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