Task: Program Execution
Input (English): v H U 9421 V 7925 5495 X 1473 D I 7269 9397 m k D 1547 3307 E 9805 v Z A 2381 r V 4871 l 1961 6347 8773 6905 D o 5013 4751
Output (English): 4, 6, 7, 9, 12, 13, 17, 18, 20, 24, 27, 29, 30, 31, 32, 35, 36