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