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