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