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