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