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