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    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="Assets_totalLabel_labelfr" xml:lang="fr">Total Actifs</link:label>
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    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="CashAndCashEquivalentsIfDifferentFromStatementOfFinancialPosition_totalLabel_labelfr" xml:lang="fr">Trésorerie à la clôture</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CashAndCashEquivalentsIfDifferentFromStatementOfFinancialPosition" xlink:to="CashAndCashEquivalentsIfDifferentFromStatementOfFinancialPosition_totalLabel_labelfr" xlink:type="arc" />
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    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:label="CashAndCashEquivalents_periodStartLabel_labelfr" xml:lang="fr">Trésorerie et équivalents de trésorerie début de période</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CashAndCashEquivalents" xlink:to="CashAndCashEquivalents_periodStartLabel_labelfr" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:label="CashAndCashEquivalents_periodEndLabel_labelfr" xml:lang="fr">Trésorerie et équivalents de trésorerie fin de période</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CashAndCashEquivalents" xlink:to="CashAndCashEquivalents_periodEndLabel_labelfr" xlink:type="arc" />
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    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="ComprehensiveIncome_totalLabel_labelfr" xml:lang="fr">Total Résultat global</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ComprehensiveIncome" xlink:to="ComprehensiveIncome_totalLabel_labelfr" xlink:type="arc" />
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    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:label="Equity_periodEndLabel_labelfr" xml:lang="fr">Capitaux propres fin de période</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="Equity" xlink:to="Equity_periodEndLabel_labelfr" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:label="Equity_periodStartLabel_labelfr" xml:lang="fr">Capitaux propres début de période</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="Equity" xlink:to="Equity_periodStartLabel_labelfr" xlink:type="arc" />
    <link:loc xlink:type="locator" xlink:label="EquityAndLiabilities" xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_EquityAndLiabilities" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="EquityAndLiabilities_totalLabel_labelfr" xml:lang="fr">Total Capitaux propres et passifs</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EquityAndLiabilities" xlink:to="EquityAndLiabilities_totalLabel_labelfr" xlink:type="arc" />
    <link:loc xlink:type="locator" xlink:label="IncreaseDecreaseInCashAndCashEquivalentsBeforeEffectOfExchangeRateChanges" xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_IncreaseDecreaseInCashAndCashEquivalentsBeforeEffectOfExchangeRateChanges" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/netLabel" xlink:label="IncreaseDecreaseInCashAndCashEquivalentsBeforeEffectOfExchangeRateChanges_netLabel_labelfr" xml:lang="fr">Augmentation (diminution) nette de la trésorerie et des équivalents de trésorerie avant effet des variations des taux de change</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IncreaseDecreaseInCashAndCashEquivalentsBeforeEffectOfExchangeRateChanges" xlink:to="IncreaseDecreaseInCashAndCashEquivalentsBeforeEffectOfExchangeRateChanges_netLabel_labelfr" xlink:type="arc" />
    <link:loc xlink:type="locator" xlink:label="IncreaseDecreaseInCashAndCashEquivalents" xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_IncreaseDecreaseInCashAndCashEquivalents" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/netLabel" xlink:label="IncreaseDecreaseInCashAndCashEquivalents_netLabel_labelfr" xml:lang="fr">Augmentation (diminution) nette de la trésorerie et des équivalents de trésorerie</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IncreaseDecreaseInCashAndCashEquivalents" xlink:to="IncreaseDecreaseInCashAndCashEquivalents_netLabel_labelfr" xlink:type="arc" />
