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