Opt("-","beliebig")
Opt("W","West")
Opt("O","Ost")
Opt("S","Süd")
Opt("N","Nord")
Opt("M","Mitte")
Opt("AAH","Aachen")
Opt("AMS","Amsterdam")
Opt("AGB","Augsburg")
Opt("BSLMLH","Basel/Mulhouse")
Opt("TXL","Berlin Tegel")
Opt("SXF","Berlin Schönefeld")
Opt("THF","Berlin Tempelhof")
Opt("BRE","Bremen")
Opt("BRU","Brüssel")
Opt("BUD","Budapest")
Opt("DTM","Dortmund")
Opt("DRS","Dresden")
Opt("DUS","Düsseldorf")
Opt("EIN","Eindhoven")
Opt("ENS","Enschede")
Opt("ERF","Erfurt")
Opt("FRA","Frankfurt/Main")
Opt("FDH","Friedrichshafen")
Opt("GVA","Genf")
Opt("GRZ","Graz")
Opt("GRQ","Groningen")
Opt("HHN","Hahn")
Opt("HAM","Hamburg")
Opt("HAJ","Hannover")
Opt("HOQ","Hof")
Opt("INN","Innsbruck")
Opt("FKB","Karlsruhe")
Opt("KSF","Kassel")
Opt("KLU","Klagenfurth")
Opt("CGN","Köln/Bonn")
Opt("LEJ","Leipzig")
Opt("LNZ","Linz")
Opt("LBC","Lübeck")
Opt("LGG","Lüttich")
Opt("LUX","Luxemburg")
Opt("MST","Maastricht")
Opt("MLHBSL","Mülhausen/Basel")
Opt("MUC","München")
Opt("FMO","Münster")
Opt("NRN","Niederrhein/Weeze")
Opt("NUE","Nürnberg")
Opt("PAD","Paderborn")
Opt("RLG","Rostock")
Opt("RTM","Rotterdam")
Opt("SCN","Saarbrücken")
Opt("SZG","Salzburg")
Opt("SXB","Strassbourg")
Opt("STR","Stuttgart")
Opt("WAW","Warschau")
Opt("VIE","Wien")
Opt("ZRH","Zürich")
Opt("GRZVIESZGLNZKLUINN","Österreich")
Opt("ZRHMLHBSLGVA","Schweiz")