1
1
1
1
2
1
1
1
1
1
1
1
1
2
1
1
7
1
1
1
1
4
1
1
2
1
3
1
1
1
1
1
1
1
1
1
1
1
1
2
2
2
2
1
1
1
1
1
1
1
1
1
1
1
2
1
2
1
1
1
2
3
2
1
1
1
3
1
1
1
1
1
1
1
1
1
1
1
6
1
1
1
1
8
2
1
1
1
1
1
1
1
2
3
1
1
1
1
1
1
1
1
1
2
2
2
1
1
2
1
10
1
1
16
1
1
1
3
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
2
7
1
1
2
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
2
2
1
1
1
1
1
1
1
2
1
1
1
2
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
1
1
2
1
3
1
1
1
1
1
1
1
3
3
1
1
1
1
1
3
1
1
1
1
1
1
1
3
1
1
1
2
1
1
15
1
1
1
1
1
4
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
1
1
1
33
1
1
2
1
1
1
1
1
1
1
1
1
2
1
1
1
2
1
4
3
1
7
6
1
1
1
1
1
2
1
2
3
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
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
2
1
2
2
2
1
1
1
1
1
1
1
1
1
2
1
1
2
1
1
1
1
3
1
1
1
1
1
1
1
1
1
3
1
1
1
1
1
2
10
1
1
8
90
1
7
1
1
7
1
3
1
1
2
1
1
1
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
2
1
1
2
1
1
1
1
1
1
1
1
1
2
1
2
1
3
1
3
2
16
2
2
1
1
1
1
1
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
3
1
1
1
1
3
3
1
1
1
1
5
2
1
1
1
2
1
1
2
1
1
1
1
1
1
2
1
1
1
1
1
1
1
1
2
1
1
2
1
1
1
1
1
2
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
1
1
20
2
1
1
1
1
1
1
1
1
1
2
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
2
1
1
1
1
1
8
1
1
1
1
13
1
1
2
2
1
2
2
1
2
1
1
1
1
1
1
2
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
1
1
1
1
1
4
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
3
1
1
1
1
1
1
1
1
2
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
5
3
1
1
1
1
7
1
1
1
1
1
1
1
1
2
1
5
1
3
1
1
1
1
1
2
1
1
1
1
1
1
1
