Task: Program Execution
Input (English): a Y q I 6451 643 6263 a 9607 5937 L 2169 4431 Z 3311 1771 a 7361 B 6305 1229 8829 o X E J 6679 7227 9681 973
Output (English): 6451, 643, 6263, 9607, 5937, 2169, 4431, 3311, 1771, 7361, 6305, 1229, 8829, 6679, 7227, 9681, 973