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