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| | <link:loc xlink:type="locator" xlink:href="cosm-20200331.xsd#cosm_CashContributedToLimitedPartner" xlink:label="loc_cosmCashContributedToLimitedPartner_3fc337"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems_6ce8a8" xlink:to="loc_cosmCashContributedToLimitedPartner_3fc337" order="9"/> |
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| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems_6ce8a8" xlink:to="loc_cosmEquityMethodInvestmentOwnershipRemainingPercentage_b7d5c3" order="10"/> |
| | <link:loc xlink:type="locator" xlink:href="cosm-20200331.xsd#cosm_ClosingPriceOfShares" xlink:label="loc_cosmClosingPriceOfShares_5d665d"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems_6ce8a8" xlink:to="loc_cosmClosingPriceOfShares_5d665d" order="11"/> |
| | <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_MarketableSecurities" xlink:label="loc_us-gaapMarketableSecurities_a870c3"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems_6ce8a8" xlink:to="loc_us-gaapMarketableSecurities_a870c3" order="12" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/> |
| | <link:loc xlink:type="locator" xlink:href="cosm-20200331.xsd#cosm_SharesIssuedAsMarketableSecurities" xlink:label="loc_cosmSharesIssuedAsMarketableSecurities_320e92"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems_6ce8a8" xlink:to="loc_cosmSharesIssuedAsMarketableSecurities_320e92" order="13"/> |
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| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems_6ce8a8" xlink:to="loc_cosmEquityMethodInvestmentSharesAcquired_d2c41c" order="14"/> |
| | <link:loc xlink:type="locator" xlink:href="cosm-20200331.xsd#cosm_DescriptionForOwnershipPercentage" xlink:label="loc_cosmDescriptionForOwnershipPercentage_edc776"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems_6ce8a8" xlink:to="loc_cosmDescriptionForOwnershipPercentage_edc776" order="15"/> |
| | <link:loc xlink:type="locator" xlink:href="cosm-20200331.xsd#cosm_AdditionalSharesIssued" xlink:label="loc_cosmAdditionalSharesIssued_724c54"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems_6ce8a8" xlink:to="loc_cosmAdditionalSharesIssued_724c54" order="16"/> |
| | <link:loc xlink:type="locator" xlink:href="cosm-20200331.xsd#cosm_EquityInterestAcquiredpercentageDescription" xlink:label="loc_cosmEquityInterestAcquiredpercentageDescription_849470"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems_6ce8a8" xlink:to="loc_cosmEquityInterestAcquiredpercentageDescription_849470" order="17"/> |
| | <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ProceedsFromRepaymentOfLoansToPurchaseCommonStock" xlink:label="loc_us-gaapProceedsFromRepaymentOfLoansToPurchaseCommonStock_c3800a"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems_6ce8a8" xlink:to="loc_us-gaapProceedsFromRepaymentOfLoansToPurchaseCommonStock_c3800a" order="18"/> |
| | <link:loc xlink:type="locator" xlink:href="cosm-20200331.xsd#cosm_CashReceivedUponGrossSales" xlink:label="loc_cosmCashReceivedUponGrossSales_10de86"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems_6ce8a8" xlink:to="loc_cosmCashReceivedUponGrossSales_10de86" order="19"/> |
| | <link:loc xlink:type="locator" xlink:href="cosm-20200331.xsd#cosm_GrossSales" xlink:label="loc_cosmGrossSales_5a26a8"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems_6ce8a8" xlink:to="loc_cosmGrossSales_5a26a8" order="20"/> |
| | <link:loc xlink:type="locator" xlink:href="cosm-20200331.xsd#cosm_TransferOfShares" xlink:label="loc_cosmTransferOfShares_785f73"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems_6ce8a8" xlink:to="loc_cosmTransferOfShares_785f73" order="21"/> |
| | <link:loc xlink:type="locator" xlink:href="cosm-20200331.xsd#cosm_ExchangeOfShares" xlink:label="loc_cosmExchangeOfShares_6e1217"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems_6ce8a8" xlink:to="loc_cosmExchangeOfShares_6e1217" order="22"/> |
| | <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_GainOnSaleOfInvestments" xlink:label="loc_us-gaapGainOnSaleOfInvestments_02a423"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems_6ce8a8" xlink:to="loc_us-gaapGainOnSaleOfInvestments_02a423" order="23"/> |
| | <link:loc xlink:type="locator" xlink:href="cosm-20200331.xsd#cosm_SharesTransferredByCompanyToKbb" xlink:label="loc_cosmSharesTransferredByCompanyToKbb_b1a59b"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems_6ce8a8" xlink:to="loc_cosmSharesTransferredByCompanyToKbb_b1a59b" order="24"/> |
| | <link:loc xlink:type="locator" xlink:href="cosm-20200331.xsd#cosm_GainOnExchangeOfInvestment" xlink:label="loc_cosmGainOnExchangeOfInvestment_1313b0"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems_6ce8a8" xlink:to="loc_cosmGainOnExchangeOfInvestment_1313b0" order="25" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/> |
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| <link:presentationLink xlink:type="extended" xlink:role="http://cosm.com/role/PropertyAndEquipmentNetDetails" xlink:title="000039 - Disclosure - PROPERTY AND EQUIPMENT, NET (Details)"> |
| | <link:loc xlink:type="locator" xlink:href="cosm-20200331.xsd#cosm_PropertyPlantAndEquipmentDetailsAbstract" xlink:label="loc_cosmPropertyPlantAndEquipmentDetailsAbstract_615bff"/> |
| | <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementTable" xlink:label="loc_us-gaapStatementTable_4111ce"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_cosmPropertyPlantAndEquipmentDetailsAbstract_615bff" xlink:to="loc_us-gaapStatementTable_4111ce" order="100"/> |
| | <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementLineItems" xlink:label="loc_us-gaapStatementLineItems_7fd5ad"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementTable_4111ce" xlink:to="loc_us-gaapStatementLineItems_7fd5ad" order="2000"/> |
| | <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_PropertyPlantAndEquipmentByTypeAxis" xlink:label="loc_us-gaapPropertyPlantAndEquipmentByTypeAxis_d00ceb"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementTable_4111ce" xlink:to="loc_us-gaapPropertyPlantAndEquipmentByTypeAxis_d00ceb" order="10"/> |
| | <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_PropertyPlantAndEquipmentTypeDomain" xlink:label="loc_us-gaapPropertyPlantAndEquipmentTypeDomain_114eab"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapPropertyPlantAndEquipmentByTypeAxis_d00ceb" xlink:to="loc_us-gaapPropertyPlantAndEquipmentTypeDomain_114eab" order="10"/> |
| | <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis" xlink:label="loc_us-gaapFiniteLivedIntangibleAssetsByMajorClassAxis_ea3eaf"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementTable_4111ce" xlink:to="loc_us-gaapFiniteLivedIntangibleAssetsByMajorClassAxis_ea3eaf" order="20"/> |
