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