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