whose teeth are a little too big for her mouth 
(ROOT (S (NP (WP$ whose) (NNS teeth)) (VP (VBP are) (ADJP (NP (DT a) (JJ little)) (RB too) (JJ big) (PP (IN for) (NP (PRP$ her) (NN mouth)))))))
(ROOT (S (NP (WP$ ) (NNS )) (VP (VBP ) (ADJP (NP (DT ) (JJ )) (RB ) (JJ ) (PP (IN ) (NP (PRP$ ) (NN )))))))