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