[ capword sp num ] sp capword sp capword . sp capword - othword sp othword sp othword sp capword sp othword capword . sp capword sp capword sp capword sp & sp capword sp capword , sp othword , sp capword capword sp capword sp capword sp caplet - othword , sp upword - upword num , sp othword sp capword sp upword : num , sp capword sp num - capword sp num sp year . sp capword sp othword .