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