?????? ??? ?????
??????? ????? ????????
?? ??? ??????
????? ??? ????? ????? ???? ??? ??? ??? ???????? ?? ??? ???????? ?????? ??? ?????? ???? ?????? ??? ????????.
3 ????? ????? ???? ?????:
- ????? ????? ???????? ????????? ??????? ?? ??? ????????
- ????? ???? ??????? ????????? ?????? ??
- ????? ???????? ??? ???????? ?????? ????? ????? ???? ????