a baffling subplot involving smuggling drugs inside danish cows falls flat , and if you 're going to alter the bard 's ending , you 'd better have a good alternative . 
(ROOT (S (S (NP (NP (DT a) (JJ baffling) (NN subplot)) (VP (VBG involving) (S (VP (NN smuggling) (NP (NNS drugs)) (PP (IN inside) (NP (JJ danish) (NNS cows))))))) (VP (VBZ falls) (ADJP (JJ flat)))) (, ,) (CC and) (S (SBAR (IN if) (S (NP (PRP you)) (VP (VBP 're) (VP (VBG going) (S (VP (TO to) (VP (VB alter) (NP (NP (DT the) (NN bard) (POS 's)) (NN ending))))))))) (, ,) (NP (PRP you)) (VP (MD 'd) (ADVP (RBR better)) (VP (VB have) (NP (DT a) (JJ good) (NN alternative))))) (. .)))
(ROOT (S (S (NP (NP (DT ) (JJ ) (NN )) (VP (VBG ) (S (VP (NN ) (NP (NNS )) (PP (IN ) (NP (JJ ) (NNS ))))))) (VP (VBZ ) (ADJP (JJ )))) (, ) (CC ) (S (SBAR (IN ) (S (NP (PRP )) (VP (VBP ) (VP (VBG ) (S (VP (TO ) (VP (VB ) (NP (NP (DT ) (NN ) (POS )) (NN ))))))))) (, ) (NP (PRP )) (VP (MD ) (ADVP (RBR )) (VP (VB ) (NP (DT ) (JJ ) (NN ))))) (. )))