Task: Program Execution
Input (English): 4911 7279 F 5365 6871 Q 3531 z P 7075 I V j 2885 F W 6209 8357 6055 5061 C n 7201 4871 9477 8539
Output (English): 1, 2, 4, 5, 7, 10, 14, 17, 18, 19, 20, 23, 24, 25, 26