4
0
1
0
4
1
0
0
0
2
0
1
2
3
5
0
0
15
2
3
1
0
2
2
2
0
5
3
3
0
0
0
1
4
2
4
2
4
0
4
4
3
4
3
2
4
3
3
6
8
4
3
10
2
0