Task: Program Execution
Input (English): 6, 12, ['8111', '9619', 'N', 'g', 'V', 'T', 'I', '5449', '4609', '2297', 'K', 'f', '2929', 'o', '1833', 'c']
Output (English): f, K, 2297, 4609, 5449, I, T