(- )
! , " ". , https://37../
19 , . . . 8 36, II - , 9 21, III - , 36, 1.
20 , 9 61 , 9 36, II - , 10 21, 2, III - , 44, 2.
21 , .
2-5 , 3 21, II - , 2 56, III - 4 λ.
6 , 5, 3, II - , 68, 1, III - , .
7 , , II - , 5, III - , 44.