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