| | <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain" xlink:label="loc_us-gaapFiniteLivedIntangibleAssetsMajorClassNameDomain_2f1b2f"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapFiniteLivedIntangibleAssetsByMajorClassAxis_ea3eaf" xlink:to="loc_us-gaapFiniteLivedIntangibleAssetsMajorClassNameDomain_2f1b2f" order="20"/> |
| | <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_VehiclesMember" xlink:label="loc_us-gaapVehiclesMember_a7eed8"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapPropertyPlantAndEquipmentTypeDomain_114eab" xlink:to="loc_us-gaapVehiclesMember_a7eed8" order="21"/> |
| | <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LeaseholdImprovementsMember" xlink:label="loc_us-gaapLeaseholdImprovementsMember_6e7b05"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapPropertyPlantAndEquipmentTypeDomain_114eab" xlink:to="loc_us-gaapLeaseholdImprovementsMember_6e7b05" order="22"/> |
| | <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_FurnitureAndFixturesMember" xlink:label="loc_us-gaapFurnitureAndFixturesMember_c30c1f"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapPropertyPlantAndEquipmentTypeDomain_114eab" xlink:to="loc_us-gaapFurnitureAndFixturesMember_c30c1f" order="23" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/> |
| | <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ComputerSoftwareIntangibleAssetMember" xlink:label="loc_us-gaapComputerSoftwareIntangibleAssetMember_f75d83"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapFiniteLivedIntangibleAssetsMajorClassNameDomain_2f1b2f" xlink:to="loc_us-gaapComputerSoftwareIntangibleAssetMember_f75d83" order="24" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/> |
| | <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_PropertyPlantAndEquipmentGross" xlink:label="loc_us-gaapPropertyPlantAndEquipmentGross_806acc"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems_7fd5ad" xlink:to="loc_us-gaapPropertyPlantAndEquipmentGross_806acc" order="1" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/> |
| | <link:loc xlink:type="locator" xlink:href="cosm-20200331.xsd#cosm_LessAccumulatedDepreciation" xlink:label="loc_cosmLessAccumulatedDepreciation_6403e0"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems_7fd5ad" xlink:to="loc_cosmLessAccumulatedDepreciation_6403e0" order="2"/> |
| | <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_PropertyPlantAndEquipmentNet" xlink:label="loc_us-gaapPropertyPlantAndEquipmentNet_efa820"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems_7fd5ad" xlink:to="loc_us-gaapPropertyPlantAndEquipmentNet_efa820" order="3" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/> |
| | </link:presentationLink> |
| <link:presentationLink xlink:type="extended" xlink:role="http://cosm.com/role/IntangibleAssetsDetails" xlink:title="000040 - Disclosure - INTANGIBLE ASSETS (Details)"> |
| | <link:loc xlink:type="locator" xlink:href="cosm-20200331.xsd#cosm_IntangibleAssetsDetailsAbstract" xlink:label="loc_cosmIntangibleAssetsDetailsAbstract_b26956"/> |
| | <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementTable" xlink:label="loc_us-gaapStatementTable_121e62"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_cosmIntangibleAssetsDetailsAbstract_b26956" xlink:to="loc_us-gaapStatementTable_121e62" order="100"/> |
| | <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementLineItems" xlink:label="loc_us-gaapStatementLineItems_9f5fb0"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementTable_121e62" xlink:to="loc_us-gaapStatementLineItems_9f5fb0" order="2000"/> |
| | <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/srt/2019/elts/srt-2019-01-31.xsd#srt_ProductOrServiceAxis" xlink:label="loc_srtProductOrServiceAxis_1726ad"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementTable_121e62" xlink:to="loc_srtProductOrServiceAxis_1726ad" order="20"/> |
| | <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/srt/2019/elts/srt-2019-01-31.xsd#srt_ProductsAndServicesDomain" xlink:label="loc_srtProductsAndServicesDomain_b619f6"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srtProductOrServiceAxis_1726ad" xlink:to="loc_srtProductsAndServicesDomain_b619f6" order="20"/> |
| | <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis" xlink:label="loc_us-gaapFiniteLivedIntangibleAssetsByMajorClassAxis_855f2e"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementTable_121e62" xlink:to="loc_us-gaapFiniteLivedIntangibleAssetsByMajorClassAxis_855f2e" order="30"/> |
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| | <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LicenseMember" xlink:label="loc_us-gaapLicenseMember_9b3f41"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srtProductsAndServicesDomain_b619f6" xlink:to="loc_us-gaapLicenseMember_9b3f41" order="31"/> |
| | <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_TrademarksAndTradeNamesMember" xlink:label="loc_us-gaapTrademarksAndTradeNamesMember_135844"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapFiniteLivedIntangibleAssetsMajorClassNameDomain_1ff517" xlink:to="loc_us-gaapTrademarksAndTradeNamesMember_135844" order="32"/> |
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| | <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsNet" xlink:label="loc_us-gaapFiniteLivedIntangibleAssetsNet_ced94d"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems_9f5fb0" xlink:to="loc_us-gaapFiniteLivedIntangibleAssetsNet_ced94d" order="5" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/> |
| | <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_IntangibleAssetsCurrent" xlink:label="loc_us-gaapIntangibleAssetsCurrent_30f0d6"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems_9f5fb0" xlink:to="loc_us-gaapIntangibleAssetsCurrent_30f0d6" order="6" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/> |
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| <link:presentationLink xlink:type="extended" xlink:role="http://cosm.com/role/IncomeTaxesDetailsNarrative" xlink:title="000041 - Disclosure - INCOME TAXES (Details Narrative)"> |
| | <link:loc xlink:type="locator" xlink:href="cosm-20200331.xsd#cosm_IncomeTaxesDetailsNarrativeAbstract" xlink:label="loc_cosmIncomeTaxesDetailsNarrativeAbstract_53dd35"/> |
| | <link:loc xlink:type="locator" xlink:href="cosm-20200331.xsd#cosm_FederalStatutoryIncomeTaxRateDescription" xlink:label="loc_cosmFederalStatutoryIncomeTaxRateDescription_75411b"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_cosmIncomeTaxesDetailsNarrativeAbstract_53dd35" xlink:to="loc_cosmFederalStatutoryIncomeTaxRateDescription_75411b" order="1"/> |
| | <link:loc xlink:type="locator" xlink:href="cosm-20200331.xsd#cosm_ProvisionForTax" xlink:label="loc_cosmProvisionForTax_c1e95b"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_cosmIncomeTaxesDetailsNarrativeAbstract_53dd35" xlink:to="loc_cosmProvisionForTax_c1e95b" order="2"/> |
