20
14 18 13 19 17 15 11 16 12 20 
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11 17 18 12 14 13 16 15 20 19 
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16 12 19 14 20 17 15 13 18 11 
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14 18 11 15 16 17 12 19 20 13 
17 18 15 20 16 13 14 12 11 19 
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