How many object are the same size and shape?
return objects ;return sizes of #1 ;return shapes of #1 ;return #1 where #2 is the  same ;return #1 where #3 is the  same ;return #1 in  both #4 and  #5 ;return number of  #6
['select', 'project', 'project', 'comparative', 'comparative', 'intersection', 'aggregate']