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    1. It is a recessive hereditary disease of autosome to be deaf and dumb. It was analysed through heredity that reducing or preventing consanguineous marriage can reduce the deaf-mute's birth rate.
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    2. On one hand , sign language recognizer can be used as a translator between healthy person and deaf-mute, which provides better service for deaf mute;
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    3. Then was brought unto him one possessed with a devil, blind, and dumb: and he healed him, insomuch that the blind and dumb both spake and saw.
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    4. Then was brought unto him one possessed with a devil, blind, and dumb: and he healed him, insomuch that the blind and dumb both spake and saw.
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    5. Helen Keller (1880-1968), American deaf-and-dumb woman author and educator.
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    deaf-and-dumb
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    deaf-and-dumb language
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    deaf and dumb
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    deaf and dumb alphabet
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    deaf-and-dumb
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