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  <isThisElectronicCopyOfPaperFormat>N</isThisElectronicCopyOfPaperFormat>
  <DocumentPeriodEndDate>2011-05-31</DocumentPeriodEndDate>
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  <hasFundAcquiredOrMergedWithAnotherFundSinceLastFiling>N</hasFundAcquiredOrMergedWithAnotherFundSinceLastFiling>
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        <part1:adviserName>FIDELITY MANAGEMENT &amp; RESEARCH COMPANY (FMR)</part1:adviserName>
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        <part1:adviserName>FIDELITY INVESTMENTS MONEY MANAGEMENT, INC.</part1:adviserName>
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      <part1:subAdviser>
        <part1:adviserName>FIDELITY MANAGEMENT &amp; RESEARCH (U.K.), INC.</part1:adviserName>
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      <part1:subAdviser>
        <part1:adviserName> FIDELITY MANAGEMENT &amp; RESEARCH (HONG KONG) LIMITED</part1:adviserName>
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      </part1:subAdviser>
      <part1:subAdviser>
        <part1:adviserName>FIDELITY MANAGEMENT &amp; RESEARCH (JAPAN) INC</part1:adviserName>
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      <part1:state>MA</part1:state>
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        <part1:name>CITIBANK, N.A.</part1:name>
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    <part1:MoneyMarketSevenDayYield>0.0020</part1:MoneyMarketSevenDayYield>
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          <part1:value>1.0009</part1:value>
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          <part1:value>1.0009</part1:value>
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      <part2:InvestmentIssuer>Boston Indl. Dev. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Boston Indl. Dev. Rev., 0.23% (New Boston Seafood Ctr., Inc. Proj.) Series 1997, LOC Bank of America NA VRDN</part2:InvestmentTitle>
      <part2:CUSIPMember>100883AH0</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>BANK OF AMERICA NA</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
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      <part2:doesSecurityHaveGuarantee>Y</part2:doesSecurityHaveGuarantee>
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          <part2:O>BANK OF AMERICA NA</part2:O>
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      <part2:InvestmentOwnedBalancePrincipalAmount>2740000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>2740000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0005</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>2740000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>2740000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Boston Wtr. &amp; Swr. Commission Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Boston Wtr. &amp; Swr. Commission Rev., 0.12% Series 1994 A, LOC State Street Bank &amp; Trust Co., Boston VRDN</part2:InvestmentTitle>
      <part2:CUSIPMember>101029HM1</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>STATE ST BK &amp; TR CO BOSTON</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>Y</part2:doesSecurityHaveGuarantee>
      <part2:guarantorList>
        <part2:guarantor>
          <part2:O>STATE ST BK &amp; TR CO BOSTON</part2:O>
          <part2:NRSRORatingList>
            <part2:NRSRORating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSRORating>
          </part2:NRSRORatingList>
        </part2:guarantor>
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      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>13200000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>13200000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0026</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>13200000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>13200000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Boston Wtr. &amp; Swr. Commission Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Boston Wtr. &amp; Swr. Commission Rev., 0.21% Participating VRDN Series SG 75, (Liquidity Facility Societe Generale)</part2:InvestmentTitle>
      <part2:CUSIPMember>101029HQ2</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>SOCIETE GENERALE FRANCE</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
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      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
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      <part2:InvestmentOwnedBalancePrincipalAmount>2000000.00</part2:InvestmentOwnedBalancePrincipalAmount>
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      <part2:InvestmentOwnedPercentOfNetAssets>0.0004</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
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    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Canton Hsg. Auth. Multi-family Hsg. Mtg. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Canton Hsg. Auth. Multi-family Hsg. Mtg. Rev., 0.18% (Canton Arboretum Apt. Proj.) Series 1999, LOC Fannie Mae VRDN</part2:InvestmentTitle>
      <part2:CUSIPMember>138270AB9</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>FANNIE MAE</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>Y</part2:doesSecurityHaveGuarantee>
      <part2:guarantorList>
        <part2:guarantor>
          <part2:O>FANNIE MAE</part2:O>
          <part2:NRSRORatingList>
            <part2:NRSRORating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
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          </part2:NRSRORatingList>
        </part2:guarantor>
      </part2:guarantorList>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>7665000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>7665000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0015</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>7665000.00</part2:InvestmentOwnedAtFairValue>
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    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Bay Trans. Auth. Sales Tax Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Bay Trans. Auth. Sales Tax Rev., 0.16% Series 2008 A1, (Liquidity Facility JPMorgan Chase Bank) VRDN</part2:InvestmentTitle>
      <part2:CUSIPMember>575579TJ6</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>JPMORGAN CHASE BANK NA</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
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      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>70930000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>70930000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0141</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>70930000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>70930000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Bay Trans. Auth. Sales Tax Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Bay Trans. Auth. Sales Tax Rev., 0.18% Series 2008 A2, (Liquidity Facility JPMorgan Chase Bank) VRDN</part2:InvestmentTitle>
      <part2:CUSIPMember>575579TK3</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>JPMORGAN CHASE BANK NA</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
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          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
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      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>25000000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>25000000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0050</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>25000000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>25000000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Bay Trans. Auth. Sales Tax Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Bay Trans. Auth. Sales Tax Rev., 0.21% Participating VRDN Series Clipper 07 18, (Liquidity Facility State Street Bank &amp; Trust Co., Bosto</part2:InvestmentTitle>
      <part2:CUSIPMember>18886PUV5</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>STATE ST BK &amp; TR CO BOSTON</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
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          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>100175000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>100175000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0199</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>100175000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>100175000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Bay Trans. Auth. Sales Tax Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Bay Trans. Auth. Sales Tax Rev., 0.21% Participating VRDN Series PT 4140, (Liquidity Facility Bayerische Hypo-und Vereinsbank AG)</part2:InvestmentTitle>
      <part2:CUSIPMember>747038TQ0</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>BAYERISCHE HYPO UND VEREIN AG</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>34120000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>34120000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0068</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>34120000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>34120000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Dept. of Trans. Metropolitan Hwy. Sys. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Dept. of Trans. Metropolitan Hwy. Sys. Rev., 0.16% Series 2010 A3, LOC Bank of America NA VRDN</part2:InvestmentTitle>
      <part2:CUSIPMember>57563CAC6</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>BANK OF AMERICA NA</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>Y</part2:doesSecurityHaveGuarantee>
      <part2:guarantorList>
        <part2:guarantor>
          <part2:O>BANK OF AMERICA NA</part2:O>
          <part2:NRSRORatingList>
            <part2:NRSRORating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSRORating>
          </part2:NRSRORatingList>
        </part2:guarantor>
      </part2:guarantorList>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>44000000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>44000000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0087</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>44000000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>44000000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Dept. of Trans. Metropolitan Hwy. Sys. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Dept. of Trans. Metropolitan Hwy. Sys. Rev., 0.16% Series 2010 A6, LOC Bank of America NA VRDN</part2:InvestmentTitle>
      <part2:CUSIPMember>57563CAF9</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>BANK OF AMERICA NA</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>Y</part2:doesSecurityHaveGuarantee>
      <part2:guarantorList>
        <part2:guarantor>
          <part2:O>BANK OF AMERICA NA</part2:O>
          <part2:NRSRORatingList>
            <part2:NRSRORating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSRORating>
          </part2:NRSRORatingList>
        </part2:guarantor>
      </part2:guarantorList>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>64590000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>64590000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0128</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>64590000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>64590000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Dept. of Trans. Metropolitan Hwy. Sys. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Dept. of Trans. Metropolitan Hwy. Sys. Rev., 0.16% Series 2010 A2, LOC Wells Fargo Bank NA VRDN</part2:InvestmentTitle>
      <part2:CUSIPMember>57563CBG6</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>WELLS FARGO BK NATL ASSN</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>Y</part2:doesSecurityHaveGuarantee>
      <part2:guarantorList>
        <part2:guarantor>
          <part2:O>WELLS FARGO BK NATL ASSN</part2:O>
          <part2:NRSRORatingList>
            <part2:NRSRORating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSRORating>
          </part2:NRSRORatingList>
        </part2:guarantor>
      </part2:guarantorList>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>76465000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>76465000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0152</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>76465000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>76465000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Dept. of Trans. Metropolitan Hwy. Sys. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Dept. of Trans. Metropolitan Hwy. Sys. Rev., 0.17% Series 2010 A1, LOC Citibank NA VRDN</part2:InvestmentTitle>
      <part2:CUSIPMember>57563CBF8</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>CITIBANK NA</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>Y</part2:doesSecurityHaveGuarantee>
      <part2:guarantorList>
        <part2:guarantor>
          <part2:O>CITIBANK NA</part2:O>
          <part2:NRSRORatingList>
            <part2:NRSRORating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSRORating>
          </part2:NRSRORatingList>
        </part2:guarantor>
      </part2:guarantorList>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>33100000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>33100000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0066</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>33100000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>33100000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Dev. Fin. Agcy. Indl. Dev. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Dev. Fin. Agcy. Indl. Dev. Rev., 0.26% (Ocean Spray Cranberries, Inc. Proj.) Series 2000, LOC Bank of America NA VRDN</part2:InvestmentTitle>
      <part2:CUSIPMember>57583EAR5</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-02</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>BANK OF AMERICA NA</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>Y</part2:doesSecurityHaveGuarantee>
      <part2:guarantorList>
        <part2:guarantor>
          <part2:O>BANK OF AMERICA NA</part2:O>
          <part2:NRSRORatingList>
            <part2:NRSRORating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSRORating>
          </part2:NRSRORatingList>
        </part2:guarantor>
      </part2:guarantorList>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>8500000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>8500000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0017</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>8500000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>8500000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Dev. Fin. Agcy. Indl. Dev. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Dev. Fin. Agcy. Indl. Dev. Rev., 0.40% (Monkiewicz Realty Trust Proj.) LOC Bank of America NA VRDN</part2:InvestmentTitle>
      <part2:CUSIPMember>57583EAP9</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>BANK OF AMERICA NA</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>Y</part2:doesSecurityHaveGuarantee>
      <part2:guarantorList>
        <part2:guarantor>
          <part2:O>BANK OF AMERICA NA</part2:O>
          <part2:NRSRORatingList>
            <part2:NRSRORating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSRORating>
          </part2:NRSRORatingList>
        </part2:guarantor>
      </part2:guarantorList>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>3600000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>3600000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0007</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>3600000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>3600000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Dev. Fin. Agcy. Indl. Dev. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Dev. Fin. Agcy. Indl. Dev. Rev., 0.48% (Charm Sciences, Inc. Proj.) Series 1999 A, LOC Bank of America NA VRDN</part2:InvestmentTitle>
      <part2:CUSIPMember>57583EAJ3</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>BANK OF AMERICA NA</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>Y</part2:doesSecurityHaveGuarantee>
      <part2:guarantorList>
        <part2:guarantor>
          <part2:O>BANK OF AMERICA NA</part2:O>
          <part2:NRSRORatingList>
            <part2:NRSRORating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSRORating>
          </part2:NRSRORatingList>
        </part2:guarantor>
      </part2:guarantorList>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>2200000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>2200000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0004</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>2200000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>2200000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Dev. Fin. Agcy. Multi-family Hsg. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Dev. Fin. Agcy. Multi-family Hsg. Rev., 0.18% (Salem Heights Apts. Proj.) Series 2003 A, LOC Fed. Home Ln. Bank of Boston VRDN</part2:InvestmentTitle>
      <part2:CUSIPMember>57583XAE2</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>FEDERAL HOME LN BK OF BOSTON</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>Y</part2:doesSecurityHaveGuarantee>
      <part2:guarantorList>
        <part2:guarantor>
          <part2:O>FEDERAL HOME LN BK OF BOSTON</part2:O>
          <part2:NRSRORatingList>
            <part2:NRSRORating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSRORating>
          </part2:NRSRORatingList>
        </part2:guarantor>
      </part2:guarantorList>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>15400000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>15400000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0031</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>15400000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>15400000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Dev. Fin. Agcy. Multi-family Hsg. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Dev. Fin. Agcy. Multi-family Hsg. Rev., 0.19% (Tammy Brook Apts. Proj.) Series 2009, LOC Freddie Mac VRDN</part2:InvestmentTitle>
      <part2:CUSIPMember>57583XBN1</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>FREDDIE MAC</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>Y</part2:doesSecurityHaveGuarantee>
      <part2:guarantorList>
        <part2:guarantor>
          <part2:O>FREDDIE MAC</part2:O>
          <part2:NRSRORatingList>
            <part2:NRSRORating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSRORating>
          </part2:NRSRORatingList>
        </part2:guarantor>
      </part2:guarantorList>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>6500000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>6500000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0013</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>6500000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>6500000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Dev. Fin. Agcy. Multi-family Hsg. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Dev. Fin. Agcy. Multi-family Hsg. Rev., 0.19% (Georgetown Village Apts. Proj.) Series 2003 A, LOC Fannie Mae VRDN</part2:InvestmentTitle>
      <part2:CUSIPMember>57583XAC6</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>FANNIE MAE</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>Y</part2:doesSecurityHaveGuarantee>
      <part2:guarantorList>
        <part2:guarantor>
          <part2:O>FANNIE MAE</part2:O>
          <part2:NRSRORatingList>
            <part2:NRSRORating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSRORating>
          </part2:NRSRORatingList>
        </part2:guarantor>
      </part2:guarantorList>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>15100000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>15100000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0030</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>15100000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>15100000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Dev. Fin. Agcy. Multi-family Hsg. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Dev. Fin. Agcy. Multi-family Hsg. Rev., 0.21% (Archstone Reading Apts. Proj.) Series 2004 A, LOC Freddie Mac VRDN</part2:InvestmentTitle>
      <part2:CUSIPMember>57583XAQ5</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>FREDDIE MAC</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>Y</part2:doesSecurityHaveGuarantee>
      <part2:guarantorList>
        <part2:guarantor>
          <part2:O>FREDDIE MAC</part2:O>
          <part2:NRSRORatingList>
            <part2:NRSRORating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSRORating>
          </part2:NRSRORatingList>
        </part2:guarantor>
      </part2:guarantorList>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>24840000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>24840000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0049</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>24840000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>24840000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Dev. Fin. Agcy. Multi-family Hsg. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Dev. Fin. Agcy. Multi-family Hsg. Rev., 0.21% (Casco Crossing Proj.) LOC Fannie Mae VRDN</part2:InvestmentTitle>
      <part2:CUSIPMember>57583XAR3</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>FANNIE MAE</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>Y</part2:doesSecurityHaveGuarantee>
      <part2:guarantorList>
        <part2:guarantor>
          <part2:O>FANNIE MAE</part2:O>
          <part2:NRSRORatingList>
            <part2:NRSRORating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSRORating>
          </part2:NRSRORatingList>
        </part2:guarantor>
      </part2:guarantorList>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>10535000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>10535000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0021</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>10535000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>10535000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Dev. Fin. Agcy. Multi-family Hsg. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Dev. Fin. Agcy. Multi-family Hsg. Rev., 0.23% (Avalon Acton Apts. Proj.) Series 2006, LOC Fannie Mae VRDN</part2:InvestmentTitle>
      <part2:CUSIPMember>57583XBG6</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>FANNIE MAE</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>Y</part2:doesSecurityHaveGuarantee>
      <part2:guarantorList>
        <part2:guarantor>
          <part2:O>FANNIE MAE</part2:O>
          <part2:NRSRORatingList>
            <part2:NRSRORating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSRORating>
          </part2:NRSRORatingList>
        </part2:guarantor>
      </part2:guarantorList>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>38000000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>38000000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0075</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>38000000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>38000000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Dev. Fin. Agcy. Multi-family Hsg. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Dev. Fin. Agcy. Multi-family Hsg. Rev., 0.27% (Clarendon Street Proj.) Series 2006 A, LOC Bayerische Landesbank VRDN</part2:InvestmentTitle>
      <part2:CUSIPMember>57583XBJ0</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>BAYERISCHE LANDESBANK (UNGTD)</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>Y</part2:doesSecurityHaveGuarantee>
      <part2:guarantorList>
        <part2:guarantor>
          <part2:O>BAYERISCHE LANDESBANK (UNGTD)</part2:O>
          <part2:NRSRORatingList>
            <part2:NRSRORating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSRORating>
          </part2:NRSRORatingList>
        </part2:guarantor>
      </part2:guarantorList>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>40000000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>40000000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0079</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>40000000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>40000000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Dev. Fin. Agcy. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Dev. Fin. Agcy. Rev., 0.11% (ISO New England, Inc. Proj.) LOC TD Banknorth, NA VRDN</part2:InvestmentTitle>
      <part2:CUSIPMember>57583RAA3</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>TD BANK NA WILMINGTON DE</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>Y</part2:doesSecurityHaveGuarantee>
      <part2:guarantorList>
        <part2:guarantor>
          <part2:O>TD BANK NA WILMINGTON DE</part2:O>
          <part2:NRSRORatingList>
            <part2:NRSRORating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSRORating>
          </part2:NRSRORatingList>
        </part2:guarantor>
      </part2:guarantorList>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>10580000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>10580000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0021</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>10580000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>10580000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Dev. Fin. Agcy. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Dev. Fin. Agcy. Rev., 0.11% (Boston Univ. Proj.) Series U-5B, LOC Fed. Home Ln. Bank of Boston VRDN</part2:InvestmentTitle>
      <part2:CUSIPMember>57583RP58</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>FEDERAL HOME LN BK OF BOSTON</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>Y</part2:doesSecurityHaveGuarantee>
      <part2:guarantorList>
        <part2:guarantor>
          <part2:O>FEDERAL HOME LN BK OF BOSTON</part2:O>
          <part2:NRSRORatingList>
            <part2:NRSRORating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSRORating>
          </part2:NRSRORatingList>
        </part2:guarantor>
      </part2:guarantorList>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>29605000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>29605000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0059</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>29605000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>29605000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Dev. Fin. Agcy. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Dev. Fin. Agcy. Rev., 0.12% (Babson College Proj.) Series 2008 A, LOC Fed. Home Ln. Bank of Boston VRDN</part2:InvestmentTitle>
      <part2:CUSIPMember>57583RL86</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>FEDERAL HOME LN BK OF BOSTON</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>Y</part2:doesSecurityHaveGuarantee>
      <part2:guarantorList>
        <part2:guarantor>
          <part2:O>FEDERAL HOME LN BK OF BOSTON</part2:O>
          <part2:NRSRORatingList>
            <part2:NRSRORating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSRORating>
          </part2:NRSRORatingList>
        </part2:guarantor>
      </part2:guarantorList>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>23195000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>23195000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0046</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>23195000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>23195000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Dev. Fin. Agcy. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Dev. Fin. Agcy. Rev., 0.12% (Boston Univ. Proj.) Series U5A, LOC Fed. Home Ln. Bank of Boston VRDN</part2:InvestmentTitle>
      <part2:CUSIPMember>57583RP41</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>FEDERAL HOME LN BK OF BOSTON</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>Y</part2:doesSecurityHaveGuarantee>
      <part2:guarantorList>
        <part2:guarantor>
          <part2:O>FEDERAL HOME LN BK OF BOSTON</part2:O>
          <part2:NRSRORatingList>
            <part2:NRSRORating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSRORating>
          </part2:NRSRORatingList>
        </part2:guarantor>
      </part2:guarantorList>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>33025000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>33025000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0066</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>33025000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>33025000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Dev. Fin. Agcy. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Dev. Fin. Agcy. Rev., 0.13% (Boston Univ. Proj.) Series U2, LOC BNP Paribas SA VRDN</part2:InvestmentTitle>
      <part2:CUSIPMember>57583RVW2</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>BNP PARIBAS</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>Y</part2:doesSecurityHaveGuarantee>
      <part2:guarantorList>
        <part2:guarantor>
          <part2:O>BNP PARIBAS</part2:O>
          <part2:NRSRORatingList>
            <part2:NRSRORating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSRORating>
          </part2:NRSRORatingList>
        </part2:guarantor>
