Task: Program Execution
Input (English): Y U 9741 h 1073 X V O 8565 723 1927 4795 x 4777 b U D H a W 8405 7753 H N L 1275 O E m E
Output (English): 9741, 1073, 8565, 723, 1927, 4795, 4777, 8405, 7753, 1275