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