'With a list of alternate files, I create new fuzzable requests
:param base_url: http://host.tld/some/dir/
:param alternates: [\'backup.old\', \'backup.asp\']
:return: A list of fuzzable requests.'

def _create_new_fuzzable_requests(self, base_url, alternates):

    for alternate in alternates:
        full_url = base_url.url_join(alternate)
        response = self._uri_opener.GET(full_url)
        if (not is_404(response)):
            (yield FuzzableRequest(full_url))
