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