SELECT CountryName FROM countries EXCEPT SELECT T1.CountryName FROM countries AS T1 JOIN CAR_MAKERS AS T2 ON T1.countryId  =  T2.Country;
What are the name of the countries where there is not a single car maker?
SELECT CountryName FROM countries EXCEPT SELECT T1.CountryName FROM countries AS T1 JOIN CAR_MAKERS AS T2 ON T1.countryId = T2.Country ;
select countryname from countries except select t1 . countryname from countries as t1 join car_makers as t2 on t1 . countryid = t2 . country
What are the name of the countries where there is not a single car maker ?