(S (S (BASENP (NNP Obama)) (VP (VP (VP (VBD won) (NP (BASENP (QP (RB nearly) (NN 30)) (NN %)) (NNS more))) (PP (IN over) (BASENP (NN opponent) (NNP Hillary) (NNP Clinton)))) (PP (IN in) (BASENP (DT the) (NNP Nebraska) (NNS caucuses))))) (PERIOD .))