show-stoppingly hilarious , but scathingly witty 
(ROOT (VP (VB show) (HYPH -) (ADJP (ADJP (RB stoppingly) (JJ hilarious)) (, ,) (CC but) (ADJP (RB scathingly) (JJ witty)))))
(ROOT (VP (VB ) (HYPH ) (ADJP (ADJP (RB ) (JJ )) (, ) (CC ) (ADJP (RB ) (JJ )))))