<?xml version='1.0' encoding='UTF-8' ?>
<model xsi:noNamespaceSchemaLocation='schema.xsd' xmlns:xsi='http://www.w3.org/2001/XMLSchema-instance'>
<constraints>
 <open_alldifferent id='c1' name='name1' desc=''>
  <S>
   <integerset>
    <integer value='2'/>
    <integer value='3'/>
    <integer value='4'/>
   </integerset>
  </S>
  <VARIABLES>
   <collection>
    <item>
     <var>
      <integer value='9'/>
     </var>
    </item>
    <item>
     <var>
      <integer value='1'/>
     </var>
    </item>
    <item>
     <var>
      <integer value='9'/>
     </var>
    </item>
    <item>
     <var>
      <integer value='3'/>
     </var>
    </item>
   </collection>
  </VARIABLES>
 </open_alldifferent>
</constraints>
</model>

