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