[ num ] sp num othword sp upword sp capword sp capword sp othword sp capword sp othword sp capword sp capword sp ( upword sp year ) , sp capword othword sp num - num , sp year , sp capword , sp capword , sp upword , sp capword sp num . sp — sp upword sp capword sp capword , sp year . sp — sp capword sp othword othword : / / othword . othword . othword / othword / othword . othword othword num .