( ( ( ( 3-52 -RRB- ) ( consists ( of ( ( ( ( ( ( ( ( ( ( ( ( the ( alimentary tract-mouth ) ) , ) pharynx ) , ) esophagus ) , ) stomach ) , ) intestines ) , ) and ) ( certain ( accessory organs ) ) ) ) ) ) ( of digestion ) ) . )
(ROOT (S (VP (VBD 3-52) (-RRB- -RRB-) (NP (NP (NNP consists)) (PP (IN of) (NP (NP (DT the) (JJ alimentary) (NN tract-mouth)) (, ,) (NP (NN pharynx)) (, ,) (NP (NNS esophagus)) (, ,) (NP (NN stomach)) (, ,) (NP (NNS intestines)) (, ,) (CC and) (NP (JJ certain) (JJ accessory) (NNS organs))))) (PP (IN of) (NP (NN digestion)))) (. .)))
3-52 ) consists of the alimentary tract-mouth, pharynx, esophagus, stomach, intestines, and certain accessory organs of digestion.
(ROOT (S (NP (DT The) (NN pharynx)) (VP (VBZ is) (NP (NP (DT the) (NN name)) (PP (IN of) (NP (NP (DT the) (NN tube)) (SBAR (WHNP (WDT that)) (S (VP (VBZ joins) (NP (DT the) (NN mouth)) (PP (TO to) (NP (DT the) (ADJP (JJ digestive) (CC and) (JJ respiratory)) (NNS tracts)))))))))) (. .)))