??????:

�

3 ????? ??? ????????
� ??? ??? ?????
� ??? ??? ????
??? ???? ?????? ?????
1 ????
� ??? ???
2 ????? ?????? ????
1 ???? ???
??? ????? ??? ??????

�

???? ?????:

�

1. ????? ??? ?????? ?? ????? ????? ???? ??????.
2. ???? ???? ?????? ?????? ???? ?????, ?????? ????? ??????? ????? 1 ?"?
3. ?????? ?????? ???? ??? ????? ????? ??? ??? ????. ????? ?-20 ???? ???? ?????? ?? ??????? ???????. ???? ???? ?? ??? ?? ?? ????? ?????? ?????? ???? ?????? ?????. ???? ??????? ?? ??????.