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    <element id="QURT_FinancingReceivablesPrincipalPaymentsToBeReceivedNextTwelveMonths" name="FinancingReceivablesPrincipalPaymentsToBeReceivedNextTwelveMonths" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="QURT_FinancingReceivablesPrincipalPaymentsToBeReceivedTwoYears" name="FinancingReceivablesPrincipalPaymentsToBeReceivedTwoYears" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="QURT_FinancingReceivablesPrincipalPaymentsToBeReceivedThreeYears" name="FinancingReceivablesPrincipalPaymentsToBeReceivedThreeYears" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="QURT_FinancingReceivablesPrincipalPaymentsToBeReceivedFourYears" name="FinancingReceivablesPrincipalPaymentsToBeReceivedFourYears" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="QURT_FinancingReceivablesPrincipalPaymentsToBeReceivedFiveYears" name="FinancingReceivablesPrincipalPaymentsToBeReceivedFiveYears" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="QURT_FinancingReceivablesMinimumPayments" name="FinancingReceivablesMinimumPayments" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="QURT_DeferredTaxAssetsAccruedInterestRelatedParty" name="DeferredTaxAssetsAccruedInterestRelatedParty" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="QURT_DeferredTaxAssetsAccruedExpensesRelatedParty" name="DeferredTaxAssetsAccruedExpensesRelatedParty" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="QURT_OperatingLossCarryForwardsExpirationDateDescription" name="OperatingLossCarryForwardsExpirationDateDescription" nillable="true" xbrli:periodType="duration" type="xbrli:stringItemType" substitutionGroup="xbrli:item" />
    <element id="QURT_CapitalLossCarryForwardsExpirationDateDescription" name="CapitalLossCarryForwardsExpirationDateDescription" nillable="true" xbrli:periodType="duration" type="xbrli:stringItemType" substitutionGroup="xbrli:item" />
    <element id="QURT_StatementOfIncomeLocationBalanceAxis" name="StatementOfIncomeLocationBalanceAxis" abstract="true" nillable="true" xbrli:periodType="duration" type="xbrli:stringItemType" substitutionGroup="xbrldt:dimensionItem" />
    <element id="QURT_StatementOfIncomeLocationBalanceDomain" name="StatementOfIncomeLocationBalanceDomain" abstract="true" nillable="true" xbrli:periodType="duration" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" />
    <element id="QURT_PaymentsForConsultingServices" name="PaymentsForConsultingServices" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="QURT_TwoSellingPlatformDistributorMember" name="TwoSellingPlatformDistributorMember" nillable="true" xbrli:periodType="duration" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" />
    <element id="QURT_SellingPriceRate" name="SellingPriceRate" nillable="true" xbrli:periodType="duration" type="dtr-types:percentItemType" substitutionGroup="xbrli:item" />
    <element id="QURT_NotesReceivableOneMember" name="NotesReceivableOneMember" nillable="true" xbrli:periodType="duration" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" />
</schema>
