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