illiterate , often inert sci-fi action thriller . 
(ROOT (NP (JJ illiterate) (, ,) (ADJP (RB often) (JJ inert)) (JJ sci-fi) (NN action) (NN thriller) (. .)))
(ROOT (NP (JJ ) (, ) (ADJP (RB ) (JJ )) (JJ ) (NN ) (NN ) (. )))