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