's not a fresh idea at the core of this tale . 
(ROOT (S (VP (VBZ 's) (RB not) (NP (NP (DT a) (JJ fresh) (NN idea)) (PP (IN at) (NP (NP (DT the) (NN core)) (PP (IN of) (NP (DT this) (NN tale))))))) (. .)))
(ROOT (S (VP (VBZ ) (RB ) (NP (NP (DT ) (JJ ) (NN )) (PP (IN ) (NP (NP (DT ) (NN )) (PP (IN ) (NP (DT ) (NN ))))))) (. )))