Greece, Thessalia Sterea Ellada, Greece
Santa Ana, San José, Costa Rica
Bern, Canton of Bern, Switzerland
coimbra, Portugal
Sankt Gallen, St. Gallen, Switzerland
Amarante, Porto, Portugal
Bristol, England, United Kingdom
Livani, Latgale, Latvia
Varna, Bulgaria, Bulgaria
Amsterdam, Amsterdam, Netherlands
Berlin, Berlin, Germany