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| <link:presentationLink xlink:type="extended" xlink:role="http://cosm.com/role/CapitalStructureDetailsNarrative" xlink:title="000042 - Disclosure - CAPITAL STRUCTURE (Details Narrative)"> |
| | <link:loc xlink:type="locator" xlink:href="cosm-20200331.xsd#cosm_CapitalStructureDetailsNarrativeAbstract" xlink:label="loc_cosmCapitalStructureDetailsNarrativeAbstract_a3b03e"/> |
| | <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementTable" xlink:label="loc_us-gaapStatementTable_0d2d9f"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_cosmCapitalStructureDetailsNarrativeAbstract_a3b03e" xlink:to="loc_us-gaapStatementTable_0d2d9f" order="100"/> |
| | <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementLineItems" xlink:label="loc_us-gaapStatementLineItems_536ab8"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementTable_0d2d9f" xlink:to="loc_us-gaapStatementLineItems_536ab8" order="2000"/> |
| | <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_PlanNameAxis" xlink:label="loc_us-gaapPlanNameAxis_ca071a"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementTable_0d2d9f" xlink:to="loc_us-gaapPlanNameAxis_ca071a" order="10"/> |
| | <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_PlanNameDomain" xlink:label="loc_us-gaapPlanNameDomain_2f5fda"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapPlanNameAxis_ca071a" xlink:to="loc_us-gaapPlanNameDomain_2f5fda" order="10"/> |
| | <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_RelatedPartyTransactionsByRelatedPartyAxis" xlink:label="loc_us-gaapRelatedPartyTransactionsByRelatedPartyAxis_039828"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementTable_0d2d9f" xlink:to="loc_us-gaapRelatedPartyTransactionsByRelatedPartyAxis_039828" order="20"/> |
| | <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_RelatedPartyDomain" xlink:label="loc_us-gaapRelatedPartyDomain_6f38b2"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapRelatedPartyTransactionsByRelatedPartyAxis_039828" xlink:to="loc_us-gaapRelatedPartyDomain_6f38b2" order="20"/> |
| | <link:loc xlink:type="locator" xlink:href="cosm-20200331.xsd#cosm_StockPurchaseAgreementMember" xlink:label="loc_cosmStockPurchaseAgreementMember_8fda7f"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapPlanNameDomain_2f5fda" xlink:to="loc_cosmStockPurchaseAgreementMember_8fda7f" order="21" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/> |
| | <link:loc xlink:type="locator" xlink:href="cosm-20200331.xsd#cosm_InstitutionalNoteholderOneMember" xlink:label="loc_cosmInstitutionalNoteholderOneMember_0d9251"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapRelatedPartyDomain_6f38b2" xlink:to="loc_cosmInstitutionalNoteholderOneMember_0d9251" order="22"/> |
| | <link:loc xlink:type="locator" xlink:href="cosm-20200331.xsd#cosm_InstitutionalNoteholderMember" xlink:label="loc_cosmInstitutionalNoteholderMember_c8e95b"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapRelatedPartyDomain_6f38b2" xlink:to="loc_cosmInstitutionalNoteholderMember_c8e95b" order="23"/> |
| | <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_CommonStockSharesOutstanding" xlink:label="loc_us-gaapCommonStockSharesOutstanding_e2a35f"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems_536ab8" xlink:to="loc_us-gaapCommonStockSharesOutstanding_e2a35f" order="1" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/> |
| | <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_CommonStockSharesIssued" xlink:label="loc_us-gaapCommonStockSharesIssued_8efb28"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems_536ab8" xlink:to="loc_us-gaapCommonStockSharesIssued_8efb28" order="2" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/> |
| | <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_CommonStockSharesAuthorized" xlink:label="loc_us-gaapCommonStockSharesAuthorized_8cef99"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems_536ab8" xlink:to="loc_us-gaapCommonStockSharesAuthorized_8cef99" order="3" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/> |
| | <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_PreferredStockSharesAuthorized" xlink:label="loc_us-gaapPreferredStockSharesAuthorized_b3ba5a"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems_536ab8" xlink:to="loc_us-gaapPreferredStockSharesAuthorized_b3ba5a" order="4" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/> |
| | <link:loc xlink:type="locator" xlink:href="cosm-20200331.xsd#cosm_CommonStockSharesPurchased" xlink:label="loc_cosmCommonStockSharesPurchased_bef346"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems_536ab8" xlink:to="loc_cosmCommonStockSharesPurchased_bef346" order="5"/> |
| | <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_WeightedAverageNumberOfSharesCommonStockSubjectToRepurchaseOrCancellation" xlink:label="loc_us-gaapWeightedAverageNumberOfSharesCommonStockSubjectToRepurchaseOrCancellation_d8fa32"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems_536ab8" xlink:to="loc_us-gaapWeightedAverageNumberOfSharesCommonStockSubjectToRepurchaseOrCancellation_d8fa32" order="6"/> |
| | <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_TreasuryStockShares" xlink:label="loc_us-gaapTreasuryStockShares_70cf51"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems_536ab8" xlink:to="loc_us-gaapTreasuryStockShares_70cf51" order="7" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/> |
| | <link:loc xlink:type="locator" xlink:href="cosm-20200331.xsd#cosm_PaymentMadeAgainstSharesPurchased" xlink:label="loc_cosmPaymentMadeAgainstSharesPurchased_821d9f"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems_536ab8" xlink:to="loc_cosmPaymentMadeAgainstSharesPurchased_821d9f" order="8"/> |
| | <link:loc xlink:type="locator" xlink:href="cosm-20200331.xsd#cosm_CommonStockPurchasePrice" xlink:label="loc_cosmCommonStockPurchasePrice_6299e4"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems_536ab8" xlink:to="loc_cosmCommonStockPurchasePrice_6299e4" order="9"/> |
| | </link:presentationLink> |
| <link:presentationLink xlink:type="extended" xlink:role="http://cosm.com/role/RelatedPartyTransactionsDetails" xlink:title="000043 - Disclosure - RELATED PARTY TRANSACTIONS (Details)"> |
| | <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_RelatedPartyTransactionsAbstract" xlink:label="loc_us-gaapRelatedPartyTransactionsAbstract_c901ed"/> |
| | <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementTable" xlink:label="loc_us-gaapStatementTable_e30fdf"/> |
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| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementTable_e30fdf" xlink:to="loc_us-gaapStatementLineItems_51a530" order="2000"/> |
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| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementTable_e30fdf" xlink:to="loc_us-gaapShortTermDebtTypeAxis_4c769f" order="20"/> |
