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