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0 1 2 4 4 2 1 2 1 1 0 -1 0 1 1 1 4 0 0 1 3 3 6 7 7 8 8 8 7 7 8 11 11 13 12 17 17 9 10 9 9 9 14 11 7 10 10 10 11 12 14 18 18 19 17 17 18 17 16 17 17 21 22 21 20 21 18 19 19 22 20 18 18 18 19 20 19 19 18 21 19 23 22 25 24 25 25 23 24 24 24 25 25 23 25 25 24 23 22 22 21 21 21999 21 21888888888888888888888888888888888888888888888 25 25 24 24 23 23 22 22 21 21 22 25 23 24 23 24 23 24 24 24 25 25 25 25 25 24 24 25 24 24 25 24 24 23 23 21 22 22 22 22 22 22 23 23 23 23 23 24 24 24 24 25 24 24 24 24 24 25 26 25 27 28 28 28 28 29 30 31 32 33 33 34 35 36 36 38 38 38 39 40 40 40 41 41 41 41 42 42 42 42 42 42 43 43 44 44 44 44 44 44 44 45 46 47 47 48 48 47 48 47 47 46 46 46 45 45 44 44 44 44 45 45 46 45 46 46 46 46 47 46 47 47 47 47 47 47 47 47 47 48 48 48 48 48 48 48 47 47 48 48 48 49 49 50 50 50 50 50 50 51 52 51 50 50 51 50 50 50 49 50 51 52 52 52 51 50 51 51 51 51 52 51 51 50 50 50 50 50 51 52 52 54 55 55 56 57 57 57 57 58 58 58 58 58 58 58 58 58 58 58 58 59 58 58 58 57 57 58 58 57 57 58 57 57 58 57 58 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2 3 3 5 6 2 2 3 1 0 0 0 0 1 2 1 1 2 2 0 3 6 5 6 6 7 7 8 9 9 10 11 12 15 13 17 14 14 13 9 9 8 11 9 8 8 10 9 14 14 14 18 19 19 18 19 18 16 17 17 18 21 21 21 19 20 19 19 18 20 21 19 20 23 23 21 18 21 22 21 19 19 21 24 23 21 24 22 23 24 23 24 26 26 25 25 24 23 22 21 23 21 19 18888888888888888888999999999 15 16 19 23 24 24 24 24 24 25 24 22 23 22 22 22 20 21 21 21 23 23 24 24 24 24 25 24 24 24 25 25 24 24 24 23 25 24 24 23 23 23 22 22 22 22 22 21 22 21 22 23 23 24 23 24 25 25 25 24 24 25 25 25 25 25 26 26 26 27 28 28 30 29 30 32 31 33 34 36 37 37 38 39 39 39 40 40 39 39 40 41 41 42 42 43 42 42 43 43 43 44 44 44 44 44 45 45 45 46 47 47 47 48 47 47 47 47 46 46 46 46 45 45 44 45 45 46 45 46 46 46 46 46 47 47 47 47 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 49 48 49 49 49 49 50 50 50 50 51 51 51 50 50 50 51 50 49 51 51 51 52 52 52 51 50 50 52 52 51 52 51 51 51 50 50 51 51 51 52 52 53 54 55 56 57 57 57 58 57 58 58 58 58 59 58 58 59 58 58 59 58 57 58 57 58 57 57 58 57 58 58 57 58 58 57 58 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2 3 3 4 5 5 5 3 4 2 0 1 2 1 1 2 2 2 1 3 2 7 5 7 9 10 11 11 11 12 17 15 15 16 13 18 12 18 19 10 9 9 10 13 10 9 9 10 13 12 14 19 20 20 20 17 16 18 18 17 18 21 20 22 20 21 17 18 17 21 19 22 23 22 20 19 20 22 23 23 22 21 20 22 23 24 23 24 26 26 24 23 24 24 25 26 25 25 22 23 22 20 18 19888888888999999888888999 18 17 20 22 22 25 24 24 24 24 24 23 22 22 21 22 21 22 21 21 21 21 21 24 23 24 24 24 24 24 24 25 25 24 25 24 24 25 25 24 24 24 23 23 22 22 21 22 22 22 22 23 23 24 24 23 24 24 25 25 25 25 25 24 25 25 26 26 26 27 27 29 30 30 30 31 32 33 35 36 37 38 39 39 39 39 39 39 40 