https://blog.faceutil.com/2017/03/13/0-flash-professional-cs6-%ec%84%a4%ec%b9%98%ec%99%80-%ec%8b%a4%ed%96%89%ed%94%8c%eb%9e%98%ec%8b%9c-cs6-%ed%82%a4%ec%a0%a0-%e2%99%ad/