<?xml version="1.0" encoding="UTF-8"?>
<schema xmlns="http://www.w3.org/2001/XMLSchema"
  targetNamespace="schema:Pos_070603_referencing_group_components_009"
  xmlns:ns177="schema:Pos_070603_referencing_group_components_009">
  <group name="shipAndBill">
    <choice>
      <element name="shipTo" type="string"/>
      <element name="billTo" type="string"/>
    </choice>
  </group>
  <element name="MyType">
    <complexType>
      <group ref="ns177:shipAndBill" minOccurs="0" maxOccurs="unbounded"/>
    </complexType>
  </element>  
</schema>
