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