terrific computer graphics , inventive action sequences 
(ROOT (NP (NP (JJ terrific) (NN computer) (NNS graphics)) (, ,) (NP (JJ inventive) (NN action) (NNS sequences))))
(ROOT (NP (NP (JJ ) (NN ) (NNS )) (, ) (NP (JJ ) (NN ) (NNS ))))