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