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