40 40 41 42 42 42 43 44 44 44 44 44 44 45 45 45 45 45 46 46 45 46 47 47 47 48 48 47 47 47 47 47 46 46 46 46 46 46 46 46 46 46 46 47 47 47 48 48 47 48 49 48 48 49 49 49 48 48 49 49 49 49 49 49 49 48 48 48 48 48 48 48 49 49 49 49 50 50 51 51 51 51 51 51 51 50 49 50 51 52 53 53 53 52 51 51 51 51 51 51 52 51 51 51 50 50 51 51 51 51 51 53 54 55 56 57 57 57 58 58 57 58 58 59 59 59 58 58 59 59 59 59 58 58 58 58 57 57 57 57 57 58 57 57 57 58 58 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3 4 5 3 5 5 4 4 2 3 1 0 0 0 1 2 1 1 4 4 6 7 8 10 14 14 14 14 14 16 17 16 17 16 19 15 13 14 12 10 11 10 9 11 11 11 10 10 17 15 15 16 18 17 17 20 18 19 20 20 21 24 20 20 20 21 18 19 21 20 20 19 20 20 22 22 22 22 21 21 22 22 20 22 24 27 23 25 24 25 25 23 22 23 23 23 25 27 25 22 21 21 20 20888888999999999888 16 17 19 19 21 24 23 23 24 24 23 22 22 22 22 22 22 23 22 21 22 22 22 22 22 23 23 23 24 24 24 24 25 25 25 25 26 24 25 25 24 23 24 24 24 23 23 22 22 21 22 23 23 23 24 24 24 24 25 26 26 25 26 26 25 25 25 26 26 26 27 28 29 29 29 30 30 31 33 35 35 37 38 38 39 39 38 39 39 39 39 41 41 42 42 42 42 44 44 44 45 45 46 45 45 46 45 45 46 46 46 47 47 47 48 48 47 48 48 47 47 46 47 46 46 46 46 46 46 46 46 46 46 47 47 47 47 47 48 48 48 48 48 48 48 49 49 49 50 50 50 50 50 50 50 50 49 48 48 48 48 49 49 49 49 49 49 50 50 51 51 51 51 52 51 51 49 50 51 51 52 52 53 52 51 51 51 50 51 51 51 51 51 51 51 50 50 50 50 51 51 53 54 55 55 56 56 56 57 57 58 58 58 59 59 59 59 59 59 59 59 59 59 58 58 58 58 57 57 57 57 57 57 58 58 58 58 58 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58 58 58 58 58 58 59 59 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15999999999999999999999999999999999999999999999999888888888888888888888888888888888888888888 3 4 2 3 3 4 5 4 2 2 1 0 2 3 3 2 4 5 9 12 14 15 14 15 15 16 14 17 14 17 18 21 20 16 14 13 12 11 14 12 18 13 14 14 11 10 12 11 13 14 17 19 19 19 20 19 21 20 21 21 23 21 21 21 22 23 22 22 21 22 21 20 21 21 21 21 21 22 22 23 23 20 21 22 21 23 24 23 23 25 26 24 26 25 24 24 23 20 20 20 20 18 17 18999999999999 19 20 20 23 22 21 20 23 23 23 23 22 22 22 22 21 21 20 20 20 19 19 19 19 19 20 21 21 21 21 22 22 24 24 23 23 24 25 25 25 25 25 25 26 25 25 25 25 25 24 23 23 24 24 25 25 25 25 26 25 26 25 26 25 25 27 27 28 30 30 31 31 31 31 31 31 32 32 31 33 34 36 37 38 39 39 39 39 38 39 39 40 41 42 42 43 43 43 43 44 44 45 46 46 47 47 47 47 46 46 46 46 47 47 48 48 48 48 48 48 48 48 47 47 47 47 47 47 46 47 47 47 46 47 47 47 47 47 47 47 48 48 48 48 48 48 49 49 49 49 50 50 50 50 50 51 50 50 50 49 49 49 49 49 50 50 50 50 49 50 50 51 51 50 51 50 49 50 50 50 51 52 52 52 53 52 51 50 50 50 50 50 50 50 50 50 50 50 49 50 51 52 53 54 54 54 55 54 55 55 55 55 56 57 58 58 59 59 59 59 59 59 60 60 60 60 61 60 60 60 59 59 60 59 59 