Task: Program Execution
Input (English): a P 4861 E V 7803 s w 251 X j 1377 4229 8795 i O 7339 2127 6477 7883 k 8909 p Y 753 4871 P f w 5495 5763 4607 I k 5959 B I
Output (English): 3, 6, 9, 12, 13, 14, 17, 18, 19, 20, 22, 25, 26, 30, 31, 32, 35