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