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