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 scealbrmr rnozdiemas the ltertes btweeen the bgnnnieig and end of a word. Some popele can read the rluetss. Try it wtih a renlaabsoy lnog slmpae of text taht has a good nmbuer of words mroe than trehe ltertes long.