Task: Program Execution
Input (English): D, d, 3269, 3967, J, 9335, y, l, 4331, C, v, 9573, 1847, 6513, G
Output (English): D, d, J, y, l, C, v, G, 3269, 3967, 9335, 4331, 9573, 1847, 6513