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 srmlbaecr rmizneoads the lrettes beeewtn the biinnngeg and end of a word. Smoe peolpe can raed the rtlsues. Try it wtih a resolnabay lnog slmpae of txet that has a good nbemur of wdors mroe tahn tehre lrteets lnog.