5
0
0
20
0
0
3
0
0
5
0
0
5
0
0
8
2
4
8
0
0
4
0
0
8
0
0
11
0
0
6
0
0
6
0
0
5
0
0
4
0
0
3
0
0
2
1
1
9
0
0
2
0
4
5
0
0
7
0
0