the movie barely makes sense , with its unbelievable naïveté and arbitrary flashbacks . 
(ROOT (S (NP (DT the) (NN movie)) (ADVP (RB barely)) (VP (VBZ makes) (NP (NN sense)) (, ,) (PP (IN with) (NP (PRP$ its) (NML (NML (JJ unbelievable) (NN naïveté)) (CC and) (NML (JJ arbitrary) (NNS flashbacks)))))) (. .)))
(ROOT (S (NP (DT ) (NN )) (ADVP (RB )) (VP (VBZ ) (NP (NN )) (, ) (PP (IN ) (NP (PRP$ ) (NML (NML (JJ ) (NN )) (CC ) (NML (JJ ) (NNS )))))) (. )))