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