If two standing zebras whose heads are parallel in height have their bodies turned toward each other in the right image.
return the  right image ;return zebras in  #1 ;return #2 that are standing ;return heads of #3 ;return #3 where  #4 are parallel in  height ;return bodies of #5 ;return #5 where  #6 are turned toward each other ;return number of  #7 ;return if  #8 is equal to  two
['select', 'project', 'filter', 'project', 'comparative', 'project', 'comparative', 'aggregate', 'boolean']