while there are times when the film 's reach exceeds its grasp , the production works more often than it does n't . 
(ROOT (S (SBAR (IN while) (S (NP (EX there)) (VP (VBP are) (NP (NP (NNS times)) (SBAR (WHADVP (WRB when)) (S (NP (NP (DT the) (NN film) (POS 's)) (NN reach)) (VP (VBZ exceeds) (NP (PRP$ its) (NN grasp))))))))) (, ,) (NP (DT the) (NN production)) (VP (VBZ works) (ADVP (ADVP (RBR more) (RB often)) (SBAR (IN than) (S (NP (PRP it)) (VP (VBZ does) (RB n't)))))) (. .)))
(ROOT (S (SBAR (IN ) (S (NP (EX )) (VP (VBP ) (NP (NP (NNS )) (SBAR (WHADVP (WRB )) (S (NP (NP (DT ) (NN ) (POS )) (NN )) (VP (VBZ ) (NP (PRP$ ) (NN ))))))))) (, ) (NP (DT ) (NN )) (VP (VBZ ) (ADVP (ADVP (RBR ) (RB )) (SBAR (IN ) (S (NP (PRP )) (VP (VBZ ) (RB )))))) (. )))