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governmental | military
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Ballistic Recoverable Booster
governmental | nasa
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Biomedical Research Building
academic & science | research
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academic & science | architecture
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miscellaneous | unclassified
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miscellaneous | unclassified
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medical | veterinary
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internet | chat
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governmental | military
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internet | chat
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miscellaneous | unclassified
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community | religion
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regional | railroads
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miscellaneous | funnies
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medical | physiology
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miscellaneous | unclassified
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community | music
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internet | blogs
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computing | gaming
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Brick Brewing Company, Limited
business | toronto stock exchange
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internet | chat
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community | sports
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miscellaneous | funnies
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governmental | us government
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academic & science | architecture
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miscellaneous | unclassified
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miscellaneous | unclassified
-
miscellaneous | unclassified
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miscellaneous | unclassified
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Bristol Brass Corporation (former Symbol; De-listed)
business | amex symbols
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Biometric Research Branch
governmental | fda
-
miscellaneous | unclassified
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community | law & legal
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internet
-
miscellaneous | funnies
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computing | texting
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Biosciences Research Building
academic & science | research
-
miscellaneous | unclassified
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Bryant Colege, Smithfield, Rhode Island Library Code
academic & science | libraries
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computing | texting
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community | sports
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community | performing arts
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miscellaneous | unclassified
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Barbados Seismograph Station Code
academic & science | geology