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