Task: Program Execution
Input (English): fFuWuTTIjTavcwXWlFEoRqtxQqhTZvNX, ZBYeUFDdalXWTTIjTavcwXWlFEobzYyJAwlDyeF
Output (English): a, b, c, d, e, f, i, j, l, o, t, u, v, w, x, y, z