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