Task: Program Execution
Input (English): 3, 1, ['4973', 'u', '6537', '7445', 'U', '9741', '6917', 'z', 'y', 'l', '8123', '6581', '1269', 'G', 'r', 'n']
Output (English): 6537, 7445, U, 9741, 6917, z, y, l, 8123, 6581, 1269, G, r, n