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