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