If does not contain a picture with an outside view of a book store.
return book stores ;return outside view of #1 ;return pictures ;return #3 that are with #2 ;return number of  #3 ;return number of  #4 ;return difference of #5 and #6 ;return if  #7 is equal to  zero
['select', 'project', 'select', 'filter', 'aggregate', 'aggregate', 'arithmetic', 'boolean']