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