Task: Program Execution
Input (English): 333, o, 9475, r, 9773, e, 2693, 9877, 5431, 5437, 9301, q, 4493, r, Y, L, Y, S, 8875, g, A, 7013, 1535, B
Output (English): 2, 4, 6, 12, 14, 15, 16, 17, 18, 20, 21, 24