2
1
2
2
6
5
1
0
2
1
4
4
2
3
1
0
3
3
1
0
1
0
7
13
1
0
2
1
1
1
4
3
8
12
1
0
2
2
2
2
1
0
2
1
2
2
4
3
1
0