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    <link:label xlink:type="resource" xlink:label="label_ifrs-full_ServicesExpense" xml:lang="fr" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Charges liées à des services</link:label>
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    <link:label xlink:type="resource" xlink:label="label_ifrs-full_FinanceIncomeCost" xml:lang="fr" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Produits financiers (charges financières)</link:label>
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    <link:loc xlink:type="locator" xlink:href="http://xbrl.ifrs.org/taxonomy/2021-03-24/full_ifrs/full_ifrs-cor_2021-03-24.xsd#ifrs-full_AdjustmentsForUndistributedProfitsOfInvestmentsAccountedForUsingEquityMethod" xlink:label="loc_ifrs-full_AdjustmentsForUndistributedProfitsOfInvestmentsAccountedForUsingEquityMethod" />
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    <link:loc xlink:type="locator" xlink:href="http://xbrl.ifrs.org/taxonomy/2021-03-24/full_ifrs/full_ifrs-cor_2021-03-24.xsd#ifrs-full_AdjustmentsForFinanceIncomeCost" xlink:label="loc_ifrs-full_AdjustmentsForFinanceIncomeCost" />
    <link:label xlink:type="resource" xlink:label="label_ifrs-full_AdjustmentsForFinanceIncomeCost" xml:lang="fr" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Ajustements pour produits financiers (charges financières)</link:label>
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    <link:loc xlink:type="locator" xlink:href="http://xbrl.ifrs.org/taxonomy/2021-03-24/full_ifrs/full_ifrs-cor_2021-03-24.xsd#ifrs-full_CashFlowsFromUsedInOperatingActivities" xlink:label="loc_ifrs-full_CashFlowsFromUsedInOperatingActivities" />
    <link:label xlink:type="resource" xlink:label="label_ifrs-full_CashFlowsFromUsedInOperatingActivities" xml:lang="fr" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Flux de trésorerie résultant (utilisés dans le cadre) des activités opérationnelles</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_CashFlowsFromUsedInOperatingActivities" xlink:to="label_ifrs-full_CashFlowsFromUsedInOperatingActivities" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.ifrs.org/taxonomy/2021-03-24/full_ifrs/full_ifrs-cor_2021-03-24.xsd#ifrs-full_PurchaseOfIntangibleAssetsClassifiedAsInvestingActivities" xlink:label="loc_ifrs-full_PurchaseOfIntangibleAssetsClassifiedAsInvestingActivities" />
    <link:label xlink:type="resource" xlink:label="label_ifrs-full_PurchaseOfIntangibleAssetsClassifiedAsInvestingActivities" xml:lang="fr" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Achat d’immobilisations incorporelles, classé dans les activités d’investissement</link:label>
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    <link:loc xlink:type="locator" xlink:href="http://xbrl.ifrs.org/taxonomy/2021-03-24/full_ifrs/full_ifrs-cor_2021-03-24.xsd#ifrs-full_PurchaseOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities" xlink:label="loc_ifrs-full_PurchaseOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities" />
    <link:label xlink:type="resource" xlink:label="label_ifrs-full_PurchaseOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities" xml:lang="fr" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Achat d’immobilisations corporelles, classé dans les activités d’investissement</link:label>
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    <link:loc xlink:type="locator" xlink:href="http://xbrl.ifrs.org/taxonomy/2021-03-24/full_ifrs/full_ifrs-cor_2021-03-24.xsd#ifrs-full_PurchaseOfOtherLongtermAssetsClassifiedAsInvestingActivities" xlink:label="loc_ifrs-full_PurchaseOfOtherLongtermAssetsClassifiedAsInvestingActivities" />
    <link:label xlink:type="resource" xlink:label="label_ifrs-full_PurchaseOfOtherLongtermAssetsClassifiedAsInvestingActivities" xml:lang="fr" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Achat d’autres actifs à long terme, classé dans les activités d’investissement</link:label>
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    <link:loc xlink:type="locator" xlink:href="http://xbrl.ifrs.org/taxonomy/2021-03-24/full_ifrs/full_ifrs-cor_2021-03-24.xsd#ifrs-full_InterestPaidClassifiedAsInvestingActivities" xlink:label="loc_ifrs-full_InterestPaidClassifiedAsInvestingActivities" />
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    <link:loc xlink:type="locator" xlink:href="http://xbrl.ifrs.org/taxonomy/2021-03-24/full_ifrs/full_ifrs-cor_2021-03-24.xsd#ifrs-full_CashFlowsFromUsedInInvestingActivities" xlink:label="loc_ifrs-full_CashFlowsFromUsedInInvestingActivities" />
