low-brow humor , gratuitous violence and 
(ROOT (NP (NP (NML (JJ low) (HYPH -) (NN brow)) (NN humor)) (, ,) (NP (JJ gratuitous) (NN violence)) (CC and)))
(ROOT (NP (NP (NML (JJ ) (HYPH ) (NN )) (NN )) (, ) (NP (JJ ) (NN )) (CC )))