(S (S (BASENP (NNP Clinton)) (VP (VP (VBZ tops) (NP (BASENP (DT every) (JJ national) (NN poll)) (PP (IN of) (BASENP (JJ likely) (JJ Democratic) (NNS candidates))))) (CC and) (VP (VBD had) (VP (VBN tried) (S (VP (TO to) (VP (VP (VP (VB keep) (ADJP (JJ private))) (NP (BASENP (NN many)) (PP (IN of) (BASENP (PRPD her) (NNS overtures))))) (PP (TO to) (NP (BASENP (NNS supporters)) (CC and) (BASENP (JJ new) (NN staff))))))))))) (PERIOD .))