?? ??????? ??? ???????? ?????? ???? ???? ????????? ????? : ????????????) ??????: ???? ?????????? ?? : ????(?? ??, ????(?? ?????), ????(?????? ???? : ??????, ?? ???????(??, ?? ????(???? ??)???? ??????? ???????? ??????????????, ???????? ??????????? ?????? ???? ?? ?????????? ??????, ???????? ?????????????????? ???????? ????? ???? ??????? ??? ???? ????