4
4
4
3
5
5
2
2
1
1
1
1
2
2
1
0
2
1
5
5
2
3
1
0
2
2
2
2
2
1
2
7
1
0
1
0
1
0
6
11
3
7
2
1
1
0
2
1
1
0