only masochistic moviegoers need apply . 
(ROOT (S (NP (RB only) (JJ masochistic) (NNS moviegoers)) (VP (VBP need) (S (VP (VB apply)))) (. .)))
(ROOT (S (NP (RB ) (JJ ) (NNS )) (VP (VBP ) (S (VP (VB )))) (. )))