Task: Program Execution
Input (English): Y 211 B B G w r U 7897 2423 6533 3637 6417 9445 3213 b 1487 g q W w B D c 8373 4075 T y m f d R 725 D 3295 2839 3543 c 4113 2481
Output (English): 1, 3, 4, 5, 6, 7, 8, 16, 18, 19, 20, 21, 22, 23, 24, 27, 28, 29, 30, 31, 32, 34, 38