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