5
0
0
8
0
0
8
0
0
4
0
0
5
0
0
3
2
1
5
0
0
4
2
0
3
0
0
10
2
2
5
0
0
6
0
0
6
0
0
5
0
0
5
0
0
5
0
0
5
0
0
10
4
3
6
0
0
6
0
0