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 srlcmebar rdoneziams the ltteers bwteeen the bniigenng and end of a wrod. Some plopee can raed the rlsteus. Try it with a roaenblsay lnog samlpe of txet taht has a good nmeubr of wrdos more than three letrets long.