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