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 sbacrlmer rmanoiezds the lettres beeetwn the bignnineg and end of a wrod. Smoe ploepe can read the rteluss. Try it with a raanosbley lnog slampe of text that has a good nbuemr of wdros more than there ltetres long.