"You are an auditor for XBRL filings. \nGiven two concepts and the provided filing (schema, presentation, calculation, definition, label, instance, and US GAAP taxonomy),\ndetermine which one of the following erroneous relationship types best describes the relationship between the two concepts:\n\n(1) Reversal  \n    Definition: A relationship is flagged as Reversal when the filer\u2019s extension taxonomy redefines element hierarchy inconsistently with the US GAAP taxonomy. Specifically, this occurs when an element that should be a sibling in the US GAAP taxonomy is instead defined as a child of another element (or vice versa, a child element is incorrectly redefined as a sibling).\n\n(2) Inappropriateness  \n    Definition: A relationship is flagged as Inappropriateness when elements appear under an abstract category where they do not belong, contrary to the US GAAP taxonomy.\n\n(3) CombinationErr  \n    Definition: A relationship is flagged as CombinationErr when an axis in the filer\u2019s extension taxonomy is associated with inappropriate members not permitted by the US GAAP taxonomy.\n\nYou must reference the US GAAP taxonomy to retrieve and check the two concepts across the entire filing.\nOutput only one of the following labels exactly, chosen strictly from:\n[\"Reversal\", \"Inappropriateness\", \"CombinationErr\"].\n\nNo explanations. No extra text. Only the label.\n\n    \n##Schema document\n<?xml version='1.0' encoding='UTF-8'?>\n<schema xmlns=\"http://www.w3.org/2001/XMLSchema\" xmlns:xlink=\"http://www.w3.org/1999/xlink\" xmlns:link=\"http://www.xbrl.org/2003/linkbase\" xmlns:xbrli=\"http://www.xbrl.org/2003/instance\" xmlns:xbrldt=\"http://xbrl.org/2005/xbrldt\" xmlns:xbrldi=\"http://xbrl.org/2006/xbrldi\" xmlns:dei=\"http://xbrl.sec.gov/dei/2021\" xmlns:us-gaap=\"http://fasb.org/us-gaap/2021-01-31\" xmlns:srt=\"http://fasb.org/srt/2021-01-31\" xmlns:srt-types=\"http://fasb.org/srt-types/2021-01-31\" xmlns:dtr-types=\"http://www.xbrl.org/dtr/type/2020-01-21\" xmlns:lfer=\"http://lfer/20211130\" elementFormDefault=\"qualified\" targetNamespace=\"http://lfer/20211130\"><import namespace=\"http://www.xbrl.org/2003/instance\" schemaLocation=\"http://www.xbrl.org/2003/xbrl-instance-2003-12-31.xsd\"/>\n    <import namespace=\"http://www.xbrl.org/2003/linkbase\" schemaLocation=\"http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd\"/>\n    <import namespace=\"http://xbrl.sec.gov/dei/2021\" schemaLocation=\"https://xbrl.sec.gov/dei/2021/dei-2021.xsd\"/>\n    <import namespace=\"http://fasb.org/us-gaap/2021-01-31\" schemaLocation=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd\"/>\n    <import namespace=\"http://fasb.org/us-types/2021-01-31\" schemaLocation=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-types-2021-01-31.xsd\"/>\n    <import namespace=\"http://www.xbrl.org/dtr/type/2020-01-21\" schemaLocation=\"https://www.xbrl.org/dtr/type/2020-01-21/types.xsd\"/>\n    <import namespace=\"http://xbrl.sec.gov/country/2021\" schemaLocation=\"https://xbrl.sec.gov/country/2021/country-2021.xsd\"/>\n    <import namespace=\"http://fasb.org/srt/2021-01-31\" schemaLocation=\"https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd\"/>\n    <import namespace=\"http://fasb.org/srt-types/2021-01-31\" schemaLocation=\"https://xbrl.fasb.org/srt/2021/elts/srt-types-2021-01-31.xsd\"/>\n    <annotation><appinfo><link:roleType roleURI=\"http://lfer/role/BalanceSheets\" id=\"BalanceSheets\">\n\t  <link:definition>00000002 - Statement - Condensed Consolidated Balance Sheets</link:definition>\n\t  <link:usedOn>link:presentationLink</link:usedOn>\n\t  <link:usedOn>link:calculationLink</link:usedOn>\n\t  <link:usedOn>link:definitionLink</link:usedOn>\n\t</link:roleType>\n\t</appinfo>\n</annotation></schema>\n\n\n##Presentation linkbase document\n<?xml version='1.0' encoding='US-ASCII'?>\n<link:linkbase xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" xmlns:xlink=\"http://www.w3.org/1999/xlink\" xmlns:link=\"http://www.xbrl.org/2003/linkbase\" xmlns:xbrli=\"http://www.xbrl.org/2003/instance\" xsi:schemaLocation=\"http://www.xbrl.org/2003/linkbase http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd\"><link:roleRef roleURI=\"http://lfer/role/BalanceSheets\" xlink:href=\"lfer-20211130.xsd#BalanceSheets\" xlink:type=\"simple\"/>\n    <link:presentationLink xlink:type=\"extended\" xlink:role=\"http://lfer/role/BalanceSheets\" xlink:title=\"00000002 - Statement - Condensed Consolidated Balance Sheets\">\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StatementOfFinancialPositionAbstract\" xlink:label=\"loc_us-gaapStatementOfFinancialPositionAbstract\"/>\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StatementTable\" xlink:label=\"loc_us-gaapStatementTable\"/>\n      <link:presentationArc xlink:type=\"arc\" xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/parent-child\" xlink:from=\"loc_us-gaapStatementOfFinancialPositionAbstract\" xlink:to=\"loc_us-gaapStatementTable\" order=\"100\"/>\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StatementLineItems\" xlink:label=\"loc_us-gaapStatementLineItems\"/>\n      <link:presentationArc xlink:type=\"arc\" xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/parent-child\" xlink:from=\"loc_us-gaapStatementTable\" xlink:to=\"loc_us-gaapStatementLineItems\" order=\"200\"/>\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StatementClassOfStockAxis\" xlink:label=\"loc_us-gaapStatementClassOfStockAxis\"/>\n      <link:presentationArc xlink:type=\"arc\" xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/parent-child\" xlink:from=\"loc_us-gaapStatementTable\" xlink:to=\"loc_us-gaapStatementClassOfStockAxis\" order=\"10\"/>\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ClassOfStockDomain\" xlink:label=\"loc_us-gaapClassOfStockDomain\"/>\n      <link:presentationArc xlink:type=\"arc\" xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/parent-child\" xlink:from=\"loc_us-gaapStatementClassOfStockAxis\" xlink:to=\"loc_us-gaapClassOfStockDomain\" order=\"0\"/>\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SeriesAPreferredStockMember\" xlink:label=\"loc_us-gaapSeriesAPreferredStockMember\"/>\n      <link:presentationArc order=\"30\" xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/parent-child\" xlink:from=\"loc_us-gaapClassOfStockDomain\" xlink:to=\"loc_us-gaapSeriesAPreferredStockMember\" xlink:type=\"arc\"/>\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SeriesBPreferredStockMember\" xlink:label=\"loc_us-gaapSeriesBPreferredStockMember\"/>\n      <link:presentationArc order=\"50\" xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/parent-child\" xlink:from=\"loc_us-gaapClassOfStockDomain\" xlink:to=\"loc_us-gaapSeriesBPreferredStockMember\" xlink:type=\"arc\"/>\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SeriesCPreferredStockMember\" xlink:label=\"loc_us-gaapSeriesCPreferredStockMember\"/>\n      <link:presentationArc order=\"70\" xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/parent-child\" xlink:from=\"loc_us-gaapClassOfStockDomain\" xlink:to=\"loc_us-gaapSeriesCPreferredStockMember\" xlink:type=\"arc\"/>\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SeriesDPreferredStockMember\" xlink:label=\"loc_us-gaapSeriesDPreferredStockMember\"/>\n      <link:presentationArc order=\"90\" xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/parent-child\" xlink:from=\"loc_us-gaapClassOfStockDomain\" xlink:to=\"loc_us-gaapSeriesDPreferredStockMember\" xlink:type=\"arc\"/>\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AssetsAbstract\" xlink:label=\"loc_us-gaapAssetsAbstract\"/>\n      <link:presentationArc order=\"0\" xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/parent-child\" xlink:from=\"loc_us-gaapStatementLineItems\" xlink:to=\"loc_us-gaapAssetsAbstract\" xlink:type=\"arc\"/>\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AssetsCurrentAbstract\" xlink:label=\"loc_us-gaapAssetsCurrentAbstract\"/>\n      <link:presentationArc order=\"10\" xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/parent-child\" xlink:from=\"loc_us-gaapAssetsAbstract\" xlink:to=\"loc_us-gaapAssetsCurrentAbstract\" xlink:type=\"arc\"/>\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CashAndCashEquivalentsAtCarryingValue\" xlink:label=\"loc_us-gaapCashAndCashEquivalentsAtCarryingValue\"/>\n      <link:presentationArc order=\"20\" xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/parent-child\" xlink:from=\"loc_us-gaapAssetsCurrentAbstract\" xlink:to=\"loc_us-gaapCashAndCashEquivalentsAtCarryingValue\" xlink:type=\"arc\"/>\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AccountsReceivableNetCurrent\" xlink:label=\"loc_us-gaapAccountsReceivableNetCurrent\"/>\n      <link:presentationArc order=\"30\" xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/parent-child\" xlink:from=\"loc_us-gaapAssetsCurrentAbstract\" xlink:to=\"loc_us-gaapAccountsReceivableNetCurrent\" xlink:type=\"arc\"/>\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PrepaidExpenseCurrent\" xlink:label=\"loc_us-gaapPrepaidExpenseCurrent\"/>\n      <link:presentationArc order=\"40\" xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/parent-child\" xlink:from=\"loc_us-gaapAssetsCurrentAbstract\" xlink:to=\"loc_us-gaapPrepaidExpenseCurrent\" xlink:type=\"arc\"/>\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OtherReceivables\" xlink:label=\"loc_us-gaapOtherReceivables\"/>\n      <link:presentationArc order=\"50\" xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/parent-child\" xlink:from=\"loc_us-gaapAssetsCurrentAbstract\" xlink:to=\"loc_us-gaapOtherReceivables\" xlink:type=\"arc\"/>\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AssetsCurrent\" xlink:label=\"loc_us-gaapAssetsCurrent\"/>\n      <link:presentationArc order=\"60\" xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/parent-child\" xlink:from=\"loc_us-gaapAssetsCurrentAbstract\" xlink:to=\"loc_us-gaapAssetsCurrent\" xlink:type=\"arc\" preferredLabel=\"http://www.xbrl.org/2003/role/totalLabel\"/>\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OtherAssetsAbstract\" xlink:label=\"loc_us-gaapOtherAssetsAbstract\"/>\n      <link:presentationArc order=\"70\" xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/parent-child\" xlink:from=\"loc_us-gaapAssetsCurrentAbstract\" xlink:to=\"loc_us-gaapOtherAssetsAbstract\" xlink:type=\"arc\"/>\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PropertyPlantAndEquipmentNet\" xlink:label=\"loc_us-gaapPropertyPlantAndEquipmentNet\"/>\n      <link:presentationArc order=\"80\" xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/parent-child\" xlink:from=\"loc_us-gaapOtherAssetsAbstract\" xlink:to=\"loc_us-gaapPropertyPlantAndEquipmentNet\" xlink:type=\"arc\"/>\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IntangibleAssetsCurrent\" xlink:label=\"loc_us-gaapIntangibleAssetsCurrent\"/>\n      <link:presentationArc order=\"90\" xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/parent-child\" xlink:from=\"loc_us-gaapOtherAssetsAbstract\" xlink:to=\"loc_us-gaapIntangibleAssetsCurrent\" xlink:type=\"arc\"/>\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_Assets\" xlink:label=\"loc_us-gaapAssets\"/>\n      <link:presentationArc order=\"100\" xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/parent-child\" xlink:from=\"loc_us-gaapOtherAssetsAbstract\" xlink:to=\"loc_us-gaapAssets\" xlink:type=\"arc\" preferredLabel=\"http://www.xbrl.org/2003/role/totalLabel\"/>\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LiabilitiesAndStockholdersEquityAbstract\" xlink:label=\"loc_us-gaapLiabilitiesAndStockholdersEquityAbstract\"/>\n      <link:presentationArc order=\"110\" xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/parent-child\" xlink:from=\"loc_us-gaapOtherAssetsAbstract\" xlink:to=\"loc_us-gaapLiabilitiesAndStockholdersEquityAbstract\" xlink:type=\"arc\"/>\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LiabilitiesAbstract\" xlink:label=\"loc_us-gaapLiabilitiesAbstract\"/>\n      <link:presentationArc order=\"120\" xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/parent-child\" xlink:from=\"loc_us-gaapLiabilitiesAndStockholdersEquityAbstract\" xlink:to=\"loc_us-gaapLiabilitiesAbstract\" xlink:type=\"arc\"/>\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AccountsPayableAndAccruedLiabilitiesCurrent\" xlink:label=\"loc_us-gaapAccountsPayableAndAccruedLiabilitiesCurrent\"/>\n      <link:presentationArc order=\"130\" xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/parent-child\" xlink:from=\"loc_us-gaapLiabilitiesAbstract\" xlink:to=\"loc_us-gaapAccountsPayableAndAccruedLiabilitiesCurrent\" xlink:type=\"arc\"/>\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AssetAcquisitionContingentConsiderationLiabilityCurrent\" xlink:label=\"loc_us-gaapAssetAcquisitionContingentConsiderationLiabilityCurrent\"/>\n      <link:presentationArc order=\"140\" xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/parent-child\" xlink:from=\"loc_us-gaapLiabilitiesAbstract\" xlink:to=\"loc_us-gaapAssetAcquisitionContingentConsiderationLiabilityCurrent\" xlink:type=\"arc\"/>\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_BusinessCombinationContingentConsiderationLiabilityCurrent\" xlink:label=\"loc_us-gaapBusinessCombinationContingentConsiderationLiabilityCurrent\"/>\n      <link:presentationArc order=\"150\" xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/parent-child\" xlink:from=\"loc_us-gaapLiabilitiesAbstract\" xlink:to=\"loc_us-gaapBusinessCombinationContingentConsiderationLiabilityCurrent\" xlink:type=\"arc\"/>\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DerivativeLiabilitiesCurrent\" xlink:label=\"loc_us-gaapDerivativeLiabilitiesCurrent\"/>\n      <link:presentationArc order=\"160\" xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/parent-child\" xlink:from=\"loc_us-gaapLiabilitiesAbstract\" xlink:to=\"loc_us-gaapDerivativeLiabilitiesCurrent\" xlink:type=\"arc\"/>\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DueToRelatedPartiesCurrent\" xlink:label=\"loc_us-gaapDueToRelatedPartiesCurrent\"/>\n      <link:presentationArc order=\"170\" xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/parent-child\" xlink:from=\"loc_us-gaapLiabilitiesAbstract\" xlink:to=\"loc_us-gaapDueToRelatedPartiesCurrent\" xlink:type=\"arc\"/>\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_NotesPayable\" xlink:label=\"loc_us-gaapNotesPayable\"/>\n      <link:presentationArc order=\"180\" xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/parent-child\" xlink:from=\"loc_us-gaapLiabilitiesAbstract\" xlink:to=\"loc_us-gaapNotesPayable\" xlink:type=\"arc\"/>\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ConvertibleNotesPayable\" xlink:label=\"loc_us-gaapConvertibleNotesPayable\"/>\n      <link:presentationArc order=\"190\" xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/parent-child\" xlink:from=\"loc_us-gaapLiabilitiesAbstract\" xlink:to=\"loc_us-gaapConvertibleNotesPayable\" xlink:type=\"arc\"/>\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LinesOfCreditCurrent\" xlink:label=\"loc_us-gaapLinesOfCreditCurrent\"/>\n      <link:presentationArc order=\"200\" xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/parent-child\" xlink:from=\"loc_us-gaapLiabilitiesAbstract\" xlink:to=\"loc_us-gaapLinesOfCreditCurrent\" xlink:type=\"arc\"/>\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LiabilitiesCurrent\" xlink:label=\"loc_us-gaapLiabilitiesCurrent\"/>\n      <link:presentationArc order=\"210\" xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/parent-child\" xlink:from=\"loc_us-gaapLiabilitiesAbstract\" xlink:to=\"loc_us-gaapLiabilitiesCurrent\" xlink:type=\"arc\" preferredLabel=\"http://www.xbrl.org/2003/role/totalLabel\"/>\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_Liabilities\" xlink:label=\"loc_us-gaapLiabilities\"/>\n      <link:presentationArc order=\"220\" xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/parent-child\" xlink:from=\"loc_us-gaapLiabilitiesAbstract\" xlink:to=\"loc_us-gaapLiabilities\" xlink:type=\"arc\" preferredLabel=\"http://www.xbrl.org/2003/role/totalLabel\"/>\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CommitmentsAndContingencies\" xlink:label=\"loc_us-gaapCommitmentsAndContingencies\"/>\n      <link:presentationArc order=\"230\" xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/parent-child\" xlink:from=\"loc_us-gaapLiabilitiesAbstract\" xlink:to=\"loc_us-gaapCommitmentsAndContingencies\" xlink:type=\"arc\"/>\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StockholdersEquityAbstract\" xlink:label=\"loc_us-gaapStockholdersEquityAbstract\"/>\n      <link:presentationArc order=\"240\" xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/parent-child\" xlink:from=\"loc_us-gaapLiabilitiesAbstract\" xlink:to=\"loc_us-gaapStockholdersEquityAbstract\" xlink:type=\"arc\"/>\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PreferredStockValue\" xlink:label=\"loc_us-gaapPreferredStockValue\"/>\n      <link:presentationArc order=\"250\" xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/parent-child\" xlink:from=\"loc_us-gaapStockholdersEquityAbstract\" xlink:to=\"loc_us-gaapPreferredStockValue\" xlink:type=\"arc\"/>\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CommonStockValue\" xlink:label=\"loc_us-gaapCommonStockValue\"/>\n      <link:presentationArc order=\"260\" xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/parent-child\" xlink:from=\"loc_us-gaapStockholdersEquityAbstract\" xlink:to=\"loc_us-gaapCommonStockValue\" xlink:type=\"arc\"/>\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AdditionalPaidInCapital\" xlink:label=\"loc_us-gaapAdditionalPaidInCapital\"/>\n      <link:presentationArc order=\"270\" xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/parent-child\" xlink:from=\"loc_us-gaapStockholdersEquityAbstract\" xlink:to=\"loc_us-gaapAdditionalPaidInCapital\" xlink:type=\"arc\"/>\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_RetainedEarningsAccumulatedDeficit\" xlink:label=\"loc_us-gaapRetainedEarningsAccumulatedDeficit\"/>\n      <link:presentationArc order=\"280\" xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/parent-child\" xlink:from=\"loc_us-gaapStockholdersEquityAbstract\" xlink:to=\"loc_us-gaapRetainedEarningsAccumulatedDeficit\" xlink:type=\"arc\"/>\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StockholdersEquity\" xlink:label=\"loc_us-gaapStockholdersEquity\"/>\n      <link:presentationArc order=\"290\" xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/parent-child\" xlink:from=\"loc_us-gaapStockholdersEquityAbstract\" xlink:to=\"loc_us-gaapStockholdersEquity\" xlink:type=\"arc\" preferredLabel=\"http://www.xbrl.org/2003/role/totalLabel\"/>\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LiabilitiesAndStockholdersEquity\" xlink:label=\"loc_us-gaapLiabilitiesAndStockholdersEquity\"/>\n      <link:presentationArc order=\"300\" xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/parent-child\" xlink:from=\"loc_us-gaapStockholdersEquityAbstract\" xlink:to=\"loc_us-gaapLiabilitiesAndStockholdersEquity\" xlink:type=\"arc\" preferredLabel=\"http://www.xbrl.org/2003/role/totalLabel\"/>\n    </link:presentationLink>\n    </link:linkbase>\n\n\n##Calculation linkbase document\n<?xml version='1.0' encoding='US-ASCII'?