Task: Program Execution
Input (English): 7449 837 5877 9421 4929 X m Y E U l T 5539 6273 t K x b z 1637 553 4977 6007 i 7667 T 9459 5547 2291
Output (English): 7449, 837, 5877, 9421, 4929, 24, 13, 25, 5, 21, 12, 20, 5539, 6273, 20, 11, 24, 2, 26, 1637, 553, 4977, 6007, 9, 7667, 20, 9459, 5547, 2291