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