    <link:loc xlink:type="locator" xlink:label="ProfitLoss" xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_ProfitLoss" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="ProfitLoss_totalLabel_labelfr" xml:lang="fr">Résultat net de l'ensemble consolidé</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ProfitLoss" xlink:to="ProfitLoss_totalLabel_labelfr" xlink:type="arc" />
    <link:loc xlink:type="locator" xlink:label="AdjustementsForDepreciationAmortisationImpairmentAndProvisions" xlink:href="LNA-2021-12-31.xsd#lna_AdjustementsForDepreciationAmortisationImpairmentAndProvisions" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="AdjustementsForDepreciationAmortisationImpairmentAndProvisions_label_labelfr" xml:lang="fr">Amortissements et provisions </link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AdjustementsForDepreciationAmortisationImpairmentAndProvisions" xlink:to="AdjustementsForDepreciationAmortisationImpairmentAndProvisions_label_labelfr" xlink:type="arc" />
    <link:loc xlink:type="locator" xlink:label="BusinessTypeAxisLineItems" xlink:href="LNA-2021-12-31.xsd#lna_BusinessTypeAxisLineItems" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="BusinessTypeAxisLineItems_label_labelfr" xml:lang="fr">Business Type Axis Line Items</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="BusinessTypeAxisLineItems" xlink:to="BusinessTypeAxisLineItems_label_labelfr" xlink:type="arc" />
    <link:loc xlink:type="locator" xlink:label="DepreciationProvisionAndAmortisationExpense" xlink:href="LNA-2021-12-31.xsd#lna_DepreciationProvisionAndAmortisationExpense" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="DepreciationProvisionAndAmortisationExpense_label_labelfr" xml:lang="fr">Dotations nettes aux amortissements, dépréciations et aux provisions</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DepreciationProvisionAndAmortisationExpense" xlink:to="DepreciationProvisionAndAmortisationExpense_label_labelfr" xlink:type="arc" />
    <link:loc xlink:type="locator" xlink:label="RepaymentsOfDisintermediatedBorrowings" xlink:href="LNA-2021-12-31.xsd#lna_RepaymentsOfDisintermediatedBorrowings" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="RepaymentsOfDisintermediatedBorrowings_label_labelfr" xml:lang="fr">Remboursement des emprunts désintermédiés</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RepaymentsOfDisintermediatedBorrowings" xlink:to="RepaymentsOfDisintermediatedBorrowings_label_labelfr" xlink:type="arc" />
    <link:loc xlink:type="locator" xlink:label="ContractAssetsTradeAndOtherReceivables" xlink:href="LNA-2021-12-31.xsd#lna_ContractAssetsTradeAndOtherReceivables" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ContractAssetsTradeAndOtherReceivables_label_labelfr" xml:lang="fr">Actifs sur contrats, clients et comptes rattachés</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ContractAssetsTradeAndOtherReceivables" xlink:to="ContractAssetsTradeAndOtherReceivables_label_labelfr" xlink:type="arc" />
    <link:loc xlink:type="locator" xlink:label="ProceedsFromBankBorrowings" xlink:href="LNA-2021-12-31.xsd#lna_ProceedsFromBankBorrowings" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ProceedsFromBankBorrowings_label_labelfr" xml:lang="fr">Emissions d'emprunts bancaires</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ProceedsFromBankBorrowings" xlink:to="ProceedsFromBankBorrowings_label_labelfr" xlink:type="arc" />
    <link:loc xlink:type="locator" xlink:label="EquityAndLiabilitiesLineItems" xlink:href="LNA-2021-12-31.xsd#lna_EquityAndLiabilitiesLineItems" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="EquityAndLiabilitiesLineItems_label_labelfr" xml:lang="fr">Equity And Liabilities Line Items</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EquityAndLiabilitiesLineItems" xlink:to="EquityAndLiabilitiesLineItems_label_labelfr" xlink:type="arc" />
