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 scrbleamr rmenzodais the leetrts bweeetn the bniginneg and end of a word. Some ppoele can read the rstelus. Try it wtih a raaeolsnby long splame of txet taht has a good nmuebr of wdros more tahn terhe lttrees long.