      </part2:guarantorList>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>33500000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>33500000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0067</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>33500000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>33500000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Dev. Fin. Agcy. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Dev. Fin. Agcy. Rev., 0.13% (Boston Univ. Proj.) Series U3, LOC BNP Paribas SA VRDN</part2:InvestmentTitle>
      <part2:CUSIPMember>57583RWG6</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>BNP PARIBAS</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>Y</part2:doesSecurityHaveGuarantee>
      <part2:guarantorList>
        <part2:guarantor>
          <part2:O>BNP PARIBAS</part2:O>
          <part2:NRSRORatingList>
            <part2:NRSRORating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSRORating>
          </part2:NRSRORatingList>
        </part2:guarantor>
      </part2:guarantorList>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>31830000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>31830000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0063</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>31830000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>31830000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Dev. Fin. Agcy. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Dev. Fin. Agcy. Rev., 0.14% (Masonic Nursing Home Proj.) Series 2002 B, LOC TD Banknorth, NA VRDN</part2:InvestmentTitle>
      <part2:CUSIPMember>57583RP82</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>TD BANK NA WILMINGTON DE</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>Y</part2:doesSecurityHaveGuarantee>
      <part2:guarantorList>
        <part2:guarantor>
          <part2:O>TD BANK NA WILMINGTON DE</part2:O>
          <part2:NRSRORatingList>
            <part2:NRSRORating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSRORating>
          </part2:NRSRORatingList>
        </part2:guarantor>
      </part2:guarantorList>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>18230000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>18230000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0036</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>18230000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>18230000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Dev. Fin. Agcy. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Dev. Fin. Agcy. Rev., 0.15% Participating VRDN Series Putters 3867, (Liquidity Facility JPMorgan Chase &amp; Co.)</part2:InvestmentTitle>
      <part2:CUSIPMember>46633VP86</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-01</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-01</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>JPMORGAN CHASE &amp; CO</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>7370000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>7370000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0015</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>7370000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>7370000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Dev. Fin. Agcy. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Dev. Fin. Agcy. Rev., 0.16% (Saint Mark's School Proj.) Series 2004, LOC JPMorgan Chase Bank VRDN</part2:InvestmentTitle>
      <part2:CUSIPMember>57583F4Z1</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>JPMORGAN CHASE BANK NA</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>Y</part2:doesSecurityHaveGuarantee>
      <part2:guarantorList>
        <part2:guarantor>
          <part2:O>JPMORGAN CHASE BANK NA</part2:O>
          <part2:NRSRORatingList>
            <part2:NRSRORating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSRORating>
          </part2:NRSRORatingList>
        </part2:guarantor>
      </part2:guarantorList>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>5300000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>5300000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0011</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>5300000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>5300000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Dev. Fin. Agcy. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Dev. Fin. Agcy. Rev., 0.16% (Worcester Polytechnic Institute Proj.) Series A, LOC TD Banknorth, NA VRDN</part2:InvestmentTitle>
      <part2:CUSIPMember>57583RTX3</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>TD BANK NA WILMINGTON DE</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>Y</part2:doesSecurityHaveGuarantee>
      <part2:guarantorList>
        <part2:guarantor>
          <part2:O>TD BANK NA WILMINGTON DE</part2:O>
          <part2:NRSRORatingList>
            <part2:NRSRORating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSRORating>
          </part2:NRSRORatingList>
        </part2:guarantor>
      </part2:guarantorList>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>18845000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>18845000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0037</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>18845000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>18845000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Dev. Fin. Agcy. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Dev. Fin. Agcy. Rev., 0.16% (Fay School Proj.) LOC TD Banknorth, NA VRDN</part2:InvestmentTitle>
      <part2:CUSIPMember>57583RTZ8</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>TD BANK NA WILMINGTON DE</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>Y</part2:doesSecurityHaveGuarantee>
      <part2:guarantorList>
        <part2:guarantor>
          <part2:O>TD BANK NA WILMINGTON DE</part2:O>
          <part2:NRSRORatingList>
            <part2:NRSRORating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSRORating>
          </part2:NRSRORatingList>
        </part2:guarantor>
      </part2:guarantorList>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>5950000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>5950000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0012</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>5950000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>5950000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Dev. Fin. Agcy. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Dev. Fin. Agcy. Rev., 0.17% (Berkshire School Proj.) Series 2001, LOC JPMorgan Chase Bank VRDN</part2:InvestmentTitle>
      <part2:CUSIPMember>57583R2T1</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>JPMORGAN CHASE BANK NA</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>Y</part2:doesSecurityHaveGuarantee>
      <part2:guarantorList>
        <part2:guarantor>
          <part2:O>JPMORGAN CHASE BANK NA</part2:O>
          <part2:NRSRORatingList>
            <part2:NRSRORating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSRORating>
          </part2:NRSRORatingList>
        </part2:guarantor>
      </part2:guarantorList>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>10500000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>10500000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0021</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>10500000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>10500000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Dev. Fin. Agcy. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Dev. Fin. Agcy. Rev., 0.17% (Brooks School Proj.) Series 2008, LOC Fed. Home Ln. Bank of Boston VRDN</part2:InvestmentTitle>
      <part2:CUSIPMember>57583RA88</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>FEDERAL HOME LN BK OF BOSTON</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>Y</part2:doesSecurityHaveGuarantee>
      <part2:guarantorList>
        <part2:guarantor>
          <part2:O>FEDERAL HOME LN BK OF BOSTON</part2:O>
          <part2:NRSRORatingList>
            <part2:NRSRORating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSRORating>
          </part2:NRSRORatingList>
        </part2:guarantor>
      </part2:guarantorList>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>6100000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>6100000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0012</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>6100000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>6100000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Dev. Fin. Agcy. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Dev. Fin. Agcy. Rev., 0.17% Participating VRDN Series ROC II R 11896, (Liquidity Facility Citibank NA)</part2:InvestmentTitle>
      <part2:CUSIPMember>57583R7H2</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>CITIBANK NA</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>19800000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>19800000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0039</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>19800000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>19800000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Dev. Fin. Agcy. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Dev. Fin. Agcy. Rev., 0.17% (Edgewood Retirement Cmnty. Proj.) Series 2008, LOC Bank of America NA VRDN</part2:InvestmentTitle>
      <part2:CUSIPMember>57583RB61</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>BANK OF AMERICA NA</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>Y</part2:doesSecurityHaveGuarantee>
      <part2:guarantorList>
        <part2:guarantor>
          <part2:O>BANK OF AMERICA NA</part2:O>
          <part2:NRSRORatingList>
            <part2:NRSRORating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSRORating>
          </part2:NRSRORatingList>
        </part2:guarantor>
      </part2:guarantorList>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>21680000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>21680000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0043</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>21680000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>21680000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Dev. Fin. Agcy. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Dev. Fin. Agcy. Rev., 0.18% (Olin College Proj.) Series 2008 C2, LOC RBS Citizens NA VRDN</part2:InvestmentTitle>
      <part2:CUSIPMember>57583RZF5</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>Second Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-01</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-01</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>RBS CITIZENS NA</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>Y</part2:doesSecurityHaveGuarantee>
      <part2:guarantorList>
        <part2:guarantor>
          <part2:O>RBS CITIZENS NA</part2:O>
          <part2:NRSRORatingList>
            <part2:NRSRORating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSRORating>
          </part2:NRSRORatingList>
        </part2:guarantor>
      </part2:guarantorList>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>1000000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>1000000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0002</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>1000000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>1000000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Dev. Fin. Agcy. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Dev. Fin. Agcy. Rev., 0.18% Participating VRDN Series Putters 3873, (Liquidity Facility JPMorgan Chase Bank)</part2:InvestmentTitle>
      <part2:CUSIPMember>46633VR35</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>JPMORGAN CHASE BANK NA</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>2500000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>2500000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0005</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>2500000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>2500000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Dev. Fin. Agcy. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Dev. Fin. Agcy. Rev., 0.18% (The Chestnut Hill School Proj.) Series 2002, LOC Fed. Home Ln. Bank of Boston VRDN</part2:InvestmentTitle>
      <part2:CUSIPMember>57583FF63</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>FEDERAL HOME LN BK OF BOSTON</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>Y</part2:doesSecurityHaveGuarantee>
      <part2:guarantorList>
        <part2:guarantor>
          <part2:O>FEDERAL HOME LN BK OF BOSTON</part2:O>
          <part2:NRSRORatingList>
            <part2:NRSRORating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSRORating>
          </part2:NRSRORatingList>
        </part2:guarantor>
      </part2:guarantorList>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>4785000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>4785000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0010</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>4785000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>4785000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Dev. Fin. Agcy. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Dev. Fin. Agcy. Rev., 0.18% Participating VRDN Series Putters 3840, (Liquidity Facility JPMorgan Chase Bank)</part2:InvestmentTitle>
      <part2:CUSIPMember>46633VG45</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>JPMORGAN CHASE BANK NA</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>5000000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>5000000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0010</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>5000000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>5000000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Dev. Fin. Agcy. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Dev. Fin. Agcy. Rev., 0.18% (Smith College Proj.) Series 2007, (Liquidity Facility Bank of America NA) VRDN</part2:InvestmentTitle>
      <part2:CUSIPMember>57583R2R5</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>BANK OF AMERICA NA</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>Y</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:enhancementsList>
        <part2:enhancement>
          <part2:typeOfEnhancement>OBLIGOR</part2:typeOfEnhancement>
          <part2:enhancementProviderList>
            <part2:Provider>
              <part2:enhancementProvider>SMITH COLLEGE, MA</part2:enhancementProvider>
              <part2:NRSRORatingList>
                <part2:NRSRORating>
                  <part2:RAN>N/A</part2:RAN>
                  <part2:R>N/A</part2:R>
                </part2:NRSRORating>
              </part2:NRSRORatingList>
            </part2:Provider>
          </part2:enhancementProviderList>
        </part2:enhancement>
      </part2:enhancementsList>
      <part2:InvestmentOwnedBalancePrincipalAmount>38760000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>38760000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0077</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>38760000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>38760000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Dev. Fin. Agcy. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Dev. Fin. Agcy. Rev., 0.18% (Clark Univ. Proj.) LOC TD Banknorth, NA VRDN</part2:InvestmentTitle>
      <part2:CUSIPMember>57583RUU7</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>TD BANK NA WILMINGTON DE</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>Y</part2:doesSecurityHaveGuarantee>
      <part2:guarantorList>
        <part2:guarantor>
          <part2:O>TD BANK NA WILMINGTON DE</part2:O>
          <part2:NRSRORatingList>
            <part2:NRSRORating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSRORating>
          </part2:NRSRORatingList>
        </part2:guarantor>
      </part2:guarantorList>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>30675000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>30675000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0061</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>30675000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>30675000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Dev. Fin. Agcy. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Dev. Fin. Agcy. Rev., 0.18% (Seven Hills Foundation and Affiliates Proj.) Series 2008 B, LOC TD Banknorth, NA VRDN</part2:InvestmentTitle>
      <part2:CUSIPMember>57583RZW8</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>TD BANK NA WILMINGTON DE</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>Y</part2:doesSecurityHaveGuarantee>
      <part2:guarantorList>
        <part2:guarantor>
          <part2:O>TD BANK NA WILMINGTON DE</part2:O>
          <part2:NRSRORatingList>
            <part2:NRSRORating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSRORating>
          </part2:NRSRORatingList>
        </part2:guarantor>
      </part2:guarantorList>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>5385000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>5385000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0011</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>5385000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>5385000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Dev. Fin. Agcy. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Dev. Fin. Agcy. Rev., 0.19% (Williston Northampton School Proj.) Series 2010, LOC Bank of America NA VRDN</part2:InvestmentTitle>
      <part2:CUSIPMember>57583RZ40</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>BANK OF AMERICA NA</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>Y</part2:doesSecurityHaveGuarantee>
      <part2:guarantorList>
        <part2:guarantor>
          <part2:O>BANK OF AMERICA NA</part2:O>
          <part2:NRSRORatingList>
            <part2:NRSRORating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSRORating>
          </part2:NRSRORatingList>
        </part2:guarantor>
      </part2:guarantorList>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>6060000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>6060000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0012</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>6060000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>6060000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Dev. Fin. Agcy. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Dev. Fin. Agcy. Rev., 0.19% (Fessenden School Proj.) Series 2001, LOC JPMorgan Chase Bank VRDN</part2:InvestmentTitle>
      <part2:CUSIPMember>57583FXX4</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>JPMORGAN CHASE BANK NA</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>Y</part2:doesSecurityHaveGuarantee>
      <part2:guarantorList>
        <part2:guarantor>
          <part2:O>JPMORGAN CHASE BANK NA</part2:O>
          <part2:NRSRORatingList>
            <part2:NRSRORating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSRORating>
          </part2:NRSRORatingList>
        </part2:guarantor>
      </part2:guarantorList>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>12170000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>12170000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0024</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>12170000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>12170000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Dev. Fin. Agcy. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Dev. Fin. Agcy. Rev., 0.19% (Simmons College Proj.) Series G, LOC TD Banknorth, NA VRDN</part2:InvestmentTitle>
      <part2:CUSIPMember>57583RUV5</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>TD BANK NA WILMINGTON DE</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>Y</part2:doesSecurityHaveGuarantee>
      <part2:guarantorList>
        <part2:guarantor>
          <part2:O>TD BANK NA WILMINGTON DE</part2:O>
          <part2:NRSRORatingList>
            <part2:NRSRORating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSRORating>
          </part2:NRSRORatingList>
        </part2:guarantor>
      </part2:guarantorList>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>15435000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>15435000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0031</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>15435000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>15435000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Dev. Fin. Agcy. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Dev. Fin. Agcy. Rev., 0.19% Participating VRDN Series WF 10 56C, (Liquidity Facility Wells Fargo Bank NA)</part2:InvestmentTitle>
      <part2:CUSIPMember>94985NZX2</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>WELLS FARGO BK NATL ASSN</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>9460000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>9460000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0019</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>9460000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>9460000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Dev. Fin. Agcy. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Dev. Fin. Agcy. Rev., 0.19% (Wilber School Apts. Proj.) Series 2008 A, LOC Bank of America NA VRDN</part2:InvestmentTitle>
      <part2:CUSIPMember>57583RD77</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>BANK OF AMERICA NA</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>Y</part2:doesSecurityHaveGuarantee>
      <part2:guarantorList>
        <part2:guarantor>
          <part2:O>BANK OF AMERICA NA</part2:O>
          <part2:NRSRORatingList>
            <part2:NRSRORating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSRORating>
          </part2:NRSRORatingList>
        </part2:guarantor>
      </part2:guarantorList>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>8100000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>8100000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0016</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>8100000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>8100000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Dev. Fin. Agcy. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Dev. Fin. Agcy. Rev., 0.19% (Institute of Contemporary Art Proj.) Series 2004 A, LOC Bank of America NA VRDN</part2:InvestmentTitle>
      <part2:CUSIPMember>57583F4X6</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>BANK OF AMERICA NA</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>Y</part2:doesSecurityHaveGuarantee>
      <part2:guarantorList>
        <part2:guarantor>
          <part2:O>BANK OF AMERICA NA</part2:O>
          <part2:NRSRORatingList>
            <part2:NRSRORating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSRORating>
          </part2:NRSRORatingList>
        </part2:guarantor>
      </part2:guarantorList>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>3950000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>3950000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0008</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>3950000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>3950000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Dev. Fin. Agcy. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Dev. Fin. Agcy. Rev., 0.19% (Abby Kelley Foster Charter Pub. School Proj.) Series 2008, LOC TD Banknorth, NA VRDN</part2:InvestmentTitle>
      <part2:CUSIPMember>57583RWJ0</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>TD BANK NA WILMINGTON DE</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>Y</part2:doesSecurityHaveGuarantee>
      <part2:guarantorList>
        <part2:guarantor>
          <part2:O>TD BANK NA WILMINGTON DE</part2:O>
          <part2:NRSRORatingList>
            <part2:NRSRORating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSRORating>
          </part2:NRSRORatingList>
        </part2:guarantor>
      </part2:guarantorList>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>4800000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>4800000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0010</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>4800000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>4800000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Dev. Fin. Agcy. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Dev. Fin. Agcy. Rev., 0.19% (YMCA of Greater Boston Proj.) Series 2004 A, LOC Fed. Home Ln. Bank of Boston VRDN</part2:InvestmentTitle>
      <part2:CUSIPMember>57583F5X5</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>FEDERAL HOME LN BK OF BOSTON</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>Y</part2:doesSecurityHaveGuarantee>
      <part2:guarantorList>
        <part2:guarantor>
          <part2:O>FEDERAL HOME LN BK OF BOSTON</part2:O>
          <part2:NRSRORatingList>
            <part2:NRSRORating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSRORating>
          </part2:NRSRORatingList>
        </part2:guarantor>
      </part2:guarantorList>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>17165000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>17165000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0034</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>17165000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>17165000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Dev. Fin. Agcy. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Dev. Fin. Agcy. Rev., 0.20% (Justice Resource Institute Proj.) Series 2008, LOC Bank of America NA VRDN</part2:InvestmentTitle>
      <part2:CUSIPMember>57583RD85</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>BANK OF AMERICA NA</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>Y</part2:doesSecurityHaveGuarantee>
      <part2:guarantorList>
        <part2:guarantor>
          <part2:O>BANK OF AMERICA NA</part2:O>
          <part2:NRSRORatingList>
            <part2:NRSRORating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSRORating>
          </part2:NRSRORatingList>
        </part2:guarantor>
      </part2:guarantorList>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>11905000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>11905000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0024</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>11905000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>11905000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Dev. Fin. Agcy. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Dev. Fin. Agcy. Rev., 0.20% (Judge Rotenburg Ctr. Proj.) LOC Bank of America NA VRDN</part2:InvestmentTitle>
      <part2:CUSIPMember>57583FQ87</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>BANK OF AMERICA NA</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>Y</part2:doesSecurityHaveGuarantee>
      <part2:guarantorList>
        <part2:guarantor>
          <part2:O>BANK OF AMERICA NA</part2:O>
          <part2:NRSRORatingList>
            <part2:NRSRORating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSRORating>
          </part2:NRSRORatingList>
        </part2:guarantor>
      </part2:guarantorList>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>9175000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>9175000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0018</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>9175000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>9175000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Dev. Fin. Agcy. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Dev. Fin. Agcy. Rev., 0.24% (Fifteen-O-Five West Housatonic LLC Proj.) Series 2007, LOC HSBC Bank USA, NA VRDN</part2:InvestmentTitle>
      <part2:CUSIPMember>57583RKW4</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>HSBC BANK USA</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>Y</part2:doesSecurityHaveGuarantee>
      <part2:guarantorList>
        <part2:guarantor>
          <part2:O>HSBC BANK USA</part2:O>
          <part2:NRSRORatingList>
            <part2:NRSRORating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSRORating>
          </part2:NRSRORatingList>
        </part2:guarantor>
      </part2:guarantorList>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>2655000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>2655000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0005</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>2655000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>2655000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Dev. Fin. Agcy. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Dev. Fin. Agcy. Rev., 0.25% (Ed. Lawrence Academy Proj.) Series 2003 A, LOC Bank of America NA VRDN</part2:InvestmentTitle>
      <part2:CUSIPMember>57583FN23</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>BANK OF AMERICA NA</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>Y</part2:doesSecurityHaveGuarantee>
      <part2:guarantorList>
        <part2:guarantor>
          <part2:O>BANK OF AMERICA NA</part2:O>
          <part2:NRSRORatingList>
