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Subject
Administrative and political divisions
423
Names, Geographical
237
Cities and towns
179
Postal codes
101
Roads
95
Population
70
Demographic surveys
67
Railroads
64
Boundaries
55
Rivers
54
City planning
53
Crime
49
Transportation
49
Water
49
Murder
48
Rape
48
Robbery
48
Literacy
47
Parks
45
Express highways
44