    <link:label xlink:type="resource" xlink:label="label_ifrs-full_CashFlowsFromUsedInInvestingActivities" xml:lang="fr" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Flux de trésorerie résultant (utilisés dans le cadre) d’activités d’investissement</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_CashFlowsFromUsedInInvestingActivities" xlink:to="label_ifrs-full_CashFlowsFromUsedInInvestingActivities" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.ifrs.org/taxonomy/2021-03-24/full_ifrs/full_ifrs-cor_2021-03-24.xsd#ifrs-full_RepaymentsOfBorrowingsClassifiedAsFinancingActivities" xlink:label="loc_ifrs-full_RepaymentsOfBorrowingsClassifiedAsFinancingActivities" />
    <link:label xlink:type="resource" xlink:label="label_ifrs-full_RepaymentsOfBorrowingsClassifiedAsFinancingActivities" xml:lang="fr" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Remboursements d’emprunts, classés dans les activités de financement</link:label>
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    <link:loc xlink:type="locator" xlink:href="http://xbrl.ifrs.org/taxonomy/2021-03-24/full_ifrs/full_ifrs-cor_2021-03-24.xsd#ifrs-full_PaymentsOfLeaseLiabilitiesClassifiedAsFinancingActivities" xlink:label="loc_ifrs-full_PaymentsOfLeaseLiabilitiesClassifiedAsFinancingActivities" />
    <link:label xlink:type="resource" xlink:label="label_ifrs-full_PaymentsOfLeaseLiabilitiesClassifiedAsFinancingActivities" xml:lang="fr" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Paiements de passifs au titre de contrats de location, classés dans les activités de financement</link:label>
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    <link:loc xlink:type="locator" xlink:href="http://xbrl.ifrs.org/taxonomy/2021-03-24/full_ifrs/full_ifrs-cor_2021-03-24.xsd#ifrs-full_InterestPaidClassifiedAsFinancingActivities" xlink:label="loc_ifrs-full_InterestPaidClassifiedAsFinancingActivities" />
    <link:label xlink:type="resource" xlink:label="label_ifrs-full_InterestPaidClassifiedAsFinancingActivities" xml:lang="fr" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Intérêts payés, classés dans les activités de financement</link:label>
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    <link:loc xlink:type="locator" xlink:href="http://xbrl.ifrs.org/taxonomy/2021-03-24/full_ifrs/full_ifrs-cor_2021-03-24.xsd#ifrs-full_CashFlowsFromUsedInFinancingActivities" xlink:label="loc_ifrs-full_CashFlowsFromUsedInFinancingActivities" />
    <link:label xlink:type="resource" xlink:label="label_ifrs-full_CashFlowsFromUsedInFinancingActivities" xml:lang="fr" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Flux de trésorerie résultant (utilisés dans le cadre) d’activités de financement</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_CashFlowsFromUsedInFinancingActivities" xlink:to="label_ifrs-full_CashFlowsFromUsedInFinancingActivities" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.ifrs.org/taxonomy/2021-03-24/full_ifrs/full_ifrs-cor_2021-03-24.xsd#ifrs-full_IncreaseDecreaseInCashAndCashEquivalents" xlink:label="loc_ifrs-full_IncreaseDecreaseInCashAndCashEquivalents" />
    <link:label xlink:type="resource" xlink:label="label_ifrs-full_IncreaseDecreaseInCashAndCashEquivalents" xml:lang="fr" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Augmentation (diminution) de la trésorerie et des équivalents de trésorerie après effet des variations des taux de change</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_IncreaseDecreaseInCashAndCashEquivalents" xlink:to="label_ifrs-full_IncreaseDecreaseInCashAndCashEquivalents" />
    <link:loc xlink:type="locator" xlink:href="969500RTYSRSTZAJCG72-2022-12-31.xsd#Lhyfe_NonCurrentBorrowingsAndFinancialDebts" xlink:label="loc_Lhyfe_NonCurrentBorrowingsAndFinancialDebts" />
    <link:label xlink:type="resource" xlink:label="label_Lhyfe_NonCurrentBorrowingsAndFinancialDebts" xml:lang="fr" xlink:role="http://www.xbrl.org/2003/role/label">Emprunts et dettes financières non courants</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_Lhyfe_NonCurrentBorrowingsAndFinancialDebts" xlink:to="label_Lhyfe_NonCurrentBorrowingsAndFinancialDebts" />
    <link:loc xlink:type="locator" xlink:href="969500RTYSRSTZAJCG72-2022-12-31.xsd#Lhyfe_CurrentBorrowingsAndFinancialDebts" xlink:label="loc_Lhyfe_CurrentBorrowingsAndFinancialDebts" />
    <link:label xlink:type="resource" xlink:label="label_Lhyfe_CurrentBorrowingsAndFinancialDebts" xml:lang="fr" xlink:role="http://www.xbrl.org/2003/role/label">Emprunts et dettes financières courants</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_Lhyfe_CurrentBorrowingsAndFinancialDebts" xlink:to="label_Lhyfe_CurrentBorrowingsAndFinancialDebts" />
    <link:loc xlink:type="locator" xlink:href="969500RTYSRSTZAJCG72-2022-12-31.xsd#Lhyfe_OtherCurrentOperatingIncomeAndExpenses" xlink:label="loc_Lhyfe_OtherCurrentOperatingIncomeAndExpenses" />
