<xs:element maxOccurs="unbounded" minOccurs="0" name="separator" type="ob:empty"/>
</xs:choice>
<xs:attribute name="label" type="xs:string" use="optional"/>
<xs:element maxOccurs="unbounded" minOccurs="0" name="separator" type="ob:empty"/>
</xs:choice>
<xs:attribute name="label" type="xs:string" use="optional"/>