Events
City: Bogota or Heidelberg or Gent (Sint-Denijs-Westrem) or Ghent (Sint-Denijs-Westrem) or Hinxton
and Node: Germany or United Kingdom
City: Bogota or Heidelberg or Gent (Sint-Denijs-Westrem) or Ghent (Sint-Denijs-Westrem) or Hinxton
and Node: Germany or United Kingdom