Task: Program Execution
Input (English): 8229 6703 c 8311 m R Z 7263 o d 3321 7043 4337 B 2531 6359 581 2777 b p d 6361 7203 a 2765
Output (English): 3, 5, 6, 7, 9, 10, 14, 19, 20, 21, 24