2
0
0
0
0
0
2
0
0
6
6
0
0
0
0
2
0
2
0
2
0
0
0
0
0
2
2
2
0
2
4
6
10
4
2
0
4
0
4
4
2
2
6
6
0
2
2
4
0
2
0
2
2
0
2
2
0
0
8
10
0
0
0
0
0
0
0
2
8
6
4
2
2
6
0
4
8
0
4
2
0
0
2
0
2
2
4
2
2
2
4
4
6
2
2
0
0
2
4
0
4
19
10
6
2
6
4
2
0
0
4
6
0
2
2
0
6
4
0
2
6
4
6
0
0
0
4
0
2
6
2
2
6
4
8
8
2
4
4
0
0
4
2
2
4
6
4
4
2
0
4
4
2
4
0
6
2
10
2
10
2
2
2
0
2
0
2
2
4
0
0
6
6
2
4
2
0
6
2
6
4
8
6
4
6
6
2
8
6
4
6
2
4
43
6
4
0
6
2
14
2
0
2
6
2
4
4
0
2
19
4
2
4
2
10
10
6
4
2
4
4
6
4
6
2
0
4
0
0
4
4
4
10
2
2
0
0
2
10
2
0
0
8
4
8
2
2
8
12
10
0
4
2
4
0
0
0
2
0
4
0
4
4
2
0
0
2
0
8
0
0
2
2
2
4
2
0
4
0
2
0
0
4
2
6
2
0
0
