Task: Program Execution
Input (English): 6, 10, ['1129', '8169', '3435', 'N', 'r', 'K', '2051', 'z', '6233', 'f', '3329', '8629', 'H', 'z', 'f', 'C', 'B', 'Y', '6431', 'n', '6001']
Output (English): K, 2051, z, 6233, f