<xs:complexType name="OrType">
  <xs:annotation>
    <xs:documentation>The OrType defines an 'or' Boolean expression. The OrType evaluates to true if any of the BooleanExpression elements it contains evaluate to true. Otherwise, it evaluates to false. The BooleanExpression elements must be evaluated in order. If any BooleanExpression element evaluates to true, the remaining BooleanExpression elements must not be evaluated.</xs:documentation>
  </xs:annotation>
  <xs:complexContent>
    <xs:extension base="BooleanExpressionBaseType">
      <xs:sequence>
        <xs:element ref="BooleanExpression" minOccurs="2" maxOccurs="unbounded">
          <xs:annotation>
            <xs:documentation>Each Boolean Expression element is one of the Boolean expressions in the OrType expression.</xs:documentation>
          </xs:annotation>
        </xs:element>
      </xs:sequence>
      <xs:attribute name="n" type="NaturalType" use="required">
        <xs:annotation>
          <xs:documentation>The required n attribute is the number of boolean expressions in the OrType expression.</xs:documentation>
        </xs:annotation>
      </xs:attribute>
    </xs:extension>
  </xs:complexContent>
</xs:complexType>

<xs:attribute name="n" type="NaturalType" use="required">
  <xs:annotation>
    <xs:documentation>The required n attribute is the number of boolean expressions in the OrType expression.</xs:documentation>
  </xs:annotation>
</xs:attribute>