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