77
0
0
0
0
22
80
40
3
67
57
0
0
0
70
24
0
0
6
26
0
62
0
68
18
0
52
0
75
0
0
0
0
0
21
72
74
0
0
0
33
0
41
0
0
48
0
79
0
0
0
0
0
0
0
18
48
33
60
0
0
4
0
0
63
72
0
0
36
0
0
4
29
0
4
0
0
53
0
0
0
62
43
75
1
0
0
6
30
51
0
41
9
82
63
0
0
52
19
2
68
0
0
68
58
0
74
0
48
0
65
19
0
9
0
0
0
0
77
5
0
0
82
10
36
3
13
55
0
0
0
0
0
0
1
0
0
59
0
0
0
0
36
55
0
1
68
40
0
55
0
0
72
32
53
36
28
0
57
10
1
0
0
0
17
0
68
0
0
53
14
0
0
0
0
60
27
0
0
33
65
0
0
30
5
0
0
67
74
6
0
25
0
50
57
0
81
28
1
7
0
17
82
51
0
7
0
0
0
0
0
29
65
0
0
0
0
0
61
0
2
0
0
0
0
0
9
0
0
22
0
0
0
22
27
5
0
0
0
0
0
28
0
0
44
0
0
0
70
0
0
0
74
0
0
0
0
30
35
58
66
0
56
70
63
0
0
46
45
75
82
16
0
0
74
0
0
0
0
78
0
9
74
2
0
37
0
54
0
80
23
0
0
79
0
56
0
0
0
56
68
64
72
1
70
74
64
0
31
0
21
0
0
26
8
14
0
10
0
0
67
73
36
71
0
1
0
51
39
69
25
0
37
0
58
61
24
0
46
8
0
0
0
0
0
0
50
62
66
0
6
0
0
0
49
0
0
40
0
11
0
29
1
19
0
29
52
0
36
43
62
22
59
0
20
0
0
0
0
81
0
0
0
32
0
82
0
8
10
52
78
11
0
0
0
0
75
74
0
3
11
0
5
0
6
0
0
0
0
0
31
46
0
19
32
75
14
0
30
9
67
50
81
0
0
0
73
7
0
0
0
50
72
0
0
0
0
21
0
64
0
31
60
0
43
0
0
59
0
55
1
15
2
0
13
0
0
0
72
32
0
0
29
54
11
0
48
44
0
36
0
0
81
56
40
55
0
0
0
0
47
0
0
61
0
0
0
59
0
7
54
0
0
0
0
22
0
52
0
16
0
0
0
71
0
79
32
0
0
0
0
0
0
0
50
0
0
0
0
0
0
0
32
0
25
0
0
73
2
0
0
0
0
0
79
0
0
0
0
65
16
0
0
0
56
38
59
0
0
40
47
0
57
6
56
4
59
56
41
0
0
0
77
1
0
29
60
0
0
0
46
0
0
13
31
0
0
74
0
27
0
77
45
79
62
0
9
0
0
0
16
81
30
72
0
74
22
0
0
0
27
61
0
0
0
21
0
76
0
0
30
0
0
46
0
0
0
14
25
0
56
14
0
0
0
0
0
0
0
55
44
0
4
0
0
0
68
2
0
0
0
45
57
82
0
29
0
0
0
0
0
0
0
0
0
21
16
61
57
49
71
0
0
0
0
65
0
0
0
76
54
39
66
0
0
0
0
29
0
63
25
2
0
0
16
71
0
69
0
0
0
0
22
0
52
0
0
0
31
0
0
0
80
0
68
21
0
67
37
57
39
0
0
0
47
35
0
7
1
0
0
68
0
79
0
78
5
74
24
0
74
0
27
0
29
47
21
0
60
0
0
0
0
0
26
0
0
0
0
0
0
5
35
0
45
32
0
0
35
68
0
0
0
53
0
67
58
0
0
21
0
14
14
43
0
0
15
0
0
0
0
0
0
82
33
0
0
10
2
71
57
0
0
0
0
0
0
2
0
62
0
48
0
18
0
32
1
20
1
3
0
0
0
0
0
81
0
39
0
57
30
0
0
61
5
0
62
0
0
73
0
78
80
0
0
0
0
0
0
0
1
0
60
0
62
82
0
19
9
30
0
0
0
0
0
62
0
56
0
52
51
0
26
31
2
0
37
14
17
0
58
31
0
0
0
0
81
79
41
0
35
35
0
17
41
0
51
1
72
0
0
4
33
0
0
15
21
0
0
0
22
0
1
1
43
79
21
0
40
21
16
0
0
0
0
58
55
29
29
0
0
0
0
10
41
44
0
59
0
0
1
60
1
0
0
50
0
1
0
0
15
0
0
65
7
13
0
0
27
2
0
69
69
14
65
81
0
33
0
0
0
0
33
29
0
58
0
77
75
0
0
0
17
4
0
0
0
27
0
65
0
16
0
0
29
36
1
0
6
0
0
42
57
0
7
33
9
48
0
0
0
49
65
0
69
21
0
52
0
32
0
3
79
59
0
14
0
0
0
0
0
0
59
66
0
20
10
20
0
0
55
0
0
28
0
82
66
62
17
82
0
0
0
0
0
0
0
32
82
0
15
0
0
0
0
75
59
36
0
0
29
0
0
0
0
0
32
0
68
0
0
0
66
0
33
0
0
34
16
69
65
0
0
14
49
0
0
0
0
0
31
10
0
0
8
0
0
32
0
0
0
22
46
0
75
0
0
28
19
9
54
1
0
6
0
0
0
0
78
1
0
52
82
0
0
50
81
0
0
0
0
52
0
29
70
61
0
0
1
25
9
0
0
0
0
0
0
0
0
25
0
78
0
64
0
0
1
64
3
0
0
0
70
36
9
0
0
0
0
64
68
58
16
74
19
0
41
0
0
56
0
0
0
0
0
0
0
81
0
49
31
0
79
0
28
77
41
0
51
0
0
0
0
1
0
0
0
26
3
43
0
1
62
25
0
0
71
0
0
50
3
0
38
31
33
0
0
54
77
0
0
0
0
46
34
0
0
0
0
1
0
28
0
15
61
0
0
77
78
59
0
0
0
74
0
14
52
1
58
0
0
0
32
32
65
0
50
0
0
0
82
62
31
0
0
67
17
0
39
43
29
0
59
51
14
1
45
58
0
45
0
16
11
16
0
0
7
31
38
0
0
34
0
14
70
54
56
0
0
0
0
0
0
0
3
0
0
19
0
50
35
0
0
0
0
23
28
0
0
43
0
77
6
76
0
0
0
0
71
43
6
0
52
11
42
0
0
0
17
0
0
59
0
54
77
23
0
54
30
18
5
0
47
33
40
0
0
81
0
0
68
32
0
0
0
58
0
0
0
0
39
25
43
0
32
0
0
59
0
0
76
0
0
7
0
0
47
14
1
47
0
0
81
31
16
32
65
0
0
1
71
0
0
39
0
1
0
41
63
53
76
0
49
39
10
78
0
14
0
0
0
52
0
0
79
0
0
0
38
0
28
0
0
0
54
0
45
0
0
0
0
24
3
0
29
0
0
13
0
0
22
81
0
0
82
52
0
11
0
0
0
61
0
0
2
0
30
0
0
0
0
0
0
78
35
67
0
0
0
0
71
32
0
0
10
56
0
2
66
0
43
0
0
37
0
49
0
46
20
0
1
58
51
0
36
7
0
51
0
0
0
67
0
26
0
0
0
0
41
0
0
24
66
51
0
65
0
0
0
0
64
0
9
10
0
64
65
39
0
45
0
0
0
0
0
41
0
0
40
0
0
31
0
78
0
0
1
35
0
56
4
0
69
0
0
0
33
0
0
0
74
0
0
0
51
0
27
0
15
60
0
0
0
26
20
28
1
73
54
0
0
12
0
0
51
46
0
30
0
0
0
35
0
56
64
63
43
0
78
56
61
0
1
82
0
0
46
0
36
0
0
0
0
0
1
0
72
0
19
14
1
0
65
46
66
78
72
0
0
76
74
38
50
40
0
73
8
0
35
0
0
79
24
0
0
62
8
0
5
0
79
15
0
68
0
33
61
0
25
6
25
0
55
0
0
0
9
0
0
14
0
68
0
0
25
0
0
70
0
46
49
0
1
52
0
63
30
0
46
81
14
0
0
0
24
22
1
68
76
0
0
32
0
41
0
0
29
44
1
0
0
0
49
0
54
24
0
0
0
0
59
39
59
58
1
50
0
0
0
65
0
67
0
24
0
0
0
4
64
32
0
0
0
16
0
66
0
0
40
0
60
0
0
0
0
0
26
26
0
0
39
0
15
12
0
0
0
44
0
50
31
64
1
13
0
0
44
65
0
22
48
39
44
0
0
0
0
70
0
7
4
0
0
66
34
19
51
4
76
0
0
0
0
0
0
0
0
0
64
0
1
0
71
79
56
0
0
74
0
62
0
0
25
69
58
0
0
0
82
1
0
2
0
0
17
46
16
46
66
0
0
81
0
61
1
70
0
61
40
0
47
1
0
0
2
0
0
0
0
0
0
0
0
0
46
0
0
0
23
11
0
18
31
13
12
0
64
27
43
12
0
0
0
0
0
10
74
0
0
0
0
61
28
22
8
18
0
78
0
0
72
0
70
0
0
0
8
0
46
0
0
66
0
40
0
29
0
0
60
0
0
0
0
0
42
6
58
77
0
0
0
41
0
74
16
68
0
0
0
14
62
0
2
0
0
0
37
0
18
0
68
0
0
0
0
0
42
0
0
54
18
0
82
0
59
0
0
16
49
0
0
4
63
0
4
17
0
67
76
0
0
0
0
14
28
0
0
51
0
73
80
23
1
0
0
0
0
47
37
82
52
67
13
16
0
7
0
0
1
48
45
78
61
40
0
39
0
0
9
51
0
0
0
20
51
0
0
63
0
29
38
0
0
82
32
28
0
0
0
0
47
0
0
0
0
1
0
0
33
0
29
0
0
66
0
0
29
0
0
0
25
0
28
0
0
0
78
43
0
20
45
0
5
58
0
40
49
1
0
0
20
0
0
0
72
26
0
0
17
50
0
30
0
0
0
0
0
46
0
51
24
0
1
61
0
0
28
0
0
0
0
0
81
0
0
0
0
14
10
54
0
48
81
6
0
50
54
27
0
0
12
0
82
0
19
0
57
55
0
2
74
0
1
25
0
9
0
48
39
0
55
0
0
68
48
29
77
0
0
54
0
0
0
28
9
8
29
0
0
0
78
50
0
43
0
44
15
35
0
0
58
40
0
1
44
1
58
0
0
5
0
0
0
0
22
3
33
66
21
22
0
0
68
0
0
0
0
81
53
61
0
0
0
9
0
39
0
0
0
0
39
43
0
0
61
17
0
0
32
27
20
0
27
0
0
49
0
22
49
40
61
59
3
76
70
44
3
70
44
0
1
0
0
63
0
25
43
0
0
0
0
40
69
0
77
20
43
0
39
81
38
0
0
15
0
0
1
18
0
43
12
4
0
80
0
3
23
47
0
0
0
0
0
73
0
51
0
0
0
40
0
0
0
0
0
0
0
0
52
0
75
0
0
6
1
0
0
0
0
6
12
0
75
0
35
1
0
16
0
0
17
0
4
78
0
37
56
0
0
8
0
14
29
0
0
50
79
63
54
0
68
45
0
0
0
0
80
69
30
0
47
0
0
0
0
81
43
36
72
0
0
0
0
66
7
61
0
0
70
44
0
0
5
66
40
0
37
73
44
1
35
0
11
40
0
4
10
0
5
0
64
81
0
75
0
0
34
82
25
0
18
0
0
55
0
51
0
28
0
0
0
0
0
0
0
53
64
28
77
0
0
0
40
21
0
0
0
77
0
0
0
0
0
33
43
0
40
3
25
16
0
49
0
0
0
0
5
65
0
0
1
0
44
34
29
65
0
0
58
0
0
0
64
0
49
70
57
21
65
43
52
0
0
0
0
0
11
0
13
63
0
0
10
0
6
0
0
0
58
0
46
50
0
0
73
0
0
0
76
0
63
59
36
56
28
0
1
47
0
34
0
0
68
0
53
31
0
58
49
0
0
0
73
0
74
0
70
0
71
0
12
52
0
0
13
0
0
0
0
0
47
22
54
0
0
0
0
52
0
33
66
0
56
0
0
0
0
82
0
0
14
0
51
68
49
7
0
0
36
29
0
72
46
68
0
0
0
0
0
0
31
72
34
20
3
0
55
0
0
0
0
0
0
0
1
0
0
0
1
20
0
0
77
0
33
0
1
0
0
74
0
0
10
65
0
0
0
0
77
0
1
37
0
5
0
44
21
0
0
46
76
58
0
0
0
0
1
0
0
0
0
0
16
0
0
0
44
19
0
0
0
0
50
17
0
29
1
0
4
24
48
0
0
53
0
0
0
38
49
27
64
0
41
57
40
24
0
42
0
0
0
19
0
0
45
5
37
72
43
0
68
0
0
0
0
62
0
52
11
0
0
59
54
0
42
58
0
0
0
0
0
0
57
69
35
0
39
56
33
0
56
0
6
76
1
0
78
0
0
79
49
78
1
0
2
9
0
26
0
9
1
29
1
0
0
19
0
72
70
0
0
0
24
0
0
56
68
0
0
36
80
1
47
43
13
0
0
78
31
0
55
0
68
0
62
0
24
37
0
22
0
66
78
0
58
0
0
64
8
58
0
0
48
0
55
16
37
1
0
0
24
40
51
63
9
21
0
0
0
1
45
0
0
0
0
37
0
0
0
0
20
74
41
0
0
0
0
0
0
55
0
0
33
0
0
0
0
0
12
0
0
0
0
65
21
0
40
56
0
8
51
71
0
0
5
0
0
79
11
0
0
0
0
61
0
0
62
27
74
29
34
55
50
0
0
0
0
0
0
44
0
0
0
0
0
44
71
41
64
0
0
31
0
75
74
10
1
69
7
45
0
0
53
0
1
0
56
0
0
0
61
48
0
0
0
0
70
64
33
1
77
0
0
68
0
0
0
27
0
0
10
81
25
61
77
0
0
0
0
23
58
35
0
38
36
53
43
27
43
48
0
71
0
0
0
0
0
82
11
26
13
69
0
0
0
7
44
0
27
81
51
26
0
5
0
63
0
56
0
66
12
20
0
40
41
0
0
0
56
0
57
0
0
1
0
0
42
0
0
0
51
37
0
0
66
0
0
42
41
0
33
0
52
0
5
67
0
0
58
0
67
51
0
0
0
72
0
0
5
65
0
58
1
68
0
0
32
34
0
0
0
71
45
75
18
76
0
0
0
0
0
0
0
0
0
2
0
22
56
22
0
15
0
65
0
39
0
0
0
0
29
0
21
47
0
24
0
31
1
73
62
0
34
0
1
68
76
0
20
35
0
4
61
5
0
37
0
0
0
0
27
0
0
0
51
57
0
0
31
0
61
0
0
0
0
0
0
55
25
0
0
27
41
0
0
32
0
71
0
0
0
22
0
0
21
72
39
0
2
22
51
54
0
71
0
75
72
15
0
0
0
0
0
51
0
76
79
0
0
65
42
41
35
26
0
59
0
0
0
0
45
56
63
32
57
43
0
54
4
0
44
0
0
0
0
0
52
0
0
0
36
8
0
0
0
0
29
62
68
9
0
0
0
0
0
0
0
38
0
0
12
0
0
48
0
10
44
0
0
0
52
26
81
65
0
0
11
29
47
0
30
1
0
33
0
48
0
30
0
33
33
0
0
71
0
0
72
50
16
0
0
0
28
31
52
0
0
0
59
0
0
0
13
52
0
0
0
24
46
0
0
0
1
55
0
62
0
18
73
0
0
8
0
59
7
61
0
82
67
0
82
56
49
63
75
23
13
57
0
21
0
29
0
66
0
65
0
29
0
69
0
0
0
0
72
37
0
0
65
49
0
0
0
0
64
0
9
65
0
0
0
12
0
0
0
0
0
0
0
1
35
32
0
8
0
0
0
0
3
0
72
50
0
14
0
50
39
11
37
0
39
0
16
0
37
20
0
54
3
66
0
5
0
59
0
74
0
34
47
73
0
1
0
0
27
42
75
0
74
0
24
58
78
0
0
0
0
0
0
0
0
26
33
24
11
0
8
15
0
11
55
0
0
22
46
42
0
0
0
0
0
71
43
29
0
19
54
37
0
82
0
0
0
81
0
0
74
0
0
0
0
14
0
0
7
0
0
30
79
27
77
16
16
11
0
0
0
0
29
0
0
42
59
30
0
0
0
52
19
0
37
0
0
0
0
0
0
45
17
3
0
0
42
29
0
58
81
0
1
0
38
1
0
46
0
30
33
34
0
79
0
47
21
0
16
55
0
56
6
0
0
8
0
33
68
52
34
7
46
63
0
0
0
0
0
0
70
0
1
0
0
1
0
41
56
0
0
0
51
68
67
52
0
0
74
0
4
0
0
0
45
0
54
0
42
5
0
30
0
1
0
0
0
1
0
29
0
0
0
27
0
38
77
19
56
0
82
46
0
30
0
8
0
50
0
52
72
0
82
48
0
0
0
81
14
10
68
4
17
0
0
0
0
36
44
0
0
2
0
0
0
0
0
44
0
75
1
0
0
35
42
79
15
0
33
0
0
0
0
0
0
78
0
0
41
0
0
0
0
1
77
52
0
31
0
7
29
60
0
12
0
24
70
76
0
61
14
0
0
76
0
0
51
0
0
0
1
56
0
13
0
72
0
0
0
0
34
35
0
71
44
0
37
0
7
73
4
58
60
6
0
63
0
0
33
65
0
73
28
0
0
0
20
0
50
48
61
49
0
0
0
10
0
0
0
22
52
8
0
0
72
0
53
0
0
0
0
0
49
0
22
76
19
0
0
0
0
19
1
0
0
0
32
0
0
77
59
56
0
0
0
0
0
0
0
69
0
0
62
50
45
29
16
0
30
0
0
65
12
13
0
0
0
0
0
0
0
18
0
1
63
35
0
0
21
0
59
54
0
71
56
0
0
0
57
32
0
0
68
0
56
0
0
0
71
5
0
0
0
0
0
1
4
61
0
46
80
72
25
10
0
0
0
67
0
0
0
47
62
0
1
0
6
0
0
0
0
4
67
70
0
0
58
44
0
0
0
0
33
9
0
0
63
0
0
50
0
0
56
62
0
36
0
0
6
0
62
48
0
12
6
72
3
0
81
78
0
15
72
0
0
7
45
0
0
0
51
0
0
0
57
0
61
0
0
0
46
1
40
0
0
37
31
28
0
52
0
35
0
0
8
34
0
61
0
0
1
23
0
59
0
0
0
37
0
57
16
32
54
0
44
50
0
0
1
0
43
0
7
48
67
52
0
0
65
0
0
0
0
1
0
3
72
57
28
42
0
0
45
0
0
0
0
0
60
0
0
0
0
0
37
34
0
52
0
0
0
56
0
48
0
0
35
0
52
37
51
7
71
0
0
49
0
81
0
74
0
82
0
33
0
75
0
71
4
39
0
33
1
0
0
0
0
0
10
26
42
0
58
0
27
0
0
0
0
35
0
0
81
52
5
45
0
54
0
0
27
46
24
36
2
47
41
0
74
0
31
6
0
0
61
0
14
0
0
48
31
72
0
32
0
0
14
58
8
50
1
0
22
0
0
0
46
49
37
0
0
13
51
67
49
0
3
68
0
51
62
0
20
0
0
19
58
0
0
32
0
7
48
0
62
16
0
5
0
1
0
0
58
58
35
48
9
0
51
0
0
0
0
0
0
0
0
0
33
46
0
0
0
0
9
49
0
0
0
48
0
74
62
33
54
0
74
70
0
34
31
20
0
13
0
41
66
0
52
0
16
0
0
48
78
0
0
0
0
17
60
0
1
33
9
22
9
47
0
0
44
24
0
15
0
62
0
75
0
0
41
26
0
47
0
0
0
0
14
0
65
19
0
0
64
18
31
76
0
51
45
0
37
6
1
0
0
38
1
0
0
0
0
26
0
6
16
13
0
0
0
0
0
0
0
0
34
0
0
0
0
59
0
3
65
11
0
3
43
31
51
0
9
59
0
76
6
82
0
0
64
51
74
55
76
16
0
56
0
0
9
0
24
0
65
18
0
0
0
71
74
0
36
44
43
0
0
50
38
0
0
0
0
80
82
43
0
32
0
0
78
0
65
16
46
0
40
62
58
0
0
79
75
0
66
0
0
0
0
0
0
17
0
54
56
0
0
0
52
62
0
0
1
79
25
0
8
45
1
0
0
0
24
71
20
0
1
0
7
7
16
56
79
43
0
0
53
0
0
64
6
0
79
0
0
16
0
0
0
0
15
0
59
60
0
0
77
0
59
47
35
7
34
29
21
0
69
0
38
47
0
0
44
5
0
33
12
60
34
0
0
7
0
0
46
45
0
58
0
0
29
0
8
13
0
0
0
7
0
0
0
0
0
0
0
0
0
61
8
56
30
3
36
0
76
25
1
7
55
62
1
0
0
37
62
76
1
0
12
77
19
0
25
0
0
0
0
0
0
0
69
0
0
0
75
0
0
0
29
0
25
0
64
0
0
1
0
0
27
33
72
58
25
0
0
1
73
3
0
45
0
0
61
0
0
0
33
0
0
36
50
0
77
0
48
69
37
0
59
0
0
64
75
48
69
0
49
0
0
47
7
0
46
0
73
0
38
51
0
0
22
0
73
0
1
44
0
78
59
0
21
59
0
0
60
72
54
48
0
10
0
6
0
0
0
57
0
10
0
63
0
6
0
6
48
0
0
0
82
0
0
1
0
11
0
0
0
0
35
58
0
44
0
61
0
0
16
1
0
0
30
0
35
56
0
8
0
82
0
0
9
25
27
45
0
0
56
31
26
0
45
0
1
0
76
0
0
0
62
49
31
0
0
53
0
40
0
0
43
52
0
0
47
52
76
0
54
61
0
0
0
52
0
0
78
43
0
59
0
0
79
24
1
0
55
0
0
1
51
64
1
48
79
0
0
31
25
0
0
0
9
26
14
63
56
0
0
0
58
36
6
0
0
27
65
0
0
0
0
0
52
0
3
55
75
0
9
1
32
0
9
19
0
0
0
1
82
0
0
0
0
0
50
0
0
29
7
0
0
0
0
20
28
0
32
58
0
0
0
70
21
0
16
0
46
56
0
77
22
71
0
15
40
0
0
0
0
27
68
24
0
0
52
51
0
0
0
0
56
0
82
45
19
43
0
1
1
1
16
62
43
0
0
71
29
0
0
1
29
26
0
0
57
1
31
0
0
0
0
0
43
32
66
71
54
49
0
34
0
0
32
8
23
47
0
8
0
65
0
0
65
72
0
26
0
0
28
0
0
0
0
0
0
68
0
0
0
0
8
48
0
0
0
0
56
0
0
77
9
0
73
35
0
75
69
0
26
0
0
0
1
23
9
0
58
48
53
0
75
27
0
5
1
1
70
6
0
0
27
0
0
58
64
0
0
43
52
0
69
0
66
0
0
61
64
0
28
0
0
48
56
80
0
0
47
0
0
0
0
27
0
43
0
8
0
16
0
0
0
0
0
0
53
0
0
0
0
0
0
26
75
39
0
0
0
35
0
30
35
0
48
5
0
68
45
0
52
45
0
0
0
0
0
0
0
0
1
0
0
6
17
0
0
0
0
45
35
1
76
0
51
22
0
0
0
0
0
46
77
6
15
3
56
79
7
0
6
38
40
0
15
3
65
0
7
0
70
0
77
0
0
0
0
3
0
0
0
0
0
0
0
44
54
42
45
0
0
0
52
0
0
71
0
0
0
0
0
0
12
0
0
35
43
0
0
0
0
0
21
34
0
82
0
73
0
0
7
54
0
0
0
73
58
44
0
28
0
0
0
38
0
52
12
0
51
1
31
37
63
58
0
55
0
7
1
0
26
9
0
6
0
37
0
0
39
61
0
73
51
52
0
0
76
0
0
0
0
61
0
0
74
0
0
64
36
45
47
16
0
1
0
0
0
0
65
0
11
50
14
0
9
13
40
39
26
0
46
42
3
17
0
51
0
51
0
27
23
0
33
78
15
35
4
0
0
0
47
6
0
0
30
0
0
70
0
75
46
56
0
0
65
0
60
27
0
0
19
35
0
79
0
44
21
0
1
25
0
15
75
56
0
54
0
14
63
1
63
22
0
0
1
1
0
65
0
59
76
0
1
26
1
0
16
40
4
31
0
18
4
0
30
0
79
51
0
32
0
0
0
0
71
0
0
28
75
72
0
0
0
64
0
0
0
14
56
78
0
0
0
11
0
33
0
0
1
24
0
14
0
68
2
14
69
6
1
43
2
0
0
32
14
0
0
0
51
0
0
50
0
0
8
81
56
8
0
0
0
22
57
3
36
26
30
0
0
19
55
30
0
65
80
58
9
0
0
0
0
0
1
20
0
0
57
59
0
0
0
66
0
61
0
0
22
0
0
5
0
0
1
0
0
8
0
13
7
0
0
26
0
0
21
43
31
47
0
0
52
0
0
71
44
62
0
77
0
58
40
0
19
1
0
56
0
0
0
74
0
61
0
50
1
0
44
0
66
0
0
0
58
0
0
47
8
0
0
50
56
0
0
57
23
74
32
65
79
6
0
0
24
10
33
27
0
0
41
0
0
0
81
0
30
0
0
0
0
0
0
0
0
40
1
0
27
4
0
65
0
40
30
73
7
0
0
34
1
0
66
0
36
1
37
4
60
0
81
0
5
8
0
16
8
0
42
0
0
1
54
8
71
23
25
82
51
33
0
47
0
20
1
0
25
26
0
0
16
70
0
0
0
3
68
0
0
0
0
0
0
56
0
4
0
16
19
0
0
41
16
4
27
0
0
0
64
0
1
0
29
2
0
23
55
0
31
81
55
30
0
82
0
0
0
44
0
75
14
6
13
0
0
30
32
0
0
30
0
0
61
48
52
0
32
0
0
1
0
79
0
0
0
37
32
39
21
0
0
0
17
0
74
51
1
66
72
0
0
0
0
0
35
18
0
56
80
0
0
0
0
65
16
0
0
29
0
0
0
13
2
31
0
0
82
38
58
81
4
0
0
0
76
0
24
0
36
0
0
78
1
0
0
32
39
33
0
39
0
0
79
50
0
50
0
45
67
32
16
0
0
0
78
0
14
0
1
1
0
0
10
25
52
0
9
0
82
0
53
0
30
59
53
68
0
0
0
0
1
16
0
0
39
43
0
0
0
1
18
0
5
0
0
51
0
0
76
1
50
0
50
27
0
0
74
0
48
1
0
0
0
1
38
0
57
0
0
0
36
44
0
62
0
68
44
0
0
36
0
0
51
10
5
61
0
70
38
0
1
0
0
0
0
55
15
26
0
0
36
70
0
39
57
0
47
0
38
45
0
0
0
0
0
4
53
0
0
75
0
31
0
0
0
24
0
65
0
15
0
0
39
35
0
0
0
0
0
28
33
79
0
34
0
73
0
0
40
0
0
12
37
0
0
0
34
0
0
0
0
0
36
47
55
33
79
0
5
52
0
38
0
27
0
56
67
0
0
0
0
17
0
4
23
0
30
53
0
43
33
49
0
9
2
0
64
5
0
59
52
36
0
72
41
6
0
0
0
82
7
1
80
72
0
72
0
0
0
0
16
0
0
0
19
0
0
54
52
70
0
0
11
0
29
67
0
47
7
44
0
0
76
0
0
0
0
0
16
9
44
0
55
0
31
0
1
0
0
0
0
0
9
0
0
22
21
0
0
0
0
52
0
0
0
25
0
20
0
0
58
44
47
46
81
0
63
62
0
6
0
0
0
39
0
0
0
32
21
65
0
70
0
0
0
0
48
12
0
0
0
25
0
29
0
0
0
40
79
0
10
66
0
68
0
0
66
72
1
0
0
0
54
0
28
61
0
0
0
0
72
10
0
17
0
15
47
0
46
0
21
5
44
54
22
0
39
68
0
0
0
0
33
33
76
68
43
72
45
0
0
0
55
0
0
2
32
32
0
0
52
40
0
20
0
0
0
45
1
36
79
0
0
0
74
0
0
64
0
33
0
26
0
12
82
39
0
0
45
42
51
0
0
31
64
79
0
0
0
0
50
1
76
0
0
0
25
0
78
61
0
0
57
7
0
35
43
0
0
6
26
77
65
0
6
79
0
0
59
71
0
0
0
0
67
78
0
0
0
0
56
66
10
16
38
0
79
0
0
0
0
0
16
0
16
0
0
0
0
0
33
0
1
0
51
0
76
27
0
0
0
0
0
0
59
0
0
0
33
0
0
0
17
65
1
33
0
1
59
0
0
0
35
0
0
68
0
12
0
0
0
0
0
0
0
0
0
16
48
75
10
22
54
0
0
43
20
0
52
43
0
18
68
0
61
37
6
27
0
33
0
0
0
0
68
71
0
0
62
0
0
0
0
0
30
28
0
79
0
32
52
0
0
59
0
0
34
65
0
69
0
0
0
0
0
0
4
35
51
76
0
17
0
52
22
0
0
0
32
2
71
31
0
0
56
51
0
0
26
0
70
0
15
54
0
40
47
0
0
0
0
45
0
8
73
32
0
51
77
35
0
62
6
0
4
0
0
0
65
0
0
43
11
70
30
0
52
0
0
28
79
63
0
79
0
6
0
0
0
0
40
33
71
57
0
71
0
0
5
0
72
0
4
0
26
0
32
55
0
0
0
0
0
59
0
69
0
0
44
0
0
0
0
36
31
70
0
0
17
51
0
0
0
0
0
0
66
0
0
0
18
0
0
54
82
48
0
62
0
53
57
47
0
17
0
33
23
0
45
77
41
58
71
0
0
0
38
0
0
0
0
0
0
24
0
0
13
0
0
0
78
0
55
68
55
0
49
0
0
0
11
0
0
0
0
79
65
0
76
0
7
48
0
0
73
0
0
0
38
0
0
20
79
67
0
9
0
0
0
0
53
0
0
1
68
0
0
41
52
0
0
0
49
44
0
0
0
0
0
0
0
8
0
0
0
32
0
37
70
74
0
0
0
0
20
54
0
24
0
0
21
70
0
35
0
0
0
4
25
30
21
29
51
76
28
18
0
73
0
58
76
9
0
43
31
0
1
0
40
0
0
0
10
0
55
0
0
0
35
37
0
0
35
0
39
0
51
79
41
11
0
6
0
0
69
66
11
82
0
4
0
35
0
0
36
56
1
0
0
0
0
41
30
0
65
44
0
0
0
0
0
0
45
15
47
0
2
10
0
6
0
36
59
0
77
73
53
51
72
0
0
0
54
51
0
62
70
0
0
0
0
39
0
0
0
43
0
0
0
0
58
0
0
0
44
39
28
0
46
78
0
0
38
0
0
0
0
60
76
0
0
69
66
45
0
77
0
48
63
0
0
0
58
22
6
16
0
0
76
62
0
55
0
0
0
0
45
20
41
27
0
61
0
62
14
35
0
41
0
35
21
0
0
0
65
1
0
44
69
0
55
67
0
0
80
74
36
1
69
1
0
0
0
0
0
1
0
0
0
0
81
9
0
54
0
16
0
1
23
81
0
1
81
0
0
29
53
0
0
0
0
1
57
0
64
77
0
0
45
68
26
0
0
49
0
0
71
0
0
0
18
0
67
50
15
40
64
68
0
56
0
25
0
60
0
0
11
0
0
34
0
0
0
10
65
80
61
0
81
0
0
1
66
44
0
11
0
13
0
0
0
0
56
35
37
15
76
61
15
0
0
0
65
0
0
0
0
0
0
0
1
0
61
0
82
15
0
80
0
0
0
0
0
43
0
0
0
0
0
79
0
1
69
0
1
0
0
0
0
48
0
70
19
0
0
21
0
46
0
0
65
73
0
0
43
1
6
0
0
0
0
0
0
0
0
38
0
5
0
0
0
31
29
37
23
20
0
0
71
0
0
0
82
22
0
76
1
0
1
39
0
0
0
1
0
22
0
0
0
75
31
45
0
0
14
31
0
0
0
0
0
0
59
4
0
10
0
58
0
0
8
0
8
0
0
0
0
10
1
58
0
5
0
4
0
67
77
9
0
0
0
0
0
52
8
0
44
1
0
52
81
0
62
0
43
0
0
72
0
35
68
56
61
1
0
0
20
0
22
14
49
0
0
68
1
44
0
42
78
0
0
26
0
0
18
1
62
0
54
40
0
45
0
13
72
0
0
23
30
0
25
9
0
72
0
5
0
0
79
79
0
8
0
78
0
27
0
4
0
39
0
0
0
1
0
0
0
15
0
59
35
0
0
0
0
0
0
0
0
0
0
46
73
0
30
0
0
8
0
68
17
62
0
81
0
68
72
0
29
0
0
0
0
0
0
36
0
66
0
67
77
0
0
64
0
37
0
0
0
0
5
61
0
44
27
22
0
10
68
1
0
0
1
0
81
0
0
22
23
0
0
0
0
0
0
33
75
30
0
0
0
0
69
52
0
60
9
0
14
66
0
9
29
0
0
0
0
0
0
9
0
6
29
0
0
61
82
0
0
0
76
61
13
35
70
19
0
0
0
13
82
12
0
0
39
0
0
16
58
65
79
65
0
35
0
0
28
0
0
56
0
65
0
0
0
69
71
78
0
0
0
0
0
65
0
0
1
0
29
10
52
74
0
0
0
0
0
79
0
66
0
78
0
11
0
33
9
16
32
0
33
0
5
0
0
13
0
47
0
82
0
15
69
0
0
55
0
0
0
8
0
6
79
0
13
0
0
0
58
59
0
9
0
6
3
0
0
0
0
35
0
0
77
55
0
0
0
0
3
51
71
0
10
0
1
0
0
0
7
0
0
39
43
0
0
64
0
0
0
19
0
4
58
46
0
0
0
0
0
0
62
33
0
6
31
43
26
0
69
27
24
68
0
0
0
0
16
2
0
16
54
31
0
59
15
9
0
0
34
61
1
16
58
59
12
37
43
68
49
18
0
0
0
10
47
0
26
0
0
1
2
2
1
0
0
52
61
7
0
0
0
0
0
0
31
18
44
0
0
0
0
82
55
0
54
59
20
0
3
0
0
49
0
79
48
0
0
58
0
0
26
5
1
0
1
38
33
47
59
47
62
19
58
28
6
0
0
0
50
0
0
0
0
0
1
1
0
0
0
0
65
0
81
75
0
55
16
68
0
4
0
1
0
54
0
55
26
0
35
0
0
30
43
61
36
21
0
29
59
0
0
24
1
2
0
72
16
0
0
32
30
0
0
46
14
0
27
0
0
0
0
49
0
0
67
0
0
0
36
0
0
27
0
68
66
61
0
37
81
0
27
0
31
77
48
0
9
0
0
44
0
39
0
0
31
52
0
33
0
0
0
28
44
0
0
0
29
33
0
0
77
0
55
82
32
43
25
0
0
0
0
0
33
0
10
16
31
31
0
0
0
0
66
64
35
0
34
76
35
0
12
0
18
0
81
11
0
0
0
12
38
51
74
29
0
0
0
49
1
0
42
11
0
51
0
31
0
0
0
0
0
30
7
0
0
0
0
40
0
0
0
71
0
45
81
0
0
0
0
54
0
54
0
0
0
18
0
0
26
0
53
0
0
24
60
0
0
74
36
44
0
76
0
0
0
21
0
19
1
0
0
0
39
0
16
71
8
57
20
0
0
0
15
0
69
33
78
0
75
46
34
47
0
1
72
0
0
0
0
19
0
0
0
0
0
0
15
0
9
0
0
0
12
0
58
0
0
0
58
82
63
43
0
1
0
8
0
0
0
0
61
0
7
65
33
26
0
0
54
67
69
27
0
0
0
0
17
0
0
0
0
0
0
49
0
0
0
45
0
1
0
45
0
29
49
51
75
15
34
0
0
36
0
15
63
21
0
0
1
71
0
0
0
0
0
0
30
75
0
76
0
47
2
63
27
50
0
52
75
0
69
35
77
25
71
9
81
80
11
0
0
0
42
9
1
0
81
0
35
0
0
0
30
23
0
0
61
3
0
59
0
0
49
0
0
0
16
44
2
0
5
26
0
0
64
16
20
0
56
27
0
3
58
16
5
65
0
66
0
0
0
0
0
0
0
52
0
75
0
0
77
0
29
4
0
9
0
0
0
72
27
0
21
76
17
56
0
0
52
0
67
1
0
0
0
0
49
0
0
0
40
29
0
0
1
42
0
0
6
0
0
0
17
79
59
0
0
71
16
57
0
0
59
59
25
0
0
0
0
0
2
71
0
77
0
0
27
0
82
0
44
0
46
0
0
0
0
65
62
40
40
6
0
0
9
0
0
0
40
63
1
0
55
72
62
0
37
43
0
79
0
31
0
34
31
0
44
0
4
12
2
22
11
44
0
0
69
70
16
0
69
0
0
43
71
15
29
5
46
3
20
43
45
0
0
6
0
0
6
1
56
14
46
20
34
71
0
0
0
17
19
0
0
0
38
52
6
18
16
0
1
35
0
1
0
0
0
24
0
0
20
27
38
42
0
76
37
57
47
17
51
17
44
0
19
0
0
11
0
0
0
73
37
0
0
68
0
57
0
21
0
0
0
0
0
0
38
0
1
0
0
0
59
10
0
74
0
0
0
0
2
51
35
0
54
0
19
0
77
71
52
0
82
33
0
0
2
0
14
46
47
4
65
0
0
62
0
1
0
45
7
0
0
67
25
54
30
33
33
0
0
31
1
0
48
12
0
35
79
27
0
0
0
3
37
0
76
68
47
30
0
11
0
0
0
0
81
0
75
0
0
0
9
16
0
0
0
0
33
49
0
0
0
0
0
0
0
0
0
9
0
58
0
16
0
0
23
0
44
27
66
0
0
11
0
35
77
0
20
45
0
1
51
0
34
14
0
46
60
77
1
51
0
0
39
0
71
23
11
27
0
27
11
0
0
47
35
0
79
0
0
0
0
58
0
0
37
0
0
0
82
12
1
0
52
0
0
2
29
39
6
13
0
0
0
71
1
8
0
9
0
43
0
62
43
28
0
22
38
0
0
0
0
0
0
0
31
1
51
50
0
0
0
0
0
0
24
76
0
46
65
0
58
0
78
0
47
3
0
0
54
79
22
0
0
0
23
0
0
0
65
12
29
26
74
0
31
25
68
0
0
75
0
29
8
67
79
14
33
0
77
0
0
74
81
7
0
0
0
0
0
0
0
0
0
70
0
15
63
22
1
1
0
0
0
6
73
60
0
0
0
9
54
0
14
36
5
41
0
0
16
0
1
67
18
45
0
65
1
0
1
79
0
5
51
0
3
0
0
8
2
0
0
52
0
0
16
46
0
0
0
46
21
0
1
0
13
13
81
76
0
0
25
0
82
68
0
0
79
52
61
51
0
0
0
0
0
0
29
0
62
2
0
24
0
65
3
62
9
75
0
0
0
0
0
0
0
81
0
47
0
11
60
47
22
64
71
9
0
0
28
41
0
0
62
41
14
69
73
1
0
0
45
14
0
52
0
0
0
0
68
7
51
54
0
72
65
0
0
32
0
66
0
78
11
43
0
21
19
7
64
0
52
45
76
0
0
0
58
44
1
60
0
0
60
49
68
0
0
0
70
0
0
50
4
76
0
0
0
55
0
0
79
47
0
0
20
38
0
0
51
24
16
0
0
0
0
0
37
0
3
81
0
6
76
0
0
37
56
0
0
0
44
0
0
0
0
9
4
0
26
0
4
0
0
4
0
34
0
0
0
0
2
50
0
22
0
54
0
1
0
1
0
1
0
0
0
0
0
77
0
74
38
0
41
48
76
0
10
1
0
0
52
0
0
0
0
64
0
7
25
64
0
33
7
0
78
0
25
0
0
0
14
1
68
0
52
68
45
11
53
67
6
0
0
0
79
45
0
48
14
0
0
6
14
81
1
41
0
0
29
0
0
26
0
47
0
0
42
15
0
0
0
0
76
0
0
68
0
48
14
0
0
71
0
0
0
0
1
65
43
47
72
73
44
61
68
44
64
0
0
1
47
0
0
1
0
0
18
16
0
30
0
49
1
68
36
0
0
32
0
0
62
34
70
14
0
7
0
50
15
0
0
27
0
58
11
0
0
68
6
27
0
0
0
0
75
0
7
20
0
0
0
1
0
77
54
63
0
0
0
4
35
24
0
0
45
11
29
67
17
0
0
71
0
34
16
0
0
68
0
19
0
0
49
0
69
58
29
22
0
0
80
0
0
34
46
62
0
0
49
74
0
0
38
0
0
0
20
33
0
40
4
0
65
78
0
23
0
0
0
0
66
45
0
0
0
7
33
1
0
0
0
1
0
73
49
0
0
0
18
66
0
82
20
40
0
0
2
27
63
0
74
0
0
0
63
0
13
22
47
0
0
68
34
2
79
0
54
51
39
53
22
10
64
1
56
0
0
0
0
0
0
56
42
40
0
0
25
0
1
0
51
0
20
46
20
0
1
0
0
0
0
14
0
0
0
61
82
79
13
0
24
56
0
0
52
33
21
16
0
74
0
1
44
1
25
79
0
72
81
16
40
0
0
0
0
0
0
55
58
74
0
0
82
1
63
0
67
1
62
0
0
0
0
0
0
66
0
0
32
0
1
0
65
72
0
74
0
56
82
57
0
0
71
0
0
0
36
0
41
0
64
0
0
1
0
0
0
76
0
14
1
0
0
0
0
0
57
0
0
0
2
0
8
0
0
0
55
0
0
0
0
25
0
25
75
78
0
69
82
51
0
0
0
0
51
0
0
0
0
6
0
0
78
4
0
0
0
0
0
0
59
2
0
1
0
0
0
0
0
14
47
0
0
33
57
6
0
0
41
61
0
0
45
0
0
0
0
0
0
32
38
0
0
0
1
46
0
40
0
31
0
76
0
16
0
0
0
0
0
0
57
0
0
0
78
59
38
0
0
33
73
37
58
68
0
20
65
0
54
43
22
0
79
0
57
47
0
41
65
0
0
58
70
0
0
1
64
7
1
0
0
0
0
0
19
68
39
74
14
56
0
0
16
21
26
74
11
0
0
33
35
0
14
0
58
64
45
0
0
0
0
0
0
52
0
29
0
16
0
48
0
0
0
32
6
0
2
0
40
0
0
0
0
81
61
51
1
26
0
0
0
29
0
0
0
0
72
65
0
8
0
0
0
0
0
0
63
67
0
0
0
0
57
0
68
0
0
0
0
0
0
0
29
0
0
76
18
0
0
78
0
56
71
0
71
0
61
17
0
0
48
61
66
5
0
0
0
0
41
0
0
0
0
0
80
0
61
0
0
0
0
0
0
15
0
43
24
20
1
1
7
51
42
0
9
0
0
0
0
0
48
80
16
0
24
0
0
0
76
8
0
1
0
10
35
0
20
29
53
0
0
56
63
0
0
0
1
0
50
35
39
0
0
62
11
0
0
11
72
59
14
0
0
0
71
0
63
56
41
8
0
0
0
81
0
0
0
1
0
0
0
15
0
0
16
0
0
1
0
56
78
0
0
0
0
0
0
0
12
0
44
1
64
44
39
0
0
40
0
0
13
0
0
0
0
0
0
1
65
68
0
1
0
0
82
42
33
37
48
0
36
0
0
0
9
0
36
52
0
4
0
4
13
0
0
71
0
0
12
0
49
0
22
49
0
68
79
77
0
0
48
0
7
65
0
54
0
0
0
55
0
72
0
0
0
0
0
0
29
0
71
30
6
52
0
14
37
60
0
31
68
73
0
40
66
0
0
36
33
0
0
9
27
61
0
0
61
0
0
0
0
0
0
61
1
1
19
0
69
0
0
3
0
0
0
36
0
0
2
3
0
81
24
0
0
12
0
56
72
0
0
43
39
0
0
73
0
0
81
0
71
0
51
0
0
44
13
71
68
5
0
13
14
51
0
35
0
56
0
0
50
24
23
19
0
0
56
72
0
0
46
30
0
56
0
82
0
0
0
64
29
0
0
0
61
0
70
29
0
0
64
54
0
0
0
0
7
48
1
5
0
0
0
0
0
0
0
0
0
22
0
65
0
82
0
0
0
0
0
77
0
82
22
49
68
0
68
0
76
8
51
78
0
33
0
0
46
70
0
0
54
77
28
0
45
34
0
0
55
0
0
0
61
32
0
45
73
0
55
0
74
0
61
0
0
0
0
3
0
40
0
0
75
82
44
45
41
58
31
0
61
0
0
41
38
20
0
30
1
48
50
76
14
0
0
0
0
0
0
17
0
61
1
0
0
5
12
0
74
0
0
0
35
66
6
0
0
0
0
58
26
0
32
1
0
0
0
16
0
0
0
60
0
54
0
0
6
0
0
1
0
0
0
0
82
0
2
63
31
0
71
0
0
2
45
0
13
11
0
0
0
15
82
0
0
0
0
0
0
0
36
2
0
0
0
0
0
82
9
81
38
82
74
79
3
0
0
24
22
0
0
0
36
0
0
0
0
63
41
0
44
67
0
28
7
0
0
0
25
0
6
10
0
65
2
0
43
35
0
0
0
0
52
0
0
64
54
82
0
58
0
0
49
0
1
0
0
7
0
63
0
0
65
0
0
0
22
0
14
59
6
43
0
62
42
25
52
0
0
0
62
0
74
0
44
1
0
48
27
0
0
0
43
0
70
35
64
0
0
52
0
0
0
65
49
46
0
49
77
36
70
0
46
0
0
0
0
0
67
36
0
0
0
16
66
49
4
0
1
70
47
39
0
0
0
0
79
0
48
0
78
0
0
9
37
1
28
0
0
57
0
6
8
0
1
0
0
65
68
0
0
0
76
1
0
0
59
0
0
6
0
0
0
0
0
43
0
59
0
0
0
56
32
0
0
0
64
0
0
0
0
0
0
0
0
53
0
5
65
0
0
26
72
0
22
0
6
8
0
0
0
51
0
21
39
76
0
0
0
0
68
0
0
0
4
0
0
80
59
0
0
65
51
1
0
50
78
0
25
0
0
0
0
33
0
3
13
41
74
0
19
24
18
0
12
0
0
76
0
39
65
1
0
1
0
48
1
31
0
61
0
31
15
0
0
0
0
36
61
26
0
27
62
63
0
0
26
0
31
51
31
0
0
0
0
52
0
51
0
42
7
0
0
0
64
25
0
65
0
12
59
0
0
0
77
0
17
0
0
0
49
68
54
79
65
52
0
0
0
71
0
77
72
0
0
0
0
51
0
0
0
67
32
52
43
58
0
0
0
0
43
41
68
0
40
0
23
0
55
0
41
19
76
75
0
44
0
0
6
75
0
0
46
40
11
0
0
48
33
35
0
0
0
0
58
0
0
0
0
0
0
0
0
78
52
48
38
0
0
0
34
0
0
0
0
1
28
0
7
0
0
0
0
0
0
9
1
0
0
56
10
15
0
0
18
58
0
66
58
47
29
21
82
0
0
0
9
6
73
0
0
68
73
34
52
27
82
0
0
35
0
1
37
0
0
0
0
0
45
36
37
6
0
0
0
0
0
70
0
0
0
0
59
0
0
38
55
0
0
7
28
0
0
0
0
18
0
69
0
0
0
69
0
74
1
15
3
8
0
0
0
42
1
0
0
66
50
43
25
76
0
8
36
15
0
0
0
0
31
0
0
52
16
52
0
11
0
0
0
0
62
0
60
1
0
46
12
52
0
48
30
0
71
0
0
30
0
0
0
0
19
26
0
72
53
0
0
0
0
77
0
0
33
0
0
16
0
56
24
0
1
0
0
0
0
35
61
0
0
0
0
33
0
3
0
0
0
0
50
66
27
0
58
52
0
55
0
73
0
17
0
32
1
68
17
0
0
82
0
0
55
1
58
6
52
45
35
0
10
35
10
1
41
75
74
46
0
0
12
61
7
1
0
0
53
26
0
72
40
56
0
7
0
4
21
5
1
32
0
16
13
66
0
0
0
56
1
0
65
0
0
1
82
47
0
31
50
0
35
0
0
0
0
0
0
52
37
0
6
29
0
0
26
74
50
5
0
78
0
0
0
43
0
0
6
0
0
34
75
16
0
0
0
0
82
0
0
0
0
82
0
55
0
0
0
10
43
0
1
0
0
10
15
0
31
0
0
70
10
0
48
72
0
0
0
9
0
0
0
0
0
0
0
39
0
4
0
80
31
28
0
0
68
0
0
52
0
13
10
0
14
0
1
0
6
60
0
0
0
18
0
21
0
21
0
21
25
65
0
52
0
0
0
0
0
0
57
82
66
0
0
0
0
43
8
17
33
75
1
80
45
0
0
56
0
0
0
52
30
71
0
0
12
36
0
49
0
0
0
36
1
67
0
15
0
0
0
0
0
0
80
27
0
58
5
0
52
57
8
0
14
0
0
1
0
0
0
30
0
0
24
65
39
39
74
0
0
0
0
1
0
68
11
1
79
31
41
31
0
0
17
51
0
82
74
7
0
0
0
65
0
0
53
31
0
0
4
14
0
49
0
49
0
0
33
58
0
0
0
27
7
0
0
0
0
81
0
7
53
0
0
16
0
0
1
0
53
0
36
65
0
82
23
78
0
0
0
39
1
0
2
63
15
0
0
21
0
31
6
0
24
7
71
20
0
0
0
0
0
0
40
60
0
0
14
0
24
0
6
0
18
0
38
48
0
0
2
0
79
0
23
47
56
0
29
75
7
0
51
0
0
0
0
26
0
0
4
0
11
22
53
57
0
0
0
0
0
3
57
4
0
3
56
61
1
64
15
0
0
0
12
48
0
0
13
0
53
0
0
81
0
0
0
62
38
0
28
0
31
0
38
0
0
0
68
0
0
8
5
1
0
0
0
66
34
0
0
39
72
0
0
0
0
73
0
1
53
0
24
0
1
6
45
73
0
0
59
0
0
0
81
56
40
53
0
0
6
0
0
0
45
14
81
0
0
54
0
0
0
12
0
0
76
56
0
25
1
0
20
0
0
14
0
0
26
80
0
69
0
0
0
0
30
0
0
39
0
0
37
45
0
0
0
0
0
75
65
0
13
0
0
0
39
77
68
39
47
0
73
0
35
0
49
0
1
0
0
0
14
40
24
44
65
0
0
0
0
37
7
0
0
0
0
0
57
36
74
45
0
38
64
31
0
0
0
9
58
0
41
67
34
0
0
54
59
29
1
0
0
0
66
0
35
0
0
13
0
28
0
4
1
0
0
0
0
68
68
75
0
39
0
57
0
14
75
0
30
0
0
59
71
0
0
0
1
35
0
47
56
0
0
48
73
2
1
0
75
30
45
0
72
2
0
0
0
0
52
0
3
62
0
0
0
0
43
6
48
0
58
0
0
25
36
27
47
78
0
39
0
32
0
11
5
0
9
0
0
0
43
82
11
0
0
0
26
9
30
0
0
79
81
0
0
62
0
0
56
0
77
57
4
0
0
0
0
0
45
0
14
54
7
39
31
0
0
0
17
29
0
0
0
30
6
0
33
80
79
0
0
0
3
0
0
47
5
81
0
0
58
0
29
19
29
1
0
74
81
37
1
0
24
45
0
43
0
0
33
0
0
26
50
0
55
50
74
74
0
0
28
49
0
24
0
0
57
45
62
0
0
0
0
56
1
0
33
0
0
0
27
42
0
16
0
0
70
58
0
54
0
33
0
0
0
0
28
0
69
0
68
0
65
11
0
0
0
0
55
0
60
13
33
0
64
0
0
0
79
66
0
67
0
0
61
17
1
0
0
1
0
38
0
31
0
14
0
67
0
0
1
0
0
43
1
35
0
75
21
62
42
70
0
61
0
0
71
74
0
0
0
0
39
39
7
0
51
0
0
61
4
0
17
1
0
0
0
0
1
35
0
43
0
0
1
0
14
54
39
0
77
0
0
56
0
0
0
0
0
0
0
38
0
20
73
35
0
42
54
1
0
73
0
0
0
0
12
37
68
0
0
58
0
26
0
28
0
81
75
0
17
0
0
10
61
0
0
15
45
0
0
0
0
10
47
0
0
3
0
27
0
58
0
0
77
0
0
0
24
0
0
0
0
61
0
69
66
58
30
0
0
0
0
62
0
42
24
1
0
59
12
0
50
56
0
0
0
36
0
0
0
0
49
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
45
0
44
33
0
72
0
0
76
3
81
0
0
0
0
0
48
0
0
47
37
1
35
0
0
74
0
0
63
45
9
0
0
59
65
56
82
0
0
0
78
0
75
2
0
14
41
44
27
0
45
71
4
0
41
1
0
0
38
12
0
0
54
9
0
42
16
0
9
0
0
0
0
8
0
0
0
0
0
0
39
18
44
0
0
0
0
55
0
0
0
6
0
6
64
31
1
0
0
0
13
78
21
0
0
36
0
77
61
0
0
0
0
61
0
76
0
21
7
0
6
0
0
0
68
12
0
0
0
78
0
68
47
0
0
35
0
0
3
0
0
0
0
1
69
0
0
36
46
50
0
38
0
0
48
48
5
0
54
14
0
0
49
52
0
0
67
77
0
0
0
76
0
72
0
0
0
9
12
52
0
0
0
0
52
53
0
0
0
18
0
35
48
36
27
37
7
0
0
39
75
0
62
46
17
0
67
49
45
0
48
0
0
2
60
0
0
40
0
39
0
0
0
14
32
0
0
59
0
25
61
35
14
45
15
53
0
0
0
0
71
0
28
0
0
56
0
28
0
0
1
0
40
68
18
0
38
0
0
0
0
44
0
0
1
0
44
58
32
0
68
0
9
0
81
1
0
75
0
0
0
19
44
79
0
0
12
13
8
51
57
52
0
0
0
12
10
0
52
55
10
81
30
9
6
49
0
0
0
0
0
21
53
24
0
0
0
0
0
0
0
0
37
56
1
0
19
57
0
0
29
54
26
28
0
38
79
0
0
6
0
0
77
55
43
14
0
0
1
33
1
0
0
31
0
0
36
0
0
0
0
0
0
0
54
0
0
1
0
0
7
0
0
0
0
67
0
52
0
3
1
5
44
1
15
0
0
67
0
0
65
43
0
9
0
61
0
0
0
0
0
0
0
21
0
0
0
7
55
21
0
0
0
29
0
0
0
60
0
49
0
38
1
76
33
0
0
0
0
52
0
0
0
0
49
10
65
0
0
2
1
0
0
66
0
0
0
1
48
32
52
0
24
0
4
0
0
0
58
50
59
0
26
1
0
0
5
0
10
0
0
0
2
39
0
0
68
0
46
0
5
0
58
32
0
32
0
41
0
79
0
6
6
0
79
0
14
76
20
35
30
45
0
37
0
1
0
53
79
16
0
0
0
73
0
72
22
0
50
12
0
6
0
0
28
0
0
75
0
6
0
80
0
0
0
71
0
17
0
49
0
78
76
0
64
71
0
0
8
1
15
0
13
39
0
12
0
4
0
0
0
0
16
0
22
0
4
0
0
0
0
11
51
7
73
0
20
55
0
38
80
0
0
43
53
0
0
0
0
0
18
38
0
6
58
48
0
0
10
0
0
33
0
75
1
0
0
4
0
0
74
0
0
0
73
42
0
0
0
0
67
0
79
0
28
0
64
0
0
0
56
77
0
74
70
0
38
41
0
15
82
77
31
8
0
0
36
0
77
0
0
0
0
46
0
0
72
32
57
27
0
0
30
29
0
0
44
1
0
37
0
72
0
0
0
0
0
11
0
56
0
0
59
0
0
38
0
1
0
0
0
0
1
0
0
0
0
0
0
54
22
0
57
0
0
60
0
68
0
0
60
73
82
23
0
0
59
5
0
52
0
0
33
0
0
0
26
0
0
60
61
0
11
0
0
0
0
0
0
0
0
51
8
49
0
34
79
0
26
1
0
0
0
0
0
0
0
29
51
0
0
53
82
1
10
16
68
0
29
40
35
79
25
33
0
0
0
0
58
0
0
68
0
3
48
0
39
35
0
0
33
46
0
19
0
6
0
54
0
0
15
49
7
0
31
79
0
0
4
0
25
0
22
0
6
0
35
54
0
0
22
14
37
53
0
18
0
71
55
0
0
82
48
0
20
0
45
0
30
0
0
68
0
74
31
0
50
0
0
54
0
79
1
1
82
58
53
33
0
73
0
49
0
0
0
0
82
7
67
0
1
0
0
39
74
0
70
66
0
69
0
61
45
0
1
0
0
0
0
53
25
0
76
35
0
0
59
0
55
59
59
10
70
0
33
45
0
68
9
0
50
71
7
0
74
64
46
79
0
19
71
0
44
8
58
0
21
3
0
0
0
72
43
0
0
0
0
13
0
71
0
0
72
0
0
0
0
60
65
0
0
0
0
64
40
0
1
21
1
0
0
0
0
17
0
41
0
49
0
40
0
7
61
70
0
0
82
35
4
0
14
0
0
43
26
10
62
0
0
71
45
56
0
79
0
55
0
77
0
0
71
17
49
12
35
0
0
1
0
0
0
53
0
19
3
0
0
0
2
58
34
14
26
30
74
19
58
0
0
0
0
0
17
0
0
0
0
0
82
0
0
57
76
44
0
0
1
0
46
37
57
1
36
0
24
53
49
0
0
78
68
0
61
21
16
74
44
36
1
0
45
1
33
0
31
0
44
62
0
0
0
0
0
7
0
45
65
0
79
0
0
11
43
0
0
34
0
0
0
0
64
59
38
47
66
0
45
82
31
0
58
0
0
10
0
0
0
0
24
0
12
0
0
0
0
9
0
45
62
0
46
0
49
28
0
0
55
36
0
0
0
0
0
8
0
49
78
3
0
39
25
0
0
54
58
0
62
49
0
39
52
0
0
0
0
52
0
1
0
4
14
0
70
68
0
0
0
52
0
9
54
0
77
0
0
17
0
0
0
0
60
0
1
1
52
0
77
0
0
0
0
23
0
0
1
60
0
0
1
0
44
0
0
0
7
71
1
30
29
0
0
29
33
46
0
0
0
0
71
26
49
72
0
1
61
0
69
66
0
54
39
3
77
0
0
0
0
0
0
0
28
0
54
0
59
0
0
10
0
0
24
0
57
0
0
0
73
59
44
0
0
0
20
1
0
69
0
44
16
7
0
0
0
1
0
0
0
0
0
43
30
72
0
0
26
0
0
40
8
0
26
59
33
66
21
74
0
38
61
0
0
0
0
0
0
48
0
0
45
73
13
0
17
74
0
41
0
0
19
0
0
77
35
0
0
0
39
74
0
70
7
73
64
29
28
54
0
0
51
74
5
39
0
49
22
0
0
0
12
22
0
0
0
0
6
50
0
65
0
0
17
0
30
19
0
0
0
0
22
0
0
5
41
0
0
57
49
0
34
1
39
0
56
10
0
51
0
0
0
0
0
40
0
0
78
0
0
33
45
71
6
68
67
0
59
0
60
0
0
73
72
76
58
0
0
0
0
9
44
0
0
40
21
0
41
32
22
0
82
61
48
0
0
0
0
0
0
0
15
73
2
0
77
0
72
0
11
56
1
0
0
0
0
9
0
0
0
0
33
0
46
0
0
0
0
0
0
49
0
1
34
82
0
69
0
0
54
5
26
0
0
55
0
0
0
31
47
51
12
0
0
49
7
77
27
0
0
0
57
35
0
74
0
0
0
15
44
14
0
0
0
0
36
0
0
79
52
0
0
0
11
0
0
11
0
0
0
75
0
0
0
0
0
49
0
8
16
0
36
0
51
0
0
45
49
0
33
13
50
22
0
0
22
0
52
0
21
67
42
9
30
0
56
0
0
0
8
1
0
0
23
0
0
0
0
0
0
62
0
35
0
0
30
22
0
10
55
0
0
48
0
0
54
45
0
6
0
0
46
19
0
0
67
1
0
0
0
35
30
5
0
0
49
0
54
0
68
0
28
40
82
0
52
0
49
0
30
35
1
9
26
65
0
0
0
0
0
52
18
0
65
0
0
46
0
67
0
0
69
0
0
40
0
5
0
0
0
0
49
0
0
0
47
55
79
57
40
1
0
0
0
65
0
0
58
31
0
0
20
0
0
0
0
52
0
0
26
0
17
0
0
0
32
0
48
65
0
0
0
5
22
0
0
0
52
0
38
13
17
0
0
0
19
68
23
29
78
0
0
27
0
0
79
0
0
0
54
0
0
36
0
0
0
32
55
38
0
0
79
5
0
0
67
0
4
0
52
0
38
72
0
0
12
0
22
0
54
0
41
0
6
0
0
0
14
0
27
15
38
3
0
0
0
71
0
0
72
65
7
25
1
21
57
0
56
25
27
0
0
1
35
48
54
1
0
0
0
0
0
31
0
0
44
62
0
15
19
41
1
0
0
30
77
0
66
28
59
0
56
0
57
0
43
61
62
0
0
0
10
0
36
0
79
73
13
36
0
15
0
0
6
4
0
24
0
0
82
1
38
0
56
0
0
0
0
0
30
7
52
0
62
0
59
10
46
44
33
0
0
0
0
75
20
37
0
0
39
0
0
3
50
0
1
62
0
0
0
0
0
1
0
35
6
73
0
0
0
30
39
65
51
0
0
44
49
70
40
0
0
77
7
75
0
82
35
21
28
0
0
78
16
0
28
38
15
55
38
71
2
0
58
0
1
44
55
29
18
0
0
26
0
0
0
0
0
66
72
49
50
0
75
5
1
76
0
68
0
79
0
0
66
0
0
11
66
50
19
60
0
26
0
41
0
0
0
0
0
32
0
16
52
0
19
65
0
16
73
69
0
0
0
4
9
0
22
17
0
0
5
45
60
32
0
22
4
33
59
37
0
9
0
0
51
82
0
0
61
0
13
0
33
7
49
41
75
0
9
29
63
0
0
67
40
0
0
73
0
0
70
0
23
34
67
0
0
0
0
0
38
79
0
0
7
33
0
0
25
0
71
66
79
34
0
56
35
60
0
0
0
0
2
41
71
70
20
31
0
0
0
36
0
0
57
0
57
24
39
24
74
0
0
0
22
0
0
21
48
0
0
0
62
0
24
0
81
0
0
0
2
56
0
22
0
0
33
64
0
40
0
0
58
0
3
0
0
48
0
15
0
1
62
37
50
0
6
1
0
0
0
4
14
7
1
0
1
0
0
0
0
14
0
42
0
75
38
78
74
1
0
8
1
52
0
0
33
74
0
0
57
78
0
0
43
66
0
5
1
53
29
6
75
0
0
26
13
0
11
26
43
0
0
0
0
76
0
0
0
0
43
36
67
79
3
0
12
0
31
65
0
0
75
0
0
22
82
0
0
71
46
0
48
0
1
0
0
0
0
67
20
0
0
0
0
0
50
51
50
0
65
0
0
0
24
56
0
0
27
5
0
0
4
0
2
35
0
0
0
0
0
0
64
14
0
0
0
0
0
0
0
0
0
0
0
36
0
0
14
14
0
21
19
0
26
0
31
60
72
0
0
0
0
3
14
0
70
52
0
33
0
69
0
0
0
46
11
0
0
0
0
0
80
0
8
26
41
0
0
58
0
16
1
0
3
81
47
0
50
81
31
0
0
71
66
74
0
16
39
79
0
0
0
80
44
0
0
60
0
0
40
0
0
56
79
6
0
0
9
63
0
0
46
0
35
34
0
0
0
0
11
0
0
65
1
45
40
46
0
0
0
0
0
55
0
45
41
0
26
1
21
0
2
49
0
0
0
31
6
0
26
70
0
3
77
0
0
0
0
52
0
52
0
0
0
48
0
31
0
0
21
20
0
0
0
0
0
0
0
0
0
81
1
0
30
0
0
26
49
13
0
20
7
0
0
47
65
9
25
0
0
14
0
0
0
0
33
45
0
21
0
82
0
0
0
35
59
0
1
33
13
0
0
0
41
79
32
0
0
27
0
1
0
27
0
22
25
14
70
7
62
0
0
0
4
0
0
0
54
60
59
0
0
0
0
0
82
0
12
0
17
25
0
0
7
0
17
0
0
68
0
66
1
39
1
44
12
74
0
0
0
45
0
68
0
62
0
0
55
0
47
36
1
4
0
1
36
0
0
75
0
51
0
0
0
68
0
0
0
39
17
64
46
77
79
0
0
0
3
14
1
0
0
0
75
0
0
0
0
1
0
76
68
19
0
0
0
56
0
54
70
38
0
36
0
0
67
0
0
0
65
0
10
0
21
0
0
0
0
0
0
0
0
1
4
0
60
0
2
0
77
0
0
0
46
0
0
0
29
0
0
0
38
0
24
0
0
0
0
0
82
28
0
9
0
0
82
34
45
0
0
1
0
0
0
42
0
79
63
0
0
0
41
0
1
1
37
0
56
0
6
25
64
17
1
55
0
0
0
0
0
0
0
56
0
0
0
0
30
0
1
0
0
0
38
0
68
1
10
73
56
30
0
35
0
0
0
43
0
0
0
0
0
19
0
0
0
0
34
0
37
0
0
0
0
11
0
0
0
74
0
82
0
44
0
0
5
0
6
0
0
45
67
17
0
0
58
0
81
0
0
31
38
0
15
0
52
0
76
1
16
0
0
71
0
0
0
0
81
68
16
33
51
0
0
0
0
69
0
58
0
56
33
28
13
21
0
10
52
0
0
0
0
0
0
48
81
0
0
63
0
0
82
0
0
11
0
0
53
55
0
47
0
10
0
30
45
6
0
42
51
57
0
0
0
0
0
0
82
35
56
55
52
64
70
36
0
0
73
52
0
71
80
28
34
80
67
0
0
0
0
32
0
6
0
0
0
31
51
65
37
0
0
0
0
0
0
33
43
0
74
10
1
0
40
57
0
17
0
59
44
12
57
0
0
24
0
64
60
50
0
0
82
50
65
0
71
0
49
3
0
81
0
33
0
0
73
39
0
49
0
0
19
21
0
0
0
51
68
0
22
0
0
0
0
43
0
50
47
0
0
35
0
51
46
0
73
0
0
9
35
15
52
12
0
0
40
11
0
0
66
77
0
77
75
0
68
0
38
65
29
0
55
34
0
25
0
0
10
0
38
0
0
56
0
78
60
6
70
0
81
0
0
0
30
0
38
11
5
49
0
0
0
0
0
0
0
13
0
7
42
0
45
0
0
0
15
0
37
0
75
0
0
0
0
61
29
45
0
0
11
0
0
57
74
79
0
70
50
0
0
0
0
0
29
12
0
11
0
48
0
49
45
0
17
3
62
0
0
7
0
66
20
14
0
0
0
40
74
0
6
0
0
78
10
43
0
16
11
63
0
46
17
0
0
0
46
0
55
0
66
39
62
0
36
0
0
33
0
57
74
0
0
0
81
0
0
4
29
0
0
0
0
51
67
82
0
27
23
0
0
0
0
24
15
41
9
1
0
21
0
77
0
74
23
0
0
20
0
26
0
0
6
0
22
50
0
38
37
0
0
30
1
16
4
0
40
36
0
50
63
0
0
39
0
33
52
0
9
6
46
0
46
37
15
0
79
0
16
79
65
21
10
0
0
76
0
12
82
30
82
0
0
51
0
0
37
69
68
38
44
70
0
0
14
0
0
26
31
77
24
10
0
45
72
22
0
14
25
64
0
76
35
0
73
65
19
20
11
0
0
0
0
58
51
0
1
0
21
0
0
14
54
27
1
9
1
45
0
0
51
14
0
0
41
0
74
32
33
0
48
80
0
0
0
0
0
0
6
0
0
3
0
8
0
0
62
0
0
0
62
0
2
0
0
0
50
0
24
0
0
11
0
0
68
31
0
0
71
0
0
24
24
28
38
57
0
0
0
0
0
10
78
0
43
8
28
13
18
48
0
30
72
29
15
0
0
16
0
0
48
0
64
0
16
0
52
0
0
0
1
0
0
74
39
0
0
58
54
15
25
0
0
0
0
4
0
51
49
48
27
0
5
58
0
0
2
1
43
0
78
0
3
21
65
0
1
0
0
43
16
0
0
7
41
58
18
0
0
0
0
0
0
0
0
0
24
0
0
63
0
43
78
0
0
0
43
76
49
16
58
0
69
62
58
64
0
0
0
56
80
62
19
0
0
0
0
0
0
0
0
0
56
66
0
77
0
31
48
66
0
0
0
1
48
56
12
0
0
20
66
56
0
16
71
0
0
7
45
0
39
0
20
19
17
0
61
0
9
0
0
58
65
59
0
0
0
3
0
9
57
19
35
46
0
34
19
8
33
19
76
57
0
0
0
15
0
0
0
0
33
0
0
1
0
0
0
0
0
0
72
41
0
1
0
0
0
0
0
0
53
0
0
30
69
1
0
35
0
6
0
0
67
0
0
0
0
0
0
27
32
0
0
0
55
0
0
74
0
0
1
0
82
0
0
41
0
0
0
0
20
33
0
51
30
0
0
52
0
0
0
21
0
67
0
0
24
6
0
82
27
0
38
31
1
0
49
0
28
0
0
0
74
0
46
58
1
0
0
76
0
0
0
0
45
43
56
0
0
0
0
0
32
62
0
53
58
1
0
49
0
1
66
18
1
0
0
0
0
44
78
0
0
78
0
0
0
0
64
38
0
0
0
0
22
73
51
61
20
79
27
0
52
9
0
0
0
0
21
0
0
12
46
0
1
45
58
4
0
30
0
0
0
0
70
0
0
0
82
74
0
62
0
9
59
0
0
31
0
67
0
0
65
54
37
0
0
68
37
0
37
0
31
26
40
48
16
0
1
33
0
0
0
0
0
0
0
0
0
0
1
1
0
0
0
22
14
0
81
0
0
61
0
64
28
29
64
0
0
0
74
0
0
0
0
0
65
25
0
0
0
0
10
82
1
19
0
0
0
53
43
32
0
0
73
0
0
0
0
0
0
21
0
0
0
0
1
65
0
5
0
0
13
0
52
0
0
0
0
0
1
43
0
0
8
68
25
0
56
58
0
0
65
0
0
60
0
0
0
0
24
0
0
15
0
0
0
64
4
37
78
0
46
78
1
42
16
0
4
0
10
61
0
32
21
0
0
0
79
11
66
0
0
0
0
64
0
0
70
33
35
8
0
0
32
0
0
0
47
14
0
0
5
0
0
28
0
16
0
0
0
0
31
50
0
0
6
0
1
30
66
16
69
61
52
0
19
0
47
0
60
38
0
0
65
1
0
0
0
21
0
81
56
0
8
0
0
0
5
0
78
0
9
10
17
38
78
1
22
0
7
32
0
78
0
0
15
0
1
0
0
32
0
27
0
68
1
0
0
0
0
48
44
0
0
0
0
26
36
82
6
0
0
6
0
21
1
38
36
31
0
59
14
0
59
0
48
0
0
0
53
75
0
0
0
0
0
0
0
0
0
0
74
0
35
0
82
10
0
37
0
36
0
1
0
6
0
0
0
0
71
0
25
0
66
29
82
0
19
0
73
0
0
40
27
5
51
0
46
57
0
0
57
59
0
0
0
1
0
0
0
62
0
0
0
0
26
5
31
71
4
64
82
0
19
20
68
0
6
81
2
0
63
24
30
0
0
0
0
0
61
28
0
0
0
32
0
74
0
0
43
0
0
39
42
0
30
0
0
0
48
0
26
0
0
77
25
22
36
0
0
0
0
1
0
40
0
52
68
37
0
0
0
71
0
0
0
29
0
0
1
72
0
0
0
7
0
61
58
67
0
26
39
0
0
0
0
0
0
1
0
0
0
72
0
0
0
0
68
66
0
0
0
44
56
0
1
66
0
15
65
39
1
0
0
60
1
0
0
45
68
65
0
36
56
27
68
0
0
75
0
0
0
81
75
79
22
0
0
0
0
0
0
15
0
8
82
0
0
0
0
0
11
0
81
0
0
0
52
0
79
66
0
0
1
0
72
14
0
0
0
44
0
75
0
53
76
0
0
0
0
0
56
0
16
78
47
0
0
1
40
0
0
0
0
72
0
23
21
29
75
0
0
0
44
0
44
0
0
0
0
44
72
0
80
0
38
0
0
9
51
0
8
80
32
64
0
1
64
1
34
0
54
68
0
18
0
0
0
0
7
7
0
1
30
33
73
10
0
0
33
0
75
0
5
0
21
50
0
0
52
81
51
19
3
0
0
6
19
8
44
79
0
10
0
30
0
3
0
22
0
55
0
0
0
56
1
0
49
7
0
59
50
0
0
0
16
0
65
0
0
52
0
37
82
19
0
0
40
71
0
56
1
0
0
50
0
0
16
0
0
0
40
0
0
55
82
0
0
31
0
80
0
14
0
46
80
20
0
52
38
0
0
26
0
0
0
0
50
52
0
0
0
54
0
0
71
69
0
58
39
0
1
0
0
0
48
0
0
19
0
0
0
0
30
0
5
44
75
0
58
0
0
5
0
70
73
0
31
82
0
1
0
0
0
0
26
0
80
0
26
0
1
0
6
0
78
0
60
0
0
0
0
81
0
0
0
82
71
46
0
57
0
0
17
35
0
17
54
0
0
0
0
0
0
73
51
0
0
21
0
56
42
81
0
70
0
76
70
0
9
0
0
22
13
0
0
46
68
77
1
36
0
0
0
0
17
0
30
16
42
0
0
0
0
0
6
50
36
26
45
0
0
20
0
0
0
52
54
36
0
0
68
57
66
49
50
33
45
70
0
45
36
36
0
0
33
0
0
0
26
36
0
78
47
0
38
35
0
0
0
0
49
72
0
0
40
21
74
0
1
0
31
0
0
61
10
48
62
82
43
72
48
54
0
0
0
0
0
68
0
0
0
0
0
33
23
73
73
0
0
55
0
0
0
81
48
76
0
1
0
0
0
70
72
68
40
0
0
46
30
66
6
0
0
0
74
0
0
0
17
0
77
37
0
15
0
0
0
52
0
55
0
71
60
33
0
0
0
46
46
0
73
1
79
75
0
9
35
0
0
0
0
0
0
0
34
0
0
0
46
37
67
0
65
0
39
50
0
3
27
0
65
0
0
48
0
0
67
0
72
42
27
43
81
0
1
0
39
36
0
13
0
0
0
30
0
0
0
0
24
57
11
0
82
0
0
0
6
0
0
5
0
79
0
12
0
0
0
0
51
68
0
26
79
0
25
10
48
0
11
0
0
0
14
69
38
0
3
53
0
79
24
0
0
0
0
0
22
49
62
0
0
1
0
0
16
0
64
6
33
0
0
0
57
0
0
47
7
0
0
14
0
77
78
0
54
59
9
54
17
0
0
0
0
65
0
0
52
0
16
66
0
0
76
0
45
0
0
0
0
0
49
0
0
35
36
10
16
0
37
48
36
0
0
25
0
31
0
0
0
0
55
0
61
0
0
10
0
0
0
59
21
0
16
1
24
38
51
67
61
0
0
0
51
24
0
0
0
0
80
57
4
24
0
0
0
0
0
0
0
23
0
66
82
56
0
0
0
0
0
26
2
0
0
42
82
50
81
82
0
54
17
0
77
0
0
0
27
0
25
43
38
0
12
56
0
0
0
0
81
0
44
46
12
0
0
0
16
75
0
49
34
49
25
0
9
0
0
44
0
0
0
81
0
0
0
33
0
0
78
0
32
0
58
0
6
45
50
0
63
0
52
0
16
32
0
0
23
0
7
0
34
0
1
0
62
38
66
31
1
0
0
0
0
0
74
0
0
0
0
0
81
0
2
0
0
0
27
0
9
66
33
0
0
0
40
0
0
5
22
0
0
0
0
52
44
29
69
0
2
0
51
0
0
0
0
81
19
36
0
0
0
0
0
0
0
0
75
6
46
52
37
56
0
56
70
0
30
0
0
0
0
0
0
0
54
0
0
0
0
0
1
41
44
0
0
55
0
0
5
40
0
36
47
0
0
0
0
51
0
0
7
0
0
0
63
0
0
63
36
0
0
37
32
69
20
20
0
60
0
53
0
42
55
49
0
59
0
19
75
0
52
41
0
37
54
33
64
3
0
6
0
22
13
37
54
0
44
0
74
0
0
51
58
51
56
60
0
77
67
0
81
65
0
0
14
0
44
0
6
0
0
22
9
0
19
0
0
0
0
0
0
0
0
0
0
1
43
54
0
0
52
48
55
1
69
0
0
0
74
0
74
71
59
0
0
0
0
0
61
0
0
0
0
0
56
0
0
71
67
0
61
53
49
51
81
0
70
0
0
0
0
36
16
0
0
0
0
0
0
0
0
25
0
0
0
0
1
0
0
0
51
68
0
0
0
0
0
0
0
42
0
69
56
80
62
0
26
14
20
0
0
53
0
74
0
0
0
0
0
0
38
1
0
4
65
0
0
0
0
6
0
58
0
0
50
0
63
50
7
59
52
34
0
49
2
17
62
0
0
0
0
0
7
0
0
0
0
0
0
0
63
81
20
0
1
3
49
0
38
0
0
1
0
13
0
26
54
59
0
50
0
0
0
0
1
0
0
56
58
0
0
1
0
0
56
46
79
0
60
0
0
7
0
26
0
28
1
0
0
0
0
1
0
0
79
0
0
0
9
0
17
0
0
26
0
0
0
51
16
0
47
54
0
0
58
66
39
15
0
82
31
0
52
0
1
0
62
40
0
6
7
9
0
0
59
30
5
53
0
0
5
38
51
19
0
53
0
15
76
0
0
41
0
18
0
0
0
0
0
0
0
48
0
1
0
0
0
0
62
20
30
60
0
59
62
14
0
0
0
65
0
0
0
22
18
21
81
0
78
53
41
1
0
1
0
0
69
0
0
0
39
57
37
38
10
56
52
0
0
16
59
0
39
79
34
65
0
0
0
22
21
0
63
44
0
1
0
0
53
0
59
1
7
0
0
0
0
0
53
0
0
9
0
7
9
0
1
0
51
7
0
0
75
48
22
77
0
0
0
0
36
44
0
0
31
0
0
0
65
14
79
46
0
77
0
0
0
0
27
0
0
0
3
46
0
0
9
62
20
0
1
82
52
32
8
81
2
62
0
0
7
0
35
0
33
59
0
0
0
0
0
75
2
0
36
62
0
0
6
0
4
68
31
40
48
0
0
43
0
34
0
0
0
0
0
0
78
29
80
7
2
6
0
0
0
47
0
38
31
46
16
0
0
0
16
0
29
0
27
0
0
18
0
81
0
0
0
0
30
49
0
0
0
0
0
6
0
0
58
59
66
46
0
59
0
0
0
0
0
0
0
0
44
7
0
27
0
0
0
36
29
0
0
1
68
43
0
0
29
0
0
0
48
0
68
0
1
0
10
36
0
1
0
0
30
27
0
0
70
56
56
0
44
73
56
0
29
26
8
53
57
0
81
34
0
0
72
0
0
43
0
0
0
0
0
0
0
0
66
1
13
1
0
0
0
0
0
19
79
76
49
0
2
0
18
4
0
0
0
0
11
0
1
0
0
0
0
29
0
54
74
29
0
0
72
0
0
0
0
0
0
0
11
30
31
1
76
0
81
36
24
1
49
59
30
0
0
61
20
7
54
0
82
11
65
45
0
0
65
0
11
0
74
0
0
59
0
26
0
67
17
0
0
0
0
0
16
81
75
75
0
71
0
53
78
0
0
0
52
2
0
44
0
4
20
30
0
0
1
0
57
0
0
0
0
0
35
0
12
35
0
0
70
52
0
37
0
0
0
74
35
0
0
0
76
0
1
1
6
0
0
0
0
0
0
70
0
0
2
69
0
0
0
70
27
71
0
74
0
0
0
19
0
23
6
0
24
55
0
76
62
20
19
0
53
0
0
25
43
1
81
0
0
0
0
6
0
0
0
0
6
67
80
35
11
0
49
0
0
0
16
43
0
34
0
5
44
62
0
37
31
12
0
49
0
0
0
0
16
48
1
0
16
65
57
43
61
34
0
58
0
0
82
37
58
0
0
0
0
0
41
3
0
37
19
0
76
63
16
5
14
0
0
0
50
52
56
77
1
29
0
2
1
0
0
0
1
0
0
0
0
42
14
6
0
0
11
16
0
0
75
0
0
33
0
40
33
0
21
18
47
0
0
56
0
0
0
0
9
0
0
63
67
0
0
14
0
0
0
0
4
45
48
55
0
0
0
1
0
0
24
0
79
29
0
19
0
0
0
0
70
0
44
79
0
54
1
0
48
74
58
0
4
0
0
0
39
0
0
0
0
60
64
0
66
82
0
44
1
0
0
67
0
0
65
0
2
0
0
13
10
32
0
0
0
0
32
0
10
0
46
1
1
30
73
15
0
46
0
31
16
0
58
10
0
0
0
0
1
44
73
0
0
33
79
0
0
82
53
58
44
0
0
76
49
0
60
2
38
0
1
40
0
0
65
0
0
0
56
0
26
10
0
0
40
71
1
0
68
1
0
0
0
0
0
0
1
0
0
46
0
0
0
0
0
8
0
66
1
0
0
41
67
59
25
0
75
31
0
25
22
35
21
0
0
0
13
58
0
0
0
0
0
0
45
0
23
1
1
0
9
0
8
0
0
76
56
80
71
0
1
0
0
0
13
35
76
0
33
0
0
0
0
0
0
0
0
17
35
7
12
14
0
62
0
0
0
0
0
75
0
28
0
13
40
37
1
0
0
0
30
68
0
46
0
0
0
0
0
0
35
0
0
7
0
0
42
0
51
0
0
0
0
0
0
0
0
0
0
0
49
0
80
0
0
0
52
17
52
15
25
23
8
0
0
0
0
0
0
43
61
3
5
24
5
0
0
56
0
70
47
51
45
0
0
0
58
0
36
56
0
0
12
34
29
52
41
49
0
43
72
0
29
0
1
0
68
0
0
0
15
1
38
0
0
2
55
0
39
0
0
12
3
51
51
0
0
0
0
52
0
0
0
0
6
0
0
78
2
0
46
17
49
0
0
0
0
0
70
0
0
58
48
0
70
7
0
64
0
0
68
30
0
49
0
39
55
26
0
0
0
0
6
6
52
70
0
0
0
0
12
0
0
31
0
0
36
63
46
40
0
18
38
0
0
19
0
0
0
0
0
27
15
0
8
61
0
79
0
1
68
77
44
81
0
7
0
70
75
0
32
32
0
0
62
18
0
0
0
0
0
77
0
0
0
0
0
61
0
0
40
48
48
0
0
0
0
0
22
30
0
51
0
0
0
0
39
0
0
71
71
40
0
0
39
0
0
71
20
0
0
43
19
0
0
64
29
63
74
24
36
31
30
0
76
44
0
77
0
0
0
10
52
0
9
0
0
45
0
35
0
50
0
42
82
0
11
0
0
0
66
43
0
0
0
0
54
44
0
0
57
35
19
81
69
48
0
1
0
50
0
30
0
57
0
51
68
0
9
38
70
0
0
39
0
0
1
24
70
17
68
70
48
68
0
65
42
14
0
61
0
65
12
0
17
0
29
14
0
9
0
0
0
48
42
0
0
14
0
21
0
0
0
51
1
10
0
74
73
1
0
0
0
0
0
4
0
9
0
0
66
51
13
0
68
0
0
0
0
3
39
4
0
25
64
72
0
0
16
0
57
51
2
0
29
0
30
0
1
0
0
0
0
0
0
0
35
12
1
25
61
16
69
0
0
0
8
0
1
73
31
0
0
40
51
32
0
0
0
0
57
0
56
31
73
72
0
17
0
43
0
0
0
0
77
36
0
45
0
0
0
0
0
36
0
0
51
0
0
1
70
43
0
38
58
68
10
82
47
0
79
15
0
0
0
1
7
0
59
0
12
0
0
20
0
0
0
0
0
46
32
0
77
0
0
0
0
21
0
39
0
0
68
0
0
1
0
0
0
25
68
0
32
43
9
0
75
44
0
7
77
29
0
30
0
30
48
60
65
62
73
0
1
71
0
10
63
0
0
45
0
0
0
0
0
11
79
0
75
0
0
0
33
61
30
7
12
0
0
82
0
0
33
40
72
10
0
0
0
0
0
0
55
0
0
20
0
16
0
0
66
0
68
1
4
0
0
16
76
23
0
0
0
0
46
75
40
0
0
0
0
0
0
0
0
0
0
0
0
38
1
0
0
0
0
66
11
46
4
21
32
11
0
0
69
13
13
68
0
9
78
41
0
8
10
0
20
39
0
49
34
0
34
44
0
0
0
29
0
0
45
0
0
63
0
0
10
4
0
59
82
72
0
0
54
62
0
1
12
82
0
58
0
0
0
0
19
0
47
0
50
45
0
69
27
54
0
43
54
0
27
0
45
0
11
69
0
70
56
13
0
0
59
30
0
0
0
0
0
31
0
75
61
0
1
0
45
6
62
0
23
0
0
0
0
0
36
7
24
71
5
49
20
6
24
0
1
0
0
0
0
14
31
0
52
0
29
0
0
0
56
1
0
0
42
0
14
0
0
0
70
0
0
20
0
1
0
1
0
36
33
0
0
0
14
29
42
0
52
0
0
0
11
82
56
0
2
0
51
0
0
5
27
0
0
0
0
74
0
40
11
0
0
8
1
0
51
0
0
0
0
3
68
0
0
10
0
38
0
0
0
0
0
45
36
61
0
51
0
58
78
0
65
0
29
0
0
31
62
68
43
21
62
0
0
54
0
0
0
21
0
0
0
0
1
72
0
0
0
31
0
19
32
25
72
22
0
0
0
4
0
81
0
54
0
0
0
0
62
12
0
0
0
0
0
0
0
6
0
0
0
0
0
7
0
0
0
24
0
6
0
75
48
28
0
68
52
0
60
62
0
0
62
0
0
29
0
45
0
8
0
0
0
24
60
0
70
0
0
32
53
54
0
6
0
1
0
61
42
0
0
0
58
51
65
0
61
0
0
0
0
66
0
35
23
34
69
0
0
19
54
0
0
0
0
41
45
68
75
0
0
0
1
0
0
82
0
36
0
0
0
44
0
59
37
15
0
0
55
1
9
0
0
0
49
0
0
0
0
65
71
0
43
0
0
0
0
0
68
67
66
24
0
30
0
44
30
0
0
0
32
49
26
0
0
0
39
0
43
0
0
0
0
31
0
0
36
0
0
0
1
3
0
0
64
33
0
0
14
0
0
24
54
0
0
0
16
0
0
52
0
0
0
39
0
1
0
38
30
50
0
20
1
64
27
0
2
43
31
0
0
0
42
40
0
0
0
70
11
38
0
0
73
0
7
16
0
0
0
0
69
66
22
41
0
0
12
50
3
31
53
60
0
11
0
0
44
8
0
0
1
0
0
0
0
0
28
0
0
0
0
21
0
0
0
58
0
3
36
41
82
0
46
0
0
73
0
0
0
30
62
57
39
0
39
27
10
52
79
0
57
33
0
69
21
28
0
0
0
0
18
6
0
0
0
72
40
0
40
35
0
1
0
30
0
0
78
0
48
0
54
23
40
6
66
1
81
72
0
30
33
0
0
35
0
0
0
44
74
75
12
0
0
6
0
4
0
24
35
67
0
17
25
0
38
0
0
0
49
0
0
27
0
79
66
0
22
30
52
0
59
0
23
40
38
5
0
0
62
25
0
0
32
0
65
0
0
0
55
81
0
0
62
61
30
0
0
0
79
64
79
0
46
0
14
24
0
51
29
51
0
29
35
0
11
65
0
0
31
58
0
0
29
0
71
0
77
0
39
41
0
70
0
0
0
68
0
50
80
0
0
0
0
0
0
0
36
80
77
78
48
0
31
0
0
0
14
0
0
0
0
6
0
4
0
38
0
57
62
0
0
19
79
0
18
0
40
0
9
0
43
81
0
11
0
22
0
0
15
0
1
35
0
0
0
41
0
56
0
77
0
0
0
68
19
0
7
30
82
1
56
0
0
0
66
0
0
47
0
0
0
0
0
35
29
2
0
51
0
77
75
0
73
20
0
71
0
14
0
0
0
0
10
0
0
0
61
7
66
4
0
76
0
0
0
0
27
0
46
59
0
0
0
70
0
22
61
19
0
56
1
19
0
34
37
43
13
0
0
0
56
0
0
0
0
0
0
62
17
39
64
0
9
21
0
51
17
68
36
0
61
0
0
28
0
0
0
58
0
35
3
0
0
48
0
0
0
0
73
11
0
0
0
0
0
36
0
0
16
0
75
67
0
0
68
0
54
0
0
0
0
0
0
13
72
18
0
63
0
0
0
13
0
0
0
0
0
0
0
41
35
0
0
0
18
0
69
0
68
44
0
77
0
0
0
8
43
24
73
39
24
4
1
25
7
66
48
0
0
0
0
0
26
16
0
30
65
63
34
0
39
0
32
65
58
0
61
58
56
55
38
29
0
0
1
51
65
50
0
78
26
68
50
0
0
0
0
0
0
0
0
0
68
14
26
0
0
0
38
0
57
0
27
0
40
0
0
0
0
46
79
0
32
0
25
1
0
0
65
41
0
0
33
47
0
14
0
0
82
0
0
0
0
82
10
60
0
0
64
0
27
0
17
0
0
56
0
29
13
0
0
0
49
78
0
0
0
0
0
56
0
0
79
68
14
7
0
10
13
0
0
0
0
0
2
18
0
1
27
52
45
0
60
38
0
74
62
9
0
58
0
0
40
44
0
0
0
0
0
1
0
0
0
55
0
52
55
0
34
37
0
0
62
0
0
0
0
0
0
1
0
0
0
0
62
82
0
0
26
37
0
0
0
0
0
0
69
0
0
0
27
0
13
0
18
0
76
0
77
27
4
0
0
0
60
0
0
0
39
0
62
71
57
0
27
69
0
0
0
0
68
47
49
80
0
0
0
11
74
74
0
0
65
35
0
17
0
0
35
62
61
52
0
0
76
0
0
0
0
22
0
0
0
0
42
55
61
0
10
0
35
0
0
0
79
0
77
0
45
44
0
34
56
20
4
44
0
31
52
24
0
64
0
0
0
1
13
14
7
30
52
0
19
17
66
0
0
0
29
0
71
59
51
52
38
80
0
13
73
0
25
60
2
0
67
0
0
0
21
65
24
0
0
0
0
0
36
0
51
45
42
0
0
35
0
0
0
22
0
80
0
0
1
0
0
0
20
0
1
0
59
79
21
0
44
0
53
20
0
0
46
1
0
10
0
0
29
0
0
0
0
0
51
58
0
42
49
0
0
38
9
48
0
53
0
42
0
4
0
0
76
0
9
40
0
49
38
0
0
5
0
0
74
0
72
0
0
1
4
44
68
0
19
0
54
0
0
73
6
75
0
0
77
28
75
14
52
21
25
0
72
0
0
62
0
0
43
11
43
0
0
22
45
0
6
0
0
0
0
0
55
0
0
61
17
72
30
0
42
78
49
0
3
0
0
0
75
0
0
8
26
27
0
0
74
72
43
0
0
0
82
69
0
78
48
0
16
65
65
1
52
62
0
77
0
0
0
65
1
0
0
8
0
0
38
0
0
82
0
0
13
0
0
0
0
58
0
0
0
0
0
0
82
0
0
32
0
2
28
56
0
0
40
48
0
38
0
33
0
0
11
63
22
38
61
67
36
0
0
53
58
0
44
36
0
0
0
27
0
29
62
28
5
0
0
0
0
79
72
0
0
44
45
0
23
45
19
78
0
71
55
0
0
0
26
81
0
0
68
0
0
19
0
0
34
0
0
0
0
30
0
79
0
57
0
81
0
0
0
0
49
0
0
60
0
0
0
53
0
0
49
19
0
0
36
64
0
0
0
0
0
0
0
0
0
0
58
65
0
0
0
74
52
82
0
15
16
0
4
0
0
29
38
55
1
0
0
1
43
0
1
78
39
5
0
9
0
0
0
0
62
6
0
0
0
49
58
20
55
1
0
0
0
9
0
0
0
1
48
0
19
44
58
0
0
54
0
65
0
0
5
0
46
1
18
9
68
0
0
77
76
0
67
0
0
0
3
0
0
45
62
42
0
59
0
49
0
35
0
0
0
24
0
0
0
0
29
0
75
15
61
13
0
14
46
48
0
0
0
0
0
0
0
27
36
11
0
0
79
0
0
27
0
0
79
63
0
0
0
28
9
0
0
57
53
5
60
0
0
0
0
0
54
0
0
51
0
0
55
28
41
0
56
0
0
0
1
0
67
30
1
42
0
39
0
19
0
12
69
74
31
0
55
43
35
53
0
0
7
0
0
53
8
0
0
1
1
0
0
0
82
0
0
56
19
61
25
0
0
82
30
61
0
56
0
55
0
75
0
0
29
18
40
13
0
9
53
75
0
0
0
0
0
0
0
0
0
80
0
0
0
55
0
28
80
79
0
52
0
0
44
59
26
36
54
0
0
0
0
3
0
0
30
0
0
0
0
29
59
0
0
36
0
63
39
0
38
0
78
0
0
41
0
0
0
0
44
78
0
64
0
14
0
0
33
0
50
37
0
57
0
0
27
77
0
0
58
28
67
0
0
66
76
28
20
0
81
68
61
1
61
28
7
76
61
71
51
0
0
47
62
0
0
51
0
6
81
0
64
6
0
81
0
0
3
0
0
0
0
0
0
50
0
4
63
74
0
75
37
0
10
58
0
59
0
24
0
0
0
14
1
0
0
57
38
0
30
0
40
0
6
44
49
59
0
77
0
0
4
19
0
0
0
1
0
0
13
0
0
75
0
0
27
33
37
56
0
0
0
0
0
0
0
0
0
1
0
76
44
61
0
66
44
24
30
0
30
0
1
28
60
76
25
33
31
0
52
0
59
58
0
53
10
0
28
31
11
0
0
2
64
59
71
3
0
0
53
0
19
0
44
61
0
15
0
0
0
0
1
0
20
33
20
0
25
0
51
0
0
0
31
0
22
65
35
62
44
0
0
27
0
66
0
0
15
39
26
0
0
26
16
0
36
0
81
59
41
0
33
25
0
59
0
0
39
80
36
44
0
38
52
0
17
0
0
45
81
34
0
15
31
0
0
19
0
42
63
48
0
0
38
0
0
9
0
2
0
0
0
82
56
62
0
14
54
0
0
0
82
0
0
0
25
30
19
0
0
0
14
1
0
0
32
16
0
68
0
0
0
0
0
0
31
69
73
0
18
0
0
56
0
71
7
0
67
0
0
69
0
40
0
0
66
0
0
0
0
0
46
0
44
0
0
0
13
0
0
33
21
8
0
62
0
0
0
16
19
82
18
45
45
0
1
13
29
59
65
0
44
0
8
0
63
49
0
0
0
0
1
55
4
9
0
0
0
61
63
52
0
50
5
15
16
37
63
1
67
58
41
13
0
25
76
28
0
0
0
0
0
0
0
0
0
0
0
0
0
0
31
80
0
0
55
0
0
20
0
1
49
1
0
70
0
0
24
0
49
0
0
0
0
55
0
0
45
0
79
61
0
26
0
10
0
70
81
0
0
0
51
47
57
0
76
1
72
0
0
0
61
0
2
36
71
35
0
66
0
0
66
0
0
0
0
59
75
0
0
59
0
65
52
62
23
0
71
0
39
15
0
65
72
0
42
0
51
0
0
0
0
0
0
29
0
18
74
11
58
0
0
22
0
62
44
59
46
14
0
22
0
59
34
56
0
0
0
0
0
0
16
0
0
0
0
0
49
0
47
0
0
43
6
28
0
36
0
0
8
74
0
50
0
81
0
43
0
33
12
58
0
0
82
53
0
0
16
0
68
20
13
44
1
6
0
6
52
0
24
0
63
34
5
0
60
0
23
0
17
0
0
32
33
28
1
0
3
44
0
57
0
47
21
58
0
3
0
16
58
0
21
33
68
0
68
0
41
35
0
0
0
0
26
32
14
0
0
6
73
0
11
0
70
35
76
58
0
0
13
0
0
1
31
10
0
11
0
24
41
16
0
48
21
0
34
11
0
7
20
2
0
28
67
44
6
51
30
50
63
0
14
0
0
34
0
0
54
45
60
0
0
0
0
0
0
0
0
42
0
0
10
0
78
2
0
72
0
0
1
0
0
0
0
0
0
59
0
0
0
0
0
0
23
7
0
1
47
66
75
0
32
33
0
0
0
40
19
0
44
0
74
26
38
14
6
4
0
0
0
0
0
11
0
0
0
61
0
0
0
0
44
0
0
58
0
76
0
0
0
49
0
69
71
0
31
0
65
49
0
1
0
28
0
67
62
0
52
32
16
0
61
0
40
0
61
43
81
0
27
1
0
31
0
73
0
0
36
51
0
0
0
0
66
0
0
39
61
76
0
0
0
31
0
1
0
51
38
40
17
12
61
50
0
29
0
0
78
0
0
0
0
59
0
0
57
0
36
0
0
0
0
10
23
70
0
0
0
28
81
71
76
0
37
0
0
22
0
0
9
0
0
0
18
35
79
0
32
65
11
33
0
0
7
75
59
0
0
0
48
59
33
74
0
26
0
0
0
0
0
82
3
0
14
44
0
56
0
80
0
0
0
0
18
0
55
0
0
0
0
0
0
0
45
0
40
81
0
13
47
14
0
79
72
0
40
75
0
73
0
31
0
27
0
0
0
65
48
15
0
7
0
40
39
0
25
0
0
0
13
0
7
8
54
0
1
0
0
75
11
52
6
39
54
0
66
10
0
0
0
33
61
24
70
1
71
0
0
0
4
77
0
0
0
27
9
29
79
0
0
24
18
1
0
0
14
23
1
1
0
0
56
0
0
29
0
1
21
17
28
0
0
0
0
19
65
49
7
36
0
71
72
20
0
27
16
0
59
0
0
9
0
70
0
72
11
82
0
16
42
22
0
0
39
39
0
0
80
36
0
0
57
0
66
59
65
0
0
73
23
66
72
16
44
0
32
0
0
0
0
20
0
27
32
0
59
57
82
0
0
1
59
0
35
0
50
15
0
0
0
71
0
0
70
39
0
1
0
0
16
51
4
0
82
0
0
1
0
0
0
64
0
0
0
0
30
7
24
0
19
37
0
41
0
0
24
0
0
76
0
0
61
6
31
46
24
0
0
0
79
48
9
0
0
0
77
71
1
81
57
13
0
0
42
46
82
76
14
0
1
0
0
8
0
71
0
0
75
77
0
14
43
0
0
0
68
0
22
62
16
0
25
74
24
0
0
0
4
1
0
45
50
71
0
0
75
63
27
30
0
71
0
21
0
46
0
0
41
0
60
0
40
9
47
55
62
72
0
72
0
0
0
0
61
25
0
9
10
81
18
0
0
0
75
0
0
0
0
20
32
0
2
67
71
0
19
81
0
81
74
1
44
0
0
44
0
13
31
0
75
36
57
59
57
0
35
0
71
62
29
0
0
65
52
41
0
0
0
0
0
0
29
27
0
21
21
0
0
0
3
6
0
51
7
28
55
0
30
44
0
29
6
0
70
0
27
0
58
0
0
0
0
9
26
24
67
0
44
45
0
79
4
0
0
61
66
17
4
0
0
0
0
82
29
0
75
48
0
0
3
28
0
0
0
17
30
0
16
0
0
57
0
0
0
0
0
0
0
22
0
20
0
0
0
8
29
10
36
0
0
9
0
0
0
0
63
35
58
13
59
0
0
0
32
70
73
3
0
0
52
46
82
0
49
15
0
0
14
0
0
49
80
40
1
20
1
1
0
0
51
0
0
0
30
54
74
0
52
0
0
33
35
0
1
0
0
0
0
74
73
76
0
0
0
76
26
11
0
0
0
0
0
0
0
43
0
0
72
1
0
0
0
80
56
0
74
20
0
25
75
72
59
0
0
0
0
0
48
0
8
0
0
0
0
0
9
52
71
31
0
0
21
0
23
32
0
71
0
12
0
0
0
45
0
62
0
0
0
0
0
14
0
0
0
0
0
0
22
56
52
0
44
0
0
40
0
74
0
71
0
0
0
0
40
0
10
79
61
37
75
1
0
26
53
27
0
26
0
0
15
45
0
20
44
71
10
0
0
0
16
44
68
21
0
0
33
0
21
0
14
14
0
0
26
68
69
0
0
73
0
0
79
0
80
1
0
0
0
0
38
0
66
0
38
0
0
0
0
0
10
71
9
19
0
77
0
0
75
0
0
78
64
0
0
11
68
0
0
55
47
0
43
53
0
0
69
4
35
51
0
0
61
35
0
0
0
0
0
0
0
56
0
57
7
54
1
20
33
0
0
0
0
0
55
0
81
0
31
0
16
0
0
19
0
0
58
42
54
1
76
0
0
0
0
0
13
10
39
51
52
0
0
0
0
43
71
0
0
0
0
0
0
0
0
0
0
74
0
1
77
0
33
61
0
22
25
82
0
0
0
0
55
28
0
52
0
59
0
80
0
0
0
66
0
37
0
0
0
0
0
22
40
1
0
1
0
0
0
0
41
0
0
3
81
0
52
0
46
0
0
24
53
0
0
0
0
50
54
65
45
0
0
73
43
0
31
40
0
44
0
0
65
0
56
0
0
20
34
64
61
0
0
0
45
0
43
51
79
0
0
0
1
0
54
0
0
0
11
56
0
45
0
29
50
37
0
0
0
71
0
0
41
0
29
0
36
0
80
0
0
0
0
0
0
0
45
24
57
68
49
0
8
64
69
0
48
61
2
77
0
22
0
57
0
0
65
0
36
0
6
0
0
58
46
62
8
0
82
0
0
0
24
0
0
0
0
1
0
0
71
64
0
0
62
0
0
24
0
0
0
57
0
36
70
0
0
30
0
66
0
78
0
3
0
0
0
34
44
0
37
0
12
0
0
0
0
37
19
54
1
0
0
54
0
65
0
0
0
0
0
1
0
25
0
57
55
0
79
0
0
9
0
0
0
74
77
0
12
0
34
16
0
0
47
80
37
1
0
6
0
66
58
0
69
64
33
0
0
25
50
68
0
80
75
72
18
0
0
34
0
0
27
29
51
2
51
68
0
0
0
25
0
16
55
0
76
0
30
33
0
0
63
41
0
65
0
0
0
0
0
42
0
0
20
0
55
0
0
0
21
77
44
0
67
18
44
25
0
11
37
0
15
0
0
0
20
40
78
0
61
15
75
0
0
0
6
70
50
11
0
0
0
0
1
0
0
49
51
31
0
0
39
0
0
0
0
0
75
56
15
0
0
59
21
27
0
82
0
0
77
31
38
0
0
0
0
77
29
43
0
30
0
0
0
9
11
45
81
0
0
0
7
0
0
40
0
1
73
71
0
1
0
44
0
72
0
0
1
0
0
51
0
12
57
0
0
49
0
74
0
0
45
80
0
0
75
0
0
79
0
60
0
0
56
36
77
0
0
0
0
0
1
0
20
33
0
0
0
0
68
82
8
0
0
0
71
0
0
16
74
0
54
0
0
64
0
13
56
75
59
0
42
1
0
70
68
39
77
13
0
0
74
0
74
0
0
0
0
0
0
35
0
0
0
0
7
0
0
25
0
0
0
8
65
0
43
0
63
30
0
71
59
0
0
0
0
0
0
0
2
0
0
58
0
67
62
0
52
57
0
47
0
43
9
7
0
36
24
54
0
0
0
0
76
0
0
44
43
1
61
64
0
65
0
0
34
16
13
6
0
56
35
59
0
0
50
13
10
0
72
0
0
0
4
52
0
40
0
71
0
65
39
0
0
41
0
40
43
0
0
43
10
0
58
0
0
0
81
0
0
0
41
74
26
0
0
0
81
0
49
0
0
0
0
14
0
48
0
0
16
0
0
1
82
1
0
43
70
0
0
52
0
75
0
0
0
0
0
0
7
0
0
0
30
38
66
0
0
65
10
0
0
10
1
32
19
0
0
0
0
0
0
0
0
0
79
56
32
82
80
0
0
46
0
0
82
42
51
0
7
76
1
4
15
0
0
15
48
0
0
14
0
1
49
55
0
73
0
50
50
17
27
0
54
0
0
27
70
0
0
18
0
40
0
72
26
0
74
43
1
0
62
0
42
0
0
14
58
0
72
0
54
0
0
0
32
0
0
0
0
52
25
29
0
65
45
0
58
27
0
33
0
0
0
0
58
0
71
0
1
9
68
0
28
22
0
15
3
0
0
35
15
54
38
0
31
45
0
12
0
35
14
0
66
0
78
0
0
20
61
0
0
0
32
76
6
0
14
44
0
1
1
0
14
0
0
0
73
33
52
0
0
0
0
14
53
0
73
82
6
0
0
0
0
0
8
5
0
49
79
0
0
31
0
0
0
0
0
0
0
0
38
0
0
2
41
68
0
52
0
30
78
17
0
78
0
44
0
62
0
0
70
24
20
0
0
0
27
30
0
0
32
0
0
46
0
0
10
65
45
0
0
0
0
0
31
59
0
0
0
50
0
15
26
51
81
0
0
0
0
74
0
48
0
0
0
0
0
0
40
0
0
2
52
0
0
0
1
11
0
0
0
1
32
0
13
0
0
0
58
64
64
0
0
62
28
66
51
71
12
0
73
0
54
0
41
11
0
0
0
0
60
0
25
0
56
0
33
59
21
0
9
27
0
12
0
0
0
0
0
0
0
0
13
0
0
0
27
59
61
0
31
16
1
39
7
0
0
52
0
38
0
35
0
0
1
0
0
42
21
0
0
0
0
59
0
59
0
0
81
1
81
0
0
4
0
43
74
0
0
60
0
0
0
0
0
0
0
1
36
0
38
0
0
1
0
0
12
0
52
57
69
0
0
0
1
0
0
74
43
6
0
0
0
0
10
0
0
73
0
77
0
0
0
0
0
0
0
0
26
0
77
0
72
0
0
78
27
31
0
0
60
0
54
11
0
0
0
74
0
0
0
43
61
0
0
76
82
0
35
68
35
0
1
0
0
38
35
28
0
0
0
63
0
0
0
47
81
0
3
0
16
70
0
78
0
0
3
6
0
0
0
0
0
0
0
65
17
10
15
1
81
33
0
0
0
73
16
39
0
0
0
4
6
0
47
43
69
61
0
82
76
0
34
3
13
76
1
73
2
35
75
54
0
11
70
54
0
0
0
0
24
69
0
0
0
69
26
15
63
0
6
23
76
1
0
0
57
80
0
44
52
0
82
0
0
10
1
65
28
0
9
0
0
0
0
0
44
0
0
81
0
11
0
52
0
0
0
26
0
65
0
76
0
0
0
13
0
12
0
46
33
0
0
0
0
0
0
16
40
4
57
63
4
0
6
68
0
0
0
0
31
0
14
22
5
0
55
64
33
0
65
0
23
0
5
52
0
0
5
67
0
0
0
41
0
19
58
44
40
74
0
0
0
27
0
0
48
1
0
0
72
39
0
45
0
52
1
7
19
36
49
0
65
33
44
55
0
19
77
36
0
17
51
0
44
0
32
0
0
0
81
24
50
0
0
0
61
0
64
78
63
1
60
39
0
0
0
0
9
33
6
0
37
76
54
0
81
0
0
0
0
26
58
0
0
43
30
0
38
0
1
0
30
22
12
0
32
0
0
0
81
0
44
82
81
41
74
6
0
0
1
0
81
0
0
74
0
0
0
16
0
0
31
0
45
0
38
73
65
0
0
0
51
0
8
33
51
0
76
66
65
0
1
24
0
56
0
0
0
1
45
46
20
0
19
0
66
0
73
44
18
0
0
31
0
0
0
57
0
20
0
80
71
26
74
0
48
0
0
11
5
78
69
0
33
0
0
0
74
29
0
0
30
50
36
0
37
11
39
16
0
0
0
3
0
72
41
0
18
0
56
0
33
0
14
29
0
59
56
23
0
0
72
0
0
0
24
61
43
0
49
0
82
77
18
45
0
66
0
0
78
3
0
28
0
0
57
81
71
0
50
0
40
0
0
0
73
48
22
3
78
77
0
0
58
79
0
0
19
0
21
1
0
81
0
0
0
54
30
17
17
0
0
79
73
0
0
0
60
52
27
21
0
31
0
28
20
0
0
0
44
0
65
9
0
0
15
0
76
45
0
39
0
1
5
0
68
0
0
0
0
51
0
0
0
0
0
38
30
0
1
13
0
45
0
0
0
70
63
78
58
9
7
0
0
63
0
0
0
8
0
29
43
0
2
21
26
0
16
0
55
0
62
0
16
0
0
0
0
0
0
0
0
46
28
20
0
0
0
0
60
57
1
0
0
33
0
0
64
0
0
0
0
0
0
0
22
0
0
0
35
0
50
19
0
46
52
0
70
52
0
14
0
57
0
74
0
0
0
0
0
0
4
0
80
0
0
11
0
0
65
0
0
0
0
71
0
0
64
70
82
68
0
4
0
0
52
0
0
65
21
0
1
11
0
0
0
0
0
0
0
0
0
0
0
0
1
0
59
6
59
74
0
76
0
64
0
24
0
1
63
52
0
0
0
0
9
54
0
46
11
0
0
0
0
0
0
0
50
0
0
0
9
55
0
53
0
0
0
0
0
0
0
66
58
51
63
0
0
33
0
0
0
7
0
1
76
0
0
59
0
44
0
33
59
0
46
0
37
78
0
50
0
78
56
49
0
0
29
72
31
0
0
0
58
43
0
65
0
37
73
19
0
0
0
28
14
0
0
0
8
0
5
0
45
0
25
25
0
13
0
0
10
41
29
73
63
0
0
0
0
0
0
48
11
0
0
58
0
16
0
0
32
0
52
0
67
0
0
0
0
0
0
49
0
0
0
0
8
74
46
0
0
45
0
0
0
22
44
61
56
0
0
0
73
0
0
58
29
26
42
0
0
0
52
0
60
15
0
35
4
42
0
0
0
16
43
0
0
61
74
0
22
29
39
0
62
78
0
0
0
0
12
0
0
0
0
0
0
29
77
0
0
44
6
0
39
82
41
40
0
0
43
73
0
0
30
1
49
0
1
6
0
0
0
30
74
0
0
0
0
56
29
0
0
0
10
76
0
59
48
0
0
0
1
0
7
2
0
0
0
0
0
0
0
0
7
0
4
0
47
0
80
39
0
68
0
0
0
0
9
29
2
0
63
0
0
52
0
0
0
0
0
0
0
17
43
5
44
10
2
58
0
0
0
0
0
3
79
61
0
0
11
0
0
36
35
35
0
0
0
22
37
0
0
0
80
0
2
0
0
63
17
32
0
44
0
79
75
0
0
21
79
1
66
0
12
68
5
0
0
31
0
0
0
43
0
56
0
0
32
0
0
0
0
0
0
63
29
44
26
41
0
0
0
0
0
25
82
0
34
65
0
0
0
0
0
60
0
0
0
45
0
0
0
0
0
27
0
4
0
0
51
0
51
20
67
0
25
0
40
0
0
45
0
0
0
0
8
0
73
46
56
0
0
0
0
0
0
61
44
0
49
59
23
49
43
0
66
0
0
23
6
6
0
0
63
0
0
82
0
17
0
22
11
16
44
25
0
0
0
56
32
0
21
0
27
0
0
22
17
31
46
65
0
0
46
62
0
0
2
53
0
0
0
68
14
33
0
0
0
0
0
0
30
1
0
0
45
0
0
1
31
0
0
37
28
0
31
44
0
44
0
30
43
39
79
0
35
0
0
0
57
20
27
0
0
0
29
0
0
38
0
13
61
1
1
0
27
0
29
43
0
0
67
23
76
0
0
0
0
0
0
0
74
0
0
33
0
11
0
0
82
39
0
0
0
82
61
0
0
0
0
31
0
54
44
0
27
0
0
0
44
62
51
82
81
81
0
0
0
5
76
3
0
0
48
0
32
0
0
0
54
0
47
56
0
0
0
0
78
68
0
26
70
0
0
0
46
72
75
20
0
23
40
0
73
0
0
0
0
0
17
0
0
15
0
59
0
78
10
10
0
0
11
0
79
30
33
0
45
0
0
58
39
41
0
77
0
0
57
0
0
0
0
0
20
0
0
0
0
34
0
33
3
44
77
0
0
0
0
66
0
78
82
29
0
75
16
0
22
25
52
0
66
58
0
19
0
46
0
33
19
0
0
37
42
62
71
57
45
28
52
0
0
0
40
68
59
55
54
0
15
9
0
0
45
49
0
0
63
25
0
44
21
0
0
33
0
82
0
56
65
0
29
30
76
75
35
0
0
0
0
44
0
0
44
0
55
21
1
73
21
0
0
0
20
0
9
0
0
76
0
32
0
0
46
0
14
0
22
1
52
0
0
0
0
57
0
68
1
0
0
0
0
0
0
20
0
0
37
0
5
68
47
12
0
19
0
57
0
21
0
0
0
35
61
0
0
20
0
23
57
0
12
0
0
2
10
0
74
0
0
20
14
0
43
0
0
1
48
64
0
12
0
37
39
0
0
49
43
0
42
46
58
0
46
81
0
0
52
0
26
0
59
0
0
16
16
63
56
0
0
0
4
75
47
0
0
0
70
39
0
1
0
19
0
0
39
1
82
31
0
0
0
0
1
21
0
68
0
2
14
0
0
0
25
0
0
1
40
47
0
63
0
66
68
0
0
56
0
0
0
52
0
0
0
0
0
52
14
0
8
21
0
0
54
79
0
0
0
56
0
15
73
0
0
26
79
1
0
14
0
0
0
0
0
79
0
73
35
63
1
49
19
46
2
0
5
82
0
74
16
0
0
0
17
52
0
29
27
0
9
0
0
0
28
0
0
1
0
19
0
0
0
16
58
3
0
18
61
0
0
0
0
0
80
0
0
34
0
0
24
48
11
0
82
60
0
50
0
0
38
0
11
4
37
0
40
73
0
61
46
20
30
0
61
0
1
3
18
0
0
0
1
0
0
0
0
0
0
56
22
2
0
0
54
44
0
0
0
0
81
0
1
0
49
1
51
0
0
0
0
0
56
3
0
0
0
0
1
75
0
0
7
61
0
0
0
36
82
0
26
80
0
17
0
0
81
0
56
0
19
60
0
3
16
0
0
0
76
60
21
36
0
0
0
0
0
0
61
35
44
0
0
55
0
53
0
0
0
0
47
66
0
0
49
0
68
68
33
56
58
76
0
0
0
41
82
49
46
0
61
0
62
0
63
0
0
0
0
0
0
78
0
0
30
0
0
67
0
0
70
0
0
56
0
1
44
57
39
0
1
0
0
0
0
46
0
47
16
26
45
0
3
0
79
0
0
0
16
0
12
62
45
0
68
34
0
0
65
38
66
0
0
0
0
45
0
0
0
1
8
67
64
1
73
0
0
41
0
0
51
58
77
0
0
16
36
0
78
2
42
0
0
30
0
68
67
28
0
14
0
0
0
44
0
37
0
11
0
0
0
0
0
77
0
1
34
0
0
0
0
24
49
70
0
0
45
9
0
0
0
0
0
66
0
0
1
68
0
0
56
0
82
54
56
0
0
0
0
0
0
20
22
46
0
51
0
0
58
16
21
0
0
55
0
30
0
8
53
16
0
43
29
0
3
33
0
44
0
0
14
0
73
0
9
36
32
12
0
0
0
0
0
29
0
0
6
0
0
36
1
0
11
54
60
11
81
0
0
35
0
61
0
0
61
0
0
0
59
54
0
79
0
71
1
0
0
0
0
78
29
6
0
0
0
55
0
42
59
0
0
0
0
0
0
1
0
0
61
58
0
0
0
42
0
0
57
0
0
0
21
0
0
63
76
11
0
16
0
0
0
8
0
44
43
0
6
47
0
0
6
49
24
13
0
70
0
0
14
5
42
0
26
37
11
0
23
0
0
19
33
16
23
0
54
0
0
0
0
46
0
0
0
0
52
12
0
35
17
0
6
0
0
0
0
74
7
0
0
0
0
16
33
0
0
66
0
0
61
0
0
61
77
0
0
0
14
42
0
0
0
45
0
0
81
0
0
17
21
21
32
0
0
0
68
47
49
65
1
62
32
0
0
19
0
0
0
68
0
0
0
0
0
30
0
62
67
0
65
0
0
0
27
0
61
28
0
0
0
0
0
0
65
59
0
39
0
16
35
0
0
0
0
19
27
1
0
30
53
10
0
0
0
29
0
0
33
0
0
69
0
58
31
0
0
0
13
0
0
70
32
0
0
0
0
31
10
0
0
0
0
0
59
0
56
81
0
6
47
0
0
36
64
17
5
0
0
0
79
72
58
0
0
0
50
0
0
0
5
0
25
32
0
0
0
16
0
0
57
25
1
0
81
16
0
11
17
52
1
0
0
0
1
0
0
27
1
77
6
17
0
14
50
79
53
41
75
21
32
40
0
24
0
21
40
0
44
66
32
0
32
24
0
0
5
0
12
31
68
46
0
76
9
0
54
8
0
48
0
2
4
62
0
0
73
56
68
0
0
0
7
71
0
29
44
0
48
19
59
0
57
75
0
12
0
0
0
68
30
78
0
0
0
21
56
7
0
0
0
30
76
7
0
0
0
21
15
68
38
18
50
4
65
0
16
0
0
38
0
64
81
56
38
30
0
0
0
0
27
66
68
0
0
0
37
62
26
53
49
67
0
24
0
0
0
0
68
73
46
0
27
28
0
31
0
30
0
8
67
52
0
32
5
65
0
1
0
0
54
0
0
35
0
59
37
63
0
16
78
44
0
32
14
50
0
44
50
0
0
74
82
6
0
61
0
0
0
68
38
60
0
29
0
0
76
0
0
53
27
24
36
1
0
0
0
49
0
0
0
33
0
33
60
0
55
0
28
0
0
48
0
76
0
0
0
64
73
0
0
21
54
0
4
0
0
0
31
75
0
29
0
39
0
7
0
56
0
0
19
5
34
0
42
0
0
31
68
0
27
54
44
0
0
0
48
0
55
0
0
0
68
46
10
0
0
20
42
29
25
0
9
0
54
0
0
0
0
0
66
0
6
0
7
0
71
0
74
44
22
0
0
17
38
44
0
47
0
21
0
16
0
0
0
43
0
1
0
73
0
0
0
77
30
0
0
0
0
0
0
40
31
27
0
0
0
0
0
0
0
17
4
0
17
79
0
0
7
0
0
0
0
0
0
0
0
0
20
43
0
0
20
0
68
0
0
71
0
21
0
7
0
52
0
43
0
0
0
77
79
50
0
0
0
1
64
0
0
47
49
0
14
30
21
0
45
0
0
56
0
31
0
19
30
14
65
0
55
47
0
77
0
0
43
0
0
0
31
59
0
0
79
0
0
0
0
15
0
68
0
63
0
52
0
0
48
61
0
62
1
0
0
0
0
0
0
50
0
32
44
68
0
0
44
0
50
2
0
0
0
9
25
19
38
0
9
24
0
0
60
0
67
63
9
0
40
1
2
0
22
0
0
0
0
0
0
24
30
0
31
24
0
11
0
44
0
68
0
0
81
0
1
36
56
1
4
1
3
68
53
0
49
0
0
24
0
0
0
0
45
0
25
0
60
0
0
0
70
76
34
27
0
0
37
0
82
21
0
0
69
0
0
73
0
54
0
0
0
9
0
0
59
0
0
0
0
46
0
0
39
67
0
0
81
55
0
0
40
69
1
0
35
5
0
0
13
9
72
0
0
53
16
0
76
70
8
0
0
15
63
62
1
64
0
76
49
0
71
5
47
0
72
0
73
1
0
64
0
28
0
3
1
48
0
0
31
31
0
15
0
0
0
0
0
40
29
57
4
0
1
27
0
0
0
0
35
0
5
0
0
0
29
0
0
0
26
16
49
9
0
0
46
0
58
0
0
0
0
0
49
0
0
57
79
0
0
0
0
0
0
0
0
71
0
23
0
0
0
0
45
0
0
22
0
1
0
17
28
59
0
13
0
0
49
71
29
0
0
17
0
0
0
35
0
0
0
81
52
63
34
52
0
0
0
0
0
0
37
0
0
48
0
0
10
0
0
33
70
0
37
3
0
0
2
48
0
16
0
37
0
21
0
24
0
20
79
16
0
19
18
0
0
78
59
16
68
0
0
0
0
0
78
46
0
28
0
0
1
28
0
74
39
67
0
0
2
0
0
74
0
64
60
0
38
6
43
43
0
0
81
9
25
32
48
0
6
0
80
0
0
0
0
0
1
10
0
81
20
23
0
0
56
0
56
79
0
65
0
0
1
59
0
0
1
0
0
0
0
40
0
52
0
15
80
78
0
75
0
0
2
35
0
0
0
0
5
0
0
51
0
0
0
66
0
0
1
0
0
44
4
78
0
0
0
67
0
0
28
10
73
6
0
0
59
0
0
30
0
21
0
44
4
0
53
0
0
7
0
57
1
0
0
0
56
0
0
22
0
61
79
44
8
1
0
82
8
0
19
0
27
1
0
79
0
0
0
15
0
0
16
0
65
26
57
0
58
0
45
43
30
1
0
65
10
12
54
52
6
0
0
7
68
72
29
0
55
72
3
32
75
59
57
79
21
0
0
0
0
0
28
74
45
29
0
62
0
58
0
7
59
32
0
0
52
0
0
0
10
0
0
0
1
0
0
0
0
0
48
0
0
0
0
58
0
9
37
16
71
24
0
52
0
0
0
73
1
1
54
0
0
56
45
59
32
0
0
0
0
59
0
82
4
58
2
13
44
72
1
0
0
0
51
78
0
16
0
26
0
32
67
0
26
66
33
27
13
0
0
0
0
19
79
0
33
57
0
62
8
0
0
0
25
65
52
0
74
0
46
0
0
70
0
0
0
28
58
27
68
53
0
39
66
57
69
64
0
0
3
56
0
0
0
0
0
13
0
0
0
0
64
41
0
70
0
0
0
71
16
0
33
0
0
14
0
21
0
45
71
67
62
65
0
39
38
46
0
0
0
66
1
76
38
0
1
0
0
0
31
64
1
0
0
0
0
4
30
0
52
0
0
0
0
47
54
7
29
0
0
0
0
59
0
7
82
24
51
64
0
1
0
0
56
0
0
0
66
0
0
0
49
71
36
0
0
0
71
30
0
12
0
12
0
0
68
72
0
11
34
0
0
68
50
58
0
0
0
36
14
30
39
0
17
0
0
49
0
0
0
29
0
0
0
54
40
0
2
47
0
0
65
0
0
0
55
40
0
0
0
0
32
0
56
19
36
0
0
0
0
0
37
70
0
46
15
24
77
0
0
0
0
46
0
0
0
36
34
26
0
27
0
38
0
56
0
53
0
21
13
0
36
0
0
4
0
30
70
0
6
0
81
0
30
0
0
46
6
0
48
0
52
66
78
74
73
0
6
47
0
59
0
1
0
14
0
49
49
0
0
62
0
0
0
76
0
38
61
0
23
30
0
0
52
0
51
0
66
31
7
14
0
8
4
9
4
0
0
0
0
57
1
37
75
65
20
0
0
1
0
0
0
38
7
30
12
19
0
36
0
19
0
0
0
0
0
0
0
0
0
68
0
1
0
0
0
18
0
0
0
0
66
0
0
68
31
0
1
0
43
34
0
0
8
0
0
9
0
5
0
22
0
79
0
0
15
33
1
8
65
14
0
69
77
69
0
0
0
19
0
0
8
61
23
52
0
65
9
35
39
73
22
0
0
0
0
71
21
0
73
40
0
54
0
0
0
34
0
0
0
32
0
0
22
0
81
17
27
0
0
0
0
0
59
9
48
74
0
0
30
0
56
0
0
0
52
0
60
0
80
0
82
46
49
31
1
0
25
56
44
3
72
0
0
0
0
15
33
0
0
0
0
0
0
35
0
0
19
36
0
61
53
17
0
0
0
9
35
0
25
57
3
49
0
0
12
0
0
0
0
52
0
31
82
59
29
0
0
82
2
41
0
19
20
29
0
28
0
82
0
45
72
0
41
0
29
0
0
0
9
0
0
0
0
79
0
0
0
56
31
0
16
58
0
71
52
0
0
29
0
0
0
19
0
0
36
0
0
0
4
0
0
72
1
0
8
0
0
21
52
0
0
26
9
0
0
72
77
0
29
0
14
0
46
0
0
0
32
59
72
0
0
0
0
0
11
0
1
46
0
0
0
78
76
27
0
0
77
66
0
0
39
0
0
0
31
6
31
0
25
0
0
0
0
11
0
0
0
74
8
59
10
0
0
0
0
0
0
0
42
0
13
14
80
0
0
56
0
0
2
44
0
0
36
11
78
72
0
1
0
0
66
70
0
1
0
63
0
73
0
1
0
0
0
1
0
0
0
0
32
0
53
0
16
2
58
0
0
43
17
0
0
0
18
67
0
0
62
0
0
0
65
16
62
74
45
0
0
0
1
0
10
0
25
0
9
0
81
0
0
16
61
67
71
0
0
0
66
4
0
0
11
82
82
20
0
0
0
0
73
13
0
0
6
81
1
31
0
0
0
6
21
0
53
1
0
73
0
43
18
0
70
39
65
65
0
0
0
0
25
0
56
1
50
0
0
0
1
61
27
29
0
0
0
53
18
61
0
0
58
45
64
0
78
10
77
0
82
78
0
9
0
0
7
79
74
67
82
0
60
65
0
0
39
0
0
72
16
0
81
33
0
0
0
73
0
0
70
1
0
13
0
43
58
0
77
0
0
0
0
0
16
0
0
0
78
0
0
1
45
20
0
0
0
44
0
0
0
45
76
16
49
0
0
0
0
59
47
46
30
0
60
1
43
0
0
26
0
0
0
59
56
2
20
0
0
0
0
0
0
42
78
0
0
40
0
0
14
51
1
0
33
0
0
0
0
0
0
6
1
53
0
0
24
0
0
27
0
38
5
79
0
0
0
52
52
0
0
0
33
82
0
0
1
0
65
0
52
0
0
0
8
40
68
0
0
43
5
55
0
9
62
72
0
0
51
0
0
0
0
15
0
0
0
0
0
1
0
0
67
0
0
16
81
12
0
0
25
0
69
52
0
22
0
0
71
4
0
61
0
0
5
44
0
0
0
0
0
0
2
45
75
27
0
0
22
0
0
65
0
0
0
0
6
0
0
0
64
0
0
0
66
82
0
35
0
62
54
0
0
0
0
0
0
0
18
0
0
0
0
0
0
71
40
0
56
0
76
0
0
0
79
68
36
0
0
0
68
12
0
60
29
0
0
68
0
44
30
50
2
0
53
0
8
37
22
5
75
56
36
0
78
27
0
0
17
11
0
0
0
30
9
51
59
70
22
0
69
45
0
0
2
27
28
32
63
25
10
57
30
0
0
0
0
82
0
0
24
0
0
0
14
0
0
8
35
71
6
37
3
0
9
0
0
36
0
64
49
44
0
0
0
0
17
0
0
18
0
65
0
0
0
0
19
55
75
63
29
0
76
0
0
0
0
26
20
55
0
0
0
79
52
0
0
82
0
14
0
0
0
0
0
0
0
27
35
0
0
82
0
0
0
12
13
0
0
59
0
0
74
68
0
35
17
0
0
0
0
0
0
0
77
42
63
24
0
56
44
9
0
0
0
36
0
0
61
0
8
15
0
14
0
49
46
0
0
19
0
55
0
58
0
13
0
58
0
0
25
0
0
51
43
2
0
71
0
0
62
2
31
0
66
43
1
1
0
37
0
0
56
0
0
0
0
16
0
0
14
69
65
0
4
0
13
73
0
0
64
47
0
0
42
76
28
0
27
0
12
8
62
45
0
0
54
0
79
0
1
0
54
66
0
65
0
0
37
45
31
0
42
0
0
72
32
0
14
0
49
0
0
82
0
0
33
0
0
0
0
52
21
34
0
0
0
1
0
79
0
65
0
40
41
36
0
22
0
0
0
0
0
80
14
44
16
18
0
13
20
19
0
68
0
0
4
77
42
0
0
3
59
0
29
47
0
39
51
0
0
18
60
0
0
0
54
0
51
63
71
0
69
0
0
42
57
0
0
9
22
11
0
8
0
0
0
8
1
16
27
45
59
32
66
0
48
0
0
0
76
28
0
0
1
0
47
0
65
0
66
32
57
27
0
27
71
0
82
81
76
0
7
38
76
33
54
0
0
1
0
55
0
0
20
0
0
79
0
58
0
1
82
0
0
15
0
22
0
0
0
1
71
62
0
35
73
0
0
0
0
58
0
0
71
59
0
0
69
0
0
0
56
17
0
80
0
0
0
0
67
25
0
0
24
56
8
73
80
53
0
0
43
39
59
0
0
0
2
74
63
0
11
1
0
0
0
0
0
0
0
12
0
0
63
0
14
0
0
0
0
0
9
76
0
3
0
0
46
0
0
0
58
64
30
14
60
0
5
0
64
60
0
1
0
5
48
82
0
0
0
0
1
0
29
0
0
0
0
1
75
67
81
1
0
1
63
71
0
0
0
19
43
65
14
0
19
0
4
0
82
9
0
0
0
0
58
59
0
39
0
1
0
67
31
12
0
0
71
0
0
50
5
12
9
61
0
1
16
0
44
0
81
45
47
0
2
1
0
0
0
0
0
0
0
0
29
31
0
30
0
22
0
66
15
0
29
0
0
40
0
0
11
0
36
78
43
0
56
53
0
16
0
48
1
22
79
0
33
0
22
48
0
63
51
21
0
0
0
45
6
0
77
79
0
79
0
47
0
0
54
0
0
0
0
0
0
54
59
46
14
24
16
0
75
0
0
81
0
1
10
0
58
74
0
27
54
0
66
0
34
0
54
65
0
13
0
31
65
0
0
48
16
62
0
5
64
0
60
33
0
76
0
0
0
54
0
0
24
0
42
0
33
0
0
9
43
39
0
0
16
49
51
17
0
0
44
36
54
70
3
39
0
0
1
0
40
10
0
0
0
0
17
0
3
0
68
0
80
0
0
39
0
0
24
0
64
79
0
25
8
58
0
0
62
0
50
50
0
0
0
48
77
0
15
0
71
0
0
0
69
0
47
0
52
0
7
68
0
0
2
0
0
0
6
45
31
0
0
1
34
28
0
52
45
0
79
81
0
45
35
0
45
0
0
0
0
0
0
0
0
45
1
0
0
11
14
0
1
13
42
0
0
0
0
31
0
0
4
0
0
0
0
0
0
49
49
38
30
0
45
0
0
66
36
0
79
33
22
0
0
69
0
0
0
76
0
26
0
0
51
0
9
22
0
0
0
32
74
0
61
81
0
22
51
0
0
0
0
81
0
79
59
0
0
33
51
0
0
10
0
62
67
47
58
3
0
78
0
0
80
51
0
64
0
76
42
60
0
0
1
6
0
0
0
0
10
0
51
42
0
67
0
25
0
0
43
65
0
27
10
9
51
4
56
29
0
41
45
4
0
0
29
36
49
0
0
0
0
0
66
37
0
0
80
80
35
0
77
25
16
0
0
58
1
70
0
67
0
14
0
0
0
0
1
39
72
77
79
1
0
0
0
0
7
20
4
0
0
1
0
0
56
0
75
81
44
0
2
51
0
1
31
0
0
63
49
45
58
70
46
0
0
0
48
0
0
78
0
44
0
0
0
80
19
27
0
0
44
16
72
0
0
0
0
0
30
58
57
58
37
0
52
0
12
32
0
25
66
48
0
0
1
0
0
13
0
56
61
0
53
47
0
61
0
0
36
18
1
77
0
73
0
0
0
0
0
43
0
0
0
34
3
0
29
64
25
0
0
0
0
70
17
41
0
0
0
45
0
0
0
0
0
0
0
33
13
0
0
0
0
14
0
0
48
0
51
81
18
6
0
8
0
0
0
0
47
29
61
26
82
1
0
75
22
0
43
46
50
0
14
0
65
0
0
49
0
0
0
0
20
58
49
0
0
35
51
65
55
0
0
35
0
0
0
0
0
81
0
23
56
0
1
27
82
1
20
1
0
0
74
0
30
48
0
0
0
71
72
0
0
0
0
50
20
0
43
21
0
0
0
0
0
16
0
0
26
0
0
0
0
0
0
53
71
0
1
0
3
0
5
52
9
0
17
0
0
0
0
0
0
77
79
1
12
0
0
0
22
61
0
1
0
65
37
6
12
16
0
0
0
0
0
0
68
81
0
0
2
74
42
1
71
0
54
6
0
22
58
0
81
47
0
66
8
36
51
0
0
0
1
0
0
7
33
0
8
32
30
0
0
18
0
0
58
7
76
61
1
40
44
0
1
0
0
19
0
68
0
0
33
33
0
74
0
19
42
0
23
0
0
4
0
6
0
0
52
59
34
60
0
0
0
0
0
77
55
0
0
61
80
0
0
57
0
0
0
5
1
31
79
0
7
0
0
36
0
46
0
20
43
66
0
0
0
23
0
0
0
0
72
0
57
70
0
0
43
69
0
21
0
48
2
71
0
19
27
0
1
0
0
0
0
46
74
11
0
0
29
38
0
0
0
0
0
61
27
19
67
0
0
0
0
32
0
0
19
0
47
0
42
82
3
1
39
5
0
7
0
0
0
0
51
1
0
58
72
0
0
0
40
78
0
0
7
0
0
0
0
11
0
0
4
0
0
0
0
49
77
0
45
0
0
0
74
66
0
50
0
0
0
26
0
17
0
77
0
0
49
0
70
0
59
0
0
75
11
14
48
18
1
22
0
0
0
0
61
0
66
0
0
76
0
0
54
78
23
50
77
0
0
0
55
28
68
36
0
0
49
49
50
8
41
0
31
0
42
69
18
21
24
70
0
0
16
0
0
0
8
0
1
41
0
0
0
82
0
45
3
21
74
0
0
81
45
0
0
36
0
51
9
0
0
0
5
0
81
15
74
46
18
47
29
10
29
0
48
1
58
54
20
0
63
52
52
66
0
75
62
0
1
79
39
39
44
0
76
41
70
28
16
0
43
74
0
0
0
0
0
0
0
0
61
26
0
0
3
0
16
0
0
0
66
0
0
0
74
0
65
13
1
0
0
82
38
37
0
0
0
1
0
0
0
33
0
44
37
0
0
44
7
0
0
0
74
0
0
0
0
38
0
23
16
23
54
0
0
0
0
0
11
50
81
0
0
50
0
19
0
0
0
0
0
0
0
0
0
5
0
30
77
0
58
72
27
0
0
0
7
59
0
0
66
17
0
30
17
37
66
0
0
0
0
0
76
0
1
0
0
0
0
4
1
2
0
54
52
0
0
0
63
39
0
14
0
0
65
9
0
0
0
55
30
71
0
0
0
0
0
0
0
0
0
0
0
0
59
79
0
0
0
0
54
39
58
6
0
80
12
79
33
79
0
33
0
2
0
76
43
0
15
0
0
52
0
0
0
0
0
0
1
10
68
58
0
53
71
0
0
0
44
19
25
0
30
0
33
0
80
0
0
0
48
0
27
43
0
0
65
0
22
0
0
0
0
74
72
81
39
77
47
0
0
0
52
1
4
59
0
35
0
0
0
0
0
73
5
0
0
35
52
0
32
0
0
0
0
0
0
7
0
82
0
28
79
0
0
62
52
0
65
1
28
0
0
29
45
45
0
0
75
0
69
8
24
0
55
74
0
0
0
0
0
16
0
9
0
0
26
1
54
17
0
77
74
61
21
50
0
0
0
0
0
0
0
0
75
0
0
0
39
0
0
50
32
0
0
0
48
0
0
46
0
0
70
1
0
0
43
6
0
8
0
21
0
34
65
1
61
81
20
0
0
74
0
0
58
0
0
0
0
8
0
74
0
0
1
22
0
43
72
0
0
0
0
0
79
0
82
11
47
0
0
0
48
34
0
43
35
0
0
0
0
0
0
3
22
31
0
52
0
0
0
39
0
44
0
0
30
52
16
0
19
0
0
0
0
5
0
38
0
20
0
82
62
45
17
14
0
79
0
1
0
0
68
0
39
0
0
24
1
14
0
0
7
0
24
10
0
8
43
0
0
57
64
0
55
57
1
0
0
0
62
0
0
58
0
27
0
46
0
0
0
52
0
32
0
0
0
0
45
0
59
0
82
79
0
81
56
0
0
0
65
76
51
0
0
0
38
77
62
0
24
79
16
0
34
44
29
0
0
0
43
0
0
0
19
56
0
0
0
9
51
48
41
0
0
0
0
1
31
43
79
32
0
0
0
0
0
0
0
0
43
33
79
16
0
0
77
74
38
26
0
43
0
65
36
1
77
0
0
0
58
8
28
0
45
69
0
0
45
23
0
0
57
0
0
68
0
0
0
55
0
0
13
0
0
0
0
54
78
36
30
0
12
0
54
0
0
3
51
0
0
0
0
39
59
30
0
0
75
63
0
1
13
0
40
50
0
73
52
0
40
0
0
18
0
63
15
0
7
41
0
16
0
0
0
0
45
52
0
35
74
0
20
0
0
45
0
29
74
0
0
0
55
0
0
0
20
41
48
69
43
36
65
81
0
1
33
0
0
0
65
0
0
1
0
0
50
0
0
0
25
4
67
71
0
76
0
29
0
0
0
0
0
0
0
0
45
0
0
0
52
0
7
10
74
0
0
49
0
36
57
0
0
0
44
1
0
69
18
0
0
56
49
0
74
43
0
79
0
0
55
36
52
37
74
0
1
63
31
0
78
0
0
0
44
0
61
0
0
0
0
75
0
6
2
0
0
33
0
81
0
61
0
45
0
81
0
0
0
55
0
0
26
45
37
0
77
43
7
0
62
68
3
36
75
0
0
42
0
36
0
1
62
0
0
0
0
0
0
0
58
0
0
0
23
14
0
51
0
0
28
26
0
0
23
16
0
0
0
0
43
0
32
0
15
0
35
14
0
0
21
38
0
79
38
9
0
0
0
63
0
0
0
0
0
0
43
4
0
0
57
7
0
68
0
0
1
9
0
0
51
0
0
26
7
0
50
30
51
0
20
47
64
0
18
0
0
80
4
0
15
0
11
1
28
18
0
0
50
0
0
0
0
0
51
0
0
0
0
28
22
0
45
0
81
0
70
0
3
0
76
9
65
0
0
0
0
15
63
0
59
0
0
0
1
58
52
0
57
0
0
20
0
0
51
1
0
26
0
32
1
0
0
36
0
0
70
0
0
0
0
0
0
0
0
0
1
30
0
23
0
20
4
0
0
0
0
15
0
0
48
0
46
17
40
17
2
76
78
0
72
0
0
82
0
21
58
0
68
3
0
0
0
36
0
0
45
0
30
51
0
0
70
0
0
15
0
0
69
0
73
52
0
0
0
50
62
0
0
0
0
40
0
0
0
0
0
0
0
31
0
0
0
0
0
0
0
39
29
6
0
0
0
78
82
0
14
65
0
56
0
0
0
0
0
33
0
9
0
8
0
0
54
0
0
0
0
0
0
0
0
0
26
1
61
0
0
0
79
1
59
58
0
0
16
10
44
6
0
48
0
0
77
23
2
0
0
0
1
48
50
0
0
0
0
0
52
6
0
0
36
1
0
0
24
0
0
0
0
20
0
0
37
60
30
0
0
0
0
8
74
6
0
0
0
0
0
76
0
1
13
1
0
73
0
0
0
0
0
0
59
0
0
24
0
6
0
0
5
0
9
0
50
62
0
0
0
0
0
53
0
73
21
61
0
0
30
0
0
10
0
0
80
64
0
58
8
79
47
0
0
66
82
0
0
41
0
18
0
16
40
30
1
0
0
46
32
44
31
0
29
22
0
1
0
75
0
0
0
52
0
0
0
1
0
1
0
76
0
81
37
0
0
62
0
31
0
9
59
0
6
0
0
0
1
0
30
0
1
0
0
57
21
0
81
0
37
6
0
71
1
0
0
0
54
26
31
0
14
8
35
1
0
25
56
79
0
0
0
0
1
0
0
0
54
24
49
0
0
37
0
0
0
71
0
0
0
0
0
65
0
0
0
10
0
0
31
0
82
0
0
0
0
0
17
0
0
0
41
64
0
0
24
0
11
33
21
11
0
67
0
0
5
0
0
19
0
0
0
0
0
67
0
0
26
58
0
38
34
0
65
11
0
37
4
0
75
21
0
6
21
0
0
0
0
66
0
0
29
15
50
0
51
0
0
16
0
0
0
15
0
0
0
0
0
0
46
81
0
0
0
15
0
0
0
16
21
0
0
21
55
33
15
0
0
6
0
0
0
0
15
0
3
58
1
0
41
74
72
15
0
0
29
3
0
61
67
0
22
0
0
31
28
9
58
0
28
21
0
23
0
0
0
61
57
0
0
0
0
0
71
75
59
65
5
0
76
0
57
59
0
0
0
39
65
0
67
64
0
0
0
49
1
0
0
0
68
34
0
0
0
62
0
27
56
66
0
25
57
64
0
0
0
0
22
75
38
0
57
10
23
0
0
32
0
0
55
0
1
30
61
0
75
30
0
37
28
0
0
63
0
29
0
0
33
68
64
0
0
0
0
0
55
0
1
0
0
0
0
0
36
0
59
52
61
0
0
0
25
0
43
0
1
0
4
12
57
12
33
0
0
0
0
19
0
0
1
40
0
0
0
18
0
0
0
0
0
0
32
33
19
0
65
0
0
0
0
0
0
1
0
57
0
0
0
0
0
0
34
0
16
0
0
0
0
0
0
71
7
0
75
0
0
68
54
43
0
0
38
0
0
0
77
0
0
45
0
0
33
44
8
56
0
44
0
0
0
82
61
37
7
43
56
0
0
53
35
69
0
0
49
21
0
73
0
0
11
15
38
78
76
75
0
56
0
37
0
0
0
0
0
49
0
0
0
0
16
54
6
0
38
0
75
1
0
16
0
0
0
51
0
0
0
0
61
29
0
58
61
57
0
0
3
0
0
34
0
38
4
0
41
0
28
0
0
0
0
0
0
65
28
0
68
0
68
19
31
0
17
0
36
54
35
69
0
0
0
2
51
78
0
0
58
1
61
45
0
0
9
0
0
11
35
58
0
0
22
0
36
58
28
0
0
0
0
41
0
0
52
82
0
43
51
76
0
0
0
0
28
0
21
0
0
18
58
0
34
0
0
0
0
0
0
0
0
0
0
43
0
27
0
0
9
0
7
0
0
0
0
16
8
45
0
58
61
2
0
7
0
0
0
0
73
0
0
14
10
0
0
77
0
0
24
0
0
71
1
5
0
0
0
0
80
31
8
0
0
64
0
0
58
72
48
22
0
2
54
0
20
0
56
80
0
35
0
10
0
26
23
0
14
0
0
24
0
57
0
0
0
9
0
21
0
33
0
0
0
0
12
16
0
40
29
0
61
0
0
0
10
58
56
0
0
61
66
15
0
0
0
1
38
0
0
0
27
38
0
0
81
0
61
4
26
29
62
65
0
77
0
0
0
7
0
33
81
0
1
0
0
0
0
0
7
0
0
0
78
31
42
27
0
0
65
63
0
0
51
39
0
49
0
54
0
38
0
63
49
69
0
0
35
31
72
0
74
0
47
39
15
8
3
0
0
0
0
70
62
1
10
29
0
0
7
0
4
0
0
3
0
16
1
0
0
65
0
0
48
0
0
55
0
82
44
0
0
0
22
0
59
9
51
61
42
0
0
35
0
64
0
43
0
0
0
0
20
0
0
6
57
0
0
54
0
0
0
50
43
1
72
0
0
0
8
42
0
20
0
0
0
0
0
0
58
0
0
45
0
7
1
30
19
0
32
0
1
0
1
0
80
0
27
66
11
66
42
0
0
10
33
0
25
0
0
0
46
58
0
0
0
0
17
68
0
0
8
10
44
43
3
19
21
25
0
0
1
0
0
64
0
0
37
64
0
17
37
0
71
31
24
0
0
0
10
0
11
12
0
0
0
82
9
58
0
0
0
0
51
0
0
68
76
0
51
0
0
0
38
21
0
21
0
0
79
43
13
0
36
29
0
59
6
0
0
0
0
0
0
0
0
0
0
0
0
0
1
33
0
0
4
48
0
0
12
81
0
0
8
80
36
0
8
56
0
0
0
35
0
56
81
0
64
14
30
0
0
0
0
0
0
0
0
72
0
12
1
51
0
62
1
0
41
0
30
0
0
61
0
0
0
0
5
0
0
0
33
0
0
0
65
0
0
0
0
0
28
0
0
0
0
0
0
39
0
0
40
69
0
51
0
0
62
1
79
0
0
9
0
0
46
0
7
20
0
21
0
0
0
4
0
13
0
0
0
65
22
24
0
0
62
0
0
43
52
0
51
33
0
62
0
0
0
25
0
10
20
0
0
34
0
10
60
3
0
0
31
0
0
0
0
0
0
0
0
36
78
1
80
1
20
0
1
1
81
0
64
29
0
0
22
0
49
0
49
20
0
62
7
44
0
40
57
39
0
0
20
1
0
0
64
0
77
0
68
0
0
0
0
0
0
0
16
4
0
0
66
8
0
0
0
33
0
0
41
38
0
13
0
1
33
44
0
37
0
74
0
71
25
0
60
0
75
0
80
8
27
14
0
1
74
15
20
75
0
0
0
0
0
0
0
53
0
25
8
11
4
0
0
12
0
0
1
0
0
0
0
0
0
0
0
59
49
1
0
0
0
75
18
80
0
0
0
0
0
1
0
0
0
57
72
0
19
0
0
0
41
26
1
23
0
0
0
51
0
0
0
79
14
65
0
1
58
52
0
0
0
39
66
0
0
57
0
34
0
0
0
0
34
0
0
0
0
6
79
0
79
47
0
0
0
52
33
82
28
0
72
0
22
80
4
0
0
53
0
13
0
0
0
77
0
73
63
0
0
18
0
43
14
16
0
37
0
0
0
12
0
74
0
0
36
13
68
14
0
0
0
0
2
0
0
74
0
0
31
0
41
45
0
25
52
0
0
77
41
81
0
9
0
0
60
0
1
44
51
68
0
0
25
0
0
0
56
0
0
0
30
0
0
4
0
29
0
0
0
35
0
0
0
0
44
24
64
0
0
82
0
0
0
0
0
78
0
23
65
0
0
74
0
0
0
74
0
0
74
0
0
0
0
1
37
0
0
0
0
0
0
0
46
0
0
44
71
13
0
0
0
29
26
43
14
5
37
0
0
52
64
15
3
0
48
0
0
0
0
9
45
0
46
0
41
16
47
70
0
60
0
0
0
24
0
44
61
0
65
6
0
0
78
3
0
77
0
27
0
63
0
0
0
36
0
52
15
61
16
0
11
67
0
38
0
1
71
0
40
10
32
0
52
0
80
0
0
0
0
26
0
0
0
0
0
35
1
4
0
1
1
0
1
76
0
0
0
20
64
0
58
8
0
27
0
42
18
19
0
40
0
52
8
0
52
45
0
81
0
0
16
0
0
43
25
0
0
17
0
51
74
0
24
0
0
0
38
0
0
0
0
38
0
0
33
36
0
57
0
38
33
68
7
0
0
0
0
0
0
48
65
0
0
0
32
0
0
0
43
0
31
11
0
0
56
74
0
1
0
0
0
0
0
0
5
53
74
1
59
0
1
1
1
54
45
0
33
43
0
0
0
1
0
0
63
0
3
25
82
0
0
0
70
27
0
64
0
0
71
0
6
0
73
0
71
0
13
82
78
0
0
0
0
24
4
0
0
14
0
0
0
32
65
0
40
52
0
0
0
37
0
0
31
0
0
0
41
33
1
0
34
38
2
72
0
0
23
0
0
0
6
16
0
35
0
0
35
17
51
22
0
0
0
75
70
0
0
0
47
38
0
2
0
37
46
29
54
67
0
0
14
0
81
0
82
68
65
0
20
0
0
0
42
80
77
0
41
0
0
76
0
0
39
0
78
61
0
77
61
0
0
0
53
56
81
21
11
0
0
0
76
0
52
5
47
0
0
0
0
3
49
0
46
32
0
39
33
45
29
71
4
78
5
1
75
29
45
45
0
0
43
24
24
0
22
44
4
0
45
20
82
0
0
0
79
0
0
0
0
0
62
0
48
24
0
0
0
63
24
69
81
6
1
0
0
55
0
0
0
5
0
0
0
73
0
0
31
62
0
2
65
0
0
0
0
0
2
51
43
0
29
36
40
41
54
73
41
0
81
70
0
1
35
75
20
0
0
0
0
0
0
0
56
27
0
36
77
0
0
0
75
0
0
1
0
49
30
26
0
0
66
12
0
0
0
0
0
7
0
70
0
0
0
0
0
0
0
39
0
8
10
0
0
0
0
57
29
71
32
0
15
0
31
0
0
0
64
21
0
30
35
74
51
0
0
0
0
74
16
54
0
0
67
0
28
0
0
0
56
19
0
0
0
26
0
62
0
0
77
45
0
71
0
0
0
52
30
58
0
0
0
0
63
44
59
0
1
0
0
17
42
0
0
7
29
16
0
0
33
52
0
72
16
0
0
41
54
0
13
12
0
0
57
31
0
54
50
24
64
0
0
0
0
33
22
0
0
30
77
0
0
0
0
21
0
0
22
19
0
0
0
82
26
56
0
0
0
78
45
38
63
0
0
0
79
0
58
48
20
0
1
0
0
0
0
10
40
9
0
32
58
7
45
0
74
0
66
53
0
0
0
76
27
0
67
0
0
80
0
0
0
4
21
0
0
0
0
0
58
1
76
0
61
0
19
40
21
48
45
79
61
4
0
18
0
82
34
0
2
0
41
0
0
80
0
0
32
0
51
0
0
0
0
0
0
2
63
57
27
66
0
0
56
55
0
27
39
40
0
0
0
0
24
0
0
46
35
43
0
0
7
0
0
0
45
72
0
42
0
9
43
0
38
0
1
0
29
14
77
73
44
69
82
0
54
43
0
40
0
3
0
0
0
32
0
7
0
50
7
4
79
0
0
0
7
56
0
35
17
56
14
0
46
0
16
14
0
0
0
0
63
5
0
0
0
25
8
0
50
50
53
0
39
0
48
0
6
45
37
0
0
52
68
9
75
72
11
0
10
7
0
26
0
0
69
70
28
0
0
0
0
32
61
3
0
0
71
59
1
35
21
0
80
51
0
33
0
33
36
38
0
0
24
0
0
49
56
0
0
0
1
0
60
0
0
0
1
0
0
33
43
22
38
14
0
0
0
0
0
78
47
0
22
0
1
0
0
17
0
31
16
0
37
0
37
0
0
55
7
58
0
0
0
0
0
8
0
0
35
46
12
25
0
51
35
0
0
71
82
0
0
81
28
0
0
0
0
0
0
1
57
61
20
0
6
0
0
1
65
64
51
1
25
21
4
0
58
0
0
29
0
0
21
0
12
32
7
0
0
43
0
0
0
11
0
0
0
0
0
54
33
74
0
0
0
58
54
65
0
0
36
1
69
27
0
58
0
0
31
0
0
63
1
1
0
49
0
0
0
29
52
0
30
44
0
81
1
27
0
0
0
26
78
13
0
16
31
0
61
0
28
20
38
62
0
61
0
9
28
54
0
0
0
35
0
0
0
0
0
6
0
0
47
46
0
0
47
0
0
43
0
43
39
0
71
20
0
62
28
0
0
0
0
55
0
0
65
76
38
0
0
0
68
28
33
0
0
36
0
65
74
12
61
0
55
81
0
0
0
0
38
49
0
59
0
0
0
0
0
0
44
48
0
60
40
0
0
0
0
1
0
0
0
67
0
0
0
0
67
0
72
0
0
0
0
0
0
19
64
59
0
0
0
48
0
45
0
0
0
0
6
64
0
0
47
0
0
0
1
74
0
70
81
0
79
0
0
43
0
20
28
0
65
0
65
0
0
0
0
0
51
0
52
68
34
0
0
0
28
38
27
29
32
31
9
0
0
0
14
0
0
30
0
0
23
0
44
22
0
56
66
0
35
0
0
0
54
0
49
55
0
39
71
0
27
0
27
40
0
0
21
0
41
54
0
0
0
80
0
40
0
0
0
0
25
24
39
53
0
0
0
2
0
66
0
0
50
50
25
0
72
0
0
0
0
0
0
14
0
0
8
4
0
0
0
0
51
0
5
0
37
0
18
0
1
0
0
52
29
50
0
0
0
0
8
59
76
0
0
35
0
44
43
0
40
70
0
0
1
61
72
48
44
0
0
0
0
45
43
75
39
0
0
0
56
48
51
0
0
0
0
0
0
75
0
59
0
0
0
64
51
0
76
0
38
0
0
82
0
80
81
1
59
9
12
5
0
66
0
26
74
6
0
16
16
0
0
16
24
7
81
0
38
0
72
0
0
0
35
0
75
0
0
62
69
50
14
0
79
0
0
0
58
0
40
51
0
0
0
0
36
11
0
46
0
45
18
1
49
0
68
4
15
0
0
7
0
0
0
0
0
55
73
0
0
1
20
0
27
0
0
0
1
0
78
0
80
32
0
49
1
62
0
0
0
0
49
38
0
52
0
23
27
0
0
0
0
0
0
68
0
0
0
0
0
31
0
0
20
28
0
14
21
0
0
0
63
45
52
5
70
73
43
61
0
0
48
69
52
27
0
0
37
50
15
20
0
24
0
0
0
61
11
0
9
13
81
11
0
0
0
25
55
61
1
74
0
0
17
8
62
81
0
0
65
27
5
0
4
33
52
1
43
81
0
0
0
0
20
0
7
0
8
3
38
80
61
0
48
56
0
0
0
0
29
37
66
0
0
72
33
0
39
6
27
65
0
1
0
0
46
0
0
67
62
76
27
39
17
0
78
0
58
0
24
79
0
0
49
27
0
40
23
0
20
0
0
66
72
0
79
31
51
33
0
0
0
0
0
0
0
77
0
0
63
47
14
0
82
55
0
35
42
0
0
0
0
0
47
0
78
0
77
0
41
0
33
0
0
0
58
77
48
0
50
1
1
0
37
0
58
29
0
3
0
0
0
0
69
0
0
59
0
0
58
0
58
0
47
1
61
0
0
5
81
0
0
62
1
25
7
19
0
0
5
0
0
63
0
1
1
0
26
0
0
1
81
66
0
0
0
0
17
76
49
79
0
1
0
46
0
0
52
64
0
0
35
0
0
0
0
0
46
19
44
69
0
66
0
0
0
81
0
58
0
0
60
31
43
22
32
35
0
0
0
7
59
62
0
0
0
14
43
0
59
17
0
0
41
1
75
21
5
0
0
0
0
0
0
57
59
13
0
0
78
47
24
0
19
0
46
0
52
0
0
62
0
0
0
0
0
0
0
76
0
62
1
51
0
0
44
33
35
19
52
0
0
1
0
30
0
73
0
17
0
79
33
0
32
0
48
0
43
22
6
0
0
66
19
0
28
0
0
33
1
63
0
55
0
0
0
0
68
0
13
0
29
82
28
76
2
82
0
0
0
51
30
0
0
38
0
3
0
0
78
10
26
12
0
10
48
0
0
0
1
0
26
59
0
0
6
0
0
73
0
0
0
0
0
0
51
9
0
0
0
26
44
0
81
13
10
0
7
2
19
0
72
44
36
0
0
12
0
35
0
0
0
13
44
22
27
68
0
9
43
80
6
0
1
0
82
68
0
0
0
11
54
0
26
0
82
0
79
9
0
48
1
0
0
0
0
0
0
18
0
0
81
16
17
72
0
0
68
0
36
46
0
63
0
59
0
0
0
27
0
0
49
69
0
15
0
71
0
1
0
0
0
0
0
0
58
59
24
0
0
59
0
35
0
0
56
6
0
15
0
0
0
4
30
46
26
66
28
6
0
42
0
0
0
0
0
0
0
0
51
0
28
49
0
0
71
43
24
0
1
0
0
0
0
0
0
4
0
42
51
0
14
0
0
0
0
0
0
0
62
0
53
0
0
0
0
0
0
52
0
6
0
0
0
0
0
0
15
7
0
0
76
41
49
51
66
0
30
0
0
0
19
56
0
0
9
0
0
0
27
0
17
0
0
18
0
7
0
20
19
45
0
0
6
78
0
50
0
40
0
70
0
0
3
41
1
18
0
9
54
0
78
0
0
12
0
0
13
0
0
0
0
0
0
57
0
64
0
0
45
0
52
0
0
0
0
40
0
14
0
24
0
40
81
0
7
0
73
0
0
0
0
0
0
0
0
38
51
37
0
0
36
0
82
77
78
1
0
0
0
0
60
79
35
43
48
0
22
4
54
0
0
36
0
53
0
67
34
70
46
21
77
0
0
60
0
0
0
0
62
53
45
0
0
81
0
70
54
0
1
25
1
0
4
0
0
0
0
81
7
35
22
0
51
0
15
0
0
18
0
12
0
0
79
10
29
0
49
76
0
0
0
0
16
0
80
79
0
0
59
0
0
0
37
68
1
0
65
0
26
0
0
48
12
0
0
0
0
8
0
0
16
0
62
64
24
3
0
0
78
0
4
76
61
77
0
1
10
60
0
19
44
76
0
0
0
10
0
0
0
0
39
0
0
22
82
58
0
58
72
0
0
0
0
0
0
41
56
38
0
0
0
37
51
0
0
63
35
33
0
26
0
0
0
0
3
0
0
0
59
0
0
0
69
0
29
0
59
20
45
0
0
71
1
0
10
0
31
0
16
0
0
20
1
74
0
1
2
30
0
48
57
73
42
0
0
0
28
0
0
33
0
0
0
0
58
72
45
0
0
1
5
20
69
55
0
5
23
62
60
38
0
58
0
0
5
0
0
76
0
0
75
0
0
82
0
55
0
70
0
61
0
0
0
0
60
0
58
0
14
0
57
0
0
35
0
0
72
0
70
43
33
0
82
0
0
0
0
65
19
0
34
0
0
75
75
49
43
3
0
47
30
13
0
59
45
67
22
0
19
79
0
0
0
67
0
22
78
79
0
20
37
50
25
0
42
32
0
73
0
0
68
0
0
45
0
27
0
0
27
55
2
63
0
0
0
0
46
0
65
56
30
81
0
30
74
0
68
0
0
10
0
0
24
0
54
0
0
0
0
0
1
48
0
59
2
0
0
0
28
70
2
0
23
0
6
0
0
10
3
11
0
0
41
11
38
24
0
0
0
0
0
0
6
0
0
57
0
0
75
53
1
62
0
42
0
0
6
0
53
69
0
0
0
0
56
20
74
3
14
0
0
25
0
76
52
0
0
1
0
10
73
31
60
0
0
25
3
52
11
61
55
4
49
24
0
0
8
0
7
47
0
0
2
0
52
0
0
0
0
35
0
0
68
62
7
0
0
39
54
0
49
77
4
0
33
0
0
0
0
0
0
0
43
9
0
74
5
59
0
40
0
0
0
35
0
0
1
57
0
0
0
26
21
5
0
0
61
35
0
0
65
54
0
13
65
50
29
0
59
64
0
0
37
52
62
0
33
0
0
17
0
1
73
0
0
41
0
0
5
10
17
0
44
0
0
0
0
0
0
67
7
0
0
40
77
32
0
56
0
73
0
67
1
69
54
0
0
0
0
80
15
55
64
19
0
47
0
38
28
0
0
71
23
30
0
51
0
24
0
0
15
0
1
61
0
0
0
0
0
0
0
0
0
0
0
37
0
19
12
0
0
67
0
14
0
0
0
68
0
0
82
0
1
71
18
0
37
30
0
6
10
0
0
0
0
0
27
51
0
0
9
52
0
0
0
0
50
74
45
30
0
0
0
28
9
0
0
0
25
0
71
9
0
0
0
68
16
42
12
0
0
0
0
0
48
0
58
0
0
0
45
0
39
0
0
25
0
64
76
8
39
0
74
3
0
0
82
0
24
0
0
0
0
0
13
1
64
0
37
0
0
0
0
51
0
7
22
0
77
0
0
0
59
0
28
25
1
71
77
0
32
0
0
0
0
66
0
81
3
70
0
79
71
50
39
32
65
81
62
39
45
61
0
0
7
11
0
62
0
0
59
0
0
0
71
9
2
39
0
0
61
0
0
0
25
28
61
0
0
33
62
9
0
9
61
0
54