>\n<link:linkbase xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" xmlns:xlink=\"http://www.w3.org/1999/xlink\" xmlns:link=\"http://www.xbrl.org/2003/linkbase\" xmlns:xbrli=\"http://www.xbrl.org/2003/instance\" xsi:schemaLocation=\"http://www.xbrl.org/2003/linkbase http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd\"><link:roleRef roleURI=\"http://lfer/role/BalanceSheets\" xlink:href=\"lfer-20211130.xsd#BalanceSheets\" xlink:type=\"simple\"/>\n    <link:calculationLink xlink:type=\"extended\" xlink:role=\"http://lfer/role/BalanceSheets\" xlink:title=\"00000002 - Statement - Condensed Consolidated Balance Sheets\">\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AssetsCurrent\" xlink:label=\"loc_us-gaapAssetsCurrent\"/>\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CashAndCashEquivalentsAtCarryingValue\" xlink:label=\"loc_us-gaapCashAndCashEquivalentsAtCarryingValue\"/>\n      <link:calculationArc order=\"1\" xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/summation-item\" xlink:from=\"loc_us-gaapAssetsCurrent\" xlink:to=\"loc_us-gaapCashAndCashEquivalentsAtCarryingValue\" xlink:type=\"arc\" weight=\"1\"/>\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AccountsReceivableNetCurrent\" xlink:label=\"loc_us-gaapAccountsReceivableNetCurrent\"/>\n      <link:calculationArc order=\"2\" xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/summation-item\" xlink:from=\"loc_us-gaapAssetsCurrent\" xlink:to=\"loc_us-gaapAccountsReceivableNetCurrent\" xlink:type=\"arc\" weight=\"1\"/>\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PrepaidExpenseCurrent\" xlink:label=\"loc_us-gaapPrepaidExpenseCurrent\"/>\n      <link:calculationArc order=\"3\" xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/summation-item\" xlink:from=\"loc_us-gaapAssetsCurrent\" xlink:to=\"loc_us-gaapPrepaidExpenseCurrent\" xlink:type=\"arc\" weight=\"1\"/>\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OtherReceivables\" xlink:label=\"loc_us-gaapOtherReceivables\"/>\n      <link:calculationArc order=\"4\" xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/summation-item\" xlink:from=\"loc_us-gaapAssetsCurrent\" xlink:to=\"loc_us-gaapOtherReceivables\" xlink:type=\"arc\" weight=\"1\"/>\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_Assets\" xlink:label=\"loc_us-gaapAssets\"/>\n      <link:calculationArc order=\"1\" xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/summation-item\" xlink:from=\"loc_us-gaapAssets\" xlink:to=\"loc_us-gaapAssetsCurrent\" xlink:type=\"arc\" weight=\"1\"/>\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PropertyPlantAndEquipmentNet\" xlink:label=\"loc_us-gaapPropertyPlantAndEquipmentNet\"/>\n      <link:calculationArc order=\"2\" xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/summation-item\" xlink:from=\"loc_us-gaapAssets\" xlink:to=\"loc_us-gaapPropertyPlantAndEquipmentNet\" xlink:type=\"arc\" weight=\"1\"/>\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IntangibleAssetsCurrent\" xlink:label=\"loc_us-gaapIntangibleAssetsCurrent\"/>\n      <link:calculationArc order=\"3\" xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/summation-item\" xlink:from=\"loc_us-gaapAssets\" xlink:to=\"loc_us-gaapIntangibleAssetsCurrent\" xlink:type=\"arc\" weight=\"1\"/>\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LiabilitiesCurrent\" xlink:label=\"loc_us-gaapLiabilitiesCurrent\"/>\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AccountsPayableAndAccruedLiabilitiesCurrent\" xlink:label=\"loc_us-gaapAccountsPayableAndAccruedLiabilitiesCurrent\"/>\n      <link:calculationArc order=\"1\" xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/summation-item\" xlink:from=\"loc_us-gaapLiabilitiesCurrent\" xlink:to=\"loc_us-gaapAccountsPayableAndAccruedLiabilitiesCurrent\" xlink:type=\"arc\" weight=\"1\"/>\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AssetAcquisitionContingentConsiderationLiabilityCurrent\" xlink:label=\"loc_us-gaapAssetAcquisitionContingentConsiderationLiabilityCurrent\"/>\n      <link:calculationArc order=\"2\" xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/summation-item\" xlink:from=\"loc_us-gaapLiabilitiesCurrent\" xlink:to=\"loc_us-gaapAssetAcquisitionContingentConsiderationLiabilityCurrent\" xlink:type=\"arc\" weight=\"1\"/>\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_BusinessCombinationContingentConsiderationLiabilityCurrent\" xlink:label=\"loc_us-gaapBusinessCombinationContingentConsiderationLiabilityCurrent\"/>\n      <link:calculationArc order=\"3\" xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/summation-item\" xlink:from=\"loc_us-gaapLiabilitiesCurrent\" xlink:to=\"loc_us-gaapBusinessCombinationContingentConsiderationLiabilityCurrent\" xlink:type=\"arc\" weight=\"1\"/>\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DerivativeLiabilitiesCurrent\" xlink:label=\"loc_us-gaapDerivativeLiabilitiesCurrent\"/>\n      <link:calculationArc order=\"4\" xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/summation-item\" xlink:from=\"loc_us-gaapLiabilitiesCurrent\" xlink:to=\"loc_us-gaapDerivativeLiabilitiesCurrent\" xlink:type=\"arc\" weight=\"1\"/>\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DueToRelatedPartiesCurrent\" xlink:label=\"loc_us-gaapDueToRelatedPartiesCurrent\"/>\n      <link:calculationArc order=\"5\" xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/summation-item\" xlink:from=\"loc_us-gaapLiabilitiesCurrent\" xlink:to=\"loc_us-gaapDueToRelatedPartiesCurrent\" xlink:type=\"arc\" weight=\"1\"/>\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_NotesPayable\" xlink:label=\"loc_us-gaapNotesPayable\"/>\n      <link:calculationArc order=\"6\" xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/summation-item\" xlink:from=\"loc_us-gaapLiabilitiesCurrent\" xlink:to=\"loc_us-gaapNotesPayable\" xlink:type=\"arc\" weight=\"1\"/>\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ConvertibleNotesPayable\" xlink:label=\"loc_us-gaapConvertibleNotesPayable\"/>\n      <link:calculationArc order=\"7\" xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/summation-item\" xlink:from=\"loc_us-gaapLiabilitiesCurrent\" xlink:to=\"loc_us-gaapConvertibleNotesPayable\" xlink:type=\"arc\" weight=\"1\"/>\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LinesOfCreditCurrent\" xlink:label=\"loc_us-gaapLinesOfCreditCurrent\"/>\n      <link:calculationArc order=\"8\" xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/summation-item\" xlink:from=\"loc_us-gaapLiabilitiesCurrent\" xlink:to=\"loc_us-gaapLinesOfCreditCurrent\" xlink:type=\"arc\" weight=\"1\"/>\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_Liabilities\" xlink:label=\"loc_us-gaapLiabilities\"/>\n      <link:calculationArc order=\"1\" xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/summation-item\" xlink:from=\"loc_us-gaapLiabilities\" xlink:to=\"loc_us-gaapLiabilitiesCurrent\" xlink:type=\"arc\" weight=\"1\"/>\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StockholdersEquity\" xlink:label=\"loc_us-gaapStockholdersEquity\"/>\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PreferredStockValue\" xlink:label=\"loc_us-gaapPreferredStockValue\"/>\n      <link:calculationArc order=\"1\" xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/summation-item\" xlink:from=\"loc_us-gaapStockholdersEquity\" xlink:to=\"loc_us-gaapPreferredStockValue\" xlink:type=\"arc\" weight=\"1\"/>\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CommonStockValue\" xlink:label=\"loc_us-gaapCommonStockValue\"/>\n      <link:calculationArc order=\"2\" xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/summation-item\" xlink:from=\"loc_us-gaapStockholdersEquity\" xlink:to=\"loc_us-gaapCommonStockValue\" xlink:type=\"arc\" weight=\"1\"/>\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AdditionalPaidInCapital\" xlink:label=\"loc_us-gaapAdditionalPaidInCapital\"/>\n      <link:calculationArc order=\"3\" xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/summation-item\" xlink:from=\"loc_us-gaapStockholdersEquity\" xlink:to=\"loc_us-gaapAdditionalPaidInCapital\" xlink:type=\"arc\" weight=\"1\"/>\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_RetainedEarningsAccumulatedDeficit\" xlink:label=\"loc_us-gaapRetainedEarningsAccumulatedDeficit\"/>\n      <link:calculationArc order=\"4\" xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/summation-item\" xlink:from=\"loc_us-gaapStockholdersEquity\" xlink:to=\"loc_us-gaapRetainedEarningsAccumulatedDeficit\" xlink:type=\"arc\" weight=\"1\"/>\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LiabilitiesAndStockholdersEquity\" xlink:label=\"loc_us-gaapLiabilitiesAndStockholdersEquity\"/>\n      <link:calculationArc order=\"1\" xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/summation-item\" xlink:from=\"loc_us-gaapLiabilitiesAndStockholdersEquity\" xlink:to=\"loc_us-gaapLiabilities\" xlink:type=\"arc\" weight=\"1\"/>\n      <link:calculationArc order=\"2\" xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/summation-item\" xlink:from=\"loc_us-gaapLiabilitiesAndStockholdersEquity\" xlink:to=\"loc_us-gaapStockholdersEquity\" xlink:type=\"arc\" weight=\"1\"/>\n    </link:calculationLink>\n    </link:linkbase>\n\n\n##Definition linkbase document\n<?xml version='1.0' encoding='US-ASCII'?>\n<link:linkbase xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" xmlns:xlink=\"http://www.w3.org/1999/xlink\" xmlns:link=\"http://www.xbrl.org/2003/linkbase\" xmlns:xbrldt=\"http://xbrl.org/2005/xbrldt\" xmlns:xbrli=\"http://www.xbrl.org/2003/instance\" xsi:schemaLocation=\"http://www.xbrl.org/2003/linkbase http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd\"><link:arcroleRef xlink:type=\"simple\" xlink:href=\"http://www.xbrl.org/2005/xbrldt-2005.xsd#hypercube-dimension\" arcroleURI=\"http://xbrl.org/int/dim/arcrole/hypercube-dimension\"/>\n    <link:arcroleRef xlink:type=\"simple\" xlink:href=\"http://www.xbrl.org/2005/xbrldt-2005.xsd#dimension-domain\" arcroleURI=\"http://xbrl.org/int/dim/arcrole/dimension-domain\"/>\n    <link:arcroleRef xlink:type=\"simple\" xlink:href=\"http://www.xbrl.org/2005/xbrldt-2005.xsd#domain-member\" arcroleURI=\"http://xbrl.org/int/dim/arcrole/domain-member\"/>\n    <link:arcroleRef xlink:type=\"simple\" xlink:href=\"http://www.xbrl.org/2005/xbrldt-2005.xsd#all\" arcroleURI=\"http://xbrl.org/int/dim/arcrole/all\"/>\n    <link:arcroleRef xlink:type=\"simple\" xlink:href=\"http://www.xbrl.org/2005/xbrldt-2005.xsd#notAll\" arcroleURI=\"http://xbrl.org/int/dim/arcrole/notAll\"/>\n    <link:arcroleRef xlink:type=\"simple\" xlink:href=\"http://www.xbrl.org/2005/xbrldt-2005.xsd#dimension-default\" arcroleURI=\"http://xbrl.org/int/dim/arcrole/dimension-default\"/>\n    <link:roleRef roleURI=\"http://lfer/role/BalanceSheets\" xlink:href=\"lfer-20211130.xsd#BalanceSheets\" xlink:type=\"simple\"/>\n    <link:definitionLink xlink:type=\"extended\" xlink:role=\"http://lfer/role/BalanceSheets\" xlink:title=\"00000002 - Statement - Condensed Consolidated Balance Sheets\">\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StatementLineItems\" xlink:label=\"loc_us-gaapStatementLineItems\"/>\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StatementTable\" xlink:label=\"loc_us-gaapStatementTable\"/>\n      <link:definitionArc xlink:arcrole=\"http://xbrl.org/int/dim/arcrole/all\" xbrldt:contextElement=\"segment\" xlink:from=\"loc_us-gaapStatementLineItems\" xlink:to=\"loc_us-gaapStatementTable\" xlink:type=\"arc\" order=\"10\" xbrldt:closed=\"true\"/>\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StatementClassOfStockAxis\" xlink:label=\"loc_us-gaapStatementClassOfStockAxis\"/>\n      <link:definitionArc xlink:arcrole=\"http://xbrl.org/int/dim/arcrole/hypercube-dimension\" xlink:from=\"loc_us-gaapStatementTable\" xlink:to=\"loc_us-gaapStatementClassOfStockAxis\" xlink:type=\"arc\" order=\"1\"/>\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ClassOfStockDomain\" xlink:label=\"loc_us-gaapClassOfStockDomain\"/>\n      <link:definitionArc xlink:arcrole=\"http://xbrl.org/int/dim/arcrole/dimension-domain\" xlink:from=\"loc_us-gaapStatementClassOfStockAxis\" xlink:to=\"loc_us-gaapClassOfStockDomain\" xlink:type=\"arc\" order=\"20\"/>\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ClassOfStockDomain\" xlink:label=\"loc_us-gaapClassOfStockDomain_10\"/>\n      <link:definitionArc xlink:arcrole=\"http://xbrl.org/int/dim/arcrole/dimension-default\" xbrldt:contextElement=\"segment\" xlink:from=\"loc_us-gaapStatementClassOfStockAxis\" xlink:to=\"loc_us-gaapClassOfStockDomain_10\" xlink:type=\"arc\" order=\"30\"/>\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SeriesAPreferredStockMember\" xlink:label=\"loc_us-gaapSeriesAPreferredStockMember_20\"/>\n      <link:definitionArc xlink:arcrole=\"http://xbrl.org/int/dim/arcrole/domain-member\" xlink:from=\"loc_us-gaapClassOfStockDomain\" xlink:to=\"loc_us-gaapSeriesAPreferredStockMember_20\" xlink:type=\"arc\" order=\"21\"/>\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SeriesBPreferredStockMember\" xlink:label=\"loc_us-gaapSeriesBPreferredStockMember_40\"/>\n      <link:definitionArc xlink:arcrole=\"http://xbrl.org/int/dim/arcrole/domain-member\" xlink:from=\"loc_us-gaapClassOfStockDomain\" xlink:to=\"loc_us-gaapSeriesBPreferredStockMember_40\" xlink:type=\"arc\" order=\"41\"/>\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SeriesCPreferredStockMember\" xlink:label=\"loc_us-gaapSeriesCPreferredStockMember_60\"/>\n      <link:definitionArc xlink:arcrole=\"http://xbrl.org/int/dim/arcrole/domain-member\" xlink:from=\"loc_us-gaapClassOfStockDomain\" xlink:to=\"loc_us-gaapSeriesCPreferredStockMember_60\" xlink:type=\"arc\" order=\"61\"/>\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SeriesDPreferredStockMember\" xlink:label=\"loc_us-gaapSeriesDPreferredStockMember_80\"/>\n      <link:definitionArc xlink:arcrole=\"http://xbrl.org/int/dim/arcrole/domain-member\" xlink:from=\"loc_us-gaapClassOfStockDomain\" xlink:to=\"loc_us-gaapSeriesDPreferredStockMember_80\" xlink:type=\"arc\" order=\"81\"/>\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AssetsAbstract\" xlink:label=\"loc_us-gaapAssetsAbstract_110\"/>\n      <link:definitionArc xlink:arcrole=\"http://xbrl.org/int/dim/arcrole/domain-member\" xlink:from=\"loc_us-gaapStatementLineItems\" xlink:to=\"loc_us-gaapAssetsAbstract_110\" xlink:type=\"arc\" order=\"0\"/>\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AssetsCurrentAbstract\" xlink:label=\"loc_us-gaapAssetsCurrentAbstract_110\"/>\n      <link:definitionArc xlink:arcrole=\"http://xbrl.org/int/dim/arcrole/domain-member\" xlink:from=\"loc_us-gaapAssetsAbstract_110\" xlink:to=\"loc_us-gaapAssetsCurrentAbstract_110\" xlink:type=\"arc\" order=\"1\"/>\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CashAndCashEquivalentsAtCarryingValue\" xlink:label=\"loc_us-gaapCashAndCashEquivalentsAtCarryingValue_110\"/>\n      <link:definitionArc xlink:arcrole=\"http://xbrl.org/int/dim/arcrole/domain-member\" xlink:from=\"loc_us-gaapAssetsCurrentAbstract_110\" xlink:to=\"loc_us-gaapCashAndCashEquivalentsAtCarryingValue_110\" xlink:type=\"arc\" order=\"2\"/>\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AccountsReceivableNetCurrent\" xlink:label=\"loc_us-gaapAccountsReceivableNetCurrent_110\"/>\n      <link:definitionArc xlink:arcrole=\"http://xbrl.org/int/dim/arcrole/domain-member\" xlink:from=\"loc_us-gaapAssetsCurrentAbstract_110\" xlink:to=\"loc_us-gaapAccountsReceivableNetCurrent_110\" xlink:type=\"arc\" order=\"3\"/>\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PrepaidExpenseCurrent\" xlink:label=\"loc_us-gaapPrepaidExpenseCurrent_110\"/>\n      <link:definitionArc xlink:arcrole=\"http://xbrl.org/int/dim/arcrole/domain-member\" xlink:from=\"loc_us-gaapAssetsCurrentAbstract_110\" xlink:to=\"loc_us-gaapPrepaidExpenseCurrent_110\" xlink:type=\"arc\" order=\"4\"/>\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OtherReceivables\" xlink:label=\"loc_us-gaapOtherReceivables_110\"/>\n      <link:definitionArc xlink:arcrole=\"http://xbrl.org/int/dim/arcrole/domain-member\" xlink:from=\"loc_us-gaapAssetsCurrentAbstract_110\" xlink:to=\"loc_us-gaapOtherReceivables_110\" xlink:type=\"arc\" order=\"5\"/>\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AssetsCurrent\" xlink:label=\"loc_us-gaapAssetsCurrent_110\"/>\n      <link:definitionArc xlink:arcrole=\"http://xbrl.org/int/dim/arcrole/domain-member\" xlink:from=\"loc_us-gaapAssetsCurrentAbstract_110\" xlink:to=\"loc_us-gaapAssetsCurrent_110\" xlink:type=\"arc\" order=\"6\"/>\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OtherAssetsAbstract\" xlink:label=\"loc_us-gaapOtherAssetsAbstract_110\"/>\n      <link:definitionArc xlink:arcrole=\"http://xbrl.org/int/dim/arcrole/domain-member\" xlink:from=\"loc_us-gaapAssetsCurrentAbstract_110\" xlink:to=\"loc_us-gaapOtherAssetsAbstract_110\" xlink:type=\"arc\" order=\"7\"/>\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PropertyPlantAndEquipmentNet\" xlink:label=\"loc_us-gaapPropertyPlantAndEquipmentNet_110\"/>\n      <link:definitionArc xlink:arcrole=\"http://xbrl.org/int/dim/arcrole/domain-member\" xlink:from=\"loc_us-gaapOtherAssetsAbstract_110\" xlink:to=\"loc_us-gaapPropertyPlantAndEquipmentNet_110\" xlink:type=\"arc\" order=\"8\"/>\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IntangibleAssetsCurrent\" xlink:label=\"loc_us-gaapIntangibleAssetsCurrent_110\"/>\n      <link:definitionArc xlink:arcrole=\"http://xbrl.org/int/dim/arcrole/domain-member\" xlink:from=\"loc_us-gaapOtherAssetsAbstract_110\" xlink:to=\"loc_us-gaapIntangibleAssetsCurrent_110\" xlink:type=\"arc\" order=\"9\"/>\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_Assets\" xlink:label=\"loc_us-gaapAssets_110\"/>\n      <link:definitionArc xlink:arcrole=\"http://xbrl.org/int/dim/arcrole/domain-member\" xlink:from=\"loc_us-gaapOtherAssetsAbstract_110\" xlink:to=\"loc_us-gaapAssets_110\" xlink:type=\"arc\" order=\"10\"/>\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LiabilitiesAndStockholdersEquityAbstract\" xlink:label=\"loc_us-gaapLiabilitiesAndStockholdersEquityAbstract_110\"/>\n      <link:definitionArc xlink:arcrole=\"http://xbrl.org/int/dim/arcrole/domain-member\" xlink:from=\"loc_us-gaapOtherAssetsAbstract_110\" xlink:to=\"loc_us-gaapLiabilitiesAndStockholdersEquityAbstract_110\" xlink:type=\"arc\" order=\"11\"/>\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LiabilitiesAbstract\" xlink:label=\"loc_us-gaapLiabilitiesAbstract_110\"/>\n      <link:definitionArc xlink:arcrole=\"http://xbrl.org/int/dim/arcrole/domain-member\" xlink:from=\"loc_us-gaapLiabilitiesAndStockholdersEquityAbstract_110\" xlink:to=\"loc_us-gaapLiabilitiesAbstract_110\" xlink:type=\"arc\" order=\"12\"/>\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AccountsPayableAndAccruedLiabilitiesCurrent\" xlink:label=\"loc_us-gaapAccountsPayableAndAccruedLiabilitiesCurrent_110\"/>\n      <link:definitionArc xlink:arcrole=\"http://xbrl.org/int/dim/arcrole/domain-member\" xlink:from=\"loc_us-gaapLiabilitiesAbstract_110\" xlink:to=\"loc_us-gaapAccountsPayableAndAccruedLiabilitiesCurrent_110\" xlink:type=\"arc\" order=\"13\"/>\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AssetAcquisitionContingentConsiderationLiabilityCurrent\" xlink:label=\"loc_us-gaapAssetAcquisitionContingentConsiderationLiabilityCurrent_110\"/>\n      <link:definitionArc xlink:arcrole=\"http://xbrl.org/int/dim/arcrole/domain-member\" xlink:from=\"loc_us-gaapLiabilitiesAbstract_110\" xlink:to=\"loc_us-gaapAssetAcquisitionContingentConsiderationLiabilityCurrent_110\" xlink:type=\"arc\" order=\"14\"/>\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_BusinessCombinationContingentConsiderationLiabilityCurrent\" xlink:label=\"loc_us-gaapBusinessCombinationContingentConsiderationLiabilityCurrent_110\"/>\n      <link:definitionArc xlink:arcrole=\"http://xbrl.org/int/dim/arcrole/domain-member\" xlink:from=\"loc_us-gaapLiabilitiesAbstract_110\" xlink:to=\"loc_us-gaapBusinessCombinationContingentConsiderationLiabilityCurrent_110\" xlink:type=\"arc\" order=\"15\"/>\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DerivativeLiabilitiesCurrent\" xlink:label=\"loc_us-gaapDerivativeLiabilitiesCurrent_110\"/>\n      <link:definitionArc xlink:arcrole=\"http://xbrl.org/int/dim/arcrole/domain-member\" xlink:from=\"loc_us-gaapLiabilitiesAbstract_110\" xlink:to=\"loc_us-gaapDerivativeLiabilitiesCurrent_110\" xlink:type=\"arc\" order=\"16\"/>\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DueToRelatedPartiesCurrent\" xlink:label=\"loc_us-gaapDueToRelatedPartiesCurrent_110\"/>\n      <link:definitionArc xlink:arcrole=\"http://xbrl.org/int/dim/arcrole/domain-member\" xlink:from=\"loc_us-gaapLiabilitiesAbstract_110\" xlink:to=\"loc_us-gaapDueToRelatedPartiesCurrent_110\" xlink:type=\"arc\" order=\"17\"/>\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_NotesPayable\" xlink:label=\"loc_us-gaapNotesPayable_110\"/>\n      <link:definitionArc xlink:arcrole=\"http://xbrl.org/int/dim/arcrole/domain-member\" xlink:from=\"loc_us-gaapLiabilitiesAbstract_110\" xlink:to=\"loc_us-gaapNotesPayable_110\" xlink:type=\"arc\" order=\"18\"/>\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ConvertibleNotesPayable\" xlink:label=\"loc_us-gaapConvertibleNotesPayable_110\"/>\n      <link:definitionArc xlink:arcrole=\"http://xbrl.org/int/dim/arcrole/domain-member\" xlink:from=\"loc_us-gaapLiabilitiesAbstract_110\" xlink:to=\"loc_us-gaapConvertibleNotesPayable_110\" xlink:type=\"arc\" order=\"19\"/>\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LinesOfCreditCurrent\" xlink:label=\"loc_us-gaapLinesOfCreditCurrent_110\"/>\n      <link:definitionArc xlink:arcrole=\"http://xbrl.org/int/dim/arcrole/domain-member\" xlink:from=\"loc_us-gaapLiabilitiesAbstract_110\" xlink:to=\"loc_us-gaapLinesOfCreditCurrent_110\" xlink:type=\"arc\" order=\"20\"/>\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LiabilitiesCurrent\" xlink:label=\"loc_us-gaapLiabilitiesCurrent_110\"/>\n      <link:definitionArc xlink:arcrole=\"http://xbrl.org/int/dim/arcrole/domain-member\" xlink:from=\"loc_us-gaapLiabilitiesAbstract_110\" xlink:to=\"loc_us-gaapLiabilitiesCurrent_110\" xlink:type=\"arc\" order=\"21\"/>\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_Liabilities\" xlink:label=\"loc_us-gaapLiabilities_110\"/>\n      <link:definitionArc