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| | <link:loc xlink:type="locator" xlink:href="cosm-20200331.xsd#cosm_NotesPayableRelatedPartyMember" xlink:label="loc_cosmNotesPayableRelatedPartyMember_719db7"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapShortTermDebtTypeDomain_d4f634" xlink:to="loc_cosmNotesPayableRelatedPartyMember_719db7" order="21"/> |
| | <link:loc xlink:type="locator" xlink:href="cosm-20200331.xsd#cosm_NotesPayableBeginningBalance" xlink:label="loc_cosmNotesPayableBeginningBalance_f8d4df"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems_51a530" xlink:to="loc_cosmNotesPayableBeginningBalance_f8d4df" order="1"/> |
| | <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_PaymentsForLoans" xlink:label="loc_us-gaapPaymentsForLoans_e76097"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems_51a530" xlink:to="loc_us-gaapPaymentsForLoans_e76097" order="2"/> |
| | <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ForeignCurrencyTransactionGainBeforeTax" xlink:label="loc_us-gaapForeignCurrencyTransactionGainBeforeTax_ccee39"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems_51a530" xlink:to="loc_us-gaapForeignCurrencyTransactionGainBeforeTax_ccee39" order="3"/> |
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| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems_51a530" xlink:to="loc_cosmNotesPayableEndingBalance_087b32" order="4"/> |
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| | <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_RelatedPartyTransactionsAbstract" xlink:label="loc_us-gaapRelatedPartyTransactionsAbstract_74f411"/> |
| | <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementTable" xlink:label="loc_us-gaapStatementTable_89b9e3"/> |
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| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementTable_89b9e3" xlink:to="loc_us-gaapShortTermDebtTypeAxis_2646eb" order="10"/> |
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| | <link:loc xlink:type="locator" xlink:href="cosm-20200331.xsd#cosm_LoansPayableRelatedPartyMember" xlink:label="loc_cosmLoansPayableRelatedPartyMember_403027"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapShortTermDebtTypeDomain_ca12f0" xlink:to="loc_cosmLoansPayableRelatedPartyMember_403027" order="11"/> |
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| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems_651083" xlink:to="loc_cosmLoansPayableBeginningBalance_1acc64" order="1" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/> |
| | <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ProceedsFromLoans" xlink:label="loc_us-gaapProceedsFromLoans_51b55b"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems_651083" xlink:to="loc_us-gaapProceedsFromLoans_51b55b" order="2"/> |
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| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems_5a559b" xlink:to="loc_us-gaapLineOfCredit_5e4b6a" order="2" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/> |
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| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementTable_7436c1" xlink:to="loc_us-gaapStatementLineItems_a4388b" order="2000"/> |
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| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementTable_7436c1" xlink:to="loc_us-gaapLineOfCreditFacilityAxis_465707" order="20"/> |
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| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapLineOfCreditFacilityAxis_465707" xlink:to="loc_us-gaapLineOfCreditFacilityLenderDomain_35d093" order="20"/> |
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| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementTable_7436c1" xlink:to="loc_us-gaapRelatedPartyTransactionsByRelatedPartyAxis_a02ec8" order="30"/> |
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| | <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/srt/2019/elts/srt-2019-01-31.xsd#srt_TitleOfIndividualAxis" xlink:label="loc_srtTitleOfIndividualAxis_368c4b"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementTable_7436c1" xlink:to="loc_srtTitleOfIndividualAxis_368c4b" order="40"/> |
| | <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/srt/2019/elts/srt-2019-01-31.xsd#srt_TitleOfIndividualWithRelationshipToEntityDomain" xlink:label="loc_srtTitleOfIndividualWithRelationshipToEntityDomain_291116"/> |
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| | <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LineOfCreditMember" xlink:label="loc_us-gaapLineOfCreditMember_dd08f3"/> |
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| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems_a4388b" xlink:to="loc_cosmInterestExpenses_7428b8" order="1" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/> |
| | <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LineOfCreditFacilityInterestRateDuringPeriod" xlink:label="loc_us-gaapLineOfCreditFacilityInterestRateDuringPeriod_b30247"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems_a4388b" xlink:to="loc_us-gaapLineOfCreditFacilityInterestRateDuringPeriod_b30247" order="2" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/> |
| | <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LineOfCredit" xlink:label="loc_us-gaapLineOfCredit_e73e63"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems_a4388b" xlink:to="loc_us-gaapLineOfCredit_e73e63" order="3" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/> |
| | <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_BorrowingsUnderGuaranteedInvestmentAgreements" xlink:label="loc_us-gaapBorrowingsUnderGuaranteedInvestmentAgreements_bcf9bd"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems_a4388b" xlink:to="loc_us-gaapBorrowingsUnderGuaranteedInvestmentAgreements_bcf9bd" order="4" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/> |
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| | <link:loc xlink:type="locator" xlink:href="cosm-20200331.xsd#cosm_BeginningBalanceNotes" xlink:label="loc_cosmBeginningBalanceNotes_555052"/> |
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| | <link:loc xlink:type="locator" xlink:href="cosm-20200331.xsd#cosm_SubtotalNote" xlink:label="loc_cosmSubtotalNote_1265bf"/> |
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| | <link:loc xlink:type="locator" xlink:href="cosm-20200331.xsd#cosm_MayTwoThousandNineteenNotesMember" xlink:label="loc_cosmMayTwoThousandNineteenNotesMember_f43cd4"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapAwardDateDomain_f7a460" xlink:to="loc_cosmMayTwoThousandNineteenNotesMember_f43cd4" order="82"/> |
| | <link:loc xlink:type="locator" xlink:href="cosm-20200331.xsd#cosm_HolderMember" xlink:label="loc_cosmHolderMember_63cabe"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srtTitleOfIndividualWithRelationshipToEntityDomain_68b33c" xlink:to="loc_cosmHolderMember_63cabe" order="83"/> |
