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