[('Age', 'MaritalStatus'), ('Workclass', 'Occupation'), ('Education', 'Occupation'), ('Education', 'MaritalStatus'), ('Education', 'Income'), ('Education', 'Relationship'), ('Education', 'Workclass'), ('MaritalStatus', 'Relationship'), ('MaritalStatus', 'Occupation'), ('MaritalStatus', 'Income'), ('Race', 'NativeCountry'), ('Sex', 'Relationship'), ('Sex', 'MaritalStatus'), ('Sex', 'Occupation'), ('NativeCountry', 'Education'), ('NativeCountry', 'Occupation'), ('NativeCountry', 'MaritalStatus'), ('NativeCountry', 'Relationship')]