( hayek ) throws herself into this dream hispanic role with a teeth-clenching gusto 
(ROOT (S (-LRB- -LRB-) (NP (NNP hayek)) (-RRB- -RRB-) (VP (VBZ throws) (NP (PRP herself)) (PP (IN into) (NP (DT this) (NN dream) (JJ hispanic) (NN role))) (PP (IN with) (NP (DT a) (ADJP (NN teeth) (HYPH -) (NN clenching)) (NN gusto))))))
(ROOT (S (-LRB- ) (NP (NNP )) (-RRB- ) (VP (VBZ ) (NP (PRP )) (PP (IN ) (NP (DT ) (NN ) (JJ ) (NN ))) (PP (IN ) (NP (DT ) (ADJP (NN ) (HYPH ) (NN )) (NN ))))))