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  <element name="ValuationOfInvestmentFundsRiskMember" id="ck0001681717_ValuationOfInvestmentFundsRiskMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" nillable="true"/>
  <element name="ValuationRiskMember" id="ck0001681717_ValuationRiskMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" nillable="true"/>
  <element name="ValuationSubjectToAdjustmentRisksMember" id="ck0001681717_ValuationSubjectToAdjustmentRisksMember" type="dtr-types:domainItemType" abstract="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" nillable="true"/>
</schema>
