voted to repeal a law
... that in 2009, residents of Maine voted to repeal a law that would have legalized same-sex marriage?
... that in 2009, residents of Maine <b id="mwAV8"><a href="./2009_Maine_Question_1" id="mwAWA" rel="mw:WikiLink" title="2009 Maine Question 1">voted to repeal a law</a></b> that would have legalized same-sex marriage?