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