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