a crass and insulting homage to great films 
(ROOT (NP (NP (DT a) (ADJP (JJ crass) (CC and) (VBG insulting)) (NN homage)) (PP (IN to) (NP (JJ great) (NNS films)))))
(ROOT (NP (NP (DT ) (ADJP (JJ ) (CC ) (VBG )) (NN )) (PP (IN ) (NP (JJ ) (NNS )))))