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