            <part2:NRSRORating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSRORating>
          </part2:NRSRORatingList>
        </part2:guarantor>
      </part2:guarantorList>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>1655000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>1655000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0003</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>1655000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>1655000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Gen. Oblig.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Gen. Oblig., 0.11% (Central Artery Proj.) Series 2000 B, (Liquidity Facility State Street Bank &amp; Trust Co., Boston) VRDN</part2:InvestmentTitle>
      <part2:CUSIPMember>575827R51</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-01</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-01</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>STATE ST BK &amp; TR CO BOSTON</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>9380000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>9380000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0019</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>9380000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>9380000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Gen. Oblig.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Gen. Oblig., 0.14% Series 2001 C, (Liquidity Facility State Street Bank &amp; Trust Co., Boston) VRDN</part2:InvestmentTitle>
      <part2:CUSIPMember>575827X54</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>STATE ST BK &amp; TR CO BOSTON</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>165075000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>165075000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0328</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>165075000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>165075000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Gen. Oblig.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Gen. Oblig., 0.15% (Central Artery Proj.) Series 2000 A, (Liquidity Facility Landesbank Baden-Wuert) VRDN</part2:InvestmentTitle>
      <part2:CUSIPMember>575827R44</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-01</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-01</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>LANDESBANK BADEN-WUERT (GTD)</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>99650000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>99650000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0198</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>99650000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>99650000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Gen. Oblig.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Gen. Oblig., 0.15% Series 2006 B, (Liquidity Facility Bank of America NA) VRDN</part2:InvestmentTitle>
      <part2:CUSIPMember>57582N4H5</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-01</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-01</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>BANK OF AMERICA NA</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>2950000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>2950000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0006</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>2950000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>2950000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Gen. Oblig.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Gen. Oblig., 0.15% Series 1998 A, (Liquidity Facility JPMorgan Chase Bank) VRDN</part2:InvestmentTitle>
      <part2:CUSIPMember>575827SF8</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>JPMORGAN CHASE BANK NA</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>53250000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>53250000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0106</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>53250000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>53250000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Gen. Oblig.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Gen. Oblig., 0.16% Series 2001 B, (Liquidity Facility Landesbank Hessen-Thuringen) VRDN</part2:InvestmentTitle>
      <part2:CUSIPMember>575827X47</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>LANDESBANK HESS-THURNGN (GTD)</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>38620000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>38620000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0077</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>38620000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>38620000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Gen. Oblig.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Gen. Oblig., 0.18% Participating VRDN Series EGL 07 0149, (Liquidity Facility Citibank NA)</part2:InvestmentTitle>
      <part2:CUSIPMember>57582PGZ7</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>CITIBANK NA</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>28300000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>28300000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0056</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>28300000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>28300000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Gen. Oblig.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Gen. Oblig., 0.18% Participating VRDN Series EGL 07 0124, (Liquidity Facility Citibank NA)</part2:InvestmentTitle>
      <part2:CUSIPMember>57582PGR5</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>CITIBANK NA</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>12235000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>12235000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0024</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>12235000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>12235000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Gen. Oblig.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Gen. Oblig., 0.18% Participating VRDN Series ROC II R 11163, (Liquidity Facility Citibank NA)</part2:InvestmentTitle>
      <part2:CUSIPMember>57582PFY1</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>CITIBANK NA</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>15180000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>15180000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0030</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>15180000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>15180000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Gen. Oblig.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Gen. Oblig., 0.19% Participating VRDN Series Putters 3699, (Liquidity Facility JPMorgan Chase Bank)</part2:InvestmentTitle>
      <part2:CUSIPMember>46633VSJ9</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>JPMORGAN CHASE BANK NA</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>3920000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>3920000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0008</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>3920000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>3920000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Gen. Oblig.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Gen. Oblig., 0.20% Participating VRDN Series PT 3989, (Liquidity Facility Bayerische Hypo-und Vereinsbank AG)</part2:InvestmentTitle>
      <part2:CUSIPMember>74703RN68</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>BAYERISCHE HYPO UND VEREIN AG</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>22730000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>22730000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0045</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>22730000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>22730000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Gen. Oblig.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Gen. Oblig., 0.20% Series 1997 B, (Liquidity Facility Landesbank Hessen-Thuringen) VRDN</part2:InvestmentTitle>
      <part2:CUSIPMember>575827KH2</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>LANDESBANK HESS-THURNGN (GTD)</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>149570000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>149570000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0297</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>149570000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>149570000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Gen. Oblig.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Gen. Oblig., 0.21% Participating VRDN Series Putters 2022, (Liquidity Facility JPMorgan Chase Bank)</part2:InvestmentTitle>
      <part2:CUSIPMember>57582PGC8</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>JPMORGAN CHASE BANK NA</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>22040000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>22040000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0044</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>22040000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>22040000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Gen. Oblig.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Gen. Oblig., 0.21% Participating VRDN Series Putters 2648, (Liquidity Facility JPMorgan Chase Bank)</part2:InvestmentTitle>
      <part2:CUSIPMember>57582PHZ6</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>JPMORGAN CHASE BANK NA</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>1850000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>1850000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0004</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>1850000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>1850000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Gen. Oblig.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Gen. Oblig., 0.21% Participating VRDN Series Clipper 07 06, (Liquidity Facility State Street Bank &amp; Trust Co., Boston)</part2:InvestmentTitle>
      <part2:CUSIPMember>18886PRV9</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>STATE ST BK &amp; TR CO BOSTON</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>53850000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>53850000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0107</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>53850000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>53850000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Health &amp; Edl. Facilities Auth. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Health &amp; Edl. Facilities Auth. Rev., 0.09% (Wellesley College Proj.) Series 2008 I VRDN</part2:InvestmentTitle>
      <part2:CUSIPMember>57586CP25</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-01</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-01</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>WELLESLEY COLLEGE, MA</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>3245000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>3245000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0006</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>3245000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>3245000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Health &amp; Edl. Facilities Auth. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Health &amp; Edl. Facilities Auth. Rev., 0.10% (Partners HealthCare Sys., Inc. Proj.) Series D5 VRDN</part2:InvestmentTitle>
      <part2:CUSIPMember>57585K3P1</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-01</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-01</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>PARTNERS HEALTHCARE SYS INC</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>6215000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>6215000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0012</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>6215000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>6215000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Health &amp; Edl. Facilities Auth. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Health &amp; Edl. Facilities Auth. Rev., 0.10% (Partners HealthCare Sys., Inc. Proj.) Series D6 VRDN</part2:InvestmentTitle>
      <part2:CUSIPMember>57585K3Q9</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-01</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-01</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>PARTNERS HEALTHCARE SYS INC</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>1645000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>1645000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0003</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>1645000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>1645000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Health &amp; Edl. Facilities Auth. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Health &amp; Edl. Facilities Auth. Rev., 0.11% (Massachusetts Institute of Technology Proj.) Series 2001 J2 VRDN</part2:InvestmentTitle>
      <part2:CUSIPMember>57585KSV1</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>MASSACHUSETTS INST TECH, MA</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>2170000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>2170000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0004</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>2170000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>2170000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Health &amp; Edl. Facilities Auth. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Health &amp; Edl. Facilities Auth. Rev., 0.12% (Williams College Proj.) Series 2006 J VRDN</part2:InvestmentTitle>
      <part2:CUSIPMember>57586CPY5</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>WILLIAMS COLLEGE, MA</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>31337000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>31337000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0062</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>31337000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>31337000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Health &amp; Edl. Facilities Auth. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Health &amp; Edl. Facilities Auth. Rev., 0.12% (Boston Univ. Proj.) Series H, LOC State Street Bank &amp; Trust Co., Boston VRDN</part2:InvestmentTitle>
      <part2:CUSIPMember>575850NF5</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>STATE ST BK &amp; TR CO BOSTON</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>Y</part2:doesSecurityHaveGuarantee>
      <part2:guarantorList>
        <part2:guarantor>
          <part2:O>STATE ST BK &amp; TR CO BOSTON</part2:O>
          <part2:NRSRORatingList>
            <part2:NRSRORating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSRORating>
          </part2:NRSRORatingList>
        </part2:guarantor>
      </part2:guarantorList>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>18600000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>18600000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0037</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>18600000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>18600000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Health &amp; Edl. Facilities Auth. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Health &amp; Edl. Facilities Auth. Rev., 0.13% (Children's Hosp. Proj.) Series 2010 N4, LOC JPMorgan Chase Bank VRDN</part2:InvestmentTitle>
      <part2:CUSIPMember>57586EUJ8</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-01</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-01</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>JPMORGAN CHASE BANK NA</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>Y</part2:doesSecurityHaveGuarantee>
      <part2:guarantorList>
        <part2:guarantor>
          <part2:O>JPMORGAN CHASE BANK NA</part2:O>
          <part2:NRSRORatingList>
            <part2:NRSRORating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSRORating>
          </part2:NRSRORatingList>
        </part2:guarantor>
      </part2:guarantorList>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>3400000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>3400000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0007</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>3400000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>3400000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Health &amp; Edl. Facilities Auth. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Health &amp; Edl. Facilities Auth. Rev., 0.13% (Hallmark Health Sys. Proj.) Series 2008 C, LOC TD Banknorth, NA VRDN</part2:InvestmentTitle>
      <part2:CUSIPMember>57586ECF6</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>TD BANK NA WILMINGTON DE</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>Y</part2:doesSecurityHaveGuarantee>
      <part2:guarantorList>
        <part2:guarantor>
          <part2:O>TD BANK NA WILMINGTON DE</part2:O>
          <part2:NRSRORatingList>
            <part2:NRSRORating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSRORating>
          </part2:NRSRORatingList>
        </part2:guarantor>
      </part2:guarantorList>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>21675000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>21675000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0043</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>21675000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>21675000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Health &amp; Edl. Facilities Auth. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Health &amp; Edl. Facilities Auth. Rev., 0.14% (Stonehill College Proj.) Series 2008 K, LOC Bank of America NA VRDN</part2:InvestmentTitle>
      <part2:CUSIPMember>57586CV77</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-01</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-01</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>BANK OF AMERICA NA</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>Y</part2:doesSecurityHaveGuarantee>
      <part2:guarantorList>
        <part2:guarantor>
          <part2:O>BANK OF AMERICA NA</part2:O>
          <part2:NRSRORatingList>
            <part2:NRSRORating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSRORating>
          </part2:NRSRORatingList>
        </part2:guarantor>
      </part2:guarantorList>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>2485000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>2485000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0005</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>2485000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>2485000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Health &amp; Edl. Facilities Auth. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Health &amp; Edl. Facilities Auth. Rev., 0.14% (Children's Hosp. Proj.) Series 2010 N2, LOC TD Banknorth, NA VRDN</part2:InvestmentTitle>
      <part2:CUSIPMember>57586EUK5</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>TD BANK NA WILMINGTON DE</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>Y</part2:doesSecurityHaveGuarantee>
      <part2:guarantorList>
        <part2:guarantor>
          <part2:O>TD BANK NA WILMINGTON DE</part2:O>
          <part2:NRSRORatingList>
            <part2:NRSRORating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSRORating>
          </part2:NRSRORatingList>
        </part2:guarantor>
      </part2:guarantorList>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>59400000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>59400000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0118</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>59400000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>59400000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Health &amp; Edl. Facilities Auth. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Health &amp; Edl. Facilities Auth. Rev., 0.14% (Williams College Proj.) Series I VRDN</part2:InvestmentTitle>
      <part2:CUSIPMember>57586CEA9</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>WILLIAMS COLLEGE, MA</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>24239000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>24239000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0048</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>24239000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>24239000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Health &amp; Edl. Facilities Auth. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Health &amp; Edl. Facilities Auth. Rev., 0.15% Participating VRDN Series BC 10 15W, (Liquidity Facility Barclays Bank PLC)</part2:InvestmentTitle>
      <part2:CUSIPMember>06740GFC5</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>BARCLAYS BANK PLC</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>6500000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>6500000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0013</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>6500000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>6500000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Health &amp; Edl. Facilities Auth. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Health &amp; Edl. Facilities Auth. Rev., 0.15% (Lowell Gen. Hosp. Proj.) Series 2010 D, LOC JPMorgan Chase Bank VRDN</part2:InvestmentTitle>
      <part2:CUSIPMember>57586EXB2</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>JPMORGAN CHASE BANK NA</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>Y</part2:doesSecurityHaveGuarantee>
      <part2:guarantorList>
        <part2:guarantor>
          <part2:O>JPMORGAN CHASE BANK NA</part2:O>
          <part2:NRSRORatingList>
            <part2:NRSRORating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSRORating>
          </part2:NRSRORatingList>
        </part2:guarantor>
      </part2:guarantorList>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>30025000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>30025000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0060</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>30025000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>30025000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Health &amp; Edl. Facilities Auth. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Health &amp; Edl. Facilities Auth. Rev., 0.15% (Harvard Vanguard Med. Associates Proj.) Series 2004, LOC TD Banknorth, NA VRDN</part2:InvestmentTitle>
      <part2:CUSIPMember>57586CCZ6</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>TD BANK NA WILMINGTON DE</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>Y</part2:doesSecurityHaveGuarantee>
      <part2:guarantorList>
        <part2:guarantor>
          <part2:O>TD BANK NA WILMINGTON DE</part2:O>
          <part2:NRSRORatingList>
            <part2:NRSRORating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSRORating>
          </part2:NRSRORatingList>
        </part2:guarantor>
      </part2:guarantorList>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>2800000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>2800000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0006</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>2800000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>2800000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Health &amp; Edl. Facilities Auth. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Health &amp; Edl. Facilities Auth. Rev., 0.15% Participating VRDN Series BC 10 20W, (Liquidity Facility Barclays Bank PLC)</part2:InvestmentTitle>
      <part2:CUSIPMember>06740GFN1</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>BARCLAYS BANK PLC</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>6735000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>6735000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0013</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>6735000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>6735000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Health &amp; Edl. Facilities Auth. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Health &amp; Edl. Facilities Auth. Rev., 0.16% (Baystate Med. Ctr. Proj.) Series 2005 G, LOC Bank of America NA VRDN</part2:InvestmentTitle>
      <part2:CUSIPMember>57586CNH4</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>BANK OF AMERICA NA</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>Y</part2:doesSecurityHaveGuarantee>
      <part2:guarantorList>
        <part2:guarantor>
          <part2:O>BANK OF AMERICA NA</part2:O>
          <part2:NRSRORatingList>
            <part2:NRSRORating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSRORating>
          </part2:NRSRORatingList>
        </part2:guarantor>
      </part2:guarantorList>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>16210000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>16210000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0032</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>16210000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>16210000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Health &amp; Edl. Facilities Auth. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Health &amp; Edl. Facilities Auth. Rev., 0.16% (Bentley College Proj.) Series K, LOC JPMorgan Chase Bank VRDN</part2:InvestmentTitle>
      <part2:CUSIPMember>57585KLH9</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>JPMORGAN CHASE BANK NA</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>Y</part2:doesSecurityHaveGuarantee>
      <part2:guarantorList>
        <part2:guarantor>
          <part2:O>JPMORGAN CHASE BANK NA</part2:O>
          <part2:NRSRORatingList>
            <part2:NRSRORating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSRORating>
          </part2:NRSRORatingList>
        </part2:guarantor>
      </part2:guarantorList>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>5000000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>5000000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0010</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>5000000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>5000000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Health &amp; Edl. Facilities Auth. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Health &amp; Edl. Facilities Auth. Rev., 0.16% (Children's Hosp. Proj.) Series 2010 N3, LOC JPMorgan Chase Bank VRDN</part2:InvestmentTitle>
      <part2:CUSIPMember>57586EUL3</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>JPMORGAN CHASE BANK NA</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>Y</part2:doesSecurityHaveGuarantee>
      <part2:guarantorList>
        <part2:guarantor>
          <part2:O>JPMORGAN CHASE BANK NA</part2:O>
          <part2:NRSRORatingList>
            <part2:NRSRORating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSRORating>
          </part2:NRSRORatingList>
        </part2:guarantor>
      </part2:guarantorList>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>5000000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>5000000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0010</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>5000000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>5000000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Health &amp; Edl. Facilities Auth. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Health &amp; Edl. Facilities Auth. Rev., 0.16% (Baystate Health Sys. Proj.) Series 2009 J1, LOC JPMorgan Chase Bank VRDN</part2:InvestmentTitle>
      <part2:CUSIPMember>57586EKC4</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>JPMORGAN CHASE BANK NA</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>Y</part2:doesSecurityHaveGuarantee>
      <part2:guarantorList>
        <part2:guarantor>
          <part2:O>JPMORGAN CHASE BANK NA</part2:O>
          <part2:NRSRORatingList>
            <part2:NRSRORating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSRORating>
          </part2:NRSRORatingList>
        </part2:guarantor>
      </part2:guarantorList>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>11670000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>11670000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0023</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>11670000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>11670000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Health &amp; Edl. Facilities Auth. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Health &amp; Edl. Facilities Auth. Rev., 0.16% (Dana-Farber Cancer Institute Proj.) Series 2008 L1, LOC JPMorgan Chase Bank VRDN</part2:InvestmentTitle>
      <part2:CUSIPMember>57586CY90</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>JPMORGAN CHASE BANK NA</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>Y</part2:doesSecurityHaveGuarantee>
      <part2:guarantorList>
        <part2:guarantor>
          <part2:O>JPMORGAN CHASE BANK NA</part2:O>
