Task: Program Execution
Input (English): 12, ['Y', 'B', 'f', '3281', '1211', '7397', '1971', 'd', 'f', 'E', '43', 'V', '5081', '5947', '187', 'Y', 'B', '7121', 'U', '1829', 'Q', '8807', 'q', 'T', 'G', 'n', '8531']
Output (English): Y, 5081, G