you 've seen a movie instead of an endless trailer 
(ROOT (S (NP (PRP you)) (VP (VBP 've) (VP (VBN seen) (NP (NP (DT a) (NN movie)) (PP (RB instead) (IN of) (NP (DT an) (JJ endless) (NN trailer))))))))
(ROOT (S (NP (PRP )) (VP (VBP ) (VP (VBN ) (NP (NP (DT ) (NN )) (PP (RB ) (IN ) (NP (DT ) (JJ ) (NN ))))))))