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

????????