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