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