[ capword sp & sp capword ( year ) ] sp capword , sp caplet . sp & sp capword , sp caplet . sp caplet . sp ( year ) . sp capword sp othword sp othword sp othword sp smallet sp othword sp othword sp othword smallet sp othword sp othword sp othword sp othword sp othword sp othword sp othword sp othword sp othword . sp upword sp othword : / / othword . othword . othword / num . num / num .