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