59 58 59 59 59 999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999888888888888888888888888888888888888888888888888 15999999999999999999999999999999999999999999999999888888888888888888888888888888888888888888 2 3 3 3 4 5 5 4 4 3 4 3 3 2 2 6 8 9 12 14 15 13 15 16 15 16 16 16 17 16 16 16 15 15 14 12 11 10 12 17 12 11 15 13 9 12 14 13 13 15 14 17 18 18 20 21 24 23 19 19 22 23 25 23 24 22 21 22 22 20 21 20 20 20 20 21 22 22 23 22 22 21 22 22 20 22 22 23 22 24 23 23 22 22 22 22 21 24 19 19999999999999999999999 20 20 20 22 23 22 21 21 21 22 23 23 23 23 21 22 22 19 21 21 21 20 19 20 19 18 18 19 19 20 20 21 22 24 24 23 24 24 24 25 25 24 25 25 25 25 26 25 25 25 25 23 24 25 25 26 26 26 26 26 26 25 26 26 25 27 28 29 30 31 32 32 33 32 33 33 32 32 32 33 33 34 36 36 38 38 38 39 39 38 39 39 40 41 41 41 42 43 44 44 44 45 46 46 47 47 47 47 46 46 46 46 47 47 47 48 48 48 48 48 49 49 48 47 48 48 48 48 47 47 47 47 47 47 47 47 48 48 48 48 48 48 48 48 48 48 48 49 49 48 49 49 49 50 50 50 50 50 51 50 49 50 49 49 50 50 50 50 50 50 50 51 50 50 50 49 50 50 50 51 51 52 52 52 52 52 52 51 51 50 50 50 50 50 50 50 50 50 50 50 51 52 52 53 53 53 53 53 53 55 55 55 55 56 56 56 57 58 58 59 59 58 59 59 60 60 60 61 60 61 60 60 60 60 59 59 59 59 59 60 60 999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999888888888888888888888888888888888888888888888888 16999999999999999999999999999999999999999999999999999888888888888888888888888888888888888888 3 3 3 4 5 6 6 5 5 5 5 6 6 6 5 7 8 14 13 16 15 17 14 13 14 16 17 17 17 18 16 16 16 16 16 12 14 11 11 10 13 18 10 10 10 14 14 14 16 17 13 16 17 18 20 20 24 22 20 22 19 24 25 23 23 23 21 22 21 21 21 21 22 22 22 21 22 22 21 20 21 22 23 21 21 21 22 21 21 22 22 22 22 21 21 21 21 20 20 20 18999999999 17 19 20 21 20 23 24 23 22 21 22 22 23 23 23 22 22 20 21 20 21 22 20 21 20 20 19 18 18 17 18 19 20 20 21 23 24 25 24 24 25 25 25 24 25 25 25 25 25 26 25 25 25 25 25 26 26 25 25 25 25 27 26 26 26 25 26 26 29 30 32 32 33 33 33 33 32 33 33 34 32 34 33 34 35 35 37 37 38 38 38 38 38 39 39 40 41 41 42 43 43 44 45 46 46 46 47 47 48 47 47 47 46 47 47 47 47 48 47 48 49 49 49 49 49 49 49 48 48 48 48 47 47 47 48 48 48 48 48 48 48 48 48 49 49 49 49 48 48 49 49 49 49 50 49 49 49 50 50 50 50 50 50 50 50 49 49 50 50 50 50 50 50 51 50 50 50 50 50 51 52 52 52 52 52 52 52 52 52 53 52 52 50 50 50 50 50 50 51 50 51 51 51 51 52 53 52 53 53 53 53 53 53 54 54 54 56 55 56 57 57 58 58 58 58 59 59 59 59 59 59 59 59 60 60 59 59 59 58 58 58 59 59 58 999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999888888888888888888888888888888888888888888888888999999999999999999999999999999999999999999999999999888888888888888888888888888888888888888 3 3 4 4 5 6 5 5 5 5 5 6 7 7 10 11 16 16 15 15 15 18 14 14 14 15 16 17 17 16 16 