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