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