xlink:arcrole=\"http://xbrl.org/int/dim/arcrole/domain-member\" xlink:from=\"loc_us-gaapLiabilitiesAbstract_110\" xlink:to=\"loc_us-gaapLiabilities_110\" xlink:type=\"arc\" order=\"22\"/>\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CommitmentsAndContingencies\" xlink:label=\"loc_us-gaapCommitmentsAndContingencies_110\"/>\n      <link:definitionArc xlink:arcrole=\"http://xbrl.org/int/dim/arcrole/domain-member\" xlink:from=\"loc_us-gaapLiabilitiesAbstract_110\" xlink:to=\"loc_us-gaapCommitmentsAndContingencies_110\" xlink:type=\"arc\" order=\"23\"/>\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StockholdersEquityAbstract\" xlink:label=\"loc_us-gaapStockholdersEquityAbstract_110\"/>\n      <link:definitionArc xlink:arcrole=\"http://xbrl.org/int/dim/arcrole/domain-member\" xlink:from=\"loc_us-gaapLiabilitiesAbstract_110\" xlink:to=\"loc_us-gaapStockholdersEquityAbstract_110\" xlink:type=\"arc\" order=\"24\"/>\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PreferredStockValue\" xlink:label=\"loc_us-gaapPreferredStockValue_110\"/>\n      <link:definitionArc xlink:arcrole=\"http://xbrl.org/int/dim/arcrole/domain-member\" xlink:from=\"loc_us-gaapStockholdersEquityAbstract_110\" xlink:to=\"loc_us-gaapPreferredStockValue_110\" xlink:type=\"arc\" order=\"25\"/>\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CommonStockValue\" xlink:label=\"loc_us-gaapCommonStockValue_110\"/>\n      <link:definitionArc xlink:arcrole=\"http://xbrl.org/int/dim/arcrole/domain-member\" xlink:from=\"loc_us-gaapStockholdersEquityAbstract_110\" xlink:to=\"loc_us-gaapCommonStockValue_110\" xlink:type=\"arc\" order=\"26\"/>\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AdditionalPaidInCapital\" xlink:label=\"loc_us-gaapAdditionalPaidInCapital_110\"/>\n      <link:definitionArc xlink:arcrole=\"http://xbrl.org/int/dim/arcrole/domain-member\" xlink:from=\"loc_us-gaapStockholdersEquityAbstract_110\" xlink:to=\"loc_us-gaapAdditionalPaidInCapital_110\" xlink:type=\"arc\" order=\"27\"/>\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_RetainedEarningsAccumulatedDeficit\" xlink:label=\"loc_us-gaapRetainedEarningsAccumulatedDeficit_110\"/>\n      <link:definitionArc xlink:arcrole=\"http://xbrl.org/int/dim/arcrole/domain-member\" xlink:from=\"loc_us-gaapStockholdersEquityAbstract_110\" xlink:to=\"loc_us-gaapRetainedEarningsAccumulatedDeficit_110\" xlink:type=\"arc\" order=\"28\"/>\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StockholdersEquity\" xlink:label=\"loc_us-gaapStockholdersEquity_110\"/>\n      <link:definitionArc xlink:arcrole=\"http://xbrl.org/int/dim/arcrole/domain-member\" xlink:from=\"loc_us-gaapStockholdersEquityAbstract_110\" xlink:to=\"loc_us-gaapStockholdersEquity_110\" xlink:type=\"arc\" order=\"29\"/>\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LiabilitiesAndStockholdersEquity\" xlink:label=\"loc_us-gaapLiabilitiesAndStockholdersEquity_110\"/>\n      <link:definitionArc xlink:arcrole=\"http://xbrl.org/int/dim/arcrole/domain-member\" xlink:from=\"loc_us-gaapStockholdersEquityAbstract_110\" xlink:to=\"loc_us-gaapLiabilitiesAndStockholdersEquity_110\" xlink:type=\"arc\" order=\"30\"/>\n    </link:definitionLink>\n    </link:linkbase>\n\n\n##Label linkbase document\n<?xml version='1.0' encoding='UTF-8'?>\n<link:linkbase xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" xmlns:xlink=\"http://www.w3.org/1999/xlink\" xmlns:link=\"http://www.xbrl.org/2003/linkbase\" xmlns:xbrli=\"http://www.xbrl.org/2003/instance\" xsi:schemaLocation=\"http://www.xbrl.org/2003/linkbase http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd\"><link:roleRef xlink:type=\"simple\" xlink:href=\"http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedLabel\" roleURI=\"http://www.xbrl.org/2009/role/negatedLabel\"/>\n    <link:roleRef xlink:type=\"simple\" xlink:href=\"http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedPeriodEndLabel\" roleURI=\"http://www.xbrl.org/2009/role/negatedPeriodEndLabel\"/>\n    <link:roleRef xlink:type=\"simple\" xlink:href=\"http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedPeriodStartLabel\" roleURI=\"http://www.xbrl.org/2009/role/negatedPeriodStartLabel\"/>\n    <link:roleRef xlink:type=\"simple\" xlink:href=\"http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedTotalLabel\" roleURI=\"http://www.xbrl.org/2009/role/negatedTotalLabel\"/>\n    <link:roleRef xlink:type=\"simple\" xlink:href=\"http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedNetLabel\" roleURI=\"http://www.xbrl.org/2009/role/negatedNetLabel\"/>\n    <link:roleRef xlink:type=\"simple\" xlink:href=\"http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedTerseLabel\" roleURI=\"http://www.xbrl.org/2009/role/negatedTerseLabel\"/>\n    <link:roleRef xlink:type=\"simple\" xlink:href=\"http://www.xbrl.org/lrr/role/net-2009-12-16.xsd#netLabel\" roleURI=\"http://www.xbrl.org/2009/role/netLabel\"/>\n    <link:labelLink xlink:type=\"extended\" xlink:role=\"http://www.xbrl.org/2003/role/link\"><link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_FairValueByLiabilityClassAxis\" xlink:label=\"us-gaap_FairValueByLiabilityClassAxis\"/>\n      <link:labelArc xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/concept-label\" xlink:from=\"us-gaap_FairValueByLiabilityClassAxis\" xlink:to=\"us-gaap_FairValueByLiabilityClassAxis_lbl\" xlink:type=\"arc\"/>\n      <link:label xlink:type=\"resource\" xlink:role=\"http://www.xbrl.org/2003/role/label\" xlink:label=\"us-gaap_FairValueByLiabilityClassAxis_lbl\" xml:lang=\"en-US\">Liability Class [Axis]</link:label>\n      <link:loc xlink:type=\"locator\" xlink:href=\"lfer-20211130.xsd#lfer_The2019NotesMember\" xlink:label=\"lfer_The2019NotesMember\"/>\n      <link:labelArc xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/concept-label\" xlink:from=\"lfer_The2019NotesMember\" xlink:to=\"lfer_The2019NotesMember_lbl\" xlink:type=\"arc\"/>\n      <link:labelArc xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/concept-label\" xlink:from=\"lfer_The2019NotesMember\" xlink:to=\"lfer_The2019NotesMember_doc\" xlink:type=\"arc\"/>\n      <link:label xlink:type=\"resource\" xlink:role=\"http://www.xbrl.org/2003/role/label\" xlink:label=\"lfer_The2019NotesMember_lbl\" xml:lang=\"en-US\">The 2019 Notes [Member]</link:label>\n      <link:label xlink:type=\"resource\" xlink:role=\"http://www.xbrl.org/2003/role/documentation\" xlink:label=\"lfer_The2019NotesMember_doc\" xml:lang=\"en-US\">The 2019 Notes Member</link:label>\n      <link:loc xlink:type=\"locator\" xlink:href=\"lfer-20211130.xsd#lfer_NotesPayableOtherPayables5Member\" xlink:label=\"lfer_NotesPayableOtherPayables5Member\"/>\n      <link:labelArc xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/concept-label\" xlink:from=\"lfer_NotesPayableOtherPayables5Member\" xlink:to=\"lfer_NotesPayableOtherPayables5Member_lbl\" xlink:type=\"arc\"/>\n      <link:labelArc xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/concept-label\" xlink:from=\"lfer_NotesPayableOtherPayables5Member\" xlink:to=\"lfer_NotesPayableOtherPayables5Member_doc\" xlink:type=\"arc\"/>\n      <link:label xlink:type=\"resource\" xlink:role=\"http://www.xbrl.org/2003/role/label\" xlink:label=\"lfer_NotesPayableOtherPayables5Member_lbl\" xml:lang=\"en-US\">Notes Payable Related Party #5</link:label>\n      <link:label xlink:type=\"resource\" xlink:role=\"http://www.xbrl.org/2003/role/documentation\" xlink:label=\"lfer_NotesPayableOtherPayables5Member_doc\" xml:lang=\"en-US\">Notes Payable Related Party #5</link:label>\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_NotesPayableOtherPayablesMember\" xlink:label=\"us-gaap_NotesPayableOtherPayablesMember\"/>\n      <link:labelArc xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/concept-label\" xlink:from=\"us-gaap_NotesPayableOtherPayablesMember\" xlink:to=\"us-gaap_NotesPayableOtherPayablesMember_lbl\" xlink:type=\"arc\"/>\n      <link:label xlink:type=\"resource\" xlink:role=\"http://www.xbrl.org/2003/role/label\" xlink:label=\"us-gaap_NotesPayableOtherPayablesMember_lbl\" xml:lang=\"en-US\">Notes Payable, Other Payables [Member]</link:label>\n      <link:loc xlink:type=\"locator\" xlink:href=\"lfer-20211130.xsd#lfer_NotesPayableOtherPayables6Member\" xlink:label=\"lfer_NotesPayableOtherPayables6Member\"/>\n      <link:labelArc xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/concept-label\" xlink:from=\"lfer_NotesPayableOtherPayables6Member\" xlink:to=\"lfer_NotesPayableOtherPayables6Member_lbl\" xlink:type=\"arc\"/>\n      <link:labelArc xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/concept-label\" xlink:from=\"lfer_NotesPayableOtherPayables6Member\" xlink:to=\"lfer_NotesPayableOtherPayables6Member_doc\" xlink:type=\"arc\"/>\n      <link:label xlink:type=\"resource\" xlink:role=\"http://www.xbrl.org/2003/role/label\" xlink:label=\"lfer_NotesPayableOtherPayables6Member_lbl\" xml:lang=\"en-US\">Notes Payable Related Party #6</link:label>\n      <link:label xlink:type=\"resource\" xlink:role=\"http://www.xbrl.org/2003/role/documentation\" xlink:label=\"lfer_NotesPayableOtherPayables6Member_doc\" xml:lang=\"en-US\">Notes Payable Related Party #6</link:label>\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AssetAcquisitionContingentConsiderationLiabilityCurrent\" xlink:label=\"us-gaap_AssetAcquisitionContingentConsiderationLiabilityCurrent\"/>\n      <link:labelArc xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/concept-label\" xlink:from=\"us-gaap_AssetAcquisitionContingentConsiderationLiabilityCurrent\" xlink:to=\"us-gaap_AssetAcquisitionContingentConsiderationLiabilityCurrent_lbl\" xlink:type=\"arc\"/>\n      <link:label xlink:type=\"resource\" xlink:role=\"http://www.xbrl.org/2003/role/label\" xlink:label=\"us-gaap_AssetAcquisitionContingentConsiderationLiabilityCurrent_lbl\" xml:lang=\"en-US\">Accrued contingent liability for the purchase cost of the SA acquisition</link:label>\n      <link:loc xlink:type=\"locator\" xlink:href=\"lfer-20211130.xsd#lfer_The2022NotesMember\" xlink:label=\"lfer_The2022NotesMember\"/>\n      <link:labelArc xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/concept-label\" xlink:from=\"lfer_The2022NotesMember\" xlink:to=\"lfer_The2022NotesMember_lbl\" xlink:type=\"arc\"/>\n      <link:label xlink:type=\"resource\" xlink:role=\"http://www.xbrl.org/2003/role/label\" xlink:label=\"lfer_The2022NotesMember_lbl\" xml:lang=\"en-US\">The 2022 Notes [Member]</link:label>\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_FairValueInputsLevel3Member\" xlink:label=\"us-gaap_FairValueInputsLevel3Member\"/>\n      <link:labelArc xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/concept-label\" xlink:from=\"us-gaap_FairValueInputsLevel3Member\" xlink:to=\"us-gaap_FairValueInputsLevel3Member_lbl\" xlink:type=\"arc\"/>\n      <link:label xlink:type=\"resource\" xlink:role=\"http://www.xbrl.org/2003/role/label\" xlink:label=\"us-gaap_FairValueInputsLevel3Member_lbl\" xml:lang=\"en-US\">Fair Value, Inputs, Level 3 [Member]</link:label>\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CommitmentsAndContingencies\" xlink:label=\"us-gaap_CommitmentsAndContingencies\"/>\n      <link:labelArc xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/concept-label\" xlink:from=\"us-gaap_CommitmentsAndContingencies\" xlink:to=\"us-gaap_CommitmentsAndContingencies_lbl\" xlink:type=\"arc\"/>\n      <link:label xlink:type=\"resource\" xlink:role=\"http://www.xbrl.org/2003/role/label\" xlink:label=\"us-gaap_CommitmentsAndContingencies_lbl\" xml:lang=\"en-US\">Commitments and contingencies</link:label>\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_RetainedEarningsAccumulatedDeficit\" xlink:label=\"us-gaap_RetainedEarningsAccumulatedDeficit\"/>\n      <link:labelArc xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/concept-label\" xlink:from=\"us-gaap_RetainedEarningsAccumulatedDeficit\" xlink:to=\"us-gaap_RetainedEarningsAccumulatedDeficit_lbl\" xlink:type=\"arc\"/>\n      <link:label xlink:type=\"resource\" xlink:role=\"http://www.xbrl.org/2003/role/label\" xlink:label=\"us-gaap_RetainedEarningsAccumulatedDeficit_lbl\" xml:lang=\"en-US\">Accumulated deficit</link:label>\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_FairValueInputsLevel1Member\" xlink:label=\"us-gaap_FairValueInputsLevel1Member\"/>\n      <link:labelArc xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/concept-label\" xlink:from=\"us-gaap_FairValueInputsLevel1Member\" xlink:to=\"us-gaap_FairValueInputsLevel1Member_lbl\" xlink:type=\"arc\"/>\n      <link:label xlink:type=\"resource\" xlink:role=\"http://www.xbrl.org/2003/role/label\" xlink:label=\"us-gaap_FairValueInputsLevel1Member_lbl\" xml:lang=\"en-US\">Fair Value, Inputs, Level 1 [Member]</link:label>\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PropertyPlantAndEquipmentNet\" xlink:label=\"us-gaap_PropertyPlantAndEquipmentNet\"/>\n      <link:labelArc xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/concept-label\" xlink:from=\"us-gaap_PropertyPlantAndEquipmentNet\" xlink:to=\"us-gaap_PropertyPlantAndEquipmentNet_lbl\" xlink:type=\"arc\"/>\n      <link:label xlink:type=\"resource\" xlink:role=\"http://www.xbrl.org/2003/role/label\" xlink:label=\"us-gaap_PropertyPlantAndEquipmentNet_lbl\" xml:lang=\"en-US\">Furniture and fixtures, net of accumulated depreciation of $20,345 as of November 30, 2021 and May 31,\u00a0\u00a02021, respectively</link:label>\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DerivativeLiabilitiesCurrent\" xlink:label=\"us-gaap_DerivativeLiabilitiesCurrent\"/>\n      <link:labelArc xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/concept-label\" xlink:from=\"us-gaap_DerivativeLiabilitiesCurrent\" xlink:to=\"us-gaap_DerivativeLiabilitiesCurrent_lbl\" xlink:type=\"arc\"/>\n      <link:labelArc xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/concept-label\" xlink:from=\"us-gaap_DerivativeLiabilitiesCurrent\" xlink:to=\"us-gaap_DerivativeLiabilitiesCurrent_2_lbl\" xlink:type=\"arc\"/>\n      <link:label xlink:type=\"resource\" xlink:role=\"http://www.xbrl.org/2003/role/label\" xlink:label=\"us-gaap_DerivativeLiabilitiesCurrent_lbl\" xml:lang=\"en-US\">Derivative liability</link:label>\n      <link:label xlink:type=\"resource\" xlink:role=\"http://www.xbrl.org/2003/role/verboseLabel\" xlink:label=\"us-gaap_DerivativeLiabilitiesCurrent_2_lbl\" xml:lang=\"en-US\">Derivatve liability</link:label>\n      <link:loc xlink:type=\"locator\" xlink:href=\"lfer-20211130.xsd#lfer_NotesPayableOtherPayables2Member\" xlink:label=\"lfer_NotesPayableOtherPayables2Member\"/>\n      <link:labelArc xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/concept-label\" xlink:from=\"lfer_NotesPayableOtherPayables2Member\" xlink:to=\"lfer_NotesPayableOtherPayables2Member_lbl\" xlink:type=\"arc\"/>\n      <link:labelArc xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/concept-label\" xlink:from=\"lfer_NotesPayableOtherPayables2Member\" xlink:to=\"lfer_NotesPayableOtherPayables2Member_doc\" xlink:type=\"arc\"/>\n      <link:label xlink:type=\"resource\" xlink:role=\"http://www.xbrl.org/2003/role/label\" xlink:label=\"lfer_NotesPayableOtherPayables2Member_lbl\" xml:lang=\"en-US\">Notes Payable Related Party #2</link:label>\n      <link:label xlink:type=\"resource\" xlink:role=\"http://www.xbrl.org/2003/role/documentation\" xlink:label=\"lfer_NotesPayableOtherPayables2Member_doc\" xml:lang=\"en-US\">Notes Payable Other Payables 2 Member</link:label>\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CommonStockMember\" xlink:label=\"us-gaap_CommonStockMember\"/>\n      <link:labelArc xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/concept-label\" xlink:from=\"us-gaap_CommonStockMember\" xlink:to=\"us-gaap_CommonStockMember_lbl\" xlink:type=\"arc\"/>\n      <link:label xlink:type=\"resource\" xlink:role=\"http://www.xbrl.org/2003/role/label\" xlink:label=\"us-gaap_CommonStockMember_lbl\" xml:lang=\"en-US\">Common Stock [Member]</link:label>\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LiabilitiesAbstract\" xlink:label=\"us-gaap_LiabilitiesAbstract\"/>\n      <link:labelArc xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/concept-label\" xlink:from=\"us-gaap_LiabilitiesAbstract\" xlink:to=\"us-gaap_LiabilitiesAbstract_lbl\" xlink:type=\"arc\"/>\n      <link:label xlink:type=\"resource\" xlink:role=\"http://www.xbrl.org/2003/role/label\" xlink:label=\"us-gaap_LiabilitiesAbstract_lbl\" xml:lang=\"en-US\">Current Liabilities</link:label>\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DueToRelatedPartiesCurrent\" xlink:label=\"us-gaap_DueToRelatedPartiesCurrent\"/>\n      <link:labelArc xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/concept-label\" xlink:from=\"us-gaap_DueToRelatedPartiesCurrent\" xlink:to=\"us-gaap_DueToRelatedPartiesCurrent_lbl\" xlink:type=\"arc\"/>\n      <link:labelArc xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/concept-label\" xlink:from=\"us-gaap_DueToRelatedPartiesCurrent\" xlink:to=\"us-gaap_DueToRelatedPartiesCurrent_2_lbl\" xlink:type=\"arc\"/>\n      <link:labelArc xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/concept-label\" xlink:from=\"us-gaap_DueToRelatedPartiesCurrent\" xlink:to=\"us-gaap_DueToRelatedPartiesCurrent_3_lbl\" xlink:type=\"arc\"/>\n      <link:label xlink:type=\"resource\" xlink:role=\"http://www.xbrl.org/2003/role/label\" xlink:label=\"us-gaap_DueToRelatedPartiesCurrent_lbl\" xml:lang=\"en-US\">Notes payable - related party,\u00a0\u00a0net of unamortized deferred financing costs of $35,443 and $0 as of November 30, 2021 and May 31, 2021, respectively</link:label>\n      <link:label xlink:type=\"resource\" xlink:role=\"http://www.xbrl.org/2003/role/verboseLabel\" xlink:label=\"us-gaap_DueToRelatedPartiesCurrent_2_lbl\" xml:lang=\"en-US\">Note Payable - related party</link:label>\n      <link:label xlink:type=\"resource\" xlink:role=\"http://www.xbrl.org/2009/role/negatedLabel\" xlink:label=\"us-gaap_DueToRelatedPartiesCurrent_3_lbl\" xml:lang=\"en-US\">Due to Related Parties, Current</link:label>\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_RetainedEarningsMember\" xlink:label=\"us-gaap_RetainedEarningsMember\"/>\n      <link:labelArc xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/concept-label\" xlink:from=\"us-gaap_RetainedEarningsMember\" xlink:to=\"us-gaap_RetainedEarningsMember_lbl\" xlink:type=\"arc\"/>\n      <link:label xlink:type=\"resource\" xlink:role=\"http://www.xbrl.org/2003/role/label\" xlink:label=\"us-gaap_RetainedEarningsMember_lbl\" xml:lang=\"en-US\">Retained Earnings [Member]</link:label>\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AdditionalPaidInCapitalMember\" xlink:label=\"us-gaap_AdditionalPaidInCapitalMember\"/>\n      <link:labelArc xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/concept-label\" xlink:from=\"us-gaap_AdditionalPaidInCapitalMember\" xlink:to=\"us-gaap_AdditionalPaidInCapitalMember_lbl\" xlink:type=\"arc\"/>\n      <link:label xlink:type=\"resource\" xlink:role=\"http://www.xbrl.org/2003/role/label\" xlink:label=\"us-gaap_AdditionalPaidInCapitalMember_lbl\" xml:lang=\"en-US\">Additional Paid-in Capital [Member]</link:label>\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ConvertibleNotesPayable\" xlink:label=\"us-gaap_ConvertibleNotesPayable\"/>\n      <link:labelArc xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/concept-label\" xlink:from=\"us-gaap_ConvertibleNotesPayable\" xlink:to=\"us-gaap_ConvertibleNotesPayable_lbl\" xlink:type=\"arc\"/>\n      <link:labelArc xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/concept-label\" xlink:from=\"us-gaap_ConvertibleNotesPayable\" xlink:to=\"us-gaap_ConvertibleNotesPayable_2_lbl\" xlink:type=\"arc\"/>\n      <link:label xlink:type=\"resource\" xlink:role=\"http://www.xbrl.org/2003/role/label\" xlink:label=\"us-gaap_ConvertibleNotesPayable_lbl\" xml:lang=\"en-US\">Convertible notes payable, net of unamortized deferred financing costs of $18,600 and $29,633 as of November 30, 2021 and May 31, 2021, respectively</link:label>\n      <link:label xlink:type=\"resource\" xlink:role=\"http://www.xbrl.org/2003/role/verboseLabel\" xlink:label=\"us-gaap_ConvertibleNotesPayable_2_lbl\" xml:lang=\"en-US\">Convertible notes payable</link:label>\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CashAndCashEquivalentsAtCarryingValue\" xlink:label=\"us-gaap_CashAndCashEquivalentsAtCarryingValue\"/>\n      <link:labelArc xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/concept-label\" xlink:from=\"us-gaap_CashAndCashEquivalentsAtCarryingValue\" xlink:to=\"us-gaap_CashAndCashEquivalentsAtCarryingValue_lbl\" xlink:type=\"arc\"/>\n      <link:labelArc xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/concept-label\" xlink:from=\"us-gaap_CashAndCashEquivalentsAtCarryingValue\" xlink:to=\"us-gaap_CashAndCashEquivalentsAtCarryingValue_2_lbl\" xlink:type=\"arc\"/>\n      <link:labelArc xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/concept-label\" xlink:from=\"us-gaap_CashAndCashEquivalentsAtCarryingValue\" xlink:to=\"us-gaap_CashAndCashEquivalentsAtCarryingValue_3_lbl\" xlink:type=\"arc\"/>\n      <link:label xlink:type=\"resource\" xlink:role=\"http://www.xbrl.org/2003/role/label\" xlink:label=\"us-gaap_CashAndCashEquivalentsAtCarryingValue_lbl\" xml:lang=\"en-US\">Cash and cash equivalents</link:label>\n      <link:label xlink:type=\"resource\" xlink:role=\"http://www.xbrl.org/2003/role/periodStartLabel\" xlink:label=\"us-gaap_CashAndCashEquivalentsAtCarryingValue_2_lbl\" xml:lang=\"en-US\">Cash and Cash Equivalents - beginning</link:label>\n      <link:label xlink:type=\"resource\" xlink:role=\"http://www.xbrl.org/2003/role/periodEndLabel\" xlink:label=\"us-gaap_CashAndCashEquivalentsAtCarryingValue_3_lbl\" xml:lang=\"en-US\">Cash and Cash Equivalents - end</link:label>\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LiabilitiesAndStockholdersEquityAbstract\" xlink:label=\"us-gaap_LiabilitiesAndStockholdersEquityAbstract\"/>\n      <link:labelArc xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/concept-label\" xlink:from=\"us-gaap_LiabilitiesAndStockholdersEquityAbstract\" xlink:to=\"us-gaap_LiabilitiesAndStockholdersEquityAbstract_lbl\" xlink:type=\"arc\"/>\n      <link:label xlink:type=\"resource\" xlink:role=\"http://www.xbrl.org/2003/role/label\" xlink:label=\"us-gaap_LiabilitiesAndStockholdersEquityAbstract_lbl\" xml:lang=\"en-US\">LIABILITIES AND STOCKHOLDERS' DEFICIENCY</link:label>\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AccountsPayableAndAccruedLiabilitiesCurrent\" xlink:label=\"us-gaap_AccountsPayableAndAccruedLiabilitiesCurrent\"/>\n      <link:labelArc xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/concept-label\" xlink:from=\"us-gaap_AccountsPayableAndAccruedLiabilitiesCurrent\" xlink:to=\"us-gaap_AccountsPayableAndAccruedLiabilitiesCurrent_lbl\" xlink:type=\"arc\"/>\n      <link:label xlink:type=\"resource\" xlink:role=\"http://www.xbrl.org/2003/role/label\" xlink:label=\"us-gaap_AccountsPayableAndAccruedLiabilitiesCurrent_lbl\" xml:lang=\"en-US\">Accounts payable and accrued expenses</link:label>\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OtherAssetsAbstract\" xlink:label=\"us-gaap_OtherAssetsAbstract\"/>\n      <link:labelArc xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/concept-label\" xlink:from=\"us-gaap_OtherAssetsAbstract\" xlink:to=\"us-gaap_OtherAssetsAbstract_lbl\" xlink:type=\"arc\"/>\n      <link:label xlink:type=\"resource\" xlink:role=\"http://www.xbrl.org/2003/role/label\" xlink:label=\"us-gaap_OtherAssetsAbstract_lbl\" xml:lang=\"en-US\">Other Assets</link:label>\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AssetsCurrentAbstract\" xlink:label=\"us-gaap_AssetsCurrentAbstract\"/>\n      <link:labelArc xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/concept-label\" xlink:from=\"us-gaap_AssetsCurrentAbstract\" xlink:to=\"us-gaap_AssetsCurrentAbstract_lbl\" xlink:type=\"arc\"/>\n      <link:label xlink:type=\"resource\" xlink:role=\"http://www.xbrl.org/2003/role/label\" xlink:label=\"us-gaap_AssetsCurrentAbstract_lbl\" xml:lang=\"en-US\">Current Assets</link:label>\n      <link:loc xlink:type=\"locator\" xlink:href=\"lfer-20211130.xsd#lfer_The2020NoteIssuancesMember\" xlink:label=\"lfer_The2020NoteIssuancesMember\"/>\n      <link:labelArc xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/concept-label\" xlink:from=\"lfer_The2020NoteIssuancesMember\" xlink:to=\"lfer_The2020NoteIssuancesMember_lbl\" xlink:type=\"arc\"/>\n      <link:labelArc xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/concept-label\" xlink:from=\"lfer_The2020NoteIssuancesMember\" xlink:to=\"lfer_The2020NoteIssuancesMember_doc\" xlink:type=\"arc\"/>\n      <link:label xlink:type=\"resource\" xlink:role=\"http://www.xbrl.org/2003/role/label\" xlink:label=\"lfer_The2020NoteIssuancesMember_lbl\" xml:lang=\"en-US\">The 2020 Note Issuances [Member]</link:label>\n      <link:label xlink:type=\"resource\" xlink:role=\"http://www.xbrl.org/2003/role/documentation\" xlink:label=\"lfer_The2020NoteIssuancesMember_doc\" xml:lang=\"en-US\">The 2020 Note Issuances Member</link:label>\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PreferredStockValue\" xlink:label=\"us-gaap_PreferredStockValue\"/>\n      <link:labelArc xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/concept-label\" xlink:from=\"us-gaap_PreferredStockValue\" xlink:to=\"us-gaap_PreferredStockValue_lbl\" xlink:type=\"arc\"/>\n      <link:label xlink:type=\"resource\" xlink:role=\"http://www.xbrl.org/2003/role/label\" xlink:label=\"us-gaap_PreferredStockValue_lbl\" xml:lang=\"en-US\">Preferred stock, $0.001 par value; 10,000,000 shares authorized,</link:label>\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AccountsReceivableNetCurrent\" xlink:label=\"us-gaap_AccountsReceivableNetCurrent\"/>\n      <link:labelArc xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/concept-label\" xlink:from=\"us-gaap_AccountsReceivableNetCurrent\" xlink:to=\"us-gaap_AccountsReceivableNetCurrent_lbl\" xlink:type=\"arc\"/>\n      <link:label xlink:type=\"resource\" xlink:role=\"http://www.xbrl.org/2003/role/label\" xlink:label=\"us-gaap_AccountsReceivableNetCurrent_lbl\" xml:lang=\"en-US\">Accounts receivable, net of allowance for doubtful accounts of $7,556 and $41,900 as of November 30, 2021 and May 31,\u00a0\u00a02021, respectively</link:label>\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StatementClassOfStockAxis\" xlink:label=\"us-gaap_StatementClassOfStockAxis\"/>\n      <link:labelArc xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/concept-label\" xlink:from=\"us-gaap_StatementClassOfStockAxis\" xlink:to=\"us-gaap_StatementClassOfStockAxis_lbl\" xlink:type=\"arc\"/>\n      <link:label xlink:type=\"resource\" xlink:role=\"http://www.xbrl.org/2003/role/label\" xlink:label=\"us-gaap_StatementClassOfStockAxis_lbl\" xml:lang=\"en-US\">Class of Stock [Axis]</link:label>\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PrepaidExpenseCurrent\" xlink:label=\"us-gaap_PrepaidExpenseCurrent\"/>\n      <link:labelArc xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/concept-label\" xlink:from=\"us-gaap_PrepaidExpenseCurrent\" xlink:to=\"us-gaap_PrepaidExpenseCurrent_lbl\" xlink:type=\"arc\"/>\n      <link:label xlink:type=\"resource\" xlink:role=\"http://www.xbrl.org/2003/role/label\" xlink:label=\"us-gaap_PrepaidExpenseCurrent_lbl\" xml:lang=\"en-US\">Prepaid expenses</link:label>\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IntangibleAssetsCurrent\" xlink:label=\"us-gaap_IntangibleAssetsCurrent\"/>\n      <link:labelArc xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/concept-label\" xlink:from=\"us-gaap_IntangibleAssetsCurrent\" xlink:to=\"us-gaap_IntangibleAssetsCurrent_lbl\" xlink:type=\"arc\"/>\n      <link:label xlink:type=\"resource\" xlink:role=\"http://www.xbrl.org/2003/role/label\" xlink:label=\"us-gaap_IntangibleAssetsCurrent_lbl\" xml:lang=\"en-US\">Intellectual property - Software development, net of accumulated amortization of $709,740 and $177,903 as of November 30, 2021 and May 31, 2021, respectively</link:label>\n      <link:loc xlink:type=\"locator\" xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StockholdersEquityAbstract\" xlink:label=\"us-gaap_StockholdersEquityAbstract\"/>\n      <link:labelArc xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/concept-label\" xlink:from=\"us-gaap_StockholdersEquityAbstract\" xlink:to=\"us-gaap_StockholdersEquityAbstract_lbl\" 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xlink:href=\"https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SeriesBPreferredStockMember\" xlink:label=\"us-gaap_SeriesBPreferredStockMember\"/>\n      <link:labelArc xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/concept-label\" xlink:from=\"us-gaap_SeriesBPreferredStockMember\" xlink:to=\"us-gaap_SeriesBPreferredStockMember_lbl\" xlink:type=\"arc\"/>\n      <link:label xlink:type=\"resource\" xlink:role=\"http://www.xbrl.org/2003/role/label\" xlink:label=\"us-gaap_SeriesBPreferredStockMember_lbl\" xml:lang=\"en-US\">Series B Preferred Stock [Member]</link:label>\n      <link:loc xlink:type=\"locator\" xlink:href=\"lfer-20211130.xsd#lfer_NotesPayableOtherPayables4Member\" xlink:label=\"lfer_NotesPayableOtherPayables4Member\"/>\n      <link:labelArc xlink:arcrole=\"http://www.xbrl.org/2003/arcrole/concept-label\" xlink:from=\"lfer_NotesPayableOtherPayables4Member\" xlink:to=\"lfer_NotesPayableOtherPayables4Member_lbl\" xlink:type=\"arc\"/>\n      <link:labelArc 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| DeprecatedLabel: None | DeprecatedDate: None\nDocumentation:\nSum of the carrying amounts as of the balance sheet date of all assets that are expected to be realized in cash, sold, or consumed within one year (or the normal operating cycle, if longer). Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.