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