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