( ( ( air , ) ( land ( and ( water quality ) ) ) ) ; )
(ROOT (NP (NP (NN air)) (, ,) (NP (NN land) (CC and) (NN water) (NN quality)) (: ;)))
air, land and water quality;
(ROOT (S (NP (DT The) (NN water) (NN cycle)) (VP (VBZ involves) (NP (NP (NN movement)) (PP (IN of) (NP (NP (NN water)) (PP (IN between) (NP (NN air) (CC and) (NN land))))))) (. .)))