39
0
0
7
0
59
44
0
3
0
33
48
0
13
66
0
0
16
74
33
0
44
39
0
1
65
0
0
3
0
0
30
27
67
0
0
0
0
0
1
0
21
0
8
74
75
0
1
0
0
0
0
0
0
10
0
19
0
31
0
76
1
51
0
70
0
1
79
3
65
0
0
0
16
3
56
68
45
0
0
73
0
16
0
0
18
40
0
0
0
62
63
0
0
0
0
0
0
0
1
0
30
1
70
60
0
29
0
14
35
0
1
62
0
38
0
67
74
0
0
0
0
51
0
0
5
21
62
60
19
0
38
0
0
21
76
20
0
1
27
77
0
0
0
0
68
0
0
0
0
0
0
0
0
76
59
0
32
4
0
0
0
0
0
0
0
0
0
0
75
0
0
3
27
0
0
0
16
0
0
0
33
16
49
0
0
0
32
16
0
0
0
0
43
40
0
0
52
0
0
0
37
71
0
0
0
38
0
63
0
75
48
31
55
0
0
0
77
23
0
71
64
0
0
0
0
2
53
0
16
36
22
56
33
22
30
71
0
81
0
0
0
81
55
36
13
0
0
0
14
29
29
3
73
58
51
0
0
50
0
0
64
0
0
61
0
75
0
22
51
0
76
25
38
52
76
0
0
26
0
1
40
37
0
26
0
36
58
3
0
0
0
0
0
62
0
45
0
0
0
0
71
43
55
0
75
0
0
65
68
19
0
56
0
15
8
14
28
21
17
19
59
0
0
0
74
0
52
25
16
81
64
12
0
19
43
78
0
46
77
0
33
0
0
0
40
0
77
65
81
73
0
6
71
5
21
0
0
0
0
0
0
0
39
29
26
0
0
1
3
0
0
33
0
32
0
0
5
0
77
1
74
39
0
71
62
1
0
0
53
0
0
0
0
0
0
70
0
38
0
51
0
62
0
62
7
0
38
15
1
16
0
0
0
0
1
0
54
56
0
55
82
0
71
0
61
0
0
0
0
0
0
0
56
0
78
60
0
46
6
0
0
0
31
0
20
0
0
43
0
0
81
21
0
0
0
47
73
77
0
0
34
0
0
0
65
20
0
72
21
70
0
0
0
0
0
53
0
10
32
0
20
0
12
0
12
77
0
0
0
4
15
0
0
17
32
75
0
0
0
19
54
0
62
0
37
0
0
9
0
0
0
0
1
76
58
0
0
0
69
37
63
0
0
0
0
12
4
67
74
38
34
54
0
0
0
49
80
0
0
15
54
0
0
0
0
0
0
69
0
0
0
0
0
69
0
0
0
0
0
0
0
39
0
0
33
0
0
0
0
35
0
29
61
0
0
76
0
9
0
1
0
59
74
78
8
29
21
0
69
15
0
0
53
0
0
73
0
0
0
42
68
0
37
65
33
0
26
77
2
0
27
77
0
22
0
33
0
24
46
0
72
74
63
0
82
74
0
0
0
62
0
0
37
1
0
2
0
37
79
24
0
0
15
0
23
0
0
10
0
0
53
0
52
0
81
62
0
0
0
0
0
0
0
0
82
0
0
0
6
0
27
22
0
50
0
6
19
70
0
0
0
0
23
72
46
46
73
0
0
0
0
39
0
39
0
68
0
0
48
0
32
0
3
0
44
0
0
0
51
0
0
0
0
0
49
0
36
0
0
0
2
0
33
0
0
0
0
0
4
56
0
0
19
0
26
0
0
75
0
0
18
0
1
53
66
51
12
0
26
0
35
0
0
6
0
40
64
0
48
67
10
50
1
0
25
40
46
0
1
1
0
0
5
0
65
0
68
0
79
1
39
0
0
0
0
0
73
1
0
0
10
0
0
35
0
7
0
0
33
3
67
0
0
0
0
4
0
78
9
35
64
0
0
79
0
43
57
0
24
0
14
22
81
79
60
0
30
0
17
0
0
0
63
0
0
0
0
0
75
6
0
7
16
0
52
74
61
63
0
61
0
0
38
0
0
28
0
0
0
0
0
76
14
1
0
59
0
0
33
0
0
52
0
0
28
4
0
37
36
0
0
0
76
31
0
0
47
19
0
0
14
15
46
0
46
0
0
49
1
4
0
73
11
66
0
0
0
62
0
59
0
65
67
68
62
0
39
0
79
0
0
51
0
35
5
1
0
0
0
0
0
77
66
0
0
0
20
0
39
0
0
51
64
0
55
3
0
0
45
0
45
0
78
21
67
80
0
15
0
0
58
0
0
0
67
1
14
77
4
0
46
0
0
0
0
52
29
0
67
0
0
0
53
7
0
37
0
0
0
18
0
63
37
43
0
47
0
39
0
49
0
24
0
50
65
2
0
0
0
0
0
10
0
20
80
0
0
11
50
0
73
0
0
0
61
0
0
72
0
59
79
0
58
0
0
0
40
27
0
0
0
0
22
82
0
48
0
0
76
4
1
1
33
0
0
0
68
59
0
0
0
0
0
20
0
31
0
0
66
0
0
0
0
0
0
0
0
7
44
43
0
5
63
0
0
59
0
0
11
11
1
0
0
0
79
0
82
36
7
36
0
8
73
0
0
5
26
26
0
0
0
0
14
0
27
0
0
68
32
38
0
48
59
0
2
0
24
56
0
27
0
0
0
0
67
28
0
56
0
0
40
44
0
5
0
54
0
0
0
0
0
0
0
34
1
0
0
0
0
0
59
0
0
41
16
35
0
12
64
14
12
50
10
0
0
4
0
12
0
61
75
0
40
0
33
0
0
0
48
60
23
82
35
0
22
0
0
71
0
0
0
72
3
0
0
82
47
1
76
29
19
0
14
0
0
27
56
0
43
77
51
56
0
0
74
58
20
29
0
25
29
0
0
25
0
0
0
0
73
0
16
0
0
74
0
0
0
0
42
0
16
48
0
42
0
0
82
49
16
29
0
10
51
10
0
1
50
0
72
24
0
0
0
41
30
8
0
31
0
0
0
0
1
19
1
25
0
61
0
1
21
0
0
26
16
32
0
27
0
0
4
13
16
77
0
0
75
57
69
0
0
0
0
13
61
24
66
51
0
0
0
0
0
0
45
0
0
0
0
0
0
0
0
64
0
0
39
0
58
10
0
0
33
0
0
77
1
0
14
24
0
23
36
65
0
0
0
61
1
52
0
0
53
0
0
0
0
62
16
12
46
60
0
0
37
0
0
0
0
0
4
44
53
0
13
75
0
0
0
0
15
36
0
8
45
39
68
14
0
69
0
56
70
55
4
0
1
25
0
0
4
0
51
0
54
12
0
58
19
51
80
0
0
62
76
0
0
37
0
0
33
0
33
17
0
21
81
0
0
58
0
0
74
1
0
66
0
0
30
0
79
0
59
56
0
79
62
36
2
0
81
32
11
0
41
61
37
0
0
7
33
4
40
0
56
0
19
16
0
0
31
44
0
0
0
52
0
0
0
29
0
29
0
0
21
65
15
0
0
82
45
0
39
22
7
0
38
73
0
0
0
71
0
52
0
58
0
0
0
40
70
0
0
33
0
0
0
0
0
4
0
38
0
0
9
0
0
45
0
1
46
0
31
0
53
0
26
48
0
0
0
0
0
0
0
72
0
60
0
0
0
1
0
57
0
76
0
0
60
0
0
0
0
0
0
0
74
0
0
0
62
0
0
0
53
18
0
0
0
0
56
0
0
0
1
0
10
1
0
0
70
0
0
0
0
0
0
81
0
0
32
81
35
0
81
0
62
47
11
37
82
0
0
0
62
44
0
49
0
0
0
0
22
67
0
0
64
72
0
37
0
0
0
68
0
0
31
0
44
76
6
11
0
0
13
0
75
0
21
0
0
0
56
0
0
15
0
0
68
0
52
25
0
24
0
20
49
34
41
20
27
0
54
80
0
0
0
0
29
0
27
5
4
0
16
0
0
0
0
0
40
0
0
0
0
19
77
65
49
0
0
0
15
0
72
49
0
17
0
0
31
0
0
0
73
0
52
1
0
22
0
0
52
62
2
0
0
33
32
0
56
1
0
61
0
0
80
0
0
10
0
75
0
62
0
0
1
66
0
0
0
0
0
53
25
36
51
45
6
0
43
0
79
21
0
0
29
0
0
0
37
0
31
54
0
21
0
7
57
0
25
74
5
54
0
0
58
74
0
81
67
0
0
36
32
5
9
0
0
77
0
0
0
21
76
0
0
31
0
0
0
0
51
0
57
0
0
67
0
0
23
44
6
33
67
30
27
0
0
50
61
0
0
1
74
44
0
0
0
0
0
37
0
47
0
0
56
0
0
65
0
0
0
0
0
0
29
0
38
0
16
0
0
0
0
0
55
0
1
0
0
0
35
77
29
0
57
0
26
6
0
78
0
0
41
36
0
48
0
74
0
58
2
58
38
14
17
81
79
0
0
0
0
0
0
0
1
33
0
68
43
9
11
14
68
77
0
0
69
0
0
52
0
0
77
0
12
0
0
0
63
0
68
0
0
0
0
0
3
29
0
21
0
0
0
0
42
15
11
0
0
11
0
49
0
73
33
0
0
68
0
7
0
43
37
0
72
0
1
0
0
65
76
0
40
4
0
0
22
62
0
0
48
5
0
6
54
0
78
72
0
0
50
0
0
0
0
78
0
46
0
0
0
1
0
0
72
34
0
0
0
24
0
65
0
28
0
35
0
52
0
56
9
13
1
24
0
0
0
0
9
0
3
42
57
0
0
0
0
57
0
0
0
0
0
0
0
0
53
53
0
0
33
36
78
70
46
0
0
0
0
0
13
43
58
23
0
0
0
0
48
82
15
0
45
0
0
14
0
0
0
69
0
43
21
0
37
29
0
0
8
0
0
0
5
0
0
0
0
0
0
53
51
0
36
24
0
39
0
0
0
0
0
0
0
22
0
64
52
82
24
0
1
0
33
27
66
1
67
0
0
0
38
0
0
0
57
82
0
0
31
35
0
37
0
45
0
0
0
58
0
0
68
82
44
0
0
0
0
19
0
30
0
39
0
56
0
0
77
12
0
49
0
0
0
52
44
0
0
62
0
0
16
0
35
0
56
0
0
21
0
0
0
0
0
1
59
0
21
0
26
7
20
0
0
28
73
0
34
49
0
2
0
10
20
58
38
7
0
0
78
45
31
0
0
16
0
1
0
1
0
0
1
6
28
0
0
27
39
61
78
61
0
0
0
58
78
49
0
0
65
0
0
0
64
0
44
0
0
71
69
82
0
0
45
0
0
82
29
0
0
0
3
11
49
48
0
0
33
0
0
59
0
0
0
0
0
0
40
0
0
0
39
0
54
0
0
20
65
0
40
43
0
0
0
0
7
0
40
49
0
0
0
55
4
59
64
0
0
42
54
0
0
41
0
79
0
5
71
62
0
29
0
0
41
5
69
0
68
60
20
72
7
0
0
0
0
0
1
36
0
45
0
0
0
56
27
0
36
0
63
4
0
0
0
54
62
37
0
0
81
15
16
51
0
0
0
75
0
4
41
0
0
0
0
74
18
29
0
51
0
0
64
6
0
0
0
0
0
0
47
30
60
0
0
80
71
0
13
32
48
0
45
79
0
0
22
0
0
51
0
20
58
66
0
26
58
41
0
0
14
0
36
36
0
2
62
0
1
55
30
62
0
0
47
16
82
0
66
73
0
30
47
16
0
0
71
38
0
0
19
5
11
0
0
0
2
32
0
0
0
11
0
1
0
72
71
0
0
60
6
0
0
0
0
30
0
16
32
34
0
0
0
4
0
41
0
0
74
5
82
77
0
56
65
0
1
0
0
28
0
6
0
19
0
30
2
9
26
0
0
68
58
0
74
0
0
31
29
0
14
0
16
19
0
72
0
0
13
0
0
0
0
0
0
0
39
23
0
0
0
43
0
12
4
0
0
0
36
0
68
1
4
62
22
0
0
0
38
15
68
0
1
0
0
52
0
35
1
0
66
58
0
17
0
0
59
1
0
13
0
0
70
60
35
77
0
0
39
0
12
0
3
46
0
8
0
0
2
12
12
71
0
14
37
0
82
0
0
0
55
0
62
0
0
0
65
69
26
0
0
45
71
0
36
73
0
21
0
0
0
0
0
0
15
29
0
56
27
0
0
0
0
24
0
0
81
35
25
17
0
13
27
0
0
0
0
0
0
0
0
0
0
0
51
0
0
1
45
0
0
0
0
42
48
11
0
5
13
26
47
0
0
0
52
0
9
43
0
0
0
7
56
39
5
0
0
58
0
3
47
27
0
22
45
52
10
79
42
0
0
0
0
0
0
0
51
11
29
0
36
25
0
0
50
0
74
38
49
0
7
0
16
39
0
0
0
5
0
0
54
0
76
80
32
19
66
73
6
45
0
76
0
0
1
22
1
55
0
0
11
0
0
48
81
76
0
0
4
48
72
0
42
70
46
65
0
16
0
51
37
0
47
5
0
0
0
16
36
51
0
56
0
0
1
0
65
31
0
74
0
0
28
24
56
58
76
60
5
1
0
1
0
0
30
73
35
0
0
0
0
10
35
26
70
80
0
37
0
79
0
0
23
0
0
65
68
4
82
0
24
1
0
29
0
0
82
0
0
18
72
0
0
73
0
0
37
1
59
0
14
0
0
0
0
0
80
0
50
0
0
82
10
46
0
35
59
6
49
0
0
32
49
9
0
1
0
0
0
60
29
0
78
0
0
7
0
1
10
52
16
65
5
76
57
64
7
0
0
0
0
20
75
74
70
0
29
0
76
0
0
0
58
0
0
58
59
80
0
41
22
22
0
52
18
35
7
0
0
33
1
0
57
9
6
79
0
0
36
9
0
0
0
76
0
0
53
0
53
0
36
0
0
0
0
78
0
65
1
0
0
11
24
15
45
0
54
9
0
0
63
58
21
0
0
47
1
0
0
0
0
0
0
0
33
27
19
48
0
0
73
0
0
0
0
33
0
4
0
0
54
0
42
73
27
19
37
0
78
53
22
43
23
0
1
0
0
0
40
0
82
25
0
0
0
0
74
36
11
48
52
0
0
0
0
49
0
52
0
28
31
0
0
0
44
0
10
0
0
0
62
0
0
10
0
0
82
14
56
0
0
0
0
11
0
52
0
0
43
67
22
0
0
58
27
0
32
0
0
0
10
75
0
0
1
70
13
69
27
69
73
77
0
14
0
74
0
0
0
0
70
0
52
1
0
40
76
0
53
38
64
20
38
0
0
37
0
0
58
0
0
0
39
0
33
0
61
0
81
14
0
0
0
50
0
37
0
0
0
68
0
0
0
30
0
40
11
0
0
0
81
32
0
0
2
31
11
67
0
79
75
0
67
0
0
0
7
15
0
0
12
0
0
0
62
36
0
0
0
1
67
16
68
54
10
0
0
0
0
33
59
0
0
58
50
29
0
1
0
16
0
0
0
0
0
75
42
62
11
0
79
0
0
0
0
0
0
0
51
81
0
17
0
51
0
0
0
1
54
16
0
0
0
56
0
6
0
0
35
8
64
33
29
0
22
80
0
7
0
67
0
59
0
0
53
0
27
0
56
79
0
0
65
32
23
0
0
0
0
0
13
0
0
80
0
14
0
38
0
0
24
14
0
0
75
41
78
0
0
0
76
0
0
65
0
47
71
33
0
0
0
17
0
0
74
74
0
0
6
0
0
0
0
0
0
0
0
0
64
0
33
0
0
0
77
48
0
0
0
22
54
0
44
0
0
0
59
9
0
0
29
40
0
0
3
71
0
33
0
0
2
40
0
78
68
31
0
0
75
47
45
0
0
0
0
7
0
0
0
29
77
68
0
0
0
0
0
61
50
64
30
13
0
39
0
0
7
58
0
41
0
46
0
35
64
36
70
0
26
0
3
78
0
0
65
63
0
0
0
0
0
0
73
1
47
0
10
37
0
63
75
0
14
0
29
0
0
59
71
0
0
0
7
0
14
81
65
43
39
0
0
41
39
4
56
0
0
0
0
50
69
15
52
48
0
2
5
0
0
0
55
59
21
0
0
0
77
22
68
0
52
63
0
35
0
32
0
0
0
0
10
0
0
48
0
37
21
0
0
0
0
71
74
0
0
0
0
0
79
0
28
50
77
37
29
76
0
0
26
79
0
19
36
0
70
0
43
54
0
51
0
0
59
0
59
0
78
31
82
65
23
0
67
0
13
0
12
0
14
0
0
59
56
0
0
0
0
74
0
0
0
0
70
61
21
65
1
61
38
0
0
0
33
31
51
0
0
35
26
65
27
64
68
44
0
5
0
0
0
6
40
47
0
0
20
0
0
76
47
71
1
0
0
0
0
8
7
37
15
0
82
55
52
4
0
0
66
0
49
0
0
0
21
0
30
0
24
6
27
0
73
0
0
11
1
66
47
0
1
20
0
0
27
0
75
76
0
0
30
0
0
0
60
0
0
30
0
63
0
0
55
0
62
40
21
56
0
16
79
74
0
0
0
0
0
0
0
29
39
74
70
0
0
0
0
67
55
12
56
0
0
0
0
0
0
20
27
0
0
0
0
52
0
76
40
20
39
5
0
0
0
0
69
44
0
69
1
38
0
0
0
0
24
41
32
0
16
0
32
0
0
0
0
0
0
7
62
0
33
0
63
68
0
27
0
0
45
16
0
37
0
57
0
29
0
67
0
0
29
59
41
66
34
0
0
0
54
13
0
0
0
0
20
68
70
0
0
0
22
17
59
0
0
30
0
7
54
68
0
0
0
35
0
0
77
0
8
0
44
0
0
0
77
52
0
32
21
0
0
0
0
66
7
0
0
0
74
0
0
0
43
0
19
0
56
0
17
47
64
0
0
0
14
0
0
36
4
14
74
0
0
0
15
44
0
53
59
55
0
56
61
35
27
0
20
0
0
63
0
1
78
0
0
31
0
0
45
0
54
62
0
0
65
1
53
7
0
0
0
69
0
81
0
1
31
0
55
0
0
0
19
0
59
0
79
11
0
22
6
0
7
0
1
0
0
0
66
43
0
0
0
0
10
17
36
0
0
0
56
0
64
1
17
35
0
56
0
9
62
0
27
0
0
9
0
0
0
59
7
10
44
35
56
9
59
73
0
0
39
4
0
61
51
74
18
0
0
10
56
0
0
0
0
4
0
62
45
0
0
33
75
74
46
4
0
55
77
26
57
42
0
28
1
15
25
10
1
0
79
48
0
0
82
49
1
45
0
14
52
0
0
0
0
82
35
0
2
7
0
0
0
0
5
0
0
51
0
75
0
13
74
0
0
45
14
20
0
0
1
0
34
0
82
1
11
10
0
17
0
0
0
63
0
5
0
30
1
0
66
0
51
79
2
80
34
1
0
28
1
0
73
0
65
7
0
0
46
0
64
0
59
0
0
6
75
0
52
80
0
22
0
0
0
0
0
38
0
0
36
0
0
51
0
56
0
24
0
71
72
1
0
58
42
0
26
0
48
79
0
1
0
0
63
0
74
25
38
0
1
79
0
0
0
0
0
47
17
0
0
0
0
28
2
48
42
0
37
45
16
0
0
0
0
1
61
56
17
13
0
62
0
0
0
24
0
0
0
0
1
0
52
76
0
0
0
0
0
0
0
0
0
0
15
0
2
0
69
0
0
0
0
0
0
0
46
0
45
0
6
76
0
0
1
21
4
0
0
81
0
66
0
47
2
39
78
32
49
21
44
44
0
0
81
64
0
46
45
0
0
19
0
0
0
79
33
0
3
29
0
0
0
16
30
54
30
0
0
40
0
63
60
0
39
0
52
23
0
0
26
0
52
77
0
0
0
0
0
28
0
0
35
0
0
47
0
71
0
67
0
0
15
0
0
0
66
0
0
81
34
0
0
0
0
0
0
0
0
23
38
0
4
0
0
14
31
44
31
0
0
46
42
1
41
0
0
0
10
0
51
57
0
81
0
0
0
39
81
0
0
33
65
0
0
80
0
16
0
46
52
0
13
0
0
0
69
0
68
28
32
21
52
0
42
60
0
0
17
0
1
75
19
0
44
76
66
18
4
71
0
0
7
0
0
79
49
0
0
62
0
67
9
48
48
0
14
0
0
1
40
68
4
0
0
36
9
1
31
0
54
9
57
0
0
79
58
1
32
0
3
56
0
59
0
62
1
9
4
0
0
8
0
0
0
13
48
0
75
27
0
0
0
0
0
11
43
45
0
0
0
51
0
0
9
0
76
0
0
0
0
54
15
0
0
0
80
43
64
75
0
0
6
0
0
0
0
0
0
76
0
0
39
0
65
0
0
33
0
46
0
35
0
42
0
0
0
38
15
0
41
71
27
0
0
24
54
77
43
0
64
0
0
52
0
56
69
0
0
18
43
20
12
26
16
75
48
0
0
65
0
0
69
37
0
0
0
6
0
1
0
0
47
0
0
0
74
44
0
0
1
0
0
1
0
0
1
45
0
0
1
7
75
69
0
0
30
67
0
58
0
0
65
0
57
0
67
0
0
0
33
0
44
0
0
45
14
39
0
0
65
76
22
4
37
0
0
56
12
0
0
0
0
0
1
42
0
56
59
0
0
1
0
43
81
0
0
63
0
0
0
0
21
0
0
0
29
1
0
79
79
5
61
38
62
0
54
0
0
0
0
0
30
44
8
0
0
1
49
1
20
0
19
0
0
10
6
79
0
0
0
0
34
0
0
0
0
0
56
0
0
29
0
0
0
76
28
0
0
44
0
5
0
0
0
0
0
39
21
0
1
27
0
48
0
24
35
0
0
21
0
27
0
0
29
0
80
0
0
76
0
0
0
0
44
36
66
0
29
49
65
0
18
0
0
29
0
0
0
48
56
11
1
0
2
0
0
0
0
33
53
63
41
1
56
0
24
67
75
73
0
0
0
17
63
0
22
76
57
0
0
77
1
74
25
0
55
0
0
0
50
0
0
0
36
0
58
0
22
0
0
52
79
0
30
0
1
0
0
68
0
0
15
0
33
0
0
1
0
28
0
0
78
52
0
0
0
0
0
0
1
0
0
32
0
1
71
0
47
77
11
0
24
44
0
0
0
45
0
38
19
53
0
33
41
0
7
8
81
31
0
62
1
65
0
1
46
0
0
0
0
0
50
0
66
0
30
0
67
0
46
0
0
1
14
0
66
78
54
65
0
0
51
0
0
0
0
0
1
0
66
0
58
19
0
0
0
46
0
0
0
3
32
57
0
43
0
12
0
63
0
76
14
0
19
66
0
0
60
74
0
0
0
51
44
54
36
0
0
0
16
0
0
0
0
0
45
0
0
0
37
75
0
0
0
37
33
0
19
47
80
35
0
32
65
62
76
0
13
0
0
65
0
0
0
0
0
0
0
1
0
61
0
0
30
0
0
63
9
0
0
0
8
0
0
0
0
42
0
76
53
0
0
59
0
49
0
0
0
0
48
0
0
24
57
3
28
46
0
0
51
0
0
7
7
0
45
0
5
68
0
8
0
0
57
0
23
41
0
0
0
32
0
0
29
0
56
0
17
0
35
0
58
50
40
0
0
4
46
0
0
0
0
5
0
74
1
38
0
70
35
52
0
79
0
0
60
0
54
0
76
76
36
75
0
0
51
0
12
0
2
27
0
65
50
20
55
0
0
0
57
0
58
71
5
0
59
1
19
36
0
0
75
81
0
0
0
0
0
0
81
0
0
0
48
78
0
0
0
0
20
49
0
0
47
1
0
20
43
0
48
0
22
62
70
0
22
0
0
0
0
0
0
0
1
78
29
0
32
0
20
29
21
33
0
0
0
0
13
0
77
0
74
58
6
0
82
0
0
58
24
0
0
0
0
78
0
0
56
0
0
0
0
68
69
29
63
0
0
18
0
0
69
0
61
75
0
0
43
1
6
0
0
0
57
61
0
0
70
0
0
46
82
0
0
17
61
10
0
50
43
10
0
1
0
0
71
0
43
0
0
0
0
0
0
0
0
39
77
9
68
0
0
39
75
54
77
51
1
79
66
0
6
71
49
21
59
31
15
0
72
0
0
0
9
45
0
0
0
30
1
55
0
0
52
0
0
18
61
0
0
0
0
0
49
0
0
73
0
50
76
0
1
0
0
29
14
76
24
19
62
0
46
0
0
0
0
80
17
0
0
16
19
0
0
0
0
59
80
0
0
48
81
79
17
0
0
0
35
0
37
0
33
64
11
0
0
0
20
0
27
54
79
0
10
56
59
0
0
14
0
43
30
1
65
71
17
0
10
0
0
2
0
0
0
2
0
68
0
51
35
0
25
0
30
40
12
1
0
8
0
55
0
0
0
0
0
70
0
0
0
0
0
0
0
0
1
0
53
0
0
31
34
22
0
0
0
0
0
52
0
58
18
27
0
0
0
0
54
0
8
0
42
0
69
0
78
14
3
0
76
16
0
7
16
0
30
0
0
0
0
36
33
56
0
18
46
0
17
0
0
19
0
1
20
0
0
0
49
32
19
0
33
0
6
0
0
0
3
57
3
0
28
0
0
32
0
1
0
0
0
61
37
0
0
0
0
0
33
59
0
28
3
14
0
0
0
76
7
0
0
0
48
75
0
0
52
72
18
0
0
0
0
28
76
56
6
22
33
66
53
0
19
72
0
19
1
63
78
79
0
0
67
0
0
0
6
18
24
16
0
65
0
0
0
28
44
0
0
0
0
16
0
0
33
0
7
0
17
64
0
75
44
30
31
0
42
0
43
5
0
0
61
39
0
0
18
49
36
18
15
0
20
0
0
0
29
0
0
66
0
41
72
0
0
16
51
46
0
75
0
0
31
68
5
41
61
0
0
8
10
56
0
0
0
0
65
6
0
0
0
31
27
0
28
0
44
0
66
40
0
0
22
0
0
8
0
0
49
54
1
65
0
0
73
0
0
26
59
35
0
75
0
1
0
67
0
0
0
0
45
0
20
0
0
0
18
0
30
0
0
56
0
68
1
77
31
0
16
0
0
27
21
44
0
0
0
0
0
0
63
0
68
50
0
0
65
61
0
50
33
0
0
0
4
0
13
25
0
50
0
31
69
38
0
0
61
0
0
24
45
0
0
0
0
66
0
0
32
0
70
16
0
60
0
47
29
0
0
0
0
31
0
74
1
51
0
28
0
0
39
0
69
37
0
79
21
0
0
0
26
50
0
0
0
69
75
0
2
0
4
77
0
68
58
41
0
0
0
0
0
36
0
0
14
4
59
0
0
0
0
0
0
40
53
30
75
0
34
0
6
0
0
46
0
0
0
0
14
66
6
43
67
0
0
0
63
20
0
0
0
36
0
0
1
0
0
54
36
0
10
20
66
0
75
0
0
4
0
58
30
26
33
7
50
9
0
3
75
0
0
0
0
13
64
58
42
0
1
0
52
74
59
35
1
41
0
12
0
0
0
0
0
30
0
1
0
79
0
2
33
0
0
0
21
0
0
64
15
31
61
0
4
1
0
0
45
0
0
0
0
0
19
0
0
0
33
13
0
15
7
0
0
24
27
0
0
0
17
0
5
0
0
0
21
67
17
0
69
52
0
0
4
24
12
33
62
0
0
68
68
0
5
74
0
0
0
68
47
0
71
0
43
0
66
8
35
81
0
51
17
0
0
61
33
0
26
74
34
0
61
0
0
0
59
0
30
11
0
33
0
66
27
0
0
0
0
46
0
0
0
66
6
0
0
41
10
0
71
73
0
0
79
40
55
48
81
18
5
1
9
15
24
22
0
1
0
0
0
0
51
0
40
74
0
0
0
37
62
0
45
21
0
65
0
28
0
0
0
29
48
48
0
0
62
46
52
75
0
0
30
68
0
0
0
0
0
19
72
35
0
0
0
20
2
24
0
54
0
64
73
0
65
0
0
53
0
0
1
11
2
2
35
1
12
0
2
29
72
78
0
0
0
0
79
0
49
70
0
0
0
0
75
56
34
0
0
11
50
63
0
0
79
0
0
0
31
0
0
19
20
0
1
0
0
46
0
0
65
2
23
0
0
0
0
0
0
0
0
0
0
0
67
24
19
53
0
0
25
0
0
0
80
0
0
0
0
34
65
0
0
0
2
26
0
0
0
0
0
56
0
0
0
0
66
0
0
19
0
0
4
72
67
0
0
0
0
0
37
0
0
0
0
65
0
71
13
0
0
81
76
0
40
0
0
46
0
0
0
0
0
0
0
40
0
0
0
0
0
0
0
0
1
0
0
0
36
27
78
13
48
75
75
46
0
0
13
0
75
60
16
0
1
44
0
38
10
29
0
1
77
38
0
0
4
0
0
40
16
0
22
0
47
0
0
0
27
19
0
0
0
0
34
0
0
62
7
0
52
49
35
0
0
26
51
0
15
0
59
64
0
0
0
45
37
53
2
37
44
50
1
0
0
42
33
0
81
24
0
79
6
60
12
0
59
0
0
52
0
0
64
0
1
1
0
0
0
0
23
0
0
37
0
69
0
0
0
0
36
33
52
0
0
9
0
43
47
0
29
51
0
1
0
0
0
0
47
70
0
69
0
0
0
0
0
0
35
0
60
78
68
0
0
49
31
0
65
25
77
54
0
0
0
0
28
49
0
31
62
0
0
0
20
58
13
0
0
43
0
10
61
0
51
21
61
0
37
0
49
31
0
55
32
0
54
0
0
0
0
1
54
17
70
33
0
0
0
0
0
0
0
80
0
0
0
0
1
0
65
0
0
0
77
0
72
0
25
0
51
29
21
0
0
0
52
4
44
16
32
67
0
0
60
79
0
29
0
0
49
0
0
29
0
1
42
0
0
0
1
0
0
0
0
0
57
0
0
0
60
0
0
0
33
56
0
0
0
39
14
0
0
0
0
0
0
0
0
7
21
51
67
0
24
0
0
37
11
68
1
0
0
31
27
0
76
0
0
0
0
56
0
20
0
38
0
29
8
0
0
0
0
62
0
42
6
30
0
38
0
0
18
0
0
0
0
0
0
49
0
13
27
1
0
7
55
71
60
13
31
0
16
0
0
0
0
56
0
43
0
0
24
4
28
0
75
5
0
0
0
59
74
72
0
0
37
0
0
0
17
0
0
11
74
53
0
52
0
0
49
57
0
73
0
1
34
0
0
0
74
0
57
0
39
67
0
0
1
0
68
0
28
0
0
1
0
0
0
0
20
7
0
48
0
8
78
55
0
0
76
0
0
26
11
0
0
0
30
59
7
65
79
0
0
31
0
0
31
0
16
0
0
0
29
54
31
0
0
0
24
47
52
0
0
0
0
1
20
0
4
1
0
0
0
79
32
1
9
0
0
0
0
0
68
75
0
0
0
0
80
0
49
16
51
0
41
38
0
79
0
57
0
0
38
76
0
0
66
6
70
0
0
0
0
6
0
0
32
0
0
0
0
29
0
0
47
6
0
79
0
0
16
0
0
0
0
0
48
30
0
8
54
71
67
0
39
0
25
44
0
0
9
0
49
0
21
68
0
35
72
65
1
20
0
82
62
0
0
81
1
0
0
59
26
14
70
0
0
0
55
0
0
81
1
0
0
0
0
0
0
32
74
0
60
1
0
0
34
55
32
1
0
12
0
0
0
0
0
26
0
23
0
77
0
0
0
0
0
44
74
29
0
46
60
17
0
49
0
0
0
21
71
0
0
54
0
0
0
80
52
32
0
0
0
61
0
37
1
5
0
50
14
16
0
0
26
0
0
0
0
0
0
0
0
61
20
0
80
50
38
0
13
0
40
0
65
75
0
0
0
0
73
0
0
12
26
0
0
5
72
0
48
14
32
0
0
51
60
0
72
29
0
0
0
18
65
0
57
0
0
60
0
59
1
0
0
0
0
0
1
0
13
80
0
65
0
67
54
49
0
0
76
0
0
0
74
30
53
0
0
0
7
8
32
0
41
0
4
0
0
37
11
0
37
0
0
59
37
68
0
12
56
0
0
42
0
0
0
40
0
0
80
26
0
74
0
82
0
0
0
10
0
18
0
1
37
0
54
7
0
0
3
0
16
0
0
42
1
29
0
0
0
0
0
52
27
33
0
76
0
0
0
0
33
0
81
0
8
0
0
64
0
10
41
75
0
0
41
68
0
0
0
0
82
68
0
7
53
76
0
0
0
0
0
59
62
22
0
0
4
0
0
77
0
0
0
0
39
30
0
0
0
0
0
0
0
20
0
58
0
21
0
0
0
59
41
0
0
0
0
10
11
0
5
0
0
74
0
0
36
0
0
71
71
40
25
71
6
0
0
62
0
0
0
0
0
0
79
0
0
20
0
27
0
0
43
0
0
0
0
0
0
0
46
0
0
46
0
75
19
0
0
7
0
68
0
64
1
7
33
5
0
0
2
18
0
63
0
78
2
0
28
0
76
0
66
0
78
0
0
0
64
17
59
8
0
0
50
2
65
0
0
0
0
0
0
0
33
71
0
0
0
66
63
22
22
0
74
0
0
0
0
80
46
21
8
0
17
77
74
62
0
6
30
1
59
0
0
0
65
61
0
0
42
55
42
28
78
63
0
76
0
0
0
0
0
0
0
0
62
0
1
0
38
15
20
11
0
0
0
0
0
0
0
0
0
19
0
0
58
63
16
37
27
0
30
36
0
0
0
15
0
26
0
39
28
32
0
44
0
0
43
0
0
0
0
45
0
23
0
0
0
10
37
40
64
0
0
0
59
0
0
81
6
0
54
77
59
0
0
0
55
82
9
0
21
51
0
0
77
0
0
81
0
77
0
32
0
6
0
0
65
62
14
42
0
77
0
0
0
0
0
46
0
0
0
73
72
0
82
0
0
82
37
0
7
0
0
11
0
0
45
0
0
0
0
48
67
57
55
1
0
16
63
0
0
25
0
11
0
1
12
0
82
0
69
80
54
0
1
0
0
0
0
44
0
1
7
0
0
0
0
0
0
36
65
40
0
31
76
0
21
0
1
0
26
39
57
51
7
66
0
0
0
0
4
36
51
0
15
73
46
78
24
79
61
49
0
0
0
60
0
0
22
0
57
53
0
34
0
71
0
36
65
0
58
0
30
12
0
0
0
56
0
0
0
41
12
65
68
30
7
0
0
0
79
30
0
25
0
48
0
57
0
28
0
77
28
0
0
0
25
0
30
59
35
18
33
39
0
0
0
0
0
0
0
77
0
45
52
26
0
0
67
14
64
72
16
0
48
0
66
60
16
0
0
0
19
18
1
56
0
13
0
56
0
34
69
0
0
65
0
40
43
61
58
0
0
0
9
24
0
33
23
0
47
2
29
0
8
0
0
0
56
46
0
32
74
25
0
52
0
0
14
0
71
15
0
21
0
0
0
16
49
14
0
0
39
0
47
39
0
30
0
61
59
63
6
0
0
0
0
0
55
0
0
28
0
1
40
0
61
12
0
72
68
0
78
0
31
6
3
69
8
20
70
49
44
0
9
0
0
0
0
0
6
0
0
54
56
0
1
28
53
0
76
54
30
0
78
0
0
59
0
0
47
34
12
0
0
0
0
0
22
0
44
46
12
0
0
1
35
18
0
22
0
66
22
48
0
0
0
31
0
54
0
0
0
0
0
0
0
58
0
0
0
24
0
50
69
20
0
0
0
0
62
61
0
0
58
36
0
0
56
0
0
0
79
0
21
0
24
65
34
55
52
0
68
0
0
0
60
65
70
0
55
0
0
0
35
0
0
71
15
0
1
27
71
20
1
0
0
62
8
0
54
0
0
81
0
0
0
77
0
47
30
0
0
0
47
67
0
0
66
0
0
30
0
0
70
52
0
6
0
0
0
0
0
69
1
27
6
21
0
1
71
0
44
0
0
29
0
76
68
0
54
0
68
30
31
0
0
0
20
0
0
1
29
45
47
44
48
65
1
31
0
0
28
27
0
0
0
0
0
60
0
0
0
0
79
0
33
0
5
0
0
0
24
0
11
0
0
0
0
22
0
9
0
0
51
0
0
0
10
0
39
10
73
0
0
45
0
29
50
0
76
0
0
1
39
31
61
15
0
41
70
50
81
0
0
0
6
57
74
0
0
0
0
1
68
0
66
58
0
65
0
21
66
0
0
25
0
9
0
0
0
0
59
0
0
0
41
74
56
0
0
63
66
0
21
14
0
62
0
0
57
0
0
31
0
45
0
0
28
1
0
16
4
0
0
0
0
0
0
57
7
0
0
0
55
3
0
0
71
40
0
0
0
43
49
0
0
0
0
39
37
18
1
61
0
23
0
81
40
0
0
0
7
51
0
81
0
59
0
62
38
55
0
0
40
62
58
0
0
0
0
2
0
21
0
0
0
45
1
21
0
54
0
0
0
0
9
33
0
32
0
0
63
47
0
72
42
32
60
58
70
1
75
0
46
1
0
0
33
46
41
0
0
22
2
52
30
0
13
0
0
0
0
0
0
61
62
0
65
48
48
0
57
45
0
0
0
30
0
0
65
0
33
44
0
1
78
25
0
34
5
0
0
0
0
0
15
0
0
0
58
0
44
1
0
0
0
0
5
0
0
16
0
0
0
0
71
0
45
0
0
43
75
27
1
54
39
36
26
0
0
0
0
78
0
19
0
61
0
45
1
0
0
60
14
52
0
17
0
0
77
59
0
0
56
0
0
24
0
0
33
0
4
7
81
0
0
0
56
0
0
30
64
1
25
0
0
0
23
0
61
1
38
0
0
4
0
62
0
74
9
0
42
67
42
0
43
0
0
0
29
0
0
0
33
59
0
0
0
0
0
0
0
39
0
0
0
40
17
81
1
0
0
0
0
0
0
0
40
0
0
0
0
0
53
32
65
60
0
32
0
0
45
0
0
17
67
1
20
0
0
76
0
0
0
51
33
0
33
0
0
68
0
0
66
62
25
0
0
0
5
55
0
58
0
31
0
76
49
0
59
5
0
16
56
0
49
0
49
57
0
0
0
33
0
0
73
41
76
51
0
68
0
75
7
0
36
0
0
64
1
0
14
78
82
49
0
72
0
0
0
80
49
13
19
22
0
37
0
63
0
81
20
81
0
82
71
0
1
26
25
68
0
0
71
18
43
0
22
0
43
1
4
0
0
65
80
0
80
0
71
0
0
38
0
0
0
16
27
1
0
0
81
0
21
69
0
1
0
0
17
0
67
6
0
0
0
0
0
0
56
0
0
0
39
0
31
0
0
78
2
14
30
0
61
0
0
0
77
25
68
48
0
0
7
0
10
68
53
55
19
0
0
71
0
14
0
1
0
0
0
0
58
0
0
28
0
27
31
0
1
0
29
0
0
1
0
22
0
0
0
0
0
0
0
0
0
0
0
0
72
9
16
0
59
69
79
0
0
5
0
0
0
0
81
74
0
0
2
0
56
0
17
32
29
0
48
3
33
1
0
0
7
81
2
12
0
0
0
1
0
68
0
0
0
0
0
44
0
52
79
39
45
7
0
15
15
0
0
0
0
0
42
0
0
25
21
0
10
0
54
62
0
58
0
0
0
54
32
0
0
0
22
0
0
0
0
57
0
19
18
33
0
0
28
0
72
52
0
48
0
0
0
0
0
0
0
42
55
22
44
62
0
71
52
46
0
39
0
0
0
23
6
26
16
0
5
1
0
1
0
73
0
52
0
0
28
0
0
37
0
0
0
0
71
0
0
0
32
0
38
5
60
64
0
0
0
0
0
40
0
0
0
0
65
0
8
0
0
0
0
0
67
0
0
0
60
0
52
27
0
39
0
0
0
0
0
80
0
26
0
0
0
0
53
0
38
0
60
0
0
0
51
39
31
6
43
0
0
59
18
19
0
24
0
0
0
0
57
68
31
0
62
55
60
67
54
0
49
43
0
81
0
33
0
26
16
30
9
30
0
0
0
0
23
0
59
0
0
42
0
0
0
0
0
36
0
0
0
38
27
0
76
1
0
37
0
0
42
0
52
82
0
0
16
0
1
20
0
7
37
0
78
0
0
0
53
0
61
0
0
0
37
18
0
1
0
57
0
0
0
0
0
0
0
20
20
0
12
36
0
44
0
0
0
0
73
48
45
62
79
32
0
0
0
7
0
70
0
10
56
0
0
0
14
79
30
6
29
0
0
0
30
0
0
0
25
53
0
0
41
4
0
25
0
75
58
63
0
0
79
64
0
0
45
0
0
39
25
64
0
29
48
0
64
0
24
0
1
31
0
64
0
46
3
0
0
22
0
55
0
62
0
0
0
0
10
0
0
0
0
0
0
44
43
0
35
1
0
0
0
0
0
49
0
0
53
0
0
0
0
0
72
0
68
0
30
0
30
0
0
80
11
17
0
0
0
47
0
42
0
31
7
0
0
1
16
27
0
0
66
0
0
0
0
79
0
68
13
0
22
0
0
72
28
0
0
0
24
0
0
0
39
42
0
0
68
62
58
48
0
0
0
71
44
0
0
65
1
0
1
0
0
40
0
0
0
20
30
0
0
45
0
65
0
0
59
0
0
1
79
0
70
0
0
10
67
0
25
68
36
0
71
0
0
0
0
29
27
39
0
14
82
22
0
0
77
58
0
24
29
0
0
0
35
61
0
0
0
0
69
0
67
0
73
1
0
0
71
0
49
56
78
0
0
66
0
13
1
1
79
35
53
23
27
6
67
72
23
23
9
47
0
58
0
4
0
0
0
5
33
11
0
2
0
0
6
0
43
59
0
23
67
0
0
0
0
0
0
15
0
9
0
1
0
0
0
0
76
0
0
4
0
0
43
5
0
43
7
0
75
0
76
81
0
0
56
0
0
0
0
0
4
23
54
41
0
0
66
0
0
25
47
45
0
0
0
65
0
36
0
0
0
43
10
0
0
0
0
11
0
0
32
0
6
65
0
0
0
0
75
0
0
33
0
13
42
44
42
0
0
0
28
45
1
0
0
17
0
0
1
3
0
0
78
7
1
79
30
0
0
29
0
0
32
0
0
0
23
0
19
1
51
53
63
0
55
0
0
0
51
0
23
74
81
24
0
54
0
0
0
49
0
49
0
2
0
0
0
0
0
14
64
20
0
50
0
0
1
0
0
0
0
69
0
77
0
62
25
0
66
0
0
0
11
52
10
27
0
1
0
0
0
0
0
71
0
0
78
6
56
17
49
0
0
1
8
33
20
79
0
0
77
43
0
0
81
0
0
0
71
0
66
56
37
0
32
0
0
0
65
18
28
9
0
1
48
0
0
30
0
52
1
34
35
22
48
0
11
18
0
37
0
74
27
19
0
76
0
0
43
70
0
8
1
0
0
46
0
9
0
0
0
2
0
0
0
39
17
31
0
0
0
75
12
0
25
0
0
0
0
72
0
48
9
0
0
36
0
0
41
47
0
0
1
0
45
0
76
36
40
40
6
0
31
36
74
76
36
0
0
36
0
61
44
1
27
0
0
30
54
79
0
0
0
23
2
0
0
0
0
4
0
25
0
0
0
0
46
0
0
1
0
0
1
48
37
45
44
44
0
50
27
77
0
0
12
40
0
0
17
0
17
59
46
34
0
0
35
19
34
0
0
0
78
42
3
82
0
43
0
0
49
59
56
52
0
0
33
17
0
81
0
0
82
0
65
37
0
59
15
50
17
0
0
0
32
0
5
49
0
0
46
30
7
0
27
15
53
0
0
0
43
0
0
70
0
0
33
47
0
30
67
0
66
0
0
0
1
65
75
0
27
8
0
44
0
54
0
0
19
17
0
1
0
0
0
0
0
0
77
0
0
0
5
1
56
39
73
15
13
36
0
40
75
71
0
0
0
21
4
0
64
59
47
34
0
0
0
0
0
0
0
0
0
0
0
0
2
0
0
48
0
0
0
82
0
0
56
43
0
56
0
0
2
0
77
0
0
0
53
35
59
0
0
41
42
0
0
0
0
0
0
0
0
0
0
0
5
0
0
0
0
1
21
33
0
6
65
0
0
64
0
1
0
65
0
0
0
64
1
1
35
0
0
0
33
0
43
0
0
39
35
21
51
34
0
45
71
11
54
77
0
28
70
64
59
69
0
27
0
52
0
48
43
0
1
0
48
0
4
0
28
0
0
0
24
74
49
59
26
1
35
2
63
0
0
40
42
81
58
0
0
53
65
0
5
44
0
21
0
0
0
0
0
0
53
0
46
73
1
0
0
21
66
79
17
22
0
51
27
1
30
82
0
0
1
0
65
43
1
0
0
0
1
0
0
0
0
0
0
0
46
0
21
40
1
4
0
68
0
0
0
7
81
32
34
49
0
75
29
0
35
35
7
42
77
0
78
0
75
0
26
31
0
76
0
0
0
0
51
44
0
0
0
0
14
62
0
0
68
0
0
0
78
0
65
49
1
0
55
7
24
0
14
0
0
8
0
6
65
56
0
61
0
39
57
82
0
15
45
57
68
75
0
0
20
58
42
28
37
0
49
30
1
0
9
0
49
0
74
6
1
0
76
1
0
5
39
0
0
34
49
16
0
0
28
0
0
81
7
0
0
0
80
49
0
25
0
38
54
0
65
64
32
12
0
64
31
0
0
0
0
0
76
0
0
0
51
3
8
0
0
0
0
0
6
41
35
0
31
0
0
54
34
57
0
20
9
0
48
0
0
39
0
0
81
7
0
29
0
34
39
0
6
0
71
0
0
24
46
0
0
1
0
0
0
5
1
4
45
0
22
0
0
0
16
0
33
0
46
0
11
31
8
0
10
65
0
0
0
0
49
4
24
0
0
0
0
0
15
0
27
6
12
64
53
65
60
39
0
58
21
42
0
0
0
62
0
1
36
0
0
0
0
0
0
73
0
76
0
59
46
0
0
67
41
0
44
0
0
0
13
0
0
70
22
33
0
57
0
56
0
77
40
0
0
0
17
0
0
9
48
0
0
62
76
5
0
77
2
0
0
39
82
26
82
58
82
31
44
56
0
0
26
40
8
17
19
0
16
0
0
55
62
2
1
0
0
0
29
49
73
61
41
35
22
0
82
51
16
0
0
0
79
0
0
1
0
81
0
0
0
82
1
0
5
0
66
0
57
11
0
36
47
68
0
0
0
39
0
0
76
0
54
76
0
11
0
5
0
66
0
81
0
67
0
0
58
49
64
38
0
0
0
26
79
48
75
41
1
49
0
0
14
54
22
0
0
0
54
0
0
0
39
0
53
15
70
0
41
0
0
0
25
0
14
55
58
0
0
0
44
0
0
14
0
0
0
0
0
20
0
25
0
77
0
35
0
0
0
0
0
5
0
1
6
0
0
63
2
0
0
0
35
1
39
0
0
27
0
0
75
45
55
40
61
45
0
0
0
0
0
0
0
47
0
0
0
0
0
40
3
0
0
0
37
8
81
0
0
0
0
0
0
0
0
25
0
0
0
0
29
7
29
23
1
0
0
0
1
56
36
6
16
40
0
46
1
0
16
12
11
27
0
0
51
68
0
63
0
61
9
59
23
1
21
0
82
0
0
71
60
0
62
77
0
0
34
0
0
1
0
0
10
27
50
2
0
0
1
0
0
0
0
0
68
51
36
75
0
20
0
0
57
0
0
13
76
0
1
0
62
0
0
20
45
0
0
0
0
30
0
37
48
3
0
70
17
45
0
26
44
0
0
61
58
79
0
0
0
0
0
39
0
27
11
32
0
52
54
70
0
0
56
78
0
58
31
0
49
0
0
0
54
0
0
54
0
48
40
40
0
59
51
66
33
0
0
0
0
0
0
0
0
34
44
58
80
42
0
1
74
74
0
0
0
0
0
0
0
0
0
47
35
0
29
52
0
0
58
40
19
31
0
29
0
0
47
0
0
0
0
75
0
0
0
0
44
0
68
0
0
0
0
0
0
0
0
0
0
0
72
0
0
0
79
6
0
75
8
0
0
66
0
37
37
49
8
4
0
56
0
0
0
0
70
73
0
0
15
0
77
0
0
0
48
0
30
0
24
25
46
0
26
0
15
0
76
72
45
0
0
0
54
0
0
32
68
51
30
52
48
0
26
0
0
0
0
4
0
0
35
0
0
77
0
71
0
54
0
36
54
0
62
0
19
0
0
0
24
0
0
31
3
23
22
74
65
0
0
11
0
6
0
56
71
0
58
5
0
51
74
52
1
0
0
0
13
0
2
53
0
0
0
35
41
71
58
31
0
0
24
66
11
0
0
39
0
7
12
0
1
1
76
48
0
70
0
68
0
44
0
0
0
0
0
23
0
0
0
0
13
0
0
0
0
0
0
0
0
0
0
0
0
0
35
78
0
0
62
69
1
0
68
0
0
2
52
0
7
0
65
0
0
0
0
43
31
27
0
0
0
0
0
0
0
0
47
66
30
0
48
15
0
40
0
0
10
79
82
0
0
10
0
66
63
0
35
0
76
47
0
0
37
46
44
7
0
21
35
28
0
33
0
0
0
0
26
77
0
0
54
0
37
0
33
0
52
0
51
68
61
31
43
6
46
0
0
52
0
0
33
0
0
0
43
10
0
62
0
38
0
54
0
52
57
55
0
0
76
0
73
68
9
0
0
49
1
0
64
20
4
3
0
0
0
0
57
0
0
0
0
65
34
6
0
0
63
10
0
77
0
51
0
0
0
39
0
5
11
30
61
1
62
0
0
17
58
40
75
40
66
56
68
0
45
64
71
27
0
1
52
0
0
0
64
30
0
74
61
0
45
0
0
39
0
36
76
0
0
6
82
0
0
0
65
68
30
0
63
31
0
0
0
0
0
30
13
0
0
0
1
39
1
43
52
69
0
1
26
7
32
40
64
82
0
52
44
3
0
46
0
56
9
8
45
57
0
30
0
0
0
0
0
7
72
0
78
43
0
72
35
0
39
0
49
0
0
0
0
49
11
49
0
74
0
13
0
61
0
0
43
56
5
0
45
0
1
0
0
0
82
0
0
0
0
0
0
33
0
0
47
0
1
0
1
0
0
0
59
0
0
40
0
57
74
0
0
56
0
32
71
0
0
0
2
0
0
48
23
0
0
73
1
0
14
33
0
0
74
0
0
0
0
18
42
57
0
55
65
0
0
0
0
0
0
28
20
0
78
79
0
71
70
26
0
40
0
0
0
16
24
29
78
57
79
0
17
31
0
35
0
0
44
81
0
0
46
0
0
2
0
0
65
62
24
78
78
81
23
15
29
0
0
51
0
65
0
0
58
81
41
0
74
0
40
0
48
0
4
77
0
0
2
67
0
0
0
0
0
0
41
54
70
19
0
0
23
16
0
71
25
0
0
0
0
0
0
0
9
0
10
15
28
44
22
64
17
72
0
55
1
4
0
31
1
68
72
0
73
0
0
68
4
0
4
0
0
1
28
47
57
1
0
0
0
0
0
0
0
0
0
0
0
0
25
0
0
0
59
0
2
0
0
0
0
0
74
0
0
0
59
1
0
0
59
6
0
0
42
31
10
0
0
82
76
14
82
40
21
45
82
0
6
0
10
33
67
0
0
0
0
0
51
73
0
6
18
51
41
0
37
0
0
0
0
0
0
46
0
10
0
27
0
0
0
0
57
65
24
0
46
0
45
16
55
65
77
51
0
0
49
0
81
22
65
0
59
31
0
0
0
41
0
0
66
1
40
74
0
0
0
0
47
0
0
58
52
0
27
30
0
0
1
0
1
24
20
71
0
0
81
0
0
0
0
0
0
0
0
31
0
1
68
4
0
25
34
0
42
0
0
37
0
0
81
42
31
0
48
0
69
53
0
0
0
0
0
4
45
0
23
0
0
5
37
68
23
76
0
45
14
0
0
44
0
0
29
0
11
43
0
0
27
21
32
0
0
0
7
61
63
0
52
0
0
0
0
6
41
5
61
71
51
7
37
0
66
39
67
0
33
0
0
0
0
0
0
59
0
40
57
0
0
34
76
0
5
7
64
0
0
4
74
0
0
0
0
0
0
62
0
19
0
62
0
0
6
37
0
0
3
1
71
0
73
77
77
23
0
0
0
0
33
80
0
0
12
0
0
0
0
75
26
36
9
0
0
0
10
18
0
22
55
0
1
0
31
74
9
0
82
21
0
28
0
38
0
76
57
32
41
0
0
78
51
0
0
0
0
47
49
25
0
0
0
40
32
2
0
54
1
55
0
72
0
0
19
60
20
0
0
0
2
0
0
0
22
57
0
0
0
18
1
0
0
0
0
30
32
0
0
0
0
0
0
52
29
0
35
0
63
0
81
37
54
0
36
0
0
0
0
0
45
0
0
1
0
74
51
0
0
0
0
74
0
63
61
2
9
0
32
0
52
79
0
0
47
47
0
0
0
82
0
1
9
13
58
71
0
14
1
0
7
56
30
0
39
75
13
0
0
0
0
45
0
40
77
0
0
30
35
1
0
0
0
33
41
0
0
43
42
1
0
0
56
0
0
0
20
0
62
0
0
0
0
66
56
0
33
37
0
0
78
1
0
0
0
0
31
15
0
25
76
0
0
52
0
18
0
0
0
0
63
0
29
2
0
71
12
0
71
0
0
0
0
0
0
0
81
74
0
59
0
52
0
74
0
68
45
32
0
0
72
58
12
0
0
78
0
0
0
4
0
30
0
30
62
0
75
14
0
63
0
49
0
55
0
0
0
0
39
52
0
1
0
37
30
0
20
0
0
15
0
0
0
0
2
39
79
0
33
0
15
0
0
1
0
35
73
1
42
0
0
0
0
0
0
0
0
0
0
26
38
0
0
0
0
16
75
0
0
81
0
13
80
1
81
56
0
12
25
24
0
0
35
0
28
51
9
1
0
0
0
0
7
0
0
0
26
17
81
26
81
0
0
0
62
70
0
56
61
0
0
0
41
59
0
57
27
32
0
0
0
79
58
0
0
0
0
48
0
61
41
0
9
0
79
1
0
67
0
82
41
0
9
21
0
10
44
40
0
33
0
0
30
0
25
0
0
19
0
0
36
52
55
0
46
0
22
55
2
0
0
0
0
1
38
0
0
43
23
0
41
0
0
13
53
49
10
0
6
76
0
0
47
34
0
0
1
9
7
44
0
0
50
82
19
29
45
0
19
11
0
79
0
31
48
0
0
0
62
51
15
36
36
44
0
0
13
43
0
0
0
0
71
10
0
55
34
37
0
26
1
0
75
0
68
0
0
11
47
0
0
54
33
19
0
1
8
1
0
0
43
0
0
0
0
3
0
0
0
0
62
0
0
0
0
35
24
19
0
0
6
61
32
0
0
0
56
0
0
0
0
0
79
1
0
67
0
27
18
0
32
0
50
9
81
0
0
29
29
0
27
5
6
25
0
0
0
55
0
0
7
0
22
0
0
0
1
0
0
0
35
23
0
0
65
46
52
0
0
58
78
0
0
26
16
49
0
0
5
0
56
0
0
0
0
0
21
9
0
0
0
0
0
0
31
0
0
0
0
45
0
0
0
41
0
81
65
36
0
0
0
30
36
42
0
65
0
0
45
0
55
43
0
0
74
40
0
4
19
5
0
65
0
0
25
68
79
30
31
0
0
0
30
5
21
0
0
55
62
30
0
63
0
73
61
28
79
0
68
0
0
8
0
0
64
0
0
0
45
0
0
59
0
56
0
0
0
0
0
0
1
0
21
58
0
56
59
31
0
0
25
0
0
0
76
0
0
0
0
0
60
0
58
11
52
0
54
1
16
0
0
6
0
0
75
65
48
0
73
18
46
55
0
82
66
2
0
0
0
0
39
39
48
0
0
0
11
65
0
0
25
0
0
18
71
26
34
0
68
0
1
71
0
0
0
73
15
0
59
0
74
74
0
0
0
39
80
0
61
0
0
56
23
8
0
0
0
0
37
0
0
0
0
0
66
61
10
0
4
0
0
0
77
0
0
56
16
26
61
54
0
31
14
0
74
0
20
0
1
36
0
0
0
49
43
70
0
62
42
31
59
34
0
28
0
72
13
0
57
65
0
75
68
1
0
71
78
0
15
0
67
36
0
0
0
0
0
71
0
48
73
46
0
17
0
12
65
38
30
1
74
0
35
0
0
26
42
0
1
26
0
0
0
0
30
1
51
0
32
36
82
51
0
0
8
71
0
79
0
0
36
39
0
0
0
27
0
0
1
75
0
0
0
0
0
0
19
0
0
48
4
33
0
0
0
6
0
0
5
0
80
67
27
45
52
0
48
42
0
0
0
0
41
0
0
2
0
33
0
70
0
0
65
0
0
59
71
1
0
0
0
0
14
0
0
55
0
10
0
25
59
37
48
27
0
0
30
0
0
30
64
0
2
0
68
0
0
0
70
0
0
10
58
0
54
0
0
0
61
0
26
65
0
53
22
75
0
14
56
0
22
0
1
3
0
0
0
0
36
52
0
0
43
0
0
0
10
0
0
0
0
0
0
0
63
6
1
0
0
0
0
76
0
0
26
0
1
34
0
0
46
0
0
0
0
0
0
0
27
0
51
0
74
0
0
0
0
66
82
28
0
27
0
0
66
0
71
4
0
68
11
0
1
63
0
68
73
7
62
0
5
0
0
42
81
1
44
0
0
43
57
0
66
56
1
0
0
28
61
16
45
0
65
0
0
15
0
16
0
78
35
0
67
0
81
61
0
0
0
6
0
9
0
36
68
23
0
5
58
52
0
0
55
0
0
23
0
0
5
6
0
0
70
72
8
0
0
75
0
0
0
0
0
0
69
50
56
0
0
58
0
0
0
0
56
0
0
4
10
0
44
64
11
22
0
0
0
0
0
0
0
0
2
0
52
44
0
72
0
0
77
14
0
0
0
10
47
0
0
1
23
51
47
0
16
0
0
0
19
19
31
0
49
0
12
0
11
0
0
0
9
0
0
44
27
0
0
0
0
14
12
0
82
55
16
59
0
0
58
0
74
26
0
20
0
0
56
74
0
24
0
43
1
13
1
0
0
64
1
19
3
23
0
27
77
52
81
43
0
0
0
60
0
35
1
36
0
0
15
38
52
19
0
64
1
31
21
0
9
33
14
14
0
38
0
6
26
0
33
0
0
0
0
29
0
73
0
71
14
1
13
0
1
71
0
0
31
0
0
39
14
1
82
64
0
0
0
15
0
0
9
50
20
0
25
64
0
0
0
0
0
0
41
0
22
81
49
0
9
66
0
33
9
48
0
68
0
0
0
31
0
9
0
0
0
0
0
32
0
57
0
0
31
0
1
17
65
29
17
4
0
0
0
35
25
26
1
59
13
0
0
0
0
0
0
19
65
0
1
0
22
1
4
0
55
68
30
0
0
68
0
0
0
0
0
0
35
77
0
74
0
47
0
0
43
0
17
0
0
81
0
11
19
0
0
0
0
17
0
14
0
62
40
72
0
48
0
0
0
68
1
52
0
18
0
0
82
0
0
0
0
62
0
0
52
0
40
1
68
65
0
0
75
0
37
19
1
65
41
31
40
0
0
0
49
0
71
49
52
0
0
0
0
0
71
0
0
9
0
31
0
0
79
0
0
31
56
49
0
0
67
2
0
18
42
0
0
81
0
16
73
33
61
0
0
0
16
0
0
64
0
0
0
76
0
0
78
0
0
0
1
65
0
64
0
6
54
0
0
0
0
0
7
0
43
0
0
0
7
0
0
50
16
1
0
34
75
63
14
0
71
0
0
0
0
0
16
0
0
11
6
0
0
0
0
0
0
11
75
0
0
53
25
21
52
0
33
0
0
0
58
16
0
0
0
0
40
0
13
53
67
0
63
16
47
0
0
0
0
14
1
1
0
0
0
74
0
40
0
55
16
63
0
0
0
0
12
0
15
0
64
40
45
48
38
74
0
0
3
0
0
67
46
44
17
66
0
0
0
45
0
0
22
0
0
0
0
0
41
27
0
0
37
0
0
54
0
23
0
0
0
0
70
55
0
0
16
0
35
0
0
16
0
63
37
1
0
0
64
0
0
26
0
0
27
0
27
45
0
0
71
78
0
37
72
36
19
0
0
0
19
0
0
19
0
0
78
71
0
51
45
43
0
0
69
0
11
6
73
9
27
0
0
32
0
0
70
0
0
44
0
0
0
49
32
57
13
0
32
0
0
0
0
37
39
0
0
0
0
0
37
0
30
76
0
0
37
33
0
0
0
0
57
12
0
32
0
59
0
68
0
57
0
0
38
0
0
0
11
51
18
0
43
11
0
0
54
1
0
0
26
0
0
0
66
0
5
51
73
0
0
0
78
47
4
71
1
32
31
0
0
81
0
0
49
65
0
0
3
0
0
2
81
0
0
68
0
1
0
0
0
7
0
0
21
0
0
0
6
82
44
78
0
0
30
0
77
33
7
0
0
62
16
22
60
0
0
0
0
11
0
73
0
13
0
0
0
0
2
0
0
0
0
0
30
0
8
0
77
10
0
0
22
10
0
6
77
28
69
21
0
0
0
0
0
10
0
0
0
0
0
0
0
34
12
0
72
6
0
0
0
0
1
6
0
0
0
0
0
64
0
0
10
58
22
0
9
0
0
44
25
0
26
56
54
0
61
27
40
1
0
0
0
68
4
8
1
0
44
57
31
74
0
0
0
0
1
0
0
0
43
0
0
0
13
0
0
0
11
33
0
41
0
1
28
0
77
0
0
5
0
0
4
0
0
0
0
39
27
0
3
0
56
75
0
1
0
0
0
0
0
0
19
20
0
56
0
12
53
74
53
0
0
0
44
45
0
28
42
56
38
0
65
0
0
59
0
71
1
0
33
23
0
18
0
0
59
27
6
53
0
0
0
0
0
0
0
0
0
3
1
4
1
32
79
55
77
49
78
44
0
5
1
37
0
45
42
0
0
49
57
0
78
0
23
0
11
51
0
0
45
0
17
6
0
57
0
0
0
0
0
0
1
62
64
0
68
0
38
0
81
43
0
59
78
0
0
2
0
0
27
0
79
20
20
62
54
0
38
0
27
61
0
0
0
8
0
75
70
33
0
0
0
0
29
0
80
36
51
64
30
0
0
42
0
21
0
0
0
0
77
61
44
70
0
72
79
75
0
82
43
0
0
17
0
0
44
0
0
0
0
41
35
13
51
0
0
33
0
45
11
40
12
0
44
27
69
0
1
22
46
0
0
0
0
0
31
1
81
16
0
0
0
38
0
0
61
63
45
0
0
0
71
35
44
9
0
0
82
0
0
20
0
0
79
0
51
44
0
33
62
0
0
65
4
0
55
61
32
68
0
0
49
0
1
37
0
0
0
0
41
0
0
0
0
4
0
51
40
0
0
27
0
1
72
0
0
19
64
54
0
81
0
32
0
0
40
0
0
74
0
0
2
2
71
0
18
45
0
0
0
0
0
0
38
57
0
1
1
6
0
0
0
69
0
6
0
0
52
0
0
52
0
0
74
0
7
0
0
13
0
0
27
0
10
0
20
55
52
16
0
0
0
45
0
73
55
6
0
79
0
0
14
48
32
33
62
0
0
27
0
66
78
0
21
3
0
22
28
49
56
0
1
0
12
40
1
51
22
56
0
30
0
78
12
63
52
52
62
0
0
75
0
0
9
0
0
44
0
0
81
0
51
46
13
18
0
0
3
0
0
25
0
72
0
0
0
5
62
0
33
11
1
71
1
0
0
46
0
0
58
0
63
76
0
81
0
33
51
75
44
1
18
0
0
0
15
33
63
0
51
0
0
1
0
51
20
0
0
48
44
55
0
0
0
0
0
79
56
0
0
0
0
52
0
3
0
0
7
64
0
56
0
58
0
0
80
24
1
25
0
0
68
0
0
0
0
21
19
62
0
57
0
82
22
0
0
0
58
0
1
0
0
0
0
0
0
0
3
28
25
77
0
0
82
0
0
56
0
0
0
0
0
0
7
0
23
32
52
0
77
19
81
0
31
0
0
76
0
58
75
0
65
58
15
54
0
75
0
0
81
25
73
0
81
0
0
35
56
51
0
61
0
0
0
0
52
0
0
0
0
0
22
0
0
0
53
7
33
43
0
0
5
0
74
52
5
0
0
1
1
0
32
52
0
0
81
0
1
9
26
16
79
67
55
58
0
9
1
51
50
0
0
0
0
67
0
0
5
0
0
0
0
0
1
0
76
75
0
22
0
30
0
0
14
0
68
1
0
0
0
45
0
19
36
27
55
1
0
62
74
0
65
0
0
0
71
76
1
0
0
0
24
17
0
0
49
7
0
0
37
35
0
0
40
50
0
77
0
1
0
43
0
0
0
1
0
0
0
0
0
0
0
0
61
12
0
0
0
0
0
0
72
29
56
0
0
0
0
29
24
0
0
0
0
0
49
28
15
18
0
30
41
0
0
68
5
0
38
0
0
25
27
0
11
45
25
0
30
30
0
0
0
17
10
0
7
0
25
57
0
0
0
71
49
0
0
62
0
1
0
0
0
0
5
0
0
0
0
19
0
10
0
36
42
56
6
72
0
58
68
0
63
0
0
0
0
0
33
7
0
30
30
0
18
0
0
0
0
0
13
71
0
47
73
0
0
6
0
0
80
0
0
0
0
45
0
6
5
0
55
75
0
73
18
0
37
9
0
0
10
31
81
26
34
14
33
0
0
76
0
47
0
0
0
0
38
0
0
0
34
52
0
31
0
76
39
1
0
74
49
60
0
0
14
70
0
0
18
5
45
0
52
35
54
25
41
0
21
7
37
0
0
72
34
0
0
33
0
0
0
0
0
21
43
0
0
1
22
42
59
77
41
0
22
0
0
0
0
0
0
36
52
0
1
5
78
0
0
12
0
0
52
0
52
14
79
0
0
33
0
14
0
7
20
0
1
0
0
0
10
25
0
66
0
42
5
0
0
0
58
20
66
0
14
0
0
30
0
0
0
34
0
58
0
0
0
0
0
25
0
51
70
0
66
0
0
0
0
0
37
0
0
7
56
52
63
0
0
19
1
65
45
68
52
0
0
0
11
0
60
33
0
6
0
0
0
0
22
0
0
4
0
6
0
0
0
0
7
0
0
22
0
0
0
0
76
1
0
0
0
1
0
4
0
0
0
0
55
22
1
21
69
0
51
70
0
6
62
0
0
49
0
0
2
79
50
0
36
0
31
73
0
23
1
69
11
0
0
73
1
71
1
38
70
9
21
0
0
0
0
0
33
65
0
0
0
52
1
0
0
0
16
44
0
14
1
33
0
11
50
81
24
0
42
0
37
7
0
0
0
0
0
0
75
40
2
35
63
1
44
0
27
21
14
1
16
0
0
72
0
1
54
62
0
18
0
0
11
0
45
0
0
6
0
0
0
67
69
11
0
0
0
0
0
0
0
0
0
1
65
0
42
38
0
0
29
0
0
1
0
56
0
48
0
0
0
59
0
75
0
0
45
41
54
0
70
6
1
1
0
60
54
1
54
0
16
52
0
0
4
52
28
0
16
0
73
0
0
0
77
25
0
75
68
0
79
72
46
24
0
0
1
0
48
0
62
0
61
76
33
32
0
0
8
0
74
54
68
0
9
37
0
46
46
0
26
0
81
1
0
48
0
52
55
67
0
82
0
40
52
81
17
25
82
0
71
4
58
1
82
0
0
33
57
0
0
0
0
39
7
0
33
76
0
0
0
1
70
0
0
7
0
0
0
0
0
58
0
0
0
0
49
66
0
61
45
0
67
21
77
82
9
57
16
75
39
77
0
33
0
67
0
0
0
0
0
29
0
75
0
0
0
0
0
16
68
0
1
0
57
78
0
67
0
55
0
34
14
0
18
38
0
56
1
53
0
0
0
0
0
1
0
0
72
0
0
11
27
0
0
0
0
1
8
0
15
42
0
0
0
0
0
81
0
0
0
0
65
26
0
52
58
0
70
0
10
34
0
80
0
76
52
78
0
0
0
0
0
33
0
0
0
32
2
0
39
1
6
37
0
0
0
0
23
1
17
0
52
0
59
0
1
22
51
51
0
0
0
79
0
0
0
23
0
19
0
34
51
27
0
0
0
16
65
70
38
17
45
61
18
49
39
0
58
0
11
0
0
46
0
0
0
0
7
0
0
48
82
7
50
36
0
9
0
71
60
9
41
47
1
0
0
0
0
0
0
0
16
0
79
2
4
0
46
0
0
0
26
31
9
0
51
1
0
0
0
46
0
0
25
0
0
1
0
0
0
0
43
0
0
55
69
66
0
59
0
20
50
0
0
24
0
0
68
1
0
0
25
35
0
66
58
0
7
0
61
0
0
30
47
0
0
25
58
10
0
5
0
59
0
0
0
0
27
0
7
76
73
50
40
0
0
0
58
2
40
44
0
70
0
75
0
0
17
0
65
76
0
68
0
29
1
0
39
59
17
49
46
0
0
0
29
53
37
51
18
0
34
0
54
46
0
72
0
0
29
38
0
25
0
15
78
62
7
65
0
0
0
0
0
38
33
0
0
0
0
1
82
0
0
58
0
0
1
0
2
0
0
0
0
81
0
0
0
9
0
75
33
0
17
31
9
0
70
22
56
1
0
0
43
0
1
0
0
65
0
0
34
0
7
0
17
0
31
0
37
0
0
0
0
0
52
57
0
31
49
0
0
0
59
41
0
65
42
28
0
0
0
0
61
0
47
0
0
4
0
0
11
65
0
49
0
10
0
0
11
8
54
0
46
45
0
0
6
0
29
0
0
0
0
80
0
2
0
29
24
81
62
0
3
75
11
6
53
1
0
0
0
0
0
31
0
50
0
0
69
65
0
45
63
58
78
9
0
4
0
23
0
26
0
4
6
0
61
5
0
0
0
0
3
0
76
28
38
0
0
77
0
33
4
31
67
65
61
0
0
1
78
74
76
0
0
73
20
0
52
0
51
0
41
0
0
0
0
36
0
41
9
0
53
0
1
18
73
39
74
25
0
76
0
61
55
0
63
16
1
9
68
0
16
57
0
52
0
65
0
0
5
58
29
0
0
0
52
82
0
71
0
45
6
0
39
67
48
0
79
0
5
0
0
55
0
0
0
0
0
0
0
70
0
24
0
69
59
78
0
0
0
0
0
0
0
0
0
1
65
0
59
65
0
0
0
0
54
0
0
46
0
0
0
0
0
0
0
0
54
16
16
0
0
0
58
0
30
3
79
52
14
74
0
0
75
25
0
38
4
0
64
37
56
0
0
0
0
0
37
29
0
0
54
0
49
0
0
0
53
2
0
4
42
23
0
0
26
0
40
0
36
68
72
0
0
70
78
0
54
51
0
6
3
65
0
72
8
56
0
54
80
0
11
0
8
0
51
36
0
0
77
0
0
0
52
0
2
73
65
44
0
61
0
0
73
0
0
0
0
25
0
0
0
66
63
0
0
62
38
46
0
0
0
0
0
0
0
0
0
44
0
0
45
49
71
0
39
0
0
0
49
0
54
27
0
71
34
0
59
6
39
0
0
19
0
45
33
1
52
0
0
0
35
21
1
0
30
81
0
0
0
66
0
28
0
79
0
0
31
0
0
0
40
0
0
11
0
25
0
60
0
0
1
0
0
0
31
0
0
15
0
0
0
0
81
0
59
80
0
0
31
74
67
58
15
60
50
45
6
39
36
0
7
26
58
0
0
0
0
0
1
30
0
16
0
79
0
0
0
0
0
0
52
37
29
0
21
9
0
41
0
1
0
0
0
0
30
70
42
30
0
33
36
51
0
0
81
0
0
0
0
0
0
0
0
0
0
0
52
24
15
0
0
0
22
0
46
0
19
0
0
0
0
0
45
0
0
0
0
0
0
47
0
1
0
0
11
15
0
0
0
0
0
0
17
49
24
55
56
0
70
35
0
22
52
0
0
26
9
0
0
0
0
4
44
65
0
31
0
72
0
0
68
0
25
55
0
0
0
21
67
24
40
0
61
0
26
0
39
53
0
0
0
0
81
32
0
37
72
65
51
39
1
0
0
0
0
22
32
61
35
66
0
50
46
48
7
0
0
24
65
43
27
2
0
19
12
0
0
67
46
55
16
54
0
46
7
0
0
0
39
18
1
0
0
37
0
0
56
16
39
0
45
0
52
46
59
0
0
0
0
44
0
0
81
0
0
43
0
51
12
12
58
0
0
51
1
0
38
0
0
1
49
27
72
55
16
19
28
0
9
17
1
81
29
73
28
8
37
0
0
7
72
77
18
0
0
0
0
77
0
0
0
0
5
0
41
0
75
0
0
0
29
45
0
42
0
0
19
0
0
37
51
0
54
33
0
0
43
51
61
33
1
0
36
0
58
0
1
51
0
41
61
59
76
18
38
0
54
3
0
5
38
0
0
0
0
63
66
8
1
57
0
53
55
66
0
0
0
63
73
0
0
0
20
2
0
57
34
0
0
0
29
0
0
0
66
38
26
0
0
0
44
0
35
0
8
0
58
0
47
0
54
1
0
0
0
66
16
0
67
0
56
0
0
21
24
56
0
0
0
1
0
9
0
26
62
0
75
30
0
31
0
0
0
55
0
25
0
0
0
79
0
78
0
0
0
5
0
0
0
0
0
33
16
48
58
0
81
71
72
0
0
28
0
0
61
68
65
56
81
62
0
31
77
0
52
64
75
0
0
1
0
0
0
59
35
0
16
62
61
0
11
0
0
0
0
0
0
35
2
54
0
51
0
61
52
4
0
0
9
0
40
0
17
3
0
26
21
0
0
0
25
9
34
45
0
1
0
0
0
0
42
42
0
0
16
0
82
0
0
0
0
67
0
0
0
29
0
0
0
0
52
0
68
0
0
4
4
22
65
0
26
0
0
7
0
74
0
50
66
7
37
39
35
61
1
11
0
62
16
65
55
7
0
0
0
7
44
0
0
0
0
80
23
0
10
0
0
0
0
0
0
48
10
25
0
0
0
19
1
0
0
0
57
19
68
0
0
0
11
45
53
0
0
0
0
11
1
42
60
81
77
77
0
43
0
20
61
36
0
0
39
46
0
4
71
16
44
54
0
0
56
0
8
0
0
56
0
71
73
28
71
50
0
76
57
0
0
0
0
0
78
71
21
46
0
0
6
74
0
81
0
0
32
47
29
4
27
14
0
56
66
0
0
0
1
0
0
0
31
0
33
0
0
2
62
69
0
0
24
0
72
0
0
0
0
12
4
69
0
0
26
0
0
16
36
13
0
0
54
0
61
40
0
0
0
1
74
0
58
0
0
0
69
0
0
75
29
0
62
38
0
22
0
65
0
0
0
0
54
3
25
0
58
44
75
0
0
0
51
49
0
13
37
0
53
35
15
0
11
0
0
71
0
46
66
0
37
0
66
0
56
0
0
18
1
60
1
0
0
0
0
0
0
59
18
0
0
0
0
0
55
44
0
20
0
0
14
0
0
37
0
35
0
1
0
78
52
0
27
35
0
0
11
0
58
27
76
60
16
66
0
0
11
0
74
8
77
0
0
79
0
0
0
10
16
0
0
0
15
0
0
0
63
48
0
0
0
78
0
27
5
46
41
9
0
0
49
0
0
0
0
0
61
35
8
0
31
7
76
7
20
0
34
0
80
27
0
0
66
0
0
0
0
0
0
1
0
77
0
68
15
56
0
79
1
0
0
0
39
0
0
7
33
42
0
36
81
31
68
49
0
0
0
49
0
0
6
0
0
0
16
0
0
0
33
58
0
58
78
1
82
65
0
2
0
64
0
0
50
0
2
0
17
80
0
0
35
0
0
57
55
0
0
0
40
1
62
0
0
50
65
11
0
37
36
74
39
66
1
79
50
37
43
0
0
78
0
35
0
0
46
0
71
53
65
0
45
5
0
0
29
43
17
14
11
0
75
0
0
18
0
0
25
0
0
79
0
74
0
82
0
0
0
0
0
0
0
15
0
47
0
0
0
0
0
0
0
0
0
64
43
0
0
0
0
1
43
30
0
22
0
79
22
0
6
12
22
74
43
67
0
52
0
0
82
0
5
51
0
0
41
0
0
14
0
26
54
0
0
10
81
0
52
0
81
74
0
0
2
46
0
0
0
25
34
45
4
0
39
0
8
36
73
0
61
0
24
0
0
0
65
0
0
0
0
0
0
0
0
0
61
73
0
74
21
0
0
52
56
0
38
17
9
0
0
0
0
0
19
29
0
33
0
61
66
0
1
51
0
1
21
0
59
68
0
0
14
0
70
35
61
0
72
0
31
0
0
49
57
81
0
50
37
47
0
0
80
0
0
0
0
65
12
54
0
0
0
0
0
70
0
0
0
40
33
0
55
0
79
0
0
0
0
0
81
0
0
0
0
65
39
0
45
31
30
0
49
0
0
7
59
0
48
3
0
0
0
1
0
52
0
0
61
0
0
0
0
0
53
0
9
82
9
75
0
75
0
0
0
0
0
0
0
61
35
0
0
1
77
0
0
1
0
0
0
39
0
37
0
0
0
0
0
25
0
0
49
0
10
0
32
4
0
0
0
0
76
0
1
20
64
8
49
73
68
0
2
0
64
0
0
56
0
0
0
5
65
51
0
2
22
27
0
34
9
0
0
0
0
1
11
0
67
55
0
0
70
0
60
0
0
64
50
24
26
10
33
0
0
81
0
50
1
0
29
52
62
0
0
47
59
54
0
0
30
0
0
0
0
6
73
25
0
19
0
6
0
68
9
51
0
0
55
67
0
46
0
44
27
0
6
0
0
51
47
0
33
0
0
0
22
57
1
70
1
73
69
0
0
75
0
39
0
0
0
0
52
8
11
4
44
73
0
0
0
79
0
0
43
82
0
0
30
0
10
1
32
32
43
0
0
0
29
0
64
14
0
22
0
27
0
0
0
62
0
56
0
40
0
0
0
0
0
23
0
22
0
0
0
0
6
0
0
0
62
8
22
76
0
14
0
0
0
0
47
0
0
0
28
57
0
0
6
37
0
0
0
0
0
0
27
0
0
20
60
0
25
0
0
48
0
0
0
0
20
0
0
0
16
0
37
0
0
15
0
0
49
9
0
0
54
61
30
0
7
0
32
0
0
55
0
48
0
78
46
0
77
0
10
59
35
0
71
27
0
76
43
33
1
38
0
66
54
0
35
13
75
0
0
0
69
0
8
73
0
0
0
0
0
0
0
0
29
0
0
0
1
29
24
21
1
0
0
31
56
0
0
71
0
0
23
0
0
0
82
0
0
20
62
0
0
0
7
0
0
59
34
2
0
0
67
4
59
0
35
0
76
51
0
0
0
0
68
0
45
63
0
0
14
0
0
81
0
0
49
0
0
0
38
0
11
0
33
0
59
69
81
0
0
0
48
0
17
0
66
10
0
57
62
0
0
46
1
1
10
0
0
0
0
0
0
0
0
60
15
0
0
0
0
64
39
60
45
55
79
81
0
0
37
0
0
55
11
59
0
0
0
12
27
0
0
0
0
0
0
31
70
43
15
35
0
20
74
4
43
78
63
0
14
0
1
1
30
0
0
13
1
7
0
26
0
33
0
0
0
0
0
0
0
63
60
0
78
78
0
46
81
30
49
64
33
37
24
0
35
0
0
1
0
10
0
0
0
0
58
47
35
69
19
39
0
0
82
1
0
23
0
65
0
0
0
0
33
0
0
54
0
0
33
47
0
0
46
0
72
0
17
0
0
81
0
0
0
39
0
0
82
68
49
1
58
0
0
0
0
45
0
0
37
37
0
0
0
1
0
0
81
76
58
29
0
76
0
7
0
0
11
40
52
44
0
0
38
0
45
0
25
2
0
64
78
0
0
0
0
0
0
17
0
14
0
0
71
0
0
0
36
0
15
0
0
0
0
10
52
36
19
0
0
7
0
51
0
35
51
48
0
0
1
45
0
0
77
10
0
26
0
0
0
0
0
0
0
33
0
0
16
61
69
34
74
0
0
65
0
0
0
0
58
78
0
67
0
10
76
48
15
0
0
0
42
72
0
33
0
24
0
0
0
58
0
0
67
0
28
29
9
0
58
0
0
50
33
0
1
1
56
0
0
22
0
0
0
0
0
72
70
0
28
7
61
0
0
74
0
9
78
0
34
0
44
7
0
0
0
0
82
8
75
0
0
0
35
0
0
0
49
49
0
0
0
1
42
80
23
0
0
0
0
0
0
21
0
0
0
44
0
18
0
0
68
0
28
57
0
0
6
0
0
0
0
67
12
76
12
0
0
0
0
71
0
50
0
0
0
0
39
12
0
0
0
0
0
51
0
66
0
33
58
0
0
53
0
49
0
0
79
8
38
0
19
0
0
0
0
0
0
1
0
0
76
0
49
0
0
36
63
0
52
0
0
0
0
17
58
0
56
15
49
0
0
0
0
0
0
0
0
0
0
0
38
0
0
1
8
0
64
53
7
0
80
74
58
1
44
0
34
0
0
43
0
3
4
0
0
0
9
0
0
0
0
1
61
0
61
65
76
0
0
63
65
0
0
0
0
56
0
0
0
80
53
0
31
12
10
62
0
0
0
61
45
26
1
6
0
0
0
0
0
0
0
0
65
63
33
0
49
39
0
61
57
20
0
0
0
0
33
0
40
0
64
82
4
0
80
80
8
82
3
0
82
0
52
62
0
23
64
0
39
64
0
0
0
0
1
0
0
19
0
55
0
0
0
82
26
0
0
16
70
0
0
39
0
27
31
57
0
22
4
0
18
0
19
0
79
0
55
0
72
0
65
75
0
4
0
0
0
61
58
51
10
71
78
59
0
0
26
14
48
0
0
1
0
58
0
1
0
0
0
23
0
15
28
61
29
30
29
0
23
76
78
29
53
11
0
0
0
50
0
0
70
22
55
79
0
47
8
0
34
0
0
43
3
1
29
71
0
0
41
0
0
53
0
29
0
26
0
0
30
0
0
0
53
0
0
0
0
15
1
7
0
0
33
74
0
73
24
0
1
0
14
0
81
20
0
0
0
12
0
0
37
0
60
11
0
0
0
0
37
0
17
53
6
30
0
0
0
0
0
0
0
58
0
72
35
44
0
10
56
10
0
0
0
28
74
16
25
77
0
37
0
0
74
0
3
0
43
57
61
37
73
44
0
0
0
0
0
0
59
4
0
0
60
10
0
0
48
0
42
16
0
4
0
0
0
7
0
51
0
0
0
14
0
0
79
24
0
0
67
0
54
1
79
51
0
13
0
0
0
0
1
44
45
58
81
0
52
0
0
0
0
0
0
0
77
0
0
10
63
33
6
1
0
0
56
82
49
6
26
79
0
71
40
14
0
39
0
0
55
73
0
46
0
0
0
0
52
0
22
59
0
38
64
62
0
0
0
2
0
0
0
0
1
6
52
0
0
59
66
79
0
74
41
0
77
66
51
0
0
65
0
0
0
80
56
28
0
0
0
0
59
0
0
9
4
72
5
26
0
0
50
1
0
82
0
0
0
1
0
79
57
0
55
0
14
0
0
0
25
74
0
0
16
0
0
0
0
5
0
7
0
37
39
25
76
0
0
78
80
0
0
47
0
16
0
0
0
0
0
4
74
0
47
42
0
33
0
32
67
1
2
15
0
0
71
62
0
18
0
71
37
60
0
60
1
0
0
65
28
11
0
0
0
69
0
0
0
0
0
1
58
0
0
10
19
0
0
0
1
0
51
22
0
0
58
75
2
0
36
0
0
0
12
32
0
2
28
0
0
69
0
31
74
0
0
0
0
22
19
58
0
75
0
82
13
0
0
0
0
38
0
0
0
0
24
0
0
0
0
3
0
36
0
0
0
0
77
0
0
32
22
1
70
78
0
3
0
52
0
71
0
0
30
0
0
76
0
0
50
0
28
0
0
0
0
2
16
0
52
0
82
51
1
66
27
29
0
0
34
43
37
1
0
0
0
16
5
0
0
0
0
0
40
0
0
0
0
50
48
0
59
0
0
15
0
55
0
75
28
56
56
0
0
0
42
0
54
0
0
0
71
0
61
3
0
44
0
20
31
50
0
20
0
0
16
0
0
0
0
53
0
0
0
0
0
0
19
0
40
0
0
0
11
49
58
0
0
20
0
0
0
0
33
41
0
6
29
73
30
0
60
0
65
0
0
35
23
0
0
6
0
15
0
0
1
77
38
0
28
0
34
0
31
24
0
0
0
0
0
57
0
0
0
36
0
0
0
79
61
0
11
54
8
46
0
0
64
0
0
56
0
9
67
0
0
59
30
0
0
0
76
0
1
0
0
13
77
0
0
0
0
46
76
0
0
0
24
0
0
5
3
0
1
0
0
0
14
42
14
43
63
0
55
59
0
79
48
10
0
0
32
36
0
69
0
74
79
65
19
74
0
30
0
64
0
38
0
5
61
0
72
0
0
18
82
0
0
0
0
0
1
81
0
15
2
0
2
0
0
0
0
68
0
0
68
0
52
0
0
0
22
40
32
64
0
0
32
12
0
79
1
42
0
0
27
0
30
0
0
0
0
0
59
25
57
0
0
52
0
70
0
54
16
0
0
43
33
0
0
0
0
0
79
60
42
34
0
45
0
0
81
0
0
0
7
1
0
70
0
0
0
0
1
0
0
0
7
0
0
71
62
43
6
71
61
0
66
0
77
41
37
0
25
43
0
29
0
45
0
52
54
52
13
0
50
0
0
0
0
40
0
0
0
19
30
16
36
0
27
0
0
2
0
0
0
28
0
49
5
0
0
70
0
0
0
0
81
1
1
46
0
1
54
0
39
0
0
47
65
0
0
0
0
0
0
0
1
0
0
0
0
11
17
0
0
79
0
0
48
0
0
19
0
68
0
21
66
50
0
27
70
0
74
0
4
30
0
70
0
0
14
8
0
33
69
0
64
66
14
69
0
0
0
70
0
33
33
0
1
65
9
0
44
36
0
32
0
8
7
0
0
70
0
29
36
12
0
77
36
0
22
7
0
45
0
79
4
42
0
61
0
0
61
0
0
10
16
34
36
12
0
0
0
36
43
0
0
22
0
0
42
0
56
16
0
0
0
0
53
0
12
0
0
0
59
21
0
0
45
1
55
14
34
0
0
26
1
62
0
0
0
42
0
20
22
0
1
0
8
10
48
76
0
0
22
60
76
52
57
55
0
0
0
46
60
0
46
14
74
0
1
0
0
67
64
0
0
0
66
8
15
0
23
42
0
0
40
67
0
0
30
0
0
75
72
8
0
22
0
13
0
51
0
33
1
7
61
0
26
0
59
28
20
19
1
0
51
19
0
0
29
0
0
52
77
0
57
0
0
0
0
38
0
1
52
51
0
7
0
5
0
0
0
64
67
0
0
65
0
0
0
68
0
0
0
0
0
9
23
50
80
0
0
0
17
43
0
1
1
0
0
35
0
60
63
0
58
0
76
37
32
0
0
0
0
0
0
8
34
57
0
62
0
0
54
0
75
0
0
1
48
0
0
0
0
0
7
41
14
0
0
0
59
81
26
0
9
7
0
0
0
0
0
0
74
55
22
49
35
0
0
0
0
0
0
70
0
0
45
70
10
0
0
70
62
79
42
39
50
59
51
0
0
64
20
0
37
0
0
6
10
36
0
0
0
0
1
44
46
26
0
63
37
0
0
0
14
0
10
1
0
0
5
0
43
78
0
56
0
0
0
79
40
58
80
0
0
58
61
14
0
0
0
0
1
0
59
51
0
0
31
0
0
1
0
25
0
8
9
76
66
1
82
17
0
69
16
0
0
79
0
50
0
68
0
70
8
0
0
0
17
23
0
0
20
0
8
27
0
45
77
0
20
61
39
1
0
0
0
0
0
1
0
0
0
0
0
3
22
2
51
33
79
82
16
0
1
0
0
0
0
1
43
0
0
57
0
77
0
0
0
51
0
59
13
0
0
82
0
0
0
30
0
77
0
73
57
33
55
77
56
0
0
48
17
0
70
0
1
0
0
71
0
0
0
1
2
0
82
1
78
0
28
0
71
0
0
0
0
49
52
1
0
16
0
1
7
24
16
37
0
0
44
24
0
0
0
76
0
0
46
0
0
0
0
0
74
0
0
82
81
76
0
66
64
19
50
65
0
43
64
0
76
29
0
5
42
0
66
0
4
82
0
44
0
77
68
81
0
7
0
42
0
0
0
0
7
0
0
5
52
33
60
0
17
0
0
0
0
31
29
0
0
13
79
29
33
24
15
0
31
81
42
75
0
27
0
14
0
21
48
41
0
44
0
27
0
10
0
67
0
55
0
0
0
74
33
0
0
0
62
47
0
42
0
0
1
0
76
22
0
51
0
77
61
20
43
0
0
0
0
38
0
64
1
0
0
7
0
0
30
0
0
25
0
0
0
48
0
0
0
65
20
0
0
0
0
0
82
78
79
11
1
0
0
0
0
0
28
56
0
68
0
0
0
30
0
12
24
0
42
52
21
80
0
0
0
52
0
1
79
73
60
0
0
68
0
0
0
33
15
0
66
0
0
9
0
54
8
20
20
30
0
0
24
21
0
0
0
57
27
0
38
0
53
10
0
0
47
0
82
29
0
30
0
7
0
0
0
11
0
0
0
5
45
0
0
0
0
0
0
7
31
0
2
11
0
0
1
8
44
1
3
44
47
13
30
0
0
0
0
56
0
74
0
0
22
0
0
4
41
0
0
0
27
14
75
1
61
59
0
68
0
65
3
11
62
0
76
79
0
54
0
0
26
16
14
0
81
11
0
0
5
0
0
79
1
0
0
0
0
0
0
0
35
0
0
24
77
0
48
0
0
0
0
0
0
0
41
5
0
0
79
0
6
0
0
0
0
33
65
0
0
2
0
28
0
0
0
74
0
43
16
0
37
0
66
0
0
0
0
0
38
66
41
44
74
24
74
43
0
29
6
14
37
0
0
1
51
0
81
55
0
56
56
0
0
10
0
0
0
47
0
16
0
56
0
0
0
0
51
30
58
76
0
0
0
0
81
0
51
30
19
0
0
0
0
0
29
65
0
0
0
0
0
0
0
10
0
24
0
71
1
9
0
0
0
0
0
0
40
0
0
61
0
0
0
56
0
0
0
0
53
55
0
0
50
72
70
0
0
9
0
82
82
0
1
0
56
8
1
49
0
10
81
0
0
44
54
1
0
0
0
79
0
25
0
0
77
2
32
64
32
43
78
32
0
75
0
1
63
49
0
1
0
0
0
0
17
36
76
0
0
66
0
74
68
80
0
0
61
0
0
51
0
0
0
58
0
0
28
27
22
56
0
0
61
35
60
30
0
0
0
0
65
0
16
0
30
0
43
47
0
0
0
51
62
0
0
0
82
0
0
36
70
0
34
25
0
56
76
0
63
0
0
54
0
1
20
0
0
37
0
34
0
1
66
0
0
1
26
0
40
0
0
51
4
27
30
24
40
0
67
1
0
11
6
0
0
0
71
0
54
0
27
0
0
0
0
0
27
0
41
0
0
7
0
0
0
14
0
45
58
33
0
0
0
8
0
0
56
39
0
67
12
0
0
0
32
0
82
0
61
56
1
0
80
0
10
73
1
32
52
4
1
21
0
12
0
68
15
0
44
59
21
0
0
0
8
0
0
79
0
58
23
0
0
70
81
0
3
0
0
65
0
0
0
0
51
0
0
20
2
57
0
52
0
0
31
0
0
0
49
0
0
0
38
26
0
49
44
0
0
47
10
76
0
0
40
0
0
0
45
39
64
0
39
60
0
64
0
0
48
80
31
0
0
70
0
21
3
0
0
0
0
19
0
0
30
0
19
58
0
1
8
14
23
0
32
63
0
0
52
0
0
31
0
79
24
81
75
0
0
52
82
0
64
0
0
12
0
0
0
0
34
76
43
0
1
0
13
31
0
0
0
76
42
0
6
61
0
68
80
74
50
0
0
0
0
31
10
56
0
0
41
53
81
0
0
1
45
0
0
0
0
0
37
15
0
30
0
5
40
73
0
31
46
49
80
75
57
1
0
54
0
70
43
0
25
27
0
0
0
39
16
0
0
13
0
0
11
41
69
0
51
0
0
0
39
68
42
0
59
0
0
27
0
71
71
6
0
24
0
5
76
0
68
0
55
0
54
77
0
33
0
0
7
30
0
0
0
24
0
0
0
0
1
0
0
0
47
72
30
23
0
79
32
0
0
0
13
0
0
0
0
0
0
26
80
21
0
16
0
33
39
1
0
64
0
0
14
59
0
54
20
0
45
4
0
0
1
14
1
12
0
0
0
43
60
0
0
0
0
0
66
73
0
0
0
0
77
0
27
0
1
46
0
0
0
0
0
0
0
0
43
0
0
55
48
30
6
69
71
0
0
0
0
49
68
79
0
0
33
2
43
0
33
6
0
1
0
66
0
0
0
0
46
81
0
0
0
26
26
51
0
1
0
0
0
0
29
0
0
0
25
0
80
0
0
0
6
0
64
0
0
0
16
80
51
39
8
0
30
29
2
0
0
16
11
0
0
29
0
0
58
1
0
0
0
51
0
0
1
0
0
0
0
0
0
0
29
38
20
54
0
0
0
0
64
0
0
0
8
26
0
0
0
21
70
0
58
14
14
0
79
67
0
0
0
62
0
26
69
57
81
0
0
0
72
0
0
31
12
0
70
0
52
0
33
41
0
0
0
0
0
0
0
49
77
48
19
44
43
0
0
30
51
0
0
0
0
52
51
0
0
0
43
0
0
0
0
0
20
0
0
0
0
0
35
0
67
0
0
0
53
0
43
79
63
0
0
0
0
64
30
0
0
0
0
0
30
0
52
0
38
0
0
2
0
0
0
22
26
53
0
0
77
32
0
10
0
0
0
19
0
0
3
80
0
78
0
75
0
65
0
62
0
72
0
12
0
66
6
0
41
0
0
0
0
0
0
81
49
74
82
0
0
0
0
31
40
0
1
64
0
43
35
44
24
0
0
0
0
0
40
0
1
0
1
0
28
36
0
0
25
0
67
0
0
38
19
61
0
21
0
0
33
1
0
0
23
18
0
7
57
0
68
0
46
46
35
70
0
0
19
35
0
75
2
9
0
53
0
11
0
0
53
66
0
0
0
0
65
59
0
0
34
0
26
0
0
0
0
0
14
0
2
0
68
24
25
6
0
0
73
0
0
42
7
82
19
0
0
62
7
17
61
44
4
70
76
79
0
45
0
61
0
40
8
37
0
44
0
51
0
44
0
0
0
0
46
56
0
0
0
1
0
1
0
0
0
1
47
7
0
10
0
0
0
0
0
0
0
0
0
50
0
0
0
0
0
39
19
0
1
0
0
0
75
0
5
0
0
13
0
0
0
44
0
65
8
0
0
70
0
0
0
8
0
62
0
1
0
40
0
26
75
0
22
56
0
0
0
67
41
0
37
10
66
0
73
0
0
76
1
0
0
5
58
0
44
20
13
0
0
1
75
0
71
34
0
76
42
65
0
0
0
0
0
0
30
33
0
0
15
1
45
0
0
39
12
0
0
0
0
1
0
0
44
0
1
1
0
0
0
67
73
0
0
0
0
0
0
70
27
0
48
19
0
0
0
71
27
45
0
0
0
6
49
0
25
53
37
55
0
0
12
71
16
9
65
17
0
82
16
15
0
29
0
0
0
0
0
73
0
1
11
0
0
0
0
0
79
0
19
26
0
53
10
0
27
13
0
0
0
0
0
0
9
0
41
0
0
0
0
0
0
0
0
0
72
16
4
0
26
0
0
0
0
0
10
58
0
0
53
32
13
25
59
1
0
0
57
0
61
4
0
0
0
0
45
5
0
0
0
0
30
70
0
12
2
54
46
56
75
0
0
0
0
68
35
0
0
31
82
40
33
51
72
40
0
0
0
78
44
58
0
58
37
0
0
0
0
45
0
0
21
1
0
60
30
0
0
51
0
41
0
23
0
0
30
49
6
0
0
0
0
0
0
0
50
72
1
0
52
33
58
0
2
2
0
0
54
0
0
26
8
9
53
0
0
0
0
33
0
27
0
0
78
0
72
10
75
44
42
0
33
0
0
0
65
48
0
66
0
0
14
21
0
0
0
50
0
0
27
4
0
0
0
10
1
0
0
0
0
9
0
46
36
6
71
52
0
5
82
12
0
75
0
0
54
33
42
30
5
30
72
24
37
0
0
0
65
47
0
0
27
65
1
44
53
0
21
36
0
0
72
38
65
0
81
23
82
50
35
0
0
0
65
0
56
0
0
36
0
79
51
0
57
15
54
0
76
0
0
0
0
0
0
0
0
54
0
6
72
61
0
74
0
0
4
29
0
0
22
22
0
0
62
48
33
73
0
0
62
0
0
0
3
44
0
36
61
2
62
61
0
0
0
48
2
0
0
0
0
74
36
0
68
0
0
43
70
65
0
20
0
19
58
0
13
0
0
41
0
0
0
31
59
11
56
26
36
0
40
0
51
0
49
0
35
0
0
24
17
52
0
59
82
33
0
0
0
0
0
0
45
31
0
0
41
0
0
55
63
36
65
8
0
0
17
44
0
71
0
58
0
0
0
0
0
74
0
0
46
7
0
0
0
0
68
0
7
26
0
0
0
0
59
0
46
0
0
65
48
18
48
0
0
73
0
68
41
0
8
0
0
52
0
0
50
0
22
0
16
21
44
0
0
5
0
61
0
0
0
40
9
0
58
0
0
47
0
0
49
0
49
1
3
0
82
0
0
0
68
65
0
0
0
45
0
0
77
0
0
0
0
6
0
55
59
0
32
24
0
22
76
0
0
11
0
36
0
25
0
16
0
0
82
27
0
0
82
64
0
0
2
51
0
0
21
0
0
37
0
0
60
0
56
0
0
0
30
0
0
12
0
0
62
77
78
0
0
0
0
0
0
51
46
0
0
31
0
58
17
44
65
0
0
0
0
0
43
40
0
6
29
0
0
0
0
0
38
37
0
30
26
0
0
28
0
0
42
0
0
0
29
8
1
0
36
17
9
0
80
0
9
51
0
19
0
10
72
9
16
0
0
0
77
0
76
0
34
56
0
0
4
29
18
74
5
0
0
80
35
60
0
1
56
0
0
0
48
0
0
0
0
0
22
0
0
26
0
0
0
49
0
0
0
0
0
0
41
62
0
43
0
0
0
0
0
0
25
39
47
71
0
46
0
12
0
13
0
65
0
47
48
10
0
13
68
33
48
0
0
76
58
0
68
0
0
0
0
26
46
71
0
60
11
0
42
0
63
0
0
0
13
22
0
13
44
0
0
0
0
55
0
0
33
0
0
43
63
0
10
0
0
0
13
0
25
0
19
0
0
0
32
0
6
39
0
0
0
0
61
17
52
0
0
0
0
1
0
76
0
57
0
0
16
1
0
44
72
0
0
0
45
0
0
0
0
0
0
0
0
71
0
0
0
1
0
0
0
62
49
25
0
0
0
40
0
0
36
19
0
0
81
0
46
79
82
0
0
48
19
2
30
79
0
50
43
82
0
53
52
48
43
0
61
0
68
0
0
43
17
0
30
0
0
68
64
0
0
0
0
66
6
0
0
8
0
0
59
61
4
53
82
11
81
13
1
0
49
0
0
0
58
0
12
0
72
0
0
4
0
0
0
59
0
73
0
0
0
0
0
44
0
29
56
53
53
0
69
0
21
4
0
68
0
9
0
1
53
60
0
0
44
0
57
0
53
0
0
1
10
0
0
0
0
48
19
60
0
49
0
0
43
0
0
0
0
0
0
78
21
0
66
0
0
0
0
66
54
3
7
7
0
0
34
0
0
42
59
0
0
0
22
0
77
31
0
6
66
0
38
2
0
0
70
0
0
41
0
40
71
30
56
0
51
10
0
52
0
50
0
70
0
0
0
2
67
37
0
7
0
54
0
0
18
0
0
0
0
1
47
42
0
0
0
44
48
0
0
56
12
0
0
7
82
0
0
37
44
19
0
69
56
0
32
12
42
1
53
0
82
1
59
48
31
73
0
45
0
36
0
0
0
58
43
0
68
0
0
58
0
0
0
0
0
0
19
0
0
0
0
0
56
0
24
0
61
0
20
73
0
0
56
13
42
0
50
61
1
0
0
36
0
0
0
28
45
0
0
0
34
0
19
64
0
58
0
0
10
0
68
0
41
74
0
0
0
0
32
0
0
50
62
45
0
0
0
32
1
0
0
6
0
77
64
0
0
6
0
1
81
29
82
0
49
0
71
1
0
59
25
55
0
0
0
0
33
0
1
20
24
0
65
82
76
25
0
0
2
81
0
0
0
71
77
1
0
0
0
14
41
8
33
0
1
29
25
24
53
0
28
20
0
0
0
1
68
0
0
0
0
0
0
0
0
0
0
41
0
64
0
0
29
0
66
20
0
75
32
0
14
9
20
81
0
77
0
73
36
82
0
72
33
75
47
35
82
11
0
0
0
0
0
11
0
3
3
12
0
0
0
0
0
0
0
76
20
32
0
0
52
0
74
29
30
81
0
10
0
1
0
6
11
68
0
66
6
43
27
66
1
60
17
72
0
0
0
32
0
0
4
0
1
17
72
0
0
22
11
5
66
65
71
0
0
57
0
58
0
0
49
16
16
0
22
70
4
0
0
0
0
0
0
15
82
0
17
7
82
0
0
0
76
47
0
46
17
74
0
0
52
0
51
39
42
58
0
17
46
16
75
0
0
0
0
0
34
61
52
0
0
49
75
0
28
0
0
33
0
14
6
0
2
1
18
66
71
0
42
0
0
0
0
7
0
0
0
79
0
33
0
11
48
3
43
17
54
74
8
41
0
0
0
0
0
0
0
27
47
1
0
0
66
74
0
28
0
0
0
0
0
58
53
7
36
47
0
56
46
58
2
11
0
42
49
1
40
0
17
0
0
0
0
2
0
0
0
75
63
45
22
0
7
0
0
0
0
47
0
26
0
62
38
64
54
14
0
0
75
1
11
71
0
69
0
0
0
0
0
0
0
0
0
17
0
72
0
0
51
0
36
69
0
0
36
26
0
37
6
70
52
8
0
0
29
0
76
73
56
26
0
0
5
0
29
1
0
41
0
0
1
50
17
76
68
0
0
26
0
0
27
31
68
38
58
63
21
0
4
57
0
0
26
0
68
8
0
20
0
64
62
59
59
0
73
0
0
21
0
0
62
0
29
53
13
0
43
0
64
0
4
16
0
0
0
0
0
0
81
0
71
0
10
0
0
0
39
0
0
77
0
66
0
0
0
51
57
0
71
42
0
0
34
0
46
55
0
0
0
0
1
0
39
30
0
77
69
0
67
0
0
0
69
0
39
0
70
66
0
0
0
62
0
47
59
0
0
27
61
0
34
77
21
75
0
0
61
20
63
43
14
12
0
0
44
16
27
0
17
0
78
28
40
0
0
0
67
0
32
0
1
50
0
0
62
29
0
0
80
0
45
4
32
7
0
0
77
0
32
0
0
0
0
0
0
0
0
27
0
0
0
0
0
82
0
0
34
0
0
0
67
72
33
0
0
65
0
66
9
0
0
0
1
23
6
0
40
64
4
51
33
68
0
0
73
78
0
0
0
0
0
0
0
0
33
0
62
0
0
40
12
0
75
65
16
0
21
78
0
0
0
6
2
0
0
51
33
0
0
0
0
0
43
27
0
52
0
68
17
82
62
0
26
17
0
29
0
0
0
59
0
14
1
0
0
0
0
69
0
79
0
32
10
64
0
0
0
0
2
0
0
40
57
0
31
0
66
0
6
46
0
52
0
58
0
29
0
74
0
68
57
0
44
0
0
14
6
0
0
0
0
0
0
81
0
77
43
0
0
59
77
29
0
57
39
0
52
0
1
74
0
45
0
0
38
0
49
46
20
0
0
0
81
43
45
0
0
0
7
54
0
23
81
45
47
0
13
0
0
65
22
20
0
0
34
0
50
44
23
55
0
27
1
0
59
53
44
0
0
0
67
0
74
15
0
0
0
82
36
26
57
7
22
15
9
0
24
76
1
43
0
0
1
63
0
0
18
0
49
46
33
52
0
0
1
70
81
0
31
0
0
4
68
61
21
57
0
0
46
51
0
0
0
0
0
0
0
46
0
7
1
43
50
27
0
73
59
0
65
0
0
0
0
19
73
0
0
0
0
66
78
37
1
0
0
0
64
27
0
0
0
0
43
0
0
0
1
0
0
66
8
65
74
0
55
1
0
0
46
0
0
0
72
43
0
0
0
29
37
0
1
0
21
0
68
0
2
21
0
65
0
58
0
0
0
0
0
0
9
0
82
71
25
0
0
0
53
0
0
0
0
0
26
0
0
5
0
0
0
51
0
1
0
64
0
0
35
2
3
0
0
44
0
0
51
0
0
0
17
25
0
31
1
9
0
0
17
70
0
0
5
0
17
0
0
10
52
31
0
62
0
1
46
1
0
0
0
1
0
0
77
45
23
0
77
66
0
0
0
0
0
60
47
30
69
0
66
0
7
0
0
0
41
79
42
0
30
0
0
0
66
0
0
0
56
0
35
0
1
9
62
56
43
0
79
0
0
17
26
0
1
33
0
7
77
2
0
48
0
0
0
44
0
23
1
61
74
0
16
0
77
2
78
0
0
3
0
0
16
5
58
0
24
26
10
39
0
50
55
0
0
26
0
0
0
0
35
13
0
44
0
32
0
20
0
65
79
47
28
68
60
71
0
0
0
0
0
0
55
15
46
43
0
0
0
0
59
0
0
8
0
0
16
60
0
0
8
59
43
0
0
1
0
0
0
0
0
56
0
24
30
0
39
79
40
71
4
0
38
0
0
0
0
0
58
29
33
31
58
73
38
60
74
0
66
0
0
0
27
59
0
65
4
78
0
0
73
72
0
0
75
0
29
54
0
55
10
25
32
0
0
0
0
0
69
0
71
62
0
16
0
58
52
31
21
73
34
0
0
27
67
0
1
70
0
52
50
20
0
0
0
0
14
78
0
12
61
0
0
0
0
0
1
0
19
1
0
81
30
56
70
43
73
0
0
0
44
0
56
29
0
0
0
28
64
0
0
38
0
0
68
18
0
0
0
4
0
31
0
0
64
0
3
38
0
30
81
45
0
0
32
28
43
82
0
11
60
0
41
41
0
0
0
0
0
0
0
0
5
8
58
1
63
1
38
0
30
0
0
82
0
0
23
61
0
64
11
0
40
0
0
6
66
78
62
0
12
4
0
10
40
53
52
0
0
0
17
39
0
1
0
0
54
23
0
0
65
16
0
0
0
25
0
0
5
0
62
24
0
0
35
82
0
0
49
0
48
55
44
23
67
58
11
0
35
0
50
39
0
0
54
52
21
0
0
52
0
55
0
1
0
0
0
61
0
59
0
49
0
0
77
0
0
19
10
0
0
0
0
0
0
0
65
42
0
15
0
74
0
0
43
2
56
0
0
48
0
73
12
13
77
0
49
0
16
31
0
0
48
66
0
62
1
0
61
0
80
0
0
0
70
33
45
0
81
0
0
0
33
0
30
41
0
0
25
58
0
0
23
1
0
70
0
0
0
0
9
0
19
21
0
0
0
0
1
29
29
0
19
1
62
0
6
0
33
25
22
23
6
15
0
0
50
0
34
0
56
24
56
0
7
44
0
16
3
0
30
32
0
54
0
0
11
0
50
0
0
66
0
0
36
6
0
67
0
1
0
0
0
4
24
0
81
0
0
1
57
47
0
69
68
0
59
0
0
33
33
0
32
9
0
0
1
41
68
0
0
0
67
0
44
0
0
7
52
78
54
16
19
10
0
0
0
0
0
0
16
0
0
13
74
7
17
0
41
49
19
0
0
38
0
0
43
44
0
11
0
59
1
0
0
58
0
0
0
70
0
0
64
6
46
0
34
0
40
0
0
47
43
67
0
0
17
48
82
0
0
65
2
0
58
47
0
0
0
0
0
0
0
0
60
15
0
0
0
0
0
0
71
43
0
3
0
0
0
80
0
0
0
41
58
44
0
1
54
53
70
42
0
17
0
41
0
0
0
0
66
51
21
77
1
1
5
57
0
0
0
8
0
70
0
70
0
59
0
62
36
65
69
0
0
0
0
82
0
0
44
0
0
0
0
0
24
57
60
0
66
0
0
0
0
0
2
0
0
0
23
0
0
50
47
15
38
0
51
0
0
43
40
22
14
65
31
0
1
0
0
0
82
78
38
0
0
53
0
79
0
0
1
0
0
18
75
81
76
30
0
0
0
0
68
0
0
0
76
0
6
38
0
0
49
60
50
48
0
0
0
17
0
63
76
34
0
0
0
0
17
33
0
0
37
47
73
0
0
1
16
0
0
62
20
0
13
0
18
58
72
1
0
0
0
0
0
50
0
82
0
29
0
44
0
0
60
2
0
56
0
0
0
48
4
0
0
34
0
56
56
0
77
0
76
0
0
17
7
9
6
0
0
65
25
0
71
1
1
0
0
15
23
0
0
42
15
9
1
0
52
49
1
0
20
19
1
81
0
12
0
16
0
0
28
61
0
20
53
8
61
0
3
22
0
73
0
0
0
19
4
8
47
26
0
68
0
0
72
71
0
25
0
61
0
1
71
0
46
43
24
0
0
77
54
0
0
42
55
74
0
35
9
63
54
30
0
63
0
68
0
0
0
0
18
0
0
0
54
0
0
0
52
82
0
6
12
70
0
0
1
22
61
0
28
0
0
0
54
70
0
0
0
22
0
0
0
0
76
38
0
24
0
0
0
0
0
4
17
0
9
0
52
16
0
0
0
0
72
0
0
0
8
78
0
0
0
0
70
64
21
0
3
38
0
0
31
1
0
0
4
0
0
0
17
52
0
5
0
74
0
41
0
40
19
0
59
51
0
57
0
1
0
3
0
0
0
38
68
57
79
59
34
47
45
0
0
19
0
0
0
12
70
79
66
0
1
0
0
5
0
51
0
0
79
0
0
16
0
29
0
0
6
0
71
50
0
66
4
34
0
1
67
45
0
0
1
40
56
80
30
1
45
0
41
0
12
45
0
17
55
0
44
0
0
17
75
57
80
10
0
30
9
0
0
53
0
0
0
0
0
40
25
0
0
50
9
0
21
43
44
0
70
0
0
51
0
0
38
80
56
0
65
11
64
0
36
53
79
2
22
1
0
0
1
69
0
0
15
0
45
1
0
55
31
5
55
43
0
11
0
0
11
72
0
0
0
63
6
0
9
0
62
0
54
18
0
0
0
81
11
73
0
0
69
40
0
72
0
39
68
44
0
0
33
36
0
0
79
74
0
45
0
0
79
0
54
0
0
0
3
0
55
0
25
59
65
4
17
48
19
0
52
31
0
40
68
7
19
0
0
32
16
0
34
24
35
0
81
2
16
0
56
15
0
40
80
0
0
33
0
50
24
0
5
0
4
0
0
78
43
32
45
0
0
77
65
22
0
26
54
0
28
0
0
30
0
29
0
69
16
4
50
40
15
0
0
37
27
0
33
0
11
0
1
0
0
0
0
76
0
15
30
82
71
51
10
0
7
1
37
0
13
81
8
52
0
0
0
56
28
0
0
16
72
0
9
0
52
0
0
0
3
0
0
61
0
44
63
81
48
0
0
76
75
0
0
0
30
31
0
0
0
0
0
0
70
6
81
54
0
81
0
0
0
0
0
37
0
0
0
0
0
15
17
65
45
0
0
0
51
38
52
39
57
57
0
65
36
49
32
2
0
25
0
0
33
0
0
23
0
35
0
70
0
58
68
0
74
48
0
81
0
0
59
42
0
50
0
72
71
14
0
0
22
0
81
63
0
0
1
71
0
82
0
30
0
0
0
1
43
0
58
0
51
37
0
21
6
38
0
0
0
34
52
0
1
74
0
82
59
21
0
81
4
35
13
68
0
0
0
0
33
0
0
0
0
22
0
14
0
0
0
44
0
41
0
21
57
0
43
77
0
0
4
0
56
0
0
25
1
0
0
70
0
0
0
48
0
0
54
0
16
7
82
0
9
0
0
47
0
0
0
0
0
0
0
42
0
0
39
0
69
0
75
0
0
0
0
0
0
0
53
22
0
0
8
19
61
0
67
11
0
7
0
1
0
19
32
52
0
1
0
15
0
0
0
0
28
0
57
34
68
1
72
0
30
0
0
29
37
0
65
0
31
0
0
0
0
39
0
0
17
0
24
0
43
1
29
0
0
0
0
0
29
44
17
0
48
0
0
75
0
43
32
51
76
79
28
2
59
0
0
66
0
0
0
3
32
0
48
0
0
31
76
42
0
0
39
0
15
0
0
44
0
0
0
0
0
1
0
52
0
0
0
1
36
77
5
0
0
0
31
0
79
0
31
53
35
24
0
45
0
0
7
0
75
0
64
0
0
0
21
0
0
0
0
66
73
0
0
45
40
78
55
76
48
1
0
0
44
0
46
0
44
0
0
0
66
0
6
82
0
62
0
0
19
0
71
29
13
0
0
0
22
0
0
11
0
0
0
77
36
0
67
66
5
79
71
0
19
18
0
0
0
1
27
4
27
0
0
0
27
0
17
0
0
0
0
47
59
0
0
0
0
0
1
30
0
0
79
73
74
0
0
0
0
0
34
0
61
0
0
68
10
0
0
0
0
71
0
68
42
76
50
0
0
0
0
50
65
54
75
8
0
0
71
65
0
25
66
49
50
0
49
9
0
0
0
71
44
0
0
43
68
0
28
0
0
0
0
1
55
15
0
0
46
0
0
0
17
0
0
72
10
0
0
9
0
0
16
0
0
0
0
0
26
0
0
42
0
0
16
69
0
0
40
0
0
0
0
0
44
0
0
46
1
0
79
0
0
0
0
1
0
4
0
0
0
0
0
0
81
73
0
26
0
68
65
0
1
38
48
51
11
0
0
3
0
0
0
57
6
58
40
0
54
68
1
68
0
0
0
6
75
0
0
55
0
80
0
63
0
0
38
0
40
0
45
0
62
48
61
0
0
0
31
0
1
0
26
0
0
43
7
23
0
0
10
46
0
7
19
0
2
59
0
25
1
0
0
37
0
0
17
0
0
6
72
46
66
21
0
4
0
30
0
1
0
0
0
0
0
0
0
64
6
1
0
0
1
0
65
40
43
0
51
74
0
0
0
47
0
4
0
0
0
76
1
33
79
41
10
0
0
14
0
0
0
62
73
19
39
0
71
38
0
46
0
0
0
0
0
0
21
0
46
0
44
22
0
0
0
53
0
0
51
77
44
72
43
60
0
53
0
0
80
0
5
45
0
0
0
0
0
0
0
0
51
1
13
0
0
0
0
9
76
31
0
55
19
0
79
74
0
0
0
0
0
0
0
79
0
81
57
1
0
43
41
0
75
0
71
43
0
36
18
1
28
0
0
60
0
44
0
0
0
0
70
0
0
0
55
0
58
0
1
0
71
46
0
0
32
0
61
79
27
39
28
69
59
17
57
17
0
49
0
0
0
0
6
0
0
0
0
0
64
3
47
65
0
32
0
78
16
12
76
0
0
0
0
0
49
9
81
21
50
0
62
38
82
16
0
0
0
0
59
36
46
30
30
31
19
7
22
62
0
0
0
1
51
0
0
0
0
0
46
0
61
0
12
31
80
35
0
52
60
0
55
9
0
0
0
0
0
45
0
0
44
0
17
60
0
0
0
0
0
0
0
30
0
0
30
1
0
22
0
31
64
34
1
7
0
28
0
21
0
0
0
11
0
10
57
0
0
0
58
0
78
0
6
66
0
34
81
0
23
31
49
0
79
26
0
6
0
76
75
0
0
52
0
0
1
33
0
0
0
0
0
38
69
71
0
0
52
0
26
64
0
2
41
17
29
0
58
0
2
38
0
0
14
0
70
0
48
0
0
77
29
39
42
0
0
22
0
75
27
81
0
43
33
38
0
29
7
4
32
77
77
41
0
68
23
9
0
50
5
0
0
43
67
36
71
0
0
37
0
7
0
0
0
66
0
1
0
54
44
76
0
0
79
0
43
0
0
0
51
0
20
0
0
0
0
0
1
24
34
79
0
0
10
0
0
0
0
68
0
76
75
32
1
33
37
0
0
0
24
46
41
45
0
0
44
0
27
17
6
0
0
65
0
0
0
75
0
29
0
0
68
0
5
0
0
0
0
70
18
52
0
69
0
0
0
0
0
50
68
63
0
0
51
57
0
0
0
68
0
5
0
0
0
0
0
0
43
47
0
0
0
0
76
0
0
0
0
25
23
0
7
35
0
47
45
1
21
1
0
0
0
82
79
6
46
0
0
0
0
0
0
0
0
0
46
63
0
53
79
0
0
0
0
75
0
0
0
0
15
1
71
0
0
0
74
47
72
0
35
0
32
0
11
0
0
68
0
0
0
79
4
6
1
0
6
0
56
0
0
28
0
30
20
0
0
0
0
0
22
0
0
0
57
79
0
0
0
76
56
0
53
46
0
0
0
34
59
67
25
0
0
0
66
0
0
0
0
50
0
0
47
7
0
49
42
0
3
0
59
0
10
17
35
14
81
20
0
1
7
36
71
0
40
0
39
69
77
54
1
40
1
0
0
0
80
0
44
0
11
62
0
78
73
0
26
59
11
82
0
0
0
0
1
0
32
1
56
33
38
26
45
0
9
0
0
0
22
49
34
0
0
56
24
56
0
58
63
9
0
61
0
0
51
0
0
39
0
60
0
30
0
0
0
74
0
17
0
0
22
0
0
0
21
0
45
4
0
0
74
38
60
32
27
42
0
65
0
0
0
32
66
0
0
81
0
46
30
36
0
66
0
0
52
59
73
0
46
0
0
25
0
0
0
0
0
0
12
0
0
0
72
79
17
0
39
0
0
35
7
61
0
44
1
39
0
20
0
68
20
0
0
18
0
74
57
0
0
0
48
0
0
0
0
0
21
0
0
0
61
0
0
0
59
0
0
0
0
6
0
0
13
1
7
0
0
0
27
0
0
35
1
17
0
0
10
0
0
0
62
0
0
9
0
0
38
34
0
28
41
0
68
0
24
0
12
0
0
19
51
71
0
0
7
0
0
0
0
0
0
44
53
0
36
32
0
0
0
0
12
62
62
58
45
0
66
82
0
46
0
0
0
0
74
29
0
0
0
0
54
0
0
66
0
0
42
0
0
39
75
52
0
0
0
0
58
45
41
46
0
0
0
39
12
75
62
1
0
38
0
0
1
0
8
6
49
0
0
0
2
0
21
57
3
0
68
10
0
0
0
55
0
0
59
15
17
0
0
0
39
42
59
4
34
8
49
0
0
50
26
0
0
0
31
0
0
62
0
0
52
0
61
0
33
0
14
48
14
56
64
50
0
0
0
1
20
0
0
77
1
0
25
0
0
61
0
68
1
73
0
0
25
0
6
9
49
4
6
0
82
0
0
0
0
0
0
0
48
0
52
76
6
0
0
61
67
6
0
0
66
10
62
0
69
0
11
0
0
0
0
10
80
0
59
39
0
0
9
24
0
0
36
0
0
0
16
23
65
36
0
0
44
0
0
24
74
0
0
70
49
7
29
82
77
8
77
0
43
58
1
11
0
0
6
0
43
0
11
52
0
0
0
40
0
12
0
32
0
0
0
0
11
0
71
0
75
0
43
29
30
0
74
0
9
0
0
0
58
52
7
0
16
1
0
28
58
0
40
68
0
70
58
81
73
0
43
0
50
0
1
0
76
59
0
15
0
74
0
0
0
0
0
0
0
39
0
0
50
0
0
79
70
44
81
0
0
79
61
0
35
0
0
0
13
46
0
0
21
35
0
0
0
54
0
80
0
0
0
0
0
64
0
12
33
0
0
66
0
0
32
9
0
0
19
29
44
0
16
39
0
65
0
0
0
0
0
59
0
51
0
66
0
66
13
77
54
0
76
0
48
0
18
1
0
0
0
79
71
6
58
0
42
0
0
0
0
0
82
64
0
0
20
25
0
7
0
15
49
0
0
0
33
0
0
0
0
54
3
0
0
80
55
11
54
0
3
21
66
37
0
48
39
0
0
0
14
30
0
0
0
39
59
0
68
7
0
0
65
0
0
45
0
47
10
0
0
41
60
65
62
64
0
59
0
4
9
0
76
0
0
65
31
45
0
54
0
0
0
74
72
0
25
38
0
0
76
35
31
9
0
2
33
0
57
0
36
71
65
0
0
50
20
0
0
0
0
74
78
0
0
18
16
0
19
0
0
0
78
0
0
33
42
3
0
30
0
10
0
24
34
0
56
0
60
30
0
0
0
0
0
58
0
66
1
1
10
0
69
0
19
43
13
0
0
0
0
27
0
0
70
67
54
76
0
0
0
0
32
62
55
0
80
0
0
66
27
0
30
0
0
13
53
0
14
68
48
0
0
8
0
0
0
0
5
1
36
56
0
51
0
43
0
42
52
16
0
0
22
82
0
0
0
0
0
22
16
9
1
4
0
0
0
73
43
19
78
0
62
0
1
16
0
46
19
0
0
36
78
4
0
51
0
48
50
0
0
0
0
58
53
54
68
0
0
0
10
39
19
1
0
16
3
14
0
30
21
0
16
0
0
0
0
69
57
22
0
5
39
0
0
0
0
0
0
21
0
0
0
70
57
11
55
0
1
0
0
0
0
0
57
17
13
16
29
25
0
12
0
21
75
0
0
0
0
33
2
15
2
71
65
0
1
75
1
0
43
0
66
38
33
48
8
0
21
0
0
0
6
0
13
0
0
0
72
12
0
0
0
0
0
0
0
77
0
0
74
29
63
72
0
0
0
0
0
0
72
22
0
63
19
0
28
0
0
0
0
0
0
0
64
0
0
1
0
21
26
0
0
1
0
0
61
3
10
0
41
52
0
0
0
0
0
10
0
61
0
29
77
0
74
0
61
31
0
44
2
0
0
73
53
0
0
0
34
79
0
0
0
51
51
0
0
0
23
48
50
0
56
0
57
78
0
0
0
0
27
31
56
0
63
70
52
0
0
5
65
59
39
0
0
22
79
0
45
73
55
0
9
0
50
6
33
58
31
59
0
0
15
0
0
0
57
0
0
36
0
56
0
0
0
2
42
0
0
55
50
1
53
0
0
43
48
0
0
0
0
1
37
26
55
0
23
0
0
39
55
0
0
0
22
57
0
0
63
0
55
0
0
0
0
0
20
0
0
38
0
48
0
0
32
0
20
0
67
39
10
0
0
5
44
0
0
0
1
0
0
41
0
0
49
1
0
3
46
0
0
0
56
1
0
7
0
25
1
27
0
0
0
0
0
0
0
0
37
0
77
0
23
0
0
4
0
55
0
32
30
3
16
30
56
79
0
0
46
82
44
9
3
47
0
0
0
49
3
0
0
0
43
0
0
0
0
0
0
0
44
35
0
0
33
51
14
0
71
66
0
18
30
0
61
75
42
0
7
56
1
21
0
1
30
32
6
22
0
10
0
0
30
0
78
7
39
0
1
0
1
68
0
3
1
1
19
0
21
43
0
0
0
0
0
0
0
0
32
0
1
0
0
71
0
0
0
0
0
62
12
82
0
0
51
72
0
0
35
0
74
0
0
4
0
74
7
0
62
0
0
43
0
0
1
0
0
0
0
53
0
59
24
0
0
0
0
0
2
0
22
0
0
0
15
0
0
0
0
6
11
0
69
78
72
0
15
0
50
0
0
44
0
37
51
0
36
0
0
45
0
0
0
23
57
0
0
39
30
0
0
0
65
19
24
34
74
46
1
43
36
66
0
64
0
0
0
5
49
56
0
0
0
57
74
0
0
34
65
0
0
0
77
73
1
0
49
32
29
0
21
30
77
0
56
75
0
0
76
8
0
36
0
61
0
0
13
0
14
65
0
0
65
0
0
0
1
69
0
0
0
0
0
39
56
81
0
0
58
51
69
36
0
0
0
0
0
24
0
0
68
47
31
0
21
10
25
0
0
0
19
0
0
0
0
39
48
29
70
3
0
74
0
0
0
50
1
37
0
46
0
0
0
62
0
46
0
27
0
39
0
0
0
74
0
65
52
5
75
0
73
0
39
1
0
74
0
0
51
56
74
0
0
0
0
0
0
0
0
0
0
11
1
0
76
0
19
0
16
0
52
3
58
54
2
25
51
0
13
79
65
0
35
71
0
18
20
0
0
68
61
38
0
0
81
0
0
76
33
0
0
0
0
21
0
0
0
7
76
0
0
24
0
57
0
0
75
0
0
0
19
0
0
73
56
0
59
0
50
0
0
81
0
0
0
47
0
33
2
78
0
6
0
0
6
51
0
0
0
71
34
57
0
0
60
0
0
30
0
0
65
41
29
0
0
35
18
0
0
0
38
0
76
77
0
51
72
0
26
0
79
0
0
82
0
0
37
0
52
35
34
60
0
17
0
27
0
0
0
0
0
59
0
55
1
0
8
23
0
73
0
1
73
57
0
0
0
41
52
12
0
0
72
28
49
35
18
41
0
0
0
0
81
0
1
22
79
81
49
0
1
16
61
16
56
1
0
32
77
65
17
21
0
69
21
0
41
28
0
68
81
0
71
18
35
76
3
0
0
24
76
0
0
0
0
0
0
6
51
54
39
47
0
6
0
0
12
0
71
4
64
0
0
0
82
0
0
24
0
0
21
0
0
75
66
74
0
25
0
0
3
36
0
0
0
0
0
51
27
0
0
0
0
0
0
27
0
0
0
0
0
45
0
28
25
40
0
69
17
0
1
54
1
0
0
48
0
0
0
0
5
21
0
1
10
0
0
0
0
0
0
5
39
30
52
8
1
81
0
53
0
0
57
0
62
0
10
0
74
27
0
32
0
1
14
0
0
0
80
56
0
0
0
59
26
27
0
0
0
0
0
0
0
0
48
6
0
0
0
0
0
18
0
43
12
0
0
74
40
0
15
0
82
0
44
10
54
0
50
0
58
55
0
1
0
25
67
64
69
0
9
0
38
1
76
76
65
0
0
0
47
0
20
6
0
23
0
0
0
67
0
0
0
3
0
0
0
56
0
19
56
0
36
74
33
0
0
0
0
52
74
0
0
0
1
43
0
44
35
0
44
0
0
7
0
61
0
52
15
0
73
76
0
0
0
0
52
0
44
0
0
0
8
49
7
64
14
0
61
0
36
0
58
13
26
0
0
0
72
77
0
0
66
0
82
35
51
39
70
66
0
59
64
55
66
0
0
0
0
0
0
2
0
13
36
0
36
0
14
52
0
40
14
0
0
52
0
61
40
72
0
49
0
0
43
81
75
0
0
0
58
19
1
81
0
0
75
0
0
66
33
64
77
0
15
0
0
82
0
25
70
0
0
0
0
0
59
0
73
0
0
7
34
0
0
30
0
0
0
0
0
0
0
0
0
61
0
36
32
45
0
0
0
0
0
7
43
0
24
27
36
0
10
15
0
1
0
0
0
12
71
0
0
0
0
74
0
0
0
0
0
0
0
0
75
18
47
42
4
0
0
0
54
17
0
0
0
80
0
0
71
62
30
75
0
1
55
20
24
26
46
0
41
49
0
0
0
0
0
0
0
0
0
7
0
0
29
0
0
44
38
0
45
75
0
75
0
0
0
14
75
14
38
48
1
1
78
31
1
49
0
0
0
61
54
0
43
22
1
47
0
0
0
0
30
0
81
0
61
54
1
65
0
38
52
16
3
6
0
16
0
16
22
1
0
0
1
81
77
37
0
0
0
0
0
0
0
0
12
54
0
0
77
0
0
70
77
72
0
25
0
80
68
30
0
0
54
1
2
0
82
0
16
0
33
12
0
37
32
0
0
0
3
74
64
7
0
29
0
22
0
67
0
79
0
0
0
1
0
0
66
0
59
24
43
24
61
24
0
21
22
0
45
0
0
73
0
40
0
54
0
58
0
0
0
54
1
79
0
0
0
0
58
74
74
0
38
0
0
0
56
5
78
0
66
0
0
10
0
36
0
58
70
38
0
0
42
51
0
0
39
37
31
0
0
0
64
26
59
55
0
27
8
0
16
40
0
0
14
67
0
0
49
1
1
0
39
50
0
71
0
8
24
0
51
0
52
0
17
0
45
0
37
67
0
0
7
11
1
67
0
0
73
51
21
0
0
0
13
0
61
0
52
0
0
79
37
0
74
0
0
0
0
0
0
48
1
0
49
0
0
0
0
0
0
43
79
0
0
0
54
21
1
36
0
0
0
0
68
0
0
46
27
52
0
54
0
62
0
0
37
1
59
0
0
0
50
0
0
0
30
65
34
0
17
0
75
0
73
1
17
0
27
0
4
0
0
44
27
35
0
1
0
0
7
0
0
0
81
0
0
6
0
0
0
0
18
0
0
49
45
80
0
60
71
0
55
0
0
0
49
40
0
0
0
18
0
65
21
28
0
1
0
0
0
26
75
0
0
61
0
0
70
0
0
59
0
23
22
0
0
58
1
2
0
5
47
62
0
0
0
0
58
0
0
4
0
67
59
0
0
41
49
0
38
14
51
1
0
33
0
0
0
28
4
1
0
0
0
16
0
81
0
65
0
0
46
0
0
28
0
0
0
0
0
0
25
48
50
28
82
0
0
8
31
0
54
0
0
0
0
57
63
81
37
0
20
0
0
0
56
30
16
39
0
46
0
38
10
79
55
75
16
0
1
1
23
21
0
0
34
0
73
1
40
40
44
0
43
46
79
0
1
0
67
0
0
33
0
38
0
72
0
0
0
0
0
43
0
8
30
1
0
0
19
27
10
0
79
0
0
6
71
0
0
0
5
27
51
80
0
52
0
25
1
54
0
0
0
0
0
0
0
0
0
0
0
71
66
67
54
58
7
79
3
36
0
0
68
0
0
25
0
0
59
0
0
54
11
56
0
0
0
0
31
0
38
0
0
0
36
0
74
14
0
56
19
20
13
0
49
50
72
0
0
0
0
14
0
0
15
64
0
0
26
1
0
1
0
0
77
0
29
0
0
0
14
0
4
10
0
61
34
0
29
49
47
0
0
72
0
55
0
0
0
35
43
40
0
73
64
0
6
0
14
0
21
10
0
68
0
0
0
52
1
17
0
0
0
14
0
55
0
0
0
0
0
0
25
0
0
55
34
41
61
20
0
37
0
10
1
0
0
0
4
0
19
80
72
0
74
50
70
0
81
0
0
82
57
0
77
0
58
1
67
0
55
0
73
20
0
0
61
0
22
26
14
0
0
0
15
44
0
0
37
0
12
58
0
35
0
10
54
0
50
0
46
24
0
0
59
0
0
0
0
25
0
0
49
21
4
0
29
0
0
26
0
0
43
0
50
0
0
0
0
11
61
1
36
0
32
68
0
0
65
0
68
0
0
0
0
0
0
0
65
0
0
28
24
0
0
39
0
33
0
1
0
57
0
0
67
51
56
2
62
9
65
0
11
0
0
0
21
0
0
0
0
0
14
0
52
51
0
36
29
0
0
19
0
45
0
61
0
66
0
29
0
0
0
0
41
0
23
0
30
62
0
61
37
1
10
0
20
32
17
0
82
78
0
0
0
0
21
68
0
0
58
49
0
0
16
40
0
51
68
33
0
61
24
35
12
4
82
26
0
0
43
0
55
79
0
0
45
43
0
0
0
79
62
51
0
1
4
0
0
46
74
0
0
0
3
0
0
72
11
12
0
24
44
0
0
70
0
0
78
50
0
19
0
0
27
0
74
0
0
0
0
5
71
0
0
0
9
0
82
22
0
0
28
14
7
0
0
0
0
0
0
0
69
0
67
45
0
0
0
47
0
58
7
0
12
0
0
1
54
0
13
78
0
0
0
0
0
0
47
0
6
6
0
20
0
0
35
70
65
54
0
34
0
73
0
0
0
0
82
0
0
0
7
53
0
0
0
0
0
1
9
0
10
0
0
52
0
0
1
0
7
62
0
0
0
0
40
6
0
0
0
45
26
75
16
37
0
27
0
0
0
0
17
39
42
0
0
0
0
0
58
21
0
0
0
0
76
0
0
7
0
76
62
48
37
23
0
0
1
0
7
0
0
0
78
8
0
0
0
0
79
24
0
28
1
0
65
0
74
39
0
0
79
0
61
0
0
0
75
0
0
0
0
0
0
18
0
31
0
0
0
0
8
0
0
1
0
28
0
0
0
0
0
0
0
28
0
0
0
0
0
0
0
77
51
54
0
45
0
0
0
2
0
0
18
6
37
0
0
24
81
40
20
0
0
0
1
0
0
0
0
0
27
3
0
0
13
0
17
0
0
0
0
0
51
0
81
47
0
47
0
0
10
0
0
0
74
62
0
75
68
0
0
52
0
2
10
82
1
24
0
0
6
18
0
9
0
4
0
58
0
80
0
44
0
0
0
5
0
0
0
50
80
0
0
0
81
0
0
0
71
0
63
0
0
0
0
0
0
27
59
0
0
0
0
0
0
0
0
0
0
54
31
44
0
0
76
0
0
16
0
0
0
0
0
0
0
47
48
0
0
0
0
0
0
0
0
0
0
33
41
29
0
32
0
78
42
0
0
0
61
0
33
0
0
0
0
33
0
2
14
42
76
0
0
0
0
78
0
0
0
0
50
21
0
0
0
39
0
0
0
82
27
0
0
1
1
0
0
32
10
0
0
54
0
76
45
53
26
0
24
0
0
55
0
29
7
15
0
62
0
69
78
0
0
55
0
17
39
6
7
0
77
58
0
0
6
77
62
43
0
0
16
0
0
0
11
0
3
0
7
81
0
79
31
51
47
0
31
0
39
56
0
0
50
2
0
7
0
81
15
0
0
0
35
0
1
24
2
22
0
0
47
0
56
0
0
0
0
0
0
31
64
6
43
0
29
79
0
17
0
80
0
0
0
0
54
0
0
0
72
0
0
67
0
75
71
0
0
1
0
2
0
14
0
0
25
0
1
66
0
0
0
0
70
71
75
37
0
1
6
0
0
0
0
2
0
22
70
39
56
1
54
4
0
3
0
0
0
0
65
32
0
0
10
0
0
0
0
15
0
0
0
4
75
0
0
12
55
0
0
0
3
0
51
0
1
0
0
0
0
1
8
16
11
1
0
0
9
1
68
63
65
0
0
0
9
61
27
71
0
0
26
0
37
51
56
28
50
69
0
0
1
0
0
0
0
52
40
1
0
58
62
1
0
27
75
0
0
4
0
1
55
0
4
64
0
45
0
0
0
11
0
42
0
52
31
45
0
0
8
16
0
0
0
65
0
0
0
0
73
61
0
52
0
27
0
1
0
0
0
0
58
0
0
0
38
0
54
0
0
22
46
55
0
47
0
0
0
71
0
54
0
0
71
25
61
26
0
77
0
12
65
10
0
0
33
0
60
19
0
0
5
59
28
0
77
21
29
22
62
66
18
41
0
59
55
78
0
39
33
0
0
6
0
0
0
0
0
0
8
0
36
0
62
68
76
0
14
0
1
75
0
32
0
58
0
0
8
58
0
15
0
0
41
0
17
0
0
53
0
0
0
30
0
54
75
0
55
37
0
0
0
0
0
65
78
0
0
49
54
0
0
0
0
78
0
0
0
0
0
0
0
0
0
32
17
0
2
0
0
32
39
30
0
0
42
0
28
0
65
0
0
30
4
0
0
0
11
59
58
55
0
0
14
58
36
0
79
30
17
28
52
0
44
0
0
79
82
0
56
0
62
0
72
0
0
26
0
0
48
0
0
45
0
14
0
76
35
71
0
0
64
0
0
56
64
0
0
79
48
0
0
0
0
65
80
37
0
58
0
0
0
0
0
0
0
0
0
0
57
0
0
52
0
0
73
0
0
44
21
67
0
56
0
0
0
0
9
76
45
33
0
0
2
60
0
0
1
1
9
17
74
1
0
0
75
9
0
62
1
0
43
79
19
0
18
0
52
29
0
66
0
3
47
13
0
0
0
0
0
73
0
76
59
40
0
78
0
0
49
0
52
0
0
68
7
25
0
36
0
26
73
0
0
54
0
0
33
62
0
46
0
28
0
0
0
58
17
16
76
0
0
29
0
0
0
0
9
0
28
0
2
68
8
5
12
9
0
52
44
3
77
1
14
21
64
24
63
46
4
79
0
0
51
42
7
9
20
0
71
0
67
11
0
0
0
0
76
0
64
0
20
1
62
24
27
11
11
0
49
24
0
0
48
22
30
61
26
0
0
0
0
60
0
8
59
71
23
1
0
25
0
59
60
70
7
11
49
0
5
57
0
1
1
0
0
0
14
0
0
0
0
60
0
36
0
19
0
53
82
67
11
17
33
15
71
0
0
10
72
0
0
0
0
44
0
0
55
0
38
33
0
78
67
0
52
0
0
60
40
66
32
78
64
0
31
1
0
75
0
81
0
0
43
0
61
0
0
55
1
2
24
0
0
56
78
64
0
0
0
0
0
0
42
32
14
66
0
29
41
0
0
0
79
0
0
18
0
0
37
32
30
0
0
0
0
0
0
81
29
0
43
0
36
0
10
49
0
2
0
19
39
7
53
0
0
0
0
0
0
0
57
0
67
0
19
0
49
25
4
0
0
0
56
27
60
0
47
0
17
0
31
79
0
29
0
51
68
0
0
37
5
18
30
0
37
0
0
31
0
6
0
0
0
0
0
0
35
0
22
27
57
63
39
1
15
0
36
0
39
0
1
0
0
0
0
0
0
0
48
0
0
0
60
0
18
0
82
30
0
0
0
0
15
0
33
0
79
20
0
0
0
0
68
0
1
71
0
0
14
0
79
50
0
59
0
46
80
15
0
71
0
72
0
0
0
1
0
0
53
4
0
6
0
0
0
0
0
0
0
27
19
0
0
81
12
0
0
0
0
0
0
19
0
52
0
0
0
0
2
27
0
0
0
0
36
0
0
0
77
0
0
0
0
36
16
0
0
24
18
1
0
0
0
0
0
0
67
0
40
0
59
0
0
62
52
69
5
0
8
0
0
52
0
70
0
0
0
44
67
81
6
7
42
0
0
22
0
0
43
66
2
48
0
0
0
0
49
32
0
54
0
61
0
39
65
0
0
0
0
0
0
29
0
48
0
8
0
0
48
0
8
0
79
0
0
0
29
44
56
43
0
22
22
0
0
30
65
0
31
56
72
0
0
0
1
44
0
62
0
0
0
0
0
0
0
77
0
0
0
0
5
81
1
0
0
0
0
0
18
19
75
67
0
80
0
33
0
0
27
0
56
58
0
0
77
14
4
0
0
0
59
0
3
0
26
48
58
1
1
0
56
0
0
31
0
0
63
29
64
0
0
30
46
0
0
0
25
60
0
16
76
0
42
0
40
0
0
0
0
35
47
0
0
0
71
1
0
0
0
30
54
67
25
45
0
46
0
5
0
0
0
0
77
0
0
25
0
70
0
0
0
0
0
44
0
0
31
27
0
0
0
68
0
49
0
11
71
0
4
0
48
0
26
47
31
0
38
0
0
43
45
0
80
15
68
4
32
20
1
13
26
11
0
1
9
13
0
9
82
0
0
29
0
25
20
51
0
66
31
0
0
43
0
77
0
37
0
0
0
0
0
0
0
47
40
42
54
0
65
0
0
0
0
39
26
81
43
47
0
0
81
0
58
0
0
0
0
0
52
19
55
38
0
13
0
0
0
32
0
5
68
30
18
52
0
49
0
0
16
6
0
0
0
77
66
4
0
0
0
23
37
0
0
0
40
75
24
0
55
0
43
17
68
45
0
30
10
25
0
3
0
19
31
28
0
56
0
6
0
0
26
0
0
48
0
48
41
0
0
0
1
76
73
43
9
64
0
0
21
0
6
1
65
36
0
0
0
70
0
71
0
18
9
45
0
34
33
0
68
0
1
63
46
0
0
0
0
0
67
0
0
0
0
0
4
48
0
4
0
0
25
2
1
68
1
54
5
31
18
0
73
56
60
52
21
0
0
4
0
0
36
65
0
0
79
0
32
28
0
14
9
0
0
55
0
0
0
49
11
6
4
0
0
0
0
74
53
0
0
0
40
56
0
18
0
36
0
0
56
76
59
0
59
0
0
0
0
25
31
0
0
0
30
59
0
0
27
5
15
0
11
65
0
38
53
0
0
0
0
44
1
1
0
8
0
0
0
48
44
0
60
54
0
0
0
0
0
0
0
52
0
33
0
68
0
0
71
0
0
38
0
0
0
72
0
0
0
59
68
0
0
0
49
0
72
0
0
0
43
0
0
7
56
51
0
17
54
1
22
44
0
0
0
0
33
79
0
0
0
0
0
0
61
0
0
33
0
0
0
0
82
0
53
0
54
14
0
39
26
0
0
0
0
0
76
0
0
15
26
0
0
63
51
0
59
0
1
76
44
4
0
0
32
58
58
47
16
1
0
1
0
5
17
0
0
17
78
20
40
0
0
0
79
0
71
0
0
68
0
0
50
8
0
70
0
0
1
0
0
82
0
80
1
0
24
0
0
0
65
52
0
2
60
40
1
6
0
36
68
0
0
0
8
0
0
0
0
23
50
44
1
20
0
47
16
0
19
0
0
0
0
74
58
0
43
1
30
0
5
37
0
4
1
0
14
0
0
62
0
1
1
36
0
29
33
36
46
0
0
47
51
0
48
29
12
0
0
29
0
0
5
9
0
0
0
74
0
0
62
0
0
1
31
0
35
44
13
0
0
19
0
0
0
14
32
26
20
47
48
0
0
78
0
0
0
0
51
35
0
0
70
0
0
0
0
64
6
0
15
0
56
0
0
0
0
0
59
0
0
0
0
42
46
17
0
75
0
0
37
0
0
0
0
0
0
39
41
58
18
0
0
47
0
61
0
52
42
0
0
0
0
68
0
0
0
28
0
3
54
0
0
56
0
52
35
81
0
44
55
0
20
18
0
0
0
0
0
0
71
0
0
0
0
68
38
49
0
51
18
0
14
74
61
0
49
0
66
6
70
69
32
0
0
68
0
0
49
0
43
0
71
27
7
1
36
2
0
21
0
0
59
65
0
0
40
18
0
0
0
11
9
74
45
1
0
0
14
0
0
0
0
0
13
3
58
0
0
81
0
0
0
0
68
0
32
0
0
8
0
0
0
1
0
35
81
39
77
0
0
0
0
49
0
6
16
0
0
15
0
0
0
35
55
0
78
64
0
14
0
1
16
79
0
80
72
0
0
11
0
0
0
0
24
0
30
0
0
0
58
0
0
0
70
4
1
0
6
0
0
0
0
22
0
0
0
68
0
51
0
0
0
68
0
50
71
0
0
0
0
81
56
0
36
22
0
0
14
52
0
36
31
0
0
35
62
18
0
40
0
10
0
0
49
0
64
0
0
0
0
0
5
0
1
0
0
76
0
0
35
62
16
0
34
0
36
0
1
0
0
62
59
0
46
33
24
81
0
0
0
42
70
0
0
0
70
70
0
0
0
0
0
0
0
0
0
56
0
0
0
65
0
0
60
0
0
0
0
0
0
51
75
21
0
0
0
32
0
2
60
0
46
44
0
0
0
0
0
0
0
0
0
0
32
79
48
0
13
72
49
0
74
37
79
0
22
0
15
55
61
76
10
17
0
0
74
0
68
70
39
58
35
0
49
0
0
0
0
62
0
19
0
40
0
52
0
61
14
0
4
0
0
0
0
9
0
10
0
0
0
0
67
15
36
0
0
0
0
6
0
47
71
0
0
51
0
0
0
66
11
0
46
67
0
79
0
5
0
0
0
0
0
59
0
19
0
52
45
26
0
61
12
74
0
0
15
6
0
0
0
0
29
38
7
41
0
0
54
0
36
18
81
0
0
0
38
0
0
49
36
60
1
34
0
0
0
6
34
1
0
58
8
0
0
0
80
0
0
77
0
52
10
26
35
72
0
65
44
0
0
16
0
82
33
1
35
52
61
0
0
0
0
0
0
0
0
50
0
0
10
0
47
19
0
0
0
22
0
0
0
0
76
74
0
79
0
0
37
0
59
13
0
50
0
51
0
0
0
0
0
0
0
65
0
0
1
0
64
58
0
0
74
0
40
43
11
0
0
67
0
48
76
0
0
9
0
0
76
0
0
33
77
30
0
1
73
0
0
45
0
0
0
40
14
70
0
0
0
0
1
0
22
0
28
73
31
0
37
59
0
42
60
0
24
65
0
54
36
69
20
18
13
0
25
0
69
0
0
0
79
0
1
22
0
0
0
56
14
43
68
81
0
11
37
0
37
75
73
0
0
32
43
0
17
4
67
70
0
43
0
0
46
0
0
0
0
38
45
0
0
4
36
65
2
0
0
57
17
0
51
0
46
46
0
0
0
0
0
0
24
0
0
49
1
0
0
53
0
0
0
73
66
0
54
0
0
61
64
70
0
69
0
0
39
0
0
16
0
74
74
0
5
0
65
0
0
0
0
79
0
0
0
0
32
0
25
1
63
0
77
0
0
33
0
0
22
0
32
7
0
1
79
0
20
15
69
0
73
0
0
0
66
0
0
0
0
0
60
0
1
0
0
0
0
56
0
71
1
0
33
0
60
20
29
20
0
0
0
35
0
51
79
0
0
14
0
0
82
0
0
6
76
0
70
4
16
12
0
0
82
71
0
0
19
31
29
27
0
0
0
0
0
0
31
0
0
63
78
27
48
0
0
0
9
66
38
62
0
0
0
28
0
0
0
0
0
0
0
0
41
0
0
0
0
19
58
36
1
15
0
16
0
0
60
22
82
20
16
0
59
35
29
0
0
0
79
0
0
58
0
0
3
0
34
0
0
0
4
0
0
0
0
0
58
62
0
36
79
66
0
0
12
44
0
10
0
28
8
69
56
0
12
50
37
58
0
43
0
0
0
0
0
50
9
0
0
17
73
0
0
37
0
0
8
0
17
0
0
0
26
0
0
0
0
64
43
18
0
82
74
0
47
3
1
29
39
0
0
0
0
1
25
0
4
0
70
52
1
74
0
0
29
0
0
1
0
4
0
0
62
0
0
0
40
42
0
21
9
71
0
1
0
61
32
70
0
31
65
0
0
0
4
0
42
1
0
0
15
67
81
0
0
0
0
0
1
56
0
0
0
0
49
42
0
52
11
9
0
0
66
61
0
48
0
34
0
21
0
68
0
48
57
0
29
49
0
53
0
0
43
29
0
81
4
39
12
15
0
77
36
0
19
0
0
77
38
32
2
37
7
0
0
0
72
55
0
79
30
0
0
0
43
0
0
0
32
0
50
0
0
0
37
0
0
1
0
66
0
0
8
0
68
0
29
0
0
31
64
0
0
47
0
0
40
7
77
22
0
0
0
0
0
59
34
15
0
52
31
0
16
34
72
0
5
44
16
0
75
0
35
35
0
0
52
0
0
68
25
0
16
0
33
0
0
0
0
0
0
19
31
63
1
1
56
0
8
17
0
0
33
75
74
51
0
77
0
0
1
0
82
5
35
14
5
40
74
0
30
0
0
0
24
4
0
0
0
0
0
60
0
21
0
0
0
20
4
0
0
56
0
14
62
71
58
46
0
0
82
0
0
28
53
0
30
0
0
36
58
0
39
0
0
81
0
0
9
1
11
0
33
8
0
75
0
57
0
0
0
39
0
0
0
0
20
29
0
1
9
0
0
0
0
43
11
0
0
12
44
65
81
0
0
0
80
0
16
40
2
43
0
0
0
11
0
45
0
14
0
55
0
79
54
1
0
0
81
70
69
36
0
52
0
0
0
55
0
0
0
75
63
0
22
0
70
58
0
0
44
15
0
45
45
8
1
9
0
0
0
31
16
64
0
0
0
0
8
0
81
53
0
0
0
30
0
31
51
22
59
4
0
68
0
9
17
0
0
10
10
49
0
51
52
0
0
0
0
0
70
0
37
78
54
44
0
0
0
0
43
6
0
37
45
0
0
82
65
0
0
81
16
0
17
25
43
1
0
51
45
0
9
0
0
0
82
15
0
13
64
1
65
0
0
68
51
0
22
0
0
63
65
14
0
0
2
1
0
0
50
0
0
68
62
63
0
0
39
0
42
9
14
0
0
0
0
0
0
46
29
18
0
29
0
1
22
0
0
34
0
0
0
51
0
0
12
12
0
25
16
28
78
0
0
0
0
65
0
64
72
20
12
44
0
0
0
0
76
6
0
82
74
0
37
1
49
46
0
0
0
0
11
0
22
15
0
39
46
79
0
15
28
1
0
79
82
0
0
36
55
2
65
0
65
0
58
0
0
7
0
75
0
0
0
0
0
0
24
0
11
37
0
0
0
4
0
31
3
73
57
68
21
66
76
79
51
52
0
38
17
50
0
82
10
3
0
0
0
52
0
0
0
0
0
0
52
53
40
0
54
0
26
0
0
0
48
0
0
0
0
1
22
0
0
56
52
11
81
0
0
56
0
43
48
0
0
10
0
0
0
76
22
1
0
74
52
7
12
50
0
0
79
0
0
82
4
0
8
48
16
16
25
0
35
78
0
20
46
22
32
59
46
0
0
25
0
0
68
0
0
0
68
58
53
80
0
0
0
21
0
17
0
1
39
9
44
50
0
0
0
0
0
0
20
18
0
20
0
0
0
20
30
0
0
0
0
0
68
0
0
0
0
0
0
0
30
1
0
19
0
1
0
4
0
12
0
0
73
0
1
22
0
0
46
0
61
0
10
62
0
57
0
63
76
67
61
0
0
52
0
6
53
21
11
11
80
18
0
0
52
0
7
0
8
33
0
0
60
1
0
19
55
0
0
24
0
55
0
44
0
47
7
26
16
1
62
14
0
44
0
0
8
0
25
0
28
15
0
0
0
0
59
64
0
14
24
0
60
0
3
0
0
0
0
51
0
3
0
56
0
0
1
0
69
0
65
0
1
0
0
0
58
0
0
0
50
0
0
0
49
1
24
17
0
0
0
0
40
0
1
31
5
1
0
0
0
23
52
0
0
0
0
0
25
10
0
0
0
9
63
59
12
12
0
0
0
0
0
0
58
0
46
53
62
31
76
0
66
6
0
0
0
0
62
0
0
0
0
15
47
72
0
78
64
42
1
0
54
33
0
0
1
0
24
20
0
0
22
35
0
0
0
70
9
0
0
0
0
12
0
76
0
0
0
0
29
0
0
0
48
48
0
52
26
5
3
53
0
0
0
0
17
39
59
28
59
45
0
0
0
0
81
0
16
25
25
0
79
60
0
0
15
0
0
68
0
29
0
15
0
31
0
0
0
51
35
0
19
0
41
0
0
0
0
0
0
0
81
0
0
43
0
0
9
0
0
0
0
81
0
0
18
75
72
68
78
55
0
0
0
0
0
0
79
0
0
0
0
0
0
0
0
0
0
1
23
0
14
59
0
0
0
0
0
45
0
47
0
0
0
0
0
65
57
0
0
0
46
0
0
68
0
31
0
0
0
0
78
25
0
0
78
0
70
79
0
51
14
29
51
0
1
20
52
76
0
8
4
35
0
0
0
5
0
0
0
69
18
0
14
19
15
5
75
0
0
0
1
68
0
74
0
62
0
39
0
0
0
21
74
0
0
69
0
0
0
70
0
81
34
10
0
1
0
45
58
0
0
0
46
58
0
52
0
3
39
0
0
0
0
25
65
29
44
2
81
0
0
0
0
46
81
0
0
48
0
45
0
59
0
80
45
1
16
0
75
0
74
0
0
27
32
0
0
0
57
47
0
0
32
0
0
0
37
80
0
0
0
1
0
0
0
8
20
0
0
14
0
39
0
0
12
36
28
38
78
67
1
0
0
0
62
0
0
4
65
47
0
0
0
0
67
33
0
0
44
0
80
0
0
1
0
17
71
30
23
74
1
1
0
18
0
51
0
0
0
0
0
9
66
0
0
0
0
2
33
5
69
0
58
0
49
16
47
0
56
0
0
8
35
0
0
57
78
0
0
61
0
0
0
19
0
0
30
19
46
29
0
56
0
80
9
0
0
1
0
0
0
0
0
65
0
0
26
0
1
53
35
26
56
0
36
0
2
21
38
45
0
50
0
61
0
0
0
49
27
0
3
49
0
4
0
0
0
29
0
0
0
40
44
79
0
0
37
0
58
80
0
26
0
20
66
0
16
10
0
0
0
20
29
17
0
2
57
25
0
45
0
0
21
0
37
0
0
68
0
0
0
70
0
0
65
1
0
0
0
0
0
65
56
59
1
4
16
0
0
0
0
79
33
55
0
63
0
0
0
56
64
36
0
1
0
0
46
0
0
0
57
0
58
0
80
46
81
0
0
0
0
0
15
0
1
0
0
17
63
65
0
0
33
81
0
32
0
27
63
0
0
66
67
10
0
57
22
0
0
0
0
0
0
0
70
5
15
81
0
51
3
0
14
29
0
45
0
1
0
0
0
71
0
1
0
0
0
64
0
27
1
33
0
0
12
9
4
28
0
6
74
0
41
0
0
0
27
0
0
0
0
0
12
0
79
0
14
53
73
78
0
50
0
0
0
59
0
0
1
1
0
0
0
0
0
0
0
14
13
0
14
12
0
52
0
0
19
80
0
19
43
0
0
0
0
31
0
26
0
0
0
0
0
0
24
68
0
0
38
0
38
46
0
0
14
0
0
0
0
20
43
0
0
76
72
43
49
0
0
0
39
81
0
0
69
51
67
0
0
58
5
14
0
68
0
6
28
77
0
0
0
30
0
24
0
0
53
0
45
1
0
0
1
0
0
62
0
0
68
71
41
0
0
0
0
0
31
29
68
18
49
0
0
0
0
6
25
24
28
0
0
30
0
45
0
26
0
45
0
45
70
56
47
41
1
0
11
0
49
0
0
0
67
0
0
74
13
0
63
0
0
0
0
77
49
56
0
0
0
0
70
66
10
59
0
0
0
0
5
0
0
0
6
0
24
0
0
14
0
0
0
74
0
0
0
0
72
80
0
0
0
0
0
0
0
0
0
1
14
62
0
0
56
16
76
45
35
0
1
0
74
0
0
0
0
22
66
7
0
0
0
0
59
41
0
0
0
0
0
0
0
35
1
0
0
0
0
0
0
0
0
0
19
0
0
13
47
12
0
0
0
31
0
0
52
0
77
0
0
4
0
0
22
0
52
11
0
0
31
79
0
52
0
0
0
30
6
44
0
0
0
61
8
0
0
0
0
0
0
59
43
12
32
17
21
28
0
0
0
21
18
18
24
0
0
0
28
0
43
0
0
0
6
0
21
9
26
0
0
29
26
43
11
0
0
0
22
0
0
55
33
0
0
45
46
11
68
30
68
0
76
57
0
54
0
45
0
36
0
57
0
0
0
9
51
21
1
0
0
21
81
0
0
70
75
15
0
0
0
79
2
0
48
0
0
76
0
16
52
73
53
61
0
54
0
0
44
56
0
0
0
77
82
0
71
0
0
0
0
0
1
0
45
35
0
0
43
0
24
35
56
56
22
0
0
66
73
0
39
57
14
0
0
6
21
53
4
0
35
0
0
81
73
0
0
45
0
59
35
72
0
0
73
5
0
73
0
0
0
0
42
21
31
18
77
0
33
15
29
0
1
38
0
0
0
73
0
0
0
68
0
0
0
0
6
0
52
0
33
0
0
49
0
37
38
68
48
60
0
70
0
26
0
36
0
66
24
0
68
24
33
6
0
30
0
17
0
26
31
62
75
0
6
0
0
0
12
0
0
9
0
73
0
44
79
0
76
0
41
42
1
0
22
0
0
62
45
50
0
70
0
0
0
16
0
0
0
0
58
0
75
0
0
0
0
28
0
24
75
0
18
0
16
31
32
48
77
0
27
0
0
22
0
0
24
72
21
43
22
0
0
0
0
0
15
0
45
8
57
0
0
0
0
64
1
0
37
0
0
72
52
0
0
0
0
0
5
0
32
27
0
22
0
0
10
20
16
81
66
5
0
0
0
0
0
43
0
0
0
64
1
64
42
5
73
0
7
0
0
0
0
0
0
0
0
0
3
0
6
0
0
0
65
74
0
71
0
40
0
0
30
30
27
0
0
0
0
0
49
49
0
39
0
65
79
0
11
61
76
38
0
51
61
82
2
0
0
68
0
0
51
54
0
0
0
0
0
0
0
56
0
0
1
1
0
0
0
47
0
0
0
37
74
0
27
0
0
0
0
0
0
0
82
1
66
0
0
78
66
22
0
49
0
37
4
1
0
61
9
0
0
82
0
0
67
44
0
0
68
78
52
14
2
0
21
80
46
0
0
34
57
10
0
0
61
0
41
0
35
0
82
0
35
0
57
44
29
52
25
0
0
76
40
23
0
29
59
0
0
0
34
70
0
0
75
1
21
82
73
0
1
0
20
0
15
56
49
76
55
0
0
41
0
0
38
14
51
0
20
53
0
0
0
64
45
0
0
0
0
44
61
68
0
49
0
0
0
0
1
17
0
0
57
0
0
1
0
0
79
17
31
1
34
64
43
0
13
47
9
0
52
0
51
42
58
59
0
81
0
0
67
0
0
0
1
0
40
79
81
21
75
0
11
62
1
44
41
7
55
45
0
0
61
0
4
52
0
66
45
0
0
0
46
0
0
28
29
23
63
0
48
17
0
0
33
32
29
0
14
0
0
65
3
0
35
63
73
29
76
64
0
0
0
14
0
2
0
0
45
1
0
0
76
44
45
10
7
0
40
0
1
26
72
44
1
0
0
0
78
21
0
0
0
30
0
