<?xml version='1.0' encoding='UTF-8' ?>
<model xsi:noNamespaceSchemaLocation='schema.xsd' xmlns:xsi='http://www.w3.org/2001/XMLSchema-instance'>
<constraints>
 <cond_lex_cost id='c1' name='name1' desc=''>
  <VECTOR>
   <collection>
    <item>
     <var>
      <integer value='0'/>
     </var>
    </item>
    <item>
     <var>
      <integer value='1'/>
     </var>
    </item>
   </collection>
  </VECTOR>
  <PREFERENCE_TABLE>
   <collection>
    <item>
     <tuple>
      <collection>
       <item>
        <val>
         <integer value='1'/>
        </val>
       </item>
       <item>
        <val>
         <integer value='0'/>
        </val>
       </item>
      </collection>
     </tuple>
    </item>
    <item>
     <tuple>
      <collection>
       <item>
        <val>
         <integer value='0'/>
        </val>
       </item>
       <item>
        <val>
         <integer value='1'/>
        </val>
       </item>
      </collection>
     </tuple>
    </item>
    <item>
     <tuple>
      <collection>
       <item>
        <val>
         <integer value='0'/>
        </val>
       </item>
       <item>
        <val>
         <integer value='0'/>
        </val>
       </item>
      </collection>
     </tuple>
    </item>
    <item>
     <tuple>
      <collection>
       <item>
        <val>
         <integer value='1'/>
        </val>
       </item>
       <item>
        <val>
         <integer value='1'/>
        </val>
       </item>
      </collection>
     </tuple>
    </item>
   </collection>
  </PREFERENCE_TABLE>
  <COST>
   <integer value='2'/>
  </COST>
 </cond_lex_cost>
</constraints>
</model>

