Task: Program Execution
Input (English): 4185, g, 6069, O, k, t, a, 6171, D, 7503, 4543, 5155, E, 5761, T, h, i, 8705, 4517, 9705
Output (English): 4185, 6069, 6171, 7503, 4543, 5155, 5761, 8705, 4517, 9705