Their linguistic contortions turn into bodily contortions as they literally tie themselves in knots, their desperation for attention doing battle with their determination to say nothing worthy of it.
Linguistic contortions are also bodily contortions- both are knots.
Knots are different than bodily contortions.
Tuppence was a slow-witted imbecile.
A dog chases another dog.
I believe it's close to 90.
Don Cazar was drinking.
there is a male driving the bike
A man is pulling a cart filled with books in bags.