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

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