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