Task: Program Execution
Input (English): 3, 16, ['M', 'Q', '9419', '4625', '5743', 'U', 'b', 'g', 'N', 'v', '1475', '491', '5385', '9377', '8015', 'q', '5575', '4941', '569', '5157', '1049', 'Z', '3005']
Output (English): q5108773958351945741vNgbU347552649149