most opaque , self-indulgent and 
(ROOT (ADJP (ADJP (RBS most) (JJ opaque)) (, ,) (ADJP (NN self) (HYPH -) (JJ indulgent)) (CC and)))
(ROOT (ADJP (ADJP (RBS ) (JJ )) (, ) (ADJP (NN ) (HYPH ) (JJ )) (CC )))