23
8
7
4
4
3
3
5
3
3
3
2
2
2
2
2
2
2
2
3
2
2
1
1
1
1
1
1
1
1
1
1
1
1
1
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1
1
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1
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23
8
7
4
4
3
3
5
3
3
3
2
2
2
2
2
2
2
2
3
2
2
1
1
1
1
1
1
1
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