United States, United Kingdom and Soviet Union.
The United States, The Soviet Union, The United Kingdom and France.
United Kingdom (or England), United States, and the Soviet Union.
The United States and the Soviet Union. And the United kingdom.
United States, Canada, United Kingdom, Soviet Union.
United States, United Kingdom, Soviet Union
The United Kingdom and its empire, The United States and the Union of Soviet Socialist Republics (Soviet Union)
United kingdom, China, United States, France, Soviet Union...
United States, United Kingdom, and Soviet Union
United States, United Kingdom, and Soviet Union
The United States, the United Kingdom, the Soviet Union, France and China.
There are no states in the United Kingdom.