2
1
0
0
0
0
0
0
6
0
0
6
0
0
6
0
0
6
0
0
6
0
0
6
1
0
6
0
0
4
0
0
6
0
0
6
0
0
6
0
0
6
0
0
6
0
0
6
0
0
2
3
10
8