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