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