Task: Program Execution
Input (English): 4517, 1237, 4135, U, a, 205, G, i, 5179, H, b, q, 5741, O, 1545, 9847
Output (English): U, a, G, i, H, b, q, O, 4517, 1237, 4135, 205, 5179, 5741, 1545, 9847