there was the same character string in both 'bunchofstuff' and 'onlypartofstuff', so i used a rewrite rule where, if, say 'stuff' was in the url, nothing was done, otherwise, forward to the 'https://abc.123.whatever/bunchofstuff' url. one caveat is: if someone typed in the full url for 'bunchofstuff' or 'onlypartofstuff', the rule doesn't check for 'https' ... but, i don't think anyone would type in one of those longer url's by hand (they'd use a link w/ 'https' in it). but the main abc.123.whatever will forward.