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