Task: Program Execution
Input (English): 4, ['8735', 'W', '8589', '5569', 'z', '6619', '2291', 'e', 'u', 'y', '7143', 'J', 'F', 'v', '8175', '4383', '8475', 'y', 'n']
Output (English): 8735, W, 8589, 5569