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