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