33
0
55
17
12
58
0
16
54
0
62
0
0
48
0
74
4
35
0
47
54
0
0
68
0
72
0
0
65
23
68
0
45
31
0
5
8
0
77
73
0
0
1
0
0
33
64
0
0
1
44
16
28
5
0
54
0
75
0
35
0
41
47
0
0
56
51
10
1
0
1
76
0
0
0
11
0
0
21
26
0
0
47
0
78
0
0
1
0
0
0
0
55
52
0
12
0
0
61
63
0
70
0
0
1
0
0
0
0
65
0
0
77
64
33
81
23
81
30
0
36
7
0
0
0
0
4
0
0
24
0
81
0
0
13
0
2
0
16
43
0
41
0
58
51
50
65
0
9
0
0
43
37
0
0
0
42
0
0
0
0
71
9
0
18
0
0
65
0
41
18
42
71
72
0
0
0
6
1
0
0
0
14
36
0
79
0
0
33
75
52
0
0
36
0
0
0
0
0
67
0
70
0
66
9
0
27
0
60
0
55
0
0
48
68
0
0
0
1
15
0
0
65
0
0
0
29
71
27
0
0
75
0
0
0
0
0
64
61
0
0
0
0
21
0
20
7
0
6
0
81
0
0
0
12
0
5
36
32
1
2
0
1
1
19
73
0
24
4
0
31
0
30
0
0
1
27
73
49
0
29
0
53
0
51
0
63
28
0
82
28
0
0
78
54
0
0
3
0
0
0
24
0
0
40
69
48
39
0
10
0
70
0
0
0
0
59
37
0
32
1
0
0
30
40
0
0
10
11
0
0
0
16
21
4
0
0
0
30
0
0
0
0
0
0
54
0
0
0
26
0
0
0
5
12
0
0
0
27
0
81
0
0
76
0
0
48
13
0
14
0
0
47
0
0
41
0
36
37
0
23
0
6
64
72
45
24
0
45
0
0
59
3
0
0
0
0
0
0
0
0
79
33
24
0
62
57
0
0
0
54
0
0
19
0
0
0
0
0
0
0
43
0
0
59
71
74
2
0
0
72
39
35
82
0
0
0
71
36
0
0
0
0
56
0
35
0
56
0
75
0
0
0
0
30
0
0
0
0
0
0
8
0
43
0
52
22
25
29
66
80
65
1
0
20
0
39
0
16
0
46
40
0
45
73
0
0
0
0
0
66
0
0
61
54
0
49
21
20
0
52
0
31
0
29
65
0
18
0
52
71
69
0
0
0
1
51
0
0
0
0
0
0
0
0
79
25
64
0
8
0
0
0
22
0
0
41
0
8
43
0
81
82
54
0
0
69
0
0
0
0
21
62
80
7
13
3
55
0
49
54
0
43
0
0
0
61
2
62
0
35
57
66
26
1
38
3
0
16
1
24
0
51
27
7
10
27
40
36
0
32
0
58
19
13
0
0
0
0
0
0
21
11
69
65
22
0
43
76
0
0
0
12
31
31
49
0
28
0
0
50
5
0
0
65
78
41
1
0
64
0
50
8
40
1
0
0
0
47
77
0
0
54
0
9
0
47
56
0
25
0
48
10
19
41
43
0
73
66
0
0
37
61
0
0
57
0
0
54
51
0
62
46
0
0
0
54
51
49
39
37
0
0
0
61
35
53
0
29
73
2
21
0
0
0
6
0
1
0
81
47
0
57
63
69
25
0
37
0
75
51
0
74
64
13
0
1
36
74
0
0
0
0
0
3
68
0
35
0
0
62
0
0
0
30
11
10
0
0
73
0
0
0
0
0
11
0
0
47
16
0
0
0
52
0
0
0
0
0
0
0
3
0
66
0
0
0
0
36
0
58
10
67
0
0
0
1
0
53
0
59
7
36
0
22
65
28
0
0
1
0
0
0
20
52
0
35
0
0
0
0
79
57
7
45
45
70
0
33
74
29
35
71
77
0
13
0
74
43
52
0
49
0
0
33
34
0
0
54
0
16
0
0
4
16
0
1
0
0
1
0
0
1
0
0
13
0
0
27
24
61
31
0
0
0
0
0
62
0
0
1
26
48
36
6
77
0
0
0
39
65
0
43
0
66
1
9
0
0
80
48
20
0
26
0
1
9
43
0
0
0
48
78
48
0
44
31
0
0
6
77
44
0
0
52
0
7
29
25
0
0
0
0
0
70
57
59
74
78
0
35
0
0
58
17
66
0
0
0
0
57
0
0
0
0
0
0
0
23
62
0
28
0
0
0
0
0
0
13
0
0
58
0
0
1
0
0
0
44
1
0
0
74
68
0
26
0
21
0
79
0
18
0
9
0
0
16
1
0
0
0
37
70
30
0
8
0
28
4
0
6
4
31
0
49
64
21
0
75
21
66
0
46
0
33
0
0
0
0
0
0
1
0
63
12
9
19
0
19
0
0
40
3
18
17
0
0
0
0
1
0
0
44
0
0
45
7
0
41
0
31
0
0
47
0
0
0
0
25
0
54
0
45
0
56
73
20
2
19
0
48
0
41
0
30
42
0
65
0
54
0
0
0
6
25
0
0
42
0
0
50
0
59
0
0
79
0
62
0
41
18
55
0
1
30
0
0
76
8
80
0
44
40
30
74
0
27
24
45
19
0
6
0
0
0
0
81
72
0
0
0
9
0
69
0
0
39
40
23
0
17
54
0
0
0
66
70
0
75
0
61
0
30
45
0
0
1
32
0
12
0
0
0
0
26
26
0
48
0
44
50
0
79
15
0
0
30
0
71
23
8
18
0
59
0
74
67
43
26
0
69
0
0
0
0
0
0
29
31
0
2
0
0
0
72
29
50
1
0
43
54
1
32
31
72
0
0
0
30
57
0
35
76
0
0
56
32
43
0
0
0
43
68
73
29
0
0
79
74
8
0
9
0
0
63
0
7
42
14
14
16
47
0
0
16
77
0
22
29
0
23
0
67
0
0
0
27
0
55
19
0
0
82
48
33
73
47
0
0
36
49
0
0
0
60
56
45
0
0
0
19
0
79
0
49
0
26
58
0
36
0
79
61
31
39
24
0
0
0
0
0
60
55
1
0
25
0
0
0
0
0
0
4
0
62
11
0
57
0
37
0
0
78
76
1
0
0
0
0
28
56
62
25
4
0
43
0
43
0
1
56
34
30
43
0
0
0
12
0
0
0
43
0
22
28
40
0
7
0
10
0
0
76
0
43
19
0
0
75
15
56
22
22
5
0
9
19
0
20
0
65
0
0
0
0
0
0
0
0
0
54
0
71
0
1
59
31
0
0
65
14
0
0
71
0
0
52
16
72
81
67
0
69
4
1
0
0
19
82
0
19
0
0
1
0
3
0
0
46
0
12
0
0
38
12
0
43
51
75
0
0
30
47
0
16
0
0
1
65
61
25
0
59
61
18
0
0
52
65
77
0
1
37
27
3
0
0
0
65
75
54
20
0
43
0
0
2
0
0
73
0
0
35
0
0
29
54
0
4
0
71
0
0
0
0
0
0
77
73
0
0
78
25
59
47
64
0
0
0
61
0
5
41
19
52
0
8
0
0
0
61
0
0
9
0
48
1
0
37
27
0
17
0
0
0
0
0
0
0
74
42
0
62
26
48
61
40
37
30
0
51
0
0
0
30
0
44
0
59
5
13
71
49
27
14
16
43
0
0
0
62
0
29
0
70
0
62
74
0
0
32
0
20
75
0
0
64
0
0
0
0
46
0
0
0
0
2
0
0
72
54
81
0
66
7
0
41
70
0
0
0
26
59
0
2
0
70
54
27
0
0
0
50
0
43
0
0
0
63
0
0
20
0
0
38
0
0
81
0
0
81
0
25
0
4
27
55
56
0
10
0
0
79
1
0
71
0
42
74
0
0
33
44
0
0
0
68
0
0
0
0
32
0
32
58
0
0
63
0
0
71
53
0
0
19
0
18
0
0
0
0
32
60
0
66
51
30
0
0
69
66
1
55
16
0
0
48
0
0
30
20
0
0
0
0
0
0
67
0
0
0
1
6
0
27
0
76
44
0
0
15
0
0
77
60
0
0
47
0
37
79
4
0
0
0
0
76
0
0
0
44
29
0
48
36
3
0
0
11
0
36
0
61
42
57
0
0
51
53
0
79
19
15
33
0
0
11
1
36
0
0
10
0
77
46
56
78
36
0
0
0
73
38
0
47
70
10
64
0
66
50
0
0
75
33
0
49
9
46
0
38
54
0
70
47
60
0
0
0
14
0
42
23
0
5
0
36
0
38
0
78
62
43
0
0
0
0
35
21
0
35
56
54
0
0
11
0
17
0
0
0
0
0
27
69
65
0
0
64
0
45
66
0
17
0
78
0
15
0
1
0
0
0
26
0
60
0
0
78
0
33
30
20
3
61
7
14
72
68
0
0
0
0
0
28
31
0
0
51
0
21
0
0
4
44
0
22
0
23
0
0
55
0
69
0
15
0
0
0
60
6
19
0
0
0
32
9
0
0
45
10
0
0
0
10
0
28
18
51
0
62
56
0
0
39
27
76
0
7
0
54
11
0
59
1
0
27
27
0
68
47
45
78
0
57
0
0
0
0
5
0
0
74
67
0
0
19
52
57
0
0
39
0
1
52
33
0
52
0
47
0
79
74
0
14
0
56
0
30
7
82
59
0
0
0
76
39
77
0
31
0
17
0
0
5
0
62
24
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
34
0
0
0
0
0
0
82
0
4
62
0
33
0
0
36
0
5
81
7
0
14
0
0
0
0
33
26
80
44
0
31
0
0
0
64
27
15
6
6
6
71
65
0
0
64
0
0
56
0
0
58
57
0
0
0
0
0
43
50
35
0
39
12
0
49
0
0
8
57
13
0
0
79
76
0
76
70
70
24
0
0
62
0
0
44
0
0
0
0
20
0
0
0
20
65
0
0
81
36
8
0
47
0
65
0
0
0
45
0
0
29
8
36
16
0
0
0
0
16
4
0
0
0
17
0
0
61
0
0
21
56
1
65
63
0
37
1
1
0
45
49
0
34
0
23
64
0
23
0
0
52
0
0
0
0
0
29
0
32
9
0
0
49
36
0
71
0
0
0
16
0
0
59
0
0
0
7
51
0
37
0
33
18
33
0
0
76
61
36
1
58
0
67
57
0
0
21
0
18
0
0
0
0
0
10
0
0
45
28
0
37
76
0
76
0
0
77
1
0
0
61
15
18
49
65
1
0
81
0
0
61
0
0
0
64
0
65
0
0
24
16
24
41
73
0
0
0
22
0
0
54
71
0
0
0
0
0
0
26
0
43
6
0
0
0
0
31
50
0
0
58
0
0
30
74
1
76
82
0
0
33
6
78
61
0
0
0
0
0
71
0
0
0
20
46
0
0
64
0
0
0
58
0
9
58
0
0
0
0
76
82
62
0
65
0
35
0
0
44
0
0
55
78
56
16
0
73
29
15
66
0
0
0
63
56
64
11
0
0
36
11
79
16
0
0
2
65
22
0
0
42
0
0
65
0
71
0
0
1
71
68
5
13
69
0
0
64
33
40
0
0
0
0
0
24
0
30
0
80
0
80
11
0
0
56
0
0
76
0
82
1
61
0
0
0
0
0
21
0
13
0
0
0
11
0
71
0
0
4
77
0
0
0
0
2
0
39
36
0
66
0
0
64
29
0
0
0
50
76
0
20
51
31
0
54
35
0
1
0
0
0
0
0
68
0
2
0
0
0
79
0
57
0
0
14
21
0
0
72
21
0
0
0
0
30
0
40
53
0
0
27
0
0
0
7
7
1
26
0
0
0
0
1
39
4
0
73
47
0
42
1
71
61
1
20
0
0
1
36
41
0
0
0
15
0
0
6
12
0
0
33
0
26
0
50
0
27
66
0
39
56
63
0
0
0
29
0
0
6
6
0
0
0
0
0
0
48
26
40
46
0
0
62
0
0
71
0
38
9
0
0
0
31
0
71
23
0
0
51
0
16
0
31
0
7
12
0
14
0
68
20
27
0
34
61
22
66
0
49
0
0
63
0
1
8
0
44
1
0
40
31
0
0
0
0
0
4
39
0
0
0
0
27
0
72
77
25
10
81
16
0
0
71
0
0
0
14
3
79
16
0
1
0
0
0
44
0
79
0
0
64
28
0
76
0
44
0
0
0
0
6
0
0
29
0
59
8
0
0
30
16
0
0
0
0
65
1
0
0
32
39
0
0
55
6
0
0
0
39
1
0
4
7
0
79
0
62
6
43
4
0
0
26
0
0
44
1
0
8
38
0
26
63
25
0
64
0
17
0
0
0
66
0
0
62
72
0
0
0
46
59
0
82
0
78
0
0
0
0
0
0
1
0
0
0
0
0
31
54
0
0
4
0
0
0
20
0
0
9
0
0
56
0
0
0
64
57
21
35
0
0
28
61
42
1
0
29
0
32
27
60
32
32
18
0
0
0
0
0
51
0
64
0
0
0
0
0
51
79
1
33
52
52
63
0
1
59
0
28
79
0
0
0
29
45
0
0
0
77
49
0
0
0
42
0
72
0
40
0
52
29
0
0
0
32
0
0
55
0
27
0
0
35
19
8
0
52
0
42
70
0
0
32
62
0
59
0
0
1
31
0
0
13
38
0
0
0
0
0
56
25
1
0
9
42
0
0
58
52
6
0
0
0
0
6
0
0
0
0
6
0
5
45
0
74
0
0
0
59
0
0
0
0
25
6
0
0
78
37
0
0
0
45
29
0
0
0
1
79
0
0
0
62
38
0
1
0
1
23
1
47
1
0
0
0
35
24
0
70
56
68
0
0
51
0
33
0
0
0
0
3
51
69
0
0
0
0
0
24
29
59
15
55
16
0
0
0
0
0
1
78
32
68
25
7
0
0
0
0
7
8
76
0
66
0
0
0
1
56
4
31
79
21
44
0
0
0
0
0
0
0
0
0
0
0
77
0
52
0
69
0
0
0
0
0
0
7
58
44
0
0
0
28
72
0
60
0
52
0
62
0
0
60
0
0
67
8
76
0
0
0
0
81
74
0
0
0
0
6
64
29
72
27
2
0
5
0
0
0
0
0
0
39
0
33
4
1
0
27
0
0
0
0
0
0
0
82
0
0
0
80
57
0
56
0
0
29
0
0
26
69
0
0
36
0
74
0
8
48
27
0
64
5
0
1
0
0
0
24
0
48
38
30
0
46
0
0
61
0
75
43
64
0
51
0
1
0
0
66
62
0
77
67
0
53
45
7
43
0
1
74
0
79
0
43
0
28
49
0
32
45
0
25
26
65
40
7
0
0
41
0
55
0
0
36
79
0
0
42
1
1
0
0
0
55
0
64
28
0
0
0
38
0
0
0
25
0
13
0
1
71
0
0
0
65
0
12
0
0
56
16
0
0
9
78
0
48
52
0
57
0
0
0
0
0
20
0
0
0
0
0
20
0
0
0
53
9
0
0
16
0
71
63
53
4
38
82
16
0
43
62
58
6
0
0
71
47
0
5
5
0
2
17
1
0
0
0
0
54
0
0
0
12
72
7
0
0
0
0
0
0
0
1
0
0
50
77
0
0
71
0
0
0
0
23
0
0
0
0
0
28
74
3
0
72
0
6
0
0
10
0
65
0
26
33
0
39
19
71
32
0
1
0
1
0
0
0
34
0
0
0
0
4
49
0
48
0
0
81
0
11
0
0
0
0
0
0
1
0
82
0
0
0
0
43
0
16
21
0
8
59
72
39
0
0
0
0
46
35
0
0
53
44
69
0
21
27
59
30
72
0
0
0
10
0
0
0
0
0
3
0
0
0
79
0
32
22
29
0
0
10
0
9
0
0
0
0
38
0
0
22
0
64
0
0
0
0
81
0
67
4
0
20
46
0
36
0
76
2
0
0
17
0
59
0
58
0
0
48
0
68
76
40
0
0
0
16
0
0
29
0
65
0
26
0
43
0
40
0
1
0
59
13
0
0
0
26
0
71
0
3
65
0
0
55
41
19
0
0
0
27
41
7
0
10
82
40
0
0
0
0
70
0
29
0
31
25
29
50
43
39
0
64
18
0
52
0
0
0
1
14
0
0
0
0
43
0
14
7
0
22
0
0
0
0
47
0
0
4
0
0
0
0
59
77
61
0
58
0
21
7
0
0
53
0
27
0
0
0
0
0
1
0
1
5
13
0
61
28
35
41
0
0
0
71
17
1
0
0
0
3
31
0
55
0
28
52
0
62
0
48
0
36
16
13
0
0
13
52
0
28
0
50
4
0
0
25
0
6
0
1
42
0
61
0
5
0
79
12
0
0
27
0
0
33
61
0
35
0
0
0
0
4
0
6
0
0
49
14
56
8
0
0
0
36
14
61
0
0
54
0
0
33
0
0
56
79
79
0
27
0
65
59
57
0
61
0
1
0
0
54
71
0
0
2
0
0
30
42
17
0
73
75
0
0
1
0
0
0
82
0
0
9
0
0
72
0
82
33
55
11
0
0
6
6
0
0
0
0
0
18
47
0
49
76
38
6
0
0
0
0
0
0
7
0
0
19
70
0
15
56
0
38
1
81
0
16
0
0
1
0
35
0
22
55
16
0
0
0
27
68
0
24
0
0
45
0
0
0
0
0
0
0
0
0
0
71
65
63
37
0
1
0
0
78
56
56
29
2
0
49
0
4
0
52
0
46
62
0
72
59
0
0
7
0
63
74
76
2
43
0
65
0
0
0
35
0
3
0
0
0
54
49
34
0
1
59
31
68
0
36
54
0
41
0
0
81
22
0
0
20
57
19
0
0
0
9
0
74
0
1
0
0
0
48
0
0
0
59
0
0
0
18
0
0
0
0
0
0
0
72
0
0
60
0
28
0
19
1
42
81
45
48
0
0
0
0
33
0
0
1
32
0
20
1
47
1
49
0
31
0
43
29
0
46
0
0
0
0
0
25
0
0
51
0
74
6
76
0
0
31
48
0
54
0
0
3
0
0
47
0
0
1
0
1
0
74
0
0
0
0
0
0
0
59
75
11
0
0
62
44
0
0
0
0
52
0
48
0
0
0
68
0
0
16
0
82
0
65
0
30
56
0
0
0
5
11
73
40
0
0
0
0
0
0
0
0
5
82
0
0
44
0
66
0
68
0
61
1
41
0
42
0
23
1
0
70
41
0
0
0
71
0
51
52
79
0
64
0
1
0
0
0
0
52
0
0
1
60
0
31
29
68
51
70
0
0
0
0
0
0
39
72
73
56
0
61
0
35
0
0
0
47
13
0
62
59
0
0
37
0
0
68
54
0
0
52
64
0
62
0
38
0
0
17
0
0
0
53
0
0
0
78
0
27
71
0
1
72
0
10
0
0
25
17
0
73
0
58
0
0
0
0
4
0
14
0
45
0
0
1
7
0
24
1
0
1
0
0
75
53
0
0
21
41
61
33
0
0
0
27
0
0
0
0
0
0
0
0
1
3
0
26
30
58
0
31
0
29
0
55
48
0
54
25
0
0
0
0
0
0
52
0
35
53
0
1
0
0
0
56
0
15
54
0
0
3
78
29
79
42
64
67
1
0
0
0
4
50
10
36
0
0
0
42
36
1
0
40
57
0
14
0
0
0
17
0
0
51
16
0
0
56
0
4
0
2
0
0
0
27
0
2
49
0
1
57
61
0
0
0
0
0
0
22
42
5
0
0
0
76
40
56
0
0
0
0
0
80
81
0
15
24
0
76
8
0
81
0
26
1
49
27
0
3
59
0
0
81
0
0
47
0
0
48
0
0
10
61
17
0
0
0
0
33
1
46
0
55
0
1
48
2
21
64
66
38
16
0
71
0
39
73
0
0
0
15
5
46
0
0
0
69
1
0
30
70
0
0
0
0
0
0
0
44
1
62
0
7
0
0
0
0
23
48
27
0
0
0
0
0
69
48
34
0
0
55
0
0
0
0
78
0
0
0
8
44
77
0
0
0
9
28
10
41
0
55
0
0
0
0
68
0
0
0
50
0
58
65
22
82
57
0
21
1
0
70
0
0
0
20
0
35
0
0
0
31
0
0
0
19
0
51
13
0
0
72
74
59
33
0
0
0
0
55
79
43
52
33
43
58
0
53
3
55
75
0
16
0
21
28
1
8
0
0
0
0
40
58
8
65
0
55
35
0
0
36
0
1
0
0
0
33
25
0
0
0
24
0
0
0
68
0
59
48
0
75
0
0
56
48
0
0
28
0
78
0
60
1
0
0
0
0
0
0
0
17
48
34
0
0
0
50
50
59
12
0
76
0
0
0
0
35
0
38
29
0
0
71
0
38
21
0
76
0
56
71
0
0
0
0
0
0
0
0
55
15
0
0
39
0
32
42
0
57
47
0
0
17
55
70
0
77
40
0
57
0
38
0
37
0
16
0
1
29
0
0
29
0
80
65
75
0
0
8
0
68
16
0
63
1
9
0
42
72
62
26
0
0
37
0
0
31
36
0
0
0
0
58
82
69
0
1
66
73
56
11
44
66
0
0
18
0
15
0
76
0
73
81
35
0
0
51
6
0
0
1
1
1
0
0
0
1
81
0
51
0
11
0
0
0
0
0
78
0
0
38
0
0
1
30
0
0
0
52
0
0
49
51
52
38
0
6
39
68
80
41
0
0
42
31
12
49
71
0
0
0
0
0
6
56
0
0
1
0
66
0
1
33
26
0
59
0
0
8
27
13
82
43
62
21
9
1
0
0
1
0
0
38
0
1
0
1
22
22
0
0
0
33
0
0
46
0
0
0
0
22
0
28
0
79
54
4
0
74
0
0
0
12
0
22
71
0
0
0
1
17
0
58
0
0
0
0
0
72
0
55
0
0
0
0
0
62
4
79
1
0
0
26
0
78
70
0
0
0
0
77
14
0
65
49
47
0
69
0
0
58
0
79
53
4
1
39
0
7
0
0
0
66
37
13
24
0
80
0
0
48
29
27
0
38
34
5
0
30
40
11
0
0
32
1
79
0
77
0
0
0
33
33
25
0
0
0
46
82
81
0
1
1
0
12
0
60
70
63
0
0
29
0
0
80
2
11
0
33
1
0
0
0
0
0
0
17
66
78
16
68
46
1
0
1
58
43
0
51
66
0
39
0
0
0
72
0
56
36
27
0
76
0
1
33
53
0
11
64
0
64
67
0
52
0
43
0
51
0
0
0
0
0
0
0
0
0
0
0
0
0
0
27
0
0
30
0
5
0
42
0
11
0
44
21
0
60
33
0
0
7
0
0
13
0
0
81
15
0
0
32
4
0
18
0
0
0
52
0
0
71
25
0
1
0
12
0
0
1
0
0
0
26
25
1
0
0
0
0
69
29
81
0
62
0
0
0
0
1
0
13
0
56
0
30
11
15
27
3
48
12
0
13
53
0
0
0
0
54
0
0
72
0
35
0
67
0
17
0
0
0
0
0
51
43
0
0
0
40
0
58
0
0
29
0
54
0
0
0
78
48
0
40
0
0
47
0
15
0
76
0
1
75
78
61
51
20
26
27
0
0
0
0
35
0
0
43
0
0
0
15
0
0
54
65
0
0
76
62
8
65
0
0
0
0
0
0
0
44
33
51
52
0
0
0
63
78
0
16
0
0
0
45
35
0
0
0
0
1
0
58
0
14
0
0
60
15
49
0
0
36
24
0
23
47
45
0
0
29
0
0
0
0
76
0
0
18
0
6
1
0
0
26
46
0
0
31
58
31
0
0
13
75
34
1
5
0
0
0
1
0
0
67
49
0
16
30
7
61
0
35
0
80
32
0
0
35
0
0
69
0
1
60
47
74
51
21
43
5
1
54
0
56
0
0
75
0
0
1
3
43
73
58
0
0
0
33
0
0
76
0
0
0
0
0
0
0
33
0
69
0
61
0
32
0
0
0
0
7
0
0
0
25
65
0
0
0
0
0
29
0
0
71
0
74
0
0
0
0
35
0
0
71
0
0
54
1
0
11
0
72
0
0
59
0
71
21
78
0
16
0
81
0
5
0
0
0
0
0
61
0
0
59
0
44
5
35
72
36
0
0
48
0
0
50
48
42
0
81
0
0
41
0
67
0
0
0
39
0
4
0
39
34
0
0
21
32
0
7
0
0
26
61
63
0
49
3
0
33
48
10
18
0
0
0
0
0
79
38
0
0
51
21
33
0
0
0
0
0
0
0
0
45
1
0
6
0
0
0
0
0
1
82
82
0
0
31
1
82
74
0
0
0
1
0
0
59
0
0
61
0
7
0
1
0
14
0
33
0
0
0
61
0
18
0
0
2
0
54
0
1
0
0
0
0
0
27
0
1
57
0
0
42
76
0
0
0
0
29
0
0
0
0
0
0
0
41
0
0
0
0
0
0
26
76
0
0
22
0
0
50
16
24
13
0
1
0
0
0
0
0
0
0
43
45
0
23
0
0
10
0
0
28
0
48
1
0
66
52
0
47
50
0
0
0
68
61
26
0
40
0
0
74
0
0
0
0
43
0
62
65
79
0
71
56
24
52
0
0
0
5
0
0
0
0
71
0
0
5
19
43
0
0
0
30
45
0
47
0
71
0
0
1
44
0
55
0
18
47
57
71
1
25
74
0
0
0
77
0
23
59
64
18
35
0
40
33
27
6
30
0
0
0
0
0
0
0
78
0
0
0
0
78
0
0
81
0
74
80
0
1
0
71
35
0
0
52
58
55
1
0
0
30
0
0
0
0
40
29
0
0
0
0
46
0
74
0
45
0
0
0
7
77
44
0
0
0
0
0
15
0
0
71
51
0
0
0
0
0
0
0
0
3
22
0
0
1
73
0
0
0
1
39
79
16
28
0
0
0
0
0
28
14
56
74
0
0
45
0
0
20
71
60
44
0
62
18
34
69
16
0
0
11
0
32
0
0
82
0
79
46
23
0
51
0
0
0
0
0
71
0
58
0
0
0
19
19
0
0
0
0
0
0
59
20
49
17
8
0
49
0
0
50
0
28
49
1
0
66
0
0
0
78
0
0
31
0
0
72
0
71
66
0
0
0
62
0
48
0
1
37
46
0
81
68
0
81
39
53
0
0
41
0
0
26
67
79
30
65
31
0
0
16
24
0
38
0
0
74
0
10
0
0
65
33
17
0
63
1
0
0
49
62
1
65
75
0
0
0
0
0
0
0
39
36
1
13
0
0
31
0
0
38
0
6
0
0
0
10
74
41
65
0
51
0
0
0
79
0
0
20
40
33
0
0
0
0
0
0
0
0
0
0
65
45
0
58
0
0
0
59
40
0
41
1
1
67
25
15
0
19
0
0
0
0
79
0
0
0
0
0
0
52
10
19
0
0
0
0
0
45
22
1
0
19
0
9
2
0
0
32
57
0
61
0
72
0
50
0
20
37
48
45
71
80
0
61
0
43
37
0
0
0
10
19
45
0
0
14
1
0
78
19
0
0
0
22
0
55
32
33
68
0
0
1
5
40
0
0
59
25
0
0
0
65
16
36
0
40
60
11
24
0
24
7
0
0
0
0
1
32
0
0
0
71
0
0
22
0
0
0
0
71
51
19
66
11
0
32
0
29
61
0
0
73
0
0
0
7
0
1
65
59
0
2
14
0
0
82
12
79
27
9
0
0
0
0
47
16
81
0
37
42
29
9
0
0
0
51
0
0
0
44
0
8
0
0
68
0
0
48
80
0
0
0
0
54
68
1
0
31
24
0
0
10
16
78
0
0
0
0
0
0
0
36
12
33
0
0
0
49
0
59
0
0
25
0
44
0
0
22
51
79
0
0
0
33
0
41
0
79
0
0
76
8
0
53
7
0
45
0
0
20
0
0
63
56
0
0
0
76
37
16
0
0
19
36
0
75
0
42
11
0
76
42
6
0
74
0
0
37
33
44
0
0
13
31
0
0
0
28
0
66
0
43
0
0
0
0
0
11
0
33
2
0
0
23
0
25
0
1
14
82
13
58
0
29
0
36
0
73
44
41
0
0
0
0
0
58
0
5
0
44
56
0
48
45
7
0
0
0
9
0
54
35
0
56
0
0
0
8
0
60
35
25
56
0
6
16
0
64
0
61
58
53
49
25
7
58
49
0
22
47
0
0
55
52
50
60
0
33
75
59
0
0
75
0
82
0
0
12
0
62
48
16
1
0
0
0
0
0
47
0
23
0
56
68
0
45
3
0
81
0
0
1
64
0
0
1
0
43
0
0
0
0
0
0
0
0
0
0
0
33
0
0
0
0
0
77
47
59
76
70
20
0
46
0
59
36
29
0
45
38
0
0
12
55
0
45
27
28
16
0
76
0
0
44
0
0
0
72
0
33
0
20
0
74
42
0
0
68
35
72
0
36
76
33
0
0
0
0
0
0
0
62
70
0
0
65
0
17
2
26
61
25
61
0
0
0
0
78
30
0
0
30
52
22
3
0
69
0
0
0
66
0
25
0
71
49
0
0
0
30
0
33
71
0
0
15
10
32
0
54
0
0
0
12
0
0
41
0
73
0
1
0
22
52
37
0
0
0
45
67
0
56
0
0
0
31
0
3
0
0
46
0
0
0
0
38
0
0
0
2
70
0
50
29
0
0
21
0
0
0
55
0
54
0
44
0
29
0
71
0
58
46
75
1
57
0
0
38
0
0
0
0
0
0
13
0
0
0
0
0
49
47
0
0
76
73
36
71
0
1
0
0
27
26
0
0
1
0
0
0
51
69
0
41
51
0
0
6
0
0
0
1
0
0
0
13
20
0
0
66
50
0
0
50
1
0
0
0
1
0
68
76
0
0
46
82
0
0
80
0
59
0
30
0
45
14
0
1
0
0
29
0
58
31
66
81
67
50
27
48
0
62
5
0
0
15
0
0
0
0
0
7
14
34
13
53
12
0
0
58
0
0
0
0
24
0
39
0
0
16
23
60
40
15
0
21
2
0
55
20
0
0
0
79
68
0
0
5
82
37
0
75
0
0
0
0
0
0
79
0
0
0
0
59
28
27
26
0
0
0
15
81
26
26
0
0
0
1
0
0
9
0
80
0
0
0
0
0
0
68
0
0
0
0
21
0
48
0
75
19
31
0
0
56
0
0
70
65
79
78
0
52
22
33
77
0
9
51
0
14
54
76
0
4
0
34
0
0
0
0
0
68
0
62
66
9
0
32
0
68
0
1
0
1
39
38
0
0
66
0
33
0
0
33
1
0
0
45
1
0
0
0
0
26
0
28
0
0
0
66
0
11
0
0
0
0
27
12
0
0
58
0
33
51
44
0
33
0
72
9
0
9
0
0
0
47
76
0
32
0
0
51
54
43
0
0
13
0
0
75
76
73
23
0
0
0
0
0
2
30
27
0
0
0
0
0
0
48
0
31
0
0
29
0
3
10
1
28
0
0
0
78
45
16
32
57
3
0
82
0
0
0
19
8
36
0
0
20
27
0
0
0
0
0
79
0
0
0
0
0
30
19
35
82
0
10
37
66
0
0
33
0
25
0
0
0
0
0
0
27
0
53
0
0
0
0
41
14
0
0
0
0
0
0
0
49
0
41
66
0
80
16
0
0
0
0
0
0
0
14
0
0
0
0
68
40
0
31
0
80
33
71
0
78
32
0
48
37
0
0
80
0
9
0
0
59
0
16
0
0
64
0
0
62
0
0
0
0
17
65
52
30
12
80
25
0
77
0
62
4
25
28
57
76
0
81
0
4
0
31
56
57
0
74
0
0
49
55
66
0
31
0
0
20
0
0
0
0
58
0
21
14
58
58
48
43
0
15
0
0
47
58
37
26
0
0
63
0
0
56
0
31
44
21
0
0
53
0
74
30
0
0
37
66
0
0
0
0
15
17
0
5
0
33
0
0
17
0
0
0
0
24
0
3
0
51
0
81
0
0
0
0
65
10
0
0
65
75
20
0
0
15
19
0
60
4
8
67
0
49
0
0
0
0
0
41
0
54
56
25
40
0
0
68
0
1
0
45
0
0
8
0
0
20
0
54
0
40
37
0
67
16
0
0
0
32
0
33
73
74
0
0
0
0
0
0
0
0
79
38
0
71
32
36
0
29
0
0
0
65
0
0
78
0
38
16
19
53
0
0
0
5
67
0
0
74
0
1
51
37
0
0
0
0
0
0
53
40
74
51
38
12
59
0
56
0
8
0
56
0
0
0
0
59
32
0
0
0
0
0
18
64
0
67
0
69
0
58
77
0
35
0
30
3
0
0
65
26
0
0
10
0
0
0
17
0
0
0
62
59
0
0
0
54
76
0
47
5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
6
0
33
18
33
28
0
79
33
8
4
4
0
0
75
0
56
0
0
56
0
0
74
43
40
0
0
0
0
41
0
0
0
0
52
0
0
1
0
54
0
0
29
0
44
29
29
0
79
8
0
5
52
0
0
0
0
0
0
17
74
20
0
0
61
0
0
0
65
0
0
26
0
0
0
77
0
0
0
4
11
0
0
0
0
40
70
6
55
0
0
9
51
52
76
71
70
0
31
0
0
0
0
49
12
74
0
1
0
0
74
68
0
0
0
0
0
0
69
0
0
0
68
0
0
82
5
43
35
0
68
0
0
0
0
46
37
0
0
27
68
74
0
25
0
0
0
0
0
0
0
0
45
40
36
74
0
0
0
68
29
38
0
4
0
18
46
63
45
32
0
66
0
16
79
0
0
27
72
0
23
41
0
11
76
42
0
20
0
0
0
53
0
68
12
0
0
0
0
0
65
53
0
77
0
6
36
61
0
0
19
40
14
1
0
35
0
76
50
0
63
50
0
0
73
0
0
0
0
0
28
0
0
52
0
75
1
37
0
0
0
0
0
0
10
17
78
7
0
65
44
0
59
0
0
75
0
14
7
22
6
0
32
11
0
0
52
16
0
0
57
65
0
10
10
59
40
0
0
0
0
0
0
72
35
36
0
0
31
0
0
0
0
53
42
9
0
0
61
0
74
0
0
52
13
17
70
13
36
32
51
64
33
0
0
0
0
0
0
74
0
0
0
0
14
0
0
0
40
14
61
12
79
47
12
0
0
0
0
0
0
0
0
0
5
0
57
0
0
63
0
0
51
65
0
0
2
68
52
36
0
27
0
22
54
27
0
0
2
0
28
0
10
0
0
0
0
0
69
0
0
0
24
73
0
0
74
0
0
0
0
0
0
6
0
43
0
0
0
80
53
49
0
0
82
7
0
0
0
0
0
0
0
50
0
70
81
0
0
0
17
39
0
15
71
17
0
72
75
0
0
16
72
0
0
0
0
0
0
50
52
40
39
0
42
30
75
0
0
34
0
0
54
23
26
22
0
0
0
18
0
0
0
1
12
8
38
0
59
0
55
71
0
0
72
0
0
62
35
33
39
0
0
66
73
0
0
60
0
82
1
0
46
0
0
0
0
0
44
19
8
0
53
56
2
69
0
67
0
68
0
0
31
0
0
0
0
0
0
60
0
66
6
24
0
67
37
10
0
0
0
17
18
66
20
4
0
66
16
0
11
0
76
47
71
0
0
21
0
0
39
74
77
0
0
33
1
34
45
0
0
48
31
1
65
37
63
0
0
0
33
1
0
0
0
0
1
82
0
4
0
0
0
0
0
0
1
0
73
0
80
10
0
0
22
7
0
0
37
38
67
11
0
0
0
81
0
77
73
67
0
0
9
0
6
74
49
29
0
59
0
14
66
0
31
61
0
37
0
30
41
0
30
8
0
48
0
79
0
16
0
16
12
0
0
0
59
55
42
0
40
0
70
81
65
1
1
52
0
54
24
11
0
0
0
32
74
43
0
0
44
6
0
72
0
5
49
38
0
81
0
45
0
0
0
22
69
0
0
30
0
75
0
16
0
32
0
67
0
46
0
0
0
0
0
36
33
0
0
47
81
52
0
0
0
0
0
39
20
0
0
0
0
0
0
0
57
38
6
0
0
0
68
0
72
0
0
72
71
0
0
24
30
51
0
11
81
42
73
0
61
0
80
67
52
46
0
53
0
61
0
16
32
0
32
38
0
66
0
33
0
5
0
68
0
0
0
0
0
0
74
1
7
0
0
0
51
0
34
48
66
4
60
79
0
74
19
68
68
0
0
0
9
0
0
17
77
5
36
56
0
0
81
48
50
0
0
0
82
18
2
0
0
0
81
81
0
77
20
64
49
0
0
0
0
0
0
72
15
68
0
0
0
54
0
21
66
74
0
41
24
0
0
0
1
0
67
59
0
38
56
1
0
52
0
8
65
0
0
0
49
65
7
58
0
44
0
44
37
0
16
6
1
57
0
0
32
72
7
76
12
50
44
55
33
56
0
0
26
16
0
27
67
7
74
69
0
0
0
0
54
0
0
0
81
49
0
45
55
18
35
22
65
0
0
50
74
0
34
75
26
23
68
0
80
0
15
48
49
22
0
0
0
0
1
53
0
7
0
0
0
0
55
29
43
0
0
53
0
0
16
11
42
38
0
0
0
0
30
48
0
0
0
0
68
29
12
55
0
0
0
37
24
0
55
0
0
62
77
0
0
16
35
0
15
0
11
0
0
0
1
1
0
1
0
0
0
45
73
0
0
57
0
24
0
0
10
65
0
81
18
26
35
66
0
0
0
75
66
66
1
58
1
45
0
0
0
72
51
0
70
1
70
58
0
0
0
0
0
37
5
0
0
0
19
0
38
7
41
31
0
0
0
0
0
0
0
0
15
81
0
0
0
0
0
0
0
58
59
0
79
48
48
20
0
71
0
0
76
78
38
49
69
0
14
0
82
0
0
76
0
0
31
22
0
66
0
31
33
0
65
0
0
54
3
0
19
29
1
0
0
59
0
11
0
1
51
40
62
61
0
71
0
76
2
0
0
0
0
12
0
6
9
2
46
0
24
30
52
6
0
0
0
0
81
0
0
19
0
39
31
0
1
29
0
0
52
0
43
23
48
0
48
0
0
0
0
0
0
68
41
39
31
0
6
38
62
0
0
0
21
0
0
13
31
0
62
0
28
0
20
0
0
0
0
0
15
1
5
59
0
39
0
0
0
0
1
0
68
0
0
2
65
12
52
16
0
54
1
0
0
0
50
71
0
81
0
0
0
0
0
13
43
21
79
20
37
26
26
1
47
66
10
62
0
24
52
1
0
79
0
3
0
0
0
0
66
48
36
0
0
0
55
13
40
0
24
0
61
19
0
0
2
3
0
0
69
7
7
35
37
62
5
0
36
76
0
6
61
19
0
45
22
43
0
0
0
52
0
0
72
46
0
0
0
2
55
3
0
0
0
39
0
82
19
0
0
0
56
66
44
57
0
34
48
0
48
35
0
0
0
0
56
49
28
0
44
27
0
48
5
68
78
0
0
0
34
31
26
0
0
19
52
65
0
73
65
0
0
0
0
0
1
0
73
70
0
0
0
40
0
0
59
67
68
0
7
0
0
0
0
0
0
0
0
0
0
65
0
0
0
36
0
0
0
30
4
20
56
0
58
1
0
5
9
38
0
0
0
23
14
41
80
0
58
36
0
0
0
0
16
0
56
0
51
0
24
17
0
0
64
50
43
0
0
67
0
4
66
0
59
76
75
0
69
0
0
1
0
0
1
40
61
57
79
1
51
17
0
0
0
24
0
0
0
0
52
0
0
16
76
61
0
70
0
0
0
0
0
0
36
36
0
0
0
36
0
15
0
61
0
0
35
46
0
0
0
37
65
1
0
48
0
0
0
0
0
0
0
59
21
0
0
0
0
0
0
0
73
45
0
42
0
0
63
0
0
15
0
0
76
0
6
0
0
0
0
41
1
0
48
59
0
0
16
81
1
0
0
0
61
0
0
0
0
0
0
35
18
14
40
0
0
0
0
22
0
30
79
30
0
64
53
0
0
0
48
71
63
79
33
0
65
0
0
0
52
11
16
76
61
0
1
26
38
71
0
27
0
42
57
19
36
0
47
0
51
0
0
0
66
0
52
33
82
19
0
19
33
56
0
21
22
0
0
0
34
42
0
48
0
76
11
0
0
51
52
78
0
22
0
27
0
0
1
16
0
42
0
0
0
32
0
0
33
59
0
0
1
76
62
0
0
3
77
40
78
49
0
52
37
0
0
82
61
65
33
0
0
0
0
70
59
21
0
52
1
0
0
0
8
71
0
0
0
36
32
0
0
0
0
0
15
0
55
0
0
12
30
1
34
0
40
62
0
78
0
58
20
56
0
3
71
77
48
0
29
42
51
0
0
25
31
39
0
0
77
0
30
0
0
0
48
0
8
54
0
27
51
28
0
0
76
47
1
0
0
0
82
29
24
0
66
78
0
0
30
33
0
0
25
0
0
0
46
0
61
0
0
45
19
59
17
26
61
59
59
0
0
0
59
0
10
52
44
0
1
48
0
0
19
55
73
0
71
6
0
35
0
0
16
51
43
78
0
0
0
79
75
53
0
64
0
0
6
1
0
8
65
54
0
0
0
16
39
0
81
0
41
75
0
0
0
0
0
19
19
0
0
0
70
1
0
4
0
16
6
25
0
0
0
0
0
0
75
58
0
71
1
0
0
11
0
25
29
0
0
31
0
0
0
35
0
0
66
0
29
21
0
0
66
42
33
15
0
0
0
0
0
34
0
64
0
19
23
45
20
0
0
0
0
0
0
0
7
0
17
0
0
1
0
0
0
46
82
0
49
0
0
0
2
0
7
20
0
33
17
0
0
61
56
55
7
43
0
40
0
39
66
0
0
30
75
0
0
5
79
25
0
72
0
52
0
0
60
0
1
72
0
78
52
4
58
0
0
63
64
58
0
4
0
0
0
1
22
17
26
21
0
0
2
0
71
27
0
0
0
0
0
43
0
0
5
34
51
0
0
59
31
68
65
0
0
0
9
72
46
22
0
0
0
0
51
69
32
81
2
38
1
0
0
0
12
76
0
0
0
74
0
0
82
35
0
51
40
0
25
0
27
80
0
55
0
50
0
0
0
7
0
0
72
55
56
54
46
0
29
74
0
0
72
0
0
51
30
0
0
10
0
10
0
0
0
0
0
0
0
76
0
22
0
0
0
1
16
2
39
21
0
15
0
0
0
81
0
0
11
0
58
0
76
31
59
0
0
0
50
0
0
0
12
31
1
0
31
42
0
0
48
19
60
32
62
1
44
0
0
42
0
56
0
0
0
0
1
8
18
0
0
0
59
14
16
0
0
0
0
0
0
0
0
51
80
0
48
2
0
31
0
0
43
0
70
0
33
23
0
0
0
20
0
0
28
25
0
77
0
0
45
0
54
3
0
56
69
0
0
0
8
1
0
0
0
40
76
0
0
65
16
63
0
25
0
10
0
0
0
0
0
1
0
1
0
0
10
71
1
62
17
0
0
63
0
0
0
0
0
0
53
55
32
27
0
57
0
20
0
0
0
64
2
16
0
17
41
0
67
0
56
65
22
65
59
38
0
0
0
0
31
0
0
31
0
31
0
0
52
0
10
57
24
0
47
41
72
52
65
0
0
0
0
48
0
13
0
0
54
0
29
0
0
0
77
0
0
69
75
20
0
0
0
74
0
75
48
49
0
0
0
0
34
0
32
27
0
0
0
0
0
53
0
0
40
0
52
15
0
48
0
11
0
35
68
0
6
35
0
73
0
0
0
74
65
0
76
0
12
0
0
0
46
58
41
80
2
0
32
61
0
0
0
22
30
0
0
0
0
0
33
0
0
1
0
0
0
0
0
0
57
0
0
51
0
0
12
0
74
0
0
0
0
42
3
0
0
0
16
0
0
0
77
58
0
44
0
0
37
27
1
24
46
1
4
0
0
29
0
59
77
67
59
12
0
0
62
75
29
64
67
0
23
0
0
0
0
39
68
0
0
36
78
0
0
0
58
0
0
3
0
51
0
0
0
0
0
37
35
0
71
20
59
0
1
0
8
0
0
38
43
0
16
36
0
12
0
0
79
0
1
43
0
31
0
0
73
51
0
39
66
18
20
70
76
0
0
0
52
58
0
50
0
75
0
0
0
1
72
0
0
0
0
77
6
0
0
0
14
0
37
0
0
0
0
17
0
1
77
7
61
10
81
4
52
0
43
0
29
15
40
37
0
61
0
0
0
81
0
63
16
0
78
1
73
0
0
51
0
0
0
20
0
25
0
0
1
0
14
0
0
0
0
1
74
15
26
0
0
68
45
0
0
76
0
0
0
48
0
0
0
52
0
81
0
30
0
58
0
0
0
0
0
0
12
0
19
75
23
9
81
72
41
69
0
0
0
22
0
25
0
1
59
0
78
0
80
0
0
3
0
68
76
0
0
0
53
21
0
0
25
75
0
0
39
39
48
0
10
0
0
0
32
0
0
29
47
37
0
0
0
41
0
62
0
24
17
48
32
0
21
18
0
28
36
31
48
71
0
0
0
0
81
67
0
57
20
0
59
0
3
0
0
0
76
0
45
61
0
19
3
65
0
0
0
74
50
68
78
0
0
64
0
37
0
0
66
0
32
3
0
0
72
0
53
82
0
49
0
38
0
69
18
33
0
0
0
0
0
61
0
22
39
62
0
15
0
0
0
0
0
0
36
0
0
0
0
0
0
0
61
68
0
0
4
0
68
0
1
28
51
0
0
0
59
57
0
39
72
30
69
0
39
0
0
0
42
0
24
15
56
0
59
0
0
8
36
0
0
59
59
29
2
0
11
0
75
0
0
19
0
68
0
59
71
0
0
0
59
0
0
31
0
81
30
15
50
0
0
0
0
0
32
49
63
50
0
74
0
0
55
0
0
1
0
81
44
0
29
0
0
46
49
0
46
0
0
54
0
0
0
0
0
5
18
0
7
30
66
0
48
0
0
17
0
78
0
0
0
33
81
0
53
19
5
0
0
0
33
0
0
0
1
0
5
74
32
0
70
0
58
0
0
23
72
0
46
0
0
29
0
0
22
0
0
0
11
0
55
33
29
0
0
0
51
9
13
6
0
58
4
0
0
16
30
0
0
0
27
38
48
0
39
42
73
44
7
34
66
73
24
9
0
0
0
0
15
49
40
45
56
0
0
0
53
25
47
0
35
0
0
0
65
47
0
0
0
60
0
76
24
1
0
0
59
42
63
0
32
17
51
9
4
0
55
0
56
26
0
0
0
0
6
0
53
0
0
0
0
0
48
48
36
0
0
13
70
22
15
67
39
0
44
0
0
23
31
35
43
0
0
36
56
47
0
37
4
68
27
0
0
28
0
42
72
0
10
76
74
1
0
14
0
0
0
70
0
62
57
0
1
0
0
0
1
58
12
20
0
0
0
64
34
0
0
0
75
0
45
1
0
1
0
22
79
2
11
0
0
0
0
33
1
52
38
18
0
0
7
44
0
0
0
0
0
0
65
30
18
43
0
0
3
0
1
56
2
0
40
0
0
3
0
0
0
58
33
0
74
52
0
2
22
65
0
0
14
16
1
0
0
76
81
0
40
0
32
0
1
0
37
0
1
76
54
5
75
0
0
1
0
15
0
0
18
62
31
0
0
0
27
0
73
82
78
8
61
10
30
54
1
52
76
0
74
75
68
28
7
72
0
40
2
45
0
0
0
62
39
11
0
64
22
0
52
44
7
28
0
0
31
33
0
0
0
43
44
42
8
0
49
62
30
32
0
6
0
29
67
0
73
0
24
0
43
71
37
14
0
14
11
0
0
0
28
76
70
0
62
47
4
0
0
70
0
0
5
0
0
32
0
0
0
51
37
0
44
67
8
1
65
0
24
77
0
2
9
0
38
42
33
0
62
17
58
0
17
0
0
82
0
59
0
2
0
18
0
10
0
0
43
39
72
0
0
6
0
0
0
0
0
0
65
0
0
36
0
3
30
52
34
56
79
0
0
0
0
0
70
0
0
76
0
0
0
0
0
0
0
32
0
64
29
0
46
0
0
0
0
0
30
64
74
60
0
1
4
0
0
15
71
43
0
65
0
44
0
0
0
61
20
20
0
0
11
69
0
0
0
0
0
0
59
0
0
0
0
4
27
15
0
62
0
0
67
0
30
12
0
12
34
0
0
38
81
12
0
5
36
18
0
10
0
51
21
55
0
26
0
28
0
11
0
0
0
59
5
6
36
1
1
0
0
0
0
35
0
61
0
0
0
0
0
31
0
77
0
45
18
20
0
0
0
0
0
48
78
0
39
13
0
5
15
55
0
0
8
61
31
0
1
0
64
0
41
0
16
0
76
0
74
0
0
0
0
0
0
0
68
0
20
0
18
0
0
21
23
73
77
0
0
49
0
4
73
0
41
0
1
0
63
0
0
27
37
70
0
0
0
0
0
58
0
0
0
19
9
52
35
22
0
0
0
0
0
0
0
0
0
62
34
63
0
0
62
1
0
0
0
25
0
14
50
0
0
7
0
51
0
0
65
63
0
21
26
47
54
45
0
0
0
62
0
51
7
0
1
33
0
0
52
0
32
39
52
6
38
20
32
0
35
32
15
70
59
0
1
0
78
0
60
27
48
29
0
0
74
0
11
79
0
47
0
0
0
0
0
68
79
65
0
0
82
37
0
74
0
0
51
0
31
0
0
0
0
0
0
0
0
54
62
71
0
8
0
35
50
17
66
33
72
6
0
73
0
13
0
54
78
2
49
43
72
66
0
0
0
8
0
33
0
0
71
58
21
54
45
0
0
0
58
0
0
31
0
53
0
0
48
0
0
0
0
18
34
38
15
0
70
4
0
20
4
43
39
0
30
26
16
28
0
0
47
1
0
0
0
49
57
27
58
76
0
8
56
0
0
0
26
0
51
4
0
0
5
0
0
38
74
0
56
0
71
0
0
0
46
0
0
63
4
22
68
0
44
0
0
48
82
0
0
65
35
0
0
0
0
0
0
57
38
0
23
59
0
0
0
0
0
81
0
0
0
32
0
16
0
0
0
0
0
0
35
0
36
0
21
0
0
31
0
0
10
24
0
0
24
0
0
3
17
0
12
1
52
0
0
0
0
0
0
0
0
66
0
0
75
0
0
0
0
0
0
51
0
13
0
0
0
0
67
0
31
1
0
0
0
0
81
0
0
0
0
0
3
64
39
0
0
14
0
34
0
1
3
1
31
0
0
0
0
0
77
0
29
0
0
0
0
41
69
0
3
31
0
12
15
21
0
1
72
0
0
32
0
0
14
57
0
22
53
71
54
4
0
1
1
45
14
70
61
0
0
76
0
27
0
30
0
0
15
29
0
0
32
2
0
0
69
24
0
20
32
4
0
77
0
21
74
0
0
0
0
0
82
0
2
7
62
29
0
0
42
61
22
0
0
0
0
0
0
0
29
1
14
0
8
0
0
0
31
38
0
78
0
0
0
0
0
19
0
0
38
60
0
0
70
46
0
1
53
65
0
0
8
0
40
0
2
18
51
0
0
0
77
0
43
0
45
40
0
73
48
62
0
57
0
0
0
45
35
52
41
0
31
0
49
1
41
0
0
0
0
0
51
0
0
10
0
52
11
0
0
12
15
0
49
63
0
46
0
66
49
0
12
0
0
0
20
2
0
0
0
19
0
0
0
0
0
36
0
1
0
15
0
0
0
0
18
38
63
61
6
0
0
4
35
79
48
0
2
0
0
51
51
76
0
0
50
0
0
36
80
9
9
59
61
0
0
0
0
0
0
0
13
45
0
0
0
0
0
0
0
27
29
7
21
0
1
0
30
0
0
29
20
0
0
0
14
0
39
0
0
0
0
60
0
10
74
0
0
51
0
2
54
0
0
15
77
68
17
9
39
64
0
0
0
12
0
41
0
0
25
0
35
0
0
0
36
0
0
0
0
0
0
0
0
62
0
0
0
0
0
48
62
9
79
0
0
45
65
0
0
0
0
31
0
0
1
0
0
72
11
0
0
0
81
0
56
52
0
43
0
0
0
63
0
0
0
64
9
76
76
0
0
2
0
0
0
64
1
0
17
0
5
0
0
25
0
0
44
0
65
65
0
51
64
0
48
76
0
78
0
0
0
57
0
10
47
0
8
6
4
0
0
0
60
61
58
0
0
74
1
0
52
0
0
0
44
0
37
7
43
0
0
68
68
0
0
0
0
41
62
36
0
0
75
0
0
31
0
29
0
22
0
80
0
59
0
0
75
82
0
0
0
2
0
0
0
81
0
0
0
59
6
0
0
0
0
0
2
1
68
0
0
0
56
0
0
6
0
19
0
0
0
0
37
0
0
0
6
0
52
0
0
0
0
0
61
0
0
0
0
67
1
0
72
52
0
8
0
0
0
41
35
65
67
0
71
22
0
58
75
0
4
12
0
0
64
52
0
0
0
55
0
0
0
21
0
0
0
0
78
0
0
0
0
0
0
0
14
0
21
0
22
63
0
52
59
0
30
0
0
4
0
62
71
1
1
1
76
78
0
0
33
17
47
34
0
73
30
77
0
0
0
81
69
38
52
0
0
0
23
0
44
41
52
74
0
0
0
2
0
61
32
0
64
0
72
68
56
54
43
0
0
75
0
19
0
0
52
61
0
77
63
0
0
0
61
0
22
0
0
0
34
75
0
0
19
0
22
0
0
27
9
7
0
0
0
0
0
0
17
0
48
0
0
0
0
0
0
82
0
0
75
52
0
1
1
67
46
29
0
5
29
26
28
0
11
43
0
37
10
0
36
0
0
0
0
0
36
0
0
38
57
0
59
0
0
0
51
0
0
2
11
0
21
74
30
27
0
28
0
45
75
38
0
0
56
0
1
0
0
0
70
46
70
0
3
0
0
13
72
35
0
24
49
1
22
0
71
51
38
0
0
0
5
43
0
0
0
52
0
0
65
0
0
0
0
0
0
16
0
0
43
30
38
0
16
19
1
1
31
1
32
76
0
80
1
0
0
40
0
0
14
0
0
79
0
21
0
0
60
0
0
57
0
67
0
79
41
0
3
0
0
9
0
0
1
40
16
36
32
49
43
44
0
0
0
2
44
0
30
0
0
79
0
48
43
1
36
59
0
39
48
54
0
39
0
0
0
38
71
0
82
30
0
0
1
39
47
16
0
10
0
0
80
38
0
0
0
0
0
0
0
0
33
0
0
0
5
0
33
27
56
39
36
0
64
1
1
0
56
0
0
74
0
1
0
31
34
0
0
0
29
51
35
45
0
76
19
0
0
0
20
0
0
0
0
0
0
0
77
0
0
0
0
0
0
0
0
0
0
0
0
0
0
30
0
19
6
0
0
45
1
28
68
0
31
39
0
7
0
0
0
0
38
0
0
26
47
81
0
0
0
38
0
0
0
69
0
61
32
64
78
7
0
0
0
0
12
33
0
9
0
0
0
0
0
28
50
0
0
0
0
0
0
5
0
61
68
79
0
0
7
0
0
0
43
50
0
16
0
0
0
0
0
0
0
62
27
0
1
46
29
0
30
25
40
0
0
19
0
0
25
0
0
67
0
0
56
40
0
74
73
0
18
39
50
1
16
44
0
0
0
64
59
61
44
78
0
50
55
68
0
1
1
0
0
44
0
15
27
0
0
0
50
0
0
0
82
0
1
0
37
0
43
28
0
61
0
44
16
0
0
62
0
43
72
56
55
61
0
44
49
0
9
0
44
0
0
0
10
51
0
52
65
0
82
8
0
0
0
0
74
26
3
36
24
45
0
18
10
82
0
0
74
0
0
17
80
64
0
0
0
7
36
20
70
80
59
0
62
41
74
0
0
67
52
7
0
73
76
10
0
7
0
0
19
58
2
0
25
35
0
25
0
7
0
8
0
0
0
43
0
0
0
0
32
69
0
0
0
0
0
0
75
27
0
0
78
16
25
0
45
0
0
0
0
0
0
59
0
18
0
0
52
5
0
0
0
49
0
0
0
0
28
0
51
0
16
0
0
0
1
62
72
0
0
52
0
0
3
43
0
0
0
62
10
0
79
0
0
0
9
41
0
1
0
1
0
17
27
4
0
64
0
37
0
0
8
0
0
0
0
74
0
0
0
0
51
0
0
69
12
0
0
0
65
0
25
16
0
0
0
65
44
0
62
25
41
0
0
9
81
37
0
0
32
0
0
79
30
39
46
0
0
67
27
67
0
0
0
21
0
7
0
26
1
0
8
37
0
0
0
0
32
77
0
77
44
0
18
37
0
0
0
67
0
0
7
67
40
0
0
45
51
0
0
0
0
68
2
42
22
71
0
34
0
1
0
13
57
42
19
0
0
0
75
21
12
14
4
67
0
2
63
0
29
0
10
21
63
51
45
10
66
0
51
0
1
32
33
0
0
0
0
32
27
0
52
0
30
42
0
28
27
0
7
19
0
0
0
63
14
64
15
64
0
13
0
0
0
0
72
52
15
25
29
31
9
56
81
0
18
25
0
0
0
40
22
0
0
55
46
0
43
0
7
0
28
0
0
0
0
30
9
15
0
50
35
0
0
43
0
0
62
0
62
59
35
44
42
15
1
0
0
0
0
10
1
17
0
0
0
43
21
0
0
0
0
73
0
0
0
60
11
46
0
0
0
59
0
78
1
0
0
0
1
0
0
0
0
51
61
0
66
0
68
0
43
0
0
0
0
16
49
0
8
0
21
5
40
0
22
0
0
35
50
0
27
61
48
0
18
0
33
40
0
0
0
19
66
10
0
39
52
6
10
0
72
0
0
18
0
0
0
0
0
65
10
1
0
0
0
0
67
0
1
0
0
25
0
0
9
48
20
75
0
0
0
0
77
0
0
76
38
0
1
1
0
78
0
0
0
0
49
0
56
71
0
69
30
0
0
1
0
61
30
0
0
0
0
0
34
0
0
0
0
57
0
0
0
0
0
0
78
0
0
30
76
0
79
19
35
0
14
42
26
5
33
0
0
6
76
0
75
1
2
0
0
7
19
0
15
65
19
64
29
0
52
78
43
47
0
46
44
0
0
0
2
0
17
0
0
0
0
39
65
0
0
0
78
0
26
71
0
0
0
52
53
0
51
19
0
76
0
0
82
62
58
0
47
0
0
43
0
0
1
0
0
0
52
45
39
0
66
0
40
0
43
77
0
6
82
0
20
0
57
60
64
0
46
26
44
15
76
0
74
28
0
68
0
76
0
61
34
46
0
13
0
26
0
21
54
77
0
0
0
0
0
0
48
11
0
31
9
19
33
0
0
0
66
0
0
82
57
54
0
0
65
0
0
0
1
9
6
0
64
37
0
0
0
0
0
1
18
75
17
0
37
46
53
0
0
37
0
0
66
0
6
13
36
0
56
48
5
0
0
0
0
0
0
35
74
78
11
43
0
0
0
0
35
0
0
0
0
0
0
0
0
4
46
24
11
58
68
0
0
3
37
0
15
30
1
44
0
0
17
65
53
68
49
44
43
0
0
0
0
1
35
22
0
48
0
7
8
0
0
44
0
0
80
44
44
0
0
0
0
0
6
65
0
24
0
23
3
0
0
63
0
0
0
0
53
59
0
52
0
0
0
0
48
7
0
0
0
22
28
0
0
5
0
71
28
1
0
68
77
0
0
38
0
0
0
20
3
0
1
0
0
61
56
0
0
0
0
79
10
10
15
0
0
61
0
0
1
19
0
22
0
0
0
0
13
0
0
50
73
6
81
0
3
44
81
0
0
38
0
0
0
22
24
25
45
33
16
6
0
0
28
74
9
43
0
0
0
45
59
0
63
15
0
0
0
7
40
30
0
4
5
79
75
0
0
81
25
0
6
0
0
0
1
0
29
0
0
17
14
72
0
6
33
14
0
42
7
0
28
0
24
0
0
14
0
40
75
51
39
38
0
6
0
25
0
0
0
0
0
0
0
0
1
0
0
44
3
0
0
0
0
0
79
51
0
57
0
17
10
12
13
60
25
0
0
71
52
0
28
1
55
11
43
0
0
1
0
0
0
28
9
0
0
0
43
0
45
0
0
0
0
0
62
37
0
0
0
70
57
0
0
31
7
36
69
53
0
0
0
0
8
81
0
40
0
2
0
63
27
0
0
0
56
22
18
0
65
0
13
56
0
0
0
66
0
37
33
0
74
58
31
0
45
19
61
82
0
0
0
35
25
8
0
0
8
0
73
8
0
0
77
0
0
0
0
11
54
0
0
6
0
52
0
14
27
51
0
0
0
0
0
0
0
27
38
0
6
18
0
0
0
0
0
0
0
0
6
39
38
0
76
53
0
0
0
14
56
0
0
39
58
32
0
56
0
61
59
0
0
33
0
0
0
0
0
9
45
0
41
48
61
35
0
54
73
0
28
33
0
1
76
0
31
2
0
0
80
0
0
0
79
56
0
74
0
52
0
0
21
0
0
16
65
0
0
25
28
0
0
52
0
0
9
11
0
0
69
10
0
61
0
8
0
0
0
0
0
0
0
0
0
0
56
4
78
68
52
0
12
78
0
59
47
71
0
54
0
0
0
11
0
0
5
0
0
9
0
7
26
31
46
35
0
0
0
1
0
81
0
3
0
9
0
9
1
38
0
0
0
0
78
1
11
1
30
40
0
0
0
0
68
0
0
0
72
22
1
0
0
76
0
0
0
0
45
14
35
0
28
0
81
0
0
0
0
38
66
0
0
0
0
67
56
0
0
77
46
82
0
47
31
61
0
0
0
0
0
0
17
5
4
51
1
0
0
3
0
0
51
0
54
7
0
68
45
0
65
17
4
0
78
2
0
0
45
43
0
54
0
0
36
52
0
31
7
79
82
0
26
40
0
0
74
74
0
73
2
0
32
0
30
8
0
0
75
0
0
7
0
1
57
0
0
0
43
76
0
14
0
52
37
10
70
0
3
63
39
0
0
49
0
67
0
79
30
0
0
0
0
0
0
0
0
50
39
80
73
0
0
2
0
62
0
33
0
73
42
49
66
0
1
64
0
0
0
47
0
0
0
0
49
81
0
44
0
0
72
8
0
0
0
0
61
43
0
78
0
0
0
13
30
2
9
30
0
0
59
0
4
0
3
0
60
0
0
36
0
38
4
26
50
23
0
0
0
44
72
76
39
0
0
0
0
0
0
0
79
0
0
27
58
1
0
78
4
0
65
76
22
27
57
0
55
41
0
15
82
8
0
58
58
0
0
5
27
33
0
0
0
52
21
40
0
0
57
53
40
0
0
22
56
0
0
31
0
33
0
0
26
0
0
59
0
0
26
58
23
0
10
0
0
0
32
0
56
0
0
0
79
35
0
0
0
54
20
0
0
63
0
0
0
39
31
36
1
0
0
56
0
6
0
3
66
0
51
0
8
0
11
28
70
0
0
0
0
0
29
8
0
0
0
1
7
0
68
0
5
0
62
0
0
12
0
0
0
0
80
0
69
76
65
30
0
2
44
0
34
25
71
0
0
0
45
0
0
0
19
0
0
1
38
23
0
0
39
0
38
15
0
30
11
0
59
62
0
66
32
0
0
0
0
0
0
0
76
6
0
0
16
0
0
0
18
0
1
0
18
0
0
0
0
56
13
0
65
2
72
64
61
1
0
32
0
0
0
45
27
0
41
49
1
0
0
0
70
0
0
1
82
74
0
0
0
72
0
0
38
56
0
0
54
1
48
0
65
73
0
0
19
77
47
0
0
0
5
0
32
1
0
0
13
0
0
0
2
19
0
76
0
0
56
0
0
72
0
33
0
1
39
48
10
0
0
0
0
35
43
46
12
13
71
0
33
61
0
0
7
0
0
80
59
0
1
0
0
45
52
70
0
81
0
70
0
0
1
0
0
0
0
76
10
61
0
0
0
41
0
30
0
0
65
0
46
0
0
58
0
18
43
29
0
0
2
9
0
42
26
0
0
9
4
76
0
0
6
0
0
0
0
45
0
0
0
0
25
0
0
0
70
0
0
0
35
1
78
2
79
0
0
42
19
0
0
35
0
59
39
0
0
20
47
49
0
0
0
0
57
59
0
44
0
0
0
0
0
51
28
0
44
50
32
76
0
1
42
29
4
0
0
0
0
0
0
29
65
62
0
0
16
61
1
51
0
0
0
0
35
0
0
24
26
28
58
0
82
0
0
0
75
0
54
0
40
0
70
0
0
0
0
0
58
30
28
0
0
73
0
0
72
76
0
56
80
73
0
0
19
57
71
0
71
0
0
47
43
29
0
1
0
32
1
50
0
0
0
0
0
72
0
0
0
73
0
0
0
0
37
0
69
0
15
0
0
0
0
70
76
0
49
0
81
0
0
0
0
0
16
0
0
0
0
0
17
0
1
0
27
27
73
0
80
0
0
22
57
0
49
47
0
17
0
0
0
8
5
0
0
0
0
0
0
1
59
76
34
0
49
70
6
0
0
3
0
0
0
44
0
44
0
13
0
0
0
0
12
0
61
0
0
30
8
0
0
0
0
0
35
68
0
31
17
82
0
54
0
0
60
0
43
77
0
62
0
52
51
63
29
0
18
0
0
82
50
60
7
20
19
0
0
39
1
78
0
52
58
0
0
0
51
51
1
51
0
61
65
56
77
3
0
0
56
0
43
0
72
1
53
76
75
27
0
32
0
0
7
30
0
0
17
25
66
0
0
15
26
0
0
9
0
0
0
0
0
79
13
49
66
0
77
0
0
50
80
0
18
0
79
78
58
24
0
0
0
1
32
0
0
0
2
33
42
0
30
0
0
11
0
13
43
0
54
43
71
0
0
43
0
18
40
0
0
0
75
0
0
0
73
0
0
0
0
4
59
0
57
47
0
5
0
0
0
81
44
58
0
51
0
0
0
2
0
0
61
0
12
0
45
39
68
62
57
47
52
0
0
81
0
0
0
16
51
0
36
41
0
0
0
2
0
37
0
51
0
0
17
0
0
34
61
0
0
48
0
0
39
0
0
17
0
0
0
16
0
0
59
81
0
0
42
56
31
53
0
0
74
43
0
74
0
0
45
0
71
0
0
1
18
47
54
0
1
75
20
31
81
72
30
0
73
26
0
0
0
0
0
62
0
22
0
72
31
24
0
42
7
1
61
16
0
0
59
44
0
58
0
0
0
0
43
21
0
9
0
0
0
40
10
36
0
61
0
0
14
74
56
0
9
0
0
0
64
1
35
0
68
0
0
1
0
54
1
10
0
0
0
57
29
0
0
0
0
76
40
0
30
1
0
0
1
0
56
0
56
13
1
0
47
70
2
0
0
0
2
0
9
0
0
0
0
0
80
27
0
0
34
62
0
43
41
68
12
30
14
65
16
0
56
40
0
33
68
0
0
19
79
0
0
1
3
0
0
66
0
0
3
46
69
0
45
82
0
0
0
0
0
14
41
49
0
0
0
0
0
0
1
0
6
0
81
0
27
33
0
65
75
0
0
0
51
31
0
74
0
0
0
0
0
48
0
16
0
0
9
0
0
38
0
0
0
0
0
77
0
14
37
0
0
52
82
0
0
49
48
0
58
0
36
28
0
3
0
81
55
0
72
5
1
0
0
37
0
27
70
1
37
0
53
48
61
0
62
0
0
0
0
0
40
0
0
26
35
0
0
44
19
0
31
44
0
51
16
0
14
58
53
0
38
0
52
75
24
0
51
41
0
45
29
0
33
0
0
6
20
64
0
0
57
71
0
31
54
32
44
0
33
26
39
0
0
47
28
0
0
4
45
0
0
0
62
0
2
64
54
0
53
0
19
0
1
0
14
0
0
51
7
82
0
0
0
31
0
74
59
0
0
35
0
30
0
0
49
0
27
0
29
0
0
0
53
39
30
77
54
0
0
0
0
49
1
52
0
51
0
70
22
0
10
11
0
56
16
34
0
0
0
81
1
22
76
0
0
59
0
52
0
0
0
0
9
0
0
0
54
57
43
31
0
15
0
0
0
0
0
0
0
0
0
0
11
0
0
0
40
0
0
0
0
31
0
0
0
77
0
79
0
75
39
0
15
0
79
30
40
8
0
0
69
53
5
39
19
31
0
27
0
0
0
0
0
36
57
82
0
0
42
59
73
0
0
0
0
0
36
0
0
0
0
0
0
19
0
0
0
40
0
65
0
0
0
0
73
0
0
15
0
30
9
27
52
0
0
0
1
0
0
76
0
0
36
0
72
0
10
0
0
0
33
27
0
40
0
23
0
0
33
0
0
0
0
61
0
0
0
14
45
59
0
0
66
0
0
0
57
0
0
0
65
73
0
33
0
0
10
0
0
0
0
56
0
6
4
12
19
0
0
0
0
66
0
29
0
0
72
33
66
0
0
0
0
34
15
0
0
0
74
0
35
31
70
30
57
0
76
0
0
17
0
70
76
57
26
0
19
45
0
31
5
46
0
25
57
39
0
0
0
0
0
13
0
0
24
0
0
0
49
0
59
0
11
0
0
1
65
0
0
58
6
0
75
0
0
0
0
74
0
6
0
0
58
0
0
82
0
0
0
0
62
0
0
0
30
34
0
0
27
16
0
76
36
1
38
8
65
38
67
0
43
6
6
78
0
4
37
0
14
0
7
0
0
0
23
0
79
33
0
0
0
0
15
1
13
0
60
0
1
0
15
0
0
66
11
0
0
57
42
31
11
16
11
0
78
74
1
56
0
0
0
0
64
42
10
78
0
53
16
0
70
13
71
61
0
0
75
50
0
21
44
0
0
0
0
44
38
0
4
63
0
0
0
23
33
0
0
21
1
9
0
0
0
52
42
28
0
61
12
0
11
39
3
0
0
35
0
75
26
0
0
0
8
0
29
57
0
15
0
0
10
0
0
35
32
31
6
40
0
0
65
0
0
0
0
4
68
0
0
0
0
44
0
33
2
0
0
0
38
0
0
44
0
8
0
6
8
43
0
0
37
0
39
0
78
0
0
13
0
0
22
21
0
0
9
0
0
17
66
63
31
0
63
70
0
82
0
0
0
0
82
44
0
0
0
0
0
67
0
51
37
68
38
0
0
0
61
81
68
0
11
48
26
0
0
0
0
6
80
0
30
27
1
53
0
9
0
72
33
0
0
78
57
0
65
0
27
65
0
37
1
61
0
0
0
0
0
81
74
31
26
13
0
46
0
0
11
0
0
82
16
1
43
71
0
0
14
0
68
70
42
0
0
0
55
0
0
0
0
0
40
22
0
0
0
0
32
39
10
0
5
51
19
73
32
14
63
0
0
0
0
78
1
0
34
54
0
0
0
0
76
0
28
57
0
40
16
0
68
0
15
75
0
9
12
68
0
0
79
0
41
0
30
18
0
52
0
33
0
39
0
10
0
29
20
48
0
1
81
0
0
17
34
0
78
24
55
0
0
0
74
20
78
0
24
39
32
15
0
0
0
61
0
26
0
0
0
0
0
38
10
0
0
0
0
8
26
80
9
11
47
28
34
5
65
0
14
59
3
0
17
0
0
0
56
1
17
0
45
70
0
9
0
0
69
0
0
68
0
0
65
0
29
0
0
65
0
66
0
79
0
59
0
0
0
0
76
0
72
0
2
0
0
1
6
13
31
71
22
0
33
0
0
42
0
0
44
0
77
0
0
0
64
61
0
82
0
0
0
44
0
0
71
0
58
0
0
14
60
21
49
21
0
4
0
0
35
0
0
0
41
0
9
73
47
43
0
5
9
0
46
0
0
56
0
62
0
0
59
56
0
42
0
0
0
0
0
0
1
0
0
0
22
0
56
0
1
31
39
81
0
0
40
0
0
33
0
77
29
33
0
52
0
80
0
68
78
0
0
0
0
7
61
0
0
0
1
40
74
0
51
32
0
73
66
0
36
0
78
0
0
0
5
9
0
7
0
24
0
8
0
52
0
7
33
0
0
48
0
6
0
15
39
0
0
24
9
70
56
0
57
0
0
0
0
9
0
79
9
0
7
0
62
0
68
0
17
0
77
60
0
0
61
26
0
1
0
53
15
0
67
0
4
0
0
70
0
44
79
0
0
0
28
54
0
0
14
18
0
48
65
27
59
0
0
79
3
0
0
74
0
0
40
0
9
0
0
73
0
0
0
0
0
0
64
48
0
0
0
7
0
0
33
0
0
0
0
16
1
53
0
51
0
58
0
0
0
54
0
0
18
17
71
35
0
0
0
0
79
0
0
0
28
0
0
1
58
0
0
9
0
0
0
0
51
74
41
0
45
0
0
0
0
0
0
9
0
0
0
0
0
27
0
0
0
51
0
0
0
0
0
58
50
0
73
37
60
0
0
0
52
0
0
0
3
11
0
7
56
0
49
0
0
27
0
0
11
17
0
76
0
57
64
70
0
0
65
43
4
0
0
0
0
0
77
0
0
76
0
0
0
58
0
35
0
0
70
0
39
0
23
0
36
72
6
46
4
71
0
0
0
0
0
36
0
6
0
54
61
72
65
0
76
25
61
0
0
0
36
0
36
25
50
82
6
0
0
27
5
21
44
45
0
0
0
0
74
82
62
0
61
20
0
0
0
0
0
0
27
0
0
0
0
26
0
1
0
27
0
44
0
77
0
0
0
18
43
77
74
0
0
0
75
0
2
0
70
0
22
42
74
0
0
0
0
47
37
46
25
7
0
0
68
0
52
0
3
80
76
1
0
0
1
0
0
59
15
0
0
37
0
0
0
50
0
0
0
0
0
44
13
6
0
0
40
76
81
0
4
0
0
43
43
27
0
0
0
79
0
25
0
3
0
62
0
73
0
0
0
0
0
0
78
0
66
0
7
72
31
24
0
35
0
0
63
0
23
0
22
4
0
2
78
0
74
0
0
0
0
0
0
0
1
0
74
0
0
0
0
55
0
24
82
0
1
55
0
64
81
19
77
70
29
7
37
27
57
0
5
52
0
27
0
69
0
81
1
0
0
35
0
79
51
0
0
69
0
81
0
16
0
9
46
46
7
15
68
0
0
0
15
0
61
0
0
46
29
14
0
0
0
27
0
0
82
27
0
10
71
0
59
3
9
31
0
6
73
1
22
0
0
0
0
43
0
0
0
0
0
0
0
0
0
5
61
59
1
16
0
1
0
6
8
27
0
30
0
0
0
71
24
5
57
1
44
0
0
63
51
66
75
0
64
0
0
77
0
43
3
80
0
41
0
0
1
47
0
0
65
0
0
0
66
39
0
0
77
18
68
0
0
82
23
0
59
0
0
0
52
0
0
57
0
0
26
0
17
37
27
16
0
75
61
0
16
0
0
0
54
76
26
45
0
0
0
0
8
0
0
0
35
0
0
9
22
0
2
0
0
61
0
47
0
68
55
37
78
6
0
0
39
0
49
60
54
0
0
0
27
52
0
0
36
7
30
0
0
0
0
30
0
57
0
61
0
0
0
67
0
35
32
0
33
43
0
1
0
0
37
0
47
0
3
0
6
0
0
0
46
0
62
16
0
0
0
35
21
21
0
80
47
81
0
22
6
51
58
0
4
29
0
0
0
37
0
0
48
9
0
77
44
0
35
61
66
0
11
0
0
55
68
53
33
1
0
0
24
0
0
62
73
64
0
28
12
0
41
0
0
79
0
20
0
1
0
0
18
4
0
0
53
0
61
52
0
0
79
0
44
56
0
0
81
67
10
5
51
55
0
0
33
0
0
46
69
0
0
37
6
0
0
72
71
14
61
56
74
29
0
42
0
0
0
0
78
40
51
8
0
76
44
51
0
0
0
16
0
47
0
0
0
0
0
0
57
0
7
0
40
61
0
0
10
56
0
1
66
0
0
0
0
36
0
0
0
14
65
0
1
1
0
0
0
33
33
0
0
47
0
56
6
0
26
48
0
0
0
0
0
0
0
62
80
0
0
22
52
0
0
61
69
41
0
56
0
0
0
0
21
0
0
0
0
52
58
0
0
1
36
68
0
0
36
16
49
36
0
0
0
0
61
0
0
0
31
0
51
0
29
0
0
52
0
6
0
0
0
82
15
51
1
0
54
0
0
0
54
0
0
0
42
0
0
0
46
27
36
0
0
0
71
0
4
0
43
0
0
52
67
0
0
0
0
34
37
0
0
56
0
0
32
0
76
0
6
0
30
0
0
82
79
0
0
0
70
0
56
56
32
70
65
0
0
0
13
0
58
81
78
38
0
0
48
0
0
25
82
68
2
73
1
72
0
0
45
0
4
19
65
0
0
0
0
1
59
0
6
42
57
9
0
74
0
13
54
11
16
82
1
0
75
19
27
63
79
79
0
78
68
0
0
56
0
0
29
58
0
66
0
64
5
0
0
0
51
0
0
49
37
74
8
13
1
26
0
63
26
0
25
63
58
0
53
0
0
0
53
50
0
0
80
39
16
1
77
0
0
0
1
46
44
0
0
29
0
0
3
68
17
62
44
0
62
0
18
0
78
38
1
20
0
26
0
38
7
76
0
1
0
82
0
0
1
51
4
40
18
26
0
22
50
0
0
77
23
21
0
52
40
0
52
25
15
53
39
0
0
0
0
0
0
0
71
45
0
27
4
44
0
0
49
0
0
0
0
0
25
58
0
0
76
0
0
4
64
24
10
5
0
0
0
0
0
29
0
11
19
0
68
81
0
0
0
0
0
0
67
2
0
0
0
63
0
52
76
0
43
1
30
0
80
81
0
0
77
0
0
0
0
44
1
0
15
4
0
3
22
0
1
0
0
67
4
0
0
60
0
64
0
54
0
0
44
59
0
0
1
36
39
0
0
1
1
0
12
0
0
0
0
0
7
0
0
0
0
33
45
50
57
4
0
81
0
0
1
0
81
0
0
1
47
0
80
0
71
7
59
48
39
66
67
1
64
82
36
0
0
0
42
0
0
52
75
0
0
80
0
0
27
51
49
0
0
0
0
25
30
0
0
78
0
14
1
0
0
79
0
9
5
0
0
0
0
0
0
0
0
0
0
0
26
0
4
0
0
0
44
0
0
54
0
0
1
0
0
22
0
4
77
0
0
0
0
25
31
73
0
0
5
0
0
0
59
0
1
15
5
33
0
32
7
51
0
0
0
0
37
0
0
0
0
45
68
1
0
0
0
65
0
21
0
13
19
0
0
0
0
0
25
0
29
0
48
21
0
0
70
0
66
21
36
0
0
0
0
0
56
33
73
1
68
79
0
0
0
0
0
0
31
9
78
0
0
1
0
0
1
0
0
73
82
43
0
65
0
0
0
0
0
49
0
0
33
0
0
0
0
0
1
35
1
0
55
77
0
0
0
57
42
60
0
59
0
0
0
4
32
0
0
0
28
0
0
78
24
0
24
66
17
41
33
0
0
0
0
14
0
46
0
33
0
36
0
0
5
0
74
1
0
0
34
0
4
0
0
9
81
81
11
63
0
51
50
4
81
29
64
0
0
32
0
0
54
0
0
0
26
0
0
30
14
0
0
18
14
0
0
0
0
26
21
18
1
0
0
18
41
80
0
0
68
1
35
0
0
0
0
78
0
0
74
0
0
0
33
54
14
0
0
0
0
0
0
70
51
0
55
1
0
28
40
0
0
47
24
0
35
0
0
58
0
0
0
0
43
0
0
0
28
0
1
0
0
0
0
0
0
0
0
54
49
0
59
0
0
59
77
0
0
33
0
9
34
0
62
0
62
50
0
0
0
50
1
0
37
0
0
9
2
0
0
16
39
64
0
0
0
26
6
0
45
0
51
82
3
33
30
1
0
0
0
1
21
62
0
17
42
51
72
66
73
65
41
0
0
1
0
32
0
0
0
0
59
44
0
6
40
0
0
0
0
63
23
46
57
0
0
0
0
0
68
1
0
0
0
0
21
32
0
24
33
26
0
60
0
0
0
64
0
41
81
0
52
2
60
68
0
20
0
0
82
50
0
0
52
0
0
0
32
5
0
24
45
54
76
61
0
0
0
3
0
0
0
1
0
42
0
0
81
0
0
0
63
68
21
0
0
0
0
0
14
0
0
0
19
0
30
0
33
0
20
0
60
0
0
6
6
46
0
0
1
59
0
0
31
0
0
0
0
0
0
1
0
0
28
0
66
45
0
0
0
2
0
0
47
0
47
0
42
21
0
7
16
12
0
0
11
20
58
0
0
5
81
39
16
0
0
0
82
4
11
35
76
0
58
0
0
70
0
23
0
17
70
5
6
54
17
0
43
52
0
0
0
61
0
58
47
14
0
81
0
0
0
44
0
8
0
0
0
1
0
11
0
0
6
0
0
12
0
0
54
34
0
42
0
0
0
61
11
74
0
0
0
0
76
28
8
0
61
6
36
40
57
0
0
0
0
0
13
0
12
0
0
0
0
4
55
55
74
0
43
76
46
0
0
0
44
0
25
11
24
0
0
0
57
0
0
0
62
0
76
1
0
0
0
0
32
82
36
1
32
54
62
0
0
0
1
0
56
48
49
0
0
0
0
1
75
1
31
0
24
66
43
55
31
0
0
0
60
63
0
4
1
1
29
77
0
0
15
0
0
0
59
29
0
7
0
0
0
1
0
40
0
78
56
0
0
75
10
27
36
0
0
10
0
0
0
0
0
27
25
33
0
49
10
80
0
0
11
10
0
6
0
41
0
0
6
32
0
0
0
0
0
0
0
41
0
0
0
0
0
7
0
0
0
26
0
0
0
0
0
0
37
0
0
0
0
0
0
0
22
76
0
34
58
0
58
50
47
37
81
66
51
0
0
0
0
11
47
0
7
0
76
0
0
60
80
1
73
0
67
57
0
51
0
25
0
79
0
2
32
67
4
62
10
0
17
68
0
48
0
0
0
0
30
63
0
53
6
0
0
0
9
0
32
0
79
4
0
0
17
0
0
0
0
0
0
33
0
0
0
27
0
0
0
0
0
52
19
10
0
19
52
0
25
0
71
34
20
0
0
0
20
73
76
4
0
16
51
0
77
50
32
16
0
0
65
0
2
29
0
0
59
0
0
0
0
70
3
0
0
0
27
56
0
10
0
0
0
0
0
52
6
0
81
0
46
1
0
0
0
48
55
0
55
0
56
0
0
63
0
70
1
33
35
13
0
0
61
56
0
54
0
18
74
59
0
26
2
0
82
57
0
0
42
44
41
0
44
0
58
0
0
14
18
31
54
0
14
6
35
0
0
15
0
0
72
31
0
0
0
31
0
68
0
17
0
44
0
45
0
0
33
81
68
0
67
28
0
0
35
0
58
0
64
10
31
0
0
17
73
33
0
0
0
0
40
49
0
0
0
53
0
0
36
1
52
0
0
0
28
59
51
74
0
0
0
0
0
0
72
0
45
0
0
0
0
64
0
5
0
0
13
0
0
49
0
0
0
0
44
0
50
0
0
0
31
72
0
1
0
0
0
0
0
58
0
0
0
0
0
0
68
71
1
0
59
0
57
38
44
55
45
0
0
0
0
56
0
81
27
0
0
21
34
19
59
0
34
0
0
0
1
65
64
0
0
0
12
0
0
0
0
0
1
0
0
56
71
64
0
8
57
0
0
25
0
67
24
24
0
78
78
0
0
0
56
0
0
0
1
74
59
0
0
0
52
0
21
0
57
24
0
44
54
0
52
29
42
0
0
45
0
74
0
69
81
32
0
0
0
0
63
0
75
5
0
17
23
16
0
0
0
0
0
0
0
0
82
26
0
2
81
0
0
0
3
18
1
0
0
0
35
0
7
64
0
0
0
0
0
0
0
37
0
0
81
0
0
56
25
9
0
37
1
18
0
29
36
60
0
0
0
0
0
0
0
80
76
76
65
0
36
0
0
0
2
0
0
14
0
67
0
0
0
2
0
55
54
0
5
0
40
51
0
29
0
35
45
0
0
33
48
0
30
0
82
0
0
1
29
0
44
33
0
70
29
0
54
76
50
12
0
0
0
66
0
0
45
0
0
24
0
0
0
22
0
51
43
0
22
0
43
6
67
0
0
70
0
21
36
0
0
59
71
42
34
0
6
1
0
58
64
22
12
0
0
0
38
6
0
0
0
0
0
0
0
0
0
0
57
0
0
55
0
35
0
1
0
4
0
74
56
0
0
0
0
30
47
6
65
0
27
71
67
0
0
0
9
0
9
27
9
0
58
0
0
8
0
0
0
58
0
18
20
0
0
81
0
0
0
0
29
62
0
2
51
0
35
0
79
0
0
17
0
0
42
33
0
0
31
0
1
56
27
0
14
0
0
0
0
32
0
36
22
1
0
0
0
29
0
0
0
56
0
0
0
0
38
0
0
73
0
0
7
54
0
8
56
0
0
0
0
67
30
7
61
0
19
0
0
9
3
38
4
63
0
0
65
35
11
0
56
4
0
15
0
0
33
77
43
0
75
75
0
0
42
0
0
32
0
30
40
0
0
26
79
0
0
75
0
17
1
53
0
0
54
0
6
0
59
0
0
0
0
0
0
0
47
17
33
30
0
66
32
56
0
0
6
0
17
0
4
0
0
35
22
0
0
0
51
52
0
10
0
57
26
0
0
0
0
0
0
73
0
50
75
76
0
55
71
39
72
0
0
16
0
0
8
23
0
60
0
0
0
0
28
64
0
32
0
11
2
33
0
0
50
79
0
51
74
0
65
33
0
29
9
0
0
4
20
29
0
0
0
0
40
72
43
0
47
29
21
19
19
0
48
1
62
0
0
0
0
78
82
0
50
0
38
82
0
0
0
54
40
0
0
0
0
0
52
9
0
6
3
37
0
0
0
0
61
38
0
0
12
0
0
40
79
0
0
1
0
0
74
0
12
11
0
0
35
39
33
6
43
0
1
0
3
53
0
0
66
0
0
0
0
0
0
20
72
9
49
0
0
18
51
58
31
0
27
69
22
29
76
62
0
0
0
0
0
48
46
39
0
49
34
10
27
81
0
49
70
0
0
0
79
65
0
0
0
0
0
0
0
0
56
26
0
0
81
5
0
30
0
24
80
14
0
0
0
0
0
65
81
55
0
0
0
40
74
0
0
75
32
0
0
0
19
0
0
0
0
60
14
0
0
34
59
0
0
0
49
0
1
15
31
78
70
39
0
30
0
78
1
1
0
0
23
0
60
0
80
0
0
0
43
67
0
22
0
28
45
27
50
74
0
58
0
0
0
79
0
17
18
0
0
36
68
0
49
0
71
46
9
0
80
2
0
1
0
17
0
58
0
0
0
71
0
0
25
0
46
9
77
0
55
50
10
0
49
50
0
7
27
54
0
0
28
78
42
0
11
74
0
6
71
0
0
0
77
21
48
6
77
0
13
32
49
46
0
0
77
49
3
0
30
0
0
9
0
0
1
0
14
40
44
7
26
0
42
0
0
0
0
0
0
0
51
71
21
32
47
22
82
0
0
78
0
0
0
0
24
0
0
0
0
0
0
0
35
0
68
0
1
0
16
0
61
0
0
68
78
6
0
0
82
0
0
0
16
75
0
57
79
66
0
19
1
40
0
0
39
38
82
28
31
0
9
67
1
0
21
0
30
0
0
0
0
7
0
0
61
43
0
77
43
0
0
15
0
40
33
56
0
44
0
0
0
0
51
0
31
14
56
39
0
14
0
0
1
0
78
48
75
19
36
0
5
58
12
55
8
20
0
69
1
20
0
20
0
0
0
25
64
0
81
1
19
36
61
0
0
61
33
74
69
0
58
0
49
0
0
37
43
66
2
41
0
76
53
0
78
38
0
44
0
0
11
58
79
0
0
0
0
0
0
0
0
9
0
0
0
0
25
0
0
0
41
0
19
10
29
19
0
1
17
0
1
0
45
0
43
28
55
70
0
0
0
51
0
0
9
33
0
20
17
0
5
0
7
16
0
52
56
21
0
0
61
0
49
0
0
66
0
81
0
56
8
0
0
76
54
25
0
11
0
59
78
81
37
0
0
27
2
59
0
0
6
0
0
2
75
1
16
6
69
24
0
0
47
0
67
0
55
0
0
0
0
0
0
0
0
53
0
44
5
23
0
0
48
17
0
0
0
0
0
10
0
13
0
0
0
26
0
62
39
0
66
48
58
20
0
0
0
0
0
0
0
65
0
6
7
7
1
63
50
82
75
29
0
0
0
0
6
0
0
6
0
0
51
0
14
0
0
6
21
11
37
0
42
0
0
11
0
0
0
11
0
0
31
56
0
21
0
7
0
0
38
4
0
0
0
18
0
61
42
48
0
22
0
0
0
0
1
0
0
14
0
0
1
0
1
0
4
0
79
39
2
1
0
0
0
0
0
31
52
78
29
82
0
1
75
0
43
1
0
0
0
0
47
15
0
0
0
0
5
56
0
0
43
0
0
45
43
73
43
0
48
32
0
0
1
0
0
0
0
14
0
69
64
53
0
0
3
14
0
35
0
10
0
60
0
4
0
0
0
0
0
0
0
76
0
65
0
1
0
60
1
66
0
67
36
38
30
0
0
0
47
0
1
0
0
79
0
1
68
76
50
0
0
9
70
51
0
49
24
65
0
49
0
27
0
0
37
0
0
0
11
60
29
0
0
0
67
0
0
0
3
0
37
2
53
0
57
6
59
29
0
0
51
37
55
17
0
13
20
21
0
9
0
22
61
25
0
74
19
28
0
5
0
0
0
0
1
0
1
0
19
0
0
0
0
0
0
59
0
82
26
66
0
14
0
58
0
0
11
0
58
0
0
0
0
78
15
0
1
12
63
44
81
16
0
33
32
0
58
0
54
41
7
0
0
0
0
9
0
0
44
0
0
0
0
1
0
0
0
0
0
60
0
0
78
0
20
1
0
0
53
74
0
0
0
0
0
3
51
0
0
0
0
82
0
0
0
0
0
0
51
79
0
0
14
0
0
0
74
43
6
0
42
0
43
0
0
0
0
66
82
61
0
0
1
0
0
0
80
0
20
73
0
0
0
0
14
0
0
59
17
0
64
60
0
0
64
61
67
81
1
71
45
39
0
65
0
7
23
0
0
0
32
68
0
48
0
29
0
0
0
37
13
25
52
0
0
58
0
0
0
45
49
60
72
0
1
0
0
50
0
0
14
0
0
0
52
56
0
21
0
0
55
1
0
0
0
0
0
0
6
0
0
0
0
0
0
5
0
59
42
0
0
0
43
0
76
61
0
79
39
2
44
39
0
55
0
61
66
30
16
0
74
23
0
0
48
0
51
81
0
1
0
0
0
0
79
48
0
0
25
74
56
0
28
0
0
0
77
0
0
0
0
68
76
0
0
0
0
0
4
59
0
4
49
0
52
0
0
56
0
1
72
0
18
20
0
75
54
26
0
47
61
29
0
0
0
57
19
0
33
0
68
52
0
36
32
65
61
0
1
0
0
0
0
0
56
66
49
0
0
0
36
47
52
0
0
0
16
0
31
0
0
0
31
31
0
42
0
0
54
49
47
9
75
9
0
0
26
0
30
57
0
0
78
0
0
0
49
0
0
52
0
78
1
0
0
18
0
52
0
76
44
82
0
0
0
65
48
0
66
0
71
1
0
31
0
0
0
71
0
0
70
0
0
0
1
66
0
54
51
0
66
0
0
51
0
27
67
47
0
0
0
0
0
68
0
0
0
25
0
0
66
10
51
0
0
0
72
18
43
74
0
0
1
31
27
14
0
26
0
64
0
66
0
57
0
35
0
8
0
59
48
82
0
46
61
82
29
0
81
0
0
0
0
73
60
56
0
0
75
0
45
75
62
0
0
69
54
0
0
64
38
36
20
37
75
7
82
0
0
9
0
45
33
0
0
0
0
11
0
0
11
76
0
0
0
45
49
0
0
0
82
0
42
67
46
0
65
82
0
0
75
0
14
0
29
29
0
50
0
0
0
0
0
0
37
18
0
0
19
0
40
4
20
0
39
9
0
62
9
0
5
0
0
0
0
0
0
0
76
45
0
0
42
0
0
0
0
61
0
0
0
0
0
40
0
72
0
0
79
19
8
42
79
37
32
0
0
82
0
35
0
9
6
0
74
72
53
0
0
0
0
0
65
47
0
0
46
0
75
0
37
9
68
0
0
55
54
0
3
25
19
0
15
0
0
77
0
0
0
53
6
0
13
0
0
0
81
36
58
6
0
0
49
4
0
12
0
68
0
41
0
0
0
61
49
57
23
6
0
2
68
71
34
0
1
0
0
8
0
0
0
0
49
0
0
49
0
0
0
0
82
59
0
72
33
7
0
0
44
0
0
0
25
1
68
0
0
0
0
0
0
40
62
52
0
0
0
18
0
74
0
33
82
0
0
0
0
25
0
0
21
0
51
9
0
0
56
28
30
28
0
0
1
1
0
66
0
0
51
0
0
0
0
26
0
67
0
0
68
0
54
65
52
0
0
42
0
14
0
46
0
78
34
0
0
17
0
51
0
0
57
24
8
46
0
5
34
28
51
0
19
0
0
0
19
39
0
65
0
0
0
1
43
49
0
0
71
0
4
56
4
33
0
0
49
0
0
29
43
44
0
0
68
0
0
61
0
0
14
0
0
66
44
0
62
0
0
30
39
0
0
61
65
15
0
0
0
78
0
0
0
72
81
5
71
0
0
0
68
0
0
0
0
0
0
0
0
4
16
0
74
0
0
0
71
37
27
1
0
52
39
0
0
0
0
0
19
0
0
0
62
0
43
26
0
13
0
1
11
0
6
0
0
12
0
0
0
52
0
75
41
0
0
51
0
0
68
0
26
0
4
51
43
44
0
0
53
82
0
0
17
22
28
0
0
0
0
71
81
0
59
17
0
0
0
0
20
16
5
0
48
0
0
13
0
0
49
0
82
0
0
0
29
5
63
0
0
0
9
75
53
0
0
0
81
24
31
78
44
0
39
0
31
0
0
1
0
0
29
0
44
0
26
0
0
1
47
0
44
19
46
70
9
0
0
0
0
30
0
0
27
0
0
60
0
0
30
0
75
0
14
69
59
0
0
57
0
0
0
0
19
0
0
0
32
37
52
0
52
0
77
13
67
47
0
11
0
0
0
36
54
0
3
0
71
36
64
0
79
59
0
0
56
0
0
0
0
0
0
0
0
0
15
0
39
29
0
47
0
18
71
0
5
0
0
0
0
0
0
38
70
0
23
68
0
0
40
70
0
0
10
20
29
0
0
0
56
0
9
0
0
66
0
7
0
10
0
27
0
0
68
0
46
81
62
27
81
0
0
44
39
1
0
3
0
0
80
0
81
78
0
0
0
75
29
62
64
0
6
0
52
31
0
22
0
57
0
0
0
0
73
9
0
0
64
1
51
68
51
63
0
0
0
24
0
0
72
70
68
4
0
51
31
14
30
81
0
0
4
0
52
30
19
0
0
0
14
0
0
4
71
0
0
68
19
0
81
0
0
52
0
0
6
16
4
0
0
0
0
0
0
0
19
0
20
0
68
45
0
44
0
0
6
0
0
0
10
60
0
28
56
33
0
1
0
29
11
0
7
5
0
0
1
0
45
0
1
0
36
0
17
81
66
54
0
0
9
37
0
44
30
13
59
57
0
0
20
0
16
70
70
0
0
0
52
65
0
0
0
0
0
1
0
0
70
0
0
62
64
17
62
82
9
5
18
31
0
0
0
14
0
2
33
0
0
7
64
0
2
0
0
58
0
72
0
0
0
70
54
0
40
0
0
21
0
45
0
57
0
27
0
0
67
52
0
16
17
0
22
0
0
0
0
22
1
4
4
0
0
0
79
12
0
65
57
7
0
40
0
82
0
0
0
0
0
0
0
44
77
54
34
56
0
0
0
14
0
0
0
9
0
0
0
0
0
0
79
0
0
27
72
0
65
0
0
0
69
42
55
48
46
62
2
1
0
51
65
62
57
0
0
0
0
0
0
64
0
0
14
29
17
0
45
0
80
43
0
0
0
74
74
26
0
75
0
0
0
0
0
0
79
0
0
45
0
0
0
0
0
37
59
0
46
0
54
43
69
0
82
20
51
0
0
52
0
26
22
0
0
0
81
60
79
51
11
0
77
66
0
0
0
61
7
0
0
0
34
77
3
43
0
0
0
0
79
15
0
9
0
0
0
0
65
48
0
0
15
0
22
24
0
0
0
45
49
70
0
20
0
0
0
0
0
33
4
0
0
33
51
0
71
55
0
0
0
0
35
38
0
0
1
11
0
0
27
41
0
0
20
0
59
6
0
74
0
0
0
0
55
0
35
0
0
19
0
2
0
32
15
31
1
43
0
0
0
38
0
0
0
0
0
0
0
52
0
0
0
0
1
0
31
81
14
1
23
0
53
0
0
0
30
0
0
40
0
0
37
62
72
0
0
30
29
1
0
0
9
77
55
0
0
26
17
0
0
1
0
1
22
72
0
19
0
0
67
0
0
0
9
0
0
0
0
0
0
66
52
75
40
0
71
0
70
0
82
38
0
77
0
0
76
14
9
0
1
52
78
4
0
0
82
0
0
0
57
21
0
52
81
0
31
27
0
0
40
64
46
0
0
49
0
13
0
65
68
45
0
60
62
0
79
4
12
75
0
29
0
0
17
0
0
9
0
17
0
0
0
28
0
0
0
0
71
4
0
29
78
0
0
64
62
78
0
21
1
0
0
0
0
0
0
0
64
0
0
52
0
52
81
71
4
56
32
0
0
1
0
6
0
0
72
0
0
13
0
29
0
1
0
0
37
0
0
12
0
24
0
6
41
6
59
0
0
29
73
77
0
42
33
0
0
54
70
14
72
0
0
42
50
0
71
27
48
10
0
0
0
0
0
0
0
0
0
69
0
82
1
0
0
63
0
0
56
23
0
0
58
70
0
7
43
1
36
0
56
0
0
0
0
45
10
0
38
12
24
0
81
0
77
56
0
65
22
74
1
82
59
0
25
0
0
62
0
0
34
34
0
0
0
0
0
50
0
52
0
0
0
74
44
0
4
74
0
30
32
0
42
0
0
0
0
0
9
0
27
0
79
74
24
0
0
0
0
34
0
0
70
64
43
0
0
26
0
56
0
0
0
1
0
0
46
0
0
0
0
71
23
56
0
74
5
20
0
0
61
56
0
0
0
0
63
0
36
0
22
26
37
0
1
0
0
82
0
0
0
0
0
0
1
31
0
0
0
59
57
0
66
9
10
0
0
0
1
14
77
33
66
0
0
0
28
0
0
40
0
8
59
0
0
7
47
0
44
77
0
76
0
10
0
0
73
14
32
38
39
15
72
33
1
0
0
62
0
0
0
0
55
0
0
12
49
0
54
0
69
28
0
0
0
9
0
0
1
0
1
20
0
0
0
55
29
0
0
0
0
63
0
0
71
0
0
0
72
0
77
3
36
72
0
0
0
55
3
28
0
50
63
0
0
0
0
25
51
33
2
3
0
0
0
0
0
0
69
0
0
1
0
0
32
0
51
63
0
0
0
58
50
2
7
0
0
0
0
71
0
43
81
0
0
0
0
72
0
54
0
1
0
21
9
25
0
14
12
0
49
44
0
37
25
0
0
63
1
0
0
0
0
21
0
0
71
61
0
0
0
0
0
0
1
0
0
0
19
35
0
43
37
0
58
59
80
79
0
60
0
76
10
59
36
0
62
0
0
62
0
0
0
0
42
51
24
0
20
0
1
0
64
54
0
0
0
1
35
33
0
7
72
0
15
71
50
28
51
0
2
0
10
0
22
21
0
0
0
46
0
51
1
0
0
0
78
35
0
0
56
0
6
44
40
0
35
0
0
16
0
0
65
0
0
0
0
9
22
64
5
64
40
0
0
73
49
68
44
0
40
0
0
61
54
38
38
42
0
48
63
38
32
58
0
0
15
0
0
47
0
0
0
29
0
22
0
0
0
57
0
43
0
0
71
0
0
0
53
0
0
60
41
0
52
0
57
9
6
5
0
0
0
71
0
0
0
13
59
0
36
0
0
0
0
0
4
0
35
0
0
5
0
0
55
15
71
0
0
12
48
0
58
0
79
0
5
14
9
15
39
0
72
4
0
50
0
24
78
5
0
0
6
57
44
2
7
0
21
0
0
20
0
9
0
76
81
79
79
0
23
4
0
50
37
1
0
44
0
0
0
66
0
0
31
0
0
54
57
0
10
81
67
68
0
0
0
0
0
17
11
0
0
1
0
48
0
0
0
36
81
0
0
68
0
53
0
0
0
43
16
79
13
54
43
0
1
0
0
61
37
16
56
1
60
0
22
0
0
47
1
0
56
0
68
1
0
73
0
0
30
56
53
0
48
8
40
55
51
0
11
0
41
0
0
0
57
15
68
0
52
45
61
0
18
44
9
79
0
0
0
0
54
22
0
62
62
0
25
7
0
0
14
42
6
0
61
0
0
0
31
22
0
16
13
0
0
0
66
1
4
0
0
0
0
0
0
0
73
0
78
0
0
30
0
18
0
0
59
0
56
52
0
0
0
0
23
0
0
24
0
57
0
3
16
68
0
2
24
0
0
0
36
0
0
0
76
0
0
0
4
0
0
0
0
33
44
0
73
42
0
81
0
0
0
47
54
0
0
65
78
0
27
46
54
0
50
49
14
0
1
0
39
44
0
0
78
2
0
30
0
0
37
0
2
58
0
41
62
0
0
11
1
0
50
0
0
44
27
0
0
19
2
0
0
40
0
0
0
0
36
19
0
48
0
0
56
6
27
21
59
32
24
0
27
0
0
43
10
0
0
0
27
0
0
0
0
0
52
0
0
0
0
6
0
0
17
0
11
58
0
81
0
0
0
39
0
0
0
0
0
0
28
0
0
0
0
55
65
0
0
0
0
66
55
0
0
0
82
59
0
14
0
0
0
0
0
0
0
67
0
0
32
0
10
0
76
0
39
0
0
54
0
0
0
59
16
0
71
74
0
0
0
0
48
26
32
24
74
0
33
0
0
0
74
0
16
0
16
0
0
74
0
12
0
0
0
31
80
0
14
59
0
0
44
67
48
10
76
0
0
0
28
0
50
0
10
0
0
0
0
0
10
0
1
0
0
8
49
0
0
1
0
0
0
79
0
0
12
0
0
0
0
0
57
51
0
64
35
0
0
19
66
0
0
0
26
0
60
0
0
1
22
0
0
42
0
32
1
41
0
0
38
0
0
12
38
57
0
0
32
0
0
0
0
0
0
0
22
0
0
0
53
26
52
0
0
56
7
56
24
0
0
0
50
0
37
61
0
78
10
68
58
0
0
29
0
0
0
0
25
0
0
48
57
65
0
66
59
0
1
40
52
0
46
0
55
26
0
52
36
56
31
7
38
39
39
0
26
3
0
0
24
78
0
14
23
11
3
0
58
0
20
44
0
10
45
24
0
1
63
0
0
0
30
7
14
46
56
33
14
0
81
0
0
64
0
25
0
41
0
0
0
81
2
72
13
48
73
82
36
0
0
0
0
0
0
0
32
44
32
62
0
0
0
24
0
0
69
51
0
25
64
56
78
34
74
50
72
0
74
0
75
1
0
0
63
58
5
0
62
28
0
0
31
0
0
0
49
0
0
0
0
0
36
50
0
55
64
56
0
2
1
0
15
1
0
82
0
31
19
67
0
77
0
0
66
62
1
77
18
39
0
54
0
0
0
0
0
0
0
0
0
0
0
0
30
0
0
25
0
0
0
1
0
25
0
0
0
28
0
0
0
73
2
0
24
40
0
0
0
0
0
52
17
0
0
32
68
36
45
0
49
0
46
16
33
0
0
0
1
62
0
47
24
37
0
0
27
17
16
64
74
82
0
8
0
0
0
0
65
0
0
52
61
1
0
17
17
51
6
0
27
32
9
60
0
13
41
0
0
11
53
0
0
0
40
0
31
0
54
0
14
18
66
0
25
52
79
16
0
0
0
0
50
0
0
0
53
57
0
69
54
0
0
79
16
13
0
69
0
44
61
44
3
1
0
81
76
0
0
0
0
14
0
32
0
0
0
0
75
0
0
8
20
36
0
0
0
38
27
0
44
64
0
77
0
0
51
11
0
9
0
0
20
35
58
7
64
4
0
65
0
19
0
0
59
52
76
82
1
42
0
78
0
0
0
71
0
53
29
0
63
0
10
33
0
10
0
0
10
0
0
0
0
0
55
44
0
22
0
0
15
24
8
0
0
0
0
0
0
0
35
0
17
32
0
0
11
29
52
0
0
8
0
0
0
0
0
0
0
13
79
0
0
42
0
51
0
0
0
55
0
0
0
1
21
15
45
0
80
0
0
7
0
6
0
0
67
0
0
0
67
0
54
74
0
0
0
0
55
0
0
1
11
0
29
0
0
62
0
20
0
0
38
27
0
40
0
0
0
7
0
0
28
3
0
0
51
62
0
35
0
10
44
0
0
36
0
10
0
69
0
14
0
0
0
0
81
0
2
0
1
0
0
11
57
58
0
29
0
0
49
0
0
0
82
0
1
0
1
0
0
1
0
77
65
54
59
0
24
59
0
10
0
0
0
0
0
0
0
0
0
54
0
0
0
0
0
0
65
0
0
0
0
0
8
52
0
0
0
21
0
62
36
18
0
0
0
67
1
0
0
31
0
0
0
1
43
66
0
55
0
0
0
22
0
0
0
48
6
0
33
41
0
0
0
1
0
1
45
2
0
0
0
55
5
0
19
0
0
0
57
68
47
4
61
77
61
0
0
0
0
39
12
75
0
0
35
1
49
31
81
0
78
14
54
15
62
0
42
0
0
0
6
0
0
0
0
0
0
57
0
5
6
0
0
76
12
29
0
58
0
3
0
0
0
4
0
43
25
0
16
48
0
54
1
78
0
24
0
59
0
24
34
27
0
0
0
0
0
3
0
60
37
70
56
0
26
29
0
20
56
0
19
1
45
77
0
5
60
26
0
0
9
65
0
28
0
0
0
0
1
18
0
0
68
25
0
78
4
33
27
0
70
29
0
0
77
1
11
39
6
3
19
0
78
0
0
12
71
0
0
0
0
12
0
5
33
56
0
50
1
0
73
39
0
0
0
0
0
29
33
0
66
0
0
0
0
1
13
73
74
65
0
52
33
1
0
1
0
0
0
62
51
0
9
52
0
8
76
0
0
7
54
72
0
0
0
0
51
64
44
0
0
39
5
0
0
0
37
3
0
17
0
0
64
10
55
50
68
0
0
0
76
0
42
0
61
33
29
10
0
0
0
0
81
52
65
6
0
67
65
0
0
0
0
0
34
0
0
0
30
59
1
65
52
0
0
73
0
4
0
16
70
0
76
38
0
56
0
76
2
0
14
0
0
67
0
0
0
1
0
0
1
0
63
74
0
0
0
0
42
31
62
17
0
0
0
0
43
16
0
0
68
0
0
32
66
0
22
46
0
0
42
0
0
3
82
0
0
72
0
53
0
36
0
30
1
0
65
0
40
70
0
21
27
0
0
0
23
5
0
7
11
0
0
12
71
0
0
46
16
0
35
0
12
0
82
0
79
32
29
56
0
0
0
0
68
0
48
0
51
21
62
79
0
46
0
51
0
0
0
70
0
0
0
0
0
36
0
0
0
22
0
71
0
1
27
0
39
55
0
76
0
35
0
0
56
26
0
0
34
0
0
0
71
76
0
0
0
0
4
0
28
0
0
23
0
5
49
0
29
10
26
76
60
0
0
0
77
0
0
20
0
0
0
1
0
31
0
0
60
0
0
0
0
0
0
0
77
33
0
0
0
43
0
0
0
0
0
0
64
0
0
41
0
0
0
26
42
0
0
34
14
0
22
0
19
0
0
73
63
0
1
0
54
70
58
0
0
57
59
46
0
0
82
0
31
0
0
1
0
7
0
7
0
0
63
61
0
62
7
50
41
0
0
51
0
82
1
0
18
1
50
17
0
0
19
0
0
69
81
0
82
46
0
0
0
0
14
0
0
0
33
0
0
52
0
0
0
0
77
19
0
1
0
43
0
0
0
71
33
72
16
0
37
30
0
38
22
73
1
56
0
0
0
50
0
0
0
0
66
46
74
0
0
0
77
0
1
0
16
0
30
17
0
15
54
0
0
15
7
75
15
61
31
0
0
50
81
0
62
36
0
0
0
1
0
27
0
0
0
0
81
0
0
0
0
19
0
1
0
34
0
68
0
0
0
0
46
19
12
0
0
0
0
0
0
0
47
50
33
54
46
43
45
0
0
0
24
35
74
0
0
74
0
76
0
0
47
0
0
25
39
38
0
0
32
32
0
12
0
36
0
82
44
0
10
0
0
14
0
1
0
0
67
16
38
0
73
0
0
0
0
0
16
73
0
1
0
25
0
4
0
0
51
0
9
73
17
0
0
59
13
79
0
0
24
0
0
65
0
0
0
47
0
82
0
0
25
0
0
26
0
0
0
45
0
50
0
2
0
0
32
20
26
1
0
32
0
0
0
2
0
30
34
27
59
0
0
62
45
54
72
0
0
0
43
0
80
4
57
5
32
20
0
1
0
58
7
82
76
75
0
0
19
0
0
49
0
33
0
0
0
10
46
0
73
70
0
0
56
0
0
44
0
0
0
0
3
0
15
0
0
56
62
0
36
25
0
1
40
78
0
41
0
1
64
0
0
37
0
0
60
0
0
0
62
5
0
0
3
0
0
60
69
4
1
0
6
0
22
0
0
0
0
0
0
7
24
0
0
0
0
33
0
65
16
0
0
0
0
0
0
44
0
0
0
65
6
0
0
0
12
0
0
0
0
1
28
52
74
0
0
16
66
0
48
0
47
21
1
20
16
35
0
6
0
0
0
54
5
43
0
0
33
0
0
3
0
39
5
59
79
0
0
19
0
16
31
0
76
52
0
0
43
0
0
78
77
10
0
0
8
0
0
0
65
30
30
0
0
0
0
0
0
0
59
8
0
16
0
26
56
60
0
70
0
0
0
0
0
56
0
0
0
0
24
0
0
1
0
71
0
0
72
0
0
0
0
0
0
0
0
0
0
49
0
30
78
0
0
0
70
1
0
0
0
2
1
56
49
68
7
0
9
13
5
0
0
78
45
0
15
0
0
19
62
4
25
0
0
72
0
0
11
30
79
22
0
0
35
27
0
24
36
43
0
0
0
0
0
54
65
0
49
42
61
0
0
27
35
0
0
65
0
0
39
18
0
0
63
17
1
78
56
0
0
0
55
0
39
13
76
0
1
76
58
0
64
54
11
0
2
0
2
49
0
0
0
0
0
0
0
59
0
0
17
15
81
1
78
0
0
0
2
32
0
4
0
0
35
0
46
7
0
53
0
0
0
29
29
14
0
13
81
39
0
0
0
0
0
77
0
56
65
0
0
0
0
54
0
65
28
22
0
80
33
0
29
0
19
54
0
19
0
0
0
8
0
0
31
0
0
0
0
28
0
0
0
0
16
70
0
13
0
6
22
55
0
29
76
31
0
0
52
0
4
34
67
0
40
72
0
0
0
0
0
0
11
76
0
79
45
0
0
37
0
59
0
0
0
0
0
58
0
76
9
1
25
0
0
0
0
0
0
0
45
26
0
73
0
77
0
60
0
39
15
0
0
52
11
51
58
55
0
3
0
0
13
49
0
37
65
0
0
0
0
5
0
16
0
1
44
37
22
47
0
0
0
0
77
0
58
52
52
0
78
0
31
38
0
0
62
58
0
70
0
58
72
56
0
0
12
15
0
0
0
24
40
70
0
0
1
0
0
29
38
0
1
0
0
0
20
52
19
80
0
0
5
65
20
4
0
25
1
46
49
0
0
31
0
66
0
70
10
0
19
81
26
34
0
41
0
0
0
75
76
0
30
27
0
0
65
0
7
26
0
0
0
9
27
55
0
59
55
52
0
0
0
0
13
1
0
0
0
59
0
0
73
0
11
0
63
1
29
44
40
14
63
0
24
25
56
61
9
0
14
0
75
0
0
0
57
1
0
0
0
59
0
74
0
73
75
0
0
52
29
0
0
0
38
75
0
59
0
0
0
0
0
0
0
82
64
58
0
39
1
58
0
71
0
0
0
0
0
19
78
47
58
0
0
1
0
66
0
0
40
0
7
78
0
74
43
74
0
0
0
22
0
0
0
0
0
0
0
25
45
0
0
0
0
9
5
0
0
0
0
0
14
51
0
42
63
78
1
0
6
0
0
0
0
39
0
29
73
0
0
0
0
2
30
82
24
0
0
0
39
0
0
52
0
60
0
0
0
0
7
54
52
14
0
1
14
0
0
80
31
54
24
0
51
0
0
0
48
0
0
0
0
0
19
38
0
40
25
0
0
0
1
0
0
0
0
1
0
0
60
0
0
0
79
54
78
10
57
41
18
41
0
0
76
50
64
0
31
62
0
17
67
75
0
0
0
41
0
0
82
0
0
81
0
11
0
0
30
0
56
0
74
14
76
0
0
55
0
0
15
0
34
0
1
0
0
0
52
0
68
58
74
10
0
39
69
29
53
0
37
0
68
0
58
78
0
68
0
40
73
0
10
0
46
64
9
0
0
45
0
58
48
8
69
0
44
70
0
31
70
27
0
0
0
0
0
26
0
0
5
41
0
32
51
8
0
66
27
55
0
0
0
0
0
81
1
0
0
65
71
76
0
0
54
0
0
49
45
75
76
74
29
0
56
22
0
34
32
0
67
0
12
0
37
0
32
0
51
0
0
0
50
0
71
45
70
0
0
57
0
0
65
41
61
25
28
5
58
66
0
0
0
24
0
0
1
66
56
59
0
52
0
0
0
30
21
75
0
46
46
0
5
61
70
1
0
0
4
0
0
0
79
52
0
0
67
24
0
29
33
12
0
30
0
27
0
0
50
52
67
33
24
0
0
0
0
68
0
0
0
0
1
0
33
72
0
48
0
45
0
0
0
0
74
38
0
0
0
68
0
65
0
43
21
2
0
64
0
0
0
61
0
0
27
0
5
0
81
0
0
0
70
0
37
0
0
0
0
0
0
0
0
31
28
0
0
0
0
0
19
45
32
47
0
0
0
30
0
82
9
0
59
0
48
0
0
30
73
18
45
0
0
23
61
0
0
9
45
30
2
0
0
0
0
0
13
31
15
21
62
0
77
0
69
0
0
8
30
44
71
82
0
11
15
0
46
19
0
38
0
3
10
6
81
17
0
16
0
69
43
0
0
0
42
0
12
42
0
58
0
31
0
26
0
0
0
0
30
82
0
0
32
79
0
56
82
39
0
0
0
54
0
12
70
18
0
9
36
42
54
54
60
65
0
0
6
55
65
0
0
63
24
9
0
0
58
13
67
1
0
0
0
22
0
0
64
38
0
0
80
0
0
0
0
46
53
43
0
0
0
0
0
45
0
0
0
14
16
29
0
21
0
62
17
55
5
0
0
54
0
0
0
39
57
1
0
0
0
0
0
0
0
0
46
45
0
66
0
31
52
35
66
0
0
12
0
1
4
56
13
0
53
0
0
1
81
20
0
0
61
0
0
0
0
18
0
33
0
0
8
0
18
0
66
0
0
31
29
0
4
54
35
0
64
0
27
1
0
0
0
62
27
0
0
0
27
51
0
0
70
0
76
0
0
33
0
0
0
0
6
0
0
0
23
0
0
0
34
16
0
0
0
0
80
82
7
0
9
0
0
66
0
58
25
0
59
39
0
39
0
82
0
56
7
65
75
38
0
80
0
0
74
0
0
20
0
0
0
64
76
0
49
26
1
0
33
0
0
32
48
25
0
0
34
0
0
27
25
45
1
0
59
0
0
0
0
0
53
5
0
0
14
56
11
0
0
0
0
12
11
22
55
0
28
72
25
0
73
0
38
64
0
32
47
31
39
0
0
0
0
27
0
0
0
0
1
0
65
82
4
29
38
49
0
65
62
36
5
0
0
7
0
54
0
46
0
0
1
74
0
0
0
0
0
0
59
11
0
13
0
59
0
26
10
2
71
57
0
0
0
0
7
71
0
0
5
0
10
0
0
43
0
78
63
0
0
0
0
4
0
0
0
36
0
1
0
5
43
10
55
58
51
0
0
53
0
4
74
0
0
45
46
0
0
0
49
0
74
36
0
0
0
0
0
0
0
0
0
0
7
53
6
0
0
0
11
53
0
0
0
0
0
0
0
82
40
0
0
0
0
0
0
0
0
0
20
0
52
0
14
46
29
0
35
36
21
12
0
0
0
43
50
0
0
0
0
0
0
0
73
0
0
0
35
72
0
0
0
0
0
47
0
0
52
21
0
1
65
0
0
0
30
0
0
0
74
0
3
0
1
0
0
77
1
44
47
0
0
0
14
0
0
81
39
27
0
0
22
0
57
0
0
47
8
0
0
77
0
59
74
0
0
81
1
0
37
67
0
75
0
1
48
0
0
0
6
17
0
70
0
8
1
35
0
79
20
0
5
0
43
14
12
76
39
0
71
0
60
1
34
44
0
1
28
47
77
31
16
0
77
0
51
55
0
1
0
82
81
0
0
54
75
0
0
21
57
0
0
0
41
72
45
22
0
23
1
0
39
0
0
0
48
42
22
0
35
55
0
51
0
0
0
1
47
0
72
53
79
59
0
80
1
0
0
0
0
0
0
0
0
65
0
70
0
0
32
19
29
0
0
0
0
62
0
0
0
0
0
0
39
62
59
0
43
0
0
73
0
0
0
45
32
0
52
19
22
55
0
0
7
0
0
0
33
31
0
16
55
0
0
0
74
37
1
75
0
0
0
55
68
29
39
51
0
70
44
68
7
0
0
67
11
0
68
76
20
70
0
68
0
17
0
0
22
70
62
0
0
82
0
12
56
28
7
0
62
66
0
56
0
14
47
0
0
0
0
79
23
30
53
71
0
0
4
62
0
63
0
33
0
0
0
16
0
58
0
0
42
39
47
11
0
15
65
0
0
12
67
80
68
57
0
77
69
0
0
55
11
0
0
0
0
74
0
72
30
0
0
0
9
0
25
0
0
0
0
0
0
15
0
78
10
36
33
1
0
0
73
0
0
0
52
2
0
0
5
58
23
0
25
55
57
53
0
1
0
0
53
0
0
0
0
2
5
55
0
0
26
0
8
0
67
36
42
0
20
32
17
0
66
0
81
0
0
48
40
0
67
0
0
52
58
0
16
0
0
0
0
43
0
4
27
40
73
31
1
0
2
0
80
0
71
45
0
0
65
78
0
0
44
0
1
0
0
64
0
15
72
0
76
70
35
35
33
0
31
79
0
0
51
71
52
0
0
0
0
14
0
30
0
0
55
0
0
0
51
59
0
1
64
24
0
0
29
0
0
2
60
0
0
31
0
0
62
0
0
75
1
34
0
0
21
73
0
0
48
0
0
1
0
14
62
0
33
0
17
33
82
0
65
51
0
6
0
0
0
47
44
0
59
82
0
0
0
1
0
40
0
20
0
0
0
0
53
0
24
0
0
1
0
0
70
45
59
3
74
36
0
3
78
0
0
4
4
0
0
0
74
24
70
1
0
65
25
63
0
0
18
0
23
40
35
0
17
0
1
40
0
38
0
1
0
5
67
0
0
0
0
1
0
24
0
57
0
0
0
0
77
1
20
8
0
0
28
6
0
29
0
0
7
0
24
0
0
0
0
14
0
0
0
0
12
45
0
73
0
31
68
0
0
0
0
0
74
0
0
63
0
36
0
0
13
1
0
0
0
0
12
0
62
0
0
66
0
12
0
0
0
47
0
16
0
27
56
0
11
0
0
0
0
0
0
0
0
10
0
0
0
0
21
0
0
48
9
0
0
0
0
0
0
0
65
0
63
38
57
0
16
80
68
44
17
0
0
34
14
0
60
0
71
80
1
6
58
3
0
0
0
0
0
53
0
0
0
56
0
35
57
0
0
0
0
0
8
18
52
33
0
36
36
0
0
0
31
0
0
44
5
33
21
46
13
59
0
0
65
0
16
0
0
79
64
0
0
1
19
0
0
0
0
14
68
0
73
77
76
0
0
46
0
0
0
0
0
0
15
59
0
0
19
30
0
0
37
0
51
0
0
0
16
62
54
40
58
68
0
28
0
0
0
0
0
0
13
42
0
0
0
0
45
0
0
5
6
71
31
29
17
49
0
0
67
4
1
0
0
34
63
4
0
39
0
27
0
0
0
0
0
0
0
68
0
26
0
0
56
0
1
0
65
0
0
68
0
0
0
0
0
35
0
67
0
0
0
0
27
81
0
0
0
0
1
0
68
0
62
0
0
36
0
70
0
42
36
0
0
58
4
0
0
76
57
13
5
0
52
55
0
40
0
0
0
0
0
0
0
40
0
0
0
54
0
0
0
1
0
43
12
53
0
0
0
49
0
61
0
15
56
39
0
0
0
0
0
0
0
45
0
0
6
45
0
1
0
0
41
28
0
0
0
0
2
68
43
0
39
41
16
2
0
44
0
35
0
1
25
46
0
0
0
56
0
0
9
72
39
0
52
51
0
0
0
0
17
63
49
49
15
0
0
19
54
26
20
33
0
59
0
35
78
9
28
49
0
77
67
0
0
0
40
0
1
0
44
78
0
0
66
0
36
51
0
39
0
33
59
0
65
0
35
0
0
0
77
0
0
1
0
68
0
49
0
63
0
4
21
62
61
0
0
64
0
31
38
63
61
0
33
0
0
0
0
0
0
59
0
0
13
59
51
0
26
0
37
51
1
0
47
1
55
0
20
0
0
0
0
77
26
0
0
0
0
0
0
0
0
0
45
0
0
60
0
12
0
52
29
0
0
32
15
1
70
45
0
0
65
0
73
51
0
13
71
0
0
0
40
0
0
80
0
0
0
1
35
46
17
74
52
4
0
0
0
0
56
43
0
0
0
46
0
0
56
54
43
3
76
50
44
41
1
55
51
52
0
0
45
0
1
70
0
0
0
27
57
30
68
0
0
0
0
0
81
0
0
0
32
0
0
0
13
0
45
0
63
51
62
24
0
18
0
0
8
0
0
72
32
8
0
0
36
22
0
32
80
49
0
2
0
0
16
78
0
0
69
0
0
3
0
44
0
65
59
0
14
81
55
51
0
0
72
0
0
0
1
0
45
7
0
0
0
3
54
0
43
0
59
0
19
0
0
33
0
1
0
0
0
53
0
9
0
10
26
0
72
7
79
14
0
58
0
0
0
58
0
0
26
74
15
0
0
62
0
0
0
0
44
15
0
18
0
68
11
54
34
20
47
0
0
0
10
51
0
0
0
32
0
0
15
0
0
20
30
17
35
0
29
0
53
53
0
0
76
0
74
14
48
0
81
72
0
35
0
0
0
0
81
0
0
6
73
34
0
5
0
0
23
0
43
0
0
12
75
0
0
0
0
76
27
0
0
0
0
7
4
35
2
76
77
0
1
0
59
24
35
1
0
31
3
72
0
0
0
58
0
36
0
67
0
0
26
0
0
56
0
15
58
0
0
0
0
0
81
0
0
0
66
4
77
0
0
25
78
0
15
14
0
0
0
0
6
81
0
0
0
28
0
0
38
56
0
0
0
0
0
0
33
0
0
1
74
0
56
39
0
0
0
59
0
0
21
0
34
0
0
0
0
79
32
0
0
0
0
0
25
75
32
0
0
6
0
0
0
34
0
0
47
57
0
0
44
56
0
65
1
0
31
38
77
26
17
5
74
33
0
0
1
44
0
0
4
46
18
0
0
0
0
65
51
6
0
0
0
79
9
1
0
71
40
64
0
0
0
52
0
0
0
0
0
9
0
41
41
0
66
75
57
38
52
0
0
79
0
32
1
0
6
39
44
27
0
66
3
55
53
0
0
14
0
12
56
37
14
48
0
4
0
0
79
38
11
1
0
0
0
0
0
0
21
16
31
33
0
60
44
1
0
53
28
52
52
14
15
26
0
0
0
0
26
35
0
0
0
0
49
40
0
73
62
0
0
23
0
0
0
35
38
10
32
71
80
0
57
0
0
0
0
41
0
72
0
0
46
0
0
0
0
0
49
0
63
0
0
66
30
16
0
0
0
36
18
0
19
0
29
0
0
72
0
0
0
52
0
57
0
32
0
0
56
69
1
20
0
0
25
0
0
28
0
0
0
0
0
0
33
50
4
0
0
0
0
0
0
0
0
29
0
0
0
0
0
60
64
0
13
61
2
0
56
0
77
51
0
0
0
0
0
35
1
0
68
69
0
0
0
0
0
1
77
0
49
41
0
0
0
9
0
0
0
0
35
0
0
0
8
62
16
0
36
45
4
0
0
74
0
0
82
0
52
0
0
54
30
0
0
0
0
0
0
52
16
4
1
0
0
74
0
44
81
0
1
59
0
20
43
79
53
15
0
0
0
71
0
0
0
43
0
0
0
0
59
0
0
0
0
0
0
37
0
0
51
0
23
0
24
10
0
0
0
52
0
0
0
6
0
0
0
0
0
49
0
64
0
46
0
35
39
51
0
0
0
2
0
0
0
0
0
29
0
0
49
40
8
0
61
0
0
0
40
0
0
0
52
0
0
14
1
0
0
1
0
35
0
55
29
68
0
11
0
54
0
13
52
0
0
0
0
75
0
0
0
0
0
68
0
27
0
40
40
40
0
47
64
0
0
0
0
15
10
0
0
54
0
0
7
0
44
0
0
65
0
25
0
0
58
3
45
0
82
16
75
0
0
0
0
1
31
0
10
0
0
0
58
62
0
0
70
52
56
0
0
82
0
45
0
0
0
0
41
0
73
45
0
0
0
82
56
40
30
0
0
0
0
0
0
35
0
14
0
49
51
22
45
6
28
0
0
0
48
61
44
0
51
31
20
0
0
0
28
48
0
0
61
0
0
65
56
4
0
0
62
52
0
0
0
0
0
0
0
21
26
0
0
0
16
4
0
17
35
0
48
24
51
62
0
0
0
0
0
0
74
44
19
27
44
72
0
62
3
0
0
19
39
0
0
0
0
1
0
45
0
0
0
82
0
12
0
0
33
42
25
11
58
0
35
52
21
3
44
0
0
7
63
0
0
0
7
0
53
0
1
0
0
82
15
49
68
0
0
27
0
76
7
0
0
0
1
49
0
35
64
0
69
0
0
44
0
57
82
32
6
0
32
1
12
65
0
54
0
0
80
0
2
0
0
0
0
13
0
0
0
20
0
59
79
0
0
0
0
0
71
61
0
10
11
39
69
0
1
0
47
44
0
0
0
44
0
0
0
0
0
0
57
1
42
33
4
74
49
49
0
72
82
0
0
0
0
0
0
71
57
1
58
0
31
0
71
7
0
70
65
29
0
0
72
24
0
0
7
74
0
0
0
66
0
9
0
52
68
65
60
28
0
0
0
0
68
0
0
0
4
0
28
0
50
0
0
0
0
0
0
1
0
0
57
2
49
9
0
7
0
0
0
79
0
40
41
0
29
0
0
79
46
58
66
17
42
37
0
22
44
0
26
65
65
0
6
0
52
70
0
53
0
0
0
0
0
0
0
31
0
0
0
0
65
0
0
35
0
0
68
0
18
7
5
0
0
0
0
42
0
0
3
0
0
0
0
24
36
52
0
45
1
0
0
34
0
45
0
32
1
0
0
0
48
0
68
0
0
0
2
41
1
11
81
12
0
0
0
69
0
0
47
0
0
0
0
0
0
78
0
28
0
33
0
0
0
16
0
17
0
0
38
72
76
72
0
27
0
0
52
29
0
0
71
0
0
65
36
57
0
0
23
35
38
43
0
0
0
52
14
32
0
0
0
0
0
0
29
0
0
0
74
21
0
0
61
0
0
0
27
9
45
44
7
0
20
70
27
0
75
0
6
0
0
0
0
0
23
38
16
71
22
71
0
40
0
19
82
0
0
0
1
0
16
0
33
0
16
1
52
0
17
29
68
44
81
0
1
0
0
32
0
63
0
55
34
0
0
0
52
76
67
0
0
0
1
55
0
51
0
0
0
61
0
10
0
0
0
0
0
0
7
32
2
0
0
0
82
2
70
0
38
0
0
0
0
0
59
67
0
0
0
28
0
0
35
27
53
26
0
0
0
68
0
1
20
0
15
38
17
0
54
3
61
74
0
0
62
0
0
0
22
0
28
42
53
0
0
28
16
0
27
45
0
30
0
0
0
17
0
2
47
16
0
32
0
0
51
28
0
77
0
0
0
0
19
0
74
0
5
0
0
79
0
0
0
24
19
11
75
0
31
56
0
57
63
50
0
32
0
28
0
29
0
0
5
77
55
38
54
0
0
65
5
32
6
0
0
1
54
39
0
7
0
74
0
26
0
5
0
0
1
29
0
0
0
0
43
0
0
0
0
0
53
67
63
76
0
1
0
0
46
6
0
45
0
0
42
0
58
17
30
62
0
0
34
36
0
0
4
0
64
49
82
0
0
10
40
0
0
0
0
59
16
0
0
10
0
0
0
79
0
5
0
0
0
0
0
62
52
0
0
0
15
0
7
34
0
31
71
52
0
0
0
71
0
0
82
0
0
50
0
35
0
0
0
0
0
0
24
0
0
0
0
33
1
0
72
48
57
0
26
0
36
0
0
57
0
59
0
74
0
63
0
74
1
7
56
67
0
0
6
0
65
0
0
0
18
0
47
0
0
21
58
66
4
61
57
23
0
0
0
3
0
0
52
75
51
0
0
0
0
45
0
74
0
0
0
0
58
56
0
0
63
77
0
14
0
0
36
8
45
75
72
0
0
0
50
50
42
32
0
0
0
0
0
36
0
2
1
7
0
0
0
39
58
71
1
0
0
0
79
26
0
0
27
57
80
16
0
0
22
0
72
0
12
47
1
0
0
0
41
0
0
0
82
49
0
2
52
0
39
0
40
0
0
0
0
71
76
0
0
0
41
58
0
0
0
35
3
0
36
0
0
41
1
76
24
0
0
76
59
0
32
0
82
0
0
74
0
6
0
0
0
0
59
0
0
0
61
52
0
0
45
58
10
0
49
0
0
15
69
22
34
0
21
0
69
72
59
29
0
0
27
0
0
0
25
0
0
70
0
0
0
43
54
79
38
0
60
0
51
0
12
0
0
0
33
0
0
0
14
0
0
55
0
56
0
0
79
0
0
2
65
11
58
21
0
0
57
0
0
0
76
78
27
0
58
56
59
0
0
0
65
0
0
0
49
37
0
14
77
0
21
0
24
48
0
1
69
1
48
0
71
61
51
1
31
22
0
58
0
22
32
0
40
77
0
14
0
0
0
0
0
0
0
1
0
0
1
0
0
36
31
25
19
0
0
0
56
0
31
1
0
0
1
52
53
68
0
28
0
0
0
0
0
0
0
0
0
0
46
0
0
16
72
62
0
5
0
0
39
27
81
0
32
0
60
57
10
16
0
0
14
40
0
37
0
0
0
20
0
61
0
1
2
35
32
0
72
36
1
0
0
68
0
4
0
82
61
75
0
0
0
0
42
43
0
44
0
0
0
0
0
0
0
20
54
19
0
1
14
0
0
0
0
0
62
0
0
0
43
0
0
0
0
0
0
6
38
0
0
28
76
0
47
0
0
59
56
0
0
0
7
36
0
2
23
71
0
29
26
43
64
0
0
37
0
53
64
31
56
0
82
20
56
40
0
10
67
0
82
0
38
0
32
71
6
28
0
0
19
12
41
0
0
0
16
0
0
9
25
0
0
0
0
0
1
27
0
47
0
4
0
0
38
0
0
18
30
0
44
0
0
13
0
0
0
0
81
36
23
0
35
0
0
17
0
33
0
25
0
54
82
1
35
9
0
58
53
0
0
24
26
0
0
0
0
0
0
0
0
0
0
0
0
0
0
58
0
1
74
15
0
9
0
80
63
0
0
20
0
37
0
0
7
7
2
59
16
0
0
1
0
0
0
0
0
0
0
1
68
0
45
11
13
23
29
0
52
44
0
0
55
71
1
35
0
0
70
43
10
0
70
66
0
54
0
33
0
75
0
0
50
0
68
1
82
0
31
0
68
0
0
0
0
40
0
82
45
10
45
0
0
0
1
39
0
8
0
0
37
0
0
0
0
46
0
33
0
33
0
18
0
16
59
0
0
0
0
0
0
16
25
24
0
1
40
1
70
0
77
81
0
0
0
71
0
59
0
74
24
26
76
28
8
0
0
0
27
11
0
0
0
0
41
19
28
0
0
78
0
48
50
15
52
9
0
0
0
0
32
52
45
0
0
73
0
33
0
76
13
55
0
0
0
0
0
48
0
79
0
34
0
0
1
49
7
29
0
16
0
16
29
0
0
48
56
0
0
51
44
42
0
9
0
10
46
81
53
0
52
66
0
42
67
43
46
31
0
0
0
26
36
0
0
62
0
0
0
9
0
27
43
0
47
0
7
0
30
36
0
0
0
81
1
11
52
46
32
54
21
0
36
18
54
0
52
44
62
0
29
0
0
0
0
0
0
0
49
0
46
0
12
1
39
68
0
54
0
0
0
0
8
0
35
7
4
76
0
1
10
27
0
45
0
44
0
53
0
37
0
35
0
14
0
68
0
0
7
3
81
0
1
0
34
0
0
62
81
82
0
48
0
0
0
5
0
22
0
0
0
0
1
0
40
0
4
30
0
69
16
0
69
19
0
0
11
37
0
0
0
57
0
0
0
2
0
56
0
0
0
29
0
0
63
0
76
0
19
65
0
2
0
0
0
0
0
1
0
0
0
0
66
0
0
38
44
25
0
0
65
0
0
0
81
74
64
0
0
49
20
57
0
30
44
0
36
0
75
45
0
0
0
0
0
75
39
61
1
0
55
21
71
77
0
58
16
0
4
0
0
65
0
71
20
68
54
42
0
0
0
75
0
44
0
0
16
0
0
70
58
0
46
58
0
44
11
0
0
0
41
67
0
82
15
0
0
68
81
27
0
2
69
68
77
65
0
69
0
25
0
65
45
47
0
0
73
0
0
0
1
0
29
0
0
0
0
19
0
0
0
0
0
0
14
46
0
58
38
6
0
55
54
0
17
0
32
0
82
0
10
68
0
0
0
0
0
0
0
0
72
6
33
0
0
38
55
0
0
0
71
0
70
81
0
0
42
0
15
0
52
0
51
0
75
1
0
10
0
74
0
0
0
0
0
0
0
0
0
14
5
0
0
0
13
0
81
65
42
4
74
9
0
58
58
26
0
42
46
79
1
0
0
0
0
45
69
53
58
0
0
76
0
79
70
0
0
1
1
0
9
0
82
15
27
43
0
54
60
1
0
1
0
46
37
74
39
0
0
0
0
16
31
47
0
0
7
79
0
0
0
0
1
0
0
22
53
0
0
0
46
44
12
0
0
0
0
0
68
1
76
0
81
0
0
29
0
44
56
77
0
0
0
41
0
0
0
0
0
57
0
0
24
46
0
0
6
78
45
0
0
0
0
31
49
4
4
62
42
76
20
0
80
40
0
45
0
28
0
0
0
0
10
54
0
0
0
0
19
0
82
66
0
0
60
0
17
0
64
70
0
1
39
22
7
29
0
0
66
0
3
0
0
0
0
0
45
0
0
32
18
17
30
81
0
0
0
0
0
1
0
65
75
0
45
0
26
0
0
0
0
0
0
33
0
0
0
6
65
50
0
0
55
0
48
5
0
0
0
0
17
0
0
68
0
0
0
45
0
0
0
68
0
0
22
0
75
1
62
0
0
0
0
25
44
6
0
61
0
0
0
20
0
58
40
0
0
0
0
39
61
31
0
3
22
76
51
33
56
0
15
41
0
0
0
0
33
28
0
3
72
0
0
0
0
0
42
42
50
29
0
0
1
39
0
0
68
68
57
0
0
7
0
0
32
32
0
0
3
0
23
81
0
43
0
24
1
0
31
0
0
1
0
3
0
0
0
1
0
0
33
52
0
0
0
0
0
61
0
79
0
66
68
41
0
0
9
0
1
0
13
0
0
0
19
0
0
52
0
80
3
40
0
12
0
0
40
0
0
51
0
68
0
45
16
0
0
1
49
1
2
0
0
0
76
68
0
0
0
26
0
68
26
77
48
0
33
48
9
0
72
0
0
0
61
37
79
0
0
0
0
0
0
20
28
0
75
22
6
0
0
0
0
0
0
34
0
52
0
32
20
0
2
0
0
7
6
0
82
65
0
11
68
56
76
0
7
52
19
0
0
0
36
31
3
0
8
62
0
0
0
0
1
0
0
0
0
0
74
0
16
9
27
0
39
0
0
75
0
1
0
4
0
0
0
0
0
0
0
0
40
0
0
29
0
0
57
18
0
14
0
9
1
0
0
77
0
15
70
0
0
0
0
1
0
33
0
59
0
0
0
73
28
0
0
0
45
0
71
34
0
11
31
0
10
70
0
0
54
0
0
0
57
32
81
76
11
1
60
58
15
0
0
0
0
82
0
81
72
15
32
49
0
22
0
0
0
70
0
0
0
29
0
1
8
16
0
0
46
0
0
71
0
0
58
3
0
16
24
0
0
0
0
0
12
27
0
0
59
1
0
0
0
72
81
9
0
0
0
0
29
47
0
34
75
58
0
4
0
37
73
0
26
0
0
0
0
55
8
0
45
7
40
0
29
37
0
0
5
0
0
0
0
65
70
0
11
0
0
0
0
0
75
33
54
49
68
0
0
0
0
0
79
52
50
30
53
0
78
82
0
1
77
33
0
0
8
0
56
0
61
0
66
0
0
43
0
0
0
77
28
49
0
0
0
39
48
54
0
0
0
0
43
4
44
0
58
71
61
0
28
0
0
0
0
23
65
1
0
0
70
0
0
0
0
0
0
31
0
0
0
75
0
0
0
0
0
15
0
78
0
0
0
0
0
40
0
1
55
13
0
44
30
73
44
0
0
76
0
40
0
0
0
1
0
46
53
0
49
38
57
0
12
1
50
0
0
0
70
46
82
79
0
1
18
6
30
0
0
65
1
0
0
33
0
0
0
7
23
0
68
1
0
58
0
0
52
2
74
0
0
56
0
14
0
14
61
1
0
45
0
50
32
51
32
0
19
0
50
30
0
0
5
12
0
0
43
65
9
0
0
0
1
78
62
49
58
0
0
0
0
76
29
13
68
6
6
0
0
0
0
0
0
0
0
0
22
0
0
22
46
72
19
0
0
0
28
0
0
14
0
0
0
17
0
0
0
67
0
1
9
0
1
0
68
11
0
61
80
0
0
0
77
0
61
42
0
79
0
0
9
0
51
0
23
34
56
0
49
66
52
0
0
53
0
0
31
0
0
64
1
20
29
80
0
0
0
0
0
0
0
48
7
0
0
30
45
10
6
13
0
0
0
18
0
0
0
29
61
0
0
65
0
69
43
66
0
0
0
13
0
0
32
61
8
30
0
0
0
0
0
0
0
0
0
79
0
0
42
0
49
37
6
12
0
61
20
0
30
0
49
29
59
0
32
0
8
40
25
40
8
56
0
19
19
52
80
0
0
0
0
0
63
0
0
0
0
0
0
0
0
0
1
75
0
0
0
55
0
52
50
0
0
0
0
0
30
0
0
5
33
55
9
0
0
44
44
53
55
12
0
0
6
18
0
0
0
27
0
51
73
0
20
0
0
5
0
81
67
31
0
0
58
0
11
42
0
0
0
0
0
0
62
0
27
0
11
0
24
25
0
36
82
40
0
68
14
64
18
36
28
0
82
49
22
33
42
0
0
21
0
25
14
74
0
0
0
0
65
1
26
0
0
0
50
0
0
30
7
0
28
33
0
11
0
29
48
0
78
48
72
0
0
77
49
30
53
0
0
0
0
0
0
0
1
51
0
37
82
0
0
0
0
0
66
0
31
0
0
0
0
77
19
74
15
0
4
36
38
0
0
0
0
19
0
62
0
58
0
0
0
16
0
0
3
0
0
0
0
74
0
0
35
0
0
0
0
57
0
38
28
0
7
0
41
82
0
0
59
0
7
0
0
0
0
0
9
0
0
72
0
0
0
0
0
56
9
66
43
72
18
0
78
13
77
0
0
76
0
65
4
0
64
0
73
0
30
56
58
6
0
0
1
0
0
50
74
0
15
11
52
82
74
32
0
0
0
25
0
0
30
0
1
0
0
36
50
0
0
0
72
0
15
31
0
0
0
78
20
78
1
58
0
53
70
6
0
51
69
0
0
46
0
0
0
34
1
0
0
15
0
0
0
0
0
65
52
0
0
60
0
6
52
42
0
52
0
4
58
43
49
4
0
0
0
74
78
73
0
61
0
0
0
0
0
62
64
0
59
0
0
0
77
3
72
6
0
0
0
0
9
0
35
0
0
1
78
0
0
0
71
0
0
77
0
0
0
0
73
0
32
40
0
53
15
0
0
76
28
0
33
0
69
48
0
0
40
0
10
0
0
0
0
0
0
0
0
0
4
10
55
0
48
30
0
0
58
7
0
0
0
1
45
0
0
0
56
1
0
7
0
1
61
0
0
0
0
54
0
0
0
0
0
37
0
17
56
27
0
0
79
6
79
17
0
0
0
7
0
9
68
41
0
44
0
1
58
36
0
17
0
13
23
0
59
7
55
0
0
80
0
0
1
21
58
67
49
0
0
41
58
0
0
0
0
71
7
0
3
61
0
0
3
57
68
62
0
0
69
4
82
0
0
68
82
0
16
1
44
0
0
0
0
0
50
0
19
1
0
0
0
0
36
0
25
9
0
6
66
13
58
0
11
38
0
0
0
37
28
0
0
48
0
46
0
0
0
65
42
0
0
0
0
33
77
7
0
11
0
0
80
0
0
75
0
0
0
12
26
0
33
54
0
30
73
31
8
35
0
0
0
0
0
45
0
0
0
5
0
82
1
56
70
0
80
35
7
50
0
0
0
31
0
67
61
18
28
0
35
78
0
31
54
62
9
50
34
0
32
0
0
0
36
0
0
0
0
0
0
68
0
0
0
0
0
14
0
0
0
0
59
37
0
20
4
0
79
79
55
0
40
76
0
8
0
0
66
0
54
0
0
9
18
0
12
51
0
0
0
80
0
0
0
21
0
68
72
0
0
0
6
35
16
10
40
39
0
0
0
0
0
11
13
4
43
0
0
0
0
0
0
54
55
48
0
0
0
40
0
20
0
66
0
0
0
1
0
38
16
0
0
0
0
0
0
0
59
0
23
20
0
0
0
0
70
0
0
53
0
0
6
1
0
0
30
66
0
53
0
26
9
43
35
0
13
66
19
0
0
68
27
0
0
0
60
0
22
79
7
64
20
80
28
0
0
0
0
36
0
1
60
0
0
0
47
65
0
14
14
0
0
0
0
0
0
42
37
37
0
0
6
1
16
74
0
0
0
29
0
33
0
43
0
0
18
41
0
34
0
0
0
28
0
52
0
0
66
28
3
54
0
0
10
0
0
0
80
74
1
0
30
1
0
0
0
52
77
0
33
0
34
0
0
33
0
10
0
47
0
52
0
74
24
0
0
0
1
0
81
0
0
39
0
0
26
68
52
51
0
0
4
64
0
0
0
0
37
51
73
8
78
0
32
25
29
0
0
71
26
0
0
56
0
0
0
0
11
0
0
0
0
20
24
0
0
31
1
0
64
0
0
0
0
67
11
54
64
0
0
0
51
0
0
29
21
34
69
0
48
42
23
66
13
0
0
0
68
0
0
0
50
9
79
0
56
61
0
73
0
0
0
16
9
0
7
0
45
68
4
14
65
11
45
61
0
0
27
0
19
0
74
1
0
56
0
0
45
0
6
9
18
0
20
61
28
62
0
1
0
0
0
77
62
0
0
2
76
0
0
0
45
0
0
0
0
82
40
0
15
0
21
0
36
57
0
0
76
82
29
0
2
13
68
0
0
47
0
0
0
56
51
8
0
78
51
2
0
0
33
14
30
0
0
8
0
0
0
0
26
0
0
43
26
0
74
0
0
0
37
22
82
45
0
69
36
60
24
44
58
4
25
0
0
0
65
0
51
75
0
0
6
4
43
0
0
0
1
0
37
0
0
0
16
0
0
0
58
68
0
28
50
0
0
65
0
62
60
5
0
0
0
44
0
81
44
0
57
0
0
51
68
0
43
5
0
0
10
5
0
0
0
64
0
8
0
0
0
0
6
0
43
35
50
0
0
1
0
48
0
0
0
0
0
14
48
0
0
0
12
1
0
0
57
0
0
0
1
0
0
23
11
11
53
60
0
0
0
0
71
0
0
0
53
25
0
1
45
81
0
1
1
2
41
0
0
0
11
0
1
75
0
1
0
0
48
67
0
0
0
0
0
5
0
11
81
1
25
62
0
7
0
1
26
63
73
24
74
61
0
0
1
1
60
80
69
0
52
0
1
1
0
0
0
0
0
60
0
0
0
0
0
57
0
75
3
82
0
72
40
60
73
0
68
71
0
0
0
80
0
0
0
0
1
0
0
0
0
0
55
0
0
0
1
1
0
30
0
47
40
0
0
0
31
0
68
0
0
25
0
40
0
29
0
0
29
21
51
76
1
27
0
67
0
69
0
71
1
0
0
1
0
0
17
0
21
7
0
74
58
1
59
0
0
76
0
82
20
0
0
0
0
36
0
0
77
0
1
40
1
1
54
0
0
0
33
0
56
61
52
0
43
57
0
0
0
0
9
18
46
0
24
14
0
0
0
20
81
30
0
16
0
20
1
0
27
0
0
0
10
0
6
0
0
54
82
0
0
8
39
27
0
27
43
52
0
71
20
0
12
51
0
0
0
9
42
1
7
0
41
0
5
66
7
0
0
0
65
0
0
0
0
20
52
35
0
0
16
25
71
0
0
59
56
82
0
0
0
0
0
59
0
57
68
57
0
48
56
47
81
0
50
0
73
74
0
0
13
0
79
61
61
33
12
43
0
67
39
0
28
16
65
0
0
81
28
0
0
22
53
35
0
0
62
0
48
72
0
69
0
0
0
29
0
0
7
0
0
0
0
36
0
54
3
0
0
66
0
0
26
0
81
75
0
0
0
21
0
0
0
76
57
0
0
0
39
22
74
0
0
0
1
0
79
29
0
56
68
68
0
0
81
0
0
68
1
76
0
0
0
0
0
0
37
6
44
21
5
40
79
24
0
0
66
2
30
0
0
56
0
39
68
79
59
0
0
0
0
16
51
13
81
0
60
77
0
0
0
31
0
0
12
0
70
37
56
31
0
0
30
0
0
37
74
0
0
0
0
0
3
29
1
0
14
0
0
0
81
0
0
0
32
16
0
0
0
36
58
45
78
0
0
0
0
1
30
0
0
46
0
54
43
0
0
4
0
2
30
52
5
0
55
0
0
0
0
39
9
54
2
0
45
0
0
0
0
59
0
0
0
0
0
32
0
0
66
0
76
10
0
21
0
0
61
16
0
9
37
0
0
44
49
0
49
0
52
82
45
0
35
0
0
0
0
0
78
1
0
0
50
5
6
76
21
81
52
69
0
0
25
78
37
34
75
38
0
0
0
0
0
0
0
10
2
1
57
0
77
1
1
0
0
0
24
0
33
0
1
0
19
0
48
0
60
0
0
0
0
25
12
54
0
0
17
20
25
32
31
0
38
0
12
45
44
0
54
75
0
45
0
0
11
1
0
45
1
73
0
0
0
0
32
49
37
0
0
0
79
13
0
0
0
0
47
0
55
0
0
49
34
0
1
37
0
29
0
40
50
44
2
0
0
0
0
0
0
0
0
0
0
0
0
81
66
68
48
47
0
0
0
13
0
12
61
66
0
72
0
71
0
0
3
76
0
45
0
0
0
0
0
33
0
0
52
60
0
37
0
0
55
31
0
0
81
0
0
0
77
32
43
0
0
62
45
6
50
0
25
13
23
50
67
18
1
0
69
46
76
0
0
0
0
0
34
0
40
37
71
0
0
39
0
0
0
22
82
0
48
33
0
0
0
0
0
79
11
0
17
68
0
9
0
0
66
0
29
67
0
0
0
0
0
1
5
9
0
0
0
3
1
44
11
80
0
0
0
52
0
34
0
6
0
46
80
0
0
0
0
17
22
0
0
40
56
37
0
0
40
0
0
59
0
15
0
22
0
0
0
0
0
0
0
51
1
62
6
0
0
49
81
0
0
0
0
45
64
0
17
49
0
0
0
64
0
2
77
77
0
54
15
71
34
0
0
26
0
0
7
82
35
22
0
17
67
0
10
58
71
33
0
59
48
37
70
73
0
0
56
0
0
80
0
0
25
66
82
0
38
14
1
39
58
0
56
0
0
40
33
56
58
1
62
0
21
76
45
76
0
10
1
8
31
20
15
74
13
4
19
1
0
0
0
0
75
1
0
0
0
32
0
19
63
46
0
0
51
0
0
11
0
0
14
0
18
9
0
1
0
45
0
13
0
65
0
0
0
49
69
0
81
0
0
0
81
0
0
12
61
59
0
0
69
0
0
30
0
11
0
0
0
30
66
14
27
0
28
0
0
0
0
31
16
1
0
66
0
0
0
0
0
0
33
26
67
43
0
48
0
32
0
0
76
0
72
0
55
0
62
53
0
55
79
0
0
41
48
0
0
0
0
0
0
58
40
29
0
0
0
1
0
57
0
0
77
7
0
0
0
16
0
1
0
68
15
7
0
8
2
32
53
31
0
0
56
24
22
79
48
0
0
61
0
0
1
30
0
34
0
6
0
40
0
60
13
38
0
0
46
0
0
47
49
48
1
77
2
57
1
38
64
0
65
59
47
62
0
7
37
43
0
0
0
0
0
30
20
0
41
0
66
0
54
74
0
0
0
0
79
6
10
0
63
65
0
0
3
0
43
82
72
50
52
0
41
0
30
0
62
1
0
34
0
16
78
0
51
0
0
24
0
76
0
2
0
0
0
82
4
79
1
0
65
0
81
0
8
0
21
51
32
48
0
59
0
0
0
0
0
0
0
70
65
0
14
0
0
72
44
0
0
67
1
1
22
6
61
61
10
45
2
2
57
57
0
55
0
68
59
30
11
0
5
6
72
0
0
49
0
1
28
39
0
0
82
21
10
74
0
64
1
6
68
33
0
28
0
0
0
21
0
0
0
0
30
64
0
0
0
0
69
76
32
51
74
0
76
25
62
82
80
43
41
78
68
20
43
0
0
0
0
0
0
6
13
11
0
46
44
0
0
0
0
1
61
7
61
0
8
48
37
0
0
27
0
2
0
0
12
4
24
18
0
0
30
0
0
0
0
0
13
0
0
35
45
76
27
68
0
48
0
0
57
0
7
82
44
0
0
79
0
12
28
56
0
0
61
0
2
0
0
67
0
0
0
63
67
0
59
55
48
14
36
0
41
48
47
0
64
0
61
15
0
59
0
0
54
8
0
0
0
45
0
0
64
0
0
0
0
0
0
0
30
56
38
0
61
0
0
6
76
12
33
24
0
6
10
0
81
28
0
0
67
0
0
7
37
64
45
0
62
0
72
0
22
56
47
22
52
1
65
21
0
75
0
6
65
0
45
33
0
0
0
0
0
9
51
0
17
0
0
0
31
26
0
0
63
60
0
63
44
0
0
0
0
0
59
51
79
75
44
35
0
41
69
0
11
27
0
33
47
61
0
0
0
16
0
0
68
0
30
0
37
0
0
41
0
31
44
0
0
81
30
60
54
0
81
0
6
0
0
27
57
40
0
0
37
0
0
0
11
0
73
0
1
30
21
1
58
1
41
60
0
46
0
5
29
49
73
0
6
42
41
0
42
66
79
82
0
61
49
0
69
54
8
64
0
0
0
0
54
68
0
0
16
0
15
0
0
0
0
0
0
0
63
0
64
0
0
54
44
0
42
14
0
0
1
0
41
0
0
25
1
68
57
24
0
32
68
1
49
0
18
11
0
82
0
7
0
30
0
0
0
0
14
13
81
0
0
0
75
0
67
79
0
0
18
0
0
30
74
0
73
0
0
0
0
0
11
74
0
41
49
0
0
0
57
0
0
0
1
71
0
42
0
2
0
57
43
45
80
56
19
0
30
0
6
0
38
0
3
0
82
59
0
0
35
0
61
0
19
0
0
0
0
6
0
0
68
0
0
0
36
0
0
0
61
18
0
0
49
76
0
18
40
39
0
0
0
23
38
55
0
0
0
5
0
0
0
0
49
0
13
57
9
0
0
0
31
0
80
36
0
0
0
0
0
0
59
0
0
9
52
29
73
74
0
0
54
21
0
13
0
0
0
0
51
0
0
0
78
0
0
0
0
64
0
82
0
9
0
2
0
22
42
68
59
31
0
0
30
43
1
2
0
0
0
71
0
70
0
0
68
0
0
0
0
0
79
0
55
0
0
16
59
28
0
0
16
0
19
0
0
0
32
0
0
29
0
0
0
48
0
42
71
0
0
45
6
47
1
16
33
20
54
1
24
0
0
0
0
59
0
0
0
0
0
67
1
0
14
1
0
33
0
0
28
0
0
0
0
68
0
11
1
73
65
32
65
0
0
54
0
0
34
23
0
0
0
39
11
29
47
42
0
0
0
69
0
0
0
0
42
45
20
22
0
0
0
0
0
0
56
0
0
0
0
33
0
0
1
0
37
14
39
31
65
3
0
33
0
16
15
0
0
0
19
0
0
31
0
0
0
0
26
0
33
62
0
52
0
34
0
0
9
0
61
24
0
1
0
1
0
0
0
0
16
39
38
0
0
0
9
17
55
0
51
0
0
0
51
0
71
0
0
0
68
0
0
0
1
0
0
0
0
0
0
45
0
79
66
35
0
0
67
0
0
15
0
1
0
0
82
0
28
0
0
0
0
70
15
0
0
0
11
7
73
0
57
0
0
43
10
51
17
0
73
0
0
0
0
57
0
19
0
2
51
42
11
0
0
36
46
16
46
3
0
79
19
0
51
0
63
54
0
61
1
38
9
19
35
0
48
0
0
16
0
3
25
32
0
0
25
0
24
0
61
50
28
0
71
0
0
40
7
0
0
0
30
0
59
0
0
1
12
54
0
51
50
0
81
19
54
22
0
0
10
57
0
0
0
0
0
0
0
0
6
0
0
0
0
56
0
0
51
19
0
0
1
0
0
67
74
3
48
31
0
41
75
0
0
6
58
72
0
0
0
0
0
0
0
43
52
26
76
0
4
0
2
72
0
0
0
42
70
0
0
0
0
47
0
0
0
0
0
30
71
0
0
0
0
71
0
49
0
0
4
0
0
64
0
0
27
76
37
11
0
0
0
27
62
0
0
0
22
58
23
0
15
0
0
54
14
0
0
60
0
0
0
0
0
0
0
1
0
5
0
62
30
76
0
11
1
0
0
0
0
0
11
18
1
0
47
0
39
0
0
0
0
79
0
9
0
0
23
51
0
0
36
29
0
0
0
0
0
68
0
0
23
6
74
5
81
19
0
0
53
0
31
58
0
39
0
69
1
1
0
0
0
46
0
0
75
0
29
0
0
58
63
33
72
2
74
0
15
0
29
0
0
0
81
17
0
67
0
55
30
43
68
0
0
78
0
0
30
76
1
0
42
0
18
0
0
26
6
25
0
74
0
0
0
0
0
0
32
0
0
0
0
0
15
77
0
0
0
0
18
55
0
29
44
0
0
0
0
54
0
0
0
4
0
45
16
0
42
75
0
8
0
11
0
0
59
25
11
0
0
0
0
0
0
43
0
0
0
0
11
0
3
76
0
0
0
0
0
0
0
0
47
38
5
0
0
63
70
54
0
0
0
0
64
0
0
6
0
0
0
80
82
0
26
0
59
56
36
64
70
74
4
0
2
48
0
46
0
0
0
0
0
1
63
30
20
65
8
42
59
0
25
1
43
0
6
79
0
50
25
68
0
0
48
0
0
10
66
0
0
0
5
33
0
1
0
0
1
70
74
38
16
1
0
0
48
1
0
0
48
0
0
11
0
66
0
0
17
0
42
0
33
0
72
0
0
62
25
69
0
52
0
34
0
0
0
0
0
29
27
27
0
0
0
1
0
0
79
0
21
49
50
25
23
26
0
69
2
75
19
0
65
40
45
2
82
0
44
16
62
82
0
53
0
33
0
32
0
0
0
7
14
0
0
30
1
0
24
58
8
0
0
0
0
0
0
74
0
23
21
0
0
0
0
0
0
16
31
0
0
0
66
0
61
69
0
56
0
0
0
36
0
62
0
81
0
3
0
0
0
0
0
0
1
58
17
24
0
73
18
0
0
43
35
0
0
49
0
46
0
0
0
78
37
38
0
16
0
1
46
0
79
59
56
39
60
78
67
0
0
15
48
0
0
6
0
0
11
0
0
0
0
58
81
16
0
0
0
0
0
0
0
3
76
59
0
78
21
34
2
57
0
0
1
9
0
0
7
17
0
0
60
0
36
72
56
0
36
0
0
36
45
65
0
14
62
11
8
41
0
21
42
0
0
19
72
0
0
16
49
1
0
0
0
11
0
75
25
59
0
0
0
75
2
0
75
0
5
35
16
11
0
0
0
0
0
0
5
67
58
58
0
78
0
0
29
0
81
0
60
0
57
0
50
59
31
5
43
0
0
12
61
56
56
58
0
0
17
0
0
0
29
0
0
0
0
7
53
4
7
47
5
0
45
0
0
61
0
0
0
59
1
3
48
52
49
71
65
2
56
0
0
0
60
54
15
45
0
17
24
5
77
61
0
27
18
0
34
36
0
0
0
0
0
0
34
14
32
62
