remains a loosely tied series of vignettes which only prove that ` zany ' does n't necessarily mean ` funny . ' 
(ROOT (S (VP (VBZ remains) (NP (NP (NP (DT a) (ADJP (RB loosely) (VBN tied)) (NN series)) (PP (IN of) (NP (NNS vignettes)))) (SBAR (WHNP (WDT which)) (S (ADVP (RB only)) (VP (VBP prove) (SBAR (IN that) (S (`` `) (ADJP (NN zany)) ('' ') (VP (VBZ does) (RB n't) (ADVP (RB necessarily)) (VP (VB mean) (ADJP (`` `) (JJ funny))))))))))) (. .) ('' ')))
(ROOT (S (VP (VBZ ) (NP (NP (NP (DT ) (ADJP (RB ) (VBN )) (NN )) (PP (IN ) (NP (NNS )))) (SBAR (WHNP (WDT )) (S (ADVP (RB )) (VP (VBP ) (SBAR (IN ) (S (`` ) (ADJP (NN )) ('' ) (VP (VBZ ) (RB ) (ADVP (RB )) (VP (VB ) (ADJP (`` ) (JJ ))))))))))) (. ) ('' )))