Task: Program Execution
Input (English): 7, 18, ['n', 'W', 'd', '2275', 'E', '2221', '1047', 'b', '7401', 'K', 'Y', 'q', 'h', 'r', 'I', 'z', 'N', 'n', '4483', 'm', '5021', '3621', '9443', '9853']
Output (English): 8448