Does anything else have the same shape as the purple object?
return the  purple object ;return shape of #1 ;return objects ;return #3 besides #1 ;return shapes of #4 ;return #4 where  #5 is  the  same as #2 ;return if  there  are any #6
['select', 'project', 'select', 'discard', 'project', 'comparative', 'boolean']