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