flails limply between bizarre comedy and pallid horror . 
(ROOT (S (VP (VBZ flails) (ADVP (RB limply)) (PP (IN between) (NP (NP (JJ bizarre) (NN comedy)) (CC and) (NP (JJ pallid) (NN horror))))) (. .)))
(ROOT (S (VP (VBZ ) (ADVP (RB )) (PP (IN ) (NP (NP (JJ ) (NN )) (CC ) (NP (JJ ) (NN ))))) (. )))