Task: Program Execution
Input (English): 3169 H j J 4875 Q M X g v K a H 6085 5073 555 717 x 3151 z 6803 m P 6407 2013 Q D F Q 4747 U
Output (English): 1, 5, 14, 15, 16, 17, 19, 21, 24, 25, 30