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(2 ) (4 ) (5 ) 1
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1 1 1 7 1 7 7 3 4 5 1 17 3
1 1 1 1 3 8 4 2 12 1 1 1 2 1 7 5 14 2 21 8
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5 3 1 1 1 1 5 1 1 1 1 1 2 6 5 2 7 2
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