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