the master of disguise may have made a great saturday night live sketch , but a great movie it is not . 
(ROOT (S (S (NP (NP (DT the) (NN master)) (PP (IN of) (NP (NN disguise)))) (VP (MD may) (VP (VB have) (VP (VBN made) (NP (DT a) (JJ great) (NML (NNP saturday) (NN night)) (JJ live) (NN sketch)))))) (, ,) (CC but) (S (NP (DT a) (JJ great) (NN movie)) (NP (PRP it)) (VP (VBZ is) (RB not))) (. .)))
(ROOT (S (S (NP (NP (DT ) (NN )) (PP (IN ) (NP (NN )))) (VP (MD ) (VP (VB ) (VP (VBN ) (NP (DT ) (JJ ) (NML (NNP ) (NN )) (JJ ) (NN )))))) (, ) (CC ) (S (NP (DT ) (JJ ) (NN )) (NP (PRP )) (VP (VBZ ) (RB ))) (. )))