3? 27?, ?? ????, ????? ?????? ???(???)? ????? ?????? ??????(?? ???)? ????? ??????? ??????? ????? ??????. ?68? ????? 27? ??? ??????? ?? ??? ??, ???????? ????? ??? ??? ??? ??? ????? ????? ???????? ????? ??? ????(??? ?? ??? ??).