Task: Program Execution
Input (English): 8, ['8447', '4805', '6821', 'v', 'E', '9741', '8391', '5007', 'y', 'O', 'B', 'W', 'J', 'v', '4993', '7415', '5349', 'H']
Output (English): y, O, B, W, J, v, 4993, 7415, 5349, H