The Scrambler

Input:
Output:

What is this?

The scrambler randomizes the letters between the beginning and end of a word. Some people can read the results. Try it with a reasonably long sample of text that has a good number of words more than three letters long.

The samlerbcr rdeinoazms the letrtes beteewn the bennniigg and end of a word. Some poeple can read the rstules. Try it wtih a ralsaoebny lnog slpmae of text that has a good nmuebr of words mroe than there lreetts lnog.