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