Region
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Washington (State)
6
Yugoslavia
6
Arctic regions
5
Brandenburg (Germany : State)
5
Byzantine Empire
5
Colorado
5
Connecticut
5
Czech Republic
5
Germany (West)
5
Grande-Bretagne
5
Iraq
5
Kenya
5
Korea (North)
5
London (England)
5
Maryland
5
New France
5
New Jersey
5
Nigeria
5
Oceania
5
Ohio
5
Prairie Provinces
5
Rhode Island
5
Romania
5
South Carolina
5
Upperville
5
West Virginia
5
Afghanistan
4
Antarctica
4
Argentina
4
Baltic States
4
Berlin (Germany)
4
Bolivia
4
Boston
4
Cambridge
4
Commonwealth countries
4
Former Soviet republics
4
Hungary
4
Indiana
4
Indonesia
4
Lebanon
4
Libya
4
Malaysia
4
Michigan
4
Middle Eastern 2 :
4
Minnesota
4
Mississippi River Valley
4
Missouri
4
Pacific Area
4
Panama
4
Paris (France)
4
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