the end sum of all fears morphs into a mundane '70s disaster flick . 
(ROOT (S (NP (NP (DT the) (NN end) (NN sum)) (PP (IN of) (NP (DT all) (NNS fears)))) (VP (VBZ morphs) (PP (IN into) (NP (DT a) (JJ mundane) (`` ') (NNS 70s) (NN disaster) (NN flick)))) (. .)))
(ROOT (S (NP (NP (DT ) (NN ) (NN )) (PP (IN ) (NP (DT ) (NNS )))) (VP (VBZ ) (PP (IN ) (NP (DT ) (JJ ) (`` ) (NNS ) (NN ) (NN )))) (. )))