35
0
0
28
79
30
5
26
27
0
0
63
0
24
64
15
0
0
36
6
3
73
48
0
61
71
0
57
0
31
0
4
7
2
0
0
58
0
16
0
73
12
4
28
0
0
0
0
30
0
0
0
0
29
66
0
11
42
0
0
0
0
0
77
0
0
6
0
70
13
43
12
73
9
45
0
57
0
39
0
0
0
45
52
0
0
30
11
0
0
41
0
2
0
33
0
0
0
19
79
0
71
31
35
0
70
0
39
59
45
0
6
73
0
11
22
0
0
54
23
7
13
51
0
48
35
16
48
20
36
0
52
2
22
31
42
19
70
0
34
67
0
64
46
0
35
8
0
0
14
0
0
55
75
0
40
0
0
52
0
0
20
0
1
0
49
0
0
14
31
8
47
79
0
0
0
1
77
0
57
0
0
43
0
0
5
0
0
58
0
42
0
79
8
69
0
24
0
23
0
0
1
0
0
0
78
57
0
58
0
0
58
71
0
0
1
20
20
7
73
14
32
6
0
0
0
29
75
8
79
1
72
0
0
75
30
0
0
0
0
0
72
0
0
19
50
0
7
55
0
0
0
73
0
0
55
0
0
77
71
0
32
0
0
65
14
0
0
9
36
46
0
80
0
0
59
0
0
0
59
56
0
0
0
0
26
0
0
0
0
0
44
76
0
0
28
0
0
0
0
0
70
82
0
0
0
0
82
58
0
17
0
0
0
55
35
0
0
25
42
76
0
7
0
0
33
32
0
0
0
0
0
0
0
0
0
40
56
0
0
44
0
0
60
28
62
0
0
23
0
0
2
4
0
0
81
0
0
26
0
0
0
0
0
67
1
16
0
58
0
0
0
17
54
0
58
1
0
11
0
1
45
0
56
0
5
0
47
8
0
0
20
66
48
0
59
9
0
82
0
29
0
0
51
0
0
0
0
39
0
8
0
75
0
62
51
0
0
0
0
0
13
18
59
0
0
1
28
0
11
56
20
66
0
7
67
28
0
33
20
54
41
0
0
0
0
0
0
26
0
0
60
0
59
52
0
45
0
0
17
0
0
3
0
0
0
0
0
0
0
35
30
72
0
0
82
24
75
0
38
29
71
0
64
57
0
37
0
53
0
0
0
6
48
76
0
58
1
1
0
67
0
0
49
0
16
32
0
69
0
79
0
0
41
0
44
0
0
0
20
0
2
0
0
0
41
0
37
1
0
71
0
51
0
0
0
0
0
6
0
73
0
0
31
0
63
48
0
0
61
0
43
0
0
0
31
74
0
0
40
65
0
40
30
34
49
25
45
65
0
0
0
0
0
0
0
0
1
0
0
0
37
62
1
68
8
0
0
14
4
71
0
0
0
18
1
6
31
82
25
21
0
59
81
1
68
0
0
52
35
9
26
0
0
32
0
42
77
1
0
0
54
21
0
43
0
56
57
31
23
0
0
6
0
16
0
0
0
0
0
68
0
65
0
0
0
0
14
75
0
0
0
35
42
43
15
0
0
78
0
74
57
56
20
11
0
52
50
0
0
52
0
0
0
0
78
0
0
0
1
32
0
45
0
58
0
82
40
29
0
79
0
0
68
74
0
0
45
68
75
74
73
0
65
1
0
0
0
1
0
47
0
0
1
0
0
0
0
0
0
51
0
0
0
32
0
69
0
54
16
27
7
0
0
50
79
31
22
1
19
73
77
50
67
44
0
59
75
0
61
32
0
0
29
0
0
15
15
73
0
1
9
0
22
77
65
15
61
6
15
0
0
71
0
1
0
1
27
0
0
0
30
39
24
7
32
79
5
26
40
34
4
0
59
0
0
0
37
0
36
0
46
65
0
46
59
0
0
0
9
1
0
1
0
74
0
0
30
2
81
0
39
61
0
0
0
0
0
0
53
0
0
0
0
0
40
0
0
0
75
16
40
0
7
12
58
38
28
0
0
3
0
0
0
0
29
0
0
56
0
64
0
51
0
0
0
0
58
26
0
0
0
78
0
61
0
43
0
0
0
0
70
0
0
0
0
0
0
0
0
0
0
32
52
0
51
26
0
0
0
67
0
0
1
0
0
31
0
13
0
0
0
49
0
50
0
53
0
0
77
0
31
0
66
0
49
3
55
80
1
59
0
0
55
0
45
24
0
37
39
0
76
79
0
71
7
0
68
0
0
0
0
0
1
31
22
17
0
34
54
74
0
62
16
41
28
55
51
0
31
81
0
0
65
67
56
6
0
39
0
0
0
64
62
0
44
0
9
0
58
45
0
22
35
11
0
0
52
53
32
0
7
71
55
71
54
27
62
0
0
0
0
0
0
0
0
32
0
4
82
0
0
77
8
4
43
31
0
79
49
0
0
16
21
0
0
0
0
0
0
0
30
0
43
0
0
0
0
0
62
64
51
48
0
33
44
40
0
0
5
26
0
61
0
58
0
1
56
49
11
0
0
10
0
0
32
0
1
0
27
0
54
0
0
48
42
2
0
0
0
49
0
73
7
3
33
0
74
0
0
32
63
13
66
0
0
0
35
59
0
0
66
0
9
0
18
0
39
9
0
5
81
0
0
79
0
6
34
28
46
73
1
0
79
0
39
0
40
65
57
1
0
7
0
0
0
60
0
7
0
0
0
17
0
26
37
0
25
27
0
0
55
0
0
0
0
0
0
0
4
0
63
22
0
57
79
0
22
2
0
0
14
0
0
38
4
16
78
70
0
0
65
0
0
57
0
58
0
9
43
12
0
1
38
0
78
78
0
8
35
44
30
0
0
0
78
0
0
3
52
0
0
1
0
51
0
56
71
24
0
1
0
43
0
0
68
0
0
0
38
35
0
0
33
53
0
0
20
10
0
0
0
0
0
0
10
72
0
0
0
1
65
23
0
0
0
0
0
9
47
79
19
61
74
0
0
80
1
0
58
0
17
62
0
0
0
0
1
0
0
15
34
0
0
56
0
17
0
0
0
0
7
65
1
0
0
51
0
0
3
0
0
0
34
0
0
0
0
68
23
0
19
70
0
0
61
8
0
0
7
0
19
0
0
19
68
0
28
57
50
0
82
72
50
59
0
51
47
0
7
0
0
30
0
60
0
0
7
0
51
70
0
79
0
65
64
51
0
0
0
61
0
1
0
0
12
48
0
32
0
0
0
25
0
58
0
16
0
0
0
0
0
62
0
82
0
0
9
48
0
15
0
57
1
72
33
0
33
42
0
0
0
0
0
0
13
65
0
8
14
34
59
9
0
11
0
19
73
47
0
0
24
47
0
0
0
24
0
0
0
21
0
1
38
10
0
0
49
80
32
0
2
0
74
7
13
52
0
14
0
45
37
0
1
15
1
0
61
0
0
33
68
81
0
0
66
0
63
82
62
0
0
70
0
0
29
0
55
0
2
0
35
0
43
0
10
0
0
0
39
0
0
0
72
0
0
65
0
0
34
47
1
0
0
59
0
0
14
10
0
0
0
1
0
38
0
46
0
0
0
0
36
30
57
52
0
0
22
20
27
46
0
65
0
58
0
0
0
71
0
60
43
4
0
0
0
20
0
0
0
58
0
16
65
0
0
54
0
0
13
72
0
0
52
2
25
41
17
0
0
0
0
0
10
0
79
76
20
0
20
1
65
0
0
40
43
18
28
0
0
16
61
15
0
0
9
0
22
0
0
0
74
0
62
0
32
46
0
44
0
0
51
0
16
62
75
0
0
0
9
0
0
74
0
0
0
22
2
28
1
74
44
31
0
0
0
22
70
0
0
38
32
49
0
53
35
0
67
51
47
0
0
30
73
82
15
0
0
0
0
0
1
0
7
17
54
47
25
1
61
79
74
0
0
0
0
0
0
0
81
38
0
71
0
0
0
1
22
0
60
3
7
9
79
64
79
0
38
1
79
54
0
0
0
43
0
0
0
0
0
0
0
0
0
30
0
0
41
0
0
58
0
0
0
0
0
82
32
6
15
0
0
0
49
0
48
35
40
0
0
0
0
56
36
0
7
0
24
0
0
62
0
52
0
0
10
53
0
5
0
8
0
2
24
0
0
1
6
0
68
30
0
62
0
74
76
0
0
12
0
0
28
0
0
0
12
0
40
1
0
8
0
0
0
52
49
56
16
0
54
0
1
60
56
49
28
0
29
0
54
0
0
0
0
0
34
0
75
0
0
69
0
0
0
0
0
52
63
26
40
0
0
28
0
82
1
0
0
0
26
81
32
24
0
46
0
49
0
61
11
0
0
45
0
0
0
11
23
0
36
0
48
72
0
6
0
78
24
0
0
0
32
0
30
0
0
1
40
17
0
0
0
0
48
0
81
70
58
0
31
0
0
0
0
0
0
40
52
0
0
75
39
0
0
66
0
0
0
51
0
0
0
0
1
60
0
56
39
82
50
26
79
53
2
0
0
73
0
56
71
80
60
0
0
0
46
0
0
16
0
18
65
55
62
0
0
0
0
45
0
44
0
0
0
0
0
16
0
26
79
33
11
0
0
65
51
0
9
0
0
42
0
65
43
0
70
62
0
0
0
0
52
0
21
0
0
71
0
44
1
0
0
0
65
27
22
81
27
0
19
0
65
0
81
41
0
0
52
0
0
0
48
7
0
70
78
39
0
0
20
36
80
0
0
0
78
52
0
0
10
59
0
0
35
72
0
27
0
0
0
6
0
0
19
0
0
45
0
59
0
0
24
52
0
4
67
34
1
22
3
52
23
39
43
0
0
0
0
1
0
0
35
8
13
0
0
49
10
75
51
56
29
2
55
0
30
0
72
0
0
0
0
0
0
30
0
0
0
0
14
0
1
0
0
37
62
0
0
15
66
0
32
1
0
68
0
40
16
59
0
0
0
0
72
24
0
0
0
81
0
31
23
0
82
0
33
36
0
0
0
33
0
0
0
24
31
57
60
0
35
43
75
13
0
51
0
31
30
0
58
1
0
0
0
0
62
16
38
0
7
0
9
0
0
13
37
0
0
0
9
78
0
0
0
10
0
30
29
0
0
0
0
80
8
0
0
0
76
36
62
0
77
0
0
0
71
0
6
50
0
0
0
0
73
0
0
0
0
0
0
21
28
0
0
49
52
47
0
53
53
0
79
10
1
0
0
66
40
66
6
11
0
0
0
79
0
0
21
0
0
1
0
0
5
0
82
49
57
0
11
77
23
0
0
43
45
0
0
82
54
0
6
0
55
57
0
0
21
0
0
0
0
39
7
0
5
0
0
0
30
0
0
0
0
0
0
6
55
6
35
0
53
0
0
1
0
59
0
0
0
0
0
0
0
0
0
0
0
0
1
0
37
0
26
0
58
0
41
0
10
0
0
45
47
0
8
54
0
2
0
44
0
0
0
68
0
0
11
70
0
0
0
1
0
38
38
50
0
52
0
35
5
0
36
50
36
0
39
0
0
4
17
82
56
0
21
10
3
0
0
0
66
0
0
0
9
75
0
1
0
63
0
0
0
0
0
0
17
16
0
50
0
0
0
0
0
0
0
0
0
21
0
70
0
0
0
1
78
0
0
0
1
0
0
48
41
33
1
0
0
0
42
0
0
76
0
0
82
0
0
0
36
0
0
0
41
0
43
74
0
43
0
58
0
0
18
61
60
0
55
0
77
0
52
2
13
35
0
0
0
51
0
0
9
0
17
0
58
0
0
62
0
36
12
0
33
57
0
64
5
0
3
1
0
0
0
62
21
47
58
0
0
0
0
28
12
0
47
35
7
0
33
6
71
0
0
43
11
0
72
44
0
23
0
1
42
0
0
42
0
67
81
37
16
0
31
6
0
0
64
55
30
36
44
0
0
1
52
0
0
0
0
0
0
0
81
2
0
0
82
0
78
0
34
0
0
82
0
75
1
1
0
0
0
60
13
35
40
0
0
43
7
5
39
0
0
38
43
25
0
0
0
0
0
31
0
19
0
17
0
53
0
0
81
0
0
0
25
25
75
0
76
78
9
0
35
0
0
2
68
42
0
67
16
0
0
0
25
75
0
1
74
0
55
45
72
4
47
0
21
50
0
34
62
68
0
0
1
49
0
0
0
70
1
9
0
0
0
68
78
0
46
0
0
20
0
5
33
39
15
0
74
53
0
0
33
30
0
0
0
0
32
0
0
0
37
66
4
0
0
0
19
10
0
0
10
13
25
0
32
33
43
65
70
0
0
0
0
0
0
0
30
0
0
1
74
53
1
47
0
0
0
55
16
69
0
0
79
40
57
64
72
55
0
0
79
0
0
0
31
36
0
34
0
0
0
79
81
0
71
66
0
0
0
43
0
3
0
0
0
79
0
0
31
0
75
10
0
38
0
0
0
0
0
0
0
0
0
0
58
0
5
31
0
49
44
5
0
57
0
0
33
0
0
0
0
0
17
0
0
10
0
0
0
35
0
60
0
0
0
77
0
57
0
65
0
0
0
0
0
10
0
70
0
29
70
69
59
0
0
0
65
0
0
8
0
0
6
0
0
0
0
0
0
9
62
1
0
0
0
0
0
7
0
0
10
49
0
0
26
0
0
0
64
74
0
0
0
46
0
67
55
0
34
0
12
68
0
0
0
0
73
29
1
12
0
0
51
0
77
36
0
0
73
31
0
81
41
49
11
0
0
8
0
0
46
0
0
2
74
59
0
0
1
66
0
0
0
0
0
0
24
1
0
0
0
1
38
0
14
0
0
30
82
0
0
0
40
0
0
65
0
60
65
0
81
0
0
13
13
0
0
0
0
0
0
30
0
0
35
0
21
0
0
0
1
0
0
7
0
0
53
0
0
0
0
0
0
0
0
0
0
32
0
0
51
0
49
0
0
0
0
68
14
74
0
52
15
0
0
42
0
0
0
0
0
0
22
42
1
0
25
7
0
53
0
0
49
6
43
0
19
48
0
36
0
4
20
0
5
0
0
0
1
0
0
76
0
4
70
0
0
0
31
0
0
40
78
0
81
0
0
18
57
58
32
0
44
14
2
68
0
0
28
58
0
0
43
82
16
23
0
0
0
0
0
0
76
67
0
0
0
19
18
11
0
18
0
0
9
0
41
0
0
20
0
0
24
0
0
66
1
0
81
34
0
0
0
24
0
9
0
0
0
0
1
0
0
21
62
0
39
12
0
0
0
0
17
44
0
0
58
0
0
0
0
0
29
0
0
3
0
0
20
0
48
76
51
1
0
0
0
76
41
22
61
0
76
35
45
5
35
0
73
22
20
12
22
0
77
21
0
0
74
56
0
22
0
0
0
69
0
0
0
0
27
0
0
0
20
0
0
16
25
48
0
0
0
55
0
18
54
35
53
19
0
0
0
0
0
48
0
2
22
0
0
79
48
1
28
0
21
41
7
0
0
76
0
0
0
75
49
0
29
1
48
32
76
45
44
0
0
0
0
0
0
9
0
70
74
36
14
74
0
72
0
16
9
45
0
53
0
10
60
51
75
82
68
0
65
0
0
0
80
0
0
0
73
30
79
37
0
0
35
0
32
0
75
15
0
0
47
51
0
1
66
0
54
42
0
32
30
0
0
72
0
0
0
56
81
4
0
0
25
0
75
0
0
6
29
0
7
58
52
0
76
0
0
80
58
0
0
0
52
63
0
0
34
21
0
0
10
0
0
0
0
58
3
0
0
7
38
33
0
0
35
0
0
2
45
77
0
66
44
42
0
26
0
35
0
0
0
37
36
0
0
35
78
0
8
0
50
0
35
0
0
0
0
0
76
80
1
0
35
0
69
0
0
1
0
64
0
0
33
0
51
11
27
0
0
0
9
51
29
77
0
0
57
0
0
0
59
0
0
0
77
62
58
0
0
0
0
0
0
57
51
25
0
0
0
27
39
0
0
0
45
73
0
48
0
0
82
0
6
0
43
71
0
7
36
6
0
0
0
0
0
51
0
0
27
0
0
0
74
72
43
62
55
82
0
81
1
16
0
10
33
0
63
0
0
0
64
0
82
33
0
50
29
0
33
0
48
0
0
30
0
0
0
0
0
6
0
74
64
71
24
1
60
53
0
52
0
0
0
0
0
0
55
0
4
55
81
1
0
0
58
0
46
32
0
37
0
0
0
0
0
7
51
0
77
29
0
78
0
0
56
24
0
0
0
0
59
54
56
81
33
0
0
0
0
0
0
0
19
0
0
2
0
73
0
76
0
0
19
0
33
68
0
0
0
73
59
0
0
0
59
70
31
0
0
0
0
32
0
78
0
0
0
78
0
0
0
0
0
62
60
49
0
0
27
8
0
0
37
33
24
28
7
0
0
0
0
0
55
0
0
0
75
0
0
10
46
1
7
0
0
57
52
0
81
0
0
16
0
0
0
9
0
0
0
6
0
33
39
0
0
40
0
74
0
0
52
54
0
0
0
37
10
72
0
32
42
0
0
23
0
61
0
52
0
9
39
5
52
11
29
6
0
76
0
44
72
68
82
56
0
0
17
0
49
0
0
0
80
49
1
0
66
48
61
65
6
0
0
45
16
0
0
24
0
0
72
30
0
22
0
0
0
12
16
0
0
5
36
56
52
0
0
48
22
0
0
0
6
0
0
0
0
0
12
65
27
29
1
28
59
75
46
82
81
43
0
31
43
74
0
23
0
0
0
48
0
38
0
0
55
0
0
0
7
0
61
0
0
9
0
17
1
0
7
14
0
0
0
7
0
0
68
0
40
75
0
0
9
0
39
54
0
0
0
0
64
0
31
0
0
0
0
0
16
69
29
0
34
0
0
0
47
0
0
0
71
0
0
22
0
0
1
0
0
0
24
0
0
0
0
0
80
0
23
20
0
70
0
0
56
0
0
52
0
0
0
0
0
0
32
13
39
41
0
45
57
0
0
82
0
59
39
42
0
0
29
0
48
39
0
36
9
24
28
0
0
0
49
0
0
54
0
0
77
57
58
0
0
9
32
0
0
6
0
0
68
52
0
0
81
0
67
0
0
38
0
0
13
0
51
0
68
48
78
0
7
0
79
0
2
0
79
13
0
0
0
0
45
0
0
0
0
18
0
60
23
0
57
0
15
0
5
0
73
0
0
0
0
26
28
0
0
50
74
0
0
66
0
54
14
82
54
1
0
14
0
0
79
0
0
31
0
0
0
57
11
0
40
29
0
7
0
31
55
55
0
0
0
76
24
0
24
0
18
0
0
0
11
0
0
0
71
0
79
0
27
0
0
76
0
0
59
63
0
0
71
46
2
46
0
0
0
20
2
23
32
70
0
1
0
10
48
0
44
0
0
0
52
0
45
53
0
61
0
20
0
0
13
0
17
0
0
2
6
0
50
0
31
0
40
79
50
2
0
45
0
60
0
0
5
0
0
0
0
70
6
0
0
0
0
0
0
0
50
0
0
29
0
0
0
44
0
0
72
56
42
39
0
0
0
48
0
0
0
1
0
0
0
0
32
1
0
0
0
75
0
4
0
0
0
64
0
29
41
0
0
33
66
16
47
0
0
0
56
31
56
61
27
0
25
0
20
0
74
7
59
0
0
10
52
0
45
0
0
9
0
56
25
0
17
0
0
0
0
0
0
0
0
33
0
0
0
22
0
0
0
0
0
54
28
68
76
0
0
58
0
10
7
18
0
38
62
0
0
0
0
0
0
0
0
29
52
0
5
0
0
0
31
66
0
67
0
41
0
0
25
0
7
6
0
74
5
14
31
59
0
0
72
10
68
4
0
42
0
0
0
0
16
0
33
19
0
0
79
7
0
61
0
0
0
25
0
0
62
0
0
0
0
47
2
49
50
0
0
51
0
57
31
76
54
63
17
0
27
58
32
31
46
0
0
16
27
58
0
38
0
29
0
0
0
0
35
0
54
73
0
0
0
0
0
12
0
0
22
51
73
42
0
0
0
0
0
36
63
74
76
43
0
42
0
52
18
0
0
1
0
0
71
0
0
72
0
0
0
0
0
56
2
1
0
61
20
1
49
62
0
0
0
0
54
66
14
0
0
0
68
75
0
55
0
0
0
0
0
4
0
0
43
0
0
0
0
30
0
0
0
0
32
0
0
47
0
0
23
0
0
36
39
0
0
77
0
73
0
68
0
33
30
0
0
0
67
47
10
0
0
1
71
63
33
0
6
0
16
39
68
0
0
42
0
39
0
1
20
33
41
70
0
0
0
54
0
14
33
74
0
0
46
0
0
5
0
78
0
0
9
0
0
0
81
43
0
0
4
0
0
0
61
16
62
66
20
0
0
58
0
74
66
71
38
20
49
0
0
56
0
6
0
0
1
0
0
22
20
0
34
0
18
59
0
0
0
50
0
12
0
0
6
0
0
58
19
0
18
81
72
22
12
0
0
0
2
0
38
51
68
0
48
17
14
50
32
0
50
0
1
0
35
0
0
48
75
0
1
52
61
2
56
0
0
36
0
57
79
0
4
0
0
30
1
0
0
0
15
9
0
0
0
81
0
0
61
30
43
20
79
0
78
0
0
0
0
0
0
12
33
57
9
0
8
12
0
41
0
30
0
16
0
40
0
44
65
0
36
0
0
0
0
0
0
56
0
0
0
0
62
0
0
0
0
0
0
0
13
0
0
0
53
61
26
0
0
0
23
0
0
30
0
50
75
1
0
49
79
47
0
0
0
0
38
0
14
0
0
15
45
56
0
0
0
80
1
0
0
65
20
74
0
66
62
8
11
0
0
0
0
0
0
68
0
0
49
12
0
0
38
7
72
77
59
0
0
45
19
0
68
0
0
46
0
0
18
0
0
0
31
0
0
26
16
0
0
33
0
12
0
0
1
59
0
0
0
0
0
0
29
1
0
0
0
79
0
0
0
46
70
9
0
0
0
0
53
34
0
21
4
26
0
0
0
0
0
71
0
34
10
51
21
47
26
0
66
0
1
21
0
0
0
0
0
0
0
4
0
0
0
0
0
0
0
0
29
0
51
0
0
66
22
52
0
29
0
6
57
0
82
73
0
0
0
59
62
12
0
2
1
0
47
0
1
36
70
0
52
49
81
0
0
0
0
0
21
0
0
0
0
0
70
43
0
0
63
35
0
0
0
70
29
0
0
33
0
0
16
31
0
0
15
0
46
0
60
69
43
20
0
65
0
76
7
0
54
0
0
74
0
56
0
0
0
0
0
71
42
0
47
62
0
0
14
58
0
56
62
16
54
0
0
49
0
20
3
0
16
0
0
0
0
0
1
62
58
0
0
0
48
0
45
46
26
0
0
30
0
0
61
82
8
0
0
0
43
0
0
49
0
56
0
34
1
0
0
76
68
50
1
74
1
58
82
0
64
1
0
0
0
0
66
43
32
53
76
1
52
52
0
43
1
0
0
0
65
76
22
0
67
0
0
27
0
0
0
27
76
0
0
7
0
0
78
0
0
0
0
0
0
0
48
0
0
74
68
0
0
41
65
0
2
1
49
79
77
0
0
0
8
0
53
56
0
0
28
61
0
0
39
0
0
31
0
0
0
0
0
30
0
36
36
0
0
0
0
58
0
56
51
0
0
0
0
2
0
39
0
43
59
54
0
0
0
0
0
0
28
0
2
0
0
55
29
0
0
0
27
39
0
0
62
1
0
0
0
0
0
14
0
39
0
0
44
45
0
13
22
71
31
71
0
54
0
1
0
55
73
11
0
0
0
0
2
25
76
30
0
0
57
35
7
53
52
54
0
0
46
0
0
1
0
82
82
0
0
79
36
10
3
26
65
82
66
0
0
0
2
0
81
0
0
0
0
38
58
13
0
0
56
0
52
0
0
0
0
70
7
39
0
0
0
39
0
9
35
0
78
52
0
0
0
26
42
65
0
74
0
61
0
38
0
0
0
0
4
7
15
0
0
0
0
0
25
5
0
0
64
2
0
0
0
74
15
29
0
0
77
0
0
47
0
0
33
68
33
14
82
0
8
45
29
0
42
8
29
0
79
17
0
28
74
40
0
0
61
6
0
0
76
0
0
0
28
73
49
81
0
33
0
0
1
65
0
14
0
23
0
45
8
0
0
1
47
0
0
13
0
37
8
79
0
50
0
14
0
0
19
0
0
0
79
74
64
0
0
36
0
44
67
50
77
0
0
68
81
66
0
37
0
0
0
16
0
0
0
74
61
0
37
0
0
0
0
28
74
61
0
0
59
7
0
59
31
0
22
3
57
70
1
0
61
75
40
0
39
0
0
0
0
0
49
0
34
26
48
0
28
29
0
0
80
0
14
0
0
29
0
0
0
0
26
1
47
73
0
77
47
0
19
0
0
0
0
0
0
0
0
0
0
82
65
34
68
0
0
82
0
45
0
61
0
71
0
79
0
0
1
58
48
0
51
0
40
22
0
64
28
0
0
54
0
0
18
0
0
0
0
0
25
50
6
0
11
67
0
38
0
47
0
0
44
61
0
0
46
0
77
0
0
0
37
64
15
50
47
0
0
58
0
0
0
0
0
16
0
20
0
0
43
0
0
0
0
59
0
0
0
37
0
59
49
0
47
0
0
0
10
10
0
65
0
52
17
59
43
21
0
0
0
0
0
77
0
0
0
81
0
0
0
0
74
36
7
0
62
37
0
10
0
0
0
71
5
54
0
0
0
0
0
0
42
56
27
0
77
25
1
0
79
0
0
0
36
43
44
0
63
0
22
44
8
74
0
0
0
55
26
0
12
0
0
0
0
0
30
17
0
1
44
48
0
77
52
0
0
26
43
43
47
0
0
0
0
0
44
57
50
11
33
0
0
0
0
0
15
0
1
0
33
32
0
0
0
0
0
0
0
0
0
56
72
10
0
5
0
47
0
0
0
0
26
1
0
43
4
39
0
63
0
0
75
51
51
63
0
69
0
0
0
0
82
35
0
2
67
0
0
60
74
62
0
79
0
0
0
0
18
0
17
39
0
0
31
0
1
0
0
1
67
0
59
63
1
0
0
16
44
45
0
75
0
81
4
29
66
0
22
0
0
16
0
1
10
0
0
0
0
10
33
0
82
74
58
1
0
24
1
0
20
0
0
0
0
9
82
0
52
0
0
0
61
29
0
0
0
0
50
1
67
69
27
0
0
1
29
0
0
0
0
65
0
79
44
0
5
34
12
8
38
0
0
62
0
8
36
44
0
0
0
0
46
80
31
62
78
38
0
8
16
58
0
0
45
14
0
0
0
28
13
0
0
0
1
71
0
0
8
49
0
24
0
55
0
45
0
1
0
42
1
0
46
35
14
0
0
0
0
1
0
68
0
13
41
0
0
25
35
65
0
29
42
0
0
0
0
59
0
25
0
0
49
0
41
0
70
5
0
52
68
76
13
4
0
39
6
5
0
30
31
0
18
0
50
44
0
0
0
58
0
0
64
0
15
0
0
0
0
60
70
0
19
59
0
0
0
0
62
56
0
29
0
60
71
63
0
62
8
36
65
8
0
0
0
0
0
0
0
3
0
79
0
0
71
79
0
0
50
0
0
0
42
6
0
0
1
2
0
74
1
47
4
23
29
79
0
23
1
0
0
0
0
0
0
0
0
0
0
52
0
0
0
19
0
21
39
28
43
52
0
24
0
0
0
79
76
5
0
0
48
0
0
33
0
0
38
30
41
0
0
0
0
65
75
70
56
61
0
0
9
81
0
0
58
0
70
48
37
0
0
0
3
30
0
30
0
10
19
42
55
0
5
51
3
0
0
82
9
14
25
0
30
0
61
65
0
0
0
0
0
7
0
72
0
54
0
1
79
0
16
6
0
0
32
23
24
0
0
39
8
0
0
34
16
0
1
0
0
43
0
0
40
56
14
0
0
0
0
37
59
31
0
80
21
24
4
57
59
24
0
51
6
0
0
0
1
25
0
0
14
11
0
33
0
0
2
51
0
0
58
0
0
0
0
0
7
56
0
0
7
39
0
0
0
0
45
67
0
0
66
0
0
56
0
0
1
64
0
0
0
0
0
19
0
25
44
0
16
0
46
3
0
0
31
55
44
16
0
51
51
33
0
0
60
0
63
24
0
63
0
0
51
52
0
62
0
0
0
43
0
0
0
0
67
0
0
49
0
1
0
0
0
45
0
7
3
80
7
33
65
0
15
60
0
1
0
61
0
0
0
37
0
0
0
1
35
69
0
0
0
16
0
0
0
0
73
0
0
30
56
0
32
0
20
0
77
0
0
0
0
5
0
0
0
0
0
0
0
0
25
0
0
0
68
21
38
53
0
0
4
8
0
58
0
0
0
0
18
0
0
34
0
44
0
0
30
0
0
78
0
41
0
8
0
0
0
29
27
18
23
61
0
0
30
23
48
0
0
0
22
29
38
0
19
79
0
1
0
0
0
0
6
45
21
6
43
9
30
0
46
0
0
0
0
0
0
0
0
0
0
0
30
0
0
32
0
0
5
80
0
46
59
0
0
53
0
0
31
0
0
56
21
0
65
0
45
6
0
0
35
39
32
68
59
36
0
58
64
58
0
1
1
51
48
75
73
11
0
0
2
0
0
0
0
49
20
0
0
25
36
0
11
54
39
53
0
0
26
69
0
0
13
0
0
14
0
0
0
0
54
71
0
68
0
0
60
78
7
0
26
0
7
50
0
0
0
0
0
0
19
0
13
64
0
0
72
19
0
0
9
1
0
61
1
1
0
49
0
62
0
36
78
1
0
0
26
81
12
0
59
0
0
0
0
0
0
0
62
0
41
0
79
0
81
0
0
56
0
72
0
0
80
0
34
0
0
0
45
43
0
0
62
0
0
62
0
27
0
0
43
0
0
40
33
0
0
0
55
26
0
41
4
0
32
0
0
62
0
0
0
65
64
0
0
0
0
0
0
66
0
0
1
59
0
0
0
0
0
71
74
0
45
11
1
46
55
44
37
0
52
0
0
14
0
0
7
0
28
0
0
0
0
0
28
1
80
18
0
71
0
0
0
0
40
0
0
0
0
0
26
68
0
67
76
0
0
82
28
56
21
61
0
0
65
27
38
66
31
69
0
0
20
0
29
0
0
0
0
0
0
0
0
0
57
0
13
0
0
2
0
33
0
0
82
0
0
1
54
1
45
0
0
14
0
0
64
5
0
78
0
0
52
0
5
69
46
22
0
0
51
0
0
35
16
0
0
0
31
0
66
62
0
0
0
0
0
65
22
19
0
1
0
1
0
20
0
0
57
0
79
13
25
19
0
18
64
68
0
57
0
0
0
0
0
0
16
0
63
0
68
1
57
0
9
0
0
2
0
0
0
43
0
0
0
1
0
9
1
52
0
0
21
0
0
0
0
0
1
58
33
11
1
27
0
33
17
0
0
17
76
0
0
20
67
18
54
0
53
0
0
0
3
0
44
0
0
6
77
0
0
0
40
0
29
76
74
0
0
11
50
0
76
27
0
37
27
0
0
0
1
0
32
47
2
0
22
0
0
0
57
0
76
62
20
78
1
0
25
16
0
66
0
0
0
0
0
26
0
0
0
13
0
0
0
57
45
0
56
0
33
0
0
54
61
30
0
0
52
29
59
68
0
32
0
0
0
0
0
0
38
78
0
0
0
0
0
0
44
74
0
0
66
55
39
19
35
0
17
30
0
44
2
30
4
0
76
9
0
0
29
0
0
30
43
0
0
0
7
0
0
11
28
0
0
10
0
72
4
0
0
40
30
46
0
0
0
0
0
61
0
0
0
0
0
0
24
0
39
2
0
20
55
61
56
19
0
31
3
13
68
0
74
0
0
32
80
54
26
20
0
15
52
0
0
0
0
0
0
0
0
0
0
0
0
0
6
0
44
0
6
0
29
45
10
0
38
0
0
0
35
0
6
16
0
0
0
0
67
0
0
24
0
0
0
33
0
1
13
69
22
15
0
69
21
21
29
71
0
10
1
0
37
0
0
68
40
0
0
35
60
0
0
20
6
81
70
35
0
51
1
0
48
45
47
1
25
0
0
0
19
66
2
0
19
0
0
64
0
0
1
0
0
0
31
0
2
60
76
82
5
0
14
0
0
66
0
0
2
30
65
0
10
0
1
44
0
14
74
60
27
0
60
49
33
0
0
59
15
0
0
0
10
33
39
79
0
25
0
43
28
52
0
71
73
80
0
59
82
0
80
0
0
40
0
0
64
0
33
0
0
58
40
0
33
0
0
56
0
0
0
78
0
0
0
23
0
22
0
50
0
0
10
0
51
81
14
0
0
0
0
31
0
65
71
8
0
0
0
0
50
65
0
0
53
0
0
68
0
54
31
0
0
0
0
0
0
65
0
44
79
0
0
33
30
78
1
43
15
7
0
0
0
44
0
1
0
79
0
0
21
62
37
79
0
0
0
55
58
4
36
51
0
57
0
55
0
27
0
65
19
72
47
31
7
0
4
60
0
74
0
0
53
6
0
48
2
0
1
64
0
0
13
0
74
0
13
50
53
0
0
0
0
0
0
11
0
56
0
0
0
0
25
0
0
1
72
53
1
51
0
0
0
0
1
41
25
1
36
0
40
0
0
50
0
63
0
0
0
0
0
0
16
0
0
0
0
0
31
52
31
51
1
0
0
12
0
46
0
0
0
0
74
45
0
0
0
75
17
14
55
56
49
0
0
0
0
25
76
0
51
0
0
0
0
0
0
24
0
0
0
0
41
47
0
0
79
0
48
0
76
17
0
0
1
0
55
1
0
36
13
19
0
43
0
0
14
0
12
74
0
0
0
63
5
69
17
0
0
41
32
0
3
1
0
7
28
0
34
59
0
0
0
80
0
0
17
33
0
64
0
0
0
48
39
0
59
0
30
47
18
0
0
53
0
23
7
59
24
0
0
0
0
0
78
39
78
82
0
26
39
0
50
78
21
2
39
0
38
0
0
46
30
71
52
0
39
0
6
0
36
78
0
0
0
38
80
16
0
0
49
49
1
33
0
79
0
0
61
0
56
0
0
1
1
52
75
10
32
0
75
17
20
0
0
0
0
54
25
0
22
0
0
0
22
39
0
0
37
20
0
19
72
0
0
0
74
0
0
81
0
0
48
0
69
59
0
0
2
0
0
0
0
0
0
51
0
0
46
0
0
0
62
38
82
43
0
0
53
17
0
81
81
0
0
0
29
0
0
70
0
1
0
0
82
21
15
0
48
16
59
0
0
59
0
0
73
0
80
0
0
68
66
48
0
52
0
0
0
0
0
0
0
7
0
0
28
0
78
42
0
48
0
0
33
0
60
0
10
81
15
56
0
79
0
0
62
54
0
0
0
74
34
0
57
0
0
38
76
40
45
19
2
0
0
0
9
58
0
22
0
67
14
0
0
37
32
0
0
16
1
0
0
0
59
0
0
0
0
0
0
41
0
0
0
0
62
31
58
0
0
0
0
0
12
0
45
37
30
47
0
73
43
0
0
5
0
0
0
0
51
0
31
63
8
0
0
57
0
58
0
33
0
0
0
0
1
71
0
55
61
62
72
0
0
0
0
0
0
0
25
1
17
46
0
0
56
7
0
50
0
0
65
82
76
23
0
42
0
0
65
73
82
30
22
0
71
0
45
65
76
57
0
49
0
28
0
24
0
4
17
47
0
0
0
67
0
7
43
33
0
0
0
0
27
81
25
0
27
0
9
46
0
58
0
31
70
0
17
0
51
0
0
45
0
81
15
6
49
75
11
77
76
79
0
0
27
10
0
0
61
0
0
0
9
30
0
16
78
0
39
0
0
0
47
0
0
0
48
0
67
75
66
0
51
27
0
65
82
20
1
0
71
0
0
50
59
36
1
81
53
0
43
0
0
0
7
82
0
18
0
31
0
0
0
0
35
2
50
0
0
0
81
29
22
0
0
1
78
0
65
0
0
51
0
0
0
0
0
6
0
72
0
0
52
16
82
0
0
46
1
64
0
24
0
0
0
0
1
2
69
0
0
0
0
17
0
0
0
7
78
0
8
0
35
7
0
76
0
0
80
57
1
0
0
20
11
49
0
27
79
0
0
35
41
21
53
31
0
33
0
30
0
42
0
0
0
48
17
0
49
33
51
0
0
0
70
0
0
79
0
16
0
59
25
0
25
0
49
0
1
46
0
64
69
28
16
49
0
6
21
73
70
1
0
0
0
0
53
67
0
32
0
56
71
0
0
78
0
37
0
0
76
64
25
0
0
0
0
10
0
74
29
0
0
4
41
0
0
68
0
33
4
0
0
0
2
74
0
26
10
46
61
0
40
60
1
21
0
0
0
0
0
0
0
65
0
64
0
0
0
0
0
0
44
41
0
0
68
0
7
0
0
0
4
1
0
0
0
0
31
0
0
79
0
0
0
0
0
0
0
0
0
35
0
7
0
1
0
0
0
57
0
56
0
0
0
0
0
23
30
0
0
47
75
81
68
0
14
0
1
13
65
56
78
13
0
1
0
0
0
41
37
72
0
0
73
0
1
0
44
44
22
0
0
0
1
0
49
0
0
0
0
60
0
57
79
0
1
0
60
0
0
0
40
82
0
0
42
49
0
0
0
0
0
0
0
7
39
1
9
36
0
0
0
0
48
1
0
0
64
0
0
31
36
0
1
45
69
45
49
0
56
26
0
41
0
0
15
0
0
23
19
54
0
58
48
0
12
4
36
13
38
0
54
0
9
0
55
0
30
11
0
0
2
0
49
0
0
0
0
4
0
0
0
47
0
8
1
0
24
67
9
75
0
69
64
0
51
0
0
0
47
27
0
0
60
26
6
0
0
75
0
39
24
51
8
0
68
0
13
0
0
25
9
70
0
0
54
1
0
0
0
2
0
23
69
0
15
0
0
52
0
72
0
36
1
15
71
0
47
1
51
0
0
12
66
11
0
0
0
5
0
0
0
16
0
1
0
19
0
61
30
77
0
0
66
44
54
68
45
65
0
70
43
72
0
0
0
72
0
0
0
0
8
39
0
0
0
0
0
28
0
39
0
0
3
1
31
32
47
0
59
12
0
64
2
1
0
74
0
77
0
0
0
0
15
0
70
0
0
39
0
0
52
0
0
0
76
19
0
0
0
42
43
4
67
0
0
0
24
10
27
0
0
0
0
0
31
39
31
0
0
10
71
20
18
80
63
0
64
0
55
76
0
53
53
0
74
0
0
0
61
40
0
60
18
0
0
0
0
82
0
61
0
74
76
1
0
0
0
34
0
28
38
0
0
72
9
70
5
35
0
38
78
7
49
0
0
0
71
0
0
0
48
0
0
0
37
0
0
81
43
16
48
68
0
0
0
76
55
0
27
21
62
0
0
37
0
0
42
7
82
0
12
0
0
1
65
0
0
9
0
21
0
41
72
0
14
0
0
0
27
0
0
0
74
0
0
0
7
0
0
0
1
0
60
0
0
74
1
0
52
0
65
22
6
46
0
79
2
12
0
61
0
0
54
35
11
0
54
28
10
75
45
29
9
11
51
0
0
0
6
29
56
79
0
0
1
79
74
30
43
0
3
20
72
0
40
0
23
63
0
0
0
6
0
0
40
0
0
0
45
32
76
27
1
0
0
11
0
0
82
57
0
0
0
0
0
0
0
0
0
9
0
70
0
0
34
0
7
25
52
0
0
0
49
0
6
0
0
39
38
9
0
16
63
60
0
0
0
9
1
0
0
20
0
37
0
0
78
0
0
0
33
0
0
38
0
0
1
26
0
56
0
0
0
58
0
25
78
62
3
0
0
0
32
57
0
2
0
0
59
0
66
0
0
25
56
0
63
7
58
0
0
0
80
28
32
74
13
0
66
26
61
68
0
16
25
0
4
17
0
30
52
9
67
0
0
30
38
52
14
0
0
19
74
0
0
69
32
0
57
0
39
0
56
0
0
0
0
0
33
0
0
0
0
27
0
35
78
0
0
74
56
48
0
2
33
36
61
0
81
1
54
0
68
1
53
38
52
27
0
1
62
0
1
46
44
0
0
0
27
54
31
58
0
0
9
0
0
48
56
0
0
29
0
0
0
0
0
70
0
0
15
53
71
0
0
0
15
81
0
55
1
0
0
25
52
6
28
0
0
0
0
41
45
0
28
0
0
0
0
1
0
50
0
0
14
1
68
3
61
0
0
54
0
2
52
27
0
0
0
0
81
0
0
0
20
0
0
0
46
0
1
0
0
0
77
73
32
0
0
65
51
16
72
48
37
66
64
3
29
0
26
0
0
0
51
0
0
0
0
77
0
31
0
0
0
0
0
0
0
0
0
26
0
10
0
68
0
54
10
19
0
12
65
24
71
0
0
0
0
0
0
0
17
0
38
1
28
27
53
39
0
64
81
0
0
0
0
0
0
0
0
0
47
0
0
67
0
0
0
22
0
27
0
65
19
58
58
0
0
0
0
0
0
0
1
0
0
0
59
57
0
61
74
36
0
0
68
69
29
0
0
0
0
56
0
43
0
0
16
68
38
9
42
73
16
0
0
0
0
60
50
28
0
46
58
0
7
0
54
2
0
0
2
0
43
0
0
0
64
0
0
27
32
11
74
56
11
0
0
0
0
0
0
17
39
0
0
32
33
0
0
0
78
0
0
0
0
40
15
1
1
62
4
59
0
0
0
38
2
77
0
74
0
58
0
16
45
11
0
67
60
0
46
45
65
0
0
1
0
21
44
0
0
0
0
44
0
79
0
62
7
0
0
35
53
0
0
0
6
26
19
0
20
78
36
0
30
31
0
0
0
6
0
0
20
43
38
64
57
81
0
56
34
0
0
0
48
9
60
32
31
0
0
0
0
0
0
57
0
0
51
14
61
0
0
1
58
28
0
0
0
0
0
0
0
19
0
0
0
0
24
0
0
71
0
0
0
19
0
0
0
36
0
0
45
15
0
0
52
61
0
0
0
12
0
46
1
19
53
0
70
78
71
27
10
0
0
0
0
0
38
11
0
27
15
0
61
0
0
0
59
0
26
0
73
0
66
0
0
0
14
68
0
0
31
0
0
0
0
0
0
0
0
72
56
0
74
10
0
0
0
1
0
76
0
0
3
59
7
0
0
0
33
0
0
0
44
2
1
0
0
0
6
19
32
0
9
82
0
1
17
52
51
13
1
38
0
82
61
61
65
0
0
37
40
0
15
62
0
45
32
0
56
25
62
41
51
76
0
0
19
20
0
13
68
0
2
0
0
17
0
48
36
0
0
82
18
0
2
0
0
0
42
0
0
0
0
0
0
0
0
0
0
0
45
0
0
0
0
0
65
0
0
70
0
0
0
38
0
0
0
70
0
0
45
0
64
49
0
0
0
0
72
65
0
0
5
0
52
0
81
0
0
0
0
6
35
0
24
0
58
0
0
0
65
68
0
65
0
0
0
78
0
27
0
7
26
25
0
0
0
61
79
49
67
20
0
0
28
0
0
60
33
0
34
0
73
0
0
0
79
55
0
45
24
22
0
0
2
0
0
43
0
45
9
45
0
0
0
0
0
0
0
4
12
0
28
79
42
0
47
0
0
0
79
15
0
68
36
0
1
0
15
0
23
0
0
0
30
75
21
0
0
0
39
56
0
65
44
61
35
0
33
75
25
15
0
0
5
0
0
82
36
0
43
0
0
0
0
10
0
0
3
39
0
0
0
16
0
48
0
0
0
31
26
0
0
21
0
0
44
24
53
58
0
0
58
78
48
0
56
0
29
9
0
0
0
72
1
57
52
0
0
57
2
0
0
40
0
0
16
0
0
13
0
0
59
0
46
52
43
70
0
0
0
65
0
0
0
0
51
0
38
63
52
0
53
0
58
0
0
72
0
0
0
36
0
0
0
1
72
53
0
75
0
0
19
0
0
46
0
0
0
0
0
77
74
81
70
28
0
48
31
5
17
0
21
2
0
0
38
40
0
7
0
3
0
0
0
36
0
5
41
62
38
13
0
78
0
16
0
0
0
0
0
0
37
0
71
32
0
38
68
0
41
52
53
1
0
0
0
0
54
68
55
76
0
36
78
0
79
55
59
52
70
0
0
14
0
0
42
25
0
0
8
0
0
0
29
75
0
1
25
38
0
0
0
78
5
0
51
0
0
13
37
0
30
16
0
39
14
75
0
33
21
29
0
0
0
0
30
0
0
0
39
26
30
0
16
0
0
0
0
0
16
0
24
15
65
50
0
48
0
6
0
5
46
12
0
0
1
0
30
61
0
0
0
0
52
43
48
0
0
0
10
0
0
64
1
4
41
0
0
47
0
0
0
0
0
3
0
3
0
32
0
0
0
1
0
0
67
0
0
11
70
30
0
9
43
0
74
0
0
0
65
78
0
0
38
45
66
0
5
14
71
0
80
0
49
0
74
0
1
34
70
2
63
18
44
1
31
0
0
0
0
0
0
74
43
24
48
0
0
41
0
76
0
0
0
0
42
33
0
73
26
77
52
1
49
49
0
60
0
0
57
0
38
0
23
37
0
28
31
0
67
0
35
0
0
82
0
0
0
0
48
81
32
75
0
30
44
0
0
0
72
4
0
0
0
0
0
0
61
51
0
0
4
0
57
8
0
0
0
0
0
11
0
17
0
33
2
67
71
0
0
0
0
62
0
0
25
0
81
32
0
0
0
0
0
14
0
0
0
36
75
0
37
0
0
16
13
0
21
1
0
39
41
0
22
0
76
0
68
0
1
57
18
0
0
1
0
0
0
32
0
0
0
0
17
65
10
66
63
0
0
0
32
0
0
0
8
35
0
49
0
0
0
67
0
0
3
82
0
3
0
22
0
28
0
0
0
31
0
0
42
32
0
22
0
0
27
57
55
54
23
33
63
33
0
0
0
0
0
0
25
0
0
68
33
21
81
50
20
0
0
0
0
0
0
0
0
66
0
0
0
0
1
0
5
27
0
0
54
58
51
5
0
62
0
48
0
81
56
67
0
43
0
11
27
0
0
2
0
28
0
62
0
12
59
30
26
1
0
0
0
0
0
0
43
0
64
16
0
41
0
10
5
77
28
2
11
1
51
0
76
25
21
30
0
0
0
52
29
70
60
0
77
0
0
0
0
52
78
81
50
77
0
0
50
22
61
66
30
25
0
19
0
49
0
66
0
46
0
9
81
82
27
27
0
62
0
0
0
0
16
75
65
0
0
0
60
78
56
31
80
53
30
22
61
62
0
0
1
0
0
1
35
0
0
19
0
0
52
0
25
36
0
0
0
36
0
73
63
0
32
52
69
0
0
0
80
18
1
0
27
82
1
59
8
59
0
48
0
42
0
29
0
0
0
0
12
54
9
0
0
0
0
0
0
0
47
0
7
0
35
0
0
0
0
0
0
0
0
9
29
0
37
13
37
44
26
0
20
0
7
1
3
72
28
0
54
0
0
0
0
63
0
39
0
0
0
30
17
56
54
72
42
16
70
52
0
41
0
0
16
0
16
28
0
70
46
0
0
65
0
0
34
0
0
0
36
0
10
0
0
0
11
0
0
0
43
0
0
0
0
61
0
35
78
10
0
20
0
76
24
1
32
21
38
0
1
0
0
0
0
66
77
0
8
0
0
1
68
0
0
22
0
54
0
26
0
69
0
0
0
41
0
65
0
0
0
0
50
0
0
0
21
0
6
8
0
57
0
0
0
0
13
65
40
0
0
0
52
1
6
0
0
0
53
0
0
30
0
32
43
17
29
6
65
45
78
1
0
61
0
27
0
0
1
0
46
0
71
0
0
60
15
0
65
0
34
76
1
35
69
0
0
78
8
4
5
9
68
0
71
38
0
0
0
0
26
0
39
31
0
0
56
32
0
0
14
0
0
22
0
0
51
39
53
0
34
0
0
0
0
37
1
0
0
0
0
0
0
0
59
75
0
57
32
23
57
27
21
70
51
0
0
15
0
1
0
11
0
54
52
74
34
55
0
38
0
9
0
0
7
0
0
6
27
0
61
0
17
0
0
23
0
0
0
21
0
0
71
30
0
0
0
0
34
0
0
18
0
75
0
0
2
0
0
0
76
18
0
0
0
58
1
33
9
82
19
35
1
0
0
16
47
19
0
52
0
0
0
0
0
30
2
0
0
9
0
35
69
0
19
0
78
0
17
0
0
0
0
35
30
0
0
0
0
0
9
0
0
14
72
38
68
0
0
21
0
67
18
50
0
0
41
10
0
0
0
0
0
0
0
49
1
0
71
75
1
1
0
0
0
0
46
48
40
82
0
0
0
30
62
21
0
11
0
65
61
0
0
58
33
0
74
9
0
18
0
0
45
28
62
0
0
27
0
55
47
0
27
0
0
25
13
32
0
0
80
12
0
58
1
19
0
51
0
0
0
15
63
74
49
0
0
79
1
29
28
0
0
0
0
0
0
61
0
72
0
52
29
11
25
0
0
0
0
0
0
19
0
33
50
71
32
0
0
0
0
6
0
0
23
22
0
0
57
30
81
0
30
71
0
17
0
76
16
42
0
9
0
73
0
0
42
0
0
0
0
0
57
0
0
0
0
40
0
0
0
0
61
0
0
0
0
0
1
0
1
81
0
0
11
81
0
0
0
74
0
80
28
0
0
0
23
0
9
6
0
49
40
0
44
0
12
0
81
52
0
0
43
0
0
47
3
0
59
74
80
38
79
1
0
65
0
0
44
0
14
79
78
62
59
52
44
0
0
0
0
61
54
51
0
48
0
4
0
15
50
14
76
0
0
79
63
38
0
0
0
0
22
0
0
0
38
0
0
0
0
36
19
12
0
0
1
0
42
0
0
1
0
25
0
0
70
0
0
42
65
1
0
0
77
0
0
0
0
33
0
0
21
0
0
75
14
55
0
1
0
48
47
0
37
0
78
0
2
25
0
0
0
0
0
0
0
10
28
0
11
0
0
28
20
0
33
0
0
50
51
0
0
0
0
0
1
0
51
69
45
52
0
0
0
0
12
80
71
59
0
61
0
0
8
0
6
0
3
0
0
0
47
0
0
0
1
33
0
0
62
20
0
0
51
0
0
33
40
0
63
0
55
0
8
0
61
41
0
65
0
0
21
0
70
0
22
0
0
0
55
56
8
1
60
50
0
77
0
78
27
58
0
10
37
38
0
50
39
0
0
35
0
3
0
0
0
51
0
0
0
28
0
30
5
2
27
2
56
0
56
44
0
0
16
57
0
16
0
0
82
59
29
0
72
79
0
0
81
2
0
0
0
16
47
0
0
29
5
0
0
42
48
47
0
0
50
57
0
24
36
0
63
0
75
62
20
0
14
0
0
78
66
0
11
34
20
71
35
65
0
0
0
12
34
5
31
32
0
1
52
51
46
78
69
75
34
0
0
81
75
0
46
40
81
27
0
63
1
0
0
25
0
49
0
58
40
0
0
1
0
0
35
0
65
0
26
33
0
0
41
79
1
0
68
39
0
68
0
70
34
32
7
0
0
21
26
0
0
0
0
0
0
1
29
0
52
49
42
0
0
76
0
21
0
34
71
0
57
0
32
0
38
50
27
0
27
1
59
0
0
0
0
1
35
0
62
18
0
27
60
14
72
1
0
24
19
0
30
0
45
63
0
10
0
55
36
0
55
29
0
0
37
0
71
0
0
0
0
38
0
0
0
43
0
41
61
12
0
15
0
29
41
17
0
49
50
0
44
0
0
30
68
42
62
77
0
1
61
0
28
40
14
0
0
3
73
0
17
73
41
0
79
0
0
35
52
12
9
0
0
0
0
0
0
0
27
0
0
52
0
0
0
34
0
0
33
0
0
0
19
0
64
43
0
0
0
12
0
6
26
59
0
44
0
1
0
14
67
0
68
0
31
73
0
0
1
46
0
0
0
23
0
40
44
0
5
37
60
20
41
0
68
8
1
50
0
0
0
76
0
76
0
0
76
49
45
0
0
0
51
0
66
72
70
0
0
25
1
1
44
0
31
0
0
0
0
0
0
22
0
9
66
0
14
0
0
0
0
0
4
0
0
0
0
71
0
69
0
49
77
25
0
0
0
0
63
0
17
26
0
0
42
0
43
0
0
52
10
0
3
5
0
49
0
0
13
30
2
0
0
0
4
0
68
46
0
0
42
0
0
0
1
0
52
30
16
43
0
39
24
48
0
0
20
0
0
0
77
0
1
30
0
0
0
0
0
0
0
0
10
0
0
0
0
0
0
65
0
0
41
39
0
0
63
1
0
68
29
0
0
62
0
0
8
0
42
0
25
28
0
72
0
0
55
0
0
45
0
45
0
0
26
35
0
40
45
39
0
0
0
76
29
0
0
45
68
26
0
0
0
61
77
0
56
62
39
0
0
0
0
0
0
0
0
22
0
0
0
52
57
1
0
1
0
26
0
1
1
16
31
48
75
0
50
10
0
52
62
0
78
61
8
0
0
0
35
82
54
0
33
0
78
0
0
36
8
0
0
0
74
0
13
58
0
3
6
0
71
0
0
0
82
8
28
0
0
0
0
19
0
0
0
0
0
56
0
70
7
36
0
81
11
0
0
60
0
0
0
0
31
57
0
55
0
78
0
61
63
62
0
7
0
71
67
62
0
39
51
69
43
25
70
0
0
0
0
32
34
0
78
48
0
0
7
69
6
0
58
1
0
70
0
0
0
33
12
64
74
17
17
0
43
59
0
0
0
1
0
0
0
53
0
0
1
79
0
1
0
0
0
52
10
0
8
0
31
3
66
0
0
0
63
36
43
82
0
72
45
0
18
79
0
82
14
40
0
59
65
41
59
79
0
0
0
0
45
65
0
17
0
5
0
66
0
0
0
0
78
0
66
0
29
0
0
42
19
51
25
57
0
1
71
54
81
0
0
10
36
0
0
78
26
0
21
0
0
60
0
72
0
0
0
54
76
5
62
52
0
32
0
16
0
16
0
1
0
0
75
0
55
0
0
0
57
0
0
0
9
0
0
15
0
0
25
0
0
0
0
0
74
0
26
0
0
0
76
0
0
0
24
0
59
0
22
25
0
0
0
0
39
0
0
0
0
0
32
0
7
59
31
0
0
1
0
68
74
16
0
46
0
69
0
0
4
0
0
0
0
0
56
0
31
40
0
0
35
18
35
0
0
60
68
0
14
64
0
64
0
9
0
0
0
82
42
9
33
1
0
22
71
0
26
0
0
0
0
0
0
0
30
0
59
59
0
0
74
14
0
19
0
0
66
0
29
0
31
0
68
41
17
0
46
54
0
76
0
79
82
56
6
25
4
0
42
0
31
0
0
0
81
51
18
30
0
0
72
66
0
34
0
78
0
0
0
67
28
0
0
0
0
0
0
59
0
65
0
3
16
11
0
0
9
79
0
76
0
50
0
57
56
0
10
0
57
0
0
0
0
0
33
60
13
53
39
0
0
77
37
0
54
11
2
0
0
0
0
0
0
0
31
0
0
41
33
0
0
35
56
1
21
44
0
1
54
0
48
0
0
0
0
0
0
61
61
68
0
0
0
0
0
79
28
0
49
0
59
77
0
68
0
0
10
0
0
0
15
62
66
7
30
29
15
0
81
0
0
68
32
32
0
53
71
0
0
0
65
0
46
1
71
0
58
0
0
80
0
48
0
10
0
0
1
0
0
2
0
0
0
24
81
40
0
0
0
0
44
0
21
80
0
44
75
0
0
79
55
16
49
0
0
78
63
0
39
57
0
54
38
0
0
0
1
74
3
76
80
0
37
0
18
81
60
0
0
0
64
0
0
0
0
0
45
0
57
0
0
65
0
26
0
8
75
0
0
0
54
0
0
0
0
12
59
0
49
34
7
0
0
48
0
60
0
0
81
11
78
0
0
44
0
9
0
0
12
0
39
0
59
58
0
8
20
62
0
0
0
0
0
9
0
47
37
0
20
24
0
0
43
1
62
82
82
6
0
0
0
79
0
24
12
0
63
0
26
0
0
0
0
76
0
0
0
35
0
0
0
1
76
75
0
40
0
0
0
0
0
0
1
0
0
32
0
0
0
0
0
47
0
0
80
51
0
0
1
29
0
0
0
0
33
25
0
7
0
28
0
0
0
80
66
0
60
0
0
0
0
71
0
0
72
80
71
0
0
6
80
1
68
0
47
29
0
45
0
0
56
0
0
0
0
75
0
0
81
1
50
75
0
0
40
0
0
0
57
0
68
0
79
0
67
5
0
47
0
79
0
17
1
4
0
0
20
0
0
51
0
64
0
57
21
0
24
15
0
0
0
0
54
0
51
52
0
0
0
0
0
0
58
23
0
0
66
0
0
68
0
74
18
0
47
74
0
66
70
60
0
39
19
0
64
1
0
0
7
69
1
0
18
60
40
0
1
0
2
4
73
5
0
1
61
0
72
0
49
0
46
0
26
22
0
0
0
16
28
0
0
0
0
16
41
15
0
0
27
68
0
59
0
0
52
0
0
61
0
62
0
0
9
2
39
0
0
0
1
7
0
37
75
48
51
0
56
0
0
72
0
17
54
0
0
0
0
0
66
0
0
29
36
17
24
56
0
0
27
39
48
0
0
1
0
37
0
0
0
0
46
0
1
21
71
0
0
0
49
15
30
35
0
0
0
0
17
0
12
72
37
0
50
0
30
0
39
36
71
0
16
0
60
25
0
0
0
23
74
0
21
0
58
74
33
82
0
47
0
0
0
0
19
0
0
0
52
0
65
0
11
0
28
11
16
20
49
0
29
0
23
1
0
0
0
0
0
0
0
40
48
78
0
16
0
0
38
43
0
2
0
19
11
1
73
0
54
0
59
0
58
65
46
0
61
0
0
37
19
14
33
18
0
76
52
27
71
0
0
42
59
0
0
35
0
27
66
0
0
0
48
58
36
1
9
0
1
0
0
0
31
49
13
0
0
0
12
12
0
0
56
0
51
18
0
0
0
25
0
31
1
19
81
0
41
0
48
0
0
0
0
5
80
0
70
0
1
8
49
74
0
81
81
52
81
0
0
0
0
0
0
0
0
0
0
63
0
75
6
0
41
0
11
0
57
27
0
0
0
0
0
0
0
62
32
0
16
0
68
0
0
0
12
67
0
0
0
1
68
33
67
0
1
51
66
66
0
34
59
9
10
70
13
35
0
0
70
45
0
0
67
77
0
6
0
0
42
0
1
0
24
0
11
0
71
70
0
0
0
0
0
22
0
0
23
0
1
0
0
55
35
0
0
0
5
24
3
0
0
0
0
0
24
16
0
79
0
0
54
0
29
62
51
0
0
0
0
0
81
27
1
82
44
0
26
15
30
56
0
0
52
16
0
9
0
0
0
60
0
0
13
9
0
0
0
57
31
0
1
15
10
0
39
74
68
45
43
2
33
0
24
0
35
78
0
68
0
0
1
0
81
29
0
0
0
0
43
0
6
31
64
30
31
0
1
70
0
24
0
68
9
49
62
0
27
42
0
0
70
68
0
0
17
31
0
30
0
0
0
54
1
0
0
81
21
61
0
32
0
81
0
0
71
37
0
27
6
0
0
0
0
67
0
0
57
46
0
0
26
0
24
0
0
0
56
61
74
22
0
0
0
40
27
0
0
22
0
0
7
39
0
31
57
30
0
78
0
0
31
0
0
28
0
6
60
0
0
72
0
0
33
77
54
59
0
0
40
0
0
0
43
0
0
27
0
58
0
0
0
63
0
0
0
68
0
0
0
0
0
0
0
52
0
0
0
0
0
43
28
72
74
78
0
0
0
0
56
68
43
59
0
1
0
18
54
0
0
0
46
31
0
22
29
0
42
0
0
45
0
0
55
0
68
0
0
60
80
66
0
0
0
0
42
19
46
68
0
73
0
0
0
61
0
0
39
51
6
59
79
10
0
59
0
0
45
46
0
5
77
0
43
0
63
0
16
0
1
0
0
16
76
66
0
61
0
0
2
62
0
64
22
0
19
31
82
30
0
0
0
1
32
74
62
0
15
0
48
79
57
49
79
0
0
0
43
0
14
57
2
7
42
0
64
56
8
40
0
60
81
0
73
0
0
0
0
0
0
78
0
62
28
13
52
82
79
52
0
0
0
0
0
51
0
15
54
1
0
40
0
0
26
1
11
0
0
0
12
81
21
6
36
0
0
0
0
36
6
0
46
0
0
18
41
0
82
37
64
58
0
0
0
38
0
52
54
33
18
0
80
0
0
0
0
18
0
71
43
67
1
0
0
0
0
0
39
0
54
0
77
0
67
0
0
5
0
49
0
0
0
69
0
50
78
9
5
0
61
32
0
0
0
0
6
0
0
0
47
0
0
0
0
24
60
0
15
0
0
0
0
0
0
78
0
0
0
30
33
16
0
35
0
0
4
0
0
48
0
0
0
26
62
0
0
57
0
62
40
0
0
26
82
0
0
0
59
18
60
0
65
1
18
16
0
56
0
0
0
45
26
44
20
0
0
18
51
18
0
0
38
27
0
42
0
28
9
0
0
0
38
0
25
0
0
0
0
0
0
0
0
0
31
0
64
0
0
5
0
31
0
0
40
15
0
1
0
0
9
0
81
24
34
68
14
29
0
58
0
9
2
49
0
51
0
0
0
1
0
55
54
0
0
18
1
0
39
65
58
67
51
0
0
43
0
15
15
1
38
0
0
0
0
0
0
0
38
3
9
0
57
62
1
25
0
0
9
46
46
0
31
0
12
73
0
10
29
1
0
12
20
0
0
45
0
50
62
79
0
2
77
0
0
5
0
0
0
0
51
59
47
0
0
52
59
0
0
0
0
0
11
0
0
0
0
9
32
3
0
39
0
37
0
75
52
74
0
15
15
42
0
0
0
0
46
0
51
0
0
25
0
42
0
72
0
7
64
0
47
2
29
0
76
0
0
37
0
0
61
40
0
0
38
0
81
0
13
51
0
79
0
0
0
9
0
62
0
33
31
65
81
78
79
0
0
0
62
45
45
0
45
43
0
0
48
20
6
55
10
0
0
0
6
0
0
22
0
77
16
0
7
0
0
2
30
27
62
0
0
0
0
0
0
0
55
2
0
0
1
61
0
67
11
0
0
0
33
73
39
34
0
0
34
56
0
0
0
0
69
81
0
0
52
0
0
79
0
0
77
36
22
79
68
82
0
1
0
14
33
74
5
10
6
0
37
26
79
0
0
0
9
0
44
0
0
0
0
0
1
0
31
0
75
0
32
63
0
31
9
9
0
0
0
0
51
49
0
60
37
22
0
0
72
30
28
0
2
0
26
0
0
0
29
0
0
7
30
0
33
0
1
1
0
0
0
61
0
39
68
14
0
24
62
64
0
1
7
0
0
48
0
0
65
0
0
0
0
0
0
77
0
50
0
0
0
45
14
0
0
77
46
77
0
0
0
44
0
0
42
0
29
44
0
0
0
0
0
40
30
69
0
67
33
0
64
0
0
0
0
0
10
0
9
56
0
0
0
22
51
0
55
42
0
0
0
71
0
44
0
0
69
17
57
5
9
27
1
67
0
0
0
0
0
68
57
7
0
70
62
71
40
0
0
31
31
65
0
0
60
29
10
0
62
0
0
79
32
50
0
0
39
0
50
67
56
81
0
0
0
0
0
0
0
0
65
0
0
0
16
0
39
0
0
0
0
7
0
6
61
0
0
0
0
0
0
41
0
0
0
68
43
44
0
0
0
52
31
0
10
62
35
0
45
76
0
0
27
0
21
62
33
54
0
0
0
0
0
32
12
0
34
79
79
0
76
54
79
60
30
0
70
0
0
37
0
0
62
45
0
21
8
66
0
0
0
58
70
0
46
65
28
0
0
0
0
1
29
0
50
49
41
0
0
22
0
0
0
0
65
0
0
0
78
0
6
0
28
0
43
73
0
48
4
20
0
81
0
76
22
79
67
0
0
30
69
0
0
0
0
33
16
0
74
78
49
33
0
0
47
0
0
52
0
0
1
33
81
0
0
0
0
0
0
2
0
0
82
0
12
55
0
0
0
0
40
77
0
25
61
40
0
0
0
60
0
0
77
36
0
58
10
0
32
50
0
12
73
27
38
0
16
0
0
31
0
4
0
0
3
11
0
0
51
0
57
34
0
0
8
0
0
0
36
0
33
26
79
22
0
3
0
0
25
0
8
0
43
50
41
0
0
50
0
45
3
33
75
39
56
18
43
0
55
5
0
0
0
0
1
0
42
26
64
11
2
11
0
82
82
0
0
0
75
30
0
0
82
0
23
3
1
0
0
0
1
0
0
0
0
37
55
31
62
0
0
0
0
28
0
46
5
45
56
2
74
0
0
4
19
57
0
0
1
74
46
0
0
54
0
39
0
0
0
28
38
0
79
44
0
82
11
72
0
0
71
0
43
0
30
0
0
0
0
0
60
74
0
30
0
0
32
45
65
0
4
3
61
60
0
0
0
0
15
0
39
57
0
0
55
3
70
53
67
57
0
0
32
0
52
0
23
19
9
82
68
0
0
0
0
0
0
0
0
0
25
46
10
41
0
0
61
74
0
0
56
61
0
0
15
0
39
4
39
0
0
11
0
74
63
0
13
0
59
0
0
44
0
42
0
0
40
0
10
0
37
26
79
73
0
64
19
54
51
47
10
0
0
50
76
0
0
0
58
0
66
0
0
0
1
34
5
0
44
0
0
16
19
26
0
9
0
0
7
29
0
0
26
14
0
0
53
0
0
1
0
81
45
58
59
0
0
12
50
0
0
0
0
0
0
0
29
0
0
0
29
52
0
2
0
0
0
40
0
53
0
0
46
24
74
56
0
0
0
65
39
51
0
42
0
0
58
30
10
13
0
0
0
9
10
0
53
58
0
74
59
11
0
0
0
0
48
0
77
62
0
9
13
0
27
69
0
33
0
48
0
51
65
16
0
0
0
70
0
16
0
41
0
0
56
0
18
0
0
11
79
3
79
0
0
0
48
0
62
0
49
0
71
2
81
0
19
5
37
82
0
0
47
22
10
0
0
16
0
70
0
0
0
44
0
35
0
0
0
0
0
0
0
66
40
0
0
0
0
34
0
2
0
0
0
0
0
10
0
0
54
67
0
22
4
0
43
0
0
0
1
0
7
0
0
0
54
24
0
0
5
0
0
0
76
38
0
60
0
3
57
0
0
4
9
28
10
22
0
80
18
74
3
0
79
0
0
0
47
16
10
0
0
0
48
0
0
0
79
56
0
0
0
56
27
1
51
33
0
56
23
0
0
0
0
42
0
0
50
0
0
0
0
72
48
54
0
33
11
35
26
0
0
0
33
0
0
0
9
69
0
52
0
18
0
0
0
0
0
0
27
0
0
21
31
21
68
0
82
0
0
0
65
28
0
0
38
1
81
38
1
0
0
0
0
0
65
79
0
0
0
51
23
0
0
81
0
0
1
78
0
0
0
0
62
0
26
64
70
0
0
0
62
0
7
0
0
51
0
0
0
75
55
0
0
0
0
24
5
0
48
0
0
0
63
0
52
52
0
0
0
0
0
33
74
0
68
0
5
0
47
31
71
41
43
46
0
0
67
54
0
0
0
0
72
0
0
0
0
0
75
38
0
56
0
30
0
0
0
51
44
12
5
65
24
0
0
0
70
5
0
0
13
0
9
16
0
63
1
47
52
0
0
8
75
36
0
0
0
0
75
0
0
0
0
0
0
0
39
0
9
41
0
0
0
0
2
0
0
62
79
24
0
74
43
7
0
19
80
0
0
0
0
35
0
0
0
29
1
40
1
21
29
0
0
81
21
6
29
40
0
70
64
0
0
0
79
0
28
45
0
24
0
81
0
44
57
0
0
0
0
0
0
24
17
74
0
24
68
48
0
0
0
0
0
31
30
0
0
53
41
79
0
48
0
0
9
55
36
0
21
22
33
0
0
0
56
0
0
37
0
10
0
9
0
0
0
24
0
0
0
10
0
65
64
67
1
14
11
0
34
33
0
4
55
0
65
36
0
35
33
0
0
43
0
55
14
0
0
0
31
0
60
0
33
0
13
44
0
0
0
78
31
5
0
0
0
61
0
0
66
0
0
0
46
0
0
16
0
0
0
25
0
48
62
49
0
0
1
0
0
43
0
0
41
38
17
75
0
0
81
22
0
0
73
0
0
0
0
1
0
69
53
67
0
1
0
0
82
0
0
0
0
50
56
0
0
0
0
0
75
11
27
0
0
0
81
29
19
0
44
36
0
31
0
36
0
0
0
9
0
0
0
0
54
0
3
22
11
23
0
21
0
0
79
61
0
17
0
33
0
46
39
43
33
2
40
40
0
0
38
23
0
12
0
0
58
0
1
18
79
63
0
0
1
30
0
0
0
0
0
0
0
37
0
0
75
31
0
0
12
63
43
61
0
0
0
0
15
0
0
51
71
0
0
0
0
7
0
0
55
0
0
0
0
0
68
0
0
0
0
0
72
71
0
44
15
0
0
0
29
0
0
32
0
0
15
0
24
0
1
47
0
45
6
0
0
0
31
32
0
37
32
0
76
50
0
0
76
0
0
76
75
46
65
52
81
37
34
0
0
66
78
0
0
0
56
51
10
36
39
0
48
0
42
0
0
29
0
13
40
72
0
1
0
48
2
0
0
0
54
0
21
0
74
0
0
0
65
49
0
0
0
0
0
49
61
16
0
0
0
0
58
0
65
0
0
14
56
0
0
0
78
0
4
0
0
0
0
0
79
0
7
1
18
12
38
0
0
0
5
0
0
0
0
0
51
0
35
0
74
21
82
34
0
0
0
31
0
0
81
0
6
1
78
64
1
0
32
39
0
24
0
4
33
0
51
52
0
32
0
71
49
0
0
38
62
0
32
0
0
19
0
0
0
0
33
43
0
79
0
0
0
0
0
0
0
0
0
0
0
0
0
64
25
78
77
0
0
0
0
0
0
0
0
0
0
50
77
71
69
1
0
0
40
0
79
0
5
0
54
82
0
0
0
0
0
76
0
0
19
6
35
30
14
53
0
51
30
79
24
72
44
37
0
0
29
82
79
0
45
0
61
62
24
0
0
14
0
15
9
78
0
0
0
49
21
0
0
0
0
0
61
32
49
4
19
58
30
43
42
60
0
0
0
0
1
38
1
0
0
74
48
0
66
42
6
33
0
69
41
0
0
0
0
0
0
47
0
48
29
0
44
33
52
79
35
0
12
0
21
0
52
35
65
0
79
59
0
49
0
0
0
7
0
62
56
33
0
29
0
70
0
46
1
0
0
0
0
45
56
16
0
9
43
62
48
0
32
29
0
73
2
0
0
0
0
79
25
0
0
52
0
1
42
0
37
0
16
72
9
0
6
0
2
18
40
0
5
59
76
0
0
0
0
0
71
0
36
69
0
51
0
0
51
0
10
3
76
0
0
0
54
0
0
0
0
0
43
25
0
82
0
0
0
79
0
37
23
35
18
0
22
76
31
45
13
8
0
0
71
0
62
0
0
67
0
0
12
40
0
31
0
0
0
30
68
0
0
33
22
0
57
81
0
58
32
26
0
0
0
0
0
11
0
6
62
16
0
0
51
0
0
16
81
1
0
0
25
77
82
0
20
66
65
56
43
1
20
0
11
27
1
0
54
0
0
64
0
0
17
0
0
34
0
7
0
52
0
20
1
39
0
0
68
0
31
0
62
0
18
0
0
68
65
45
44
9
1
60
0
0
0
1
9
64
0
0
31
5
71
58
65
0
0
62
33
0
0
0
12
0
62
0
74
56
40
0
2
11
0
1
21
12
78
71
54
0
0
0
15
28
0
24
0
17
33
3
38
23
0
56
44
57
76
0
30
27
74
55
73
76
0
44
0
61
6
0
49
0
0
0
0
45
22
26
0
0
62
0
0
65
65
44
0
0
54
0
45
0
0
64
0
60
11
0
0
21
63
0
0
72
0
33
0
30
24
56
0
51
0
46
0
71
0
6
0
7
0
0
0
22
0
0
26
44
0
68
0
68
0
54
0
79
0
0
0
31
0
82
55
3
6
23
22
45
0
52
0
51
0
80
0
0
0
0
0
35
0
0
0
0
5
49
75
12
0
0
0
26
0
33
18
0
0
1
0
0
0
10
26
0
20
29
17
39
30
32
59
0
8
26
0
76
0
0
0
8
0
0
46
0
81
0
0
0
58
0
0
0
27
32
77
25
0
0
0
21
55
39
0
0
8
51
0
0
6
68
0
1
81
77
52
0
0
65
0
17
40
0
3
25
0
0
0
40
0
11
12
45
0
13
67
0
35
56
49
0
0
6
68
0
79
27
22
20
0
3
0
0
74
0
0
0
78
0
0
0
61
0
46
67
75
0
0
0
69
0
2
18
0
0
0
0
0
0
67
0
9
54
0
35
22
0
74
0
10
0
11
0
0
0
0
77
38
0
0
0
0
0
0
0
9
0
0
0
36
0
51
37
0
0
50
68
0
35
46
0
0
5
30
75
0
46
55
0
33
56
0
0
0
70
33
36
0
0
48
0
77
0
1
0
0
0
0
0
0
0
0
0
0
52
72
0
0
0
39
1
30
0
0
21
33
36
1
59
0
0
0
0
76
52
0
0
15
0
62
47
0
0
0
56
11
10
0
0
0
57
46
0
0
11
34
0
44
0
0
0
28
78
1
0
52
22
0
74
54
0
55
36
0
0
0
0
0
0
60
0
12
44
47
0
0
56
6
61
0
0
0
46
39
28
0
0
0
39
0
37
0
0
0
0
0
0
0
21
0
35
0
0
0
0
36
5
48
0
0
63
51
0
40
0
79
37
0
0
0
0
62
72
11
0
0
73
22
68
0
20
0
0
7
0
73
34
0
30
59
59
27
0
29
0
68
0
82
53
16
15
1
62
0
0
45
0
29
0
0
0
37
1
27
24
0
0
0
64
0
0
58
0
80
31
0
0
31
0
48
1
0
33
0
26
0
2
60
1
0
0
0
16
0
24
0
75
0
60
0
53
0
0
58
0
0
0
63
0
43
0
70
0
52
0
0
79
37
40
13
23
0
0
29
0
0
0
0
0
38
1
81
0
0
0
51
54
65
0
28
68
76
0
0
39
0
25
0
1
57
0
3
0
41
0
0
0
10
0
7
52
76
7
0
73
1
0
57
33
0
0
59
69
0
2
1
4
0
0
0
0
1
33
12
0
56
0
0
61
0
6
7
0
0
63
79
5
0
0
0
0
0
70
0
0
0
51
0
0
0
0
0
0
10
0
25
0
0
0
61
0
0
0
11
32
0
56
38
23
3
0
0
69
77
33
0
52
0
66
0
28
52
0
56
81
0
27
0
45
0
45
0
0
81
13
0
0
8
43
74
79
33
0
0
76
0
0
0
30
0
42
17
0
0
0
76
0
0
0
34
0
42
0
23
1
2
0
0
0
46
0
56
59
0
0
0
45
0
77
57
0
0
81
19
0
1
64
0
0
0
0
0
0
18
0
0
0
33
45
69
0
76
0
0
0
0
6
47
0
0
18
53
11
56
0
0
39
0
9
29
21
42
0
26
0
0
46
0
46
56
0
0
0
49
72
0
0
17
0
0
79
16
78
0
59
31
42
11
68
0
0
41
0
60
0
54
0
0
0
0
0
45
38
46
0
0
0
9
35
0
0
22
42
0
0
34
0
43
0
64
82
1
0
78
1
0
5
0
49
0
45
35
0
15
0
0
0
6
44
27
0
11
36
0
56
61
0
0
0
0
1
52
27
0
62
80
0
0
0
64
50
44
69
78
0
30
61
0
0
0
70
0
0
0
61
0
0
47
0
0
55
0
0
42
60
0
0
0
38
76
0
74
0
0
0
7
0
0
0
59
0
82
0
38
15
27
74
0
80
0
45
77
28
40
80
0
61
19
21
19
76
17
0
0
25
0
0
0
0
45
0
1
0
0
0
0
0
82
0
0
0
19
0
0
0
0
0
0
0
31
0
0
0
0
0
0
79
18
9
0
0
66
15
0
0
27
57
76
24
77
0
0
0
56
0
64
33
65
0
0
0
10
0
0
53
0
61
0
46
0
50
19
47
73
44
1
61
0
0
66
62
79
40
34
16
0
62
57
51
0
9
0
0
32
1
0
0
0
39
57
0
57
0
59
49
24
0
0
33
1
70
0
22
61
61
54
28
0
68
0
0
0
0
0
7
71
79
6
1
50
0
0
0
0
0
16
0
0
1
9
17
0
0
58
0
0
82
0
0
13
0
76
16
0
0
0
0
48
0
58
0
0
0
0
20
35
31
0
31
44
0
11
68
62
0
30
0
0
0
0
0
0
0
0
51
0
24
40
0
4
0
0
0
17
37
0
0
0
36
44
0
0
0
13
0
65
0
0
0
0
0
0
14
42
0
0
0
0
0
0
23
52
0
0
22
28
0
0
0
43
3
0
0
0
0
15
0
10
0
82
0
0
0
15
58
0
0
52
80
53
0
29
64
0
20
0
0
0
3
47
19
0
46
0
66
0
43
0
3
0
0
0
44
42
58
22
0
39
38
0
55
81
66
0
77
0
68
0
76
0
63
0
0
60
49
0
71
0
68
30
72
0
49
0
0
0
0
19
57
0
0
0
48
0
0
0
0
0
0
0
0
1
6
0
1
80
25
0
0
0
60
0
32
32
33
0
0
0
41
0
10
0
0
0
64
78
12
0
0
18
0
0
0
5
0
25
0
51
0
37
30
43
0
0
0
0
61
0
0
66
72
40
0
0
0
0
0
59
4
52
0
0
0
0
79
50
0
59
0
0
0
17
0
0
67
43
26
0
82
0
33
0
0
65
0
0
0
72
6
37
0
69
0
67
0
51
28
0
0
44
67
16
0
17
0
16
70
31
80
0
81
0
0
0
0
14
56
49
13
5
0
0
79
0
40
18
34
48
52
0
28
67
40
0
44
0
0
0
1
0
0
0
0
0
33
0
0
0
51
0
0
0
16
0
40
0
0
29
0
0
11
0
57
56
13
0
62
0
0
9
66
54
31
15
27
68
0
1
0
0
0
56
57
0
0
78
0
50
0
66
0
0
79
0
0
0
61
75
57
52
0
5
48
23
0
0
77
68
81
1
0
70
4
0
6
10
27
1
17
0
0
81
0
40
74
0
4
78
8
32
43
22
76
39
0
67
18
71
0
0
0
0
58
0
0
0
82
37
14
0
0
57
0
15
0
11
0
0
0
0
77
48
55
0
5
75
0
50
12
15
0
59
0
1
26
26
73
0
0
0
0
0
58
33
0
79
41
0
0
0
0
0
0
0
65
1
6
0
0
0
69
54
0
8
0
0
0
0
72
33
0
66
0
0
0
52
1
14
0
68
0
0
0
0
0
29
0
0
0
0
0
11
1
0
25
0
0
0
0
9
77
0
30
0
0
71
1
0
0
0
0
67
0
0
21
0
63
0
79
0
0
0
49
0
0
0
0
76
29
0
28
0
77
0
0
59
65
0
79
2
68
0
0
8
45
46
3
24
0
0
0
19
22
48
0
68
0
0
55
0
0
0
38
0
0
0
0
24
41
0
0
0
0
75
56
58
0
8
25
0
0
0
0
71
0
0
19
0
3
0
78
0
63
0
52
73
0
0
9
46
56
43
0
78
56
10
51
1
0
0
27
0
0
0
0
57
0
0
0
56
15
73
0
69
0
0
0
58
56
74
0
0
31
68
0
0
0
0
0
0
0
55
82
79
1
0
10
26
0
22
0
0
32
43
75
35
0
0
0
0
0
74
0
19
68
0
0
82
59
0
0
0
0
0
51
0
37
11
0
52
0
26
42
15
47
62
51
3
16
0
0
58
1
0
70
49
0
15
77
0
11
0
18
0
36
23
0
0
0
1
82
0
0
40
0
6
5
6
0
0
0
12
76
1
52
60
0
0
1
0
0
0
10
0
47
69
0
0
78
74
44
55
0
58
19
52
11
0
0
32
79
59
0
0
0
0
55
0
0
17
0
0
5
27
58
45
0
0
0
57
50
11
0
61
54
0
18
14
0
20
56
0
15
75
37
0
0
24
0
56
0
12
50
29
0
1
54
0
0
65
0
44
38
60
0
0
0
73
69
56
0
26
58
26
0
0
0
0
57
0
0
0
0
0
0
0
7
0
5
12
48
0
0
33
0
0
0
0
79
0
44
17
0
0
69
0
0
0
0
0
52
4
81
45
0
53
61
0
0
0
20
0
0
0
79
0
0
0
0
0
0
0
0
0
68
45
43
64
0
0
34
57
49
51
0
0
0
75
0
43
52
33
0
19
0
48
0
0
30
49
0
0
0
0
0
0
34
0
0
47
7
0
0
62
51
55
12
53
0
44
51
0
14
0
1
26
0
79
59
0
0
40
0
0
0
0
21
34
49
0
0
53
48
0
0
22
0
0
0
0
54
16
20
29
0
0
0
0
61
66
41
0
0
79
0
0
0
56
57
15
16
0
0
1
53
33
0
66
43
79
6
11
1
6
47
76
0
1
59
31
75
1
81
0
42
0
0
40
5
0
0
6
0
15
65
0
72
0
0
65
0
0
16
70
56
0
0
0
0
9
5
0
0
0
0
46
0
62
43
0
0
0
0
0
0
30
0
29
15
0
1
0
30
8
49
0
36
0
81
0
0
56
0
49
0
0
0
50
1
0
0
0
34
51
0
0
0
20
0
0
0
20
49
0
0
12
62
61
0
0
16
0
59
0
23
0
13
68
0
0
0
79
0
37
75
0
0
0
54
74
35
2
4
59
64
77
39
0
37
0
0
0
0
0
0
0
0
0
40
0
15
0
0
2
0
74
0
0
0
71
0
1
0
20
74
1
0
0
20
0
0
0
68
0
8
0
0
0
0
26
71
0
6
20
10
0
0
79
0
3
31
0
0
0
74
44
0
65
1
0
0
8
0
0
0
73
0
64
0
26
29
0
61
0
75
1
0
0
0
0
1
78
0
12
16
0
21
18
25
9
54
15
34
0
0
36
9
22
0
0
3
35
0
0
0
4
0
54
1
0
53
58
0
46
17
54
6
0
0
71
0
0
79
66
0
0
0
23
9
35
0
32
3
0
27
32
0
34
0
27
0
0
31
77
36
0
0
7
42
33
0
0
0
17
0
0
61
0
68
0
14
0
0
52
48
0
0
9
0
56
0
35
2
57
0
0
51
0
0
0
1
43
0
0
0
78
77
0
0
0
0
4
78
64
0
31
0
79
0
0
50
69
81
79
17
71
1
52
0
0
0
23
71
0
52
56
51
0
59
0
42
81
76
14
48
0
0
0
0
0
0
31
0
0
0
0
0
52
66
56
51
27
74
80
0
0
0
67
38
33
45
0
0
50
34
80
48
27
58
1
19
0
3
0
0
76
6
61
0
0
0
0
0
0
0
33
0
0
63
0
0
56
0
43
0
0
0
7
4
0
0
0
15
16
0
1
24
0
0
0
38
76
21
33
0
4
1
5
0
0
68
51
0
0
71
73
0
4
0
0
81
47
21
0
30
0
0
1
10
0
0
0
69
0
0
0
62
79
24
0
0
0
75
73
0
0
6
0
67
82
4
0
4
59
58
46
0
43
0
77
0
0
0
48
64
0
0
40
36
23
0
10
0
0
0
0
37
1
0
0
6
0
0
0
77
64
28
1
0
55
16
34
0
56
0
0
9
0
0
0
0
0
0
80
29
0
0
74
71
16
0
51
0
23
4
0
0
36
18
43
0
0
0
13
0
0
0
0
55
59
60
17
4
0
0
0
0
0
0
21
0
0
55
0
0
0
1
68
0
0
52
0
0
0
0
1
1
13
39
0
38
58
72
0
48
52
66
47
4
0
40
23
44
15
0
0
76
0
0
0
0
1
0
0
0
79
5
0
35
48
57
76
73
55
3
0
0
0
57
0
32
0
61
0
5
0
1
0
1
68
0
0
0
46
66
44
0
0
24
0
13
0
0
0
0
0
0
0
0
60
0
0
0
0
27
29
0
0
0
74
62
1
14
20
4
64
0
0
0
0
14
68
0
0
0
0
51
15
0
0
15
20
4
54
0
65
36
0
0
0
1
0
24
30
20
49
26
10
0
59
0
0
23
0
62
10
0
0
55
59
46
0
57
16
51
13
0
49
70
0
28
0
0
49
0
21
0
0
9
56
0
0
0
39
0
50
62
0
0
0
74
56
42
7
0
0
0
69
0
0
0
0
13
28
68
0
70
0
81
0
61
0
0
55
0
0
0
0
30
0
17
0
11
0
0
0
62
0
1
0
0
0
52
23
0
0
0
0
0
0
43
37
0
0
73
4
55
61
6
0
47
0
61
54
0
1
1
0
82
51
0
0
0
0
3
71
46
63
0
40
0
0
43
9
51
0
27
0
0
0
31
11
67
27
0
0
0
81
0
48
57
22
0
0
0
0
29
0
9
34
0
0
0
0
0
25
30
73
74
0
0
43
37
0
0
0
26
0
37
0
61
0
45
0
34
0
39
37
0
0
0
50
0
32
44
70
66
0
0
64
0
0
31
0
0
0
0
59
35
0
0
38
4
0
0
65
0
0
15
0
62
0
0
1
0
0
0
53
3
0
29
12
22
35
65
19
40
0
47
0
0
21
17
59
0
17
13
0
0
43
8
0
1
40
0
0
56
77
11
60
0
0
17
5
0
20
0
70
26
0
0
0
0
68
0
0
56
12
75
71
16
0
0
0
0
0
0
26
1
0
76
28
34
0
57
47
67
21
1
0
0
0
0
20
1
73
3
0
0
28
0
0
18
0
39
27
55
70
0
60
56
0
0
0
0
0
0
1
0
56
0
57
50
0
0
0
65
14
0
0
79
0
0
0
49
40
0
0
0
0
0
0
0
36
0
0
0
0
75
61
0
55
49
12
56
36
31
0
61
82
12
38
3
0
54
0
30
0
54
0
0
0
0
0
39
0
46
0
0
0
1
58
56
0
25
73
0
0
0
48
0
0
40
16
0
2
23
56
0
0
67
16
0
0
0
0
0
0
8
0
82
0
7
71
0
0
11
0
0
0
0
42
36
4
9
53
0
18
0
8
0
0
0
0
27
25
0
66
0
0
1
0
0
51
0
0
0
0
0
0
0
0
68
0
0
0
2
1
54
0
0
0
0
60
0
39
78
0
79
32
1
0
0
66
82
0
72
63
0
27
54
39
0
0
0
0
0
0
54
0
58
0
0
1
0
54
4
31
2
0
0
0
53
0
1
0
23
0
4
0
0
52
0
75
0
61
79
0
0
61
53
0
0
0
0
0
0
0
0
46
8
0
0
10
59
0
1
68
0
0
0
0
30
65
35
43
57
0
0
25
56
17
48
0
29
7
52
78
0
30
0
0
0
62
0
51
0
6
33
18
0
48
0
76
59
19
8
2
78
61
44
51
0
0
75
0
53
41
6
0
40
42
0
69
11
0
0
74
20
0
0
60
0
52
0
4
0
0
0
0
70
25
56
0
39
62
58
0
0
0
52
0
0
0
0
0
24
0
4
0
0
0
65
66
0
13
0
73
0
0
0
0
64
35
0
0
0
65
0
0
0
61
7
0
46
24
65
56
33
0
0
70
77
0
78
39
0
0
0
0
76
77
0
44
4
0
5
30
0
0
74
0
25
0
21
0
71
3
56
0
77
48
15
0
68
58
0
0
3
0
0
0
0
0
0
71
47
70
0
0
5
0
0
0
65
10
0
0
74
0
0
39
61
0
0
0
12
0
7
22
29
0
30
32
0
69
0
8
16
0
0
0
9
0
1
0
0
77
0
0
77
0
0
21
0
33
0
0
0
0
9
19
0
73
0
31
75
14
0
5
79
16
0
0
0
0
48
0
0
0
0
0
0
69
0
65
0
50
1
37
71
0
10
2
0
34
48
0
0
0
0
47
4
64
75
0
75
0
0
3
77
40
0
0
46
0
72
27
43
13
9
0
41
68
79
0
0
65
45
14
12
1
0
67
76
0
0
35
0
22
8
30
48
70
65
0
0
51
65
0
0
0
0
0
6
66
63
0
0
8
46
74
0
35
0
0
39
27
12
0
56
22
0
0
0
0
59
56
30
66
0
50
44
0
31
0
26
20
58
27
60
0
77
9
0
17
0
0
0
0
14
0
0
58
0
0
75
49
51
6
43
0
0
4
0
0
6
0
34
36
75
0
3
0
35
0
0
0
79
78
0
0
0
0
82
0
16
75
0
8
44
0
0
0
61
65
0
0
0
26
10
66
80
0
31
77
58
0
0
0
24
0
0
0
0
0
24
37
0
0
0
0
0
57
0
38
8
17
59
0
0
20
0
33
17
12
2
76
0
0
75
0
57
0
38
0
0
74
29
17
0
0
41
4
48
0
23
14
37
0
0
22
0
2
0
0
0
0
8
0
43
0
82
0
0
0
48
0
68
0
0
0
25
49
0
29
0
18
0
0
0
3
0
28
0
0
80
76
0
44
0
0
0
10
35
30
0
75
0
76
56
58
0
13
15
13
72
0
6
0
0
0
0
0
2
74
0
0
0
54
0
16
0
46
14
59
54
0
0
81
0
48
0
0
0
0
0
0
57
0
16
50
19
48
0
4
0
27
0
39
50
9
71
32
6
34
75
0
32
0
0
0
65
19
0
0
0
59
76
0
0
71
0
46
72
0
0
0
13
0
29
36
0
12
81
0
65
0
32
9
76
0
43
0
22
0
0
78
0
0
1
32
0
0
0
10
26
0
0
0
75
0
0
0
10
0
20
70
0
65
0
8
0
0
29
0
0
0
5
0
52
0
45
0
0
0
0
0
53
0
0
0
0
0
21
37
0
0
0
35
0
0
54
65
0
0
0
21
0
0
0
14
0
5
0
0
66
0
0
0
10
1
81
66
42
0
0
15
33
0
35
0
39
58
0
71
0
28
55
0
47
0
35
76
0
74
0
0
0
41
77
0
55
82
71
0
57
41
0
0
0
0
0
48
0
0
52
65
0
0
7
58
0
7
43
0
2
66
76
35
37
0
0
49
0
25
0
2
0
0
8
0
0
0
12
35
51
6
0
65
1
41
0
73
0
0
0
32
0
4
0
14
67
1
6
37
50
0
0
0
59
1
0
1
13
7
11
0
0
51
4
35
58
36
77
37
0
74
0
69
52
0
0
0
31
15
63
0
61
73
0
0
22
80
65
30
76
77
16
0
62
7
0
26
0
10
0
68
72
0
0
0
0
9
0
0
81
0
0
43
6
45
22
0
35
10
0
64
0
0
3
12
0
59
0
1
0
0
14
0
44
14
56
0
0
0
0
65
49
0
0
0
0
0
0
0
60
0
0
50
0
5
68
0
0
0
41
0
0
80
26
0
0
0
71
0
16
60
0
0
0
78
0
0
0
0
29
15
0
37
11
0
1
63
36
20
0
71
71
24
17
0
75
59
25
0
33
30
41
0
0
0
33
0
0
0
49
31
0
24
76
21
39
0
41
0
44
8
53
0
0
0
0
79
0
1
0
25
55
0
30
0
77
0
0
0
56
33
0
81
71
40
0
71
0
44
0
0
18
0
0
0
0
0
52
57
0
41
0
9
64
54
5
52
58
0
0
74
0
0
72
0
42
58
0
0
0
0
22
45
0
8
38
1
4
27
72
0
73
0
0
0
27
54
39
62
15
0
5
0
59
21
0
4
0
0
41
0
0
82
0
0
38
0
14
0
63
0
37
12
0
0
0
0
0
0
0
1
69
0
0
43
0
9
0
0
6
50
65
39
46
74
0
0
0
16
0
55
15
81
0
0
0
74
0
37
0
0
0
18
0
78
0
0
0
0
0
23
82
1
0
39
37
7
51
7
58
0
68
0
0
27
0
0
56
0
6
31
0
0
28
68
22
0
44
0
0
72
5
0
0
58
0
1
12
56
40
0
0
0
6
62
49
0
1
0
0
1
29
47
37
12
59
0
0
0
1
0
60
0
0
2
0
4
59
0
44
1
36
79
7
0
73
35
0
77
0
0
56
0
0
0
47
81
0
0
0
1
0
44
70
0
0
66
0
16
34
0
5
0
0
0
37
59
47
47
0
1
9
0
0
0
54
68
0
21
0
52
46
14
1
60
0
0
0
0
74
67
0
10
74
0
0
65
66
37
42
0
0
14
35
81
18
0
1
0
0
74
0
9
0
79
35
1
0
2
46
46
0
67
14
0
0
0
0
0
72
0
0
25
76
36
0
31
1
28
52
42
0
19
24
71
16
0
37
10
29
75
0
0
0
0
51
50
53
81
0
0
0
13
21
0
21
81
0
81
0
75
0
0
64
6
0
0
0
65
0
52
0
0
0
0
26
36
37
71
3
0
49
49
1
0
0
82
0
0
0
4
21
54
61
26
0
22
8
0
0
30
79
45
74
0
48
0
1
24
5
1
0
0
65
0
0
0
0
0
7
41
0
64
0
0
31
0
0
0
30
35
0
0
0
0
0
51
0
24
0
7
33
49
40
65
0
0
32
80
69
0
0
0
0
0
0
1
0
0
34
6
37
0
0
0
0
0
0
0
15
0
0
45
50
0
52
38
0
1
0
67
79
0
0
53
0
48
6
42
50
0
1
0
9
26
7
0
1
65
0
0
21
32
58
0
0
49
3
0
0
0
0
55
32
0
19
0
66
14
0
36
46
55
1
0
12
45
52
37
0
0
58
64
0
14
0
44
0
53
0
0
0
0
22
50
56
0
0
67
0
0
73
0
0
0
3
0
20
0
34
0
26
0
74
0
0
15
80
0
0
0
41
0
55
75
0
0
0
29
53
0
42
0
0
39
63
73
79
0
13
0
0
0
76
65
0
65
0
0
54
0
61
53
0
0
43
51
0
18
61
0
0
17
8
0
0
0
0
0
0
7
36
52
82
9
0
0
0
8
0
0
71
28
76
64
25
0
0
0
0
3
46
0
0
1
0
16
0
33
0
19
77
0
72
28
0
0
0
59
5
54
0
0
79
0
0
0
76
53
42
12
0
0
0
0
0
5
7
0
0
50
0
40
27
0
0
0
0
0
0
25
0
0
0
0
6
0
21
0
0
24
62
32
66
0
0
62
0
5
32
0
0
0
0
79
0
0
73
0
0
49
0
0
0
13
20
62
71
0
39
0
1
0
0
0
12
78
59
0
67
82
0
5
25
24
0
0
0
0
0
1
40
59
1
0
26
50
0
0
62
0
37
77
0
0
58
81
16
1
15
16
2
34
34
13
5
0
0
70
0
76
35
0
78
35
0
0
28
53
0
0
0
26
28
28
56
78
19
0
0
0
56
0
0
0
22
42
45
73
0
20
82
11
0
67
0
71
0
1
0
79
0
41
0
0
0
0
0
55
12
31
33
60
0
0
0
43
3
43
0
0
78
0
0
22
2
0
0
42
0
15
76
16
0
0
52
65
23
0
0
0
0
1
0
0
0
20
0
55
0
1
0
0
0
0
52
0
0
0
0
49
71
0
1
19
0
0
12
3
1
1
0
0
0
0
79
0
0
0
0
57
69
46
33
0
68
24
16
61
54
11
9
0
19
0
35
0
0
0
0
0
0
0
0
0
36
24
27
56
16
37
0
0
0
0
38
30
0
45
28
67
0
0
76
0
66
6
0
0
64
0
68
0
58
0
60
65
82
0
11
0
15
0
81
46
0
0
0
1
82
0
67
48
8
0
54
0
0
32
0
0
6
0
1
1
0
0
1
0
0
0
0
0
0
0
75
82
0
38
0
56
56
0
0
8
0
0
65
0
0
0
29
2
74
0
0
0
23
67
13
0
0
0
69
0
0
68
10
54
9
7
18
0
0
74
0
1
54
0
0
0
0
0
8
0
0
47
15
16
0
0
74
48
0
0
3
0
4
0
39
65
0
0
49
46
16
82
0
0
1
73
0
0
28
0
0
69
6
1
27
0
0
0
5
1
0
47
58
0
0
7
0
66
0
0
0
0
36
13
2
45
1
71
0
14
0
30
65
0
0
47
0
0
39
17
41
67
0
0
81
1
28
29
0
80
0
0
0
0
59
62
52
62
77
44
0
20
0
0
0
0
39
56
22
81
56
1
58
0
0
73
10
72
70
10
7
45
72
58
0
0
72
0
31
0
0
76
0
0
55
0
18
0
22
0
0
0
0
0
0
0
32
34
0
24
9
43
0
0
0
0
54
0
59
0
56
66
0
0
27
3
0
0
37
9
50
56
0
0
1
0
31
72
0
0
9
16
0
0
0
35
1
48
59
62
1
14
81
55
44
0
0
72
0
43
0
0
1
64
0
0
0
82
8
0
0
16
0
31
48
0
7
0
66
0
23
0
79
53
0
76
0
59
64
81
82
0
1
46
24
0
0
4
0
12
41
0
60
10
0
0
0
61
0
0
74
0
0
46
0
75
1
4
0
0
65
0
0
35
9
54
48
37
21
0
45
1
0
52
0
0
0
26
0
0
0
74
0
0
5
1
37
7
0
0
76
0
3
0
0
0
44
57
25
0
7
1
57
0
0
48
0
20
48
0
0
0
0
54
35
0
0
43
0
31
0
0
37
0
0
0
0
19
55
61
65
0
0
0
0
71
0
17
68
0
0
15
0
34
74
6
0
0
9
0
0
48
0
0
0
71
75
44
36
68
0
78
0
45
0
33
0
5
0
0
1
40
52
0
6
67
29
55
40
68
0
46
29
51
9
0
73
0
0
48
0
0
0
81
0
39
0
0
0
0
26
16
24
82
0
0
7
0
0
0
79
75
74
0
0
65
0
16
44
0
0
34
27
0
82
45
0
82
0
30
0
1
0
0
14
25
1
53
66
44
66
0
0
0
49
15
0
38
37
0
0
78
0
0
0
60
53
0
57
5
0
33
30
0
0
0
0
6
64
77
3
0
12
58
68
0
6
80
0
31
28
73
0
81
48
0
49
78
0
0
75
1
77
52
48
0
1
0
0
0
29
0
0
81
64
0
0
65
62
0
0
0
0
73
0
50
13
33
0
4
71
73
12
68
68
0
0
20
0
0
14
0
30
0
0
1
27
44
0
0
62
1
27
0
0
0
0
81
0
0
0
27
0
0
0
1
40
0
32
0
0
0
44
0
0
47
0
0
0
0
0
0
0
61
0
0
39
30
35
0
0
0
58
7
0
0
24
0
75
0
80
0
48
0
3
0
0
0
75
63
0
41
0
56
4
0
0
0
26
0
52
34
46
0
2
0
52
70
0
2
0
0
0
0
65
10
16
16
0
0
34
0
51
40
58
25
50
0
72
51
1
0
36
0
39
0
0
0
0
0
0
68
0
0
0
52
0
1
1
0
14
18
77
0
54
0
67
0
0
9
0
1
1
0
34
3
0
0
0
8
0
1
1
74
0
0
54
0
11
0
46
0
0
0
0
23
37
36
0
66
46
0
11
0
0
10
7
53
61
12
9
0
0
59
81
26
0
0
53
0
0
7
62
0
0
0
51
0
0
0
0
27
38
0
1
0
12
8
0
1
27
0
0
0
0
0
64
0
24
0
27
6
0
74
19
0
0
0
24
0
0
0
16
0
57
2
62
1
0
41
34
79
30
0
0
0
71
52
0
0
0
19
0
0
27
5
54
0
44
0
0
0
0
0
0
1
0
62
0
0
0
0
0
0
20
0
18
38
69
0
15
65
1
0
0
1
57
0
0
0
0
72
9
41
56
0
2
79
73
0
81
0
0
0
65
7
0
52
0
0
0
0
10
0
1
45
14
0
65
9
0
0
74
35
23
0
0
0
50
1
0
32
47
0
35
0
0
65
0
58
0
0
22
51
52
0
0
0
78
0
1
68
0
0
0
1
0
17
43
0
0
27
19
5
9
75
43
0
0
63
16
58
0
0
0
0
0
0
6
54
0
52
0
7
21
9
0
56
39
0
27
0
6
0
15
0
3
57
42
76
0
42
9
0
0
26
0
4
0
43
0
61
0
0
0
67
38
56
0
66
0
13
9
0
0
42
0
0
0
25
65
0
21
56
26
81
0
0
51
0
8
1
69
0
0
44
7
5
79
0
0
58
49
0
5
33
53
0
72
2
0
15
33
0
0
0
68
0
31
0
0
47
28
67
0
7
0
68
0
77
0
11
28
0
34
79
0
77
0
63
0
1
0
61
0
35
15
1
0
68
82
64
57
24
13
57
28
75
6
22
2
79
24
75
0
0
41
76
0
8
0
0
75
42
0
76
0
11
0
32
35
47
0
0
0
0
16
1
0
0
9
0
0
0
0
67
13
6
0
1
65
46
25
52
9
52
0
0
0
0
0
0
0
0
7
0
1
0
55
0
15
6
0
48
0
0
65
22
21
0
0
0
3
0
0
54
1
2
17
0
0
0
57
59
0
0
29
0
1
73
44
0
34
0
0
0
79
15
24
0
0
0
0
18
0
39
35
56
10
32
56
0
30
31
33
35
3
48
0
59
0
0
0
53
64
0
0
0
0
34
0
30
11
70
9
50
49
0
0
0
17
82
9
79
81
0
0
0
40
0
43
43
41
0
68
52
51
5
58
7
1
0
0
0
0
0
0
21
0
52
0
0
40
18
63
0
0
0
0
49
76
0
0
54
11
0
51
0
0
0
11
0
22
82
0
30
0
79
31
0
3
58
1
0
0
37
0
0
0
0
0
34
78
61
0
0
0
48
0
0
0
48
0
19
58
0
8
1
0
0
52
69
0
0
0
0
31
0
0
0
0
69
0
1
0
48
0
73
13
13
0
81
30
56
0
44
0
36
0
0
72
0
0
0
0
0
69
82
79
30
26
0
43
62
21
18
12
16
76
0
0
0
0
0
0
66
58
0
57
62
0
66
20
43
0
0
71
42
0
1
0
44
0
0
79
0
58
0
0
0
0
1
59
82
0
0
0
0
67
0
30
0
0
0
0
10
36
0
0
58
0
0
42
0
0
7
28
0
26
0
0
80
0
0
0
0
57
9
0
63
2
64
0
0
56
48
14
26
54
0
65
21
60
4
0
0
43
53
49
54
0
0
0
0
0
0
64
73
61
0
0
28
39
0
0
45
0
0
51
0
0
49
46
0
0
0
27
0
0
36
0
2
2
41
74
0
73
38
23
57
0
0
26
0
0
0
71
40
0
46
78
0
0
65
0
0
2
1
48
0
75
54
0
0
67
63
0
0
2
61
26
54
29
0
58
0
0
0
0
63
0
46
35
33
0
1
57
47
0
0
45
0
55
2
0
29
0
0
0
38
0
0
1
0
31
70
54
46
0
43
0
0
61
58
0
0
0
0
69
50
34
71
37
1
63
0
52
1
67
38
0
0
0
0
0
0
0
0
68
62
25
0
68
70
0
66
26
28
0
0
74
64
34
0
81
57
0
14
52
37
29
16
0
32
1
0
72
0
76
79
0
0
0
0
14
54
47
0
0
0
51
24
0
0
0
48
0
0
0
32
0
52
0
0
1
13
0
72
43
0
0
0
0
52
0
0
0
48
0
6
13
0
0
0
0
0
0
61
0
0
0
0
77
0
0
72
0
24
52
0
1
81
1
37
0
11
0
37
12
43
1
0
67
8
0
0
0
39
38
46
0
48
0
0
45
0
0
0
0
58
0
66
0
0
0
0
0
0
23
33
0
0
0
0
0
0
0
68
58
0
74
0
0
68
51
0
0
60
0
26
23
72
1
56
0
33
0
43
68
68
0
0
40
0
78
0
64
0
0
16
0
56
0
72
0
71
18
6
0
19
0
40
1
1
0
2
0
54
16
0
72
21
36
0
0
20
0
0
0
0
0
79
1
52
0
27
0
17
68
0
58
0
0
64
0
57
0
1
0
0
11
74
0
0
16
0
56
0
24
0
71
0
0
0
0
0
0
0
82
0
0
0
81
38
52
24
0
79
0
0
46
0
62
0
0
0
74
16
0
34
0
74
7
0
7
0
43
61
6
0
76
18
0
0
0
0
35
1
0
51
76
0
0
0
0
22
0
34
77
0
43
0
34
0
14
33
21
0
8
0
59
61
0
47
0
0
0
0
0
0
0
52
0
0
0
0
80
0
0
0
33
0
3
49
0
61
56
13
0
24
29
0
0
74
20
12
68
75
0
0
28
40
0
30
69
35
0
0
75
0
0
0
56
0
49
0
0
50
8
0
0
37
0
14
74
0
1
21
69
0
15
0
0
0
0
19
0
0
0
0
30
0
55
0
0
19
0
30
52
0
3
9
0
55
0
0
0
0
74
0
31
0
17
0
22
81
75
12
0
0
0
29
0
0
0
17
36
27
0
0
0
65
0
29
16
41
45
0
6
0
72
0
0
81
0
0
41
28
7
3
0
44
0
71
0
49
16
0
32
0
9
81
70
32
14
58
68
0
0
56
0
0
0
76
2
76
0
57
74
78
53
8
49
0
81
0
27
0
0
36
6
29
0
54
0
0
45
30
0
0
54
0
62
0
21
57
0
49
35
0
29
0
81
0
0
27
41
39
0
27
0
0
0
0
62
66
30
0
30
35
0
0
0
0
79
0
0
3
28
17
13
0
38
0
7
0
5
75
49
54
0
0
0
39
25
37
0
22
0
45
0
9
0
74
0
0
56
0
58
0
0
75
0
0
0
9
0
0
29
66
0
27
47
6
59
0
0
23
30
36
71
17
75
59
75
0
79
18
20
0
0
0
70
54
63
22
44
68
0
39
0
19
65
52
0
0
81
1
0
0
0
72
79
0
0
42
44
0
0
0
0
0
0
0
44
4
8
11
42
35
0
0
0
0
61
0
9
0
0
0
64
20
0
0
0
1
69
0
46
0
0
1
26
4
58
36
4
0
35
38
11
0
18
3
0
0
71
24
9
0
16
0
0
27
0
0
0
0
0
0
1
16
1
49
0
12
0
0
8
8
0
13
76
53
0
0
38
1
28
9
76
34
6
38
69
0
0
50
0
0
15
0
25
0
0
41
57
7
51
0
71
0
41
81
8
62
0
11
0
0
22
0
0
0
0
0
0
0
47
33
46
0
0
48
30
0
0
65
61
57
31
0
0
38
8
76
76
0
9
1
0
26
0
0
66
80
0
24
0
5
25
36
0
0
0
0
0
43
0
0
0
0
70
41
0
0
0
0
0
0
9
0
72
11
0
0
22
23
72
0
0
46
0
0
68
0
55
25
0
29
0
71
0
70
1
48
15
56
36
70
0
0
26
0
0
35
0
43
0
0
81
0
0
3
0
0
10
27
18
0
81
0
0
0
1
6
0
0
0
47
35
0
0
50
38
0
0
0
49
41
0
0
0
0
0
0
0
43
0
0
20
61
0
56
0
43
71
0
72
0
0
60
0
69
4
8
0
0
0
0
0
0
0
44
0
0
79
0
0
40
14
22
71
71
0
49
0
70
0
1
0
0
0
56
0
0
0
5
37
0
39
43
0
76
7
0
7
42
0
6
0
0
40
0
0
0
9
44
54
0
61
0
0
44
62
79
24
0
0
0
0
2
0
72
0
0
1
0
0
31
0
71
0
0
21
15
0
0
0
0
44
52
0
61
70
28
81
7
0
0
37
0
0
0
61
1
0
45
62
0
0
0
0
51
79
14
1
0
77
0
38
0
0
0
0
10
0
0
0
0
54
1
0
44
52
0
0
19
18
11
17
40
36
0
66
0
0
1
79
55
0
0
0
0
0
0
32
0
39
0
25
0
61
0
0
36
0
73
57
0
1
0
0
81
0
0
0
0
0
0
0
24
0
28
0
1
37
0
1
0
76
0
10
31
0
0
61
0
8
63
17
0
0
0
0
0
9
8
0
76
0
54
31
0
0
0
0
19
45
0
0
62
0
0
12
0
0
19
29
0
0
8
82
0
70
0
58
49
0
51
0
0
0
0
0
1
51
26
0
33
0
0
2
0
0
0
41
0
0
0
0
0
0
0
0
16
24
57
0
28
0
48
0
0
21
30
0
42
0
0
45
37
0
58
0
0
77
0
0
13
0
0
0
14
0
0
0
0
0
68
35
0
70
76
0
0
44
1
41
0
0
50
0
0
75
62
0
0
12
0
1
63
57
81
0
62
30
0
61
0
62
0
16
0
14
67
76
45
41
27
0
0
0
39
0
29
12
61
0
15
0
55
0
0
0
22
34
0
0
0
10
2
0
1
7
76
34
27
26
0
82
0
0
31
0
0
58
25
1
0
0
0
33
0
58
66
0
0
0
21
0
0
0
0
1
0
12
1
52
1
0
0
3
0
52
0
8
0
1
61
0
0
0
9
0
8
25
0
39
0
32
40
29
0
0
0
0
62
0
7
7
24
21
0
0
0
0
0
0
0
59
67
0
0
40
0
30
52
0
80
0
0
78
33
0
0
31
0
17
0
1
58
0
0
8
79
0
71
17
0
22
81
1
0
0
0
0
0
0
0
0
32
0
0
0
54
54
0
20
19
0
6
0
37
0
16
0
43
74
0
0
52
16
4
0
73
3
65
41
40
0
0
48
22
0
24
0
44
0
0
22
56
0
0
44
0
0
0
62
0
31
0
62
1
0
0
0
0
0
36
34
5
23
0
0
1
0
4
0
51
1
33
0
0
72
30
0
0
0
47
0
44
0
0
57
0
0
0
44
10
0
78
0
0
0
26
1
78
78
19
75
23
43
13
0
0
0
0
0
0
0
54
7
0
75
0
55
0
0
0
41
65
0
0
28
0
53
25
65
0
0
0
4
0
0
0
0
0
0
14
20
59
0
25
74
0
45
0
6
77
0
42
44
0
0
4
0
77
24
0
0
75
0
79
0
65
0
0
0
0
0
21
1
0
57
48
48
0
0
0
35
0
44
0
27
0
20
16
21
16
0
43
0
0
64
11
0
30
0
0
65
21
0
51
37
0
1
0
52
0
0
15
0
0
54
25
66
0
0
81
23
0
15
0
59
0
72
53
0
20
0
0
0
52
0
35
13
0
0
75
72
0
0
0
74
0
65
68
0
16
0
51
0
0
0
32
57
0
44
0
20
43
0
0
0
0
62
0
0
81
0
0
16
19
80
0
47
0
0
46
48
0
0
49
0
6
0
29
0
80
63
75
0
0
0
68
12
52
0
25
66
0
0
65
0
0
17
0
0
39
6
53
0
29
68
0
12
77
73
0
18
1
78
0
0
52
20
0
0
64
39
0
58
25
41
0
46
0
0
0
32
0
9
44
7
0
0
0
0
0
0
0
68
52
0
18
22
0
0
74
1
49
0
0
29
10
82
0
0
0
0
82
0
14
0
0
0
4
0
17
0
2
0
9
33
0
15
73
0
0
40
0
0
74
0
13
2
0
56
14
0
44
0
0
0
0
61
0
0
0
0
0
0
0
0
0
6
74
71
31
0
0
53
0
52
0
0
57
71
0
0
53
0
32
77
0
82
56
57
0
10
60
1
72
0
37
58
70
56
68
0
0
22
0
0
0
0
1
1
23
31
0
76
45
26
50
35
0
0
0
17
0
0
74
0
0
6
0
0
12
37
0
43
75
21
58
0
0
41
0
67
1
11
54
62
17
0
0
0
50
0
1
0
0
26
0
82
0
0
53
6
21
0
1
0
0
6
58
82
75
12
0
24
11
0
0
0
0
0
0
0
0
41
0
0
8
82
61
0
64
0
0
0
0
0
0
1
0
76
47
52
49
0
1
0
0
0
16
31
1
0
0
0
0
0
0
0
0
0
5
81
21
54
0
49
0
0
57
27
0
1
0
61
0
26
26
0
0
54
25
19
15
0
52
0
42
37
0
0
81
51
37
0
0
0
38
0
0
0
14
42
0
52
0
55
31
0
0
0
0
0
48
43
0
0
0
0
43
0
77
72
37
0
59
0
0
0
0
62
73
32
0
0
50
0
28
35
0
52
33
31
0
63
0
52
0
81
32
0
0
0
0
55
0
81
0
0
0
67
28
33
0
65
62
1
0
0
62
39
4
0
0
0
36
0
0
0
0
0
0
0
19
0
33
46
0
0
0
0
73
0
0
42
59
0
0
0
0
0
0
11
0
33
1
0
66
0
1
0
67
16
20
0
68
0
0
45
0
16
3
0
0
0
52
0
22
69
0
26
2
20
74
25
55
0
0
0
0
0
42
40
28
0
65
54
0
0
29
48
29
0
65
0
0
0
0
6
0
0
39
51
0
0
43
81
0
42
71
20
0
75
0
0
0
35
41
1
0
73
0
0
0
0
0
0
6
0
0
50
0
0
0
55
0
29
13
0
21
7
0
0
0
0
0
46
0
0
0
11
48
0
0
0
0
23
1
0
14
68
0
0
0
0
0
0
54
0
50
47
10
0
0
74
66
0
0
0
67
71
52
12
42
0
0
0
0
0
0
30
57
0
52
0
0
0
81
0
0
0
0
0
0
2
46
0
31
20
64
0
0
0
6
0
65
0
0
0
0
0
0
26
62
26
72
0
0
0
53
0
0
0
26
0
47
0
0
27
0
29
55
0
67
0
0
0
4
0
7
0
0
60
0
0
47
1
0
26
0
0
0
0
54
0
0
38
51
0
0
44
0
56
38
0
23
63
0
0
33
0
18
56
0
76
14
63
35
28
0
0
0
1
0
69
82
0
13
0
0
0
75
75
15
0
0
51
10
0
0
72
0
0
0
0
59
0
0
61
0
76
0
0
0
0
0
0
24
0
20
0
60
1
0
0
0
61
37
0
0
27
0
0
0
27
6
27
0
9
0
0
0
0
1
37
0
24
52
59
0
33
0
80
0
0
44
8
50
0
1
46
46
0
0
64
1
1
53
46
64
0
0
0
0
0
76
34
44
0
38
77
0
71
0
0
0
9
28
0
0
0
0
30
79
45
0
0
0
78
0
0
12
14
82
0
0
1
0
1
0
0
0
1
58
0
0
0
82
0
0
21
0
0
0
0
0
55
54
0
0
0
0
0
0
0
0
0
33
0
14
61
44
56
0
0
0
9
52
0
53
0
0
39
0
0
0
26
64
0
0
0
68
3
52
75
0
0
58
39
40
7
12
0
58
42
26
25
0
0
30
0
44
0
0
52
23
24
52
0
82
56
55
0
24
0
0
0
0
0
0
0
0
0
14
0
73
17
0
8
0
0
80
0
0
2
52
1
27
0
77
0
0
81
0
43
0
46
0
61
75
0
52
40
0
0
0
21
0
26
8
57
0
0
10
9
0
0
27
9
0
0
25
1
40
0
0
0
1
0
26
0
0
0
0
70
36
0
9
44
0
70
9
48
0
0
80
75
0
0
0
40
65
72
0
0
35
0
31
17
81
0
48
75
13
65
1
6
0
26
43
12
0
0
0
43
0
0
30
77
65
0
0
0
0
0
75
56
0
0
11
0
0
0
8
6
43
12
20
8
0
0
0
0
14
26
0
59
0
11
0
29
0
70
0
0
0
0
22
45
0
36
0
0
0
0
0
14
62
0
0
0
43
38
34
41
38
0
0
42
0
22
82
0
62
0
0
0
0
1
49
0
67
27
45
54
0
16
65
15
1
0
25
0
65
0
68
0
45
62
0
65
67
19
72
60
43
51
0
74
63
41
0
13
0
33
77
0
1
79
0
31
0
70
71
0
0
45
1
44
0
0
0
13
0
0
0
43
32
70
4
0
73
28
3
67
0
0
15
43
0
0
0
51
9
0
0
58
28
0
0
0
0
22
25
0
10
0
13
63
0
0
0
65
0
0
0
1
0
74
10
0
0
0
0
0
20
35
25
0
21
19
0
67
0
0
8
74
44
52
0
0
0
0
0
0
0
0
16
75
26
0
0
49
7
22
0
5
0
29
0
28
14
39
0
35
0
0
44
58
0
26
14
49
73
0
61
16
68
25
0
0
76
73
70
0
33
29
0
0
0
0
1
0
0
0
0
0
0
11
0
48
0
7
0
0
0
0
0
16
0
30
0
4
46
0
0
65
0
69
0
1
29
0
0
0
35
1
0
0
75
65
0
0
0
0
0
1
61
78
0
0
27
70
0
0
52
0
12
29
0
0
0
0
0
56
0
0
20
0
0
25
0
59
29
37
0
0
0
73
0
0
0
0
0
47
0
0
0
33
0
0
36
41
0
0
36
0
0
0
0
37
0
0
24
42
0
22
59
0
0
56
48
77
0
1
19
0
9
9
81
66
44
0
66
1
7
0
30
1
16
32
0
0
11
0
11
43
0
39
0
68
79
0
0
0
1
1
42
0
0
0
0
0
0
53
74
62
0
37
0
59
65
58
58
0
71
0
0
0
0
0
0
0
29
0
69
0
52
44
0
64
0
0
39
33
0
9
78
9
0
0
0
0
27
26
42
0
0
7
38
0
0
82
0
0
0
0
0
0
0
4
0
0
25
51
0
1
32
22
68
0
0
1
0
0
0
0
40
0
0
0
77
45
26
0
0
32
0
74
79
26
0
0
0
0
52
0
0
0
0
12
23
11
44
0
41
22
0
0
76
0
13
12
0
48
0
17
25
0
77
0
0
0
4
0
51
1
0
72
59
0
43
0
0
14
60
81
81
0
0
30
0
0
80
0
20
0
0
9
0
0
10
47
55
0
72
33
9
0
82
0
53
59
37
1
1
0
1
0
59
58
0
0
0
53
63
70
0
25
0
72
22
40
0
41
1
0
73
52
0
54
15
0
0
0
0
0
64
0
0
70
0
35
51
59
51
1
0
0
0
0
56
56
78
35
0
0
0
0
0
45
71
65
0
52
0
50
0
17
66
0
0
38
0
0
69
35
65
0
52
37
57
0
0
20
0
80
27
0
51
0
0
48
52
0
0
51
76
0
63
1
0
0
47
0
30
0
29
54
75
6
0
20
64
42
76
65
45
0
0
0
42
0
0
40
0
48
0
0
0
0
0
0
0
59
0
0
81
80
37
10
61
0
0
8
62
0
0
0
0
44
65
0
68
0
71
0
47
0
75
62
0
51
23
0
0
0
0
0
33
0
0
57
0
0
0
16
45
0
0
54
29
77
0
0
0
30
0
15
32
79
0
38
39
17
62
35
30
0
0
43
63
0
0
0
0
0
3
29
65
0
0
26
1
0
66
0
1
0
0
69
28
0
0
26
74
0
0
0
0
0
0
0
37
0
0
0
15
0
0
75
26
49
81
45
38
0
0
20
0
0
60
0
76
81
58
0
0
0
0
41
0
34
10
0
0
35
22
30
32
73
6
9
0
0
58
56
34
0
0
0
25
8
11
0
0
60
0
0
0
0
78
37
55
0
82
35
66
0
66
0
0
0
57
9
0
2
0
0
17
0
5
67
32
56
0
0
0
0
27
78
5
0
0
53
1
0
0
0
0
0
50
0
0
0
0
24
55
0
77
55
56
0
0
0
0
0
51
0
26
0
0
0
0
0
58
51
79
47
61
19
7
47
0
22
0
0
0
0
33
1
79
28
50
0
23
0
27
33
58
41
11
0
43
0
13
31
12
0
26
0
78
25
10
0
0
0
6
0
0
0
0
59
0
0
0
42
25
7
52
27
0
30
0
13
1
42
0
0
0
79
0
0
0
12
17
0
56
70
70
0
0
0
30
0
81
53
70
0
0
31
0
71
29
53
0
0
0
44
0
0
6
58
61
0
1
0
0
0
29
29
62
0
0
0
17
35
16
0
0
0
72
68
47
0
0
72
0
0
82
58
0
0
0
0
1
22
29
71
22
0
0
0
0
60
13
11
1
10
0
76
19
65
26
0
78
14
0
22
0
0
7
71
76
1
0
1
0
1
0
0
0
0
0
24
65
0
0
0
29
54
76
0
0
44
79
0
0
0
76
51
0
0
22
0
69
0
0
64
30
0
0
58
41
1
0
34
9
0
5
0
65
0
0
1
1
0
45
0
0
34
59
0
0
9
0
49
0
73
78
70
0
0
81
30
0
52
0
0
28
38
55
66
74
50
14
0
0
0
57
0
78
21
1
0
0
1
45
46
63
0
0
0
64
0
35
0
0
0
71
58
17
25
0
66
58
0
16
39
0
54
0
6
82
52
0
0
39
0
0
62
0
0
0
0
0
32
62
13
0
60
62
0
67
0
81
48
0
36
0
25
21
0
80
0
0
42
79
17
0
0
36
0
0
0
56
0
81
0
0
59
18
0
0
65
49
7
1
11
45
0
0
79
0
1
10
12
0
38
62
33
41
0
24
12
2
0
0
82
1
0
48
39
0
0
0
0
0
17
23
52
0
65
65
1
0
0
45
32
0
46
0
62
81
0
0
0
31
32
0
4
0
49
36
0
33
1
81
54
26
39
0
59
29
27
0
0
0
1
0
57
0
0
21
61
0
82
37
0
34
0
72
0
0
66
56
0
18
0
41
0
42
0
0
67
0
0
0
28
0
81
0
0
0
0
0
0
23
0
81
0
5
0
50
0
0
77
12
1
66
0
0
0
0
11
65
0
0
45
65
1
25
0
3
19
0
0
26
24
0
0
0
0
59
45
0
0
11
0
11
0
78
49
0
57
77
0
43
66
0
11
37
15
0
10
47
73
27
24
53
0
70
0
0
30
0
66
0
0
0
0
0
0
0
71
59
49
0
26
50
0
0
51
49
12
0
49
0
1
23
58
0
0
49
6
0
75
33
0
0
0
0
0
23
0
0
39
30
79
61
1
16
0
0
0
0
20
0
21
24
79
59
8
27
54
0
66
47
0
0
0
0
0
10
13
0
61
0
0
0
14
0
0
0
0
77
57
0
8
51
0
5
43
3
0
0
0
80
79
43
60
0
0
0
11
0
72
0
0
0
0
0
0
57
0
18
0
0
11
14
0
0
0
47
30
0
57
0
0
0
0
43
0
39
55
71
75
0
47
0
0
0
58
79
12
82
49
0
17
0
0
27
54
58
48
0
0
0
81
81
0
28
0
7
42
71
0
29
0
0
0
0
0
0
0
0
0
68
0
0
2
66
0
19
0
0
0
0
51
0
0
1
0
45
67
0
0
6
0
35
21
81
0
77
51
0
0
30
1
68
0
53
49
64
47
0
0
53
0
7
52
22
0
43
68
0
31
0
44
0
36
0
79
0
1
1
14
40
5
0
0
11
4
0
0
49
0
50
0
37
0
0
0
0
0
16
0
0
0
0
0
0
0
0
31
49
67
4
44
42
52
0
7
0
50
9
52
0
56
0
66
0
82
51
9
22
0
16
79
0
0
0
50
0
0
0
0
0
0
0
70
0
0
68
63
0
0
0
0
64
0
0
0
82
65
0
0
1
1
0
0
0
62
69
40
0
0
17
0
0
39
62
65
16
0
12
0
36
0
17
22
0
23
75
0
26
0
63
44
27
0
0
0
44
34
0
74
0
30
0
0
47
0
73
0
0
0
0
0
59
0
42
16
29
0
0
33
65
70
0
56
18
0
0
3
16
0
29
0
0
0
0
39
0
0
35
81
0
0
6
1
64
5
32
38
0
74
0
44
79
77
0
0
78
76
36
0
32
0
0
0
69
24
38
0
38
0
72
0
0
29
76
0
1
0
0
0
33
7
0
0
31
55
0
40
0
0
0
61
0
0
0
82
0
64
0
42
37
0
30
55
0
0
0
8
0
19
0
0
0
58
0
0
68
0
5
0
0
12
67
29
0
0
0
6
0
0
7
31
0
0
0
52
0
14
19
0
1
51
7
31
28
0
59
24
52
42
53
0
26
0
0
15
0
0
12
16
1
0
0
0
46
71
58
38
20
66
0
0
0
56
0
0
0
0
0
0
0
51
67
0
0
0
5
0
24
53
56
48
0
64
0
52
52
0
0
35
75
62
0
0
29
0
0
0
0
42
0
0
0
56
0
62
82
56
0
81
0
0
1
26
0
0
0
24
54
79
37
0
0
0
70
0
51
0
72
43
0
1
14
0
0
75
0
77
36
0
0
0
5
0
30
0
0
0
0
0
0
30
0
0
49
27
41
0
0
0
22
0
52
0
0
0
39
0
0
68
36
0
0
0
74
69
22
4
19
0
49
73
55
0
0
0
7
22
4
62
26
0
62
43
0
0
0
0
0
73
0
61
0
0
70
52
0
0
21
0
0
0
28
0
0
0
50
0
0
74
0
0
0
71
0
0
0
20
0
1
0
14
32
10
82
35
22
0
0
6
9
1
0
0
52
0
0
29
49
0
0
29
0
43
0
65
1
0
0
0
2
42
0
0
0
0
0
0
23
0
0
24
58
31
0
39
1
0
0
39
0
0
70
25
0
9
59
0
0
22
76
0
56
52
0
37
0
82
0
70
32
75
7
0
0
0
0
53
0
0
0
0
74
0
58
32
78
58
0
45
0
0
11
30
41
51
0
0
0
74
4
0
82
0
0
19
0
0
0
0
41
0
0
27
0
0
44
0
66
0
59
0
0
74
0
0
0
54
0
0
1
0
0
0
22
34
17
14
1
0
7
18
58
0
17
0
0
72
8
56
0
0
4
0
50
31
1
0
0
14
8
0
6
0
0
0
0
0
39
0
0
40
0
0
0
73
0
39
39
32
0
0
0
0
69
0
45
0
30
29
0
0
0
0
41
0
0
45
0
0
49
3
0
0
0
0
6
0
24
56
49
0
30
0
0
0
10
39
61
1
76
60
0
19
0
36
0
14
0
0
46
0
0
4
67
56
44
82
0
0
54
76
76
0
74
78
22
1
65
74
0
0
0
0
28
80
0
43
0
63
0
0
0
81
0
36
0
0
0
55
0
57
0
0
0
0
0
18
77
0
41
0
44
0
42
0
0
33
6
1
0
22
0
66
0
33
72
0
60
40
0
0
1
0
39
0
36
0
56
0
0
0
0
0
0
54
16
0
0
0
0
0
0
0
31
0
0
27
21
39
0
7
56
76
56
0
0
0
33
0
29
0
41
1
53
24
0
0
71
29
0
0
0
78
26
0
0
0
0
27
7
21
0
0
0
0
2
0
29
10
65
41
0
0
30
0
0
10
41
0
45
62
0
0
0
0
1
21
14
17
52
0
0
33
0
8
0
29
0
0
61
0
60
0
48
14
53
67
72
72
38
0
0
49
0
39
55
14
0
50
0
0
0
42
0
38
0
0
0
0
50
0
14
76
65
0
35
0
0
28
0
25
0
0
65
25
36
0
0
40
0
16
80
55
0
0
1
0
0
0
0
72
77
29
56
35
0
0
4
39
78
0
0
0
27
0
0
0
0
35
51
0
0
75
20
2
0
0
30
0
13
43
45
67
72
0
0
0
0
15
0
0
45
38
19
0
0
0
61
0
0
1
73
68
65
0
0
0
47
0
0
75
75
6
0
29
0
72
71
5
0
0
0
2
71
0
0
79
0
0
41
81
0
28
37
68
0
0
38
0
0
0
44
74
0
1
0
0
0
0
0
0
0
78
0
54
0
0
14
0
62
81
19
31
81
17
0
27
31
0
31
13
0
0
0
0
0
0
0
44
80
8
0
0
49
0
0
77
0
0
0
1
0
30
0
74
33
0
8
22
55
0
56
0
22
66
0
0
20
0
0
5
16
0
33
16
0
0
9
21
70
0
40
79
0
44
0
0
0
48
21
65
0
0
44
0
82
0
0
77
20
69
26
64
72
0
45
0
62
0
8
9
0
1
0
58
49
58
0
64
0
0
1
15
0
1
52
0
62
0
0
34
0
41
0
0
33
0
64
81
34
51
40
20
72
66
0
21
0
0
49
70
0
0
21
33
66
61
16
0
0
52
0
0
0
55
0
0
55
54
0
60
0
21
0
34
0
0
0
70
22
0
0
0
0
37
1
0
11
39
0
65
0
62
0
44
32
0
0
0
50
0
0
71
57
73
0
0
58
60
0
0
75
0
0
0
0
0
0
59
0
29
0
43
0
58
0
1
55
17
40
0
57
0
1
0
64
51
0
0
0
0
0
0
0
0
9
0
0
56
1
0
0
0
16
0
25
0
0
0
45
0
59
39
4
0
0
0
0
72
0
3
0
0
34
55
28
0
0
0
12
78
0
0
64
0
0
61
44
0
0
33
0
0
0
29
0
0
0
0
34
33
34
0
0
0
0
27
75
0
0
0
65
0
0
0
19
0
0
0
19
7
0
36
33
10
68
28
0
0
0
0
11
59
1
77
48
43
56
38
0
16
0
0
37
13
11
64
0
69
0
0
0
0
4
0
0
33
0
32
0
19
56
0
0
0
64
26
0
35
27
0
13
0
23
54
0
0
0
0
82
42
53
69
0
0
45
0
1
0
0
0
35
0
0
0
0
1
60
0
0
36
39
0
79
80
0
0
0
0
35
1
0
44
33
42
0
0
29
25
71
0
0
0
40
23
0
59
0
11
0
0
0
0
0
25
29
0
0
0
0
0
1
3
62
0
52
67
26
79
0
0
0
0
0
0
42
45
63
4
9
41
1
15
0
0
33
0
81
0
74
43
0
38
79
7
50
0
0
1
0
1
65
0
35
0
62
6
0
47
0
0
1
0
38
0
0
0
31
0
0
0
0
39
72
0
44
68
1
42
0
47
7
33
0
0
25
38
54
0
0
1
0
30
4
0
82
0
71
0
0
0
0
56
0
0
0
0
65
27
0
0
0
0
16
72
58
0
0
0
0
57
39
10
65
0
11
1
81
0
81
0
0
75
0
67
49
0
71
39
0
0
0
0
54
35
0
4
0
67
55
0
0
0
0
29
29
0
0
31
34
0
0
78
0
56
62
48
54
0
64
0
0
27
0
58
0
0
0
78
81
0
0
0
0
45
37
0
0
0
0
23
71
0
0
0
0
9
0
0
0
22
54
0
19
20
0
3
51
0
0
0
72
0
65
76
47
0
0
44
18
1
0
0
0
34
0
28
71
27
0
0
0
0
0
0
0
38
0
0
68
0
0
0
71
0
71
57
0
0
24
0
0
0
0
0
0
54
28
23
42
76
25
0
0
0
0
0
0
24
0
75
0
0
70
13
0
0
34
13
48
0
11
9
53
81
57
0
44
0
49
18
25
1
0
0
77
0
11
0
46
1
0
0
16
61
51
0
0
0
19
65
52
0
30
0
62
0
0
36
1
4
0
12
0
0
0
43
0
53
0
0
0
0
34
0
0
61
66
0
49
17
15
0
38
0
8
76
19
0
0
0
57
0
14
0
81
55
0
26
81
0
56
9
32
0
52
0
0
0
0
0
10
9
0
0
0
80
31
0
4
72
0
0
0
0
0
1
0
77
0
72
0
0
0
0
0
0
0
0
0
0
0
0
0
30
67
35
24
0
61
0
34
0
36
6
0
0
54
0
28
33
9
0
0
75
0
25
17
57
0
25
0
5
0
0
14
68
32
70
0
54
0
0
35
0
0
0
0
0
64
56
0
42
4
9
51
71
0
0
0
1
0
0
0
45
54
0
72
0
0
0
0
0
0
0
2
0
6
42
72
0
38
0
50
0
80
0
59
0
0
32
0
32
0
39
49
0
0
0
0
0
44
0
0
0
0
0
1
71
59
0
78
0
44
60
0
0
16
0
68
42
72
0
64
0
16
0
72
33
35
39
0
76
3
1
80
0
79
0
0
25
0
52
0
0
20
71
0
51
0
1
0
0
0
0
22
5
0
0
74
0
0
72
0
66
21
0
0
0
0
8
0
15
0
0
1
0
28
0
24
0
18
33
3
14
0
54
0
0
0
74
0
52
0
21
30
0
74
64
81
0
41
0
0
0
0
0
62
18
0
4
0
0
31
47
37
0
0
32
0
0
1
53
65
40
75
0
0
0
0
0
0
0
0
0
8
76
0
0
0
31
0
0
52
54
19
0
44
82
79
0
1
0
0
51
0
0
28
0
61
47
78
52
33
68
0
0
0
0
36
36
77
0
0
51
30
0
0
0
0
0
63
27
0
0
0
0
33
27
20
0
30
0
1
58
54
0
0
29
18
0
0
3
53
62
0
76
0
72
0
54
40
22
54
30
71
0
61
80
0
0
0
0
0
0
0
23
70
0
35
0
0
0
4
19
0
27
14
10
0
44
0
22
0
39
0
0
0
7
0
63
49
0
0
0
0
0
0
0
0
0
0
0
13
15
0
12
56
0
0
25
0
24
25
65
75
0
0
56
71
0
0
51
56
67
20
0
66
47
0
49
42
15
62
0
1
3
65
41
0
0
0
0
0
0
0
0
82
18
0
0
75
0
5
71
6
77
0
0
32
0
0
2
47
0
0
30
0
0
0
0
16
65
0
80
11
54
76
0
0
10
0
44
15
0
62
0
2
44
68
0
0
9
73
47
0
46
25
31
0
74
0
0
26
80
56
0
82
0
0
0
79
0
1
18
65
12
56
0
0
73
15
0
52
33
0
0
0
37
77
25
58
0
0
0
62
0
61
59
66
0
0
1
65
0
0
35
73
0
0
0
8
0
0
0
0
0
14
65
0
54
0
75
66
0
24
0
0
0
44
0
11
31
71
0
81
0
0
0
0
69
7
9
57
5
0
11
0
51
61
0
56
60
0
0
73
9
0
1
51
51
22
0
1
0
80
0
36
58
0
65
57
0
75
0
45
0
52
0
0
46
0
80
0
55
5
40
70
46
0
0
54
64
0
0
0
37
0
45
67
0
3
0
0
37
0
0
0
0
0
0
0
49
0
46
45
0
0
1
12
0
28
38
65
0
0
20
59
55
74
16
0
0
0
0
0
0
0
0
0
5
0
0
1
0
0
79
13
6
0
0
0
77
52
0
0
6
0
0
33
1
0
71
0
0
69
0
0
55
0
0
35
10
0
77
0
17
57
0
0
79
25
0
23
0
6
0
0
0
0
0
33
9
0
31
20
0
0
45
43
0
0
47
0
79
0
0
0
32
56
33
0
0
5
0
0
0
37
0
0
26
65
0
58
0
0
53
0
0
13
20
73
44
0
0
58
0
28
0
76
0
66
0
77
0
0
0
59
82
76
0
37
36
71
0
0
10
31
0
0
73
0
0
37
0
0
61
0
51
55
0
26
41
0
0
46
0
0
31
0
32
0
0
0
0
0
22
0
30
0
0
0
1
1
10
50
0
0
1
0
22
73
0
48
82
2
0
56
1
44
22
0
0
0
0
64
0
0
80
0
72
0
51
52
0
66
67
0
0
0
0
0
0
16
15
0
0
1
0
0
1
38
1
52
51
70
26
6
0
72
71
1
0
0
0
12
0
24
0
52
18
51
0
0
0
0
43
51
44
59
16
0
53
11
13
0
73
1
0
46
0
1
0
0
51
39
1
32
61
0
0
73
0
51
68
0
16
59
9
32
0
1
0
0
77
10
0
43
78
35
44
7
0
0
76
0
0
72
43
0
0
3
0
0
11
20
29
44
0
0
44
0
0
31
0
31
0
1
0
0
0
43
1
75
56
12
33
0
0
37
65
82
0
65
0
0
73
0
0
0
0
0
0
0
0
78
62
29
48
54
0
0
65
0
0
0
57
56
52
0
0
46
0
23
70
0
0
0
0
76
47
0
0
22
26
0
0
58
0
21
0
16
0
55
0
0
1
27
0
11
0
14
53
0
0
0
30
0
41
0
24
67
0
44
0
0
0
0
0
0
46
0
70
31
44
39
18
68
40
0
24
63
0
21
0
0
8
15
0
1
0
0
0
14
1
0
0
61
77
0
0
0
63
62
0
0
59
0
0
0
0
35
52
6
0
56
5
21
34
25
1
0
53
9
61
31
0
36
34
44
0
53
0
0
49
55
0
16
57
0
51
0
23
74
56
79
53
0
79
1
0
0
0
0
0
62
0
62
3
0
11
0
0
6
1
0
0
56
0
52
0
24
0
0
69
38
18
0
0
52
10
0
59
0
53
0
56
79
0
46
58
0
0
58
41
0
44
58
0
48
50
81
79
0
0
0
0
70
1
45
3
77
47
0
56
17
10
0
81
0
0
0
72
0
61
64
0
51
0
0
41
0
0
0
56
0
1
77
25
0
0
0
0
0
0
0
0
1
0
45
31
53
0
0
39
0
64
0
36
0
31
51
0
69
0
1
51
21
26
21
22
52
0
36
0
41
0
0
0
1
0
10
0
0
0
0
0
0
0
0
50
0
0
0
80
43
76
0
0
1
79
66
9
0
41
2
33
0
0
0
78
0
0
0
77
0
0
37
0
0
66
0
0
0
0
0
0
11
0
68
0
55
0
18
36
46
44
36
0
0
12
15
44
0
0
47
0
46
0
0
0
0
0
0
0
9
0
67
0
68
12
0
0
0
0
49
0
18
0
1
1
0
0
0
48
0
0
0
0
15
0
0
0
0
0
77
0
1
64
33
0
18
52
0
0
61
0
32
0
23
60
0
0
82
0
0
0
8
14
0
1
0
0
0
49
75
0
76
0
0
40
0
4
0
67
4
66
72
71
28
60
0
0
0
45
0
0
0
0
0
0
74
0
0
0
0
0
74
0
74
0
0
31
20
59
0
51
65
0
8
0
56
0
1
0
0
0
1
0
13
0
0
1
0
66
0
22
4
75
40
0
60
0
0
0
66
0
26
10
70
45
14
0
33
21
45
0
0
0
56
0
0
36
0
0
0
34
0
0
0
0
0
0
0
69
17
6
16
14
0
0
27
0
0
0
74
62
0
0
0
0
35
61
45
64
0
0
62
0
0
0
67
0
0
35
71
0
57
9
0
0
0
1
0
60
60
46
32
76
0
76
0
0
76
0
0
0
0
76
68
0
0
0
75
0
24
81
8
32
0
0
0
67
32
53
49
62
0
0
16
35
63
0
11
72
45
0
0
0
0
0
0
0
39
0
0
50
0
0
0
41
0
0
47
0
0
74
0
0
0
69
0
0
2
0
61
0
35
0
0
60
0
45
0
8
0
0
0
55
68
11
1
0
42
0
40
14
46
62
0
0
70
3
0
0
54
40
0
0
0
30
64
0
0
61
0
0
0
5
0
21
1
0
0
52
0
0
0
2
1
0
1
1
32
24
0
23
45
0
0
14
0
26
0
0
0
0
0
48
3
0
0
1
0
0
0
58
76
0
19
0
70
76
0
0
48
26
20
53
0
0
0
0
0
0
0
0
76
36
21
50
0
0
0
0
18
80
5
4
75
0
0
0
6
22
0
72
0
0
38
0
78
56
77
56
20
0
0
0
0
0
2
0
68
81
0
55
1
33
42
45
25
0
0
13
0
31
0
0
0
0
71
0
0
37
57
12
48
0
9
0
49
6
29
0
71
0
0
0
0
20
0
0
6
0
0
0
0
36
0
42
7
37
13
0
25
0
0
44
52
0
0
51
0
0
0
18
14
0
0
30
0
0
0
0
0
53
0
0
14
18
0
0
30
80
0
0
31
19
0
0
77
0
7
0
78
81
33
0
65
30
0
31
0
45
0
53
62
0
32
0
0
62
64
0
21
57
0
0
0
0
6
55
0
66
36
73
74
79
0
25
54
31
0
61
55
0
0
69
0
0
0
70
0
0
0
63
0
0
71
5
0
14
47
0
0
36
0
0
42
0
6
42
0
0
0
0
0
56
0
0
0
68
0
0
0
79
48
0
0
0
0
0
0
0
75
0
0
39
44
70
0
37
0
44
44
31
0
66
19
0
65
0
0
0
32
77
37
0
0
19
0
0
81
0
0
0
68
43
0
67
32
0
5
44
0
77
0
22
30
0
0
62
0
57
0
0
0
0
1
0
68
0
7
0
0
0
0
0
0
0
0
16
0
0
63
74
0
0
0
0
14
0
6
0
0
0
0
0
0
57
0
49
0
0
23
72
18
0
29
27
0
0
0
58
68
44
47
5
62
0
0
61
37
0
0
0
0
66
13
0
0
80
52
24
11
0
53
49
0
31
79
13
0
0
1
0
0
0
76
0
44
0
9
13
67
19
46
28
31
10
0
70
0
1
0
49
0
0
0
0
16
0
0
32
0
0
0
0
5
0
0
21
0
0
0
0
0
19
0
53
0
55
13
0
0
0
52
29
32
0
0
0
0
29
0
0
0
11
0
0
0
81
0
0
33
51
0
0
0
0
1
15
77
0
21
0
40
67
0
0
0
0
0
29
29
31
0
0
0
0
35
0
0
1
32
0
23
0
47
0
20
0
0
46
25
81
69
0
0
0
71
67
78
0
4
24
0
45
0
69
0
20
0
58
0
0
0
30
0
0
0
0
16
0
0
54
0
8
0
55
0
74
0
79
5
17
70
0
0
0
0
68
2
78
55
82
0
0
0
2
15
0
53
22
1
36
0
0
32
0
0
9
40
0
24
12
0
51
50
51
0
1
66
0
0
0
15
0
0
0
0
25
24
0
0
7
0
0
6
49
21
70
0
22
0
39
0
0
0
31
35
37
0
0
0
38
9
0
38
0
0
1
0
0
11
45
40
57
0
0
46
29
40
32
0
0
0
0
32
29
42
0
1
3
55
0
57
45
47
41
43
0
46
0
7
2
0
43
0
26
0
0
0
77
48
0
10
36
0
63
51
38
37
46
20
49
0
79
17
46
77
18
0
68
0
0
11
49
0
50
0
54
0
6
0
68
0
27
42
0
47
64
61
74
0
0
0
17
4
58
0
31
1
0
23
0
1
0
5
4
38
8
0
56
45
35
30
0
0
0
0
0
0
22
0
3
0
30
0
0
0
28
40
0
0
0
0
0
0
82
7
0
0
70
0
0
30
8
0
0
40
0
15
0
40
32
0
63
37
0
1
0
15
0
0
0
0
0
44
66
53
0
0
7
44
0
66
0
0
80
29
0
43
51
0
81
0
0
0
0
40
26
0
0
21
0
0
0
0
77
0
71
0
16
0
0
2
0
77
0
0
45
0
0
0
0
82
81
0
0
15
0
0
0
0
9
0
64
43
0
0
0
0
0
6
38
0
0
0
0
0
48
0
0
0
0
69
1
0
0
0
61
0
0
68
0
50
0
6
0
0
0
7
71
0
32
53
0
0
41
68
71
25
0
57
5
62
61
32
20
14
11
0
44
0
0
0
0
58
82
17
70
0
82
0
19
6
79
0
0
31
0
0
62
68
47
0
8
0
45
0
0
56
0
0
16
17
0
0
1
9
0
0
47
73
0
0
48
0
0
0
35
0
63
62
27
37
0
52
0
0
0
0
38
48
17
13
0
0
0
13
74
0
66
44
56
0
82
77
74
0
4
32
0
0
0
0
0
0
0
0
0
51
20
58
43
52
0
57
41
0
1
0
18
27
32
0
59
37
0
45
55
0
74
0
0
1
0
0
0
25
0
0
29
0
0
81
0
45
51
0
37
0
48
0
0
0
0
60
43
28
0
0
8
0
34
30
49
18
67
0
0
81
39
0
4
78
47
0
0
0
82
0
70
62
41
63
72
0
54
0
0
0
1
0
6
24
0
1
0
59
0
0
0
0
0
65
81
30
65
9
22
13
0
33
1
74
30
1
47
0
1
0
0
53
0
7
0
0
0
0
9
0
0
22
0
0
44
0
0
0
0
0
0
47
0
0
0
36
6
0
43
61
41
0
0
0
0
0
28
25
55
4
8
0
0
0
0
78
0
1
0
49
0
0
65
33
52
53
77
0
0
0
0
0
0
52
0
17
0
0
29
0
0
76
79
0
55
35
0
29
0
0
0
77
24
0
0
0
37
30
63
76
0
39
48
0
11
0
0
35
16
0
1
0
1
0
27
0
0
42
0
0
67
0
43
0
0
8
0
0
1
0
0
40
0
0
0
0
15
0
0
0
0
22
0
0
0
17
67
2
0
0
78
0
32
61
0
0
0
56
0
0
65
0
1
0
33
4
75
0
77
0
0
30
0
50
24
0
74
8
47
0
30
3
0
1
22
24
1
0
0
36
45
1
29
0
50
0
0
0
75
81
0
54
0
0
0
0
0
0
0
0
0
30
26
5
10
0
0
73
0
0
12
24
0
1
0
1
52
0
17
0
0
0
0
1
0
0
0
0
0
0
0
0
45
34
20
48
0
57
0
9
0
37
68
14
0
59
2
0
40
22
38
0
78
26
76
0
28
0
45
43
26
12
44
0
64
0
0
36
0
58
72
0
27
0
0
0
47
0
0
73
62
7
79
24
1
24
55
62
76
30
68
20
72
0
71
63
20
0
57
0
0
23
0
0
0
0
0
0
0
0
30
62
72
76
0
0
0
75
0
0
0
0
0
0
75
0
0
36
0
15
8
36
21
0
50
1
0
62
45
50
0
50
0
0
0
0
0
0
9
0
58
0
51
0
0
79
13
0
0
0
53
0
0
0
0
21
44
0
1
21
0
62
0
51
0
0
66
33
0
12
59
0
0
82
72
0
34
0
72
0
27
0
0
0
9
73
0
68
51
0
34
1
0
0
76
18
0
37
0
0
35
0
0
0
0
0
39
0
69
40
0
37
0
0
0
0
0
0
0
0
29
0
0
0
0
1
0
26
43
0
0
10
40
1
1
0
0
1
0
0
9
65
52
0
0
30
0
0
0
0
0
0
8
13
0
12
0
7
32
0
0
5
42
26
0
0
49
0
0
0
0
36
0
54
37
36
0
73
30
64
0
79
0
0
51
46
0
73
0
34
0
59
0
3
0
0
2
24
0
16
6
0
0
27
47
69
10
50
0
0
29
0
49
0
26
10
0
33
0
0
0
0
0
0
0
27
11
0
4
0
0
4
60
0
0
81
32
0
0
0
0
0
0
73
69
51
0
0
13
0
56
24
77
0
48
0
0
0
0
0
0
77
0
0
24
65
0
72
0
25
0
0
79
68
0
0
54
39
62
0
18
61
1
0
37
0
40
27
0
0
78
0
0
0
0
34
0
1
39
0
0
21
58
0
72
47
0
2
1
52
75
0
68
30
0
0
6
30
0
0
1
0
35
0
0
15
0
0
0
0
0
0
0
0
48
82
0
0
14
1
57
0
36
79
33
81
0
3
43
0
27
44
45
0
9
0
60
0
1
0
0
0
51
17
1
82
22
0
47
70
0
43
0
0
0
0
0
1
0
1
0
53
0
45
0
0
49
0
1
0
0
36
0
19
0
0
46
32
60
0
52
0
68
0
0
0
0
15
0
0
0
0
0
0
39
0
56
42
0
31
22
70
0
0
0
71
0
48
0
0
20
0
15
54
0
26
0
81
0
1
48
6
68
0
0
0
68
1
0
0
72
77
0
0
17
0
42
81
82
11
33
0
66
0
2
44
0
0
25
0
24
51
43
0
0
50
0
81
60
74
61
0
0
16
0
14
0
0
10
0
0
1
0
73
15
0
20
0
0
0
0
0
0
46
0
43
0
0
0
0
0
14
80
0
2
1
57
3
0
38
0
0
31
0
30
42
24
58
0
33
46
70
54
35
0
1
0
52
0
0
30
0
79
15
0
0
0
0
73
49
6
56
0
48
56
27
0
7
0
0
13
0
0
27
0
0
0
8
0
0
47
66
0
0
0
0
63
0
39
43
0
38
55
0
0
0
0
74
56
0
0
50
0
22
0
0
59
0
0
0
51
77
75
45
36
0
0
0
3
0
0
36
22
22
47
0
81
0
30
0
11
0
13
0
0
82
59
61
0
0
0
40
48
0
81
28
0
1
0
0
0
0
44
59
31
52
0
55
0
82
35
30
0
29
0
0
0
0
42
81
19
0
3
0
0
0
0
0
33
0
0
67
0
24
0
51
49
41
6
0
0
0
0
0
58
1
1
0
0
26
1
9
0
12
46
0
28
16
45
0
0
0
0
0
0
0
0
0
0
0
77
52
17
54
35
0
0
33
21
0
0
0
0
11
1
0
62
72
0
0
43
0
48
29
12
0
75
16
75
0
0
65
0
53
28
0
0
0
0
18
0
49
48
0
24
0
82
1
66
0
49
81
0
69
1
0
0
0
0
0
0
0
0
26
74
0
0
29
0
14
7
14
0
0
65
0
77
0
62
0
0
71
27
80
0
8
49
0
59
0
0
0
0
47
3
36
0
63
0
0
0
0
0
16
34
14
0
52
0
0
63
67
0
28
18
0
52
1
1
81
0
19
0
37
49
0
72
0
16
49
0
32
0
46
39
0
0
0
0
0
0
69
0
0
67
0
0
0
0
13
7
0
0
0
56
0
22
0
0
0
0
0
63
0
0
0
38
48
55
6
31
31
0
77
16
0
0
31
0
0
24
35
0
27
41
30
40
0
52
45
0
0
22
66
0
46
0
59
78
81
0
0
0
75
0
0
0
0
0
36
0
31
0
0
0
0
0
0
38
78
0
0
66
6
0
0
65
0
0
0
10
58
36
0
0
11
64
0
0
19
74
45
11
18
0
14
44
78
14
0
1
61
0
29
0
0
0
0
39
0
65
0
0
0
0
0
0
1
13
19
79
0
0
0
0
0
0
71
0
0
0
0
0
0
0
0
0
0
13
0
52
0
76
0
0
26
0
43
0
74
0
73
81
31
19
4
71
0
64
0
65
12
12
0
0
14
0
39
0
6
76
0
63
0
0
0
45
42
0
25
0
0
59
0
6
41
0
0
51
0
0
0
0
0
0
0
36
0
0
0
67
6
0
0
82
0
0
0
44
0
81
31
0
0
0
35
82
0
0
10
42
0
0
0
63
46
62
0
0
44
0
37
0
0
0
0
0
56
0
67
16
0
0
0
0
0
9
0
0
0
80
29
66
0
0
0
0
44
44
0
0
0
41
0
0
0
63
54
0
0
39
45
0
0
0
73
0
0
0
71
11
81
0
43
0
0
57
0
60
5
0
19
12
0
45
0
0
0
0
0
0
19
0
0
82
0
0
59
44
0
0
7
28
0
0
0
0
0
0
0
60
0
52
74
31
7
56
16
0
0
3
63
0
15
0
0
0
5
0
45
0
0
74
52
12
0
21
0
1
0
0
81
0
0
0
62
73
24
0
0
0
0
0
0
0
79
0
82
0
23
14
0
0
0
8
0
0
0
0
54
0
52
31
23
0
0
61
1
0
16
46
0
0
0
0
74
69
31
29
70
46
76
33
77
1
0
0
0
0
0
24
7
1
0
77
9
0
0
66
36
36
65
0
1
67
0
16
0
0
0
1
61
0
37
0
0
62
61
76
35
0
79
0
27
81
0
0
0
29
0
0
0
0
16
0
0
0
0
0
1
0
0
1
0
0
4
13
62
0
0
0
1
0
76
0
16
1
80
0
0
0
70
15
41
0
39
53
43
0
0
0
0
29
0
3
47
27
0
0
0
0
68
56
26
0
0
0
0
73
0
26
0
0
0
18
77
0
1
0
2
56
0
0
44
0
0
1
0
37
0
0
0
0
0
6
0
0
0
0
0
7
0
0
59
61
0
25
65
0
70
34
0
74
52
0
77
27
0
0
16
0
62
0
0
20
81
27
0
56
43
0
0
44
0
18
79
78
61
0
0
0
29
52
1
52
9
51
52
80
14
81
14
0
23
0
36
42
0
0
23
0
0
57
0
0
0
0
0
0
81
0
13
0
0
54
0
34
81
0
0
0
78
0
0
0
0
50
0
0
0
0
59
43
82
0
0
26
79
0
9
73
43
52
59
12
0
0
0
53
0
57
31
9
4
0
59
4
0
21
0
50
0
0
6
0
0
72
63
0
0
2
0
72
0
33
0
30
37
0
81
19
0
0
11
82
4
0
1
60
54
0
0
0
0
19
38
0
51
0
0
76
35
0
49
27
59
29
33
41
0
0
0
40
0
4
0
0
79
0
20
74
0
24
1
54
11
0
66
0
0
9
46
51
10
38
74
0
56
0
25
0
3
59
31
38
51
0
40
0
4
0
0
49
54
13
0
0
0
46
0
0
0
38
65
59
3
0
66
66
3
82
51
1
64
20
30
9
21
16
54
20
33
0
12
46
70
79
0
59
0
0
0
55
71
0
30
0
0
0
33
43
0
45
1
82
0
47
1
21
0
0
36
0
0
0
0
51
0
10
11
0
2
0
0
48
0
0
30
0
0
62
0
0
26
0
74
0
41
0
79
0
80
53
6
0
38
0
5
2
0
59
0
19
45
0
57
0
59
0
48
0
0
0
0
67
0
0
0
0
9
0
41
1
52
0
0
1
0
48
65
58
61
15
0
0
0
0
51
0
0
0
71
0
51
0
0
45
0
42
0
0
0
32
0
12
48
0
24
0
12
7
71
1
0
0
0
23
55
0
46
81
0
19
40
0
0
0
5
0
0
0
0
0
0
0
61
1
9
65
25
0
0
46
0
0
48
11
0
0
0
0
0
58
0
72
41
0
0
0
65
0
47
18
63
0
0
17
0
22
0
9
0
60
0
32
67
51
33
40
76
30
0
0
7
0
80
6
1
58
0
0
0
0
0
77
79
81
0
1
31
51
44
81
0
0
0
0
64
32
21
44
40
18
0
0
23
0
10
0
52
69
0
53
0
0
0
7
0
0
0
31
0
69
0
40
0
10
8
35
0
0
6
0
0
0
13
0
0
0
0
1
54
0
56
60
76
0
0
0
9
0
0
0
24
44
36
0
33
7
10
4
4
0
0
67
31
0
0
0
0
17
0
14
0
5
0
0
0
0
0
78
0
0
71
27
0
0
65
0
0
0
0
0
1
0
0
30
0
0
56
0
30
0
0
19
57
19
0
13
4
0
0
0
73
0
19
0
68
0
50
0
0
0
43
71
0
35
36
46
79
43
0
0
0
0
0
50
41
0
44
0
6
0
0
60
16
0
0
79
1
0
0
0
78
47
0
1
13
0
0
0
0
1
0
64
25
70
0
29
0
57
8
0
77
0
0
69
0
0
0
47
1
0
12
24
0
66
0
0
77
77
0
17
58
0
36
0
29
0
13
65
0
0
0
0
0
0
61
0
0
0
0
0
0
0
0
0
36
0
12
68
0
14
12
0
0
22
82
32
0
33
14
81
0
15
0
0
75
66
0
0
56
0
0
72
32
0
0
0
33
0
0
1
0
29
68
0
0
72
0
0
0
0
0
0
0
0
1
52
69
0
0
0
0
0
37
14
45
0
0
0
38
0
11
53
0
15
18
63
0
1
0
0
0
29
0
0
53
1
16
24
0
45
19
0
1
0
81
0
0
0
0
0
0
0
21
49
0
68
0
0
11
0
0
48
0
74
77
0
68
0
0
0
0
82
0
81
54
45
0
0
0
0
0
0
0
0
0
0
65
0
59
0
32
0
1
0
0
4
40
0
37
45
0
51
71
0
0
0
0
25
0
0
7
80
0
0
19
65
52
0
16
78
0
0
0
0
0
0
0
0
0
7
0
68
0
0
0
82
28
40
59
0
0
0
0
74
38
33
71
0
0
35
33
75
0
0
48
0
32
25
30
0
0
0
0
0
0
0
56
67
2
0
62
0
0
14
0
0
0
38
0
0
0
54
43
0
77
25
0
3
0
0
56
19
0
68
77
0
59
0
64
77
0
43
15
64
4
11
0
11
0
0
31
9
0
17
0
62
0
0
0
10
0
0
0
0
0
4
1
0
80
66
27
0
43
0
69
28
79
41
0
29
34
0
0
0
0
20
10
0
70
0
77
0
56
4
0
73
27
6
0
68
0
74
0
82
0
68
48
42
0
0
65
1
0
0
0
36
0
0
81
0
0
75
0
61
0
0
73
0
19
54
53
0
66
0
0
39
43
37
0
0
0
0
0
77
0
0
55
0
0
0
18
32
0
61
0
81
24
0
0
0
11
0
0
0
34
0
0
0
0
43
24
0
66
0
71
0
20
0
0
0
71
0
0
0
1
0
54
0
75
74
1
7
1
0
0
0
0
44
0
0
35
37
0
0
7
25
52
41
18
0
38
74
0
0
0
0
7
0
0
0
67
0
0
0
0
0
0
9
61
1
0
0
25
0
49
64
32
0
29
61
20
81
48
0
0
0
42
0
0
39
0
16
0
74
0
0
0
71
68
23
0
0
7
9
47
54
1
0
64
12
81
69
5
44
0
1
35
13
0
9
78
10
22
1
0
0
0
52
0
26
20
0
54
16
0
74
39
33
0
7
22
29
4
0
0
81
0
43
67
57
1
34
0
0
0
82
0
0
0
0
0
30
0
0
0
0
13
48
0
0
0
0
0
43
0
7
0
0
73
0
9
0
23
0
24
43
0
0
0
70
35
0
0
47
0
71
0
34
0
1
0
39
0
0
76
0
74
0
0
0
0
0
15
0
0
75
0
0
0
0
0
0
74
40
17
24
28
45
1
21
0
0
21
0
52
0
28
0
0
0
0
36
0
55
