If no image contains fewer than four white fowl.
return images ;return fowls in  #1 ;return #2 that are  white ;return number of #3 for each #1 ;return #1 where #4 is  lower than four ;return number of #5 ;return if  #6 is  equal to zero
['select', 'project', 'filter', 'group', 'comparative', 'aggregate', 'boolean']