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