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. . Inverse Database search Example: telephone book with N entriesAARDVAARK, A5-2346AARONSON, SJ3-2349.JAMES, DFV7-5436JOHANSSON, Scarlett(you'll be lucky)KWIAT, PG3-9116.ZEILINGER, A5-1201ZYXT, X4-8719who has the phone number 7-5436 ?
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