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