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