    <link:label xlink:type="resource" xlink:label="label_Lhyfe_OtherCurrentOperatingIncomeAndExpenses" xml:lang="fr" xlink:role="http://www.xbrl.org/2003/role/label">Autres produits et charges d'exploitation courants</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_Lhyfe_OtherCurrentOperatingIncomeAndExpenses" xlink:to="label_Lhyfe_OtherCurrentOperatingIncomeAndExpenses" />
    <link:loc xlink:type="locator" xlink:href="969500RTYSRSTZAJCG72-2022-12-31.xsd#Lhyfe_EBITDA" xlink:label="loc_Lhyfe_EBITDA" />
    <link:label xlink:type="resource" xlink:label="label_Lhyfe_EBITDA" xml:lang="fr" xlink:role="http://www.xbrl.org/2003/role/label">EBITDA</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_Lhyfe_EBITDA" xlink:to="label_Lhyfe_EBITDA" />
    <link:label xlink:type="resource" xlink:label="label_Lhyfe_EBITDA2" xml:lang="fr" xlink:role="http://www.xbrl.org/2003/role/totalLabel">EBITDA</link:label>
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    <link:loc xlink:type="locator" xlink:href="969500RTYSRSTZAJCG72-2022-12-31.xsd#Lhyfe_EbitdaAbstract" xlink:label="loc_Lhyfe_EbitdaAbstract" />
    <link:label xlink:type="resource" xlink:label="label_Lhyfe_EbitdaAbstract" xml:lang="fr" xlink:role="http://www.xbrl.org/2003/role/label">EBITDA [abstract]</link:label>
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    <link:loc xlink:type="locator" xlink:href="969500RTYSRSTZAJCG72-2022-12-31.xsd#Lhyfe_ProvisionExpense" xlink:label="loc_Lhyfe_ProvisionExpense" />
    <link:label xlink:type="resource" xlink:label="label_Lhyfe_ProvisionExpense" xml:lang="fr" xlink:role="http://www.xbrl.org/2003/role/label">Dotation aux provisions</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_Lhyfe_ProvisionExpense" xlink:to="label_Lhyfe_ProvisionExpense" />
    <link:label xlink:type="resource" xlink:label="label_Lhyfe_ProvisionExpense2" xml:lang="fr" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Dotation aux provisions</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_Lhyfe_ProvisionExpense" xlink:to="label_Lhyfe_ProvisionExpense2" />
    <link:loc xlink:type="locator" xlink:href="969500RTYSRSTZAJCG72-2022-12-31.xsd#Lhyfe_CurrentOperatingResult" xlink:label="loc_Lhyfe_CurrentOperatingResult" />
    <link:label xlink:type="resource" xlink:label="label_Lhyfe_CurrentOperatingResult" xml:lang="fr" xlink:role="http://www.xbrl.org/2003/role/label">Résultat opérationnel courant</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_Lhyfe_CurrentOperatingResult" xlink:to="label_Lhyfe_CurrentOperatingResult" />
    <link:label xlink:type="resource" xlink:label="label_Lhyfe_CurrentOperatingResult2" xml:lang="fr" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Résultat opérationnel courant</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_Lhyfe_CurrentOperatingResult" xlink:to="label_Lhyfe_CurrentOperatingResult2" />
    <link:loc xlink:type="locator" xlink:href="969500RTYSRSTZAJCG72-2022-12-31.xsd#Lhyfe_CurrentOperatingResultAbstract" xlink:label="loc_Lhyfe_CurrentOperatingResultAbstract" />
    <link:label xlink:type="resource" xlink:label="label_Lhyfe_CurrentOperatingResultAbstract" xml:lang="fr" xlink:role="http://www.xbrl.org/2003/role/label">Current operating result [abstract]</link:label>
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    <link:loc xlink:type="locator" xlink:href="969500RTYSRSTZAJCG72-2022-12-31.xsd#Lhyfe_OtherNonCurrentOperatingIncomeAndExpenses" xlink:label="loc_Lhyfe_OtherNonCurrentOperatingIncomeAndExpenses" />
    <link:label xlink:type="resource" xlink:label="label_Lhyfe_OtherNonCurrentOperatingIncomeAndExpenses" xml:lang="fr" xlink:role="http://www.xbrl.org/2003/role/label">Autres produits et charges opérationnels non courants</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_Lhyfe_OtherNonCurrentOperatingIncomeAndExpenses" xlink:to="label_Lhyfe_OtherNonCurrentOperatingIncomeAndExpenses" />
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    <link:label xlink:type="resource" xlink:label="label_Lhyfe_NonCurrentOperatingResult" xml:lang="fr" xlink:role="http://www.xbrl.org/2003/role/label">Résultat opérationnel non courant</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_Lhyfe_NonCurrentOperatingResult" xlink:to="label_Lhyfe_NonCurrentOperatingResult" />
    <link:label xlink:type="resource" xlink:label="label_Lhyfe_NonCurrentOperatingResult2" xml:lang="fr" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Résultat opérationnel non courant</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_Lhyfe_NonCurrentOperatingResult" xlink:to="label_Lhyfe_NonCurrentOperatingResult2" />
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