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