( ( Photosynthesis ( -LRB- ( ( ( producing ( ( glucose and ) oxygen ) ) ( from ( ( ( ( ( carbon dioxide ) , ) water ) and ) ( sun light ) ) ) ) -RRB- ) ) ) . )
(ROOT (NP (NP (NNS Photosynthesis)) (PRN (-LRB- -LRB-) (NP (NP (JJ producing) (NN glucose) (CC and) (NN oxygen)) (PP (IN from) (NP (NP (NN carbon) (NN dioxide)) (, ,) (NP (NN water)) (CC and) (NP (NN sun) (NN light))))) (-RRB- -RRB-)) (. .)))
Photosynthesis (producing glucose and oxygen from carbon dioxide, water and sun light).
(ROOT (S (NP (NNS Photosynthesis)) (VP (VBZ converts) (NP (NN carbon) (NN dioxide) (CC and) (NN water)) (PP (IN into) (NP (NN glucose)))) (. .)))