Task: Program Execution
Input (English): 1475 U 3321 D 1509 o 9103 1383 5453 435 Q 3543 V y 8295 u J 2929 G 1637 9593 4655 2267 j 649
Output (English): U, D, o, Q, V, y, u, J, G, j, 1475, 3321, 1509, 9103, 1383, 5453, 435, 3543, 8295, 2929, 1637, 9593, 4655, 2267, 649