It is the text of a treaty, convention, law, decree, regulation, judicial decision, or other official enactment. (Law 9610/1998, art. 8)
It is a work whose authors' rights belong to the Brazilian government (federal, state, or municipal), for which the economic rights shall be protected for a period of 70 years from the first of January of the year following that of their disclosure or that of the author's demise, whichever is later. ([2])
Ragiv at keninükon nünis pluik, luveratiko se käm u numatüköm me kel päjafon. If ragiv at ya pevotükon e no plu leigon ko rigädastad okik, mögos, das pats anik is palisedöls no plu bepenons ragivi in stad anuik.