??? ? ?????? ????? ????? ?????? ????? ????? ????????? . ??? ?????? ?? ??? ??????? regularly ??????? ??? ???? satisfactory state and that ?????? ?? ??????? . Maintenance of Luggage includes Cleaning luggage { ????? ?? ??? ?? ??????? { ??? the tires ????? ????? smoothly ?????? ????? following these tips ?? ???? ????? ??? ???????