unexpected moments of authentically impulsive humor are the hallmark of this bittersweet , uncommonly sincere movie that portrays the frank humanity of ... emotional recovery . 
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(ROOT (S (NP (NP (JJ ) (NNS )) (PP (IN ) (NP (ADJP (RB ) (JJ )) (NN )))) (VP (VBP ) (NP (NP (DT ) (NN )) (PP (IN ) (NP (NP (DT ) (JJ ) (, ) (ADJP (RB ) (JJ )) (NN )) (SBAR (WHNP (WDT )) (S (VP (VBZ ) (NP (NP (DT ) (JJ ) (NN )) (PP (IN ) (, ) (NP (JJ ) (NN ))))))))))) (. )))