First I took off my coat, then I went to the bathroom. I didn't take off my coat first, then I didn't go to the bathroom. Did you take off your coat first and did you go to the bathroom then? Who took off your coat first and who went to the bathroom then?
I didn't take off my coat first, then I didn't go to the bathroom.
Did you take off your coat first and did you go to the bathroom then?
Who took off your coat first and who went to the bathroom then?