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