8
0
0
3
2
8
2
1
1
0
0
5
0
0
0
0
0
0
0
0
0
9
0
0
5
10
0
2
5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
8
3