\n\nProvenance: file=GAAP_Taxonomy_2022.xlsx | sheet=Concepts | row=928\n\n\n[Concept Relations]\nID: us-gaap:IntangibleAssetsCurrent\n\nPresentation:\n- Role: http://fasb.org/us-gaap/role/disclosure/IntangibleAssetsGoodwillAndOther\n  Path: Intangible Assets Disclosure [Text Block] > Intangible Assets, Current\n  PreferredLabel: None\nProvenance: sheets include Presentation-like sheets\n\n\n[Concept Relations]\nID: us-gaap:IntangibleAssetsCurrent\n\nCalculation:\n- As Child:\n  parent=us-gaap:AssetsCurrent | weight=1 | role=http://fasb.org/us-gaap/role/statement/StatementOfFinancialPositionClassified\nProvenance: sheets include Calculation-like sheets\n\n\n[Concept Relations]\nID: us-gaap:AssetsCurrent\n\nPresentation:\n- Role: http://fasb.org/us-gaap/role/statement/StatementOfFinancialPositionClassified-RealEstateOperations\n  Path: Assets, Current [Abstract] > Assets, Current\n  PreferredLabel: http://www.xbrl.org/2003/role/totalLabel\n- Role: http://fasb.org/us-gaap/role/statement/StatementOfFinancialPositionClassified\n  Path: Assets, Current [Abstract] > Assets, Current\n  PreferredLabel: http://www.xbrl.org/2003/role/totalLabel\n- Role: http://fasb.org/us-gaap/role/disclosure/OrganizationConsolidationAndPresentationOfFinancialStatements\n  Path: Assets [Abstract] > Assets, Current\n  PreferredLabel: None\n- Role: http://fasb.org/us-gaap/role/disclosure/SECDisclosureSecurityRegisteredOrBeingRegistered\n  Path: Assets [Abstract] > Assets, Current\n  PreferredLabel: None\n- Role: http://fasb.org/us-gaap/role/disclosure/SECDisclosureSecurityRegisteredOrBeingRegistered\n  Path: Assets [Abstract] > Assets, Current\n  PreferredLabel: None\n- Role: http://fasb.org/us-gaap/role/disclosure/InvestmentsEquityMethodAndJointVentures\n  Path: Assets [Abstract] > Assets, Current\n  PreferredLabel: None\n- Role: http://fasb.org/us-gaap/role/disclosure/Reorganizations\n  Path: Reorganization, Chapter 11 [Line Items] > Assets, Current\n  PreferredLabel: None\n- Role: http://fasb.org/us-gaap/role/disclosure/AccountingPolicies\n  Path: Assets [Abstract] > Assets, Current\n  PreferredLabel: None\nProvenance: sheets include Presentation-like sheets\n\n\n[Concept Relations]\nID: us-gaap:AssetsCurrent\n\nCalculation:\n- As Parent:\n  child=us-gaap:CashCashEquivalentsAndShortTermInvestments | weight=1 | role=http://fasb.org/us-gaap/role/statement/StatementOfFinancialPositionClassified\n  child=us-gaap:NetInvestmentInLeaseCurrent | weight=1 | role=http://fasb.org/us-gaap/role/statement/StatementOfFinancialPositionClassified\n  child=us-gaap:RestrictedCashAndInvestmentsCurrent | weight=1 | role=http://fasb.org/us-gaap/role/statement/StatementOfFinancialPositionClassified\n  child=us-gaap:ReceivablesNetCurrent | weight=1 | role=http://fasb.org/us-gaap/role/statement/StatementOfFinancialPositionClassified\n  child=us-gaap:InventoryNetOfAllowancesCustomerAdvancesAndProgressBillings | weight=1 | role=http://fasb.org/us-gaap/role/statement/StatementOfFinancialPositionClassified\n  child=us-gaap:PrepaidExpenseCurrent | weight=1 | role=http://fasb.org/us-gaap/role/statement/StatementOfFinancialPositionClassified\n  child=us-gaap:ContractWithCustomerAssetNetCurrent | weight=1 | role=http://fasb.org/us-gaap/role/statement/StatementOfFinancialPositionClassified\n  child=us-gaap:CapitalizedContractCostNetCurrent | weight=1 | role=http://fasb.org/us-gaap/role/statement/StatementOfFinancialPositionClassified\n  child=us-gaap:DeferredCostsCurrent | weight=1 | role=http://fasb.org/us-gaap/role/statement/StatementOfFinancialPositionClassified\n  child=us-gaap:DerivativeInstrumentsAndHedges | weight=1 | role=http://fasb.org/us-gaap/role/statement/StatementOfFinancialPositionClassified\n  child=us-gaap:RegulatoryAssetsCurrent | weight=1 | role=http://fasb.org/us-gaap/role/statement/StatementOfFinancialPositionClassified\n  child=us-gaap:FundsHeldForClients | weight=1 | role=http://fasb.org/us-gaap/role/statement/StatementOfFinancialPositionClassified\n  child=us-gaap:DeferredRentAssetNetCurrent | weight=1 | role=http://fasb.org/us-gaap/role/statement/StatementOfFinancialPositionClassified\n  child=us-gaap:AssetsHeldInTrustCurrent | weight=1 | role=http://fasb.org/us-gaap/role/statement/StatementOfFinancialPositionClassified\n  child=us-gaap:AdvancesOnInventoryPurchases | weight=1 | role=http://fasb.org/us-gaap/role/statement/StatementOfFinancialPositionClassified\n  child=us-gaap:FinancingReceivableAccruedInterestAfterAllowanceForCreditLoss | weight=1 | role=http://fasb.org/us-gaap/role/statement/StatementOfFinancialPositionClassified\n  child=us-gaap:AccountsReceivableNoncurrentAccruedInterestAfterAllowanceForCreditLoss | weight=1 | role=http://fasb.org/us-gaap/role/statement/StatementOfFinancialPositionClassified\n  child=us-gaap:DebtSecuritiesHeldToMaturityAccruedInterestAfterAllowanceForCreditLoss | weight=1 | role=http://fasb.org/us-gaap/role/statement/StatementOfFinancialPositionClassified\n  child=us-gaap:NetInvestmentInLeaseAccruedInterestAfterAllowanceForCreditLoss | weight=1 | role=http://fasb.org/us-gaap/role/statement/StatementOfFinancialPositionClassified\n  child=us-gaap:SalesTypeLeaseNetInvestmentInLeaseAccruedInterestAfterAllowanceForCreditLoss | weight=1 | role=http://fasb.org/us-gaap/role/statement/StatementOfFinancialPositionClassified\n  child=us-gaap:DirectFinancingLeaseNetInvestmentInLeaseAccruedInterestAfterAllowanceForCreditLoss | weight=1 | role=http://fasb.org/us-gaap/role/statement/StatementOfFinancialPositionClassified\n  child=us-gaap:FinancialAssetAmortizedCostAccruedInterestAfterAllowanceForCreditLoss | weight=1 | role=http://fasb.org/us-gaap/role/statement/StatementOfFinancialPositionClassified\n  child=us-gaap:DebtSecuritiesAvailableForSaleAccruedInterestAfterAllowanceForCreditLossCurrent | weight=1 | role=http://fasb.org/us-gaap/role/statement/StatementOfFinancialPositionClassified\n  child=us-gaap:FinancingReceivableExcludingAccruedInterestAfterAllowanceForCreditLossCurrent | weight=1 | role=http://fasb.org/us-gaap/role/statement/StatementOfFinancialPositionClassified\n  child=us-gaap:DebtSecuritiesHeldToMaturityExcludingAccruedInterestAfterAllowanceForCreditLossCurrent | weight=1 | role=http://fasb.org/us-gaap/role/statement/StatementOfFinancialPositionClassified\n  child=us-gaap:NetInvestmentInLeaseExcludingAccruedInterestAfterAllowanceForCreditLossCurrent | weight=1 | role=http://fasb.org/us-gaap/role/statement/StatementOfFinancialPositionClassified\n  child=us-gaap:DebtSecuritiesAvailableForSaleAmortizedCostExcludingAccruedInterestAfterAllowanceForCreditLossCurrent | weight=1 | role=http://fasb.org/us-gaap/role/statement/StatementOfFinancialPositionClassified\n  child=us-gaap:AdvanceRoyaltiesCurrent | weight=1 | role=http://fasb.org/us-gaap/role/statement/StatementOfFinancialPositionClassified\n  child=us-gaap:AssetsOfDisposalGroupIncludingDiscontinuedOperationCurrent | weight=1 | role=http://fasb.org/us-gaap/role/statement/StatementOfFinancialPositionClassified\n  child=us-gaap:AssetsHeldForSaleNotPartOfDisposalGroupCurrent | weight=1 | role=http://fasb.org/us-gaap/role/statement/StatementOfFinancialPositionClassified\n  child=us-gaap:DepositsAssetsCurrent | weight=1 | role=http://fasb.org/us-gaap/role/statement/StatementOfFinancialPositionClassified\n  child=us-gaap:IntangibleAssetsCurrent | weight=1 | role=http://fasb.org/us-gaap/role/statement/StatementOfFinancialPositionClassified\n  child=us-gaap:BusinessCombinationContingentConsiderationAssetCurrent | weight=1 | role=http://fasb.org/us-gaap/role/statement/StatementOfFinancialPositionClassified\n  child=us-gaap:OtherAssetsCurrent | weight=1 | role=http://fasb.org/us-gaap/role/statement/StatementOfFinancialPositionClassified\n- As Child:\n  parent=us-gaap:Assets | weight=1 | role=http://fasb.org/us-gaap/role/statement/StatementOfFinancialPositionClassified\nProvenance: sheets include Calculation-like sheets\n\n\n[Concept Relations]\nID: us-gaap:AssetsCurrent\n\nDefinition (Dimensions/Domain/Hypercube):\n- http://xbrl.org/int/dim/arcrole/domain-member: from=us-gaap:AssetsAbstract -> to=us-gaap:AssetsCurrent (role=http://fasb.org/us-gaap/role/disclosure/OrganizationConsolidationAndPresentationOfFinancialStatementsScheduleOfVariableInterestEntitiesTable)\n- http://www.xbrl.org/2009/arcrole/dep-concept-deprecatedConcept: from=us-gaap:AssetsCurrent -> to=us-gaap:PostconfirmationCurrentAssets (role=http://fasb.org/us-gaap/role/deprecated/deprecated)\n- http://www.xbrl.org/2009/arcrole/dep-dimensionallyQualifiedConcept-deprecatedConcept: from=us-gaap:AssetsCurrent -> to=us-gaap:FreshStartAdjustmentIncreaseDecreaseCurrentAssets (role=http://fasb.org/us-gaap/role/deprecated/deprecated)\n- http://www.xbrl.org/2009/arcrole/dep-dimensionallyQualifiedConcept-deprecatedConcept: from=us-gaap:AssetsCurrent -> to=us-gaap:PreconfirmationCurrentAssets (role=http://fasb.org/us-gaap/role/deprecated/deprecated)\n- http://www.xbrl.org/2009/arcrole/dep-dimensionallyQualifiedConcept-deprecatedConcept: from=us-gaap:AssetsCurrent -> to=us-gaap:VariableInterestEntityConsolidatedAssetsCurrent (role=http://fasb.org/us-gaap/role/deprecated/deprecated)\n- http://www.xbrl.org/2009/arcrole/dep-dimensionallyQualifiedConcept-deprecatedConcept: from=us-gaap:AssetsCurrent -> to=us-gaap:VariableInterestEntityConsolidatedAssetsCurrentPledged (role=http://fasb.org/us-gaap/role/deprecated/deprecated)\n- http://www.xbrl.org/2009/arcrole/dep-dimensionallyQualifiedConcept-deprecatedConcept: from=us-gaap:AssetsCurrent -> to=us-gaap:VariableInterestEntityConsolidatedAssetsCurrentNotPledged (role=http://fasb.org/us-gaap/role/deprecated/deprecated)\n- http://www.xbrl.org/2009/arcrole/dep-dimensionallyQualifiedConcept-deprecatedConcept: from=us-gaap:AssetsCurrent -> to=us-gaap:EquityMethodInvestmentSummarizedFinancialInformationCurrentAssets (role=http://fasb.org/us-gaap/role/deprecated/deprecated)\n- http://xbrl.org/int/dim/arcrole/domain-member: from=us-gaap:AssetsCurrentAbstract -> to=us-gaap:AssetsCurrent (role=http://fasb.org/us-gaap/role/statement/StatementOfFinancialPositionClassified-RealEstateOperationsStatementTable)\n- http://xbrl.org/int/dim/arcrole/domain-member: from=us-gaap:AssetsCurrentAbstract -> to=us-gaap:AssetsCurrent (role=http://fasb.org/us-gaap/role/statement/StatementOfFinancialPositionClassifiedStatementTable)\n- http://xbrl.org/int/dim/arcrole/domain-member: from=us-gaap:AssetsAbstract -> to=us-gaap:AssetsCurrent (role=http://fasb.org/us-gaap/role/disclosure/SECDisclosureSecurityRegisteredOrBeingRegisteredAffiliateCollateralizedSecurityTable)\n- http://xbrl.org/int/dim/arcrole/domain-member: from=us-gaap:AssetsAbstract -> to=us-gaap:AssetsCurrent (role=http://fasb.org/us-gaap/role/disclosure/SECDisclosureSecurityRegisteredOrBeingRegisteredGuarantorAndIssuerGuaranteedSecurityTable)\n- http://xbrl.org/int/dim/arcrole/domain-member: from=us-gaap:AssetsAbstract -> to=us-gaap:AssetsCurrent (role=http://fasb.org/us-gaap/role/disclosure/InvestmentsEquityMethodAndJointVenturesScheduleOfEquityMethodInvestmentsTable)\n- http://xbrl.org/int/dim/arcrole/domain-member: from=us-gaap:ReorganizationChapter11LineItems -> to=us-gaap:AssetsCurrent (role=http://fasb.org/us-gaap/role/disclosure/ReorganizationsFreshStartAdjustmentsTable)\n- http://xbrl.org/int/dim/arcrole/domain-member: from=us-gaap:AssetsAbstract -> to=us-gaap:AssetsCurrent (role=http://fasb.org/us-gaap/role/disclosure/AccountingPoliciesScheduleOfVariableInterestEntitiesTable)\nProvenance: sheets include Definition-like sheets\n\n\n[Concept Relations]\nID: us-gaap:AssetsCurrent\n\nReferences:\n- Guarantor; Reorganization:Taxonomy Technical Improvement | None | None\n- Reference Project:Taxonomy Technical Improvement | None | None\n- VIEs:Taxonomy Technical Improvement | None | None\nProvenance: sheets include Reference-like sheets\n\nQuestion: What erroneous relationship type exists between us-gaap:IntangibleAssetsCurrent and us-gaap:AssetsCurrent, based on the provided XBRL filing and the US GAAP taxonomy?\nAnswer:\n\n    "

Answer: "Reversal"