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