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 slcbmraer rdmaoeizns the letters bweeten the bngiienng and end of a word. Smoe polepe can read the rulests. Try it wtih a rnalaobsey long spmlae of txet taht has a good nuebmr of wdros mroe than there lretets lnog.