1
2
1
1
2
2
1
1
3
2
1
1
4
3
2
2
5
4
3
3
7
2
1
1
8
1
0
0
9
2
1
1
12
3
2
2
13
2
1
1
14
2
1
1
17
2
1
1
18
2
1
1
19
2
1
1
20
2
1
1
21
2
1
1
22
2
1
1
23
2
1
1
24
2
1
1
