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 slbmacrer ridaeznmos the lreetts bweeten the bngeniing and end of a word. Some poelpe can read the retulss. Try it wtih a rebolasnay lnog smplae of txet that has a good nmbuer of wdros mroe tahn there letrtes long.