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