otherwise appalling , and downright creepy , 
(ROOT (ADJP (ADJP (RB otherwise) (JJ appalling)) (, ,) (CC and) (ADJP (RB downright) (JJ creepy)) (, ,)))
(ROOT (ADJP (ADJP (RB ) (JJ )) (, ) (CC ) (ADJP (RB ) (JJ )) (, )))