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 slecarbmr rianeozdms the lteters between the bingening and end of a wrod. Some pploee can read the rtslues. Try it wtih a rebaonsaly long slpame of txet that has a good nebmur of wodrs more than there lreetts lnog.