    <link:loc xlink:type="locator" xlink:label="RepaymentsOfBankBorrowings" xlink:href="LNA-2021-12-31.xsd#lna_RepaymentsOfBankBorrowings" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="RepaymentsOfBankBorrowings_label_labelfr" xml:lang="fr">Remboursement des emprunts bancaires</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RepaymentsOfBankBorrowings" xlink:to="RepaymentsOfBankBorrowings_label_labelfr" xlink:type="arc" />
    <link:loc xlink:type="locator" xlink:label="RepaymentsOfOtherBorrowings" xlink:href="LNA-2021-12-31.xsd#lna_RepaymentsOfOtherBorrowings" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="RepaymentsOfOtherBorrowings_label_labelfr" xml:lang="fr">Remboursement des dettes financières diverses</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RepaymentsOfOtherBorrowings" xlink:to="RepaymentsOfOtherBorrowings_label_labelfr" xlink:type="arc" />
    <link:loc xlink:type="locator" xlink:label="OperationsMember" xlink:href="LNA-2021-12-31.xsd#lna_OperationsMember" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="OperationsMember_label_labelfr" xml:lang="fr">Exploitation</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OperationsMember" xlink:to="OperationsMember_label_labelfr" xlink:type="arc" />
    <link:loc xlink:type="locator" xlink:label="PurchaseOfIntangibleAssetsClassifiedAsInvestingActivitiesNetOfSubvention" xlink:href="LNA-2021-12-31.xsd#lna_PurchaseOfIntangibleAssetsClassifiedAsInvestingActivitiesNetOfSubvention" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="PurchaseOfIntangibleAssetsClassifiedAsInvestingActivitiesNetOfSubvention_label_labelfr" xml:lang="fr">Acquisition d'immobilisations incorporelles</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PurchaseOfIntangibleAssetsClassifiedAsInvestingActivitiesNetOfSubvention" xlink:to="PurchaseOfIntangibleAssetsClassifiedAsInvestingActivitiesNetOfSubvention_label_labelfr" xlink:type="arc" />
    <link:loc xlink:type="locator" xlink:label="StatementOfCashFlowsTable" xlink:href="LNA-2021-12-31.xsd#lna_StatementOfCashFlowsTable" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="StatementOfCashFlowsTable_label_labelfr" xml:lang="fr">Statement Of Cash Flows Table</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="StatementOfCashFlowsTable" xlink:to="StatementOfCashFlowsTable_label_labelfr" xlink:type="arc" />
    <link:loc xlink:type="locator" xlink:label="LiaisonAccountBalanceSheet" xlink:href="LNA-2021-12-31.xsd#lna_LiaisonAccountBalanceSheet" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="LiaisonAccountBalanceSheet_label_labelfr" xml:lang="fr">Compte de liaison</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LiaisonAccountBalanceSheet" xlink:to="LiaisonAccountBalanceSheet_label_labelfr" xlink:type="arc" />
    <link:loc xlink:type="locator" xlink:label="StatementOfFinancialPositionTable" xlink:href="LNA-2021-12-31.xsd#lna_StatementOfFinancialPositionTable" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="StatementOfFinancialPositionTable_label_labelfr" xml:lang="fr">Statement Of Financial Position Table</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="StatementOfFinancialPositionTable" xlink:to="StatementOfFinancialPositionTable_label_labelfr" xlink:type="arc" />
    <link:loc xlink:type="locator" xlink:label="IncomeStatementTable" xlink:href="LNA-2021-12-31.xsd#lna_IncomeStatementTable" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="IncomeStatementTable_label_labelfr" xml:lang="fr">Income Statement Table</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IncomeStatementTable" xlink:to="IncomeStatementTable_label_labelfr" xlink:type="arc" />
    <link:loc xlink:type="locator" xlink:label="RealEstateMember" xlink:href="LNA-2021-12-31.xsd#lna_RealEstateMember" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="RealEstateMember_label_labelfr" xml:lang="fr">Immobilier</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RealEstateMember" xlink:to="RealEstateMember_label_labelfr" xlink:type="arc" />
