Some animals eat green plants, some animals eat animals that eat green plants, and some animals eat both.
(animals; eat; green plants) (some animals; eat; both) (some animals; eat; animals that eat green plants) Context(some animals eat,List([31, 47))):(Some animals; eat; green plants)
some animals eat,List([31, 47))
animals some animals some animals Some animals
eat eat eat eat
green plants
both
animals that eat green plants
green plants