(S (S (NP (QT (DQL ``) (NP (BASENP (DT An) (NN Extempore)) (PP (IN Upon) (BASENP (DT a) (NN Faggot)))) (DQR '')) (PRN (COMMA ,) (VP (VBN discovered) (PP (IN in) (NP (BASENP (DT an) (JJ 18th-century) (NN anthology)) (PP (IN of) (BASENP (NN poetry)))))) (COMMA ,))) (VP (VP (VP (VP (VBZ is) (RB not)) (VP (VP (VBN thought) (PP (IN by) (BASENP (JJ modern) (NNS scholars)))) (S (VP (TO to) (VP (VB be) (PP (IN by) (BASENP (NNP Milton)))))))) (PRN (COMMA ,) (ADVP (RB however)) (COMMA ,))) (CC and) (VP (MD may) (VP (ADVP (IN in) (NN fact)) (VP (VB have) (VP (VBN been) (VP (VP (VBN written) (PP (IN by) (NP (BASENP (NN one)) (PP (IN of) (BASENP (PRPD his) (NNS rivals)))))) (PP (IN in) (NP (BASENP (DT an) (NN attempt)) (SBAR (S (VP (TO to) (VP (VB disgrace) (BASENP (PRP him))))))))))))))) (PERIOD .))