(S (S (BASENP (ADJP (NN Security) (JJ related)) (NNS issues)) (VP (VBD were) (NP (NP (BASENP (DT a) (NN commitment)) (PP (TO to) (S (VP (VP (VBG rooting) (PRT (RP out))) (BASENP (NN terrorism)))))) (CC and) (NP (BASENP (DT a) (NN recognition)) (PP (IN of) (S (BASENP (DT the) (NN danger)) (SBAR (S (NP (BASENP (NN proliferation)) (PP (IN of) (NP (BASENP (NNS weapons)) (PP (IN of) (BASENP (JJ mass) (NN destruction)))))) (VP (VBZ poses) (PP (TO to) (BASENP (DT the) (NN region)))))))))))) (PERIOD .))