If in at least one of the images, six dogs are posing for a picture, while on a bench.
return dogs ;return bench ;return #1 on #2 ;return #3 that are  posing for a  picture ;return images of  #4 ;return number of #4 for each #5 ;return #5 where #6 is  equal to six ;return number of #7 ;return if  #8 is  at least one
['select', 'select', 'filter', 'filter', 'project', 'group', 'comparative', 'aggregate', 'boolean']