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