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