0
25
82
68
0
79
0
0
76
0
0
0
0
59
24
0
0
0
50
66
0
0
68
26
34
0
72
0
20
0
76
80
24
0
0
36
0
35
14
0
0
1
41
0
24
67
0
32
80
0
48
27
0
68
58
0
0
0
0
27
32
74
32
0
0
0
0
35
0
1
0
0
5
18
66
1
59
0
0
0
31
81
0
38
0
0
45
0
0
0
40
0
0
0
34
73
0
0
63
75
18
0
0
30
15
0
51
26
0
0
40
0
0
1
0
42
0
0
0
0
1
0
1
81
0
0
0
44
0
65
22
1
0
74
22
32
0
9
58
59
0
0
29
1
0
0
0
68
41
27
36
28
0
40
62
0
39
0
81
51
82
0
24
11
0
25
68
0
29
68
68
33
0
0
0
0
0
63
0
0
22
48
75
0
0
19
0
0
57
0
0
0
75
0
0
0
0
0
0
5
0
32
37
0
39
9
56
0
0
0
0
62
0
0
0
0
51
6
0
69
46
51
0
0
17
29
10
41
67
0
0
21
0
0
0
70
0
56
0
1
0
9
0
0
20
35
0
0
68
0
0
0
80
39
0
66
2
0
0
76
56
13
46
0
54
58
0
3
76
1
0
0
0
0
4
9
0
52
70
1
0
0
0
0
11
64
42
74
10
0
0
0
55
0
0
0
54
0
11
0
79
0
0
0
74
44
70
0
59
68
56
0
0
0
0
7
0
0
61
13
0
49
70
0
0
1
0
10
0
45
0
0
48
0
34
0
0
0
0
82
0
43
45
36
0
0
0
0
30
0
0
0
0
71
0
56
0
0
5
14
42
30
42
0
0
0
0
0
0
74
25
13
72
0
0
0
0
0
0
1
0
0
0
0
41
0
58
43
0
51
27
27
33
51
40
76
0
36
0
0
42
0
0
0
14
0
72
0
0
0
4
0
64
0
13
17
0
0
0
65
0
30
48
0
0
26
0
0
6
74
0
18
0
0
0
67
59
0
48
0
0
0
9
0
6
0
22
51
19
0
59
64
0
0
1
58
0
0
24
0
28
0
0
0
16
1
0
47
41
76
59
0
55
3
0
0
0
41
33
1
0
56
1
82
77
0
7
1
77
0
0
0
0
72
46
14
5
0
0
0
0
0
5
56
0
0
55
79
1
81
76
58
1
0
0
0
64
0
56
67
0
0
0
43
0
0
73
60
2
75
17
0
1
79
13
30
46
32
0
70
0
0
74
0
0
0
0
14
0
0
58
0
0
0
1
76
0
1
0
0
48
0
26
20
71
0
0
6
69
46
0
68
81
0
0
70
0
21
0
0
0
45
59
0
52
0
0
14
0
0
0
61
0
0
61
0
9
0
0
31
0
70
0
1
0
0
42
71
58
8
67
42
0
0
0
0
0
0
0
0
38
0
39
5
0
38
65
0
41
20
55
18
0
28
0
0
0
52
0
73
0
80
0
64
0
0
0
0
45
0
70
28
5
0
0
0
24
0
0
77
82
30
0
0
64
78
0
0
48
35
0
1
0
82
20
38
0
0
40
0
55
40
51
0
0
27
0
51
0
67
0
0
0
0
0
56
51
76
0
52
75
7
0
14
27
1
52
0
38
43
0
23
0
30
0
42
0
14
0
12
0
0
0
27
1
0
0
0
0
47
0
52
59
6
51
12
61
9
44
59
0
0
0
66
0
49
55
0
0
30
65
70
82
0
0
0
33
0
0
77
81
0
14
0
12
81
61
4
1
30
65
16
0
14
80
0
0
33
65
0
21
0
15
0
45
67
26
76
24
50
0
0
14
0
28
22
20
0
79
0
0
0
22
51
0
2
0
41
0
49
67
0
9
27
0
27
0
0
0
0
23
29
77
32
25
0
0
0
9
0
0
63
56
33
0
34
0
0
0
77
73
53
36
30
0
0
0
0
52
0
0
56
0
45
0
0
0
36
51
0
0
20
0
0
0
42
74
9
0
52
0
0
0
7
0
0
68
0
0
36
72
1
0
0
0
0
0
0
0
0
0
0
45
0
24
1
0
1
74
0
0
71
29
0
0
66
56
0
22
41
0
82
0
0
68
0
0
17
52
19
74
0
61
0
0
0
6
24
45
56
0
66
0
0
34
58
54
1
11
0
46
0
23
79
0
19
0
0
0
0
81
0
46
22
39
0
51
14
57
1
81
38
0
4
0
0
0
0
0
18
49
0
0
0
0
0
16
20
0
41
0
57
0
5
0
0
0
62
0
0
0
0
0
81
59
62
0
77
0
1
27
0
36
1
56
50
1
0
0
0
60
0
12
0
0
20
40
5
0
0
69
65
0
1
0
65
40
0
37
55
0
51
23
0
0
0
0
0
0
0
0
79
82
0
0
0
0
0
29
49
28
66
27
45
9
0
0
17
76
73
0
1
0
0
0
42
0
51
0
0
0
68
6
0
0
54
44
0
51
59
0
0
1
42
54
0
0
1
0
0
0
0
0
71
54
0
33
0
0
0
16
0
2
0
53
0
1
35
0
33
26
58
17
59
0
0
43
0
0
35
0
2
67
0
55
0
0
0
47
17
0
0
0
0
0
51
0
0
0
0
65
47
20
0
15
0
0
0
6
0
0
53
0
70
1
29
49
0
44
0
0
4
76
27
0
0
40
0
27
7
44
82
30
3
23
0
0
0
2
19
35
0
64
0
0
0
61
0
0
0
0
0
0
0
22
0
70
0
43
58
1
0
17
58
0
0
42
71
0
76
45
0
0
0
0
74
0
0
0
0
0
37
68
12
43
0
1
0
0
0
34
0
7
0
72
74
53
81
0
14
18
0
0
0
0
0
0
0
54
40
0
26
0
33
0
0
0
0
0
0
0
0
0
0
0
5
54
0
0
0
0
0
0
63
76
39
0
0
0
0
68
0
0
0
56
0
0
0
33
57
62
0
24
0
31
0
57
0
0
9
10
17
39
0
46
43
60
63
0
19
58
0
0
0
0
0
62
0
0
0
0
77
0
59
0
10
0
23
75
57
54
20
0
0
0
7
43
39
0
22
0
1
0
15
0
0
1
55
0
0
57
0
9
6
0
0
0
0
18
57
62
68
37
56
0
0
0
5
9
0
45
0
0
0
0
51
0
0
56
0
0
70
0
14
0
0
50
0
44
76
0
0
46
34
14
0
3
79
11
0
0
40
30
17
0
35
0
0
0
0
0
59
42
0
0
0
0
32
0
0
1
0
0
45
19
18
51
0
57
76
0
0
0
0
45
0
0
0
44
3
0
21
0
0
24
49
75
17
0
82
45
0
0
15
54
0
0
0
1
0
0
25
20
13
5
66
67
37
0
0
0
44
0
32
37
0
49
1
81
74
0
0
33
31
10
0
70
0
35
16
35
0
0
80
0
54
0
6
34
0
0
0
61
82
43
0
36
0
55
56
0
74
28
37
0
0
0
0
0
62
1
69
74
80
0
71
80
9
53
0
45
51
7
0
0
30
0
0
0
76
0
82
0
0
0
1
0
1
0
76
37
65
46
23
49
0
1
27
0
42
0
0
69
61
0
27
30
0
0
73
0
0
15
0
0
0
24
44
0
37
0
0
15
0
0
6
14
0
17
0
21
0
56
52
54
45
26
52
42
47
20
71
64
0
0
52
71
0
75
0
0
0
22
0
0
0
62
31
0
40
26
32
20
0
65
0
41
0
0
0
33
0
0
0
67
78
0
0
16
0
59
14
0
0
0
61
68
78
0
40
50
38
26
14
0
0
1
0
23
33
12
0
0
40
0
48
0
0
0
43
26
81
56
30
48
0
68
0
72
42
80
52
13
23
33
0
0
0
0
32
0
8
20
0
43
0
43
0
16
76
30
0
62
0
0
37
0
0
52
46
44
58
0
0
28
0
0
56
64
10
0
31
3
0
0
0
0
62
0
0
0
58
0
69
0
54
38
58
0
0
0
0
27
57
64
0
41
0
45
0
74
0
0
1
48
1
0
1
75
43
9
0
68
0
0
72
71
0
11
72
32
0
0
32
37
0
51
18
52
0
0
0
0
39
0
1
40
61
0
0
0
0
0
0
0
0
0
0
43
0
0
0
0
0
2
0
0
0
0
4
60
0
0
48
0
0
0
0
0
0
1
0
0
0
0
0
16
35
4
50
67
9
0
0
0
0
50
66
15
0
51
0
0
33
0
0
0
0
0
0
0
33
79
0
0
22
79
0
68
0
1
0
0
0
79
0
49
60
56
43
0
0
0
67
22
77
12
0
0
0
65
0
0
39
30
49
65
0
63
0
0
1
0
0
1
67
0
0
0
80
42
29
9
21
24
0
0
0
1
0
0
0
37
13
0
64
32
46
0
0
0
62
0
50
0
42
75
24
4
69
0
0
0
58
0
54
0
0
52
0
0
0
47
56
16
0
0
0
29
36
5
0
47
42
0
71
78
0
33
0
0
43
0
58
4
0
19
68
41
0
73
0
0
81
0
0
49
0
32
14
1
48
0
0
25
10
0
61
0
78
0
38
0
57
0
0
0
10
0
0
0
0
58
48
0
6
65
76
0
12
0
53
0
18
0
0
4
3
53
0
11
0
69
61
34
0
0
0
0
0
42
53
0
0
29
0
0
0
53
0
0
0
68
0
0
54
0
0
0
27
64
0
5
0
1
0
0
0
0
0
0
44
0
65
0
26
0
0
65
26
0
0
58
49
0
48
0
0
13
0
0
0
61
81
1
0
75
46
5
76
76
0
22
0
0
10
76
1
0
0
0
0
33
0
0
22
0
0
0
0
65
59
33
20
0
0
0
77
0
0
37
74
0
75
0
41
0
0
0
75
3
0
65
39
0
0
0
70
0
0
0
21
72
0
55
1
61
73
1
0
1
24
72
0
41
0
0
32
33
81
0
0
0
54
0
8
34
1
0
13
0
0
0
0
0
36
51
0
0
25
0
2
0
59
0
0
0
52
0
46
72
6
68
70
35
0
0
1
69
0
0
79
9
2
0
69
72
54
1
66
0
35
0
21
21
58
0
0
58
65
0
0
0
0
1
52
0
0
23
0
52
32
0
59
0
74
29
0
0
24
0
0
78
27
0
80
66
10
30
0
0
0
30
0
0
12
2
73
5
24
0
25
50
0
0
0
0
0
12
0
0
24
0
0
60
0
14
43
0
0
0
30
0
0
74
27
45
0
27
0
0
0
0
65
57
0
0
0
0
29
0
0
52
68
64
0
0
72
35
6
0
27
23
0
0
0
0
66
3
0
82
62
7
62
0
31
0
28
0
45
77
0
1
0
0
60
0
14
0
72
81
21
0
20
0
0
0
0
82
0
0
0
60
5
19
62
0
0
59
0
4
27
0
21
0
82
16
73
0
11
82
56
0
0
0
45
40
25
0
79
39
36
30
0
0
0
0
51
52
11
0
0
0
40
58
77
26
52
0
14
46
36
73
64
13
0
0
0
0
0
0
77
0
75
0
0
1
0
34
0
0
0
82
0
0
0
3
0
0
29
63
7
36
70
54
1
11
0
0
0
0
81
23
0
12
52
48
77
0
38
0
80
19
52
41
64
37
0
79
0
0
6
0
68
0
29
58
0
0
11
0
0
0
0
0
23
0
51
20
13
0
0
0
25
0
61
1
0
0
4
0
0
0
46
0
35
43
0
0
76
82
0
0
0
23
0
7
0
1
0
0
67
0
0
45
0
0
0
43
0
0
0
0
0
67
0
0
0
3
40
22
78
0
0
0
0
0
0
28
0
0
14
59
68
82
44
37
0
40
32
0
0
29
0
35
0
12
51
0
0
4
0
1
0
31
32
29
0
52
37
74
68
0
0
0
58
0
72
22
0
0
9
0
0
0
0
34
0
1
63
23
0
0
0
0
0
0
0
0
59
36
30
1
24
0
0
63
7
38
49
0
0
74
0
0
6
29
0
0
0
0
0
6
65
25
0
7
0
15
52
0
0
33
63
0
0
0
0
0
71
33
0
75
0
53
5
33
0
47
0
48
0
42
62
57
0
0
0
0
1
0
0
28
0
0
0
16
32
0
9
31
69
54
0
79
73
1
0
0
0
0
0
0
0
55
0
23
0
0
0
0
74
0
76
0
0
0
60
0
0
58
0
0
0
76
27
0
65
14
0
68
0
44
0
0
80
18
0
0
47
44
49
58
41
0
45
51
0
20
14
1
51
0
0
0
0
0
0
43
1
0
0
0
24
42
52
50
0
69
0
24
0
2
41
41
35
0
44
71
0
0
0
0
0
0
81
0
0
14
0
31
64
0
30
0
63
0
22
0
30
0
44
51
20
78
0
47
0
10
0
52
0
2
64
0
35
0
0
0
0
68
0
0
0
63
66
10
7
45
0
61
0
0
0
0
0
0
13
0
26
65
0
0
1
0
0
0
0
0
0
0
22
15
0
47
0
0
10
10
0
1
0
0
0
4
0
0
0
0
0
0
82
37
0
0
19
7
0
18
0
77
19
36
4
61
0
0
56
0
0
0
1
66
54
0
0
12
0
44
0
0
0
75
0
0
0
32
42
0
0
20
0
0
61
17
0
3
62
73
3
1
44
10
0
0
0
21
0
1
0
1
47
0
0
0
0
0
1
56
22
67
29
38
75
67
0
0
67
9
0
50
0
14
1
32
59
1
0
64
25
65
51
12
53
0
0
0
0
63
18
0
0
0
62
0
0
0
0
0
0
0
11
0
0
41
0
58
74
6
11
0
0
51
75
0
39
17
56
0
0
0
68
72
42
0
0
20
0
0
14
8
0
40
73
67
0
69
16
55
0
77
30
27
0
52
1
0
0
0
48
52
0
44
0
33
0
63
0
36
24
0
73
0
0
54
18
4
0
80
79
65
60
0
53
26
1
0
0
1
0
0
0
82
79
50
0
0
11
0
45
2
61
64
0
0
0
79
0
0
0
41
0
0
0
0
0
3
0
51
1
0
76
1
0
27
61
0
47
0
0
10
52
0
6
0
0
0
10
81
0
0
0
48
51
0
19
0
5
0
41
0
0
0
81
0
0
29
53
51
0
0
62
0
36
0
71
3
0
0
0
0
0
41
70
33
0
0
23
56
0
0
45
38
0
19
0
0
12
0
0
0
0
0
70
17
0
1
0
0
0
0
38
0
0
0
2
1
0
62
62
0
0
33
0
0
0
50
0
0
0
15
14
0
0
0
0
0
0
0
0
1
0
0
62
0
0
0
5
0
77
22
18
0
0
14
0
0
52
65
0
11
0
0
0
63
48
72
70
0
52
0
0
0
0
0
56
0
1
0
12
0
0
76
0
0
67
2
0
0
40
38
37
67
44
76
26
0
0
0
0
25
12
50
74
10
0
0
53
59
0
0
0
49
35
34
5
66
74
26
0
0
52
34
76
66
0
0
0
68
59
1
16
0
0
16
15
0
0
77
59
0
0
0
0
0
0
73
0
0
0
21
54
0
0
0
48
7
1
1
19
81
42
1
82
0
82
0
0
32
74
69
0
79
0
0
62
0
0
79
76
28
40
0
61
0
19
0
31
0
0
80
7
0
76
54
71
0
51
38
0
0
31
25
0
51
0
35
2
0
0
0
78
0
74
12
0
79
0
61
0
27
0
0
54
0
0
0
14
36
0
65
41
10
0
70
0
0
57
0
38
0
42
0
0
61
0
44
52
0
44
31
0
1
17
0
55
79
0
82
0
4
0
22
0
40
22
0
4
0
0
0
0
0
0
0
77
37
0
0
57
45
13
15
30
0
0
0
0
0
0
61
55
80
32
32
42
17
29
0
0
76
0
65
0
0
0
37
0
0
63
78
27
44
0
31
65
52
22
62
74
38
0
0
59
0
0
62
14
9
18
0
36
0
43
0
1
0
37
38
0
0
0
59
31
13
33
0
0
0
1
0
20
0
0
42
0
0
59
0
30
0
5
0
0
0
0
37
14
4
0
0
35
0
0
0
0
62
0
0
1
0
33
9
44
68
48
0
0
48
45
30
0
68
0
30
0
5
62
0
0
0
7
35
0
74
0
0
0
0
0
0
0
0
31
0
30
3
0
62
0
0
0
56
27
0
0
50
74
0
0
35
1
0
64
30
71
0
68
0
67
1
0
79
71
0
0
0
81
0
0
0
27
66
39
32
0
0
30
79
0
0
21
77
0
35
4
0
0
0
0
49
82
46
0
0
0
22
76
25
61
0
15
79
0
0
0
0
0
0
0
63
60
0
46
49
21
0
0
0
0
0
75
45
0
0
0
0
0
0
0
64
0
0
0
0
0
0
0
35
10
44
0
47
0
0
65
0
0
81
1
68
58
58
1
0
9
30
14
25
61
0
0
61
0
69
17
0
25
0
1
0
15
0
41
56
56
15
0
0
72
0
79
75
0
66
0
0
0
0
0
55
54
0
0
0
0
0
0
10
16
0
59
1
0
0
60
0
0
0
48
6
0
0
1
0
0
0
13
27
43
0
0
0
0
52
0
1
79
0
0
0
49
42
0
68
4
16
0
0
0
12
0
0
0
22
0
0
82
0
0
44
56
0
77
0
45
0
7
78
50
0
45
51
63
0
0
42
79
65
0
50
0
0
7
0
27
81
0
0
0
0
41
24
0
13
72
0
0
20
0
22
8
55
45
5
0
0
7
0
0
0
0
0
0
8
72
0
20
0
49
0
0
65
58
79
61
45
58
76
1
0
5
0
36
0
0
0
67
0
0
9
49
1
68
39
25
47
24
0
57
78
26
29
0
0
0
0
0
64
0
0
52
13
61
0
0
0
74
1
0
79
59
0
1
2
0
0
32
0
35
28
0
31
0
67
61
0
11
0
53
35
52
0
55
29
31
43
0
0
44
0
0
0
0
0
29
0
41
79
29
0
11
21
0
0
0
70
0
57
54
67
44
65
0
0
58
52
55
0
0
0
0
0
74
64
65
0
0
6
58
15
79
0
63
0
0
15
0
0
20
66
0
0
27
0
27
0
0
22
16
29
29
0
52
0
0
32
59
0
31
0
0
64
0
1
73
30
71
7
51
0
9
0
0
78
1
56
0
0
77
80
0
10
0
0
0
0
0
0
35
0
4
48
0
35
0
0
0
0
59
3
0
0
0
49
8
22
75
66
80
14
0
0
45
0
35
0
0
0
56
0
0
15
59
51
0
0
0
1
0
0
0
0
0
0
68
0
0
0
0
20
0
6
9
57
0
0
34
56
0
0
0
1
0
59
0
0
0
0
0
58
0
64
4
79
0
7
0
75
0
30
62
0
57
35
0
71
74
48
0
0
66
6
0
0
73
61
34
77
0
47
29
1
0
0
21
0
0
0
0
37
0
0
0
0
0
0
0
30
62
0
0
0
22
0
50
0
68
0
0
36
2
19
46
0
0
0
0
0
0
17
1
0
24
0
0
73
7
9
0
0
0
0
1
13
22
49
44
56
49
50
0
0
30
0
27
1
0
0
0
76
0
0
17
0
0
0
14
0
7
2
3
51
0
46
0
0
0
20
0
51
0
71
0
20
44
0
48
0
55
0
60
24
0
0
5
0
21
49
1
0
0
13
29
26
6
0
58
0
2
0
0
0
79
44
0
30
0
0
0
70
54
37
0
16
0
63
30
24
0
72
13
60
0
0
0
31
0
69
74
56
19
0
74
0
0
5
67
0
0
0
2
0
62
0
34
56
60
15
49
0
0
0
0
0
43
0
0
0
41
0
69
42
0
32
0
15
12
68
0
0
28
54
30
0
35
0
77
0
0
0
39
0
10
0
34
75
0
18
0
79
0
65
0
33
43
0
0
0
6
43
0
76
0
31
28
76
22
0
0
0
0
0
0
29
0
21
36
26
0
16
24
56
0
31
72
48
0
0
68
25
0
0
67
51
0
51
78
0
0
0
0
0
43
0
0
1
0
7
0
28
0
0
30
0
0
0
0
41
25
59
0
0
61
0
0
0
11
3
0
35
30
7
0
45
0
0
0
17
63
0
66
0
57
45
33
0
0
0
15
0
39
15
0
0
72
61
0
67
24
59
0
70
75
9
0
52
1
0
0
0
0
0
30
42
45
43
0
19
0
0
0
81
0
11
0
40
0
0
0
59
55
0
21
21
0
0
0
0
1
0
0
0
7
33
0
13
0
0
0
19
0
81
0
16
25
62
6
0
0
0
30
27
0
11
1
0
0
65
56
0
56
0
19
36
1
4
0
79
0
0
0
56
10
0
53
1
0
0
20
0
0
78
50
0
0
0
0
62
64
38
31
0
29
1
0
14
7
45
0
41
0
26
0
0
78
0
0
43
70
0
42
27
0
56
0
78
0
0
0
33
16
0
79
58
21
39
64
0
0
31
0
1
73
22
23
0
74
0
0
2
0
14
0
0
16
71
0
0
0
53
73
26
51
80
45
0
66
0
8
7
56
35
8
29
60
29
0
44
32
47
0
43
0
11
0
0
18
75
78
0
0
0
31
2
2
75
0
70
43
43
0
0
66
0
0
12
0
0
0
45
0
47
0
0
46
0
0
0
0
0
0
4
0
0
0
0
0
0
0
2
13
21
25
0
62
32
0
0
34
0
72
64
16
0
4
0
0
0
0
62
0
61
0
0
1
9
0
45
0
6
25
0
65
0
5
0
79
0
39
61
0
0
13
0
0
0
52
58
0
0
0
54
66
2
58
0
56
0
32
0
28
39
60
31
62
70
73
70
28
9
20
0
71
78
46
70
0
78
34
0
0
2
72
24
0
0
14
77
7
30
0
0
0
51
0
57
0
16
78
0
0
42
6
0
65
0
1
0
0
0
3
0
35
0
0
1
0
72
28
27
0
0
20
0
14
0
49
0
61
8
43
0
38
1
0
0
0
0
1
60
24
0
24
0
74
41
0
29
65
0
47
0
0
1
0
0
0
0
73
0
15
19
57
65
43
7
0
13
0
42
0
70
32
0
0
0
0
0
43
40
0
37
44
1
0
0
0
0
0
0
0
0
66
64
0
68
19
0
0
0
0
0
0
0
13
0
0
0
4
0
0
68
0
0
0
43
0
0
0
33
0
32
4
0
0
0
0
26
0
20
0
67
0
0
0
65
0
79
0
0
19
75
0
57
15
71
39
0
0
0
30
17
27
30
0
0
1
1
36
0
0
8
0
0
24
0
0
27
0
0
0
73
0
0
1
26
58
51
0
0
0
77
64
66
0
52
0
14
0
0
42
71
0
0
42
0
35
0
0
70
0
33
0
0
77
14
0
0
0
20
0
40
0
0
62
0
0
0
48
0
0
0
0
70
45
0
69
1
59
26
17
0
0
75
22
0
78
24
0
0
0
46
45
0
15
75
59
56
0
0
61
76
6
0
0
0
0
0
52
0
0
0
10
24
0
81
38
72
73
1
34
0
31
0
0
0
68
1
0
0
0
45
41
0
10
0
66
0
0
0
0
72
0
0
74
0
0
31
0
66
0
0
1
37
50
69
0
0
1
74
0
0
0
0
56
0
0
0
16
39
0
72
0
0
0
65
0
0
0
0
65
0
44
0
0
9
24
53
0
2
0
1
0
0
19
0
0
70
42
0
0
0
81
48
2
43
0
21
69
0
0
0
0
0
50
0
37
0
0
0
0
33
17
0
0
0
47
0
18
0
0
5
0
0
0
19
6
0
0
20
0
82
55
78
28
0
76
0
17
0
0
0
0
0
30
0
9
28
0
73
51
30
0
0
1
0
6
29
0
16
0
0
0
54
56
0
18
0
0
0
0
16
75
65
79
0
7
0
0
0
41
17
77
40
10
79
20
0
78
0
0
1
0
0
0
0
0
54
0
15
76
57
15
81
30
0
0
1
72
26
64
38
0
82
61
19
0
11
12
0
44
60
37
0
77
0
5
63
0
4
38
29
0
48
41
0
27
1
0
73
0
0
0
75
0
1
0
1
0
0
0
26
1
19
75
44
82
30
0
39
59
0
81
46
0
62
52
0
0
0
0
36
17
12
18
41
74
61
41
0
54
64
0
74
0
0
0
16
0
0
0
0
0
0
45
43
10
0
81
0
65
76
29
0
0
0
0
0
0
0
0
28
68
0
0
0
52
0
33
11
46
0
0
76
36
70
0
29
50
0
1
37
0
0
47
30
29
0
31
0
6
0
0
0
56
0
74
0
0
40
0
59
0
72
77
0
0
65
81
0
0
0
0
45
0
62
4
0
49
0
0
0
25
40
52
3
0
57
0
0
39
0
12
48
33
28
38
8
0
52
33
66
0
7
0
0
33
0
21
81
0
0
42
0
13
78
13
58
44
0
0
0
0
45
28
31
72
60
5
0
0
37
0
0
4
1
44
0
66
0
0
0
0
0
31
19
0
16
0
0
0
0
0
0
34
47
0
0
0
0
40
32
36
0
1
38
65
38
0
1
0
33
0
0
0
0
27
82
0
0
0
0
0
0
0
0
0
0
0
0
17
58
17
43
0
0
49
0
0
0
0
78
14
26
0
7
47
0
74
4
0
54
72
0
59
0
0
0
0
0
0
0
0
77
7
22
0
0
0
42
54
78
0
0
46
0
0
0
0
0
0
0
0
69
30
0
0
0
0
73
68
42
0
0
0
1
0
42
0
71
0
0
1
0
49
0
0
0
68
0
0
1
0
0
0
0
70
30
31
0
0
0
80
78
1
5
0
0
31
56
0
0
0
0
0
68
0
0
57
0
0
0
0
0
0
9
43
0
82
74
52
0
0
50
0
0
6
0
0
0
0
0
33
0
0
3
0
30
26
0
55
0
0
74
0
25
57
81
47
0
73
74
0
0
0
81
54
0
14
0
0
33
65
33
0
42
67
0
23
0
0
15
32
0
0
0
1
71
49
0
24
0
0
71
53
34
0
46
5
56
34
0
41
38
0
0
72
0
0
73
1
1
59
26
0
2
0
0
0
66
0
68
0
66
0
0
0
13
50
38
51
30
0
25
0
0
47
36
69
62
11
1
82
0
0
59
56
0
0
49
0
0
81
0
56
56
0
0
36
56
0
0
0
13
48
9
0
16
58
0
0
0
68
0
58
44
48
13
0
51
0
0
0
17
26
68
30
77
4
0
9
0
0
0
0
0
34
0
54
0
44
0
58
7
0
0
0
0
29
61
15
0
73
29
0
0
0
0
21
0
0
0
36
76
0
79
0
40
0
0
38
0
1
10
8
66
2
0
81
0
0
0
22
0
20
66
33
0
81
7
8
0
0
0
2
41
67
25
61
16
0
38
0
1
0
0
0
32
0
71
81
65
0
0
0
66
0
78
0
81
9
0
0
59
1
35
0
49
64
56
0
0
0
61
0
0
31
56
54
29
58
0
30
67
51
0
0
1
0
76
52
0
74
0
31
56
0
63
0
20
0
0
27
0
0
34
0
0
0
48
0
0
0
0
10
0
55
21
0
25
12
0
0
2
49
62
71
10
0
79
0
81
0
81
3
68
1
0
0
0
7
0
0
51
45
0
72
81
54
0
64
24
44
0
0
0
0
71
0
1
81
0
49
67
81
1
46
47
24
0
0
46
82
0
0
25
0
73
0
50
0
30
62
66
0
0
5
61
58
0
0
0
43
0
19
0
0
26
16
59
0
0
36
61
40
61
0
1
0
20
47
0
0
5
0
79
0
0
65
0
0
72
9
0
4
0
9
21
39
0
0
39
75
0
0
0
0
0
0
0
0
30
0
24
0
79
49
0
70
8
28
0
15
60
0
0
24
0
62
4
23
47
3
53
75
0
0
46
16
69
0
0
15
67
0
0
0
59
54
0
43
0
48
0
29
41
49
0
0
0
0
0
65
56
18
17
0
0
73
60
11
40
6
11
0
0
32
0
0
54
0
52
0
29
0
73
0
0
0
0
46
24
18
45
0
1
0
0
19
0
0
0
56
0
0
21
78
7
25
8
0
26
0
0
0
0
0
0
18
34
31
0
79
46
68
3
59
65
79
24
27
0
79
4
0
0
0
42
0
0
0
62
0
0
42
0
0
0
0
24
0
49
0
0
0
28
74
45
0
0
0
38
0
60
0
58
0
81
0
57
0
17
51
0
24
22
0
76
0
76
0
0
26
29
0
0
46
50
48
1
12
0
27
62
63
24
0
65
0
0
76
0
0
0
13
0
0
0
23
65
0
73
5
0
36
26
51
38
0
29
11
44
0
0
71
0
0
70
0
0
2
40
0
24
6
0
0
0
73
0
81
0
26
0
0
0
0
73
0
0
0
0
79
45
0
33
65
13
0
64
40
30
0
0
31
0
0
43
68
0
51
0
55
51
65
0
17
16
0
1
61
5
68
59
0
0
0
50
21
20
0
0
8
0
0
0
25
0
45
0
0
5
13
63
0
30
0
59
54
0
0
0
11
0
0
0
0
24
0
0
79
0
48
57
20
0
0
0
0
0
0
14
0
0
0
48
24
35
33
0
0
0
47
16
49
0
0
28
0
1
65
0
4
0
0
0
0
0
0
0
70
10
31
29
67
14
0
0
0
4
0
1
0
0
0
0
4
0
0
82
0
0
68
5
0
0
26
21
49
69
44
61
61
73
0
31
0
65
0
31
5
0
73
0
64
27
44
0
0
0
52
52
1
66
0
0
26
0
57
0
0
16
38
0
0
0
0
0
1
0
43
0
0
0
0
0
0
0
0
0
0
0
68
39
8
9
0
27
0
73
57
0
0
0
71
0
43
0
65
0
1
0
0
0
0
0
0
67
25
10
33
1
0
52
0
0
37
0
0
62
57
79
0
10
0
33
70
0
0
1
4
81
72
0
0
0
57
2
34
0
0
0
0
0
43
60
0
70
0
0
0
18
0
19
0
9
0
0
0
0
0
0
0
8
0
25
0
37
0
0
14
0
62
0
0
0
1
0
0
9
31
0
40
0
2
0
0
27
0
39
52
0
0
0
0
0
0
30
0
0
16
8
0
0
0
55
0
7
0
0
81
61
23
0
0
0
0
0
0
0
31
82
19
65
8
0
53
0
0
63
74
0
80
0
0
0
79
28
0
0
0
0
0
80
51
0
79
0
39
0
29
4
0
37
0
9
1
53
0
27
0
0
0
32
75
0
77
16
20
38
52
74
0
11
4
0
0
0
62
0
1
29
20
0
18
0
17
71
1
0
81
58
0
66
0
1
0
38
5
55
36
82
7
13
44
0
56
49
0
13
78
6
72
0
46
0
23
0
0
27
40
0
21
1
4
38
10
1
53
7
44
25
0
0
35
38
62
0
46
0
0
0
0
6
0
33
4
0
0
0
81
0
42
0
62
1
0
61
0
0
0
11
0
0
0
0
0
0
33
43
27
0
0
64
72
0
8
52
0
66
26
58
1
16
56
13
0
79
42
40
0
36
21
71
4
0
15
39
48
72
0
26
20
0
76
6
0
0
0
0
0
54
76
0
0
72
32
0
0
0
28
0
0
74
0
0
0
22
0
0
0
59
0
81
40
0
30
0
0
0
42
57
0
0
76
46
9
0
27
47
32
0
0
0
0
1
0
13
0
62
32
79
81
44
0
76
0
39
1
0
0
74
0
1
0
43
1
47
0
0
0
0
65
26
0
24
76
0
0
0
0
17
0
0
73
66
26
54
0
36
81
53
0
0
0
39
0
0
56
77
49
23
32
28
49
1
0
0
0
0
38
0
26
0
0
61
2
0
0
0
47
30
29
0
0
4
40
25
24
0
4
0
65
0
0
33
59
2
65
62
61
23
0
0
0
16
0
0
11
59
0
0
54
52
63
66
0
0
4
1
0
59
59
43
0
1
0
0
74
0
0
0
1
67
51
0
0
0
0
46
0
0
1
79
52
0
0
31
0
1
0
68
0
28
25
22
0
0
25
0
0
5
46
52
0
0
33
80
36
15
57
0
0
0
77
48
0
0
0
60
11
62
0
1
0
0
0
33
19
0
0
52
7
10
14
0
1
0
74
0
0
70
76
0
0
0
74
0
68
0
0
0
34
0
0
0
0
0
64
0
39
56
13
12
0
0
0
0
22
0
0
76
77
69
0
15
17
0
0
34
0
58
0
77
33
78
0
81
0
36
0
0
17
0
0
82
44
0
0
73
59
0
9
0
38
30
9
0
52
0
0
41
0
0
0
0
74
0
0
6
0
0
45
8
0
0
0
75
0
0
26
63
17
33
0
65
0
42
0
40
41
0
36
0
67
0
59
23
0
50
33
0
0
66
55
25
0
0
51
0
51
43
0
41
0
0
9
75
30
0
0
0
0
0
75
68
0
16
0
37
0
0
77
0
0
0
67
0
0
13
0
46
0
30
0
0
53
31
0
0
3
0
0
0
0
69
0
7
36
0
48
7
0
0
0
71
2
0
24
7
0
61
32
0
0
0
0
70
81
0
53
13
0
10
0
53
40
22
50
0
74
0
45
0
15
0
74
69
10
1
58
27
6
0
18
0
69
36
22
49
54
1
0
0
0
0
0
0
0
10
36
0
5
0
25
0
81
82
36
67
35
0
0
0
0
0
0
0
6
0
24
0
0
6
15
0
13
74
62
0
60
42
0
9
0
51
31
0
2
0
0
0
0
0
0
0
0
51
19
39
18
10
0
57
0
0
0
0
0
0
0
0
0
0
59
0
42
1
48
44
52
67
0
0
0
0
0
61
0
0
76
0
0
0
50
65
16
0
70
75
0
0
29
1
40
0
45
38
79
62
54
9
0
0
0
44
0
54
0
58
40
0
0
0
30
38
0
19
66
0
34
71
0
1
22
47
25
0
0
57
0
35
0
32
73
59
0
0
57
20
0
59
61
40
14
0
20
52
82
0
0
4
0
0
0
0
64
8
0
35
5
61
15
49
6
0
0
40
0
30
0
0
44
0
26
0
0
31
11
0
0
29
0
0
47
0
73
0
30
0
62
0
0
0
0
0
0
0
0
9
1
9
32
0
0
0
52
0
0
16
0
42
0
0
56
0
0
0
2
0
35
0
15
73
26
25
0
62
30
72
0
0
82
0
38
0
7
36
27
0
0
59
82
51
70
0
27
0
38
0
19
48
15
36
76
77
0
1
56
81
0
0
0
0
9
0
0
45
0
43
0
0
0
0
0
0
0
69
9
81
0
0
82
0
33
0
31
0
0
74
0
0
18
0
0
0
0
0
1
0
0
34
0
68
15
16
0
0
56
10
41
0
9
0
0
0
0
62
47
0
51
62
20
11
0
0
61
0
0
9
0
46
46
0
35
0
0
0
25
29
0
43
0
0
0
42
7
0
76
0
0
11
0
6
0
0
0
1
0
0
0
0
48
0
0
0
0
0
0
81
19
32
0
0
57
0
0
0
57
61
0
16
65
0
55
71
0
0
63
5
55
71
13
54
0
0
0
0
1
0
0
79
0
78
26
0
0
0
22
0
0
0
50
41
77
73
0
25
0
0
0
36
0
77
9
52
0
0
0
2
0
1
0
2
51
0
0
0
0
0
40
61
0
0
0
57
65
82
30
81
28
0
30
8
0
8
76
0
0
29
34
0
77
37
0
0
0
18
0
0
32
0
40
81
0
67
48
12
42
0
0
0
49
71
0
9
43
39
33
69
0
58
27
2
0
0
68
12
0
26
0
60
1
60
25
0
0
80
67
0
9
26
36
27
34
0
0
74
81
71
75
1
76
0
0
0
0
66
11
0
61
72
79
0
0
1
54
0
17
0
18
0
75
0
19
44
50
68
1
63
3
0
20
38
0
2
0
0
0
21
62
0
0
43
16
0
0
0
0
0
82
76
0
51
10
37
0
45
0
12
0
0
0
0
54
0
30
16
0
0
56
0
0
0
0
0
1
53
0
30
0
0
32
2
40
0
0
0
63
9
0
45
61
4
13
0
0
0
9
62
0
0
33
30
0
0
65
0
0
0
0
0
48
0
0
66
0
0
0
0
29
49
0
69
0
0
29
18
52
52
82
10
0
19
58
0
0
0
0
0
0
57
0
0
0
75
0
0
74
0
0
61
21
40
24
0
0
0
1
0
0
0
0
49
0
28
0
0
0
22
33
0
52
75
15
0
57
0
0
5
0
3
0
0
0
0
76
0
0
0
0
0
0
0
0
1
39
0
10
0
33
0
0
72
0
0
56
0
0
26
2
0
0
81
38
61
45
1
0
0
0
67
36
0
0
47
0
55
9
36
32
0
56
0
6
68
69
0
6
0
0
0
4
0
0
61
0
42
34
0
76
0
0
0
17
0
0
10
0
0
45
0
0
0
0
0
0
0
29
0
0
1
0
81
25
0
22
0
19
39
0
0
57
5
0
41
0
18
0
15
0
0
0
33
42
40
50
39
0
2
0
0
40
61
61
0
20
41
16
0
0
0
68
60
50
0
66
0
0
0
0
57
44
0
52
59
68
34
0
0
56
72
0
1
0
0
0
0
0
45
74
0
44
1
0
46
0
66
2
0
0
0
0
30
60
62
1
0
35
0
50
76
0
0
79
0
0
0
0
64
0
0
0
15
32
0
39
1
0
0
39
0
0
16
0
41
0
64
0
0
32
6
81
14
0
0
24
0
20
70
0
59
0
0
0
0
17
52
0
7
0
0
42
0
0
0
36
0
31
75
75
16
29
26
0
10
57
54
2
20
65
60
34
0
0
0
0
8
20
0
76
0
0
0
79
0
0
6
77
74
0
66
0
0
59
68
0
71
0
81
0
0
0
0
68
2
58
0
0
82
1
0
70
0
25
0
59
0
28
0
0
53
37
19
0
55
0
76
58
0
68
1
70
52
49
34
0
1
0
0
24
53
0
0
0
0
0
8
0
0
0
0
0
0
13
30
0
0
30
0
81
0
0
73
0
0
6
0
39
70
47
43
0
33
2
42
0
0
0
33
0
4
0
0
0
0
58
0
69
0
51
0
0
43
13
48
1
0
25
0
0
59
0
78
0
11
0
7
0
0
0
0
0
50
0
0
3
0
0
11
58
0
0
13
0
61
0
0
0
0
81
0
26
61
78
1
0
68
0
0
19
71
81
0
62
1
42
37
0
42
39
46
23
0
0
0
12
80
0
0
6
0
1
56
76
0
1
81
56
57
35
0
69
44
24
16
0
0
0
0
51
76
41
29
0
0
39
58
0
54
0
16
20
0
4
0
13
16
0
61
0
7
0
9
6
32
61
0
51
0
35
0
0
0
48
62
2
0
0
1
0
69
1
0
2
12
50
37
0
0
0
0
0
12
58
0
1
1
46
0
32
0
36
61
73
0
66
67
0
0
72
1
0
0
10
0
0
0
39
0
75
21
0
0
0
3
38
0
0
68
1
58
67
39
1
0
0
0
0
69
39
0
0
1
0
41
0
0
30
0
75
0
26
0
0
6
0
0
0
0
0
43
65
0
12
0
0
0
43
0
0
43
0
0
0
51
0
0
49
0
22
0
48
32
0
0
0
0
9
0
69
54
0
0
61
30
40
0
76
54
51
77
0
0
0
37
1
38
0
0
44
58
42
0
11
1
0
0
0
8
76
0
0
51
16
49
54
0
0
0
0
0
0
42
0
0
60
81
0
0
2
0
73
0
0
12
0
0
0
0
16
20
77
0
29
57
48
64
0
82
0
58
0
69
0
10
0
0
31
0
0
61
49
68
39
42
56
0
0
0
0
67
16
51
62
71
0
0
28
0
51
79
32
0
0
0
0
0
26
27
0
0
0
0
0
0
66
63
1
80
0
74
24
60
58
71
0
39
70
19
22
0
5
28
42
0
64
57
0
0
23
0
0
0
0
77
0
62
0
38
31
0
0
0
0
29
35
43
9
0
59
0
0
79
31
0
75
69
0
32
24
0
0
0
0
5
15
0
59
60
0
82
33
16
0
43
62
0
0
22
40
0
24
57
0
56
0
0
1
57
22
76
0
0
0
0
8
6
0
26
0
0
0
0
0
0
78
49
0
0
0
31
0
0
77
0
0
0
0
0
0
0
20
44
0
0
51
9
0
1
0
0
36
61
0
0
58
81
1
0
47
23
0
78
0
0
7
70
23
21
0
0
45
0
46
59
37
0
71
1
51
16
0
0
0
1
51
30
0
0
0
58
46
0
0
48
0
0
0
17
0
60
20
44
0
3
52
0
32
5
0
0
0
71
0
64
25
50
0
0
1
6
68
0
28
0
82
51
82
56
4
51
49
68
1
2
35
0
0
0
0
71
0
74
0
68
82
0
23
0
0
0
0
59
0
0
20
62
0
0
0
0
1
0
74
0
49
0
40
2
55
28
36
0
18
0
0
61
0
14
0
2
2
0
0
0
54
19
44
0
36
65
34
0
0
4
0
0
0
61
0
0
0
61
0
0
0
7
21
0
72
32
49
0
0
73
0
0
59
0
16
64
41
0
67
0
0
0
0
0
17
77
59
0
25
14
20
0
0
0
0
0
46
29
26
0
0
61
18
0
1
62
0
10
77
0
0
0
0
81
67
56
0
0
58
1
63
16
0
0
12
0
0
65
0
77
0
0
1
10
0
0
26
0
8
6
0
74
0
56
0
22
81
27
0
0
62
67
0
0
0
0
68
71
19
41
72
72
34
0
1
5
57
53
0
28
0
0
74
70
0
73
9
82
0
32
0
49
32
0
57
0
7
58
38
7
0
72
37
0
0
65
74
17
1
1
49
0
22
0
0
64
60
44
44
35
2
1
0
0
51
20
0
0
21
58
0
0
46
55
0
0
58
0
33
0
51
55
0
52
19
0
0
0
10
0
0
0
44
0
0
0
11
0
0
0
0
0
0
71
0
0
0
0
74
1
0
0
48
57
68
74
59
53
36
57
0
19
64
0
0
0
71
82
0
19
17
9
65
82
54
0
0
0
0
0
0
0
64
0
56
18
16
0
0
29
26
0
20
0
24
0
62
0
47
0
0
17
1
0
44
65
0
0
79
0
77
43
20
0
0
0
0
0
1
0
16
0
0
31
47
0
0
59
69
15
1
64
0
9
69
66
65
9
0
32
71
0
0
58
0
66
20
33
0
59
0
54
59
26
0
0
0
75
41
0
0
18
14
25
46
0
56
1
0
0
0
0
21
48
0
49
0
74
15
66
0
53
0
20
65
72
0
0
46
0
0
68
1
0
0
0
17
41
18
72
28
0
3
1
37
0
1
0
71
21
0
0
9
17
0
0
3
44
81
47
0
48
0
0
6
29
0
0
0
6
32
0
47
63
0
0
0
0
0
0
0
0
57
72
55
0
0
19
72
0
60
71
21
47
0
0
0
0
0
1
15
45
0
36
0
0
78
18
10
0
81
76
0
0
60
30
34
0
56
54
0
0
0
0
0
0
0
0
0
0
23
0
48
22
54
54
31
64
48
68
81
0
51
16
16
0
56
17
27
15
34
80
0
14
0
0
0
21
2
0
0
6
79
18
0
10
0
81
0
1
0
0
50
81
0
1
59
76
0
0
0
58
0
50
67
38
46
34
0
56
0
44
0
2
58
0
48
74
1
4
4
28
0
0
44
0
0
66
0
39
0
78
0
58
0
53
40
0
0
0
0
0
0
0
70
73
79
0
0
0
0
0
0
82
0
18
5
56
58
22
0
0
0
82
11
0
10
1
0
0
1
0
0
0
0
52
64
0
0
11
0
0
28
0
0
32
0
0
1
8
30
0
0
0
54
71
0
68
49
0
59
0
0
0
0
2
0
2
0
60
6
5
0
8
1
20
0
8
0
26
54
6
29
0
81
0
0
0
0
0
56
13
58
10
0
67
52
0
0
0
0
0
0
45
0
0
16
29
32
0
0
12
42
0
48
0
0
17
0
0
0
0
32
1
0
59
0
0
0
0
36
0
72
0
61
39
4
0
0
0
23
74
0
16
7
0
9
0
0
1
0
1
0
79
0
25
60
46
35
51
46
0
65
0
67
0
0
14
57
53
0
0
50
26
0
43
12
0
66
3
68
67
76
28
0
0
0
0
0
0
0
0
0
55
0
0
0
0
0
0
21
0
5
0
0
0
0
47
11
12
0
34
0
0
38
43
51
0
21
0
0
40
0
0
0
42
43
0
0
0
0
72
63
81
76
0
3
0
0
1
0
0
0
0
0
22
14
0
0
0
8
69
17
2
38
0
22
67
69
0
18
56
0
0
81
9
0
81
15
0
3
0
74
30
0
50
1
0
58
0
2
0
79
69
58
0
0
0
0
0
40
0
45
2
51
10
0
0
29
60
0
69
0
82
0
0
0
0
0
30
0
0
14
0
39
70
67
78
0
47
57
0
0
0
0
71
15
0
0
44
0
71
0
68
0
43
0
30
79
0
0
0
0
0
0
78
74
0
59
7
5
12
67
0
0
82
0
23
25
39
0
1
78
0
0
0
0
68
0
55
0
32
0
0
0
0
40
0
0
24
35
45
0
0
0
0
37
0
0
22
1
35
16
26
64
36
0
0
0
45
0
0
60
30
33
0
0
35
0
0
58
55
39
0
0
0
4
7
0
26
0
79
41
27
43
29
0
0
37
0
21
30
0
76
39
13
28
54
0
0
16
0
5
0
22
56
5
0
3
54
0
0
0
0
75
0
48
0
0
0
0
0
0
0
52
0
18
56
16
0
70
0
0
43
9
81
0
0
64
76
0
0
51
0
0
34
0
13
0
0
0
0
0
0
0
62
0
45
7
65
67
21
69
38
0
0
58
0
60
0
78
0
61
61
0
0
0
50
0
1
0
37
58
35
0
30
0
0
72
0
79
52
0
0
22
0
0
64
0
81
0
17
0
0
82
0
0
0
0
0
46
58
0
16
0
72
0
75
0
75
0
42
0
40
0
64
38
8
80
0
0
68
0
0
61
1
0
29
0
0
24
55
0
0
0
20
81
0
0
18
0
10
74
26
0
47
24
0
0
55
43
0
1
1
0
38
0
0
0
5
9
75
82
51
0
11
35
0
60
36
0
0
0
0
0
64
0
0
0
82
52
70
0
0
0
0
0
0
38
26
44
0
77
65
6
39
45
0
0
0
0
0
0
31
0
12
0
6
43
0
46
0
0
54
25
0
0
64
0
41
3
0
0
0
17
0
0
0
0
0
43
77
65
0
12
0
0
0
0
0
0
0
7
58
0
0
11
0
0
32
0
0
0
0
0
0
0
0
0
38
0
0
0
0
0
0
76
46
0
55
1
69
0
51
59
0
0
1
40
7
4
0
0
0
0
76
8
0
0
0
8
0
41
25
45
68
0
0
0
14
0
0
0
0
0
0
0
1
0
43
0
1
0
30
0
82
4
0
0
0
0
0
1
0
0
0
0
0
14
3
46
40
0
0
0
1
0
9
40
0
0
65
31
0
0
32
82
0
1
7
1
50
26
1
0
0
25
38
0
0
78
0
0
0
0
0
74
15
0
0
0
11
0
0
0
70
0
69
82
0
0
0
55
1
0
0
0
0
0
0
15
0
0
1
0
51
0
0
0
0
0
6
0
58
0
14
0
0
0
0
55
0
45
0
75
7
24
37
0
52
60
33
71
5
80
0
54
56
16
0
0
61
20
33
0
0
16
0
78
56
0
34
1
24
0
0
28
36
5
48
54
37
68
0
0
10
29
0
79
33
68
0
13
27
31
34
5
1
0
1
76
12
49
1
0
6
74
33
0
4
0
0
65
0
0
81
0
77
57
0
82
43
0
0
9
0
46
0
36
0
7
43
0
44
0
0
0
0
17
0
45
0
71
65
0
0
0
62
0
0
0
0
33
0
51
1
77
0
0
0
0
0
0
33
13
0
0
1
2
19
58
51
68
0
0
78
1
31
62
0
48
71
45
0
0
0
26
0
50
0
0
0
0
0
0
6
55
0
32
0
47
77
6
2
52
40
1
7
0
45
38
27
0
0
0
0
0
0
0
13
44
0
16
0
62
0
59
0
10
74
0
0
71
0
0
0
0
6
61
0
0
0
0
6
59
4
68
0
19
36
0
0
37
20
0
0
0
5
0
0
28
0
26
57
0
53
68
0
0
0
2
23
80
0
6
81
2
0
1
0
0
78
1
0
60
14
55
0
35
72
0
12
10
42
58
14
45
14
0
74
16
57
5
0
26
10
0
0
0
73
0
67
53
71
0
51
1
0
0
7
61
0
0
36
81
47
4
0
13
79
0
44
57
8
80
66
0
0
0
0
66
0
75
0
0
0
0
0
0
28
16
0
6
0
60
51
12
63
72
48
17
0
1
48
0
0
26
1
19
49
0
0
0
0
0
59
51
40
0
52
16
30
82
24
10
0
66
0
21
0
0
19
0
67
61
68
57
20
0
0
0
0
73
0
0
0
0
80
11
64
71
0
14
43
0
55
11
64
0
0
44
0
68
0
7
73
0
0
16
0
2
0
8
0
1
40
67
0
0
0
0
0
0
25
55
0
0
0
0
0
54
76
1
0
81
0
65
0
8
0
0
12
0
0
0
0
0
17
0
0
0
0
0
0
0
64
37
51
0
0
0
68
0
34
0
0
0
50
0
33
0
21
0
69
0
31
47
0
0
0
40
30
66
0
67
6
0
0
52
46
57
35
10
61
41
30
70
1
0
79
0
0
50
31
0
0
0
0
14
0
35
0
32
0
0
59
0
0
0
0
42
17
74
1
44
17
45
1
0
0
0
43
58
10
0
46
0
0
59
50
76
20
71
0
0
44
0
0
0
19
7
0
67
0
43
30
54
0
0
0
1
0
14
33
0
75
1
1
22
0
70
0
3
73
37
0
47
0
71
66
0
32
59
0
0
76
2
0
0
61
6
1
65
45
0
0
81
48
73
0
18
0
0
0
0
0
36
45
0
51
0
54
3
0
49
74
72
0
0
0
0
18
58
0
0
5
0
0
65
73
66
18
0
41
0
31
60
43
0
0
0
12
0
54
0
51
0
0
0
0
0
40
3
0
44
61
51
57
3
48
25
11
32
1
0
76
18
0
57
0
0
0
0
0
26
0
49
0
0
0
7
12
28
30
0
0
0
0
0
0
18
63
73
0
0
1
0
81
9
68
0
0
0
43
59
0
7
0
33
79
0
0
64
31
0
32
38
0
0
0
0
50
0
63
0
64
0
0
0
25
0
0
10
35
0
0
8
1
0
82
0
0
0
0
12
14
0
37
73
61
20
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
29
55
7
0
57
0
0
0
35
49
0
0
35
0
0
0
0
51
0
32
31
5
0
18
54
72
0
0
69
0
22
0
62
8
0
0
0
0
0
0
0
0
0
82
0
0
49
0
9
0
45
0
0
22
0
0
19
59
0
0
0
0
0
56
59
0
0
10
45
57
62
54
0
0
0
0
0
75
6
0
0
61
71
80
0
40
53
0
50
27
44
54
71
0
0
1
0
28
61
0
0
69
10
36
0
22
0
0
33
59
20
36
72
16
39
16
8
0
0
42
52
4
22
0
30
0
52
0
0
81
0
0
65
16
0
0
6
12
0
0
0
3
0
0
61
0
52
47
82
0
0
1
0
74
0
35
11
76
82
28
0
22
0
0
0
37
74
0
0
0
78
59
0
3
0
0
0
0
21
0
56
0
0
71
54
0
47
0
5
0
0
0
0
47
82
0
69
0
22
17
20
31
36
21
0
0
34
0
0
71
0
56
46
0
0
0
0
32
0
0
0
81
0
0
42
69
0
24
0
64
13
0
0
0
0
0
0
61
67
51
0
0
0
0
58
0
0
58
0
0
0
50
0
58
0
25
58
36
0
80
0
0
14
0
0
46
29
0
49
76
38
0
0
0
71
75
0
0
0
30
33
0
0
45
0
0
7
0
1
0
0
44
0
0
0
10
0
0
30
0
58
61
82
45
0
55
0
0
0
73
0
0
82
38
81
52
0
57
0
0
0
70
0
13
0
0
8
0
0
0
0
0
65
80
0
59
0
0
0
40
24
0
0
0
47
0
0
0
0
0
9
0
62
0
0
6
33
0
31
0
30
25
0
7
0
46
0
0
10
0
25
43
20
8
66
0
0
0
41
0
0
74
0
0
4
25
64
0
0
48
33
66
0
0
0
0
0
56
36
0
20
0
0
48
14
6
70
0
1
66
57
0
40
0
0
47
50
0
18
48
0
16
36
0
0
0
0
0
54
66
32
6
9
23
0
0
12
0
59
53
41
0
15
0
0
0
0
0
0
1
0
0
1
0
0
0
66
0
55
0
0
0
0
0
10
4
0
56
0
27
0
0
0
66
0
57
33
80
0
82
0
0
0
0
0
12
0
43
0
0
0
33
0
0
30
0
72
47
27
16
70
1
0
0
0
63
39
0
59
5
30
0
21
0
0
0
46
56
16
1
39
0
56
0
0
0
0
37
58
44
0
1
0
0
27
0
0
0
16
78
0
24
0
0
4
59
0
64
20
0
67
81
28
49
35
71
0
19
0
12
0
0
23
18
21
52
81
0
0
0
0
0
0
0
0
39
29
0
50
0
64
0
27
9
45
55
0
0
80
0
0
19
38
0
0
0
58
59
0
75
0
0
34
30
58
2
59
8
59
59
1
0
0
28
0
54
67
0
0
0
0
0
0
0
64
0
63
0
64
0
68
0
0
0
82
61
0
0
0
72
0
0
0
0
81
0
0
0
37
0
0
69
0
2
0
0
62
0
1
1
26
81
58
0
14
41
63
32
0
0
62
35
41
0
36
0
0
0
49
37
0
0
14
0
44
0
0
3
10
0
4
0
0
0
29
14
0
0
0
0
0
0
1
0
0
71
0
22
56
9
78
71
42
62
81
71
81
20
62
0
0
0
0
0
0
1
9
77
8
38
0
1
31
0
43
0
4
59
27
32
0
43
0
31
43
0
17
61
0
66
0
0
0
62
10
0
0
0
0
0
28
3
0
4
32
0
0
3
0
74
0
0
0
0
0
0
0
0
74
0
0
0
48
32
0
0
1
48
0
0
0
42
0
0
33
1
42
0
68
71
11
0
0
54
66
0
33
0
0
51
52
55
0
0
7
7
0
0
0
1
0
8
42
0
33
9
57
0
0
0
0
0
49
0
47
0
51
81
0
0
7
0
1
1
0
0
1
5
61
0
30
0
5
49
82
10
71
0
43
0
0
19
0
19
0
0
0
0
0
59
0
22
66
65
53
0
44
0
0
0
0
37
0
16
0
0
0
33
0
21
0
0
0
37
0
21
0
39
0
7
65
0
0
0
4
1
48
71
0
0
75
0
0
39
0
0
66
52
1
30
0
50
0
31
0
82
42
0
0
0
0
0
0
0
0
0
0
44
0
0
19
0
32
58
29
66
0
0
0
76
0
0
0
39
0
0
4
0
0
1
67
12
60
0
0
0
1
59
39
0
0
0
1
2
1
0
56
4
51
50
33
68
4
0
0
0
0
78
0
33
65
1
0
67
75
39
49
58
16
0
0
24
78
39
58
16
0
0
0
0
5
43
78
21
54
68
0
0
0
50
0
0
6
79
35
49
0
0
0
5
0
0
59
1
50
48
44
14
36
29
15
0
0
0
0
1
0
0
0
0
12
0
67
57
0
72
12
0
1
0
0
0
0
51
0
0
73
0
0
0
63
50
0
53
7
0
0
13
0
0
0
0
0
0
81
0
0
57
0
0
0
27
0
0
78
70
0
0
80
14
0
13
0
0
0
0
0
79
19
2
18
0
0
33
0
7
37
72
0
0
14
31
0
0
26
20
82
25
79
0
8
0
0
0
15
0
1
0
67
0
0
0
10
8
1
43
64
35
52
26
0
0
81
0
27
3
0
0
0
0
0
48
0
49
4
77
43
0
0
0
0
0
0
0
82
82
0
41
0
11
0
35
22
0
0
77
81
0
64
0
31
0
0
75
0
66
0
0
0
81
5
0
0
33
0
32
0
0
31
0
15
0
0
0
56
21
59
0
37
55
6
0
0
0
0
0
20
0
0
0
79
0
16
0
48
20
24
0
0
0
0
0
0
49
29
0
68
31
0
44
0
0
0
0
0
0
0
0
0
68
8
1
81
0
0
31
18
0
1
28
69
17
79
0
0
61
0
13
57
0
0
0
1
0
35
0
61
19
0
0
3
33
0
0
46
42
1
0
78
82
0
0
1
32
4
53
0
0
1
0
1
58
0
77
0
0
45
0
66
12
0
2
11
0
0
51
55
0
74
10
58
21
0
0
0
19
4
53
0
0
71
0
1
7
0
0
0
74
0
16
0
0
65
0
73
25
44
7
13
0
19
40
0
0
1
22
16
0
0
61
0
31
67
0
0
0
9
0
0
0
45
0
81
80
3
4
70
0
30
0
0
6
0
0
0
0
0
31
0
0
3
0
1
0
0
0
0
82
16
0
81
38
10
0
0
0
0
68
0
2
41
78
79
0
52
0
0
0
0
58
58
35
55
65
0
0
0
69
44
58
32
78
48
0
0
0
0
20
0
51
0
0
0
0
14
0
1
0
0
75
0
77
16
0
30
0
0
74
0
0
26
0
0
8
0
65
0
0
0
0
58
31
22
0
55
0
0
0
76
0
1
2
0
0
51
49
0
0
73
0
0
0
0
27
0
1
15
0
0
0
1
0
0
0
0
0
33
0
7
0
59
34
0
6
57
51
75
19
66
0
53
0
26
76
0
0
61
0
0
55
0
0
16
0
23
0
0
45
0
0
0
44
0
20
59
0
0
0
55
0
0
44
0
0
0
0
56
50
0
0
0
0
57
35
0
66
0
77
0
19
54
53
0
0
0
2
0
68
0
0
25
71
41
0
0
0
10
0
25
31
0
0
0
39
75
45
0
61
79
0
63
44
0
0
0
30
0
0
0
55
70
0
0
0
0
25
24
0
0
0
0
74
68
0
52
0
0
0
26
11
55
0
1
44
0
0
0
11
65
43
0
3
55
0
0
53
21
0
0
0
76
0
0
0
71
0
17
0
0
54
1
51
66
65
0
24
23
77
74
33
0
2
1
12
0
0
18
1
30
56
0
64
0
0
61
26
31
0
4
0
0
1
14
9
41
0
0
10
0
3
51
0
0
17
0
19
0
0
0
23
56
0
0
82
0
7
0
0
61
0
0
0
0
79
0
75
1
0
13
65
10
77
0
0
17
29
0
10
1
0
32
0
0
62
9
31
0
0
27
0
32
73
33
66
79
0
0
0
0
0
0
1
1
9
0
0
59
37
13
0
51
58
0
75
78
62
0
0
1
1
0
1
0
41
0
56
24
41
1
0
0
0
0
8
36
41
0
59
59
0
4
45
0
69
0
64
0
10
46
0
14
0
0
79
35
0
0
0
56
79
0
1
60
0
0
43
0
0
0
11
56
67
72
47
54
0
11
16
53
1
0
0
0
0
53
27
0
0
6
0
10
65
0
1
59
0
19
65
72
78
0
36
20
0
21
3
51
43
0
74
0
34
17
0
0
0
43
0
3
30
0
2
0
73
0
0
76
17
48
0
0
0
40
80
0
0
0
0
71
0
22
56
66
0
77
0
0
13
56
77
33
59
13
0
0
48
75
29
0
50
0
81
0
29
19
52
0
62
32
0
0
0
45
26
0
35
47
0
0
71
0
40
0
82
0
73
1
0
0
0
36
43
19
18
43
0
54
0
0
52
0
40
0
0
15
64
33
16
6
0
29
8
0
20
73
0
0
0
81
0
0
0
14
0
34
1
0
0
0
73
0
11
58
0
10
81
0
6
0
5
0
20
0
31
0
45
0
0
0
0
0
57
55
1
0
0
24
0
46
0
66
0
0
37
27
24
1
67
0
0
0
0
0
0
30
0
24
0
82
0
39
42
0
78
0
59
31
0
0
1
11
72
35
0
82
0
30
46
56
0
0
0
0
11
0
0
11
38
82
0
51
17
0
49
1
0
0
74
0
0
0
0
0
1
0
0
30
0
72
0
1
45
37
0
0
0
0
0
0
0
0
0
62
11
78
0
0
0
82
44
0
46
0
36
55
10
57
27
44
0
76
14
0
0
0
18
0
0
0
20
1
61
0
32
0
0
0
22
26
0
46
1
0
0
0
0
1
0
0
0
0
0
23
1
35
0
0
11
0
6
1
0
0
66
0
37
0
45
34
50
63
69
0
1
46
0
61
20
12
22
0
73
0
0
21
0
31
0
75
0
0
40
47
0
18
0
0
62
62
1
50
1
0
0
61
0
0
62
0
0
61
0
9
0
43
0
0
55
25
0
0
6
4
1
31
43
0
0
61
0
0
0
0
36
39
54
0
0
7
58
0
71
78
0
68
7
0
0
0
34
0
0
31
0
0
0
0
45
0
0
44
81
0
0
0
0
0
0
0
75
46
28
1
41
0
15
77
67
79
14
0
4
39
72
0
0
42
29
8
45
79
11
0
71
0
0
0
0
0
0
29
2
76
0
66
9
0
51
25
0
30
12
63
72
10
25
31
0
22
58
0
55
0
58
0
65
0
38
0
7
0
1
2
16
0
1
22
0
15
44
61
54
78
0
27
78
0
44
29
0
11
0
0
0
0
16
0
0
0
14
0
0
0
59
7
0
0
18
74
0
50
64
0
52
29
0
0
30
34
0
0
60
0
0
44
16
0
9
0
0
54
43
56
0
0
0
0
0
0
45
0
6
49
0
0
0
1
52
0
0
0
58
56
45
0
0
0
0
0
80
0
0
78
0
0
9
27
0
0
0
0
31
0
44
0
6
73
18
1
0
0
57
20
0
33
18
52
81
59
0
0
44
0
0
10
0
70
79
0
30
12
0
45
0
0
68
0
0
6
0
0
30
48
41
17
51
74
0
0
0
26
14
76
0
1
0
0
0
0
0
0
82
0
0
0
0
11
0
0
1
0
0
0
0
31
0
30
1
62
56
3
73
0
49
0
1
58
0
7
30
0
0
48
0
60
0
0
0
0
76
0
41
1
0
1
17
0
82
72
0
0
53
5
0
0
0
0
9
2
26
0
0
0
2
0
0
62
0
0
78
76
0
43
0
30
0
19
6
0
50
7
0
33
73
71
0
21
0
58
68
22
10
48
0
0
0
0
0
17
0
0
0
0
57
0
48
16
64
0
0
0
19
30
6
9
36
81
82
0
64
0
23
16
82
10
0
62
1
80
0
28
17
0
0
0
7
59
0
65
0
0
49
0
0
0
81
48
27
0
42
0
0
33
0
29
4
69
0
0
0
0
0
0
0
10
0
0
0
74
9
0
0
25
9
12
16
16
0
0
0
0
1
0
27
0
80
35
42
49
0
61
0
73
0
81
39
0
0
11
5
60
68
19
1
0
30
56
70
0
0
1
0
62
78
0
7
43
7
0
45
1
55
37
71
0
59
0
0
43
1
0
0
30
78
0
0
0
82
54
38
0
79
15
0
0
0
0
0
64
0
0
0
0
0
0
21
0
34
0
0
0
32
3
0
11
53
37
0
0
33
0
82
51
0
38
34
0
61
0
0
10
0
0
0
76
0
0
23
0
2
0
0
0
0
78
44
42
82
39
17
7
0
77
0
0
1
0
0
0
0
25
0
47
25
0
12
0
41
17
0
66
0
0
0
0
28
0
42
1
0
56
12
46
16
0
25
38
0
62
3
0
46
0
77
56
0
64
35
0
0
67
10
0
14
7
0
15
0
71
0
0
48
0
0
0
56
0
1
66
0
46
35
8
0
0
0
0
0
0
15
9
74
0
21
42
69
0
0
48
26
0
9
10
12
43
8
14
9
0
63
0
0
40
0
0
19
24
0
61
4
30
1
43
46
0
35
0
52
0
0
26
45
0
16
5
0
0
0
0
0
63
58
62
59
39
0
66
0
45
0
0
71
0
0
0
77
0
14
1
10
0
0
0
0
0
23
34
0
10
0
0
0
61
0
0
0
0
64
2
0
59
0
9
14
54
0
0
34
0
48
0
17
0
0
28
53
0
69
0
0
46
0
54
0
70
82
0
0
65
29
45
51
62
25
1
79
24
0
5
55
31
0
6
0
0
36
23
39
0
57
47
0
0
79
56
76
4
3
51
32
0
72
8
0
0
0
0
82
0
47
0
0
53
74
26
0
0
61
5
54
30
1
0
73
0
0
0
0
14
0
0
28
0
1
0
0
0
0
31
0
69
40
44
0
0
0
38
28
48
0
80
0
76
0
0
0
0
0
0
49
16
0
0
0
0
1
81
0
13
64
52
47
7
68
55
0
1
1
0
0
0
7
33
1
11
0
18
22
68
0
31
68
0
0
0
0
75
78
0
70
0
0
66
52
0
0
47
40
0
72
0
38
58
35
0
45
0
0
0
0
0
0
0
52
70
71
0
0
7
66
16
0
0
71
6
81
0
0
26
0
6
80
79
0
1
74
59
16
0
0
46
31
8
44
74
0
47
0
29
57
5
0
21
0
47
0
48
47
70
0
27
12
14
0
0
50
0
0
0
0
26
62
0
25
0
35
0
54
0
0
0
36
0
0
44
44
81
0
0
0
0
0
58
0
0
15
0
0
0
0
16
35
0
74
44
0
54
69
44
44
0
61
0
0
0
77
0
0
41
0
0
0
70
61
0
70
14
0
77
64
0
82
26
0
52
0
0
0
0
0
6
0
0
0
1
0
17
8
0
43
0
22
0
0
30
0
0
60
0
0
74
77
0
0
0
0
67
46
0
30
8
0
0
59
0
0
13
0
15
0
0
0
53
0
82
0
56
0
67
19
75
0
36
0
0
0
4
1
70
55
56
0
0
0
0
30
0
0
0
0
0
78
63
0
27
0
52
42
45
66
11
0
0
72
0
0
0
0
0
0
20
0
13
13
0
0
30
4
0
0
52
51
71
0
0
34
56
61
72
48
0
23
63
54
0
0
72
0
0
48
79
0
45
73
0
59
81
0
0
26
0
54
14
52
26
11
21
0
0
0
0
0
72
0
0
77
0
59
0
0
0
57
16
7
0
0
0
0
0
24
0
0
65
68
0
56
24
40
77
45
81
70
36
0
56
0
45
42
0
0
27
22
46
0
0
30
0
55
0
0
16
0
11
0
0
0
73
76
0
0
36
0
1
21
1
8
0
15
0
0
0
0
0
1
77
0
0
73
0
0
57
25
0
20
0
0
58
0
74
61
36
4
0
0
0
0
13
4
0
0
55
0
11
0
10
65
12
0
38
66
0
0
0
0
0
0
0
0
0
0
78
75
0
24
0
0
0
30
0
0
0
0
0
61
9
62
0
26
0
72
44
48
0
0
0
58
1
0
0
82
15
0
0
0
65
0
79
21
43
49
0
0
45
0
0
46
68
4
11
0
0
58
0
21
63
0
66
51
0
0
0
0
48
71
82
77
0
0
0
0
1
15
55
0
33
0
63
0
45
42
0
81
47
0
0
61
0
1
1
0
0
0
27
0
78
0
0
78
0
23
0
0
20
9
0
52
7
0
17
0
79
20
0
48
0
36
0
0
0
49
31
50
0
14
0
57
0
48
0
66
57
32
0
0
29
0
0
56
0
0
0
0
46
51
81
58
0
0
79
0
0
0
0
0
0
0
0
77
0
0
0
0
0
29
0
70
31
29
67
0
78
0
15
56
47
6
59
1
47
0
0
81
16
43
0
0
20
0
50
0
8
48
0
63
0
0
60
0
0
0
25
2
0
65
0
1
0
0
45
0
27
61
41
7
24
21
0
16
52
0
0
0
27
53
0
40
0
15
0
55
12
0
0
0
0
52
3
0
37
72
0
0
10
64
0
0
0
0
81
7
35
0
36
0
1
0
52
52
0
0
56
22
25
11
0
9
26
0
0
24
24
15
0
3
0
6
0
0
0
0
0
0
1
1
0
0
9
68
79
34
0
0
2
0
3
78
68
70
0
74
53
0
52
35
18
0
0
0
0
0
64
70
0
43
58
0
0
36
0
11
0
9
2
0
52
46
0
0
53
0
0
67
0
9
0
0
50
41
52
82
35
0
0
44
5
29
29
0
79
0
43
21
0
0
0
0
52
28
34
65
0
0
0
0
0
82
40
27
0
6
60
2
37
0
0
17
0
61
52
0
0
10
24
8
8
71
19
32
0
60
0
0
41
0
0
0
14
0
0
48
16
0
0
0
0
77
0
0
0
0
0
12
68
67
1
37
0
66
57
46
0
0
53
16
46
79
0
0
55
0
0
3
1
69
0
0
54
0
24
64
0
0
0
0
0
20
0
35
21
0
11
0
0
68
0
80
0
58
0
24
29
18
0
63
0
0
56
0
0
0
0
0
0
42
0
0
76
0
61
0
59
0
0
3
47
44
24
0
0
5
0
10
0
0
78
0
0
0
0
36
22
44
0
0
0
0
0
45
0
0
0
42
0
62
55
0
0
67
0
0
0
78
53
0
0
25
1
4
64
71
0
6
2
71
77
0
71
0
24
39
70
35
31
0
0
0
27
0
0
24
0
59
70
44
58
0
45
0
0
32
67
0
0
58
0
0
0
0
0
0
0
0
68
0
75
0
0
0
0
33
28
4
0
0
31
0
16
26
0
55
0
73
0
14
0
0
0
0
79
48
0
81
1
0
40
0
0
43
0
49
31
51
80
0
76
0
0
49
24
17
41
0
12
0
73
68
67
0
0
0
68
0
0
0
0
0
0
37
0
0
32
38
26
0
0
0
0
0
1
0
0
0
0
0
0
0
0
8
0
0
77
0
0
0
0
81
70
76
25
0
0
0
9
0
45
0
20
0
57
7
0
33
0
0
0
2
0
45
0
40
0
24
51
0
72
0
73
13
37
18
4
59
82
0
0
0
0
0
1
41
14
0
28
12
36
38
65
0
0
0
57
45
72
0
0
5
0
47
44
18
0
1
19
25
43
0
35
51
21
0
61
6
74
0
0
18
0
9
41
0
0
9
32
22
0
57
0
7
0
71
0
23
14
25
0
33
0
0
0
24
0
0
46
1
8
0
0
0
20
56
61
0
0
0
61
0
14
45
77
0
11
0
69
77
0
21
0
0
4
22
70
0
26
74
0
0
40
47
69
0
0
66
0
1
72
0
30
0
0
37
0
0
0
5
48
0
2
38
0
45
0
0
59
74
0
0
1
46
0
19
43
56
0
66
0
0
72
63
1
0
14
23
0
0
71
0
0
79
59
59
0
33
0
80
59
0
74
0
0
66
0
37
45
0
40
0
2
0
3
0
7
1
1
37
0
47
48
43
0
0
0
0
0
0
0
0
43
0
0
1
1
7
0
68
62
41
1
0
16
25
0
0
0
68
1
12
0
0
0
1
0
0
0
0
0
70
0
0
0
0
1
0
78
43
0
0
79
47
28
15
0
39
0
53
55
10
0
78
13
26
17
66
0
31
51
61
0
0
28
0
0
43
0
0
44
35
35
0
0
0
59
0
14
0
0
0
17
22
9
61
1
0
1
1
1
0
0
41
71
37
0
0
12
0
52
68
0
65
65
0
1
0
82
1
0
0
0
1
58
33
58
0
0
0
0
81
0
32
16
48
0
12
0
1
57
32
35
0
2
1
31
0
16
0
1
0
0
18
53
0
0
0
67
0
13
0
61
0
0
62
0
0
0
7
0
52
0
8
31
2
0
47
0
1
0
9
0
42
46
0
52
0
7
0
0
29
0
0
0
39
0
62
0
52
16
5
27
8
0
81
0
1
0
73
40
0
1
54
0
0
0
70
59
78
9
0
48
0
0
0
10
47
35
33
0
27
0
0
24
45
16
0
17
0
35
0
0
0
24
0
0
73
19
54
0
0
0
0
25
0
0
78
0
0
56
6
0
0
0
55
0
8
69
0
1
0
51
19
0
0
0
0
0
38
0
19
0
0
0
1
35
0
0
82
0
0
36
57
0
2
0
0
0
16
0
59
66
0
0
69
0
24
0
45
0
4
42
2
0
74
19
0
39
66
33
14
0
0
58
64
79
0
0
0
82
13
2
0
0
0
31
0
52
67
41
0
0
0
48
0
0
81
0
0
68
74
1
1
0
0
39
0
12
0
0
58
58
59
0
79
0
56
56
77
43
24
51
0
1
76
0
32
67
13
0
74
46
40
6
0
0
10
0
45
81
27
9
0
44
58
0
67
0
0
0
25
0
29
0
46
60
0
66
0
0
0
74
76
0
21
76
52
81
17
16
9
66
0
0
0
72
13
46
33
0
61
27
0
5
15
24
0
0
0
56
1
76
25
0
0
24
0
0
34
0
76
67
0
19
22
75
0
63
5
0
55
10
0
30
0
31
0
50
0
0
54
57
0
7
0
0
0
17
0
0
0
0
0
1
0
0
35
0
60
0
24
0
0
0
0
62
0
47
1
18
11
0
0
62
0
0
36
0
0
29
0
0
0
48
0
0
0
49
1
0
0
0
0
0
52
65
15
56
19
0
66
0
45
0
0
7
62
6
39
0
0
0
0
14
0
61
26
23
30
77
1
1
79
67
28
0
3
0
72
0
79
0
0
2
3
19
62
0
57
79
75
0
0
33
0
2
0
1
31
66
0
0
45
0
16
0
62
48
48
54
38
51
0
67
35
0
7
0
30
0
0
0
31
0
0
77
68
0
0
39
37
0
0
0
0
0
0
0
0
0
0
0
0
65
37
19
0
0
0
53
56
0
45
0
0
0
72
0
0
48
75
13
1
0
61
0
49
0
0
35
0
0
0
0
16
0
58
0
59
14
0
0
0
62
0
0
8
1
28
43
0
1
0
22
0
0
0
78
82
0
58
0
0
0
0
1
0
0
0
34
65
0
57
0
51
33
0
42
0
0
28
0
0
0
0
26
63
0
46
18
42
40
0
0
0
11
53
0
40
1
0
0
0
0
0
7
0
0
7
26
7
66
0
0
1
46
39
0
0
0
0
0
38
81
31
0
64
82
0
54
44
0
0
51
13
14
0
39
0
0
9
47
28
75
0
10
0
1
14
0
0
12
7
53
62
0
8
0
0
0
27
47
0
0
0
49
0
0
19
0
0
0
0
46
0
0
28
40
4
80
16
0
52
0
76
0
9
14
0
0
60
0
20
0
39
23
29
34
0
8
38
37
31
2
0
44
0
62
0
1
0
0
71
0
0
31
0
0
0
71
52
0
13
0
1
0
38
36
21
0
0
0
44
0
0
0
79
0
0
0
0
76
23
0
0
0
0
11
0
0
0
49
0
49
0
0
0
0
1
34
12
34
56
1
0
0
0
26
52
0
71
72
0
10
0
0
0
48
0
36
0
0
0
49
16
13
17
0
6
29
47
18
59
0
1
0
18
0
82
61
67
0
59
3
0
26
35
58
0
0
0
0
0
46
0
53
0
7
5
0
37
0
0
52
1
0
81
10
0
0
28
5
58
30
0
71
62
0
0
0
0
37
0
0
59
0
20
0
0
71
0
78
0
33
69
21
0
22
68
24
0
0
0
0
0
0
0
76
7
56
0
30
7
79
64
0
0
54
23
0
0
0
5
14
0
6
0
0
0
80
0
30
29
11
45
0
0
0
0
0
39
42
0
0
0
5
0
0
37
0
0
0
0
35
0
0
66
0
23
65
32
0
0
0
21
0
0
58
45
0
9
0
0
6
50
1
56
7
0
0
28
44
0
0
0
80
0
70
54
0
0
61
0
0
0
7
0
29
0
15
23
58
14
44
25
0
24
0
50
39
41
0
0
0
39
16
0
55
44
0
14
0
0
0
25
44
79
9
0
0
30
0
32
21
0
0
7
43
43
0
1
64
72
44
0
0
0
81
0
0
43
54
0
19
0
8
0
74
53
67
6
0
0
72
61
4
64
52
54
0
0
24
77
1
61
0
43
44
75
66
0
17
0
0
29
10
0
74
11
0
0
35
0
0
48
70
57
0
0
0
33
0
0
0
45
82
0
19
0
49
29
7
0
0
0
63
68
33
0
0
0
0
34
45
78
27
0
78
43
34
33
0
0
0
6
0
0
36
0
37
79
0
53
0
0
43
65
17
0
1
0
0
0
39
1
2
38
25
43
0
1
0
18
28
16
51
0
8
61
0
61
0
0
0
66
36
45
82
0
63
0
70
52
6
0
66
42
43
0
0
0
17
10
0
0
62
0
0
12
0
27
22
0
74
79
0
0
0
0
23
0
0
0
0
20
65
1
0
0
37
0
0
0
0
77
0
0
27
0
0
0
0
0
0
0
41
11
0
1
0
0
0
0
0
0
43
0
49
0
0
0
50
0
61
56
34
0
0
0
16
22
39
32
58
52
0
0
56
0
53
32
0
0
0
6
0
0
76
60
0
0
0
31
0
0
0
14
33
0
54
62
0
67
0
2
0
67
0
44
0
0
26
44
57
20
0
53
0
1
68
0
0
82
0
65
0
1
6
0
0
48
31
0
0
11
46
0
58
0
0
0
21
10
0
0
0
0
0
74
0
54
0
60
9
0
73
0
59
0
0
1
0
0
0
74
9
0
6
58
0
56
0
61
0
0
0
17
35
49
29
0
80
0
0
46
0
0
0
1
0
0
48
0
9
76
77
0
27
58
0
0
0
0
75
0
0
9
43
0
0
35
0
57
80
0
12
0
0
0
0
0
0
37
4
50
0
80
0
0
13
21
49
62
37
79
36
0
0
0
25
0
0
8
0
30
0
71
0
0
70
0
0
0
30
0
0
0
0
68
0
44
4
62
0
0
69
60
0
0
75
0
44
1
77
48
0
28
1
5
0
26
0
67
73
8
54
0
0
0
41
51
0
0
80
0
0
74
53
0
0
20
74
45
61
0
0
0
0
37
0
0
0
30
0
57
0
68
78
30
9
0
0
0
8
0
0
4
0
0
0
0
48
71
0
0
44
20
0
28
0
69
0
39
0
54
0
71
0
0
0
0
24
0
1
0
69
0
0
0
68
73
0
9
0
28
32
28
0
74
0
0
1
81
22
0
0
0
29
30
55
0
81
78
46
10
0
82
0
0
67
75
20
0
0
51
77
39
25
33
8
0
69
19
0
81
0
0
27
0
34
16
19
0
0
0
19
59
0
17
0
0
0
0
6
0
76
45
56
41
54
58
0
0
27
0
40
0
79
47
0
8
1
0
0
0
35
0
66
49
0
0
0
52
0
0
3
0
0
0
21
32
0
18
0
0
53
0
20
7
0
5
4
63
0
0
62
44
0
0
16
9
0
43
72
82
36
58
14
0
42
0
0
0
0
9
0
0
0
57
1
0
0
67
1
0
76
24
79
70
0
58
0
0
0
0
0
65
24
9
0
45
31
0
0
0
21
0
0
0
0
0
0
0
45
0
0
31
21
65
40
16
47
0
0
0
0
0
0
0
0
73
0
11
51
1
31
0
76
12
69
17
0
0
1
55
0
0
31
0
4
82
0
42
13
49
68
10
0
65
24
40
0
39
30
0
6
1
33
6
67
56
52
0
61
0
0
0
0
1
0
0
52
40
1
0
46
0
0
0
0
52
0
0
0
8
26
0
0
0
81
0
8
0
0
71
66
56
46
1
4
11
0
0
0
0
31
3
33
7
0
82
1
0
7
30
32
52
0
0
0
22
48
0
10
0
9
0
0
0
0
67
0
0
67
12
45
34
0
0
0
67
0
0
0
51
20
0
0
65
65
5
0
0
59
0
0
0
35
79
0
4
0
0
0
1
62
0
0
0
0
1
74
69
48
51
0
35
43
0
0
0
8
0
0
51
0
0
11
0
20
0
61
15
0
47
21
28
0
29
0
56
0
0
71
0
0
31
0
0
13
1
40
0
0
60
0
72
77
0
0
10
0
80
0
27
0
9
66
4
29
0
60
0
0
0
0
0
3
0
0
0
0
0
5
13
0
0
0
0
12
20
0
10
10
44
0
81
0
0
79
0
0
0
0
30
0
6
11
1
56
2
0
0
0
0
0
0
78
37
27
0
61
0
0
0
21
45
0
0
70
36
0
0
5
20
0
24
20
7
45
0
0
0
64
2
0
0
0
10
0
0
0
34
69
53
0
0
50
0
0
65
8
34
77
0
0
58
46
0
0
0
44
0
46
42
53
24
0
0
0
11
0
0
0
0
0
0
58
74
0
21
0
62
49
34
0
0
76
23
15
36
18
0
0
0
78
41
67
26
0
39
0
10
15
29
6
58
0
0
0
0
33
0
0
9
1
68
25
0
0
81
72
0
0
46
70
4
0
0
45
0
77
0
0
11
14
12
41
0
32
44
0
29
0
0
0
80
79
0
0
0
62
8
0
71
64
0
17
21
0
40
0
1
0
73
43
14
0
0
71
0
16
0
65
0
0
22
0
0
0
0
0
0
0
63
0
0
33
0
0
0
42
37
0
68
30
1
0
0
0
0
0
72
0
0
30
6
0
1
68
0
0
0
59
0
19
14
0
57
62
32
0
67
0
0
6
0
80
0
0
18
31
38
0
27
11
62
46
0
0
0
0
21
45
21
0
0
73
38
1
0
0
0
0
0
0
0
23
17
40
49
0
11
0
1
0
71
0
36
58
0
0
0
2
7
0
53
0
63
0
7
76
0
0
0
0
0
0
0
79
0
0
20
0
4
1
3
24
0
0
0
35
55
1
2
36
0
23
0
62
39
67
0
0
0
77
44
61
0
68
0
0
8
0
71
12
0
0
0
34
30
36
0
56
0
61
56
44
15
0
0
0
58
10
0
0
23
59
0
0
77
75
0
70
0
0
0
49
0
0
61
0
0
0
12
35
43
50
0
0
67
36
1
1
0
45
0
70
76
31
0
0
0
47
29
0
52
45
65
31
0
0
8
0
23
29
0
81
0
0
5
0
17
0
0
82
62
28
0
12
0
82
43
69
40
0
0
0
0
5
0
0
79
49
82
0
0
0
76
2
66
0
0
48
0
3
33
59
57
0
0
37
0
81
2
22
0
0
0
0
0
71
0
0
0
0
53
46
0
0
0
1
1
38
66
0
75
41
0
0
0
52
0
1
71
33
0
0
78
21
0
35
0
4
15
0
0
0
0
2
0
43
0
0
54
0
0
0
65
1
0
0
59
65
44
55
0
61
0
0
0
66
0
0
0
0
0
0
0
23
0
0
0
31
0
0
0
0
0
41
82
0
82
0
52
0
0
0
43
0
66
43
39
68
77
0
15
79
0
0
0
9
0
37
19
0
49
54
59
54
32
0
0
1
0
3
24
0
59
24
0
0
79
58
0
80
0
1
0
57
1
0
0
0
0
27
16
56
47
0
0
0
0
0
0
0
0
0
1
0
64
0
1
0
0
79
71
0
0
45
1
62
0
39
2
0
0
0
0
0
0
74
21
41
32
57
35
0
0
15
64
0
79
0
0
0
4
0
37
0
0
1
0
0
0
0
0
46
0
0
0
0
64
0
0
1
21
35
0
0
73
20
31
0
0
0
54
0
73
0
79
56
0
0
0
0
43
0
37
0
0
51
81
23
35
0
3
0
49
81
0
29
28
24
0
0
0
0
0
0
30
0
29
48
51
4
0
78
60
65
8
0
64
11
3
0
7
0
0
1
21
3
0
43
48
0
82
0
0
29
1
81
0
46
0
0
6
0
0
0
0
0
0
0
0
29
0
11
1
45
68
44
0
25
0
0
2
0
0
7
0
0
19
0
0
0
72
4
0
0
43
56
0
0
1
0
38
28
0
53
8
0
0
70
0
61
0
0
40
0
0
4
15
0
49
43
44
0
0
0
0
81
1
33
35
13
61
53
54
39
0
38
0
0
0
75
0
0
1
0
51
29
0
50
32
0
59
0
50
20
0
0
0
81
0
20
0
0
0
66
0
29
0
0
10
21
0
0
21
59
42
0
14
54
68
16
0
0
54
0
0
1
76
34
0
15
0
62
33
0
0
0
0
68
0
0
27
0
0
0
58
0
0
68
5
82
0
70
60
0
0
46
71
49
0
19
0
21
0
50
0
0
51
5
0
70
0
61
0
70
34
24
0
7
56
0
53
0
0
0
0
0
51
36
24
0
0
0
67
39
4
53
0
0
72
0
66
0
15
81
76
0
56
24
0
0
0
0
0
0
0
0
67
0
58
0
23
0
0
0
16
62
0
0
0
0
0
0
0
53
0
79
44
69
0
61
0
0
43
0
0
66
0
0
16
0
0
74
0
9
0
50
1
0
29
49
1
0
74
17
0
0
0
0
0
0
72
0
44
7
0
9
0
0
25
0
0
81
46
0
0
68
74
0
1
0
76
0
78
0
28
0
0
0
0
0
0
0
63
0
0
0
54
27
16
0
0
2
1
0
0
54
14
0
0
0
1
27
0
0
0
0
0
32
20
0
30
30
0
0
0
0
0
53
20
7
74
0
28
0
0
45
26
0
56
0
0
16
0
8
0
0
43
0
15
23
45
73
0
0
0
6
0
0
29
58
0
19
0
0
33
64
45
35
16
0
66
0
48
63
82
60
26
60
61
7
0
0
0
0
27
0
0
0
0
0
0
0
73
50
82
7
0
33
71
82
0
68
0
51
9
0
62
0
1
0
9
0
1
0
0
66
38
0
21
0
5
27
0
0
0
31
0
57
68
1
0
14
0
0
31
0
0
0
56
0
0
23
43
0
22
36
68
71
54
0
0
65
35
40
0
54
10
65
0
30
0
56
33
60
0
1
0
0
48
0
0
61
38
0
0
32
45
0
0
26
77
0
8
0
8
0
0
0
0
0
59
38
0
0
79
9
0
0
0
43
45
0
46
0
0
28
0
0
56
0
30
67
0
52
0
1
0
39
77
0
0
0
0
0
0
54
63
0
0
52
0
38
1
0
0
56
0
30
27
0
79
14
0
75
0
64
48
54
8
26
76
33
0
66
0
53
0
0
0
68
0
2
43
49
0
0
61
0
80
46
1
0
0
0
1
7
47
80
50
78
0
0
6
0
61
0
4
0
0
36
9
0
44
16
56
0
22
0
0
6
0
0
33
0
19
33
0
49
0
9
38
1
12
0
10
6
71
56
59
68
0
0
7
8
17
81
4
0
0
0
61
2
48
0
16
11
1
51
68
22
2
0
70
35
36
7
34
0
0
0
75
0
72
0
0
0
70
49
33
0
0
0
0
0
56
52
25
61
22
0
27
0
0
0
0
0
0
0
0
56
64
0
0
63
15
0
0
27
0
36
33
70
3
44
0
0
5
0
0
0
37
0
37
43
0
0
0
19
0
52
1
1
0
0
36
1
0
0
49
1
0
38
34
0
0
0
0
0
0
0
32
0
56
0
41
0
1
0
0
0
0
14
15
43
64
0
0
0
0
0
68
7
38
0
0
10
0
0
35
5
0
27
0
0
8
0
0
0
32
0
59
0
27
0
0
5
65
57
0
30
78
33
0
0
0
1
0
81
5
0
0
0
75
55
54
74
69
24
0
0
56
0
41
0
55
29
0
57
68
0
0
14
15
56
0
25
40
66
61
3
0
17
49
0
0
6
76
0
0
0
0
0
0
47
68
54
0
63
0
0
6
79
0
37
0
0
16
0
15
0
0
45
20
0
42
0
50
59
7
0
0
0
0
9
61
0
0
31
0
32
38
1
0
48
7
0
0
0
75
19
65
31
29
0
32
0
77
61
0
37
0
0
0
21
0
74
49
0
64
0
0
54
63
0
0
0
46
0
45
52
46
0
56
72
0
56
0
82
0
8
0
0
67
36
0
56
73
0
0
1
0
0
0
0
0
0
47
2
0
36
0
13
0
27
0
9
0
0
23
34
29
5
5
81
0
68
52
0
82
0
70
0
33
0
0
0
77
54
0
0
31
58
0
40
0
52
54
49
24
0
24
0
52
64
5
0
19
0
72
0
27
25
1
75
78
0
0
70
47
0
33
28
0
41
77
20
0
0
0
78
59
82
21
49
51
54
0
0
0
4
0
54
15
0
0
0
57
0
69
0
71
44
5
28
0
77
0
0
5
0
0
10
0
0
0
0
25
0
0
0
0
0
0
64
0
0
24
81
9
0
0
41
0
29
0
21
50
0
0
22
56
0
37
1
48
76
0
0
0
25
0
33
1
0
1
71
24
38
0
30
0
40
81
43
50
0
0
0
45
34
42
0
0
0
0
0
0
67
0
0
3
0
68
0
0
56
39
0
0
2
0
0
34
0
21
0
0
0
12
0
44
0
75
39
0
0
61
0
0
0
36
0
0
0
0
76
0
0
30
59
0
0
0
39
0
45
70
79
0
6
0
51
0
0
0
62
0
36
0
0
0
1
0
56
0
0
0
68
30
0
36
56
0
1
74
0
0
0
76
71
18
49
0
0
54
19
0
0
0
0
4
0
0
75
5
0
13
0
1
0
52
82
74
27
14
0
0
60
0
0
75
0
0
67
0
0
0
0
11
0
33
32
0
0
0
13
0
0
30
0
0
51
74
0
44
21
0
0
12
48
4
0
0
6
56
1
0
43
2
0
0
0
0
12
0
41
0
0
0
0
0
0
0
1
3
30
0
0
4
0
48
45
0
0
0
7
48
57
0
0
0
51
61
0
1
0
0
65
0
0
75
0
0
0
31
19
0
57
0
60
65
41
0
6
64
33
45
41
0
0
0
0
66
0
0
0
0
0
0
82
0
19
0
19
50
0
0
0
16
0
82
0
0
68
66
73
56
0
81
0
21
4
17
47
0
0
36
55
0
0
0
0
0
0
29
38
0
0
0
53
39
57
0
0
0
0
0
0
0
64
8
33
32
45
0
69
0
45
6
0
0
27
0
61
0
0
59
0
1
51
38
0
15
4
0
27
68
0
4
37
52
65
48
25
17
47
0
1
0
47
0
0
67
30
40
30
0
0
0
0
39
1
4
0
59
0
0
0
82
0
0
64
77
0
58
68
10
1
63
24
59
0
0
0
0
67
0
7
50
57
9
0
0
61
7
36
0
16
51
16
0
1
5
59
0
35
0
40
0
9
0
0
62
22
0
0
0
0
0
0
0
0
8
0
55
46
24
0
1
0
52
1
31
72
30
13
73
0
45
0
0
0
0
1
68
6
64
0
45
31
49
43
0
39
0
0
0
0
0
44
38
67
49
0
0
69
1
41
6
0
0
30
0
82
40
37
0
0
0
0
17
0
37
30
65
81
3
0
45
0
0
0
0
0
16
0
48
0
56
0
71
0
0
72
0
7
37
0
0
0
0
0
0
13
18
0
0
0
0
0
0
0
0
0
0
0
6
0
0
0
0
0
0
30
0
25
0
65
0
64
48
18
82
0
60
26
0
0
39
1
82
0
8
0
0
0
0
0
0
30
0
0
31
1
0
21
32
63
0
0
20
0
50
68
18
0
0
1
59
0
59
6
0
0
0
0
0
70
0
70
63
0
65
0
0
0
0
63
25
0
0
0
79
17
46
0
0
50
0
28
51
71
0
19
78
0
63
10
0
0
0
0
56
0
0
50
20
40
0
0
50
82
0
4
0
25
34
0
0
0
4
9
0
0
0
57
15
0
0
65
47
22
0
0
81
0
56
0
0
0
0
67
46
34
0
0
0
0
1
0
0
0
0
79
45
0
0
0
6
0
2
0
45
7
39
0
77
55
0
0
0
39
0
33
0
0
0
49
0
0
56
0
0
63
0
0
0
25
0
0
73
77
57
0
75
0
24
1
0
0
0
58
0
24
0
0
0
0
0
0
0
0
0
68
0
0
25
1
0
11
0
45
0
0
52
49
0
16
0
77
26
51
0
6
55
21
0
24
0
0
0
82
54
0
70
0
0
39
59
0
8
63
65
0
34
38
46
40
0
0
0
0
80
0
58
0
0
0
31
0
0
0
0
35
68
44
0
4
0
0
0
0
0
0
0
0
58
0
0
0
67
48
44
75
0
0
0
0
0
62
4
0
8
0
0
26
26
0
52
0
0
0
0
77
1
0
0
0
0
70
0
0
38
29
39
48
17
60
0
72
76
41
40
36
0
1
31
0
0
35
35
0
48
0
56
50
38
0
80
38
0
29
33
0
0
10
47
0
0
81
67
79
78
0
0
0
0
0
0
0
0
0
0
74
77
1
79
30
0
31
15
70
0
48
36
0
26
64
0
0
34
0
0
36
1
79
0
60
8
46
0
0
17
72
0
0
0
5
0
82
6
0
0
0
74
0
48
54
0
57
0
0
30
0
78
64
0
0
71
67
81
40
0
0
0
37
0
0
40
0
79
0
57
54
0
82
73
0
1
51
49
0
0
0
35
52
25
4
15
0
0
0
59
0
0
53
35
61
46
0
18
57
0
0
0
0
9
1
29
67
0
0
0
0
51
34
40
64
0
9
44
35
0
0
0
0
0
0
1
0
0
67
0
3
1
0
57
51
43
0
66
70
0
0
0
26
7
0
0
82
0
0
76
0
0
0
15
0
1
0
0
9
0
0
47
0
49
56
21
0
0
0
32
0
0
0
80
0
0
0
47
0
0
1
2
0
3
0
0
7
79
74
0
0
0
53
0
67
0
2
0
0
60
0
79
43
0
63
74
0
0
51
68
26
0
4
61
0
8
9
67
0
1
66
45
37
48
0
10
0
56
0
0
54
11
0
0
0
5
2
0
19
0
0
0
32
0
8
0
48
40
76
0
0
6
1
29
45
50
51
8
0
0
19
0
0
0
0
0
64
0
79
47
59
0
1
52
0
0
1
64
0
0
44
59
0
0
0
0
0
18
0
0
25
0
0
0
0
0
0
76
61
66
0
0
0
8
60
0
43
0
15
66
0
15
76
0
0
0
18
1
74
0
0
6
0
51
6
22
0
58
0
0
0
47
0
64
1
34
68
0
0
50
77
32
53
40
0
29
0
74
0
68
0
50
33
46
3
0
16
67
0
31
0
55
0
45
0
33
63
0
71
21
0
35
0
81
60
53
62
0
0
0
6
45
0
58
1
79
0
6
78
15
22
0
19
53
46
0
0
0
79
0
46
12
0
44
41
0
18
77
81
27
18
0
68
0
0
0
8
0
2
0
37
10
51
26
0
75
0
35
38
0
28
20
0
69
77
0
0
0
4
0
0
0
0
64
42
0
0
0
78
17
42
50
56
81
3
0
0
68
78
0
38
44
0
75
0
3
0
14
42
43
0
0
44
0
18
77
39
7
0
0
21
0
70
1
80
0
43
0
42
50
64
58
0
54
34
0
73
78
0
16
53
0
0
0
0
36
52
33
47
0
0
0
0
0
77
78
67
0
41
0
81
0
0
0
54
55
32
82
0
0
0
69
58
55
0
25
35
0
59
71
5
0
0
0
80
62
0
5
51
72
38
0
0
0
47
0
0
0
0
0
0
67
27
11
37
69
0
0
38
1
0
0
39
0
30
7
0
0
56
0
21
0
31
0
81
0
0
75
38
77
0
0
0
0
19
35
0
82
82
5
0
12
0
56
0
12
0
0
50
48
29
0
0
0
12
0
80
38
0
0
0
0
29
0
0
0
0
0
14
0
34
36
0
0
44
0
0
0
24
0
5
0
0
0
0
1
0
16
79
54
20
26
36
17
58
58
59
81
0
0
35
0
0
0
0
0
34
0
15
64
28
10
46
1
2
48
0
0
0
0
1
0
0
33
0
45
14
0
54
0
68
0
30
3
51
0
56
0
0
71
36
0
37
40
79
0
0
46
1
50
0
47
0
0
19
0
40
0
0
0
19
31
0
0
0
66
68
0
0
0
26
0
16
0
0
0
20
1
0
59
0
15
36
0
0
0
21
0
25
0
0
0
0
0
0
26
24
69
0
0
22
1
53
0
0
2
1
40
11
29
81
47
72
33
6
0
37
75
12
40
81
0
0
0
76
45
1
0
0
0
48
44
0
1
0
0
0
0
0
0
39
65
0
0
0
0
1
24
36
0
38
0
0
57
0
0
28
0
0
0
67
62
0
0
0
53
41
0
0
0
38
71
0
0
22
57
72
0
0
45
62
24
32
33
6
13
76
0
55
0
0
52
26
38
0
11
0
1
1
0
13
10
0
19
51
0
38
41
74
0
0
0
43
61
0
0
10
0
0
0
24
0
0
79
0
32
0
41
0
40
37
0
19
14
0
46
0
0
79
10
0
37
0
54
0
32
0
28
54
0
0
0
0
0
0
0
14
0
48
0
67
1
54
0
0
0
0
0
66
0
0
1
41
0
0
33
0
37
0
64
0
24
0
0
0
0
0
36
44
0
63
56
68
6
0
0
71
0
17
60
0
0
0
27
0
0
0
30
38
0
61
44
0
52
0
0
0
40
0
0
60
0
16
0
0
0
24
52
59
0
0
0
68
0
0
56
0
1
19
0
0
24
54
59
5
1
0
0
79
51
7
12
1
0
0
0
39
49
53
0
0
0
21
0
0
0
9
0
76
30
77
0
0
0
1
61
44
0
0
12
0
0
0
68
82
28
59
0
0
0
44
0
0
60
27
7
0
0
8
0
0
52
49
2
19
0
0
0
22
0
0
8
47
26
26
0
49
44
9
0
5
0
77
61
0
0
54
0
54
0
0
0
37
21
0
0
0
0
0
64
1
0
15
38
0
0
0
0
0
43
16
0
42
0
48
33
0
0
0
0
79
56
1
0
29
0
0
0
54
27
0
43
0
0
0
0
0
18
0
77
0
0
58
0
0
39
0
0
0
0
29
79
0
31
1
25
1
0
17
81
45
0
10
0
62
0
0
1
38
1
77
81
56
44
35
0
65
0
0
0
52
56
0
0
3
25
14
0
0
63
62
0
34
11
13
0
43
59
0
0
0
0
0
24
55
0
0
22
63
0
0
0
0
69
0
21
0
59
0
0
0
0
0
0
80
36
22
0
0
42
0
0
0
76
9
0
0
53
0
10
71
11
0
9
81
0
0
0
45
0
0
0
0
0
35
41
0
0
0
0
21
0
49
0
1
55
0
16
0
0
0
12
53
0
47
14
0
73
0
0
0
55
0
0
0
0
20
72
17
0
0
0
13
52
0
50
42
0
77
19
17
76
8
0
30
27
0
0
0
0
0
50
0
45
64
27
8
0
0
0
0
39
0
38
60
0
5
5
0
0
1
81
1
0
76
0
0
0
17
1
0
58
1
30
0
0
46
82
2
0
0
13
1
71
59
73
21
0
51
0
28
57
26
0
46
76
0
46
61
66
0
52
32
74
0
40
6
0
71
0
0
78
82
0
71
0
36
0
11
0
0
0
0
0
0
0
47
63
59
0
51
0
0
4
15
0
0
0
79
54
25
46
25
0
53
0
54
0
0
0
43
64
49
25
0
69
0
0
0
0
0
0
26
57
0
56
0
0
53
71
0
0
17
0
74
0
0
0
7
0
68
78
0
66
77
0
0
41
0
6
0
0
0
0
1
2
0
31
35
16
0
74
0
26
0
36
45
0
46
66
0
13
1
0
16
66
45
22
79
13
0
0
0
0
0
43
2
0
0
74
0
0
0
0
70
49
48
0
1
6
0
0
0
0
0
0
72
0
60
29
0
0
12
31
0
30
82
0
36
54
5
75
54
0
0
0
0
0
0
38
5
65
58
14
0
53
35
0
66
39
20
43
3
0
0
49
19
0
0
25
62
0
58
40
0
0
0
43
17
49
39
0
0
74
0
68
60
7
0
3
22
0
0
0
0
0
1
0
0
0
52
0
0
74
62
41
54
1
68
0
0
0
0
0
51
0
71
49
0
0
14
69
61
0
17
16
45
53
51
0
81
79
0
0
0
0
1
78
0
1
0
0
0
1
28
0
34
0
0
35
15
0
0
52
1
0
0
0
43
0
0
55
52
76
32
0
0
0
74
79
23
1
0
0
21
0
77
28
0
79
56
40
0
36
71
47
52
0
0
0
40
31
14
0
0
53
38
31
29
0
0
16
0
0
0
44
26
31
0
0
43
0
0
0
28
0
45
23
0
51
1
75
1
75
0
0
0
1
0
57
0
65
38
0
0
0
0
45
64
0
0
50
0
0
26
0
0
0
61
39
0
3
15
58
36
0
15
1
30
48
9
20
0
0
0
46
27
35
0
0
29
64
0
0
78
0
80
0
0
1
75
0
43
0
0
0
40
0
4
0
50
78
20
0
0
30
0
0
57
0
35
59
0
0
0
4
62
0
10
0
71
0
0
0
53
21
21
46
0
0
32
0
0
47
0
0
68
0
0
8
0
1
27
47
0
71
29
60
0
0
54
0
51
17
0
0
66
68
0
0
57
54
0
4
0
0
0
3
0
27
32
0
0
13
30
0
0
24
0
5
0
0
0
0
0
64
0
63
61
0
0
69
70
0
48
16
0
53
0
0
10
35
0
0
0
22
77
46
0
0
0
0
0
82
0
0
0
0
1
0
0
0
0
70
76
0
0
26
36
29
3
0
0
0
39
0
54
72
67
76
9
78
0
0
0
9
0
0
0
0
0
67
0
63
4
0
60
0
0
0
0
0
24
0
74
0
57
31
0
0
0
0
0
0
44
0
0
0
70
35
0
0
0
28
14
0
0
0
0
23
7
0
0
81
79
0
0
39
0
0
77
47
13
81
17
59
78
0
64
53
44
76
63
1
30
0
62
0
65
0
41
41
42
0
0
0
69
59
58
79
51
71
0
0
44
4
39
46
21
0
50
33
1
0
82
0
0
0
0
20
0
0
0
21
0
81
0
40
50
8
13
20
0
0
0
0
33
25
0
0
62
12
0
76
0
60
14
0
0
15
0
0
0
44
0
0
81
0
51
0
0
0
0
70
27
0
1
51
0
50
0
13
0
40
61
68
0
1
21
0
0
0
57
6
0
0
66
0
0
58
0
0
0
81
38
9
0
23
36
15
13
63
0
0
0
79
4
45
36
71
40
44
0
0
0
35
61
82
0
0
0
0
43
0
0
31
0
1
14
64
4
41
61
0
13
48
0
24
0
0
0
32
0
0
32
0
0
26
0
0
24
12
0
0
0
67
81
0
0
64
5
0
36
37
54
58
9
19
11
22
81
0
66
81
0
20
25
0
0
0
0
25
0
17
0
0
0
0
0
1
0
0
0
61
20
0
0
0
0
1
0
38
52
61
66
31
42
0
0
1
23
4
41
36
75
0
61
0
0
0
20
0
65
0
0
0
55
0
0
44
8
0
71
0
9
25
74
76
0
0
0
0
0
0
0
0
27
44
0
0
0
0
0
9
0
0
79
0
7
0
57
1
69
0
0
0
0
19
0
39
52
0
0
0
56
37
68
0
0
15
0
0
0
7
0
0
70
46
0
0
43
63
10
4
0
0
0
26
7
82
33
19
1
26
0
0
77
45
51
0
58
0
25
0
0
4
48
0
0
0
31
1
77
0
0
0
0
0
0
0
0
27
0
0
70
0
0
0
45
0
70
1
10
7
41
0
19
0
38
33
61
30
0
0
32
56
77
77
0
0
68
1
0
0
0
35
0
10
29
1
0
0
0
74
0
30
0
0
0
0
0
33
0
1
0
68
0
6
0
67
71
0
0
80
47
0
0
68
59
7
16
20
30
8
0
0
0
79
12
14
0
0
0
0
0
43
36
0
7
0
0
0
0
51
38
0
0
0
0
2
0
0
22
36
81
16
0
0
0
0
0
0
0
0
13
35
10
0
1
47
0
57
0
58
56
0
27
0
0
61
0
28
0
45
82
0
33
76
38
15
77
58
0
0
12
0
0
0
0
73
0
0
0
75
71
51
81
0
0
44
0
0
0
0
0
67
0
3
0
0
0
36
61
0
0
0
0
7
0
58
0
22
0
0
39
0
0
0
0
0
6
0
31
0
0
82
0
0
0
30
73
81
0
1
0
48
69
0
20
0
0
18
82
81
25
0
12
49
7
0
0
0
77
67
16
50
0
82
33
0
0
76
0
81
0
39
38
8
0
45
0
27
0
0
61
0
71
71
0
52
61
47
52
62
0
81
0
0
0
4
0
18
12
36
47
0
0
68
18
6
0
50
0
45
64
0
6
0
0
0
46
0
35
1
0
0
0
0
0
3
71
0
0
0
5
78
81
0
24
0
0
68
0
26
0
1
0
19
0
0
57
0
0
0
0
47
0
0
0
7
0
4
23
0
33
0
36
58
0
0
60
0
46
0
0
0
0
38
0
70
0
14
0
53
5
0
0
3
62
48
64
1
66
68
52
15
0
5
34
0
0
19
81
72
0
49
9
0
0
16
0
0
78
28
0
0
41
48
71
23
0
6
23
0
0
55
68
4
0
0
0
0
16
0
33
0
0
0
0
0
27
0
1
77
71
0
0
0
61
43
0
46
0
0
1
0
32
74
24
26
0
0
0
31
0
0
0
56
80
0
0
0
0
47
49
0
0
0
0
0
43
56
0
49
77
0
0
0
0
0
0
0
0
0
8
31
0
69
0
82
77
0
0
0
36
1
1
35
40
0
0
70
0
0
0
0
0
0
0
0
64
0
3
0
36
0
30
0
72
53
23
33
64
75
0
0
60
32
0
0
78
23
0
25
39
0
20
36
0
0
0
71
0
5
0
0
0
0
5
0
58
4
70
20
43
0
40
0
0
0
0
52
0
0
19
0
50
0
0
70
54
0
2
77
0
0
0
46
0
68
32
0
75
0
61
68
0
36
0
0
0
56
59
0
62
4
0
0
65
0
0
74
0
41
72
32
68
62
10
2
15
32
66
0
0
0
0
0
0
54
0
24
6
0
39
76
50
0
38
0
0
77
0
62
79
4
49
72
61
71
31
0
0
61
0
33
55
56
0
0
0
0
0
56
0
28
0
82
0
60
74
1
1
6
0
46
71
75
0
0
74
0
0
0
12
0
0
0
0
8
0
72
0
31
0
15
0
0
0
0
44
71
71
0
1
0
0
0
0
0
0
0
0
36
67
0
0
17
0
0
36
1
63
0
0
0
47
0
0
0
24
0
0
0
0
48
33
0
0
0
0
0
34
0
0
0
47
0
75
18
0
0
0
51
0
0
77
0
0
7
1
0
10
28
16
0
0
0
0
0
62
0
0
27
0
33
0
0
0
44
0
0
0
0
56
79
0
0
39
40
0
2
0
78
0
52
30
39
0
37
17
26
64
0
49
76
35
0
0
29
0
0
66
40
0
0
0
1
59
0
0
38
30
0
34
0
52
4
0
0
0
0
0
0
17
35
62
31
0
6
50
23
0
0
0
0
0
50
0
0
81
58
0
31
0
0
2
0
0
0
12
0
33
0
0
82
17
16
24
0
0
0
0
75
19
33
81
0
0
7
0
0
0
0
21
60
40
66
69
0
0
2
0
63
0
0
61
0
16
53
1
78
0
0
0
0
52
25
0
69
30
56
0
31
25
39
77
54
6
0
61
33
0
0
14
0
76
40
22
22
0
0
0
15
0
0
1
39
0
58
76
0
0
3
0
59
65
0
65
0
0
39
0
36
3
27
38
52
9
64
0
43
55
79
16
30
0
47
80
0
0
65
0
16
65
68
58
0
0
63
0
0
0
0
0
0
0
31
34
0
0
0
0
0
29
0
82
0
0
0
0
0
77
5
0
0
0
0
0
50
0
0
17
0
69
0
79
0
6
0
23
0
50
37
79
35
44
77
30
33
0
68
0
22
3
14
0
11
77
0
0
75
62
0
0
82
65
0
0
0
41
0
0
33
0
63
0
20
0
58
0
48
22
0
0
46
38
38
0
0
0
0
0
30
0
58
6
0
0
0
0
81
0
6
0
1
0
0
0
72
0
0
28
0
7
0
0
51
0
0
36
0
22
0
54
40
13
0
1
10
0
0
32
0
56
0
9
73
0
1
1
0
0
0
8
0
0
0
17
31
20
34
0
0
9
44
69
1
39
0
0
35
29
0
1
58
13
0
58
0
47
0
0
0
0
0
0
40
17
18
1
0
0
0
0
6
0
0
0
49
82
0
0
0
0
0
0
0
0
39
0
74
0
0
0
27
0
0
70
32
47
0
76
0
8
0
6
0
72
6
54
29
0
0
7
15
0
79
0
0
12
12
0
34
0
0
0
77
0
16
0
0
0
0
0
0
0
32
0
0
64
59
1
0
0
0
81
1
0
0
0
10
0
0
0
24
0
0
0
0
0
0
52
0
49
43
1
0
0
0
0
13
5
0
0
0
0
10
59
0
57
0
35
73
48
0
82
45
75
1
0
0
1
0
82
0
0
0
0
0
82
0
43
36
71
0
0
0
25
63
0
0
0
24
0
36
30
0
57
15
0
0
0
0
34
0
19
78
50
22
0
5
0
22
0
77
0
1
32
0
0
24
0
0
36
0
0
0
0
65
81
24
19
51
50
0
0
1
0
0
58
0
0
56
0
10
76
0
0
0
36
0
0
42
0
81
62
0
0
0
54
0
64
0
81
61
0
1
0
26
0
0
1
0
0
13
59
78
0
0
19
66
54
0
0
0
0
0
1
31
20
1
0
75
79
18
19
55
29
0
1
82
9
62
0
4
36
48
0
0
0
0
28
0
68
0
0
79
0
28
0
31
38
49
0
0
0
0
0
0
28
77
0
30
33
27
61
0
58
0
64
40
74
30
0
0
78
0
0
65
43
0
0
0
35
0
8
61
68
0
51
0
0
0
0
9
52
0
0
25
70
55
16
0
1
54
65
0
67
0
0
35
1
41
39
68
0
0
0
0
0
81
12
44
0
38
0
15
0
0
0
0
27
70
0
0
0
0
39
1
0
0
0
0
0
51
19
2
72
0
32
0
34
7
0
58
0
79
0
0
64
1
40
0
0
51
0
0
54
11
0
0
0
0
54
0
0
1
48
55
0
0
0
1
0
44
2
51
43
0
0
0
0
0
0
28
60
16
0
0
0
0
33
37
4
64
0
0
33
66
0
16
23
55
0
0
0
48
9
29
0
52
58
0
0
0
0
0
0
0
0
27
25
0
0
0
0
63
0
31
52
0
0
0
0
0
75
4
63
71
0
13
0
0
42
0
0
21
0
37
46
0
0
0
23
37
7
0
43
0
0
51
0
57
0
14
0
0
0
0
62
0
0
57
46
8
29
0
0
44
28
0
68
0
0
0
43
39
0
0
41
9
6
73
1
18
0
0
0
0
80
0
0
60
0
20
47
24
0
0
0
70
0
0
1
77
0
0
0
0
36
1
14
33
0
56
82
50
0
0
0
0
0
7
66
0
0
0
0
77
0
56
67
0
0
68
0
0
0
0
11
0
0
0
0
0
0
73
39
32
0
0
44
0
64
35
0
0
75
0
0
31
53
33
79
55
0
35
43
0
71
35
50
0
0
0
54
61
0
0
25
0
82
0
0
0
43
0
0
10
0
0
0
0
0
0
21
0
0
10
1
13
0
7
0
0
0
5
0
25
0
14
60
16
0
46
0
37
0
0
0
49
0
0
76
0
55
32
1
54
1
0
0
82
34
32
49
17
51
0
44
22
71
65
28
0
51
43
0
0
0
29
65
22
0
0
52
68
0
0
0
61
1
0
0
0
0
0
66
0
32
56
0
0
75
0
0
0
0
0
1
0
0
0
0
55
0
53
76
21
23
0
32
70
0
16
76
76
0
76
0
0
0
5
81
0
0
10
30
30
0
73
8
0
0
0
28
0
0
52
7
0
27
81
0
42
67
0
0
5
0
0
0
0
6
80
50
41
6
44
34
0
0
24
0
0
0
0
46
0
57
56
32
0
0
71
0
5
0
35
0
58
0
0
41
0
0
7
0
0
0
68
58
0
0
17
44
0
0
77
29
46
0
0
20
31
0
58
51
48
0
0
0
0
0
0
70
51
49
62
0
0
0
0
61
72
0
0
38
70
76
0
0
44
66
0
0
0
61
40
0
0
0
0
0
1
61
0
0
0
0
0
28
0
16
0
28
48
59
5
0
0
0
0
0
1
0
2
0
44
0
0
65
37
70
29
0
0
0
0
59
49
0
44
0
0
0
0
0
0
0
0
52
0
0
37
0
0
68
35
72
1
0
0
0
0
62
68
44
73
65
0
0
0
0
27
41
0
57
54
71
67
54
74
0
72
29
0
58
30
51
0
49
0
38
50
60
41
28
0
0
0
2
0
46
0
0
0
0
0
0
0
0
0
75
0
0
43
11
0
0
0
0
51
82
0
0
37
0
0
1
0
0
0
0
0
8
0
0
0
0
67
0
0
0
0
46
0
0
17
12
55
0
9
0
15
0
0
43
48
0
0
65
0
0
38
0
0
0
57
0
34
34
0
68
0
21
13
0
0
14
65
60
0
1
58
0
0
0
0
0
0
0
77
0
26
61
0
0
0
16
0
19
0
22
0
0
51
47
0
28
0
0
0
79
0
10
7
0
52
0
0
0
0
0
0
62
41
0
53
0
0
1
50
27
50
0
1
0
58
66
4
51
0
27
79
1
41
50
70
69
10
55
61
0
42
0
0
0
33
53
18
0
0
0
62
44
0
67
0
54
0
49
0
28
10
21
0
0
39
7
0
72
44
76
0
0
30
26
0
0
0
0
48
81
21
0
0
67
0
0
0
0
0
0
0
77
43
0
67
28
0
0
50
0
70
0
67
0
0
74
0
29
74
0
0
0
45
0
0
72
0
68
0
31
2
23
0
30
15
58
40
0
66
0
0
47
71
0
34
79
6
0
27
0
6
56
0
0
74
33
75
74
65
60
55
0
0
0
0
0
0
1
0
34
16
0
0
0
55
11
0
17
7
76
0
66
0
0
4
0
0
0
44
0
77
0
0
0
1
0
38
68
0
13
0
48
33
0
69
3
0
10
43
77
0
0
61
0
69
0
70
0
0
0
0
0
2
0
0
42
0
82
79
0
0
9
40
0
74
62
41
0
0
14
4
0
0
61
0
0
17
0
65
73
54
23
25
0
14
0
14
75
82
54
0
76
3
0
0
0
16
1
0
44
1
0
0
0
0
0
0
15
71
0
15
0
77
0
0
0
0
0
0
2
0
0
0
31
0
72
72
5
0
65
58
67
39
0
0
54
28
16
38
0
1
0
0
0
0
0
0
0
62
0
0
31
0
0
0
26
0
51
75
0
0
0
0
0
40
0
0
0
5
58
0
12
13
0
0
0
25
1
78
1
0
0
35
38
57
0
0
0
1
0
67
1
0
5
34
0
10
70
68
0
0
0
32
1
0
0
9
0
0
0
33
0
0
0
79
0
8
45
42
41
28
59
74
0
6
22
0
55
54
0
75
13
0
0
74
28
63
0
76
80
31
0
0
0
0
0
49
0
43
9
51
56
62
18
0
7
0
44
0
0
0
0
58
20
0
59
0
0
0
0
0
8
0
5
0
0
65
51
0
7
0
57
0
74
0
6
0
0
0
50
0
45
0
4
49
0
48
35
0
68
44
0
0
0
68
0
0
37
0
0
0
55
0
0
59
0
0
60
0
26
59
29
0
0
0
33
0
0
74
0
0
0
0
0
0
0
0
0
0
43
0
43
12
0
30
0
30
0
0
0
1
0
0
70
19
0
0
0
0
81
23
81
0
71
0
0
0
0
0
52
16
0
0
0
0
0
43
0
67
72
56
82
47
0
16
0
61
0
0
32
4
0
0
35
18
0
24
0
0
0
47
0
0
43
0
82
22
0
58
43
0
71
0
79
21
51
0
0
73
40
0
0
5
81
28
54
0
9
0
1
62
52
10
0
0
0
0
0
55
0
0
76
20
1
56
0
27
0
50
0
52
31
0
48
0
30
25
0
0
0
15
18
0
0
45
0
61
71
0
24
64
0
59
0
0
0
12
0
68
0
40
0
40
58
0
0
43
61
0
0
0
68
1
0
0
0
0
0
0
8
0
19
30
71
0
0
0
72
35
58
51
0
46
29
0
62
73
59
64
0
81
1
1
20
0
77
0
0
27
48
37
0
0
78
2
31
0
78
32
40
51
0
27
6
0
0
5
0
0
16
61
0
5
1
52
0
43
41
56
0
0
71
0
33
0
0
0
66
34
1
41
0
0
33
0
59
56
6
0
80
49
9
0
0
16
0
1
79
15
0
26
13
0
7
0
0
75
0
28
0
56
50
19
36
26
0
0
0
16
5
36
0
82
69
17
57
0
58
9
0
3
0
0
55
81
0
78
59
0
22
41
0
73
30
0
11
0
67
0
0
0
0
1
0
0
0
0
0
0
36
66
78
73
54
0
0
56
57
0
48
59
51
17
35
51
0
77
0
40
0
0
68
0
1
0
0
0
0
0
31
11
0
0
0
40
0
34
0
66
0
0
44
0
0
67
72
0
47
81
33
36
22
0
0
0
0
48
0
26
0
0
0
0
0
57
58
0
0
80
25
0
47
45
41
56
65
0
19
0
64
29
77
0
8
75
47
0
0
0
0
41
0
0
0
0
28
0
1
0
54
0
0
0
33
0
0
78
31
0
19
15
0
81
77
0
11
0
0
0
27
2
0
0
42
0
0
2
75
0
50
0
0
0
59
39
0
59
8
0
16
65
0
52
0
0
1
0
39
0
5
0
0
10
68
0
0
0
0
0
0
77
26
77
0
0
1
55
0
66
28
0
0
0
0
0
11
16
0
35
0
13
82
66
9
43
0
29
36
82
49
59
0
1
0
21
50
66
80
49
66
0
79
0
27
0
0
0
79
0
0
1
0
0
20
0
55
0
1
0
0
0
0
0
0
45
2
0
0
29
51
40
0
0
6
52
0
49
0
61
1
19
0
0
0
0
65
0
0
16
39
30
64
0
14
0
33
0
59
35
20
72
66
81
1
39
18
0
62
60
0
67
58
1
29
0
48
35
14
1
10
0
0
0
0
0
14
81
0
0
62
34
20
63
1
0
14
0
45
4
0
55
33
34
38
52
0
18
15
72
7
31
0
0
62
0
40
75
0
0
0
49
56
0
0
0
0
0
0
0
0
39
64
0
0
0
0
8
0
0
0
47
0
0
0
0
1
40
15
0
0
0
0
0
69
71
38
0
0
30
55
0
80
54
58
0
10
71
0
0
40
0
0
16
1
0
9
0
61
44
11
56
0
13
15
0
0
0
0
0
0
0
67
0
0
0
0
0
0
51
61
0
16
74
0
0
2
13
0
79
0
0
47
80
0
80
82
0
79
0
28
8
10
0
10
68
0
0
39
0
0
0
0
0
43
0
0
0
0
0
0
52
0
0
44
0
70
0
0
0
22
67
70
64
0
45
82
0
22
0
13
71
0
0
0
0
37
0
0
67
7
0
1
0
0
0
0
0
67
59
9
6
0
0
0
0
36
0
33
24
0
0
21
56
0
0
30
0
44
0
11
0
27
58
0
0
0
21
0
66
0
0
0
0
0
0
27
0
0
0
27
0
0
0
73
0
19
42
9
0
0
0
67
0
0
0
33
7
57
35
0
0
57
11
0
0
0
21
0
0
15
0
0
24
56
65
76
0
0
0
0
0
31
81
1
20
21
0
14
0
0
44
57
26
0
0
0
0
0
0
13
36
1
28
0
0
53
37
47
0
0
0
24
0
65
0
21
0
0
0
0
0
62
0
0
0
0
10
0
19
57
0
0
26
1
0
0
0
22
0
0
51
45
14
0
0
75
51
0
0
0
33
10
33
0
0
0
75
31
0
0
33
0
0
25
0
0
62
0
0
0
0
0
52
0
50
23
0
70
0
0
0
0
0
0
45
0
42
1
41
0
0
19
0
1
71
57
0
0
0
0
61
34
17
0
70
0
0
70
32
27
0
0
9
0
0
43
47
5
0
0
67
0
74
43
43
41
0
10
25
1
0
58
6
0
56
49
0
0
0
61
0
0
51
0
0
43
38
40
68
0
0
0
68
0
0
0
0
0
45
3
0
0
0
1
45
4
22
1
76
0
0
0
56
0
30
0
0
0
0
0
14
0
45
0
23
65
0
0
72
37
0
0
5
0
34
10
0
61
25
7
0
0
74
0
8
0
40
0
0
0
67
65
0
0
0
0
39
0
0
0
34
0
0
43
0
43
76
71
0
0
66
68
0
0
76
0
0
0
68
0
0
73
56
0
26
0
2
0
6
81
31
0
0
12
1
76
0
0
0
0
0
1
52
76
54
5
42
0
0
66
0
79
59
48
79
6
0
21
4
40
0
7
53
81
9
15
27
0
0
62
16
12
30
0
0
74
39
1
29
0
0
40
0
46
0
19
6
0
33
11
34
56
14
18
0
9
28
2
0
67
52
0
0
0
47
6
46
22
76
0
0
80
0
49
80
0
0
45
0
0
0
0
37
1
0
0
43
64
12
0
0
0
0
60
52
79
0
47
43
53
0
0
75
0
3
1
0
45
0
10
0
52
3
0
0
0
33
0
54
0
52
61
54
9
69
0
48
0
60
0
0
1
0
0
0
0
52
73
21
1
0
1
0
46
10
0
0
18
0
0
49
40
1
1
8
0
0
0
0
1
0
76
0
76
0
0
0
61
19
0
0
38
58
32
31
0
0
0
0
0
48
10
0
61
0
0
81
82
33
0
47
62
0
47
0
0
0
78
45
27
32
0
0
0
0
65
0
0
0
62
0
0
0
45
35
0
0
21
16
0
0
0
1
5
0
74
0
16
0
0
65
0
0
31
7
0
1
0
0
0
54
81
0
0
42
0
0
57
0
0
0
45
0
35
72
0
35
0
0
0
19
0
61
0
18
35
6
0
24
0
0
42
0
0
0
41
0
22
17
33
0
45
0
0
67
0
0
59
0
0
1
0
56
11
0
0
0
40
0
42
75
0
34
56
4
0
25
1
45
0
35
68
50
26
43
4
25
57
29
0
0
0
0
0
13
0
32
63
23
23
0
0
0
0
51
0
38
0
33
65
49
10
0
0
0
51
48
37
0
71
0
0
0
0
0
66
0
42
65
0
0
0
0
27
65
0
30
0
44
67
6
15
56
0
52
44
36
0
0
75
0
57
0
3
55
18
43
34
0
66
0
0
0
0
0
47
35
17
69
0
74
52
1
0
0
0
0
0
0
28
53
0
0
12
77
59
59
26
0
0
64
0
0
0
49
45
0
1
24
1
0
10
0
0
0
0
0
11
59
0
0
0
58
77
71
0
0
0
0
0
0
40
17
76
0
0
7
0
0
61
44
0
78
28
0
46
71
0
7
25
0
16
0
45
38
0
1
16
0
60
57
0
0
0
7
0
15
0
76
0
1
0
1
39
60
46
0
0
0
27
0
0
0
31
0
38
20
0
75
62
12
43
0
0
0
0
58
47
30
0
55
34
0
4
18
0
18
0
0
66
0
38
0
1
0
68
0
68
29
0
0
24
0
0
0
68
50
61
22
0
12
9
0
0
1
0
60
0
41
0
0
80
56
0
0
76
0
73
0
82
0
0
0
67
0
0
78
70
0
28
0
0
33
0
26
51
5
58
0
79
0
52
25
1
56
67
16
43
0
27
0
35
48
66
79
61
0
0
16
0
0
0
59
19
0
54
0
31
2
0
81
0
28
24
0
41
0
6
10
0
43
0
54
43
6
12
0
51
62
19
20
0
5
30
0
0
0
14
22
73
0
0
22
0
54
0
0
62
0
68
1
0
0
0
0
51
32
0
0
0
70
33
0
28
0
10
29
0
73
0
77
52
5
62
0
49
27
55
0
76
0
0
29
66
7
64
0
49
27
41
0
43
0
0
0
0
78
0
12
0
0
0
0
5
0
50
56
16
0
45
0
0
9
0
0
0
0
0
44
82
0
0
53
26
16
0
0
50
0
0
72
40
44
0
0
27
19
8
0
72
0
42
17
52
54
49
73
0
0
1
0
0
76
61
44
12
0
65
48
28
63
50
0
39
81
0
0
35
37
45
35
24
0
0
0
0
0
0
0
0
29
9
52
0
44
0
51
0
0
0
69
0
0
0
0
0
0
55
21
1
0
76
30
0
0
3
69
58
0
6
59
0
0
0
0
0
49
40
0
1
72
0
0
5
0
1
0
0
4
62
0
0
7
63
43
5
38
0
0
43
36
46
0
68
60
37
5
0
0
7
19
77
0
0
0
0
0
26
31
0
0
75
39
62
0
0
76
37
73
12
0
11
0
0
28
0
0
0
6
0
0
62
0
81
0
0
0
0
47
0
0
52
47
38
0
0
19
78
0
0
0
33
35
0
77
0
0
0
1
21
0
0
64
29
11
0
0
74
0
6
7
35
82
0
0
0
35
0
0
0
73
0
33
0
0
0
52
19
0
0
39
0
3
23
0
0
48
26
0
1
0
43
67
0
16
70
0
0
0
10
0
0
72
0
81
0
9
0
0
0
54
22
23
27
0
59
48
59
0
0
0
0
0
0
0
57
7
44
1
65
0
2
0
0
64
23
0
29
59
0
44
9
55
1
0
68
43
0
0
0
0
3
17
27
61
4
0
0
0
0
38
0
52
0
20
43
0
0
17
0
39
54
0
72
61
28
0
36
40
0
0
14
0
0
0
0
45
0
0
56
56
78
0
0
67
3
0
15
65
0
69
1
17
36
0
44
0
0
68
0
33
0
0
0
60
0
48
0
0
0
0
76
21
0
58
26
0
51
79
0
0
44
0
32
0
0
82
7
43
0
62
46
0
0
0
23
1
0
0
0
31
81
81
0
28
45
15
46
0
32
46
71
0
0
72
46
0
45
0
0
0
45
0
62
68
0
45
82
0
46
0
17
3
0
0
64
0
0
0
40
10
1
0
63
5
0
0
48
32
0
19
7
0
0
73
0
29
59
56
0
14
0
67
50
0
77
20
36
0
27
6
40
0
82
0
21
0
0
0
47
41
33
80
7
0
75
0
0
43
49
0
0
0
29
32
40
0
73
3
0
1
35
0
59
61
35
34
48
0
0
30
0
0
37
53
5
0
0
0
0
0
51
55
29
0
0
0
0
0
0
0
1
34
19
0
0
17
52
0
64
0
0
0
0
1
0
0
0
12
20
0
48
0
7
18
0
0
0
54
0
0
58
0
0
80
0
0
56
76
0
66
6
12
0
0
68
31
0
0
0
0
29
0
0
19
2
0
39
0
0
40
0
52
0
42
52
0
31
5
0
51
0
0
0
4
37
0
56
7
0
0
0
0
0
0
0
68
78
0
6
6
0
0
34
5
20
0
45
0
31
46
0
0
0
0
0
1
0
2
0
0
36
0
0
0
0
58
0
80
0
0
1
0
50
43
0
0
40
30
0
0
33
0
0
0
0
67
46
32
1
66
67
0
0
0
6
27
15
48
51
0
0
30
47
46
69
16
0
9
0
13
51
0
0
0
0
19
49
0
0
26
1
20
0
0
36
45
4
0
0
0
5
0
0
0
1
0
48
64
23
0
18
0
54
38
72
59
0
0
25
0
47
77
25
65
53
20
16
26
0
0
0
0
0
50
60
16
0
0
36
0
45
75
0
81
0
0
0
0
39
0
51
9
9
64
0
2
79
0
21
1
0
4
0
0
0
54
0
0
0
66
0
0
29
0
6
71
10
62
0
0
0
0
0
0
40
0
35
27
41
0
43
0
0
15
1
79
18
72
0
0
3
34
14
11
0
37
0
0
78
0
0
30
0
0
0
0
0
63
56
3
0
0
0
58
52
0
22
0
0
0
0
0
0
30
9
0
46
0
0
0
0
1
0
0
2
0
0
0
0
0
65
48
0
31
31
27
0
0
19
20
1
0
0
70
30
0
0
62
1
1
81
0
20
62
0
0
1
0
52
0
66
0
0
31
0
73
76
0
0
30
0
0
0
0
35
74
29
57
78
0
0
0
1
29
61
0
77
51
2
56
12
59
5
47
6
28
0
0
76
0
1
0
78
55
0
2
81
0
61
61
0
0
0
43
0
0
9
17
15
7
2
0
0
0
0
0
20
0
1
50
24
54
38
81
0
0
0
61
62
68
0
38
54
0
0
82
41
0
0
0
0
45
0
0
0
63
0
0
52
32
0
0
0
0
1
51
0
10
0
0
78
0
81
0
19
0
50
10
45
0
0
44
60
0
0
0
18
0
71
0
55
0
82
7
0
63
0
82
22
56
62
0
0
0
18
0
0
40
71
0
21
0
60
0
47
0
0
0
0
77
0
0
0
0
0
14
0
0
0
7
44
0
0
61
0
48
0
0
1
0
45
14
0
45
0
33
0
0
0
62
0
0
57
51
1
0
0
44
35
0
62
70
35
0
0
0
76
0
82
0
78
22
34
0
65
0
0
8
0
0
53
37
36
0
9
0
33
2
17
11
0
0
0
0
0
0
0
0
0
49
0
16
19
38
0
0
10
38
57
0
78
0
44
0
1
13
67
23
0
0
0
0
0
79
0
0
0
75
76
13
79
0
0
14
0
33
28
0
51
0
82
0
37
0
0
40
0
9
0
44
11
59
62
27
0
0
20
27
53
0
0
65
0
57
0
54
0
0
81
10
0
36
0
29
0
58
31
0
0
71
0
29
0
57
60
0
0
0
0
32
25
0
68
20
52
1
0
0
78
0
0
0
0
0
54
9
0
0
0
0
0
63
0
0
39
0
0
0
0
0
0
0
0
0
56
0
0
0
68
24
0
69
0
61
74
0
0
1
24
78
28
32
0
0
0
0
0
81
18
64
9
19
0
40
7
0
33
77
0
0
27
0
33
59
0
40
51
47
0
54
0
0
0
75
52
0
0
59
32
0
0
45
56
76
81
0
34
0
11
3
0
59
0
0
40
81
32
0
0
82
0
48
0
0
0
0
44
3
60
8
39
61
42
34
0
74
0
70
48
0
0
52
19
25
0
0
0
0
63
0
77
29
62
1
0
45
0
22
0
70
57
0
15
0
0
0
10
6
0
30
0
75
36
0
8
82
1
41
0
0
0
82
0
0
40
0
0
0
0
68
23
0
0
0
0
82
30
0
6
46
1
0
0
0
0
0
56
26
72
0
38
56
0
61
54
70
63
66
0
33
45
61
0
77
75
0
67
0
24
5
0
14
0
0
0
0
40
0
73
64
0
0
9
13
0
0
24
0
0
15
0
0
0
22
38
44
0
0
0
0
0
24
0
1
62
81
0
0
1
6
39
58
0
0
0
0
0
13
0
67
79
77
79
0
0
46
41
0
0
35
1
0
0
0
44
0
0
0
22
0
0
0
52
0
0
0
78
77
0
42
0
0
0
10
70
0
1
79
0
0
0
62
0
0
0
0
0
4
63
0
77
73
16
68
0
49
0
53
0
0
1
1
79
61
52
1
20
3
26
0
40
9
0
33
53
0
56
33
0
0
0
0
63
3
44
12
0
0
41
63
54
0
40
0
49
0
22
0
65
0
30
0
5
0
36
4
0
0
10
70
56
0
0
66
17
31
66
17
0
0
72
0
0
24
0
0
43
0
0
2
0
0
0
0
81
0
18
0
15
0
0
28
33
0
0
0
15
6
60
0
35
79
0
65
41
45
0
0
0
66
51
0
48
26
25
0
0
0
0
73
0
31
0
13
13
44
1
37
55
0
0
0
3
16
0
0
1
25
56
0
0
0
0
0
0
0
73
0
53
0
5
73
13
38
0
0
0
54
0
0
0
0
0
0
0
0
0
0
0
39
0
39
79
0
1
52
19
0
30
50
59
0
0
0
0
0
0
0
0
66
0
0
0
26
0
46
54
73
0
74
0
0
0
72
0
0
71
48
0
0
6
0
0
24
0
43
0
33
62
0
10
6
0
10
0
71
68
79
22
0
44
57
0
33
0
0
44
0
50
0
0
0
79
0
0
65
0
2
45
80
0
65
0
48
0
47
32
0
35
30
0
74
70
72
0
0
0
64
78
0
0
0
0
2
70
76
13
75
0
34
0
0
43
0
0
1
44
0
51
0
0
0
0
38
0
51
0
20
0
4
9
46
58
63
0
32
0
0
0
0
75
0
70
33
10
8
0
38
11
30
37
77
69
0
0
47
0
64
68
0
79
33
0
0
0
0
82
29
0
0
59
47
16
0
0
0
0
0
46
0
0
14
0
71
3
0
1
0
7
0
0
0
0
30
16
1
58
5
0
0
0
1
0
0
0
0
81
0
45
0
65
0
0
1
52
0
7
0
0
15
38
48
66
37
0
0
74
0
0
0
0
0
0
0
14
0
50
43
0
0
56
62
0
0
52
10
0
61
0
0
52
44
6
11
72
0
0
0
0
23
0
29
1
0
44
47
79
52
9
0
8
4
39
0
0
54
0
0
39
20
0
0
22
0
63
73
6
20
0
0
22
0
0
12
0
0
0
0
0
61
0
0
0
0
0
26
74
0
13
13
40
33
0
52
0
0
0
0
13
0
0
0
64
0
33
31
0
0
5
2
0
0
0
0
67
0
0
37
0
0
30
33
0
0
8
73
0
0
5
2
0
0
28
0
81
50
68
1
79
14
68
7
0
0
0
0
0
0
0
0
0
19
0
63
43
25
0
0
0
58
64
19
46
0
75
43
0
0
77
0
50
0
0
0
53
81
56
39
0
0
0
0
18
0
68
48
33
0
0
72
0
25
0
0
0
19
43
0
61
0
0
61
0
0
23
0
0
11
17
0
53
0
0
0
1
0
0
46
0
55
0
0
62
59
0
57
31
5
8
37
0
56
0
0
0
66
0
4
0
0
0
51
76
0
0
45
41
0
29
0
69
0
0
17
35
0
35
0
1
0
58
65
0
7
0
0
0
24
1
0
0
8
40
74
0
0
49
55
0
0
2
9
36
0
16
0
0
0
45
19
0
0
0
0
73
0
36
71
68
0
34
0
12
0
6
75
0
1
0
0
0
50
1
19
0
47
0
58
61
0
0
0
56
61
37
23
74
55
13
0
1
0
7
43
4
0
30
0
0
0
0
72
0
0
26
31
49
33
23
36
15
1
0
54
0
0
0
73
0
50
0
37
0
27
0
9
1
76
12
38
5
0
0
60
0
0
41
0
56
27
0
74
0
0
77
0
39
0
0
0
65
0
35
33
55
72
25
38
0
0
62
0
65
17
0
0
0
0
0
0
74
79
0
0
0
0
39
1
50
74
0
0
6
44
65
57
63
0
23
36
4
0
65
38
79
0
0
17
0
36
13
0
41
70
0
0
0
65
0
8
0
41
6
1
35
79
0
0
0
0
0
0
0
30
61
0
0
21
0
0
0
0
0
36
0
0
0
0
0
79
0
0
78
12
0
8
1
28
0
0
0
0
6
17
0
18
1
6
68
13
17
0
0
76
44
31
0
0
0
0
12
50
46
76
16
81
78
1
26
42
26
0
38
0
0
73
0
68
28
1
73
0
35
50
41
0
0
15
76
0
8
76
0
0
0
47
0
0
5
0
0
0
1
0
0
0
0
36
0
54
33
0
29
48
22
46
9
59
0
19
0
0
30
0
0
0
0
0
0
0
0
48
81
54
0
64
0
68
79
37
47
12
59
17
0
0
1
0
0
0
0
0
0
0
29
0
58
1
0
65
0
0
74
0
42
67
0
62
6
0
1
0
0
0
9
0
0
0
0
0
71
0
0
0
1
64
24
0
53
0
19
32
0
0
1
0
74
0
0
0
61
0
30
0
0
43
0
0
15
45
0
49
0
72
0
0
0
0
12
27
76
14
31
31
0
1
0
0
0
0
11
0
16
0
0
0
1
34
0
33
0
0
0
35
44
0
65
0
0
56
34
0
48
0
0
0
0
0
0
63
0
0
0
51
0
0
43
0
0
0
0
0
0
22
0
0
0
0
0
32
0
59
80
17
44
0
39
76
0
0
0
79
0
0
0
70
6
43
1
14
0
7
78
0
0
0
0
45
81
37
0
4
0
0
0
16
0
48
0
0
0
0
59
7
25
0
22
0
0
44
0
7
5
0
0
0
0
0
0
8
60
0
0
37
0
35
0
45
56
47
0
59
0
0
34
0
72
0
0
0
0
0
7
75
0
0
76
1
6
30
16
0
4
38
34
73
0
61
0
0
48
0
0
24
0
51
0
35
74
0
0
56
9
79
14
0
10
0
36
0
1
0
56
48
50
6
25
0
6
0
0
0
0
7
0
0
71
0
33
0
53
0
0
33
0
0
65
0
82
34
58
0
16
0
25
0
48
0
0
80
0
0
0
0
50
0
0
40
0
0
0
54
0
41
69
78
14
0
1
0
81
72
40
0
80
0
34
0
1
0
0
33
52
54
0
0
0
19
17
0
0
0
19
0
0
68
0
70
0
76
55
0
0
68
0
11
6
0
10
0
20
1
0
44
65
0
0
0
45
81
3
0
77
39
41
82
0
0
0
44
0
1
0
76
20
0
17
53
15
0
1
9
6
0
0
14
76
0
19
0
10
7
0
74
48
0
0
0
0
51
24
0
27
0
0
0
44
0
1
0
74
4
0
31
0
73
29
0
1
47
56
0
65
26
0
67
0
76
0
0
0
16
28
66
1
0
4
12
0
0
9
0
32
70
0
0
15
0
65
0
34
0
68
0
5
35
0
0
0
0
0
0
52
0
20
0
0
11
0
74
77
0
81
0
0
0
0
0
0
25
10
0
34
1
43
14
0
58
0
0
77
56
58
16
58
0
70
0
56
0
0
1
0
0
31
0
51
57
0
0
0
82
12
0
0
9
0
0
27
60
15
16
0
0
0
0
33
4
16
0
59
26
1
52
52
0
0
75
54
76
0
33
0
0
1
0
0
0
59
25
49
0
68
0
0
1
0
39
0
0
0
0
0
0
0
0
0
0
1
53
31
0
48
0
81
16
65
0
73
0
0
81
0
28
1
4
14
76
56
24
4
0
81
0
0
0
0
76
0
82
1
0
0
70
1
0
29
0
50
82
0
0
0
12
0
47
0
55
0
56
81
0
0
26
82
0
2
23
0
5
8
82
41
37
0
6
0
0
57
9
60
21
0
37
20
62
52
0
51
0
0
67
30
51
52
0
1
15
0
31
0
34
0
0
1
14
13
44
0
0
0
0
0
49
0
1
70
62
0
0
0
0
0
0
30
8
0
0
0
0
4
59
71
54
0
0
0
0
24
0
25
0
0
10
75
0
0
0
0
22
0
17
0
0
0
0
0
0
0
81
74
11
1
56
0
39
69
0
20
29
0
0
27
27
32
0
0
0
0
35
52
20
60
0
0
47
60
0
0
0
34
0
50
0
58
48
71
73
0
1
7
62
53
28
10
0
62
0
0
0
0
0
41
6
0
47
29
0
22
0
78
0
0
52
0
27
37
17
0
11
0
44
12
0
0
0
0
39
1
55
49
0
0
77
0
0
0
0
37
16
42
77
0
0
0
0
0
0
0
49
19
0
0
0
0
0
6
0
78
3
0
39
0
0
0
0
0
0
69
0
0
0
37
0
0
0
0
49
0
0
7
0
0
0
0
25
0
48
0
0
0
58
0
5
50
0
12
0
0
0
45
0
17
7
74
46
0
0
0
0
0
0
0
79
42
0
71
21
13
2
60
57
61
0
0
5
0
0
0
17
0
0
0
0
9
65
23
39
68
13
0
0
0
51
0
0
25
51
76
0
0
74
58
0
0
0
16
0
64
2
0
13
70
0
0
74
80
0
0
71
0
0
0
0
0
19
57
24
0
0
0
0
0
0
0
62
52
0
0
0
0
78
64
67
51
52
25
60
18
1
82
0
29
78
0
0
0
0
17
0
24
10
0
0
51
73
0
0
25
0
51
0
40
0
67
19
0
0
76
4
0
0
26
0
81
61
0
0
0
0
0
11
37
0
0
20
22
79
68
71
0
0
0
38
9
17
0
47
0
0
0
1
2
57
0
68
43
45
79
0
0
0
81
4
0
45
0
21
0
0
50
0
1
0
0
0
60
8
0
0
40
79
0
0
9
15
46
0
0
49
0
0
0
32
0
0
0
43
11
0
68
0
0
0
16
0
0
53
38
0
62
0
0
0
0
48
46
25
0
0
0
5
61
0
13
0
36
0
38
0
0
44
0
59
0
0
0
40
56
58
0
45
23
19
0
0
43
0
64
0
0
0
0
0
61
0
0
0
6
64
72
29
9
0
30
0
0
64
78
35
0
65
1
0
33
49
0
15
0
0
43
46
0
17
0
0
0
53
0
0
0
0
0
0
58
0
51
0
10
0
32
0
0
1
0
0
10
56
0
28
9
0
0
54
0
0
33
46
0
9
0
72
0
0
0
0
0
64
0
0
55
0
82
25
0
36
22
0
35
0
0
5
0
0
20
33
5
54
0
64
72
67
33
47
0
0
43
0
0
43
0
0
0
0
53
47
29
46
0
60
12
0
0
0
79
0
59
0
0
0
69
0
41
0
0
0
32
0
40
0
0
26
60
0
47
0
48
46
1
0
48
62
46
36
0
0
36
33
82
5
19
7
0
0
0
0
24
0
23
51
0
0
12
0
70
0
48
19
40
0
64
59
48
0
0
0
35
0
38
0
12
61
57
58
0
36
0
0
0
73
1
0
0
31
21
0
0
2
0
52
0
0
0
0
0
0
44
0
63
0
0
6
75
63
61
0
40
10
0
78
7
11
46
71
0
43
82
0
41
46
0
0
61
31
9
0
44
66
0
0
37
59
54
0
56
22
62
0
0
78
20
0
31
0
0
0
27
66
0
0
0
8
0
5
0
0
65
1
1
0
29
72
0
0
49
13
70
0
24
0
52
68
0
46
61
31
72
77
0
0
0
41
79
57
0
34
0
62
16
29
33
0
0
0
0
0
0
12
44
11
60
0
0
0
0
0
18
0
0
0
70
82
0
0
22
0
0
0
47
80
22
3
0
65
0
1
64
15
9
78
37
0
0
0
0
69
63
25
0
32
0
0
0
35
49
62
0
0
0
29
0
0
14
0
54
3
0
24
0
0
14
0
1
16
77
0
0
0
0
66
0
0
0
0
16
4
0
35
0
0
3
20
82
51
74
0
0
52
0
62
0
76
0
37
63
71
0
12
43
0
39
56
42
0
0
0
0
27
69
0
0
0
0
0
18
0
39
31
0
0
40
0
0
0
0
52
0
0
0
15
62
0
50
65
33
0
1
52
0
48
52
0
66
6
17
31
0
0
0
29
0
61
48
66
0
56
55
0
70
9
0
73
0
0
27
0
56
0
45
14
65
26
28
0
17
0
28
0
57
11
1
63
0
0
0
0
0
57
0
0
21
58
76
0
61
0
0
0
0
0
41
76
0
0
0
17
0
0
0
48
0
0
0
0
44
69
0
0
0
37
0
0
37
0
27
0
61
79
0
0
0
68
1
17
0
73
0
35
1
0
0
0
0
0
0
0
0
54
0
0
34
48
67
0
67
41
0
50
33
45
0
51
0
1
1
0
6
0
35
0
51
0
66
6
0
0
42
0
33
69
0
0
0
57
0
0
42
70
0
0
0
52
68
17
0
23
0
8
67
0
0
0
0
0
1
0
38
0
1
45
8
75
43
0
0
34
39
29
41
82
0
19
0
71
1
0
0
68
0
71
71
36
58
31
74
71
0
49
17
55
0
44
0
0
0
61
17
0
33
79
82
0
47
74
7
0
75
54
69
0
0
66
0
0
0
0
0
7
0
0
0
78
78
0
0
1
0
36
8
0
0
29
40
5
44
4
66
37
0
46
64
78
0
33
0
0
0
0
25
71
79
0
61
0
0
0
72
0
0
0
33
0
0
26
45
47
11
59
0
20
37
27
0
30
19
0
0
0
0
15
26
0
1
73
0
40
0
61
43
56
1
0
0
74
76
0
0
0
0
66
2
41
0
6
0
1
1
0
68
0
0
54
0
0
35
30
52
0
71
0
0
0
64
32
33
45
0
1
0
81
35
0
52
0
32
3
64
0
19
0
0
0
0
46
0
0
49
0
0
12
39
0
0
0
0
23
0
0
3
31
0
43
48
30
0
0
0
70
0
14
56
0
65
0
0
44
24
0
19
45
56
58
0
0
31
49
59
0
0
0
0
64
0
38
0
0
68
0
3
12
22
49
49
1
51
0
0
0
0
17
2
0
47
28
28
0
54
0
4
58
27
0
0
55
0
0
0
0
0
69
17
0
0
65
65
36
0
0
0
4
0
1
0
7
45
0
0
81
0
52
0
61
27
41
25
57
38
0
0
0
32
36
0
68
4
0
0
0
80
37
0
1
0
0
41
72
67
0
24
0
0
70
0
28
0
72
0
67
4
0
0
0
72
0
43
0
0
0
76
71
0
72
29
68
0
27
81
0
64
11
11
0
0
60
0
22
0
56
64
68
0
60
2
0
0
0
71
64
34
62
0
0
0
72
0
33
61
44
21
0
0
0
18
0
1
0
67
0
47
0
55
81
0
16
0
43
0
7
0
14
6
81
0
37
18
41
0
0
0
0
0
0
75
0
0
0
72
0
31
30
74
0
44
0
76
0
0
27
51
69
76
0
81
0
0
52
0
79
0
52
0
0
0
78
7
81
8
0
0
0
0
74
0
33
82
46
1
28
60
0
0
6
41
6
67
52
0
0
0
0
1
0
0
0
0
59
51
0
35
55
0
0
0
0
26
0
65
57
0
1
0
1
27
53
0
0
71
0
30
54
67
60
65
11
0
62
0
0
0
8
55
0
1
0
29
1
0
0
80
43
15
73
0
6
38
0
17
5
27
0
76
0
0
0
0
42
0
10
0
32
53
53
0
0
0
0
0
0
0
0
58
4
0
4
32
74
33
8
63
26
30
0
0
33
0
0
0
0
30
17
0
0
53
0
15
0
61
72
59
31
0
0
0
0
39
71
0
32
0
0
54
0
34
0
82
46
0
2
52
0
31
72
0
0
46
5
39
0
78
0
0
0
0
0
0
0
0
0
10
52
0
0
0
0
14
6
49
37
0
55
82
0
20
0
36
69
0
30
0
1
0
0
0
0
35
1
73
0
29
0
0
0
0
0
65
56
0
0
38
0
62
77
68
61
5
21
75
0
44
1
0
53
0
12
0
0
0
0
0
12
0
58
59
0
0
73
68
70
56
62
0
0
50
0
0
5
0
1
0
45
60
0
46
0
0
0
0
1
0
62
9
66
0
43
55
1
78
79
56
0
0
13
8
0
0
71
1
21
0
0
0
13
55
11
34
0
54
0
14
0
0
0
0
68
81
44
51
75
0
52
0
64
0
72
49
0
0
0
0
1
54
0
48
0
0
61
56
0
74
16
1
68
0
50
0
0
78
72
52
81
55
0
0
44
12
0
44
0
1
0
0
0
0
78
2
0
0
0
0
16
31
0
0
33
82
56
0
66
65
0
75
21
16
60
53
20
0
0
0
78
7
55
0
0
5
0
0
10
61
54
0
0
27
0
0
26
7
0
0
0
5
0
0
82
74
31
82
0
24
0
0
0
0
0
0
33
74
0
50
16
57
12
0
55
1
27
49
0
0
56
29
0
40
39
0
0
57
0
0
6
74
64
56
0
15
59
0
0
26
1
1
0
0
0
0
26
0
0
42
1
0
28
70
42
0
0
1
0
0
0
0
0
0
40
77
51
0
0
0
0
34
68
0
70
65
0
28
0
0
27
0
32
42
0
28
0
10
0
0
60
21
40
0
14
44
61
0
7
64
0
49
2
0
23
0
0
0
68
40
34
17
61
0
0
0
0
76
78
57
0
0
56
0
8
0
0
0
30
7
0
31
51
0
61
0
0
0
47
0
79
1
0
0
0
14
0
0
40
0
21
5
0
0
0
56
12
0
0
69
70
77
0
0
0
29
0
63
0
0
0
0
0
58
0
0
0
43
19
60
1
35
0
51
31
2
64
0
0
0
0
76
65
49
78
52
53
0
0
6
0
36
0
61
0
3
0
0
0
0
0
11
0
80
73
0
15
76
0
0
0
0
0
74
0
13
0
29
13
60
60
0
67
2
58
0
22
0
0
0
0
22
0
0
0
75
57
0
66
28
33
0
0
54
0
0
15
8
0
64
41
68
57
57
7
0
16
41
2
68
0
7
0
0
0
81
0
74
1
15
0
31
0
16
0
51
74
68
0
31
0
9
0
0
0
0
0
43
0
0
25
58
0
15
0
39
1
25
0
0
45
65
0
32
0
0
0
70
0
0
0
82
46
9
53
0
1
0
0
28
12
0
0
0
0
0
50
62
78
0
39
0
0
0
40
15
0
0
0
0
0
0
0
0
50
2
0
38
0
31
0
80
56
0
54
0
28
0
1
76
0
0
44
77
76
0
74
0
8
25
0
23
0
29
0
0
0
0
0
32
0
44
0
0
52
31
0
0
75
0
63
0
66
0
1
53
0
58
0
5
0
40
0
0
26
0
0
66
0
63
0
33
13
0
0
44
0
0
0
46
0
64
1
70
0
0
69
0
37
29
0
0
0
0
0
26
40
52
9
0
0
17
0
39
29
0
0
0
17
0
56
78
0
46
0
0
0
0
30
35
0
0
0
0
0
51
0
0
0
35
70
0
0
0
0
0
25
0
42
78
4
39
69
62
0
0
0
0
0
0
0
0
0
26
72
49
20
0
66
0
65
62
71
12
54
0
58
10
28
0
0
9
0
75
0
81
0
0
0
72
0
0
0
0
78
33
15
0
63
58
0
0
53
27
0
0
0
79
47
65
54
13
0
0
0
0
71
10
0
0
0
0
20
16
61
52
0
0
15
0
0
31
19
10
0
0
0
33
71
0
7
0
0
65
66
30
59
0
0
0
0
0
0
0
20
32
0
30
17
0
0
81
0
0
0
2
0
43
0
37
53
54
0
62
14
0
1
61
0
0
1
1
0
32
0
0
78
49
20
0
50
0
55
69
0
0
7
33
0
0
0
27
59
66
0
0
0
0
0
0
55
42
13
0
0
32
0
0
0
30
0
52
12
0
79
0
0
67
32
56
0
37
0
65
0
16
1
45
0
0
0
79
26
59
0
0
0
29
0
1
1
29
0
0
0
0
0
0
31
68
19
16
13
35
30
0
57
4
0
0
59
36
53
68
0
0
60
69
35
0
29
36
0
0
0
38
30
68
13
34
5
11
56
0
0
0
0
8
0
0
0
32
44
50
0
0
0
0
45
51
0
0
0
0
0
59
0
0
0
54
0
0
0
0
0
48
6
34
70
38
0
0
0
36
0
49
0
0
16
0
0
0
13
68
22
45
0
5
39
0
75
0
14
31
0
0
0
40
25
64
0
0
53
72
0
0
30
36
76
37
26
0
27
56
0
51
0
0
0
11
0
25
0
0
0
0
0
0
0
1
0
0
16
0
0
50
0
19
74
0
1
0
0
0
0
0
0
0
0
0
22
0
61
0
0
0
0
0
38
0
31
0
73
59
0
48
0
0
0
7
0
0
30
0
0
42
0
0
0
62
0
50
0
0
0
68
62
13
75
0
0
0
0
0
0
65
0
0
82
32
6
63
0
82
43
47
43
0
1
0
0
0
1
66
0
0
54
24
76
0
0
43
0
16
60
34
0
59
0
16
70
0
39
81
74
0
0
0
41
35
0
30
0
69
0
59
58
2
56
17
0
0
43
0
0
4
0
0
58
62
63
46
0
82
0
0
0
0
33
49
18
35
0
0
12
60
75
49
76
0
31
40
0
0
76
0
0
56
0
55
65
55
36
0
0
40
1
68
0
29
31
21
0
0
6
0
18
0
32
77
0
0
30
41
0
0
15
0
0
0
20
0
0
0
6
0
76
38
0
34
1
18
3
46
0
0
0
0
0
74
0
0
0
0
4
0
18
19
30
42
46
1
0
48
29
33
25
0
0
31
0
55
0
35
0
0
0
0
0
0
15
1
0
68
51
0
0
0
46
52
42
0
13
0
40
0
0
24
15
26
0
72
0
0
0
41
50
20
0
0
81
20
0
74
48
59
6
0
43
31
14
0
0
0
75
42
0
0
49
58
4
0
0
0
0
72
1
0
11
1
16
0
50
50
26
28
0
0
54
0
0
2
0
0
0
0
0
0
19
2
61
0
0
79
0
0
0
46
64
0
0
41
68
0
74
22
75
0
70
21
0
0
6
60
58
42
0
0
23
36
30
69
60
0
36
0
0
0
37
0
15
0
0
0
0
30
0
0
41
68
10
0
0
0
61
0
29
0
0
77
0
0
1
0
35
73
40
0
0
35
0
0
4
43
32
0
0
0
17
0
68
0
0
56
0
36
0
0
0
0
62
66
7
42
45
9
59
0
0
0
0
43
0
66
1
37
20
0
0
13
42
5
16
35
38
0
55
81
61
0
0
0
0
0
0
0
82
0
50
1
0
70
17
10
0
0
0
0
1
47
0
47
3
9
1
0
21
0
0
24
1
0
4
0
58
63
30
0
0
0
0
0
74
1
17
62
1
38
0
1
0
37
53
1
49
55
35
60
59
39
38
0
9
2
70
0
55
8
62
31
0
48
8
0
0
0
0
1
74
14
0
30
29
0
27
0
52
0
72
0
0
0
0
76
51
0
0
0
0
30
1
0
57
28
0
7
14
0
45
0
0
0
0
0
72
0
0
0
0
59
71
0
0
2
0
0
1
0
50
0
0
47
71
14
78
12
81
64
0
0
0
51
1
0
0
0
0
6
0
0
0
0
0
0
0
38
0
1
28
0
11
25
17
0
0
0
0
56
0
0
31
62
29
0
27
4
0
0
0
0
29
0
0
61
76
0
45
21
56
0
42
8
34
0
0
0
80
26
69
73
0
0
3
0
0
31
0
72
0
0
49
0
52
44
79
81
0
0
82
34
0
0
0
0
79
4
0
0
76
0
46
0
47
26
0
0
0
0
0
18
0
0
0
44
0
0
63
68
19
0
57
48
0
0
0
18
0
66
0
0
30
0
35
0
51
0
12
0
0
0
0
0
67
0
0
0
79
0
15
33
2
0
0
0
33
22
1
30
54
0
49
0
0
9
52
39
16
0
0
0
41
0
0
0
0
0
0
0
0
10
0
0
62
47
32
61
0
0
0
0
21
1
46
0
0
0
50
62
0
79
71
0
43
78
0
64
25
0
0
32
7
33
0
34
0
0
0
0
44
1
0
11
0
66
0
21
71
0
0
15
52
33
0
44
63
0
0
1
39
50
73
0
0
0
58
72
46
0
0
12
27
12
48
71
0
0
74
0
61
0
0
11
76
0
7
1
0
0
36
0
0
55
56
0
0
49
0
63
73
24
23
0
0
17
0
33
0
0
71
2
16
0
0
37
0
1
0
56
48
37
0
0
16
0
0
0
0
0
0
52
0
1
0
3
1
0
33
60
82
22
3
0
0
0
0
57
40
10
58
3
42
0
0
1
0
62
43
0
0
0
0
15
0
1
0
0
0
0
15
38
57
1
35
40
0
0
0
0
0
0
36
0
71
27
0
10
0
16
63
52
0
1
0
0
41
6
59
49
34
0
0
0
32
29
27
30
4
0
78
0
36
0
0
0
16
0
0
68
19
51
0
20
0
5
0
15
0
0
0
82
6
1
35
3
0
1
0
16
0
0
0
0
0
0
0
0
12
81
42
67
78
65
15
17
33
0
58
0
5
0
46
0
0
0
67
72
0
0
0
7
0
18
55
0
57
0
0
0
10
1
0
0
50
2
6
0
0
0
54
64
11
0
0
0
79
6
0
31
0
0
0
79
16
68
66
9
33
0
79
51
74
0
73
49
8
27
14
0
0
30
0
56
0
8
45
58
51
52
32
0
69
0
77
27
51
30
16
38
38
80
0
8
1
50
0
0
0
43
41
0
0
28
46
0
0
8
0
54
0
62
0
31
34
33
74
51
34
28
33
0
0
0
4
0
0
43
30
0
76
3
80
15
0
81
0
0
0
0
44
3
9
0
71
10
63
0
0
0
0
39
74
52
70
