[ capword sp othword sp othword . ( year ) capword , sp capword sp & sp capword ] sp capword , sp caplet . , sp capword , sp caplet . sp & sp capword , sp caplet . caplet . sp ( year ) sp upword othword sp upword : sp smallet sp othword sp othword sp othword sp othword sp othword sp othword sp othword sp othword sp othword sp othword sp othword othword sp othword sp othword sp othword . sp capword sp capword sp capword sp othword sp capword sp capword sp capword - sp upword - year , sp othword . sp num – num , sp capword sp capword , sp capword , sp upword .