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