the output pattern (e.g. <code>{title:.*}</code> can be referenced using <code>{title}</code>) but
        they must not start with digits.
        Brackets ("{}") may not be used in regexes.
      </li>
      <li>
        The following meta groups are available: <code>{season:0}</code>, <code>{season:00}</code>, <code>{episode:0}</code>, <code>{episode:00}</code> (with and without leading zeroes, respectively). The data will be taken from the search
          request's or title's metadata. If it's not avai