( ( ( ( the ( physical sciences ) ) , ) ( including ( ( physics and ) chemistry ) ) ) ; )
(ROOT (NP (NP (NP (DT the) (JJ physical) (NNS sciences)) (, ,) (PP (VBG including) (NP (NN physics) (CC and) (NN chemistry)))) (: ;)))
the physical sciences, including physics and chemistry;
(ROOT (S (NP (NP (NNP Chemistry)) (CC and) (NP (NNS physics))) (VP (VBP are) (NP (NP (NNS fields)) (PP (IN in) (NP (JJ physical))))) (. .)))