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