(S (S (ADVP (RB However)) (COMMA ,) (S (PP (IN despite) (NP (BASENP (DT the) (NN apology)) (PP (IN by) (BASENP (NNP Robertson))))) (COMMA ,) (S (BASENP (PRP it)) (VP (VP (VBZ was) (ADJP (JJ doubtful))) (SBAR (IN that) (S (BASENP (PRP he)) (VP (MD would) (VP (VB be) (VP (VBN brought) (ADVP (RB back) (PP (IN into) (BASENP (DT the) (NN plan))))))))))))) (PERIOD .))