9
0
1
8
1
2
4
0
0
4
0
0
3
0
0
8
0
2
3
0
1
10
0
1
6
5
3
4
0
0
4
0
0
4
0
0
10
4
8
2
0
0
5
0
0
4
2
2
6
0
0
3
0
2
8
1
1
2
2
1