Please help me find the masculine for those countries if you can can you please do feminine???

Hi,
La Belgique,
Le Bénin
Le Burkina Faso
Le Burundi
Le Cameroun
Le Canada
La Centrafrique ( no one says " La République Centrafricaine )
Le Tchad
Les Comores ( no one says "le ou la comores "
Djibouti ( no one says le ou la Djibouti)
La République Dominicaine ( no one say s La Dominique )
DR CONGO : La République Démocratique du Congo. However in pratice every one would say : le Congo Kinshasa or even Congo-K when writting.
La Guinée Equatoriale
La France
Le Gabon
La Guinée
Haïti : as for Djibouti , Haïti does not have "le ou la " .
La Côte d'Ivoire
Le Luxembourg
Madagascar : As for Djibouti and Haïti, no le nor la
Le Mali
Monaco : As for Djibouti and Haïti, no le nor la
Le Niger
La République du Congo : . However in pratice every one would say : Le Congo- Brazzaville or even Congo-B when writting and only there.