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  <xsd:element abstract="true" id="go_ThirdPartiesMember" name="ThirdPartiesMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="go_VariableInterestEntityNumberOfStores" name="VariableInterestEntityNumberOfStores" nillable="true" substitutionGroup="xbrli:item" type="xbrli:integerItemType" xbrli:periodType="instant" />
  <xsd:element id="go_VariableInterestEntityTerminationPeriod" name="VariableInterestEntityTerminationPeriod" nillable="true" substitutionGroup="xbrli:item" type="xbrli:durationItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="go_VotingCommonStockMember" name="VotingCommonStockMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="go_WriteOffOfDebtIssuanceCostsAndDebtDiscounts" name="WriteOffOfDebtIssuanceCostsAndDebtDiscounts" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element id="go_WriteOffOfUnamortizedDebtDiscountPremium" name="WriteOffOfUnamortizedDebtDiscountPremium" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
</xsd:schema>





