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 slacemrbr rainzemdos the leretts beteewn the bingnenig and end of a word. Smoe ppeloe can raed the rstelus. Try it wtih a roalanbesy long spmlae of text that has a good nubmer of wdors more than three ltteres lnog.