an atrociously , mind-numbingly , indescribably bad movie 
(ROOT (NP (DT an) (ADJP (ADVP (RB atrociously)) (, ,) (NN mind) (HYPH -) (RB numbingly)) (, ,) (ADJP (RB indescribably) (JJ bad)) (NN movie)))
(ROOT (NP (DT ) (ADJP (ADVP (RB )) (, ) (NN ) (HYPH ) (RB )) (, ) (ADJP (RB ) (JJ )) (NN )))