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