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