(S (S (ADVP (RB However)) (COMMA ,) (S (BASENP (NNP Tancredo)) (VP (VBD emphasized) (SBAR (IN that) (S (BASENP (PRP he)) (VP (VBD was) (VP (VP (VBG speaking) (ADVP (RB hypothetically))) (CC and) (VP (ADVP (RB not)) (VP (ADVP (RB necessarily)) (VP (VBG suggesting) (BASENP (NN policy)))))))))))) (PERIOD .))