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