          <part2:NRSRORatingList>
            <part2:NRSRORating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSRORating>
          </part2:NRSRORatingList>
        </part2:guarantor>
      </part2:guarantorList>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>22300000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>22300000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0044</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>22300000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>22300000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Health &amp; Edl. Facilities Auth. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Health &amp; Edl. Facilities Auth. Rev., 0.16% Series 2009 O-1, LOC Fed. Home Ln. Bank of Boston VRDN</part2:InvestmentTitle>
      <part2:CUSIPMember>57586ELD1</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>FEDERAL HOME LN BK OF BOSTON</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>Y</part2:doesSecurityHaveGuarantee>
      <part2:guarantorList>
        <part2:guarantor>
          <part2:O>FEDERAL HOME LN BK OF BOSTON</part2:O>
          <part2:NRSRORatingList>
            <part2:NRSRORating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSRORating>
          </part2:NRSRORatingList>
        </part2:guarantor>
      </part2:guarantorList>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>53640000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>53640000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0107</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>53640000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>53640000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Health &amp; Edl. Facilities Auth. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Health &amp; Edl. Facilities Auth. Rev., 0.17% Participating VRDN Series BBT 08 54, (Liquidity Facility Branch Banking &amp; Trust Co.)</part2:InvestmentTitle>
      <part2:CUSIPMember>07330CQY8</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>BRANCH BANKING AND TRUST CO</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>12585000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>12585000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0025</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>12585000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>12585000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Health &amp; Edl. Facilities Auth. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Health &amp; Edl. Facilities Auth. Rev., 0.17% Participating VRDN Series BBT 08 56, (Liquidity Facility Branch Banking &amp; Trust Co.)</part2:InvestmentTitle>
      <part2:CUSIPMember>07330CSA8</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>BRANCH BANKING AND TRUST CO</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>14395000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>14395000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0029</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>14395000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>14395000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Health &amp; Edl. Facilities Auth. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Health &amp; Edl. Facilities Auth. Rev., 0.17% (Southcoast Health Sys. Obligated Group Proj.) Series 2008 C, LOC Bank of America NA VRDN</part2:InvestmentTitle>
      <part2:CUSIPMember>57586C6T7</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>BANK OF AMERICA NA</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>Y</part2:doesSecurityHaveGuarantee>
      <part2:guarantorList>
        <part2:guarantor>
          <part2:O>BANK OF AMERICA NA</part2:O>
          <part2:NRSRORatingList>
            <part2:NRSRORating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSRORating>
          </part2:NRSRORatingList>
        </part2:guarantor>
      </part2:guarantorList>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>17365000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>17365000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0034</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>17365000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>17365000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Health &amp; Edl. Facilities Auth. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Health &amp; Edl. Facilities Auth. Rev., 0.18% Participating VRDN Series Putters 3529, (Liquidity Facility JPMorgan Chase Bank)</part2:InvestmentTitle>
      <part2:CUSIPMember>46633VBP3</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>JPMORGAN CHASE BANK NA</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>16660000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>16660000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0033</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>16660000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>16660000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Health &amp; Edl. Facilities Auth. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Health &amp; Edl. Facilities Auth. Rev., 0.18% Participating VRDN Series Clipper 07 08, (Liquidity Facility State Street Bank &amp; Trust Co., B</part2:InvestmentTitle>
      <part2:CUSIPMember>18886PSL0</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>STATE ST BK &amp; TR CO BOSTON</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>11250000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>11250000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0022</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>11250000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>11250000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Health &amp; Edl. Facilities Auth. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Health &amp; Edl. Facilities Auth. Rev., 0.18% Participating VRDN Series Putters 3531, (Liquidity Facility JPMorgan Chase Bank)</part2:InvestmentTitle>
      <part2:CUSIPMember>46633VBT5</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>JPMORGAN CHASE BANK NA</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>12495000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>12495000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0025</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>12495000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>12495000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Health &amp; Edl. Facilities Auth. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Health &amp; Edl. Facilities Auth. Rev., 0.18% Participating VRDN Series Putters 3650, (Liquidity Facility JPMorgan Chase Bank)</part2:InvestmentTitle>
      <part2:CUSIPMember>46633VNX3</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>JPMORGAN CHASE BANK NA</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>11800000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>11800000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0023</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>11800000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>11800000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Health &amp; Edl. Facilities Auth. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Health &amp; Edl. Facilities Auth. Rev., 0.18% Participating VRDN Series SGB 42, (Liquidity Facility Societe Generale)</part2:InvestmentTitle>
      <part2:CUSIPMember>57585K3T3</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>SOCIETE GENERALE FRANCE</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>27080000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>27080000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0054</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>27080000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>27080000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Health &amp; Edl. Facilities Auth. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Health &amp; Edl. Facilities Auth. Rev., 0.18% Participating VRDN Series Putters 3548, (Liquidity Facility JPMorgan Chase Bank)</part2:InvestmentTitle>
      <part2:CUSIPMember>46633VDN6</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>JPMORGAN CHASE BANK NA</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>9925000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>9925000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0020</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>9925000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>9925000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Health &amp; Edl. Facilities Auth. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Health &amp; Edl. Facilities Auth. Rev., 0.18% Participating VRDN Series PT 4633, (Liquidity Facility Deutsche Postbank AG)</part2:InvestmentTitle>
      <part2:CUSIPMember>74703XDV1</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>DEUTSCHE POSTBANK AG</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>25765000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>25765000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0051</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>25765000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>25765000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Health &amp; Edl. Facilities Auth. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Health &amp; Edl. Facilities Auth. Rev., 0.18% Participating VRDN Series Putters 3104, (Liquidity Facility JPMorgan Chase Bank)</part2:InvestmentTitle>
      <part2:CUSIPMember>57586C8Q1</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>JPMORGAN CHASE BANK NA</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>3550000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>3550000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0007</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>3550000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>3550000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Health &amp; Edl. Facilities Auth. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Health &amp; Edl. Facilities Auth. Rev., 0.18% Participating VRDN Series Putters 3530, (Liquidity Facility JPMorgan Chase Bank)</part2:InvestmentTitle>
      <part2:CUSIPMember>46633VBR9</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>JPMORGAN CHASE BANK NA</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>1000000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>1000000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0002</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>1000000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>1000000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Health &amp; Edl. Facilities Auth. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Health &amp; Edl. Facilities Auth. Rev., 0.18% (Peabody Essex Museum Proj.) Series 2002, LOC Bank of America NA VRDN</part2:InvestmentTitle>
      <part2:CUSIPMember>57585KS25</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>BANK OF AMERICA NA</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>Y</part2:doesSecurityHaveGuarantee>
      <part2:guarantorList>
        <part2:guarantor>
          <part2:O>BANK OF AMERICA NA</part2:O>
          <part2:NRSRORatingList>
            <part2:NRSRORating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSRORating>
          </part2:NRSRORatingList>
        </part2:guarantor>
      </part2:guarantorList>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>14750000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>14750000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0029</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>14750000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>14750000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Health &amp; Edl. Facilities Auth. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Health &amp; Edl. Facilities Auth. Rev., 0.19% (Northeast Hosp. Corp. Proj.) Series 2004 G, LOC JPMorgan Chase Bank VRDN</part2:InvestmentTitle>
      <part2:CUSIPMember>57586CDV4</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>JPMORGAN CHASE BANK NA</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>Y</part2:doesSecurityHaveGuarantee>
      <part2:guarantorList>
        <part2:guarantor>
          <part2:O>JPMORGAN CHASE BANK NA</part2:O>
          <part2:NRSRORatingList>
            <part2:NRSRORating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSRORating>
          </part2:NRSRORatingList>
        </part2:guarantor>
      </part2:guarantorList>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>38125000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>38125000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0076</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>38125000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>38125000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Health &amp; Edl. Facilities Auth. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Health &amp; Edl. Facilities Auth. Rev., 0.19% (CIL Realty of Massachusetts Proj.) Series 2007, LOC JPMorgan Chase Bank VRDN</part2:InvestmentTitle>
      <part2:CUSIPMember>57586CXK6</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>JPMORGAN CHASE BANK NA</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>Y</part2:doesSecurityHaveGuarantee>
      <part2:guarantorList>
        <part2:guarantor>
          <part2:O>JPMORGAN CHASE BANK NA</part2:O>
          <part2:NRSRORatingList>
            <part2:NRSRORating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSRORating>
          </part2:NRSRORatingList>
        </part2:guarantor>
      </part2:guarantorList>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>14710000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>14710000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0029</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>14710000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>14710000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Health &amp; Edl. Facilities Auth. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Health &amp; Edl. Facilities Auth. Rev., 0.19% (Mount Indl. Dev. Auth. College Proj.) Series 2007 A, LOC Bank of America NA VRDN</part2:InvestmentTitle>
      <part2:CUSIPMember>57586CYF6</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>BANK OF AMERICA NA</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>Y</part2:doesSecurityHaveGuarantee>
      <part2:guarantorList>
        <part2:guarantor>
          <part2:O>BANK OF AMERICA NA</part2:O>
          <part2:NRSRORatingList>
            <part2:NRSRORating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSRORating>
          </part2:NRSRORatingList>
        </part2:guarantor>
      </part2:guarantorList>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>1000000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>1000000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0002</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>1000000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>1000000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Health &amp; Edl. Facilities Auth. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Health &amp; Edl. Facilities Auth. Rev., 0.19% (Winchester Hosp. Proj.) Series 2004 F, LOC Bank of America NA VRDN</part2:InvestmentTitle>
      <part2:CUSIPMember>57586CDD4</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>BANK OF AMERICA NA</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>Y</part2:doesSecurityHaveGuarantee>
      <part2:guarantorList>
        <part2:guarantor>
          <part2:O>BANK OF AMERICA NA</part2:O>
          <part2:NRSRORatingList>
            <part2:NRSRORating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSRORating>
          </part2:NRSRORatingList>
        </part2:guarantor>
      </part2:guarantorList>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>15170000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>15170000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0030</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>15170000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>15170000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Health &amp; Edl. Facilities Auth. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Health &amp; Edl. Facilities Auth. Rev., 0.20% (Endicott College Proj.) Series 2007 E, LOC Bank of America NA VRDN</part2:InvestmentTitle>
      <part2:CUSIPMember>57586CM51</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>BANK OF AMERICA NA</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>Y</part2:doesSecurityHaveGuarantee>
      <part2:guarantorList>
        <part2:guarantor>
          <part2:O>BANK OF AMERICA NA</part2:O>
          <part2:NRSRORatingList>
            <part2:NRSRORating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSRORating>
          </part2:NRSRORatingList>
        </part2:guarantor>
      </part2:guarantorList>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>12550000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>12550000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0025</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>12550000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>12550000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Health &amp; Edl. Facilities Auth. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Health &amp; Edl. Facilities Auth. Rev., 0.20% (Northeast Hosp. Corp. Proj.) Series 2006 H, LOC Bank of America NA VRDN</part2:InvestmentTitle>
      <part2:CUSIPMember>57586CQJ7</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>BANK OF AMERICA NA</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>Y</part2:doesSecurityHaveGuarantee>
      <part2:guarantorList>
        <part2:guarantor>
          <part2:O>BANK OF AMERICA NA</part2:O>
          <part2:NRSRORatingList>
            <part2:NRSRORating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSRORating>
          </part2:NRSRORatingList>
        </part2:guarantor>
      </part2:guarantorList>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>23000000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>23000000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0046</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>23000000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>23000000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Health &amp; Edl. Facilities Auth. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Health &amp; Edl. Facilities Auth. Rev., 0.20% (Endicott College Proj.) Series 2004 D, LOC Bank of America NA VRDN</part2:InvestmentTitle>
      <part2:CUSIPMember>57586CCV5</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>BANK OF AMERICA NA</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>Y</part2:doesSecurityHaveGuarantee>
      <part2:guarantorList>
        <part2:guarantor>
          <part2:O>BANK OF AMERICA NA</part2:O>
          <part2:NRSRORatingList>
            <part2:NRSRORating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSRORating>
          </part2:NRSRORatingList>
        </part2:guarantor>
      </part2:guarantorList>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>23945000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>23945000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0048</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>23945000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>23945000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Health &amp; Edl. Facilities Auth. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Health &amp; Edl. Facilities Auth. Rev., 0.22% (Fairview Extended Care Proj.) Series B, LOC Bank of America NA VRDN</part2:InvestmentTitle>
      <part2:CUSIPMember>57585JRR4</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>BANK OF AMERICA NA</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>Y</part2:doesSecurityHaveGuarantee>
      <part2:guarantorList>
        <part2:guarantor>
          <part2:O>BANK OF AMERICA NA</part2:O>
          <part2:NRSRORatingList>
            <part2:NRSRORating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSRORating>
          </part2:NRSRORatingList>
        </part2:guarantor>
      </part2:guarantorList>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>27800000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>27800000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0055</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>27800000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>27800000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Health &amp; Edl. Facilities Auth. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Health &amp; Edl. Facilities Auth. Rev., 0.25% Participating VRDN Series BA 08 3320, (Liquidity Facility Bank of America NA)</part2:InvestmentTitle>
      <part2:CUSIPMember>05248RBS9</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>BANK OF AMERICA NA</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>2810000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>2810000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0006</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>2810000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>2810000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Health &amp; Edl. Facilities Auth. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Health &amp; Edl. Facilities Auth. Rev., 0.25% Participating VRDN Series BA 08 1056, (Liquidity Facility Bank of America NA)</part2:InvestmentTitle>
      <part2:CUSIPMember>05248PSU0</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>BANK OF AMERICA NA</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>3290000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>3290000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0007</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>3290000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>3290000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Hsg. Fin. Agcy. Hsg. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Hsg. Fin. Agcy. Hsg. Rev., 0.21% Series 2004 A, LOC Lloyds TSB Bank PLC VRDN</part2:InvestmentTitle>
      <part2:CUSIPMember>57586PHE9</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>LLOYDS TSB BANK PLC (UNGTD)</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>Y</part2:doesSecurityHaveGuarantee>
      <part2:guarantorList>
        <part2:guarantor>
          <part2:O>LLOYDS TSB BANK PLC (UNGTD)</part2:O>
          <part2:NRSRORatingList>
            <part2:NRSRORating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSRORating>
          </part2:NRSRORatingList>
        </part2:guarantor>
      </part2:guarantorList>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>28475000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>28475000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0057</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>28475000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>28475000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Hsg. Fin. Agcy. Multi-Family Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Hsg. Fin. Agcy. Multi-Family Rev., 0.18% (Princeton Crossing LP Proj.) Series 1996 A, LOC Fannie Mae VRDN</part2:InvestmentTitle>
      <part2:CUSIPMember>5758545T7</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>FANNIE MAE</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>Y</part2:doesSecurityHaveGuarantee>
      <part2:guarantorList>
        <part2:guarantor>
          <part2:O>FANNIE MAE</part2:O>
          <part2:NRSRORatingList>
            <part2:NRSRORating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSRORating>
          </part2:NRSRORatingList>
        </part2:guarantor>
      </part2:guarantorList>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>20300000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>20300000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0040</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>20300000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>20300000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Indl. Fin. Agcy. Indl. Dev. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Indl. Fin. Agcy. Indl. Dev. Rev., 0.41% (Decas Cranberry Proj.) Series 1997, LOC TD Banknorth, NA VRDN</part2:InvestmentTitle>
      <part2:CUSIPMember>575855S77</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>TD BANK NA WILMINGTON DE</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>Y</part2:doesSecurityHaveGuarantee>
      <part2:guarantorList>
        <part2:guarantor>
          <part2:O>TD BANK NA WILMINGTON DE</part2:O>
          <part2:NRSRORatingList>
            <part2:NRSRORating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSRORating>
          </part2:NRSRORatingList>
        </part2:guarantor>
      </part2:guarantorList>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>2625000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>2625000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0005</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>2625000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>2625000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Indl. Fin. Agcy. Indl. Dev. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Indl. Fin. Agcy. Indl. Dev. Rev., 0.42% (United Plastics Proj.) Series 1997, LOC Wells Fargo Bank NA VRDN</part2:InvestmentTitle>
      <part2:CUSIPMember>575855S44</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>WELLS FARGO BK NATL ASSN</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>Y</part2:doesSecurityHaveGuarantee>
      <part2:guarantorList>
        <part2:guarantor>
          <part2:O>WELLS FARGO BK NATL ASSN</part2:O>
          <part2:NRSRORatingList>
            <part2:NRSRORating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSRORating>
          </part2:NRSRORatingList>
        </part2:guarantor>
      </part2:guarantorList>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>1380000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>1380000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0003</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>1380000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>1380000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Indl. Fin. Agcy. Indl. Dev. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Indl. Fin. Agcy. Indl. Dev. Rev., 0.48% (Boutwell Owens &amp; Co., Inc. Proj.) Series 1998, LOC Wells Fargo Bank NA VRDN</part2:InvestmentTitle>
      <part2:CUSIPMember>575855V73</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>WELLS FARGO BK NATL ASSN</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>Y</part2:doesSecurityHaveGuarantee>
      <part2:guarantorList>
        <part2:guarantor>
          <part2:O>WELLS FARGO BK NATL ASSN</part2:O>
          <part2:NRSRORatingList>
            <part2:NRSRORating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSRORating>
          </part2:NRSRORatingList>
        </part2:guarantor>
      </part2:guarantorList>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>640000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>640000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0001</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>640000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>640000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Indl. Fin. Agcy. Indl. Dev. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Indl. Fin. Agcy. Indl. Dev. Rev., 0.62% (346 Univ. LLC Proj.) Series 1996, LOC Bank of America NA VRDN</part2:InvestmentTitle>
      <part2:CUSIPMember>575855P96</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>BANK OF AMERICA NA</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>Y</part2:doesSecurityHaveGuarantee>
      <part2:guarantorList>
        <part2:guarantor>
          <part2:O>BANK OF AMERICA NA</part2:O>
          <part2:NRSRORatingList>
            <part2:NRSRORating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSRORating>
          </part2:NRSRORatingList>
        </part2:guarantor>
      </part2:guarantorList>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>1000000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>1000000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0002</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>1000000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>1000000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Indl. Fin. Agcy. Indl. Dev. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Indl. Fin. Agcy. Indl. Dev. Rev., 0.74% (BBB Esq. LLC Proj.) Series 1996, LOC Bank of America NA VRDN</part2:InvestmentTitle>
      <part2:CUSIPMember>575855S28</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>BANK OF AMERICA NA</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>Y</part2:doesSecurityHaveGuarantee>
      <part2:guarantorList>
        <part2:guarantor>
          <part2:O>BANK OF AMERICA NA</part2:O>
          <part2:NRSRORatingList>
            <part2:NRSRORating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSRORating>
          </part2:NRSRORatingList>
        </part2:guarantor>
      </part2:guarantorList>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>1900000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>1900000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0004</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>1900000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>1900000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Indl. Fin. Agcy. Indl. Dev. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Indl. Fin. Agcy. Indl. Dev. Rev., 0.74% (Brady Enterprises Proj.) Series 1996, LOC Bank of America NA VRDN</part2:InvestmentTitle>
