4
3
2
4
3
8
3
2
4
3
5
3
2
4
6
2
2
3
9
3
3
3
2
10
4
2
5
15
21
2
11
4
4
4
15
11
2
4
5
3
6
4
8
2
3
2
5
3
4
8
3
2
2
2
2
2
2
3
14
11
4
3
18
2
3
6
11
3
12
8
5
2
3
4
2
3
5
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