( ( The mixture ) ( ( ( is mostly ) ( ( held together ) ( by ( ( ( the sugar ) , ) ( ( a material ) ( that ( will ( dissolve ( in ( either ( ( water or ) oil ) ) ) ) ) ) ) ) ) ) ) . ) )
(ROOT (S (NP (DT The) (NN mixture)) (VP (VBZ is) (ADVP (RB mostly)) (VP (VBN held) (PRT (RP together)) (PP (IN by) (NP (NP (DT the) (NN sugar)) (, ,) (NP (NP (DT a) (NN material)) (SBAR (WHNP (WDT that)) (S (VP (MD will) (VP (VB dissolve) (PP (IN in) (NP (DT either) (NN water) (CC or) (NN oil)))))))))))) (. .)))
The mixture is mostly held together by the sugar, a material that will dissolve in either water or oil.
(ROOT (S (NP (NP (NNP Sugar) (NNS crystals)) (VP (VBG dissolving) (PP (IN in) (NP (NN water))))) (VP (VBZ is) (NP (NP (DT an) (NN example)) (PP (IN of) (NP (NP (DT the) (NN formation)) (PP (IN of) (NP (DT a) (NN mixture))))))) (. .)))