4
0
5
0
0
0
23
4
2
2
7
2
2
4
2
4
0
4
2
2
4
23
4
2
6
2
2
4
2
4
30
2
2
0
0
0
2
2
2
2
0
0
0
2
21
0
0
0
0
2
0
2
0
2
19
0
6
0
0
0
5
2
4
2
0
10
0
4
77
0
0
33
0
0
4
0
0
4
2
2
4
4
27
0
7
4
4
0
2
2
0
4
0
2
0
4
2
37
0
0
2
2
3
26
0
0
0
4
6
2
2
4
38
2
6
0
2
2
2
4
4
2
2
2
6
0
2
11
0
0
4
0
2
2
4
38
2
9
2
4
2
4
7
2
24
2
2
4
7
2
2
0
29
6
2
5
4
0
41
0
2
4
2
0
2
4
2
0
2
0
2
2
2
4
0
2
0
29
0
4
4
4
2
2
2
2
2
0
2
2
4
2
4
2
2
2
2
0
23
2
2
0
2
6
4
0
0
2
2
45
0
0
0
0
0
4
4
4
2
0
0
2
0
0
0
4
0
32
0
0
4
2
0
2
0
4
6
2
4
4
0
4
0
0
0
0
20
2
0
0
2
2
0
4
0
4
4
0
0
2
4
0
8
4
4
2
2
2
2
4
4
2
4
4
6
2
6
53
0
4
27
2
0
20
2
0
2
4
