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