captures the intended , er , spirit of the piece 
(ROOT (S (VP (VBZ captures) (NP (NP (DT the) (VBN intended) (, ,) (NN er) (, ,) (NN spirit)) (PP (IN of) (NP (DT the) (NN piece)))))))
(ROOT (S (VP (VBZ ) (NP (NP (DT ) (VBN ) (, ) (NN ) (, ) (NN )) (PP (IN ) (NP (DT ) (NN )))))))