What color is the rubber thing that is the same shape as the big rubber thing?
return things ;return #1 that are  rubber  ;return #2 that are  big ;return #2 besides  #3 ;return shapes of #4 ;return the  shape of #3 ;return #4 where  #5 is the  same as #6 ;return the  color of #7
['select', 'filter', 'filter', 'discard', 'project', 'project', 'comparative', 'project']