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