[ capword sp num ] sp capword sp capword sp capword sp & sp capword sp capword sp capword . sp capword capword sp othword sp capword sp capword sp capword sp capword sp capword - othword sp capword capword sp othword sp capword sp capword sp capword . sp capword capword sp othword sp capword sp othword sp capword , sp othword . sp num , sp othword . sp num , sp year .