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