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 srelbamcr rdazoenims the ltreets bewteen the binenging and end of a wrod. Smoe ppeole can read the rstleus. Try it with a rnslboeaay lnog saplme of text taht has a good numebr of words mroe than three ltrtees lnog.