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