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