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