Task: Program Execution
Input (English): 6, 8, ['4805', '5819', '535', 'U', 'c', 'e', '349', '4453', 'x', '6961', '417', '9297', '1219', '2259', '961', '8079', '2827', 'E', '2685', 'x']
Output (English): e, 349, 4453