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