empty , fetishistic violence in which murder is casual and fun 
(ROOT (NP (NP (ADJP (JJ empty) (, ,) (JJ fetishistic)) (NN violence)) (SBAR (WHPP (IN in) (WHNP (WDT which))) (S (NP (NN murder)) (VP (VBZ is) (ADJP (JJ casual) (CC and) (JJ fun)))))))
(ROOT (NP (NP (ADJP (JJ ) (, ) (JJ )) (NN )) (SBAR (WHPP (IN ) (WHNP (WDT ))) (S (NP (NN )) (VP (VBZ ) (ADJP (JJ ) (CC ) (JJ )))))))