four – I worked on Instruction trainees on wheel alignment equipment and testers and prognosis, modification angles wheels entrance & rear.  ?????? ????? ?????? ??????? ???? ?????? ?? ?????? ???????? ????? ??????? ???????? ??????? ??????? ???????? ???????. ?????? ??????? ??????? ?? ???? ???? ?? ???? ?? ???? ?? ?????? ??? ????? ?????? ?? ????