21
5
1
1
1
1
1
2
1
1
2
1
1
1
1
4
1
3
1
6
2
5
1
1
19
1
6
1
1
6
1
1
1
1
1
1
3
1
1
1
48
1
1
1
3
1
1
1
1
1
4
1
1
1
1
1
1
1
1
1
1
1
1
9
1
1
1
8
8
1
1
1
1
1
1
3
1
9
1
1
1
1
4
12
5
1
1
1
2
1
2
2
1
1
1
1
2
1
1
1
19
1
1
53
3
1
10
1
1
19
1
1
1
1
1
2
1
5
1
11
10
1
1
13
4
42
1
13
1
3
8
1
1
1
2
1
1
5
3
1
1
113
2
2