Hanoi, Hanoi, Viet Nam
Abudhabi, Abudhabi, United Arab Emirates
Istanbul
Andong, Gyeongsangbuk-do, Korea (Republic of)
Singapore, Singapore
Berlin, Berlin, Germany
London, England, United Kingdom of Great Britain and Northern Ireland
Derry city, Northern Ireland, United Kingdom of Great Britain and Northern Ireland
Busan, Korea, Republic of
