If there are tables and chairs for dining in at least one of the images, but there are no people.
return tables ;return chairs ;return #1 , #2 ;return #3 that are for dining ;return images ;return number of  #4 for each  #5 ;return #5 where  #6 is at least one ;return people in  #7 ;return number of  #8 for each  #7 ;return #7 where  #9 is equal to  zero ;return number of  #10 ;return if  #11 is at least one
['select', 'select', 'union', 'filter', 'select', 'group', 'comparative', 'project', 'group', 'comparative', 'aggregate', 'boolean']