Task: Program Execution
Input (English): 517, 1697, Z, r, q, 2051, 7043, T, 6265, 5491, I, e, 3125, y, I, j, H, 4755, 1081, 1291, 457, 5851, e, k
Output (English): Z, r, q, T, I, e, y, I, j, H, e, k, 517, 1697, 2051, 7043, 6265, 5491, 3125, 4755, 1081, 1291, 457, 5851