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