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