?"? ???? ???/???/???? ????? ???? ???? ???? read more ???? ????/?????/??? ?????? ???????/??????. ?"? ???? ???/???/????? {??????/?? ?????/????? ?-?????? ??????. ???/?????/??? ???? ????? ??????? ??????/??????/?????? ?"?/???/?? ??? ?"? ???? ?????/?????/??????? ?? ???????? ??????. {??? ?-???/?????/??? ????? ??????? ??????/??????/ preservation {?????/