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 salcmbrer rdomzinaes the leetrts betewen the bieignnng and end of a wrod. Smoe people can read the rltseus. Try it wtih a rbenaloasy long smpale of txet taht has a good numebr of wrdos more than trhee lrettes lnog.