17 17 17 17 14 11 12 12 13 12 13 10 17 15 16 15 17 19 19 16 16 13 16 21 21 24 24 23 22 21 22 21 24 24 25 23 22 20 21 22 19 19 21 21 22 22 23 23 20 21 19 22 22 21 22 21 22 21 21 23 22 21 21 21 21 21 20 19 19 19999 19 21 21 22 22 24 25 24 24 23 22 21 22 22 22 23 23 23 24 22 21 21 22 21 20 19 18 17 17 17 16 17 17 16 17 19 22 24 23 24 25 25 25 24 25 25 25 25 25 26 27 27 26 26 27 26 26 26 26 26 26 27 27 27 27 26 27 28 28 29 30 32 33 33 33 33 34 33 33 33 33 33 34 35 34 35 35 37 36 36 37 37 37 37 38 39 39 40 41 41 42 42 43 44 45 46 47 47 47 48 48 48 47 47 46 45 47 47 47 48 48 49 49 48 49 49 49 49 49 48 48 48 48 48 48 48 48 48 48 49 49 49 49 49 49 49 50 49 49 49 49 48 49 49 49 50 50 50 49 50 50 50 50 50 50 50 49 49 50 50 50 50 50 50 50 50 49 49 50 51 51 52 52 52 52 52 53 52 53 53 54 54 53 52 51 50 51 50 50 50 51 51 51 51 52 52 52 52 52 52 52 52 52 52 53 53 53 54 54 55 55 56 56 57 57 58 58 58 58 59 58 58 58 58 58 58 59 58 59 58 58 58 58 58 58 59 999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999888888888888888888888888888888888888888888888888888999999999999999999999999999999999999999999999999999999888888888888888888888888888888888888 6 7 5 5 5 5 5 7 8 8 8 8 8 9 12 13 14 15 14 16 15 18 12 16 15 14 15 14 15 16 17 17 17 17 16 15 13 13 14 14 14 15 15 16 18 17 17 19 15 16 14 15 15 16 18 22 24 26 25 26 23 23 23 23 23 22 22 26 21 22 24 22 20 23 22 22 22 22 21 20 21 20 21 22 22 22 21 21 20 21 21 20 20 21 20 20 21 20 20 20 20 20 19 22 23 24 24 24 25 24 23 23 21 22 23 22 22 23 23 23 23 21 22 22 21 20 20 18 17 16 16 17 16 17 17 18 20 21 24 24 24 24 25 25 25 25 25 25 25 25 26 26 27 28 27 27 27 27 27 27 27 27 27 27 27 28 29 29 30 31 31 31 32 33 33 33 33 33 33 33 33 34 33 34 35 36 36 36 36 37 37 38 37 37 36 36 37 39 40 40 41 42 42 42 43 44 46 46 47 48 48 48 48 48 48 48 47 46 46 46 47 47 48 48 48 49 49 49 49 49 49 49 49 49 49 49 48 48 48 49 49 49 50 50 49 50 50 50 51 51 50 50 49 49 49 49 49 49 50 49 49 49 50 50 50 50 49 50 50 50 50 50 50 51 51 50 50 50 51 51 52 52 52 52 52 53 53 53 53 53 53 54 54 55 54 53 53 52 52 50 50 50 51 51 52 51 51 51 52 52 52 52 52 52 52 52 53 53 53 54 54 54 55 55 55 56 56 57 57 57 57 57 57 57 58 57 57 58 58 58 58 58 58 58 58 59 58 58 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5 6 7 7 9 9 9 9 9 8 7 9 9 10 14 14 13 16 13 17 17 18 16 15 14 16 16 16 17 17 17 17 18 18 17 16 15 15 15 16 15 15 17 17 15 16 16 22 16 17 16 16 15 16 18 22 25 28 27 26 25 24 23 24 23 24 25 26 26 25 25 25 22 23 21 22 20 20 21 22 22 23 23 23 22 22 21 21 21 21 21 18 18 21 21 21 19 19 20 20 20 20 21 22 23 22 22 23 25 23 22 23 19 22 23 23 23 23 23 23 22 22 22 23 21 20 20 19 19 16 17 17 17 17 17 18 20 22 24 24 24 24 25 26 24 25 25 25 27 26 27 27 27 28 27 27 27 28 28 28 28 28 29 28 29 30 30 30 30 31 32 32 32 33 33 