Bern, Bern, Switzerland
Buenos Aires, Buenos aires, Argentina
Chengdu, Sichuan, China
Tbilisi, Tbilisi, Georgia
Bergen, Hordaland, Norway
Biel/Bienne, Canton of Bern, Switzerland
Corfu, Peloponnisos Dytiki Ellada ke Ionio, Greece
Corrientes, Corrientes Province, Argentina
Zürich, Switzerland
Yazd, Yazd, Iran (Islamic Republic of)
Thun, Switzerland
