1
2
1
1
2
2
1
1
3
2
1
1
4
2
1
1
5
2
1
1
6
2
1
1
7
1
0
0
8
2
1
1
9
2
1
1
10
2
1
1
11
2
1
1
12
1
0
0
14
2
1
1
15
2
1
1
