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    <element id="QUMSU_InitialPublicOfferingTextBlock" name="InitialPublicOfferingTextBlock" nillable="true" xbrli:periodType="duration" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" />
    <element id="QUMSU_DisclosurePrivatePlacementAbstract" name="DisclosurePrivatePlacementAbstract" abstract="true" nillable="true" xbrli:periodType="duration" type="xbrli:stringItemType" substitutionGroup="xbrli:item" />
    <element id="QUMSU_PrivatePlacementTextBlock" name="PrivatePlacementTextBlock" nillable="true" xbrli:periodType="duration" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" />
    <element id="QUMSU_DisclosureFairValueMeasurementsAbstract" name="DisclosureFairValueMeasurementsAbstract" abstract="true" nillable="true" xbrli:periodType="duration" type="xbrli:stringItemType" substitutionGroup="xbrli:item" />
    <element id="QUMSU_FairValueMeasurementsTextBlock" name="FairValueMeasurementsTextBlock" nillable="true" xbrli:periodType="duration" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" />
    <element id="QUMSU_EmergingGrowthCompanyPolicyTextBlock" name="EmergingGrowthCompanyPolicyTextBlock" nillable="true" xbrli:periodType="duration" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" />
    <element id="QUMSU_InvestmentsHeldInTrustAccountPolicyTextBlock" name="InvestmentsHeldInTrustAccountPolicyTextBlock" nillable="true" xbrli:periodType="duration" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" />
    <element id="QUMSU_OfferingCostsPolicyTextBlock" name="OfferingCostsPolicyTextBlock" nillable="true" xbrli:periodType="duration" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" />
    <element id="QUMSU_OrdinarySharesSubjectToPossibleRedemptionPolicyTextBlock" name="OrdinarySharesSubjectToPossibleRedemptionPolicyTextBlock" nillable="true" xbrli:periodType="duration" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" />
    <element id="QUMSU_ScheduleOfCondensedConsolidatedStatementsOfOperationsTableTextBlock" name="ScheduleOfCondensedConsolidatedStatementsOfOperationsTableTextBlock" nillable="true" xbrli:periodType="duration" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" />
    <element id="QUMSU_MarketAssumptionsUsedInTheValuationOfPublicRightsTableTextBlock" name="MarketAssumptionsUsedInTheValuationOfPublicRightsTableTextBlock" nillable="true" xbrli:periodType="duration" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" />
    <element id="QUMSU_TransactionCosts" name="TransactionCosts" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="QUMSU_SponsorLoan" name="SponsorLoan" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="QUMSU_ExceedsSharePrice" name="ExceedsSharePrice" nillable="true" xbrli:periodType="instant" type="dtr-types:perShareItemType" substitutionGroup="xbrli:item" />
    <element id="QUMSU_WorkingCapitalDeficit" name="WorkingCapitalDeficit" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="QUMSU_OrdinarySharesSubjectToPossibleRedemptionShares" name="OrdinarySharesSubjectToPossibleRedemptionShares" nillable="true" xbrli:periodType="instant" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" />
    <element id="QUMSU_OrdinarySharesSubjectToPossibleRedemptionAmount" name="OrdinarySharesSubjectToPossibleRedemptionAmount" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="QUMSU_ProceedsAllocatedToPublicRights" name="ProceedsAllocatedToPublicRights" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="QUMSU_AllocationOfOfferingCostsRelatedToRedeemableShares" name="AllocationOfOfferingCostsRelatedToRedeemableShares" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="QUMSU_RemeasurementOfCarryingValueToRedemptionsValue" name="RemeasurementOfCarryingValueToRedemptionsValue" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="QUMSU_BasicAndDilutedNetIncomeLossPerOrdinaryShareAbstract" name="BasicAndDilutedNetIncomeLossPerOrdinaryShareAbstract" abstract="true" nillable="true" xbrli:periodType="duration" type="xbrli:stringItemType" substitutionGroup="xbrli:item" />
    <element id="QUMSU_NumeratorAbstract" name="NumeratorAbstract" abstract="true" nillable="true" xbrli:periodType="duration" type="xbrli:stringItemType" substitutionGroup="xbrli:item" />
    <element id="QUMSU_DenominatorAbstract" name="DenominatorAbstract" abstract="true" nillable="true" xbrli:periodType="duration" type="xbrli:stringItemType" substitutionGroup="xbrli:item" />
    <element id="QUMSU_CancellationShares" name="CancellationShares" nillable="true" xbrli:periodType="instant" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" />
    <element id="QUMSU_FounderShares" name="FounderShares" nillable="true" xbrli:periodType="instant" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" />
    <element id="QUMSU_TotalPremium" name="TotalPremium" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="QUMSU_VendorRetainerPayment" name="VendorRetainerPayment" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="QUMSU_OutstandingLoan" name="OutstandingLoan" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="QUMSU_WorkingCapitalLoans" name="WorkingCapitalLoans" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="QUMSU_PaidForServices" name="PaidForServices" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="QUMSU_UnderwritingFeePayable" name="UnderwritingFeePayable" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="QUMSU_NonrefundableRetainerFee" name="NonrefundableRetainerFee" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="QUMSU_SuccessFee" name="SuccessFee" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="QUMSU_TargetShares" name="TargetShares" nillable="true" xbrli:periodType="instant" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" />
    <element id="QUMSU_RetainerFee" name="RetainerFee" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="QUMSU_FairValueOfPublicRightsForOrdinarySharesSubjectToPossibleRedemptionAllocation" name="FairValueOfPublicRightsForOrdinarySharesSubjectToPossibleRedemptionAllocation" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="QUMSU_FairValueOfCommonShare" name="FairValueOfCommonShare" nillable="true" xbrli:periodType="instant" type="dtr-types:perShareItemType" substitutionGroup="xbrli:item" />
    <element id="QUMSU_MarketImpliedBusinessCombinationLikelihood" name="MarketImpliedBusinessCombinationLikelihood" nillable="true" xbrli:periodType="instant" type="dtr-types:percentItemType" substitutionGroup="xbrli:item" />
    <element id="QUMSU_FairValuePerShareRight" name="FairValuePerShareRight" nillable="true" xbrli:periodType="instant" type="dtr-types:perShareItemType" substitutionGroup="xbrli:item" />
    <element id="QUMSU_ProceedsOfIpo" name="ProceedsOfIpo" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
</schema>
