-
33
-
-
-
/
?
, 23
,
—
-
— 35. 5 . :=85 , =37 , 2-. :=83, =310 , =310 , - =68 , 2971 . :- =0,73 /, :=0,59/, =0,59 /. -, . ?
— , . . .
:
— -
-
-
0 1
1 3
12
3 7
7 12
-