2
6
1
1
1
1
1
1
1
1
2
1
1
1
2
1
1
1
2
2
1
2
1
1
1
3
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
8
1
7
9
2
1
2
1
1
1
1
1
1
1
1
3
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
2
2
1
2
1
1
1
1
1
1
1
1
1
1
1
1
1
96
1
1
1
1
1
1
1
2
1
1
1
1
1
1
1
1
1
3
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
4
1
1
1
1
7
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
1
1
1
1
2
1
1
1
1
1
1
1
2
1
1
1
1
1
1
1
1
1
3
1
3
1
1
1
1
1
1
1
1
6
1
1
15
1
2
1
5
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
180
10
1
