Task: Program Execution
Input (English): a 7077 8419 C 3535 f 901 4255 N A 349 E 283 6817 h l 4827 E 6383 3313 V 5969 r W 1081 9803 3171 4329 n F H 2153
Output (English): 1, 4, 6, 9, 10, 12, 15, 16, 18, 21, 23, 24, 29, 30, 31