If the right image features a person in a ball cap holding up a purple crab with the bare hand of the arm on the left.
return person ;return ball cap ;return #1 in  #2 ;return crab ;return #4 that is purple ;return arm of #3 ;return #6 on the  left ;return bare hand of #7 ;return #3 where  #8 is holding up #5 ;return if  #9 is in  the  right image
['select', 'select', 'filter', 'select', 'filter', 'project', 'filter', 'project', 'comparative', 'boolean']