
???? ????? ???? ????? ??? ??????? ?? ?????? ????? ???? ????? ???????? ?? ?????? ?? ???????? ?????? ??????? ????????? ??? ?? ???? ?????? ??? ???? ??????? ???????? ???? ??????? ????? ????? ??????? ???? ??????? ????? ????? ?? ?????? ?? ???????? ??????.
???????? ???? ??? ??????? ??????? ???? ?????? ??? ???????:
1-??????:
???? ?????? ?????? ???? ??????? D ?????? ????????? ???????????. ??? ??? ?????? ??????: ??? ???? ??????? ???? ???????? ??????? ??????.
????? ???????? ?????? ??????? ???????? ?????? ??????? ????? ????? ?? ??? ??????? ???????? ?????? ???????? D. ????? ????? ???????? ???????? ?????? ???????? D ?????? ????? ?????? ?? ??? ?????? ????? ?????.
2-????? ??????:
?? ???? ??? ??????? D ?????????? ?? ????? ?????? ??? ??? ?????? ??????? ?????? ??????? ?? ????? ?????? ?????? ????? ?????? ?????? ???? ????? ????? ?????? ?????????. ??????? ??? ??????? D ????? ????????? ????? ?????? ??????? ?????? ???????? D ????? ????: ?????? ??????? ?????? ???????? ??? ??????? ??????? ????? ????? ????? ??????.
3-????????:
????? ??? ??????? B7 ?? ??? ????? ????????? ?? ????? ?????? ????? ????:
????????? ????? ?????? ????? ??????? ???? ???????? ??????? ??????.
??? ???? ??? ??????? B7 ???? ?? ??????? ??? ??? ????? ?????. ???????? ?? ??? ??????? B7 ???????? ??????? ??? ???? ????? ??? ??????? ????? ????: ?????? ??????? ????????? ????? ????????? ?????????.
4-???? ????? ???????:
???? ????? ?? ??????? ?????? ???? ??????? ??????? ????? ???????? ??????? ????? ??????? ?????? ??? ???? ????? ??? ????? ????? ????? ???????. ????? ???? ????? ??????? ??? ??????? ???????? ???? ??? ????? ???????? ??????? ??? ??? ????? ??????? ??????? ??????.
????? ???? ????? ??????? ?? ??????? ???? ????? ?????? ???? ???? ???? ?????? ?????? ??????? ???? ????? ??? ????? ??????? ???????? ???????? ????? ????? ????? ????? ????? ??????.
5-?????? ??? ??????:
???? ???????? ?? ??? ???? ????? ??? ???? ??????? ????? ??????? ??? ??? ???? ???? ??????? ????????????? ?? ????? ??? ????? ?? ?????? ?????? ?????? ?????? ?????? ????? ?????. ????? ??????? ?? ???????? ?????? ?? ???? ????? ???? ????? ??? ?????? ?????? ?????? ????? ??????.
??? ????? ?????? ????????: ????????? ??????? ??????? ??????.
6-??? ?????????:
????? ??? ??????? C ???????? ????? ???? ?????????? ???????? ???? ????????? ????? ???? ??? ??? ????? ????????? (??? ???????? ???? ???? ???????) ?? ????? ?????? ?????? ?? ??????? ?????:
???? ????? ??????? ????? ??? ????? ??????? ???????? ???? ?? ??? ?????? ??? ?????? ??????? ??????. ???? ????? ??????? ???? ????? ??? ??????? C ????? ?????? ??????? ?? ??? ??????? ??? ??? ???????:
??????? ????????? ????????? ????????? ????????? ???????? ???????.
7-??? ????? ???:
???? ??? ??????? B1 (????????) ?? ????? ??? ??????? ???? ????? ??? ????? ?????? ?????? ?? ??????? ?????:
?????? ??????? ?? ???? ???????? ???? ???????? ??????? ?? ????? ???????? ???????. ?????? ??? ???????? ??? ????? ??????? ??????? ?????? ???????? ????????? ??????? ?????? ??????? ?? ???????? ?????? ?????.
* ?? ????? ?????? ??????? ??? ????? ??????? ?????????.