????? ????? ?????? ??? ???? ????? ????? ??????? ??????? ??? ??? ?????? ??? ?? ??? ??? ????? ??????? ??????? ??????? ??????? H1 ?????? “??? ?? ???” ?? ???? ??????? ??????? ?????????? ??????? ????? ?????? ?? ?????? ????????? ????? ???????? ?????????. ????? ??????? H1 ????? ?? ???? ???????? ??? 7 ???? ???? ????? ???????? ??????