Task: Program Execution
Input (English): 9059, q, p, t, 7681, 2923, g, 4325, 2123, O, Z, 799, J, 9921, 2819, Z, 5413, j, 7133, B, 315, 8723, U, b
Output (English): 1, 5, 6, 8, 9, 12, 14, 15, 17, 19, 21, 22