Task: Program Execution
Input (English): 9, 10, ['r', 'V', '4157', '427', 'u', 'H', 'J', '1499', 'G', '6931', '8585', 'L', '2781', 'j', '5653', '6881', '7467', 'n', '9163', 'v', 'q', '4975', 'X', 'S', '2543', 'Z', 'J', 'S', '7653']
Output (English): 6931G