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