1
1
1
1
1
1
1
1
4
1
1
1
1
4
2
1
1
4
1
1
1
4
1
4
1
4
4
1
1
3
1
1
1
1
1
1
1
1
1
1
5
1
2
1
2
1
1
3
1
1
1
3
1
1
4
2
1
1
1
1
1
1
1
1
7
8
2
1
1
1
3
1
4
4
8
3
3
1
5
2
1
1
1
1
3
1
1
2
1
1
1
1
1
1
8
1
1
1
1
1
4
1
1
1
4
3
4
3
1
4
3
4
4
4
1
1
4
4
1
1
1
1
4
2
2
3
2
3
8
3
4
4
7
4
2
2
1
4
2
2
2
1
1
1
1
1
1
2
1
1
1
2
1
1
2
2
1
1
1
1
2
4
2
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
2
1
2
1
1
1
1
1
1
1
1
1
1
1
1
1
3
1
1
1
1
1
1
1
1
4
2
4
1
1
1
1
3
4
1
1
1
1
3
4
1
1
1
1
1
1
1
1
1
1
1
3
1
1
3
4
1
1
2
1
3
4
2
4
4
1
4
1
1
2
1
1
1
1
1
1
1
1
2
1
1
1
2
2
1
1
4
