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