This used car is very cheap.

He is an old acquaintance.

He is always irritated because everything is annoying to him.

Kujō Yoshitsune, the former Prime Minister and Regent of the Go-Kyogoku, played an important role in Japanese history.

He always keeps in mind the phrase 'If one learns without thinking, it is a waste.'

The Democratic People's Republic of Korea is a country located in East Asia.

The Soviet Socialist Republics Union was a country that once existed.

The Czechoslovak Socialist Republic was once an existing country.

The People's Socialist Republic of Albania was once an existing country.

The Democratic Socialist Republic of Sri Lanka is located in South Asia.