4
3
1
5
0
60
0
0
0
4
0
1
0
6
0
2
0
3
0
0
0
0
0
4
0
1
0
6
0
2
0
3
0
0
0
0
0
4
0
1
0
6
0
2
0
3
0
0
0
0
0
4
0
1
0
6
0
2
0
3
0
0
0
0
0
4
0
1
0
6
0
2
0
3
0
0
0
0
6
1
6
2
6
6
6
3
6
4
6
0
0
0
6
4
6
1
6
6
6
2
6
3
6
0
0
0
6
4
6
1
6
6
6
2
6
3
6
0
0
0
6
4
6
1
6
6
6
2
6
3
6
0
0
0
6
4
6
1
6
6
6
2
6
3
6
0
7
0
0
3
0
2
0
0
0
4
0
1
0
9
