Task: Program Execution
Input (English): 8, ['4257', '4363', '9493', 'y', 'W', '8441', 'w', 'I', 'D', 'k', 'f', 'N', 'n', '3625', 'N', 'E', '6767', '4353', '5945', 'E', '8547', '7883', '6447', '6645', '6155', 'B']
Output (English): 4257, 4363, 9493, y, W, 8441, w, I