Region
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Palestine
5
Poland
5
Québec (Province)
5
Samoan Islands
5
Scandinavia
5
Scotland
5
Tahiti (Island)
5
Turkey
5
Africa, North
4
Algeria
4
Amazon River Region
4
Bangladesh
4
Borneo
4
Bosnia and Herzegovina
4
Central America
4
Colorado
4
Denmark
4
El Salvador
4
Great Plains
4
Hong Kong
4
Hungary
4
India, South
4
Islamic countries
4
Laos
4
Los Angeles
4
Malay Peninsula
4
Missouri
4
North Carolina
4
Northwest Coast of North America
4
Ontario
4
Panama
4
Papua (Indonesia)
4
Pennsylvania
4
Rwanda
4
Sarawak
4
Sumba Island
4
Tahiti (French Polynesia : Island)
4
Tajikistan
4
Tana Toraja
4
Tepoztlán (Mexico)
4
Tibet Autonomous Region
4
Tonga
4
Uzbekistan
4
Yap
4
Yunnan Sheng (China)
4
Alberta
3
Amazon River Valley
3
Anuta Island
3
Anuta Island (Solomon Islands)
3
Australasia
3
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