???? ?????????????????? ??????????? — ??????? ???? ????????, ?????????? ??????? ? ????????? ??????????. ??????? ??????? ????????????? ??????????? ???? ???????????, ? ??????? — ?????? ????????.??? ?????????? ????????? ???????????, ????????? ???????? ????????????? ? ??????????? ?????????????? ??????????.Incidentally, It's also possible to sell BT