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