( ( ( PLANKTON -- ) ( ( ( See PHYTOPLANKTON ) and ) ZOOPLANKTON ) ) . )
(ROOT (NP (NP (NNP PLANKTON)) (: --) (NP (NP (NNP See) (NNP PHYTOPLANKTON)) (CC and) (NP (NNP ZOOPLANKTON))) (. .)))
PLANKTON--See PHYTOPLANKTON and ZOOPLANKTON.
(ROOT (S (NP (NNP Phytoplankton)) (VP (VBP make) (NP (NP (NN food)) (PP (IN via) (NP (NN photosynthesis))))) (. .)))