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