( ( In ( these cells ) ) ( ( the cytoplasm ) ( ( ( forms ( only ( a ( peripheral layer ) ) ) ) ( with ( a ( large ( central vacuole ) ) ) ) ) . ) ) )
(ROOT (S (PP (IN In) (NP (DT these) (NNS cells))) (NP (DT the) (NN cytoplasm)) (VP (VBZ forms) (NP (RB only) (DT a) (JJ peripheral) (NN layer)) (PP (IN with) (NP (DT a) (JJ large) (JJ central) (NN vacuole)))) (. .)))
In these cells the cytoplasm forms only a peripheral layer with a large central vacuole.
(ROOT (S (NP (DT The) (NN cell) (NN sap)) (VP (VBZ is) (NP (NP (DT the) (NN liquid)) (PP (IN inside) (NP (DT the) (JJ central) (NN vacuole))))) (. .)))