(S (BASENP (DT The) (NN conference)) (VP (VP (VP (VBZ unites) (NP (BASENP (NNS people)) (PP (IN from) (QTL (DQL ``) (NP (BASENP (NN government) (NNS agencies)) (CC and) (BASENP (JJ global) (NNS corporations))))))) (PP (IN with) (NP (BASENP (DT the) (NN underground) (POS 's)) (BASENP (ADJP (RBS most) (JJ respected)) (NNS hackers))))) (QTR (PERIOD .) (DQR ''))))