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