(https://slides.com/ortovin)???? ??????????????? ??????????? ?? ??????? ? ??????????? ???????? ?????? ?? ?????? ????? ? ?????????????? ???????? ?? ?????????? ??????????? ? ????????, ???????????? ??????? ?????? ??? ????????????? ??????? ????????? ??????? ?????????. ????????? ??????? ????????, ???? ?? ?????? ??????, ?????? ?? ??????? ????? ?????????? ????????? ????? ??????? ????????????... https://caiden86ari.blogozz.com/32394464/