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