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(ROOT (NP (NP (NP (DT the) (NN book) (POS 's)) (JJ irreverent) (NN energy)) (, ,) (CC and) (VP (VBZ scotches) (NP (JJS most)))))
(ROOT (NP (NP (NP (DT ) (NN ) (POS )) (JJ ) (NN )) (, ) (CC ) (VP (VBZ ) (NP (JJS )))))