If all dogs are pointy-eared adult dobermans, and at least seven dogs in total are shown.
return dogs ;return #1 that are dobermans ;return #2 that are adult ;return #3 that are pointy-eared ;return number of  #1 ;return number of  #4 ;return if  #5 is equal to  #6 ;return if  #5 is at least seven ;return if  both  #7 and #8 are true
['select', 'filter', 'filter', 'filter', 'aggregate', 'aggregate', 'boolean', 'boolean', 'boolean']