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