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 serbmlcar roeazdinms the lertets beweetn the bigenning and end of a word. Smoe poplee can read the rlutess. Try it with a raneasobly long spamle of txet taht has a good nbuemr of wdors more tahn tehre letters lnog.