0
0
2
0
0
2
6
2
0
0
2
0
2
0
2
2
11
0
2
2
2
6
4
51
4
0
4
2
2
2
2
2
0
0
2
0
2
0
4
2
16
0
0
0
2
0
0
4
2
0
2
4
5
0
13
2
2
0
2
0
2
2
2
2
7
2
2
2
4
0
0
2
2
4
0
0
14
17
0
5
4
2
2
0
2
2
2
0
5
5
4
2
0
0
0
2
2
2
0
0
2
14
0
2
2
0
0
0
2
0
2
0
0
2
12
0
0
2
2
0
0
0
0
2
0
2
4
0
2
2
0
0
4
2
2
0
4
7
0
0
0
0
0
0
0
2
2
0
5
10
0
0
0
2
2
0
0
0
0
2
14
2
2
0
2
0
0
4
0
0
0
0
0
2
14
6
0
0
0
0
0
0
0
0
0
0
19
4
0
2
0
2
2
2
0
2
0
0
16
0
2
0
0
2
2
0
0
0
0
4
3
2
0
0
0
2
6
0
2
0
0
7
2
4
2
4
0
0
0
0
2
0
0
0
14
4
0
0
0
0
0
0
0
0
0
0
2
0
2
0
0
2
4
0
2
0
6
11
20
0
0
2
0
2
0
0
0
0
0
20
2
2
2
2
2
0
2
0
0
0
0
0
0
2
4
0
0
0
