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