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