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