Task: Program Execution
Input (English): 9311 u 6091 2749 j 6003 R 2697 g x 9395 4875 H 2781 X 7455 E 4801 f x L f R N T 6637 1355 D 3513 q 4309 I 7473 u 2685
Output (English): 2, 5, 7, 9, 10, 13, 15, 17, 19, 20, 21, 22, 23, 24, 25, 28, 30, 32, 34