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 slacrbmer redamznois the lteters btweeen the bigennnig and end of a word. Some ppeloe can read the rseltus. Try it with a roabnleasy long smpale of txet taht has a good numebr of wrdos more than trhee ltertes lnog.