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