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