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