1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0
0
8
6
0
8
0
1
1
9
9
7
9
5
5
5
5
5
1
1
8
1
1
1
1
1
0
1
1
1
1
1
1
1
1
1
1
5
1
1
0
1
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0
0
8
0
1
1
9
9
9
9
1
7
9
9
5
1
1
0
1
0
4
0
8
1
1
1
9
1
1
9
1
1
1
1
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1
1
0
1
1
1
1
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1
9
9
8
9
9
5
5
5
5
5
5
1
1
0
1
1
1
1
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1
9
9
1
1
1
1
1
1
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8
9
5
5
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1
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8
9
1
9
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1
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1
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9
9
1
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9
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1
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1
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1
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5
9
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9
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9
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4
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9
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4
9
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3
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1
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9
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9
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1
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8
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6
1
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5
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1
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2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2,4
