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