If there are four plates on each shelf in the image on the left
return left image ;return shelf of #1 ;return plates ;return the  number of  #3 for each  #2 ;return #2 where  #4 is equal to  four ;return the  number of  #2 ;return the  number of  #5 ;return if  #6 is equal to  #7
['select', 'project', 'select', 'group', 'comparative', 'aggregate', 'aggregate', 'boolean']