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