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