a dumb , fun , curiously adolescent movie this 
(ROOT (NP (NP (DT a) (JJ dumb) (, ,) (JJ fun) (, ,) (ADJP (RB curiously) (JJ adolescent)) (NN movie)) (NP (DT this))))
(ROOT (NP (NP (DT ) (JJ ) (, ) (JJ ) (, ) (ADJP (RB ) (JJ )) (NN )) (NP (DT ))))