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