the grandeur of the best next generation episodes 
(ROOT (NP (NP (DT the) (NN grandeur)) (PP (IN of) (NP (DT the) (JJS best) (NML (JJ next) (NN generation)) (NNS episodes)))))
(ROOT (NP (NP (DT ) (NN )) (PP (IN ) (NP (DT ) (JJS ) (NML (JJ ) (NN )) (NNS )))))