6
0
2
0
0
4
0
2
0
0
2
0
0
2
0
4
0
2
0
2
0
2
0
0
0
4
0
2
11
0
4
0
0
0
2
0
0
0
0
0
2
0
0
0
0
2
0
2
0
0
0
4
2
0
0
0
0
0
0
0
0
0
2
0
0
2
2
4
2
2
2
0
2
0
2
4
2
11
4
2
0
0
0
2
4
0
0
0
2
76
0
2
0
2
2
0
0
0
4
0
0
4
2
0
0
2
4
2
0
2
2
2
2
2
2
0
2
0
0
0
0
0
2
8
2
0
0
0
2
0
0
0
2
2
2
0
0
2
0
0
4
2
2
0
2
0
7
0
0
2
0
2
2
4
2
2
4
0
4
0
9
0
0
2
2
2
0
2
0
0
0
0
2
0
2
2
2
0
2
2
4
2
0
0
6
37
0
0
2
0
0
2
0
0
0
0
6
6
8
4
2
2
2
0
0
0
0
4
0
0
6
0
0
0
0
0
4
2
59
2
2
4
2
2
0
0
0
2
0
0
2
0
2
4
2
4
2
2
2
2
2
0
2
4
0
4
2
10
0
0
2
4
0
2
2
2
0
2
0
0
0
0
2
2
2
2
2
2
0
2
0
4
2
2
0
2
0
4
2
2
0
2
4
2
0
0
2
4
