elbe, rhine river, bodensee, ruhr, schwaben, stadt, aschaffenburg, neckar, vltava, schelde, schwarzwald, mosel, odra, ruhr valley, maritsa, saale, wilhelmshaven, passau, von, neckar river, emden, erhard, neisse, garonne, hameln, brienz, niedersachsen, oberland, gerd, munchen, goethe, tejo, franconian, hessen, elbe river, flensburg, krems, pforzheim, hallstatt, konstanz, westfalen, meric, sachsen, bregenz, wuppertal, luzern, bottrop, turm, vaterland, harz, schaffhausen, egeria, neuss, hildesheim, bremerhaven, daugava, koblenz, morava, ijssel, bingen, saone, hanseatic, wurttemberg, steiermark, krefeld, bernese, thuringia, visby, erlangen, struma, ruhrgebiet, mulier, schwyz, wattenscheid, preussen, nuernberg, lubeck, oberhausen, oesterreich, ijsselmeer, karlsbad, danke, ludwigsburg, eugen, dvina, orontes, bohme, moldau, schweiz, drava, saxony, arnstadt, adige, egon, neva river, beate, frisia, lake balaton, moskva, wismar, tisza, ulrike, danube, main, bight, euphrates, indus, marsh, meuse, moselle, oder, rhine, rhone, tiber, tigris, amur, bavaria, brazos, bund, severn, potomac, loire, seine, yangtze, mekong, caspian, forth, isthmian, nile, volga, wealden, blockaded, coast, danubian

friesland