a chilly , remote , emotionally distant piece ... so dull 
(ROOT (FRAG (NP (DT a) (JJ chilly) (, ,) (JJ remote) (, ,) (ADJP (RB emotionally) (JJ distant)) (NN piece)) (, ...) (ADJP (RB so) (JJ dull))))
(ROOT (FRAG (NP (DT ) (JJ ) (, ) (JJ ) (, ) (ADJP (RB ) (JJ )) (NN )) (, ) (ADJP (RB ) (JJ ))))