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