(S (S (BASENP (NNP Mr) (NNP Downer)) (VP (VBD denied) (NP (NP (BASENP (NNS claims)) (VP (VBN made) (PP (IN by) (BASENP (JJ former) (NNP AWB) (NN executive) (NNP Andrew) (NNP Lindberg))))) (SBAR (IN that) (S (BASENP (PRP he)) (VP (VBD had) (VP (VBN been) (VP (VBN told) (PP (IN about) (NP (BASENP (DT the) (NN possibility)) (SBAR (IN that) (S (BASENP (NNS money)) (VP (MD may) (VP (VB have) (VP (VBN been) (VP (VP (VBN paid) (PP (TO to) (BASENP (NNP Iraq)))) (PP (IN by) (BASENP (NNP Alia))))))))))))))))))) (PERIOD .))