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