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