Task: Program Execution
Input (English): 7, 7, ['j', '789', 'B', 'b', 'f', 'F', '6145', '1333', '9311', '6107', '9981', '4417', 'n', 'v', 'h', 'i', 'd', '6789', '3277', '4755', '6365', 'W', 'h']
Output (English): 6145