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BP612 Bongard Problem with solution relating to concept: contrast high / low vs. Bongard Problem unrelated to this concept.
BP225
BP903
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CROSSREFS

Adjacent-numbered pages:
BP607 BP608 BP609 BP610 BP611  *  BP613 BP614 BP615 BP616 BP617

KEYWORD

meta (see left/right), links, metaconcept

CONCEPT This MBP is about BPs that feature concept: "contrast"

WORLD

bp [smaller | same | bigger]

AUTHOR

Harry E. Foundalis

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