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