4
1
4
1
1
1
2
1
1
1
1
1
1
20
1
1
1
1
1
7
1
1
3
1
1
1
1
3
1
1
1
1
1
1
1
1
1
1
1
1
3
1
1
2
3
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
13
1
2
1
1
6
1
1
1
1
1
1
1
1
1
1
1
1
8
9
4
5
1
1
1
1
1
1
1
1
4
4
1
1
1
1
1
1
1
1
1
1
1
1
1
3
1
4
7
4
1
3
2
1
1
1
1
1
1
1
1
1
1
1
1
1
4
1
2
4
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
2
1
1
1
2
6
1
1
30
1
1
1
1
1
2
1
1
1
1
1
5
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
1
1
1
1
1
2
1
1
1
1
1
1
1
1
1
10
2
1
1
1
1
1
17
1
1
1
1
1
1
1
1
1
1
1
1
1
1
12
1
1
1
1
1
1
1
1
1
2
1
1
1
1
1
1
1
1
1
1
1
1
1
4
1
1
2
1
1
1
1
1
1
8
8
2
1
1
1
1
1
1
3
1
1
1
1
2
2
1
1
1
1
1
1
1
1
4
1
1
21
11
3
22
1
1
4
13
2
1
1
2
47
1
33
4
1
1
3
1
1
1
1
3
1
1
2
1
3
1
1
1
10
1
1
62
4
