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