a funny ( sometimes hilarious ) comedy 
(ROOT (NP (DT a) (ADJP (JJ funny) (-LRB- -LRB-) (ADJP (RB sometimes) (JJ hilarious)) (-RRB- -RRB-)) (NN comedy)))
(ROOT (NP (DT ) (ADJP (JJ ) (-LRB- ) (ADJP (RB ) (JJ )) (-RRB- )) (NN )))