Situation: I am picking up my backpack on the couch ready to go home and frustrated that my computer is broken while the window is to the right of me.
Alternative situations: I want to get the backpack off the coach so that I can sit. I want to unpack the backpack on the couch, there is a window on my right side.
Question: There is a backpack in front of me and there is a chair behind me; true or false?