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