[ capword ( year ) ] sp capword , sp caplet . sp ( year ) . sp capword sp othword sp othword sp othword sp othword sp othword sp othword . sp capword . capword . sp upword - num - num sp ; sp upword - num - year , sp capword sp capword , sp capword , sp capword , sp upword num upword , sp upword . sp upword sp othword : / / othword . othword . othword . othword / othword / othword / othword / num / othword : othword . othword . othword . othword othword - othword - num - year . othword / othword - othword - othword - othword . othword .