7
6
1
0
1
0
3
2
3
3
1
0
1
0
3
2
2
1
3
3
4
4
3
3
3
2
2
1
2
1
1
0
1
0
16
21
2
1
1
0
3
2
5
4
4
3
5
4
2
1