If one of the vases has a round opening, and at least one of the vases has a rectangular opening.
return vases  ;return opening of #1 ;return #1 where  #2 is round ;return #1 where  #2 is rectangular ;return the  number of  #3 ;return the  number of  #4 ;return if  #5 is equal to  one ;return if  #6 is at least one ;return if  both  #7 and #8 is true
['select', 'project', 'comparative', 'comparative', 'aggregate', 'aggregate', 'boolean', 'boolean', 'boolean']