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