a few pieces of the film buzz and whir ; very little of it actually clicks . 
(ROOT (S (NP (NP (DT a) (JJ few) (NNS pieces)) (PP (IN of) (NP (DT the) (NN film) (NN buzz) (CC and) (NN whir)))) (, ;) (S (NP (NP (ADJP (RB very) (JJ little))) (PP (IN of) (NP (PRP it)))) (ADVP (RB actually)) (VP (VBZ clicks))) (. .)))
(ROOT (S (NP (NP (DT ) (JJ ) (NNS )) (PP (IN ) (NP (DT ) (NN ) (NN ) (CC ) (NN )))) (, ) (S (NP (NP (ADJP (RB ) (JJ ))) (PP (IN ) (NP (PRP )))) (ADVP (RB )) (VP (VBZ ))) (. )))