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