is no denying the power of polanski 's film ... 
(ROOT (S (VP (VBZ is) (NP (RB no)) (S (VP (VBG denying) (NP (NP (DT the) (NN power)) (PP (IN of) (NP (NP (NN polanski) (POS 's)) (NN film))))))) (. ...)))
(ROOT (S (VP (VBZ ) (NP (RB )) (S (VP (VBG ) (NP (NP (DT ) (NN )) (PP (IN ) (NP (NP (NN ) (POS )) (NN ))))))) (. )))