( ( The ( sugar fructose ) ) ( ( ( ( ( is ( ( found ( in plants ) ) also ) ) , ) but ) ( is ( stored ( in fruits ) ) ) ) . ) )
(ROOT (S (NP (DT The) (NN sugar) (NN fructose)) (VP (VP (VBZ is) (VP (VBN found) (PP (IN in) (NP (NNS plants))) (ADVP (RB also)))) (, ,) (CC but) (VP (VBZ is) (VP (VBN stored) (PP (IN in) (NP (NNS fruits)))))) (. .)))
The sugar fructose is found in plants also, but is stored in fruits.
(ROOT (S (NP (NNP Fructose)) (VP (VBZ is) (NP (NP (DT a) (NN sugar)) (SBAR (WHNP (WDT that)) (S (VP (VBZ is) (VP (VBN found) (PP (IN in) (NP (NNS fruits))))))))) (. .)))