Task: Program Execution
Input (English): c 9785 H 2443 617 K 695 9283 5523 9371 d g p g q N k I K n I 2045 O j v 8349 4143 341 z
Output (English): 2, 4, 5, 7, 8, 9, 10, 22, 26, 27, 28