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