(S (S (BASENP (DT This)) (VP (VBZ follows) (NP (NP (BASENP (DT a) (NN leak)) (BASENP (JJ last) (NN week))) (PP (IN of) (NP (BASENP (NNP Cabinet) (NNS papers)) (SBAR (WHNP (WDT that)) (S (VP (VBP demand) (QT (DQL ``) (NP (BASENP (DT a) (JJ significant) (NN reduction)) (PP (IN in) (NP (NP (DT the) (BASENP (NN number) (CC and) (NN intensity))) (PP (IN of) (NP (BASENP (DT the) (JJ regional) (NNS conflicts)) (SBAR (WHNP (WDT that)) (S (VP (VBP fuel) (BASENP (NN terror) (NN activity)))))))))) (DQR '')))))))))) (PERIOD .))