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