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