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