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