Task: Program Execution
Input (English): 1337 Q e a Y r W p N u p 3901 8773 6225 U 717 Y z 4541 9681 7539 81 9661 6055 X 9747 k
Output (English): 1337, 3901, 8773, 6225, 717, 4541, 9681, 7539, 81, 9661, 6055, 9747