Task: Program Execution
Input (English): 9, 14, ['8097', 'J', '6343', 'G', '2169', '213', '6485', '511', '2585', 'U', '2083', '2777', 'U', '8083', 'z', 'm', '1385', 'e', '6597', '2615', '5363', '8175', 'n', '5009', '3577', 'K']
Output (English): 8083U27772083U2585