      <part2:CUSIPMember>575855R86</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>BANK OF AMERICA NA</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>Y</part2:doesSecurityHaveGuarantee>
      <part2:guarantorList>
        <part2:guarantor>
          <part2:O>BANK OF AMERICA NA</part2:O>
          <part2:NRSRORatingList>
            <part2:NRSRORating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSRORating>
          </part2:NRSRORatingList>
        </part2:guarantor>
      </part2:guarantorList>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>1250000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>1250000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0002</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>1250000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>1250000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Indl. Fin. Agcy. Indl. Dev. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Indl. Fin. Agcy. Indl. Dev. Rev., 0.74% (Interpolymer Corp. Proj.) Series 1992, LOC Bank of America NA VRDN</part2:InvestmentTitle>
      <part2:CUSIPMember>575855G96</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>BANK OF AMERICA NA</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>Y</part2:doesSecurityHaveGuarantee>
      <part2:guarantorList>
        <part2:guarantor>
          <part2:O>BANK OF AMERICA NA</part2:O>
          <part2:NRSRORatingList>
            <part2:NRSRORating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSRORating>
          </part2:NRSRORatingList>
        </part2:guarantor>
      </part2:guarantorList>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>600000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>600000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0001</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>600000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>600000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Port Auth. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Port Auth. Rev., 0.17% Series 2008 A, LOC Bank of America NA VRDN</part2:InvestmentTitle>
      <part2:CUSIPMember>575896ET8</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>BANK OF AMERICA NA</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>Y</part2:doesSecurityHaveGuarantee>
      <part2:guarantorList>
        <part2:guarantor>
          <part2:O>BANK OF AMERICA NA</part2:O>
          <part2:NRSRORatingList>
            <part2:NRSRORating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSRORating>
          </part2:NRSRORatingList>
        </part2:guarantor>
      </part2:guarantorList>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>11880000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>11880000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0024</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>11880000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>11880000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Port Auth. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Port Auth. Rev., 0.18% Participating VRDN Series Solar 06 108, (Liquidity Facility U.S. Bank NA, Minnesota)</part2:InvestmentTitle>
      <part2:CUSIPMember>27884FKJ8</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>US BANK NA CINCINNATI OHIO</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>14275000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>14275000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0028</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>14275000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>14275000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Port Auth. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Port Auth. Rev., 0.20% Series 2010 D, LOC Bank of America NA VRDN</part2:InvestmentTitle>
      <part2:CUSIPMember>575896JD8</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>BANK OF AMERICA NA</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>Y</part2:doesSecurityHaveGuarantee>
      <part2:guarantorList>
        <part2:guarantor>
          <part2:O>BANK OF AMERICA NA</part2:O>
          <part2:NRSRORatingList>
            <part2:NRSRORating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSRORating>
          </part2:NRSRORatingList>
        </part2:guarantor>
      </part2:guarantorList>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>94005000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>94005000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0187</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>94005000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>94005000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Port Auth. Spl. Proj. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Port Auth. Spl. Proj. Rev., 0.24% (Harborside Hyatt Proj.) Series 2001 A, LOC Royal Bank of Scotland PLC VRDN</part2:InvestmentTitle>
      <part2:CUSIPMember>575897AC7</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>ROYAL BANK OF SCOTLAND PLC</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>Y</part2:doesSecurityHaveGuarantee>
      <part2:guarantorList>
        <part2:guarantor>
          <part2:O>ROYAL BANK OF SCOTLAND PLC</part2:O>
          <part2:NRSRORatingList>
            <part2:NRSRORating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSRORating>
          </part2:NRSRORatingList>
        </part2:guarantor>
      </part2:guarantorList>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>37100000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>37100000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0074</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>37100000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>37100000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts School Bldg. Auth. Dedicated Sales Tax Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts School Bldg. Auth. Dedicated Sales Tax Rev., 0.17% Participating VRDN Series Solar 05 03, (Liquidity Facility U.S. Bank NA, Minnesota)</part2:InvestmentTitle>
      <part2:CUSIPMember>27884FAE0</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>US BANK NA CINCINNATI OHIO</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>20280000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>20280000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0040</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>20280000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>20280000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts School Bldg. Auth. Dedicated Sales Tax Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts School Bldg. Auth. Dedicated Sales Tax Rev., 0.18% Participating VRDN Series EGL 07 0092, (Liquidity Facility Citibank NA)</part2:InvestmentTitle>
      <part2:CUSIPMember>576000GT4</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>CITIBANK NA</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>45095000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>45095000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0090</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>45095000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>45095000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts School Bldg. Auth. Dedicated Sales Tax Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts School Bldg. Auth. Dedicated Sales Tax Rev., 0.18% Participating VRDN Series EGL 07 0032, (Liquidity Facility Citibank NA)</part2:InvestmentTitle>
      <part2:CUSIPMember>576000FN8</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>CITIBANK NA</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>69300000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>69300000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0138</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>69300000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>69300000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts School Bldg. Auth. Dedicated Sales Tax Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts School Bldg. Auth. Dedicated Sales Tax Rev., 0.18% Participating VRDN Series Putters 1185, (Liquidity Facility Deutsche Bank AG New York</part2:InvestmentTitle>
      <part2:CUSIPMember>576000CX9</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>DEUTSCHE BANK AG NEW YORK BNCH</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>10145000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>10145000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0020</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>10145000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>10145000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts School Bldg. Auth. Dedicated Sales Tax Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts School Bldg. Auth. Dedicated Sales Tax Rev., 0.18% Participating VRDN Series Putters 2479Z, (Liquidity Facility JPMorgan Chase Bank)</part2:InvestmentTitle>
      <part2:CUSIPMember>576000JJ3</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>JPMORGAN CHASE BANK NA</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>2340000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>2340000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0005</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>2340000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>2340000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts School Bldg. Auth. Dedicated Sales Tax Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts School Bldg. Auth. Dedicated Sales Tax Rev., 0.18% Participating VRDN Series EGL 07 0067, (Liquidity Facility Citibank NA)</part2:InvestmentTitle>
      <part2:CUSIPMember>576000GM9</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>CITIBANK NA</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>41660000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>41660000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0083</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>41660000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>41660000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts School Bldg. Auth. Dedicated Sales Tax Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts School Bldg. Auth. Dedicated Sales Tax Rev., 0.18% Participating VRDN ROC II R 12193, (Liquidity Facility Citibank NA)</part2:InvestmentTitle>
      <part2:CUSIPMember>576000JB0</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>CITIBANK NA</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>8000000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>8000000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0016</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>8000000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>8000000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts School Bldg. Auth. Dedicated Sales Tax Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts School Bldg. Auth. Dedicated Sales Tax Rev., 0.18% Participating VRDN Series EGL 07 0031, (Liquidity Facility Citibank NA)</part2:InvestmentTitle>
      <part2:CUSIPMember>576000FL2</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>CITIBANK NA</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>32600000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>32600000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0065</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>32600000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>32600000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts School Bldg. Auth. Dedicated Sales Tax Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts School Bldg. Auth. Dedicated Sales Tax Rev., 0.18% Participating VRDN Series ROC II R 12254, (Liquidity Facility Citibank NA)</part2:InvestmentTitle>
      <part2:CUSIPMember>576000KF9</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>CITIBANK NA</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>14000000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>14000000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0028</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>14000000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>14000000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts School Bldg. Auth. Dedicated Sales Tax Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts School Bldg. Auth. Dedicated Sales Tax Rev., 0.18% Participating VRDN Series Putters 1197, (Liquidity Facility Deutsche Bank AG New York</part2:InvestmentTitle>
      <part2:CUSIPMember>576000CZ4</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>DEUTSCHE BANK AG NEW YORK BNCH</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>995000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>995000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0002</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>995000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>995000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts School Bldg. Auth. Dedicated Sales Tax Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts School Bldg. Auth. Dedicated Sales Tax Rev., 0.19% Participating VRDN Series MS 3228X, (Liquidity Facility Morgan Stanley Bank, West Val</part2:InvestmentTitle>
      <part2:CUSIPMember>576000KX0</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>MORGAN STANLEY BK NA SALT LAKE</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>2500000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>2500000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0005</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>2500000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>2500000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts School Bldg. Auth. Dedicated Sales Tax Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts School Bldg. Auth. Dedicated Sales Tax Rev., 0.19% Participating VRDN Series Putters 3691, (Liquidity Facility JPMorgan Chase Bank)</part2:InvestmentTitle>
      <part2:CUSIPMember>46633VRV3</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>JPMORGAN CHASE BANK NA</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>2100000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>2100000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0004</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>2100000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>2100000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts School Bldg. Auth. Dedicated Sales Tax Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts School Bldg. Auth. Dedicated Sales Tax Rev., 0.25% Participating VRDN Series BA 08 1082, (Liquidity Facility Bank of America NA)</part2:InvestmentTitle>
      <part2:CUSIPMember>05248PVN2</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>BANK OF AMERICA NA</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>7020000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>7020000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0014</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>7020000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>7020000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts School Bldg. Auth. Dedicated Sales Tax Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts School Bldg. Auth. Dedicated Sales Tax Rev., 0.25% Participating VRDN Series BA 08 3307, (Liquidity Facility Bank of America NA)</part2:InvestmentTitle>
      <part2:CUSIPMember>05248P3N3</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>BANK OF AMERICA NA</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>5000000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>5000000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0010</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>5000000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>5000000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts St Wtr. Resources Auth.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts St Wtr. Resources Auth., 0.18% Participating VRDN Series Putters 3690, (Liquidity Facility JPMorgan Chase Bank)</part2:InvestmentTitle>
      <part2:CUSIPMember>46633VRT8</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>JPMORGAN CHASE BANK NA</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>1300000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>1300000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0003</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>1300000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>1300000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Wtr. Poll. Abatement Trust</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Wtr. Poll. Abatement Trust, 0.17% Participating VRDN Series BBT 08 40, (Liquidity Facility Branch Banking &amp; Trust Co.)</part2:InvestmentTitle>
      <part2:CUSIPMember>07330CNT2</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>BRANCH BANKING AND TRUST CO</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>15430000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>15430000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0031</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>15430000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>15430000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Wtr. Poll. Abatement Trust</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Wtr. Poll. Abatement Trust, 0.18% Participating VRDN Series PT 4644, (Liquidity Facility Deutsche Postbank AG)</part2:InvestmentTitle>
      <part2:CUSIPMember>74703YLP3</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>DEUTSCHE POSTBANK AG</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>11245000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>11245000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0022</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>11245000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>11245000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Wtr. Poll. Abatement Trust</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Wtr. Poll. Abatement Trust, 0.18% Participating VRDN Series Putters 3159, (Liquidity Facility JPMorgan Chase Bank)</part2:InvestmentTitle>
      <part2:CUSIPMember>46632PEK5</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>JPMORGAN CHASE BANK NA</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>15490000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>15490000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0031</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>15490000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>15490000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Wtr. Poll. Abatement Trust</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Wtr. Poll. Abatement Trust, 0.21% Participating VRDN Series Clipper 06 11, (Liquidity Facility State Street Bank &amp; Trust Co., Boston)</part2:InvestmentTitle>
      <part2:CUSIPMember>18886PPV1</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>STATE ST BK &amp; TR CO BOSTON</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>

        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>23900000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>23900000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0047</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>23900000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>23900000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Wtr. Resources Auth. Wtr. &amp; Swr. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Wtr. Resources Auth. Wtr. &amp; Swr. Rev., 0.11% Series 2002 D, LOC Landesbank Baden-Wuert VRDN</part2:InvestmentTitle>
      <part2:CUSIPMember>576049YL8</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-01</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-01</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>LANDESBANK BADEN-WUERT (GTD)</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>Y</part2:doesSecurityHaveGuarantee>
      <part2:guarantorList>
        <part2:guarantor>
          <part2:O>LANDESBANK BADEN-WUERT (GTD)</part2:O>
          <part2:NRSRORatingList>
            <part2:NRSRORating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSRORating>
          </part2:NRSRORatingList>
        </part2:guarantor>
      </part2:guarantorList>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>3150000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>3150000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0006</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>3150000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>3150000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Wtr. Resources Auth. Wtr. &amp; Swr. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Wtr. Resources Auth. Wtr. &amp; Swr. Rev., 0.13% Series 2008 F, (Liquidity Facility Bank of Nova Scotia New York Branch) VRDN</part2:InvestmentTitle>
      <part2:CUSIPMember>5760494W7</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>BANK OF NOVA SCOTIA NY BRH</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>76355000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>76355000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0152</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>76355000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>76355000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Wtr. Resources Auth. Wtr. &amp; Swr. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Wtr. Resources Auth. Wtr. &amp; Swr. Rev., 0.16% Series 2008 E, (Liquidity Facility JPMorgan Chase Bank) VRDN</part2:InvestmentTitle>
      <part2:CUSIPMember>5760494U1</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>JPMORGAN CHASE BANK NA</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>57370000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>57370000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0114</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>57370000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>57370000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Wtr. Resources Auth. Wtr. &amp; Swr. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Wtr. Resources Auth. Wtr. &amp; Swr. Rev., 0.17% Participating VRDN Series Solar 06 86, (Liquidity Facility U.S. Bank NA, Minnesota)</part2:InvestmentTitle>
      <part2:CUSIPMember>27884FHL7</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>US BANK NA CINCINNATI OHIO</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>21950000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>21950000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0044</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>21950000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>21950000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Wtr. Resources Auth. Wtr. &amp; Swr. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Wtr. Resources Auth. Wtr. &amp; Swr. Rev., 0.18% Participating VRDN Series ROC II R 11914, (Liquidity Facility Citibank NA)</part2:InvestmentTitle>
      <part2:CUSIPMember>576051BT2</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>CITIBANK NA</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>1765000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>1765000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0004</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>1765000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>1765000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Wtr. Resources Auth. Wtr. &amp; Swr. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Wtr. Resources Auth. Wtr. &amp; Swr. Rev., 0.18% Series 2008 B, (Liquidity Facility Bank of America NA) VRDN</part2:InvestmentTitle>
      <part2:CUSIPMember>5760494X5</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>BANK OF AMERICA NA</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>90430000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>90430000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0180</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>90430000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>90430000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Wtr. Resources Auth. Wtr. &amp; Swr. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Wtr. Resources Auth. Wtr. &amp; Swr. Rev., 0.18% Participating VRDN Series Putters 2848, (Liquidity Facility JPMorgan Chase Bank)</part2:InvestmentTitle>
      <part2:CUSIPMember>5760494N7</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>JPMORGAN CHASE BANK NA</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>19075000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>19075000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0038</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>19075000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>19075000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Wtr. Resources Auth. Wtr. &amp; Swr. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Wtr. Resources Auth. Wtr. &amp; Swr. Rev., 0.18% Participating VRDN Series EGL 7050011 Class A, (Liquidity Facility Citibank NA)</part2:InvestmentTitle>
      <part2:CUSIPMember>576049K66</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>CITIBANK NA</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>10990000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>10990000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0022</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>10990000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>10990000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Wtr. Resources Auth. Wtr. &amp; Swr. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Wtr. Resources Auth. Wtr. &amp; Swr. Rev., 0.18% Participating VRDN Series Putters 3911, (Liquidity Facility JPMorgan Chase Bank)</part2:InvestmentTitle>
      <part2:CUSIPMember>46633VY94</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>JPMORGAN CHASE BANK NA</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>6665000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>6665000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0013</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>6665000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>6665000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Wtr. Resources Auth. Wtr. &amp; Swr. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Wtr. Resources Auth. Wtr. &amp; Swr. Rev., 0.18% Participating VRDN Series EGL 06 0054, (Liquidity Facility Citibank NA)</part2:InvestmentTitle>
      <part2:CUSIPMember>576049S35</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>CITIBANK NA</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>4300000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>4300000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0009</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>4300000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>4300000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Wtr. Resources Auth. Wtr. &amp; Swr. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Wtr. Resources Auth. Wtr. &amp; Swr. Rev., 0.27% Participating VRDN Series MS 2935, (Liquidity Facility Bayerische Hypo-und Vereinsbank AG)</part2:InvestmentTitle>
      <part2:CUSIPMember>5760495Z9</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>BAYERISCHE HYPO UND VEREIN AG</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>19759000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>19759000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0039</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>19759000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>19759000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Univ. of Massachusetts Bldg. Auth. Facilities Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Univ. of Massachusetts Bldg. Auth. Facilities Rev., 0.16% Series 2008 1, LOC Lloyds TSB Bank PLC VRDN</part2:InvestmentTitle>
      <part2:CUSIPMember>914440HE5</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>LLOYDS TSB BANK PLC (UNGTD)</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>Y</part2:doesSecurityHaveGuarantee>
      <part2:guarantorList>
        <part2:guarantor>
          <part2:O>LLOYDS TSB BANK PLC (UNGTD)</part2:O>
          <part2:NRSRORatingList>
            <part2:NRSRORating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSRORating>
          </part2:NRSRORatingList>
        </part2:guarantor>
      </part2:guarantorList>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>88920000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>88920000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0177</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>88920000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>88920000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Univ. of Massachusetts Bldg. Auth. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Univ. of Massachusetts Bldg. Auth. Rev., 0.16% Series 2008 3, LOC Bank of America NA VRDN</part2:InvestmentTitle>
      <part2:CUSIPMember>914437PZ5</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>BANK OF AMERICA NA</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>Y</part2:doesSecurityHaveGuarantee>
      <part2:guarantorList>
        <part2:guarantor>
          <part2:O>BANK OF AMERICA NA</part2:O>
          <part2:NRSRORatingList>
