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