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