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