If an image shows a group of elephants near a pool of water, but not in the water.
return group of elephants ;return pool of water ;return water ;return #1 that are near #2 ;return #4 that are in  #3 ;return #4 besides  #5 ;return if  #6 is in  an image
['select', 'select', 'select', 'filter', 'filter', 'discard', 'boolean']