0
2
0
3
2
4
18
5
0
2
3
0
2
2
0
2
2
0
9
4
2
11
4
2
0
2
2
2
8
0
2
2
0
0
2
4
0
2
2
4
5
5
63
0
2
4
4
3
0
2
2
3
0
2
2
0
2
4
6
2
0
2
0
0
2
0
0
0
4
2
2
4
4
4
2
4
2
0
9
9
6
0
2
0
0
0
6
6
0
2
28
6
2
6
7
0
4
0
2
6
4
0
25
2
2
0
4
0
0
2
0
0
2
0
41
0
2
4
2
2
2
4
6
9
4
6
46
0
2
2
2
2
4
4
0
19
2
6
2
6
0
0
4
4
2
4
6
0
4
2
13
6
0
2
2
0
2
2
6
4
1
4
0
4
0
0
2
2
2
4
3
0
4
0
2
0
2
8
6
2
0
4
0
4
0
4
4
2
0
0
5
2
0
4
2
0
0
2
0
2
6
0
0
6
0
0
6
2
4
0
8
0
2
38
0
2
2
2
0
3
0
0
4
2
2
2
2
0
0
2
2
0
0
0
23
6
7
6
2
4
0
5
2
0
0
2
15
9
0
2
2
2
2
2
4
2
0
4
35
4
2
0
0
2
2
0
4
4
4
4
0
6
0
4
2
4
4
0
0
0
3
4
13
0
0
4
0
4
