Task: Program Execution
Input (English): 5, 14, ['A', 'h', '2439', '4905', '2761', '2987', 'b', 'n', '2373', '8801', '7275', 'l', 'Z', '6891', 'Q', 'c', '8531', '8215']
Output (English): 27612987bn237388017275lZ6891