def _make_answer_table(self, server_id: str, survey_id: str) -> str:
        server = self.bot.get_server(server_id)
        answers = sorted(self.surveys[server_id][survey_id]["answers"].items())
        rows = list(zip_longest(
            *[[server.get_member(y).display_name for y in x[1]
               if server.get_member(y) is not None] for x in answers]))
        headers = [x[0] for x in answers]
        return tabulate(rows, headers, tablefmt="orgtbl")