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