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