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