Ключевые слова: africa, algeria, angola, arabian, bahrain, benin, botswana, burkina, cameroon, chad, coast, congo, correct, correctly, country, emirates, ethiopia, ghana, iraq, ivory, jordan, kenya, kuwait, lebanon, madagascar, mali, morocco, national, niger, nigeria, old, palestine, proportion, proportional, qatar, saudi, senegal, sign, somalia, south, sudan, syria, tanzania, tunisia, turkey, yemen,