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