??????? (????? ???? ??????? ?????????) ????? ?? ????? ?????? ????? ???? ???? ??????? ??????? ???? ???? ??? ??? ?????? ??????? ?? ??? ?????? ?????? ???????. ????? ??? ???????? ?????? ??????? ??? ??????? ???? ???? ??? ??? ?????? ????? ???? ???? ?????? ??????? ??? ????? ???? ?????? ?????? ??? ?????? ??? ???????? ??? ?????.

???? ?? ??? ???? ??????? ?????? ????? ???????? (?? ???? ?????? ???? ??? ??????? ???????)? ????? ?? ????? ????????.

????? ?????? ?????? ??????? ?????? 8:

1- ??????? ????????

2- ??????? ???????? ???????

3- ??????? ???????

4- ??????? ????????

5-??????? ???????? ???????

6- ??????? ???????? ???????

7- ??????? ???????

8- ??????? ???????? ???????