0
4
2
2
11
2
2
0
0
0
0
0
8
2
0
0
4
0
4
4
0
0
0
4
2
6
4
4
0
2
2
0
4
0
0
0
2
2
0
0
2
4
0
2
2
2
2
4
2
0
0
12
0
8
2
13
2
2
2
2
2
2
2
2
0
4
4
2
6
2
0
2
4
2
2
0
2
2
4
0
4
0
2
2
2
2
0
0
4
0
0
4
2
6
0
0
0
2
2
2
0
2
0
0
4
0
0
2
2
4
4
4
2
6
0
2
0
0
2
2
2
2
2
0
6
4
2
0
0
0
4
2
2
2
2
2
2
4
2
2
6
0
0
2
4
0
2
2
4
2
6
2
4
4
6
2
2
2
0
4
6
2
0
6
4
0
6
2
2
4
4
0
6
6
2
2
6
2
0
6
0
0
8
4
4
6
2
4
60
40
2
4
2
2
2
0
4
4
2
4
6
0
0
2
0
0
8
0
2
8
6
0
2
6
6
6
4
4
2
0
6
4
0
4
0
2
6
4
2
2
2
2
6
70
12
2
2
6
2
0
4
2
4
2
6
4
2
0
6
2
16
0
0
2
2
2
4
4
0
0
0
6
6
0
4
2
4
0
2
4
10
2
0
4
2
4
4
2
6
2
2
2
6
4
2
4
6
4
