Mannheim, Baden-Wuerttemberg, Germany
Imun 1(il)-dong, Seoul, Korea (Republic of)
Duisburg, Nordrhein-Westfalen, Germany
Cheongju, Chungcheongbuk-do, Korea, Republic of
Daejeon, Korea, Republic of
Mokpo-si, Jeollanam-do, Korea (Republic of)
Jeonju-si, Jeollabuk-do, Korea (Republic of)
