Task: Program Execution
Input (English): 273 8113 g 1027 8773 t 2663 6357 133 5751 4583 R Y G 9337 1499 6273 1503 W 7811 j 2277 s T n
Output (English): 1, 2, 4, 5, 7, 8, 9, 10, 11, 15, 16, 17, 18, 20, 22