(SINV (SINV (QT (DQL ``) (QTC (S (BASENP (DT The) (NNP CIA)) (VP (VP (VBD believed) (ADVP (RB then) (CONJP (COMMA ,) (CC and)) (RB now))) (COMMA ,) (SBAR (IN that) (S (BASENP (DT the) (NN program)) (VP (VP (VBD was) (ADJP (JJ useful))) (CC and) (VP (VBD helped) (S (VP (VB save) (BASENP (NNS lives)))))))))) (COMMA ,)) (DQR '')) (SINV (SINV (VP (VBD commented)) (BASENP (DT a) (JJ former) (NNP CIA) (NN official))) (COMMA ,) (S (VP (VBG explaining) (BASENP (DT the) (NNS memos)))))) (PERIOD .))