1
2
1
1
2
2
1
1
3
3
2
2
5
2
1
1
8
2
1
1
17
2
1
1
18
3
2
2
19
2
1
1
20
2
1
1
21
2
1
1
22
2
1
1
23
1
0
0
24
3
2
2
