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