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