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