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 scblermar rzmdinoeas the lteters betewen the bninnigeg and end of a wrod. Some polepe can read the rsultes. Try it with a ronlesaaby lnog slpame of text taht has a good nmuebr of wrods more than three leertts lnog.