Related by context. Frequent words. (Click for all words.) 64 Copenhagen 56 Krakow 55 Budapest 52 Copenhagen Denmark 51 Gdansk 51 Poland 50 Prague 50 Bratislava 49 Cologne 48 Warsaw 48 Graz 48 Bonn 48 Bucharest 47 Zagreb 47 Dortmund 46 Ljubljana 46 Vilnius 45 Dusseldorf 45 Skopje 45 Munich 45 Gelsenkirchen 45 Riga 44 Polish 44 Potsdam 44 Duisburg 44 Kiev 43 Czech Republic 43 Warsaw Poland 43 Hungary 43 Salzburg 43 Tallinn 43 Brno 42 Chisinau 42 Eindhoven 42 Bochum 42 Innsbruck 42 Linz 41 Essen 41 Minsk 41 Leipzig 41 Cologne Germany 41 Turin 41 Tirana 41 Kyoto 41 Czech 40 Kyoto Protocol 40 Romania 40 Sofia 40 Berlin 40 Austria 40 Pristina 40 L' Aquila 40 Slovakian 40 Strasbourg 40 Gothenburg 40 Kyiv 40 Hamburg 40 Bali Indonesia 40 Tianjin 39 Yvo de Boer 39 Malmo 39 Thessaloniki 39 Prague Czech Republic 39 Slovakia 39 Düsseldorf 39 Hungarian 38 UNFCCC 38 Reykjavik 38 Czechs 38 Vienna Austria 38 Liege 38 Brussels 38 Donetsk 38 Helsinki 38 Germany 38 Budapest Hungary 38 Slovak 38 Bulgaria 38 Oslo 38 Sarajevo 38 Smolensk 38 Stockholm 38 Freiburg 37 Slovenian 37 Nagoya 37 Strasbourg France 37 Cancun 37 COPENHAGEN 37 Shenyang 37 Munich Germany 37 Petr 36 Duesseldorf 36 Rotterdam 36 Belgrade 36 Augsburg 36 Stuttgart 36 Croatia 36 Vienna 36 Kyoto protocol 36 Saint Petersburg 36 Auschwitz