(QT (DQL ``) (QTC (S (BASENP (PRP We)) (VP (VBP need) (S (VP (TO to) (VP (VP (VB do) (BASENP (PRPD our) (NN utmost))) (S (VP (TO to) (VP (VP (VB deter) (BASENP (JJ such) (NN behavior))) (PP (IN in) (BASENP (DT the) (NN future))))))))))) (PERIOD .)) (DQR ''))