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