( ( Both ( ( food and ) air ) ) ( ( pass ( through ( the pharynx ) ) ) . ) )
(ROOT (S (NP (DT Both) (NN food) (CC and) (NN air)) (VP (VBP pass) (PP (IN through) (NP (DT the) (NN pharynx)))) (. .)))
Both food and air pass through the pharynx.
(ROOT (S (PP (IN In) (NP (DT the) (JJ human) (NN body))) (, ,) (NP (NP (DT the) (NN intersection)) (SBAR (WHADVP (WRB where)) (S (NP (NP (DT the) (NNS paths)) (PP (IN for) (NP (NN air) (CC and) (NN food)))) (VP (VBP cross))))) (VP (VBZ is) (VP (VBN called) (NP (NN pharynx)))) (. .)))