Task: Program Execution
Input (English): 4, 9, ['n', 'n', 'z', 'V', '3403', 'R', '201', 'r', 'K', 'x', '5553', 'Q', 'P', '7289', '2983', 'Q', 't', '7427', 'A']
Output (English): V3403R201rK