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