| | <link:loc xlink:type="locator" xlink:href="cosm-20200331.xsd#cosm_InstitutionalInvestorsMember" xlink:label="loc_cosmInstitutionalInvestorsMember_1d653b"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srtTitleOfIndividualWithRelationshipToEntityDomain_68b33c" xlink:to="loc_cosmInstitutionalInvestorsMember_1d653b" order="84"/> |
| | <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_SubsequentEventMember" xlink:label="loc_us-gaapSubsequentEventMember_03c587"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapSubsequentEventTypeDomain_2d557a" xlink:to="loc_us-gaapSubsequentEventMember_03c587" order="85"/> |
| | <link:loc xlink:type="locator" xlink:href="cosm-20200331.xsd#cosm_SeniorPromissoryNotesMember" xlink:label="loc_cosmSeniorPromissoryNotesMember_d15819"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapLongtermDebtTypeDomain_b5f255" xlink:to="loc_cosmSeniorPromissoryNotesMember_d15819" order="86"/> |
| | <link:loc xlink:type="locator" xlink:href="cosm-20200331.xsd#cosm_March232020ForbearanceAgreementMember" xlink:label="loc_cosmMarch232020ForbearanceAgreementMember_3497e4"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapAwardDateDomain_f7a460" xlink:to="loc_cosmMarch232020ForbearanceAgreementMember_3497e4" order="87"/> |
| | <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ConvertibleNotesPayable" xlink:label="loc_us-gaapConvertibleNotesPayable_2cc390"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems_64a783" xlink:to="loc_us-gaapConvertibleNotesPayable_2cc390" order="1"/> |
| | <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_RepaymentsOfConvertibleDebt" xlink:label="loc_us-gaapRepaymentsOfConvertibleDebt_aff953"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems_64a783" xlink:to="loc_us-gaapRepaymentsOfConvertibleDebt_aff953" order="2" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/> |
| | <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_InterestExpenseDebt" xlink:label="loc_us-gaapInterestExpenseDebt_6b5c41"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems_64a783" xlink:to="loc_us-gaapInterestExpenseDebt_6b5c41" order="3" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/> |
| | <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_AmortizationOfDebtDiscountPremium" xlink:label="loc_us-gaapAmortizationOfDebtDiscountPremium_95ed89"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems_64a783" xlink:to="loc_us-gaapAmortizationOfDebtDiscountPremium_95ed89" order="4" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/> |
| | <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_CommonStockCapitalSharesReservedForFutureIssuance" xlink:label="loc_us-gaapCommonStockCapitalSharesReservedForFutureIssuance_24c935"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems_64a783" xlink:to="loc_us-gaapCommonStockCapitalSharesReservedForFutureIssuance_24c935" order="5" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/> |
| | <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DebtInstrumentConvertibleConversionPrice1" xlink:label="loc_us-gaapDebtInstrumentConvertibleConversionPrice1_ccec52"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems_64a783" xlink:to="loc_us-gaapDebtInstrumentConvertibleConversionPrice1_ccec52" order="6"/> |
| | <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DebtInstrumentFaceAmount" xlink:label="loc_us-gaapDebtInstrumentFaceAmount_3f56d0"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems_64a783" xlink:to="loc_us-gaapDebtInstrumentFaceAmount_3f56d0" order="7"/> |
| | <link:loc xlink:type="locator" xlink:href="cosm-20200331.xsd#cosm_EventOfDefaultConversionPriceDescription" xlink:label="loc_cosmEventOfDefaultConversionPriceDescription_c6bb34"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems_64a783" xlink:to="loc_cosmEventOfDefaultConversionPriceDescription_c6bb34" order="8"/> |
| | <link:loc xlink:type="locator" xlink:href="cosm-20200331.xsd#cosm_TermsOfBlockerProvision" xlink:label="loc_cosmTermsOfBlockerProvision_89b62f"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems_64a783" xlink:to="loc_cosmTermsOfBlockerProvision_89b62f" order="9"/> |
| | <link:loc xlink:type="locator" xlink:href="cosm-20200331.xsd#cosm_PerDeliverySharesIssued" xlink:label="loc_cosmPerDeliverySharesIssued_88961b"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems_64a783" xlink:to="loc_cosmPerDeliverySharesIssued_88961b" order="10"/> |
| | <link:loc xlink:type="locator" xlink:href="cosm-20200331.xsd#cosm_CustomaryEventsOfDefaultDescription" xlink:label="loc_cosmCustomaryEventsOfDefaultDescription_60aab8"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems_64a783" xlink:to="loc_cosmCustomaryEventsOfDefaultDescription_60aab8" order="11"/> |
| | <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_CommonStockParOrStatedValuePerShare" xlink:label="loc_us-gaapCommonStockParOrStatedValuePerShare_db5afa"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems_64a783" xlink:to="loc_us-gaapCommonStockParOrStatedValuePerShare_db5afa" order="12" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/> |
| | <link:loc xlink:type="locator" xlink:href="cosm-20200331.xsd#cosm_DescriptionOfCashCommission" xlink:label="loc_cosmDescriptionOfCashCommission_37298c"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems_64a783" xlink:to="loc_cosmDescriptionOfCashCommission_37298c" order="13"/> |
| | <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DebtInstrumentMaturityDateDescription" xlink:label="loc_us-gaapDebtInstrumentMaturityDateDescription_65d98c"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems_64a783" xlink:to="loc_us-gaapDebtInstrumentMaturityDateDescription_65d98c" order="14"/> |
| | <link:loc xlink:type="locator" xlink:href="cosm-20200331.xsd#cosm_RedemptionPremiumPercentage" xlink:label="loc_cosmRedemptionPremiumPercentage_9b21ed"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems_64a783" xlink:to="loc_cosmRedemptionPremiumPercentage_9b21ed" order="15"/> |
| | <link:loc xlink:type="locator" xlink:href="cosm-20200331.xsd#cosm_ConversionPricePerShare" xlink:label="loc_cosmConversionPricePerShare_7623e9"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems_64a783" xlink:to="loc_cosmConversionPricePerShare_7623e9" order="16"/> |
| | <link:loc xlink:type="locator" xlink:href="cosm-20200331.xsd#cosm_AgreementRedemptionDescription" xlink:label="loc_cosmAgreementRedemptionDescription_e8c5c3"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems_64a783" xlink:to="loc_cosmAgreementRedemptionDescription_e8c5c3" order="17"/> |
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| <link:presentationLink xlink:type="extended" xlink:role="http://cosm.com/role/DebtDetails" xlink:title="000050 - Disclosure - DEBT (Details)"> |
| | <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DebtDisclosureAbstract" xlink:label="loc_us-gaapDebtDisclosureAbstract_b96aac"/> |
