1
1
1
1
1
1
1
1
2
23
1
1
1
1
1
2
1
1
2
1
2
1
1
1
1
1
1
1
1
1
2
1
2
1
1
8
1
1
1
1
1
1
1
2
1
1
3
1
0
1