in order to go inside place, something must be smaller than or similar in size to that place
buildings has not inside_and_outside find_inside is not not_outside. find_inside is not_outside. find_inside is things. find_inside is bed. find_inside is not things. buildings has inside_and_outside find_outside is not big_things. directions_to_get_somewhere is how_to_thing. find_inside is not chair.