43
0
0
4
56
68
63
0
21
55
68
0
0
23
14
0
0
0
1
63
66
9
75
0
38
0
9
21
0
18
0
0
0
0
0
20
47
0
67
20
0
0
71
0
0
11
0
0
0
76
0
0
0
0
46
50
54
2
0
0
0
0
0
0
0
0
0
0
0
0
49
9
0
15
0
1
0
0
46
51
0
0
52
0
33
0
33
0
7
0
0
22
0
43
29
67
77
0
74
0
0
0
0
0
42
0
0
0
35
50
81
0
81
0
1
0
0
0
56
15
0
33
47
0
68
0
51
70
0
1
0
16
0
16
40
0
52
32
62
0
0
19
0
57
31
39
52
74
0
0
0
0
0
72
55
0
9
0
0
67
0
65
0
34
0
0
0
66
0
81
41
0
8
0
0
0
0
0
37
57
52
0
9
75
0
0
60
67
0
40
81
0
0
44
0
0
0
13
38
0
27
1
0
0
13
1
10
65
0
0
0
0
7
0
0
0
0
81
41
0
5
4
44
27
1
0
0
0
0
12
0
66
0
67
0
1
0
0
22
76
0
54
45
0
0
30
0
50
64
0
43
57
0
54
0
74
37
0
0
0
28
21
0
18
0
53
0
0
63
13
0
0
4
38
0
58
0
0
29
0
67
79
0
62
0
59
68
43
0
0
0
68
0
0
20
0
0
0
18
49
0
0
73
0
0
29
0
0
0
71
0
82
81
0
67
38
0
0
21
7
82
62
0
43
65
47
53
0
30
0
0
51
58
70
2
0
0
46
5
0
40
0
44
0
75
0
1
0
17
0
0
26
18
0
0
0
0
53
0
54
72
0
0
0
64
39
0
79
58
0
63
0
0
0
0
0
76
0
0
37
0
68
18
0
0
0
50
1
61
0
37
69
0
80
51
30
50
0
73
9
0
51
0
0
38
0
70
32
6
0
0
0
0
82
13
1
0
0
0
4
4
72
0
0
0
51
0
3
2
0
0
0
0
0
0
1
0
0
0
62
0
74
0
0
72
0
33
78
52
0
59
19
0
17
0
0
18
35
0
0
10
0
43
0
0
0
0
0
0
37
0
37
0
0
0
0
10
28
80
11
0
65
0
79
0
0
49
0
0
21
9
52
0
0
59
0
15
61
0
51
0
69
0
61
64
82
68
0
0
0
42
37
61
0
73
1
44
0
10
22
0
0
46
1
0
12
0
0
29
1
9
0
42
51
0
59
1
0
25
0
10
55
33
48
9
0
32
61
8
22
0
30
15
28
0
25
1
18
52
0
0
12
70
0
0
0
27
0
0
0
0
0
72
54
57
82
53
0
0
1
15
0
1
59
0
0
1
56
0
0
0
74
22
76
21
0
67
19
0
1
0
39
0
73
0
16
0
52
35
0
65
0
55
77
0
40
0
0
0
1
0
0
0
0
1
0
1
0
0
43
0
31
0
0
79
56
1
0
73
54
0
30
0
0
0
0
38
0
56
32
0
0
81
7
78
24
0
0
21
0
0
0
1
1
48
58
0
61
0
0
0
35
46
56
6
1
0
0
0
0
4
0
0
2
43
28
23
0
0
0
0
65
0
50
0
0
0
31
0
0
0
30
0
0
0
1
0
6
0
0
1
54
0
30
0
7
0
34
31
73
0
0
0
0
0
0
0
1
0
0
0
40
0
0
4
0
10
33
59
0
30
23
27
0
0
0
0
15
0
2
0
9
66
58
0
25
81
2
29
50
0
0
40
7
41
0
0
0
79
0
0
22
43
0
12
1
77
10
54
0
0
0
1
45
0
0
56
51
0
0
0
0
74
48
3
2
0
74
66
11
34
0
0
0
0
40
17
0
60
65
20
32
1
0
0
0
0
17
30
0
31
0
39
44
0
76
66
67
0
17
24
0
0
0
77
36
0
55
0
0
0
39
17
7
24
1
61
0
0
0
52
0
19
0
0
0
0
69
0
27
0
80
0
0
1
0
7
18
0
40
0
0
65
0
37
0
30
46
24
0
6
70
55
0
74
56
0
0
0
2
48
45
35
65
1
52
58
25
0
0
55
33
0
0
0
4
16
16
0
0
54
1
7
0
16
0
12
0
0
0
0
0
0
9
65
42
0
0
0
0
47
79
0
25
31
0
0
37
0
6
50
72
1
40
0
0
0
0
0
0
0
51
34
0
80
34
0
1
43
1
45
0
0
0
80
24
0
67
74
0
16
33
23
0
0
8
0
8
31
0
0
0
0
0
0
80
53
74
0
46
56
0
0
0
0
0
43
82
0
64
0
19
0
0
33
7
0
1
42
0
0
0
15
49
0
0
75
0
0
0
0
0
0
0
69
0
0
0
74
2
9
44
31
0
63
25
33
0
51
0
0
62
56
77
0
42
0
82
0
0
24
81
0
9
82
3
0
27
0
0
78
62
0
0
0
73
0
18
21
0
0
40
0
75
0
0
0
58
0
76
0
53
29
15
0
0
19
0
0
0
59
81
0
0
67
78
42
10
7
0
49
64
0
0
0
70
0
34
1
67
0
0
19
39
45
0
4
0
15
0
0
0
0
37
0
0
0
79
81
0
0
0
54
33
0
0
29
0
0
11
27
0
13
4
16
0
0
66
0
0
0
0
0
73
0
0
67
1
48
79
28
23
7
43
1
13
0
0
29
51
33
30
3
20
43
0
25
0
0
0
55
0
20
30
43
0
0
0
0
81
0
80
0
0
0
0
0
1
0
0
0
52
0
0
30
0
0
31
0
0
36
19
0
22
0
0
0
0
46
26
16
33
0
0
0
13
22
5
0
0
0
0
0
12
0
0
12
0
14
33
0
0
0
68
0
0
32
0
0
0
35
0
0
0
0
0
28
9
0
0
0
72
14
0
47
0
70
0
0
47
0
1
0
0
0
20
0
1
0
28
10
0
0
55
76
57
0
66
81
65
0
44
0
13
39
0
17
40
0
33
0
5
76
68
0
0
0
33
1
0
0
0
66
1
9
1
21
70
0
0
81
56
0
53
11
43
0
0
49
0
75
41
1
48
0
27
31
22
0
70
0
0
40
0
0
0
6
0
0
47
0
2
36
0
72
66
0
0
53
13
0
0
31
43
51
0
0
0
0
51
0
0
0
0
0
74
15
12
6
0
0
0
29
71
57
0
0
14
66
0
0
79
0
0
26
30
44
0
0
2
0
35
1
0
38
0
0
0
0
40
0
0
0
0
0
0
0
43
4
37
30
21
73
59
36
78
0
5
0
59
0
32
0
62
0
0
0
0
0
51
74
0
0
0
51
0
0
73
0
0
0
0
7
0
27
28
0
47
0
0
0
1
51
0
0
4
0
0
0
9
0
0
48
0
71
0
3
0
0
50
7
0
45
77
73
42
16
0
0
79
45
42
44
0
0
14
2
0
81
0
0
36
0
0
0
7
11
0
0
75
4
1
0
34
31
11
68
13
60
68
0
76
0
3
0
0
65
0
47
3
3
0
0
0
12
0
38
0
7
0
45
0
0
0
42
39
0
0
46
0
0
0
0
29
0
0
0
0
0
64
0
0
0
69
0
0
13
37
0
60
79
73
0
0
50
0
0
24
1
0
30
0
0
71
82
81
46
0
82
38
65
0
0
0
6
57
0
0
0
77
56
0
0
0
0
0
51
30
0
0
29
68
0
0
33
0
76
41
0
0
0
0
76
11
36
30
43
0
49
70
0
0
57
24
82
0
0
0
79
16
0
0
0
0
0
38
0
71
66
53
0
0
0
76
0
0
51
0
23
0
0
1
0
0
0
0
77
6
1
67
0
81
74
22
17
0
13
0
0
71
0
82
75
0
0
74
0
0
0
62
62
43
0
0
65
32
0
65
69
27
0
0
29
58
0
0
29
0
0
0
32
0
0
0
10
81
82
33
58
0
54
0
0
1
0
49
0
0
56
0
0
5
0
0
0
0
0
27
31
0
11
0
0
41
76
32
26
0
64
1
0
0
0
0
81
52
7
53
0
65
0
30
38
1
0
78
0
0
0
9
0
0
65
0
0
9
33
6
77
5
57
0
32
0
73
28
1
0
55
0
71
0
0
30
59
30
0
78
0
0
0
0
20
1
0
6
9
0
5
4
52
0
0
0
22
46
0
67
0
8
0
0
0
0
21
0
0
0
0
0
0
0
0
33
0
0
36
0
0
0
29
0
38
63
0
0
0
17
8
0
0
15
33
0
0
0
0
19
0
0
27
0
3
0
36
0
0
44
0
0
45
0
0
0
67
1
38
51
76
50
0
0
0
73
41
35
0
0
74
0
0
0
0
65
69
74
0
8
63
0
42
1
17
7
0
0
54
0
54
81
0
0
36
22
0
56
25
0
38
0
0
0
0
0
27
7
54
10
11
0
40
9
0
0
0
76
0
82
62
9
0
52
0
63
0
58
0
1
0
0
0
68
24
0
54
0
0
0
45
0
0
62
0
0
0
0
61
57
0
0
74
49
33
0
0
46
0
4
0
15
0
0
39
27
52
0
30
0
48
17
63
0
1
0
0
6
0
56
0
0
51
0
47
0
53
0
79
68
54
25
51
0
0
0
0
0
74
30
9
5
0
80
30
26
0
0
0
0
22
64
0
22
55
0
0
0
75
25
56
59
0
0
59
82
9
0
3
19
0
50
0
20
0
0
0
65
0
48
0
0
0
34
1
21
0
49
0
8
47
0
0
10
0
0
76
0
58
33
1
28
0
0
0
0
54
0
0
70
0
0
0
0
61
0
0
76
0
0
66
1
41
20
43
61
0
0
66
70
0
2
0
66
0
63
28
64
56
0
45
17
0
45
57
0
0
44
1
0
58
0
0
0
0
46
0
0
44
0
0
0
0
0
63
66
0
39
0
2
1
68
50
46
71
0
0
0
53
18
1
65
0
0
1
57
0
55
0
0
0
57
0
0
12
40
0
0
0
0
81
46
0
0
0
0
0
0
0
70
0
35
0
29
0
28
0
0
78
32
27
0
0
68
38
0
30
64
0
0
0
0
78
29
40
19
81
59
59
4
66
0
74
6
0
0
13
29
1
0
0
9
0
51
30
28
0
0
45
59
0
72
0
0
28
0
8
0
0
80
0
19
6
0
30
0
0
0
64
57
24
0
0
0
0
3
51
0
50
0
0
0
0
1
51
0
0
0
0
0
33
0
8
0
18
26
29
21
66
0
1
0
0
77
1
55
0
51
0
1
9
49
10
81
60
61
0
0
0
6
44
58
0
27
11
5
0
28
0
0
14
41
14
78
0
49
48
0
0
0
0
0
0
0
17
0
0
0
82
1
0
0
37
66
67
0
43
0
7
0
0
0
9
0
0
0
0
0
32
0
0
1
0
2
30
68
0
15
0
82
0
0
16
0
0
26
67
0
0
81
1
55
0
1
55
75
13
0
29
9
0
20
75
0
0
40
0
75
77
0
50
6
0
0
71
39
17
0
0
71
0
8
71
0
0
56
66
1
2
0
0
0
0
22
0
51
35
0
0
44
0
0
0
0
1
0
1
31
8
0
65
0
46
12
0
0
0
4
46
0
0
15
38
80
51
0
20
33
6
0
15
16
0
19
6
0
0
70
0
0
0
0
0
72
14
0
0
21
65
0
43
27
0
77
0
2
74
33
0
52
22
0
0
21
29
0
45
0
78
0
61
0
0
7
11
0
38
0
1
21
69
0
75
0
0
0
6
3
9
12
24
8
72
1
37
0
0
0
0
58
0
24
3
0
41
0
74
65
0
0
55
0
0
58
59
0
6
52
42
66
65
10
1
0
64
55
0
58
31
20
1
0
0
44
0
43
15
45
70
52
16
0
1
0
0
53
0
18
57
0
43
0
21
52
0
0
0
0
58
49
0
0
0
0
15
25
0
26
0
56
0
0
60
0
0
0
0
59
75
0
30
77
0
0
56
0
0
69
61
53
0
16
81
0
55
0
0
82
1
0
44
0
0
16
43
0
0
0
43
31
1
80
0
0
6
0
74
0
65
58
47
0
0
0
0
0
0
42
0
0
65
20
79
61
0
0
0
0
0
54
61
0
37
0
19
11
49
42
73
65
33
0
0
0
0
71
48
0
0
16
0
50
65
78
65
0
75
0
0
57
0
82
22
0
41
0
38
15
0
52
0
19
0
0
0
58
0
0
0
39
0
0
0
77
35
0
68
0
57
0
26
2
1
0
44
0
0
46
80
0
0
0
48
0
28
0
0
56
9
0
0
61
29
0
0
19
0
58
0
34
0
0
0
0
0
39
0
0
0
73
35
0
0
0
33
41
1
65
1
64
0
0
0
37
0
61
0
75
44
0
0
0
0
53
10
0
17
0
46
41
0
0
0
0
49
0
0
0
82
29
0
73
54
82
8
68
50
37
1
0
0
0
37
0
0
47
48
1
0
0
51
0
0
34
65
8
0
0
15
57
35
0
21
0
0
53
30
6
0
82
61
15
0
0
61
0
0
0
0
0
71
0
0
56
30
0
5
0
44
63
77
26
36
35
63
27
0
0
0
71
76
0
0
48
0
0
0
0
0
62
0
61
0
52
0
71
34
20
0
0
38
25
0
81
0
0
35
14
7
4
0
0
0
78
73
0
0
52
75
0
56
10
30
0
72
39
0
11
0
33
0
0
0
48
29
0
39
1
51
6
0
0
0
0
72
0
71
68
48
48
30
81
71
0
73
0
1
65
0
50
0
0
0
15
0
0
0
0
0
24
0
49
25
0
30
1
14
74
52
13
56
68
17
1
12
6
0
5
0
32
0
16
0
60
0
13
0
0
81
79
39
0
0
0
0
4
51
0
0
0
49
61
17
0
52
0
57
0
30
0
0
0
15
0
0
0
11
1
0
0
0
39
45
52
0
58
42
1
0
51
0
0
38
25
0
10
0
44
11
44
0
0
0
0
0
0
65
0
0
0
56
0
19
35
46
49
0
0
41
0
0
52
55
0
6
78
0
67
0
39
0
20
74
33
1
28
0
4
0
38
0
58
0
0
0
29
0
19
31
22
58
0
0
0
0
0
81
1
0
0
0
27
0
19
40
9
69
0
0
75
0
0
45
0
56
0
60
0
0
0
0
21
0
15
35
0
0
1
62
0
0
1
1
0
0
0
5
0
71
71
0
48
0
56
0
44
0
0
24
57
0
0
0
9
0
0
0
0
68
0
0
0
21
0
0
37
11
0
79
0
76
0
0
0
33
6
50
0
0
0
35
31
0
66
39
62
79
0
0
12
0
0
0
0
0
0
41
0
1
64
68
40
28
0
0
0
0
0
63
71
6
52
0
0
0
51
0
0
57
0
3
32
80
41
27
1
43
0
17
53
63
51
0
9
19
14
0
31
0
29
24
0
77
0
0
0
0
0
0
1
32
0
33
0
48
0
0
0
0
15
22
58
39
1
0
0
0
0
0
48
10
73
56
0
0
45
12
79
0
0
0
0
1
59
19
0
21
0
0
0
0
7
0
0
0
17
80
0
16
39
45
0
0
40
53
59
45
0
0
0
0
1
0
0
44
73
0
0
0
49
0
32
34
0
0
1
0
66
70
0
32
58
28
0
0
0
0
2
0
0
0
0
0
64
47
25
0
0
52
0
0
0
0
0
35
0
67
0
11
0
4
56
27
0
0
24
35
0
56
0
0
0
0
26
0
19
0
38
0
49
59
0
0
8
16
41
0
47
0
44
1
81
17
0
0
0
0
0
0
52
0
0
75
20
0
11
51
10
0
63
0
0
25
11
0
23
58
34
22
0
0
45
0
58
1
46
6
26
0
55
80
0
0
63
0
32
0
82
82
0
1
0
36
0
0
65
11
27
0
0
0
0
5
0
0
0
0
26
0
29
0
0
0
0
31
0
52
0
0
0
0
0
0
1
0
48
0
0
0
4
0
39
0
1
65
0
0
0
35
0
0
11
0
46
76
51
18
0
0
0
56
36
64
25
0
0
6
47
0
48
22
0
71
0
0
76
1
59
0
6
11
36
0
59
69
0
0
78
44
0
0
5
0
26
59
67
51
35
0
0
0
38
0
1
16
0
0
0
0
0
0
31
9
0
42
0
29
20
72
43
37
39
75
0
53
0
72
0
56
0
0
73
0
0
15
40
0
0
0
0
57
56
51
44
0
71
71
60
0
11
0
0
31
0
15
51
0
0
27
0
0
77
24
23
1
0
0
29
0
46
0
20
0
47
0
18
0
42
52
0
0
5
54
37
0
23
19
0
0
63
12
0
0
44
68
0
59
0
0
0
0
64
37
68
36
69
0
25
59
59
45
0
0
39
47
0
34
0
0
0
30
0
0
0
34
0
0
33
0
21
1
35
0
0
0
0
45
0
0
1
28
0
0
0
1
0
9
31
0
41
0
10
10
35
1
16
0
0
58
32
0
0
0
0
4
0
0
72
33
0
0
44
0
51
2
0
0
0
71
0
2
78
44
0
19
0
0
76
72
1
44
0
56
10
14
59
55
40
48
0
0
0
60
82
0
0
30
0
57
28
0
40
0
0
79
59
0
55
0
79
0
2
32
53
49
0
54
19
59
12
0
0
1
0
0
0
0
0
61
15
0
0
80
0
0
0
0
0
0
0
37
0
15
0
18
19
72
4
0
0
14
0
0
0
0
1
40
0
0
42
0
68
0
0
0
0
0
0
0
0
0
0
1
0
62
0
10
0
66
43
0
13
0
71
72
0
0
0
51
0
0
11
0
0
0
0
0
0
0
61
0
0
11
26
0
0
18
51
0
0
0
15
0
0
0
0
0
27
0
0
63
1
73
0
0
10
0
0
1
0
0
7
0
0
81
0
58
41
0
0
6
58
0
0
16
0
68
30
41
49
68
0
0
0
69
0
0
60
74
46
10
0
6
71
9
47
0
0
13
24
32
0
0
51
0
0
0
59
0
0
25
68
0
0
0
0
81
0
0
71
68
0
67
0
75
26
71
20
0
0
0
61
50
1
0
0
25
3
0
18
81
1
0
40
0
0
0
47
0
0
18
0
46
19
62
0
34
0
0
38
39
0
19
20
0
39
0
0
50
27
0
0
0
14
0
4
81
17
0
0
80
1
59
39
0
74
39
0
49
15
53
0
41
0
0
55
5
0
40
0
0
58
0
12
40
0
82
28
10
1
0
0
0
0
38
32
0
78
0
30
49
0
0
59
16
0
59
0
29
57
57
0
41
0
82
0
13
0
0
0
24
2
0
0
59
77
39
64
51
0
0
81
65
0
14
76
22
0
0
0
0
0
9
0
74
50
15
0
46
0
0
53
6
70
0
0
1
50
41
0
0
0
0
0
0
1
0
0
74
65
0
0
0
0
0
0
0
0
0
33
62
1
4
53
0
0
0
71
0
0
1
0
0
0
58
14
0
0
0
48
58
12
0
0
36
0
13
0
0
5
61
0
0
58
0
0
0
0
0
1
14
0
73
68
74
67
12
72
0
76
0
64
48
41
0
0
0
9
0
0
0
0
13
0
5
66
0
75
0
0
42
66
72
0
0
0
25
68
52
17
0
0
0
31
66
0
0
81
72
0
0
21
0
0
0
15
0
0
50
0
11
0
0
43
0
0
0
0
0
16
0
0
75
52
29
6
27
38
0
0
54
6
0
0
74
0
68
28
45
51
0
0
0
1
70
16
0
0
43
43
55
0
77
82
0
0
28
0
2
0
45
0
0
0
45
16
0
0
0
0
59
0
16
26
1
30
0
36
0
0
51
73
35
0
0
49
0
43
4
24
0
42
37
42
65
0
1
79
63
0
51
51
0
10
24
45
35
1
0
0
64
63
0
0
47
0
0
0
0
0
28
0
1
52
73
0
0
12
0
0
33
33
0
59
0
0
72
28
0
0
35
22
0
0
0
0
72
77
10
0
0
0
0
0
51
69
49
40
16
16
2
0
40
0
67
0
0
0
0
0
0
22
36
48
0
0
66
33
82
43
0
51
72
0
0
0
29
50
76
17
0
33
40
43
5
0
47
35
26
0
0
0
0
0
76
7
76
0
33
0
0
45
0
0
31
0
72
0
78
0
31
31
0
20
0
27
1
0
0
1
70
0
0
0
14
0
0
6
0
29
0
0
0
33
0
49
0
0
0
39
0
0
65
0
28
0
7
0
0
55
0
0
0
10
0
0
64
0
0
60
0
74
0
82
36
0
45
1
8
0
0
0
0
15
0
0
0
0
54
0
60
52
0
82
0
59
0
0
15
0
0
0
52
72
47
6
17
81
21
0
0
0
0
0
0
0
0
35
0
74
79
57
0
3
56
1
0
8
0
0
0
31
25
26
0
80
0
56
0
1
0
8
49
0
10
42
0
23
8
0
0
33
8
76
0
0
0
60
0
57
0
35
37
74
0
34
0
0
0
6
0
0
0
45
0
0
77
60
0
0
1
80
48
14
0
50
0
65
0
1
0
44
63
0
52
5
68
0
61
0
0
54
74
0
81
0
55
0
0
32
70
0
38
40
0
0
0
4
3
4
2
0
0
0
0
55
17
0
7
36
0
44
0
49
16
4
0
50
58
0
0
70
0
51
8
0
0
0
0
49
0
70
0
43
22
0
0
48
63
0
46
0
0
0
51
73
0
2
27
0
1
3
0
15
0
54
0
49
33
3
5
18
0
0
0
0
48
0
39
0
47
0
0
0
35
0
0
68
0
61
0
0
0
0
80
64
60
31
0
0
0
37
32
0
0
59
0
9
4
34
25
2
0
0
0
0
0
0
54
47
0
0
36
0
33
19
7
53
0
0
37
0
34
79
0
25
0
70
13
0
22
0
72
0
0
0
0
0
0
0
12
77
66
82
0
36
28
0
58
0
0
0
13
0
0
0
33
26
37
10
0
0
48
82
0
24
0
58
0
0
0
0
1
46
0
0
0
0
17
0
0
62
0
45
0
0
1
0
54
19
79
0
0
0
0
1
49
0
54
48
3
40
78
0
13
75
0
0
0
0
56
0
0
0
0
0
2
36
0
17
0
4
0
18
0
0
32
57
42
56
67
71
0
0
0
45
0
0
27
13
0
78
0
0
31
0
70
39
49
43
0
0
63
0
26
0
10
0
66
0
5
40
30
0
0
0
32
0
0
31
0
0
0
0
58
0
45
0
53
0
0
0
70
59
0
0
0
34
77
0
0
61
63
0
1
1
5
0
16
0
0
82
21
0
0
71
0
55
17
0
0
0
57
0
0
1
0
24
0
81
0
70
0
0
32
55
0
79
1
44
0
0
62
0
57
0
0
0
60
0
0
44
0
0
14
0
0
0
82
0
68
0
66
70
66
0
0
58
0
0
0
0
0
0
54
0
20
51
0
0
0
0
0
0
0
51
0
0
0
0
0
12
39
62
0
47
0
1
0
0
16
0
0
0
6
36
75
37
82
0
0
27
0
0
73
7
0
0
51
0
0
12
0
55
82
56
0
28
0
0
56
0
0
77
37
60
56
0
0
0
37
1
19
0
40
33
0
0
35
0
57
0
0
3
0
0
33
0
0
53
0
44
0
0
0
14
0
0
0
0
20
15
0
82
0
79
0
0
0
0
0
52
0
0
0
61
0
0
71
9
51
49
38
75
14
0
0
0
0
0
26
52
15
0
0
0
0
0
0
74
50
46
0
0
0
0
7
0
0
4
0
67
0
0
0
0
0
0
1
0
0
23
0
1
0
0
1
46
56
12
0
0
28
0
0
71
49
0
0
0
0
65
0
0
0
0
27
74
0
7
81
4
61
36
0
0
60
52
0
70
0
64
0
0
32
0
0
0
0
0
11
0
37
0
62
0
0
0
32
9
0
0
0
40
51
0
45
0
74
25
42
54
58
62
68
0
0
16
0
71
0
8
0
0
0
0
0
0
1
0
0
0
0
33
0
59
0
14
0
1
0
0
0
38
38
0
0
79
0
1
36
18
33
0
0
21
0
79
26
11
0
0
1
0
0
53
30
0
0
39
0
0
7
0
0
0
56
0
0
0
53
69
35
0
22
0
0
0
76
38
0
32
0
0
35
0
78
0
0
25
0
9
0
6
26
0
60
82
0
0
1
78
49
24
0
0
34
18
40
0
59
0
0
40
0
34
0
2
0
5
0
0
0
0
71
0
0
0
47
16
41
0
68
79
32
0
0
39
0
4
48
79
0
75
0
66
32
66
69
0
1
0
1
0
0
0
0
13
54
0
46
1
0
1
29
25
56
65
0
0
0
31
0
18
68
33
0
0
0
0
0
0
41
0
22
0
63
0
0
0
0
21
0
0
0
0
56
33
0
0
0
0
0
3
0
59
0
0
51
27
0
17
0
80
0
0
82
70
58
0
0
36
0
73
35
0
0
0
81
0
33
81
0
0
14
1
70
0
0
68
0
0
47
82
0
39
64
40
29
19
37
0
0
48
0
19
0
0
0
26
35
0
0
0
31
0
0
0
0
0
72
50
0
0
52
10
0
7
0
54
13
0
58
0
0
28
3
6
55
0
0
7
0
26
0
0
0
0
0
64
52
0
71
55
0
0
0
76
0
64
0
82
4
40
36
58
10
0
53
6
21
51
0
37
0
0
0
0
21
0
0
54
0
0
0
68
12
0
0
5
35
40
0
0
46
0
0
49
42
0
52
65
24
52
0
1
0
52
82
0
1
69
48
0
1
7
0
0
0
0
64
51
70
0
1
0
41
41
55
1
0
0
61
51
0
0
58
0
10
0
0
56
14
1
0
50
72
0
26
0
0
0
17
29
0
0
0
21
7
0
0
35
19
45
0
1
15
4
28
32
22
0
11
30
46
20
0
0
0
41
0
0
46
0
0
38
52
78
8
0
56
13
51
57
0
0
0
72
63
33
44
0
0
82
0
25
60
0
0
50
26
0
52
5
0
0
0
11
25
79
0
0
0
51
39
0
0
18
0
0
0
52
0
4
28
1
33
0
57
1
0
52
28
79
44
0
64
0
9
71
31
43
81
15
79
35
0
51
0
55
79
0
59
0
48
0
0
0
2
0
37
0
0
0
40
0
62
0
34
0
1
0
25
0
29
27
41
39
0
0
0
67
7
0
38
0
0
0
0
6
0
35
49
57
29
0
45
52
16
0
0
0
0
0
0
10
76
0
0
0
57
36
0
75
0
0
0
15
1
19
15
0
0
0
60
0
79
79
14
0
51
0
30
0
0
0
0
0
0
36
0
52
0
0
53
0
46
0
40
0
0
10
0
0
34
0
7
0
74
0
29
0
57
16
42
0
0
0
55
34
0
0
58
43
0
0
77
0
7
0
0
0
0
17
25
0
0
66
0
0
51
40
0
31
0
63
0
0
29
0
72
0
0
0
2
0
26
64
0
0
58
0
25
58
0
7
0
82
0
0
0
5
0
0
0
0
22
31
0
52
0
0
0
75
0
65
26
24
14
0
0
0
0
26
55
36
0
26
0
48
50
51
27
6
0
1
0
0
0
0
65
0
0
0
0
0
1
4
25
33
1
0
2
0
0
0
0
0
0
0
9
23
0
0
82
0
0
0
0
0
11
0
13
0
0
0
1
0
81
0
0
1
0
30
35
63
60
76
0
0
0
1
0
0
0
0
1
1
0
1
31
0
30
0
1
0
27
36
0
0
53
10
80
0
50
9
0
0
0
0
51
0
0
70
29
0
0
0
44
48
58
0
0
0
23
0
57
51
7
0
82
0
0
0
53
81
51
41
0
14
30
12
29
0
60
0
0
0
0
0
38
0
66
70
40
0
8
33
33
0
35
0
0
0
2
0
0
0
0
0
29
51
38
0
77
0
81
78
0
1
0
65
27
0
1
20
0
0
67
56
73
13
0
6
0
77
0
26
78
0
0
0
0
0
76
18
52
0
0
78
0
68
0
0
0
0
0
82
0
30
10
58
0
0
0
8
0
0
13
0
0
0
0
0
58
0
0
25
63
1
39
42
61
3
0
1
0
0
0
0
40
0
0
0
35
0
36
0
14
0
0
4
54
51
0
41
0
9
3
64
0
1
0
26
1
2
0
41
50
0
1
0
0
81
0
0
0
73
0
0
61
27
0
0
34
81
51
74
43
7
0
68
0
0
0
0
35
0
69
63
0
29
0
0
0
9
48
0
0
0
0
23
0
49
0
76
53
0
0
64
76
0
1
0
0
0
16
0
0
0
22
51
14
52
78
67
5
7
67
0
0
0
0
0
0
0
0
13
0
56
30
69
0
50
76
12
0
25
11
59
0
64
30
25
65
0
0
1
45
0
0
56
1
58
63
0
13
31
41
1
0
0
0
61
0
7
43
0
36
0
0
8
28
1
74
26
64
0
0
0
0
0
17
0
0
7
0
67
50
0
0
42
0
77
0
42
17
0
57
0
28
0
0
0
0
0
0
79
0
2
0
4
0
58
0
0
0
54
0
0
0
69
58
78
58
1
0
82
71
0
0
10
49
80
26
0
0
0
73
0
0
0
66
0
68
0
11
0
0
0
45
43
0
64
0
32
81
0
75
3
0
0
81
54
0
31
24
0
0
0
56
1
48
21
36
59
63
72
47
80
0
0
0
52
26
0
0
0
58
63
0
0
10
22
0
0
11
49
0
0
6
0
76
0
0
0
0
0
0
0
0
9
0
14
76
0
76
0
0
47
57
1
53
0
0
9
49
0
71
61
54
0
8
0
0
0
13
0
48
0
0
0
1
0
0
73
19
28
0
0
0
28
11
0
0
75
30
44
9
0
0
0
0
0
56
0
7
0
10
75
54
4
39
51
0
0
0
51
0
0
17
0
0
0
18
0
0
0
0
16
28
58
0
1
70
0
0
0
61
0
0
0
0
0
0
0
4
0
28
0
0
16
0
0
0
0
0
0
0
0
27
0
51
0
0
0
0
0
0
4
0
0
0
46
0
0
52
21
0
52
82
0
0
14
56
46
0
0
41
0
0
82
9
34
0
0
0
0
24
0
11
0
62
0
29
55
0
53
7
0
0
9
43
0
0
0
0
0
29
56
22
73
0
7
0
0
0
56
46
0
27
0
1
79
0
57
0
17
0
0
16
15
0
0
0
1
54
67
76
0
56
0
0
76
0
0
15
23
0
0
0
50
31
0
0
72
11
0
6
0
21
41
0
1
0
0
5
0
61
54
81
65
79
0
0
0
51
44
0
0
1
12
0
0
0
0
0
73
17
0
26
40
0
78
39
0
0
63
9
22
65
0
66
67
0
0
79
0
0
0
0
46
10
0
0
10
0
27
9
42
6
52
1
67
0
27
0
0
59
79
0
56
51
0
0
0
0
0
0
0
0
46
30
1
28
5
0
81
41
0
37
2
0
0
81
1
1
22
65
3
76
0
0
45
0
65
79
70
0
0
0
43
0
0
0
66
0
0
0
10
6
71
0
53
40
0
0
0
0
0
71
0
0
0
42
0
40
0
0
0
1
0
0
21
0
18
9
68
0
0
54
68
0
0
73
0
0
44
12
71
82
36
34
0
0
64
0
0
40
15
16
45
82
0
0
69
0
4
0
73
33
0
2
0
68
0
59
58
0
1
73
44
0
0
0
1
0
77
36
6
51
0
0
0
0
53
78
0
79
0
0
0
0
79
76
1
0
12
0
0
0
0
7
0
77
0
0
0
40
0
73
0
54
29
0
47
0
0
54
6
21
74
0
55
46
19
68
0
4
0
0
18
3
76
48
0
68
0
50
0
0
81
12
0
0
59
63
31
65
19
46
45
0
79
82
55
1
73
10
46
0
0
48
26
0
0
0
62
0
65
0
0
77
5
0
23
0
80
0
0
0
58
0
16
0
51
0
76
0
11
0
19
10
8
48
0
1
0
0
0
81
0
59
16
67
0
0
10
2
10
0
1
0
0
1
79
63
0
0
0
66
68
61
46
0
15
36
0
76
31
16
0
0
29
61
0
0
56
0
61
47
30
0
0
6
0
12
0
0
0
44
68
0
70
0
0
0
0
68
73
62
22
11
1
0
26
1
0
0
76
48
49
71
0
46
0
0
20
74
0
59
23
71
0
42
26
4
46
0
27
0
0
49
0
23
60
0
17
0
0
0
76
0
0
0
60
29
0
14
40
39
0
0
0
0
0
72
0
47
0
64
0
11
71
18
0
0
0
57
16
0
54
43
56
0
0
0
43
0
63
0
0
0
0
0
0
0
0
0
0
0
21
0
0
61
57
0
0
0
0
0
0
0
79
0
0
31
0
25
46
0
0
37
0
0
0
74
79
55
0
0
58
77
69
45
0
0
0
2
48
73
29
16
0
10
62
61
0
20
2
0
0
0
26
20
0
81
73
0
2
0
33
0
0
4
68
41
0
0
13
38
0
0
0
54
0
0
1
0
0
34
0
45
69
58
28
29
0
17
77
0
0
29
0
0
77
0
47
0
0
53
0
0
4
0
0
0
19
0
45
0
0
0
0
0
0
0
0
51
38
0
0
28
0
0
5
0
0
29
33
0
0
0
0
8
0
0
77
0
0
39
79
0
0
11
57
54
35
0
0
48
0
7
0
35
0
0
72
74
0
64
0
5
66
52
0
0
10
33
0
15
0
47
68
30
0
77
27
38
74
0
0
0
74
0
6
0
37
37
33
19
37
6
0
82
3
0
0
0
27
0
0
0
46
0
0
69
1
0
77
69
81
0
41
11
36
0
22
0
0
30
73
14
65
17
0
0
49
80
1
0
0
0
65
0
26
27
45
0
65
24
0
23
0
6
77
0
0
77
69
0
0
1
0
29
68
0
0
39
0
0
0
47
0
65
0
0
0
0
0
74
76
29
82
0
26
0
0
0
68
63
0
18
0
30
40
0
20
0
0
0
28
66
0
5
0
27
0
56
0
0
0
0
0
0
0
12
16
28
62
0
0
20
81
0
1
0
27
0
0
65
0
0
0
0
5
1
8
52
0
0
0
0
1
0
32
41
66
10
45
0
0
20
81
0
30
0
9
0
12
0
0
41
75
51
0
49
0
0
0
0
66
39
16
0
61
12
0
77
0
0
0
0
0
0
74
32
75
34
35
55
73
0
38
39
36
0
0
0
11
45
66
50
58
34
0
29
0
41
0
0
0
0
0
14
0
0
63
15
0
64
0
68
54
0
0
61
0
52
0
0
37
0
0
6
0
0
34
56
39
66
0
43
0
0
0
0
0
1
0
51
61
0
32
0
28
0
0
71
79
0
0
13
54
60
0
0
10
0
0
45
26
58
1
44
42
35
0
0
0
0
31
68
0
67
0
23
0
2
0
0
39
1
5
1
0
53
51
22
33
0
5
0
0
32
78
0
0
23
1
47
0
0
24
0
0
78
0
0
0
0
56
13
0
0
0
54
76
0
9
82
24
61
1
34
59
41
0
33
26
51
4
74
14
27
0
68
21
0
52
0
0
60
0
40
0
0
0
39
0
0
0
72
24
0
0
0
38
55
36
77
0
0
56
59
0
0
0
0
0
21
0
10
0
52
0
15
0
0
68
21
0
2
56
16
50
0
0
0
0
0
40
0
1
0
0
1
0
44
52
58
78
0
32
0
35
0
4
0
0
0
0
0
1
63
64
0
0
0
0
8
0
22
48
0
0
0
81
58
0
36
0
42
21
65
0
41
0
0
1
31
0
0
14
1
68
0
52
18
28
0
27
0
44
0
0
69
0
65
65
78
29
0
62
0
0
0
5
0
80
20
0
0
29
4
53
61
32
10
0
7
30
0
0
33
0
16
38
20
3
23
39
71
5
0
54
0
0
28
22
10
0
0
0
41
0
17
0
20
0
0
77
0
82
13
1
0
0
77
0
42
0
9
0
57
0
65
59
5
0
44
52
0
0
48
0
0
55
15
0
6
58
1
0
0
3
69
17
0
52
0
62
64
19
57
0
60
43
0
36
1
50
51
0
75
0
74
0
0
0
49
0
0
0
82
0
0
0
58
13
51
0
0
0
0
0
0
0
0
22
0
47
37
0
73
61
0
26
74
57
78
0
0
0
0
0
0
0
77
4
58
82
0
37
51
0
4
0
32
0
0
0
64
0
7
0
30
79
0
0
0
0
0
0
71
6
77
13
0
0
0
0
0
0
0
77
0
0
0
28
44
39
16
33
21
0
71
0
65
62
0
52
0
76
0
0
0
0
66
4
28
30
26
0
38
21
29
28
0
48
1
0
74
1
11
0
0
0
0
0
11
0
14
56
46
0
51
66
1
67
73
77
9
30
50
45
65
0
0
69
0
0
7
0
50
0
33
0
46
0
42
5
0
0
24
69
0
0
0
71
0
58
47
0
65
0
25
0
0
65
0
0
77
76
14
74
0
0
0
0
71
0
0
55
0
0
62
51
60
0
57
0
0
61
12
36
0
1
0
75
0
0
0
33
54
0
53
72
80
0
0
0
42
32
0
0
29
19
47
0
1
57
0
78
0
66
0
16
1
0
0
44
1
0
0
1
54
20
0
0
52
45
0
0
0
0
54
14
0
0
19
21
0
29
74
69
21
7
46
0
41
28
69
0
0
0
1
48
0
65
0
43
74
0
0
53
0
45
0
52
0
24
27
67
59
58
79
33
61
0
17
49
0
9
0
1
27
0
0
58
31
63
0
0
21
4
0
0
0
0
0
0
29
49
0
55
36
0
19
0
81
80
3
36
0
12
0
43
0
0
0
20
66
68
1
0
0
68
0
9
0
0
0
0
0
0
0
50
52
39
34
0
25
0
77
0
26
30
0
0
44
0
30
63
21
50
58
29
29
71
0
0
0
41
0
22
59
56
0
0
0
0
0
1
0
57
0
41
0
0
0
0
0
0
44
0
1
67
32
0
17
0
0
0
8
0
58
0
0
0
0
72
0
65
76
0
62
62
21
0
44
0
0
0
65
0
54
0
47
0
0
0
0
0
14
0
27
0
0
0
0
0
77
0
56
0
0
0
59
0
0
0
0
0
0
29
34
0
23
81
0
60
38
57
0
0
4
68
76
0
70
0
1
0
39
0
0
0
0
23
54
0
7
0
74
0
32
15
79
0
0
34
16
0
0
0
0
24
0
1
9
0
35
0
0
66
0
0
67
0
0
75
1
0
33
66
21
0
0
7
0
0
0
0
24
52
33
0
0
0
0
44
60
17
22
56
0
0
0
22
41
0
0
0
68
0
1
0
50
0
32
0
0
0
6
0
0
0
51
7
47
0
57
0
50
33
0
39
46
0
33
0
1
2
0
31
56
0
46
0
2
18
16
9
81
0
1
0
0
0
30
0
0
77
38
0
41
55
0
47
45
0
0
33
20
0
0
67
17
1
0
0
81
0
0
0
40
0
46
35
0
0
0
0
0
27
0
0
54
0
0
2
37
0
51
0
0
14
34
56
0
15
0
0
0
0
58
10
0
31
0
0
65
21
0
0
0
0
0
1
4
0
0
50
0
0
32
80
0
0
0
16
47
0
0
60
79
48
0
62
76
80
0
0
68
16
78
0
76
59
42
41
0
49
46
0
65
0
67
0
1
37
0
0
31
50
0
0
0
0
35
0
33
0
30
27
71
13
0
62
0
79
1
0
72
0
68
43
0
0
46
45
8
46
0
0
0
33
79
0
0
0
79
15
1
31
73
0
51
0
11
26
0
0
66
0
45
12
0
9
19
77
14
0
38
79
0
0
0
2
0
0
62
71
0
0
76
0
0
0
0
8
0
0
19
36
0
0
61
23
76
8
77
57
19
0
0
0
47
0
79
10
0
0
0
0
52
15
0
62
0
3
24
0
0
1
0
82
1
59
0
5
0
0
0
0
23
58
0
0
0
72
0
0
0
78
7
47
1
22
0
0
8
0
82
68
61
4
47
21
0
53
0
0
63
32
0
19
29
0
0
0
0
0
30
19
0
79
52
0
0
0
0
0
0
0
0
39
33
30
0
20
0
1
0
80
13
82
0
73
0
0
0
0
0
0
56
61
0
0
29
81
43
0
0
50
1
0
0
66
59
0
1
0
0
0
0
0
0
41
0
22
67
0
19
0
0
0
15
0
8
32
45
2
13
14
79
0
65
16
0
0
0
0
0
0
5
0
32
50
76
0
66
52
0
58
0
0
11
71
36
53
0
5
7
0
0
14
0
0
64
44
75
34
12
41
0
1
40
61
0
0
0
43
15
0
0
0
70
0
0
0
53
14
0
74
31
39
0
77
0
9
0
0
0
54
3
0
0
39
0
0
0
1
0
0
6
37
2
0
66
51
41
0
25
43
0
14
0
0
0
47
0
27
10
45
0
67
0
49
0
0
57
0
0
0
5
0
41
0
67
70
0
51
0
0
16
0
26
5
0
54
0
22
14
0
63
56
21
59
64
0
65
44
0
39
33
30
35
59
0
60
0
38
1
0
4
46
0
54
28
25
0
0
52
0
33
16
15
0
1
8
0
0
0
0
28
0
0
56
22
2
2
7
76
0
34
28
71
0
0
0
4
0
76
75
0
0
0
24
1
0
0
0
0
0
34
14
5
82
81
1
0
4
58
0
0
72
19
1
0
77
81
70
19
0
0
25
0
0
33
0
0
0
37
15
79
0
19
67
0
0
8
57
71
50
0
15
0
0
0
0
0
0
0
0
24
0
0
44
0
0
12
0
0
0
0
0
0
0
12
0
63
0
0
0
58
0
80
0
10
1
46
24
0
0
0
0
0
69
0
78
0
0
0
12
43
0
0
57
80
0
29
77
35
4
0
0
73
0
70
55
30
0
76
5
0
20
0
0
0
0
0
0
59
16
79
0
0
0
82
12
30
62
0
6
77
67
0
0
0
0
0
0
46
52
0
0
64
0
0
0
70
82
0
0
31
77
0
0
44
62
58
0
0
0
0
37
68
12
67
0
0
0
65
7
48
81
0
0
0
49
0
1
0
0
0
60
44
0
0
0
0
32
49
2
61
38
0
0
0
68
30
56
81
1
0
0
7
0
0
0
19
80
0
0
16
53
71
0
0
0
0
27
16
0
0
59
0
37
0
20
37
0
55
0
5
0
45
0
42
0
0
61
56
0
50
0
0
0
59
0
0
0
0
33
12
0
0
0
25
0
0
0
43
29
0
1
1
0
20
0
1
20
71
0
0
0
11
3
0
0
42
82
59
66
0
48
82
26
0
0
61
79
25
31
82
10
0
0
0
0
0
36
1
0
52
0
26
0
62
6
0
82
0
0
0
24
0
0
81
66
9
0
0
29
0
0
0
0
0
0
0
0
20
0
0
0
0
68
0
0
31
0
0
0
0
12
0
54
0
0
0
0
22
0
56
0
0
65
41
0
0
0
8
75
0
14
12
0
40
15
0
51
0
0
0
47
0
0
0
0
0
0
0
0
23
67
22
0
0
68
0
40
9
30
0
0
0
0
9
1
52
72
0
0
1
45
28
71
0
0
0
0
0
44
0
10
51
0
2
65
52
0
39
0
0
74
0
31
63
58
60
2
0
40
53
0
13
0
9
0
0
12
0
72
0
0
12
30
44
56
0
0
0
60
0
0
0
0
77
0
0
0
47
36
80
0
4
35
0
0
0
13
0
1
46
0
0
0
0
0
80
1
73
0
0
16
38
33
78
15
0
0
0
0
31
0
31
0
58
0
0
0
43
51
0
0
62
29
0
0
0
1
0
81
13
0
45
71
40
0
0
0
71
56
0
0
0
0
0
0
78
72
82
82
4
0
0
0
60
0
0
0
0
7
13
0
3
19
3
13
0
29
0
47
0
25
0
25
81
45
0
81
0
0
35
0
0
0
71
0
0
0
0
0
29
41
0
33
9
0
35
10
0
74
0
65
79
0
0
0
1
0
0
6
25
49
0
65
0
7
2
0
0
76
0
26
0
46
0
0
65
49
46
0
0
0
0
74
38
1
45
0
14
0
0
0
0
0
54
0
0
44
0
0
41
0
0
6
8
1
0
0
40
0
25
0
0
0
0
0
52
0
0
0
0
0
39
59
69
0
44
14
0
0
0
0
0
68
0
16
1
0
0
0
63
74
0
28
0
62
0
0
55
21
31
58
71
0
1
0
77
0
0
0
68
0
0
0
0
0
0
72
45
0
14
0
0
50
0
1
0
0
0
29
55
0
30
35
47
0
22
0
0
1
19
0
0
0
0
22
0
0
42
0
80
4
0
1
1
12
51
20
1
58
0
0
0
61
0
70
1
35
0
0
0
0
0
52
1
41
64
0
44
0
0
59
0
0
76
0
0
50
50
76
0
55
55
0
28
9
48
0
0
0
0
0
0
0
14
0
4
0
0
38
51
1
0
0
72
70
39
0
0
41
82
34
26
14
70
0
0
0
0
7
0
2
0
0
0
74
21
0
48
8
0
0
0
38
26
33
0
18
68
52
81
1
0
0
11
7
5
23
62
0
1
0
67
81
0
15
37
36
0
0
0
65
40
65
0
1
0
1
0
25
0
27
0
74
61
76
0
0
0
0
0
0
0
0
0
78
0
36
59
0
37
0
0
0
0
61
0
39
0
0
0
13
41
69
56
0
0
7
32
0
74
0
0
0
79
0
41
0
0
0
60
0
0
0
17
0
0
0
0
0
0
0
4
82
49
81
19
67
0
0
0
0
26
55
4
0
67
0
51
0
71
47
67
24
0
0
1
0
4
0
0
1
0
0
72
17
47
0
74
0
26
61
0
0
0
0
0
0
39
53
68
46
29
0
47
0
0
5
0
9
26
42
70
0
13
0
0
4
0
0
0
0
0
67
0
0
0
0
69
0
0
4
0
68
15
18
76
0
0
0
0
0
78
35
32
0
16
22
57
0
60
7
0
0
0
0
16
0
0
51
0
0
0
0
5
18
47
0
65
36
0
62
0
0
9
0
0
14
71
0
24
0
0
0
0
0
20
0
75
0
43
33
0
1
0
82
0
26
28
0
39
58
65
0
0
0
1
58
1
0
32
22
0
58
14
0
0
0
76
0
53
8
37
20
4
0
0
0
57
50
81
0
0
0
15
0
77
0
2
49
48
0
4
0
9
0
0
67
37
19
0
0
20
0
49
0
0
0
0
79
0
33
10
67
0
0
0
1
32
74
18
0
1
43
0
0
0
37
0
46
0
68
0
1
0
0
29
0
0
1
0
0
38
29
0
0
0
77
0
3
0
0
56
77
0
1
71
50
39
0
32
80
0
0
58
24
57
0
57
1
52
0
22
0
0
0
19
0
0
42
23
0
0
38
81
19
0
8
9
81
65
0
0
80
0
0
0
0
79
0
57
0
0
49
0
0
81
0
26
0
0
7
78
0
0
65
78
0
0
0
0
0
37
0
0
43
0
70
0
72
0
46
0
45
56
20
0
0
0
0
0
0
0
81
30
21
0
1
39
0
15
45
0
0
0
51
0
52
4
44
71
46
65
48
9
0
0
0
59
0
53
33
0
0
0
81
56
2
49
38
64
65
1
63
22
35
0
74
59
45
33
0
0
0
74
0
45
0
0
9
9
9
0
44
62
21
44
19
44
23
6
0
0
46
0
72
74
0
66
0
78
0
0
63
0
37
3
68
72
0
0
0
0
14
77
43
51
1
0
0
0
0
21
0
36
1
61
0
18
0
0
0
1
0
0
0
2
0
0
0
1
0
0
0
4
0
70
0
0
54
0
19
0
31
51
0
24
20
44
46
0
0
0
33
54
0
76
68
0
15
0
27
7
0
0
67
69
76
0
56
47
0
0
59
0
0
73
70
11
0
74
11
0
0
43
0
0
0
0
0
0
0
0
61
55
0
65
0
0
51
0
60
54
0
0
0
81
52
62
69
71
61
1
0
0
53
63
52
80
39
2
0
8
15
0
0
0
0
0
0
11
0
0
75
63
0
2
11
0
0
0
10
5
0
0
0
0
0
0
0
0
45
59
0
0
0
22
0
0
48
1
2
0
0
0
34
0
26
0
1
62
0
68
0
72
0
55
0
0
48
0
1
0
0
0
38
57
0
0
0
77
0
65
0
68
0
0
15
0
59
0
0
26
80
0
71
0
17
0
76
0
0
0
33
62
0
79
0
68
0
0
44
49
32
0
62
0
1
0
4
8
19
0
27
0
0
12
0
0
50
0
9
11
43
0
28
0
0
0
81
0
0
82
0
23
23
10
0
0
0
58
0
61
22
0
0
0
0
25
19
52
45
0
72
55
43
0
60
11
0
0
0
0
56
49
0
1
0
0
0
0
52
46
0
0
1
0
0
0
0
22
46
31
73
0
0
57
74
0
1
42
31
9
78
0
0
0
66
0
0
0
47
44
1
0
53
34
0
0
28
0
61
0
56
81
0
58
0
0
0
0
0
47
6
0
0
0
0
30
82
1
29
75
0
0
27
0
0
65
33
72
67
0
68
1
0
0
0
0
9
24
56
0
0
0
3
35
4
0
54
0
0
70
46
0
72
0
0
18
6
63
1
20
0
3
9
0
71
0
18
0
0
30
0
0
33
0
0
0
0
0
0
0
25
0
44
33
30
34
65
0
0
6
0
0
0
0
0
81
0
0
0
56
2
0
0
0
0
0
13
0
0
0
0
81
55
62
0
0
0
0
0
0
0
15
0
74
72
0
81
7
0
4
9
51
38
58
25
65
77
76
12
0
43
0
0
0
1
29
0
0
0
0
72
0
0
0
0
45
65
0
32
0
0
0
0
79
66
0
81
0
30
0
0
80
16
0
68
0
0
0
14
61
0
45
0
0
0
0
0
0
38
67
0
0
4
0
1
1
73
71
0
0
0
22
0
0
64
0
16
56
39
72
66
0
77
0
55
52
25
0
0
0
39
0
0
0
0
0
73
37
0
52
66
60
5
26
0
0
44
21
53
34
0
37
0
62
33
0
29
0
0
10
60
46
18
61
0
0
2
0
0
36
0
0
67
66
56
27
0
0
0
9
54
56
8
38
1
72
0
0
56
0
0
0
78
3
0
4
44
0
45
0
0
77
16
25
5
48
0
70
43
79
0
28
0
0
0
0
0
45
46
0
42
0
11
0
61
60
0
0
7
0
32
0
0
64
0
0
5
46
38
0
0
44
0
24
58
0
0
81
0
71
0
0
23
0
0
0
0
18
0
18
63
51
0
61
78
56
0
75
52
0
0
0
33
54
76
0
1
24
8
19
0
43
0
58
21
43
7
22
66
0
0
27
13
28
56
26
79
64
15
24
47
27
0
1
1
0
10
0
54
65
0
11
0
66
65
0
0
81
0
61
0
32
69
0
28
0
0
65
0
13
0
67
0
0
48
59
17
0
0
0
0
21
0
0
68
0
52
1
55
33
0
33
0
0
55
0
53
1
57
64
13
72
0
1
0
26
4
0
0
77
0
1
3
14
74
0
21
0
45
0
0
20
0
0
45
22
25
0
0
0
40
74
0
1
37
45
0
0
0
76
0
21
0
0
0
61
0
3
30
0
6
0
24
46
45
41
0
60
0
0
0
0
0
0
0
0
64
0
0
56
57
0
0
0
73
3
0
0
57
0
0
43
35
0
0
59
0
0
67
0
56
73
33
43
0
77
9
34
0
0
27
77
0
1
25
0
0
0
0
39
76
24
0
0
81
65
17
0
65
29
0
26
0
36
0
1
0
38
81
0
0
0
66
0
0
0
0
0
0
0
0
0
76
35
0
3
0
0
0
0
0
31
0
0
0
1
0
27
38
6
0
81
29
30
33
26
0
56
0
0
40
0
0
0
11
0
0
0
17
38
49
0
0
0
0
65
1
0
48
9
0
56
0
0
14
27
0
0
43
46
19
27
0
1
72
73
0
9
56
17
29
21
12
0
0
0
0
9
31
0
0
33
0
57
46
6
0
38
38
78
21
0
0
0
0
0
36
62
0
0
0
0
0
10
0
18
0
81
0
5
74
0
0
0
32
0
0
0
47
72
0
62
52
0
0
0
1
74
35
4
0
1
80
1
0
8
0
0
0
0
0
0
61
81
5
1
0
0
0
25
31
0
0
0
0
54
8
64
0
0
76
48
0
82
0
0
0
18
0
40
81
0
0
55
0
35
51
79
0
32
31
0
0
67
0
1
0
0
0
0
38
72
69
0
49
82
76
0
0
0
0
35
3
0
0
22
0
0
0
0
0
0
0
57
0
0
45
37
19
0
0
0
0
0
64
0
16
0
0
71
0
0
5
18
39
18
0
22
0
0
0
0
68
20
16
0
0
58
0
15
0
0
3
0
74
0
79
41
74
0
0
19
71
0
0
0
1
0
28
0
0
16
64
0
0
0
0
33
0
15
13
75
43
28
0
0
33
0
0
9
32
6
53
8
32
42
0
67
0
10
0
0
78
26
68
0
52
0
23
74
54
0
0
9
35
0
0
0
0
0
0
0
0
78
61
0
0
54
1
0
79
0
0
0
72
0
36
55
0
0
3
0
1
51
56
48
0
2
0
0
0
0
0
0
0
62
0
45
82
9
52
0
0
63
15
0
78
0
42
71
44
67
21
1
0
0
30
58
0
71
45
72
1
0
76
0
62
70
0
0
6
12
36
62
25
54
26
0
15
0
29
51
0
65
13
61
0
0
0
0
1
25
0
0
0
0
0
82
33
27
0
0
43
58
0
25
0
59
7
0
0
38
0
56
0
10
0
0
0
64
0
35
33
0
20
62
0
0
15
68
1
0
0
1
0
20
0
74
56
65
0
0
7
0
0
33
0
0
49
42
1
0
0
0
0
48
0
0
33
56
78
0
9
0
0
56
59
16
61
0
0
0
0
66
43
0
60
0
5
0
0
6
30
0
41
0
67
3
33
59
34
59
0
41
0
0
0
7
80
2
57
58
43
26
0
0
49
45
29
0
14
1
61
24
0
0
54
0
36
71
39
0
0
82
35
0
0
0
0
0
16
0
0
0
70
75
0
65
0
0
78
35
0
0
0
0
65
0
0
29
65
0
38
32
30
0
6
0
0
53
66
0
0
75
0
0
0
0
0
0
44
17
38
78
0
0
33
82
0
0
48
0
0
0
0
0
7
57
16
52
0
51
0
0
37
0
23
39
29
0
0
0
0
0
0
4
73
0
31
0
1
30
0
61
0
0
0
0
0
0
27
56
0
0
22
10
78
0
0
79
0
45
62
68
0
0
60
67
0
76
0
0
1
0
69
0
51
0
59
58
0
30
0
24
0
0
0
0
71
12
37
0
0
80
0
0
41
71
0
82
43
0
59
52
68
0
62
0
1
0
0
0
0
19
0
1
81
5
50
74
0
27
0
43
18
77
0
0
0
0
4
11
4
10
45
51
0
49
47
0
63
0
0
35
0
32
40
5
0
0
0
45
0
0
0
52
59
77
22
1
0
56
0
0
0
0
0
61
34
0
82
0
0
3
0
0
12
52
0
0
52
44
0
0
0
50
0
0
11
0
51
0
0
0
0
24
0
0
36
80
0
0
16
0
82
0
78
1
0
0
0
1
52
25
0
77
9
0
0
0
51
0
0
79
0
0
0
0
0
33
0
41
17
0
63
81
0
0
0
66
0
50
0
0
16
0
25
79
26
0
0
57
54
11
0
68
0
0
46
0
1
18
0
24
27
67
0
36
0
73
0
10
0
0
0
0
0
0
0
0
0
77
5
0
30
14
58
0
68
0
0
27
75
0
0
26
65
0
0
50
0
65
25
0
0
0
54
59
0
42
0
49
59
76
18
40
44
0
1
0
0
0
16
0
0
13
0
0
1
0
0
29
0
21
0
46
37
0
0
0
0
0
45
0
51
33
14
0
45
0
0
72
7
11
25
77
0
0
0
64
0
0
58
0
28
40
1
0
0
10
0
0
61
0
73
59
46
42
70
0
0
0
9
72
51
51
52
1
1
0
0
0
64
0
0
16
4
0
29
2
0
0
0
0
0
0
0
49
0
0
59
39
28
52
30
50
0
5
0
75
0
4
0
0
0
0
15
0
70
46
16
0
30
0
28
1
0
0
0
0
0
1
5
43
0
0
0
77
66
0
75
1
82
0
0
79
10
18
0
63
0
0
10
14
0
0
0
0
0
43
0
46
50
2
0
0
0
0
0
0
21
0
0
0
55
0
28
0
0
0
0
0
59
0
75
15
0
0
49
81
0
20
0
44
33
67
0
7
45
8
0
29
0
61
0
0
0
0
7
0
0
19
65
8
45
12
0
62
48
0
76
0
0
19
0
1
0
78
0
65
61
0
0
51
49
56
56
0
0
0
0
49
14
39
0
0
19
20
24
81
0
58
78
35
18
0
0
28
46
1
0
53
61
0
0
0
52
15
0
0
0
1
72
43
0
0
16
0
61
0
0
78
0
8
0
53
50
19
21
0
43
31
0
0
0
0
0
0
20
76
0
0
0
0
69
9
1
0
36
0
0
0
0
13
0
0
31
0
0
0
62
0
0
77
3
0
0
23
1
0
0
0
0
0
71
0
49
0
0
0
35
11
0
62
76
0
0
0
19
62
34
0
0
0
1
24
0
0
21
0
0
7
40
0
34
0
65
0
33
33
55
48
47
43
51
49
1
0
81
59
0
29
0
0
78
0
66
41
0
73
0
0
0
82
27
74
0
0
0
55
31
47
56
0
0
0
0
0
0
0
31
0
0
0
0
0
7
0
62
0
0
35
59
69
0
59
0
0
70
0
37
65
0
0
53
62
0
77
0
79
0
0
10
0
31
0
40
29
69
0
14
44
18
0
26
0
0
0
0
0
0
0
0
64
0
0
46
28
0
80
0
0
33
2
0
0
16
82
0
19
0
0
63
26
1
57
0
0
73
0
0
0
0
0
0
6
0
62
0
0
1
0
0
0
73
43
0
53
1
0
62
0
0
28
0
0
56
30
76
67
54
0
31
0
25
0
4
46
35
57
0
66
12
0
0
13
0
65
0
0
60
0
0
44
26
0
0
40
0
0
19
0
6
71
19
0
0
0
0
0
62
33
19
0
0
76
27
0
26
76
0
0
65
0
0
29
0
1
0
27
14
0
0
7
0
80
71
28
0
0
66
46
0
51
0
36
29
0
0
0
0
27
0
2
16
0
0
66
46
0
0
0
67
0
0
0
0
66
0
34
28
16
23
67
0
0
46
0
53
0
0
68
0
37
0
0
38
31
55
0
0
0
0
0
0
75
0
8
45
0
40
5
0
68
0
44
43
0
51
0
0
33
42
44
21
51
0
70
0
34
0
52
0
2
0
0
81
0
33
0
0
0
0
0
4
0
33
0
24
27
0
0
62
43
0
0
0
16
0
0
75
47
0
7
0
0
75
28
0
0
33
0
0
0
0
0
0
0
62
14
0
6
33
22
16
49
24
0
24
31
72
36
0
0
76
0
0
46
8
43
0
0
0
76
49
0
0
70
0
0
29
0
0
18
52
0
2
0
0
32
31
0
0
0
0
0
37
24
0
52
0
0
51
55
0
0
0
30
45
0
0
0
0
2
47
0
0
6
0
2
30
38
72
0
0
0
82
1
0
69
74
71
0
51
36
67
0
0
61
0
51
40
51
16
0
82
0
9
0
0
0
0
0
0
0
81
1
0
0
36
70
32
76
9
0
0
0
0
0
0
0
0
59
59
0
0
9
25
0
52
1
32
0
0
30
20
7
0
0
0
58
0
0
51
0
64
0
0
0
72
0
0
0
0
27
0
75
64
2
48
0
1
0
39
12
0
0
37
81
1
0
0
16
0
1
0
1
0
0
0
24
4
0
0
43
1
66
0
72
71
0
61
0
26
0
28
0
0
36
0
0
9
0
31
0
67
34
74
0
71
31
0
0
0
1
42
0
0
0
0
59
0
0
0
14
0
0
74
0
30
0
43
13
0
0
0
0
26
49
0
68
0
42
0
64
0
79
0
56
78
0
59
0
0
41
0
0
5
43
0
7
0
36
68
0
0
40
0
0
0
70
41
35
33
4
79
0
14
0
0
9
59
9
0
44
0
0
0
46
0
0
0
0
0
0
0
70
0
0
4
0
2
10
0
0
0
5
0
6
5
16
65
0
0
47
79
60
5
79
56
9
20
10
11
0
79
0
60
59
81
18
0
0
0
24
0
0
0
0
62
4
21
0
69
0
49
0
66
54
69
0
0
40
82
0
0
0
0
0
30
3
0
0
44
0
0
54
78
0
0
0
37
0
0
61
72
54
0
15
0
0
0
0
0
79
0
0
0
76
0
0
0
31
0
0
14
45
0
0
0
0
61
9
0
0
66
0
71
0
16
1
0
0
0
0
7
0
44
2
0
0
81
0
0
0
19
0
41
79
12
10
52
0
0
0
25
0
63
0
0
42
0
0
0
0
67
0
63
0
0
55
37
4
0
79
0
0
75
0
71
0
0
0
0
0
0
0
0
43
0
0
29
43
0
0
0
46
51
0
7
0
0
0
0
70
82
51
33
56
40
0
0
51
11
0
34
52
0
0
2
0
73
48
0
47
0
12
48
61
5
27
0
0
27
0
35
0
0
0
0
0
77
0
26
0
62
0
67
16
43
20
0
1
0
6
0
32
0
0
0
0
10
0
0
0
29
27
41
0
5
45
36
6
37
0
0
0
0
36
33
0
56
0
6
41
0
0
0
0
0
52
0
0
79
70
41
63
44
12
73
0
79
39
0
21
0
40
40
81
29
49
7
0
11
0
51
0
52
68
44
0
61
0
1
72
48
49
0
0
49
0
56
68
0
29
0
12
0
0
0
1
27
38
52
27
50
0
0
6
42
0
1
20
42
79
0
0
78
1
0
0
21
50
0
0
0
16
62
0
0
0
0
0
0
45
68
14
79
0
0
0
0
0
0
81
0
31
18
0
7
39
61
7
0
31
58
0
0
0
65
14
77
74
43
72
0
40
14
0
46
0
70
82
67
81
0
0
0
0
56
0
32
0
0
0
70
0
1
15
0
82
0
53
42
44
0
69
0
4
4
5
23
0
0
0
0
20
66
0
0
77
0
27
0
67
14
9
43
0
0
52
0
71
1
0
0
0
3
0
56
68
0
82
0
39
0
26
66
10
0
0
0
59
0
55
0
0
16
75
0
0
0
64
15
0
0
0
56
53
75
30
0
0
52
37
43
0
68
1
0
0
0
31
0
34
0
19
0
0
0
0
0
82
0
45
0
55
0
2
0
0
35
71
0
0
29
50
0
0
0
41
7
0
0
0
0
0
32
70
0
0
0
1
19
0
55
33
0
0
81
33
0
37
8
13
49
0
0
0
10
11
81
0
79
71
0
75
12
17
0
65
41
4
0
1
38
59
0
60
22
0
6
0
0
5
0
25
33
51
0
72
28
17
65
0
44
0
39
0
0
28
0
51
0
0
2
0
16
52
24
16
72
44
38
0
0
81
0
0
0
1
0
0
0
0
30
23
44
66
0
54
81
28
25
26
37
64
80
23
0
69
0
4
79
57
0
0
56
18
0
0
56
81
0
0
0
0
0
0
0
1
31
1
0
59
0
0
82
0
0
81
0
51
32
22
56
72
0
31
0
72
6
78
0
19
48
0
0
76
75
0
0
0
0
0
0
32
42
31
52
0
59
0
74
0
0
0
0
0
82
0
0
0
0
0
27
54
0
33
0
31
70
23
0
0
0
40
0
0
13
64
67
0
0
0
16
31
6
71
0
0
0
5
25
0
0
0
48
0
74
0
72
79
0
19
0
65
0
0
0
0
0
45
1
0
0
7
78
0
38
0
54
0
0
0
0
49
0
0
1
0
46
0
40
39
42
40
43
40
0
74
44
0
53
77
0
2
0
0
8
1
64
27
0
73
0
28
0
58
0
0
68
54
0
42
0
62
24
45
1
0
0
0
0
0
2
0
38
24
8
0
38
0
38
0
0
56
0
70
0
7
0
0
48
24
0
0
20
0
8
67
36
0
0
67
0
50
0
30
43
65
0
36
0
0
0
0
1
0
36
6
9
0
38
0
1
0
0
60
0
0
0
7
35
0
0
0
0
25
14
0
0
54
0
44
0
0
9
33
0
31
0
0
32
0
0
0
18
0
0
0
0
37
0
25
45
0
78
43
0
0
51
0
29
28
51
44
0
0
1
0
40
0
49
0
17
0
0
9
0
0
45
1
59
7
28
51
45
0
57
0
31
58
0
0
0
0
45
61
36
0
0
43
22
0
0
0
0
21
0
0
0
0
0
60
17
0
1
0
7
32
58
0
70
0
0
0
63
28
79
52
0
0
16
0
0
0
0
5
0
18
0
0
0
0
0
0
0
0
0
0
38
0
29
25
0
0
0
37
11
0
2
0
0
43
50
0
0
0
0
0
0
0
43
76
0
1
16
77
59
0
0
0
0
10
31
0
23
13
0
3
31
0
0
0
0
0
44
0
0
0
4
55
74
0
11
0
59
0
69
0
0
78
0
0
0
0
59
40
49
45
0
0
0
59
68
0
75
0
0
0
49
51
50
0
55
0
0
0
0
0
56
44
76
10
0
0
0
0
30
18
0
0
62
0
0
0
56
0
39
0
0
74
79
0
0
1
0
13
0
0
38
0
0
0
0
0
0
52
29
46
7
0
0
16
30
0
0
72
52
0
8
0
54
68
0
30
64
0
0
7
54
37
0
0
0
27
73
0
73
11
27
54
0
40
0
59
48
16
73
32
0
14
61
0
0
82
48
0
31
0
1
0
77
0
75
0
52
67
0
0
0
78
62
0
0
0
0
0
0
5
12
6
17
0
0
0
0
0
0
17
0
0
0
0
49
38
0
45
0
0
17
76
0
0
74
14
11
0
0
39
0
0
0
64
0
0
19
0
0
0
30
0
0
74
28
64
66
0
0
7
77
0
11
31
0
0
30
0
0
7
74
0
0
73
0
10
0
33
0
0
42
32
0
0
42
59
1
0
61
0
15
0
0
43
0
8
62
0
0
0
0
33
0
0
19
0
39
0
0
0
0
80
0
0
38
0
0
0
0
36
54
30
0
16
1
0
0
50
1
0
0
0
17
8
49
36
0
0
0
0
1
59
1
64
46
58
55
0
0
54
0
14
0
0
28
17
52
1
0
0
0
18
49
0
0
1
69
0
50
0
0
0
0
0
0
64
0
49
0
0
47
0
54
0
0
0
17
0
0
1
44
63
0
0
0
30
0
0
46
0
0
0
0
0
0
37
1
81
72
1
0
43
0
48
0
45
0
26
0
59
0
2
26
44
56
0
0
0
0
0
0
0
0
36
57
0
3
30
0
0
49
33
31
4
0
0
64
28
56
0
0
0
82
0
44
23
77
0
2
17
0
0
0
49
73
0
43
58
10
52
0
10
0
0
57
0
82
0
80
0
0
43
0
0
58
9
51
10
75
0
0
0
0
31
38
0
0
0
24
0
0
42
81
0
0
68
0
62
56
40
75
0
0
0
0
7
48
21
0
52
81
0
0
10
0
0
74
77
3
0
0
0
0
0
0
0
0
4
0
0
0
1
75
48
0
15
67
0
0
0
0
21
0
39
6
0
2
68
0
0
0
69
58
0
0
0
0
0
25
0
78
34
70
0
67
0
0
31
29
65
78
0
4
0
0
0
0
0
0
36
76
6
79
31
55
19
0
26
65
56
52
0
0
0
0
5
0
29
20
0
46
52
0
0
0
0
0
11
3
31
48
21
72
48
0
46
0
47
64
0
58
44
0
0
0
0
0
54
0
11
57
44
0
0
45
0
21
1
81
0
0
0
68
28
41
0
53
0
0
20
0
48
0
15
54
0
0
57
40
70
43
0
0
7
26
26
0
0
0
21
44
62
0
0
7
45
0
46
0
0
71
22
50
60
8
0
59
71
82
0
0
0
0
9
0
4
0
0
24
6
0
50
23
54
0
0
18
0
1
53
82
62
52
65
0
0
0
0
0
69
0
82
69
36
49
26
9
0
1
0
1
0
0
0
0
33
33
1
0
44
55
0
11
0
0
0
18
24
68
42
0
0
67
42
0
31
10
65
1
0
14
14
0
79
0
49
33
0
0
25
3
80
0
16
0
0
0
0
0
21
59
51
82
0
0
23
0
0
37
0
0
0
10
52
0
0
0
0
0
60
0
43
0
0
58
0
0
0
28
0
0
0
0
19
17
56
0
0
6
81
71
0
0
0
0
2
0
0
0
41
16
1
1
69
0
0
0
0
0
0
18
0
0
0
6
0
0
0
0
0
74
31
0
67
63
0
0
56
0
0
0
0
11
0
68
18
40
44
0
0
3
0
7
5
0
54
0
75
33
0
0
0
32
44
0
53
0
0
0
5
39
0
0
0
1
1
0
0
44
6
0
60
0
44
49
0
0
0
0
0
0
0
40
58
0
0
0
0
61
0
68
0
31
0
20
0
48
0
44
12
1
0
0
0
0
77
51
59
66
32
17
48
0
2
0
0
13
0
81
48
0
75
3
0
0
0
49
20
1
0
0
75
5
49
0
0
26
57
0
62
0
0
0
36
50
0
0
0
0
1
73
0
0
0
0
71
80
0
37
1
0
0
6
0
48
51
0
6
1
0
0
0
45
0
17
0
0
76
33
0
0
0
43
0
0
24
81
0
0
69
0
77
0
28
0
0
17
0
0
13
30
1
30
0
0
55
0
77
0
71
4
57
0
27
31
16
0
0
58
74
61
0
73
0
0
0
0
43
58
54
0
1
0
53
11
26
76
16
71
0
45
0
1
9
0
48
67
5
39
0
0
35
6
0
0
0
16
17
1
0
41
72
0
0
74
61
0
0
81
27
0
62
45
0
35
48
0
0
36
5
0
32
53
0
0
44
0
0
0
50
71
48
0
41
0
0
31
0
0
0
17
47
0
0
0
72
0
0
0
0
0
1
0
77
0
0
0
0
0
0
21
0
31
7
0
63
11
0
0
0
20
9
40
0
28
0
0
51
48
32
0
54
0
0
0
0
0
0
66
82
77
26
0
0
43
0
0
45
0
0
0
71
0
2
19
0
0
37
8
0
0
36
45
79
0
0
49
0
68
60
27
70
28
38
47
0
12
9
0
0
70
0
59
0
17
0
0
48
1
0
10
0
0
15
10
0
64
12
55
0
79
66
0
0
7
0
32
1
0
77
34
64
22
0
12
0
6
0
75
0
43
0
16
0
79
0
0
31
0
0
49
30
79
0
0
0
0
0
0
65
0
32
0
0
0
0
0
28
0
81
33
24
0
0
39
29
4
52
0
42
79
0
0
1
56
0
0
78
32
0
0
0
59
19
0
78
0
19
0
40
0
8
0
58
0
65
14
16
0
82
81
39
0
58
1
0
0
55
1
0
0
0
0
0
31
16
0
0
27
22
1
36
80
0
66
0
61
0
0
0
57
0
56
0
47
2
33
9
36
0
0
65
3
66
52
14
39
1
0
73
14
28
0
0
0
26
0
0
80
0
54
0
46
69
0
46
59
0
0
19
0
27
7
47
27
0
0
1
39
4
14
0
0
0
74
1
0
28
0
0
0
0
10
0
0
32
21
0
0
4
0
0
52
58
16
42
14
16
2
0
5
29
0
71
56
0
0
0
4
34
56
0
75
14
0
0
0
44
71
0
5
0
0
30
0
55
9
52
24
56
62
0
0
62
68
0
0
0
0
0
0
43
69
28
0
47
0
13
16
6
6
9
39
64
59
0
0
40
82
0
0
0
0
0
42
0
11
0
38
53
0
46
0
56
0
0
0
82
62
0
33
40
0
0
0
38
0
42
51
0
0
0
48
0
0
0
0
4
0
0
44
32
0
0
10
40
0
0
44
0
14
20
54
66
28
53
0
0
48
1
0
0
46
17
10
0
62
0
80
0
0
0
24
73
0
7
62
0
0
0
0
80
62
35
74
0
0
56
0
0
0
68
0
68
0
0
34
0
38
7
71
0
0
0
44
0
0
0
0
0
62
0
36
0
0
0
59
0
36
0
8
28
0
62
36
0
0
43
21
29
0
0
81
0
0
0
0
0
0
0
0
27
35
0
1
0
0
76
14
47
2
35
10
0
46
32
0
58
48
31
0
66
0
0
0
2
0
0
0
63
0
0
0
81
0
0
0
0
0
0
5
0
0
30
0
36
0
82
38
68
26
41
56
12
0
64
20
61
0
36
0
0
34
73
0
0
0
0
7
0
0
1
63
19
41
0
0
0
0
0
0
25
59
0
0
0
71
74
80
76
0
0
0
0
24
35
0
21
46
0
0
51
45
31
77
0
0
76
0
0
63
0
10
52
0
2
68
24
50
15
81
0
0
41
7
69
44
0
0
0
54
54
0
0
30
34
0
63
0
0
71
0
0
0
0
17
0
0
0
0
0
0
0
0
33
0
0
63
37
0
0
0
0
0
0
30
16
0
1
38
44
66
0
0
38
79
0
0
0
68
0
55
45
0
0
71
49
0
75
0
0
4
15
0
13
1
0
0
43
0
10
35
30
0
44
26
0
0
0
0
0
12
9
0
67
4
31
0
0
24
63
0
0
0
67
45
71
0
0
66
0
43
71
4
0
0
0
0
0
63
0
0
65
46
23
0
38
0
0
0
67
78
0
0
65
0
80
0
0
0
0
13
0
0
21
0
6
43
30
2
50
82
0
33
68
79
16
0
62
52
75
54
0
0
0
38
0
61
81
0
0
0
7
25
0
68
42
7
72
0
24
0
0
47
0
31
12
0
12
0
0
0
0
0
28
45
16
60
10
0
0
0
0
66
0
48
7
68
80
41
0
1
68
35
0
0
32
23
0
5
0
38
31
65
51
0
0
40
0
0
0
33
21
0
0
55
0
0
0
2
1
66
0
75
43
41
7
0
28
0
79
0
73
0
0
45
0
0
0
0
0
0
0
0
35
0
0
21
24
14
0
32
33
0
33
0
0
30
0
0
43
44
66
45
14
52
0
0
0
0
15
0
0
0
0
0
32
5
11
0
0
0
0
31
0
0
57
0
0
0
0
0
0
0
46
0
0
0
0
62
31
0
0
75
0
45
0
0
61
63
0
61
0
19
0
0
0
59
7
48
43
0
42
74
0
0
0
52
0
26
0
0
0
71
63
0
14
0
39
74
0
0
0
1
0
0
76
0
0
64
32
0
0
0
61
39
0
0
0
0
0
27
0
0
48
0
32
0
0
80
0
0
56
51
0
0
16
0
57
0
0
26
8
3
0
0
0
43
38
0
0
10
52
33
5
71
0
77
0
0
0
0
0
0
0
15
47
0
79
0
0
0
54
47
82
34
0
0
0
0
2
50
0
1
14
52
33
0
47
49
12
28
0
0
54
11
76
0
0
0
0
0
0
29
0
0
0
0
0
68
0
7
0
0
7
6
9
0
68
0
0
0
25
35
0
0
0
0
55
63
0
0
0
17
38
47
25
0
22
69
0
0
0
62
51
14
0
0
0
0
0
0
40
0
0
30
35
31
0
0
0
0
0
58
0
16
0
0
71
63
0
8
4
8
22
13
3
0
20
0
50
15
72
46
46
40
70
47
0
0
51
0
46
56
0
0
0
0
0
21
42
0
9
29
67
58
0
0
67
0
2
0
5
36
33
1
31
0
24
0
0
0
1
34
74
75
0
74
45
6
0
68
24
35
0
68
0
21
0
0
79
14
0
73
36
1
46
0
32
0
29
0
1
7
0
0
0
0
1
0
0
47
0
27
45
81
0
40
47
0
0
81
0
0
0
0
0
0
15
77
0
0
0
6
0
52
36
0
0
26
0
0
57
37
0
80
44
0
0
0
0
0
0
0
57
0
24
56
56
0
0
74
45
5
0
35
56
0
0
68
0
0
25
0
1
29
0
33
0
18
0
79
68
0
30
0
52
32
0
64
0
0
64
33
0
0
1
0
76
0
9
71
0
8
0
0
0
0
70
0
0
54
0
65
0
0
0
0
45
76
0
1
0
12
0
59
0
79
0
0
0
0
27
0
77
41
0
53
0
0
28
0
0
64
29
0
0
0
58
79
49
0
0
31
67
0
20
0
0
6
35
0
62
1
1
2
0
0
0
0
59
0
0
0
82
32
33
0
0
0
0
49
0
0
0
0
10
0
50
0
0
0
51
23
54
0
0
0
0
50
19
47
0
58
0
0
0
9
0
7
0
0
82
0
41
0
23
0
0
0
82
1
0
0
0
0
59
56
0
0
0
51
35
0
0
27
0
0
0
26
41
0
0
43
0
0
59
0
42
0
1
79
30
64
45
0
45
1
0
0
72
25
17
1
15
0
0
0
0
56
35
45
0
0
0
27
0
33
0
48
59
48
0
10
44
0
0
0
8
0
0
0
3
0
48
2
20
25
60
0
0
44
0
19
81
42
0
0
17
43
0
0
60
15
17
0
44
9
44
1
82
0
0
0
9
75
18
0
0
0
0
0
0
29
0
58
0
0
24
0
0
61
0
44
0
11
48
52
29
33
0
0
0
78
24
0
0
0
0
31
0
45
16
0
0
0
46
57
0
0
19
0
69
44
56
18
48
12
29
0
29
64
0
39
0
0
0
59
0
53
0
0
0
45
36
74
55
0
45
52
0
0
19
76
78
0
22
0
0
46
0
0
9
0
54
1
0
51
0
0
64
0
1
0
0
0
0
14
0
70
0
0
74
13
1
0
22
56
26
55
0
56
0
58
1
0
0
0
0
0
51
0
0
70
0
0
51
0
0
0
0
16
78
0
77
64
0
0
35
0
0
0
0
81
80
30
45
0
0
24
1
24
63
35
10
43
16
0
0
0
0
35
0
0
0
1
62
59
0
71
37
51
0
0
22
0
2
0
43
0
0
31
35
1
0
0
0
82
0
0
48
43
7
67
49
0
0
0
54
22
0
24
0
68
0
12
0
22
81
27
0
0
24
66
0
0
0
0
73
0
0
81
0
0
20
0
0
76
17
31
0
13
0
0
0
0
59
67
0
0
33
51
0
1
0
0
73
0
0
61
0
82
0
0
61
0
53
40
74
62
0
56
0
0
75
37
50
0
0
0
18
0
0
72
0
66
0
6
0
0
0
0
0
70
1
56
0
0
0
0
42
54
0
0
23
49
76
71
24
69
43
10
0
76
31
56
0
26
0
0
0
0
46
0
56
0
0
0
68
0
30
75
0
0
55
39
0
0
28
49
70
0
0
0
31
34
65
0
0
77
0
0
71
0
27
0
6
0
1
0
8
77
0
0
0
0
0
0
68
28
0
73
46
53
0
63
0
51
63
0
0
0
0
69
69
0
30
0
0
78
0
0
78
22
72
0
61
61
0
0
0
0
33
0
24
74
1
41
0
0
1
0
45
0
45
32
21
7
0
0
79
61
0
3
0
0
0
0
40
0
77
48
42
0
1
0
59
49
39
53
58
0
0
57
43
25
0
0
23
6
30
0
60
0
0
0
0
20
0
74
0
0
0
0
0
0
36
47
0
0
0
0
76
0
24
11
82
33
36
60
0
81
13
0
0
0
77
60
0
0
29
81
75
25
0
56
37
0
0
0
4
0
0
49
0
0
1
1
30
0
0
35
57
0
0
0
0
0
0
0
16
0
0
80
17
45
33
33
0
65
74
0
0
79
75
0
0
8
35
0
0
0
0
72
65
0
37
49
22
40
0
57
0
34
27
0
0
44
0
69
37
28
76
4
55
58
0
0
0
8
0
0
41
0
0
0
75
0
0
58
0
72
0
58
35
57
0
6
65
65
46
43
48
0
0
0
51
35
0
49
33
0
31
0
0
0
38
0
0
0
0
0
0
0
11
0
0
77
23
52
0
0
51
34
48
0
0
16
59
38
0
0
47
0
9
0
82
52
38
64
68
0
9
1
4
0
0
44
0
1
38
0
52
0
0
20
0
0
50
0
29
45
0
0
1
0
0
0
17
0
0
52
32
0
51
0
22
32
0
0
0
1
46
16
69
0
0
0
6
72
36
0
0
0
0
0
0
49
0
55
56
0
0
0
0
78
0
75
54
0
0
67
48
0
39
10
78
44
5
0
0
0
18
0
1
70
0
67
0
32
62
32
35
61
0
0
33
0
7
0
0
0
0
0
57
0
29
44
0
2
46
0
0
0
27
0
0
0
56
0
0
36
0
24
0
31
49
10
32
0
0
0
0
0
7
27
74
0
78
68
1
78
35
0
15
63
0
7
0
0
60
0
0
0
16
0
0
1
13
0
0
67
0
59
61
37
75
8
31
81
0
16
0
32
0
0
0
0
30
0
22
42
67
0
67
0
47
0
0
76
0
1
3
0
0
46
82
0
0
0
0
0
0
13
0
13
2
50
12
0
0
45
0
0
0
0
33
45
49
74
0
0
5
69
0
68
1
52
0
28
0
0
0
51
68
0
0
9
1
0
38
58
51
0
0
48
0
54
0
78
2
1
0
30
58
4
1
0
6
0
0
49
68
44
70
0
0
28
0
47
0
46
11
0
0
19
74
78
17
0
5
28
0
4
0
0
0
18
0
61
45
0
61
0
81
68
24
0
11
6
0
9
0
51
0
0
36
0
40
0
62
0
74
0
7
0
1
0
0
0
45
0
0
0
0
1
47
0
0
56
0
54
63
0
56
38
0
0
57
8
34
0
62
0
78
17
44
0
0
32
71
0
0
0
0
0
0
0
7
58
0
71
19
0
0
80
0
0
0
0
0
21
36
0
54
25
37
0
0
0
0
39
0
0
0
0
11
0
0
58
40
0
0
0
0
0
0
0
0
0
25
0
11
0
76
0
40
46
54
57
3
0
0
0
0
0
0
0
70
0
0
6
0
76
0
0
39
0
0
22
0
0
0
0
61
70
71
0
64
0
0
71
0
24
27
5
51
0
0
0
41
72
71
43
33
0
0
73
0
4
0
54
38
30
58
11
16
0
0
0
49
0
72
40
65
0
14
14
0
9
4
0
0
33
0
66
29
0
48
1
29
78
0
0
13
6
0
55
35
0
0
0
0
38
1
0
0
48
3
9
33
11
11
48
0
34
6
31
6
0
0
3
0
36
34
68
1
68
0
0
1
33
0
44
0
0
0
74
0
0
0
4
37
0
44
2
82
0
15
0
0
51
49
48
0
0
0
55
63
0
32
38
0
0
0
0
1
81
0
76
58
0
19
29
25
0
0
72
0
0
0
14
0
0
0
80
30
43
0
6
0
0
0
0
0
66
39
61
65
15
30
32
0
0
71
0
0
0
5
48
14
4
0
61
74
0
46
51
0
0
0
15
0
38
0
0
0
6
0
0
33
0
0
0
7
48
0
0
0
5
0
48
56
0
0
19
78
0
55
68
0
22
14
0
52
56
32
0
0
0
9
31
49
79
0
7
5
54
50
46
1
65
1
0
0
0
36
37
25
29
1
0
0
6
0
39
48
0
45
0
0
0
56
0
0
0
42
0
30
44
79
0
0
0
51
0
61
0
0
81
1
0
19
60
0
0
0
0
0
0
0
69
58
0
0
0
12
64
0
0
0
1
1
0
0
0
0
0
0
0
0
30
0
31
61
9
0
36
81
78
43
0
16
41
0
68
0
19
0
0
0
77
0
6
0
0
0
0
0
0
19
0
0
70
0
1
4
0
29
82
0
35
0
48
0
0
0
0
0
0
0
0
0
0
42
71
32
0
0
52
16
26
0
33
0
4
0
12
42
0
0
0
0
82
0
0
12
0
79
71
0
0
0
45
0
71
0
0
29
0
0
32
0
0
0
67
0
19
77
36
0
0
1
67
0
24
0
7
21
72
68
54
46
0
0
55
0
53
49
0
0
0
0
6
66
0
0
43
46
67
24
39
54
0
0
8
8
66
33
75
38
7
0
47
0
61
39
0
0
71
16
31
0
31
8
39
0
0
62
0
0
64
0
0
0
79
0
52
0
0
61
27
74
27
0
0
0
0
0
29
31
2
30
0
0
11
0
2
71
7
66
0
0
67
0
0
39
58
4
1
67
0
57
0
0
0
0
0
0
45
0
21
0
0
0
0
0
0
20
0
5
1
57
0
10
33
0
17
25
33
46
6
0
0
52
29
0
9
27
0
72
54
1
0
20
0
70
0
17
63
48
0
78
25
70
0
0
0
58
0
0
65
0
0
46
58
0
0
0
0
34
0
78
0
36
64
71
73
9
8
0
42
46
50
45
81
67
13
0
55
0
0
0
0
82
30
71
0
0
0
64
0
0
18
0
81
38
1
65
0
0
0
14
0
32
0
0
44
50
0
61
46
78
5
16
0
7
39
10
57
0
15
0
0
31
50
0
76
0
0
0
0
0
0
0
0
35
27
0
0
26
12
27
0
0
0
0
32
0
0
59
0
71
54
0
16
0
0
0
40
0
26
12
0
65
0
0
0
63
16
0
0
0
30
5
65
57
0
71
0
0
70
0
42
0
32
0
15
1
55
0
33
0
5
35
27
1
30
1
40
42
64
25
29
0
0
0
0
0
0
5
11
0
0
26
1
0
49
0
0
0
0
0
0
74
82
0
0
0
30
44
75
0
0
0
0
3
71
1
38
0
0
1
0
71
0
0
0
0
78
76
0
80
66
7
58
0
0
0
9
51
0
0
18
0
0
30
0
0
75
65
0
8
0
22
70
0
0
74
0
0
0
26
0
25
0
58
0
0
0
0
55
1
0
17
27
0
62
0
9
0
43
54
1
71
11
0
33
55
0
51
0
0
0
1
1
0
0
0
12
8
39
11
0
66
0
57
2
0
35
0
16
0
0
27
0
0
0
58
0
0
52
25
0
0
79
0
0
0
0
56
66
15
0
44
0
0
20
0
1
0
0
39
0
25
0
0
0
0
58
44
62
61
0
14
0
11
59
0
0
38
23
78
39
0
0
26
30
44
0
73
9
40
62
0
56
0
0
54
6
0
42
50
23
47
21
0
48
0
0
0
4
0
41
55
61
0
0
0
0
1
0
72
0
76
0
82
82
0
47
39
26
7
0
0
8
35
0
21
0
0
44
0
16
24
0
0
65
0
0
0
72
54
28
0
1
49
0
0
0
33
0
56
1
36
0
53
0
67
11
41
44
0
56
47
0
0
0
0
37
0
0
0
0
0
0
63
49
48
0
0
72
0
0
0
32
42
67
46
0
0
18
37
33
1
7
0
68
35
0
24
0
0
0
45
59
60
0
0
0
0
77
1
49
34
24
15
0
17
57
0
0
0
29
35
0
0
0
0
0
11
37
0
0
10
50
0
71
0
72
0
48
0
0
0
13
0
32
0
0
0
0
11
0
0
0
0
0
21
0
1
57
27
0
0
0
0
0
78
0
0
62
39
77
0
48
0
38
0
79
0
76
0
16
19
0
0
7
0
32
0
13
58
0
0
0
0
0
0
0
0
0
3
21
0
0
0
1
1
65
0
68
56
0
56
0
0
1
0
0
16
0
0
82
61
1
62
0
26
0
31
82
0
0
0
75
0
0
0
9
0
50
48
72
0
17
22
0
25
71
49
67
37
66
71
27
33
28
0
0
45
0
0
58
0
57
4
0
0
32
5
0
0
62
0
0
8
0
36
42
0
57
31
26
0
31
14
0
0
0
0
0
41
32
0
0
0
0
0
61
1
0
0
78
0
32
0
39
32
73
57
52
59
12
74
0
0
0
0
1
0
0
0
0
0
1
0
65
59
36
44
0
0
0
0
39
19
17
0
1
0
0
0
0
0
19
72
40
0
0
0
0
0
35
1
0
0
58
57
45
0
79
0
0
0
76
0
78
79
0
1
22
52
57
9
0
42
67
0
0
58
0
0
56
0
0
0
51
32
70
66
70
0
21
62
0
33
0
0
45
0
0
0
0
0
58
46
33
0
0
6
0
0
0
74
22
16
0
0
24
0
56
71
0
0
34
0
0
5
0
1
0
65
16
35
0
0
0
0
0
65
0
1
1
0
0
0
26
0
20
42
0
0
15
0
0
0
0
0
63
57
59
0
14
0
7
0
0
0
0
80
0
0
0
0
0
0
0
0
0
62
0
39
0
27
65
46
28
0
31
31
66
49
67
43
56
72
74
0
0
24
0
5
0
0
0
0
21
74
19
0
0
0
0
0
44
43
34
54
0
49
13
0
0
68
0
0
0
0
0
0
0
0
68
0
16
46
40
0
1
57
0
0
0
0
33
0
0
0
0
0
14
60
0
0
56
31
0
30
6
52
65
0
0
0
0
0
32
5
0
59
0
0
45
12
0
50
0
4
0
74
0
19
53
67
0
0
0
0
7
1
0
0
75
0
0
0
0
66
78
80
0
0
36
26
0
45
7
50
82
0
81
0
65
0
73
4
0
0
40
35
0
57
1
0
45
64
0
0
0
0
23
38
0
16
0
0
40
9
0
40
55
0
76
79
38
68
27
0
0
0
0
80
0
0
60
68
2
61
0
0
57
0
0
39
0
15
0
0
0
1
72
67
0
0
0
0
71
0
0
0
27
49
0
0
28
79
0
0
1
17
0
0
30
0
21
20
0
0
32
7
56
21
0
0
56
45
0
0
0
19
36
42
45
79
0
0
0
0
0
0
50
0
0
0
0
61
59
0
55
12
0
38
0
60
0
0
17
34
0
0
0
27
0
0
0
1
0
0
57
0
0
30
19
0
0
0
60
0
0
27
35
0
0
72
43
0
76
0
1
0
35
74
0
0
74
10
50
30
68
0
36
0
53
77
16
0
0
6
39
0
43
0
0
0
0
24
0
30
0
63
46
71
28
32
68
0
0
0
52
0
0
43
52
0
0
77
54
0
0
0
3
0
43
3
28
0
32
20
0
0
43
40
9
0
0
62
0
77
41
29
34
65
62
0
32
0
8
82
5
32
0
0
30
81
0
0
33
34
42
0
32
68
80
0
0
0
0
0
11
65
40
58
81
44
0
0
0
0
0
62
68
46
0
41
0
0
0
0
71
21
0
0
58
0
0
0
0
77
0
27
56
57
0
0
49
0
41
40
0
0
9
76
0
0
0
0
0
0
0
9
64
45
0
48
62
66
0
28
0
19
82
12
0
0
0
0
0
4
73
0
75
0
0
0
30
0
54
0
0
12
0
42
21
0
0
0
0
47
4
0
5
1
7
0
44
0
0
11
8
77
13
0
0
63
21
15
0
0
0
0
0
0
50
0
0
0
0
0
31
54
61
0
0
0
0
0
0
0
0
5
0
30
18
0
0
0
81
10
80
1
0
38
0
3
0
46
14
58
50
0
56
38
1
0
0
39
49
0
0
35
20
0
1
0
0
0
19
39
0
0
47
0
4
0
67
13
0
0
9
0
66
0
1
0
0
1
0
56
0
0
0
0
68
0
62
0
0
0
72
20
0
0
71
0
0
0
0
0
0
1
60
40
0
0
0
0
23
0
0
3
0
40
22
0
1
0
0
0
40
25
29
40
30
62
0
0
7
37
16
49
0
44
0
0
56
0
0
1
53
0
72
0
7
0
32
0
0
0
30
0
0
23
0
0
18
3
0
0
34
50
0
0
0
71
0
8
75
0
0
0
1
32
0
57
36
0
0
0
0
0
1
43
0
0
0
43
70
0
0
21
0
0
0
0
1
0
0
0
0
4
43
71
0
76
26
0
0
51
0
0
9
0
19
0
63
0
48
61
0
2
33
71
56
0
0
32
0
0
0
0
52
0
0
1
0
13
23
5
0
0
65
0
10
0
0
0
29
0
65
4
0
0
0
0
4
0
0
0
0
0
25
0
0
75
38
6
0
55
27
0
58
0
0
58
0
62
0
0
39
0
0
10
0
18
0
0
72
0
0
52
0
0
27
0
0
56
0
54
0
0
0
0
0
51
0
0
1
0
31
74
82
23
0
9
0
0
43
0
76
0
0
37
9
53
0
0
0
0
0
29
0
27
81
0
0
0
0
43
0
4
0
0
0
79
50
0
0
75
0
0
24
11
37
50
27
0
66
18
5
0
0
0
1
0
0
0
0
0
27
56
0
30
22
0
16
0
0
0
29
0
1
57
0
79
0
65
0
0
52
0
0
17
54
0
64
0
0
0
24
76
52
24
0
10
2
0
53
60
0
18
7
0
9
0
0
0
7
0
0
0
81
47
1
0
0
0
0
0
0
0
1
30
1
0
38
15
0
79
0
58
0
0
0
60
0
0
0
22
52
29
28
4
0
0
30
18
0
61
33
59
0
58
0
31
0
0
1
72
0
0
0
1
0
35
0
51
0
0
0
19
0
0
1
74
0
0
43
0
38
17
59
54
78
0
0
0
39
12
77
0
0
0
72
31
0
0
52
73
60
27
0
79
0
0
0
20
0
0
46
19
0
0
0
1
0
42
0
61
0
0
16
30
0
0
0
0
55
20
5
0
65
0
0
0
0
51
24
0
0
0
0
0
1
0
38
22
0
0
0
75
21
36
5
59
3
41
32
0
0
81
0
1
63
0
27
0
42
0
21
76
54
0
61
39
0
0
0
35
0
2
64
66
0
50
17
9
11
0
0
15
0
0
42
0
0
0
61
0
0
7
0
0
67
58
81
19
0
70
0
0
43
0
6
0
30
77
0
16
0
11
0
0
35
0
62
0
38
14
58
0
8
0
0
37
61
0
0
0
1
0
28
30
9
0
76
0
47
40
77
49
0
14
55
0
0
0
0
0
66
11
0
0
0
54
0
9
0
57
57
0
22
68
0
77
1
0
79
16
82
60
72
43
10
55
0
60
13
0
0
55
0
0
61
22
63
66
0
0
19
37
0
0
0
46
51
14
0
0
0
0
0
50
0
45
0
60
79
38
0
64
0
0
0
0
0
0
0
0
24
52
0
0
79
0
7
0
0
72
33
0
0
0
0
44
54
0
0
42
0
1
65
10
16
0
0
57
0
44
0
0
31
0
0
8
0
48
81
54
0
72
0
49
0
0
27
52
0
0
1
0
76
0
0
0
0
15
6
0
13
0
0
74
0
66
0
0
40
56
45
0
0
76
0
0
9
0
0
19
8
33
48
0
0
72
32
0
0
0
0
26
0
0
0
32
0
59
78
0
0
0
76
73
42
0
29
0
5
0
75
0
0
0
40
30
0
0
7
46
69
0
5
51
0
0
0
0
0
0
0
0
0
20
79
58
58
3
0
11
0
0
0
45
0
34
0
0
0
0
1
0
0
33
16
1
0
0
47
59
0
0
0
0
60
27
12
0
0
77
0
0
44
71
0
0
78
0
57
74
16
0
33
33
0
14
0
0
37
0
3
37
0
0
79
37
0
12
0
31
0
31
0
0
0
71
0
24
24
0
71
69
0
0
0
0
61
51
0
0
29
0
0
64
52
0
10
0
0
0
6
6
13
80
44
58
20
0
15
0
1
0
0
0
0
0
0
1
0
16
0
59
0
0
0
0
0
0
63
0
81
62
0
1
0
21
17
70
49
53
31
0
0
0
40
0
0
29
0
0
0
0
70
8
46
0
0
81
0
0
0
0
30
31
0
56
43
0
3
38
0
18
0
6
0
0
23
0
0
75
0
0
29
0
0
72
1
0
35
53
0
55
0
0
0
58
0
0
0
0
35
0
0
33
36
69
0
0
0
31
27
0
11
27
0
0
59
42
54
0
1
9
0
0
0
0
13
56
0
0
0
0
82
0
56
0
0
1
45
0
28
0
62
0
0
15
5
0
0
22
1
9
0
0
65
8
5
0
22
18
0
0
77
0
0
67
0
0
19
8
0
0
0
0
0
54
53
45
1
0
74
63
0
2
0
0
0
55
0
24
0
57
33
0
1
40
0
0
28
3
0
76
0
0
0
0
68
67
0
24
30
0
0
3
0
25
0
0
0
6
0
0
0
0
48
0
9
0
0
0
45
0
0
9
0
0
0
33
57
0
50
2
18
6
75
0
0
51
0
69
0
0
26
70
0
0
65
0
26
0
12
77
65
28
37
0
0
29
17
0
10
66
0
4
0
32
29
0
5
62
0
29
17
29
0
0
0
0
0
0
0
0
26
0
17
0
0
0
0
2
79
0
57
0
78
37
65
6
55
44
74
44
0
64
0
0
0
0
19
0
14
0
39
0
0
3
0
65
3
0
12
14
0
0
78
0
77
41
0
0
0
31
0
0
0
0
0
0
0
0
0
0
0
62
41
1
0
0
5
16
30
31
39
78
40
44
0
70
0
3
0
32
0
0
30
56
76
53
0
46
44
0
5
0
27
47
37
0
62
47
36
3
8
0
49
0
0
0
0
62
0
0
0
0
59
0
52
57
52
0
0
3
21
0
73
0
73
0
68
9
0
22
70
0
22
65
0
0
0
0
0
21
0
0
0
0
1
45
0
50
0
0
71
5
0
75
46
31
64
9
0
0
51
35
0
35
0
34
47
11
13
0
0
1
35
0
0
0
27
82
12
54
0
0
10
0
0
0
0
0
29
0
0
34
43
0
16
0
6
28
33
0
0
0
0
0
20
31
64
29
0
68
0
0
0
0
59
59
0
68
0
13
0
0
0
54
0
19
0
3
0
16
70
20
0
0
11
40
27
1
0
82
81
6
0
47
0
0
0
74
0
0
68
0
50
0
19
0
0
0
1
0
0
40
52
77
0
0
68
0
0
0
13
0
0
63
0
0
0
17
0
56
0
18
0
29
0
0
1
0
0
0
31
0
7
0
0
66
52
49
6
47
48
0
0
69
0
33
46
70
0
65
35
22
0
30
0
0
0
13
0
65
31
72
0
0
0
62
19
0
35
0
1
82
0
0
0
0
0
7
0
21
0
0
0
0
0
0
39
64
45
26
0
12
0
0
0
0
0
8
0
10
0
0
0
0
0
61
48
0
0
0
0
31
0
0
3
40
5
27
75
56
0
24
0
0
29
0
0
0
60
0
0
0
30
0
0
50
43
0
47
0
0
0
30
10
27
7
0
3
30
12
0
53
0
0
4
2
0
54
60
0
0
1
30
0
44
63
0
0
0
21
0
0
24
48
0
44
0
12
15
15
0
17
0
0
0
0
73
0
33
0
33
50
39
43
0
79
0
0
6
80
0
24
0
0
0
49
25
31
0
29
81
52
0
0
0
1
0
0
0
39
67
0
0
59
0
0
0
0
29
46
0
0
0
35
11
46
0
0
0
66
70
25
0
29
0
41
3
12
0
55
37
12
26
39
0
0
0
0
0
79
59
82
0
81
0
53
43
0
18
0
0
61
0
77
78
64
0
0
30
0
1
0
0
0
55
0
16
15
13
64
0
0
0
81
0
0
33
74
12
0
25
24
0
40
0
0
51
0
0
56
0
0
0
0
4
46
0
16
78
0
51
30
0
0
1
0
1
79
0
0
78
0
0
78
0
0
78
0
0
17
54
74
0
68
1
0
0
0
0
0
33
35
0
46
51
0
0
0
1
7
40
54
69
0
0
0
31
0
5
56
78
24
0
0
10
0
0
29
67
0
38
0
52
10
0
0
28
3
0
0
0
0
66
61
0
0
24
22
4
57
67
0
0
74
1
0
0
0
0
25
0
0
0
73
0
62
71
0
0
0
0
64
0
0
9
0
14
49
0
59
43
0
0
59
0
0
0
9
1
0
0
0
65
52
50
0
31
0
30
0
0
61
0
23
44
11
52
0
24
0
0
28
0
0
43
21
39
58
6
51
0
0
79
14
0
1
48
6
15
72
0
47
2
25
61
69
44
0
0
0
11
22
0
52
0
0
50
0
25
0
76
0
0
0
0
0
47
0
0
26
65
0
0
0
1
4
41
0
47
0
0
0
0
0
0
7
62
0
0
76
13
0
16
73
48
30
9
0
0
0
15
0
82
0
16
3
0
0
0
34
80
43
30
0
58
0
52
0
1
0
0
0
0
31
75
29
0
0
30
0
6
64
0
0
0
29
0
79
10
0
0
0
48
15
0
0
7
72
37
9
1
35
0
0
0
0
0
0
0
2
0
0
0
0
0
24
0
0
0
61
1
0
0
59
12
33
0
0
45
56
0
0
13
57
3
0
7
32
62
25
0
0
33
0
0
0
25
40
29
78
6
0
0
1
41
0
0
1
33
0
0
32
9
35
0
0
0
0
43
81
0
53
0
19
0
0
0
0
1
1
0
0
0
13
0
0
0
1
44
1
58
38
69
65
0
0
0
42
0
54
45
0
0
0
74
0
33
0
35
49
0
0
0
70
0
35
79
0
6
43
78
35
0
45
28
50
0
0
14
0
0
23
0
0
67
0
0
0
78
0
0
45
30
0
0
40
0
0
0
1
0
0
73
0
49
77
0
0
61
0
0
0
0
4
24
0
0
0
18
0
77
0
0
79
0
78
0
0
0
0
44
0
0
0
78
0
57
0
0
0
51
68
44
0
79
14
44
0
71
0
0
45
0
1
0
0
82
0
61
56
57
0
33
0
0
55
5
33
22
0
0
0
73
50
0
67
69
0
81
0
17
0
44
55
43
0
54
0
0
51
0
74
33
0
17
82
0
0
0
0
0
49
0
0
5
74
0
0
67
0
52
0
0
0
0
7
0
39
24
0
8
0
0
64
56
0
0
17
10
38
0
0
36
0
40
52
0
0
0
0
40
0
31
0
0
8
80
0
0
0
0
45
5
0
0
22
18
56
0
0
0
62
35
0
54
6
53
46
18
56
0
31
0
46
0
0
1
73
1
31
0
0
26
0
0
0
0
72
0
0
37
0
24
74
56
20
7
0
10
0
0
0
0
0
12
0
30
0
0
70
0
17
30
52
0
1
0
50
0
64
43
29
1
0
0
0
0
79
0
27
0
0
0
62
0
0
71
0
0
64
20
17
1
26
0
0
65
53
76
34
0
0
0
0
0
48
78
0
25
21
0
0
46
66
32
45
0
0
0
0
0
65
0
45
0
39
4
59
40
0
9
13
80
72
0
0
37
35
54
44
0
0
1
0
0
22
49
0
0
0
61
0
75
67
47
18
39
0
0
0
0
0
24
0
0
0
76
0
0
0
0
0
0
1
0
6
80
0
0
0
0
0
0
0
0
0
66
55
0
82
51
56
71
0
0
15
38
0
51
1
0
10
1
0
60
77
48
14
0
36
26
33
0
0
0
0
1
74
24
0
82
0
0
0
42
0
37
0
58
50
0
80
24
1
56
0
16
0
57
77
2
0
57
74
2
0
35
18
30
0
0
53
0
0
73
0
29
0
0
0
0
63
34
80
8
0
1
0
44
0
0
0
0
0
75
0
0
2
57
0
1
35
0
71
20
0
9
0
0
0
0
0
0
0
17
0
25
77
0
0
28
20
20
0
0
0
55
10
0
0
17
75
0
56
0
0
28
38
56
0
77
55
0
0
0
0
35
0
0
9
6
63
25
79
1
81
0
48
0
35
0
0
0
79
0
36
27
0
35
55
24
74
0
0
0
0
0
19
57
1
0
0
54
31
0
46
22
68
0
6
24
57
0
0
0
0
42
0
0
44
21
0
38
51
0
38
0
41
0
66
0
12
0
56
61
0
14
0
0
79
1
10
0
0
0
0
56
12
57
0
0
0
0
15
81
0
0
75
0
50
0
0
0
0
0
15
37
0
0
0
59
62
0
9
7
0
0
58
0
71
0
0
0
0
32
0
0
0
0
43
0
32
6
79
1
0
30
1
0
0
0
0
37
0
0
7
79
35
0
0
51
30
75
0
0
0
39
0
10
0
12
27
0
25
59
60
53
0
58
0
12
49
45
0
0
0
0
36
20
0
0
0
29
11
78
65
0
8
51
1
0
65
0
0
75
46
0
74
76
0
0
0
0
0
0
0
24
0
68
51
43
0
61
51
0
63
16
52
81
60
0
0
0
0
0
0
35
0
0
33
4
15
7
45
0
0
0
0
0
0
0
0
4
73
10
52
0
12
0
0
4
68
0
0
44
0
0
0
0
0
0
68
3
34
0
0
79
0
2
0
0
0
57
56
0
26
75
36
0
1
0
0
0
1
17
4
0
0
42
0
0
56
0
0
22
50
0
21
0
0
62
31
41
0
74
0
0
0
0
0
78
43
22
40
62
0
0
18
80
0
0
5
0
67
1
15
0
0
82
0
0
38
0
0
0
0
0
0
0
0
0
52
0
0
0
0
49
18
14
0
49
47
0
0
0
14
71
55
6
54
56
0
38
0
35
0
66
0
45
0
10
0
71
0
0
6
0
10
0
0
0
40
0
61
0
41
0
0
7
32
80
57
0
52
37
0
0
0
57
8
22
2
0
72
66
57
55
51
82
9
54
0
0
1
1
0
1
40
59
0
14
0
78
0
55
43
0
40
0
0
82
40
1
35
6
56
0
67
70
0
0
2
0
67
0
0
0
0
0
54
46
67
0
27
49
15
76
0
2
0
0
1
20
0
10
55
80
29
74
18
47
36
7
0
14
0
29
0
0
64
0
0
0
0
0
44
0
0
72
16
0
26
0
0
51
20
0
43
0
58
0
0
0
2
69
49
0
0
24
0
0
58
4
0
0
0
0
20
0
0
26
24
0
49
0
22
0
0
0
0
25
70
6
0
0
0
66
0
0
0
0
0
74
0
0
23
36
22
0
43
77
0
12
60
3
0
0
0
17
0
0
17
24
0
81
74
0
0
33
0
37
3
65
0
18
0
61
5
0
0
10
79
54
0
65
0
0
0
32
0
78
11
76
59
57
52
0
0
0
0
77
0
0
0
75
66
45
0
0
8
44
0
67
0
22
78
0
0
0
0
13
64
31
0
0
79
0
58
15
0
0
0
0
0
0
0
0
0
20
17
33
0
67
0
0
34
0
0
39
33
0
76
0
49
0
0
45
26
0
0
19
0
0
56
75
0
0
0
75
0
0
6
0
0
0
43
0
0
0
60
0
58
20
0
71
0
0
45
0
49
19
0
0
0
0
68
0
27
0
76
0
45
66
0
0
2
0
0
0
0
32
18
0
0
2
0
0
0
35
71
0
0
0
0
72
0
10
25
77
0
0
7
0
82
0
62
0
63
64
48
0
0
0
78
0
0
21
32
0
3
80
0
44
0
0
0
0
0
0
0
5
0
0
0
57
0
0
4
68
6
0
70
58
28
52
8
77
0
0
29
0
59
64
30
38
27
11
0
30
1
0
0
30
40
43
7
29
51
0
6
5
0
0
1
0
0
44
0
0
66
36
0
0
0
65
0
0
71
0
0
4
31
30
0
8
35
0
33
51
7
73
0
69
16
0
0
0
0
0
0
0
0
8
0
0
64
6
24
16
0
0
15
52
12
0
68
0
0
41
27
0
56
3
75
0
0
30
0
0
0
0
0
51
13
0
0
0
0
82
70
0
0
0
0
0
1
65
48
0
0
0
0
25
29
0
0
0
0
0
51
0
81
0
68
0
0
0
0
0
0
0
0
26
1
0
0
0
1
0
69
55
11
26
1
0
0
0
0
65
46
17
0
64
0
6
0
38
12
0
44
0
64
0
59
31
24
40
77
40
76
0
0
33
0
11
26
0
26
41
0
0
38
0
5
4
0
0
67
1
0
32
0
0
11
0
81
0
36
58
0
0
24
55
0
17
0
0
44
0
0
30
0
66
0
0
43
0
0
51
0
0
0
44
0
12
0
26
74
0
0
78
0
0
0
0
32
37
0
13
1
0
46
0
0
73
44
57
2
0
81
74
32
68
28
73
59
0
68
0
0
36
75
29
0
0
26
0
28
48
20
0
0
82
0
51
0
42
25
0
10
0
0
0
17
0
47
48
0
31
0
0
0
81
0
46
0
37
0
52
0
25
65
24
38
2
0
57
0
0
63
77
58
0
0
0
0
54
38
24
0
0
0
56
0
0
52
82
31
42
65
69
0
0
0
31
0
44
36
0
0
0
43
0
0
2
0
0
62
25
17
18
0
45
0
63
53
33
0
82
13
78
17
1
6
22
0
42
46
0
0
16
26
0
15
0
0
0
0
0
0
0
79
0
4
0
13
17
0
36
21
3
0
77
68
0
8
0
64
0
11
18
27
0
0
0
0
20
0
19
39
49
36
7
7
0
50
51
16
16
32
0
0
17
0
64
30
0
0
76
31
0
57
0
0
7
33
40
34
0
0
0
16
0
81
55
81
31
0
66
0
13
1
49
0
33
0
0
0
70
68
0
0
0
0
0
59
0
27
0
0
78
0
73
28
33
75
59
0
0
72
0
57
0
48
1
0
41
44
0
34
32
0
7
0
28
0
0
40
81
25
0
0
0
0
0
0
56
55
56
34
0
48
0
0
1
0
25
45
0
35
0
0
0
0
40
40
0
0
0
64
0
0
1
0
0
0
0
25
0
0
0
45
64
0
0
3
0
15
52
0
43
0
49
0
8
76
0
79
44
0
23
74
7
0
0
2
0
0
0
69
75
0
0
68
75
0
40
50
0
0
0
77
0
0
76
0
45
0
79
46
51
0
0
0
68
1
39
5
18
0
1
66
0
0
72
1
58
0
82
0
0
0
0
0
0
0
1
0
0
0
51
66
1
36
24
19
82
11
81
0
14
0
0
9
62
66
0
67
43
40
4
16
82
61
0
32
57
31
21
74
7
0
2
0
0
0
0
0
0
14
7
0
0
32
45
72
17
81
68
0
59
55
0
0
31
0
0
18
0
0
0
36
17
0
44
54
78
41
81
0
0
0
24
0
65
41
0
15
2
10
1
0
33
51
47
26
81
0
47
82
0
30
36
67
31
0
0
0
52
40
0
0
0
0
46
0
80
63
37
0
49
0
0
66
0
0
43
0
0
0
0
18
0
71
1
32
0
0
0
0
1
57
0
27
60
0
0
28
47
0
0
0
43
0
9
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
49
27
0
0
44
4
52
0
61
0
0
79
0
58
0
0
0
70
19
0
81
0
76
73
0
0
0
14
0
57
0
34
0
68
1
76
0
0
0
70
0
54
0
0
0
0
12
0
80
0
0
0
0
1
29
47
54
80
74
0
14
0
0
82
0
58
0
0
0
0
32
0
74
0
0
0
52
0
21
36
53
0
0
0
0
68
0
0
1
9
1
0
44
37
48
21
0
0
71
0
0
0
34
65
16
0
0
64
0
10
0
0
0
0
37
0
0
0
46
0
8
35
0
1
0
48
22
31
10
1
0
68
0
0
0
0
62
0
39
0
64
32
58
5
0
0
0
13
0
10
0
52
0
0
50
0
68
0
0
0
50
41
0
0
0
41
73
0
0
0
54
56
25
14
0
71
35
0
82
0
0
41
47
0
0
0
0
27
0
47
0
0
0
40
81
0
40
5
0
0
49
10
0
0
49
0
0
19
20
82
48
0
52
0
0
28
0
17
0
30
0
0
11
11
7
0
0
0
12
57
8
0
11
14
0
69
0
0
0
21
0
0
21
75
55
65
26
0
0
0
0
0
0
0
0
0
2
68
0
68
0
0
0
0
0
33
0
0
0
0
3
33
0
38
35
0
56
0
0
60
54
0
0
13
0
0
68
0
0
7
0
0
0
72
65
0
0
12
0
0
0
4
4
54
0
0
17
0
0
23
0
0
52
44
0
49
47
57
66
14
0
7
0
5
1
65
62
0
29
0
0
35
0
58
1
0
0
36
37
0
25
6
28
0
56
1
0
1
0
0
17
0
0
0
0
49
0
8
44
78
0
0
59
9
77
0
22
82
61
37
1
0
80
55
45
0
14
0
23
52
59
0
29
0
34
0
0
39
0
47
6
13
37
41
67
0
0
26
0
0
0
61
0
9
0
25
52
14
53
1
16
0
0
33
0
60
74
0
0
7
0
48
52
82
0
73
35
0
0
68
0
0
5
61
22
37
0
0
1
16
9
0
25
0
0
0
0
62
0
26
39
0
0
0
0
9
0
5
64
41
3
64
20
0
0
0
33
0
0
0
24
75
0
82
7
0
0
0
0
0
0
0
0
23
59
0
8
49
26
0
4
0
64
0
0
52
0
73
0
0
51
0
0
7
0
0
0
37
0
0
0
36
0
70
1
0
5
23
0
8
47
0
0
33
0
0
6
29
33
30
0
74
0
52
77
0
50
33
0
68
61
31
0
56
81
68
56
0
71
0
0
52
0
38
0
0
0
52
0
0
4
0
0
0
0
81
71
75
49
0
53
0
0
77
0
0
0
55
0
30
72
0
44
21
0
24
19
35
0
61
0
8
0
0
0
0
0
0
0
25
0
23
0
51
23
10
27
0
80
0
29
0
6
0
0
54
0
0
0
51
0
59
15
0
71
18
0
0
0
68
0
0
55
36
0
0
0
0
0
0
45
0
0
26
6
0
0
0
55
0
78
0
0
0
0
0
65
49
69
48
6
58
0
0
0
16
70
0
0
65
0
0
0
0
0
2
0
0
81
0
0
0
0
55
0
70
24
0
30
0
0
0
30
0
0
0
36
62
0
3
24
0
0
0
0
68
14
0
0
41
11
0
49
0
20
0
0
0
0
44
0
70
0
77
36
0
0
5
74
62
44
0
40
0
0
0
47
67
61
41
0
0
4
0
0
24
40
0
65
0
0
52
12
0
0
0
82
0
25
13
72
76
15
0
5
0
0
56
33
12
0
57
45
78
82
1
0
0
0
0
1
0
22
0
80
81
62
0
33
22
0
52
0
0
0
0
0
0
0
0
62
63
0
0
0
0
35
62
42
7
0
0
0
0
79
82
0
0
58
20
0
0
0
0
0
75
0
0
48
74
0
0
0
0
54
11
0
0
0
76
0
0
0
67
48
0
0
1
0
0
54
75
20
51
0
25
52
11
26
79
0
0
29
82
45
25
54
0
14
79
0
0
32
0
24
0
22
0
65
58
25
0
0
65
0
11
0
0
0
0
51
16
71
3
0
44
1
0
0
52
14
0
0
0
0
47
0
0
47
77
74
0
0
7
75
0
81
7
0
0
0
0
10
75
0
0
2
65
0
33
68
76
29
0
0
74
7
67
0
55
66
0
61
0
0
0
0
0
40
79
37
0
0
0
0
1
33
0
0
0
2
1
0
42
0
82
0
0
0
36
0
79
0
76
58
5
62
15
0
5
22
66
20
50
53
14
1
13
0
1
21
19
51
79
81
0
0
0
0
44
0
67
53
0
28
0
81
27
0
14
0
13
0
68
43
66
0
0
35
45
1
3
0
71
0
57
11
80
0
3
0
0
0
0
2
0
0
48
77
0
0
0
37
0
1
26
0
0
0
9
0
0
59
48
29
79
0
0
29
0
0
0
0
40
52
2
4
57
0
0
48
0
52
31
0
0
0
44
0
36
10
0
14
51
0
56
41
40
0
36
0
0
0
2
19
69
62
0
15
0
0
0
5
0
47
22
12
71
0
0
68
66
18
0
0
0
41
0
59
0
0
54
6
56
0
65
7
49
0
75
0
0
68
52
7
2
0
0
0
0
34
16
48
10
0
0
19
0
0
39
25
0
0
0
0
0
64
0
0
0
0
6
0
0
0
0
74
81
0
19
0
52
72
0
44
43
1
0
16
0
64
49
24
0
0
0
72
0
0
0
1
24
30
35
69
0
2
31
66
74
0
7
34
0
55
0
76
45
50
0
67
71
46
43
61
21
0
0
12
18
1
3
67
2
0
36
0
76
0
0
0
71
73
0
0
76
0
0
0
79
0
59
0
43
55
0
0
0
0
50
0
0
0
0
0
0
29
66
9
50
6
70
0
0
0
0
26
0
24
11
68
22
0
0
0
11
25
0
27
35
0
0
0
0
27
0
50
0
71
55
0
47
0
35
19
78
4
0
0
4
0
45
20
0
67
36
66
0
71
79
0
23
70
78
31
29
32
0
48
46
2
29
24
0
66
0
17
43
0
0
31
79
20
59
0
0
37
44
19
0
0
0
0
28
75
0
0
64
51
0
76
20
55
0
0
82
0
56
1
3
0
25
45
0
65
0
31
0
33
0
57
55
0
1
0
25
0
0
0
11
30
0
1
70
23
27
64
58
1
0
0
65
0
0
0
0
3
11
56
0
0
0
61
26
0
0
0
0
0
0
0
0
73
37
0
0
0
45
0
62
41
2
65
68
37
6
33
74
0
0
12
0
8
0
0
0
61
81
0
0
56
0
0
0
48
3
0
19
0
62
0
0
1
61
82
4
0
0
2
60
57
73
35
46
1
0
0
0
77
0
0
0
33
77
0
43
12
52
0
0
46
40
0
0
0
0
0
52
78
77
1
19
0
0
0
0
16
0
0
52
2
0
0
28
64
30
0
59
44
0
53
0
27
0
0
0
75
49
4
6
0
50
0
0
10
0
0
0
0
61
0
61
33
0
0
0
52
0
44
0
38
34
0
0
0
0
2
80
1
0
45
0
0
50
0
0
69
0
37
0
0
20
2
0
18
40
77
0
0
56
0
0
55
27
0
0
0
12
0
0
0
0
81
17
0
49
0
69
0
0
40
0
10
0
0
75
0
46
24
26
59
0
39
56
0
0
4
0
77
25
0
37
0
30
26
32
0
0
82
3
63
0
0
0
0
0
68
52
0
0
56
53
0
77
0
15
0
0
59
43
0
0
0
13
40
0
35
17
15
0
0
49
47
10
0
0
0
19
75
42
1
0
0
0
11
0
30
0
0
6
13
0
0
0
82
56
77
20
4
0
0
0
4
0
80
31
0
0
1
0
10
28
0
62
0
3
70
76
0
0
41
31
20
0
11
25
62
0
2
0
0
31
1
46
1
0
0
0
41
0
22
0
27
0
17
0
0
2
80
0
56
28
65
53
7
0
52
0
0
0
79
0
76
59
40
51
57
1
35
0
82
0
0
65
13
60
62
11
1
67
52
54
46
0
0
16
0
11
0
32
0
0
0
46
30
0
0
39
1
6
0
0
0
0
34
59
16
0
31
24
0
0
0
0
0
43
66
7
25
0
7
4
0
0
0
55
43
43
43
48
0
30
0
0
0
57
0
0
42
44
0
0
0
0
25
0
80
0
0
76
0
65
0
57
59
70
0
70
62
78
0
0
0
0
0
0
77
0
0
0
0
0
57
0
0
1
0
0
0
60
0
21
0
61
44
0
0
0
66
0
5
4
0
0
21
1
14
26
62
0
0
74
45
39
48
0
42
74
78
0
60
9
0
76
0
0
51
1
0
29
57
19
0
0
50
0
4
0
0
0
0
72
61
72
46
0
0
0
0
0
71
7
0
1
50
26
0
4
0
29
68
0
0
51
0
48
0
0
42
0
1
0
0
43
0
32
0
0
0
36
1
25
0
28
38
0
0
2
38
40
19
32
14
30
65
27
4
31
0
0
1
14
62
0
0
49
0
0
0
65
0
0
2
22
54
16
11
30
25
0
30
0
0
0
45
0
77
0
0
0
0
33
0
0
0
0
0
37
61
43
0
52
0
0
0
54
0
0
0
0
0
54
0
0
0
0
0
0
66
81
82
43
0
15
45
1
7
20
78
78
0
0
47
32
30
0
0
0
7
0
37
0
0
0
17
0
81
0
69
0
0
0
57
0
0
0
29
0
0
54
29
0
71
0
0
0
79
0
0
31
41
43
0
0
71
70
0
0
43
0
0
0
52
0
0
56
52
0
7
77
59
0
0
0
0
0
0
0
0
51
25
0
1
0
6
61
1
0
0
0
51
0
0
38
51
0
0
29
28
82
0
0
0
81
5
74
0
0
0
7
0
0
40
9
32
0
52
11
0
0
0
0
0
26
30
44
5
43
79
26
0
0
0
0
0
0
72
71
42
0
62
74
0
0
61
1
29
67
0
72
0
11
0
0
68
59
0
17
1
0
0
5
0
12
0
24
0
59
68
0
52
22
0
42
55
71
75
75
0
72
0
0
6
0
0
62
68
0
70
72
0
14
0
0
0
0
36
51
59
20
34
0
29
72
0
67
15
18
16
0
0
39
0
0
25
1
0
28
0
0
25
0
0
0
8
0
45
0
28
48
0
35
23
67
55
78
0
53
2
0
0
0
0
0
43
4
65
0
0
19
48
0
0
0
65
0
33
0
66
0
0
0
0
0
0
0
58
62
81
76
17
0
0
0
0
0
0
15
61
0
29
0
0
70
0
0
39
18
0
22
1
69
0
34
0
62
0
0
28
39
21
0
0
0
0
60
49
0
68
0
74
13
0
30
0
0
25
0
0
78
32
45
0
52
32
43
82
25
45
0
1
45
0
0
32
0
73
60
0
73
43
51
24
13
0
0
0
49
0
0
8
0
0
71
8
0
44
0
1
72
0
0
29
3
0
0
4
38
0
0
5
0
61
0
0
75
59
41
0
0
0
0
82
0
0
0
0
82
0
0
59
0
0
42
68
64
66
64
58
0
0
0
0
1
79
17
1
0
0
58
0
2
0
14
0
0
68
63
74
1
0
81
6
0
14
71
42
0
0
9
0
1
0
16
0
22
0
1
43
6
0
0
72
0
21
0
1
0
0
0
52
0
62
0
19
0
0
59
28
23
8
0
0
14
79
0
31
0
41
64
45
1
0
38
0
65
0
0
1
8
0
0
0
0
35
0
65
77
0
12
29
57
0
7
46
0
0
0
53
30
1
54
0
0
80
54
0
55
0
82
0
9
12
0
0
40
25
0
14
10
2
0
0
78
70
0
0
75
45
36
19
44
32
29
0
0
39
31
0
49
0
0
58
27
7
0
0
0
0
56
1
37
0
0
22
0
0
17
0
0
7
1
0
68
0
0
0
55
51
0
0
50
0
66
0
0
62
36
38
0
0
60
0
27
0
0
45
0
29
14
0
1
15
37
0
17
0
0
29
6
33
0
14
0
0
0
16
0
0
69
38
43
43
0
0
0
0
41
0
39
22
0
0
63
76
0
12
0
82
81
78
10
9
1
75
8
0
5
0
20
0
0
0
25
0
0
0
0
15
0
73
3
81
0
0
0
0
0
0
59
6
33
81
0
0
62
0
0
0
1
0
44
31
0
27
15
0
31
31
61
0
68
1
0
0
0
72
0
0
54
0
48
0
0
0
0
0
0
0
0
0
15
41
0
0
0
0
1
43
29
0
9
0
0
0
0
0
0
0
38
0
0
55
61
0
24
0
28
0
0
67
0
0
0
0
0
25
0
0
0
1
82
0
1
82
43
0
0
68
68
0
0
76
30
0
0
0
0
0
33
0
46
34
0
14
0
0
0
22
20
44
71
0
14
24
0
0
0
0
0
0
9
11
3
0
0
0
0
48
37
36
0
0
71
0
0
68
0
0
48
0
0
26
0
0
1
0
0
44
0
0
0
0
35
0
64
0
0
0
7
0
8
0
42
65
0
0
0
44
0
63
0
19
30
29
0
0
0
62
0
0
0
1
0
9
0
28
0
0
61
0
0
31
0
28
0
76
56
0
25
0
0
0
46
29
0
0
0
0
62
33
0
1
55
49
25
0
0
0
0
0
55
0
0
0
23
0
57
0
63
0
0
21
7
0
0
0
56
0
31
1
41
0
0
21
0
42
0
0
49
25
0
0
0
0
0
0
0
0
0
0
0
0
12
0
0
0
0
0
1
62
0
0
16
9
0
48
30
0
0
39
0
0
0
60
61
26
71
0
3
0
0
0
6
0
0
0
0
43
56
12
46
30
0
0
15
0
58
64
74
0
44
57
0
0
32
0
0
0
0
0
68
37
0
0
0
19
51
24
0
48
0
57
0
1
52
29
0
0
0
0
1
0
9
0
0
0
0
1
0
0
61
0
16
0
43
71
0
34
0
0
0
16
0
0
75
0
0
51
76
0
77
17
40
0
0
0
10
11
82
0
59
0
0
58
29
0
0
16
0
0
0
0
0
0
44
0
0
1
0
0
9
0
0
51
0
0
1
70
1
16
0
0
78
0
0
46
3
31
0
44
0
1
68
0
52
50
33
0
0
1
0
49
81
39
0
6
0
67
77
0
0
49
1
0
62
0
0
0
0
12
0
0
31
1
0
0
35
73
0
69
45
66
7
0
0
73
0
26
78
28
6
24
14
2
82
0
36
0
30
43
3
34
58
46
47
49
10
57
80
3
0
0
70
57
0
0
0
30
47
0
0
22
0
44
0
0
0
0
0
0
69
14
0
32
0
0
8
0
56
0
0
78
0
45
77
0
0
0
4
38
0
6
46
0
0
0
18
0
0
25
0
38
0
48
71
13
59
73
0
0
0
71
12
0
26
0
51
0
0
0
0
0
0
64
63
0
54
61
0
0
66
11
0
0
28
0
54
4
21
0
0
1
0
11
0
0
35
1
0
0
31
0
0
39
0
0
22
6
0
39
0
71
0
52
0
37
48
0
47
66
58
30
26
34
0
27
33
62
0
0
0
0
0
0
51
50
72
0
0
0
33
0
69
0
7
0
0
7
13
0
37
14
65
0
0
0
24
0
0
24
0
81
58
0
1
40
50
11
0
81
42
0
51
30
0
0
1
0
0
0
0
70
0
0
0
62
0
0
0
20
68
72
59
0
0
33
0
0
0
0
0
27
41
0
50
65
80
55
29
67
0
0
0
0
1
0
0
0
0
0
0
0
0
0
10
32
78
65
65
0
54
13
28
48
59
0
0
0
24
0
0
56
47
0
48
0
0
0
0
0
0
0
0
81
0
0
0
0
0
36
0
0
26
33
27
0
0
0
0
16
0
0
0
1
63
11
0
20
44
60
21
32
0
53
4
36
47
0
5
1
0
0
4
10
0
0
0
1
0
0
24
0
81
0
49
61
51
53
59
0
64
39
0
0
66
57
0
4
0
0
34
57
1
54
0
0
0
0
0
35
50
0
0
19
15
80
0
1
0
0
0
0
29
0
0
0
50
0
0
0
0
0
61
53
0
28
72
0
65
74
21
29
0
0
0
0
5
0
0
0
65
82
1
21
0
17
0
0
0
79
72
13
54
0
0
0
0
0
76
65
0
21
1
25
32
52
56
0
67
0
46
1
0
0
79
0
1
60
0
0
0
0
35
0
0
11
0
0
24
36
0
2
16
0
31
59
0
0
69
27
69
0
23
0
0
11
0
0
0
0
0
39
37
0
71
49
74
51
16
61
50
54
0
58
0
0
64
16
59
63
2
39
0
10
0
51
0
0
0
66
58
35
0
3
0
0
0
65
0
0
5
0
77
55
56
43
0
0
57
33
74
39
6
0
0
68
0
65
0
0
43
2
0
27
0
76
0
0
79
0
0
32
3
65
0
82
0
30
0
1
1
3
0
0
0
40
30
79
0
21
0
16
0
73
29
42
0
42
0
0
81
65
0
0
0
0
0
0
0
48
32
42
48
59
0
0
0
0
0
0
0
0
58
0
20
0
0
35
0
0
40
0
0
0
0
0
8
0
57
0
77
43
0
0
0
7
58
0
33
52
0
0
0
0
31
0
0
19
0
0
0
0
0
75
63
0
0
0
0
0
0
52
73
0
40
0
0
7
19
0
0
29
0
0
0
9
54
42
0
0
0
0
23
0
54
0
0
1
65
0
0
0
0
0
0
0
55
0
0
0
70
0
0
24
65
65
0
0
1
0
0
14
0
28
35
65
29
0
19
58
72
81
44
16
0
0
31
0
0
1
0
0
70
52
57
63
68
1
55
0
0
35
0
61
17
65
0
0
0
0
51
40
27
71
0
0
79
0
0
0
32
0
58
0
0
0
0
0
58
65
48
55
1
80
75
0
0
0
25
25
69
0
43
82
6
56
21
0
0
0
0
0
0
1
64
42
0
0
14
14
36
51
0
52
9
0
0
16
0
24
0
0
34
0
59
3
0
55
0
0
25
26
24
0
0
69
81
0
18
32
0
1
16
72
66
59
62
56
0
0
0
0
45
0
1
0
54
57
0
0
14
0
14
68
0
0
0
0
0
78
0
0
17
0
81
77
0
62
25
0
0
40
65
0
0
0
0
0
0
77
0
32
0
0
25
67
30
69
17
27
35
0
46
10
0
0
50
0
0
0
0
51
0
0
0
1
10
0
0
59
0
58
0
0
0
0
0
0
18
79
73
0
57
82
35
35
0
56
0
0
0
0
0
0
1
0
7
0
0
0
0
81
0
28
45
11
5
0
56
1
0
0
0
0
0
58
28
19
68
64
25
0
0
42
0
0
1
19
0
0
82
0
75
23
0
77
0
19
0
58
0
1
0
10
0
0
37
0
68
0
0
0
34
0
0
0
34
0
75
9
0
0
14
69
50
0
12
0
27
44
31
51
0
9
0
30
0
33
1
0
0
0
0
0
50
0
23
2
0
0
0
0
65
0
62
0
0
1
0
0
75
80
0
53
0
0
0
0
63
1
21
17
50
74
0
0
0
68
0
11
34
0
1
0
24
4
47
17
0
0
0
0
0
0
35
0
0
51
75
62
0
74
0
56
58
0
1
0
44
73
0
0
42
0
0
0
30
0
0
6
62
0
4
54
1
0
0
0
15
0
0
27
0
26
72
46
0
52
0
29
0
33
0
7
32
56
0
49
51
37
0
47
37
59
0
0
52
0
1
0
3
0
0
71
0
64
0
77
14
0
27
0
2
0
0
36
0
74
19
13
25
57
2
30
55
0
31
0
49
0
0
0
0
0
9
38
0
0
7
0
7
0
0
50
0
0
0
0
0
0
77
0
0
0
0
0
63
0
62
0
0
0
54
1
27
0
0
0
16
36
29
0
0
2
7
59
2
0
69
71
0
0
11
0
0
0
25
76
33
1
0
35
78
0
14
3
1
0
0
0
63
64
0
27
0
0
34
0
46
0
0
54
0
0
0
74
51
0
0
31
48
44
0
0
0
44
2
70
7
44
49
0
0
0
0
0
0
0
0
16
0
0
24
71
0
74
52
70
0
30
0
0
3
5
8
0
0
0
0
6
10
0
18
57
12
0
15
0
0
0
0
66
0
0
0
0
75
3
0
0
0
0
0
0
0
57
42
36
0
1
0
71
0
0
30
59
0
39
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
25
18
40
3
81
18
16
0
0
75
52
0
15
0
72
40
12
45
33
1
45
0
0
0
19
10
51
0
1
0
0
65
0
0
30
0
78
0
0
0
0
66
30
0
48
54
0
0
0
59
72
78
13
4
0
42
0
0
4
59
22
0
11
0
57
0
7
0
30
1
0
0
75
0
0
0
0
11
11
81
66
23
66
0
0
0
0
27
38
0
0
0
0
0
28
0
51
45
0
28
61
52
0
1
0
0
40
0
76
0
7
19
0
0
0
0
0
53
0
63
19
56
0
0
1
0
12
0
0
0
0
19
0
0
36
14
0
59
0
8
0
6
5
10
0
0
5
4
0
43
0
0
0
0
39
4
0
0
0
14
0
31
39
48
41
0
0
0
55
0
0
79
0
0
0
54
0
0
68
0
72
0
0
35
29
0
0
0
0
38
0
45
53
45
57
51
0
24
0
39
52
0
0
0
29
0
0
12
29
0
0
0
46
0
0
0
67
69
7
59
0
38
0
75
3
0
67
1
7
0
0
0
58
55
25
6
0
0
52
57
57
66
0
40
0
41
0
29
14
0
0
0
0
0
14
0
0
39
51
31
28
4
40
0
54
0
0
45
14
0
0
0
0
15
67
0
0
0
46
0
75
0
52
1
67
53
0
0
0
0
11
0
44
59
76
0
17
45
37
0
43
0
16
45
54
0
0
28
42
64
0
0
39
0
0
0
59
43
0
53
0
0
54
0
36
0
0
0
0
0
49
8
79
0
14
21
0
43
0
48
0
78
52
0
0
10
56
55
0
56
46
38
32
0
21
8
1
0
65
0
6
67
32
0
0
0
0
0
37
0
1
0
78
0
32
35
0
1
0
54
57
0
27
0
4
30
51
0
2
44
0
34
0
28
1
0
67
61
42
0
46
0
0
0
0
0
74
0
0
40
0
21
0
0
64
51
0
0
0
0
34
0
64
30
39
16
0
0
0
64
76
0
0
0
0
0
46
17
62
0
44
68
0
0
3
30
16
0
80
0
19
0
45
11
0
56
0
59
40
0
60
0
59
0
0
42
7
0
33
0
0
1
2
0
0
33
0
38
63
0
0
43
41
68
0
64
0
41
0
1
0
0
0
4
0
0
21
0
0
16
55
65
0
5
1
0
29
44
0
0
0
0
29
0
17
51
0
51
64
10
31
75
0
73
0
50
0
56
5
0
33
14
0
0
0
4
33
19
53
0
25
0
0
31
0
0
59
0
25
1
40
0
0
6
0
56
7
0
38
22
0
0
0
0
82
29
0
0
5
80
0
0
58
52
0
0
34
31
0
0
28
0
22
0
2
0
0
0
0
31
49
39
0
0
65
0
49
0
29
0
0
0
22
0
0
51
0
0
55
25
0
43
0
0
66
0
39
27
76
0
23
0
0
0
0
73
0
6
0
0
0
47
23
0
0
64
29
0
0
51
0
15
0
47
0
34
26
0
69
32
54
33
0
34
52
55
0
0
43
46
51
0
82
8
65
29
0
32
1
17
0
56
0
48
33
3
58
28
68
50
49
9
1
77
7
26
27
43
43
33
52
0
0
0
0
0
0
7
0
0
0
0
2
0
14
0
0
0
1
0
71
42
27
0
0
0
0
22
35
36
0
0
57
65
1
2
0
0
1
43
65
0
36
9
44
0
0
0
0
0
0
56
0
0
81
0
1
0
0
56
21
51
1
0
1
73
0
0
0
0
0
50
0
0
0
0
0
0
0
0
0
39
0
0
43
0
17
0
42
77
0
63
53
0
0
74
0
0
74
0
0
52
28
0
35
65
0
49
0
14
0
0
62
0
1
50
37
10
0
0
0
0
67
0
34
75
31
0
0
50
32
0
0
44
0
0
8
0
0
76
75
0
0
21
25
52
26
0
0
37
59
0
0
0
0
0
81
0
68
0
82
55
0
0
0
0
67
0
0
0
0
1
0
0
7
46
10
0
25
25
71
56
14
32
0
16
0
68
46
0
0
0
0
0
0
41
30
33
1
0
0
82
0
0
75
0
0
15
40
0
0
0
63
18
49
59
0
31
0
70
11
31
0
0
0
55
0
69
0
0
0
70
77
26
1
0
0
57
0
68
0
0
50
0
73
0
0
56
29
0
0
0
0
0
0
62
82
73
68
0
0
66
11
33
0
19
0
17
0
73
0
63
68
0
0
0
0
61
43
33
34
0
0
0
56
7
60
0
0
28
72
0
0
44
0
0
7
21
0
37
0
58
0
0
0
18
0
0
20
7
0
7
0
52
40
0
29
0
0
0
36
0
62
0
53
59
66
0
0
0
82
6
0
79
6
0
0
0
0
75
26
78
0
0
27
0
36
0
68
44
0
0
0
0
0
0
35
0
0
0
0
19
0
0
0
0
41
0
0
0
0
81
0
0
0
0
0
0
0
0
1
56
0
0
0
0
0
69
0
56
1
0
0
0
0
65
0
43
0
71
0
8
0
66
0
0
1
38
46
0
34
26
1
13
37
38
0
56
75
0
0
0
5
76
68
0
0
31
16
0
56
0
0
0
0
0
0
35
0
0
29
0
0
33
71
0
9
14
0
32
14
76
0
53
55
0
56
66
7
0
0
37
0
43
34
34
44
0
0
26
0
0
59
0
0
80
0
0
25
0
0
60
0
0
0
0
0
40
9
0
0
0
0
0
17
0
44
0
0
0
0
2
6
0
0
51
56
5
0
0
50
0
7
0
2
0
42
55
0
0
49
1
0
0
0
0
61
0
58
0
0
0
67
70
0
0
0
1
0
0
0
0
6
1
0
52
6
0
0
0
64
10
0
0
0
51
0
0
18
0
0
54
14
0
33
27
0
0
0
0
40
17
0
29
0
0
55
1
37
82
10
0
36
0
68
50
56
0
35
15
9
52
19
53
77
0
0
0
75
0
37
51
0
76
73
0
68
58
82
0
0
0
51
0
0
19
0
12
0
0
0
18
0
77
0
0
71
0
12
0
10
31
72
0
0
53
0
0
0
0
0
15
75
3
53
39
68
17
0
0
0
0
56
0
0
0
58
0
6
0
0
0
0
0
56
79
56
40
19
29
39
0
0
0
0
0
0
0
0
0
9
0
0
46
0
0
0
43
0
1
0
81
0
18
0
0
0
49
0
0
0
11
0
0
0
12
42
0
0
28
0
17
39
81
0
0
27
0
53
50
49
56
1
63
0
0
82
0
0
0
52
0
0
0
16
48
29
0
30
66
0
0
0
0
62
0
0
0
77
0
0
0
75
0
33
0
24
0
35
0
0
0
0
33
77
0
68
0
0
47
3
0
0
0
12
22
0
38
0
0
0
55
0
19
0
0
24
0
1
0
36
0
0
0
38
0
0
24
45
62
0
0
32
1
32
18
0
0
0
0
0
45
54
0
0
5
0
22
58
43
37
0
0
41
0
0
76
3
19
15
0
1
0
24
52
0
0
65
0
0
59
0
0
1
60
0
71
29
0
27
65
0
31
0
9
58
26
0
1
19
0
0
11
69
1
0
68
20
0
0
0
0
0
44
32
0
63
0
0
0
0
0
0
59
0
1
0
12
0
55
66
1
0
0
43
31
0
2
1
35
0
0
0
77
40
0
11
81
36
0
0
0
0
0
0
0
55
0
7
0
0
0
62
0
0
0
49
0
76
0
0
0
73
0
73
31
0
0
0
29
0
0
40
52
6
35
9
58
6
0
0
66
22
0
0
42
65
0
0
0
7
0
0
33
30
0
63
48
0
29
0
1
74
56
42
79
0
0
64
0
0
0
40
4
0
0
0
75
51
0
79
48
21
0
0
0
69
0
0
59
27
0
0
0
0
52
41
63
21
6
0
0
0
0
0
0
0
0
23
18
46
0
66
0
0
72
0
0
0
1
39
8
64
25
0
4
2
0
26
12
13
58
0
72
0
44
0
0
44
20
16
73
0
0
4
17
68
0
0
0
0
37
18
6
0
50
0
0
0
0
82
0
0
49
0
71
38
32
44
0
0
74
70
0
0
0
0
0
6
35
18
37
0
42
5
58
0
0
0
23
0
0
0
17
0
51
0
0
73
73
0
0
0
2
43
22
37
5
1
59
23
9
0
0
0
12
0
81
0
0
7
0
0
0
31
33
0
15
0
39
0
0
56
0
58
39
0
1
0
0
21
0
64
0
61
58
44
0
26
0
0
0
0
78
0
9
0
25
0
0
72
64
56
0
0
0
0
3
0
0
63
78
0
0
0
0
78
32
64
19
0
8
1
0
0
1
35
19
66
37
0
0
0
0
4
0
0
0
0
56
44
0
2
3
0
46
0
0
74
54
44
0
34
33
0
0
0
0
21
0
18
38
0
17
70
0
4
0
0
52
61
18
33
82
0
19
0
0
0
64
0
0
52
16
58
59
0
0
0
0
16
54
0
77
0
0
29
28
45
1
0
0
13
0
0
0
52
61
59
0
64
71
4
0
0
0
0
44
0
0
0
0
82
74
0
0
0
0
79
0
0
82
40
17
4
49
0
1
0
50
0
68
75
43
0
72
0
52
35
82
0
0
0
25
38
0
77
34
0
82
30
0
1
0
51
1
1
0
0
24
1
0
25
0
77
0
0
58
77
0
0
61
2
0
81
0
1
0
0
0
50
0
0
0
0
0
29
45
43
0
0
71
0
0
17
0
35
29
65
0
0
0
29
82
0
0
0
0
0
0
13
46
0
70
50
0
0
1
0
1
0
54
0
34
0
46
10
57
32
0
29
67
0
5
0
75
0
0
1
0
0
0
0
0
0
0
81
1
0
12
24
68
43
24
0
26
30
9
20
50
75
0
34
1
0
0
0
64
33
0
0
72
0
12
42
0
29
7
0
38
6
12
60
0
49
0
75
0
0
80
0
0
6
56
0
0
53
0
25
38
53
67
0
32
0
40
0
21
0
1
13
0
0
28
55
0
1
1
0
21
0
3
0
1
1
42
0
39
0
0
73
30
59
28
82
0
20
1
1
0
0
2
0
4
68
5
61
0
31
0
41
0
72
0
0
10
0
0
40
22
0
0
15
35
0
30
0
57
34
27
33
0
0
0
0
0
7
0
71
42
0
21
0
0
0
0
0
27
82
27
0
0
70
0
0
1
16
30
0
57
1
67
37
56
0
0
0
0
0
0
0
0
0
0
0
62
62
0
0
66
45
0
75
0
0
21
0
82
0
16
0
55
0
82
0
61
0
0
22
42
78
0
46
11
0
0
0
47
0
39
0
0
0
0
0
0
0
0
0
0
60
38
13
46
0
45
21
8
43
33
81
0
0
28
79
0
16
0
49
0
77
68
0
0
0
0
68
0
0
79
63
1
68
0
66
24
0
0
0
74
0
65
0
0
0
35
0
61
0
24
0
0
0
35
82
0
48
0
0
0
27
57
52
0
21
13
26
0
0
56
0
0
30
0
0
46
6
24
42
68
32
0
0
0
41
0
0
1
0
7
39
0
0
0
30
0
12
0
0
45
0
36
0
0
0
0
0
0
38
48
0
22
0
0
0
44
64
0
0
0
0
0
0
0
0
0
0
0
0
65
0
50
71
3
0
0
59
0
0
0
0
6
0
76
79
10
69
0
61
0
80
0
31
12
18
0
52
62
39
0
0
33
0
0
7
0
0
81
0
74
0
13
0
52
0
0
0
0
0
0
39
1
0
0
0
63
41
0
0
0
0
58
64
48
0
61
0
61
0
1
0
81
56
0
0
0
61
0
48
65
0
67
2
0
43
0
37
1
39
0
16
0
8
0
25
57
0
34
45
14
0
71
0
61
65
43
0
46
61
3
0
22
0
0
0
1
0
0
0
0
38
37
30
63
0
0
0
62
0
0
78
0
0
0
78
0
16
11
0
18
0
0
1
45
0
0
0
14
51
55
0
0
61
0
20
0
56
0
68
54
71
0
58
9
0
0
0
0
42
0
0
0
11
17
0
52
0
18
16
25
0
0
38
46
0
0
15
42
0
0
0
58
3
0
0
0
0
0
7
0
50
0
17
26
28
0
0
6
0
16
0
0
0
61
0
0
0
0
0
0
0
79
47
16
0
2
0
57
2
60
0
62
0
43
68
82
0
0
0
0
0
3
3
0
1
0
68
0
41
52
58
20
0
0
15
43
27
0
20
0
79
10
55
70
0
37
68
0
46
0
72
0
0
9
17
0
9
73
0
53
54
65
0
11
28
0
0
40
0
0
0
0
0
71
26
0
0
53
0
0
0
6
0
0
16
37
0
40
0
55
62
0
25
0
9
81
0
37
65
9
52
0
0
48
0
68
40
70
23
0
0
0
71
0
0
4
0
0
0
0
0
0
0
0
0
49
0
3
74
0
77
0
0
65
1
10
6
0
0
54
51
38
0
18
35
38
22
0
75
18
49
0
11
22
43
19
48
0
0
0
3
0
0
0
0
0
28
0
1
17
72
0
0
35
0
0
52
1
0
50
0
46
0
9
73
58
0
50
0
0
0
2
0
33
0
0
0
1
0
24
37
67
12
7
0
0
0
76
81
47
1
7
31
0
0
0
0
82
52
0
41
0
0
0
62
64
13
0
0
0
5
0
0
0
0
64
26
1
70
1
11
0
0
0
1
0
48
0
49
0
49
24
0
0
12
0
78
0
0
0
42
73
0
35
0
0
0
0
0
0
0
21
44
0
75
23
29
44
21
0
31
0
0
24
0
0
0
0
0
76
72
11
9
11
74
0
0
28
56
0
0
0
59
35
27
72
19
10
1
0
72
39
0
79
0
1
0
11
62
68
0
0
43
0
1
0
4
0
82
28
39
70
81
45
0
23
30
52
35
0
0
82
26
7
0
0
27
1
0
2
0
19
8
0
0
4
0
14
0
55
0
0
0
0
23
10
0
55
0
52
39
0
2
6
72
0
72
0
0
0
0
50
34
4
0
57
56
0
71
47
81
0
56
0
24
16
0
0
0
0
0
0
40
0
60
29
44
9
0
17
0
0
0
51
43
0
67
1
74
0
0
0
79
76
71
0
0
0
73
34
8
0
14
39
54
38
32
0
0
0
45
33
0
0
1
17
37
0
0
62
0
0
19
27
0
0
0
0
0
38
57
32
0
25
65
20
0
0
0
18
30
0
0
0
14
65
69
26
22
38
0
30
55
0
0
61
0
0
1
37
60
0
0
0
0
0
25
68
29
0
0
39
0
20
49
37
77
0
41
0
0
0
0
0
0
5
7
0
29
49
0
22
0
78
43
0
0
0
13
0
74
52
70
0
41
0
24
1
7
0
34
0
79
0
0
45
33
0
0
30
0
51
0
0
0
0
34
0
38
0
0
28
0
0
1
38
71
0
0
0
77
61
41
63
33
9
35
62
31
2
32
0
0
0
22
0
0
0
0
8
0
16
74
56
0
0
1
76
0
0
59
38
0
0
0
0
0
10
0
0
0
46
11
0
6
11
1
0
73
0
54
0
6
0
51
0
25
45
0
0
74
45
43
0
35
0
55
45
0
0
39
37
10
1
0
0
59
82
0
0
65
0
0
0
0
0
31
76
56
0
0
71
0
74
4
0
0
58
0
0
12
5
31
80
44
46
72
29
40
80
40
0
0
0
67
0
61
39
44
0
0
1
3
0
0
1
32
0
0
29
26
0
0
41
0
1
48
29
0
0
1
0
61
0
0
26
15
0
0
5
72
79
41
0
0
32
0
0
35
0
32
0
43
0
1
28
27
30
0
39
17
17
82
7
68
0
60
1
64
28
60
58
7
26
0
0
45
30
0
0
4
0
1
0
0
63
33
45
75
33
74
0
5
0
80
0
0
0
39
37
0
0
11
0
0
0
7
0
39
0
53
0
13
0
81
39
0
0
0
0
0
8
0
0
74
43
0
0
0
0
11
0
0
21
0
16
38
0
6
16
73
0
41
14
0
24
12
58
0
6
0
0
0
0
32
1
63
0
26
0
0
58
0
0
0
0
66
0
0
18
0
41
0
82
0
0
51
0
36
32
0
0
62
58
0
0
6
2
0
12
0
7
29
1
0
0
0
0
0
0
14
44
0
0
62
0
67
27
0
0
38
26
30
0
42
0
0
0
46
0
0
0
50
0
0
43
16
0
0
0
16
74
56
0
0
0
0
0
29
0
0
0
20
0
0
46
11
36
0
0
0
31
0
75
0
39
76
0
0
70
0
26
0
21
0
0
3
77
75
79
0
59
0
0
64
79
16
75
40
52
47
60
75
0
59
27
16
0
39
73
0
0
24
68
0
57
0
0
0
0
0
38
0
40
1
24
69
54
0
0
11
17
60
0
0
67
0
49
33
23
0
35
0
43
0
0
0
0
68
0
29
0
0
48
0
0
51
65
23
0
66
0
0
0
57
0
56
0
0
10
0
0
48
0
59
1
0
58
66
56
0
1
0
38
0
0
4
0
6
0
57
78
44
22
0
0
0
52
9
0
0
0
76
43
41
0
0
1
62
45
0
0
16
12
0
65
41
3
0
62
59
0
71
0
0
70
80
2
29
0
0
0
50
0
0
52
70
0
36
0
0
0
0
0
43
27
67
0
0
0
0
0
0
73
0
0
0
59
35
30
0
0
42
45
20
0
74
0
0
0
3
0
0
0
66
7
0
11
11
0
40
0
0
24
0
0
0
0
0
0
50
0
22
26
0
43
0
0
48
0
0
63
52
16
47
0
0
0
68
22
4
0
0
0
0
14
0
0
60
0
44
61
0
65
57
1
0
0
1
0
0
53
48
0
0
0
48
0
0
51
24
75
30
1
34
64
0
29
0
0
0
77
0
0
0
0
0
63
63
0
13
39
47
49
0
0
61
0
22
1
0
0
0
33
57
0
0
73
0
0
0
0
0
0
0
43
48
0
0
56
0
21
0
1
0
69
28
0
0
0
0
0
51
1
48
0
0
68
0
60
1
0
0
0
0
77
18
0
57
56
43
0
0
31
0
0
81
0
0
0
4
29
1
21
0
7
0
23
0
0
35
0
50
29
74
20
0
0
1
47
54
39
19
0
0
0
0
0
31
1
0
66
81
0
45
44
70
0
35
16
58
10
0
2
0
1
79
0
0
0
1
61
52
44
29
4
75
0
31
38
20
39
0
45
0
0
15
35
62
43
34
0
6
0
55
0
1
31
78
0
0
21
0
0
56
0
0
0
0
0
47
58
0
0
5
0
40
11
39
0
0
0
45
56
46
8
31
68
0
21
66
77
0
46
75
14
33
1
38
0
73
0
46
0
82
45
71
0
40
34
0
38
42
0
32
0
0
0
81
0
23
0
0
0
0
0
30
0
30
0
0
39
0
65
0
0
20
0
5
61
33
0
81
0
1
0
21
0
1
0
0
0
0
0
0
0
0
43
43
0
0
59
29
0
0
72
79
0
81
0
33
0
0
46
54
12
53
0
0
57
56
49
0
0
76
0
0
22
61
0
32
0
0
0
0
0
71
0
32
0
26
0
13
0
51
59
44
67
0
0
57
23
9
26
64
0
66
7
67
1
0
29
36
0
0
0
58
0
0
0
46
52
0
0
78
56
48
0
43
75
0
0
0
0
43
0
0
0
0
63
0
0
29
22
0
0
0
46
0
0
0
16
0
11
78
0
0
0
14
29
0
0
49
0
0
37
31
25
43
0
0
0
59
0
0
0
68
0
0
0
0
0
26
0
62
0
0
9
0
0
44
38
0
54
0
35
0
67
6
0
28
25
1
48
34
44
0
24
0
15
0
0
52
0
67
0
0
0
0
0
74
0
0
7
1
18
35
50
0
0
82
58
0
37
68
40
0
40
72
59
0
44
57
25
38
0
54
0
48
0
0
0
0
0
0
39
0
0
54
0
35
0
29
69
0
33
11
0
6
0
0
17
0
0
0
1
0
80
79
0
65
72
0
0
62
0
33
6
0
0
0
39
64
58
0
0
0
68
68
0
52
58
68
0
0
79
0
42
8
1
10
37
10
62
73
0
31
61
79
65
0
52
0
0
4
0
0
5
32
54
0
0
0
1
74
77
43
0
44
0
69
0
15
36
0
0
20
0
1
0
38
1
8
0
62
65
27
0
0
54
1
0
0
76
0
0
54
55
0
48
0
0
0
0
0
82
31
9
0
0
0
32
0
62
59
29
0
0
37
0
0
0
0
0
0
0
54
30
0
0
0
36
50
27
0
43
15
14
0
78
47
0
0
0
10
39
65
0
0
0
0
0
0
72
0
0
0
0
0
74
39
45
0
0
1
0
9
50
0
0
1
0
66
0
0
0
43
0
1
0
0
14
1
43
38
0
21
47
0
31
0
71
0
31
0
0
43
0
65
0
68
0
0
49
0
0
74
0
15
76
30
77
0
5
0
4
32
0
0
20
56
35
0
0
0
19
18
46
0
0
72
0
43
0
0
0
16
0
7
59
0
0
0
11
0
3
27
0
0
0
0
0
0
70
17
43
0
0
20
12
68
48
69
0
30
33
0
59
28
0
0
76
0
57
1
0
0
47
81
6
0
71
52
52
38
54
33
15
0
30
43
0
13
0
57
73
1
0
57
0
0
0
45
81
37
37
44
0
40
24
43
0
0
15
8
5
30
4
67
0
0
0
0
47
22
0
0
82
37
0
0
32
0
28
0
41
4
47
0
19
0
12
0
0
39
33
1
4
63
25
0
0
27
1
30
35
0
1
16
0
0
82
80
0
0
36
0
0
0
72
0
20
29
13
0
1
0
0
29
0
0
0
79
0
0
0
0
0
0
0
0
0
0
0
50
34
0
0
61
2
55
52
0
0
78
0
54
0
0
0
65
19
64
43
0
0
0
22
0
0
1
71
0
27
0
30
0
34
0
0
67
30
32
9
0
0
52
0
0
0
30
77
0
0
56
81
49
31
31
18
0
65
70
4
0
21
45
55
60
17
59
9
68
0
0
0
75
1
77
0
44
0
0
62
77
30
0
0
59
0
9
47
0
0
47
0
0
0
0
0
28
0
0
0
0
76
52
9
0
0
0
48
47
21
16
21
1
6
0
27
57
0
0
16
49
65
59
0
0
70
0
0
33
0
0
0
0
48
0
1
0
0
0
67
42
45
0
81
68
68
79
19
0
0
32
9
7
33
28
0
0
0
0
0
0
71
53
61
0
22
22
0
81
19
0
55
0
77
0
0
64
74
44
0
0
57
13
0
0
70
70
0
0
0
0
74
29
38
5
35
2
0
25
48
44
0
31
0
0
22
1
42
1
0
6
0
2
0
0
32
0
8
0
0
11
31
1
11
0
0
29
0
60
76
0
0
18
0
48
0
52
0
56
42
0
0
44
63
1
72
0
6
0
0
16
0
0
2
0
22
0
0
0
15
55
61
0
0
0
0
0
0
24
10
0
0
0
48
1
57
33
7
0
0
31
50
46
0
0
2
79
9
39
79
0
0
0
0
0
0
66
0
35
0
5
12
0
0
81
0
0
11
16
26
79
0
26
73
67
0
81
0
0
64
1
0
0
35
0
57
0
0
0
0
0
36
78
31
0
0
0
0
0
13
27
58
31
21
0
37
0
27
0
0
43
27
0
0
3
50
13
0
0
0
0
4
3
28
18
6
0
58
0
70
0
29
54
44
1
0
0
0
0
14
45
0
0
30
0
0
16
16
0
0
79
10
20
71
30
0
20
0
1
0
50
47
0
0
70
62
0
0
0
54
0
0
0
61
38
42
0
0
8
1
78
0
66
4
7
0
30
56
0
65
71
0
0
23
0
52
0
61
0
4
0
0
35
12
0
0
0
0
0
0
0
0
0
37
75
0
23
72
1
43
14
49
1
38
0
10
0
0
0
0
0
7
81
0
0
0
0
0
0
12
65
55
45
0
0
17
16
0
50
35
0
30
0
25
0
2
32
20
21
26
25
33
71
22
0
23
0
0
66
0
25
51
49
0
0
0
0
0
0
0
0
7
16
49
40
0
73
0
23
0
0
51
57
0
0
0
0
7
0
1
0
0
57
0
0
0
0
0
0
3
0
0
2
41
78
0
32
30
0
0
0
45
28
62
0
0
0
0
0
35
0
19
79
0
29
0
25
0
0
0
66
0
0
0
0
0
38
60
0
0
0
0
0
79
0
0
5
0
0
0
0
0
0
0
0
5
56
0
9
0
0
42
0
43
0
48
49
0
58
0
20
0
50
0
0
22
0
0
27
0
0
0
8
0
0
0
0
0
46
15
66
0
0
0
60
0
0
0
0
56
0
81
80
1
0
1
0
0
73
39
0
1
0
0
59
0
16
65
31
0
0
0
1
0
0
0
0
27
0
14
17
0
0
46
8
0
30
14
45
0
65
1
51
0
37
78
69
4
0
1
9
0
19
0
66
20
0
68
0
15
37
37
32
75
33
0
70
15
76
0
0
0
0
0
51
0
0
8
1
0
61
0
0
55
0
14
0
0
1
0
0
0
43
0
40
0
44
75
0
54
0
0
0
0
0
0
16
48
30
81
0
35
28
0
0
0
52
0
53
0
50
0
47
48
0
0
0
0
51
41
76
0
71
0
0
0
0
58
53
0
0
0
48
0
0
0
0
0
52
72
0
0
0
51
0
55
0
47
1
0
77
0
0
0
0
49
62
32
0
81
0
79
1
0
0
0
36
49
0
0
28
16
31
0
0
55
0
68
46
79
7
1
0
32
0
81
58
38
0
0
0
30
1
0
0
0
61
34
0
0
0
72
16
0
4
67
0
51
0
0
49
3
0
36
64
0
0
0
0
16
6
0
0
0
5
0
0
52
0
2
0
0
30
0
0
0
33
68
0
19
63
0
3
0
0
31
40
18
0
77
48
0
7
18
0
17
6
68
63
0
36
30
0
7
0
10
3
48
66
0
0
75
29
0
0
0
0
0
0
0
0
0
59
53
50
41
22
41
0
23
0
0
0
0
0
0
9
8
0
46
0
17
65
0
0
0
0
75
0
