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 slarcmebr rnmdezioas the lrteets beweetn the bnneinigg and end of a word. Smoe plepoe can raed the resltus. Try it with a rnobseaaly lnog slmpae of txet taht has a good nbuemr of wrods more than trhee letters lnog.