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