1
1
1
1
1
1
1
1
1
2
1
1
1
1
1
2
1
1
1
2
1
2
1
1
1
1
1
1
1
1
4
5
1
1
4
1
3
6
3
3
4
16
3
2
5
4
2
17
7
1
3
5
1
8
1
1
2
1
6
8
4
4
14
5
4
4
4
15
1
2
2
1
1
1
1
1
2
1
1
4
1
5
1
1
1
6
2
4
2
3
4
9
5
3
2
11
6
+−
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