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