If in one image, a dog with big floppy ears is running.
return dog ;return #1 that is running ;return ears of #2 ;return #2 where  #3 are big ;return #2 where  #3 are floppy ;return #2 in  both  #4 and #5 ;return if  #6 is in  one image
['select', 'filter', 'project', 'comparative', 'comparative', 'intersection', 'boolean']