2
1
0
1
2
1
1
2
2
1
1
3
1
0
0
4
3
2
2
5
2
1
1
6
2
1
1
8
2
1
1
9
2
1
1
11
2
1
1
12
2
1
1
13
2
1
1
14
2
1
1
16
3
2
2
19
2
1
1
21
2
1
1
22
6
5
5
23
2
1
1
24
2
1
1
