( ( ( Land , ) ( ( ( ( ( Sky , ) Water ) , ) and ) Air ) ) . )
(ROOT (NP (NP (NNP Land)) (, ,) (NP (NP (NNP Sky)) (, ,) (NP (NNP Water)) (, ,) (CC and) (NP (NNP Air))) (. .)))
Land,Sky, Water, and Air.
(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))))))) (. .)))