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