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