If rumpled sheets and pillows of an unmade bed are shown in one image.
return bed ;return #1 that is unmade ;return sheets of #2 ;return #2 where  #3 are rumpled ;return pillows of #2 ;return #2 where  #5 are rumpled ;return #2 in  both  #4 and #6 ;return if  #7 is in  one image
['select', 'filter', 'project', 'comparative', 'project', 'comparative', 'intersection', 'boolean']