Flanders — low_countries borders (3): Holland, Rhineland, WestphaliaFlandersHolland — low_countries borders (2): Flanders, WestphaliaHollandRhineland — low_countries borders (4): Bavaria, Flanders, Saxony, WestphaliaRhinelandWestphalia — low_countries borders (4): Flanders, Holland, Rhineland, SaxonyWestphaliaSaxony — central_europe borders (4): Bavaria, Poland, Rhineland, WestphaliaSaxonyBavaria — central_europe borders (4): Austria, Rhineland, 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 (1): BavariaSwitzerlandHungary — carpathia borders (4): Austria, Romania, Slovakia, Western UkraineHungaryPoland — carpathia borders (4): Bohemia, Saxony, Slovakia, Western UkrainePolandRomania — carpathia borders (4): Bulgaria, Hungary, Moldova, Western UkraineRomaniaMoldova — carpathia borders (2): Romania, Western UkraineMoldovaBulgaria — carpathia borders (2): Romania, ThraceBulgariaWestern Ukraine — carpathia borders (7): Hungary, Moldova, Moscow, Poland, Romania, Slovakia, Eastern UkraineWestern UkraineKarelia — russia_west borders (3): Moscow, Novgorod, Western UralsKareliaNovgorod — russia_west borders (2): Karelia, MoscowNovgorodMoscow — russia_west borders (7): The Don, Karelia, Novgorod, Eastern Ukraine, Western Ukraine, Western Urals, The VolgaMoscowEastern Ukraine — russia_west borders (3): The Don, Moscow, Western UkraineEastern UkraineThe Don — russia_west borders (5): The Caucasus, Georgia, Moscow, Eastern Ukraine, The VolgaThe DonThe Volga — russia_west borders (3): The Don, Moscow, Western UralsThe VolgaWestern Urals — russia_west borders (3): Karelia, Moscow, The VolgaWestern UralsThrace — anatolia borders (2): Western Anatolia, BulgariaThraceWestern Anatolia — anatolia borders (2): Central Anatolia, ThraceWestern AnatoliaCentral Anatolia — anatolia borders (4): Eastern Anatolia, Western Anatolia, Syria, CyprusCentral AnatoliaEastern Anatolia — anatolia borders (6): Central Anatolia, Armenia, Azerbaijan, Georgia, Iraq, SyriaEastern AnatoliaCyprus — anatolia borders (2): Central Anatolia, SyriaCyprusGeorgia — caucasus borders (5): Eastern Anatolia, Armenia, Azerbaijan, The Caucasus, The DonGeorgiaArmenia — caucasus borders (3): Eastern Anatolia, Azerbaijan, GeorgiaArmeniaAzerbaijan — caucasus borders (4): Eastern Anatolia, Armenia, The Caucasus, GeorgiaAzerbaijanThe Caucasus — caucasus borders (3): Azerbaijan, The Don, GeorgiaThe CaucasusSyria — levant borders (7): Central Anatolia, Eastern Anatolia, Iraq, Israel, Jordan, Lebanon, CyprusSyriaLebanon — levant borders (2): Israel, SyriaLebanonIsrael — levant borders (4): Jordan, Lebanon, Sinai, SyriaIsraelJordan — levant borders (3): Iraq, Israel, SyriaJordanIraq — levant borders (3): Eastern Anatolia, Jordan, SyriaIraqSinai — levant borders (1): IsraelSinai