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