it 's good-natured and sometimes quite funny 
(ROOT (S (NP (PRP it)) (VP (VBZ 's) (ADJP (ADJP (JJ good) (HYPH -) (JJ natured)) (CC and) (ADJP (RB sometimes) (RB quite) (JJ funny))))))
(ROOT (S (NP (PRP )) (VP (VBZ ) (ADJP (ADJP (JJ ) (HYPH ) (JJ )) (CC ) (ADJP (RB ) (RB ) (JJ ))))))