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    xlink:type="locator"
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    xlink:type="resource"
    xlink:label="par_ReserveOfGainsAndLossesOnHedgingInstrumentsMember_documentation_en"
    xlink:role="http://www.xbrl.org/2003/role/documentation"
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  >This member stands for a component of equity representing the accumulated gains and losses on hedging instruments.</label>
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    xlink:type="arc"
    xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label"
    xlink:from="par_FairValueReservesMember"
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    xlink:label="par_FairValueReservesMember_label_en"
    xlink:role="http://www.xbrl.org/2003/role/label"
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  >Fair Value Reserves [Member]</label>
  <labelArc
    xlink:type="arc"
    xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label"
    xlink:from="par_NetRentalIncome"
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    xlink:type="resource"
    xlink:label="par_NetRentalIncome_documentation_en"
    xlink:role="http://www.xbrl.org/2003/role/documentation"
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  >The amount of net rental income.</label>
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    xlink:type="arc"
    xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label"
    xlink:from="par_CashFlowsFromUsedInIncreaseDecreaseInBankOverdraft"
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    xlink:label="par_CashFlowsFromUsedInIncreaseDecreaseInBankOverdraft_label_en"
    xlink:role="http://www.xbrl.org/2003/role/label"
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  >Cash Flows from Used in Increase (Decrease) in Bank Overdraft</label>
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    xlink:label="par_NetRentalIncome_label_en"
    xlink:role="http://www.xbrl.org/2003/role/label"
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  >Net Rental Income</label>
  <labelArc
    xlink:type="arc"
    xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label"
    xlink:from="par_GrossCashFlowAfterCostOfFinancialDebtAndBeforeTax"
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    xlink:label="par_GrossCashFlowAfterCostOfFinancialDebtAndBeforeTax_documentation_en"
    xlink:role="http://www.xbrl.org/2003/role/documentation"
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  >The amount of gross cash flow after cost of financial debt and before tax.</label>
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    xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label"
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    xlink:type="resource"
    xlink:label="par_ConsolidatedNetResult_label_en"
    xlink:role="http://www.xbrl.org/2003/role/label"
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  >Consolidated Net Result</label>
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    xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label"
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    xlink:type="resource"
    xlink:label="par_ReserveOfGainsAndLossesOnHedgingInstrumentsMember_label_en"
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  >Reserve Of Gains And Losses On Hedging Instruments [Member]</label>
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    xlink:type="arc"
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    xlink:type="resource"
    xlink:label="par_ConsolidatedNetResult_documentation_en"
    xlink:role="http://www.xbrl.org/2003/role/documentation"
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  >The amount of consolidated net result.</label>
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    xlink:from="par_CashFlowsDecreaseIncreaseFromOtherFinancialAssets"
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    xlink:label="par_CashFlowsDecreaseIncreaseFromOtherFinancialAssets_label_en"
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  >Cash Flows Decrease (Increase) from Other Financial Assets</label>
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    xlink:type="resource"
    xlink:label="par_OtherAcquisitionsOfFixedAssets_label_en"
    xlink:role="http://www.xbrl.org/2003/role/label"
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  >Other Acquisitions Of Fixed Assets</label>
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    xlink:type="arc"
    xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label"
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    xlink:label="par_OtherAcquisitionsOfFixedAssets_documentation_en"
    xlink:role="http://www.xbrl.org/2003/role/documentation"
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  >The cash inflow (outflow) from other acquisitions of fixed assets.</label>
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    xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label"
    xlink:from="par_ProceedsPaymentFromTreasuryShares"
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  >Proceeds Payment From Treasury Shares</label>
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    xlink:label="par_ReserveAndNonDistributedBenefitsMember_documentation_en"
    xlink:role="http://www.xbrl.org/2003/role/documentation"
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  >This member stands for a component of equity representing the reserves and non-distributed benefits.</label>
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  >Increase Decrease Through Fair Value Adjustment Of Derivative Instruments</label>
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    xlink:label="par_ChangeInCapitalClassifiedAsFinancingActivities_documentation_en"
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  >The cash inflow (outflow) from change in capital, classified as financing activities.</label>
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    xlink:label="par_ProceedsPaymentFromTreasuryShares_documentation_en"
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  >The cash inflow (outflow) from treasury shares, classified as financing activities.</label>
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  >Gross Cash Flow After Cost Of Financial Debt And Before Tax</label>
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  >Reserve And Non Distributed Benefits [Member]</label>
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  >Change In Capital Classified As Financing Activities</label>
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    xlink:label="par_FairValueReservesMember_documentation_en"
    xlink:role="http://www.xbrl.org/2003/role/documentation"
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  >This member stands for a component of equity representing the fair value reserves.</label>
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    xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label"
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  >The increase (decrease) in equity resulting from fair value adjustment of derivative instruments.</label>
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    xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label"
    xlink:from="par_RentalChargesReinvoiced"
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    xlink:label="par_RentalChargesReinvoiced_documentation_en"
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  >The amount of rental charges re-invoiced.</label>
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    xlink:from="par_RentalChargesReinvoiced"
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  >Rental Charges Reinvoiced</label>
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  >Adjustments for Decrease (Increase) of Fair Value of Other Financial Assets</label>
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