0
0
0
0
4
0
0
6
0
0
0
0
4
0
0
1
1
1
1
4
0
0
6
0
0
0
0
6
0
0
4
0
0
0
0
6
0
0
10
0
0
8
0
0
0
0
0
0
9
7