4
0
7
0
0
0
6
0
4
1
10
0
2
0
4
0
0
0
6
0
8
0
6
0
2
0
8
0
8
0
2
1
2
0
0
0
0
0
7
0
4
0
6
0
1
0
9
0
0
0
6
1
2
0
12
1
2
0
13
0
4
0
8
0
