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 slcbremar rdaiomznes the lretets beewten the bneiignng and end of a wrod. Some pelope can raed the ruetsls. Try it with a rbeansloay long smalpe of text that has a good nebumr of wdors mroe tahn trhee ltertes lnog.