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