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