Task: Program Execution
Input (English): 709, 1617, 8715, W, L, e, R, 7637, 3331, X, e, 2349, 8297, C, T, F, s, Z
Output (English): W, L, e, R, X, e, C, T, F, s, Z, 709, 1617, 8715, 7637, 3331, 2349, 8297