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11 11 12 12 13 nan nan nan nan 13 13 12 12 12 12 12 12 12 13 12 12 13 13 14 14 14 14 14 15 15 16 17 17 17 18 18 19 20 22 23 25 25 25 26 26 27 27 27 28 28 28 28 28 28 28 29 29 30 30 31 31 32 32 32 33 32 31 30 29 29 28 27 26 25 25 24 24 24 24 23 23 23 23 23 23 23 23 23 23 23 24 24 24 24 24 24 24 24 23 23 22 21 20 20 19 19 18 17 16 15 14 14 14 13 13 13 14 15 14 12 11 10 8 7 7 8 11 12 12 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 19 19 19 20 21 23 27 31 34 35 35 35 36 36 36 36 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nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 8 8 7 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 4 3 2 1 2 3 4 nan nan nan nan nan nan nan nan nan nan nan nan 11 11 11 10 8 5 5 6 7 8 7 7 7 8 8 9 9 9 11 11 12 12 13 13 13 14 16 16 16 17 18 18 19 19 20 20 21 22 22 22 22 22 23 23 23 23 23 24 25 25 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 24 23 22 20 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 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