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