0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
80
70
24
26
23
17
37
51
22
66
29
35
62
49
36
24
39
23
32
23
22
19
23
21
50
76
25
33
35
25
24
21
32
26
18
29
34
59
27
25
29
22
30
32
35
33
23
46
56
47
57
33
22
18
18
39
22
34
19
21
41
62
31
28
50
29
30
25
54
69
97
79
75
97
50
52
31
25
64
43
71
71
58
77
79
81
75
48
33
34
29
47
97
89
83
91
68
68
29
22
63
35
36
30
57
47
77
74
18
23
28
47
24
40
49
51
38
30
24
54
75
58
24
32
81
42
28
63
85
46
97
92
91
39
29
25
26
29
31
32
34
84
33
82
52
42
42
36
30
61
54
32
78
85
21
67
