(S (S (S (BASENP (DT This)) (VP (VBZ has) (VP (VBN prompted) (S (NP (BASENP (NNS supporters)) (PP (IN of) (BASENP (JJ same-sex) (NN marriage)))) (VP (TO to) (VP (VB urge) (SBAR (IN that) (S (BASENP (DT a) (NN vote)) (VP (VB be) (VP (VBN held) (ADVP (ADVP (RB as) (RB soon)) (PP (IN as) (ADJP (JJ possible)))))))))))))) (SBAR (IN while) (S (NP (BASENP (NNS opponents)) (PP (IN of) (BASENP (NN gay) (NN marriage)))) (VP (VBP have) (VP (VBN been) (VP (VP (VP (VBG urging) (BASENP (DT the) (NN government))) (S (VP (TO to) (VP (VP (VB delay) (BASENP (DT the) (NN vote))) (PP (IN until) (NP (BASENP (DT the) (JJ next) (NN election)) (PRN (COMMA ,) (VP (VBN expected) (ADVP (ADVP (RB early)) (PP (IN in) (BASENP (NN 2007))))) (COMMA ,)))))))) (PP (IN in) (NP (BASENP (NNS hopes)) (PP (IN of) (NP (BASENP (DT the) (NN election)) (PP (IN of) (NP (BASENP (DT a) (JJ Conservative) (NN majority)) (SBAR (WHNP (WDT that)) (S (VP (MD would) (VP (VB repeal) (BASENP (DT the) (NN act)))))))))))))))))) (PERIOD .))