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