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10 10 11 12 12 13 13 13 14 14 15 15 16 16 16 16 15 15 15 15 15 15 15 15 15 15 15 15 16 16 16 16 16 16 16 16 16 15 15 15 15 15 14 14 14 14 14 14 14 14 14 14 14 13 13 13 12 12 12 12 12 12 13 13 13 13 13 14 14 14 15 15 15 15 16 16 17 17 18 18 19 20 20 21 21 21 21 22 22 22 22 22 22 22 23 23 23 23 23 23 22 23 23 23 23 23 24 24 24 24 25 25 26 27 28 28 28 28 28 28 28 27 27 27 27 27 28 28 29 30 31 31 31 30 30 29 29 28 25 24 24 24 24 24 24 23 23 23 23 23 23 23 23 23 22 22 22 21 22 22 23 23 23 23 22 22 22 22 21 20 20 19 19 19 19 18 18 20 22 25 26 25 24 24 23 23 22 22 22 22 22 22 22 22 22 22 23 23 23 23 23 23 24 24 24 24 24 25 25 25 25 25 25 25 26 26 27 27 27 27 26 26 26 26 26 26 26 26 26 26 26 26 26 27 27 27 27 27 27 28 28 28 29 29 30 30 30 30 31 31 31 30 30 29 29 28 27 27 27 27 27 27 28 28 28 27 25 24 22 21 20 19 18 17 16 16 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 14 14 14 14 14 14 13 13 13 13 13 12 12 12 12 12 11 11 11 11 11 11 11 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 11 11 11 11 11 11 11 12 12 12 12 13 13 13 13 13 13 13 13 14 14 14 14 14 15 15 15 16 16 16 16 16 16 16 16 16 17 17 17 17 17 17 17 18 18 18 18 18 18 18 18 18 19 19 19 19 19 19 20 20 20 20 20 20 20 21 21 21 21 21 21 21 22 22 22 22 22 22 22 22 22 22 22 22 22 22 22 22 22 22 23 23 23 23 23 23 23 23 23 23 23 23 23 24 24 24 24 24 24 24 24 24 24 24 24 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 25 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 23 23 23 22 23 23 23 23 23 23 24 24 24 24 24 24 24 24 24 23 23 23 23 23 23 23 23 23 23 23 23 23 23 23 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 23 23 23 23 23 23 23 23 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 25 25 25 24 24 25 25 24 24 24 24 24 24 25 25 25 25 25 25 26 26 25 25 26 25 25 25 25 25 25 25 25 25 25 25 25 25 25 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 27 27 27
10 10 12 13 13 13 13 13 14 14 15 15 16 16 16 16 15 15 15 15 15 15 15 15 15 15 16 16 16 16 16 16 16 16 16 16 16 16 15 15 15 15 15 14 14 14 14 14 14 14 14 14 14 14 13 13 13 13 13 12 12 13 13 13 13 14 14 14 15 15 15 16 16 16 16 16 17 18 18 19 19 20 20 21 21 21 21 22 22 22 22 22 22 22 22 23 23 23 23 23 23 23 24 25 25 24 24 24 24 24 25 25 27 28 28 28 28 28 28 28 28 27 27 27 27 27 28 28 28 30 31 31 32 31 31 31 30 29 27 25 24 24 24 24 24 23 23 22 22 23 23 23 23 23 23 22 22 22 22 23 23 23 23 23 22 21 22 22 21 21 20 20 19 19 19 18 18 20 24 27 28 26 25 24 24 23 23 23 22 22 22 22 22 22 22 22 23 23 23 23 23 23 24 24 24 24 25 25 25 25 25 25 25 25 25 26 26 27 27 26 26 26 26 26 26 26 26 26 26 26 26 26 27 27 27 26 26 26 27 27 28 29 29 29 30 30 30 30 31 31 30 30 30 29 28 28 27 27 27 27 27 27 28 28 28 27 25 24 22 21 20 19 18 17 16 16 16 15 15 15 15 15 15 15 15 15 15 15 15 14 14 14 14 14 14 14 14 13 13 13 13 12 12 12 12 12 11 11 11 11 11 11 11 11 10 10 10 10 10 10 10 10 10 10 10 9 9 9 9 9 10 10 10 10 10 10 10 10 10 10 11 11 11 11 11 11 11 12 12 12 12 13 13 13 13 13 13 13 13 13 14 14 14 14 15 15 15 15 15 15 16 16 16 16 16 16 16 17 17 17 17 17 17 18 18 18 18 18 18 18 18 18 19 19 19 19 19 19 20 20 20 20 20 20 20 20 21 21 21 21 21 21 22 22 22 22 22 22 22 22 22 22 22 22 22 22 22 22 22 23 23 23 23 23 23 23 23 23 23 23 23 23 23 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 24 24 25 25 25 25 25 25 25 25 25 25 25 25 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 25 25 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 23 23 23 23 23 23 23 23 23 23 23 24 24 24 24 24 24 24 24 24 23 23 23 23 23 23 23 23 23 23 23 23 23 23 23 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 23 24 24 23 23 23 24 24 24 24 24 24 24 24 25 25 24 24 24 24 24 24 24 25 24 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 26 26 26 26 26 26 26 25 25 25 25 25 25 25 25 25 25 25 25 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 27 27
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