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