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