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