occasional jarring glimpses of a modern theater audience watching the events unfold 
(ROOT (NP (NP (JJ occasional) (JJ jarring) (NNS glimpses)) (PP (IN of) (NP (NP (DT a) (JJ modern) (NN theater) (NN audience)) (VP (VBG watching) (S (NP (DT the) (NNS events)) (VP (VB unfold))))))))
(ROOT (NP (NP (JJ ) (JJ ) (NNS )) (PP (IN ) (NP (NP (DT ) (JJ ) (NN ) (NN )) (VP (VBG ) (S (NP (DT ) (NNS )) (VP (VB ))))))))