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 sebcarlmr rdzeinoams the ltrtees beweetn the bngiinneg and end of a word. Some plepoe can raed the rletsus. Try it with a rablensoay lnog slpame of txet taht has a good neumbr of wdors mroe than trhee leretts long.