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