9 + 3 =, 11, 12, 13, 15, 1 + 2 =, 3, 5, 6, 12, 7 + 13 =, 13, 16, 19, 20, 10 + 8 =, 14, 17, 18, 19, 15 + 0 =, 13, 15, 16, 20, 2 + 2 =, 3, 4, 6, 14, 7 + 0 =, 4, 7, 10, 11, 2 + 3 =, 1, 5, 8, 10, 2 + 10 =, 11, 12, 13, 17, 1 + 1 =, 1, 2, 3, 13, 10 + 0 =, 6, 9, 10, 11, 5 + 8 =, 4, 13, 16, 17, 6 + 9 =, 12, 14, 15, 19.
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