I finally gave up on "dat ting widda boxes". I did manage to get 15 of the 21 words, and 124 of about 182 spaces (they're darned hard to count). However......I musta spent 10 or 12 hours doing it. When I had the puzzle solve itself, I'd have to admit - only one of the remaining 6 words would I ever have been able to get. That was a heck of a puzzle, and I'm very proud of my efforts on it.