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