Task: Program Execution
Input (English): 3023 t r m 5523 i a 4769 f X 7383 3681 E 6643 9807 P 2523 2725 c 8943 481 d e x 4059 v 403 v c I H d 7371 3221 6429 x
Output (English): 1, 5, 8, 11, 12, 14, 15, 17, 18, 20, 21, 25, 27, 33, 34, 35