| | <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementTable" xlink:label="loc_us-gaapStatementTable_2a0426"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapDebtDisclosureAbstract_b96aac" xlink:to="loc_us-gaapStatementTable_2a0426" order="100"/> |
| | <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementLineItems" xlink:label="loc_us-gaapStatementLineItems_10df73"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementTable_2a0426" xlink:to="loc_us-gaapStatementLineItems_10df73" order="2000"/> |
| | <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DebtInstrumentAxis" xlink:label="loc_us-gaapDebtInstrumentAxis_3f37f0"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementTable_2a0426" xlink:to="loc_us-gaapDebtInstrumentAxis_3f37f0" order="10"/> |
| | <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DebtInstrumentNameDomain" xlink:label="loc_us-gaapDebtInstrumentNameDomain_4f4bb7"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapDebtInstrumentAxis_3f37f0" xlink:to="loc_us-gaapDebtInstrumentNameDomain_4f4bb7" order="10"/> |
| | <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DeferredRevenueArrangementTypeAxis" xlink:label="loc_us-gaapDeferredRevenueArrangementTypeAxis_9956dc"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementTable_2a0426" xlink:to="loc_us-gaapDeferredRevenueArrangementTypeAxis_9956dc" order="30"/> |
| | <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DeferredRevenueArrangementTypeDomain" xlink:label="loc_us-gaapDeferredRevenueArrangementTypeDomain_38b832"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapDeferredRevenueArrangementTypeAxis_9956dc" xlink:to="loc_us-gaapDeferredRevenueArrangementTypeDomain_38b832" order="30"/> |
| | <link:loc xlink:type="locator" xlink:href="cosm-20200331.xsd#cosm_ThirdPartyMember" xlink:label="loc_cosmThirdPartyMember_a3b490"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapDebtInstrumentNameDomain_4f4bb7" xlink:to="loc_cosmThirdPartyMember_a3b490" order="31"/> |
| | <link:loc xlink:type="locator" xlink:href="cosm-20200331.xsd#cosm_TradeFacilityAgreementsMember" xlink:label="loc_cosmTradeFacilityAgreementsMember_1efcec"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapDeferredRevenueArrangementTypeDomain_38b832" xlink:to="loc_cosmTradeFacilityAgreementsMember_1efcec" order="32"/> |
| | <link:loc xlink:type="locator" xlink:href="cosm-20200331.xsd#cosm_BridgeLoansMember" xlink:label="loc_cosmBridgeLoansMember_4c57f3"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapDebtInstrumentNameDomain_4f4bb7" xlink:to="loc_cosmBridgeLoansMember_4c57f3" order="33"/> |
| | <link:loc xlink:type="locator" xlink:href="cosm-20200331.xsd#cosm_LoanFacilityAgreementMember" xlink:label="loc_cosmLoanFacilityAgreementMember_319c37"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapDebtInstrumentNameDomain_4f4bb7" xlink:to="loc_cosmLoanFacilityAgreementMember_319c37" order="34"/> |
| | <link:loc xlink:type="locator" xlink:href="cosm-20200331.xsd#cosm_BeginningBalanceLoans" xlink:label="loc_cosmBeginningBalanceLoans_146db3"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems_10df73" xlink:to="loc_cosmBeginningBalanceLoans_146db3" order="1" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/> |
| | <link:loc xlink:type="locator" xlink:href="cosm-20200331.xsd#cosm_ProceedFromDebt" xlink:label="loc_cosmProceedFromDebt_0782b0"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems_10df73" xlink:to="loc_cosmProceedFromDebt_0782b0" order="2" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/> |
| | <link:loc xlink:type="locator" xlink:href="cosm-20200331.xsd#cosm_PaymentsOfDebt" xlink:label="loc_cosmPaymentsOfDebt_ad461c"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems_10df73" xlink:to="loc_cosmPaymentsOfDebt_ad461c" order="3" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/> |
| | <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ForeignCurrencyTransactionGainLossRealized" xlink:label="loc_us-gaapForeignCurrencyTransactionGainLossRealized_777f3b"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems_10df73" xlink:to="loc_us-gaapForeignCurrencyTransactionGainLossRealized_777f3b" order="4" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/> |
| | <link:loc xlink:type="locator" xlink:href="cosm-20200331.xsd#cosm_EndingBalanceLoans" xlink:label="loc_cosmEndingBalanceLoans_96eeb8"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems_10df73" xlink:to="loc_cosmEndingBalanceLoans_96eeb8" order="5" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/> |
| | <link:loc xlink:type="locator" xlink:href="cosm-20200331.xsd#cosm_BeginningBalanceLoansTwo" xlink:label="loc_cosmBeginningBalanceLoansTwo_652c78"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems_10df73" xlink:to="loc_cosmBeginningBalanceLoansTwo_652c78" order="6"/> |
| | <link:loc xlink:type="locator" xlink:href="cosm-20200331.xsd#cosm_ProceedFromDebts" xlink:label="loc_cosmProceedFromDebts_12e21a"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems_10df73" xlink:to="loc_cosmProceedFromDebts_12e21a" order="7" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/> |
| | <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_RepaymentsOfOtherDebt" xlink:label="loc_us-gaapRepaymentsOfOtherDebt_24c1a4"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems_10df73" xlink:to="loc_us-gaapRepaymentsOfOtherDebt_24c1a4" order="8" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/> |
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| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems_10df73" xlink:to="loc_cosmForeignCurrencyTransactionGainLossRealizedTwo_2c0c19" order="9" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/> |
| | <link:loc xlink:type="locator" xlink:href="cosm-20200331.xsd#cosm_EndingBalanceLoansTwo" xlink:label="loc_cosmEndingBalanceLoansTwo_eedf20"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems_10df73" xlink:to="loc_cosmEndingBalanceLoansTwo_eedf20" order="10"/> |
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| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems_10df73" xlink:to="loc_cosmBeginningBalanceLoansThree_79b866" order="11" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/> |
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| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems_622aaa" xlink:to="loc_us-gaapDueToRelatedPartiesNoncurrent_ed5667" order="15"/> |
| | <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LineOfCredit" xlink:label="loc_us-gaapLineOfCredit_d5dfdd"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems_622aaa" xlink:to="loc_us-gaapLineOfCredit_d5dfdd" order="16" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/> |
| | <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DueFromRelatedParties" xlink:label="loc_us-gaapDueFromRelatedParties_639257"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems_622aaa" xlink:to="loc_us-gaapDueFromRelatedParties_639257" order="17"/> |
