69
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40 -83 55 -67
49 32 64 39
33 -24 34 -20
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15 -76 28 -66
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67 78 80 93
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36 90 41 98
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0 93 18 97
27 0 36 20
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53 -28 73 -26
8 -43 16 -31
13 57 32 64
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82 -61 93 -53
56 98 74 99
-4 58 7 64
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75 -51 81 -34
78 -88 91 -83
29 -63 40 -49
66 44 77 54
-38 34 -36 44
-72 55 -63 70
46 77 49 92
0 -16 6 0
25 -32 29 -24
49 -61 66 -48
-11 -84 -10 -72
2 -60 21 -58
58 -100 70 -80
-48 62 -36 63
-89 -83 -88 -78
94 -82 95 -77
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12 42 16 47
55 5 57 25
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17 32 31 37
96 34 100 50
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-36 -15 -23 4
-70 36 -68 47
-14 -20 -3 -12
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31 67 38 76
-8 -77 6 -69
-98 18 -89 34
-28 87 -11 100
-53 45
91 2
