the cast , collectively a successful example of the lovable-loser protagonist , shows deft comic timing . 
(ROOT (S (NP (NP (DT the) (NN cast)) (, ,) (NP (ADVP (RB collectively)) (NP (NP (DT a) (JJ successful) (NN example)) (PP (IN of) (NP (DT the) (NML (JJ lovable) (HYPH -) (NN loser)) (NN protagonist))))) (, ,)) (VP (VBZ shows) (NP (JJ deft) (NN comic) (NN timing))) (. .)))
(ROOT (S (NP (NP (DT ) (NN )) (, ) (NP (ADVP (RB )) (NP (NP (DT ) (JJ ) (NN )) (PP (IN ) (NP (DT ) (NML (JJ ) (HYPH ) (NN )) (NN ))))) (, )) (VP (VBZ ) (NP (JJ ) (NN ) (NN ))) (. )))