2
0
7
0
4
0
5
0
3
0
4
0
39
0
2
0
2
0
2
0
4
0
2
0
12
0
9
0
6
0
2
0
2
0
2
0
5
0
37
0
16
0
7
0
6
0
5
0
8
0
93
0
3
0
3
0
4
0
4
0
3
0
2
0
6
0
2
0
4
0
65
0
13
0
25
0
4
0
15
0
4
0
5
0
10
0
4
0
19
0
1
0
7
0
22
0
11
0
22
0
7
0
94
1
11
0
24
0
45
0
13
0
12
0
17
0
52
0
25
0
8
0
3
0
71
0
52
0
75
0
9
0
13
0
34
0
13
0
12
0
19
0
10
0
22
0
10
0
27
0
5
0
15
0
5
0
11
0
11
0
47
0
29
0
39
1
23
0
7
0
8
0
27
0
66
0
16
0
26
0
60
0
17
0
22
0
21
0
94
0
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