which country has leaders teodoro nguema obiang mangue and teodoro obiang nguema mbasogo ?
SELECT DISTINCT var_uri where brack_open var_uri dbo_leader dbr_Teodoro_Nguema_Obiang_Mangue sep_dot var_uri dbo_leader dbr_Teodoro_Obiang_Nguema_Mbasogo sep_dot var_uri a dbo_Country brack_close