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