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