( ( Set ( ( the bowl ) ( over ( ( a pot ) ( of ( ( simmering ( ( water and ) whisk ) ) ( until ( ( ( the ( mixture warms ) ) and ) ( the ( sugar dissolves ) ) ) ) ) ) ) ) ) ) ; )
(ROOT (S (VP (VB Set) (NP (NP (DT the) (NN bowl)) (PP (IN over) (NP (NP (DT a) (NN pot)) (PP (IN of) (S (VP (VBG simmering) (NP (NN water) (CC and) (NN whisk)) (PP (IN until) (NP (NP (DT the) (NN mixture) (NNS warms)) (CC and) (NP (DT the) (NN sugar) (NNS dissolves))))))))))) (: ;)))
Set the bowl over a pot of simmering water and whisk until the mixture warms and the sugar dissolves;
(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))))))) (. .)))