Task: Program Execution
Input (English): 8, ['M', 'F', '2415', 'Z', '8495', '8975', 'V', 'S', '4547', 'j', 'a', '6015', '3439', 'h', '1019', '4893', '5837', '2649', 's', 'N', '5635', '5563', '8337', 'C', '2355', '977', 'Q', '61', 'F']
Output (English): M, 4547, 5837, 2355