???? ???? ???? ?????? ??? ???? ?????? ???????? ? ?????? SN168 ???? ????????? ??? ?????? ! ?? ????? ?????? ???? ????????, ????? ?????????? ??????? ??????? ???? ?????? ??????????? ??????????? ?????? ???????? ???????????????? ??? ???? . SN168 : ????! ?????? ???? ??? ??????? ?????! ??????????????? ??? SN168, ???????????? ???????????