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    xlink:type="locator"
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    xlink:type="locator"
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    xlink:type="locator"
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    xlink:type="locator"
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    xlink:type="locator"
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    xlink:type="arc"
    xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label"
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    xlink:type="resource"
    xlink:label="cen_RetainedEarningsAndPremium_label_en"
    xlink:role="http://www.xbrl.org/2003/role/label"
    xml:lang="en"
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    xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label"
    xlink:from="cen_ProvisionExpense"
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    xlink:type="resource"
    xlink:label="cen_ProvisionExpense_label_en"
    xlink:role="http://www.xbrl.org/2003/role/label"
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    xlink:type="arc"
    xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label"
    xlink:from="cen_ProfitLossFromOperatingActivityAfterShareOfProfitLossOfAssociatesAndJointVenturesInOperatingActivityAccountedForUsingEquityMethod"
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    xlink:role="http://www.xbrl.org/2003/role/label"
    xml:lang="en"
  >Profit Loss from operating activity after share of profit loss of associates in operating activity accounted for using equity method</label>
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    xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label"
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    xlink:type="resource"
    xlink:label="cen_DisclosureOfConcentrationClientPortfolioExplanatory_label_en"
    xlink:role="http://www.xbrl.org/2003/role/label"
    xml:lang="en"
  >Disclosure of concentration client portfolio explanatory</label>
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    xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label"
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    xlink:type="resource"
    xlink:label="cen_DisclosureOfTaxAndSocialPayables_label_en"
    xlink:role="http://www.xbrl.org/2003/role/label"
    xml:lang="en"
  >Disclosure of tax and social payables</label>
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    xlink:label="cen_DisclosureOfFinancialCounterPartRisk_label_en"
    xlink:role="http://www.xbrl.org/2003/role/label"
    xml:lang="en"
  >Disclosure of financial counterpart risk</label>
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    xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label"
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    xlink:label="cen_OtherOperatingExpensesFromNonOrdinaryActivities_label_en"
    xlink:role="http://www.xbrl.org/2003/role/label"
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  >Other operating expenses from non ordinary activities</label>
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    xlink:label="cen_DisclosureOfOtherPayables_label_en"
    xlink:role="http://www.xbrl.org/2003/role/label"
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  >Disclosure of other payables</label>
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    xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label"
    xlink:from="cen_DisclosureOfTradesReceivable"
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    xlink:label="cen_DisclosureOfTradesReceivable_label_en"
    xlink:role="http://www.xbrl.org/2003/role/label"
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  >Disclosure of trades receivable</label>
  <labelArc
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    xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label"
    xlink:from="cen_BasicAndDilutedProfitLossPerShare"
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    xlink:label="cen_BasicAndDilutedProfitLossPerShare_label_en"
    xlink:role="http://www.xbrl.org/2003/role/label"
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  >Basic and diluted profit loss per share</label>
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    xlink:type="arc"
    xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label"
    xlink:from="cen_OtherOperatingIncomeFromOrdinaryActivities"
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    xlink:label="cen_OtherOperatingIncomeFromOrdinaryActivities_label_en"
    xlink:role="http://www.xbrl.org/2003/role/label"
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  >Other operating income from ordinary activities</label>
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    xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label"
    xlink:from="cen_ProfitLossFromOrdinaryOperatingActivities"
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    xlink:label="cen_ProfitLossFromOrdinaryOperatingActivities_label_en"
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  >Profit Loss from ordinary operating activities</label>
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    xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label"
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  >Other operating expenses from ordinary activities</label>
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    xlink:from="cen_DisclosureOfOtherReceivables"
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  >Disclosure of other receivables</label>
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    xlink:label="cen_AjustementsForCostOfNetDebt_label_en"
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  >Ajustements for cost of net debt</label>
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    xlink:from="cen_CostOfDebtfGross"
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  <label
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    xlink:label="cen_CostOfDebtfGross_label_en"
    xlink:role="http://www.xbrl.org/2003/role/label"
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  >Cost of debt gross</label>
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    xlink:from="cen_ChangeInTheCompetitivenessAndEmploymentTaxCreditCICE"
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    xlink:role="http://www.xbrl.org/2003/role/label"
    xml:lang="en"
  >Change in the competitiveness and employmen tax credit CICE</label>
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  <label
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    xlink:role="http://www.xbrl.org/2003/role/label"
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  >Cost of net debit</label>
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