1
2
1
1
5
2
1
1
7
2
1
1
9
2
1
1
10
2
1
1
12
2
1
1
14
9
8
8
17
2
1
1
18
2
1
1
21
2
1
1
22
2
1
1
23
2
1
1
24
2
1
1
