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