*     *  *     *  *     *  *     *  *******  
 *   *   *     *  *     *   *   *      *     
  * *    *     *  *     *    * *       *     
   *     *     *  *******     *        *     
   *     *     *  *     *    * *       *     
   *     *     *  *     *   *   *      *     
   *      *****   *     *  *     *     *     
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