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