?? ????? ?? ?????? ??? ?????? ???? ???? ????. ???? ?? ??? ?????? ???? ???? ???? ?? ???? ?? ??? ??????. ????? ????? ??????? ??????? ???????? ?????? ??????? ?? ??????? ???? ???? ??? ?????? ?? ??????? ?????? ??????. ? ?????? ??? ????? Assure seamless collaboration in the crew by picking out appro