https://blog.faceutil.com/2020/06/10/gta2-%eb%8b%a4%ec%9a%b4-%eb%8b%a4%ec%9a%b4%eb%a1%9c%eb%93%9c-%eb%8b%a4%ec%9a%b4%eb%b0%9b%ea%b8%b0-down-%e3%82%aa/