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6 7 1 1 7 7 6
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6 5 6 5 6 7 1 1 1 7 5 7 1 6
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6 5 6 5 6 7 1 1 1 7 1 2 2 1 3 2 1 6
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1 6 5 3 3 3 2 1 2
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1 6 5 3 3 3 2 1 2 1 3 2 1 6
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1 6 5 3 3 3 2 1 2 1 3 5 6 7 1 1
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2 4 3 1 5 7 1 6
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6 5 6 5 6 7 1 1 1 7 5 7 1 6
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6 5 6 5 6 7 1 1 1 7 1 2 2 1 3 2 1 6
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1 6 5 3 3 3 2 1 2
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1 6 5 3 3 3 2 1 2 1 3 2 1 6
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1 6 5 3 3 3 2 1 2 1 3 5 6 7 1 1
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2 4 3 1 5 7 1 6
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5 6 6 3 3 5 5 4 4 3 3 2
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1 5 5 4 4 3 3 2 2 1 2 1 2 1 4 3
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5 6 6 3 3 5 5 4 4 3 3 2
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1 5 5 4 4 3 3 2 1 2 1 2 1 4 3 6
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7 1 1 1 3 5 6 7 1 1