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