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