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