            <part2:NRSRORating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSRORating>
          </part2:NRSRORatingList>
        </part2:guarantor>
      </part2:guarantorList>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>88340000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>88340000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0175</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>88340000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>88340000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Puerto Rico Commonwealth Hwy. &amp; Trans. Auth. Trans. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Puerto Rico Commonwealth Hwy. &amp; Trans. Auth. Trans. Rev., 0.14% Series 1998 A, LOC Bank of Nova Scotia New York Branch VRDN</part2:InvestmentTitle>
      <part2:CUSIPMember>745190Y77</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>BANK OF NOVA SCOTIA NY BRH</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>Y</part2:doesSecurityHaveGuarantee>
      <part2:guarantorList>
        <part2:guarantor>
          <part2:O>BANK OF NOVA SCOTIA NY BRH</part2:O>
          <part2:NRSRORatingList>
            <part2:NRSRORating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSRORating>
          </part2:NRSRORatingList>
        </part2:guarantor>
      </part2:guarantorList>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>40365000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>40365000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0080</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>40365000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>40365000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Utah Transit Auth. Sales Tax Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Utah Transit Auth. Sales Tax Rev., 0.22% Participating VRDN Series PT 4606, (Liquidity Facility Deutsche Postbank AG)</part2:InvestmentTitle>
      <part2:CUSIPMember>74703XW24</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>DEUTSCHE POSTBANK AG</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>13345000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>13345000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0026</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>13345000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>13345000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Gulf Coast Waste Disp. Auth. Envir. Facilities Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Gulf Coast Waste Disp. Auth. Envir. Facilities Rev., 0.16% (Air Products Proj.) Series 2004, (Air Products &amp; Chemicals, Inc. Guaranteed) VRDN</part2:InvestmentTitle>
      <part2:CUSIPMember>40222PAT9</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>AIR PRODUCTS &amp; CHEMICALS INC</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>Y</part2:doesSecurityHaveGuarantee>
      <part2:guarantorList>
        <part2:guarantor>
          <part2:O>AIR PRODUCTS &amp; CHEMICALS INC</part2:O>
          <part2:NRSRORatingList>
            <part2:NRSRORating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSRORating>
          </part2:NRSRORatingList>
        </part2:guarantor>
      </part2:guarantorList>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>10000000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>10000000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0020</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>10000000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>10000000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Chelan County Pub. Util. District #1 Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Chelan County Pub. Util. District #1 Rev., 0.30% Participating VRDN Series Putters 3362, (Liquidity Facility JPMorgan Chase Bank)</part2:InvestmentTitle>
      <part2:CUSIPMember>46632PZY2</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>JPMORGAN CHASE BANK NA</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>9970000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>9970000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0020</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>9970000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>9970000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Wood County Commission Solid Waste Disp. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Wood County Commission Solid Waste Disp. Rev., 0.23% (Waste Mgmt., Inc. Proj.) Series A, LOC Bank of America NA VRDN</part2:InvestmentTitle>
      <part2:CUSIPMember>978355AA3</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>BANK OF AMERICA NA</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>Y</part2:doesSecurityHaveGuarantee>
      <part2:guarantorList>
        <part2:guarantor>
          <part2:O>BANK OF AMERICA NA</part2:O>
          <part2:NRSRORatingList>
            <part2:NRSRORating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSRORating>
          </part2:NRSRORatingList>
        </part2:guarantor>
      </part2:guarantorList>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>6580000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>6580000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0013</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>6580000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>6580000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Michigan City Ltd. Oblig. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Michigan City Ltd. Oblig. Rev., 0.33% (Palatek Proj.) LOC Comerica Bank VRDN</part2:InvestmentTitle>
      <part2:CUSIPMember>594316AA9</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>COMERICA BK DALLAS TEX</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>Y</part2:doesSecurityHaveGuarantee>
      <part2:guarantorList>
        <part2:guarantor>
          <part2:O>COMERICA BK DALLAS TEX</part2:O>
          <part2:NRSRORatingList>
            <part2:NRSRORating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSRORating>
          </part2:NRSRORatingList>
        </part2:guarantor>
      </part2:guarantorList>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>4715000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>4715000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0009</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>4715000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>4715000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>South Carolina Jobs-Econ. Dev. Auth. Econ. Dev. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>South Carolina Jobs-Econ. Dev. Auth. Econ. Dev. Rev., 0.35% (ACI Industries LLC Proj.) LOC Wells Fargo Bank NA VRDN</part2:InvestmentTitle>
      <part2:CUSIPMember>837031PJ6</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>WELLS FARGO BK NATL ASSN</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>Y</part2:doesSecurityHaveGuarantee>
      <part2:guarantorList>
        <part2:guarantor>
          <part2:O>WELLS FARGO BK NATL ASSN</part2:O>
          <part2:NRSRORatingList>
            <part2:NRSRORating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSRORating>
          </part2:NRSRORatingList>
        </part2:guarantor>
      </part2:guarantorList>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>4480000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>4480000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0009</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>4480000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>4480000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Delaware Econ. Dev. Auth. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Delaware Econ. Dev. Auth. Rev., 0.48% (Delmarva Pwr. &amp; Lt. Co. Proj.) Series 1999 A VRDN</part2:InvestmentTitle>
      <part2:CUSIPMember>246387JQ8</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>Second Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>DELMARVA POWER &amp; LIGHT</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>4300000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>4300000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0009</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>4300000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>4300000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Manchester Arpt. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Manchester Arpt. Rev., 0.27% Series 2008, LOC RBS Citizens NA VRDN</part2:InvestmentTitle>
      <part2:CUSIPMember>562334EA6</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Variable Rate Demand Note</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>Second Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>RBS CITIZENS NA</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>Y</part2:doesSecurityHaveGuarantee>
      <part2:guarantorList>
        <part2:guarantor>
          <part2:O>RBS CITIZENS NA</part2:O>
          <part2:NRSRORatingList>
            <part2:NRSRORating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSRORating>
          </part2:NRSRORatingList>
        </part2:guarantor>
      </part2:guarantorList>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>2900000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>2900000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0006</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>2900000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>2900000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Bedford Gen. Oblig.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Bedford Gen. Oblig., 3.00% Bonds</part2:InvestmentTitle>
      <part2:CUSIPMember>076221YT1</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Other Municipal Debt</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>Unrated Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-08-15</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-08-15</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>N</part2:doesSecurityHaveDemandFeature>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>1016000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>1021400.26</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0002</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>1021679.44</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>1021679.44</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Billerica Gen. Oblig.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Billerica Gen. Oblig., 1.50%  BAN</part2:InvestmentTitle>
      <part2:CUSIPMember>0900596D3</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Other Municipal Debt</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2012-05-18</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2012-05-18</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>N</part2:doesSecurityHaveDemandFeature>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>5900000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>5957568.44</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0012</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>5962304.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>5962304.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Boston Gen. Oblig.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Boston Gen. Oblig., 2.50% Bonds Series 2011 A</part2:InvestmentTitle>
      <part2:CUSIPMember>100853MM9</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Other Municipal Debt</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>Unrated Security</part2:rating>
      <part2:InvestmentMaturityDate>2012-04-01</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2012-04-01</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>N</part2:doesSecurityHaveDemandFeature>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>6055000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>6161113.88</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0012</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>6168107.40</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>6168107.40</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Chatham Gen. Oblig.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Chatham Gen. Oblig., 1.50%  BAN</part2:InvestmentTitle>
      <part2:CUSIPMember>162105TS9</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Other Municipal Debt</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-30</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-30</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>N</part2:doesSecurityHaveDemandFeature>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>24500000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>24521120.34</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0049</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>24525235.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>24525235.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Danvers Gen. Oblig.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Danvers Gen. Oblig., 1.50%  BAN</part2:InvestmentTitle>
      <part2:CUSIPMember>236469M25</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Other Municipal Debt</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-07-08</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-07-08</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>N</part2:doesSecurityHaveDemandFeature>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>13245000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>13259163.42</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0026</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>13262218.50</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>13262218.50</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Grafton Gen. Oblig.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Grafton Gen. Oblig., 2.00%  BAN</part2:InvestmentTitle>
      <part2:CUSIPMember>384406LC6</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Other Municipal Debt</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2012-04-12</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2012-04-12</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>N</part2:doesSecurityHaveDemandFeature>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>10000000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>10127090.71</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0020</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>10137700.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>10137700.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Haverhill Gen. Oblig.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Haverhill Gen. Oblig., 1.50%  BAN</part2:InvestmentTitle>
      <part2:CUSIPMember>4195064S6</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Other Municipal Debt</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-12-01</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-12-01</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>N</part2:doesSecurityHaveDemandFeature>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>7000000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>7035271.37</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0014</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>7036890.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>7036890.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Marblehead Gen. Oblig.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Marblehead Gen. Oblig., 2.00%  BAN</part2:InvestmentTitle>
      <part2:CUSIPMember>566081RJ6</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Other Municipal Debt</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-08-12</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-08-12</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>N</part2:doesSecurityHaveDemandFeature>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>3332000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>3342273.15</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0007</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>3343128.88</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>3343128.88</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Bay Trans. Auth. Sales Tax Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Bay Trans. Auth. Sales Tax Rev., 0.30% Series B, (Liquidity Facility Fortis Banque SA), CP</part2:InvestmentTitle>
      <part2:InvestmentIdentifier>02G99KBU9</part2:InvestmentIdentifier>
      <part2:InvestmentTypeDomain>Other Municipal Debt</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-01</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-01</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>N</part2:doesSecurityHaveDemandFeature>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>Y</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:enhancementsList>
        <part2:enhancement>
          <part2:typeOfEnhancement>LIQUIDITY</part2:typeOfEnhancement>
          <part2:enhancementProviderList>
            <part2:Provider>
              <part2:enhancementProvider>FORTIS BANQUE SA</part2:enhancementProvider>
              <part2:NRSRORatingList>
                <part2:NRSRORating>
                  <part2:RAN>N/A</part2:RAN>
                  <part2:R>N/A</part2:R>
                </part2:NRSRORating>
              </part2:NRSRORatingList>
            </part2:Provider>
          </part2:enhancementProviderList>
        </part2:enhancement>
      </part2:enhancementsList>
      <part2:InvestmentOwnedBalancePrincipalAmount>25000000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>25000000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0050</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>25000000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>25000000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Bay Trans. Auth. Sales Tax Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Bay Trans. Auth. Sales Tax Rev., 0.31% Series B, (Liquidity Facility Fortis Banque SA), CP</part2:InvestmentTitle>
      <part2:InvestmentIdentifier>02G99KBV7</part2:InvestmentIdentifier>
      <part2:InvestmentTypeDomain>Other Municipal Debt</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-09-08</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-09-08</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>N</part2:doesSecurityHaveDemandFeature>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>Y</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:enhancementsList>
        <part2:enhancement>
          <part2:typeOfEnhancement>LIQUIDITY</part2:typeOfEnhancement>
          <part2:enhancementProviderList>
            <part2:Provider>
              <part2:enhancementProvider>FORTIS BANQUE SA</part2:enhancementProvider>
              <part2:NRSRORatingList>
                <part2:NRSRORating>
                  <part2:RAN>N/A</part2:RAN>
                  <part2:R>N/A</part2:R>
                </part2:NRSRORating>
              </part2:NRSRORatingList>
            </part2:Provider>
          </part2:enhancementProviderList>
        </part2:enhancement>
      </part2:enhancementsList>
      <part2:InvestmentOwnedBalancePrincipalAmount>35450000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>35450000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0070</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>35450000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>35450000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Bay Trans. Auth. Sales Tax Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Bay Trans. Auth. Sales Tax Rev., 5.00% Bonds Series 2002 A</part2:InvestmentTitle>
      <part2:CUSIPMember>575579AU1</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Other Municipal Debt</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>Unrated Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-07-01</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-07-01</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>N</part2:doesSecurityHaveDemandFeature>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>1000000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>1003849.11</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0002</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>1003710.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>1003710.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Dept. of Trans. Metropolitan Hwy. Sys. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Dept. of Trans. Metropolitan Hwy. Sys. Rev., 4.00% Bonds Series B</part2:InvestmentTitle>
      <part2:CUSIPMember>57563CBK7</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Other Municipal Debt</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>Unrated Security</part2:rating>
      <part2:InvestmentMaturityDate>2012-01-01</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2012-01-01</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>N</part2:doesSecurityHaveDemandFeature>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>Y</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:enhancementsList>
        <part2:enhancement>
          <part2:typeOfEnhancement>OBLIGOR</part2:typeOfEnhancement>
          <part2:enhancementProviderList>
            <part2:Provider>
              <part2:enhancementProvider>MASSACHUSETTS ST TPK AUTH MET</part2:enhancementProvider>
              <part2:NRSRORatingList>
                <part2:NRSRORating>
                  <part2:RAN>N/A</part2:RAN>
                  <part2:R>N/A</part2:R>
                </part2:NRSRORating>
              </part2:NRSRORatingList>
            </part2:Provider>
          </part2:enhancementProviderList>
        </part2:enhancement>
      </part2:enhancementsList>
      <part2:InvestmentOwnedBalancePrincipalAmount>6350000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>6464797.87</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0013</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>6470205.50</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>6470205.50</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Dev. Fin. Agcy. Electrical Utils. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Dev. Fin. Agcy. Electrical Utils. Rev., 0.75% Bonds (Nantucket Elec. Co. Proj.) tender 06/15/2011, CP Mode</part2:InvestmentTitle>
      <part2:CUSIPMember>57584GAC2</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Other Municipal Debt</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>Second Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-15</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-15</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>N</part2:doesSecurityHaveDemandFeature>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>Y</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:enhancementsList>
        <part2:enhancement>
          <part2:typeOfEnhancement>OBLIGOR</part2:typeOfEnhancement>
          <part2:enhancementProviderList>
            <part2:Provider>
              <part2:enhancementProvider>NANTUCKET ELEC CO</part2:enhancementProvider>
              <part2:NRSRORatingList>
                <part2:NRSRORating>
                  <part2:RAN>N/A</part2:RAN>
                  <part2:R>N/A</part2:R>
                </part2:NRSRORating>
              </part2:NRSRORatingList>
            </part2:Provider>
          </part2:enhancementProviderList>
        </part2:enhancement>
      </part2:enhancementsList>
      <part2:InvestmentOwnedBalancePrincipalAmount>3600000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>3600000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0007</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>3600000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>3600000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Dev. Fin. Agcy. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Dev. Fin. Agcy. Rev., 0.30% LOC Bank of America NA, CP</part2:InvestmentTitle>
      <part2:InvestmentIdentifier>08R99MDA2</part2:InvestmentIdentifier>
      <part2:InvestmentTypeDomain>Other Municipal Debt</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-03</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-03</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>N</part2:doesSecurityHaveDemandFeature>
      <part2:doesSecurityHaveGuarantee>Y</part2:doesSecurityHaveGuarantee>
      <part2:guarantorList>
        <part2:guarantor>
          <part2:O>BANK OF AMERICA NA</part2:O>
          <part2:NRSRORatingList>
            <part2:NRSRORating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSRORating>
          </part2:NRSRORatingList>
        </part2:guarantor>
      </part2:guarantorList>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>7150000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>7150000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0014</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>7150000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>7150000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Dev. Fin. Agcy. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Dev. Fin. Agcy. Rev., 0.31% LOC JPMorgan Chase Bank, CP</part2:InvestmentTitle>
      <part2:InvestmentIdentifier>08R99MDC8</part2:InvestmentIdentifier>
      <part2:InvestmentTypeDomain>Other Municipal Debt</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-09-08</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-09-08</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>N</part2:doesSecurityHaveDemandFeature>
      <part2:doesSecurityHaveGuarantee>Y</part2:doesSecurityHaveGuarantee>
      <part2:guarantorList>
        <part2:guarantor>
          <part2:O>JPMORGAN CHASE BANK NA</part2:O>
          <part2:NRSRORatingList>
            <part2:NRSRORating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSRORating>
          </part2:NRSRORatingList>
        </part2:guarantor>
      </part2:guarantorList>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>1800000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>1800000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0004</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>1800000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>1800000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Dev. Fin. Agcy. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Dev. Fin. Agcy. Rev., 0.31% LOC JPMorgan Chase Bank, CP</part2:InvestmentTitle>
      <part2:InvestmentIdentifier>08R99MDD6</part2:InvestmentIdentifier>
      <part2:InvestmentTypeDomain>Other Municipal Debt</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-09-08</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-09-08</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>N</part2:doesSecurityHaveDemandFeature>
      <part2:doesSecurityHaveGuarantee>Y</part2:doesSecurityHaveGuarantee>
      <part2:guarantorList>
        <part2:guarantor>
          <part2:O>JPMORGAN CHASE BANK NA</part2:O>
          <part2:NRSRORatingList>
            <part2:NRSRORating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSRORating>
          </part2:NRSRORatingList>
        </part2:guarantor>
      </part2:guarantorList>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>8150000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>8150000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0016</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>8150000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>8150000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Dev. Fin. Agcy. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Dev. Fin. Agcy. Rev., 4.00% Bonds (Boston College Proj.) Series 2010 R1</part2:InvestmentTitle>
      <part2:CUSIPMember>57583R3Q6</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Other Municipal Debt</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>Unrated Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-07-01</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-07-01</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>N</part2:doesSecurityHaveDemandFeature>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>Y</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:enhancementsList>
        <part2:enhancement>
          <part2:typeOfEnhancement>OBLIGOR</part2:typeOfEnhancement>
          <part2:enhancementProviderList>
            <part2:Provider>
              <part2:enhancementProvider>BOSTON COLLEGE,MA</part2:enhancementProvider>
              <part2:NRSRORatingList>
                <part2:NRSRORating>
                  <part2:RAN>N/A</part2:RAN>
                  <part2:R>N/A</part2:R>
                </part2:NRSRORating>
              </part2:NRSRORatingList>
            </part2:Provider>
          </part2:enhancementProviderList>
        </part2:enhancement>
      </part2:enhancementsList>
      <part2:InvestmentOwnedBalancePrincipalAmount>1000000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>1003002.80</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0002</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>1002940.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>1002940.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Gen. Oblig.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Gen. Oblig., 0.18% Bonds Series 2011 A</part2:InvestmentTitle>
