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