????? ?????? ????? ?????? ????? ?????? ??????? ????? ????? ????? ????? ?????? ?? ????? ???????? ?? ???? ????????. ????? ???????? ??????? ???????? ??????? ??????? (?????? ???????) ??? ????? ????? ?? ???? ??????? ???? ??? ???? ???? ???????? ??????? ??????? ??????? ?? ??? ??????? ????? ??????? ??????? ?????? ?????? ??????? ?????? ???????. keyboard