Singapore is a prosperous city state.

He is working as a member of the gendarmerie.

Japan is a constitutional state, and all people are equal under the law.

He has a strong belief in nationalism.

He was terrified of living in a police state.

He is recognized as the head of state of that country.

I wore a hanbok and experienced Korean culture.

I am interested in historical southern Korea.

Recently, I've been hooked on Korean dramas.

Cultural exchange between China and Korea is very important.