      <part2:CUSIPMember>57582PWT3</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Other Municipal Debt</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>Unrated Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-02</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2012-02-01</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>N</part2:doesSecurityHaveDemandFeature>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>13800000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>13800000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0027</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>13798068.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>13798068.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Gen. Oblig.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Gen. Oblig., 2.00% Bonds Series 2010 B</part2:InvestmentTitle>
      <part2:CUSIPMember>57582PUU2</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Other Municipal Debt</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>Unrated Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-01</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-01</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>N</part2:doesSecurityHaveDemandFeature>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>12740000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>12740000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0025</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>12740000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>12740000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Gen. Oblig.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Gen. Oblig., 2.00%  RAN Series 2010 C</part2:InvestmentTitle>
      <part2:CUSIPMember>57582PWJ5</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Other Municipal Debt</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-23</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-23</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>N</part2:doesSecurityHaveDemandFeature>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>47400000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>47447716.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0094</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>47452614.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>47452614.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Gen. Oblig.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Gen. Oblig., 2.00% Bonds Series 2011 B</part2:InvestmentTitle>
      <part2:CUSIPMember>57582PWY2</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Other Municipal Debt</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>Unrated Security</part2:rating>
      <part2:InvestmentMaturityDate>2012-01-01</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2012-01-01</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>N</part2:doesSecurityHaveDemandFeature>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>5875000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>5932234.38</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0012</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>5936041.25</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>5936041.25</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Gen. Oblig.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Gen. Oblig., 5.00% Bonds Series A</part2:InvestmentTitle>
      <part2:CUSIPMember>57582NUJ2</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Other Municipal Debt</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>Unrated Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-08-01</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-08-01</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>N</part2:doesSecurityHaveDemandFeature>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>13000000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>13101872.79</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0026</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>13100490.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>13100490.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Gen. Oblig.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Gen. Oblig., 5.50% Bonds Series 2002 C</part2:InvestmentTitle>
      <part2:CUSIPMember>57582NDH5</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Other Municipal Debt</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>Unrated Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-11-01</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-11-01</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>N</part2:doesSecurityHaveDemandFeature>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>2435000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>2487004.43</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0005</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>2486987.25</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>2486987.25</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Gen. Oblig.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Gen. Oblig., 5.50% Bonds Series C</part2:InvestmentTitle>
      <part2:CUSIPMember>5758273X6</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Other Municipal Debt</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>Unrated Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-12-01</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-12-01</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>N</part2:doesSecurityHaveDemandFeature>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>2155000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>2210190.77</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0004</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>2211202.40</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>2211202.40</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Health &amp; Edl. Facilities Auth. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Health &amp; Edl. Facilities Auth. Rev., 0.24%, CP</part2:InvestmentTitle>
      <part2:InvestmentIdentifier>00N992HG0</part2:InvestmentIdentifier>
      <part2:InvestmentTypeDomain>Other Municipal Debt</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-09</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-09</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>N</part2:doesSecurityHaveDemandFeature>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>Y</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:enhancementsList>
        <part2:enhancement>
          <part2:typeOfEnhancement>OBLIGOR</part2:typeOfEnhancement>
          <part2:enhancementProviderList>
            <part2:Provider>
              <part2:enhancementProvider>PRESIDENT &amp; FELLOWS HARVARD CO</part2:enhancementProvider>
              <part2:NRSRORatingList>
                <part2:NRSRORating>
                  <part2:RAN>N/A</part2:RAN>
                  <part2:R>N/A</part2:R>
                </part2:NRSRORating>
              </part2:NRSRORatingList>
            </part2:Provider>
          </part2:enhancementProviderList>
        </part2:enhancement>
      </part2:enhancementsList>
      <part2:InvestmentOwnedBalancePrincipalAmount>75425000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>75425000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0150</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>75425000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>75425000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Health &amp; Edl. Facilities Auth. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Health &amp; Edl. Facilities Auth. Rev., 0.28% Bonds (Partners Healthcare Sys., Inc. Proj.) Series H1, tender 08/01/2011, CP Mode</part2:InvestmentTitle>
      <part2:CUSIPMember>57586CV93</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Other Municipal Debt</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-08-01</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-08-01</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>N</part2:doesSecurityHaveDemandFeature>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>Y</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:enhancementsList>
        <part2:enhancement>
          <part2:typeOfEnhancement>OBLIGOR</part2:typeOfEnhancement>
          <part2:enhancementProviderList>
            <part2:Provider>
              <part2:enhancementProvider>PARTNERS HEALTHCARE SYS INC</part2:enhancementProvider>
              <part2:NRSRORatingList>
                <part2:NRSRORating>
                  <part2:RAN>N/A</part2:RAN>
                  <part2:R>N/A</part2:R>
                </part2:NRSRORating>
              </part2:NRSRORatingList>
            </part2:Provider>
          </part2:enhancementProviderList>
        </part2:enhancement>
      </part2:enhancementsList>
      <part2:InvestmentOwnedBalancePrincipalAmount>8000000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>8000000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0016</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>8000000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>8000000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Health &amp; Edl. Facilities Auth. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Health &amp; Edl. Facilities Auth. Rev., 0.28% Bonds (Partners Healthcare Sys., Inc. Proj.) Series H1, tender 09/01/2011, CP Mode</part2:InvestmentTitle>
      <part2:CUSIPMember>57586CV93</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Other Municipal Debt</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-09-01</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-09-01</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>N</part2:doesSecurityHaveDemandFeature>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>Y</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:enhancementsList>
        <part2:enhancement>
          <part2:typeOfEnhancement>OBLIGOR</part2:typeOfEnhancement>
          <part2:enhancementProviderList>
            <part2:Provider>
              <part2:enhancementProvider>PARTNERS HEALTHCARE SYS INC</part2:enhancementProvider>
              <part2:NRSRORatingList>
                <part2:NRSRORating>
                  <part2:RAN>N/A</part2:RAN>
                  <part2:R>N/A</part2:R>
                </part2:NRSRORating>
              </part2:NRSRORatingList>
            </part2:Provider>
          </part2:enhancementProviderList>
        </part2:enhancement>
      </part2:enhancementsList>
      <part2:InvestmentOwnedBalancePrincipalAmount>12500000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>12500000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0025</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>12500000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>12500000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Health &amp; Edl. Facilities Auth. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Health &amp; Edl. Facilities Auth. Rev., 0.30% Bonds (Partners HealthCare Sys. Proj.) Series 2008 H1, tender 08/18/2011, CP Mode</part2:InvestmentTitle>
      <part2:CUSIPMember>57586CV93</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Other Municipal Debt</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-08-18</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-08-18</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>N</part2:doesSecurityHaveDemandFeature>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>Y</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:enhancementsList>
        <part2:enhancement>
          <part2:typeOfEnhancement>OBLIGOR</part2:typeOfEnhancement>
          <part2:enhancementProviderList>
            <part2:Provider>
              <part2:enhancementProvider>PARTNERS HEALTHCARE SYS INC</part2:enhancementProvider>
              <part2:NRSRORatingList>
                <part2:NRSRORating>
                  <part2:RAN>N/A</part2:RAN>
                  <part2:R>N/A</part2:R>
                </part2:NRSRORating>
              </part2:NRSRORatingList>
            </part2:Provider>
          </part2:enhancementProviderList>
        </part2:enhancement>
      </part2:enhancementsList>
      <part2:InvestmentOwnedBalancePrincipalAmount>12500000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>12500000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0025</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>12500000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>12500000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Health &amp; Edl. Facilities Auth. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Health &amp; Edl. Facilities Auth. Rev., 0.30% Bonds (Partners HealthCare Sys. Proj.) Series 2008 H1, tender 08/18/2011, CP Mode</part2:InvestmentTitle>
      <part2:CUSIPMember>57586CV93</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Other Municipal Debt</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-08-18</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-08-18</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>N</part2:doesSecurityHaveDemandFeature>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>Y</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:enhancementsList>
        <part2:enhancement>
          <part2:typeOfEnhancement>OBLIGOR</part2:typeOfEnhancement>
          <part2:enhancementProviderList>
            <part2:Provider>
              <part2:enhancementProvider>PARTNERS HEALTHCARE SYS INC</part2:enhancementProvider>
              <part2:NRSRORatingList>
                <part2:NRSRORating>
                  <part2:RAN>N/A</part2:RAN>
                  <part2:R>N/A</part2:R>
                </part2:NRSRORating>
              </part2:NRSRORatingList>
            </part2:Provider>
          </part2:enhancementProviderList>
        </part2:enhancement>
      </part2:enhancementsList>
      <part2:InvestmentOwnedBalancePrincipalAmount>2600000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>2600000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0005</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>2600000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>2600000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Health &amp; Edl. Facilities Auth. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Health &amp; Edl. Facilities Auth. Rev., 0.30% Bonds (Partners Healthcare Sys., Inc. Proj.) Series H2, tender 10/04/2011, CP Mode</part2:InvestmentTitle>
      <part2:CUSIPMember>57586CW27</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Other Municipal Debt</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-10-04</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-10-04</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>N</part2:doesSecurityHaveDemandFeature>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>Y</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:enhancementsList>
        <part2:enhancement>
          <part2:typeOfEnhancement>OBLIGOR</part2:typeOfEnhancement>
          <part2:enhancementProviderList>
            <part2:Provider>
              <part2:enhancementProvider>PARTNERS HEALTHCARE SYS INC</part2:enhancementProvider>
              <part2:NRSRORatingList>
                <part2:NRSRORating>
                  <part2:RAN>N/A</part2:RAN>
                  <part2:R>N/A</part2:R>
                </part2:NRSRORating>
              </part2:NRSRORatingList>
            </part2:Provider>
          </part2:enhancementProviderList>
        </part2:enhancement>
      </part2:enhancementsList>
      <part2:InvestmentOwnedBalancePrincipalAmount>19790000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>19790000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0039</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>19790000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>19790000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Health &amp; Edl. Facilities Auth. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Health &amp; Edl. Facilities Auth. Rev., 0.32% Bonds (Partners HealthCare Sys. Proj.) Series 2008 H2, tender 06/10/2011, CP Mode</part2:InvestmentTitle>
      <part2:CUSIPMember>57586CW27</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Other Municipal Debt</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-10</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-10</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>N</part2:doesSecurityHaveDemandFeature>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>Y</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:enhancementsList>
        <part2:enhancement>
          <part2:typeOfEnhancement>OBLIGOR</part2:typeOfEnhancement>
          <part2:enhancementProviderList>
            <part2:Provider>
              <part2:enhancementProvider>PARTNERS HEALTHCARE SYS INC</part2:enhancementProvider>
              <part2:NRSRORatingList>
                <part2:NRSRORating>
                  <part2:RAN>N/A</part2:RAN>
                  <part2:R>N/A</part2:R>
                </part2:NRSRORating>
              </part2:NRSRORatingList>
            </part2:Provider>
          </part2:enhancementProviderList>
        </part2:enhancement>
      </part2:enhancementsList>
      <part2:InvestmentOwnedBalancePrincipalAmount>7020000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>7020000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0014</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>7020000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>7020000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Health &amp; Edl. Facilities Auth. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Health &amp; Edl. Facilities Auth. Rev., 0.32% Bonds (Partners Healthcare Sys., Inc. Proj.) Series H1, tender 08/04/2011, CP Mode</part2:InvestmentTitle>
      <part2:CUSIPMember>57586CV93</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Other Municipal Debt</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-08-04</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-08-04</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>N</part2:doesSecurityHaveDemandFeature>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>Y</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:enhancementsList>
        <part2:enhancement>
          <part2:typeOfEnhancement>OBLIGOR</part2:typeOfEnhancement>
          <part2:enhancementProviderList>
            <part2:Provider>
              <part2:enhancementProvider>PARTNERS HEALTHCARE SYS INC</part2:enhancementProvider>
              <part2:NRSRORatingList>
                <part2:NRSRORating>
                  <part2:RAN>N/A</part2:RAN>
                  <part2:R>N/A</part2:R>
                </part2:NRSRORating>
              </part2:NRSRORatingList>
            </part2:Provider>
          </part2:enhancementProviderList>
        </part2:enhancement>
      </part2:enhancementsList>
      <part2:InvestmentOwnedBalancePrincipalAmount>2660000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>2660000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0005</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>2660000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>2660000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Health &amp; Edl. Facilities Auth. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Health &amp; Edl. Facilities Auth. Rev., 0.32% Bonds (Partners Healthcare Sys., Inc. Proj.) Series H1, tender 08/04/2011, CP Mode</part2:InvestmentTitle>
      <part2:CUSIPMember>57586CV93</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Other Municipal Debt</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-08-04</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-08-04</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>N</part2:doesSecurityHaveDemandFeature>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>Y</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:enhancementsList>
        <part2:enhancement>
          <part2:typeOfEnhancement>OBLIGOR</part2:typeOfEnhancement>
          <part2:enhancementProviderList>
            <part2:Provider>
              <part2:enhancementProvider>PARTNERS HEALTHCARE SYS INC</part2:enhancementProvider>
              <part2:NRSRORatingList>
                <part2:NRSRORating>
                  <part2:RAN>N/A</part2:RAN>
                  <part2:R>N/A</part2:R>
                </part2:NRSRORating>
              </part2:NRSRORatingList>
            </part2:Provider>
          </part2:enhancementProviderList>
        </part2:enhancement>
      </part2:enhancementsList>
      <part2:InvestmentOwnedBalancePrincipalAmount>5000000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>5000000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0010</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>5000000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>5000000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Health &amp; Edl. Facilities Auth. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Health &amp; Edl. Facilities Auth. Rev., 0.33% Bonds (Partners HealthCare Sys. Proj.) Series 2008 H1, tender 06/21/2011, CP Mode</part2:InvestmentTitle>
      <part2:CUSIPMember>57586CV93</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Other Municipal Debt</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-21</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-21</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>N</part2:doesSecurityHaveDemandFeature>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>Y</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:enhancementsList>
        <part2:enhancement>
          <part2:typeOfEnhancement>OBLIGOR</part2:typeOfEnhancement>
          <part2:enhancementProviderList>
            <part2:Provider>
              <part2:enhancementProvider>PARTNERS HEALTHCARE SYS INC</part2:enhancementProvider>
              <part2:NRSRORatingList>
                <part2:NRSRORating>
                  <part2:RAN>N/A</part2:RAN>
                  <part2:R>N/A</part2:R>
                </part2:NRSRORating>
              </part2:NRSRORatingList>
            </part2:Provider>
          </part2:enhancementProviderList>
        </part2:enhancement>
      </part2:enhancementsList>
      <part2:InvestmentOwnedBalancePrincipalAmount>10000000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>10000000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0020</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>10000000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>10000000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Health &amp; Edl. Facilities Auth. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Health &amp; Edl. Facilities Auth. Rev., 0.33% Bonds (Partners HealthCare Sys. Proj.) Series 2008 H2, tender 07/06/2011, CP Mode</part2:InvestmentTitle>
      <part2:CUSIPMember>57586CW27</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Other Municipal Debt</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-07-06</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-07-06</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>N</part2:doesSecurityHaveDemandFeature>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>Y</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:enhancementsList>
        <part2:enhancement>
          <part2:typeOfEnhancement>OBLIGOR</part2:typeOfEnhancement>
          <part2:enhancementProviderList>
            <part2:Provider>
              <part2:enhancementProvider>PARTNERS HEALTHCARE SYS INC</part2:enhancementProvider>
              <part2:NRSRORatingList>
                <part2:NRSRORating>
                  <part2:RAN>N/A</part2:RAN>
                  <part2:R>N/A</part2:R>
                </part2:NRSRORating>
              </part2:NRSRORatingList>
            </part2:Provider>
          </part2:enhancementProviderList>
        </part2:enhancement>
      </part2:enhancementsList>
      <part2:InvestmentOwnedBalancePrincipalAmount>19790000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>19790000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0039</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>19790000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>19790000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Health &amp; Edl. Facilities Auth. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Health &amp; Edl. Facilities Auth. Rev., 0.33% Bonds (Partners HealthCare Sys. Proj.) Series 2008 H2, tender 07/08/2011, CP Mode</part2:InvestmentTitle>
      <part2:CUSIPMember>57586CW27</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Other Municipal Debt</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-07-08</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-07-08</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>N</part2:doesSecurityHaveDemandFeature>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>Y</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:enhancementsList>
        <part2:enhancement>
          <part2:typeOfEnhancement>OBLIGOR</part2:typeOfEnhancement>
          <part2:enhancementProviderList>
            <part2:Provider>
              <part2:enhancementProvider>PARTNERS HEALTHCARE SYS INC</part2:enhancementProvider>
              <part2:NRSRORatingList>
                <part2:NRSRORating>
                  <part2:RAN>N/A</part2:RAN>
                  <part2:R>N/A</part2:R>
                </part2:NRSRORating>
              </part2:NRSRORatingList>
            </part2:Provider>
          </part2:enhancementProviderList>
        </part2:enhancement>
      </part2:enhancementsList>
      <part2:InvestmentOwnedBalancePrincipalAmount>14040000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>14040000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0028</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>14040000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>14040000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Health &amp; Edl. Facilities Auth. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Health &amp; Edl. Facilities Auth. Rev., 4.13% Bonds (Northeastern Univ. Proj.) Series 2009 T1, tender 02/16/2012</part2:InvestmentTitle>
      <part2:CUSIPMember>57586EGW5</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Other Municipal Debt</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2012-02-16</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2012-02-16</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>Y</part2:doesSecurityHaveDemandFeature>
      <part2:demandFeatureIssuerList>
        <part2:demandFeatureIssuer>
          <part2:InvestmentIssuer>NORTHEASTERN UNIV MA REV</part2:InvestmentIssuer>
          <part2:NRSRORatingList>
            <part2:NRSROSRating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSROSRating>
          </part2:NRSRORatingList>
        </part2:demandFeatureIssuer>
      </part2:demandFeatureIssuerList>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>10000000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>10260960.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0020</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>10268300.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>10268300.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Indl. Fin. Agcy. Poll. Cont. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Indl. Fin. Agcy. Poll. Cont. Rev., 0.70% Bonds (New England Pwr. Co. Proj.) Series 1992, tender 06/14/2011, CP Mode</part2:InvestmentTitle>
      <part2:CUSIPMember>575856BE8</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Other Municipal Debt</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>Second Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-14</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-14</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>N</part2:doesSecurityHaveDemandFeature>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>Y</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:enhancementsList>
        <part2:enhancement>
          <part2:typeOfEnhancement>OBLIGOR</part2:typeOfEnhancement>
          <part2:enhancementProviderList>
            <part2:Provider>
              <part2:enhancementProvider>NEW ENGLAND POWER CO</part2:enhancementProvider>
              <part2:NRSRORatingList>
                <part2:NRSRORating>
                  <part2:RAN>N/A</part2:RAN>
                  <part2:R>N/A</part2:R>
                </part2:NRSRORating>
              </part2:NRSRORatingList>
            </part2:Provider>
          </part2:enhancementProviderList>
        </part2:enhancement>
      </part2:enhancementsList>
      <part2:InvestmentOwnedBalancePrincipalAmount>6730000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>6730000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0013</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>6730000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>6730000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Indl. Fin. Agcy. Poll. Cont. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Indl. Fin. Agcy. Poll. Cont. Rev., 0.80% Bonds (New England Pwr. Co. Proj.) Series 1993 B, tender 06/24/2011, CP Mode</part2:InvestmentTitle>
      <part2:CUSIPMember>575856BG3</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Other Municipal Debt</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>Second Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-24</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-24</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>N</part2:doesSecurityHaveDemandFeature>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>Y</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:enhancementsList>
        <part2:enhancement>
          <part2:typeOfEnhancement>OBLIGOR</part2:typeOfEnhancement>