| | <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DebtConversionConvertedInstrumentRate" xlink:label="loc_us-gaapDebtConversionConvertedInstrumentRate_1f1c85"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems_622aaa" xlink:to="loc_us-gaapDebtConversionConvertedInstrumentRate_1f1c85" order="18" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/> |
| | <link:loc xlink:type="locator" xlink:href="cosm-20200331.xsd#cosm_AmendedMaturityDate" xlink:label="loc_cosmAmendedMaturityDate_61d599"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems_622aaa" xlink:to="loc_cosmAmendedMaturityDate_61d599" order="19"/> |
| | <link:loc xlink:type="locator" xlink:href="cosm-20200331.xsd#cosm_GainOnDebtSettlement" xlink:label="loc_cosmGainOnDebtSettlement_2a7224"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems_622aaa" xlink:to="loc_cosmGainOnDebtSettlement_2a7224" order="20"/> |
| | <link:loc xlink:type="locator" xlink:href="cosm-20200331.xsd#cosm_AdditionalGainOnSettlementOfDebt" xlink:label="loc_cosmAdditionalGainOnSettlementOfDebt_45d35c"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems_622aaa" xlink:to="loc_cosmAdditionalGainOnSettlementOfDebt_45d35c" order="21"/> |
| | <link:loc xlink:type="locator" xlink:href="cosm-20200331.xsd#cosm_LoanFixedPayoffAmount" xlink:label="loc_cosmLoanFixedPayoffAmount_9d4a38"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems_622aaa" xlink:to="loc_cosmLoanFixedPayoffAmount_9d4a38" order="22"/> |
| | <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LineOfCreditFacilityDescription" xlink:label="loc_us-gaapLineOfCreditFacilityDescription_0af2c1"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems_622aaa" xlink:to="loc_us-gaapLineOfCreditFacilityDescription_0af2c1" order="23"/> |
| | <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_CommonStockCapitalSharesReservedForFutureIssuance" xlink:label="loc_us-gaapCommonStockCapitalSharesReservedForFutureIssuance_385bdf"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems_622aaa" xlink:to="loc_us-gaapCommonStockCapitalSharesReservedForFutureIssuance_385bdf" order="24" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/> |
| | <link:loc xlink:type="locator" xlink:href="cosm-20200331.xsd#cosm_AccuredInterestOfLoan" xlink:label="loc_cosmAccuredInterestOfLoan_c32fec"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems_622aaa" xlink:to="loc_cosmAccuredInterestOfLoan_c32fec" order="25"/> |
| | <link:loc xlink:type="locator" xlink:href="cosm-20200331.xsd#cosm_OutstandingBalanceOfPromissoryNotes" xlink:label="loc_cosmOutstandingBalanceOfPromissoryNotes_467ff0"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems_622aaa" xlink:to="loc_cosmOutstandingBalanceOfPromissoryNotes_467ff0" order="26"/> |
| | <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DebtInstrumentPeriodicPaymentInterest" xlink:label="loc_us-gaapDebtInstrumentPeriodicPaymentInterest_c56af6"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems_622aaa" xlink:to="loc_us-gaapDebtInstrumentPeriodicPaymentInterest_c56af6" order="27"/> |
| | <link:loc xlink:type="locator" xlink:href="cosm-20200331.xsd#cosm_DescriptionForAmendmentToAgreementUnderAsuFourSevenZeroFiveZero" xlink:label="loc_cosmDescriptionForAmendmentToAgreementUnderAsuFourSevenZeroFiveZero_59e77e"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems_622aaa" xlink:to="loc_cosmDescriptionForAmendmentToAgreementUnderAsuFourSevenZeroFiveZero_59e77e" order="28"/> |
| | <link:loc xlink:type="locator" xlink:href="cosm-20200331.xsd#cosm_DebtModificationExpense" xlink:label="loc_cosmDebtModificationExpense_4ad546"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems_622aaa" xlink:to="loc_cosmDebtModificationExpense_4ad546" order="29"/> |
| | <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DebtInstrumentTerm" xlink:label="loc_us-gaapDebtInstrumentTerm_0349c6"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems_622aaa" xlink:to="loc_us-gaapDebtInstrumentTerm_0349c6" order="30"/> |
| | <link:loc xlink:type="locator" xlink:href="cosm-20200331.xsd#cosm_CreditFaciltyOriginationFeePercentage" xlink:label="loc_cosmCreditFaciltyOriginationFeePercentage_f0dfa5"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems_622aaa" xlink:to="loc_cosmCreditFaciltyOriginationFeePercentage_f0dfa5" order="31"/> |
| | <link:loc xlink:type="locator" xlink:href="cosm-20200331.xsd#cosm_MonthlyCreditFeePercentage" xlink:label="loc_cosmMonthlyCreditFeePercentage_1013f2"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems_622aaa" xlink:to="loc_cosmMonthlyCreditFeePercentage_1013f2" order="32"/> |
| | <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ProceedsFromIssuanceOfDebt" xlink:label="loc_us-gaapProceedsFromIssuanceOfDebt_2a8a1f"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems_622aaa" xlink:to="loc_us-gaapProceedsFromIssuanceOfDebt_2a8a1f" order="33"/> |
| | <link:loc xlink:type="locator" xlink:href="cosm-20200331.xsd#cosm_LiborRateDescription" xlink:label="loc_cosmLiborRateDescription_ae8e2b"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems_622aaa" xlink:to="loc_cosmLiborRateDescription_ae8e2b" order="34"/> |
| | <link:loc xlink:type="locator" xlink:href="cosm-20200331.xsd#cosm_DebtSplitBalance" xlink:label="loc_cosmDebtSplitBalance_752368"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems_622aaa" xlink:to="loc_cosmDebtSplitBalance_752368" order="35"/> |
| | <link:loc xlink:type="locator" xlink:href="cosm-20200331.xsd#cosm_InterestRateDescription" xlink:label="loc_cosmInterestRateDescription_248886"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems_622aaa" xlink:to="loc_cosmInterestRateDescription_248886" order="36"/> |
| | <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DebtInstrumentPeriodicPayment" xlink:label="loc_us-gaapDebtInstrumentPeriodicPayment_fe9b75"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems_622aaa" xlink:to="loc_us-gaapDebtInstrumentPeriodicPayment_fe9b75" order="37"/> |
| | <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DebtInstrumentFrequencyOfPeriodicPayment" xlink:label="loc_us-gaapDebtInstrumentFrequencyOfPeriodicPayment_06256c"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems_622aaa" xlink:to="loc_us-gaapDebtInstrumentFrequencyOfPeriodicPayment_06256c" order="38"/> |
| | <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DebtConversionConvertedInstrumentSharesIssued1" xlink:label="loc_us-gaapDebtConversionConvertedInstrumentSharesIssued1_a1dbb6"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems_622aaa" xlink:to="loc_us-gaapDebtConversionConvertedInstrumentSharesIssued1_a1dbb6" order="39"/> |
