2
1
1
7
1
2
4
1
2
4
2
1
3
1
1
12
1
0
11
1
1
12
1
2
3
1
0
2
1
2
14
2
1
8
1
0
2
1
0
18
2
7
2
2
1
4
2
2
9
1
1
2
1
2
2
1
0
5
2
0