Not the author, but you can find sources following the link: https://github.com/geon/geon.github.com/blob/master/_posts/2016-03-03-dsxyliea.md https://github.co

Not the author, but you can find sources following the link: https://github.com/geon/geon.github.com/blob/master/_posts/2016-03-03-dsxyliea.md https://github.com/geon/geon.github.com/blob/master/_posts/2... Basically - you leave first and last letters of the word where they are, and mix all other characters randomly at random times.