alternates between deadpan comedy and heartbreaking loneliness and is n't afraid to provoke introspection in both its characters and its audience . 
(ROOT (S (VP (VBZ alternates) (PP (IN between) (NP (NP (JJ deadpan) (NN comedy)) (CC and) (NP (JJ heartbreaking) (NN loneliness))))) (CC and) (VP (VBZ is) (RB n't) (ADJP (JJ afraid) (S (VP (TO to) (VP (VB provoke) (NP (NN introspection)) (PP (IN in) (NP (CC both) (NP (PRP$ its) (NNS characters)) (CC and) (NP (PRP$ its) (NN audience))))))))) (. .)))
(ROOT (S (VP (VBZ ) (PP (IN ) (NP (NP (JJ ) (NN )) (CC ) (NP (JJ ) (NN ))))) (CC ) (VP (VBZ ) (RB ) (ADJP (JJ ) (S (VP (TO ) (VP (VB ) (NP (NN )) (PP (IN ) (NP (CC ) (NP (PRP$ ) (NNS )) (CC ) (NP (PRP$ ) (NN ))))))))) (. )))