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