nokogiri remove everything before and after html class

[grfamous]

I've used Nokogiri to download and save the page source as a .txt file, however there's only a fraction of the page that I need - it's contained within this class, like the following:\[code\]<td class="left"><a href="http://stackoverflow.com/questions/15598682/hiscorepersonal.ws?user1=xMorgan">xMorgan</a><br><a href="http://stackoverflow.com/questions/15598682/hiscorepersonal.ws?user1=unik4kosova">unik4kosova</a><br><a href="http://stackoverflow.com/questions/15598682/hiscorepersonal.ws?user1=MiscDemeanor">MiscDemeanor</a><br></td>\[/code\]However, from what I understand there's no simple way of doing this because it's not contained within an element. Is this still possible?Thanks.