?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??

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

??

??:???????????,??????????,??????????????