SN168 ?? ?????? ????????? ?????? ?????? ??????? ???. ???? ?? ??? ??? ?????? ??? ?????? ??????? ????. ???????? ?????? ?????????? ??? ???????????? ??????????. ???? ?????? ??????? ????? ???? ??? SN168 ??????? SN168 ???! ??????? SN168 ?????? ??????? ??????????????? ??????? ??? ?????? ???????? ??????? ??? ??????????? ????? ??????? ???? ???????