Task: Program Execution
Input (English): 5, ['L', 'U', 'W', '5199', '1315', '5117', 'U', '1241', '939', '2889', '4019', 'e', '997', '3627', 'c']
Output (English): 5117, U, 1241, 939, 2889, 4019, e, 997, 3627, c