0
0
37
0
0
0
0
7
0
0
0
21
0
72
58
0
7
0
0
0
68
27
1
22
0
51
0
72
54
0
82
16
0
29
0
52
0
75
0
74
0
3
0
0
68
0
0
80
0
0
15
34
0
0
68
0
59
0
46
42
17
1
0
0
0
0
0
37
55
0
0
54
48
0
0
67
0
0
0
0
0
0
0
8
0
57
61
0
34
0
78
44
0
71
0
0
71
0
0
0
0
0
52
0
0
4
0
2
0
0
0
4
30
0
0
39
0
0
0
16
0
1
75
0
0
38
0
0
0
0
0
14
2
34
0
52
0
77
0
0
0
0
19
0
7
0
0
1
0
25
0
36
49
60
45
0
38
0
75
2
49
0
68
82
0
0
0
17
59
0
0
0
10
0
0
0
0
0
8
76
24
1
0
30
0
5
0
0
16
0
75
2
0
0
3
0
77
21
0
55
0
0
0
0
24
0
11
0
0
0
65
45
62
48
0
73
0
0
67
12
0
0
30
82
0
0
0
0
0
48
0
21
14
0
66
34
48
0
32
59
0
82
1
9
1
0
0
44
0
25
26
14
0
6
13
0
0
9
0
0
0
4
0
19
3
0
39
1
0
0
0
78
0
0
76
0
1
0
11
0
14
0
10
0
0
30
0
0
35
0
30
0
0
0
0
68
0
0
49
64
0
78
61
0
43
0
24
1
0
60
31
68
7
0
6
13
35
48
0
0
0
0
78
0
7
2
68
0
0
0
0
36
0
0
60
44
0
30
33
18
0
48
0
37
44
0
20
0
28
39
0
0
11
43
57
0
14
30
24
0
61
0
16
73
33
0
0
48
36
71
0
68
0
0
0
40
0
60
62
71
69
0
0
0
0
58
0
0
36
61
0
0
0
0
0
4
39
21
44
0
0
0
1
0
39
0
1
31
0
52
0
0
0
0
0
7
0
6
20
0
0
44
48
0
0
0
78
62
63
1
0
7
0
0
0
0
0
0
0
0
0
0
0
62
0
35
73
48
0
51
0
1
59
0
0
0
0
0
0
0
48
82
32
0
38
0
0
22
54
1
37
0
0
7
0
0
53
0
41
30
4
0
0
67
10
52
0
8
0
68
0
0
0
62
0
0
22
74
8
19
25
7
0
0
0
0
39
0
1
0
0
0
22
0
0
0
0
0
0
8
43
6
0
5
0
0
1
0
59
62
64
0
0
0
29
0
36
0
68
0
0
0
62
0
79
0
0
0
14
0
0
54
44
0
0
0
79
0
14
2
0
9
0
0
0
45
0
73
0
0
9
20
16
18
0
38
32
0
78
0
0
0
9
5
30
0
0
54
41
0
0
0
10
20
31
22
0
0
45
0
56
31
73
5
14
65
0
74
28
33
0
9
0
0
70
0
56
82
0
10
0
61
1
79
0
0
0
53
42
0
0
0
0
0
49
68
37
4
77
0
0
0
0
0
0
68
0
81
20
0
46
64
53
1
0
0
57
0
0
0
29
0
0
0
18
0
0
0
8
5
14
0
0
0
0
0
36
33
0
0
2
0
56
0
0
0
51
0
0
0
47
0
82
0
1
0
0
0
0
8
0
0
32
0
65
73
70
0
0
0
0
0
0
68
37
0
0
0
39
0
5
0
3
17
72
61
0
0
15
0
0
0
41
43
0
20
0
26
2
46
69
56
0
0
0
0
32
0
0
35
0
12
20
0
39
61
72
0
0
41
45
0
0
0
32
21
0
75
0
0
0
32
0
0
0
72
49
46
0
67
61
74
29
0
72
0
0
0
0
0
33
36
62
32
0
0
7
52
61
0
0
65
2
51
0
1
11
76
0
0
9
41
7
0
45
0
28
0
0
0
10
0
28
0
0
0
22
28
29
0
7
14
0
81
20
28
53
42
0
0
0
62
0
47
47
0
0
61
20
38
0
0
0
33
73
79
0
0
26
0
48
0
77
24
0
42
0
1
0
0
0
0
0
0
0
0
1
8
0
0
78
81
0
16
79
0
0
0
0
0
0
1
14
9
0
0
10
0
28
0
1
51
62
42
41
0
0
57
52
16
77
0
32
0
0
82
61
29
0
0
36
0
0
0
19
0
0
68
81
0
71
0
0
0
0
78
76
0
1
0
0
51
23
0
0
0
70
3
3
0
77
48
39
0
12
0
0
61
0
76
46
62
25
0
0
0
0
0
60
0
82
31
77
21
22
0
0
29
35
27
0
4
0
0
45
0
1
64
64
52
0
0
0
0
0
0
28
66
14
0
27
34
23
0
52
0
0
25
0
1
52
74
70
3
82
35
0
0
0
0
0
0
1
58
22
0
81
0
0
0
0
0
6
65
0
0
0
32
0
1
58
81
65
81
46
0
0
28
0
0
82
0
51
32
33
0
62
73
0
2
0
42
0
74
0
78
24
0
26
0
0
0
0
61
35
0
1
0
72
0
9
4
0
58
0
0
47
0
76
0
0
0
0
21
0
0
0
27
51
49
73
60
7
67
0
15
0
0
74
7
82
21
0
0
78
38
79
0
0
0
13
54
6
3
73
0
63
0
4
0
53
3
0
0
7
14
9
0
0
0
0
0
0
31
82
0
0
0
0
0
13
23
0
0
32
29
0
76
0
5
28
0
0
78
49
0
0
36
79
0
0
0
0
0
21
0
19
0
0
0
44
0
40
0
48
54
61
46
82
62
41
73
0
33
66
41
0
1
0
0
1
14
43
68
0
31
1
0
0
0
55
0
0
59
78
40
0
30
19
0
0
0
0
70
7
0
0
21
0
0
25
0
35
37
0
1
0
0
0
0
56
33
53
57
0
0
32
58
17
8
0
16
39
0
0
0
0
53
56
0
0
0
0
0
27
0
59
58
82
0
35
17
0
40
52
53
11
66
41
0
0
14
81
80
7
0
52
0
16
75
0
0
35
0
0
6
1
5
0
71
0
0
3
0
56
44
0
0
0
0
0
0
0
0
0
58
0
0
0
0
0
0
28
20
77
66
24
0
42
3
0
37
4
17
0
0
0
55
0
38
65
2
0
62
67
75
37
0
0
38
40
0
79
0
81
0
24
0
52
78
0
0
0
15
0
0
0
0
0
0
65
65
0
0
0
0
0
0
14
1
45
0
1
61
50
74
48
39
48
0
59
0
43
43
66
0
27
79
67
0
1
24
0
4
45
0
0
21
0
0
0
0
42
10
0
55
0
56
68
0
39
19
0
0
54
64
0
0
0
0
24
32
74
0
0
6
59
0
0
0
65
69
4
0
45
7
0
38
11
15
0
0
41
65
28
0
75
0
0
76
0
0
49
52
0
0
0
0
73
5
27
32
25
0
0
0
5
0
0
1
0
76
0
0
0
48
44
1
0
49
63
29
0
0
39
0
0
16
0
0
20
0
57
39
0
0
0
0
0
0
38
0
0
68
0
0
0
0
0
0
0
35
5
14
56
0
53
0
0
0
12
11
0
82
0
0
0
1
0
0
0
59
0
0
41
6
70
0
0
0
7
55
59
0
0
73
0
3
0
0
6
6
79
0
0
0
72
0
0
0
0
0
0
80
0
0
0
0
0
0
0
14
10
4
81
0
82
55
0
0
81
0
0
0
72
0
38
59
15
1
0
53
42
0
0
0
42
1
50
0
0
0
0
0
0
5
7
40
73
57
4
0
0
61
0
0
72
0
0
0
74
0
0
0
82
0
53
19
1
0
53
0
0
0
0
0
0
77
0
54
0
0
0
0
19
0
0
0
0
0
0
40
0
0
0
19
0
0
0
0
31
0
1
0
57
0
0
75
71
0
2
14
0
73
78
0
33
31
5
16
0
71
82
42
51
0
0
0
0
0
0
0
0
0
0
20
0
27
0
57
52
0
63
0
0
24
35
0
75
0
39
0
0
0
0
0
0
61
0
0
25
28
0
47
0
0
19
1
0
49
0
0
0
0
0
0
21
82
37
0
0
45
0
0
9
62
61
7
31
12
61
0
0
0
39
50
7
65
74
0
0
0
24
0
0
68
34
0
0
2
0
0
0
1
0
0
63
1
1
0
68
57
6
21
0
0
68
0
0
0
4
68
53
60
48
76
0
0
0
74
1
37
40
20
0
51
66
44
60
5
0
3
0
0
0
79
0
74
27
0
0
0
0
0
1
64
0
0
76
44
57
51
77
13
0
49
19
19
0
44
0
27
4
2
51
0
0
0
0
0
21
50
0
19
0
0
74
0
43
42
0
0
0
0
30
0
0
31
0
26
61
0
76
0
0
38
0
0
33
0
44
0
0
0
66
3
71
81
0
0
0
6
60
0
39
0
54
0
1
25
1
0
41
0
1
0
0
21
0
0
0
40
38
6
76
79
52
19
17
0
56
30
0
53
0
43
4
7
11
8
0
0
1
35
38
33
44
0
75
52
0
0
32
0
0
23
0
0
0
12
0
0
66
78
0
27
62
0
0
0
0
0
9
0
5
0
0
0
0
0
34
0
43
0
68
0
53
0
0
0
0
6
0
81
0
27
0
0
0
56
34
78
17
63
0
0
0
0
0
50
31
1
69
0
0
0
0
35
53
7
0
0
65
0
0
7
56
40
11
22
26
0
0
66
0
11
0
78
0
72
9
1
0
68
0
0
0
82
0
57
20
0
0
30
0
0
46
55
0
0
65
0
27
0
0
0
9
46
0
0
44
20
65
0
0
0
0
0
0
77
31
0
0
0
61
69
0
76
0
0
0
67
25
4
25
21
0
0
0
0
60
44
40
10
0
0
56
0
34
0
50
0
68
62
0
25
0
21
76
0
46
62
27
0
3
0
0
0
0
73
0
1
8
7
0
57
25
52
72
20
26
0
76
0
72
0
0
59
0
74
34
13
0
68
1
16
0
19
0
0
31
60
0
1
0
0
0
0
71
59
30
7
20
37
16
32
0
32
48
0
0
34
0
0
72
0
27
38
0
0
0
0
45
33
5
0
0
0
0
0
0
0
78
44
0
58
10
0
9
46
51
0
0
49
5
45
52
59
0
0
0
0
24
18
0
37
0
26
0
0
0
55
1
67
0
0
25
41
0
32
60
76
43
0
0
1
58
0
0
49
0
5
38
0
55
7
80
0
0
0
19
0
17
51
0
0
0
73
0
0
31
1
0
0
4
0
81
50
70
0
0
0
0
12
0
32
58
37
0
52
0
0
0
67
0
7
21
54
82
63
25
51
59
31
0
64
0
21
0
75
0
0
0
0
23
0
0
27
82
0
52
24
27
0
0
68
48
1
0
0
57
0
51
0
64
79
0
45
0
0
0
16
64
25
62
0
0
0
0
0
0
29
55
0
0
0
0
0
0
27
75
65
32
0
39
0
27
0
46
33
35
0
47
0
0
7
29
81
0
39
0
1
1
34
0
0
46
9
46
56
35
0
60
0
17
63
27
0
0
0
0
72
15
50
54
64
40
0
0
0
14
0
2
25
0
56
24
58
73
0
0
0
59
0
52
0
0
0
0
0
0
19
0
1
39
36
0
29
0
0
0
0
0
0
20
0
0
58
70
0
0
5
11
0
32
32
41
3
61
80
54
0
52
48
0
3
0
73
4
0
0
14
10
22
0
0
0
15
0
68
19
68
0
0
27
0
9
0
32
41
0
0
0
28
0
0
64
0
7
0
0
0
71
0
1
71
0
0
18
0
0
0
52
0
9
0
0
0
20
0
68
0
35
0
0
30
56
0
0
63
0
16
12
57
0
0
23
0
0
0
5
16
0
0
0
0
0
0
46
4
0
0
0
35
0
0
0
0
0
51
79
0
0
40
55
0
0
0
21
0
12
0
56
14
0
56
0
0
0
0
19
0
82
39
9
31
0
0
64
0
0
0
0
57
0
0
29
49
47
48
5
0
0
0
17
0
62
0
35
35
0
0
0
0
39
0
5
0
0
16
68
20
1
0
78
0
44
0
0
50
58
51
49
73
82
24
1
17
21
6
23
7
0
1
5
22
0
0
0
0
0
7
0
54
19
0
5
0
81
30
9
43
0
0
0
57
0
78
0
81
0
14
62
0
10
57
0
0
0
0
39
52
33
29
0
0
34
0
0
0
0
18
81
0
0
0
26
0
29
72
40
0
0
0
8
0
51
7
4
39
16
30
38
0
33
0
0
0
57
0
0
0
0
59
0
0
42
13
65
0
0
61
81
0
0
0
0
0
81
0
0
25
2
16
0
24
11
4
5
19
10
0
22
0
0
0
35
0
0
38
0
0
0
0
53
62
60
0
53
0
48
0
59
0
62
29
0
43
0
81
0
30
0
29
74
51
0
12
0
0
51
0
5
19
0
16
15
0
0
0
54
0
41
79
0
49
0
0
0
1
0
0
0
4
0
47
82
52
0
0
0
0
80
0
72
0
1
46
0
82
26
8
66
0
29
0
23
1
30
65
28
0
0
0
0
0
0
0
20
46
21
54
0
62
39
24
0
0
0
0
25
1
68
9
46
22
74
0
0
66
0
26
60
0
5
12
59
0
37
0
0
0
0
0
0
0
0
33
0
0
16
0
38
23
12
70
0
0
59
7
7
66
0
17
40
0
59
77
0
0
16
48
0
0
0
0
0
0
17
0
50
51
41
0
0
39
0
25
32
77
41
0
45
0
2
0
0
0
20
0
0
32
19
0
0
0
8
0
51
47
1
61
38
0
0
0
1
0
0
0
36
0
0
0
9
16
0
0
0
0
23
0
0
0
10
0
19
70
22
36
0
0
65
63
0
59
42
0
33
38
0
0
0
46
40
0
34
0
0
0
45
34
0
61
32
0
59
0
10
0
0
69
68
0
0
41
0
36
44
0
65
17
31
12
0
0
0
1
0
0
47
11
0
0
0
0
7
81
1
0
0
0
0
71
1
0
4
0
80
77
0
60
58
1
0
34
59
0
0
0
72
0
0
32
70
35
48
0
43
0
0
0
0
40
29
35
10
0
40
0
0
0
72
1
0
35
0
49
40
0
46
0
1
0
63
0
51
13
0
0
33
0
0
35
0
71
0
0
1
0
67
78
0
0
26
64
82
1
0
0
27
56
0
0
35
42
40
11
1
9
37
0
0
0
0
15
11
79
54
0
0
0
0
3
73
0
0
0
0
32
5
0
0
26
0
0
6
0
58
0
0
2
0
25
78
0
49
0
0
36
0
0
0
0
0
30
52
8
0
25
16
0
0
27
0
81
0
49
47
0
66
28
0
0
14
45
0
57
74
0
8
0
0
53
34
0
22
72
18
66
77
77
0
0
29
0
66
0
0
19
0
0
0
51
20
0
0
0
49
65
0
0
36
27
3
0
0
63
73
0
76
0
46
0
0
31
0
0
79
0
0
0
59
69
0
48
0
69
39
0
44
0
40
0
0
0
0
74
0
17
1
25
36
0
0
28
0
20
0
0
46
0
0
20
12
13
51
20
40
0
31
16
0
0
0
20
54
0
0
64
57
0
0
35
34
49
58
22
0
31
32
9
0
45
0
13
1
1
0
0
1
4
0
0
0
0
0
7
29
0
64
0
0
74
0
58
0
0
0
0
0
63
55
15
65
0
0
24
0
0
0
55
0
0
9
0
0
22
0
0
30
24
0
0
9
0
0
0
19
0
0
61
0
54
0
0
0
0
77
0
0
0
20
55
0
0
1
66
62
0
13
20
0
0
0
54
40
60
0
0
0
43
0
0
0
24
0
80
0
3
0
7
0
60
74
0
25
36
0
0
0
0
26
0
25
0
1
0
0
71
0
32
56
71
0
9
0
68
71
0
78
0
0
42
75
66
44
52
0
19
0
78
0
71
0
72
42
73
0
70
79
0
54
0
0
0
0
0
0
0
6
43
0
0
19
80
0
46
0
74
33
0
1
76
79
45
62
33
0
0
45
18
0
32
0
0
0
81
0
0
66
27
39
0
58
74
3
0
0
70
0
6
0
1
39
0
0
41
6
0
0
13
1
0
0
48
0
0
13
0
0
0
0
0
0
49
54
0
14
0
3
0
0
0
2
22
47
14
51
42
6
0
38
0
20
75
16
0
9
49
11
0
0
59
1
0
0
0
15
0
0
44
64
11
0
0
0
0
0
23
13
56
0
57
0
0
74
0
39
37
0
24
0
76
0
11
16
0
80
0
0
0
0
0
1
68
1
27
68
30
0
0
9
0
41
0
45
0
0
1
0
39
48
3
0
0
38
0
68
0
71
48
0
40
22
56
72
73
18
27
67
1
0
48
0
0
75
44
0
0
1
24
74
8
0
0
0
0
0
77
0
0
37
8
0
0
20
24
0
35
0
8
80
43
32
39
0
0
0
43
0
0
14
65
0
50
0
26
54
0
65
0
0
62
0
0
54
0
23
0
10
0
55
0
0
0
0
32
0
59
0
55
2
0
65
0
0
14
0
0
52
0
37
0
0
13
0
0
0
77
0
69
0
47
52
69
0
0
0
0
0
0
16
0
0
0
0
0
9
0
0
18
0
0
0
62
0
31
0
16
63
0
9
36
16
9
1
42
40
0
77
0
0
30
0
0
1
0
0
0
43
0
52
0
0
0
0
0
38
0
0
50
7
0
0
24
20
66
65
54
0
5
0
29
71
7
82
6
0
51
36
68
0
45
0
38
0
0
49
10
0
46
12
74
73
0
54
0
11
37
0
30
45
0
0
81
27
11
0
76
15
0
0
0
0
0
8
0
27
18
0
78
1
53
0
1
0
0
0
0
0
76
31
0
14
76
0
43
79
75
0
82
78
35
0
0
0
14
50
0
0
0
0
45
31
73
0
0
0
0
0
23
0
0
0
31
44
75
0
56
48
23
0
0
48
0
0
36
0
0
0
49
0
76
8
1
7
0
0
0
0
28
0
0
0
1
0
0
0
0
0
0
0
24
0
0
38
45
0
49
57
44
1
0
51
0
10
20
0
0
17
0
0
0
0
24
6
0
0
0
0
33
10
0
0
34
0
70
7
54
5
0
30
1
61
15
0
0
34
0
79
0
47
0
4
23
0
0
0
21
1
0
61
0
0
0
0
0
0
56
1
64
0
0
0
64
61
76
64
33
82
44
0
0
0
0
51
0
1
3
37
0
0
0
49
0
73
25
0
1
0
16
34
0
0
34
0
1
0
65
0
40
16
37
0
19
71
76
0
45
0
69
0
0
0
63
48
0
0
0
43
0
0
32
22
44
16
0
0
0
0
0
1
64
47
48
0
0
79
1
66
0
0
0
17
6
0
74
70
41
75
0
0
22
0
0
0
0
71
0
36
0
68
0
11
0
0
0
17
0
17
1
81
12
82
57
0
0
0
1
0
0
0
74
0
0
62
0
45
0
0
54
0
0
0
67
0
0
31
55
67
0
52
33
78
0
0
0
0
1
70
7
0
0
0
77
0
0
0
0
79
51
8
0
1
4
0
62
0
0
0
0
72
33
0
59
0
0
39
0
0
0
59
0
4
0
0
54
0
56
0
5
1
0
0
0
0
1
58
74
0
2
82
0
69
62
71
40
33
0
37
0
58
1
0
49
0
0
1
0
0
29
0
33
0
27
35
52
35
79
0
48
44
0
49
0
0
0
62
0
0
0
56
0
78
17
0
37
0
0
75
20
76
17
0
54
50
67
59
0
0
17
78
46
0
2
0
39
52
0
0
0
0
49
37
0
23
38
0
24
22
43
18
53
0
0
68
0
0
71
80
22
40
0
0
0
0
17
0
49
33
35
0
0
0
0
0
0
1
53
0
51
0
73
23
74
38
39
6
0
39
14
0
1
0
0
0
0
1
3
61
0
0
14
82
30
0
0
0
43
59
0
0
0
0
15
0
81
0
59
0
0
65
0
0
75
0
0
39
32
9
4
0
23
26
0
0
0
67
0
0
68
61
0
0
46
0
77
0
16
0
50
0
1
0
20
0
27
0
0
0
0
0
75
20
44
17
40
0
0
0
52
0
62
49
15
0
0
0
0
10
0
0
0
70
0
0
26
59
0
77
25
47
35
31
0
0
0
0
0
0
34
44
82
49
6
0
0
34
0
0
0
0
5
0
44
0
0
0
4
0
0
0
15
1
0
16
0
30
0
1
41
6
0
0
1
39
0
0
0
16
0
17
76
59
0
0
0
0
51
65
50
0
0
33
0
17
35
52
76
0
48
0
0
0
0
0
30
35
0
0
71
2
0
42
15
0
54
27
0
47
52
0
15
0
0
0
0
0
0
6
0
0
80
0
0
0
28
0
0
0
0
82
10
0
0
0
0
0
0
8
16
13
0
0
6
0
60
39
0
53
0
19
24
0
0
24
5
53
21
0
6
0
33
28
0
57
22
9
0
0
0
0
54
0
0
0
0
0
0
24
0
0
0
0
0
27
45
0
35
0
46
80
40
1
76
44
0
3
30
65
0
35
15
21
70
0
59
62
20
0
32
0
45
0
0
0
0
27
0
11
0
0
0
59
0
47
0
60
63
30
27
0
0
0
0
0
21
14
0
0
0
4
34
20
0
58
0
8
1
26
0
0
12
66
60
0
77
0
26
77
54
63
1
0
61
22
58
52
0
0
7
0
0
0
0
0
74
0
60
0
1
0
82
51
0
68
0
0
2
68
0
0
59
56
0
0
71
36
0
0
0
81
0
0
1
1
0
0
0
61
40
61
0
79
74
0
49
17
0
0
49
76
28
0
0
0
3
77
26
8
1
0
0
31
51
27
0
0
1
0
0
37
12
0
0
0
12
69
70
68
26
0
16
0
19
8
0
0
0
1
74
58
43
45
81
71
0
10
10
77
5
0
0
64
0
63
33
0
0
0
0
43
50
0
77
0
0
0
0
0
0
49
2
6
0
73
0
0
57
27
32
51
42
0
50
56
0
0
0
56
1
73
79
66
0
0
82
0
0
51
6
71
0
51
62
56
2
0
7
11
2
0
15
23
0
41
28
50
0
29
0
0
72
0
0
0
0
0
0
0
77
1
0
0
12
67
67
0
0
0
56
0
0
74
16
0
10
0
0
0
0
0
0
9
0
1
0
0
0
0
35
46
0
9
0
0
82
1
0
0
38
0
29
0
0
52
0
0
70
0
72
0
58
24
27
0
0
29
27
57
0
0
11
76
61
0
0
0
72
0
62
0
0
0
0
0
0
0
0
72
0
62
0
0
67
0
0
51
9
0
0
1
60
61
35
64
0
0
0
0
1
0
8
0
0
0
22
45
0
60
1
0
17
0
33
44
0
0
0
76
0
4
0
30
0
63
0
24
0
44
0
0
19
0
22
74
0
0
0
19
44
22
0
1
0
15
55
0
0
0
63
0
0
0
0
0
65
0
0
76
1
61
41
0
36
67
52
36
14
0
16
0
0
36
58
0
0
0
16
0
4
0
0
77
30
5
0
15
0
0
82
73
54
0
78
0
27
48
0
0
0
0
14
0
0
0
45
77
57
0
44
43
0
16
0
49
12
0
0
0
24
61
16
0
0
7
36
0
0
74
34
0
0
0
65
2
0
0
40
0
0
0
0
21
30
0
0
60
45
0
59
31
0
82
0
0
0
68
0
0
0
0
0
82
0
0
82
0
0
1
0
8
0
77
35
0
0
82
36
40
70
0
65
18
0
0
1
0
80
0
49
0
0
0
45
0
0
33
5
0
0
70
65
0
0
0
0
1
0
43
0
59
0
0
2
0
19
0
0
0
0
56
44
0
51
61
0
0
0
0
40
0
0
67
0
0
16
0
0
1
76
0
76
0
0
0
0
0
43
47
74
24
0
0
0
0
53
32
0
40
0
33
75
31
28
0
0
43
33
0
0
74
51
0
77
0
0
36
0
8
60
64
0
10
38
52
0
0
0
38
0
0
77
62
0
33
48
0
0
0
36
1
0
30
0
0
43
65
0
0
57
52
22
0
11
0
0
0
0
45
77
13
0
19
0
0
0
0
0
32
0
0
0
0
52
27
8
10
0
15
82
71
73
43
39
0
0
73
0
0
0
0
0
63
50
0
0
0
0
49
0
82
28
0
0
13
0
0
0
0
67
79
31
82
0
65
0
0
0
46
0
26
0
76
49
2
32
0
0
0
9
82
0
54
82
0
0
43
0
0
0
53
0
66
54
44
79
0
75
21
60
71
68
42
0
58
0
0
0
37
0
0
62
0
46
0
0
0
12
0
22
0
68
22
79
0
59
41
0
20
55
0
0
31
28
0
0
48
71
0
0
0
71
47
0
0
0
1
0
0
57
43
0
0
0
52
72
0
49
52
28
0
82
0
0
0
0
0
0
56
75
0
0
5
0
0
0
0
0
0
0
0
79
1
0
0
28
0
0
48
0
1
0
49
58
0
1
0
45
0
0
0
1
21
0
0
66
0
76
53
0
18
58
0
0
73
0
0
0
80
1
55
1
7
0
46
19
0
64
17
71
0
25
1
0
74
56
43
5
0
23
79
44
0
54
0
0
0
31
42
0
78
57
70
0
0
0
22
0
51
0
68
31
2
46
37
0
50
0
0
4
26
75
0
0
31
0
10
35
0
43
0
0
45
0
26
16
0
0
72
9
0
0
0
1
58
36
62
0
0
0
63
32
43
37
16
0
50
0
21
48
0
0
0
0
70
0
0
0
0
0
0
0
0
0
0
25
0
53
67
60
0
0
22
6
0
0
0
73
60
0
0
0
0
0
7
47
0
0
11
0
64
0
49
0
0
0
31
54
0
45
81
56
0
0
0
0
32
46
0
1
0
82
0
45
20
46
59
0
54
0
55
0
0
44
0
0
0
0
80
54
66
0
75
10
56
21
52
75
73
2
64
0
31
16
7
0
0
0
50
1
0
58
61
0
75
0
0
0
40
66
0
13
16
0
0
0
0
48
0
0
64
81
0
0
0
0
0
0
0
69
57
0
65
0
0
1
0
0
0
0
0
0
0
0
0
0
32
0
14
6
0
0
0
0
72
0
0
37
0
0
0
17
27
23
0
0
2
0
6
79
19
20
28
0
0
0
33
0
68
24
71
0
0
25
62
0
32
24
9
0
76
62
0
0
0
0
54
0
0
76
0
0
40
0
71
50
0
0
68
0
0
0
0
0
37
49
0
19
72
0
0
0
0
0
0
0
0
0
1
0
77
17
0
0
0
0
0
46
40
20
0
54
0
65
0
27
18
22
0
0
44
72
16
22
44
0
61
36
62
37
25
21
0
72
0
0
0
72
44
0
41
0
0
30
7
66
31
0
0
59
0
2
1
0
57
0
0
0
38
0
71
0
15
0
0
0
0
0
0
0
67
26
0
0
81
0
32
68
7
0
0
74
17
75
0
0
0
1
2
0
0
52
0
81
59
0
0
1
2
1
0
0
75
65
35
65
0
1
0
49
0
0
8
0
60
0
22
40
43
0
0
3
14
48
38
0
0
0
35
0
51
0
6
42
0
9
0
0
65
37
43
0
52
0
75
0
0
0
0
0
15
56
0
69
0
62
0
50
81
0
39
78
77
39
70
52
0
0
68
0
0
0
51
0
37
79
21
0
0
0
0
4
0
24
59
23
0
0
47
31
14
63
17
70
0
45
0
0
0
0
0
7
50
0
0
0
59
1
48
70
76
0
79
46
0
72
0
51
0
65
0
47
48
0
80
0
9
55
0
0
33
0
28
0
79
0
3
0
0
0
81
0
37
0
0
0
75
46
0
1
25
0
1
35
5
0
0
70
0
0
0
58
42
0
71
0
0
30
70
0
0
0
78
67
0
26
0
0
0
73
75
15
0
0
0
47
0
45
0
75
0
70
81
0
77
0
29
0
70
71
14
0
0
0
48
28
0
76
38
0
65
60
41
0
2
0
76
1
0
0
64
0
43
65
28
27
54
0
33
0
0
30
0
0
0
65
56
64
71
0
64
75
0
46
46
24
0
0
0
0
0
32
24
1
32
0
30
29
29
45
1
78
42
69
0
50
46
19
0
78
51
0
0
0
0
0
0
54
0
0
0
33
33
0
0
0
48
3
74
79
55
0
45
53
58
1
47
0
0
0
0
60
0
35
61
0
30
59
0
0
1
0
0
37
32
0
11
0
24
0
0
0
0
16
56
62
0
0
0
48
0
0
0
41
9
0
75
0
0
0
70
0
7
0
9
0
40
0
0
0
0
0
0
0
0
32
0
68
0
73
12
0
0
11
19
76
0
0
0
18
0
29
49
0
7
0
25
46
62
0
0
0
40
0
0
0
0
0
0
5
0
75
55
0
51
2
27
0
8
0
79
57
0
54
0
0
22
43
43
5
0
16
38
0
11
0
0
82
0
59
0
0
14
0
54
0
63
81
0
28
76
0
14
0
19
0
0
1
39
1
0
52
0
0
0
8
0
51
53
0
11
54
39
29
17
0
0
0
0
29
0
0
0
0
30
0
4
36
36
0
0
56
81
0
43
1
40
0
79
35
0
0
11
0
12
0
0
42
0
9
72
0
0
0
0
57
59
3
0
0
7
21
3
65
0
0
57
0
35
33
44
0
59
0
56
0
0
26
72
69
0
0
17
0
0
0
0
26
70
16
0
0
61
54
0
62
65
0
59
0
65
36
0
0
0
55
1
31
0
0
11
0
21
58
0
0
49
0
36
27
4
8
0
0
0
0
45
46
0
0
48
49
0
61
0
0
70
1
0
0
0
0
0
0
0
0
33
0
0
1
16
49
0
56
62
18
26
43
1
61
0
56
82
71
4
1
0
78
75
0
0
47
0
4
0
52
57
0
20
54
1
17
0
0
46
65
0
7
0
0
74
0
18
0
0
54
76
0
2
50
46
0
46
81
10
51
49
59
0
0
0
64
0
17
27
77
0
0
40
1
58
56
0
13
0
0
0
0
36
0
55
0
26
0
1
0
0
43
0
0
0
0
7
0
0
56
0
77
33
0
0
0
0
0
0
0
53
0
0
29
55
0
60
0
38
7
42
0
33
0
0
0
0
0
0
0
0
4
0
77
0
0
0
43
0
0
46
76
0
0
3
0
0
0
15
35
10
11
16
79
57
29
33
22
0
0
0
0
57
46
0
47
0
38
9
0
1
81
42
41
0
0
0
0
0
58
53
31
0
81
8
0
72
1
0
1
0
0
68
0
81
0
0
0
0
0
66
53
0
71
0
39
81
43
0
0
63
0
0
64
71
14
16
0
0
0
44
71
36
74
0
6
38
0
0
1
0
0
58
19
57
0
4
0
3
68
0
0
0
45
56
1
29
29
26
24
0
0
0
21
72
53
0
0
64
68
0
44
18
0
0
0
0
19
0
0
75
74
57
0
56
0
0
65
68
0
0
45
0
55
74
39
0
0
46
1
0
0
21
26
0
59
77
78
0
6
60
41
33
40
0
0
0
0
70
58
2
0
0
0
0
0
65
0
59
7
50
0
0
0
23
25
0
16
47
0
0
7
0
0
30
0
0
52
0
0
33
0
81
19
0
79
0
0
0
0
0
21
75
0
0
7
0
26
0
21
0
65
0
56
0
42
0
0
31
0
0
0
0
56
11
0
0
33
44
79
1
0
66
0
22
0
0
0
47
64
55
0
75
0
0
0
0
4
7
0
5
0
0
0
0
73
82
0
47
0
0
0
11
1
73
60
31
66
0
0
44
0
0
35
0
71
0
0
0
0
71
0
0
0
0
0
62
0
56
0
18
0
1
0
0
43
38
33
3
0
0
58
0
75
60
0
78
26
0
0
0
8
42
0
9
71
0
0
0
25
0
0
0
0
67
76
79
68
14
0
25
0
8
60
37
0
0
0
0
46
0
37
2
7
1
0
12
0
0
40
0
0
0
0
0
0
30
0
0
0
0
66
31
0
71
0
0
0
62
0
0
0
0
56
29
55
0
0
72
0
62
0
0
0
11
0
0
8
0
9
0
1
70
0
10
0
0
58
1
44
0
44
0
1
14
0
31
19
0
0
5
47
0
1
0
0
1
0
0
0
72
14
11
0
0
0
68
79
74
10
0
0
0
0
35
0
0
22
59
11
31
0
13
0
42
20
39
0
10
16
0
53
0
16
0
19
0
19
12
0
0
0
0
0
0
0
1
19
0
68
1
44
73
0
79
6
44
0
0
0
0
60
34
0
80
62
14
0
59
25
0
71
45
0
70
0
32
0
77
25
0
7
65
0
0
68
0
70
0
0
0
64
0
43
0
72
36
68
17
0
0
0
62
0
45
0
0
0
0
59
70
0
0
10
0
22
49
0
0
0
71
43
0
1
81
0
27
0
82
0
0
0
27
0
81
15
0
20
0
0
81
0
0
0
48
0
0
79
0
56
61
38
0
1
23
0
33
0
42
17
45
0
0
0
0
0
1
25
0
0
73
0
41
14
50
21
0
54
0
0
0
0
59
0
0
2
0
0
0
3
74
51
0
0
0
0
0
0
69
0
0
0
62
0
0
0
45
0
35
0
0
0
0
0
65
0
47
0
0
39
10
0
16
1
0
0
4
0
60
7
30
42
0
0
40
0
0
1
38
77
0
0
47
0
29
0
0
0
24
45
0
0
0
0
0
73
0
64
0
55
0
6
0
7
72
0
0
50
12
0
4
50
4
0
0
82
0
0
20
0
0
68
0
1
20
0
21
60
2
0
0
79
0
5
13
0
30
38
0
0
28
0
0
0
1
11
32
52
18
75
62
1
63
1
0
0
0
51
0
1
56
68
20
63
3
0
0
34
68
81
0
82
0
44
20
37
0
50
66
0
50
29
82
0
0
1
0
0
17
0
0
0
0
58
74
0
0
0
0
77
0
80
35
0
48
42
30
63
0
43
0
76
0
0
46
45
20
39
24
0
0
0
73
35
56
0
0
53
0
0
0
70
21
0
0
1
0
37
0
65
0
25
8
66
0
70
78
0
0
0
42
0
0
48
0
0
0
2
55
0
0
24
0
18
0
16
51
0
0
79
24
0
51
0
71
0
0
15
0
52
48
0
37
59
76
0
1
39
0
30
1
0
1
52
40
0
0
0
1
0
64
0
50
41
0
27
0
59
0
25
22
0
63
46
0
62
1
75
0
70
0
34
81
0
22
62
0
0
0
0
0
35
0
0
1
0
25
75
0
0
0
0
72
45
50
0
16
56
0
61
0
0
13
64
0
0
0
0
24
41
0
0
66
12
7
0
0
0
0
0
26
79
0
55
80
0
0
0
65
0
0
53
0
0
0
0
51
48
22
0
49
56
81
32
35
30
8
22
79
65
0
0
0
0
0
0
0
0
0
0
0
51
0
72
0
68
0
0
0
0
59
0
0
0
0
0
0
43
48
0
27
81
63
0
0
42
1
76
0
0
0
43
0
0
0
52
43
82
0
0
68
0
0
0
2
0
4
0
0
3
21
44
54
4
0
0
0
0
0
0
0
61
42
53
29
0
24
0
75
47
22
0
61
32
0
2
21
0
15
60
0
0
17
30
0
0
0
0
74
13
0
76
0
0
16
49
37
82
64
58
79
0
20
0
0
27
0
64
27
2
27
0
21
0
0
0
7
0
0
0
1
32
0
0
0
2
0
0
52
0
17
0
57
1
39
0
25
30
30
0
0
0
46
0
0
0
0
20
0
9
0
1
76
0
0
0
0
0
0
0
0
0
2
0
0
44
45
0
0
0
69
0
0
0
72
0
0
67
66
0
22
0
0
17
30
0
61
0
6
81
5
0
28
0
0
0
0
78
61
0
0
24
51
61
27
1
47
0
22
23
6
0
0
25
0
1
68
58
58
0
3
52
40
63
0
0
62
72
0
0
18
0
12
4
0
72
74
0
0
0
54
0
54
61
11
0
0
0
0
0
24
0
61
0
26
0
36
45
9
0
4
0
0
0
26
0
0
1
0
0
41
0
78
77
43
31
0
78
43
0
0
0
39
1
51
0
75
0
13
80
0
8
54
0
0
0
0
62
56
28
0
0
0
0
0
24
0
0
66
29
28
0
0
66
66
63
0
9
31
0
44
12
69
52
71
1
66
0
32
0
54
0
0
0
29
21
0
53
66
7
0
55
81
0
0
0
0
0
0
1
69
75
0
29
0
0
2
61
0
1
1
0
0
0
0
16
0
0
70
0
0
0
0
0
17
6
33
0
0
46
62
0
53
0
1
0
9
37
0
0
58
0
19
0
18
0
79
15
67
65
77
27
0
36
0
0
0
74
60
0
0
53
49
0
52
45
33
46
0
52
3
21
0
20
7
6
54
81
43
19
0
14
0
74
75
43
0
0
0
0
0
0
41
0
66
35
82
0
0
59
21
0
17
0
0
14
0
13
0
41
38
82
0
64
0
33
0
0
0
0
0
0
33
62
0
0
46
0
35
15
16
53
0
0
0
68
0
0
0
0
47
0
38
38
14
14
0
40
15
0
0
0
0
52
82
0
0
7
0
45
0
22
0
42
0
0
17
57
14
0
0
27
61
0
0
0
30
0
38
7
0
45
0
0
56
0
70
30
1
0
4
0
0
0
48
0
0
23
0
0
0
0
53
43
0
52
67
0
0
36
1
9
0
37
0
0
0
0
29
47
38
0
33
0
0
36
0
33
12
0
30
41
31
0
0
0
67
0
34
4
1
0
0
0
0
1
0
0
68
25
61
0
0
0
0
67
0
16
58
22
81
82
0
0
25
0
0
9
0
13
0
51
0
76
0
36
47
0
0
61
32
76
5
0
81
47
0
0
0
61
0
27
7
0
0
61
0
0
0
0
71
40
31
1
0
33
0
23
0
0
0
61
0
43
9
0
61
0
68
0
63
43
0
5
0
0
19
21
21
0
0
24
0
0
14
0
55
54
0
0
0
0
1
45
51
0
0
0
68
5
71
20
0
0
1
0
0
0
82
44
0
45
48
0
0
0
44
32
20
0
12
50
0
0
0
0
0
81
0
0
0
18
0
1
0
2
0
0
0
0
48
0
1
0
38
0
56
3
67
0
0
0
0
0
0
0
0
0
0
48
37
24
60
0
0
10
0
65
61
0
79
0
14
54
56
0
37
0
0
0
65
29
0
0
0
21
0
82
0
66
63
4
0
0
0
0
29
0
0
46
0
27
0
0
65
68
0
25
0
0
0
0
0
0
0
0
0
0
0
58
0
0
59
0
7
81
0
0
19
0
0
7
0
26
59
0
0
67
0
0
35
58
39
1
0
23
65
0
42
0
0
57
82
0
79
20
0
0
10
1
55
0
0
64
0
11
0
0
63
0
57
0
0
31
1
0
0
0
0
0
29
0
0
44
69
62
0
71
82
32
56
21
55
0
12
0
48
67
0
0
0
0
32
0
23
34
0
53
34
10
0
66
0
0
0
16
26
0
0
0
67
0
0
7
0
44
27
0
77
27
0
25
0
52
71
9
0
20
0
0
10
0
0
0
81
0
2
0
5
36
0
0
22
0
28
48
0
0
0
0
0
53
0
0
51
0
0
0
82
30
63
0
0
1
39
37
16
0
1
0
60
0
0
26
4
59
71
0
30
56
33
0
24
0
0
0
0
0
0
0
40
0
0
0
16
64
0
0
0
16
0
38
0
10
72
66
0
50
0
43
9
57
45
10
0
0
0
1
6
1
0
45
0
38
52
54
30
21
54
0
0
14
3
0
0
1
0
0
0
0
0
4
12
1
0
0
32
0
0
0
43
0
0
46
73
0
0
0
0
1
73
71
0
42
0
0
0
10
76
0
1
0
0
0
56
0
0
71
0
0
27
32
27
16
0
47
50
0
0
0
74
81
65
65
0
0
4
0
74
36
0
47
3
59
51
0
19
0
0
56
0
62
0
0
0
0
0
1
29
0
32
0
0
1
0
62
0
0
0
0
35
46
70
75
33
27
24
70
0
48
0
9
62
0
62
7
47
17
69
55
39
13
13
75
0
0
0
0
15
0
0
0
0
0
40
66
0
0
1
0
57
45
0
0
49
50
0
0
75
1
2
0
0
0
40
0
0
1
81
0
12
0
0
59
0
64
0
77
0
0
47
0
0
0
75
0
42
65
74
0
0
19
0
23
40
0
0
3
0
0
0
0
0
6
50
0
0
16
27
13
65
6
0
1
0
45
0
63
54
0
0
0
10
0
0
0
0
13
0
0
46
0
0
61
0
0
0
0
0
0
0
49
0
0
16
14
0
57
0
0
0
0
82
0
0
15
0
14
4
15
0
0
0
0
73
0
0
29
0
0
0
54
9
0
31
4
0
43
0
19
21
77
14
58
0
41
0
0
46
45
6
64
38
0
21
7
0
0
68
0
0
36
0
0
41
61
74
0
0
56
16
0
40
64
76
0
72
58
76
79
47
0
23
0
0
43
73
61
0
0
31
10
0
0
0
0
8
0
30
5
39
0
0
0
30
38
0
4
0
30
82
0
15
77
45
0
0
0
6
0
0
0
46
0
0
0
66
0
59
0
62
0
0
18
12
0
51
0
55
68
77
0
0
57
52
0
29
0
0
0
33
19
0
0
0
0
0
30
14
51
0
0
15
0
82
75
0
0
52
0
22
8
44
33
9
0
0
2
0
61
50
25
0
5
70
0
0
67
0
0
45
4
0
62
56
53
0
0
19
71
8
4
0
0
31
0
0
0
0
0
0
0
0
0
0
20
27
0
0
0
32
64
51
80
0
64
11
17
0
40
54
1
0
0
53
55
22
0
32
0
0
81
70
0
0
33
0
36
0
0
0
21
12
0
22
42
27
62
0
0
61
0
52
0
0
38
62
74
71
77
0
0
33
47
0
0
0
0
0
0
17
28
59
0
0
0
82
31
39
0
12
12
0
0
19
0
5
0
0
34
35
9
54
0
0
0
0
0
19
1
19
0
30
0
12
25
0
0
68
62
22
0
34
0
0
67
62
58
18
1
0
0
2
78
1
0
0
0
81
0
0
1
0
0
33
0
0
1
0
1
0
0
0
34
0
0
36
4
1
0
60
4
0
0
0
68
0
0
46
52
0
62
0
65
0
0
0
15
0
44
0
33
0
0
0
12
29
76
55
0
66
0
0
22
31
0
0
8
20
0
0
45
20
5
21
62
5
0
0
51
58
81
0
54
59
25
0
0
8
43
0
0
35
0
0
37
0
16
21
65
0
63
0
0
37
0
38
0
0
0
0
0
12
4
61
4
35
58
40
27
0
0
71
52
52
0
0
62
1
0
19
0
41
11
53
68
0
0
0
24
25
74
72
52
65
64
70
0
0
0
1
15
0
0
0
39
0
0
0
20
45
44
72
0
29
0
0
45
75
68
23
75
0
0
0
60
0
0
55
3
9
0
0
0
71
0
0
76
0
0
67
0
64
27
0
71
0
45
0
0
79
29
79
73
63
16
49
0
0
0
58
0
0
0
0
0
0
0
0
0
38
0
14
72
0
5
0
37
0
1
0
75
0
1
0
0
24
0
10
11
0
0
61
44
39
34
21
59
0
0
0
0
0
6
36
0
0
0
7
0
0
0
0
0
1
0
0
0
0
0
22
0
0
61
39
0
0
0
42
55
27
6
2
0
71
1
0
0
0
6
0
0
0
60
3
0
16
65
0
0
9
0
1
0
82
49
0
0
0
0
51
0
0
0
0
0
0
43
0
40
0
0
82
69
0
77
0
0
15
0
25
0
77
0
0
0
0
28
0
0
0
0
57
43
0
18
72
16
73
45
0
0
43
74
78
0
0
54
24
0
26
0
0
62
0
0
0
50
0
41
0
56
13
44
65
0
14
0
50
0
7
0
0
49
14
82
58
20
0
0
29
0
1
0
44
40
3
15
0
81
0
0
6
37
38
0
0
0
61
53
0
0
0
0
16
0
26
0
0
0
0
27
30
1
36
42
0
0
8
0
0
0
56
4
0
76
0
71
35
0
0
0
1
81
0
1
0
36
0
43
0
22
41
0
0
0
0
5
0
48
25
2
0
0
0
1
0
0
81
0
22
17
0
40
62
0
0
56
0
54
0
0
81
7
75
71
0
42
8
0
65
62
33
11
35
38
3
1
0
0
55
81
0
0
68
25
6
62
44
58
0
74
0
43
71
0
0
5
0
19
0
54
72
40
33
40
0
0
56
0
53
0
0
0
9
3
1
0
62
25
0
0
0
36
0
17
0
48
33
0
0
77
0
0
2
0
0
0
0
0
0
28
67
0
10
1
55
1
0
75
1
52
0
70
0
0
0
70
35
1
79
32
0
0
69
0
1
0
0
0
1
60
22
75
0
0
13
58
48
2
30
33
0
0
23
78
0
0
0
0
56
0
0
0
56
0
0
0
7
0
0
0
0
0
0
0
0
0
66
0
27
0
0
0
0
0
79
1
0
0
0
0
0
5
0
0
48
28
47
60
0
0
7
66
27
12
2
0
1
2
1
1
0
42
51
45
0
0
58
0
0
1
9
34
68
0
0
26
0
1
54
78
0
0
0
1
44
70
0
0
0
0
0
0
49
47
0
22
0
0
0
0
30
71
0
0
0
43
57
0
0
0
25
41
0
0
0
0
0
0
0
0
68
0
0
6
0
1
58
0
0
0
27
60
0
0
0
50
0
0
0
63
78
66
27
0
6
0
52
55
48
0
56
0
0
49
43
0
43
82
0
49
52
81
0
0
0
0
0
0
0
0
0
0
46
0
80
0
41
9
19
30
0
33
0
0
0
0
0
30
44
33
9
0
0
5
0
0
76
5
0
44
14
0
52
47
32
0
11
0
0
74
65
0
0
23
0
0
51
0
2
81
64
0
0
0
0
79
0
0
0
47
0
0
0
30
50
81
76
39
9
0
14
59
15
0
0
76
0
34
61
57
82
0
0
1
0
0
0
0
81
26
0
42
76
0
4
0
44
0
67
66
0
0
0
0
26
12
0
0
71
0
0
0
63
0
25
5
47
26
44
58
0
7
6
0
0
26
0
59
0
0
10
6
59
76
49
0
65
66
0
0
0
0
0
13
0
0
0
10
1
47
0
32
0
0
49
0
7
0
0
0
0
16
33
0
0
0
48
52
62
0
75
0
69
0
54
48
74
42
28
52
29
45
33
0
1
3
0
55
0
3
0
34
0
0
0
21
36
0
33
0
1
0
6
0
0
42
0
0
0
70
44
54
8
0
26
0
21
0
0
0
0
0
66
0
22
0
72
0
1
0
0
0
21
51
0
0
10
57
37
41
46
0
4
1
80
0
56
0
0
1
0
0
0
24
0
16
41
0
0
50
23
2
0
0
0
9
3
0
0
70
31
0
0
0
0
47
23
0
0
0
45
0
9
1
0
0
0
68
0
0
60
81
0
0
54
0
0
0
0
82
46
14
0
16
0
0
0
30
0
0
0
0
6
0
0
0
0
0
66
0
30
0
0
0
0
0
48
56
0
27
0
46
0
0
0
0
0
22
47
1
67
78
0
0
0
70
0
0
74
33
0
52
33
0
12
44
15
0
1
3
59
9
62
58
0
43
0
0
13
55
0
58
58
0
0
75
3
0
41
9
38
0
0
3
65
0
0
74
18
40
19
68
65
0
0
0
0
0
0
0
1
0
0
0
0
10
79
1
12
66
0
0
0
0
0
66
0
6
0
55
19
0
0
0
0
68
0
49
0
1
5
0
0
0
0
0
10
74
28
30
59
70
37
37
0
72
0
56
1
0
30
74
0
0
40
0
42
33
0
0
79
0
29
29
46
0
0
0
0
0
31
0
0
28
32
0
58
0
32
0
58
0
15
49
0
60
72
0
0
40
0
0
0
0
0
0
0
79
51
28
5
42
0
25
59
0
49
0
0
0
0
66
0
0
0
0
59
0
33
0
38
1
0
0
0
7
28
10
0
49
50
81
1
0
54
0
0
1
0
0
6
0
42
8
0
5
0
57
3
2
67
39
0
64
0
71
0
55
72
0
0
32
0
0
9
52
79
0
0
0
0
53
0
0
81
17
0
68
50
0
75
0
0
0
0
33
1
0
39
33
0
13
48
0
7
0
0
0
1
0
0
43
59
73
16
54
0
0
0
29
37
0
0
32
0
0
0
54
0
61
57
0
6
1
56
62
56
0
0
0
0
51
0
78
76
0
28
19
48
15
45
14
44
0
11
52
0
55
0
70
0
40
0
6
39
24
0
0
0
0
0
20
77
0
0
14
0
0
18
0
0
21
0
24
0
0
0
0
0
0
1
41
63
50
0
35
0
0
1
0
0
0
6
0
6
0
0
53
42
0
0
42
8
4
0
72
0
43
11
0
0
1
50
0
76
0
1
0
73
0
0
32
66
72
0
0
0
24
0
0
45
66
0
0
0
44
66
47
38
0
0
1
25
76
0
0
27
0
9
0
14
29
29
68
4
43
76
0
0
0
0
0
36
8
0
64
0
4
43
0
0
0
0
0
0
0
47
56
6
0
41
38
0
1
25
0
71
25
0
0
0
82
77
0
54
0
61
34
21
21
0
27
58
0
0
67
0
0
15
55
22
13
0
0
0
0
43
0
45
0
47
0
0
54
48
64
39
60
0
0
52
0
58
24
0
0
77
38
30
81
0
0
79
27
44
75
0
8
0
0
0
61
0
0
0
7
6
0
0
0
0
56
72
0
24
32
79
12
0
71
0
0
9
0
0
17
0
1
77
35
0
0
58
0
47
58
0
0
0
28
0
61
0
26
58
0
33
0
51
0
0
59
0
52
0
39
10
0
65
46
0
0
0
0
0
0
32
79
0
0
0
10
0
17
0
0
51
49
0
0
75
73
39
30
28
15
0
16
33
0
0
0
12
0
81
57
29
0
26
0
6
0
54
0
65
0
63
0
0
10
50
64
39
0
0
0
0
0
0
0
62
59
0
77
0
1
0
14
0
28
0
0
47
0
0
38
57
0
0
57
10
0
0
0
27
6
0
0
62
0
0
0
0
0
0
0
52
66
53
1
45
0
10
0
18
75
0
17
0
55
38
0
0
0
32
70
46
0
34
58
0
0
33
19
69
53
0
64
46
25
67
44
0
0
0
33
9
0
0
0
0
71
0
0
0
0
0
74
0
30
0
0
6
81
1
59
10
0
52
55
0
62
0
22
57
59
62
0
31
0
43
67
44
2
0
0
57
30
64
0
10
0
52
65
0
0
31
0
0
0
0
0
47
16
37
0
0
76
0
6
81
40
0
1
0
4
0
0
0
0
71
55
81
64
71
1
0
0
0
0
22
0
0
18
0
68
0
55
0
0
51
0
64
0
0
16
0
0
0
0
1
57
0
0
0
55
51
30
3
0
65
21
0
0
0
55
0
0
0
1
82
0
0
50
0
59
0
0
1
0
0
0
1
0
56
45
4
23
0
48
28
14
0
82
66
7
64
75
25
1
62
81
0
0
80
0
65
77
35
0
10
29
0
61
0
0
51
71
22
0
75
0
0
0
0
0
0
0
14
0
0
0
0
0
0
0
43
0
27
0
0
0
38
0
1
13
0
9
0
0
63
54
76
13
0
0
58
57
70
0
1
0
0
0
39
0
30
0
0
0
5
0
0
2
0
58
0
0
82
0
27
0
30
69
68
0
0
53
11
38
0
0
0
38
0
0
74
0
45
40
0
12
0
49
22
0
0
3
42
37
0
0
56
0
72
0
0
69
68
41
26
1
58
62
1
29
0
30
33
19
0
55
0
50
0
41
71
58
0
65
33
0
22
0
0
0
0
0
0
1
71
64
22
0
0
0
0
59
1
0
45
0
33
58
46
0
0
0
0
49
0
80
75
0
3
69
0
35
0
40
0
0
33
30
37
0
51
0
0
9
74
29
21
0
0
0
0
0
0
79
79
79
0
0
0
0
40
0
17
0
19
0
0
75
52
0
19
0
0
15
58
76
0
27
0
0
12
0
0
58
69
41
0
41
0
5
51
0
22
24
0
43
0
0
0
0
53
33
0
0
0
37
0
0
0
0
42
67
0
65
38
51
0
57
0
0
0
1
39
38
0
74
1
36
0
31
79
0
18
0
0
0
0
0
1
7
37
26
0
66
0
0
0
0
0
44
0
59
0
2
50
1
44
21
66
0
1
46
0
0
0
0
16
33
0
0
72
44
0
62
0
51
0
0
0
0
0
6
39
42
0
45
65
54
10
0
81
55
0
0
30
0
1
0
61
0
59
0
0
0
0
64
53
0
49
0
0
0
0
46
0
78
0
0
0
0
0
0
36
1
37
44
17
0
59
53
47
68
0
0
25
27
0
30
0
0
1
45
32
0
7
2
0
0
26
19
25
0
0
0
16
0
43
0
56
25
0
0
29
27
0
71
32
37
0
0
0
0
0
79
0
78
0
0
0
0
0
0
64
12
0
29
0
0
81
65
0
30
0
79
6
0
0
16
0
0
19
48
77
0
66
0
0
0
37
1
0
0
0
0
0
27
56
51
32
0
0
47
0
0
78
0
0
0
67
47
4
0
27
25
0
58
0
70
19
0
0
62
0
62
0
9
33
0
12
0
82
57
0
0
62
24
0
0
59
0
0
0
0
62
21
0
67
48
0
27
0
0
0
59
0
22
0
0
0
0
0
24
0
44
0
30
0
0
0
28
0
39
0
0
0
0
0
0
1
30
79
22
0
19
0
19
27
0
46
0
66
27
0
68
54
14
0
25
7
0
17
46
0
0
0
0
59
0
12
6
17
0
0
0
3
0
67
65
0
0
0
23
14
65
5
0
51
24
48
68
12
31
33
77
0
0
54
0
80
0
0
40
24
27
0
39
62
16
0
0
0
49
43
37
0
41
70
55
0
59
14
25
55
26
36
0
0
75
73
0
0
54
0
4
0
0
0
50
35
0
42
73
0
0
51
41
43
1
0
36
67
25
74
56
0
40
65
0
0
21
65
44
65
0
0
0
43
4
0
0
1
58
32
0
65
25
45
2
74
0
0
27
66
1
0
0
39
57
0
16
0
0
0
39
5
0
0
48
30
11
0
0
0
19
0
29
77
35
0
4
0
0
66
0
71
36
0
0
10
1
21
71
75
0
28
0
62
0
77
48
5
72
1
0
0
61
44
40
0
1
12
0
74
0
0
0
52
15
35
59
0
0
0
7
16
0
48
0
0
0
16
69
43
1
0
0
0
0
63
20
60
0
25
0
0
0
0
0
61
0
0
0
39
33
24
4
45
44
0
28
31
0
0
39
33
35
0
0
0
0
0
0
0
76
36
0
1
36
0
0
50
10
0
25
49
0
0
31
11
0
0
40
60
0
0
0
0
0
37
0
0
50
51
82
0
0
0
0
31
0
0
0
0
20
7
0
0
0
52
80
70
0
28
1
0
0
79
0
63
9
0
0
42
0
0
27
0
38
34
0
0
56
0
0
0
52
0
71
16
0
0
43
46
0
0
0
61
1
65
76
9
0
0
0
0
0
0
0
41
43
22
0
51
64
0
35
14
0
0
66
0
0
0
71
61
0
0
0
0
15
0
65
13
0
33
39
44
25
0
0
0
0
59
16
0
0
18
24
0
0
0
75
12
0
0
0
48
59
0
15
0
0
40
50
0
70
1
0
27
0
25
0
27
66
0
82
24
0
0
0
0
0
62
0
0
0
79
48
0
0
0
30
29
0
0
0
65
46
0
0
36
54
16
69
5
0
0
0
55
0
1
0
37
24
0
0
13
0
38
33
0
28
0
37
73
76
11
64
0
66
38
47
26
0
0
53
24
0
0
0
0
52
0
0
0
63
0
0
9
1
5
58
0
51
38
51
0
22
0
52
73
19
56
1
0
11
37
0
59
0
36
0
67
1
0
13
0
0
2
74
0
0
0
82
0
0
5
69
66
0
0
6
0
0
6
1
2
0
0
0
0
0
0
0
0
8
0
57
15
13
0
51
21
32
36
0
20
0
0
0
52
0
1
0
0
0
0
38
8
0
31
0
22
0
0
46
53
0
0
0
65
54
4
43
0
0
51
9
0
0
58
37
32
76
0
77
0
0
0
0
25
68
0
0
0
0
0
6
1
68
60
50
28
53
0
68
76
78
0
27
0
33
74
0
0
3
0
33
1
0
77
74
0
0
73
53
43
0
20
0
0
0
0
7
66
0
52
46
0
80
0
3
55
0
0
1
0
0
0
0
16
0
72
0
52
0
0
55
0
0
0
0
58
0
0
0
0
4
81
0
0
0
0
78
43
0
30
54
0
49
0
0
0
1
5
30
1
44
0
0
43
10
0
82
39
0
0
0
2
0
22
0
0
0
9
1
10
0
31
39
65
0
0
38
0
0
24
38
0
0
0
40
41
14
0
33
0
49
0
0
6
62
0
35
0
0
48
0
0
0
55
68
51
0
0
0
0
0
0
0
76
30
49
0
10
3
0
13
59
0
6
0
1
7
0
6
12
37
37
0
0
10
0
71
0
0
51
0
0
35
0
0
0
0
76
51
54
0
0
0
1
40
72
2
80
11
51
58
0
67
0
41
19
36
28
1
36
0
10
0
0
19
48
57
0
39
27
0
0
0
0
0
0
32
0
0
0
76
31
81
0
0
0
24
0
48
24
0
0
55
0
7
0
44
57
19
0
0
0
0
0
43
0
62
0
0
74
0
0
21
0
52
0
0
7
82
27
20
0
0
39
64
0
41
0
48
0
33
64
0
12
59
42
45
69
72
57
32
58
57
0
0
0
0
1
50
36
0
0
52
0
0
0
62
67
15
0
0
0
70
59
36
0
66
33
0
0
53
0
72
65
63
0
0
0
76
48
5
46
0
0
30
57
72
45
0
36
38
51
14
0
9
56
0
19
1
0
41
80
0
0
0
30
31
0
14
68
0
0
0
55
0
64
73
0
0
45
0
0
20
65
35
0
53
75
0
47
0
63
0
41
0
0
1
0
0
55
70
0
38
0
70
65
0
44
10
0
0
0
0
0
0
74
0
0
16
82
0
0
0
18
0
1
54
14
50
35
77
41
16
0
78
37
57
61
5
77
0
0
1
9
0
0
0
0
0
71
30
0
5
1
0
30
0
0
58
0
10
81
0
42
79
81
21
77
81
0
0
0
0
74
16
51
0
76
11
47
44
22
0
33
17
26
8
30
78
1
0
0
0
0
0
71
53
27
0
0
0
0
0
0
0
18
62
11
1
53
44
65
54
0
0
22
6
0
69
22
0
0
44
48
35
5
0
0
0
0
0
0
1
0
75
0
0
56
38
0
62
0
68
74
0
0
0
1
17
40
9
47
0
0
0
0
51
2
0
7
68
22
25
0
0
9
0
0
31
19
6
62
0
70
0
3
7
0
9
0
5
10
72
0
5
0
0
65
40
27
15
72
36
0
50
0
0
0
0
0
0
17
0
1
35
0
0
22
0
48
0
1
61
0
81
0
0
45
0
82
56
45
44
1
63
0
0
82
25
49
50
0
29
0
0
38
0
0
51
0
46
16
0
0
62
0
53
67
32
2
0
29
24
25
27
0
0
50
0
0
0
0
5
55
34
0
0
0
31
0
0
0
59
37
0
79
0
37
0
49
0
70
0
0
0
54
0
0
52
73
0
68
65
79
0
0
40
8
0
9
35
0
0
81
0
44
58
0
0
0
0
25
55
1
0
0
0
0
0
0
68
0
79
1
4
44
0
0
0
44
71
0
1
29
0
25
0
0
0
28
59
4
0
0
14
32
51
0
0
0
0
55
0
76
16
78
0
0
17
0
0
22
51
33
0
0
53
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
72
0
0
11
0
48
61
0
0
0
23
0
48
23
68
2
0
0
82
0
81
0
0
29
29
57
71
0
63
0
0
0
0
0
0
30
0
0
0
0
0
0
17
0
0
0
1
0
29
38
0
36
0
34
0
0
79
20
0
0
52
55
0
50
0
68
0
0
71
39
43
29
0
58
0
16
0
81
0
0
0
0
0
0
9
1
0
0
0
0
26
0
44
17
7
0
0
0
43
2
65
0
0
45
59
0
0
0
38
12
30
0
0
28
77
12
0
9
0
0
66
0
0
0
43
6
54
3
0
31
0
0
0
0
54
0
52
0
70
0
0
16
0
0
1
0
60
0
20
0
59
0
0
0
1
0
60
71
61
0
19
43
53
70
36
66
0
0
71
40
0
0
70
31
0
0
26
0
0
0
45
74
0
0
0
71
67
0
74
43
31
23
0
33
0
0
9
0
47
0
0
1
1
0
63
82
59
0
27
67
0
0
9
17
0
64
21
5
34
0
14
0
0
0
51
36
64
71
0
36
0
52
0
0
39
6
1
0
1
31
0
0
0
28
0
0
0
14
46
29
0
1
0
0
0
82
0
65
36
0
10
0
17
78
0
24
0
0
0
0
7
0
0
43
0
0
53
0
0
0
1
0
40
33
0
58
0
0
0
0
0
79
0
0
0
15
0
0
0
51
20
0
36
16
0
0
37
0
7
49
0
0
0
0
0
56
0
60
0
0
31
15
0
68
0
0
66
0
38
0
32
0
1
45
0
0
0
38
0
78
61
0
0
0
0
46
9
0
0
0
72
16
5
0
0
70
33
27
72
35
54
0
66
0
0
0
0
8
0
36
0
33
0
0
37
59
0
0
0
62
0
0
52
0
0
56
61
0
79
0
0
0
0
0
0
0
55
0
0
0
0
0
56
52
0
37
29
53
0
50
71
0
38
0
4
0
0
0
22
62
0
82
0
76
54
0
39
6
0
12
6
0
24
0
13
0
22
0
0
57
0
0
40
17
23
8
3
0
0
0
0
0
76
52
12
56
0
0
17
14
7
51
60
0
43
0
32
72
1
0
3
0
0
0
49
37
10
0
32
7
68
0
2
0
0
1
40
0
0
0
21
0
22
0
23
0
81
0
40
79
0
0
9
0
44
47
21
0
72
0
61
14
1
0
0
0
0
0
0
0
0
36
61
0
78
8
5
0
78
62
0
10
0
3
52
45
0
0
0
0
0
65
0
19
67
0
0
70
39
1
0
58
11
0
0
77
81
1
0
0
0
34
0
63
17
0
7
0
15
13
0
11
0
0
48
0
0
42
0
0
0
48
64
81
0
0
0
16
0
58
0
0
57
79
0
0
0
0
0
0
0
80
74
66
0
0
31
61
71
0
0
4
20
71
77
0
9
81
0
20
0
82
54
0
0
74
0
1
36
72
1
0
0
0
74
0
0
0
0
65
79
73
22
0
50
0
0
36
0
80
0
0
0
48
0
0
0
0
63
0
1
0
0
0
0
0
0
0
35
0
1
0
28
26
0
0
14
0
38
0
0
13
0
79
52
0
12
39
65
12
0
0
33
0
5
62
11
0
8
59
58
0
74
68
0
11
0
15
0
63
0
0
0
20
73
18
0
62
28
17
0
0
16
7
71
0
0
48
81
6
26
7
0
0
0
0
81
0
0
6
55
45
65
0
4
0
26
74
0
30
0
0
49
67
0
17
0
0
76
0
5
0
40
0
0
1
32
57
0
0
6
58
1
0
26
0
0
18
0
70
67
0
0
47
10
0
29
0
70
61
0
0
11
13
80
55
72
0
0
0
0
0
0
0
0
68
0
40
0
0
0
0
42
63
57
55
48
14
0
40
0
0
0
4
8
82
0
0
78
0
0
68
0
0
40
53
0
3
0
42
0
0
78
0
0
70
0
1
19
0
0
0
0
0
47
15
0
78
0
0
0
0
57
2
0
0
0
61
5
0
9
51
44
0
0
0
34
0
0
0
76
72
67
37
0
0
0
24
0
73
0
0
53
7
0
0
0
6
0
14
28
0
0
0
0
0
7
43
0
0
0
68
44
0
14
12
0
70
6
0
0
82
0
17
0
0
43
56
0
36
0
0
16
19
0
1
19
0
14
17
0
44
0
0
63
0
0
0
0
52
0
1
29
76
0
0
0
0
0
78
0
0
24
24
0
1
65
0
0
0
75
27
71
0
58
0
22
0
0
66
68
11
72
0
82
0
33
81
14
16
0
0
46
0
0
0
1
16
15
0
15
61
45
0
1
81
43
0
0
0
0
0
0
44
0
18
1
0
0
22
17
0
0
0
82
0
81
0
38
0
0
0
67
0
0
0
7
0
44
0
0
68
61
19
0
0
54
0
0
0
0
0
0
66
0
0
23
0
0
44
0
1
29
0
0
0
1
0
0
54
0
9
82
43
0
24
0
32
59
1
74
26
0
0
23
43
0
82
1
0
12
0
0
29
51
51
0
4
33
0
42
0
28
0
0
23
62
0
0
0
0
33
0
0
59
0
64
35
0
47
62
56
51
59
0
0
79
0
72
29
0
0
0
18
1
73
0
1
21
0
82
0
37
66
22
0
0
0
44
0
0
0
0
25
10
39
52
0
4
38
56
0
76
0
0
82
1
73
0
15
0
0
0
50
53
44
0
0
0
0
38
70
29
0
0
16
77
57
76
0
38
66
0
0
0
3
81
0
0
78
10
0
0
63
30
67
59
0
76
0
52
68
0
62
38
45
9
0
57
7
15
25
0
0
0
0
0
52
0
2
0
25
68
16
0
21
65
0
0
61
0
0
0
47
39
0
0
10
0
59
72
0
21
0
0
0
0
3
25
27
0
64
0
34
30
0
0
7
76
0
71
67
0
51
68
0
0
67
0
0
0
0
38
0
3
0
0
0
0
47
47
5
57
0
0
0
14
0
0
82
0
0
0
0
81
0
35
74
45
46
59
0
66
0
54
0
0
2
0
45
0
29
1
15
48
76
71
0
65
0
73
51
9
0
50
0
32
0
0
74
0
52
0
49
0
12
18
0
0
11
0
76
40
0
7
0
0
5
0
28
0
1
29
0
0
0
2
0
68
65
57
10
0
0
39
1
0
48
36
71
73
37
0
0
0
18
26
65
6
58
0
0
0
0
0
0
52
32
1
45
17
0
67
0
23
0
0
7
65
0
0
0
55
62
72
0
80
68
20
2
0
75
0
0
30
52
82
82
0
0
0
65
77
7
68
0
0
68
0
0
26
0
0
0
6
0
0
0
73
63
0
30
31
0
0
0
82
66
0
0
0
3
0
0
74
0
0
7
0
0
62
0
33
0
0
0
45
0
0
0
71
0
4
54
0
81
0
57
71
73
58
75
65
0
43
8
0
0
0
0
0
61
3
0
9
0
66
0
0
0
12
74
24
0
0
0
35
45
57
1
15
0
0
0
38
67
0
82
0
0
0
59
65
55
0
0
80
0
0
0
0
0
0
43
0
0
73
0
0
66
0
0
0
73
16
0
0
55
0
0
0
0
0
68
0
26
0
3
45
75
0
22
0
0
68
80
0
0
57
36
0
0
44
76
9
51
17
0
0
0
11
0
0
4
0
61
0
78
1
77
0
51
0
29
0
73
70
74
75
0
0
81
31
0
7
6
0
0
0
0
0
74
0
0
54
29
0
0
0
0
0
50
0
2
0
12
71
0
0
0
0
0
0
0
0
0
3
0
0
72
0
0
0
27
56
1
0
0
61
0
0
19
45
0
0
0
0
62
0
0
30
0
81
0
46
43
52
66
0
0
57
37
54
0
0
0
1
62
0
0
42
13
59
2
13
33
0
44
0
66
0
12
60
44
57
52
7
56
0
43
0
40
36
44
16
29
0
67
66
0
0
51
47
37
59
78
68
0
0
43
10
0
71
10
0
28
1
0
80
0
43
0
0
56
4
0
0
0
49
49
0
42
24
9
0
11
0
73
32
43
0
30
5
0
53
0
0
75
0
61
0
28
24
78
0
46
0
37
0
61
0
0
0
0
72
58
0
6
14
0
39
43
0
0
40
51
0
0
38
0
0
0
0
6
61
31
32
0
0
0
23
58
0
0
0
0
1
0
0
0
0
43
0
0
0
28
0
16
1
32
0
0
0
51
0
54
56
0
0
24
0
0
5
44
0
0
6
0
48
0
58
0
15
0
44
0
0
1
0
0
63
19
22
82
67
0
65
20
0
0
0
0
17
0
0
0
0
0
0
0
0
56
0
0
0
0
0
36
73
0
30
7
0
0
0
0
0
0
25
0
43
8
0
45
78
60
12
76
38
40
70
48
66
35
0
0
24
0
36
0
0
9
0
0
0
43
0
57
0
0
27
65
11
0
79
12
0
0
0
58
1
0
1
2
0
0
0
0
67
0
0
0
58
29
15
0
65
0
26
24
0
0
82
0
0
0
0
56
0
0
0
0
0
64
0
0
0
44
15
39
0
0
0
0
0
43
0
14
32
0
0
6
57
71
22
0
0
52
0
62
68
0
68
0
0
33
0
0
0
0
0
0
0
47
29
0
49
0
79
1
77
1
32
0
0
0
66
0
42
0
0
76
63
1
81
0
23
21
0
0
77
58
29
22
0
0
0
0
1
66
19
35
1
0
16
79
44
82
0
56
0
0
64
0
0
0
30
57
35
0
0
0
0
16
26
0
0
0
56
0
52
0
0
0
0
21
0
1
0
11
0
1
30
26
39
0
0
36
64
64
4
15
0
0
0
65
0
12
0
0
0
0
0
5
76
0
1
0
14
74
1
82
0
0
56
0
45
58
0
0
35
2
0
0
66
72
0
26
0
17
0
0
31
22
7
0
43
0
0
72
24
54
12
0
0
0
0
0
0
0
0
28
0
12
0
0
15
49
0
72
9
0
0
3
0
63
42
0
7
79
1
0
40
43
0
16
0
61
0
0
19
0
1
0
32
42
0
52
57
0
0
0
0
0
70
0
0
16
13
33
32
24
0
0
0
0
74
32
0
0
0
1
3
56
1
36
0
0
45
0
0
1
82
45
0
60
0
19
0
68
0
5
55
0
27
0
0
0
9
26
0
53
14
53
0
0
33
38
0
0
0
0
0
9
79
0
48
5
0
44
0
0
0
44
52
44
1
82
0
0
27
0
0
2
26
0
23
32
0
0
75
0
42
0
78
0
0
16
0
43
0
0
0
0
0
9
32
0
64
62
6
71
0
1
56
0
0
61
0
0
27
5
0
0
0
0
0
45
58
0
0
62
9
36
65
0
0
0
70
28
0
45
49
33
30
0
66
18
30
0
62
0
82
0
21
43
72
74
52
65
49
0
46
0
0
38
0
77
52
0
0
0
22
79
16
0
6
0
0
0
0
75
0
6
56
0
5
38
0
0
0
73
65
0
0
0
37
0
0
66
37
0
3
0
1
0
0
0
0
30
2
0
0
0
0
0
0
35
0
0
67
58
0
0
0
0
0
0
0
47
68
0
0
0
25
30
0
57
81
0
0
0
0
32
0
45
60
0
0
52
68
0
15
0
17
44
0
26
0
82
0
0
65
0
1
0
0
78
19
29
0
0
23
0
66
0
77
0
10
24
0
0
43
0
0
0
9
0
0
29
0
0
0
13
68
0
29
0
0
44
66
58
0
0
18
19
59
20
44
7
24
0
0
0
35
0
51
65
0
79
0
74
52
0
1
2
0
71
0
0
0
21
0
0
0
0
0
0
78
0
67
28
68
64
0
19
0
28
19
0
1
0
0
0
28
17
0
0
0
65
0
0
50
0
17
0
0
0
12
9
0
44
21
0
0
0
0
0
1
0
0
43
0
0
0
42
0
0
5
68
43
26
0
46
1
10
36
0
19
0
0
1
18
49
0
0
51
25
0
77
77
1
0
0
62
24
0
0
78
0
0
55
23
0
0
21
16
33
0
61
40
66
0
42
41
0
40
0
0
18
48
42
0
25
0
68
4
36
2
0
53
75
0
0
78
0
4
0
0
39
28
16
4
0
0
49
49
0
76
32
0
29
0
69
65
0
0
42
6
0
0
71
0
9
72
42
74
71
0
0
0
5
0
40
0
27
0
82
0
76
0
68
41
4
1
0
49
9
0
5
0
30
0
0
3
0
0
0
0
1
0
5
1
34
0
0
0
49
0
32
21
0
41
40
48
33
62
1
17
30
78
0
0
43
60
0
0
4
0
74
0
17
0
0
0
0
0
73
41
0
1
0
0
0
13
48
72
0
0
0
1
0
0
29
0
22
21
0
0
0
0
0
22
0
49
0
16
28
17
0
0
3
0
39
49
41
0
0
52
0
64
11
0
81
1
53
0
16
34
0
0
74
18
47
70
44
74
0
80
73
0
44
0
61
0
21
78
43
0
0
1
0
0
0
0
67
0
0
0
5
0
0
0
0
0
71
0
13
50
32
0
75
0
55
0
1
0
0
0
0
79
30
46
44
0
69
68
0
0
1
0
56
76
67
29
0
32
43
0
0
0
43
30
39
0
42
0
0
15
1
0
0
0
55
0
39
1
14
2
2
1
0
0
60
32
0
3
0
68
15
0
0
14
82
45
0
9
0
80
0
0
24
0
59
5
77
4
74
0
0
0
0
2
0
0
1
0
0
0
5
0
0
35
0
71
0
4
0
0
25
0
69
0
24
15
74
0
0
14
0
0
0
5
10
74
1
33
0
0
0
0
0
22
0
0
0
54
0
73
68
35
0
15
35
0
0
0
0
0
0
0
0
0
0
14
0
0
0
52
51
9
75
31
5
0
5
0
0
36
77
14
7
0
76
0
4
40
0
58
29
0
0
0
81
1
51
2
0
0
0
15
0
22
0
62
0
0
54
43
24
0
28
0
25
0
26
0
67
23
28
38
0
0
0
0
29
23
0
55
30
65
51
4
0
24
16
79
26
1
67
44
1
0
75
0
32
5
0
55
7
0
0
24
0
0
33
46
0
0
0
43
42
0
0
0
34
0
0
0
53
61
66
0
23
0
0
65
0
73
0
7
0
0
0
4
40
0
66
0
0
0
0
29
26
7
0
7
0
0
0
63
33
51
0
0
0
1
50
40
16
0
0
0
21
16
0
0
63
0
0
0
0
0
61
0
68
0
10
0
0
0
0
52
29
10
70
0
61
0
0
30
81
0
0
76
0
0
11
4
43
36
59
0
0
0
0
0
0
68
78
0
36
1
0
77
0
22
47
0
0
0
0
29
0
0
7
0
73
0
0
0
41
0
51
19
73
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
18
4
0
42
15
26
0
75
0
20
0
71
42
30
0
7
0
0
33
6
0
0
0
0
78
0
0
0
32
77
0
30
0
65
0
0
0
0
55
0
0
40
0
78
0
0
42
0
44
2
0
10
36
0
57
30
71
58
0
0
2
65
14
56
63
17
8
0
0
32
0
37
0
0
1
0
58
82
0
0
32
0
2
61
19
37
0
0
0
53
61
0
0
0
0
39
37
53
0
0
13
0
0
0
1
51
71
0
0
0
82
0
79
18
0
59
59
0
14
0
1
0
0
63
0
36
52
0
7
0
63
82
0
78
0
0
0
0
0
0
5
0
0
0
0
0
0
0
53
0
0
44
82
42
0
44
0
0
25
0
49
44
55
0
0
30
1
31
31
0
0
79
52
0
0
0
0
3
0
10
71
0
0
0
0
0
0
74
0
24
0
0
50
41
82
0
0
67
0
0
26
0
0
71
0
18
25
0
0
57
66
73
1
52
0
0
0
19
0
0
5
0
1
58
0
0
0
15
0
4
0
0
0
0
0
0
0
0
32
9
0
7
60
30
77
0
15
26
0
31
60
0
0
82
0
0
68
16
20
0
0
7
0
0
79
25
0
0
59
0
0
45
61
59
20
44
0
70
0
0
56
82
43
37
0
58
0
0
13
0
0
68
0
58
4
0
79
0
0
0
0
0
0
44
0
0
1
11
46
72
7
17
0
0
0
0
54
82
1
21
81
0
0
0
49
4
4
7
33
0
0
49
66
44
11
76
0
0
9
0
0
41
0
0
47
0
0
1
0
74
0
0
0
0
0
1
0
0
0
81
71
56
0
0
0
50
36
27
51
0
76
9
46
0
0
0
0
0
29
0
1
0
31
0
0
71
0
76
0
0
0
32
56
59
26
0
9
0
79
62
2
0
0
0
9
5
68
0
0
0
77
62
65
8
0
0
0
21
1
0
67
55
82
24
43
50
0
63
0
0
0
0
0
0
27
0
0
0
0
9
0
0
0
74
0
37
58
0
30
0
0
0
81
0
0
0
0
1
0
58
0
0
0
0
1
49
53
12
0
77
49
0
0
0
5
0
0
0
44
0
80
0
0
0
0
0
82
0
44
1
0
76
24
0
0
0
0
58
47
0
0
0
67
0
71
0
0
0
0
0
18
0
0
0
0
0
0
21
0
81
0
0
0
55
0
0
0
35
5
9
0
4
0
0
0
0
0
0
29
37
69
0
0
0
77
0
15
30
0
19
16
47
0
0
12
31
22
24
0
66
65
0
5
10
0
2
12
44
4
18
52
77
0
64
0
8
51
24
0
23
0
55
44
0
0
0
0
0
0
6
6
44
33
0
0
0
0
0
78
0
74
60
0
30
0
0
19
0
35
0
0
0
23
0
0
10
5
0
0
0
73
0
14
15
12
15
0
0
0
0
71
0
70
51
0
0
0
0
0
0
81
59
0
41
0
35
0
0
15
81
0
45
0
42
0
0
0
75
64
62
18
0
0
4
0
18
82
2
1
0
0
4
0
0
74
33
48
51
1
29
0
73
30
62
4
64
0
40
0
0
0
0
39
0
0
0
0
0
61
14
8
32
33
73
0
0
0
1
82
0
4
61
67
20
23
0
0
0
26
0
37
55
0
0
1
17
0
47
0
63
6
0
0
26
75
26
67
18
0
48
79
0
0
69
0
62
0
0
0
41
0
34
10
0
0
81
27
0
7
0
32
76
43
0
0
29
0
51
0
0
0
52
0
75
0
0
24
0
0
79
45
0
82
0
81
0
0
0
0
63
0
59
41
0
0
0
0
0
0
0
0
47
0
0
26
0
0
74
12
0
0
50
0
0
16
0
0
0
0
0
50
0
0
0
33
0
0
0
0
40
0
0
29
9
0
0
0
45
62
0
24
0
77
0
34
0
44
0
1
0
0
64
0
74
1
0
0
0
71
75
18
0
14
14
32
3
0
80
59
0
0
7
0
73
0
0
68
0
58
0
46
0
0
0
70
0
0
0
3
1
14
0
30
0
2
58
44
18
43
11
65
11
31
1
0
0
0
0
61
0
0
0
0
0
0
35
43
0
0
44
62
68
61
1
77
0
0
76
6
12
0
0
16
77
19
68
59
52
7
0
12
0
68
19
33
0
0
0
0
1
27
0
22
82
58
0
74
37
0
5
8
37
0
51
0
0
81
54
0
0
0
5
0
21
80
0
0
0
0
65
1
61
28
0
0
0
0
0
75
55
9
0
0
0
7
0
0
45
0
1
0
0
0
0
53
0
0
24
0
1
63
51
41
0
0
0
43
0
53
0
25
2
0
0
0
49
0
49
21
6
0
0
0
18
45
0
0
5
3
68
46
50
48
0
12
75
0
0
40
0
0
0
0
0
0
11
0
55
0
5
1
0
0
0
1
0
45
0
0
0
72
0
72
0
19
0
27
76
0
0
4
0
1
0
75
13
0
0
57
19
0
38
0
17
0
15
20
76
0
0
0
47
0
0
33
0
0
24
0
22
70
0
0
5
53
20
0
52
6
59
0
0
0
79
0
51
0
14
0
39
0
14
1
0
53
0
0
74
0
0
0
0
47
2
75
0
48
24
0
46
0
0
70
0
0
22
0
0
0
0
67
0
0
19
0
0
0
74
0
28
38
0
73
82
0
0
0
0
0
6
0
1
1
0
26
0
0
0
1
32
0
0
41
39
0
0
38
0
59
66
74
0
0
0
1
81
0
0
0
0
25
0
0
0
69
77
0
53
27
0
75
0
0
47
0
37
0
1
0
34
42
7
0
0
0
0
0
69
0
0
57
0
9
0
0
79
0
60
0
1
0
0
1
49
0
14
0
0
72
58
0
0
28
0
0
0
0
1
39
0
38
0
9
79
0
52
68
0
63
35
0
0
1
77
46
69
61
0
0
54
45
8
0
1
63
16
0
0
0
50
0
59
0
0
66
0
0
38
0
0
0
43
10
8
0
2
0
0
0
0
0
50
0
0
0
57
38
0
15
58
0
0
0
25
5
32
0
0
59
0
0
0
70
75
62
66
22
0
0
0
17
56
56
15
0
0
0
0
21
0
0
1
20
37
66
0
1
0
80
0
41
54
0
0
0
63
10
0
29
0
0
0
0
0
0
39
0
60
38
0
47
0
0
0
0
51
0
9
0
0
0
0
17
31
0
58
1
6
70
0
0
0
0
0
0
0
1
0
7
0
0
0
50
58
0
0
0
0
79
0
0
26
1
0
0
0
50
0
0
54
54
32
0
56
0
0
0
0
0
0
0
0
22
33
17
0
61
0
0
0
63
56
9
41
0
0
0
15
0
9
75
52
0
0
0
34
22
0
45
0
17
0
0
0
1
26
0
19
0
74
27
0
0
0
0
0
39
30
81
0
0
0
73
30
82
48
17
33
82
0
20
1
45
0
1
0
12
0
0
75
0
55
59
0
22
0
55
0
1
78
0
19
0
0
53
0
0
0
1
55
0
28
51
0
0
1
0
69
0
0
0
0
47
80
0
0
75
0
0
0
0
0
36
0
0
0
0
0
15
24
61
1
67
6
10
79
0
0
53
29
0
12
75
0
0
59
0
0
36
0
51
82
1
73
0
40
0
73
0
0
0
0
0
0
19
0
0
0
0
0
0
72
0
0
0
22
32
36
5
64
33
1
0
0
36
0
0
71
48
0
0
0
57
0
0
0
0
20
0
82
1
0
71
0
0
0
0
0
44
0
0
0
68
0
0
2
0
0
0
0
0
32
0
0
0
0
0
82
0
0
36
0
0
0
37
0
65
79
31
0
0
0
25
0
0
15
44
0
57
0
0
81
0
78
69
44
27
0
0
0
0
18
43
0
0
73
0
0
0
0
12
32
0
17
59
80
1
0
60
0
0
15
52
0
0
47
75
0
0
5
0
0
60
0
0
46
80
0
0
0
68
4
1
15
0
0
63
0
0
0
0
67
0
75
57
79
0
0
0
55
79
31
36
0
31
0
0
20
0
0
35
0
51
0
60
0
29
0
29
0
62
0
0
44
79
0
0
0
0
38
0
0
52
0
64
0
25
0
23
60
1
0
0
58
41
0
0
0
0
19
0
0
0
0
41
81
60
0
0
0
57
0
0
32
53
12
19
0
0
0
0
0
25
0
21
23
0
0
0
0
0
0
41
81
62
0
0
0
0
18
1
0
38
0
41
70
46
36
11
72
0
0
0
0
46
33
0
52
0
0
1
0
0
0
0
0
0
76
0
77
62
81
13
0
21
9
19
0
0
29
0
0
65
0
0
0
19
62
0
59
13
0
20
0
51
0
0
0
0
0
0
6
0
0
0
0
0
60
3
45
0
19
36
0
31
0
0
0
0
0
0
77
1
68
0
25
42
76
0
0
0
35
0
20
1
64
0
28
12
0
6
0
0
0
0
0
0
17
29
81
54
7
0
8
0
27
0
53
0
47
53
0
0
0
31
0
37
0
1
0
17
0
0
79
6
0
51
0
0
0
0
27
0
0
44
0
54
0
43
0
19
0
0
75
0
74
27
0
0
0
57
35
0
81
0
70
45
65
68
0
0
67
40
0
0
0
4
0
0
15
42
0
0
0
15
32
0
0
24
0
0
0
0
75
0
0
15
0
11
0
0
28
0
0
0
52
0
39
53
69
0
42
0
0
0
12
0
49
80
36
56
33
0
0
0
39
0
0
37
60
2
0
0
75
46
0
0
17
0
53
20
29
29
0
75
7
0
0
1
76
0
1
9
0
0
82
65
17
43
0
0
78
16
50
78
60
0
0
38
10
0
0
0
76
0
0
23
28
0
12
1
71
0
33
44
35
0
24
0
0
17
37
0
3
19
39
6
0
0
0
0
1
29
0
0
8
0
0
29
0
0
0
2
0
0
23
44
0
40
0
0
0
0
0
32
0
6
16
54
73
0
10
52
0
75
6
0
75
31
15
0
76
0
0
56
11
22
6
52
0
0
0
0
0
39
49
0
74
62
0
0
73
0
0
0
0
0
20
0
53
71
0
0
0
15
0
58
56
0
0
31
0
0
1
47
0
38
0
41
12
0
70
43
6
0
0
53
0
0
30
21
9
0
0
32
26
54
40
67
0
51
0
0
31
61
0
51
33
39
0
0
11
0
29
0
0
0
0
61
0
73
56
32
34
0
73
74
0
0
0
0
14
0
0
0
0
16
49
0
1
0
0
50
0
33
0
82
2
0
0
0
74
28
0
0
31
0
77
0
68
82
49
16
0
65
57
52
0
30
73
79
27
10
0
33
65
0
1
9
0
77
0
0
12
71
2
1
77
0
46
0
0
49
71
49
33
0
40
16
0
0
0
0
0
43
76
0
0
31
77
70
0
0
33
0
0
0
68
0
0
20
0
0
46
40
30
48
74
0
5
56
1
78
0
0
0
40
0
0
67
81
79
0
0
11
0
74
35
6
0
82
5
0
75
0
18
0
0
0
0
0
32
59
0
48
1
70
36
0
49
0
68
0
0
29
0
76
38
43
0
0
0
1
76
0
0
62
0
1
0
0
58
74
37
2
27
0
59
0
57
61
0
0
0
18
15
0
0
0
0
1
0
25
81
0
0
0
1
0
40
0
20
32
65
16
0
0
37
14
0
0
0
27
48
0
75
0
54
33
0
0
1
1
0
25
67
50
0
0
0
0
0
49
0
54
0
10
0
0
64
63
71
0
62
66
26
0
0
0
0
0
0
0
0
0
15
79
0
76
52
0
0
39
0
54
0
0
33
0
0
0
0
6
0
0
62
72
0
14
0
51
29
28
0
77
36
56
27
0
0
0
39
22
81
0
0
56
0
52
0
46
0
0
81
60
15
42
0
0
0
1
74
52
48
0
0
6
0
25
0
0
0
37
49
0
9
0
75
68
0
0
0
75
0
68
65
60
68
0
0
0
16
75
0
0
0
0
0
0
82
7
0
0
1
0
39
0
49
51
0
0
0
17
0
0
0
59
0
0
27
0
61
0
12
0
0
0
71
33
0
52
58
0
0
70
76
0
47
38
0
0
0
16
0
0
0
0
1
59
54
0
28
40
62
0
31
38
65
0
0
0
9
2
0
48
0
1
58
52
0
77
0
0
66
0
38
0
0
0
9
0
34
0
59
1
7
0
0
79
0
0
0
3
0
0
60
0
1
20
7
0
0
43
0
0
32
0
0
0
57
51
63
39
0
0
0
0
24
1
3
0
78
0
0
59
0
56
0
0
80
0
0
32
0
0
45
22
44
0
0
0
1
74
57
75
0
20
75
0
0
3
0
0
2
0
0
46
52
0
0
3
35
0
1
65
78
61
6
0
30
19
0
32
30
0
21
0
0
17
61
57
82
51
0
29
12
0
0
0
0
50
0
0
76
0
0
48
0
68
5
17
0
13
0
0
62
33
37
0
58
1
0
0
22
0
1
69
0
2
0
51
0
78
20
58
77
0
81
0
0
0
0
40
8
0
0
1
22
45
0
57
32
68
22
38
0
48
0
4
3
61
50
29
32
0
0
0
0
39
1
55
0
58
0
0
0
0
0
9
0
0
3
55
0
15
0
59
24
0
44
51
49
0
0
13
0
0
52
0
0
37
0
11
36
23
45
0
0
76
1
56
20
59
17
59
0
51
1
0
0
0
21
52
3
43
0
0
0
79
18
1
71
25
0
0
0
10
11
0
64
48
0
74
0
56
0
49
0
65
0
26
56
0
20
65
0
0
58
0
0
15
79
0
27
0
0
0
0
0
0
1
0
30
1
0
0
60
7
49
0
0
51
0
64
68
0
0
9
0
0
0
40
0
3
3
50
0
79
76
48
0
0
0
0
0
0
39
54
0
0
73
0
0
53
43
55
0
4
17
0
81
68
0
1
0
0
0
0
19
0
0
0
0
68
0
0
50
0
72
0
0
51
58
55
42
12
0
47
0
3
19
41
0
65
0
0
0
0
0
64
0
3
33
55
0
0
0
52
75
0
80
56
0
0
42
0
11
0
0
0
48
49
0
0
51
0
0
0
82
0
0
0
26
67
0
0
40
35
55
44
0
0
33
0
0
64
62
0
13
26
0
54
0
0
82
18
78
77
0
0
0
0
59
0
0
0
0
66
0
35
0
76
44
0
0
0
20
54
0
0
0
0
3
60
0
61
0
0
0
38
0
0
0
0
56
7
0
48
59
16
21
7
0
40
29
0
58
0
0
0
79
63
74
0
65
53
25
0
0
14
0
0
0
0
0
58
0
77
0
0
0
0
36
61
0
0
8
30
0
0
77
0
0
0
77
67
0
0
37
2
43
0
70
25
28
0
0
1
39
0
19
0
0
32
54
27
0
9
0
43
0
1
0
56
0
49
1
42
69
27
7
72
0
60
0
1
0
0
62
16
0
78
79
0
51
0
0
34
59
79
0
0
68
31
0
30
46
38
0
54
47
0
37
0
41
0
0
12
9
0
0
6
56
1
0
77
0
0
45
0
44
0
67
30
0
0
58
0
0
39
0
71
0
52
2
0
0
0
45
0
0
0
34
0
0
0
1
0
15
0
0
0
0
0
72
60
28
54
0
0
0
70
0
65
0
0
76
31
0
42
0
13
0
40
0
52
62
0
6
0
64
1
74
51
27
0
14
0
0
52
0
0
0
0
80
0
0
0
6
0
0
43
68
39
50
0
19
0
30
24
0
1
26
81
16
59
0
61
0
40
49
0
0
65
0
40
0
10
0
0
31
0
0
0
0
0
58
0
0
0
0
0
47
0
0
0
0
0
0
16
0
70
71
40
48
6
0
0
34
30
0
0
81
0
0
0
0
15
68
0
0
32
30
0
0
0
30
0
14
0
0
0
45
46
0
0
0
68
48
27
0
0
0
26
0
0
0
73
0
58
36
0
78
63
5
0
0
57
0
0
62
0
0
0
0
48
0
0
0
0
0
64
22
28
0
37
68
0
20
0
0
0
78
80
0
0
0
15
61
0
0
0
82
0
6
1
0
48
43
0
0
37
21
0
0
0
1
17
0
0
28
0
65
59
32
0
7
0
0
5
10
0
0
0
0
9
47
0
72
27
0
81
0
0
0
27
73
81
0
57
62
59
50
0
0
29
0
78
0
0
36
0
28
63
74
26
43
0
75
0
76
28
10
4
0
61
0
61
0
32
16
0
0
0
64
18
0
0
48
59
0
12
0
0
0
0
78
49
0
71
0
3
54
57
58
0
0
0
0
0
0
47
50
0
0
0
39
82
0
1
62
0
67
0
0
51
0
0
0
0
0
20
0
0
24
0
0
0
25
0
0
0
62
33
1
0
1
27
0
68
0
11
0
62
43
0
33
58
53
1
0
21
30
0
30
0
68
0
39
0
31
0
76
60
81
0
0
81
0
65
67
29
35
0
0
0
0
32
40
0
25
56
0
64
75
32
52
12
0
37
6
0
0
0
0
42
17
61
0
0
0
19
54
0
0
38
24
0
0
47
0
46
63
0
0
0
73
49
0
37
56
30
70
44
0
23
81
1
47
0
22
0
28
0
65
0
1
16
0
0
0
0
5
0
6
49
48
0
0
78
0
0
68
0
0
0
0
0
0
82
0
14
47
0
0
23
0
25
36
0
0
0
11
0
44
68
0
0
49
74
47
0
69
0
51
60
33
0
79
12
0
0
36
0
22
29
0
0
39
0
0
55
0
0
58
27
0
77
31
21
10
0
0
71
0
49
1
0
70
0
25
3
43
0
0
66
0
1
70
23
79
19
0
67
0
30
0
0
52
26
0
0
0
56
0
0
9
0
32
0
67
71
0
21
0
63
0
16
52
44
0
24
0
0
0
77
0
67
27
18
42
4
0
50
0
54
35
15
31
0
0
0
1
0
16
0
0
73
76
0
25
0
5
80
0
0
39
0
0
0
0
1
8
0
0
12
0
51
0
34
0
39
1
0
15
57
0
0
57
0
0
34
56
0
0
9
0
0
25
0
0
0
21
45
45
68
0
0
14
24
1
0
10
77
70
10
64
0
0
0
0
40
0
0
70
59
0
73
0
43
0
26
3
0
28
0
9
7
68
5
17
59
22
0
10
20
63
71
0
0
0
35
70
0
18
0
0
37
16
1
43
0
0
26
0
56
0
0
0
0
0
49
0
0
78
15
0
69
0
0
30
71
57
68
0
0
0
0
0
0
0
6
66
49
26
0
48
0
59
2
0
0
0
0
0
69
0
40
1
77
0
77
27
54
0
0
61
0
0
20
0
0
59
0
65
0
0
0
4
0
0
0
0
48
16
0
0
29
0
67
54
51
65
0
68
0
0
0
0
43
66
47
0
82
0
0
5
0
42
11
63
0
0
31
22
35
59
1
0
0
0
0
10
58
28
0
39
0
68
59
0
56
0
1
0
30
0
51
0
19
51
0
2
25
3
0
29
74
0
0
54
82
32
9
0
0
46
66
0
30
0
0
10
34
37
0
0
0
75
0
38
48
7
0
15
62
0
21
0
0
26
0
82
55
0
17
3
0
72
62
5
0
45
0
42
64
71
0
0
17
0
40
27
20
76
19
0
33
44
0
0
0
0
29
41
42
0
0
55
0
61
38
31
0
0
22
59
0
5
61
0
0
54
59
0
81
0
14
5
10
0
0
0
0
0
50
45
0
68
0
82
0
0
0
0
12
1
49
56
1
0
38
29
44
0
46
0
0
0
0
0
0
0
0
1
0
66
0
0
0
74
49
68
0
0
0
0
0
0
33
1
47
0
0
0
72
11
79
0
0
59
0
2
0
56
31
0
1
0
41
33
45
13
7
32
0
0
46
37
48
0
78
79
75
0
82
39
1
46
0
0
0
0
61
45
0
0
49
9
62
0
0
5
0
0
21
0
0
0
0
28
0
14
0
0
0
0
0
0
0
59
23
59
0
0
30
0
4
0
0
49
1
17
48
0
0
57
0
0
0
43
0
0
49
0
65
36
21
0
36
0
67
0
4
0
0
50
36
0
0
0
4
0
51
23
0
0
6
24
56
0
23
37
0
0
46
38
63
12
0
62
68
59
72
0
49
0
27
70
46
0
0
61
49
37
0
39
0
56
0
15
0
73
0
0
51
61
9
4
36
0
0
30
81
0
44
0
81
65
0
26
17
71
0
0
80
49
0
0
0
34
0
0
0
0
38
0
0
0
1
56
0
0
40
79
0
61
10
0
42
13
58
17
38
0
0
24
0
0
0
43
27
0
0
0
0
0
59
53
65
0
10
61
0
0
49
52
0
25
0
27
17
68
0
10
29
20
0
61
36
0
38
22
0
19
0
0
0
0
60
7
0
1
68
0
32
32
0
9
36
0
44
0
30
58
0
0
46
0
24
51
48
0
0
0
0
78
0
0
48
0
75
9
27
76
0
73
0
43
0
0
5
44
0
10
3
0
26
0
58
73
0
0
72
15
37
0
27
0
74
17
63
0
31
0
82
0
0
12
0
61
0
37
0
17
0
39
74
25
30
0
50
0
0
0
0
33
0
74
0
1
61
0
55
0
0
0
0
29
48
34
9
0
0
40
0
0
32
0
62
4
52
0
44
0
73
0
0
82
0
0
0
31
0
0
19
24
0
0
0
26
74
82
0
0
0
2
0
55
0
38
18
78
0
0
0
0
26
0
0
54
0
0
77
0
1
0
11
0
0
0
0
0
0
3
0
0
0
80
45
0
0
57
81
75
53
57
0
0
0
66
76
7
13
0
19
52
0
44
54
82
14
0
0
0
0
9
36
40
44
40
61
0
59
1
27
0
0
23
72
76
0
3
52
0
54
0
20
56
44
0
0
27
0
0
29
32
0
0
0
58
1
41
55
0
0
0
0
0
56
38
72
60
0
0
0
36
34
36
58
58
0
46
54
1
0
57
52
54
56
15
0
0
22
46
82
2
2
38
0
9
39
28
0
31
0
68
0
0
0
0
0
0
0
0
0
0
0
63
10
58
0
0
70
25
0
55
81
61
34
0
0
0
50
54
6
0
0
0
16
43
18
41
0
0
0
13
63
16
21
52
65
20
0
0
0
0
0
52
33
0
33
0
0
0
51
11
80
80
9
0
0
0
40
0
60
6
18
66
0
0
0
0
57
21
0
59
0
8
51
0
0
0
0
0
0
33
0
10
18
0
48
70
0
71
0
0
0
51
68
0
0
56
0
0
49
0
0
0
77
2
0
0
1
68
0
33
0
46
0
0
0
1
70
0
69
0
0
27
0
0
0
72
9
69
0
0
48
10
54
1
49
60
78
1
0
0
0
48
0
0
30
0
0
0
7
0
0
26
25
0
44
50
18
0
82
35
33
12
65
60
73
27
0
25
1
18
0
37
0
52
53
0
0
0
0
24
70
2
28
58
0
23
32
76
0
17
31
56
76
30
0
0
0
72
77
0
7
0
51
46
0
27
0
51
0
69
45
0
0
0
39
29
1
0
0
0
65
45
79
52
78
0
0
0
5
0
52
0
57
0
67
0
0
0
16
1
9
0
0
54
6
71
74
0
0
0
77
82
0
1
57
0
58
15
52
0
0
7
35
0
0
13
74
30
65
77
0
0
17
6
0
54
0
0
62
0
13
0
0
0
0
0
0
1
1
74
32
29
0
68
11
53
0
0
0
24
0
0
0
0
14
23
10
47
0
26
18
0
48
0
0
0
8
77
0
8
0
58
0
0
0
0
0
0
26
0
0
0
11
1
0
0
0
3
30
0
0
1
0
25
21
61
79
0
46
0
75
0
1
45
0
0
29
0
0
45
0
0
0
66
0
63
0
0
0
55
0
0
0
33
18
13
0
0
0
0
0
0
21
0
0
5
58
0
28
0
38
0
54
58
0
0
11
64
1
0
0
44
0
16
0
0
0
63
74
0
0
82
0
0
45
0
82
11
23
0
0
29
46
0
59
0
0
0
0
0
0
0
26
0
0
53
0
51
5
31
0
0
15
54
25
64
19
0
0
58
0
0
0
2
0
59
0
78
3
0
0
49
8
9
0
21
68
45
0
0
0
54
73
0
10
12
4
0
70
0
0
2
0
0
24
0
0
59
72
0
0
7
15
0
0
1
0
0
0
65
0
2
0
26
79
0
29
59
33
82
0
0
0
37
0
49
0
66
50
41
0
18
48
72
0
32
9
42
77
0
59
23
50
35
39
0
50
0
18
0
81
4
81
0
0
0
0
71
7
0
49
0
77
0
46
26
0
0
0
66
80
0
8
0
0
0
0
30
0
0
72
28
74
21
53
19
24
1
0
0
0
79
1
22
0
0
17
0
0
0
0
1
0
44
17
0
0
0
0
0
0
0
1
0
0
20
0
0
0
0
51
23
0
71
0
61
1
3
19
1
18
1
0
0
42
27
0
37
0
0
0
0
0
0
22
52
34
70
61
1
0
0
52
43
35
0
0
0
2
0
45
0
45
47
0
20
0
0
0
0
0
0
32
82
0
0
1
56
0
52
0
81
52
0
18
0
1
26
41
0
49
0
0
0
0
4
11
0
0
9
0
0
0
58
0
25
0
0
0
70
0
0
0
0
27
11
0
0
32
8
79
0
0
1
0
0
0
75
38
0
0
23
0
78
0
54
0
0
0
0
0
58
0
23
66
0
74
0
0
0
0
0
0
42
0
0
46
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
52
8
71
14
63
0
0
27
1
0
43
8
0
58
0
11
0
0
0
0
0
0
18
0
0
11
0
48
82
0
36
21
0
5
0
0
0
0
0
34
40
0
0
0
0
0
0
78
63
0
0
0
66
0
0
0
72
0
0
0
43
0
0
0
0
0
31
0
11
41
27
1
0
0
52
0
58
1
65
0
78
60
1
0
0
16
37
17
12
0
81
47
0
0
8
77
29
0
0
32
75
50
0
0
6
0
12
0
44
0
1
73
31
0
0
0
71
30
52
6
0
0
0
0
55
68
0
78
68
0
77
0
0
29
0
65
0
79
26
0
71
71
0
25
9
0
0
55
40
0
22
1
17
29
74
0
0
0
0
54
0
5
0
0
0
4
0
27
59
18
69
19
0
0
21
50
30
54
0
31
0
4
0
0
0
47
20
0
0
0
16
74
40
0
80
54
0
0
0
0
16
0
0
52
17
0
0
53
55
0
2
0
0
0
0
0
19
0
62
0
79
31
0
79
49
0
6
80
0
48
53
0
66
74
16
0
0
0
71
0
0
0
29
53
0
48
79
0
37
73
0
0
0
28
0
35
0
82
0
0
13
7
48
0
0
0
82
1
1
16
0
0
0
0
0
0
0
3
0
0
24
51
0
0
0
74
64
71
80
0
73
57
27
0
0
20
0
81
0
0
28
51
17
5
0
5
0
0
18
62
20
0
0
39
0
0
0
49
64
26
0
0
0
0
58
1
0
3
0
24
0
0
0
43
0
34
77
0
50
62
0
0
0
0
0
0
0
0
0
82
0
0
38
0
74
4
0
3
2
14
79
57
0
0
0
5
43
10
0
0
0
1
74
56
65
22
0
52
0
0
1
0
0
0
0
0
0
56
65
8
82
0
0
0
12
0
0
24
56
0
0
0
0
59
1
0
32
73
0
69
36
82
0
0
22
0
24
4
1
0
21
1
1
0
49
52
0
0
0
0
31
1
0
0
26
0
0
0
0
23
0
55
0
0
0
0
24
6
0
0
0
0
62
0
0
38
72
0
0
0
60
0
0
28
15
53
0
33
0
63
52
1
0
0
74
0
34
1
2
40
0
73
0
66
36
43
34
32
48
15
0
0
0
35
45
0
0
1
0
9
57
21
0
82
25
0
0
0
0
66
62
0
28
64
23
26
65
15
0
0
0
0
0
0
0
0
0
0
0
77
0
1
0
40
7
0
7
76
0
0
5
28
28
0
1
53
51
16
0
0
16
51
5
0
76
0
0
64
81
0
53
82
36
5
0
0
50
68
0
0
0
21
0
26
23
49
72
0
21
0
57
36
0
0
0
65
0
2
0
26
16
56
66
12
59
12
55
0
31
0
0
0
0
0
0
15
0
0
0
0
36
72
35
47
56
0
71
0
0
15
77
0
0
0
61
0
49
3
35
54
0
0
0
5
0
0
0
0
0
65
0
65
0
20
4
51
0
13
28
1
0
4
0
0
0
0
0
78
34
45
19
0
0
1
68
0
0
52
1
0
12
0
66
3
1
6
0
0
40
59
0
56
62
44
0
0
0
0
50
50
0
44
41
54
0
49
40
0
10
0
0
17
56
51
0
9
0
71
62
55
0
0
0
0
17
0
0
0
0
0
0
0
53
0
46
18
0
0
49
59
0
33
0
48
0
29
0
0
29
0
7
75
43
0
0
68
20
0
0
32
0
59
0
30
0
0
0
30
4
72
45
38
53
1
28
0
0
56
0
0
32
82
0
14
0
9
0
0
0
0
16
36
0
72
0
28
56
7
43
56
0
0
0
19
6
0
1
63
0
0
71
0
43
79
48
65
31
0
0
0
0
26
0
0
0
0
0
70
19
65
0
0
0
0
45
65
36
0
58
0
0
0
0
62
24
71
0
0
0
11
19
47
0
70
75
29
0
1
0
77
60
3
76
0
58
0
57
0
2
0
1
0
0
0
0
46
0
0
0
0
71
20
58
0
0
0
9
42
0
0
5
0
0
45
0
38
0
36
29
0
0
62
63
0
0
0
65
21
0
25
0
72
0
62
0
1
0
0
41
0
0
43
0
0
0
0
0
33
14
53
43
13
73
0
0
76
0
7
11
0
0
0
0
0
0
0
47
1
0
0
1
20
69
16
0
0
1
0
76
0
0
0
0
17
45
0
0
58
0
0
0
0
30
0
0
0
48
0
55
1
0
24
0
81
0
72
0
40
15
0
0
35
77
0
0
52
37
44
50
39
0
79
8
0
0
19
30
8
0
23
0
56
0
73
0
0
4
82
0
0
52
0
72
0
18
16
79
1
1
31
0
48
81
0
73
0
0
0
0
12
0
14
0
47
0
0
65
0
0
0
23
51
0
0
0
7
40
0
26
28
0
0
59
0
0
43
65
0
0
66
59
0
3
0
51
0
0
0
0
74
9
14
25
0
52
27
0
45
40
0
0
0
9
51
0
0
52
0
78
1
60
0
18
24
0
0
0
68
70
50
0
4
0
78
0
9
15
1
0
66
0
1
0
0
4
0
49
68
0
0
0
0
27
0
51
74
64
25
54
1
0
50
58
20
1
0
0
0
60
42
72
25
0
58
76
46
0
9
47
18
0
0
0
0
25
59
80
38
1
14
5
0
0
0
48
63
39
1
35
0
0
44
0
0
65
0
0
4
61
0
0
9
2
8
0
0
0
22
0
0
9
0
52
58
37
41
0
10
56
0
0
0
25
0
80
81
82
5
16
64
45
30
76
32
0
14
79
0
1
0
0
25
43
0
13
17
0
0
0
2
0
5
4
39
0
0
13
0
71
50
25
0
0
77
3
0
36
0
0
0
0
0
14
45
65
75
0
14
62
66
7
1
0
0
0
10
26
68
0
0
50
0
71
0
0
8
0
10
59
0
37
0
44
9
0
52
0
0
0
43
0
72
65
49
29
29
1
16
1
61
0
0
0
0
28
0
1
0
80
81
0
0
0
71
41
0
0
0
0
0
0
60
2
11
32
0
0
56
79
18
0
6
0
48
32
23
66
0
66
0
0
4
61
39
0
0
27
0
39
75
76
0
0
61
0
0
0
0
0
1
60
75
0
77
0
64
0
0
38
0
0
16
0
0
19
0
71
0
81
0
81
0
1
12
52
0
0
6
17
12
0
0
0
0
0
10
61
81
0
0
0
1
14
0
0
0
0
0
82
0
45
19
4
0
78
26
0
1
0
0
81
17
0
64
0
0
0
0
0
0
0
51
73
12
55
61
22
0
66
18
0
0
0
17
0
66
0
0
0
58
0
9
36
0
0
0
54
54
0
0
25
0
0
0
0
0
27
40
0
0
27
0
0
2
0
38
58
0
6
0
0
0
0
81
48
0
28
0
0
1
15
45
0
0
7
34
0
71
0
0
0
62
14
81
0
0
24
0
55
39
38
58
66
0
44
0
0
0
0
0
0
0
0
0
0
0
41
71
43
10
1
31
34
0
46
0
30
0
81
0
75
57
79
0
61
1
0
50
1
0
59
59
0
0
0
80
0
0
0
0
21
52
0
52
0
0
1
0
68
33
0
24
59
0
0
0
0
0
0
71
0
39
0
74
0
41
1
0
56
64
0
0
0
62
0
68
68
6
0
12
1
25
0
30
77
18
65
0
0
0
20
0
18
0
0
0
0
13
59
27
0
0
0
61
4
0
0
74
0
72
0
0
31
15
51
1
5
69
0
0
0
0
49
24
0
64
0
39
74
0
0
59
0
0
64
45
0
54
0
0
67
0
59
73
16
0
67
0
0
62
0
0
0
27
0
0
0
0
0
0
0
0
0
0
31
22
1
0
0
0
0
0
0
0
0
81
0
0
33
29
0
0
0
0
59
50
43
14
0
32
41
73
17
25
47
0
37
57
76
81
0
41
0
69
0
74
0
4
0
15
0
18
0
58
0
74
0
61
43
65
14
42
9
0
0
0
0
21
0
31
56
0
2
0
24
0
71
0
33
52
0
0
0
0
0
73
17
50
0
38
30
0
0
0
52
0
0
0
0
39
69
80
61
48
0
0
0
0
48
12
1
0
56
0
0
58
0
43
18
72
39
77
0
0
0
0
70
63
31
0
0
44
0
1
66
0
49
0
10
9
10
1
77
0
0
9
74
0
0
0
0
0
39
79
0
0
0
0
4
48
1
0
0
0
49
44
0
30
52
0
15
26
0
61
53
26
25
52
0
0
0
0
0
0
0
8
0
21
0
0
0
0
0
0
0
39
21
1
80
0
75
77
0
7
21
2
0
33
0
0
0
0
0
30
0
0
7
0
0
0
0
48
31
18
39
0
0
0
0
0
1
0
0
0
0
0
13
30
0
0
29
0
0
0
0
80
43
10
64
46
0
15
58
60
52
0
30
14
5
25
68
43
0
0
0
16
37
0
67
48
0
0
0
38
0
28
62
32
1
0
0
0
0
4
0
65
2
36
0
0
11
0
0
45
17
17
0
45
0
74
0
45
0
0
3
35
0
0
6
0
45
0
5
0
0
77
25
0
77
0
0
14
0
40
0
0
58
65
0
6
0
0
0
0
12
0
0
41
0
0
0
25
0
25
18
2
63
0
29
27
0
73
0
31
17
0
6
15
1
15
0
61
0
24
0
0
0
74
5
0
14
22
50
0
0
44
64
0
62
0
48
58
68
6
0
0
15
1
64
0
0
21
52
77
74
67
37
46
0
82
54
53
79
0
0
0
72
53
2
26
21
0
0
68
51
0
58
0
0
44
0
0
32
32
0
0
41
0
0
0
0
46
1
57
74
0
0
0
43
0
0
0
0
0
0
0
0
0
0
30
0
0
0
70
59
0
4
73
25
19
18
0
0
0
0
0
0
15
0
36
51
0
0
0
0
0
0
55
81
37
0
9
78
0
16
32
32
0
0
72
18
0
27
0
0
0
57
0
0
44
0
30
42
2
38
78
75
8
27
0
0
20
0
42
82
47
0
30
0
0
0
0
58
27
0
16
39
0
0
0
0
54
78
14
0
0
0
67
76
0
0
79
0
58
71
0
33
65
61
65
40
47
0
0
7
0
0
72
73
0
32
0
38
0
0
23
52
4
38
0
53
50
75
0
26
0
64
38
25
0
29
65
19
33
0
0
0
53
0
38
0
76
47
16
0
0
20
0
7
0
9
0
0
51
0
18
73
78
58
0
62
0
49
64
52
0
0
70
40
0
0
0
0
10
0
0
45
0
0
41
0
0
26
0
71
11
0
60
0
6
0
56
10
33
39
42
59
74
27
0
0
0
0
1
0
1
0
49
0
39
0
51
0
29
0
52
0
31
8
48
53
39
18
0
0
0
0
65
3
68
22
0
0
17
0
0
73
56
0
0
57
56
0
17
16
0
0
0
0
71
0
41
27
0
0
0
9
0
0
65
76
36
0
33
26
0
15
1
0
58
0
10
54
22
27
0
32
0
0
0
56
45
0
0
26
28
43
0
0
0
0
0
0
80
0
0
1
0
0
0
76
0
0
0
48
0
37
0
66
0
34
0
0
42
0
0
63
29
0
0
0
0
71
29
67
0
0
0
42
67
0
80
26
0
18
56
38
0
45
49
30
72
33
0
0
0
0
0
0
0
0
39
0
63
0
52
61
4
0
73
1
37
75
47
0
0
58
0
29
0
67
0
0
0
0
0
0
0
0
45
0
0
0
0
54
12
7
29
1
21
0
0
65
6
9
66
0
64
72
0
13
0
41
49
0
0
0
0
0
35
28
75
24
48
10
18
42
3
0
0
0
75
0
0
0
75
0
0
0
0
0
71
33
21
0
0
44
0
0
0
50
0
47
75
6
59
28
0
37
0
0
26
0
0
0
0
20
57
0
0
0
0
0
0
0
0
41
0
0
27
0
34
0
0
0
0
23
0
78
0
60
75
64
0
0
37
40
0
7
0
0
15
0
71
0
0
63
0
0
58
0
5
12
0
0
0
0
58
0
0
71
0
0
0
29
9
0
67
27
49
68
68
0
0
61
0
1
0
17
2
29
0
0
0
45
0
37
0
0
61
62
10
0
69
0
0
33
0
75
0
0
0
55
0
50
68
0
0
19
0
66
0
0
28
0
49
0
0
0
60
28
0
72
64
0
40
0
0
69
75
50
1
0
0
0
73
0
0
4
74
59
0
28
0
33
53
23
0
4
56
0
61
0
33
38
0
1
0
82
53
71
55
0
0
0
0
0
0
21
43
1
0
0
0
65
77
0
0
29
62
0
70
0
22
0
49
74
0
0
0
0
0
0
0
0
0
38
0
0
0
3
0
0
0
9
0
0
0
65
16
25
52
49
0
0
0
0
0
68
0
0
0
0
58
0
60
44
4
0
73
0
79
0
47
51
66
0
0
47
34
0
0
0
64
30
29
0
25
0
22
0
0
17
43
0
0
0
65
26
0
23
0
52
0
78
0
66
29
40
0
63
42
0
0
0
18
0
0
77
48
0
0
0
45
16
0
78
0
0
1
12
63
0
1
0
0
0
66
0
0
30
76
0
54
0
60
33
23
54
20
0
32
32
0
71
0
33
68
78
0
65
65
30
0
71
0
0
4
0
61
0
0
0
5
0
0
71
1
49
0
0
49
36
61
40
2
19
0
0
0
7
0
0
0
0
71
6
0
35
0
0
0
67
0
75
0
0
0
0
0
0
0
47
0
0
0
0
0
0
0
0
73
74
5
0
0
0
52
0
24
47
0
0
49
0
40
51
0
74
0
0
65
0
28
0
0
0
0
36
25
0
0
0
16
0
1
49
35
67
60
68
0
0
16
0
0
0
0
0
0
0
36
5
0
27
0
0
0
0
1
27
0
74
51
0
0
46
0
0
40
0
27
0
0
0
0
52
38
0
2
82
0
0
73
26
0
0
0
0
14
0
40
0
78
3
5
50
15
77
0
66
7
31
0
49
76
0
0
0
0
0
0
0
27
14
30
80
0
0
41
0
0
0
0
0
0
46
0
0
0
0
67
14
0
0
63
18
44
58
6
67
70
14
0
0
34
0
60
0
0
0
0
70
76
0
0
77
0
0
40
60
0
43
0
0
0
34
0
0
31
10
0
38
43
48
43
0
79
11
0
0
15
0
45
51
50
0
0
15
0
18
0
9
31
5
0
0
0
49
0
0
39
0
0
30
66
0
1
0
19
0
0
0
1
7
30
76
0
7
2
31
73
0
27
65
16
0
0
50
50
27
0
0
52
0
33
18
78
0
0
0
12
0
0
61
0
29
68
0
0
0
47
52
15
68
0
0
77
0
13
0
0
0
69
0
8
63
0
42
0
6
72
0
0
7
0
38
0
2
34
59
0
46
28
30
82
0
0
9
49
0
0
1
0
1
29
0
31
42
0
0
56
0
0
0
59
0
0
0
3
0
28
0
0
62
0
58
0
60
0
43
0
0
0
66
82
30
62
0
0
0
12
45
31
0
10
0
0
0
32
0
0
62
25
0
23
0
49
0
0
25
29
1
1
0
0
30
12
7
0
73
28
0
40
0
1
0
5
0
0
0
0
74
38
27
0
1
67
0
0
0
46
0
65
28
10
0
0
39
0
14
0
0
1
0
16
0
0
0
0
7
77
0
0
11
43
10
26
0
82
24
75
39
0
0
65
0
62
0
0
0
68
0
0
0
54
19
0
0
0
76
0
0
0
0
0
0
0
0
38
0
4
68
51
0
0
47
0
0
0
0
0
57
65
43
0
0
60
0
0
11
18
0
15
63
0
0
14
0
0
0
1
9
74
0
44
63
0
16
0
56
0
0
20
32
0
12
50
1
50
44
78
0
0
27
0
0
64
0
0
0
46
48
49
0
0
8
19
54
0
65
50
1
0
0
0
0
0
22
0
1
0
0
3
0
0
56
0
0
0
0
74
14
0
0
71
31
0
0
0
0
0
17
0
0
0
0
31
58
71
62
0
6
0
0
0
45
35
0
0
48
27
0
57
0
0
9
0
1
34
44
0
12
0
0
0
0
0
0
1
71
0
0
0
0
0
47
0
0
0
0
0
0
16
0
0
0
33
0
68
0
6
0
2
75
12
64
0
26
0
0
74
69
29
0
1
65
0
0
57
0
55
0
77
0
14
43
22
0
66
0
0
0
0
77
0
65
0
0
39
23
0
0
0
15
74
0
0
52
0
43
60
0
0
0
0
0
31
80
0
25
0
62
74
38
20
0
0
0
24
66
0
0
0
0
45
0
0
0
0
0
0
52
0
29
0
0
0
35
24
0
0
76
50
0
34
0
31
1
0
32
66
32
68
0
50
16
48
33
0
0
0
0
0
0
0
0
0
31
0
0
0
18
0
0
0
41
0
0
77
62
0
81
0
0
0
0
0
0
23
0
64
7
12
49
0
0
31
24
6
0
54
0
73
0
0
0
8
0
0
0
82
22
0
24
0
80
0
7
30
0
0
0
21
23
47
0
0
47
68
10
82
52
0
0
0
60
0
0
0
38
23
0
15
0
0
0
69
0
5
6
0
30
0
74
48
0
1
0
0
0
37
42
0
42
66
0
26
5
32
0
37
0
0
21
0
0
42
0
0
0
65
0
16
37
61
75
53
0
0
0
0
9
0
48
66
0
3
0
22
52
0
24
59
28
29
0
74
0
0
0
47
0
72
0
9
0
0
77
0
0
36
6
0
0
0
0
0
71
47
76
51
22
19
0
41
0
46
0
0
0
1
43
55
52
20
16
0
0
0
27
0
71
0
54
51
0
0
0
15
43
0
30
37
0
5
0
28
0
81
40
62
22
0
0
0
0
0
7
19
0
16
0
47
5
0
21
0
28
19
5
0
0
36
0
41
8
0
16
0
47
0
74
0
0
0
0
0
1
71
5
74
0
0
0
37
0
52
0
10
0
30
28
0
0
38
36
0
30
37
0
13
0
0
0
79
29
81
58
0
1
0
12
0
64
0
63
40
0
0
0
7
62
14
0
0
0
0
66
61
31
0
0
0
27
59
82
40
0
63
1
53
62
26
80
0
0
1
0
16
0
48
0
56
65
54
0
0
76
4
39
57
0
66
48
0
1
0
16
2
0
0
0
60
0
32
0
65
0
0
2
20
82
14
0
0
0
0
0
0
0
50
82
0
0
13
0
52
73
0
81
0
0
0
0
34
0
23
0
36
0
59
77
0
31
0
0
31
0
79
24
0
17
0
0
0
20
0
0
62
46
0
0
0
74
0
0
0
77
0
4
4
62
0
44
0
0
30
0
0
56
0
0
0
56
55
39
43
0
0
0
17
12
0
74
41
0
0
67
0
0
15
34
21
31
77
0
0
0
0
0
0
16
64
0
1
0
0
0
0
30
0
0
82
12
6
47
0
20
67
71
32
0
0
0
0
0
0
0
0
0
72
49
63
28
0
0
0
0
0
63
62
8
0
15
7
0
0
66
0
0
47
48
0
0
0
8
36
0
0
62
0
0
30
74
0
0
0
32
0
45
31
64
0
34
10
33
0
0
0
0
68
38
51
0
0
63
64
35
6
0
16
0
0
1
0
0
0
46
0
63
0
78
0
33
0
0
79
1
65
0
0
71
55
0
45
31
0
0
0
75
0
59
0
0
0
0
0
0
0
0
78
68
1
0
76
7
0
68
1
0
0
1
0
49
0
0
23
0
0
71
37
65
40
22
27
0
0
74
0
44
51
7
43
15
14
0
0
0
13
0
53
29
46
0
4
0
0
55
0
0
24
53
0
0
30
0
31
39
0
43
80
3
0
0
0
0
44
12
0
0
54
23
64
0
45
43
0
17
37
0
0
0
54
0
66
64
0
0
72
43
0
0
0
0
44
0
0
45
0
0
0
0
0
0
28
35
0
67
0
26
0
59
30
0
8
0
0
44
0
73
1
0
0
27
0
9
9
51
0
0
0
3
0
0
0
2
0
0
0
72
0
66
0
74
65
0
17
0
0
6
27
0
0
0
0
53
0
0
58
0
33
8
27
38
0
25
40
65
36
43
0
26
59
29
1
52
0
25
20
0
0
40
0
45
0
0
0
28
0
0
0
34
0
0
6
26
0
56
0
0
0
41
0
76
0
0
62
0
6
35
50
16
79
0
34
0
0
59
33
72
0
74
69
63
0
0
0
0
82
44
0
45
0
43
0
0
54
43
31
0
0
0
0
2
0
16
72
0
41
7
26
0
48
76
0
44
0
43
42
0
32
0
49
36
0
63
0
48
0
0
0
0
52
0
43
0
0
3
38
0
1
40
0
0
0
63
0
0
0
71
0
60
0
16
34
0
61
0
20
0
0
64
0
56
0
70
0
15
16
0
54
27
15
45
0
0
0
11
0
61
51
0
0
49
75
29
0
2
67
4
0
0
0
0
72
0
7
6
4
0
0
6
29
0
7
0
6
3
65
0
77
0
0
0
10
0
41
0
58
0
0
69
59
0
48
44
0
0
0
1
0
27
0
0
0
7
0
0
0
65
75
0
34
61
31
0
46
0
57
45
3
69
48
25
0
0
37
80
0
0
29
0
0
66
32
0
0
0
0
0
0
58
0
10
44
27
0
0
0
0
0
76
63
68
78
0
0
7
66
62
22
0
0
0
65
0
13
0
0
0
0
0
0
75
20
0
0
54
0
43
0
12
0
30
43
0
0
61
0
0
0
38
48
37
0
70
81
74
1
31
0
55
0
0
18
46
14
67
0
0
81
35
0
0
0
55
35
0
0
0
43
16
72
24
0
0
0
75
0
0
12
0
0
0
0
0
0
0
22
0
0
0
0
0
37
15
0
21
14
57
0
0
0
0
0
1
19
52
41
0
59
0
0
49
54
0
73
0
0
0
0
7
56
0
57
0
72
40
0
1
9
0
66
0
0
0
0
82
3
20
36
79
0
0
0
59
0
31
27
14
0
62
2
6
0
0
0
62
0
0
0
64
29
0
63
0
0
76
0
0
59
0
66
0
0
0
0
13
0
0
0
30
0
0
49
0
21
0
76
26
31
41
0
0
4
0
48
38
33
0
56
0
0
0
51
0
0
0
72
0
0
0
62
0
42
39
7
0
55
1
29
0
31
54
73
9
76
0
0
0
0
0
0
0
0
14
6
67
0
0
0
13
22
37
0
0
0
0
0
0
1
0
0
0
40
61
21
33
0
18
0
0
1
0
0
0
0
30
44
0
0
0
22
0
30
0
0
2
45
17
50
29
65
0
52
26
0
72
39
0
0
0
61
0
76
0
0
51
0
0
0
44
0
0
0
33
76
51
0
0
31
14
0
0
1
46
0
50
0
58
0
67
0
0
32
0
0
12
0
0
14
0
17
0
0
8
33
0
14
0
0
5
0
56
16
0
0
0
0
1
26
0
0
0
40
20
0
51
45
0
77
0
29
56
15
11
0
0
0
0
57
0
26
0
0
44
0
0
0
67
0
0
0
20
79
30
0
0
5
56
0
72
61
0
29
44
28
37
6
52
0
46
56
0
0
0
11
0
5
15
0
31
0
78
4
0
0
20
0
0
0
33
0
0
0
0
0
77
18
0
0
29
0
0
0
0
23
0
47
0
20
0
1
26
1
4
52
0
0
0
4
0
0
60
0
37
0
38
1
0
55
82
59
0
72
0
73
0
0
0
0
56
0
14
0
26
57
1
0
0
56
0
77
0
0
54
49
17
0
13
0
3
1
0
29
44
0
0
0
0
8
22
0
0
0
30
0
66
0
0
0
62
1
75
55
82
0
76
49
0
53
75
71
0
76
1
22
0
0
64
59
80
81
0
46
0
0
1
0
17
58
61
44
0
81
0
71
35
0
0
0
0
74
35
52
6
15
0
0
20
62
0
0
11
0
0
55
0
0
74
45
2
77
0
0
30
48
0
0
0
0
1
0
1
72
50
9
0
0
7
0
0
28
71
47
71
48
23
0
75
38
42
0
0
53
57
9
76
36
30
0
55
0
18
0
76
27
0
47
0
21
33
57
39
75
0
0
0
0
0
0
0
69
21
41
70
3
66
0
0
9
3
68
0
45
0
0
0
61
15
66
0
0
1
0
56
56
38
51
5
71
71
0
0
0
7
0
52
0
54
0
0
0
9
0
82
0
0
0
0
9
0
0
0
0
0
16
0
31
33
59
0
11
0
1
73
0
0
0
0
78
72
1
38
11
0
65
19
1
62
11
0
0
0
0
0
2
0
82
0
0
4
13
0
0
0
0
37
9
82
0
56
0
0
0
76
0
56
0
74
0
74
36
0
49
39
55
20
0
64
0
0
0
0
72
0
43
1
0
4
31
0
0
38
0
0
0
42
0
0
34
4
0
36
0
0
0
0
58
0
34
50
1
72
0
76
0
0
0
0
0
0
52
0
0
0
2
49
57
0
42
0
1
0
0
25
56
0
0
0
0
46
62
48
0
11
0
0
0
0
54
0
0
0
2
32
0
64
51
0
25
0
44
0
73
0
45
0
0
0
0
0
44
0
64
30
0
48
60
25
0
43
72
0
11
61
2
0
1
0
32
0
0
49
0
0
18
2
46
0
0
51
0
80
40
51
3
31
0
0
0
33
16
0
0
59
59
0
0
0
65
30
0
0
12
56
0
0
55
1
57
29
0
0
0
0
0
0
29
0
0
56
45
0
42
29
1
0
56
0
0
0
69
0
45
0
0
52
0
30
0
78
7
0
77
0
0
0
0
0
30
0
39
1
24
0
45
31
82
48
0
43
44
0
0
71
3
0
0
0
76
0
0
48
59
0
73
52
0
0
38
77
0
51
16
0
26
56
77
0
0
0
0
6
0
0
0
27
15
1
0
0
0
59
2
11
1
1
0
38
15
0
0
0
63
51
0
0
0
49
0
0
0
37
0
8
0
0
51
0
0
50
17
27
43
0
73
0
43
0
5
15
0
51
0
0
15
33
0
1
0
58
1
0
0
0
7
0
52
30
0
0
0
0
35
44
0
75
0
0
72
49
0
78
0
75
0
4
27
81
0
0
0
0
0
54
1
29
0
0
69
0
32
0
58
0
0
0
0
0
0
0
0
17
77
0
68
63
18
0
0
0
0
0
81
0
36
0
63
77
0
0
81
64
0
49
0
11
0
0
61
72
0
0
77
50
41
1
39
0
0
0
33
0
0
32
0
66
0
71
0
26
0
0
48
0
41
74
68
0
0
0
63
65
0
56
0
37
0
47
0
0
0
0
35
0
22
41
0
69
0
0
1
0
21
0
31
0
44
0
62
0
0
0
0
56
0
0
0
64
20
0
46
43
0
0
0
64
65
0
0
0
0
0
30
0
0
0
0
36
0
0
1
0
0
0
0
0
0
0
50
0
0
0
0
0
0
0
0
0
0
38
79
0
0
4
0
1
0
77
56
0
79
57
71
0
0
0
76
40
0
0
50
79
49
79
16
0
0
27
0
47
0
44
0
0
60
0
27
14
1
0
0
11
67
0
0
0
1
51
6
0
50
33
0
0
0
35
57
0
0
11
28
80
35
59
82
38
0
0
0
0
0
0
5
0
71
33
26
0
0
0
21
65
0
72
75
0
50
0
0
0
43
0
0
74
51
0
0
0
9
70
5
0
42
49
0
0
3
46
0
0
1
35
0
0
0
0
0
49
0
11
0
54
15
0
22
21
1
0
8
1
0
0
0
20
34
39
0
8
0
20
63
43
61
1
0
46
53
13
0
51
3
0
82
0
21
0
1
0
12
77
29
0
0
42
10
71
58
45
1
11
0
40
45
59
0
49
0
6
41
24
0
38
44
0
0
1
0
18
3
6
0
0
0
14
19
57
31
66
0
0
16
75
15
0
0
0
0
0
0
0
0
0
0
0
43
0
0
72
53
0
1
0
0
16
28
0
81
69
82
19
0
0
33
29
5
31
64
0
14
0
0
61
0
0
0
35
0
75
0
0
1
0
0
81
0
49
0
2
16
32
0
0
7
40
0
0
0
34
0
0
7
0
7
9
43
0
0
0
0
48
0
0
19
0
0
71
66
82
0
54
73
6
0
0
0
7
0
0
70
54
0
0
0
68
37
71
0
1
0
0
0
61
0
49
0
0
48
62
0
0
0
0
70
0
82
0
0
0
43
0
0
3
0
7
0
0
65
62
25
38
0
0
0
1
55
0
0
0
61
0
44
0
45
4
0
12
8
0
28
0
0
53
0
79
25
0
0
56
72
0
45
40
47
12
82
0
10
0
76
14
0
59
55
45
0
0
0
51
0
0
0
0
0
35
58
0
0
0
0
0
0
46
38
21
0
60
0
0
0
0
0
0
75
2
80
0
0
61
63
0
29
1
0
81
0
0
0
14
3
18
79
0
47
0
0
0
0
0
0
10
15
0
5
0
12
0
79
62
52
0
0
0
27
1
0
0
0
65
68
62
0
56
52
22
66
0
0
33
78
23
44
0
0
73
0
0
5
0
80
78
66
19
34
0
0
79
6
43
57
0
0
61
78
48
0
0
0
29
76
81
47
1
43
0
3
0
13
0
45
0
64
0
33
0
0
0
0
0
10
0
35
0
17
27
25
0
0
0
0
36
27
0
0
0
0
17
47
0
0
0
23
49
0
36
7
0
0
0
0
0
64
43
68
81
0
0
1
0
30
0
0
0
44
15
0
37
3
1
0
0
0
23
0
11
35
0
81
0
55
1
0
0
65
50
0
67
81
0
71
11
38
76
4
0
63
78
0
77
0
0
0
71
82
0
0
0
0
76
66
52
0
0
20
0
37
0
0
33
0
37
2
0
0
0
0
0
61
26
0
73
0
0
0
35
0
59
0
30
54
0
24
21
23
0
56
0
0
0
26
23
32
0
0
0
0
0
20
0
71
65
0
0
0
49
0
38
30
7
67
0
35
30
0
0
0
51
53
0
0
0
26
0
0
0
13
2
23
0
61
65
54
47
25
0
0
75
0
0
0
0
0
52
14
59
79
0
46
0
0
0
0
0
82
15
58
1
0
0
0
0
0
0
0
68
0
0
43
22
52
33
1
0
33
1
53
0
37
51
3
0
41
0
68
0
0
75
43
77
0
0
1
0
0
0
0
2
0
34
11
15
0
0
58
48
0
0
76
0
0
81
66
0
0
0
68
54
0
51
48
0
0
71
25
1
0
0
0
52
0
0
23
0
13
72
58
16
0
0
0
0
42
0
5
0
0
16
22
0
1
0
0
0
66
0
25
47
79
0
0
32
25
0
0
0
0
68
18
0
13
15
0
43
0
61
0
0
0
67
79
0
23
0
73
36
0
0
0
0
51
56
41
47
0
60
0
78
0
49
0
0
0
65
0
52
0
0
0
0
56
36
0
34
17
12
46
1
0
76
0
78
0
0
71
66
0
52
49
0
0
3
81
0
76
0
0
0
77
76
16
45
81
29
48
0
0
0
71
0
49
0
0
81
0
2
0
0
0
0
0
0
0
0
0
66
0
0
14
38
0
42
71
68
2
6
0
2
75
41
61
0
0
17
0
0
54
1
9
82
0
0
0
0
0
76
0
0
0
0
80
0
9
0
0
5
0
4
0
0
72
0
0
0
0
0
82
52
40
0
13
27
0
39
0
7
0
0
48
0
0
56
0
1
0
0
58
48
72
73
57
50
0
38
1
0
0
27
31
0
73
0
64
60
72
14
0
60
77
0
30
22
0
0
56
16
0
6
0
0
0
0
22
0
0
0
11
0
0
29
0
14
0
1
0
0
47
0
0
9
0
16
16
0
16
0
0
0
16
0
0
0
0
0
51
0
0
0
18
31
71
0
0
0
0
0
0
0
0
0
0
0
0
26
48
23
1
46
8
0
0
41
77
75
66
0
53
0
33
0
0
0
0
21
0
39
81
11
0
0
0
0
0
30
0
33
0
14
21
1
33
39
62
52
0
27
1
0
34
0
0
0
11
70
0
0
0
0
0
0
9
33
0
17
45
57
0
77
33
56
0
1
0
0
0
69
51
0
0
67
0
0
1
42
54
7
27
13
0
0
0
0
0
0
64
68
39
0
50
7
4
0
0
33
7
43
0
0
1
1
62
0
0
0
0
20
81
0
0
19
64
56
0
82
31
15
0
23
0
0
0
0
0
0
0
0
0
0
0
1
68
0
72
0
0
47
14
0
0
0
0
35
43
0
0
30
0
0
26
0
0
7
0
38
0
76
22
21
0
11
0
66
1
0
0
0
52
0
17
78
0
72
22
0
0
0
31
32
0
64
0
0
0
0
7
34
18
0
0
0
56
0
39
15
48
57
0
0
0
0
0
15
0
42
0
7
0
0
0
0
0
34
0
0
0
0
0
0
0
48
0
23
44
0
5
23
0
0
67
69
56
0
16
0
0
0
5
0
0
0
0
72
20
0
0
23
0
0
0
0
71
64
0
0
43
13
0
0
0
0
71
0
23
0
0
39
0
22
55
50
0
0
0
71
1
56
62
17
49
2
70
9
48
0
0
57
26
48
0
13
0
0
65
0
72
79
24
0
37
43
0
0
0
0
53
0
1
25
64
8
0
58
0
0
0
0
0
62
0
0
40
0
31
0
0
77
9
0
35
0
26
0
0
0
12
31
0
50
39
37
0
51
0
0
0
21
0
0
0
26
76
0
0
1
0
0
0
66
0
0
0
59
21
0
10
0
0
0
0
0
0
0
0
0
0
0
69
0
16
0
29
0
1
13
0
27
0
45
0
39
50
33
2
0
17
0
0
0
0
0
43
0
33
0
0
37
27
0
0
0
0
45
17
0
69
0
0
0
0
0
37
37
9
31
0
1
1
28
49
0
0
72
72
6
43
0
0
0
0
58
0
0
0
6
19
1
6
0
51
0
0
0
0
63
0
62
0
1
5
0
0
20
28
77
24
0
37
78
0
0
30
0
0
16
9
0
80
67
16
17
23
0
7
0
0
0
0
0
9
60
36
2
59
0
0
0
75
57
0
26
0
0
40
15
59
0
0
58
25
10
0
31
0
0
0
0
0
0
46
0
0
57
0
47
31
0
57
65
0
0
0
0
0
38
0
1
0
0
46
0
80
20
20
51
82
0
0
0
2
50
6
37
0
0
14
0
1
0
72
0
81
0
69
0
0
52
9
0
0
0
31
16
0
0
0
0
0
0
0
0
48
61
44
0
0
11
63
0
35
19
1
77
68
0
0
74
0
63
21
52
0
0
0
0
0
0
50
20
0
8
1
54
2
0
79
0
70
0
42
0
49
0
68
0
33
0
47
71
49
0
0
0
43
28
27
61
0
58
5
29
0
0
0
13
0
39
0
60
0
11
30
22
0
80
1
0
0
68
48
0
0
62
81
0
0
21
0
9
0
52
0
0
47
0
0
4
1
35
0
0
70
81
13
0
43
0
0
0
39
0
0
0
47
0
31
47
10
52
34
0
0
11
39
48
41
0
18
45
0
0
0
4
0
82
0
66
35
3
0
41
5
0
0
0
77
59
14
0
0
77
0
0
0
0
10
0
46
0
44
11
0
24
57
0
0
39
1
0
1
1
0
0
0
82
0
64
37
21
1
2
0
0
0
0
0
68
58
11
0
0
0
0
64
55
7
14
21
14
0
51
56
82
45
0
29
16
18
34
0
0
31
0
80
0
0
0
0
41
0
0
0
6
47
1
0
0
68
0
65
53
0
5
16
36
0
0
75
1
0
0
0
36
0
0
51
50
0
13
0
0
0
0
0
0
13
46
0
63
73
0
0
0
35
0
2
42
14
6
0
0
1
55
49
0
1
0
0
0
0
30
0
1
0
0
76
28
0
0
0
44
46
0
52
74
20
0
0
0
43
70
0
0
53
0
26
0
46
1
0
0
47
59
39
0
75
1
79
0
0
29
4
32
14
0
44
29
7
14
41
14
78
0
0
12
43
40
0
0
35
51
0
75
3
0
0
0
0
0
0
1
0
0
75
12
49
46
0
19
0
0
0
0
0
4
71
0
0
0
0
6
60
19
51
25
0
0
64
82
79
0
0
0
68
0
15
0
29
68
0
1
0
50
0
19
30
29
3
0
0
5
65
0
0
33
0
50
0
0
0
10
0
0
3
0
0
0
0
0
0
52
59
29
0
0
0
16
0
13
0
0
0
65
48
0
47
40
0
0
0
0
44
34
46
74
0
0
29
0
13
16
21
9
0
0
0
45
39
0
0
0
71
0
0
0
5
44
1
6
0
79
25
40
77
0
0
0
16
0
31
0
49
0
26
0
79
0
1
33
0
0
0
74
28
0
75
0
0
22
59
22
0
0
0
62
0
0
3
60
42
0
0
74
14
5
0
0
40
0
70
0
28
0
22
0
0
66
7
14
46
40
0
0
0
0
0
49
0
0
0
3
56
0
0
0
43
13
77
0
0
78
0
0
0
0
0
74
0
0
0
8
74
62
68
0
0
0
0
0
0
0
70
0
0
7
1
0
2
79
0
65
18
27
61
0
40
82
0
0
0
0
51
0
0
0
47
0
0
28
0
0
0
0
71
9
0
1
0
0
0
11
68
29
72
0
31
0
0
74
12
0
1
0
0
0
79
0
0
56
51
16
2
61
0
0
0
0
0
0
1
4
0
0
0
3
0
39
0
0
57
60
49
15
0
0
0
0
0
0
0
49
0
44
78
16
24
0
0
0
0
11
0
0
29
78
17
39
76
60
0
0
0
59
43
46
0
13
29
0
0
51
5
0
0
0
49
0
0
68
32
0
14
65
0
28
0
0
76
0
0
0
0
0
0
32
43
0
0
0
0
38
59
1
16
76
0
0
43
76
17
0
61
0
0
26
0
0
0
42
0
0
25
21
50
1
0
75
0
54
0
0
0
0
16
2
9
77
35
1
72
15
0
0
0
0
0
7
0
37
56
56
51
0
0
0
10
52
0
0
0
0
0
0
0
29
6
0
1
14
0
36
0
0
0
0
0
60
0
49
43
0
76
0
0
0
0
9
0
0
0
41
29
54
29
26
4
0
0
27
0
40
0
0
8
29
0
0
49
0
0
0
58
0
0
11
0
53
0
0
50
1
65
0
7
0
0
74
26
66
0
0
4
0
0
40
0
1
0
21
0
40
0
68
0
71
0
2
0
7
16
0
0
0
65
0
0
0
54
0
0
0
0
65
19
0
0
16
0
0
9
0
0
74
0
0
0
0
1
0
0
73
0
68
10
32
49
0
52
40
40
74
0
68
27
0
0
6
48
26
53
13
26
0
9
28
74
0
70
1
0
53
0
6
1
7
0
79
67
13
0
34
0
0
52
0
11
0
0
0
0
73
0
0
52
55
21
0
66
0
74
0
10
0
0
0
0
0
0
72
0
0
68
0
48
1
0
0
0
0
5
0
0
0
82
0
0
0
50
74
0
0
77
0
0
6
0
81
0
3
0
0
0
15
0
24
0
0
0
60
67
0
0
0
0
35
13
0
28
0
62
72
58
0
0
36
0
0
0
0
12
56
0
65
32
0
0
51
56
40
0
76
74
75
55
71
0
0
8
15
0
0
0
51
0
0
0
35
17
0
0
0
0
0
0
47
58
47
0
0
12
28
0
64
7
20
36
0
0
0
40
0
0
0
0
0
67
31
3
0
71
0
63
52
11
0
24
55
0
0
75
27
0
0
0
0
0
0
43
78
47
29
0
0
46
0
71
0
0
0
43
82
66
21
75
0
56
0
12
0
31
0
38
0
42
3
45
0
0
18
0
0
0
0
36
55
26
0
0
27
0
0
0
65
0
39
0
0
29
0
0
33
32
47
0
74
22
0
0
38
14
0
0
17
0
0
76
39
59
57
43
0
39
13
0
0
0
0
74
0
61
58
65
0
0
0
48
8
0
0
0
0
0
30
22
0
0
0
82
0
0
38
0
0
0
14
0
36
0
40
65
21
8
79
0
0
0
0
0
26
52
79
20
0
0
0
74
78
16
82
33
0
0
0
10
0
32
31
33
65
0
51
76
0
52
1
0
32
76
0
0
0
0
31
9
1
75
0
66
0
45
1
0
0
82
0
0
0
0
10
50
1
26
59
66
0
37
0
0
0
0
1
0
6
58
43
0
0
0
0
0
8
72
1
0
57
0
0
48
56
10
56
11
0
48
0
29
67
50
0
18
30
80
0
0
16
0
63
65
71
43
0
51
29
5
0
0
0
1
0
72
0
0
21
33
29
0
0
1
0
0
0
0
29
67
53
76
21
0
0
35
0
25
0
59
16
0
0
0
48
0
24
21
0
1
3
0
0
42
28
0
39
0
0
44
9
0
48
0
0
0
0
40
0
0
0
10
0
14
20
75
49
15
63
0
0
0
37
10
0
0
0
76
0
74
0
0
82
0
1
0
6
0
74
0
22
58
0
0
0
63
12
19
46
0
0
0
0
18
1
0
79
0
0
56
23
0
17
0
12
1
57
0
0
30
0
0
0
0
0
0
0
0
0
0
1
0
65
0
37
73
39
38
0
32
0
44
47
0
17
0
72
19
65
81
0
68
7
31
16
0
25
0
0
0
26
7
25
32
0
56
1
10
54
27
59
4
62
11
0
1
0
0
54
36
18
78
72
0
72
0
0
3
71
78
73
45
22
1
29
81
79
79
0
0
0
11
16
0
29
0
0
29
71
30
35
67
0
35
0
28
0
9
0
5
0
0
0
0
31
0
10
0
16
0
1
26
0
0
0
40
70
0
0
54
20
15
38
11
0
0
0
70
0
0
54
49
5
29
0
0
0
69
0
31
0
82
1
0
0
3
11
0
0
0
51
68
0
0
0
0
0
0
0
82
26
0
22
32
0
57
41
33
53
3
63
0
0
0
37
0
0
0
0
0
55
51
0
71
0
62
0
0
3
24
63
0
1
45
3
0
0
70
0
6
7
0
33
0
0
10
1
0
82
0
0
0
0
51
65
3
0
64
72
0
13
5
0
1
21
35
11
45
0
46
0
0
74
0
0
1
37
27
24
0
74
68
0
0
39
0
21
0
29
0
0
16
0
69
81
0
0
54
62
0
54
0
73
7
13
0
0
0
0
24
72
64
50
0
24
0
0
0
1
0
38
40
68
0
7
0
0
0
68
79
0
0
6
4
43
51
74
0
0
48
0
45
61
32
0
38
65
0
0
76
20
79
56
17
15
0
66
71
37
0
72
6
16
14
80
0
1
0
0
29
0
0
6
35
25
0
1
0
0
59
68
48
55
0
0
33
0
0
4
45
0
0
29
57
15
13
0
54
0
0
50
27
0
0
56
0
49
68
39
26
61
1
0
62
44
16
0
0
0
45
43
0
78
47
5
0
57
52
58
57
44
73
0
0
68
0
0
0
0
76
0
71
0
58
0
19
10
0
0
8
0
53
0
0
63
0
65
34
38
2
13
0
0
45
0
26
0
70
31
0
28
0
0
0
60
30
0
49
30
19
0
33
1
0
0
24
3
55
0
79
0
0
0
62
27
51
0
70
0
32
82
0
42
17
0
57
28
42
47
0
42
0
0
0
72
30
6
0
74
52
0
0
0
0
0
0
0
51
56
30
33
0
0
0
16
0
76
0
46
0
0
22
0
14
0
0
0
52
57
0
20
3
49
0
50
68
0
51
80
69
0
0
29
2
0
0
20
0
9
0
30
30
54
62
1
19
0
59
0
0
13
28
0
79
44
1
0
81
8
0
0
52
77
34
0
0
51
18
1
1
11
0
0
51
66
0
81
0
0
16
0
39
0
0
41
72
0
0
0
0
41
25
11
16
7
0
0
0
0
0
0
0
55
11
52
0
13
66
0
10
22
0
0
0
0
51
58
0
36
2
1
49
0
0
0
45
0
0
0
54
8
0
0
55
0
0
43
20
0
0
0
0
57
0
0
30
41
0
0
65
36
57
1
6
13
77
0
33
0
0
0
76
0
0
0
55
43
14
76
53
0
0
44
0
0
0
0
62
0
41
68
42
70
32
19
14
0
0
0
0
21
1
0
47
37
61
51
0
0
0
41
45
0
0
53
81
52
76
13
29
0
0
29
0
0
0
0
8
0
52
25
0
26
0
74
0
0
0
25
55
74
0
0
71
48
0
0
0
73
0
37
0
47
10
17
0
0
66
0
0
0
30
0
20
18
0
27
0
81
33
74
0
0
43
0
0
0
0
0
68
0
38
2
1
39
0
0
0
0
69
0
57
0
38
0
0
0
0
0
18
0
0
0
0
8
0
0
0
43
42
0
0
0
36
76
0
7
0
0
0
4
0
51
12
42
74
0
81
31
62
0
54
79
16
0
0
59
0
13
0
71
44
0
0
0
0
0
41
0
0
45
16
36
0
0
0
12
58
35
0
0
0
1
0
0
10
3
54
76
69
23
0
1
0
0
43
1
0
75
0
0
27
0
0
16
0
33
0
0
0
0
0
0
36
28
55
22
7
0
16
0
1
0
0
0
38
0
55
80
4
0
37
0
47
0
42
47
82
0
65
65
1
30
0
0
2
0
62
62
0
0
35
0
0
49
72
79
0
0
70
28
1
53
0
23
12
0
11
0
24
78
0
1
0
3
0
0
39
0
34
0
0
0
54
0
0
19
41
2
0
3
0
0
22
19
0
0
44
0
8
0
73
2
58
1
40
8
68
1
14
28
0
21
0
0
56
0
26
8
20
0
0
0
40
0
59
0
0
1
0
58
0
7
0
0
81
58
29
0
6
74
0
78
52
76
69
50
0
0
17
0
0
0
42
0
80
0
70
0
0
9
39
66
76
72
0
0
0
0
12
62
0
0
0
6
38
16
32
4
0
0
0
0
56
2
37
0
78
77
22
65
16
4
48
10
0
2
0
0
49
0
16
31
36
13
53
36
23
0
53
0
54
34
0
58
0
0
5
0
1
27
0
0
7
0
6
0
38
0
17
0
49
0
75
66
0
17
0
77
58
0
75
57
0
69
40
58
0
58
0
55
0
0
40
24
0
42
69
63
27
0
0
0
0
0
3
0
15
55
31
0
0
68
0
0
0
0
0
0
54
0
52
31
0
0
0
0
28
0
0
2
9
0
0
52
0
0
33
58
0
16
73
24
0
11
0
0
76
27
39
27
31
0
61
0
0
61
27
38
0
70
0
0
1
46
7
0
0
47
52
58
0
1
0
0
0
0
0
0
0
0
9
63
0
0
7
0
1
0
0
76
0
52
0
0
0
0
33
0
75
22
31
30
70
46
25
37
0
72
0
0
0
1
0
0
0
37
0
65
0
0
0
0
0
9
0
0
7
0
76
0
0
0
0
0
0
48
53
0
31
43
71
0
64
0
0
0
65
34
41
0
27
0
0
53
11
61
80
0
0
0
15
53
0
25
0
65
46
54
81
0
73
4
26
36
0
0
0
0
0
0
49
0
63
17
0
0
0
0
22
0
13
80
0
0
0
2
0
0
0
32
0
0
0
0
0
0
0
31
0
0
0
11
48
0
0
0
24
0
8
75
73
1
0
0
80
0
0
0
16
52
53
9
0
0
0
0
59
0
5
43
0
3
13
0
0
0
0
0
0
18
0
0
1
0
0
0
0
34
0
61
48
0
76
65
56
38
43
80
0
0
0
70
27
33
1
0
0
1
54
25
45
10
25
0
0
0
2
0
0
0
14
0
81
0
68
54
1
0
0
0
0
5
16
0
0
74
0
0
15
0
15
79
0
0
0
21
0
11
57
13
0
0
43
6
82
0
0
80
76
55
41
0
0
0
0
18
56
49
0
30
0
0
0
0
0
0
9
0
82
0
78
0
76
68
0
72
0
28
45
0
0
60
28
0
0
29
0
37
4
29
40
0
0
77
2
0
1
76
1
0
38
0
51
0
0
58
1
64
0
0
50
0
4
5
65
64
0
0
0
0
0
0
0
18
16
0
27
75
1
75
30
32
0
0
0
52
43
71
37
16
0
62
68
1
0
78
0
1
60
12
0
65
1
55
0
0
0
0
0
0
0
82
41
30
0
52
0
62
0
49
25
0
0
0
0
0
0
0
43
17
0
0
53
21
79
2
0
0
0
67
79
65
1
0
0
11
53
0
0
0
0
76
0
0
43
0
0
0
0
30
0
0
0
0
1
0
47
0
0
51
69
34
0
0
0
0
0
0
0
0
0
41
0
72
79
17
28
20
20
0
0
44
0
82
0
53
0
59
48
6
0
0
30
63
0
0
0
0
0
0
0
1
0
0
69
69
10
0
0
0
0
0
0
11
57
0
0
37
1
0
28
78
0
27
41
0
78
75
0
0
10
40
67
0
5
0
82
0
0
33
39
35
50
0
0
45
40
0
0
0
0
0
14
0
0
0
10
0
11
0
59
47
1
66
0
0
51
0
54
0
0
45
0
29
1
35
0
11
0
54
79
43
0
0
12
1
0
1
71
0
0
0
66
49
0
71
0
56
0
51
0
20
41
0
51
0
0
26
14
0
12
0
0
67
0
0
17
65
1
39
30
51
0
56
36
0
62
0
0
40
0
81
41
0
48
33
0
67
77
0
0
0
0
0
1
0
80
30
0
0
31
72
34
0
53
52
31
1
57
6
61
0
0
0
0
22
0
28
34
0
36
33
0
27
26
57
0
16
49
61
16
68
35
51
0
30
0
39
0
0
49
36
48
0
79
0
29
0
32
25
51
54
1
0
50
0
0
0
9
58
79
0
0
58
58
81
15
0
47
1
0
0
0
0
82
41
0
0
0
0
0
25
0
0
64
0
73
60
0
0
0
0
0
0
0
0
46
48
34
33
0
35
0
0
0
0
20
22
29
42
9
0
0
0
17
0
57
0
5
0
25
59
0
1
19
31
78
0
44
0
71
0
1
58
0
0
0
0
2
64
0
0
3
0
0
77
0
52
56
0
24
0
78
0
20
9
29
0
17
1
35
58
0
0
37
0
50
82
0
0
44
66
31
0
0
0
0
0
0
0
57
0
0
0
0
0
0
0
0
0
71
82
81
0
61
71
0
80
0
0
0
0
0
0
0
0
0
26
0
0
21
0
0
47
0
26
1
62
4
0
81
8
0
0
65
8
0
0
65
0
0
71
54
0
0
48
0
51
71
0
55
32
0
16
74
6
0
34
0
0
6
19
0
0
75
50
39
73
0
0
0
68
1
0
67
68
0
0
0
6
46
0
26
0
48
40
0
30
0
0
57
0
40
0
0
51
0
46
0
0
0
0
0
59
11
0
0
0
1
54
0
56
1
0
68
0
66
0
0
61
0
0
0
56
36
58
25
0
1
0
0
0
0
16
28
1
0
0
69
0
0
59
0
70
42
0
77
45
44
1
8
10
0
14
56
0
10
0
28
31
0
60
70
0
50
39
50
69
0
0
61
31
34
0
0
0
44
14
0
0
0
56
8
0
14
75
0
22
74
0
1
0
29
0
1
48
78
0
0
17
0
62
0
0
0
74
55
0
0
0
1
21
0
0
0
0
0
0
24
14
0
0
0
0
57
0
14
52
51
18
69
0
7
7
0
68
1
72
61
0
0
31
0
80
0
0
20
54
0
0
0
0
54
0
0
0
0
1
0
66
0
0
72
0
0
0
0
18
57
0
0
78
75
69
63
37
0
0
0
0
52
0
0
13
0
1
0
11
0
0
0
0
0
0
0
74
0
0
27
9
62
65
10
0
0
0
0
1
0
0
0
59
8
0
79
8
0
0
21
52
0
0
37
13
0
47
43
0
0
52
3
56
0
0
0
81
0
30
0
0
74
0
0
30
0
0
26
0
0
71
0
65
0
0
45
0
0
0
0
1
0
0
21
81
36
1
0
49
0
0
62
76
14
0
44
71
0
30
0
59
0
37
60
0
38
5
20
0
0
47
9
43
0
7
0
29
35
0
0
42
7
0
0
54
12
49
0
0
31
78
56
10
0
59
82
33
3
55
59
29
0
0
42
0
0
65
27
43
0
0
50
13
0
0
25
1
0
0
76
2
25
0
0
82
67
32
36
2
64
0
0
21
0
0
75
0
47
0
0
0
0
0
17
0
0
0
15
47
0
67
0
61
11
42
30
14
0
24
76
0
5
59
0
0
0
33
27
0
54
0
0
49
35
0
0
29
0
0
0
81
0
7
52
45
0
0
74
47
0
18
0
45
0
0
0
0
0
0
0
0
0
0
0
0
43
0
37
1
6
46
0
0
0
69
6
19
0
14
0
14
39
0
38
76
36
15
0
44
65
0
0
55
0
21
0
0
0
0
0
54
30
48
0
0
0
0
75
9
42
0
29
17
26
0
0
53
0
51
82
0
61
74
0
0
0
0
0
0
65
39
51
0
0
0
9
0
0
48
0
0
28
27
0
0
31
0
32
0
0
33
0
0
0
48
0
0
0
36
42
45
0
0
45
0
26
0
79
29
0
47
0
74
0
0
0
11
0
5
74
12
42
0
46
32
1
76
0
1
0
38
0
0
0
34
0
7
59
71
0
0
64
41
0
0
0
23
0
0
0
0
52
0
0
0
0
0
0
0
0
51
45
10
0
51
0
38
0
22
0
0
0
59
0
15
33
0
0
0
0
0
0
0
0
59
38
58
0
45
71
0
1
16
0
0
0
0
46
0
0
0
0
0
77
0
0
0
0
32
20
19
80
1
36
0
65
62
0
61
79
16
45
62
0
65
11
61
35
0
48
0
56
0
26
4
0
0
6
0
49
0
0
37
0
0
0
56
29
81
0
0
10
78
57
0
64
42
0
0
0
0
9
0
0
13
0
0
1
76
56
61
0
82
40
0
1
0
52
0
0
1
11
35
0
0
0
0
76
9
21
16
0
0
0
51
0
0
28
0
0
0
0
57
0
81
68
54
3
14
39
32
0
0
0
0
29
0
0
0
81
10
1
49
1
0
61
0
75
0
0
30
1
12
20
27
37
23
81
12
70
44
9
64
15
0
17
65
0
25
11
0
0
1
0
0
61
0
78
29
51
51
62
0
0
0
0
54
26
0
0
36
0
50
0
0
10
0
57
61
0
30
0
0
48
6
3
0
28
0
0
75
71
0
79
26
0
62
0
0
20
54
9
0
0
49
65
42
13
0
65
0
7
82
81
0
56
4
0
0
5
7
0
82
1
56
7
77
0
0
0
0
57
44
0
0
43
36
28
12
0
0
64
24
30
0
0
20
38
72
12
0
29
0
0
0
68
0
0
69
0
75
52
77
0
75
74
0
0
0
12
64
68
65
0
0
0
0
18
58
0
73
0
7
0
0
0
67
0
56
0
0
0
0
0
0
0
53
41
50
0
21
24
0
31
59
40
52
14
0
0
0
0
54
0
0
1
0
0
39
0
0
0
0
3
49
61
0
0
71
41
0
0
0
0
0
0
53
0
0
81
0
39
29
11
53
62
58
0
17
1
0
0
0
0
52
0
0
47
81
0
0
82
50
7
0
20
75
0
0
26
0
0
11
0
0
0
28
77
0
0
0
0
0
28
25
0
0
0
0
1
0
43
0
0
54
4
52
77
72
18
1
0
46
74
0
0
72
68
49
19
0
80
0
0
2
0
42
0
0
41
37
6
0
70
0
79
1
28
0
0
0
0
43
51
0
0
1
30
0
0
73
0
65
54
0
0
0
0
30
0
29
30
8
81
0
0
0
0
0
0
0
0
0
71
55
0
0
0
0
0
0
14
0
18
0
0
0
0
0
30
0
67
0
0
56
54
68
53
0
0
39
0
66
0
0
82
76
43
0
0
44
0
0
0
0
38
43
0
0
61
34
9
0
0
0
55
58
50
32
0
0
28
0
59
0
0
55
0
4
34
0
46
0
0
40
0
61
0
0
79
21
0
0
1
0
33
0
66
32
5
0
64
0
0
0
10
0
78
74
0
31
0
0
14
0
56
4
77
7
0
32
0
0
72
74
0
39
41
0
14
37
0
0
0
33
0
36
0
56
0
81
0
0
1
0
74
0
12
0
70
22
1
0
0
0
26
51
19
0
6
20
0
53
1
77
35
0
0
0
39
0
16
0
78
0
0
31
43
4
13
0
10
46
32
41
0
17
0
19
33
0
0
26
50
0
0
41
17
0
51
0
0
30
72
19
0
0
46
0
36
77
78
0
26
57
0
0
70
0
5
0
0
0
5
0
69
20
0
23
17
20
0
0
49
33
0
81
55
1
0
