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