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