33 33 33 34 34 34 35 36 36 36 36 36 37 37 38 38 38 38 37 36 37 38 38 39 40 41 42 42 42 42 44 45 46 46 47 47 48 48 48 48 48 48 47 46 46 47 47 48 48 48 48 49 49 49 49 49 49 49 50 49 50 50 49 49 49 49 49 50 51 50 50 50 51 52 51 51 50 50 49 49 49 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 51 51 51 51 52 52 52 52 53 54 54 54 54 54 54 54 54 54 53 53 53 51 51 50 51 51 51 51 51 51 52 51 52 52 52 52 52 51 52 53 53 54 54 53 54 55 54 55 55 55 55 56 56 56 57 57 57 57 58 58 58 58 58 58 58 58 59 59 59 59 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9 8 7 6 8 9 9 9 9 10 9 8 10 10 9 12 15 15 17 17 17 16 14 15 16 15 16 16 17 18 17 17 17 13 14 16 17 16 15 17 15 15 21 17 17 17 17 19 17 15 16 14 14 15 16 17 20 23 25 27 26 27 27 24 23 26 25 25 25 23 23 23 22 21 21 22 20 20 23 21 25 24 24 25 24 23 23 21 21 22 20 20 20999 19 20 20 19 19 20 17 20 19 20 19 20 21 22 24 24 22 21 21 23 24 24 24 25 24 25 25 24 21 23 23 22 22 21 20 19 19 18 18 19 18 18 19 20 22 24 25 25 24 26 25 25 24 26 26 27 27 27 28 28 28 28 29 29 29 29 29 29 30 30 30 30 30 30 31 31 31 32 32 33 33 34 34 34 34 35 35 36 37 38 38 38 36 36 37 38 38 38 39 38 37 37 37 37 38 40 40 41 41 42 42 42 43 45 46 46 47 47 48 48 48 48 48 47 47 46 46 47 47 47 47 48 48 49 49 49 48 49 49 49 50 49 50 50 49 50 49 49 50 50 51 51 52 52 52 53 52 52 52 51 51 50 50 50 49 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 49 49 49 50 50 50 51 50 51 52 52 52 52 53 53 54 54 54 54 54 55 54 54 53 52 51 50 50 51 50 51 51 51 51 52 51 51 51 52 52 52 54 54 54 54 54 54 54 54 54 55 55 56 56 56 56 56 56 57 58 59 58 58 58 58 58 58 58 58 59 59 59 59 60 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9 10 10 11 11 10 10 9 9 8 9 8 9 10 13 14 16 18 18 16 14 14 14 15 16 16 17 18 19 18 16 16 17 17 14 17 16 15 16 18 17 18 18 19 22 19 18 18 17 16 17 16 15 15 16 19 19 22 23 24 26 27 26 28 26 26 23 24 21 21 23 23 21 20 21 21 22 23 22 23 23 23 23 25 25 24 22 20 20 20 20 19 19 21 20 19 19 19 19 18 19 19 18 17 18 19 21 22 23 22 21 21 20 23 25 25 26 27 27 27 26 28 25 25 23 23 22 22 22 21 21 20 20 20 19 20 21 22 23 25 25 26 25 25 26 26 26 26 26 26 27 26 27 28 28 28 28 29 29 29 30 30 30 30 31 31 31 31 31 31 31 31 31 32 33 34 34 35 35 35 35 37 38 39 38 39 39 39 40 39 39 38 39 38 37 37 38 38 39 39 39 40 40 40 41 42 43 44 45 46 46 47 47 47 47 48 48 48 47 46 46 47 47 47 47 48 48 48 49 49 49 49 49 49 49 49 49 49 49 49 49 49 50 50 51 52 53 53 53 53 53 52 52 52 51 51 50 50 49 49 50 50 50 50 50 50 50 50 50 50 50 50 50 49 49 49 49 50 50 50 50 50 50 50 50 51 51 52 52 51 52 52 53 53 53 54 55 54 54 54 53 52 52 51 51 51 51 51 52 52 52 52 53 55 55 58 58 58 57 57 56 55 55 56 57 56 56 56 55 56 57 56 57 57 57 58 58 58 58 58 58 59 59 59 60 60 59 59 59 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