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