( ( In ( vascular plants ) ) ( ( the sporophyte ) ( ( ( ( dominates and ) manufactures ) ( food ( for ( ( itself and ) ( the gametophyte ) ) ) ) ) . ) ) )
(ROOT (S (PP (IN In) (NP (NN vascular) (NNS plants))) (NP (DT the) (NN sporophyte)) (VP (VBZ dominates) (CC and) (VBZ manufactures) (NP (NP (NN food)) (PP (IN for) (NP (NP (PRP itself)) (CC and) (NP (DT the) (NN gametophyte)))))) (. .)))
In vascular plants the sporophyte dominates and manufactures food for itself and the gametophyte.
(ROOT (S (NP (NNP Vascular) (NNS plants)) (VP (VBP have) (NP (DT a) (JJ dominant) (NN sporophyte) (NN generation))) (. .)))