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