<!DOCTYPE ksudoku-graph>
<ksudoku-graph>
 <graph sizeX="21" sizeY="21" sizeZ="1" ncliques="131" order="9" specific-type="Windmill" type="custom" name="Windmill" >

  <sudokugroups at="63"  withblocks="1" />

  <sudokugroups at="255" withblocks="1" />

  <sudokugroups at="132" withblocks="0" />
  <clique size="9" >198 199 200 219 220 221 240 241 242 </clique>

  <sudokugroups at="9"   withblocks="1" />

  <sudokugroups at="201" withblocks="1" />

 </graph>
</ksudoku-graph>
