perry 's good and his is an interesting character , 
(ROOT (S (S (NP (NNP perry)) (VP (VBZ 's) (ADJP (JJ good)))) (CC and) (S (NP (PRP his)) (VP (VBZ is) (NP (DT an) (JJ interesting) (NN character)))) (, ,)))
(ROOT (S (S (NP (NNP )) (VP (VBZ ) (ADJP (JJ )))) (CC ) (S (NP (PRP )) (VP (VBZ ) (NP (DT ) (JJ ) (NN )))) (, )))