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0
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1
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0
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1
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1
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0
1
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0
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1
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2
3
2
1
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0
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2
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1
1
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5
2
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1
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1
1
4
1
2
4
2
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3
2
2
3
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1
0
1
4
1
1
1
3
2
5
4
0
6
3
3
4
4
4
5
2
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