5
0
0
4
5
3
20
4
5
6
0
0
6
0
0
4
0
0
6
0
0
5
0
0
6
0
0
6
0
0
6
0
0
6
0
0
6
0
0
7
6
6
4
1
2
6
1
0
5
0
0
6
0
0
6
0
0
8
0
0