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