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