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16 16 16 16 17 18 18 17 16 15 15 14 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 21 21 24 27 28 28 28 30 29 27 26 26 26 26 25 24 24 28 30 27 24 22 22 22 22 22 23 24 25 25 25 26 26 27 27 28 28 29 29 30 30 29 29 28 28 28 27 27 27 26 25 25 24 23 22 22 22 22 21 21 20 19 19 18 18 17 17 17 17 17 16 16 15 15 14 14 13 13 12 12 11 11 10 10 9 9 9 10 10 10 11 11 12 13 13 13 14 14 14 14 13 13 13 12 11 10 11 10 10 10 10 9 9 10 11 12 12 12 12 13 13 14 14 14 14 15 15 15 16 16 17 17 17 17 17 17 18 18 19 19 19 20 20 20 20 20 20 20 19 18 18 18 17 17 18 17 17 17 16 15 15 14 15 15 15 14 14 13 13 12 12 12 13 13 13 13 13 13 12 11 11 10 10 9 9 9 9 9 9 10 10 11 11 11 11 11 12 12 12 12 11 10 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nan nan nan nan nan nan nan nan nan nan nan 26 29 33 35 36 37 37 37 38 38 37 36 35 34 33 32 31 31 31 31 32 32 33 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 29 29 28 28 27 26 26 26 26 26 26 25 24 23 21 20 18 17 15 14 14 13 13 13 13 13 13 13 12 11 11 11 13 13 14 14 14 15 16 16 16 16 16 16 16 17 17 18 20 20 20 20 19 18 18 18 18 18 19 19 19 19 19 18 17 16 16 15 13 12 12 12 13 14 15 15 15 15 15 15 16 17 17 16 16 16 16 16 16 16 16 16 16 16 16 16 17 16 16 16 16 15 14 14 14 14 16 17 16 15 15 15 14 14 15 15 16 16 15 15 15 14 14 14 14 14 14 14 14 14 14 13 13 12 12 11 10 9 8 8 8 8 8 9 10 11 13 14 14 15 15 15 15 nan nan nan nan nan nan 17 16 16 nan nan nan nan 16 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 4 4 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 7 8 9 9 10 11 12 nan nan 12 11 11 11 10 10 11 12 14 14 13 13 12 13 15 nan nan 10 10 13 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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 34 34 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 34 33 33 nan nan nan 32 32 33 33 34 34 35 35 36 37 38 39 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 24 24 24 25 26 27 28 30 30 28 25 22 21 21 21 22 22 23 23 23 23 23 22 22 21 21 21 21 21 20 20 19 19 19 20 20 20 20 19 19 18 18 17 16 17 18 19 19 20 21 21 22 22 22 21 21 19 17 15 15 17 19 21 22 22 22 21 20 18 17 16 16 17 17 18 17 16 15 14 12 11 11 11 12 13 13 14 15 16 16 16 16 16 16 16 15 15 15 15 15 15 15 15 16 17 18 18 19 19 18 18 17 17 16 15 15 15 15 16 17 17 18 18 17 17 16 15 15 14 13 12 11 10 10 9 9 8 8 8 9 10 11 13 14 15 16 17 17 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 16 15 14 13 nan nan nan nan nan nan nan nan nan nan nan nan 7 7 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 7 7 8 9 10 nan nan nan nan nan nan nan nan nan nan nan nan nan nan 18 nan 16 15 15 14 nan 13 13 12 12 12 11 11 11 nan 12 12 13 13 13 13 14 14 14 14 14 14 14 14 16 17 19 22 24 25 24 24 23 23 23 23 25 26 25 23 22 20 20 20 22 23 23 21 20 19 nan nan nan nan nan nan nan nan 16 13 13 14 15 16 17 nan nan nan nan nan 27 26 26 26 26 25 24 24 24 23 23 23 22 22 22 21 21 21 20 20 19 18 17 16 15 14 13 12 11 10 10 10 10 10 10 10 11 11 11 9 nan nan 8 9 10 10 9 9 9 10 11 11 11 10 9 9 8 7 7 7 9 10 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 35 35 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 35 35 34 34 33 33 32 32 32 33 33 33 33 34 34 35 36 37 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 25 24 24 25 26 26 27 28 29 29 28 26 24 23 22 23 23 23 23 24 24 24 24 23 22 22 21 20 20 20 20 20 19 18 18 19 20 20 20 20 19 18 18 17 16 16 17 19 19 20 21 22 22 23 23 23 23 21 19 16 17 20 22 22 23 