a heroine as feisty and principled as jane 
(ROOT (NP (NP (DT a) (NN heroine)) (ADJP (ADJP (IN as) (JJ feisty) (CC and) (JJ principled)) (PP (IN as) (NP (NNP jane))))))
(ROOT (NP (NP (DT ) (NN )) (ADJP (ADJP (IN ) (JJ ) (CC ) (JJ )) (PP (IN ) (NP (NNP ))))))