| | <link:loc xlink:type="locator" xlink:href="cosm-20200331.xsd#cosm_DistributionAndEquityAgreementDescription" xlink:label="loc_cosmDistributionAndEquityAgreementDescription_4f4c82"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems_622aaa" xlink:to="loc_cosmDistributionAndEquityAgreementDescription_4f4c82" order="40"/> |
| | <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_BusinessAcquisitionPreacquisitionContingencyAmountOfSettlement" xlink:label="loc_us-gaapBusinessAcquisitionPreacquisitionContingencyAmountOfSettlement_6f90cf"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems_622aaa" xlink:to="loc_us-gaapBusinessAcquisitionPreacquisitionContingencyAmountOfSettlement_6f90cf" order="41"/> |
| | <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_CashAcquiredFromAcquisition" xlink:label="loc_us-gaapCashAcquiredFromAcquisition_bf1cc1"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems_622aaa" xlink:to="loc_us-gaapCashAcquiredFromAcquisition_bf1cc1" order="42"/> |
| | <link:loc xlink:type="locator" xlink:href="cosm-20200331.xsd#cosm_LoanFacilityForgave" xlink:label="loc_cosmLoanFacilityForgave_7494f6"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems_622aaa" xlink:to="loc_cosmLoanFacilityForgave_7494f6" order="43"/> |
| | <link:loc xlink:type="locator" xlink:href="cosm-20200331.xsd#cosm_PercentageOfWhollyownedSubsidiaryShares" xlink:label="loc_cosmPercentageOfWhollyownedSubsidiaryShares_715ce7"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaapStatementLineItems_622aaa" xlink:to="loc_cosmPercentageOfWhollyownedSubsidiaryShares_715ce7" order="44"/> |
| | </link:presentationLink> |
| <link:presentationLink xlink:type="extended" xlink:role="http://cosm.com/role/LeasesDetails" xlink:title="000052 - Disclosure - LEASES (Details)"> |
| | <link:loc xlink:type="locator" xlink:href="cosm-20200331.xsd#cosm_LeasesDetailsAbstract" xlink:label="loc_cosmLeasesDetailsAbstract_d869c9"/> |
| | <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OperatingLeasesFutureMinimumPaymentsDueCurrent" xlink:label="loc_us-gaapOperatingLeasesFutureMinimumPaymentsDueCurrent_ad4cc7"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_cosmLeasesDetailsAbstract_d869c9" xlink:to="loc_us-gaapOperatingLeasesFutureMinimumPaymentsDueCurrent_ad4cc7" order="1"/> |
| | <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OperatingLeasesFutureMinimumPaymentsDueInTwoYears" xlink:label="loc_us-gaapOperatingLeasesFutureMinimumPaymentsDueInTwoYears_cd8b3a"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_cosmLeasesDetailsAbstract_d869c9" xlink:to="loc_us-gaapOperatingLeasesFutureMinimumPaymentsDueInTwoYears_cd8b3a" order="2"/> |
| | <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OperatingLeasesFutureMinimumPaymentsDueInThreeYears" xlink:label="loc_us-gaapOperatingLeasesFutureMinimumPaymentsDueInThreeYears_4ec50e"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_cosmLeasesDetailsAbstract_d869c9" xlink:to="loc_us-gaapOperatingLeasesFutureMinimumPaymentsDueInThreeYears_4ec50e" order="3"/> |
| | <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OperatingLeasesFutureMinimumPaymentsDueInRollingYearFour" xlink:label="loc_us-gaapOperatingLeasesFutureMinimumPaymentsDueInRollingYearFour_274eb3"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_cosmLeasesDetailsAbstract_d869c9" xlink:to="loc_us-gaapOperatingLeasesFutureMinimumPaymentsDueInRollingYearFour_274eb3" order="4"/> |
| | <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OperatingLeasesFutureMinimumPaymentsDueInRollingYearFive" xlink:label="loc_us-gaapOperatingLeasesFutureMinimumPaymentsDueInRollingYearFive_925129"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_cosmLeasesDetailsAbstract_d869c9" xlink:to="loc_us-gaapOperatingLeasesFutureMinimumPaymentsDueInRollingYearFive_925129" order="5"/> |
| | <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OperatingLeasesFutureMinimumPaymentsDueThereafter" xlink:label="loc_us-gaapOperatingLeasesFutureMinimumPaymentsDueThereafter_0376ad"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_cosmLeasesDetailsAbstract_d869c9" xlink:to="loc_us-gaapOperatingLeasesFutureMinimumPaymentsDueThereafter_0376ad" order="6"/> |
| | <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OperatingLeasesFutureMinimumPaymentsDue" xlink:label="loc_us-gaapOperatingLeasesFutureMinimumPaymentsDue_cfd253"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_cosmLeasesDetailsAbstract_d869c9" xlink:to="loc_us-gaapOperatingLeasesFutureMinimumPaymentsDue_cfd253" order="7"/> |
| | <link:loc xlink:type="locator" xlink:href="cosm-20200331.xsd#cosm_LessImputedInterest" xlink:label="loc_cosmLessImputedInterest_bd5baf"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_cosmLeasesDetailsAbstract_d869c9" xlink:to="loc_cosmLessImputedInterest_bd5baf" order="8"/> |
| | <link:loc xlink:type="locator" xlink:href="cosm-20200331.xsd#cosm_PresentValueOfFinanceLeaseLiabilities" xlink:label="loc_cosmPresentValueOfFinanceLeaseLiabilities_61daea"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_cosmLeasesDetailsAbstract_d869c9" xlink:to="loc_cosmPresentValueOfFinanceLeaseLiabilities_61daea" order="9"/> |
| | </link:presentationLink> |
| <link:presentationLink xlink:type="extended" xlink:role="http://cosm.com/role/LeasesDetails1" xlink:title="000053 - Disclosure - LEASES (Details 1)"> |
| | <link:loc xlink:type="locator" xlink:href="cosm-20200331.xsd#cosm_LeasesDetails1Abstract" xlink:label="loc_cosmLeasesDetails1Abstract_140909"/> |
| | <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_CapitalLeasesFutureMinimumPaymentsRemainderOfFiscalYear" xlink:label="loc_us-gaapCapitalLeasesFutureMinimumPaymentsRemainderOfFiscalYear_9c5d76"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_cosmLeasesDetails1Abstract_140909" xlink:to="loc_us-gaapCapitalLeasesFutureMinimumPaymentsRemainderOfFiscalYear_9c5d76" order="1" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/> |
| | <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_CapitalLeasesFutureMinimumPaymentsDueCurrent" xlink:label="loc_us-gaapCapitalLeasesFutureMinimumPaymentsDueCurrent_2be10a"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_cosmLeasesDetails1Abstract_140909" xlink:to="loc_us-gaapCapitalLeasesFutureMinimumPaymentsDueCurrent_2be10a" order="2" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/> |
| | <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_CapitalLeasesFutureMinimumPaymentsDueInTwoYears" xlink:label="loc_us-gaapCapitalLeasesFutureMinimumPaymentsDueInTwoYears_2664eb"/> |
| | <link:presentationArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_cosmLeasesDetails1Abstract_140909" xlink:to="loc_us-gaapCapitalLeasesFutureMinimumPaymentsDueInTwoYears_2664eb" order="3" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/> |
| | <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_CapitalLeasesFutureMinimumPaymentsDueInThreeYears" xlink:label="loc_us-gaapCapitalLeasesFutureMinimumPaymentsDueInThreeYears_ab9c4c"/> |
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