23 23 22 20 19 17 16 16 17 18 18 18 18 16 15 13 12 11 11 12 13 14 15 15 16 16 16 16 16 16 16 15 15 15 16 16 16 15 16 16 16 17 17 18 18 18 18 17 17 16 15 16 16 16 17 17 18 18 18 17 17 16 15 15 14 13 12 11 11 10 9 9 8 8 8 9 10 11 12 14 15 16 17 17 nan nan nan nan nan nan nan nan nan nan nan nan nan 17 nan nan nan 14 14 13 nan nan nan nan nan nan nan nan nan nan nan nan 6 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 7 8 8 9 10 11 11 nan nan nan nan nan nan nan nan nan nan nan 16 16 15 14 14 14 nan nan nan 12 12 11 11 11 nan nan nan 12 12 12 13 13 14 14 14 14 14 14 14 15 16 17 19 21 24 25 25 24 23 23 23 24 25 25 24 23 22 22 21 21 21 22 21 20 19 19 nan nan nan nan nan nan nan 19 16 13 12 13 15 16 17 18 nan nan nan nan nan 26 26 26 26 26 25 24 24 24 23 23 22 22 21 21 20 20 20 20 19 18 17 16 15 14 13 11 10 9 8 9 9 10 10 10 11 11 9 8 7 7 8 8 8 9 9 9 10 10 10 9 9 10 10 10 9 8 7 8 9 10 10 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 36 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 36 36 35 35 34 34 33 33 33 34 34 34 34 34 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 25 26 26 26 27 27 28 28 29 28 27 26 24 24 23 24 24 24 24 24 24 24 24 23 22 21 20 20 20 20 20 19 18 18 19 20 20 20 20 20 19 18 17 17 17 18 19 20 20 21 22 23 24 24 25 25 24 22 20 21 23 24 24 24 24 23 23 21 20 18 17 17 17 18 19 20 20 19 17 15 14 12 12 13 13 14 15 15 16 16 16 16 16 16 16 16 16 16 16 16 16 16 15 15 15 15 16 16 16 17 17 17 16 16 16 16 16 17 18 18 18 19 18 17 16 16 15 15 14 13 12 12 11 10 10 9 9 8 9 9 10 11 13 14 15 16 17 17 nan nan nan nan nan nan nan nan nan nan nan nan nan nan 16 nan nan 14 14 14 nan nan nan nan nan nan nan nan nan nan nan nan 6 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 8 8 9 10 11 11 11 nan nan nan nan nan nan nan nan nan 16 15 14 14 13 13 14 14 nan nan nan 11 11 11 10 10 nan nan 11 12 12 12 13 13 14 14 14 14 14 14 14 15 17 18 21 23 26 26 25 24 23 23 23 23 23 23 23 nan 22 22 21 20 20 19 18 18 18 nan nan nan nan nan nan nan nan 16 13 11 11 12 13 14 16 nan nan nan nan nan 26 27 27 26 26 25 24 24 24 23 23 22 22 22 21 20 20 20 19 19 18 17 16 15 13 12 11 10 9 8 8 9 10 10 10 11 10 9 7 8 9 8 7 7 9 10 10 10 10 9 8 8 9 10 10 9 8 7 8 10 10 10 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 37 36 nan nan nan nan nan 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nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 7 7 7 8 9 10 11 11 nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 13 13 13 13 13 13 13 14 14 13 13 12 12 11 11 11 11 12 14 15 15 16 15 15 14 14 14 13 nan nan 12 nan nan 12 12 11 11 10 11 11 12 12 12 11 11 11 12 12 nan 14 15 16 nan nan nan 17 18 18 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 25 24 24 24 24 24 24 23 22 20 19 17 15 13 11 9 6 5 4 4 5 6 7 7 6 6 6 6 5 5 6 7 8 6 5 5 5 6 8 9 10 10 10 10 10 12 14 14 15 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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nan nan nan nan nan nan nan 7 8 8 8 9 9 10 10 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 12 12 11 11 11 12 14 15 16 17 16 16 16 nan 15 14 13 13 nan nan 12 12 12 11 11 11 12 12 13 13 12 12 11 11 12 12 nan 14 15 nan nan nan 16 nan 17 18 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 25 24 23 23 23 23 23 23 22 21 19 18 16 14 12 10 7 5 3 3 4 4 5 7 8 7 6 6 6 5 5 5 6 6 7 6 7 7 7 9 10 11 11 11 11 11 13 14 16 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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