????? ?????? ??????? ??? ????? ?????? ??????? ????? ?? ??????? ?????? ??????? ????? ???? ?????? ???????. ???? ??? ???? ?? ?????? ?? ??????? ?? ???????? ?? ?? ???? ??? ?? ??????? ???? ?? ?????? ?????? ??? ????? ????? ?? ???? ???????? ??????? ????????. the appropriate process to avoid squandering big quantities of income on 2nd-hand items suitable