If an image shows exactly two elephants, with at least one on a path with no greenery on it.
return elephants ;return path ;return greenery ;return #2 that has #3 on ;return #2 besides  #4 ;return #1 that is on #5 ;return images ;return number of  #1 for each  #7 ;return #7 where  #8 is equal to  two ;return number of  #6 for each  #9 ;return #9 where  #10 is at least one ;return number of  #11 ;return if  #12 is at least one
['select', 'select', 'select', 'filter', 'discard', 'filter', 'select', 'group', 'comparative', 'group', 'comparative', 'aggregate', 'boolean']