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