???????? ???????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??

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