(S (PP (IN On) (S (VP (VBG raising) (NP (BASENP (DT the) (NNS remains)) (PP (IN of) (BASENP (DT the) (NN plane))))))) (S (BASENP (NNP Troadec)) (VP (VBD said) (COLON :) (QT (DQL ``) (QTC (S (S (BASENP (PRP We)) (VP (VBP want) (S (VP (TO to) (VP (VB know) (SBAR (WHNP (WP what)) (S (VP (VBD happened) (PP (IN in) (BASENP (DT this) (NN accident))))))))))) (COMMA ,) (SBAR (ADVP (RBS most) (RB particularly)) (SBAR (IN so) (S (BASENP (PRP it)) (VP (ADVP (RB never)) (VP (VBZ happens) (ADVP (RB again)))))))) (PERIOD .)) (DQR '')))))