(QT (DQL ``) (QTC (S (PP (IN Because) (PP (IN of) (BASENP (DT this) (NN issue)))) (COMMA ,) (S (BASENP (PRP we)) (VP (ADVP (RB cautiously)) (VP (VP (VBD chose) (NP (BASENP (DT some) (NNS roads)) (SBAR (S (VP (TO to) (VP (VB do) (BASENP (JJ several) (NNS attacks)))))))) (S (VP (TO to) (VP (VP (VB keep) (BASENP (DT the) (NN leading))) (PP (TO to) (BASENP (DT the) (NN end)))))))))) (PERIOD .)) (DQR ''))