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