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