65
3
59
0
46
71
0
0
0
0
0
13
0
0
12
0
0
35
24
0
0
0
0
79
0
0
1
0
0
0
0
12
1
0
7
0
1
56
19
0
65
0
0
46
18
0
28
0
39
10
0
0
0
57
13
47
70
0
0
11
6
0
0
73
0
17
0
0
81
0
78
0
64
0
76
0
44
0
0
0
79
40
59
72
35
0
0
0
4
30
18
20
48
0
64
0
0
24
0
0
53
0
69
0
4
0
75
0
0
66
41
0
0
0
45
48
79
0
78
0
0
0
9
0
24
9
31
0
0
0
3
0
57
0
32
0
0
9
0
1
1
53
32
0
59
82
0
79
43
52
65
0
0
31
75
0
29
0
0
51
0
0
67
50
0
0
1
53
0
0
0
81
35
0
0
45
12
0
81
76
0
70
57
61
52
6
0
0
0
0
43
0
0
0
66
0
0
0
0
0
0
0
0
0
45
0
0
0
40
78
61
79
40
0
26
0
0
0
31
23
10
58
0
0
0
0
71
0
0
0
51
65
52
56
0
72
62
0
7
0
0
0
0
32
0
0
21
42
0
0
0
0
0
19
26
1
0
41
0
33
55
27
0
0
0
8
0
71
0
8
64
0
0
25
67
0
1
27
68
69
47
0
6
0
0
1
0
16
0
46
0
28
15
0
11
62
0
0
63
30
0
77
0
4
0
56
80
0
72
48
0
61
81
68
0
76
9
15
58
0
46
54
79
0
0
65
81
0
73
0
45
31
0
0
72
0
0
0
0
22
0
0
0
0
0
0
0
0
0
65
0
39
0
59
72
82
0
69
0
0
30
76
1
65
41
0
0
8
0
0
0
74
0
0
52
58
0
0
29
0
49
0
21
0
0
59
0
0
0
28
0
31
66
0
0
0
0
0
12
62
36
51
61
0
0
0
41
0
3
0
53
0
0
9
77
0
25
29
28
0
25
14
0
44
0
52
0
17
0
0
0
41
0
11
0
0
0
0
0
7
0
0
50
0
0
9
0
0
0
34
0
52
0
81
34
0
30
10
62
61
10
45
0
0
10
22
33
1
6
0
72
0
46
61
0
1
0
57
0
0
0
32
71
0
0
0
65
0
0
19
1
0
0
0
73
67
48
0
70
0
0
9
71
0
0
16
0
61
0
0
50
21
0
7
9
38
0
0
0
0
0
38
0
58
74
0
19
77
4
0
58
24
0
38
46
0
0
0
0
70
12
0
0
0
0
51
0
56
0
0
19
45
5
0
0
0
0
0
11
9
49
0
0
0
0
36
46
44
79
37
0
24
29
0
0
0
0
0
24
0
58
1
0
0
0
75
0
0
36
0
72
0
1
0
80
0
0
0
30
0
5
32
0
0
0
0
74
30
0
79
59
0
0
0
16
0
14
0
0
0
0
0
0
0
9
10
23
0
0
0
50
0
54
0
0
0
38
59
58
30
0
0
33
0
0
41
54
49
0
0
0
14
1
1
81
44
0
32
72
29
0
0
60
0
1
53
28
70
56
0
81
38
74
0
7
0
8
0
0
64
36
10
0
13
0
0
1
18
12
0
0
0
25
0
0
54
0
0
0
55
27
0
1
7
0
0
0
34
1
0
0
63
31
0
63
0
66
0
76
0
0
0
57
36
59
1
58
0
66
44
0
0
0
0
0
0
0
0
30
0
0
0
29
0
0
0
0
36
32
0
0
0
0
0
25
56
43
0
0
77
0
0
0
15
55
0
0
82
55
22
64
53
30
0
0
0
0
0
36
66
0
0
0
0
0
26
43
0
75
0
70
24
0
61
1
48
75
0
67
5
36
77
0
39
0
78
0
71
62
65
51
40
0
54
0
43
0
0
63
0
0
0
0
40
0
68
0
79
40
9
0
4
71
75
79
48
0
0
27
0
0
32
0
16
6
0
34
0
3
11
0
76
0
16
0
0
51
71
4
56
0
0
1
0
0
0
40
0
0
40
11
0
24
0
0
6
0
77
0
58
32
0
71
1
20
54
36
0
72
0
0
23
1
14
0
0
0
7
0
77
0
0
27
0
0
21
73
71
0
0
38
70
0
0
24
23
3
51
1
14
0
17
0
15
0
0
0
0
55
24
0
69
0
37
9
63
59
0
82
30
31
0
77
50
82
0
29
0
0
0
47
27
80
0
30
0
0
66
53
27
0
0
29
0
0
37
0
0
49
0
71
6
0
38
1
9
19
0
65
0
59
52
7
0
0
29
0
0
0
0
0
0
15
0
0
21
65
8
0
0
4
0
0
0
81
0
79
77
0
79
46
37
0
0
0
0
48
0
0
0
0
0
0
80
16
1
0
0
0
0
8
0
0
58
26
0
1
81
0
19
19
0
66
0
74
0
41
0
25
37
0
80
0
38
0
0
0
9
0
0
0
4
0
31
29
54
0
0
73
0
43
23
0
0
0
0
0
31
1
0
61
0
6
0
0
0
1
19
0
0
20
0
74
0
0
0
30
45
0
73
0
19
0
0
1
0
0
0
0
56
0
6
65
0
0
0
48
55
0
16
81
0
61
0
0
73
40
0
73
76
65
0
46
41
0
68
0
0
46
0
2
48
0
47
52
52
9
53
65
68
0
0
0
22
17
0
2
30
0
35
0
42
70
79
78
24
0
29
0
0
0
0
34
67
0
0
0
37
31
0
62
73
54
0
0
0
31
54
0
0
29
12
0
37
58
59
12
0
0
0
1
0
0
0
0
0
0
45
8
0
0
0
77
48
36
0
0
68
77
0
1
0
56
0
0
0
45
33
78
0
27
0
0
0
0
29
58
71
0
0
0
31
0
0
74
45
55
0
9
55
51
54
82
70
33
82
0
25
0
35
0
45
0
0
65
0
73
0
0
62
32
0
16
0
0
1
11
59
61
0
10
0
40
61
24
0
0
7
0
0
0
0
0
0
73
0
32
70
50
61
0
0
0
61
61
74
0
66
29
0
51
1
0
5
76
0
0
0
1
0
0
0
36
12
72
0
49
54
0
29
0
82
0
0
0
65
45
0
0
0
0
5
0
0
8
0
0
0
0
0
11
26
0
54
0
71
0
0
0
26
0
0
0
79
1
61
4
0
0
31
52
1
60
0
0
0
0
0
0
79
0
81
0
0
0
0
0
0
52
0
43
1
0
78
0
0
0
59
27
33
0
71
0
0
43
76
1
0
44
1
0
1
0
16
0
14
79
0
0
0
2
2
0
68
0
0
0
66
35
70
68
26
45
73
0
0
6
0
19
0
7
0
0
0
54
70
6
0
79
0
2
0
23
30
8
53
0
0
0
0
2
12
24
0
0
0
0
42
0
4
24
0
0
16
0
0
0
0
0
0
0
0
0
3
36
65
0
0
3
0
40
28
0
0
0
0
3
0
0
31
0
10
26
65
0
56
14
68
25
52
0
21
33
50
0
24
6
31
0
44
75
0
0
15
0
1
65
0
0
0
61
1
39
0
65
28
0
0
0
0
0
0
11
0
55
0
0
0
39
0
0
0
0
45
0
0
75
35
16
20
0
0
0
76
0
0
0
59
76
22
2
0
80
0
39
41
75
52
0
54
7
0
0
1
0
0
0
0
0
15
4
76
0
26
0
0
56
0
0
0
0
52
7
0
0
31
52
20
0
73
0
44
36
0
64
7
79
56
13
0
0
1
0
52
0
4
0
32
0
0
46
0
0
20
19
59
42
0
50
0
0
0
50
14
0
76
0
77
2
44
6
0
0
2
0
46
28
82
30
35
0
3
59
48
0
34
0
56
81
0
0
0
72
0
0
59
55
47
38
0
0
0
79
0
0
0
48
51
0
36
53
0
13
0
0
0
82
31
0
34
0
78
1
58
39
0
0
0
71
0
0
60
0
50
43
74
0
0
0
0
0
1
0
0
0
23
0
54
0
54
0
7
52
0
42
38
1
0
67
81
9
0
0
19
0
6
65
0
59
6
64
43
0
0
0
20
0
1
0
68
17
52
0
39
61
0
0
0
44
0
0
0
0
11
0
0
0
52
47
0
48
31
0
0
5
0
0
0
51
0
0
33
6
0
0
66
8
16
0
0
0
12
0
0
62
73
1
0
14
0
63
1
0
33
1
0
0
0
0
1
0
0
0
16
0
0
0
79
0
76
0
0
0
36
29
0
32
4
1
0
0
0
0
0
58
48
0
36
42
65
0
74
0
63
0
8
0
0
0
0
58
62
0
24
0
0
0
57
0
56
33
58
65
59
0
1
0
31
45
0
0
6
35
20
13
0
0
32
8
0
0
0
76
0
35
9
0
35
30
30
33
0
29
0
79
36
48
28
14
1
6
45
0
0
29
1
0
0
65
0
10
0
30
0
54
0
0
0
0
0
0
52
0
0
58
0
55
0
76
0
0
0
56
16
56
48
42
0
0
0
21
40
1
0
74
0
0
0
0
0
61
71
45
0
0
0
0
0
76
75
75
0
0
77
0
54
44
0
0
0
0
14
0
0
0
0
0
65
0
0
79
45
70
0
78
27
61
0
31
49
60
0
78
0
0
82
13
80
0
0
38
31
22
1
33
73
32
0
0
19
0
13
0
0
0
0
0
23
0
35
0
0
0
0
43
0
0
44
17
0
26
0
26
0
31
0
1
0
0
0
0
70
16
68
40
4
67
0
0
0
0
0
0
40
0
40
0
0
23
50
0
58
82
0
41
51
52
0
1
1
0
0
0
25
0
9
41
1
0
0
0
0
1
0
40
0
0
0
28
0
33
0
70
0
0
0
56
68
0
0
59
0
0
0
76
0
0
0
66
0
70
0
65
49
0
0
30
0
0
0
20
24
74
61
33
16
67
0
52
52
62
48
0
4
26
32
71
31
29
0
28
0
14
0
43
77
0
0
1
65
0
0
0
1
0
0
62
55
0
33
0
0
0
39
41
0
0
53
0
0
0
0
0
0
0
0
73
0
49
0
10
0
0
69
0
5
52
0
65
23
16
0
0
10
68
12
0
78
0
0
0
37
0
62
19
45
0
0
0
31
27
0
0
82
0
66
26
0
0
0
0
0
43
44
65
0
18
0
4
0
0
27
0
24
4
0
0
61
0
37
39
0
0
0
0
59
0
0
16
64
62
37
0
0
0
56
52
21
0
0
34
0
0
0
39
77
33
54
51
70
40
1
0
59
63
0
0
32
0
32
72
0
0
38
0
0
0
0
0
30
0
0
68
0
1
0
0
57
74
0
55
20
0
39
56
0
0
71
0
0
0
0
0
1
70
81
0
35
27
0
61
79
0
0
0
0
54
0
31
70
0
6
55
28
0
0
4
44
0
23
0
0
21
57
0
68
1
16
52
34
52
0
7
0
67
0
45
0
51
17
72
0
0
22
38
0
51
0
0
25
61
71
39
21
0
56
52
30
23
4
43
48
51
39
69
0
0
58
35
0
24
49
59
0
63
0
0
1
16
0
0
3
41
0
0
67
34
0
0
0
0
0
0
0
0
1
0
0
16
0
0
19
0
0
0
56
53
0
0
29
36
0
0
11
79
67
0
19
1
50
0
40
0
0
31
81
55
0
0
0
0
0
44
73
52
0
0
0
46
10
66
0
40
63
0
0
0
57
0
43
0
0
0
0
76
0
0
9
0
0
0
40
31
21
1
44
0
39
0
0
0
29
60
9
17
47
0
0
40
76
0
56
36
33
81
0
0
0
78
0
3
0
0
0
0
5
0
0
32
0
40
0
15
19
0
0
41
0
63
0
82
27
0
68
75
0
80
73
0
0
0
14
0
0
0
1
0
39
0
0
79
0
0
1
0
0
0
0
0
75
1
45
0
0
0
0
9
0
31
0
76
74
0
28
32
22
0
0
0
0
0
60
0
23
0
4
53
37
31
0
70
75
1
0
72
0
0
68
49
18
64
0
0
0
0
0
25
0
45
46
82
82
0
65
0
23
0
39
0
52
2
18
44
0
0
54
0
0
52
0
20
0
0
0
44
0
0
60
14
0
15
0
9
0
0
0
0
0
0
31
21
33
0
0
0
0
64
61
1
28
0
56
71
0
16
0
21
0
0
0
1
65
1
0
0
0
0
0
14
42
80
79
0
45
50
29
0
16
66
0
0
68
0
0
20
52
0
0
51
6
0
44
0
73
59
63
31
55
0
44
8
0
62
37
0
65
0
0
1
0
0
10
0
30
34
0
81
45
56
0
0
0
31
59
79
77
0
0
0
31
0
32
10
0
78
0
0
0
55
0
9
0
76
61
13
0
0
0
0
20
0
0
0
1
0
21
2
20
0
68
68
0
5
0
0
0
66
0
52
0
0
72
0
21
17
0
20
0
0
43
0
0
31
0
0
54
0
0
33
0
0
16
0
0
39
69
28
0
0
0
74
66
0
28
38
0
0
34
9
54
0
37
65
55
20
72
0
0
0
1
0
59
0
8
26
31
33
0
49
0
25
43
2
0
0
0
0
51
0
33
0
0
0
34
1
38
66
0
14
82
12
51
0
0
11
0
0
0
0
70
0
37
77
0
0
82
0
62
82
0
50
0
0
0
2
69
2
1
1
0
3
0
0
0
0
0
43
0
64
71
0
0
0
70
37
74
81
10
0
0
45
0
0
0
43
0
57
0
5
8
0
47
0
65
35
0
0
0
62
43
75
0
0
0
0
24
0
0
0
77
0
58
48
4
0
49
30
0
59
1
52
43
53
0
72
0
0
58
68
11
0
0
0
12
0
7
28
59
0
0
0
0
0
0
62
0
0
0
32
69
67
0
56
0
0
22
17
79
0
45
0
0
0
74
0
0
0
0
65
0
66
27
73
0
17
28
0
68
0
0
46
82
0
71
61
0
0
0
0
0
62
58
36
38
68
1
0
1
42
0
48
51
52
36
0
8
41
50
0
0
0
68
43
44
76
0
16
35
0
0
26
35
0
45
0
15
26
0
28
8
0
0
0
0
22
21
0
0
0
32
0
65
26
0
0
0
0
58
19
0
0
0
0
0
0
0
0
43
74
0
0
0
28
9
79
3
55
0
0
0
8
74
0
0
44
0
3
0
0
81
0
0
46
4
72
9
71
46
0
0
0
29
2
0
12
0
46
0
0
0
1
61
58
0
0
35
0
0
43
0
54
5
9
0
80
80
0
0
51
0
0
79
0
0
35
6
53
77
52
0
68
0
2
0
0
4
75
0
0
80
17
1
73
0
1
52
26
37
75
27
48
3
1
71
0
68
35
0
38
30
6
0
0
4
0
41
0
75
0
17
21
39
0
0
0
0
0
0
0
0
0
34
0
0
22
0
0
62
0
0
61
0
17
75
78
0
54
0
71
0
0
31
0
12
55
0
0
0
0
0
0
0
0
62
71
69
0
52
36
71
1
0
0
0
0
0
52
65
11
72
59
72
16
0
57
0
0
0
57
82
29
0
0
31
0
66
0
0
54
79
67
4
0
0
0
28
65
0
71
0
0
80
66
59
0
37
73
7
0
44
39
9
0
44
61
1
34
74
22
45
10
0
0
0
0
26
52
1
49
0
0
0
0
0
1
0
0
0
17
0
1
0
42
0
69
78
0
36
0
0
1
56
1
74
20
0
0
0
1
70
0
0
1
0
0
16
56
0
0
0
61
67
0
0
59
7
0
0
36
0
0
0
77
17
0
40
1
37
0
45
0
0
56
0
68
0
0
82
0
24
1
0
0
31
0
0
68
41
0
11
0
0
0
75
0
62
0
2
0
30
66
0
0
0
75
0
21
32
0
1
26
0
0
66
0
52
70
0
0
0
28
0
0
0
0
0
58
0
47
0
0
81
0
70
0
0
1
35
0
0
50
38
58
0
0
0
51
31
68
46
45
17
0
0
0
32
17
0
47
15
73
0
0
58
0
0
35
0
0
0
0
78
80
38
0
0
0
9
0
0
50
0
75
26
78
0
0
73
0
68
0
12
38
0
27
24
0
0
0
36
0
0
0
0
0
0
0
57
0
59
0
43
78
0
14
8
0
0
2
0
0
28
0
0
1
50
38
19
6
0
0
0
76
0
1
6
79
15
0
47
0
0
0
0
71
64
35
78
77
0
0
71
0
0
67
32
66
38
56
0
0
0
58
79
0
57
29
29
10
53
0
0
0
39
0
70
0
36
30
32
0
0
2
0
16
59
62
67
52
0
38
59
16
29
0
34
3
0
7
31
0
5
0
39
0
0
0
8
45
0
28
0
0
0
50
16
51
74
50
25
0
51
56
46
0
0
3
0
45
48
6
0
0
72
0
0
0
27
67
4
0
0
31
0
1
46
0
56
0
49
22
0
50
5
38
41
72
0
58
0
0
0
0
0
0
29
0
29
0
77
0
20
0
1
1
0
18
6
22
0
7
0
43
0
9
0
0
15
47
66
0
54
1
32
4
0
0
0
31
37
43
27
0
26
58
1
0
0
49
0
0
56
0
44
0
0
0
0
66
0
0
0
0
29
46
9
15
0
25
38
32
0
20
0
0
39
2
25
0
0
0
81
0
0
38
31
10
0
0
9
0
0
38
0
41
33
8
0
79
43
65
1
0
1
37
0
43
0
0
0
1
0
79
56
0
0
0
58
20
0
13
79
29
0
0
0
10
0
30
8
0
0
1
0
51
0
0
13
56
27
49
0
0
0
21
0
0
48
58
58
65
64
0
69
16
30
81
45
3
0
0
0
22
0
0
48
0
14
0
82
0
0
33
0
0
0
51
45
39
0
81
0
36
81
0
0
8
0
0
0
0
0
19
0
49
0
82
30
58
0
21
63
0
0
0
71
73
0
0
0
64
33
2
37
6
13
0
75
0
81
0
0
0
8
65
79
7
0
0
6
45
0
0
62
0
1
14
54
7
0
0
0
0
0
1
30
3
24
33
0
0
0
0
65
63
0
47
6
0
0
37
79
0
30
0
66
0
39
0
0
63
0
31
0
0
39
31
29
16
0
0
0
0
0
0
24
54
0
45
0
69
1
29
29
0
0
82
79
28
81
70
0
2
0
0
63
74
0
2
62
51
1
0
0
51
0
33
0
0
0
0
56
75
0
17
31
0
1
29
0
57
0
0
7
0
0
0
0
0
0
49
61
0
29
0
8
69
64
41
0
0
0
16
0
0
66
0
64
78
0
0
23
0
6
0
0
56
0
0
68
0
0
66
30
77
0
0
0
0
1
6
77
14
68
0
0
0
14
0
75
0
0
0
33
0
26
0
8
0
0
33
40
7
0
16
0
0
7
0
51
0
52
0
0
27
59
81
0
61
0
0
1
0
0
0
0
0
0
1
0
0
65
0
18
59
0
47
30
55
60
0
58
0
1
16
81
40
52
0
0
82
0
48
0
1
0
0
0
0
0
69
0
0
42
70
7
0
0
0
0
0
74
0
33
19
79
19
0
0
57
0
0
0
0
16
0
4
0
27
71
0
65
74
0
0
3
11
74
77
66
51
17
30
0
47
0
0
33
27
0
0
28
0
32
40
48
0
0
26
0
21
29
0
0
7
50
0
0
0
0
0
0
0
61
0
64
0
77
71
0
58
25
0
0
55
67
63
0
0
0
8
80
12
12
0
0
9
0
0
0
0
0
1
0
0
6
0
6
43
0
0
10
16
0
40
0
0
0
0
37
0
77
0
55
0
81
0
74
0
82
0
0
0
16
0
73
5
1
24
71
70
0
0
9
0
0
0
0
0
0
0
0
0
0
36
39
20
19
22
0
0
0
0
78
0
0
0
0
0
22
0
56
0
41
73
71
61
23
0
0
0
0
53
75
45
0
16
70
0
0
0
51
38
0
0
0
36
0
0
26
0
57
71
0
0
40
78
68
0
0
72
71
4
65
0
0
0
43
0
25
0
0
0
0
0
30
0
35
56
63
31
12
1
0
21
1
0
0
0
0
0
19
1
0
0
52
5
0
0
12
18
29
0
57
42
0
0
23
32
16
0
0
12
0
6
0
0
48
70
32
0
0
61
81
0
0
0
0
0
8
15
10
65
58
0
27
29
12
0
0
43
31
33
0
0
30
0
0
0
0
0
0
0
0
33
0
0
0
1
12
79
0
0
79
0
10
0
0
0
75
4
0
0
0
0
52
0
24
16
0
0
52
72
0
0
62
0
0
0
0
0
0
0
63
22
10
23
66
0
28
0
0
81
0
35
16
0
0
52
31
0
0
0
0
33
79
0
77
0
0
0
0
33
62
55
0
0
0
52
0
7
0
67
62
2
32
0
0
0
0
0
0
73
73
0
3
43
5
79
0
0
0
61
0
0
44
16
0
0
53
15
50
25
0
0
0
0
43
48
72
0
0
0
1
68
0
15
52
3
0
45
82
0
64
0
0
0
0
0
4
64
14
38
61
25
0
0
35
0
37
0
0
0
61
0
81
0
0
0
0
0
41
0
0
0
0
0
0
71
0
24
37
75
0
0
62
1
0
33
0
0
43
0
20
0
0
73
31
51
0
9
0
0
45
0
0
0
82
33
36
82
0
10
30
44
2
27
1
0
0
60
43
2
0
0
0
0
66
1
0
0
52
29
79
0
0
1
70
40
0
69
72
54
0
81
0
44
0
81
49
16
0
3
81
56
0
81
0
0
45
0
19
76
35
34
0
1
0
14
0
0
0
54
47
75
0
77
12
0
0
0
38
0
0
49
0
0
0
0
0
4
58
0
0
5
0
0
0
78
0
35
0
0
0
0
0
1
11
0
0
0
0
42
0
0
15
0
31
18
0
0
81
63
0
0
81
19
21
0
0
0
25
81
0
0
27
0
70
1
62
0
0
68
0
65
47
78
0
12
53
46
0
0
0
0
32
0
30
17
0
40
8
0
14
78
45
0
0
0
0
77
2
23
62
0
0
33
0
0
78
0
43
4
67
0
0
0
58
0
57
0
0
0
14
0
0
63
44
0
0
75
45
0
0
0
0
0
0
29
0
0
0
0
47
0
25
64
54
1
0
10
1
58
0
0
29
0
0
0
0
0
0
12
0
0
33
0
69
56
0
22
0
0
4
0
72
26
0
43
0
0
0
77
43
74
0
73
0
25
0
1
68
0
26
31
47
37
0
14
1
0
0
0
0
29
0
2
33
0
39
0
62
0
0
0
0
77
40
32
74
62
0
8
0
78
52
0
0
0
0
11
0
7
0
0
0
0
23
0
39
0
0
0
74
21
0
26
0
0
12
0
0
4
0
5
0
41
1
0
0
0
0
45
0
0
0
33
0
11
59
57
0
7
27
41
0
69
40
0
51
80
39
0
63
69
0
0
10
46
70
19
0
57
73
0
33
51
0
0
0
48
32
59
0
19
0
0
0
0
1
0
0
0
0
0
0
43
77
59
7
0
26
3
51
0
77
50
0
0
0
0
0
29
73
0
0
58
0
0
0
39
7
66
0
49
0
0
0
65
1
70
48
0
0
0
0
0
43
74
0
59
36
24
0
50
0
0
1
17
0
48
2
0
0
4
21
17
0
70
0
52
0
0
0
65
0
0
34
61
45
57
1
0
1
0
0
75
54
53
0
0
45
0
59
0
39
33
80
40
82
0
35
43
0
0
6
51
0
82
0
0
57
69
0
0
53
0
0
0
28
0
0
81
0
40
36
11
0
51
27
75
1
0
39
51
0
82
0
0
0
0
29
63
0
0
76
66
0
6
0
0
43
0
0
0
0
56
46
0
0
51
0
11
0
48
0
0
0
4
11
52
59
0
37
22
30
0
0
32
0
0
59
0
0
56
0
0
0
0
0
0
14
65
75
0
58
73
0
0
0
0
60
0
35
58
0
0
78
0
0
74
56
1
73
0
7
0
0
0
82
65
0
0
29
0
3
64
40
64
41
38
0
0
0
0
26
43
20
0
22
72
0
29
26
0
77
81
0
38
0
0
76
0
8
55
60
0
3
27
0
0
0
0
66
0
20
57
0
22
0
73
0
0
57
0
0
27
45
38
0
0
46
0
0
77
82
59
0
65
54
38
0
49
24
0
4
0
16
77
0
6
0
1
0
16
0
62
0
0
65
0
43
0
16
52
0
0
0
0
26
52
62
0
0
0
7
1
16
0
0
0
28
0
82
0
32
49
0
0
0
0
0
30
0
0
0
27
0
0
0
42
0
0
0
72
0
32
68
35
48
0
17
0
0
19
0
16
0
0
15
64
0
34
0
64
0
0
66
0
10
0
79
1
12
0
0
0
38
0
82
80
61
0
0
24
47
0
43
22
52
43
8
8
2
0
0
49
0
0
74
0
0
0
82
0
0
76
0
56
0
0
82
0
66
17
0
0
0
26
26
0
69
0
29
74
1
0
0
0
1
0
72
0
2
0
64
53
27
77
0
49
0
0
31
71
0
55
34
0
8
61
0
0
54
74
0
15
0
0
0
0
0
0
0
0
0
0
0
0
0
0
37
0
21
0
49
0
31
16
81
43
0
29
0
29
0
8
0
51
0
0
66
0
48
0
0
39
27
14
0
43
19
0
0
0
0
1
0
1
0
0
37
37
8
35
0
0
0
0
64
78
29
9
0
19
0
0
0
0
72
48
0
0
1
0
53
0
0
0
0
0
45
10
7
0
24
0
0
38
59
74
24
24
0
0
24
1
65
65
0
57
14
50
19
0
0
18
0
2
0
0
0
0
0
0
0
52
1
0
79
68
0
77
0
35
53
0
26
0
1
0
0
31
0
0
0
10
0
0
1
66
0
44
29
1
0
4
26
21
41
74
0
61
0
0
9
0
0
0
4
65
0
0
0
21
62
82
33
0
0
0
34
0
0
0
82
0
62
17
0
80
29
0
0
0
0
0
0
5
20
0
0
68
4
28
0
0
0
0
0
41
0
67
48
0
54
0
0
72
2
0
11
48
47
34
0
73
0
59
0
0
17
77
0
0
39
71
45
0
0
0
62
37
44
21
20
0
0
45
0
16
56
0
0
27
0
0
0
0
33
52
0
0
56
8
0
0
52
0
32
0
56
0
58
61
14
0
27
50
0
0
10
0
25
61
0
0
0
0
0
1
22
0
0
0
30
0
59
0
0
45
40
46
0
0
0
0
0
62
28
0
0
0
0
0
0
0
16
0
0
0
0
68
0
43
0
65
0
42
0
0
0
19
0
0
51
0
65
0
0
0
1
0
0
70
77
29
0
0
17
21
0
52
23
15
0
7
0
68
0
79
8
65
64
0
0
0
58
23
38
27
0
0
53
66
69
7
0
9
0
20
0
0
17
0
0
8
30
0
55
31
0
35
0
0
30
12
73
0
0
68
0
33
19
0
0
1
0
0
34
12
16
1
0
0
0
0
46
0
59
1
45
60
55
0
43
0
0
0
0
56
0
74
79
63
68
0
16
52
14
0
0
0
0
0
0
9
43
0
81
0
0
73
26
63
48
9
0
0
0
0
26
57
0
0
73
56
0
0
0
39
0
0
0
30
15
0
8
57
0
46
80
0
22
4
0
0
0
0
0
0
26
0
43
4
1
74
0
39
0
0
33
50
0
32
0
0
0
0
0
34
28
0
12
0
0
58
0
16
0
1
50
0
24
0
7
37
62
57
0
0
81
82
0
68
79
56
0
0
0
27
0
36
0
4
0
0
0
1
0
7
0
0
0
62
0
77
1
57
0
12
78
0
1
0
59
5
0
6
8
57
46
1
54
0
1
74
41
0
61
0
32
0
0
43
44
30
67
0
65
0
0
9
0
14
0
0
0
0
73
56
55
52
0
0
0
0
0
0
53
0
49
78
0
82
18
0
74
0
0
76
59
16
5
31
81
3
28
0
63
20
0
0
0
13
61
0
15
48
0
51
0
0
39
0
0
0
21
3
0
0
20
0
56
0
0
68
0
0
21
0
0
0
32
1
0
0
14
0
1
10
54
0
0
0
54
0
0
0
3
0
82
0
43
0
81
39
0
0
0
46
0
67
59
0
70
0
60
0
18
1
0
0
8
32
31
32
75
62
0
0
66
0
1
0
2
75
0
59
7
16
50
0
0
32
45
0
0
0
0
0
0
44
0
0
0
0
0
14
55
62
0
0
79
0
74
0
66
40
0
48
51
31
65
0
0
0
0
41
14
3
6
32
0
0
0
5
12
1
72
22
0
0
8
38
34
0
81
0
28
0
0
0
40
0
20
64
21
0
0
45
0
7
0
49
4
52
0
0
0
46
59
43
34
55
0
2
0
0
1
0
16
0
0
10
0
0
0
0
65
13
0
0
55
32
0
42
0
71
0
11
0
1
9
17
0
0
8
15
56
39
59
0
0
16
0
0
30
0
0
0
0
0
51
11
0
37
48
0
0
0
0
0
43
0
61
59
55
0
38
0
0
0
0
0
0
55
0
0
0
0
0
29
64
7
16
0
0
0
68
0
31
9
43
0
0
33
0
61
35
0
0
73
24
65
0
48
0
40
42
9
0
0
0
0
0
51
0
0
0
0
0
0
0
0
59
81
0
1
82
55
20
72
0
21
0
0
0
0
27
7
0
73
0
3
0
0
0
0
0
8
0
19
0
52
0
0
0
0
0
23
0
62
0
0
0
76
51
0
0
49
25
43
0
0
0
33
37
1
0
0
0
27
0
0
0
0
0
0
0
0
2
52
15
1
41
79
0
0
0
0
52
0
31
49
0
54
0
0
0
0
38
79
0
0
0
0
0
0
0
15
0
0
43
81
39
0
16
0
0
0
0
0
0
0
17
25
0
62
0
1
57
0
0
7
13
35
0
1
3
0
0
46
0
56
22
55
0
52
0
1
0
79
0
0
26
23
33
0
0
53
19
65
57
0
0
0
0
70
0
0
0
0
46
0
0
0
0
21
8
70
0
55
0
8
0
0
0
82
0
70
0
0
56
16
5
26
0
48
0
0
57
32
0
33
0
37
0
11
0
0
42
69
42
0
47
0
0
0
0
66
0
58
29
40
0
61
55
2
0
0
48
0
0
0
0
0
0
67
59
0
0
0
0
0
0
0
59
51
0
0
43
0
0
0
1
0
0
57
0
0
1
1
0
0
6
55
79
0
0
0
0
0
50
0
0
0
0
0
44
36
0
35
44
0
0
2
0
31
0
1
0
0
0
0
76
0
54
0
1
0
64
0
0
58
39
27
57
58
51
0
0
32
0
0
77
61
5
0
66
0
0
10
0
72
0
1
0
62
0
77
0
59
0
43
51
0
0
0
75
0
0
55
65
15
0
0
68
19
0
0
38
27
34
59
0
0
0
0
16
0
0
44
14
0
0
1
0
0
0
42
0
0
0
0
81
0
30
15
0
0
25
0
0
7
0
0
68
79
0
0
0
0
0
0
0
57
0
0
0
0
0
76
0
0
52
0
0
18
0
0
0
65
66
0
0
82
27
76
63
0
0
0
67
20
16
0
2
0
1
19
0
63
63
0
12
0
14
0
0
2
0
0
0
0
0
51
0
0
31
1
0
0
19
36
0
58
0
21
0
81
0
0
0
77
24
0
0
71
0
0
0
0
16
40
59
0
32
0
56
0
61
42
4
36
0
0
37
0
0
76
0
20
67
0
0
0
0
0
0
43
0
0
0
25
0
0
0
0
0
27
11
48
19
0
24
0
0
0
0
59
64
58
0
81
0
30
0
10
0
67
0
0
0
61
0
41
0
0
77
0
0
0
75
0
51
4
22
0
0
0
0
54
0
0
0
78
0
0
0
72
0
0
0
0
0
18
29
0
0
0
81
55
49
0
0
0
56
1
29
10
0
1
45
0
0
16
69
0
42
22
0
10
16
30
0
70
0
0
0
0
0
5
71
0
0
0
49
0
63
75
0
6
0
36
10
0
0
0
80
0
0
55
0
16
81
31
0
0
56
31
0
29
0
0
0
35
0
25
0
18
16
72
0
0
21
56
0
52
79
2
7
0
0
0
13
0
75
71
31
0
51
1
0
25
0
1
33
0
69
24
1
0
0
0
20
46
21
27
0
21
32
66
48
79
31
58
0
17
0
0
0
6
0
0
0
39
50
0
51
0
0
0
0
0
82
0
0
28
0
77
0
52
0
6
0
0
0
4
79
62
28
0
55
0
0
79
33
1
0
3
0
44
45
0
29
0
59
0
45
0
0
31
59
0
0
3
0
0
0
75
0
0
76
0
46
17
0
14
0
74
0
12
0
0
0
0
5
1
0
16
38
0
0
0
0
65
0
4
56
16
0
0
0
0
52
49
0
0
33
46
67
0
71
0
0
0
0
79
0
2
0
0
56
0
56
0
0
81
2
68
0
13
0
49
0
75
0
28
0
0
0
25
0
4
0
20
61
0
39
0
73
0
68
0
11
0
38
0
0
53
0
0
0
31
0
0
0
33
0
33
0
0
70
39
17
53
0
0
74
0
52
42
50
0
7
2
27
16
0
0
30
29
12
0
0
50
0
0
0
0
3
0
0
63
12
0
0
66
68
0
0
0
55
0
0
0
1
14
1
0
0
0
0
27
36
11
0
0
13
0
0
6
66
35
51
0
9
0
0
66
0
1
26
0
0
0
39
0
58
5
12
0
65
10
0
0
0
44
0
0
0
3
0
0
64
49
81
0
0
0
32
0
73
0
79
0
48
0
0
0
82
73
30
0
0
30
1
24
0
0
0
4
0
74
6
11
5
81
63
0
0
59
0
0
10
0
0
0
22
0
0
0
0
41
49
16
0
0
0
0
59
51
0
1
75
0
58
27
0
0
1
0
0
0
0
33
4
3
0
33
0
0
0
54
0
0
0
0
0
0
75
5
0
27
52
31
47
0
0
0
22
7
24
79
0
0
0
0
29
0
0
56
0
0
72
56
0
14
0
30
0
0
45
68
0
45
0
68
0
42
46
0
0
0
0
8
0
1
5
63
5
0
26
42
5
15
0
29
8
16
0
19
33
61
44
0
0
0
0
79
6
0
0
76
0
0
45
0
0
17
1
0
1
58
0
0
64
0
1
0
52
44
0
0
0
0
0
3
5
0
0
70
0
19
0
0
31
5
0
52
0
71
25
0
0
81
11
0
0
21
0
0
5
0
27
14
9
82
0
67
0
0
44
0
61
0
5
0
81
75
3
81
61
0
32
53
58
0
0
0
45
0
33
12
13
0
1
53
0
0
74
0
39
61
0
61
0
0
0
44
3
20
0
0
41
0
38
38
8
0
0
0
0
7
6
53
50
0
0
0
52
0
53
0
52
0
0
59
0
47
0
9
15
0
33
0
0
0
79
0
0
9
0
0
0
0
22
71
0
1
29
0
0
0
30
42
3
0
3
0
58
1
1
10
0
35
0
0
57
60
0
0
78
3
18
0
0
0
47
0
79
1
0
10
0
0
0
0
47
0
20
54
0
1
38
11
68
0
17
62
0
64
0
0
57
24
9
0
0
50
47
34
0
78
82
53
54
52
76
32
62
78
0
0
54
0
45
66
0
0
0
0
0
30
58
25
61
23
31
0
0
45
39
59
0
53
0
35
0
0
0
77
10
13
0
79
68
16
9
0
57
62
1
0
11
19
44
0
1
50
0
79
14
0
32
0
0
45
0
9
30
10
74
0
0
0
0
0
51
0
0
0
53
1
1
0
48
0
32
59
80
0
0
0
24
0
0
0
16
0
13
0
80
0
0
0
0
0
0
65
0
44
11
0
35
50
0
0
46
29
0
0
27
19
19
12
0
0
45
0
13
45
0
47
71
0
37
0
0
69
0
0
37
36
0
0
0
1
0
0
77
70
16
0
0
1
0
73
24
1
0
42
0
0
0
0
11
1
72
0
46
0
19
0
0
14
62
0
0
42
8
38
29
52
0
0
6
0
0
19
0
0
0
0
53
0
0
63
0
0
31
0
0
0
60
13
25
1
0
0
0
0
77
11
1
31
0
41
0
0
0
0
0
0
66
0
44
0
38
0
0
75
12
33
81
0
68
0
0
0
0
0
78
0
35
51
0
0
73
0
0
0
0
65
0
14
70
14
0
0
76
36
0
66
0
27
23
0
0
0
53
54
17
58
62
20
0
73
0
77
0
0
38
0
16
0
81
0
19
6
0
0
0
0
0
0
0
62
56
0
65
0
0
46
49
18
75
0
0
58
0
80
0
0
0
63
0
0
33
0
0
21
0
0
0
0
0
0
0
0
63
21
52
56
68
46
0
32
0
50
35
0
48
82
22
59
0
53
59
9
38
0
0
1
32
0
7
0
0
67
0
40
28
54
0
0
30
0
45
68
0
0
0
16
78
0
70
0
19
32
68
0
0
0
0
0
72
0
0
0
8
62
0
35
0
64
65
55
0
2
43
0
75
25
61
0
0
57
61
79
38
0
0
0
3
0
0
1
1
0
0
44
0
0
0
1
43
0
49
66
10
0
0
63
48
58
0
43
33
47
33
49
0
0
0
32
0
0
18
45
40
0
0
0
0
14
20
0
59
79
0
0
78
65
0
0
0
1
0
0
54
0
0
0
0
0
79
0
0
80
10
70
68
16
0
28
48
0
82
74
40
81
0
0
0
49
62
15
0
29
51
21
80
0
41
73
0
0
26
58
77
56
0
0
0
3
16
0
0
0
0
27
62
0
0
7
24
0
10
0
17
0
49
77
0
58
24
0
0
0
26
52
0
0
31
16
0
32
0
10
45
24
47
43
59
0
0
0
29
81
0
0
0
38
0
0
0
0
40
0
6
34
0
0
0
0
0
0
0
0
51
0
0
14
0
56
0
0
1
0
0
0
41
55
0
19
0
0
0
77
0
1
48
0
52
0
1
0
74
0
22
0
82
5
4
1
0
47
0
4
0
0
54
0
0
3
0
0
32
52
45
81
82
0
0
10
0
34
25
0
21
43
0
0
56
0
0
62
0
0
0
2
0
56
0
51
0
32
56
68
0
0
1
0
0
16
48
6
0
82
0
73
0
0
0
0
0
0
58
58
0
0
0
3
61
0
0
37
0
1
0
34
21
75
0
59
0
0
0
74
9
39
0
30
2
0
0
0
0
0
0
0
0
53
21
0
0
0
0
1
14
6
0
22
0
0
0
0
56
0
22
0
51
0
18
0
0
44
49
2
31
1
0
0
44
4
21
0
0
1
25
0
2
0
1
0
0
0
0
8
6
48
1
0
58
0
0
52
41
72
1
0
0
10
16
1
0
0
18
3
0
0
0
76
0
0
0
61
1
0
0
28
51
0
65
45
18
2
39
53
0
0
36
0
60
41
0
0
51
0
0
7
0
22
0
16
75
73
55
0
74
0
0
32
0
37
0
3
0
11
0
33
0
24
0
62
72
0
75
0
0
0
0
50
21
0
0
0
1
17
4
0
50
23
9
0
0
71
27
0
62
0
0
0
57
16
0
0
61
63
0
0
37
62
68
0
0
0
0
0
0
0
0
0
33
0
0
0
0
44
14
65
0
0
35
7
0
0
14
0
0
33
66
0
9
0
0
0
0
0
50
49
41
0
60
16
47
0
66
36
43
0
37
0
0
0
0
0
67
34
0
1
0
0
0
0
0
0
59
0
0
0
0
0
0
4
70
1
0
1
77
0
61
68
39
0
55
69
0
12
58
0
0
79
65
0
0
50
0
79
0
7
72
56
0
54
0
64
0
25
28
33
0
10
51
0
77
0
61
56
65
0
6
58
0
42
0
0
59
47
0
18
0
17
0
0
0
34
0
0
32
0
46
2
1
0
0
0
0
52
0
62
10
0
0
27
0
58
0
74
0
66
72
0
0
64
0
46
0
31
56
1
0
0
0
0
2
0
21
74
0
0
74
0
0
68
0
0
70
29
0
27
23
0
67
0
0
25
2
0
0
47
74
0
70
1
12
0
45
0
35
0
7
54
28
0
0
1
0
0
0
52
0
0
0
0
47
20
79
78
0
0
0
17
0
0
0
10
68
0
9
0
51
0
0
12
25
1
0
0
2
56
24
0
45
32
15
0
26
0
0
16
56
0
1
27
0
0
37
0
0
20
22
0
48
20
44
0
0
1
1
0
0
0
0
22
30
0
0
48
79
6
0
0
21
21
0
26
48
0
0
0
0
22
0
0
0
67
72
0
0
74
0
48
0
0
59
0
35
0
61
0
6
71
0
0
0
0
29
0
16
26
0
0
0
71
0
4
78
45
2
34
76
51
66
0
0
49
77
21
25
3
0
39
30
0
0
0
15
0
0
77
75
0
60
0
49
22
0
0
0
66
0
0
0
21
0
0
1
27
0
0
62
0
77
0
7
76
0
0
60
0
1
74
17
0
17
0
2
75
0
0
0
52
0
55
0
0
44
0
0
76
0
0
19
0
33
40
0
70
26
0
78
0
37
76
9
0
10
0
0
0
0
50
0
70
0
48
0
0
0
0
81
0
46
30
0
0
52
38
76
0
32
20
76
0
0
69
62
0
62
0
0
0
49
0
78
0
72
5
53
0
1
57
65
0
43
0
28
0
40
0
1
0
78
27
0
0
0
72
0
29
0
0
0
1
0
0
60
0
49
14
24
73
48
0
70
0
0
0
0
70
56
60
0
53
0
28
0
54
69
36
45
0
82
65
0
0
0
50
6
0
55
0
4
62
8
40
0
0
70
23
0
1
12
74
3
23
38
62
1
0
0
0
0
1
0
62
52
0
0
0
0
0
27
0
0
0
0
0
0
0
0
0
0
0
26
82
0
0
15
0
53
0
0
0
52
66
82
0
0
15
0
41
25
0
0
10
0
0
0
16
5
0
35
43
0
0
0
0
0
54
78
39
36
14
0
45
40
0
69
21
0
0
59
0
0
24
0
24
40
58
0
0
0
0
30
0
0
0
1
0
43
43
0
0
66
67
4
0
0
26
0
0
50
0
0
25
1
0
0
74
0
0
34
19
58
17
0
0
0
1
67
68
0
37
3
61
0
75
10
0
37
34
5
0
40
0
0
0
0
0
0
0
10
0
0
0
0
0
14
0
0
0
42
65
0
31
0
57
48
0
20
51
0
3
0
0
0
0
0
66
33
65
0
14
39
26
43
0
0
0
0
0
1
0
1
0
0
28
11
27
0
0
4
0
2
0
57
0
47
0
0
0
0
0
49
0
0
38
0
35
13
0
2
0
0
0
0
31
1
29
9
9
62
0
0
55
31
80
0
0
31
0
0
25
1
0
0
0
64
24
9
0
52
78
15
0
76
17
10
0
0
28
0
0
27
1
59
0
45
52
0
0
66
11
0
32
0
0
22
0
80
0
0
0
3
0
0
0
0
0
0
0
0
28
36
37
0
74
59
0
6
44
8
0
79
0
81
44
0
0
0
66
0
0
41
0
74
65
0
1
0
43
0
0
0
0
0
65
0
0
0
77
0
1
66
0
34
0
0
0
43
0
2
45
0
36
43
59
81
0
0
0
0
0
27
0
0
0
35
57
48
0
0
0
0
0
0
0
0
0
18
1
44
0
33
0
31
0
29
68
52
35
0
0
46
21
79
0
67
0
0
74
27
3
52
0
0
0
29
67
0
0
0
21
54
0
0
35
60
32
30
32
0
30
0
60
20
0
0
0
0
0
0
10
0
51
0
0
0
31
9
0
9
0
39
0
0
0
0
38
7
0
0
1
15
0
0
16
0
0
72
55
0
35
0
59
0
75
69
77
0
81
0
30
12
1
74
0
0
82
0
0
1
59
48
0
43
2
39
0
15
29
7
0
0
8
0
0
17
0
43
63
0
0
51
0
68
24
0
0
0
0
0
0
0
0
18
0
40
1
71
6
0
33
5
0
0
0
75
82
0
0
0
0
0
0
16
7
27
0
0
0
1
0
30
39
79
0
29
0
48
0
44
0
81
76
81
0
0
0
0
0
0
0
59
0
0
0
45
48
0
45
0
0
0
0
29
0
53
0
45
0
70
56
0
35
0
0
4
0
0
37
0
16
75
21
70
0
0
1
75
0
44
0
0
50
0
0
0
28
0
46
0
0
8
65
0
14
36
0
27
0
0
0
71
51
30
44
0
52
7
0
2
0
0
1
0
0
0
0
78
0
0
63
13
40
0
0
64
52
7
0
0
0
52
0
0
0
28
21
0
0
7
0
12
0
70
7
0
0
72
0
0
13
0
5
0
0
1
11
0
0
78
0
77
22
36
69
0
0
14
0
33
0
49
0
0
56
0
0
0
81
5
6
6
0
0
63
0
77
19
0
63
0
36
0
0
0
35
3
54
0
0
0
0
0
18
12
43
63
62
39
0
0
0
52
0
0
0
75
2
7
40
0
0
0
10
0
0
0
0
0
81
66
0
0
74
0
29
0
0
45
0
0
0
0
0
55
64
0
0
46
0
0
3
77
1
48
61
0
53
0
1
44
52
26
27
7
0
0
0
3
0
55
10
0
80
0
73
0
0
0
72
69
0
0
0
0
0
33
0
10
0
37
15
0
18
26
61
65
62
0
55
55
4
0
37
0
4
37
0
31
1
3
15
0
34
19
0
19
0
79
0
0
75
0
35
7
17
67
0
74
16
0
40
0
0
0
0
35
57
59
25
45
0
66
0
0
0
0
12
0
34
0
16
0
43
1
0
26
40
0
54
19
0
0
32
0
57
8
0
0
30
0
0
76
63
18
79
0
9
25
67
0
12
37
0
42
0
0
0
0
0
0
52
57
0
48
6
58
0
2
27
0
0
0
0
52
0
82
75
0
0
0
0
0
0
0
0
64
0
42
52
18
1
0
33
0
0
0
0
0
23
0
0
0
0
0
0
0
0
0
0
0
0
56
0
46
0
0
9
59
28
0
31
65
41
0
0
68
17
57
0
0
0
67
0
0
0
0
52
0
0
82
0
61
0
0
0
58
39
48
81
51
82
12
0
0
0
7
0
0
0
0
51
0
53
30
0
0
71
0
17
0
16
0
24
0
35
0
81
0
33
1
0
0
0
2
0
20
0
75
0
0
1
25
6
72
0
65
44
0
16
0
0
62
8
24
0
0
68
6
16
54
0
0
0
31
0
9
37
0
0
76
0
71
59
37
75
8
3
0
68
0
0
59
10
0
0
0
2
59
64
0
0
0
74
18
4
76
51
10
16
0
31
0
82
27
0
0
37
0
0
46
76
0
55
0
0
0
0
39
0
0
0
38
40
70
0
0
0
0
0
8
0
20
16
0
0
0
26
3
61
10
0
0
0
0
0
0
0
19
0
55
0
48
56
0
59
0
0
0
39
9
78
0
0
0
27
0
43
0
78
0
1
0
66
41
0
0
49
79
67
0
81
0
0
38
77
69
30
44
0
0
0
0
0
0
0
41
0
0
0
10
77
30
78
41
0
80
49
30
0
27
0
0
0
43
0
0
0
28
0
9
0
0
36
51
0
82
54
0
0
78
0
0
74
70
39
0
39
0
1
0
0
0
42
0
81
32
49
81
0
58
0
0
0
0
0
56
16
0
42
11
61
49
0
69
48
24
0
71
0
13
0
53
0
0
0
62
3
0
0
78
0
57
60
34
21
0
0
13
41
7
0
40
10
0
51
0
49
0
0
0
2
0
0
62
50
44
25
54
37
0
0
30
72
7
0
37
31
25
0
22
0
0
0
0
0
0
0
0
0
13
0
73
38
0
24
0
14
0
76
0
75
0
82
51
1
1
51
0
52
52
0
0
28
43
49
0
0
0
35
53
0
12
81
0
0
0
0
63
29
26
0
11
0
6
1
1
0
56
8
0
70
0
0
0
0
0
39
0
8
27
66
0
0
0
0
73
0
44
46
0
0
19
0
34
0
0
67
1
65
0
50
0
1
0
1
26
67
49
0
0
0
0
55
71
0
4
0
0
0
11
17
0
0
0
0
0
2
0
0
9
50
65
0
52
0
0
49
0
75
0
0
0
45
0
48
0
0
0
81
61
30
0
0
29
44
0
51
29
58
47
0
0
0
0
0
1
0
72
0
7
5
20
0
0
0
32
1
79
78
0
0
65
10
71
0
0
0
0
0
0
0
0
63
53
25
0
81
0
0
35
27
0
0
0
63
0
20
0
0
0
0
24
81
10
0
0
57
58
0
0
0
0
0
6
0
43
16
0
0
13
0
56
0
0
68
0
45
1
58
33
52
32
10
69
0
10
0
30
0
0
24
0
21
0
81
45
0
0
1
0
0
0
2
23
24
45
69
0
0
0
0
0
33
0
57
0
5
0
0
0
26
0
0
72
0
0
1
0
35
61
0
5
25
0
64
42
11
39
40
0
60
38
28
50
0
74
15
0
57
0
0
30
0
54
0
0
82
0
0
0
80
51
7
0
61
27
0
0
0
79
56
68
0
0
14
51
74
23
0
0
0
19
0
0
53
0
0
0
3
70
0
0
0
31
59
51
41
0
20
59
17
0
0
0
50
0
0
0
0
0
0
0
0
0
0
0
36
38
36
0
0
21
10
17
51
0
0
60
53
0
0
6
0
79
18
0
0
0
48
1
28
0
51
0
45
0
0
10
0
45
79
0
0
53
0
79
0
1
65
0
40
0
12
1
72
0
0
46
68
70
28
0
0
71
73
45
0
46
26
72
0
0
0
0
11
54
0
37
40
0
0
0
0
1
60
70
0
78
71
1
0
77
0
58
31
0
7
4
48
0
77
34
14
0
0
0
0
53
6
79
62
0
0
0
79
56
56
0
0
53
20
0
0
0
69
0
1
0
0
0
74
75
0
0
0
45
27
0
11
50
0
0
0
0
0
0
0
47
46
23
0
0
0
0
78
0
0
6
0
31
43
4
31
56
1
35
0
38
0
59
58
0
42
0
0
0
0
0
0
0
26
0
16
0
0
13
30
0
51
81
0
8
64
0
25
82
0
0
14
4
75
0
2
0
46
4
14
0
0
0
62
0
13
53
43
29
0
38
0
0
21
50
0
0
0
51
0
0
0
24
0
0
56
52
1
0
48
0
21
0
73
80
0
0
28
10
0
52
0
0
82
0
0
15
0
46
31
0
0
0
42
0
45
0
0
1
32
0
0
0
0
0
0
0
15
32
0
2
53
65
77
0
0
0
64
0
26
0
0
6
0
0
0
0
0
64
81
71
52
61
25
0
13
1
0
0
0
5
19
0
0
0
69
0
59
57
0
0
0
22
79
0
0
0
79
53
0
0
0
0
46
23
10
0
52
16
0
0
0
0
0
69
20
75
51
9
0
0
80
2
39
38
24
55
14
7
77
0
81
0
0
6
0
30
0
0
1
37
36
68
16
6
0
0
0
0
19
11
0
19
0
0
50
0
0
0
0
0
0
0
70
0
0
0
0
0
9
7
16
0
0
0
0
0
0
65
0
32
0
27
0
53
0
0
0
0
74
0
0
1
19
0
0
43
1
0
38
31
0
0
0
18
39
50
82
30
0
17
1
48
1
0
0
0
75
0
32
0
40
0
0
26
0
0
0
0
0
0
0
33
14
0
0
0
53
0
0
0
0
0
44
0
51
0
49
0
0
61
0
0
0
0
0
0
57
0
33
0
82
16
0
0
17
0
0
0
11
0
50
73
57
59
0
0
0
0
77
0
0
33
0
36
0
0
0
76
5
0
12
0
61
0
51
55
31
35
0
62
65
0
1
40
22
3
1
79
0
0
0
43
0
0
0
0
0
25
0
67
53
0
0
7
38
0
0
35
1
0
0
0
0
9
0
42
0
0
76
33
11
48
50
61
0
82
0
61
1
23
0
0
24
5
19
19
0
0
45
0
32
60
0
0
0
20
0
0
25
0
0
75
60
71
0
0
0
0
0
0
0
0
14
0
82
0
30
17
0
32
0
0
0
0
0
47
0
63
0
5
25
1
0
0
0
42
0
0
0
45
0
40
0
0
78
0
0
0
1
79
17
0
0
0
0
21
0
0
78
59
19
1
33
0
0
45
0
0
71
0
0
35
0
0
0
0
0
0
0
49
0
0
0
0
45
78
79
0
0
0
55
0
36
0
79
3
62
15
77
0
0
77
0
19
76
0
0
80
52
0
24
0
1
0
66
3
55
0
54
74
38
58
33
0
0
0
0
0
0
0
30
0
0
0
1
19
6
0
61
14
0
22
0
0
29
72
0
0
0
0
43
0
63
0
0
47
0
64
81
0
0
31
0
19
0
37
0
0
65
0
0
19
0
71
0
56
42
0
0
12
0
0
0
0
73
0
0
0
0
0
66
33
0
77
0
9
26
81
0
82
0
0
47
23
32
0
0
52
77
0
0
0
0
68
0
0
79
79
54
82
21
11
0
33
52
0
38
0
0
0
82
5
0
0
31
0
34
52
0
0
0
0
0
61
52
81
0
0
27
24
0
0
0
0
0
8
0
0
21
0
0
19
9
1
14
0
33
0
0
0
0
7
0
20
4
77
0
0
0
74
1
0
0
0
0
34
0
0
0
37
3
0
58
0
0
6
0
0
79
0
0
0
65
59
0
0
0
46
0
0
53
57
55
0
56
0
1
76
1
0
77
58
48
22
13
20
74
0
0
47
52
0
28
0
62
64
51
0
0
0
33
57
26
31
43
0
54
65
7
0
0
0
0
35
74
22
33
0
0
0
8
73
0
68
74
34
52
33
82
47
0
0
73
0
1
0
49
0
0
0
0
0
30
0
0
55
0
1
0
0
64
44
0
0
71
44
0
0
82
37
0
8
0
16
4
77
0
11
0
1
51
0
32
13
0
0
61
0
47
48
68
0
0
0
0
0
0
32
28
33
60
0
0
0
0
0
0
0
41
0
0
80
0
0
0
1
69
0
0
0
42
29
0
75
22
71
0
45
0
0
68
0
0
4
59
0
30
58
0
0
11
0
1
49
0
51
73
1
0
0
0
0
0
0
16
74
5
0
3
0
0
55
48
0
0
82
21
35
1
0
0
0
0
0
0
0
0
60
0
55
0
31
18
0
35
0
0
0
0
0
67
0
0
75
0
54
0
33
1
52
0
0
48
0
39
1
0
0
33
0
0
19
41
0
0
52
0
16
0
54
0
0
57
25
0
1
0
24
75
0
1
0
1
0
51
1
0
0
0
29
0
0
32
27
75
32
67
24
52
27
0
13
50
56
16
0
0
76
0
0
79
4
0
35
60
0
31
0
0
0
80
0
0
52
49
6
0
0
62
0
66
16
56
65
52
0
71
0
68
11
35
40
42
64
0
41
45
10
21
45
0
58
0
0
0
58
57
14
55
33
0
26
54
0
0
0
62
0
0
81
0
0
15
0
0
56
50
0
64
8
11
23
52
0
82
1
0
0
0
6
82
28
10
0
10
0
44
0
65
0
47
9
0
14
25
0
0
0
5
32
3
3
0
0
0
0
38
5
0
39
9
0
70
0
0
26
0
0
66
10
0
64
79
0
29
0
0
81
70
0
45
0
0
17
0
0
39
0
39
33
45
0
44
79
0
0
65
24
0
69
81
10
0
0
0
0
80
0
0
10
75
27
0
0
0
0
0
73
0
0
0
1
0
62
16
0
0
0
55
0
0
0
0
0
0
0
52
33
31
57
60
0
82
55
0
34
51
0
0
36
32
29
0
0
0
2
0
0
75
0
67
73
0
0
0
44
0
0
27
53
71
53
72
0
0
0
19
45
13
0
76
0
49
82
0
0
46
0
0
0
0
0
0
10
0
0
70
0
0
0
81
0
0
0
0
0
81
0
0
1
64
5
0
0
1
75
0
51
41
34
0
0
26
3
0
0
0
39
44
17
31
0
0
54
65
65
29
0
0
31
49
12
0
36
1
0
65
24
78
0
35
34
39
64
25
60
0
40
25
15
80
0
23
0
30
77
0
51
0
0
35
37
0
28
0
40
0
4
58
0
0
48
0
0
0
0
0
0
49
0
52
61
39
0
11
0
52
0
0
6
0
11
0
65
0
0
0
56
7
29
0
62
0
0
0
26
65
49
31
0
67
0
0
2
0
43
57
0
0
0
0
0
19
0
9
72
0
0
30
0
1
0
0
0
0
0
76
0
17
59
43
0
0
0
0
74
0
0
0
0
0
0
0
10
55
58
0
51
31
68
0
0
0
3
0
0
0
0
56
0
0
0
68
57
79
24
0
21
0
0
0
25
49
63
79
62
82
1
50
0
0
0
77
0
0
0
54
0
0
78
1
0
77
0
0
13
39
0
0
0
0
0
2
67
3
54
32
73
82
0
25
27
61
0
0
0
0
0
0
0
0
73
0
4
0
30
0
0
15
0
0
0
49
0
0
0
0
74
0
0
0
0
0
0
0
21
57
0
40
1
46
0
0
42
0
0
0
0
0
1
0
0
70
82
0
0
66
0
28
0
0
66
52
31
0
0
0
77
19
76
1
65
80
52
0
26
0
1
41
11
0
56
0
0
0
66
51
66
0
49
0
3
0
0
0
0
0
33
63
46
0
0
62
0
0
0
0
32
67
0
0
0
36
75
0
0
0
0
38
60
24
0
0
0
0
0
38
0
0
74
0
0
0
68
74
65
0
0
0
0
0
0
5
56
0
0
0
0
56
0
41
0
11
0
65
0
0
0
0
0
0
46
7
26
58
0
6
26
0
0
74
1
0
21
45
0
43
37
56
64
63
0
0
44
44
64
12
79
32
0
0
15
0
30
0
82
0
7
0
1
32
2
60
52
30
0
0
4
23
0
0
79
52
0
0
45
0
0
0
0
64
51
53
24
0
0
0
0
0
31
0
52
1
0
0
74
5
0
31
10
73
15
29
12
14
45
0
0
0
37
0
0
0
0
0
20
68
0
0
0
79
0
36
44
0
57
0
0
0
41
0
52
74
0
0
0
76
0
0
20
60
68
0
7
31
7
82
0
74
24
0
0
68
0
58
54
35
69
9
72
0
19
0
58
36
0
0
65
1
39
0
0
71
0
0
68
0
65
0
47
0
0
67
0
82
78
0
0
35
0
0
51
0
0
0
13
0
0
41
42
0
0
0
52
0
0
27
0
0
7
0
0
0
43
8
0
38
72
78
0
76
0
62
43
0
0
49
0
0
4
76
0
0
0
0
0
0
8
0
59
58
0
0
21
0
76
0
0
0
0
0
0
0
27
76
47
10
72
0
78
16
0
50
60
57
71
44
15
0
0
0
58
28
71
0
29
73
0
0
41
39
8
0
0
37
0
0
0
0
52
55
0
0
0
0
31
16
39
0
1
61
71
59
33
16
0
0
0
51
0
0
0
59
0
0
0
0
23
0
14
10
30
1
72
0
47
0
0
30
40
0
0
80
0
0
0
0
49
25
0
40
0
0
0
0
56
0
0
16
0
0
52
26
0
0
65
5
42
69
0
0
15
0
0
0
0
0
0
77
0
81
0
0
76
0
79
0
0
0
1
0
0
40
0
10
52
1
0
0
0
0
24
47
0
0
0
0
48
0
0
54
0
39
0
0
0
0
67
63
39
0
45
61
0
0
0
0
44
0
0
7
29
50
30
0
1
52
47
0
0
0
17
14
43
0
1
0
45
10
0
60
0
74
0
1
0
29
0
0
65
0
25
0
53
44
21
29
44
0
0
54
35
30
69
82
0
11
0
0
8
1
0
52
0
12
0
77
0
0
54
44
1
45
35
0
24
54
68
40
28
0
0
49
39
0
0
30
0
13
16
12
48
0
27
67
0
0
0
0
17
0
0
48
76
80
0
48
19
58
37
0
0
6
9
0
39
13
0
48
25
54
0
35
53
13
0
0
0
52
31
11
65
46
58
58
61
0
54
0
13
0
14
59
16
0
0
0
0
0
31
21
0
39
17
0
6
2
34
3
0
30
10
2
17
44
50
9
0
57
82
76
49
0
0
0
34
27
0
0
78
0
0
61
11
68
0
0
50
0
16
0
0
0
1
50
0
0
19
0
43
0
0
0
34
0
44
0
31
0
0
0
56
35
0
0
0
0
0
49
0
82
45
52
0
69
0
0
0
0
29
0
0
6
0
61
81
6
14
54
0
11
0
26
1
0
49
43
14
0
0
55
34
8
1
0
64
37
59
66
0
0
0
13
51
1
22
0
74
31
39
0
27
0
0
0
8
0
0
0
0
10
0
53
0
67
0
42
33
0
59
0
33
0
0
81
0
0
55
0
0
33
82
72
53
33
0
55
1
74
3
0
30
0
51
79
41
0
16
0
0
0
49
40
37
0
7
0
0
0
62
0
35
73
63
0
0
0
75
0
0
0
24
0
0
44
1
0
70
0
0
66
0
0
31
0
0
0
66
77
0
77
0
0
56
0
37
21
0
0
77
1
0
0
0
0
0
43
34
0
15
21
0
68
16
0
67
16
0
0
0
77
43
0
72
70
0
3
68
26
0
0
0
1
55
27
7
0
27
42
0
0
0
0
50
0
74
0
0
9
36
0
0
14
0
45
2
0
72
0
0
44
0
0
0
0
0
0
0
79
0
0
0
0
28
65
64
0
0
81
48
1
0
18
0
70
45
37
0
0
0
0
0
77
44
0
39
33
1
57
2
0
45
47
0
0
0
1
11
72
0
0
81
2
10
0
0
0
0
0
61
0
48
0
27
54
0
0
0
74
36
56
0
0
0
0
0
0
55
0
51
0
55
0
0
77
0
0
58
52
56
2
0
42
27
0
0
0
0
48
70
0
0
9
82
0
0
0
59
71
7
51
0
0
76
48
10
12
0
1
1
77
51
0
0
0
0
3
46
0
0
0
51
1
0
0
51
0
0
34
82
0
0
0
0
76
0
0
10
62
0
0
0
0
30
0
63
0
17
35
74
10
56
1
51
77
0
35
0
0
37
0
0
0
31
4
0
0
55
0
71
1
75
0
0
71
42
0
44
0
43
6
0
0
0
0
77
0
0
65
0
3
44
35
0
0
64
34
0
0
14
0
62
0
46
1
0
22
71
39
28
0
50
42
0
10
75
0
65
62
0
0
0
10
30
0
0
0
39
0
0
21
0
0
2
0
0
18
0
68
22
0
0
0
74
0
58
77
0
0
0
0
0
28
23
0
68
0
0
0
0
58
1
0
76
31
12
0
0
7
0
0
0
0
74
27
1
1
0
43
0
0
0
0
0
22
0
3
36
0
35
0
13
75
0
0
27
15
72
0
0
0
72
0
7
3
0
20
0
0
0
73
76
0
80
43
0
0
5
29
62
0
41
0
0
0
79
68
0
0
0
0
52
68
0
54
0
71
60
0
70
16
0
45
0
79
59
22
5
0
0
0
26
82
36
18
0
79
0
1
0
0
25
0
0
0
51
0
41
0
33
48
0
75
77
0
0
0
0
68
8
51
35
12
25
37
0
34
0
6
50
0
41
0
0
0
0
74
1
0
23
6
0
52
0
1
4
0
6
0
0
0
7
60
0
0
0
0
52
32
0
1
78
0
0
46
0
0
13
34
0
42
1
0
19
0
25
66
45
0
1
1
53
78
16
0
0
0
32
7
4
26
24
9
0
35
0
78
0
0
36
0
35
0
0
0
1
10
0
12
25
43
0
30
0
76
0
0
0
0
1
0
26
3
6
0
0
46
8
75
36
20
67
13
0
11
0
48
0
0
0
0
76
0
0
6
4
81
0
0
0
33
0
12
59
0
0
0
50
0
54
49
0
0
67
45
0
0
0
0
0
36
14
20
40
0
0
0
30
61
48
0
49
0
0
0
78
0
51
15
41
30
0
12
1
0
82
63
0
30
0
0
0
0
0
0
0
0
1
71
17
0
0
6
0
27
67
78
0
6
0
0
0
25
0
0
81
4
0
0
11
0
71
52
76
0
0
61
0
0
0
0
0
0
56
59
58
0
9
55
0
0
20
0
1
9
0
0
79
0
0
69
0
0
27
45
0
4
40
0
26
0
0
0
0
9
0
69
52
0
81
0
0
46
31
0
0
44
33
0
0
0
6
59
0
0
67
8
51
0
0
0
62
15
59
68
0
6
19
0
68
82
0
0
45
0
0
0
22
11
29
47
0
0
78
0
81
0
10
74
0
41
0
0
3
71
56
44
0
1
32
70
0
0
0
0
14
0
4
0
0
0
54
0
0
9
0
0
57
48
0
82
0
4
0
0
0
0
0
24
55
0
57
0
78
34
0
49
30
3
3
58
0
76
0
0
53
4
78
55
0
0
0
0
49
0
0
0
0
0
57
0
69
13
4
52
43
0
0
0
20
38
0
0
0
1
0
0
0
19
0
0
0
16
79
0
0
62
0
0
35
56
0
0
0
0
20
67
31
0
0
22
0
3
38
0
0
49
51
33
15
1
0
15
0
26
81
7
44
0
0
0
0
42
0
75
67
0
54
68
76
29
76
37
8
48
0
0
62
81
67
56
46
2
50
0
77
25
0
0
35
28
0
12
53
0
0
7
0
1
0
0
0
81
0
0
82
0
45
52
0
39
0
0
0
0
32
0
0
0
0
0
44
0
40
0
81
0
39
1
0
0
47
38
55
0
0
0
57
20
0
0
25
48
0
6
57
54
0
0
8
0
0
0
0
49
53
48
0
9
9
0
56
4
0
27
51
0
0
45
80
50
0
0
61
0
0
72
0
0
0
0
54
1
0
65
55
23
81
59
0
35
74
42
0
0
0
50
76
0
75
0
35
0
0
0
25
0
44
0
0
0
57
50
0
16
78
32
0
13
0
43
0
0
57
24
1
27
9
75
50
0
67
52
0
0
7
3
1
36
0
1
41
0
78
0
0
49
55
3
0
33
0
52
0
0
0
0
0
13
50
43
0
0
51
28
42
52
45
0
48
0
7
39
45
0
24
32
0
33
74
52
78
17
0
0
0
0
0
24
41
0
0
0
0
11
0
0
25
67
0
0
0
0
11
0
3
6
0
17
16
0
0
15
0
48
49
59
0
65
8
0
0
47
44
57
0
0
0
0
0
0
0
1
0
0
0
49
0
0
29
0
43
77
31
0
12
0
0
0
30
0
17
4
11
54
11
0
33
29
25
0
0
49
0
6
0
48
54
1
24
0
0
0
0
16
62
0
1
67
0
0
36
22
0
0
1
26
26
65
0
0
4
0
61
0
0
3
71
77
0
0
14
0
1
1
0
6
0
52
76
50
0
0
46
76
0
0
32
79
55
11
47
0
0
0
0
0
0
45
0
82
0
0
0
0
0
79
68
0
20
0
11
18
0
0
0
0
0
0
0
68
0
52
51
36
65
68
0
35
31
53
76
66
0
0
51
37
32
40
39
0
0
0
0
0
0
42
0
69
0
0
0
0
30
19
2
0
31
2
0
0
64
0
0
33
9
35
59
0
0
42
66
0
10
0
1
0
0
77
0
42
54
76
0
65
49
0
64
0
0
0
0
67
56
0
0
77
0
0
74
0
0
37
37
48
0
0
1
0
66
0
65
77
68
68
0
1
0
1
0
41
37
0
56
0
49
72
39
60
18
0
0
25
0
63
49
0
0
19
0
4
32
38
18
31
27
74
47
0
0
0
14
76
0
0
0
16
0
1
0
33
32
0
0
73
78
45
13
44
6
0
78
0
0
0
0
55
0
0
0
0
0
19
0
27
35
59
0
0
0
27
0
0
52
26
52
0
37
0
0
57
0
28
0
0
2
63
0
0
0
0
12
5
0
45
7
48
49
60
75
0
55
0
0
64
0
0
0
0
39
5
52
42
0
15
0
79
0
0
0
24
0
69
67
52
0
0
0
32
0
0
70
0
20
82
0
30
0
0
0
48
76
22
63
55
7
0
72
0
58
0
0
49
1
0
80
0
0
28
58
38
0
18
17
81
0
0
0
0
26
0
0
0
0
0
0
13
0
0
36
82
74
0
0
67
31
10
0
0
62
54
0
58
0
0
46
14
0
46
76
30
11
61
81
22
80
68
72
13
0
0
50
0
0
1
33
0
0
19
0
71
36
0
0
0
0
0
52
0
70
0
0
37
0
61
0
0
4
0
0
3
22
0
8
29
0
10
0
0
46
68
0
0
41
0
0
0
61
0
82
2
60
0
0
0
0
59
31
0
0
0
58
1
0
49
0
0
0
21
0
0
0
0
0
0
0
0
0
0
3
61
12
14
0
0
16
0
0
0
74
0
0
0
19
0
0
0
0
0
24
0
0
0
0
0
48
68
0
25
0
62
0
76
0
27
0
0
55
0
0
24
15
28
0
1
71
0
65
0
4
20
0
0
0
16
58
0
54
32
0
67
0
1
36
34
0
56
43
25
0
10
77
0
8
0
0
0
75
56
0
4
55
61
0
9
75
0
0
50
0
0
44
0
0
50
0
0
0
29
0
54
0
0
78
0
0
0
9
45
0
0
0
0
61
0
33
0
45
0
0
0
0
0
10
42
9
10
0
1
0
13
16
71
75
0
0
66
0
0
36
0
0
0
48
3
62
36
6
34
0
64
81
0
0
1
0
0
0
24
77
0
0
61
0
41
0
0
0
0
78
0
0
76
69
0
39
7
58
0
0
4
0
0
49
1
78
0
1
0
19
0
55
0
0
0
0
0
0
0
61
0
0
8
70
0
33
0
0
40
0
0
41
0
25
0
0
42
0
0
0
0
58
24
0
32
0
0
0
32
0
5
42
22
0
1
0
0
16
0
44
0
52
1
0
0
0
6
33
70
56
1
27
73
29
71
0
17
0
0
75
71
21
0
0
0
66
27
0
0
0
0
6
0
0
5
42
0
0
0
0
0
3
0
0
42
0
4
0
0
0
0
33
39
12
74
26
0
50
0
20
0
32
79
0
4
0
0
9
0
0
77
0
40
1
29
0
4
40
43
81
0
0
0
15
62
16
0
0
0
31
0
53
0
24
27
0
27
35
25
0
0
0
31
2
19
14
62
0
46
62
5
0
0
11
0
13
0
0
32
0
0
55
55
74
0
43
32
0
0
0
0
0
0
0
0
0
0
1
42
16
78
0
33
0
41
0
60
28
68
34
1
47
0
4
52
49
66
29
0
0
34
54
0
0
1
25
0
0
68
47
0
36
0
15
0
0
29
0
2
0
0
9
33
7
30
0
3
0
0
0
42
49
0
0
0
25
0
51
0
51
54
42
24
19
0
56
32
11
43
57
0
0
0
0
0
51
0
0
75
36
55
51
0
9
7
29
0
54
0
0
24
0
0
0
70
0
0
0
2
49
0
0
0
43
0
1
32
0
0
0
82
0
0
0
76
0
0
76
0
55
16
53
10
0
61
0
56
0
0
0
0
10
0
0
51
0
0
68
0
22
72
11
0
0
0
66
32
0
75
0
51
21
0
0
0
43
0
0
43
0
29
0
0
13
35
64
74
0
38
52
76
0
76
71
29
81
0
62
0
66
0
50
29
45
39
0
59
4
0
0
0
63
0
44
0
0
49
0
0
0
0
0
0
0
0
0
0
0
50
14
0
51
17
0
1
0
0
74
30
0
0
1
0
33
30
0
0
0
48
0
30
74
0
0
82
35
0
0
0
49
0
0
72
0
56
0
0
0
0
0
56
0
0
11
19
0
1
0
0
7
0
12
0
0
0
0
12
51
0
0
0
59
1
0
30
51
0
0
32
0
0
0
0
0
0
0
34
12
38
0
0
0
0
0
54
42
0
0
1
0
0
0
0
51
55
80
43
0
59
0
6
0
31
0
10
0
0
0
0
55
0
68
0
0
52
0
82
43
0
1
0
0
23
59
0
74
0
0
30
0
0
0
40
0
4
0
0
0
81
54
0
0
0
39
0
53
0
42
0
38
0
24
77
15
0
0
0
26
0
28
0
51
0
67
49
0
0
38
0
59
0
0
0
48
17
45
44
0
0
0
33
47
0
19
0
0
0
24
1
0
29
0
0
37
1
0
0
0
0
0
9
0
0
44
39
0
0
0
0
0
37
52
80
0
3
68
18
0
0
56
0
0
31
81
0
74
0
0
52
0
0
52
33
48
0
79
28
0
58
24
0
0
7
0
41
0
0
72
75
18
68
0
52
72
0
22
0
0
42
29
0
22
0
0
56
6
0
0
80
0
0
43
0
0
0
0
0
46
0
0
0
67
1
77
0
66
39
52
5
30
0
0
0
38
32
5
59
1
34
0
0
0
81
0
0
0
60
0
0
0
67
0
0
0
0
0
0
33
0
0
0
0
64
17
48
60
22
65
1
81
74
0
1
0
0
1
51
0
71
31
1
0
0
0
61
45
47
78
70
15
28
0
43
43
0
24
68
78
26
0
33
0
0
59
0
51
41
48
0
29
43
0
0
26
0
0
0
0
16
29
55
82
0
0
55
0
0
0
63
22
52
0
1
40
0
0
1
0
37
51
0
0
0
0
74
0
23
0
0
5
0
22
37
81
0
0
0
0
68
0
0
0
64
0
72
0
0
0
56
0
0
59
0
70
30
0
63
0
0
6
0
11
16
0
0
0
11
57
0
51
0
43
81
0
0
30
0
0
0
63
62
0
1
0
0
0
1
39
0
43
8
0
0
0
0
0
0
0
52
19
0
11
56
6
0
11
58
5
33
39
26
0
0
0
14
0
0
63
0
35
59
0
0
31
61
15
0
53
28
26
28
0
2
62
74
0
0
0
0
66
39
0
0
0
0
0
0
45
0
0
0
0
0
47
0
3
72
82
0
0
0
2
3
33
55
46
0
0
33
0
40
0
1
0
52
57
0
75
59
0
0
58
62
0
0
0
21
53
7
0
0
0
9
0
59
0
2
0
0
0
0
13
0
74
24
81
46
0
17
33
0
0
65
24
0
0
0
52
33
0
0
0
0
0
30
62
48
0
0
0
0
0
20
0
0
0
1
0
56
0
0
20
4
0
28
0
37
0
0
11
0
77
0
20
30
0
61
0
0
0
32
31
0
0
0
81
0
0
22
51
3
1
0
8
0
0
0
43
0
77
1
0
51
0
77
0
0
0
74
25
0
56
0
82
39
0
0
0
0
0
57
0
17
0
29
16
0
33
0
16
0
0
0
0
29
5
0
18
0
0
0
0
0
45
1
0
0
54
0
0
1
0
20
1
35
0
0
21
0
0
0
0
0
14
62
0
45
0
0
0
0
1
35
61
64
0
2
0
73
0
62
0
29
0
52
0
39
0
0
0
0
0
0
0
19
1
0
0
0
51
21
33
43
0
0
1
58
0
66
1
1
0
0
38
10
20
0
0
0
0
74
27
64
78
73
1
0
0
77
0
24
0
7
50
0
0
75
0
0
0
54
7
0
25
0
52
63
54
0
0
0
50
1
0
0
0
0
0
21
0
45
0
34
5
82
65
0
0
0
0
0
0
0
59
37
10
0
62
0
6
0
67
0
0
0
50
0
8
0
30
6
0
61
54
0
0
0
0
70
63
48
1
0
21
0
0
11
43
6
52
0
0
0
0
0
19
76
0
0
10
1
4
45
4
0
0
0
0
4
26
0
0
52
0
14
0
0
4
52
0
0
0
0
0
0
0
0
8
1
8
0
0
76
0
0
0
0
0
29
0
0
46
27
70
0
0
35
0
81
0
65
27
0
0
78
0
46
3
0
1
0
8
0
0
41
0
45
27
0
0
0
53
0
0
0
35
0
37
56
0
0
0
61
7
72
24
19
58
0
0
51
11
25
77
0
63
0
37
1
25
64
11
6
21
0
0
0
50
0
0
11
0
31
40
0
0
40
65
0
0
30
29
51
55
51
0
0
0
0
6
0
0
48
1
0
0
1
1
0
0
0
0
14
2
0
35
0
0
0
0
24
3
0
71
0
26
0
33
0
81
45
0
0
79
0
0
51
33
0
0
0
74
0
62
0
30
78
0
0
79
24
14
0
36
0
0
43
17
39
0
0
0
0
0
0
0
0
78
0
77
0
52
0
0
0
52
66
68
59
74
9
66
0
29
0
0
0
0
0
0
0
15
16
0
23
58
0
15
0
0
0
15
0
21
16
0
67
1
0
0
54
2
43
3
0
30
0
0
45
36
30
0
77
0
0
40
0
34
0
0
6
0
6
0
70
0
60
54
9
64
0
0
21
79
26
0
0
0
0
51
0
0
0
0
37
44
0
7
0
79
0
79
0
1
0
67
0
68
2
0
0
0
35
40
0
0
38
0
52
0
0
40
0
0
0
53
0
0
0
78
0
78
0
0
0
24
0
0
52
4
29
64
0
0
0
1
17
0
13
20
64
48
0
0
21
1
0
0
0
0
50
0
31
79
48
0
11
0
64
43
42
12
0
26
40
0
58
0
0
76
0
1
0
1
16
30
30
0
56
0
35
0
2
0
44
0
0
0
81
0
8
73
36
0
13
29
0
0
33
0
16
0
0
0
0
1
33
0
0
0
56
39
0
33
67
0
82
44
0
57
28
0
0
0
0
0
7
0
48
0
71
0
0
56
25
0
2
0
0
0
17
25
0
48
58
61
71
76
67
0
0
0
73
49
9
0
20
0
32
0
0
0
0
0
0
0
0
9
0
63
13
36
1
30
0
51
0
40
0
0
0
0
0
1
59
0
0
8
0
0
64
0
0
77
0
76
6
34
29
0
0
2
15
0
16
0
0
74
0
63
77
0
77
0
0
26
73
0
0
0
2
0
0
23
58
0
0
0
0
0
11
58
28
0
0
29
0
0
0
0
1
78
16
68
34
5
0
79
0
0
0
35
15
59
27
0
20
0
0
7
0
53
68
1
16
0
0
1
0
79
55
0
0
72
29
24
1
0
0
0
0
0
64
7
15
0
0
0
80
0
22
49
26
36
61
1
0
62
42
64
9
0
75
0
0
47
68
0
47
0
0
0
0
0
30
55
61
54
30
68
0
0
0
29
49
0
0
0
0
0
30
24
0
52
47
0
68
0
30
56
79
13
0
0
0
71
0
53
0
0
71
18
0
0
51
7
31
17
0
12
51
41
5
47
0
0
31
0
0
0
3
52
0
29
41
21
19
29
61
0
0
68
26
14
16
0
0
0
22
10
35
40
49
0
65
1
0
50
54
14
0
22
33
0
0
40
57
47
15
0
0
0
0
67
17
49
65
41
76
0
0
41
33
0
0
0
0
0
0
57
0
0
0
0
59
0
1
0
0
61
0
0
6
0
0
0
0
0
54
0
0
0
0
0
21
27
0
57
17
0
0
52
0
0
73
51
26
0
16
0
44
0
0
0
4
0
0
67
39
0
50
1
49
18
36
50
61
57
0
0
0
61
0
9
0
60
0
0
74
43
0
48
0
0
43
0
0
7
10
0
1
9
35
0
0
5
56
0
0
71
74
0
29
1
12
0
0
40
0
0
0
0
29
0
0
8
76
0
57
0
0
63
37
39
59
0
7
41
50
0
0
0
1
15
30
0
41
0
0
0
0
52
38
0
21
0
0
48
0
25
40
49
78
36
46
0
60
45
0
0
0
0
0
54
48
0
21
27
0
0
68
0
0
0
50
45
0
18
0
47
0
65
0
51
0
0
0
0
1
16
37
0
0
0
0
1
0
46
1
73
0
0
2
40
64
7
0
81
0
33
0
59
13
0
0
0
72
0
71
1
62
17
0
0
46
0
54
3
60
0
0
28
0
38
0
73
73
0
9
11
0
0
58
0
0
0
70
0
33
33
0
0
0
0
3
33
56
43
19
33
0
0
0
0
0
21
0
29
57
0
0
0
0
37
0
75
25
16
4
39
0
5
45
0
0
61
14
66
35
5
0
0
35
28
0
22
0
62
1
0
0
0
0
0
0
0
0
16
0
0
79
64
35
45
0
6
77
0
25
0
10
0
11
64
0
0
29
0
0
43
0
0
39
0
25
56
0
31
82
73
26
0
0
54
0
68
39
29
0
72
81
36
22
0
0
27
71
1
72
1
0
29
37
0
0
0
0
0
45
52
0
0
0
0
45
0
0
0
63
56
68
46
0
0
0
24
0
44
0
6
59
72
0
0
71
46
52
0
1
26
0
64
0
0
58
0
0
0
0
0
9
24
66
0
24
0
82
0
0
40
64
0
0
0
0
0
0
0
0
52
0
0
0
0
50
0
0
20
76
0
0
0
58
0
69
28
0
0
3
0
0
59
78
0
0
81
42
0
38
75
16
12
0
0
0
0
1
0
43
0
0
43
0
0
31
0
33
9
62
36
0
40
0
12
32
52
53
0
21
0
0
49
0
82
51
47
48
0
82
0
0
0
74
22
76
0
0
0
28
50
76
30
0
13
49
42
70
0
4
0
57
0
0
44
0
0
56
74
0
36
0
0
37
21
0
0
1
0
49
1
0
0
0
0
0
78
75
0
0
0
0
24
0
54
53
0
0
12
0
74
0
27
1
51
45
0
32
58
0
77
0
0
29
0
0
0
0
31
17
0
52
0
0
61
0
0
0
82
1
0
0
53
44
15
43
0
0
0
0
52
0
47
68
0
0
0
10
0
0
0
48
0
46
23
0
49
1
0
76
0
31
0
0
0
0
12
75
0
0
0
17
12
70
0
66
0
0
0
0
44
17
71
0
73
0
29
0
0
0
0
1
0
0
0
0
73
77
61
0
0
28
0
0
77
0
0
0
5
35
0
42
52
0
21
1
0
65
0
0
0
0
51
0
0
76
4
3
0
0
55
6
1
0
65
32
58
32
0
52
76
0
0
0
29
0
0
0
49
0
0
0
0
37
33
73
15
0
0
62
0
0
17
0
69
0
33
0
0
1
58
0
2
0
0
0
70
39
0
0
72
0
30
0
0
0
65
0
28
0
0
0
81
0
14
39
5
0
0
0
63
76
45
59
17
13
75
67
50
0
0
0
0
32
0
0
67
10
0
61
19
58
24
0
72
0
0
0
0
0
0
0
0
74
65
0
0
69
0
0
0
23
53
0
60
0
34
82
0
74
67
0
0
0
0
0
71
37
0
0
0
0
72
0
0
0
0
0
0
16
42
38
0
19
0
0
0
1
0
0
0
0
0
0
65
0
0
0
52
20
75
0
0
0
1
0
0
79
9
0
14
0
6
39
19
26
37
0
0
64
0
0
48
0
25
0
23
37
0
0
1
0
0
32
45
0
44
0
68
0
53
0
75
0
0
65
0
47
0
58
0
49
0
0
1
54
0
64
7
78
74
0
0
20
68
8
0
0
0
48
39
60
64
0
47
0
28
3
29
36
0
36
28
0
79
0
0
54
58
0
70
0
24
64
0
0
81
62
0
0
51
0
0
29
82
17
55
54
30
0
32
27
4
52
0
0
1
40
5
0
52
1
0
3
52
0
0
0
0
0
0
7
53
0
0
0
28
0
0
75
0
0
64
0
27
0
74
0
76
0
18
3
0
0
61
0
1
76
0
0
0
5
0
0
31
0
0
43
0
50
0
0
11
14
0
0
15
6
0
0
0
54
36
0
0
0
0
34
0
67
52
39
0
0
40
0
0
0
0
0
79
27
0
0
0
78
9
0
23
18
39
0
1
0
7
0
1
0
0
0
32
0
82
72
1
0
82
0
0
0
70
67
0
0
1
0
0
0
0
70
6
61
63
36
62
0
0
0
29
55
0
68
0
0
46
0
77
0
0
33
56
0
1
0
51
0
66
0
0
65
0
0
0
0
0
6
0
0
55
4
1
26
60
69
23
6
56
54
26
0
0
0
71
0
56
0
0
63
0
0
77
31
8
44
0
0
56
0
36
0
44
49
0
0
0
72
30
0
0
0
0
22
0
22
48
73
0
0
1
56
0
43
19
0
0
0
0
0
0
0
0
0
61
3
0
0
0
3
0
0
1
21
44
48
0
0
0
0
9
0
0
0
0
76
0
33
0
3
77
0
69
6
0
29
0
4
66
0
24
46
30
47
68
0
63
0
69
0
78
0
0
7
4
61
66
22
0
16
0
1
0
37
64
0
67
0
7
0
0
0
19
15
0
0
0
18
0
0
0
78
0
0
14
71
0
0
30
0
0
0
0
18
0
0
0
28
79
26
2
0
58
0
49
32
1
20
0
56
82
71
0
0
0
0
0
69
62
0
0
0
0
0
0
71
63
64
60
31
59
64
0
80
9
0
0
1
50
61
0
20
0
0
0
0
0
54
0
0
0
58
15
16
76
52
0
0
42
30
0
78
0
46
0
0
0
38
30
65
43
16
0
80
0
36
0
0
36
82
0
0
0
0
65
43
0
4
19
19
35
0
0
15
0
0
0
56
0
37
0
70
0
0
0
0
33
49
13
0
52
47
0
0
0
23
9
0
71
0
0
78
0
27
0
0
54
0
35
15
0
0
33
0
0
0
42
0
0
59
20
0
71
0
23
0
7
50
77
0
34
55
0
22
11
32
0
0
10
0
63
0
0
31
36
0
37
35
0
29
29
0
0
62
0
34
12
54
34
45
77
0
0
0
55
38
80
0
2
80
42
23
0
50
79
0
15
55
82
42
26
0
0
0
0
0
0
43
6
0
0
53
0
76
0
1
0
68
0
74
55
0
10
0
0
16
0
50
0
75
16
0
0
1
0
0
0
77
78
0
0
0
0
16
0
75
19
0
0
0
0
62
0
22
0
0
15
17
0
74
0
50
0
31
0
0
0
0
0
0
0
75
0
12
52
0
78
0
0
51
0
0
26
0
11
55
57
18
0
0
56
65
0
52
0
0
0
11
0
55
0
49
7
0
0
24
0
0
0
14
71
0
6
29
0
52
0
0
32
0
76
0
0
48
0
0
0
10
42
0
0
0
3
79
69
71
0
45
29
0
0
0
0
0
0
17
56
0
0
0
0
23
41
0
0
11
0
0
33
17
0
30
0
60
0
1
58
55
52
67
45
0
25
0
1
1
35
81
56
51
0
13
62
0
68
0
0
27
77
0
0
0
0
20
0
61
0
0
52
0
46
0
82
34
0
1
0
0
67
19
50
21
0
0
0
7
51
38
0
10
0
0
0
0
0
43
0
72
0
0
1
0
74
63
19
0
16
0
70
0
52
0
0
0
0
0
0
0
73
38
6
6
52
52
12
0
0
0
25
0
76
51
0
0
68
0
14
35
0
0
50
0
0
32
1
64
0
62
5
14
0
0
41
0
51
65
0
0
59
0
18
0
0
33
0
53
0
40
0
0
44
0
34
76
0
59
0
0
30
65
4
81
0
0
0
0
0
0
26
42
18
0
0
41
49
54
0
0
0
65
50
78
0
0
0
0
79
0
0
0
1
56
0
0
0
65
24
0
73
0
0
0
0
0
0
0
27
61
77
0
68
0
40
17
15
0
31
0
0
0
44
0
79
0
0
0
0
73
61
45
42
26
44
1
64
1
40
47
29
9
0
35
22
0
0
0
26
1
54
59
0
0
67
0
0
44
82
0
5
38
0
1
79
0
0
0
0
23
0
0
75
49
0
0
0
0
1
20
0
0
56
0
12
76
36
81
0
0
0
0
0
0
0
0
0
24
0
0
47
67
0
11
71
0
0
45
0
0
0
0
0
18
68
0
37
0
0
0
50
62
1
0
35
75
8
0
28
40
7
0
28
0
0
58
0
30
80
6
0
56
8
0
30
0
58
1
70
0
0
0
1
49
6
28
0
44
0
0
11
59
0
30
20
49
41
75
0
0
0
0
38
0
18
1
31
9
22
49
0
0
9
0
9
0
0
64
11
0
0
0
25
0
0
0
16
30
48
0
38
0
57
0
54
0
22
8
0
17
0
0
56
0
44
64
0
24
0
0
0
0
0
30
0
0
13
0
37
1
0
0
0
0
0
0
44
0
37
59
54
0
4
0
0
0
27
76
0
9
52
0
0
0
1
33
22
11
62
30
61
11
7
68
0
0
67
55
64
0
0
74
0
7
68
0
61
0
0
0
68
77
0
0
16
0
30
0
1
16
63
0
56
0
0
30
0
5
0
0
0
0
12
1
0
47
51
19
0
16
72
0
0
65
0
27
0
0
51
33
0
0
66
13
0
25
4
60
72
25
0
0
39
41
0
0
61
68
1
9
55
0
17
59
0
0
0
59
0
0
21
0
31
54
77
0
13
35
1
68
41
21
0
0
68
45
0
4
17
0
71
0
77
0
7
73
2
74
82
0
5
0
39
24
0
15
0
31
54
74
63
0
0
3
0
64
35
1
0
0
0
1
0
78
0
43
0
0
60
0
33
11
0
41
0
68
46
2
0
0
0
12
0
0
0
21
49
52
0
19
0
0
0
0
20
0
0
20
31
1
33
59
12
0
0
46
34
27
79
0
28
78
0
32
50
76
0
25
0
0
23
27
52
0
0
0
41
0
0
2
70
76
0
17
0
46
0
0
0
34
0
0
57
62
1
0
80
1
0
46
68
56
0
0
0
3
0
78
0
0
53
0
76
0
39
9
0
0
63
0
4
0
56
18
59
0
8
71
0
0
52
32
74
0
51
11
0
74
12
1
48
13
76
0
0
48
0
21
0
4
0
47
0
0
0
19
0
0
2
11
0
0
53
3
47
59
65
58
1
30
49
55
47
77
0
0
32
31
72
0
0
72
0
5
77
0
0
29
0
0
0
55
21
0
23
0
0
0
0
33
0
0
0
57
70
0
0
61
20
0
61
1
57
37
21
0
0
0
43
36
39
0
0
0
0
9
0
57
20
0
0
0
0
0
82
71
0
67
0
0
0
0
0
0
73
0
76
0
65
0
42
65
0
0
65
41
44
0
38
0
20
20
0
77
0
10
28
38
22
77
18
33
16
81
0
0
0
0
0
59
0
0
5
0
0
0
0
67
46
54
0
1
0
1
41
47
0
0
0
0
44
33
0
74
0
0
0
0
38
21
66
0
0
6
25
81
9
16
40
5
0
0
29
56
38
14
0
21
59
0
0
30
26
1
0
55
0
9
43
0
0
0
0
8
5
54
0
0
52
0
39
40
58
51
38
0
0
0
0
0
31
56
43
0
64
14
64
77
0
52
0
7
82
0
0
0
0
0
36
0
24
70
22
72
0
10
45
67
76
0
5
1
0
0
11
79
0
0
54
0
18
6
0
49
3
59
35
0
39
0
46
0
50
0
0
0
0
37
0
49
0
16
29
0
0
0
0
53
0
32
28
8
0
52
49
0
0
0
48
0
0
81
8
0
33
74
61
44
0
0
64
58
0
0
46
30
65
0
0
42
0
0
0
0
0
0
11
0
18
0
0
56
82
0
0
54
34
27
63
39
0
0
0
31
0
29
18
10
0
0
0
4
0
0
41
31
32
0
36
16
31
0
45
0
26
6
0
0
0
72
0
0
45
69
40
81
0
48
0
0
0
64
0
32
16
59
6
0
67
0
0
0
82
63
0
78
0
0
0
37
43
75
64
0
0
8
30
55
0
0
7
0
0
82
0
21
1
0
67
47
0
70
1
0
46
58
36
4
54
22
11
7
56
0
17
0
1
0
3
79
0
0
0
0
0
1
0
63
31
0
0
0
36
43
58
0
0
13
0
0
6
76
6
68
0
68
0
0
0
41
2
64
28
0
0
69
0
0
0
27
14
20
0
0
0
48
0
0
0
51
1
30
0
0
78
68
0
63
0
0
0
0
41
0
0
0
0
0
0
26
33
57
37
0
0
49
0
0
0
27
54
34
0
0
30
0
0
0
0
0
78
0
16
0
49
24
0
0
0
55
0
0
69
38
0
1
0
0
61
0
0
22
70
0
0
0
0
0
0
49
0
30
74
0
47
59
0
1
0
0
0
0
68
11
0
0
52
0
0
28
0
0
67
3
30
59
0
0
14
0
0
0
0
9
58
39
0
74
0
0
0
26
25
0
1
42
76
0
0
0
0
0
1
0
74
0
0
77
82
0
77
0
2
0
0
3
0
78
0
20
0
27
0
15
44
52
42
22
0
0
26
0
0
0
0
16
59
48
0
0
0
0
72
0
0
25
1
0
0
46
0
0
35
0
59
0
0
0
16
49
69
0
0
6
30
0
45
69
72
43
0
45
0
0
45
0
0
0
0
35
12
0
18
10
0
33
0
52
0
0
0
44
0
0
0
0
37
0
0
76
0
72
0
38
41
0
0
9
0
45
59
0
25
0
70
0
66
0
0
0
0
0
61
0
0
70
1
68
0
0
0
63
0
0
26
26
77
0
0
15
0
0
31
42
0
0
17
0
52
0
0
0
21
0
0
0
0
58
11
5
0
81
0
0
19
24
0
59
45
0
0
37
0
61
70
0
0
0
0
28
18
19
0
25
5
0
55
0
0
16
63
14
0
30
55
10
42
0
0
0
16
15
0
0
0
0
0
1
0
25
22
25
0
27
2
64
44
28
0
22
0
0
30
6
31
0
1
55
0
23
0
31
16
0
52
0
0
82
65
34
0
0
0
59
0
63
12
0
0
0
11
40
12
0
0
78
0
0
38
71
0
35
69
0
0
0
0
81
36
0
27
12
1
52
17
7
0
33
0
0
0
0
0
0
0
0
5
0
56
0
29
52
1
30
59
0
0
29
0
28
38
0
32
39
0
0
65
44
77
0
35
54
0
0
0
9
12
0
0
21
4
17
0
0
0
0
0
0
0
76
0
15
0
0
0
0
81
0
31
0
0
0
0
0
0
70
0
1
73
27
0
0
0
72
48
0
0
0
0
0
0
0
20
32
0
0
0
0
0
0
0
37
0
0
0
0
48
0
0
74
0
0
0
31
0
75
26
26
13
0
2
0
37
0
0
0
0
74
0
0
0
71
0
6
32
0
18
0
0
0
5
0
0
5
58
0
40
17
0
0
9
10
0
57
27
60
0
0
52
51
0
51
31
56
0
0
1
75
0
0
78
0
0
0
16
0
25
30
16
1
59
39
68
56
21
0
0
0
9
53
79
16
30
27
0
73
33
0
0
0
44
0
0
0
0
7
0
48
0
0
0
23
0
0
1
0
0
54
0
0
51
57
0
0
0
0
34
0
0
0
65
61
4
59
54
0
1
0
0
36
0
0
70
0
14
0
0
0
65
0
0
43
0
0
0
40
59
0
76
7
0
27
0
0
0
59
25
71
0
34
57
0
0
81
6
0
82
11
0
42
0
0
0
0
0
0
0
0
51
0
78
0
10
77
0
17
49
13
58
0
22
35
0
77
0
14
9
9
5
0
0
0
29
0
55
0
0
0
24
78
51
0
0
0
30
0
58
0
79
0
31
0
17
81
3
44
40
0
69
52
56
0
0
0
0
0
0
0
74
0
0
0
0
0
19
0
0
0
0
0
29
0
0
0
28
0
0
0
27
76
56
63
0
0
49
0
0
0
0
0
0
0
36
0
0
0
0
24
0
27
78
27
27
0
48
0
63
0
77
34
20
0
68
0
24
0
0
1
21
61
0
0
25
10
62
73
0
0
63
0
80
0
0
0
46
0
59
0
0
0
0
0
0
78
0
75
0
0
0
0
0
0
0
0
0
0
0
66
50
78
46
35
0
15
70
0
7
37
0
0
33
0
0
7
0
26
0
41
41
0
47
0
13
1
0
0
67
47
0
64
18
0
40
10
0
48
62
0
0
0
0
0
41
52
0
44
0
0
8
42
14
0
0
78
0
0
70
54
0
0
71
81
1
31
0
0
0
0
0
0
50
0
47
0
0
0
40
5
45
62
43
1
0
1
0
38
18
75
60
2
0
0
78
0
0
50
0
0
0
0
0
0
36
0
59
33
43
0
66
0
0
10
0
0
0
74
0
32
0
0
1
0
53
38
14
1
58
0
27
9
0
39
68
5
65
71
0
0
0
0
0
45
0
11
72
1
0
64
25
0
30
0
0
0
0
40
51
0
43
39
12
0
46
19
0
0
71
0
24
0
0
0
64
0
0
57
57
0
3
0
0
0
0
50
0
0
52
14
33
0
31
0
0
70
58
0
48
49
1
0
33
51
5
23
31
1
0
0
0
78
0
34
0
27
36
0
3
0
40
24
0
0
0
4
36
0
29
25
73
0
0
0
57
0
76
0
68
31
1
62
0
0
53
0
0
0
0
71
73
0
0
40
1
0
28
0
45
78
0
63
1
0
0
75
0
0
54
0
31
54
1
0
0
0
54
0
0
73
0
12
0
0
43
0
5
30
78
17
0
0
22
5
48
0
15
70
82
74
0
51
50
55
71
45
33
54
51
0
4
32
0
0
16
0
0
0
0
0
0
1
0
30
0
0
75
53
0
0
0
0
0
0
0
32
61
47
79
0
0
1
0
42
72
0
0
0
0
0
0
0
45
0
58
45
57
56
81
0
4
0
45
0
45
68
0
0
0
4
72
73
0
0
0
0
56
56
2
0
0
0
0
78
75
9
35
0
47
54
0
22
0
0
0
0
35
0
76
0
0
0
32
0
4
0
0
1
0
14
47
23
1
0
0
36
71
40
48
0
0
0
38
72
47
0
31
0
0
80
0
34
46
5
17
0
0
0
19
0
44
64
71
25
66
38
0
63
71
0
0
43
78
0
16
52
0
2
19
0
0
1
0
38
0
62
0
0
58
25
46
52
0
1
25
33
5
12
7
12
81
69
43
0
62
0
0
0
0
0
6
62
0
0
4
9
30
24
0
0
0
0
0
0
0
0
0
0
0
0
26
0
40
0
7
10
0
45
11
0
0
59
0
0
0
6
24
0
0
0
0
0
75
0
0
2
49
56
0
0
67
0
0
4
0
0
44
0
75
29
66
0
0
13
0
0
0
76
0
79
0
29
47
67
66
39
43
0
71
0
0
16
0
71
48
41
30
55
54
0
0
49
61
0
30
56
4
64
1
45
0
0
62
0
0
0
50
0
72
60
63
0
0
78
0
1
0
1
30
70
0
0
0
0
8
73
67
0
71
32
22
0
9
0
55
0
0
1
55
0
0
54
0
72
21
0
27
46
0
0
24
0
0
24
0
82
0
72
0
0
0
65
0
18
39
24
43
0
21
0
80
0
59
0
0
0
0
0
43
73
0
0
0
68
76
45
0
0
16
0
81
25
62
1
51
0
0
0
68
0
66
19
0
59
0
9
40
21
3
4
75
45
68
9
71
25
17
0
43
49
0
0
0
33
77
4
0
4
56
0
0
16
0
68
45
33
14
0
0
0
20
0
41
46
0
69
7
0
0
0
33
0
0
59
0
0
27
70
0
20
0
0
7
0
7
52
35
71
0
1
65
17
0
43
68
11
30
0
67
0
25
0
0
0
6
6
56
15
0
10
68
27
0
1
34
0
0
0
0
0
11
0
51
51
0
13
0
0
30
0
9
22
24
55
0
36
0
67
25
0
1
0
53
0
0
0
79
76
0
1
76
0
1
2
47
50
0
0
65
8
79
0
67
0
0
55
0
66
0
45
59
0
0
0
32
73
0
52
49
0
0
60
1
2
55
79
0
0
0
30
51
0
0
58
77
0
59
0
61
21
0
0
0
39
0
0
0
79
58
1
0
0
61
26
0
41
1
28
0
0
0
0
48
16
0
0
0
16
0
0
0
5
11
0
0
6
76
33
63
0
32
0
0
0
43
36
0
0
3
0
0
0
0
76
0
20
7
7
71
30
0
0
0
16
45
22
82
0
0
0
0
0
0
0
21
64
0
0
35
76
71
0
51
0
0
0
50
32
0
45
0
64
0
0
70
71
13
2
0
7
0
62
0
19
20
27
0
0
72
0
0
0
13
0
0
11
0
0
4
33
18
0
0
0
0
0
7
0
17
0
72
0
0
0
51
0
0
21
0
31
0
70
0
11
0
32
0
0
0
0
32
15
67
0
0
42
2
0
0
0
25
51
0
33
0
12
0
14
0
57
14
0
0
0
0
0
43
31
0
31
27
0
20
4
5
39
44
16
0
0
0
0
19
0
0
0
44
74
17
0
0
35
0
19
79
0
0
49
0
16
0
42
0
0
0
0
31
74
0
46
0
0
0
0
0
0
0
19
0
0
65
76
51
0
0
0
0
0
0
16
0
65
0
66
0
59
31
0
0
0
0
55
79
65
0
21
0
0
0
0
0
55
73
19
15
40
43
0
45
42
0
0
0
0
0
0
0
0
35
0
0
0
68
29
22
43
56
0
12
68
1
2
0
52
0
59
0
55
41
0
31
76
0
64
0
26
81
43
3
0
0
0
2
0
0
0
40
0
46
54
32
81
72
0
0
0
54
20
16
36
0
0
15
0
0
1
50
0
23
37
40
0
0
0
47
1
72
36
65
0
37
15
78
3
80
25
0
0
64
35
0
0
0
0
0
51
51
77
1
0
11
0
0
0
67
0
0
0
0
22
0
0
51
14
11
49
0
0
79
0
0
0
39
44
50
0
0
0
46
1
0
0
20
0
0
0
36
43
26
0
0
0
43
76
9
0
0
40
72
34
0
1
0
0
52
22
0
0
0
0
0
0
0
44
0
14
6
0
0
61
78
0
0
0
81
1
73
53
74
0
0
68
0
61
9
17
0
0
0
47
0
0
0
0
0
64
0
0
0
0
68
1
0
0
0
0
66
0
10
74
0
36
1
65
26
56
0
66
14
6
0
1
37
0
0
0
0
0
16
0
0
38
1
0
1
20
0
0
0
14
47
79
0
45
0
0
0
69
0
0
46
16
58
0
0
0
1
78
32
0
0
68
0
37
42
0
58
0
0
27
0
0
38
65
10
0
56
49
0
0
0
1
56
0
0
0
0
37
0
65
42
0
27
0
48
0
0
57
45
33
0
0
65
34
0
0
27
33
0
0
0
78
33
19
1
0
29
0
4
66
22
32
63
68
33
0
58
25
0
6
0
0
1
41
0
0
75
0
0
0
5
0
50
68
0
44
0
71
20
75
0
57
50
0
0
7
0
78
0
0
44
0
37
14
54
41
59
1
29
52
26
50
74
9
63
59
0
64
57
1
54
3
1
0
0
2
75
37
80
0
48
0
0
0
1
78
79
0
0
0
0
35
0
14
0
40
0
71
39
2
74
17
0
0
0
0
0
23
26
60
0
0
14
0
2
0
45
0
0
56
13
23
79
42
42
0
0
0
0
6
11
0
70
0
0
0
0
0
32
0
0
75
0
74
59
20
74
0
0
0
0
82
9
65
59
0
71
0
0
48
22
22
0
26
0
1
20
0
0
0
0
44
0
38
52
0
45
10
0
2
37
24
30
76
46
2
0
51
0
0
2
4
1
0
81
65
20
59
52
30
0
2
80
0
0
59
0
3
0
0
11
44
0
0
0
65
29
59
35
25
0
0
30
0
49
48
33
0
0
56
79
1
0
0
0
0
0
0
72
48
0
64
71
0
0
2
0
73
68
19
0
0
11
0
0
78
0
75
0
6
7
0
0
0
1
0
37
0
0
10
16
0
0
0
1
0
0
0
62
76
62
0
65
40
74
40
56
0
73
1
0
54
63
0
0
19
62
1
52
1
80
38
30
0
0
0
0
5
55
4
0
0
31
61
0
34
0
65
0
0
0
82
47
29
65
0
0
56
0
0
1
0
0
0
70
0
41
0
66
1
0
74
43
0
70
0
49
45
12
0
0
0
56
0
0
49
59
0
66
68
7
0
0
0
0
0
0
0
1
0
1
0
0
65
6
0
0
0
22
64
46
0
0
0
19
0
9
0
0
0
0
6
52
0
44
57
0
32
51
59
1
20
17
4
80
50
63
0
0
0
30
82
1
36
0
38
0
1
71
51
5
0
0
55
5
66
0
0
5
0
0
29
24
59
71
48
0
15
0
0
21
0
0
0
0
48
13
0
61
54
45
3
81
52
0
0
0
15
76
52
30
5
0
0
0
0
65
49
32
47
0
0
0
0
0
7
62
1
0
0
51
56
0
0
5
0
19
0
0
74
25
51
0
0
72
0
13
20
31
0
0
7
63
69
71
55
0
0
0
0
59
0
0
79
79
0
61
0
66
0
0
1
79
0
79
78
0
47
42
0
0
76
0
0
40
0
0
56
0
64
0
0
0
0
0
1
29
0
43
60
0
46
0
13
0
0
82
0
60
0
65
70
0
0
0
49
1
75
0
22
0
17
14
24
80
74
0
6
78
1
6
11
0
0
15
1
60
7
0
0
14
0
0
0
51
73
75
0
0
31
0
0
9
6
19
0
63
30
10
0
0
7
29
0
21
0
68
69
39
0
30
72
0
0
78
15
17
0
1
71
0
0
79
0
34
0
16
5
82
0
0
31
34
0
73
56
0
0
0
9
0
0
42
65
21
54
15
0
0
6
64
0
0
1
0
21
45
72
38
0
9
68
0
0
14
47
52
52
0
5
0
0
1
1
37
39
0
0
0
0
47
0
54
0
0
60
0
1
0
0
59
44
61
0
0
15
34
0
0
37
0
68
71
31
0
0
0
0
1
79
0
46
67
35
0
24
43
0
0
31
65
4
52
9
0
0
38
0
54
27
25
35
1
0
0
0
0
0
0
4
3
46
11
16
0
0
0
0
0
0
71
32
81
16
0
0
0
64
28
0
20
0
40
21
0
3
38
1
30
54
36
0
33
33
0
0
0
51
37
0
0
68
23
0
0
54
0
0
0
0
0
46
0
70
0
14
16
52
24
45
0
20
54
0
0
25
45
0
44
0
0
0
0
25
75
57
0
0
0
0
61
47
63
0
12
0
37
0
0
71
0
0
0
3
0
0
26
0
0
65
0
82
30
29
15
65
39
0
49
0
0
0
0
1
0
65
0
0
76
0
0
69
52
0
1
12
38
0
11
0
3
56
71
0
0
62
0
45
39
0
19
1
52
0
0
0
65
0
0
49
0
0
0
5
60
51
0
0
0
46
0
0
0
35
75
0
82
74
0
0
37
0
0
0
0
0
49
0
16
0
0
0
43
0
0
0
1
0
69
82
2
0
0
0
12
0
32
55
0
0
6
0
0
12
0
43
20
70
21
0
71
1
0
50
0
0
0
33
0
23
68
32
0
53
56
0
57
0
6
0
0
0
0
0
0
0
0
0
0
1
71
20
57
0
9
0
12
27
0
36
0
62
0
0
0
15
44
0
0
2
0
0
82
0
80
78
14
0
58
72
68
0
45
0
54
18
0
0
0
0
0
0
4
71
31
24
0
64
0
47
0
0
62
0
47
0
59
0
0
0
0
8
0
0
0
0
0
63
0
68
36
0
63
0
0
27
0
0
81
0
0
0
0
0
0
0
0
81
55
0
0
0
29
0
1
37
0
3
0
24
17
77
56
0
0
6
0
0
1
0
0
0
65
4
0
78
43
6
0
0
0
0
5
64
19
0
82
0
0
0
9
0
0
0
0
76
11
0
35
60
77
0
0
0
0
7
39
0
58
42
60
47
0
2
16
0
0
0
0
0
22
0
0
62
1
0
7
42
0
29
0
0
41
11
30
75
0
0
48
0
0
6
0
81
0
0
65
59
14
0
0
0
0
16
28
0
0
64
0
46
49
1
3
17
0
1
0
0
15
0
0
0
0
0
64
1
59
59
0
15
0
0
0
35
0
0
0
56
0
0
39
0
0
17
55
57
59
0
0
0
1
0
70
0
0
0
0
0
0
0
0
0
0
40
0
43
74
2
53
1
0
65
10
0
0
61
0
14
46
0
50
30
0
0
0
0
0
0
0
2
0
74
54
19
0
0
78
15
0
0
82
59
0
12
31
79
58
0
0
65
48
24
0
0
20
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
5
0
0
59
31
0
0
0
0
60
0
62
0
0
0
79
36
5
38
63
0
17
82
76
54
0
0
0
0
37
42
82
39
0
0
0
0
0
0
0
60
76
29
0
0
0
49
0
4
0
0
0
0
26
0
33
49
58
0
0
56
0
0
65
0
4
69
3
0
0
44
52
8
0
38
0
0
0
68
0
0
68
60
0
0
38
0
0
0
0
58
4
0
0
1
59
75
23
52
11
0
0
1
24
59
0
63
62
1
0
63
24
64
0
0
27
0
37
0
5
0
4
0
0
0
0
0
41
72
14
5
12
79
0
77
65
28
0
45
27
46
35
29
34
32
20
0
0
0
37
0
0
35
0
62
1
0
30
2
0
1
3
0
0
0
62
0
46
0
4
0
0
0
0
0
52
0
0
0
44
0
50
66
42
0
69
0
0
16
23
0
0
40
0
0
81
48
57
66
0
0
0
0
0
0
0
0
77
0
0
79
0
17
56
54
0
7
64
0
0
0
0
0
0
0
0
0
79
0
0
0
0
70
0
0
75
0
0
0
1
48
0
54
0
7
52
5
0
0
30
0
59
47
0
0
1
11
0
0
57
43
0
0
0
27
67
40
0
24
1
66
0
1
18
0
2
9
0
64
0
68
13
0
0
0
22
29
0
0
0
0
28
0
0
68
0
79
0
0
0
0
0
0
0
0
0
29
61
79
70
71
0
2
7
0
14
9
0
0
13
16
0
41
0
0
0
1
51
0
0
0
59
35
0
51
79
0
40
0
0
78
0
0
12
71
77
18
0
0
46
71
11
71
0
71
0
67
0
15
0
0
0
0
80
0
24
0
38
0
20
44
0
43
0
26
52
0
0
1
1
0
28
75
0
10
0
0
52
0
0
77
0
56
0
1
0
0
74
41
0
0
4
60
63
61
0
0
30
27
8
25
1
0
0
0
0
0
0
0
78
6
16
0
5
0
1
3
11
0
0
1
0
0
1
51
16
0
0
0
0
56
52
0
53
19
31
0
0
49
0
18
11
35
69
0
0
70
28
54
0
41
0
43
75
55
0
0
11
20
56
30
64
0
77
0
2
77
0
3
0
72
80
0
81
0
0
46
0
75
49
0
0
27
0
44
27
0
25
0
36
1
0
62
71
0
0
0
0
0
0
0
0
0
32
0
1
0
0
0
0
43
22
0
0
0
0
67
1
0
45
0
61
0
0
8
73
0
32
0
54
17
0
33
1
0
0
0
37
52
0
0
0
66
0
0
0
0
0
0
0
0
0
0
0
0
56
74
82
0
26
0
76
48
0
73
0
0
0
0
0
0
0
0
65
0
0
1
0
0
0
20
0
0
57
43
72
76
6
0
62
0
0
35
27
75
15
1
56
0
0
5
44
79
0
55
27
0
0
59
0
80
0
0
19
59
0
35
60
0
43
46
2
30
0
0
0
0
0
0
0
0
0
33
0
0
0
48
38
0
0
25
0
0
0
0
0
8
77
0
20
0
1
1
64
0
16
0
0
0
0
0
25
0
0
76
79
48
1
4
0
65
0
0
0
44
26
68
25
0
46
0
1
55
0
55
11
4
0
52
33
19
70
0
0
0
32
0
0
0
0
0
37
69
0
23
0
60
44
0
0
39
16
1
58
0
0
0
74
0
0
72
0
0
63
0
0
0
0
0
64
65
76
0
0
33
33
66
10
0
63
0
0
54
0
82
43
20
0
0
30
0
0
5
0
0
38
0
0
0
0
81
8
51
0
0
38
47
0
63
61
1
0
17
0
55
52
0
47
0
0
0
79
0
0
0
0
0
4
52
30
0
32
43
82
51
21
1
0
82
0
0
40
0
77
0
0
61
44
0
47
61
0
79
0
35
46
0
0
0
44
65
45
0
50
0
3
0
0
0
37
44
20
0
5
0
0
0
0
40
51
0
0
68
0
0
15
66
0
27
49
0
0
24
0
51
36
54
71
0
0
1
45
0
0
32
0
30
5
0
0
0
0
38
28
0
0
0
0
5
0
70
0
0
0
0
0
0
0
46
0
0
0
0
0
0
0
18
81
0
42
0
7
5
50
53
0
31
5
21
0
16
0
0
0
0
70
0
0
0
0
44
55
76
0
57
0
72
7
58
74
0
0
29
0
0
0
57
0
31
0
0
72
0
0
0
0
55
0
0
12
0
54
0
0
76
0
15
0
33
0
0
0
47
0
58
0
0
0
72
56
0
0
0
7
0
0
0
0
33
14
1
0
0
0
48
77
0
45
77
0
0
0
0
82
79
0
0
0
0
0
8
0
34
0
0
0
0
46
0
54
0
0
4
53
23
14
64
48
82
0
0
0
75
2
0
0
0
82
0
0
0
31
64
0
46
0
0
0
22
0
62
0
0
31
0
57
0
0
0
0
0
0
0
0
58
0
0
21
0
77
59
58
0
44
0
53
52
0
0
0
4
0
0
0
0
0
5
0
0
0
31
19
0
0
62
0
0
25
16
0
0
4
0
47
0
54
0
52
5
19
0
82
19
0
0
31
0
1
0
0
0
0
1
56
53
64
56
0
39
53
0
81
10
16
43
26
71
0
5
0
31
0
62
0
33
0
0
25
20
0
0
0
15
57
0
0
0
44
36
76
0
0
5
0
24
14
1
34
0
0
65
17
0
0
0
74
15
0
0
0
66
0
32
0
13
71
0
48
0
49
0
0
0
0
0
53
0
67
0
5
36
60
0
0
0
80
34
35
63
53
46
45
0
59
0
51
0
48
80
0
0
54
0
0
0
56
0
0
0
77
0
0
70
0
24
0
22
0
21
1
0
48
70
0
11
0
0
12
0
0
7
7
0
0
65
0
0
0
47
1
0
27
0
25
0
0
0
11
0
18
62
0
0
65
0
0
43
0
0
58
39
0
0
0
0
0
79
1
0
0
0
0
0
0
0
19
55
43
0
0
58
11
56
39
0
73
81
29
0
61
80
0
32
20
0
0
17
56
0
25
0
0
56
0
0
48
0
20
61
0
0
0
0
2
17
61
0
0
75
52
59
0
0
0
0
0
27
0
0
3
0
68
79
0
0
0
0
0
0
0
31
0
0
0
0
48
8
0
0
18
16
16
0
47
42
0
51
0
11
46
0
8
55
0
0
43
0
79
38
31
30
0
6
60
0
26
33
1
1
1
0
74
0
0
65
24
0
6
0
30
59
0
6
23
1
39
35
65
74
4
37
0
0
62
1
0
0
0
0
0
0
0
35
0
0
69
0
31
0
0
62
0
0
2
30
1
9
76
25
30
0
30
0
0
10
80
76
76
0
11
0
0
0
0
72
0
0
53
65
73
63
0
4
67
0
16
76
0
1
44
81
52
0
1
0
61
0
0
0
37
14
0
81
16
1
32
18
25
7
65
1
64
67
50
52
35
73
66
70
0
25
20
0
0
0
0
17
76
69
70
71
9
0
0
0
61
0
49
0
56
0
1
0
6
0
0
0
10
0
56
1
0
0
0
0
0
1
63
0
0
0
74
1
1
0
43
0
66
0
0
4
0
20
34
33
0
49
11
55
0
45
0
0
68
0
58
0
0
36
0
0
49
66
0
16
51
10
81
16
14
25
45
29
0
0
1
79
0
33
0
4
62
5
21
65
0
0
0
0
46
0
1
0
42
12
0
0
0
0
0
42
67
21
0
57
0
17
0
0
0
71
20
0
1
0
0
57
20
0
46
0
0
15
0
0
0
0
0
0
36
42
58
51
0
58
0
0
37
33
6
0
52
0
0
6
25
59
0
0
0
0
1
0
0
10
0
0
0
0
74
0
0
0
0
0
0
0
0
0
0
0
0
0
56
0
5
0
38
0
0
0
43
64
0
0
68
0
56
0
0
33
55
36
40
40
0
75
0
73
0
51
58
30
35
0
42
30
18
57
25
0
0
11
46
65
0
55
0
25
0
2
0
1
0
0
0
0
0
1
0
0
0
0
1
0
0
46
15
13
44
0
0
0
71
0
0
32
30
0
0
51
0
26
14
68
0
0
1
0
51
0
48
0
0
0
26
0
0
0
34
0
80
42
27
0
68
0
0
0
1
46
0
0
9
0
0
0
0
0
78
46
8
0
0
0
1
54
0
28
0
0
0
13
0
0
43
68
0
14
0
1
45
48
1
1
0
56
0
73
0
61
0
0
6
0
20
0
44
0
33
48
0
58
52
0
0
68
0
0
30
0
0
72
0
30
0
71
50
81
0
0
0
19
33
27
7
0
18
0
0
59
2
0
11
0
49
0
0
46
51
56
0
44
9
51
0
0
26
0
0
0
17
7
12
0
0
67
0
81
0
13
0
0
21
0
0
29
0
0
0
66
0
0
46
0
54
64
0
0
78
55
0
0
27
0
0
59
0
0
51
0
4
0
0
0
59
0
0
0
11
64
0
20
0
0
13
3
11
0
0
5
57
64
0
40
1
80
61
0
12
17
0
50
0
0
72
45
0
20
0
1
10
73
0
45
69
75
0
79
53
0
41
0
0
42
56
0
0
0
57
44
76
52
0
0
28
79
64
3
39
26
10
39
0
0
0
0
0
0
80
28
0
76
13
0
52
46
51
59
56
79
0
76
0
76
4
0
36
0
17
26
0
28
7
0
0
63
22
0
0
0
16
0
0
67
0
0
65
1
24
23
0
44
29
3
0
0
53
0
0
0
74
55
0
0
0
29
0
0
33
0
26
29
0
1
0
0
15
34
0
82
32
1
0
0
0
0
0
0
0
0
74
71
0
0
0
0
23
50
38
0
0
0
0
0
0
0
61
0
14
0
1
0
15
0
9
31
48
0
73
0
0
0
0
0
56
0
30
2
45
0
0
48
0
0
68
1
2
72
0
0
0
48
73
27
0
0
0
1
33
0
0
52
38
0
0
10
1
0
72
59
0
0
0
0
0
0
1
0
0
44
12
0
11
0
0
0
0
39
57
18
0
0
0
59
44
0
0
61
0
10
0
0
0
18
3
46
0
69
0
0
29
20
82
63
0
38
0
10
65
4
64
0
0
71
0
0
0
0
20
0
0
78
61
0
0
0
1
0
72
34
5
27
0
23
0
77
61
15
40
2
0
0
0
0
35
0
0
48
0
0
0
52
54
34
0
52
0
17
21
73
11
1
35
33
5
0
0
60
0
0
0
0
0
31
0
25
0
0
0
0
26
13
0
0
65
6
0
36
0
0
0
48
30
0
46
0
0
32
0
0
0
35
0
58
0
0
68
0
71
0
0
15
0
4
0
0
0
0
0
0
0
0
0
50
0
0
0
0
0
0
0
0
77
0
0
1
0
47
0
12
0
0
57
18
0
0
66
56
2
0
1
45
1
76
0
0
0
55
37
0
82
57
0
0
0
0
0
0
13
0
0
18
44
0
72
0
0
0
62
0
15
0
0
76
1
26
75
0
0
0
31
0
11
0
0
43
39
38
7
0
49
74
0
45
0
48
0
34
0
0
11
68
0
70
44
0
0
0
12
0
0
4
10
0
0
0
77
60
0
0
0
16
74
52
0
22
20
6
0
0
65
1
0
38
0
0
0
36
0
0
0
0
18
0
11
35
0
51
0
0
0
0
0
0
0
19
25
11
0
0
34
0
49
29
1
0
44
0
0
0
66
41
0
0
0
0
70
0
0
20
55
0
0
38
72
0
0
0
43
0
0
48
71
0
76
0
54
8
0
61
0
0
36
0
79
0
0
63
70
58
0
0
0
0
79
37
72
76
0
40
0
40
31
0
21
67
33
0
0
0
0
14
1
14
45
38
64
0
0
36
23
14
0
0
0
1
58
7
44
0
5
75
0
0
0
0
0
75
59
75
0
0
1
13
0
0
46
0
0
31
0
0
0
64
0
59
30
0
21
1
14
0
0
0
0
67
42
0
0
0
6
1
0
62
1
20
39
37
0
0
0
14
0
0
0
0
51
65
0
4
0
0
17
0
29
0
45
58
0
27
1
32
0
0
0
0
81
0
0
30
59
49
0
0
0
0
0
17
0
54
0
11
51
29
63
0
0
78
0
0
43
0
57
1
0
0
0
0
82
17
8
76
43
78
33
79
0
0
51
71
0
0
49
0
0
0
30
5
29
43
0
61
9
10
64
0
0
0
73
0
0
43
0
0
52
54
79
39
0
1
29
0
0
0
28
0
0
4
0
0
0
30
0
0
9
77
0
0
75
48
0
0
37
0
0
27
0
0
45
0
0
17
0
0
0
0
27
16
33
0
75
0
0
0
0
0
0
0
58
0
0
0
36
0
39
73
0
0
0
1
9
48
0
0
0
25
0
0
0
48
7
0
0
65
1
62
0
0
45
0
0
0
33
3
0
0
80
0
0
63
55
40
0
0
0
48
1
0
52
0
0
4
66
0
68
0
0
24
5
48
0
0
0
0
56
0
26
42
59
0
0
41
0
0
0
0
0
70
60
0
56
0
0
0
19
73
0
0
11
0
0
0
0
0
0
0
0
75
0
77
0
29
0
75
0
0
0
0
0
26
82
46
3
44
49
0
0
0
0
0
59
1
1
0
0
52
0
79
0
66
0
0
0
81
45
34
0
0
0
1
53
38
5
0
0
0
27
0
0
0
10
0
0
0
70
0
21
0
23
0
0
27
0
22
48
1
0
5
78
68
54
51
0
0
58
0
45
0
51
0
74
0
0
0
0
28
0
0
0
0
25
0
1
0
13
0
0
0
0
35
0
0
0
0
0
0
0
0
14
0
0
0
0
63
0
0
0
0
15
3
0
74
3
57
39
36
0
52
0
0
0
35
0
81
33
81
18
0
46
0
51
33
81
0
54
32
0
0
75
0
0
81
52
0
0
52
0
0
24
0
0
0
68
0
0
0
6
66
51
79
0
0
0
0
68
33
5
75
72
68
54
79
34
0
0
0
61
58
52
64
42
35
0
0
6
0
0
0
1
0
66
82
7
0
0
39
0
0
19
0
51
0
13
0
45
0
28
49
25
0
0
28
60
0
0
71
0
21
36
0
0
0
76
0
0
0
52
68
28
42
23
0
0
0
27
0
0
0
59
64
23
39
14
15
57
0
54
0
0
15
0
77
0
0
0
62
0
0
0
0
1
1
0
65
82
74
0
0
0
33
77
30
0
0
48
74
0
0
1
65
0
45
0
51
56
0
0
12
54
56
59
0
0
34
24
0
55
26
0
24
38
55
25
0
0
0
61
0
0
31
0
0
0
45
41
70
0
33
0
0
0
0
0
1
36
0
0
0
34
0
61
0
48
6
0
14
0
1
50
0
0
33
32
76
0
0
0
0
0
20
74
0
54
0
0
0
0
9
0
0
47
9
0
1
0
0
82
0
0
0
0
37
52
63
33
0
0
0
0
65
44
33
0
0
52
71
0
0
27
70
33
0
0
27
4
3
0
31
57
0
1
61
0
46
1
0
0
0
1
0
0
0
19
58
0
0
0
0
19
0
0
0
46
1
65
0
28
0
0
77
61
0
62
12
0
28
0
0
56
66
26
32
29
25
0
80
18
4
59
44
0
1
0
75
0
0
0
33
4
0
0
71
43
6
14
0
0
0
76
0
0
3
0
1
0
75
0
0
2
35
0
1
0
0
0
0
0
0
24
0
0
0
0
66
0
0
48
73
16
46
71
0
0
0
0
27
0
0
0
0
0
0
25
68
55
36
46
0
1
14
28
0
0
0
0
5
4
3
0
0
82
0
31
0
0
0
0
0
0
0
57
0
81
0
0
0
0
39
0
0
44
0
37
0
47
0
0
0
68
55
0
14
16
14
0
0
0
0
16
0
71
0
0
20
61
0
0
1
0
0
40
0
29
70
0
0
56
0
48
0
0
82
1
60
0
0
61
17
0
81
61
0
3
0
0
7
0
0
0
0
73
33
0
30
0
34
48
0
0
52
0
57
77
0
0
74
0
70
0
68
4
4
0
50
38
53
0
0
0
9
0
0
79
7
0
0
0
61
27
62
35
4
52
19
14
0
46
0
0
0
36
0
0
0
0
0
0
35
9
0
0
22
0
0
0
0
0
21
0
45
24
49
31
0
0
29
0
26
1
37
78
0
12
82
43
0
0
0
79
0
0
13
0
9
0
21
0
74
0
45
0
24
0
64
0
81
0
22
0
50
0
0
80
79
0
1
8
0
0
34
0
0
1
0
0
0
39
22
0
0
0
0
62
1
35
29
11
0
0
0
0
0
19
30
0
78
0
70
49
59
31
0
46
53
4
26
9
0
0
40
73
59
52
9
1
43
38
7
6
45
0
31
0
0
23
0
68
0
21
0
0
1
12
0
57
0
0
63
0
0
49
10
23
0
54
28
61
0
68
0
0
20
0
0
0
0
0
25
77
0
31
38
0
27
0
0
0
78
23
0
25
0
0
0
31
0
0
0
0
1
36
21
0
0
0
0
0
46
0
37
36
0
15
16
0
0
46
56
0
2
0
0
1
7
0
0
0
1
35
64
0
0
0
0
0
0
0
6
51
0
61
51
7
0
17
0
0
8
0
62
81
0
81
30
0
4
6
4
42
54
56
56
18
49
39
0
27
0
0
0
0
2
0
81
61
0
1
40
59
0
0
79
0
16
0
0
0
4
0
0
64
65
0
1
24
10
66
20
0
45
70
0
0
76
0
37
71
0
0
0
0
0
0
81
0
0
76
0
0
0
0
36
0
33
35
0
0
71
0
81
0
56
14
19
38
0
36
0
29
0
61
25
0
2
0
0
43
0
0
0
0
77
0
0
9
0
81
0
0
81
53
0
0
60
31
0
56
63
0
38
37
0
49
52
0
1
10
0
32
17
0
36
0
56
42
49
41
0
21
3
20
9
62
76
15
1
10
60
28
0
0
0
1
74
43
49
27
0
0
54
0
0
50
0
3
0
0
33
48
56
0
80
0
0
10
0
0
27
29
77
27
0
0
0
0
50
0
0
14
6
32
50
0
15
0
43
0
0
0
9
28
0
9
15
45
61
71
0
38
61
46
10
0
0
0
9
0
54
0
0
0
0
26
0
0
76
54
78
76
32
11
52
0
64
0
0
0
13
1
31
0
0
17
0
71
37
0
58
0
0
30
0
57
0
0
0
0
0
62
36
10
0
15
46
52
0
66
1
81
0
16
62
29
20
0
40
0
0
26
36
0
0
55
0
0
0
39
76
38
0
22
0
35
0
0
21
47
0
0
0
31
0
0
0
16
0
38
0
0
0
0
45
0
0
0
55
0
0
9
26
12
65
51
0
0
1
0
16
0
62
54
27
13
47
0
0
0
0
1
1
4
0
6
0
81
47
0
12
0
43
66
0
0
79
0
0
0
30
0
0
0
0
27
1
0
66
0
0
0
0
0
0
59
79
0
31
0
2
0
0
0
1
0
82
0
66
0
0
0
58
0
0
0
0
11
11
0
24
0
55
65
1
10
0
68
0
0
0
70
0
16
0
35
28
0
16
51
1
0
0
0
0
0
0
0
1
27
0
43
0
82
3
0
0
9
0
0
0
63
0
0
15
28
78
0
0
0
0
81
1
32
43
28
28
0
31
0
8
0
0
0
0
0
68
0
0
0
0
16
6
28
0
0
0
51
0
10
51
9
0
0
37
51
1
49
10
0
0
74
1
17
0
0
10
0
0
0
16
0
43
0
80
0
0
17
51
0
0
43
0
0
7
5
0
10
40
71
0
30
12
0
0
0
0
16
12
70
32
0
0
43
79
0
74
2
52
59
0
0
0
18
34
59
60
46
44
8
0
0
26
32
64
37
71
0
0
16
0
42
61
80
5
27
0
0
0
0
0
2
0
0
0
0
0
43
36
65
30
9
74
21
41
0
13
0
1
0
5
0
0
0
35
0
0
0
0
45
0
50
72
57
0
0
76
1
11
34
0
46
72
10
0
51
71
72
0
12
9
0
0
68
29
37
0
0
61
82
26
0
53
8
0
66
82
0
51
38
75
7
55
0
0
0
42
0
0
1
56
0
0
35
31
35
10
60
82
12
4
0
49
52
56
0
48
42
61
0
0
45
0
0
51
39
0
54
0
25
0
0
0
0
0
64
27
0
0
82
0
15
23
0
61
0
10
10
22
0
48
31
0
37
29
0
57
1
0
0
0
0
0
0
7
79
0
18
64
0
0
9
0
59
67
0
0
55
0
0
22
31
68
24
2
0
32
72
0
0
0
23
0
68
0
30
38
0
7
53
78
32
17
0
0
0
0
41
0
0
0
54
0
13
0
30
18
0
77
0
44
45
0
29
41
0
7
0
79
0
0
1
0
0
61
0
37
36
0
51
0
0
0
0
0
0
20
3
0
46
0
0
0
0
0
0
4
74
0
0
15
57
0
27
0
0
0
0
31
53
0
0
0
24
16
78
0
6
0
0
0
0
23
0
57
0
51
16
0
0
0
1
0
47
56
33
0
7
14
0
76
0
61
0
0
0
0
0
6
16
0
39
0
6
76
0
1
0
0
59
0
40
27
0
81
53
15
72
81
0
0
0
0
0
20
82
21
29
39
43
0
0
0
2
0
81
0
0
0
0
45
0
0
61
81
22
0
9
72
77
0
0
53
0
47
0
43
57
64
0
0
0
35
46
61
1
63
0
19
22
0
75
82
12
29
0
39
26
0
4
0
0
14
0
0
0
0
0
0
0
26
0
0
10
0
0
0
33
6
65
75
0
15
54
1
0
40
41
48
0
0
0
77
79
4
0
0
61
0
0
42
0
0
0
0
5
31
0
0
0
20
59
0
14
0
65
0
0
37
0
0
54
0
0
0
0
0
0
32
51
0
29
0
40
0
0
0
76
39
50
49
0
26
0
0
0
31
66
12
0
3
8
0
8
3
0
1
64
0
59
0
43
19
57
0
44
74
5
21
0
6
0
81
0
0
6
0
0
0
65
3
0
12
51
0
0
0
0
27
32
50
0
0
22
10
31
51
0
0
76
0
4
39
0
0
81
61
0
0
31
0
77
0
30
70
77
14
40
0
30
6
0
0
0
0
0
0
1
5
39
59
0
82
0
0
0
0
0
0
69
0
0
0
0
48
0
0
0
0
56
8
0
0
1
0
30
51
32
47
0
7
44
42
59
0
1
54
11
0
79
0
0
0
0
0
0
0
1
0
0
17
30
61
50
0
0
0
17
34
44
0
0
0
0
71
0
0
39
6
47
0
45
33
41
0
9
0
0
21
0
12
0
20
22
36
0
0
0
1
45
0
0
0
0
30
0
0
0
0
81
0
0
0
0
0
0
1
39
0
25
18
0
0
18
44
0
3
8
0
70
7
31
28
59
65
0
0
0
56
13
5
9
0
14
0
82
9
52
0
54
14
68
0
8
53
0
0
0
59
78
0
0
0
0
0
0
13
0
0
1
21
0
59
25
0
10
1
79
0
13
3
1
65
0
62
39
0
0
0
51
16
0
22
1
0
59
0
0
1
0
0
32
0
81
8
0
0
69
32
0
65
39
43
0
58
12
0
9
0
0
64
0
0
4
0
58
62
11
0
3
0
0
0
16
0
0
0
0
0
0
0
80
0
68
1
0
67
0
0
0
9
0
52
43
0
0
0
0
0
0
0
14
1
47
0
58
0
55
0
0
2
0
14
0
53
0
51
1
0
0
17
39
14
31
17
0
60
65
0
0
0
0
38
30
17
0
0
33
0
0
0
0
0
0
0
0
79
0
0
46
0
29
0
0
0
1
0
0
0
29
0
0
82
0
0
52
74
0
8
0
0
0
0
0
0
0
0
0
0
0
62
32
0
1
0
38
19
68
1
78
64
43
68
0
35
0
64
15
36
0
29
0
0
32
57
0
0
2
22
0
0
0
0
0
0
0
0
28
0
0
0
0
28
65
75
0
38
37
17
1
48
21
78
0
23
0
0
37
19
63
0
4
44
0
13
0
0
50
0
0
42
44
66
1
72
0
71
82
53
0
29
0
0
0
63
22
0
0
25
62
0
0
35
0
53
0
9
0
0
58
6
0
79
52
6
63
0
2
0
7
56
8
1
0
1
0
61
59
0
47
72
1
28
0
0
39
0
0
29
0
0
0
54
51
50
0
47
25
0
62
0
0
0
0
0
29
31
7
74
21
0
0
22
0
0
79
0
3
64
0
18
0
70
0
62
41
0
0
0
0
0
80
0
7
32
69
52
0
1
0
68
46
0
7
0
0
30
0
0
58
0
64
0
0
0
9
0
37
59
0
0
37
0
47
0
0
55
0
0
54
39
0
0
66
23
0
0
60
0
82
0
0
32
0
0
0
45
0
45
0
57
70
49
0
0
0
0
0
0
0
76
0
69
0
1
0
41
39
16
0
0
0
0
25
0
0
0
76
0
45
82
25
61
0
19
0
0
62
9
0
0
0
0
0
59
1
65
26
30
65
71
0
19
0
0
0
38
0
0
0
0
0
0
54
0
0
54
0
56
0
0
0
0
43
45
0
0
17
1
0
19
64
0
0
0
79
0
15
58
16
9
0
43
35
0
0
80
48
0
13
38
30
0
6
0
81
48
0
0
0
0
73
62
0
70
0
17
0
0
8
1
16
55
1
0
58
0
0
0
1
15
52
51
0
0
0
0
58
0
0
0
78
17
36
0
76
0
13
0
0
45
24
74
67
0
67
60
0
27
0
50
0
48
25
0
0
57
77
0
13
29
0
9
75
8
0
0
0
38
0
0
0
0
75
0
0
27
0
0
18
0
11
1
22
0
33
10
0
26
33
0
71
0
3
0
53
0
0
78
0
16
45
0
0
12
0
29
72
0
52
27
37
67
0
79
0
32
51
0
77
20
52
0
0
0
36
0
7
0
44
10
8
28
44
62
19
0
0
11
0
0
79
0
0
16
0
0
0
0
0
29
52
0
0
76
15
13
51
10
0
14
46
0
0
0
0
0
31
50
0
63
30
61
41
4
0
0
0
0
0
0
0
0
0
36
54
76
1
57
0
16
77
0
0
8
51
0
0
0
0
59
0
1
1
70
0
1
0
0
6
0
27
0
0
0
55
5
0
29
0
0
62
0
0
0
59
1
75
0
0
28
0
49
13
0
39
29
0
0
0
0
67
52
0
3
0
0
51
0
0
0
39
0
31
0
76
29
0
59
0
52
29
0
26
1
0
65
36
0
0
0
43
0
1
31
39
6
0
57
0
40
81
49
0
53
40
49
0
59
64
0
0
0
38
32
26
0
6
0
36
0
30
23
0
0
0
0
68
0
61
0
0
0
0
68
52
71
70
52
56
34
0
0
0
0
27
0
0
64
0
0
27
29
6
65
73
13
0
43
0
3
0
0
0
0
24
0
0
8
0
68
0
68
0
19
0
0
0
39
77
0
0
0
81
0
0
23
0
18
79
0
42
24
0
9
0
0
4
0
0
64
61
61
0
21
33
0
0
0
0
0
30
0
44
0
36
0
0
0
0
0
4
0
0
0
0
0
35
81
0
0
7
0
30
1
0
55
0
75
0
0
68
65
1
56
82
70
0
0
0
0
51
0
42
0
0
0
27
0
0
0
81
0
71
68
0
0
12
0
56
0
0
0
1
10
47
8
0
33
16
2
0
59
14
0
73
51
0
0
27
73
0
0
17
0
43
0
0
45
0
0
0
57
0
38
0
0
28
4
56
77
0
65
0
0
51
0
16
0
1
0
0
66
49
0
0
44
0
0
49
0
0
22
0
38
0
0
61
0
10
0
45
42
52
0
21
68
17
29
0
1
74
68
43
0
65
13
75
55
15
0
80
0
71
53
0
0
0
81
34
0
0
47
0
20
34
82
33
41
0
0
25
33
55
74
43
35
76
0
0
62
0
44
41
0
0
0
0
6
74
0
74
0
0
0
48
52
27
71
0
62
1
38
44
64
0
0
52
0
39
72
0
7
13
59
15
0
0
9
0
0
74
72
0
0
0
0
0
80
31
0
81
63
0
1
0
52
0
70
0
0
3
15
0
0
0
27
0
0
0
29
0
78
0
0
0
48
67
36
0
0
0
7
59
0
61
0
12
17
10
0
6
48
0
0
18
3
0
0
0
1
45
0
71
30
0
32
0
0
0
0
26
0
57
65
0
52
35
16
0
19
0
28
66
0
41
0
56
16
0
0
0
20
0
0
0
0
37
17
0
0
46
3
9
0
0
0
0
0
0
0
44
32
0
25
30
66
72
0
70
8
1
0
0
0
29
0
7
0
0
1
0
28
60
66
0
0
23
29
1
0
0
0
61
0
4
0
0
0
21
30
0
0
69
75
19
0
30
0
33
1
33
54
0
57
0
0
25
0
35
6
0
0
0
36
38
65
0
11
0
0
0
35
9
0
17
0
0
81
77
1
1
0
0
0
0
0
21
0
0
0
52
1
0
0
0
10
21
29
43
62
0
14
13
0
0
50
0
0
0
82
26
0
59
0
73
58
70
0
63
0
0
0
70
0
35
52
0
0
10
53
22
0
59
17
1
17
0
1
55
75
0
0
0
1
0
0
0
0
0
0
26
18
0
0
0
55
14
36
74
0
1
0
67
0
47
32
33
0
0
1
46
57
0
0
1
0
6
0
32
79
54
0
0
55
29
0
74
79
20
0
65
81
78
0
78
0
77
0
61
0
35
0
0
0
76
56
0
60
35
66
51
6
30
62
0
0
1
63
12
74
59
28
74
54
0
0
45
0
0
0
0
26
0
52
0
74
0
0
0
0
0
0
39
0
0
0
0
1
0
0
0
0
40
47
0
37
30
0
21
0
0
69
0
80
0
55
0
6
33
0
0
0
0
0
62
0
56
40
28
40
0
45
32
8
15
0
0
0
0
0
65
5
0
11
0
52
44
45
69
51
0
24
0
0
73
0
0
0
0
0
44
7
1
36
0
0
0
3
0
58
0
23
6
0
1
10
0
30
0
0
0
0
0
2
0
50
22
81
78
0
0
17
0
0
0
0
34
79
1
0
5
0
74
59
1
0
78
72
47
25
7
4
52
0
16
1
7
0
56
0
65
0
0
0
57
76
0
0
0
0
0
0
0
64
0
60
0
0
0
0
0
76
0
1
14
0
60
0
58
0
14
0
62
13
27
62
0
0
0
7
0
5
52
0
0
1
0
48
0
21
1
0
1
0
54
33
22
35
57
0
0
0
0
0
1
7
17
0
0
62
42
0
68
67
33
0
0
56
0
0
0
0
0
61
0
64
74
0
62
0
41
76
0
0
0
6
0
0
81
68
0
17
0
0
0
23
64
0
0
77
0
10
1
59
0
0
0
6
0
27
0
0
0
0
6
0
50
0
79
0
0
0
21
58
0
0
11
8
0
0
54
33
55
0
0
66
62
0
0
0
0
0
0
27
4
27
60
25
59
71
0
39
37
0
58
0
0
5
0
0
72
0
39
0
0
0
19
26
0
37
39
81
78
4
51
11
0
2
14
0
25
0
17
23
25
0
0
0
0
1
1
0
0
0
68
0
29
1
0
71
0
57
0
31
38
0
0
0
0
0
58
0
34
10
0
0
46
56
3
5
82
16
76
1
4
62
48
0
0
0
0
51
27
0
0
0
0
0
0
0
26
0
57
14
77
44
0
7
3
0
0
0
39
32
38
0
1
28
41
0
18
51
60
19
0
0
18
36
0
0
18
0
0
0
0
2
19
0
0
65
0
0
0
0
14
58
0
0
0
0
0
62
62
47
0
14
69
0
0
0
0
77
0
1
0
48
0
53
0
0
22
0
0
0
0
59
74
51
0
81
56
0
1
0
0
45
0
33
0
0
0
67
0
1
33
23
77
0
0
0
50
1
0
0
0
19
6
0
64
0
0
0
0
58
0
0
1
0
1
0
21
0
65
81
68
39
61
0
0
31
0
18
0
65
0
3
64
65
0
14
63
0
0
0
56
0
8
0
74
40
0
0
0
62
0
27
45
0
79
0
53
13
51
0
0
61
0
0
0
0
12
16
0
43
44
37
0
0
12
74
0
30
15
64
28
0
0
0
0
11
0
0
0
0
1
0
0
19
0
0
0
10
0
0
11
0
0
0
0
0
55
43
0
29
31
9
0
36
0
0
0
1
0
79
45
50
9
0
49
0
25
0
0
3
0
0
0
0
0
0
0
0
0
0
27
66
0
0
9
0
65
0
0
47
16
20
3
0
42
67
0
0
0
1
0
0
0
10
1
56
0
8
30
11
0
78
49
56
0
0
0
0
7
1
0
0
0
0
0
0
0
0
49
61
29
0
2
0
0
7
43
0
0
0
0
0
0
0
20
4
0
0
0
0
0
76
66
48
26
58
58
0
0
0
0
0
11
0
48
17
20
35
58
0
0
74
0
0
0
0
78
46
0
81
0
0
65
0
31
0
0
0
27
62
21
0
44
0
0
51
81
25
74
9
0
0
47
26
70
35
0
0
0
60
74
79
68
30
0
67
0
66
0
36
32
0
64
27
0
0
0
0
0
0
1
0
0
48
0
8
0
0
19
65
62
52
0
0
38
34
0
0
50
0
0
18
2
21
0
0
0
0
0
0
0
0
13
14
66
0
9
0
54
55
82
0
81
0
4
48
50
0
60
0
16
0
76
1
0
0
0
15
0
39
0
0
0
0
68
0
65
0
1
0
0
74
51
1
29
36
0
54
1
0
0
0
31
1
45
82
48
0
0
29
50
0
0
0
48
0
0
0
0
74
47
5
0
66
0
42
0
6
0
81
29
0
0
57
61
0
30
54
35
14
0
67
0
40
0
0
25
0
0
0
0
0
0
0
29
27
5
6
52
0
8
0
0
0
0
0
0
43
0
0
0
44
0
53
0
16
35
0
16
0
0
75
5
49
0
0
18
0
0
1
19
77
35
20
0
0
0
65
48
1
79
19
82
79
41
0
0
0
12
38
0
77
52
0
0
0
0
0
49
0
0
0
0
16
0
0
80
0
45
0
0
43
52
0
58
1
41
0
0
50
0
60
0
53
0
1
61
0
0
0
78
59
20
70
22
0
28
0
0
0
0
0
0
60
0
0
0
25
0
7
0
0
26
0
59
61
8
0
0
33
0
27
58
0
67
0
1
38
27
67
75
33
0
0
69
59
0
1
42
0
0
68
0
0
81
0
0
6
12
0
29
50
0
76
1
0
0
0
4
0
43
1
72
73
45
61
56
0
77
0
0
58
0
51
0
0
71
0
58
31
58
67
77
49
0
0
0
0
29
63
55
0
0
0
0
0
38
0
35
29
64
1
0
0
0
4
0
72
0
0
0
1
28
61
0
0
0
0
3
72
0
61
76
26
0
0
0
28
31
56
45
0
48
0
67
0
1
0
0
4
14
0
0
64
36
0
80
58
0
0
0
32
0
54
0
59
0
0
0
72
0
0
0
0
31
51
0
81
35
0
68
68
0
17
0
33
0
19
0
35
0
0
79
0
0
78
0
0
0
0
55
0
0
0
0
64
67
72
30
0
15
70
0
0
0
56
0
0
76
0
58
7
0
19
0
0
6
32
66
0
52
0
77
0
0
76
0
65
0
64
26
36
0
0
81
60
6
0
0
82
77
0
0
68
28
18
0
1
0
22
0
0
21
66
0
0
0
26
0
16
0
0
0
56
0
31
1
43
0
70
0
71
0
0
62
40
68
48
52
0
1
32
61
0
0
1
0
0
75
59
0
0
0
0
72
0
0
74
44
0
0
42
48
30
55
0
13
0
1
65
0
0
64
11
16
0
0
0
0
0
60
5
0
0
6
75
0
0
32
5
0
61
0
52
0
0
0
0
0
15
0
0
56
0
42
0
0
0
12
61
0
0
64
59
17
0
0
0
44
0
0
26
0
0
0
19
0
0
0
0
0
9
63
0
0
0
50
0
0
0
0
0
61
0
66
71
0
82
0
0
36
53
0
30
1
74
0
2
0
0
53
21
47
0
0
13
0
0
0
0
0
0
68
0
18
56
2
16
0
0
0
51
0
0
74
0
52
52
24
0
40
25
0
0
0
0
67
58
0
12
44
21
0
0
0
62
0
1
9
0
0
0
52
70
69
0
53
31
5
27
0
0
33
71
74
36
0
38
0
0
68
11
0
0
39
0
0
75
81
0
0
5
0
26
0
0
74
0
0
0
68
33
0
0
0
0
58
14
0
0
40
48
0
0
0
0
0
26
0
0
0
65
0
0
37
81
0
41
19
11
47
0
8
21
21
63
10
4
1
47
62
0
0
0
0
0
0
73
0
0
0
46
32
6
0
29
30
0
0
0
68
0
21
61
82
20
0
0
0
0
0
0
61
72
0
1
0
37
14
37
0
2
45
4
0
32
0
0
19
0
0
81
22
0
0
0
46
0
0
32
18
65
0
0
74
47
0
0
0
39
0
0
66
0
16
4
45
0
0
0
34
0
0
0
58
30
0
0
0
0
0
51
0
0
0
21
57
0
0
5
63
51
50
9
3
0
58
5
74
0
0
12
63
0
0
31
0
0
0
0
0
29
55
55
24
0
23
0
0
0
34
5
7
49
0
34
0
0
0
0
82
0
71
52
51
40
0
0
20
0
77
63
72
0
0
0
16
0
0
13
29
0
41
0
0
78
0
0
0
58
2
62
0
0
41
65
50
72
0
0
0
0
34
2
28
23
55
0
0
0
7
71
0
0
36
64
12
0
0
0
0
0
82
33
0
0
0
47
0
12
0
0
18
30
43
0
0
34
39
30
4
0
0
39
0
66
63
50
27
0
28
0
74
0
0
0
0
0
0
0
0
29
56
0
0
0
0
0
0
0
33
0
51
11
39
7
0
16
0
0
0
38
0
0
75
0
30
0
7
0
0
38
3
0
0
0
0
24
44
56
30
64
0
0
0
0
21
0
78
0
30
0
0
32
19
0
0
0
0
54
14
0
0
0
0
0
45
32
43
0
37
13
26
0
79
0
19
33
34
0
1
23
0
4
0
42
0
0
14
0
0
64
54
0
62
0
0
69
0
0
0
0
0
0
0
54
55
21
0
12
0
42
0
0
0
65
0
52
0
0
0
0
0
54
40
29
0
0
44
37
9
0
77
0
53
40
0
0
8
0
0
24
0
79
74
40
0
0
0
1
2
78
72
22
0
79
0
58
0
18
0
34
19
63
9
1
0
0
62
0
0
0
0
0
49
55
22
0
0
0
65
72
76
81
0
4
0
0
0
33
0
0
0
0
54
1
0
0
17
0
0
14
0
32
0
44
0
0
49
0
65
32
60
0
0
22
67
38
0
72
0
0
33
0
33
36
65
4
0
46
0
0
0
0
1
0
56
48
47
82
0
0
14
79
72
0
42
0
0
0
57
0
14
46
82
26
7
0
0
0
25
40
0
0
29
0
31
59
0
0
0
0
9
0
7
0
56
0
0
0
52
60
79
30
49
0
0
77
0
0
0
0
0
0
0
0
0
0
65
0
26
0
48
57
0
0
0
20
0
38
61
67
53
43
5
0
74
0
0
15
60
24
71
0
25
0
82
1
0
1
19
0
31
0
0
0
19
28
24
29
15
56
68
0
56
25
82
0
0
0
24
0
0
0
5
0
76
0
0
52
72
16
0
0
0
49
0
49
69
0
0
0
0
27
51
16
0
0
0
0
0
41
0
78
0
61
0
0
58
0
29
0
6
19
0
63
10
0
15
0
0
0
53
5
0
38
0
0
0
0
68
57
22
54
0
11
0
0
0
0
45
0
0
22
0
17
8
0
0
0
81
0
51
0
0
0
0
11
11
0
33
0
6
0
49
0
0
0
59
0
0
48
0
0
0
0
0
67
19
51
65
0
1
75
36
0
82
0
65
0
0
0
0
16
0
26
0
60
59
82
50
0
14
14
44
69
32
0
0
25
0
75
82
4
0
66
19
0
65
0
79
54
20
0
58
0
0
67
61
39
0
0
0
0
0
0
0
0
0
0
31
58
66
22
44
54
0
25
0
0
0
0
24
79
4
0
14
0
11
76
0
1
0
60
43
36
8
0
45
0
0
77
0
61
65
0
74
0
34
18
0
65
71
0
0
0
0
0
44
52
82
80
0
38
0
13
71
0
61
11
0
56
0
0
0
0
0
0
1
65
75
10
0
65
0
0
0
0
0
62
0
13
16
0
63
0
0
0
0
22
0
28
2
0
0
40
0
0
19
0
0
12
74
0
0
66
58
0
37
0
0
81
0
58
37
0
43
68
0
15
0
5
37
72
0
0
0
9
0
0
25
56
0
65
0
0
0
19
76
0
24
0
58
82
0
66
52
0
44
40
0
81
0
16
0
57
50
0
0
8
46
0
0
0
4
0
0
26
9
29
9
0
0
0
53
27
1
72
53
50
78
17
0
0
0
14
0
70
27
0
0
16
0
16
43
75
0
0
63
0
0
39
0
41
0
0
0
0
0
0
77
0
0
28
0
0
0
16
82
0
26
0
28
1
0
0
74
0
0
56
0
0
0
0
1
0
0
0
0
50
0
4
77
0
81
0
0
16
0
79
33
34
73
29
0
1
35
2
0
75
60
0
54
41
63
0
0
27
35
0
0
0
0
74
0
0
45
0
0
22
32
11
0
44
10
0
13
18
0
56
0
75
22
27
0
0
0
0
0
0
19
0
59
57
39
0
0
69
35
43
0
0
49
0
60
0
17
65
43
37
0
0
0
0
0
0
36
0
42
67
25
0
0
1
0
0
0
0
1
0
0
71
80
1
0
0
0
68
48
0
0
34
0
80
0
70
0
14
0
0
45
68
0
19
79
0
76
54
0
35
0
79
0
43
0
0
0
53
0
0
0
0
0
61
38
33
55
30
44
65
4
0
0
10
0
16
0
0
0
0
20
0
0
0
58
81
33
0
0
28
0
0
0
27
0
62
0
76
0
0
57
0
7
43
7
0
0
1
0
0
8
0
4
0
74
0
1
0
0
0
79
45
0
46
0
0
0
52
56
0
0
20
32
0
72
0
14
4
0
33
0
0
22
0
0
0
45
0
0
60
0
21
40
0
33
50
28
0
0
0
1
0
0
0
0
42
79
0
77
14
55
0
26
0
0
58
15
21
0
75
49
0
0
0
0
0
26
68
32
24
68
36
0
0
0
45
0
47
16
17
12
0
58
63
0
29
0
13
0
0
55
77
0
0
14
0
52
82
0
0
12
0
0
0
81
27
0
0
0
0
26
0
15
0
0
82
0
27
12
33
1
0
38
53
0
31
0
0
0
22
3
29
0
0
0
68
0
0
0
14
40
0
0
14
0
56
9
1
0
0
0
46
0
1
0
0
0
2
47
11
40
22
1
25
0
45
0
0
0
0
25
0
19
46
28
61
25
0
0
29
0
0
0
59
43
0
0
16
79
0
0
28
0
0
0
48
0
0
0
0
76
0
0
80
0
0
0
0
1
0
0
54
18
0
50
14
79
29
81
20
0
51
0
0
25
80
80
0
3
51
65
0
0
67
0
72
26
27
18
0
1
0
15
0
0
0
34
68
0
0
82
72
0
0
0
0
32
0
0
67
2
54
0
74
0
61
49
0
74
19
10
0
20
33
0
0
31
53
14
0
17
0
9
0
0
0
41
55
0
0
0
0
20
49
0
49
0
37
0
0
1
0
64
0
43
0
0
18
0
0
0
65
6
69
26
0
0
0
7
0
0
0
0
0
50
36
0
45
0
0
1
0
0
0
48
69
57
36
82
78
0
62
0
65
0
6
0
49
0
46
0
10
72
0
0
0
7
0
0
39
0
76
73
35
0
1
35
6
0
40
49
0
0
20
0
0
58
25
0
0
0
0
0
0
0
30
0
11
62
0
0
68
0
0
0
4
0
0
65
0
26
26
0
3
68
0
43
15
80
0
0
0
37
62
49
0
0
0
0
0
0
12
0
66
21
61
0
0
53
34
0
0
66
0
39
46
0
0
0
82
62
1
39
25
78
0
0
57
19
0
0
0
0
39
30
0
0
0
0
52
0
0
45
0
5
0
17
6
14
62
0
0
0
0
0
0
35
0
0
0
48
48
58
1
17
11
0
0
0
0
6
0
48
13
49
6
38
4
0
0
6
1
45
68
0
0
81
33
6
43
0
0
38
0
0
0
33
26
0
50
54
25
0
0
0
0
0
81
0
0
4
0
0
0
65
6
23
0
50
46
73
0
0
0
82
5
65
0
22
0
0
0
71
0
0
0
41
41
0
0
21
59
54
0
0
33
60
76
1
0
0
8
1
57
20
0
0
77
18
0
27
0
0
0
7
0
0
0
0
0
0
0
58
0
68
0
0
47
0
0
27
0
70
0
0
0
0
0
71
0
0
0
46
0
0
0
0
0
80
40
75
0
0
0
0
0
29
0
81
9
49
33
0
1
26
0
0
0
0
1
0
76
0
30
36
0
0
6
0
29
50
0
0
0
31
61
22
66
0
43
9
0
2
0
52
0
20
72
7
29
61
48
71
0
11
30
0
0
18
0
79
0
0
0
25
0
0
0
52
0
0
0
46
41
40
40
0
0
61
54
0
0
0
0
2
1
33
0
64
0
0
0
10
0
0
0
78
56
0
0
1
0
47
0
0
35
17
43
79
0
18
0
0
0
76
79
0
1
82
0
0
0
0
0
0
0
65
65
0
0
0
30
0
42
3
57
68
0
0
0
0
0
0
0
81
0
60
0
2
82
0
26
26
63
0
15
0
1
29
1
0
75
48
0
24
19
71
0
7
75
20
62
0
0
74
79
0
67
2
0
21
21
43
0
0
0
26
0
24
59
68
0
31
44
0
0
5
77
44
10
0
0
0
49
66
0
44
31
0
0
0
0
0
34
70
81
0
45
0
0
0
21
0
0
47
1
0
0
0
27
81
79
0
0
56
0
0
0
72
13
41
0
12
26
63
43
0
15
42
31
0
17
71
0
0
28
0
0
0
0
66
0
0
0
71
0
61
66
61
74
2
0
26
0
1
0
0
24
48
74
13
0
0
26
56
49
0
0
82
43
0
0
0
61
0
31
79
30
0
0
0
0
0
0
0
0
45
54
61
0
0
15
0
0
0
17
45
75
32
0
20
0
29
0
0
0
0
0
30
45
0
29
9
0
9
54
0
0
0
0
0
0
68
0
16
0
1
0
44
1
0
1
5
44
0
1
82
8
0
0
58
55
0
49
0
0
0
0
14
36
0
32
0
43
51
1
58
0
0
0
0
12
38
0
0
5
0
0
0
79
0
17
61
0
51
0
20
0
77
0
0
0
0
64
13
0
0
78
0
0
30
0
0
0
10
31
1
0
8
12
27
0
31
62
52
48
0
40
76
0
12
0
0
49
0
0
0
0
0
17
64
7
0
0
66
0
0
0
75
0
0
58
28
7
66
40
35
0
0
53
0
77
0
79
10
0
20
0
0
42
0
77
14
35
0
71
0
0
0
36
0
82
0
61
45
0
4
0
0
0
0
0
0
0
0
61
0
14
54
0
0
0
41
12
52
0
68
14
18
0
1
0
29
0
0
0
0
0
10
0
0
0
10
78
0
0
40
55
0
49
32
62
21
28
10
49
0
0
76
17
0
36
0
30
0
0
29
0
0
0
0
0
39
62
23
0
0
40
36
9
63
0
0
28
46
0
0
0
42
0
33
0
51
0
0
0
8
28
52
0
5
0
0
38
0
1
0
0
0
61
29
76
0
48
0
0
29
20
49
0
0
0
0
0
80
38
53
0
0
0
38
56
0
0
68
0
0
0
0
33
0
52
0
0
53
0
51
67
0
1
75
15
31
0
0
36
0
22
77
33
0
77
0
0
55
75
0
9
58
0
25
0
29
0
41
43
0
51
0
7
0
0
0
0
71
76
21
0
68
67
18
0
0
0
76
49
24
0
0
1
82
0
0
0
0
25
0
0
42
0
0
0
23
7
20
48
4
0
2
0
0
35
0
0
77
9
0
1
0
0
58
0
0
0
0
0
0
0
0
0
59
0
36
58
0
0
8
54
0
0
0
28
0
72
14
0
58
13
70
0
68
0
0
43
0
0
0
0
1
0
0
35
19
0
62
73
43
23
77
0
0
0
19
0
0
19
24
0
1
79
0
65
54
51
55
0
26
0
24
0
15
45
70
0
0
0
0
29
0
51
10
13
3
22
0
52
0
0
0
0
25
14
0
48
33
60
0
25
46
0
0
0
0
79
72
0
22
1
32
0
27
0
0
11
27
12
22
1
6
51
0
60
0
0
14
0
0
7
0
0
0
0
0
0
0
49
29
0
0
0
0
0
67
20
0
0
51
6
30
0
18
0
0
5
1
14
0
0
79
0
31
0
16
0
1
0
0
0
0
25
31
0
15
0
20
0
76
0
54
0
0
0
0
50
0
0
0
18
51
79
0
31
61
0
20
51
81
5
25
19
0
0
20
7