(QTR (QTC (S (S (BASENP (PRP We)) (VP (VP (MD should) (RB not)) (VP (VB be) (VP (VBN seduced) (S (VP (TO to) (VP (VP (VB buy) (BASENP (DT this) (NN instrument))) (S (VP (TO to) (VP (VB train) (BASENP (NNS surgeons)))))))))))) (SBAR (IN if) (S (BASENP (PRP they)) (VP (VP (VBP are) (RB not)) (ADJP (JJ able) (S (VP (TO to) (VP (VP (VB do) (BASENP (DT the) (JJ primary) (NNS operations))) (BASENP (PRP themselves)))))))))) (PERIOD .)) (DQR ''))