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