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