    <link:loc xlink:type="locator" xlink:label="RetainedEarningsProfitLossForReportingPeriod" xlink:href="LNA-2021-12-31.xsd#lna_RetainedEarningsProfitLossForReportingPeriod" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="RetainedEarningsProfitLossForReportingPeriod_label_labelfr" xml:lang="fr">Résultat part du groupe</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RetainedEarningsProfitLossForReportingPeriod" xlink:to="RetainedEarningsProfitLossForReportingPeriod_label_labelfr" xlink:type="arc" />
    <link:loc xlink:type="locator" xlink:label="ConsolidatedReservesMember" xlink:href="LNA-2021-12-31.xsd#lna_ConsolidatedReservesMember" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ConsolidatedReservesMember_label_labelfr" xml:lang="fr">Réserves et résultat</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ConsolidatedReservesMember" xlink:to="ConsolidatedReservesMember_label_labelfr" xlink:type="arc" />
    <link:loc xlink:type="locator" xlink:label="TotalMember" xlink:href="LNA-2021-12-31.xsd#lna_TotalMember" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="TotalMember_label_labelfr" xml:lang="fr">Total</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TotalMember" xlink:to="TotalMember_label_labelfr" xlink:type="arc" />
    <link:loc xlink:type="locator" xlink:label="InterestExpenseNetOfInterestIncome" xlink:href="LNA-2021-12-31.xsd#lna_InterestExpenseNetOfInterestIncome" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="InterestExpenseNetOfInterestIncome_label_labelfr" xml:lang="fr">Coût de l'endettement financier net</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="InterestExpenseNetOfInterestIncome" xlink:to="InterestExpenseNetOfInterestIncome_label_labelfr" xlink:type="arc" />
    <link:loc xlink:type="locator" xlink:label="ConsolidatedReserves" xlink:href="LNA-2021-12-31.xsd#lna_ConsolidatedReserves" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ConsolidatedReserves_label_labelfr" xml:lang="fr">Réserves consolidées</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ConsolidatedReserves" xlink:to="ConsolidatedReserves_label_labelfr" xlink:type="arc" />
    <link:loc xlink:type="locator" xlink:label="ProfitLossFromIntegratedEntities" xlink:href="LNA-2021-12-31.xsd#lna_ProfitLossFromIntegratedEntities" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ProfitLossFromIntegratedEntities_label_labelfr" xml:lang="fr">Résultat net des sociétés intégrées</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ProfitLossFromIntegratedEntities" xlink:to="ProfitLossFromIntegratedEntities_label_labelfr" xlink:type="arc" />
    <link:loc xlink:type="locator" xlink:label="LiaisonAccountProfitLoss" xlink:href="LNA-2021-12-31.xsd#lna_LiaisonAccountProfitLoss" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="LiaisonAccountProfitLoss_label_labelfr" xml:lang="fr">Compte de liaison</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="LiaisonAccountProfitLoss" xlink:to="LiaisonAccountProfitLoss_label_labelfr" xlink:type="arc" />
    <link:loc xlink:type="locator" xlink:label="ProfitLossFromOrdinaryOperatingActivities" xlink:href="LNA-2021-12-31.xsd#lna_ProfitLossFromOrdinaryOperatingActivities" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ProfitLossFromOrdinaryOperatingActivities_label_labelfr" xml:lang="fr">Résultat opérationnel courant</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ProfitLossFromOrdinaryOperatingActivities" xlink:to="ProfitLossFromOrdinaryOperatingActivities_label_labelfr" xlink:type="arc" />
    <link:loc xlink:type="locator" xlink:label="PurchaseOfPropertyPlantAndEquipmentClassifiedAsInvestingActivitiesNetOfSubvention" xlink:href="LNA-2021-12-31.xsd#lna_PurchaseOfPropertyPlantAndEquipmentClassifiedAsInvestingActivitiesNetOfSubvention" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="PurchaseOfPropertyPlantAndEquipmentClassifiedAsInvestingActivitiesNetOfSubvention_label_labelfr" xml:lang="fr">Acquisition d'immobilisations corporelles</link:label>
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