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