Region
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Jamaica
4
Kansas
4
Kentucky
4
Latin America
4
Los Angeles (Calif.)
4
Moon
4
North America
4
Panama
4
Philadelphia
4
Philippines
4
Puerto Rico
4
Québec (Province)
4
Romania
4
Seattle
4
Singapore
4
Southern States
4
Taiwan
4
Tanzania
4
Tokyo (Japan)
4
Tucson
4
Venice
4
Vietnam (Republic)
4
Wyoming
4
Africa, Central
3
Africa, North
3
Arctic regions
3
Aurora
3
Baltimore
3
Belgium
3
Berkeley
3
Bolivia
3
Boston (Mass.)
3
British Columbia
3
Chad
3
Durham
3
Foreign relations
3
Georgia (Republic)
3
Greenland
3
Hawaii
3
Hong Kong (China)
3
Houston
3
Indiana
3
Istanbul
3
Jerusalem
3
Johannesburg
3
Liberia
3
Littleton
3
Maldives
3
Mississippi
3
Nevada
3
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