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

Touch point math basic addition

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