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