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