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