??????? ????????0?

??

????2??2? (???????? ?????????)????????2??????,??2????4????,?,???????5??8?,?0??

?,????2?,???????2?????????,??3????????????

????,???????,2?????????????3?,?,????????????(??)??????????,?:?4??8?,??9?????13?,????13??16??2??????4????,?,?:?4????6?(???????????1????1?),????10?????13?,????????7???????10??

?????,???????,??(??) ???????:??

?????????

???????????? ????????0??????

????????