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      <titleOfIssuer>Government Portfolio</titleOfIssuer>
      <otherUniqueId>LMGOVERNMENT</otherUniqueId>
      <investmentCategory>Investment Company</investmentCategory>
      <securityEligibilityFlag>Y</securityEligibilityFlag>
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    <signature>
      <registrant>Legg Mason Partners Money Market Trust</registrant>
      <signatureDate>2022-07-08</signatureDate>
      <signature>/s/Christopher Berarducci</signature>
      <nameOfSigningOfficer>Christopher Berarducci</nameOfSigningOfficer>
      <titleOfSigningOfficer>Principal Financial Officer</titleOfSigningOfficer>
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