1
1
2
1
1
2
1
1
1
2
1
2
5
1
1
1
2
1
2
34
1
1
1
1
1
1
1
1
2
2
1
1
5
2
1
1
2
1
1
1
1
1
2
1
1
1
2
1
1
1