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