(S (S (BASENP (ADJP (RB Relatively) (JJ unknown)) (NNP Indiana) (NNP Senator) (NNP Evan) (NNP Bayh)) (VP (VBZ is) (VP (VBG taking) (NP (BASENP (NNS steps)) (SBAR (S (VP (TO to) (VP (VP (VB make) (NP (BASENP (DT a) (NN run)) (PP (IN for) (BASENP (NNP U.S.) (NNP President))))) (PP (IN during) (BASENP (DT the) (NN 2008) (NN election) (NN cycle))))))))))) (PERIOD .))