*                        * *                                    
*,     ,         ,     ,                                              
    *   *     ** *  *  * **    *    **    *  *         **             
       ,         ,       ,           ,           ,    ,  , ,    ,     
 *      *   *         *              *      ***                  *    
*         ,  ,  ,  ,         ,,          +        ,  ∩, ,          ,  
    *          *        *        **     *   *   *     *      * *     *
     , , ,   , ,,, ,          ,,      ,  ,     ,,,   ,,,    ,   ,,,,  
▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓ ** *          *  *    * *    *   *    , 
▓.......'......|......DltFF.t ,   , , ,    ,        ,           + , , 
▓.▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓
▓....................................................................▓
▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓.▓
▓<....))(...'..)..'_____________________'..|(....(')...).†.))...'....▓
▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