a derivative collection of horror and sci-fi cliches . 
(ROOT (NP (NP (DT a) (JJ derivative) (NN collection)) (PP (IN of) (NP (NML (NML (NN horror)) (CC and) (NML (NN sci-) (NN fi))) (NNS cliches))) (. .)))
(ROOT (NP (NP (DT ) (JJ ) (NN )) (PP (IN ) (NP (NML (NML (NN )) (CC ) (NML (NN ) (NN ))) (NNS ))) (. )))