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