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 samcebrlr rmindoazes the lerttes beewten the beiinnngg and end of a wrod. Smoe ppeole can read the rsultes. Try it wtih a ranbsaoley long slpame of txet that has a good neumbr of wdors more than there lrteets long.