I want to go to the Hellenic Republic.

Kunakoku is an ancient place name in Japan.

What modern prefecture does the ancient Japanese place name 'Wanokuni' correspond to?

Kunihide Kunitachi is my best friend.

I have been to the Republic of Vietnam.

The system of provinces was a part of the ancient political system in Japan.

UNESCO is an international organization that promotes the development of education, science, and culture around the world.

The United Nations Security Council plays a crucial role in maintaining world peace and security.

My friend is working in the United Arab Emirates.

The German Democratic Republic was once a socialist country.