( ( Integration ( of ( groundwater ( and ( surface water ) ) ) ) ) ( use . ) )
(ROOT (S (NP (NP (NN Integration)) (PP (IN of) (NP (NN groundwater) (CC and) (NN surface) (NN water)))) (VP (VBP use)) (. .)))
Integration of groundwater and surface water use.
(ROOT (S (SBAR (WHADVP (WRB When)) (S (S (NP (DT the) (NN ground)) (VP (VBZ absorbs) (NP (DT the) (NN water)))) (CC and) (S (NP (PRP it)) (VP (VBZ settles) (PP (IN below) (NP (DT the) (NN surface))))))) (NP (PRP it)) (VP (VBZ is) (VP (VBN called) (NP (NN groundwater)))) (. .)))