(S (S (SBAR (WHADVP (WRB When)) (S (VP (VBN questioned) (PP (IN about) (NP (NP (NP (BASENP (DT a) (NN cable)) (VP (VBN sent) (PP (TO to) (NP (BASENP (DT the) (NN department)) (PP (IN of) (BASENP (NN trade))))))) (VP (VBG containing) (NP (NP (BASENP (NNS concerns)) (VP (VBN raised) (PP (IN by) (BASENP (DT the) (NNP UN))))) (PP (IN about) (NP (NP (BASENP (NNP AWB) (POS 's)) (NNS dealings)) (PP (IN in) (BASENP (NNP Iraq)))))))) (ADJP (JJ dated) (NP (BASENP (NNP January) (NN 13)) (COMMA ,) (BASENP (NN 2000))))))))) (COMMA ,) (S (BASENP (NNP Mr) (NNP Vaile)) (VP (VBD said) (SBAR (IN that) (S (BASENP (PRP he)) (VP (VBD was) (VP (VP (VBN briefed) (PP (IN in) (BASENP (DT a) (JJ general) (NN sense)))) (PP (IN on) (NP (BASENP (DT the) (NNS issues)) (VP (VBN raised))))))))))) (PERIOD .))