Task: Program Execution
Input (English): 6, 17, ['m', '4777', '4813', '5721', '2279', '7095', 'T', 'O', 'B', '7395', '4117', '1763', '7255', 'J', 'p', 'd', 'Y', '6633', 'h', '1671', '4579']
Output (English): YdpJ5527367171145937BOT5907