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