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