If one image shows only cleaned golf balls and the other image includes dirty golf balls.
return one image  ;return golf  balls  in  #1 ;return #2 that are cleaned ;return #2 besides  #3 ;return number of  #4 ;return if  #5 is equal to  zero ;return the  other image  ;return golf  balls  in  #7 ;return #8 that are dirty ;return number of  #9 ;return if  #10 is at least one ;return if  both  #6 and #11 are true
['select', 'project', 'filter', 'discard', 'aggregate', 'boolean', 'select', 'project', 'filter', 'aggregate', 'boolean', 'boolean']