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