Brittany — gaul borders (2): Aquitaine, NormandyBrittanyNormandy — gaul borders (4): Alsace, Aquitaine, Brittany, BurgundyNormandyAquitaine — gaul borders (4): Brittany, Burgundy, Normandy, ProvenceAquitaineBurgundy — gaul borders (5): Alsace, Aquitaine, Normandy, Provence, SwitzerlandBurgundyProvence — gaul borders (2): Aquitaine, BurgundyProvenceAlsace — gaul borders (4): Bavaria, Burgundy, Normandy, SwitzerlandAlsaceIceland — nordics borders (1): NorwayIcelandNorway — nordics borders (3): Finland, Sweden, IcelandNorwaySweden — nordics borders (4): Finland, Norway, Jutland, EstoniaSwedenFinland — nordics borders (2): Norway, SwedenFinlandJutland — nordics borders (1): SwedenJutlandSaxony — central_europe borders (2): Bavaria, PolandSaxonyBavaria — central_europe borders (4): Alsace, Austria, Saxony, SwitzerlandBavariaBohemia — central_europe borders (3): Austria, Poland, SlovakiaBohemiaSlovakia — central_europe borders (5): Austria, Bohemia, Hungary, Poland, Western UkraineSlovakiaAustria — central_europe borders (4): Bavaria, Bohemia, Hungary, SlovakiaAustriaSwitzerland — central_europe borders (3): Alsace, Bavaria, BurgundySwitzerlandHungary — carpathia borders (4): Austria, Romania, Slovakia, Western UkraineHungaryPoland — carpathia borders (7): Belarus, Bohemia, Kaliningrad, Lithuania, Saxony, Slovakia, Western UkrainePolandRomania — carpathia borders (4): Bulgaria, Hungary, Moldova, Western UkraineRomaniaMoldova — carpathia borders (2): Romania, Western UkraineMoldovaBulgaria — carpathia borders (1): RomaniaBulgariaWestern Ukraine — carpathia borders (6): Belarus, Hungary, Moldova, Poland, Romania, SlovakiaWestern UkraineKaliningrad — baltic borders (2): Lithuania, PolandKaliningradLithuania — baltic borders (4): Belarus, Kaliningrad, Latvia, PolandLithuaniaLatvia — baltic borders (3): Belarus, Estonia, LithuaniaLatviaEstonia — baltic borders (2): Latvia, SwedenEstoniaBelarus — baltic borders (4): Latvia, Lithuania, Poland, Western UkraineBelarus