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