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