[ year ] sp capword sp caplet , sp capword sp caplet . sp capword sp othword sp othword sp othword sp othword sp othword - othword sp othword othword . sp capword : sp capword sp caplet , sp othword . sp upword sp capword sp capword sp capword sp year . sp othword . sp num . sp capword : upword sp capword sp capword ; sp year . sp smallet . sp num - num .