Task: Program Execution
Input (English): 8, 13, ['2801', 'N', '793', 'l', '3641', '6295', '8181', '6199', 'c', '2209', 'U', '327', '4791', '959', '3023', 'U', '5623', 'M', 'p', '707', '5597', 'l', '2449', '2597', 'v', '1699']
Output (English): 6199c2209U3274791