??????:

?????:

8 ??????? ??????

1 ???

??? ???

2 ???? ??? ???

????? ??? ???? ????? (250 ???)

� ???? ???

???? ???? ????

�1 ????? ??????? ???????

??????:

� ??? ???? ????

� ??? ???

???? ???? ???

� ???? ???

??? ???

???? ?????:

1.� ?????? ?? ???? ????? ??????? ?? ??????.

2. ??????? ?? ???? (?? ???????), ???? ??????, ??????? ??????? ?-3 ????.

3. ?????? ?? ????? ??????? ??????? ????.

4. ?????? � ??? ??????? ??????? ?? ??? ????? ?????, ??? ?????? ?? ??????? ??????? � ?? ??? ????????.

5. ????? ????? ??? ?????? ?-20 ????.

6. ??????? ??????? ?? ????? ?????? ?? ????? ?????? ?????.

7. ?????? ?? ?????? ???? ????? ?? ???????, ?????? � ??? ????? � ?-5 ???? ??????.