Task: Program Execution
Input (English): 12, 13, ['p', 'N', '3383', 'Y', 'X', 'Z', 'c', 'P', 'q', 'l', '9393', '6093', 'f', 'v', 'O', '7819', '6503', '4687', '9681', '6581']
Output (English): 6093f