??? ??? ?????? ?? ???? ????? ??????? ??????? ???? ???? ????? ????? ?????? ???????? ???????? ???? ??? ?????? ???? ??????? ???? ??????? ????? ????????? ????? ????????? ??????? ?????????.Hassan, an excellent aviation engineer struggles with loneliness and melancholy when endeavoring to design and style his Extraordinary job.????? ?????? ??????? ??? ??