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    <link:label id="lab_alf_NumberOfTreasuryShares_label_en" xlink:label="lab_alf_NumberOfTreasuryShares" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en">Number Of Treasury Shares</link:label>
    <link:label id="lab_alf_NumberOfTreasuryShares_documentation_en" xlink:label="lab_alf_NumberOfTreasuryShares" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en">Number Of Treasury Shares</link:label>
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    <link:label id="lab_ifrs-full_IncomeFromContinuingOperationsAttributableToOwnersOfParent_57bd58d1-de73-4901-a7e6-d3adafbb23f0_totalLabel_en" xlink:label="lab_ifrs-full_IncomeFromContinuingOperationsAttributableToOwnersOfParent" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en">Income from continuing operations attributable to owners of parent</link:label>
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    <link:label id="lab_ifrs-full_CashFlowsFromUsedInOperatingActivities_6a331447-4a54-4de1-8764-fe1f2f7f363f_totalLabel_en" xlink:label="lab_ifrs-full_CashFlowsFromUsedInOperatingActivities" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en">Cash flows from (used in) operating activities</link:label>
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    <link:label id="lab_alf_DepreciationExpenseIncludingRightOfUseAssets_229c7f03-0a51-4f8c-af5b-3d4296639560_verboseLabel_en" xlink:label="lab_alf_DepreciationExpenseIncludingRightOfUseAssets" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en">Depreciation expense</link:label>
    <link:label id="lab_alf_DepreciationExpenseIncludingRightOfUseAssets_label_en" xlink:label="lab_alf_DepreciationExpenseIncludingRightOfUseAssets" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en">Depreciation Expense, Including Right Of Use Assets</link:label>
    <link:label id="lab_alf_DepreciationExpenseIncludingRightOfUseAssets_documentation_en" xlink:label="lab_alf_DepreciationExpenseIncludingRightOfUseAssets" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en">Depreciation Expense, Including Right Of Use Assets</link:label>
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    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_OperatingExpense" xlink:to="lab_ifrs-full_OperatingExpense" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_CashFlowsFromUsedInInvestingActivities_ddd1ab6d-62e2-4aa3-a5cb-554a714d31c5_totalLabel_en" xlink:label="lab_ifrs-full_CashFlowsFromUsedInInvestingActivities" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en">Cash flows from (used in) investing activities</link:label>
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    <link:label id="lab_alf_AdjustmentsForIncreaseDecreaseInContractAssetsAndLiabilities_label_en" xlink:label="lab_alf_AdjustmentsForIncreaseDecreaseInContractAssetsAndLiabilities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en">Adjustments For (Increase) Decrease In Contract Assets And Liabilities</link:label>
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    <link:label id="lab_alf_RetainedEarningsResultForTheYear_documentation_en" xlink:label="lab_alf_RetainedEarningsResultForTheYear" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en">Retained Earnings, Result For The Year</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_alf_RetainedEarningsResultForTheYear" xlink:href="alf-2022-12-31.xsd#alf_RetainedEarningsResultForTheYear"/>
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    <link:label id="lab_ifrs-full_MiscellaneousOtherOperatingExpense_1e859ad7-53b5-4e69-b3e6-a5ea95851141_verboseLabel_en" xlink:label="lab_ifrs-full_MiscellaneousOtherOperatingExpense" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en">Miscellaneous other operating expense</link:label>
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    <link:label id="lab_ifrs-full_IncreaseDecreaseInCashAndCashEquivalents_70bf3016-3077-4334-9f6d-aba97f65e270_totalLabel_en" xlink:label="lab_ifrs-full_IncreaseDecreaseInCashAndCashEquivalents" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en">Increase (decrease) in cash and cash equivalents</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_IncreaseDecreaseInCashAndCashEquivalents" xlink:href="http://xbrl.ifrs.org/taxonomy/2021-03-24/full_ifrs/full_ifrs-cor_2021-03-24.xsd#ifrs-full_IncreaseDecreaseInCashAndCashEquivalents"/>
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    <link:label id="lab_alf_CostsOfOutsourcedWorkAndOtherExternalCosts_0b55fc5b-fd49-4fe3-8af5-038f664dc97a_verboseLabel_en" xlink:label="lab_alf_CostsOfOutsourcedWorkAndOtherExternalCosts" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en">Costs of outsourced work and other external costs</link:label>
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    <link:label id="lab_alf_PropertyPlantAndEquipmentIncludingRightOfUseAssets_label_en" xlink:label="lab_alf_PropertyPlantAndEquipmentIncludingRightOfUseAssets" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en">Property, Plant And Equipment, Including Right Of Use Assets</link:label>
    <link:label id="lab_alf_PropertyPlantAndEquipmentIncludingRightOfUseAssets_documentation_en" xlink:label="lab_alf_PropertyPlantAndEquipmentIncludingRightOfUseAssets" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en">Property, Plant And Equipment, Including Right Of Use Assets</link:label>
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    <link:label id="lab_ifrs-full_FinanceIncomeCost_7c7bd2e6-d7e8-432a-98cb-59140397dc35_totalLabel_en" xlink:label="lab_ifrs-full_FinanceIncomeCost" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en">Finance income (cost)</link:label>
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