6
2
4
4
4
3
2
1
0
0
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2
4
4
4
4
5
6
7
4
3
2
1
1
1
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6
7
6
8
10
10
10
8
6
6
6
4
3
5
5
7
8
6
4
6
6
5
5
5
4
4
3
3
2
2
2
2
2
2
2
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5
6
6
6
3
3
5
3
2
1
1
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0
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1
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2
2
2
3
4
3
3
3
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0
1
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5
5
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3
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2
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0
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