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