(S (S (BASENP (NNP Dudley)) (VP (VP (VBD went) (PRT (RP on))) (S (VP (TO to) (VP (VB say) (SBAR (IN that) (S (BASENP (NNP BP)) (VP (QT (DQL ``) (VP (ADVP (RB deeply)) (VBP regret)) (DQR '')) (BASENP (DT the) (NN disaster)))))))))) (PERIOD .))