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