Right now Brian is back working on the floor in the front bedroom. I say "back" because they finished working on it last Friday. Because of my back being sore, I didn't try to move anything back into the room until yesterday.
You may not believe that I once taught literature to college students and later made my living by writing. But it's all true. Which makes me wonder how much I am slipping when I use the word "back" four times in three sentences.
It may not be a record, but if anyone were taking bets, I'd back me to win.