: ● - 160 ● - 1 .. ● - 2 ( ) ● - 40 ● - 1/3 ● - 420-450 ● ● - 100 ● - 100 ● - 2 .. ● - :
, 10, . , , , 1 + ( )
, . , , . 2 . 40-50 . 2-3 , , , 2 5-7
8-10 45 . ( ) .
"" , - . . , . . 180 , 20-30 . !