Task: Program Execution
Input (English): 1, 5, ['2299', '3413', '6543', 'M', 'E', '3691', '9097', '7753', 'M', 'q', '9931', 'J', '9763', 'N', '1217', '1725', '1367', 'k', '9813', '8871', 'L']
Output (English): 2299, 3691, 9931, 1725, L