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