Task: Program Execution
Input (English): f Q 3317 8745 m z Z W D 2389 I p 2375 d m 9185 s 2951 8225 2453 753 4481 R 8431 d i
Output (English): 3317, 8745, 2389, 2375, 9185, 2951, 8225, 2453, 753, 4481, 8431