property padNumbers : {{81, 82, 83, 84, 85, 86, 87, 88}, {71, 72, 73, 74, 75, 76, 77, 78}, {61, 62, 63, 64, 65, 66, 67, 68}, {51, 52, 53, 54, 55, 56, 57, 58}, {41, 42, 43, 44, 45, 46, 47, 48}, {31, 32, 33, 34, 35, 36, 37, 38}, {21, 22, 23, 24, 25, 26, 27, 28}, {11, 12, 13, 14, 15, 16, 17, 18}}