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