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