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