(S (BASENP (PRP He)) (VP (VBD added) (COMMA ,) (QT (DQL ``) (QTC (S (CC But) (S (BASENP (PRP we)) (VP (VP (VBP are) (VP (VBN determined))) (CC and) (VP (VBP are) (ADJP (JJ willing) (S (VP (TO to) (VP (VP (VB play) (BASENP (PRPD our) (JJ full) (NN part))) (PP (IN in) (S (VP (VBG ensuring) (SBAR (IN that) (S (NP (BASENP (NN tragedy)) (PP (IN of) (BASENP (DT the) (JJ last) (NN 40) (NNS years)))) (VP (MD will) (VP (ADVP (RB never)) (VP (VB happen) (ADVP (RB again)))))))))))))))))) (PERIOD .)) (DQR ''))))