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