In addition to sunlight,plants need water and air to perform photosynthesis.
(plants; need; water and air; to perform photosynthesis) Context(plants need,List([24, 35))):(plants; need water and air to perform; photosynthesis)
plants need,List([24, 35))
plants plants
need need water and air to perform
water and air to perform photosynthesis
photosynthesis