It is notable that the Chechen and Ingush systems, as well as the system later adopted from them by some Eastern Circassian tribes, resembles the typical Western democratic republic. It has a central government with a legislative body (the Mexk-Kel), a body resemblant of an executive branch (the Council of Tukhum) as well as a judicial branch (the other councils). The adat and other bodies have served as the constitution. The members of all three of the main national councils of the nation were elected, producing an indigenous democracy of the Nakh peoples.