          <part2:enhancementProviderList>
            <part2:Provider>
              <part2:enhancementProvider>NEW ENGLAND POWER CO</part2:enhancementProvider>
              <part2:NRSRORatingList>
                <part2:NRSRORating>
                  <part2:RAN>N/A</part2:RAN>
                  <part2:R>N/A</part2:R>
                </part2:NRSRORating>
              </part2:NRSRORatingList>
            </part2:Provider>
          </part2:enhancementProviderList>
        </part2:enhancement>
      </part2:enhancementsList>
      <part2:InvestmentOwnedBalancePrincipalAmount>1870000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>1870000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0004</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>1870000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>1870000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Indl. Fin. Agcy. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Indl. Fin. Agcy. Rev., 5.50% Bonds (Tufts Univ. Proj.) Series H</part2:InvestmentTitle>
      <part2:CUSIPMember>575925MV1</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Other Municipal Debt</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>Unrated Security</part2:rating>
      <part2:InvestmentMaturityDate>2012-02-15</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2012-02-15</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>N</part2:doesSecurityHaveDemandFeature>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>Y</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:enhancementsList>
        <part2:enhancement>
          <part2:typeOfEnhancement>OBLIGOR</part2:typeOfEnhancement>
          <part2:enhancementProviderList>
            <part2:Provider>
              <part2:enhancementProvider>TUFTS UNIV, MA</part2:enhancementProvider>
              <part2:NRSRORatingList>
                <part2:NRSRORating>
                  <part2:RAN>N/A</part2:RAN>
                  <part2:R>N/A</part2:R>
                </part2:NRSRORating>
              </part2:NRSRORatingList>
            </part2:Provider>
          </part2:enhancementProviderList>
        </part2:enhancement>
      </part2:enhancementsList>
      <part2:InvestmentOwnedBalancePrincipalAmount>2265000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>2346801.86</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0005</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>2347785.75</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>2347785.75</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Port Auth. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Port Auth. Rev., 0.28% Series 2003 A, LOC Bank of New York, New York, CP</part2:InvestmentTitle>
      <part2:InvestmentIdentifier>57599LCY4</part2:InvestmentIdentifier>
      <part2:InvestmentTypeDomain>Other Municipal Debt</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-09-08</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-09-08</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>N</part2:doesSecurityHaveDemandFeature>
      <part2:doesSecurityHaveGuarantee>Y</part2:doesSecurityHaveGuarantee>
      <part2:guarantorList>
        <part2:guarantor>
          <part2:O>BANK OF NEW YORK MELLON</part2:O>
          <part2:NRSRORatingList>
            <part2:NRSRORating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSRORating>
          </part2:NRSRORatingList>
        </part2:guarantor>
      </part2:guarantorList>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>5000000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>5000000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0010</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>5000000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>5000000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Port Auth. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Port Auth. Rev., 0.28% Series 2003 B, LOC Bank of New York, New York, CP</part2:InvestmentTitle>
      <part2:InvestmentIdentifier>57599LDB3</part2:InvestmentIdentifier>
      <part2:InvestmentTypeDomain>Other Municipal Debt</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-09-15</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-09-15</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>N</part2:doesSecurityHaveDemandFeature>
      <part2:doesSecurityHaveGuarantee>Y</part2:doesSecurityHaveGuarantee>
      <part2:guarantorList>
        <part2:guarantor>
          <part2:O>BANK OF NEW YORK MELLON</part2:O>
          <part2:NRSRORatingList>
            <part2:NRSRORating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSRORating>
          </part2:NRSRORatingList>
        </part2:guarantor>
      </part2:guarantorList>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>14000000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>14000000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0028</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>14000000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>14000000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Port Auth. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Port Auth. Rev., 0.28% Series 2003 B, LOC Bank of New York, New York, CP</part2:InvestmentTitle>
      <part2:InvestmentIdentifier>57599LDC1</part2:InvestmentIdentifier>
      <part2:InvestmentTypeDomain>Other Municipal Debt</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-09-16</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-09-16</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>N</part2:doesSecurityHaveDemandFeature>
      <part2:doesSecurityHaveGuarantee>Y</part2:doesSecurityHaveGuarantee>
      <part2:guarantorList>
        <part2:guarantor>
          <part2:O>BANK OF NEW YORK MELLON</part2:O>
          <part2:NRSRORatingList>
            <part2:NRSRORating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSRORating>
          </part2:NRSRORatingList>
        </part2:guarantor>
      </part2:guarantorList>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>15000000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>15000000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0030</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>15000000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>15000000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Port Auth. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Port Auth. Rev., 0.30% Series 2003 B, LOC Bank of New York, New York, CP</part2:InvestmentTitle>
      <part2:InvestmentIdentifier>57599LDA5</part2:InvestmentIdentifier>
      <part2:InvestmentTypeDomain>Other Municipal Debt</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-09-08</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-09-08</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>N</part2:doesSecurityHaveDemandFeature>
      <part2:doesSecurityHaveGuarantee>Y</part2:doesSecurityHaveGuarantee>
      <part2:guarantorList>
        <part2:guarantor>
          <part2:O>BANK OF NEW YORK MELLON</part2:O>
          <part2:NRSRORatingList>
            <part2:NRSRORating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSRORating>
          </part2:NRSRORatingList>
        </part2:guarantor>
      </part2:guarantorList>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>15000000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>15000000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0030</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>15000000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>15000000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Port Auth. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Port Auth. Rev., 0.31% Series 2003 B, LOC Bank of New York, New York, CP</part2:InvestmentTitle>
      <part2:InvestmentIdentifier>57599LCW8</part2:InvestmentIdentifier>
      <part2:InvestmentTypeDomain>Other Municipal Debt</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-08-18</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-08-18</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>N</part2:doesSecurityHaveDemandFeature>
      <part2:doesSecurityHaveGuarantee>Y</part2:doesSecurityHaveGuarantee>
      <part2:guarantorList>
        <part2:guarantor>
          <part2:O>BANK OF NEW YORK MELLON</part2:O>
          <part2:NRSRORatingList>
            <part2:NRSRORating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSRORating>
          </part2:NRSRORatingList>
        </part2:guarantor>
      </part2:guarantorList>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>15000000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>15000000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0030</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>15000000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>15000000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Port Auth. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Port Auth. Rev., 0.32% Series 2003 A, LOC Bank of New York, New York, CP</part2:InvestmentTitle>
      <part2:InvestmentIdentifier>57599LCU2</part2:InvestmentIdentifier>
      <part2:InvestmentTypeDomain>Other Municipal Debt</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-07-08</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-07-08</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>N</part2:doesSecurityHaveDemandFeature>
      <part2:doesSecurityHaveGuarantee>Y</part2:doesSecurityHaveGuarantee>
      <part2:guarantorList>
        <part2:guarantor>
          <part2:O>BANK OF NEW YORK MELLON</part2:O>
          <part2:NRSRORatingList>
            <part2:NRSRORating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSRORating>
          </part2:NRSRORatingList>
        </part2:guarantor>
      </part2:guarantorList>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>5000000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>5000000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0010</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>5000000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>5000000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Port Auth. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Port Auth. Rev., 0.32% Series 2003 B, LOC Bank of New York, New York, CP</part2:InvestmentTitle>
      <part2:InvestmentIdentifier>57599LCX6</part2:InvestmentIdentifier>
      <part2:InvestmentTypeDomain>Other Municipal Debt</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-08-17</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-08-17</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>N</part2:doesSecurityHaveDemandFeature>
      <part2:doesSecurityHaveGuarantee>Y</part2:doesSecurityHaveGuarantee>
      <part2:guarantorList>
        <part2:guarantor>
          <part2:O>BANK OF NEW YORK MELLON</part2:O>
          <part2:NRSRORatingList>
            <part2:NRSRORating>
              <part2:RAN>N/A</part2:RAN>
              <part2:R>N/A</part2:R>
            </part2:NRSRORating>
          </part2:NRSRORatingList>
        </part2:guarantor>
      </part2:guarantorList>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>10000000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>10000000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0020</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>10000000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>10000000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts School Bldg. Auth. Dedicated Sales Tax Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts School Bldg. Auth. Dedicated Sales Tax Rev., 3.50% Bonds Series 2005</part2:InvestmentTitle>
      <part2:CUSIPMember>576000AL7</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Other Municipal Debt</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>Unrated Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-08-15</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-08-15</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>N</part2:doesSecurityHaveDemandFeature>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>2000000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>2012919.60</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0004</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>2013100.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>2013100.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Spl. Oblig. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Spl. Oblig. Rev., 1.00% Bonds (Sr. Fed. Hwy. Grant Anticipation Note Prog.) Series 2010 A</part2:InvestmentTitle>
      <part2:CUSIPMember>576004GD1</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Other Municipal Debt</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>Unrated Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-15</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-15</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>N</part2:doesSecurityHaveDemandFeature>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>34065000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>34074127.07</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0068</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>34074538.20</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>34074538.20</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Spl. Oblig. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Spl. Oblig. Rev., 1.00% Bonds (Sr. Fed. Hwy. Grant Anticipation Note Prog.) Series 2010 A</part2:InvestmentTitle>
      <part2:CUSIPMember>576004GE9</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Other Municipal Debt</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>Unrated Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-12-15</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-12-15</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>N</part2:doesSecurityHaveDemandFeature>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>32500000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>32615316.74</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0065</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>32652425.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>32652425.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Spl. Oblig. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Spl. Oblig. Rev., 5.38% Bonds Series A</part2:InvestmentTitle>
      <part2:CUSIPMember>576004DA0</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Other Municipal Debt</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>Unrated Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-01</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-01</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>N</part2:doesSecurityHaveDemandFeature>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>2000000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>2000000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0004</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>2000000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>2000000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts State Dev. Fin. Agcy. Elec. Util. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts State Dev. Fin. Agcy. Elec. Util. Rev., 0.78% Bonds (Nantucket Elec. Co. Proj.) Series 2007, tender 06/03/2011, CP Mode</part2:InvestmentTitle>
      <part2:CUSIPMember>57584TAA8</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Other Municipal Debt</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>Second Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-03</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-03</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>N</part2:doesSecurityHaveDemandFeature>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>Y</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:enhancementsList>
        <part2:enhancement>
          <part2:typeOfEnhancement>OBLIGOR</part2:typeOfEnhancement>
          <part2:enhancementProviderList>
            <part2:Provider>
              <part2:enhancementProvider>NANTUCKET ELEC CO</part2:enhancementProvider>
              <part2:NRSRORatingList>
                <part2:NRSRORating>
                  <part2:RAN>N/A</part2:RAN>
                  <part2:R>N/A</part2:R>
                </part2:NRSRORating>
              </part2:NRSRORatingList>
            </part2:Provider>
          </part2:enhancementProviderList>
        </part2:enhancement>
      </part2:enhancementsList>
      <part2:InvestmentOwnedBalancePrincipalAmount>12300000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>12300000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0024</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>12300000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>12300000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Massachusetts Wtr. Poll. Abatement Trust</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Massachusetts Wtr. Poll. Abatement Trust, 2.00% Bonds Series 2010 A</part2:InvestmentTitle>
      <part2:CUSIPMember>57604P3N2</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Other Municipal Debt</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>Unrated Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-08-01</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-08-01</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>N</part2:doesSecurityHaveDemandFeature>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>2700000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>2707671.71</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0005</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>2707641.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>2707641.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Melrose Gen. Oblig.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Melrose Gen. Oblig., 1.50%  BAN</part2:InvestmentTitle>
      <part2:CUSIPMember>585565PA6</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Other Municipal Debt</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>Unrated Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-11-17</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-11-17</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>N</part2:doesSecurityHaveDemandFeature>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>2725000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>2737036.74</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0005</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>2739251.75</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>2739251.75</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Middleton Gen. Oblig.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Middleton Gen. Oblig., 1.50%  BAN</part2:InvestmentTitle>
      <part2:CUSIPMember>596731ES4</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Other Municipal Debt</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-12-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-12-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>N</part2:doesSecurityHaveDemandFeature>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>15850000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>15940694.75</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0032</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>15956195.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>15956195.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Nantucket Gen. Oblig.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Nantucket Gen. Oblig., 1.50%  BAN</part2:InvestmentTitle>
      <part2:CUSIPMember>630191TT1</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Other Municipal Debt</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2012-02-24</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2012-02-24</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>N</part2:doesSecurityHaveDemandFeature>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>5750000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>5795902.13</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0012</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>5800312.50</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>5800312.50</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Natick Gen. Oblig.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Natick Gen. Oblig., 1.50%  BAN</part2:InvestmentTitle>
      <part2:CUSIPMember>632363WF0</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Other Municipal Debt</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-15</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-15</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>N</part2:doesSecurityHaveDemandFeature>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>3250000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>3251301.30</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0006</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>3251657.50</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>3251657.50</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Peabody Gen. Oblig.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Peabody Gen. Oblig., 1.50%  BAN</part2:InvestmentTitle>
      <part2:CUSIPMember>704573U36</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Other Municipal Debt</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-09-23</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-09-23</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>N</part2:doesSecurityHaveDemandFeature>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>5620000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>5639406.10</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0011</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>5641974.20</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>5641974.20</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Shrewsbury Gen. Oblig.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Shrewsbury Gen. Oblig., 1.50%  BAN</part2:InvestmentTitle>
      <part2:CUSIPMember>825502VK0</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Other Municipal Debt</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-07-15</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-07-15</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>N</part2:doesSecurityHaveDemandFeature>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>17100000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>17122159.73</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0034</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>17126676.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>17126676.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Univ. of Massachusetts Bldg. Auth. Facilities Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Univ. of Massachusetts Bldg. Auth. Facilities Rev., 2.50% Bonds Series 2010-1</part2:InvestmentTitle>
      <part2:CUSIPMember>914440KN1</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Other Municipal Debt</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-11-01</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-11-01</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>N</part2:doesSecurityHaveDemandFeature>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>4710000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>4751891.80</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0009</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>4753520.40</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>4753520.40</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Wayland Massachusetts</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Wayland Massachusetts, 2.00% Bonds</part2:InvestmentTitle>
      <part2:CUSIPMember>944216XE5</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Other Municipal Debt</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>Unrated Security</part2:rating>
      <part2:InvestmentMaturityDate>2012-02-01</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2012-02-01</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>N</part2:doesSecurityHaveDemandFeature>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>2430000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>2455503.05</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0005</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>2458722.60</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>2458722.60</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Winchester Gen. Oblig.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Winchester Gen. Oblig., 1.25%  BAN</part2:InvestmentTitle>
      <part2:CUSIPMember>973024YG1</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Other Municipal Debt</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-07-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-07-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>N</part2:doesSecurityHaveDemandFeature>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>12020000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>12030783.66</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0024</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>12032621.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>12032621.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Woburn Gen. Oblig.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Woburn Gen. Oblig., 1.00%  BAN</part2:InvestmentTitle>
      <part2:CUSIPMember>977521YQ0</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Other Municipal Debt</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>First Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-09-23</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-09-23</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>N</part2:doesSecurityHaveDemandFeature>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>4000000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>4008061.43</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0008</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>4009320.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>4009320.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Trimble County Poll. Cont. Rev.</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Trimble County Poll. Cont. Rev., 1.05% Bonds (Louisville Gas &amp; Elec. Co. Proj.) tender 06/23/2011, CP Mode</part2:InvestmentTitle>
      <part2:CUSIPMember>89622TXX0</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Other Municipal Debt</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>Second Tier Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-23</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-23</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>N</part2:doesSecurityHaveDemandFeature>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>Y</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:enhancementsList>
        <part2:enhancement>
          <part2:typeOfEnhancement>OBLIGOR</part2:typeOfEnhancement>
          <part2:enhancementProviderList>
            <part2:Provider>
              <part2:enhancementProvider>LOUISVILLE GAS &amp; ELECTRIC CO</part2:enhancementProvider>
              <part2:NRSRORatingList>
                <part2:NRSRORating>
                  <part2:RAN>N/A</part2:RAN>
                  <part2:R>N/A</part2:R>
                </part2:NRSRORating>
              </part2:NRSRORatingList>
            </part2:Provider>
          </part2:enhancementProviderList>
        </part2:enhancement>
      </part2:enhancementsList>
      <part2:InvestmentOwnedBalancePrincipalAmount>7000000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>7000000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.0014</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>7000000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>7000000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
    <part2:scheduleOfPortfolioSecurities>
      <part2:InvestmentIssuer>Fidelity Revere Str Trust</part2:InvestmentIssuer>
      <part2:InvestmentTitle>Fidelity Municipal Cash Central Fund, 0.28%</part2:InvestmentTitle>
      <part2:CUSIPMember>31635A204</part2:CUSIPMember>
      <part2:InvestmentTypeDomain>Investment Company</part2:InvestmentTypeDomain>
      <part2:categoryOfInvestmentDesc />
      <part2:rating>Unrated Security</part2:rating>
      <part2:InvestmentMaturityDate>2011-06-07</part2:InvestmentMaturityDate>
      <part2:finalLegalInvestmentMaturityDate>2011-06-07</part2:finalLegalInvestmentMaturityDate>
      <part2:doesSecurityHaveDemandFeature>N</part2:doesSecurityHaveDemandFeature>
      <part2:doesSecurityHaveGuarantee>N</part2:doesSecurityHaveGuarantee>
      <part2:doesSecurityHaveEnhancementsOnWhichFundRelying>N</part2:doesSecurityHaveEnhancementsOnWhichFundRelying>
      <part2:InvestmentOwnedBalancePrincipalAmount>692451000.00</part2:InvestmentOwnedBalancePrincipalAmount>
      <part2:AvailableForSaleSecuritiesAmortizedCost>692451000.00</part2:AvailableForSaleSecuritiesAmortizedCost>
      <part2:InvestmentOwnedPercentOfNetAssets>0.1375</part2:InvestmentOwnedPercentOfNetAssets>
      <part2:isThisIlliquidSecurity>N</part2:isThisIlliquidSecurity>
      <part2:InvestmentOwnedAtFairValue>692451000.00</part2:InvestmentOwnedAtFairValue>
      <part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>692451000.00</part2:valueOfSecurityExcludingValueOfCapitalSupportAgreement>
    </part2:scheduleOfPortfolioSecurities>
  </scheduleOfPortfolioSecuritiesList>
</edgarSubmission>
