If one dog is swimming forward in a natural body of water, and the other dog is not actually in the water.
return dogs ;return body of water ;return #2 that is natural ;return #1 swimming forward in  #3 ;return #1 that are not actually in  #3 ;return number of  #4 ;return number of  #5 ;return if  #6 is equal to  one ;return if  #7 is equal to  one ;return if  both  #8 and #9 are true
['select', 'select', 'filter', 'filter', 'filter', 'aggregate', 'aggregate', 'boolean', 'boolean', 'boolean']