finds its tone and several scenes run 
(ROOT (S (S (VP (VBZ finds) (NP (PRP$ its) (NN tone)))) (CC and) (S (NP (JJ several) (NNS scenes)) (VP (VBN run)))))
(ROOT (S (S (VP (VBZ ) (NP (PRP$ ) (NN )))) (CC ) (S (NP (JJ ) (NNS )) (VP (VBN )))))