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