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    <element id="ALSAF_AllocationOfNetLosses" name="AllocationOfNetLosses" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="ALSAF_AccretionOfTemporaryEquity" name="AccretionOfTemporaryEquity" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="ALSAF_AccretionOfTemporaryEquityInterestIncomeEarned" name="AccretionOfTemporaryEquityInterestIncomeEarned" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="ALSAF_AllocationOfNetIncomeLoss" name="AllocationOfNetIncomeLoss" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="ALSAF_InterestIncomeReinvestedInTrustAccount" name="InterestIncomeReinvestedInTrustAccount" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="ALSAF_InterestToPayDissolutionExpenses" name="InterestToPayDissolutionExpenses" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="ALSAF_WarrantsExercisableToPurchaseOfOrdinaryShares" name="WarrantsExercisableToPurchaseOfOrdinaryShares" nillable="true" xbrli:periodType="duration" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" />
    <element id="ALSAF_RightsExercisableToConvertOfOrdinaryShares" name="RightsExercisableToConvertOfOrdinaryShares" nillable="true" xbrli:periodType="instant" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" />
    <element id="ALSAF_RedemptionPublicShares" name="RedemptionPublicShares" nillable="true" xbrli:periodType="instant" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" />
    <element id="ALSAF_RelatedPartyServiceFee" name="RelatedPartyServiceFee" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="ALSAF_PromissoryNoteBalances" name="PromissoryNoteBalances" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="ALSAF_ExtensionContribution" name="ExtensionContribution" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="ALSAF_PromissoryNoteRemainingBalance" name="PromissoryNoteRemainingBalance" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="ALSAF_PercentageOfCashUnderwritingCommission" name="PercentageOfCashUnderwritingCommission" nillable="true" xbrli:periodType="duration" type="dtr-types:percentItemType" substitutionGroup="xbrli:item" />
    <element id="ALSAF_PercentageOfDeferredUnderwritingCommission" name="PercentageOfDeferredUnderwritingCommission" nillable="true" xbrli:periodType="duration" type="dtr-types:percentItemType" substitutionGroup="xbrli:item" />
    <element id="ALSAF_DeferredUnderwritingCommission" name="DeferredUnderwritingCommission" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="ALSAF_ReductionDeferredUnderwritingCommission" name="ReductionDeferredUnderwritingCommission" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="ALSAF_ClassOfWarrantsOrRightsRedemptionPricePerShare" name="ClassOfWarrantsOrRightsRedemptionPricePerShare" nillable="true" xbrli:periodType="instant" type="dtr-types:perShareItemType" substitutionGroup="xbrli:item" />
    <element id="ALSAF_NumberOfConsecutiveTradingDaysForDeterminingVolumeWeightedAveragePriceOfShare" name="NumberOfConsecutiveTradingDaysForDeterminingVolumeWeightedAveragePriceOfShare" nillable="true" xbrli:periodType="duration" type="xbrli:durationItemType" substitutionGroup="xbrli:item" />
    <element id="ALSAF_ClassOfWarrantsOrRightsPeriodWithinWhichTheRegistrationShallBeEffectiveFromTheConsummationOfBusinessCombination" name="ClassOfWarrantsOrRightsPeriodWithinWhichTheRegistrationShallBeEffectiveFromTheConsummationOfBusinessCombination" nillable="true" xbrli:periodType="duration" type="xbrli:durationItemType" substitutionGroup="xbrli:item" />
    <element id="ALSAF_VolumeWeightedAveragePricePerShare" name="VolumeWeightedAveragePricePerShare" nillable="true" xbrli:periodType="duration" type="dtr-types:perShareItemType" substitutionGroup="xbrli:item" />
    <element id="ALSAF_PercentageOfFundsRaisedToBeUsedForConsummatingBusinessCombination" name="PercentageOfFundsRaisedToBeUsedForConsummatingBusinessCombination" nillable="true" xbrli:periodType="duration" type="dtr-types:percentItemType" substitutionGroup="xbrli:item" />
    <element id="ALSAF_ClassOfWarrantsOrRightsExercisePricePercentage" name="ClassOfWarrantsOrRightsExercisePricePercentage" nillable="true" xbrli:periodType="instant" type="dtr-types:percentItemType" substitutionGroup="xbrli:item" />
    <element id="ALSAF_ClassOfWarrantsOrRightsExercisePriceOfMarketValuePercentage" name="ClassOfWarrantsOrRightsExercisePriceOfMarketValuePercentage" nillable="true" xbrli:periodType="instant" type="dtr-types:percentItemType" substitutionGroup="xbrli:item" />
    <element id="ALSAF_RightsEntitleHoldersToReceiveOneseventh17OfOneOrdinaryShareMember" name="RightsEntitleHoldersToReceiveOneseventh17OfOneOrdinaryShareMember" nillable="true" xbrli:periodType="duration" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" />
    <element id="ALSAF_RedeemableWarrantsEntitleHolderToPurchaseOnehalf12OfOneOrdinaryShareMember" name="RedeemableWarrantsEntitleHolderToPurchaseOnehalf12OfOneOrdinaryShareMember" nillable="true" xbrli:periodType="duration" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" />
    <element id="ALSAF_OrdinaryShares0.001ParValueMember" name="OrdinaryShares0.001ParValueMember" nillable="true" xbrli:periodType="duration" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" />
    <element id="ALSAF_UnitsEachConsistingOfOneOrdinaryShareOneRedeemableWarrantAndOneRightMember" name="UnitsEachConsistingOfOneOrdinaryShareOneRedeemableWarrantAndOneRightMember" nillable="true" xbrli:periodType="duration" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" />
    <element id="ALSAF_DebtForgivenessBySponsor" name="DebtForgivenessBySponsor" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
</schema>
