stuck in a dark pit having a nightmare about bad cinema 
(ROOT (S (ADJP (JJ stuck) (PP (IN in) (NP (DT a) (JJ dark) (NN pit)))) (VP (VBG having) (NP (NP (DT a) (NN nightmare)) (PP (IN about) (NP (JJ bad) (NN cinema)))))))
(ROOT (S (ADJP (JJ ) (PP (IN ) (NP (DT ) (JJ ) (NN )))) (VP (VBG ) (NP (NP (DT ) (NN )) (PP (IN ) (NP (JJ ) (NN )))))))