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 sbmleacrr rndieazoms the leterts bteween the bnnniegig and end of a wrod. Smoe peolpe can raed the rteusls. Try it with a reoalasbny lnog spalme of text that has a good nemubr of wrods mroe tahn three leertts lnog.