(D=221, 5;d=141, 5;L=50)
-:
(D=221, 5;d=181, 5;L=50) (
(D=221, 5;d=221, 5;L=50)
(D=221, 5;L=47)
(D=141, 5;d=141, 5;L
, ( 6-6g 20)
-5301 (101, 25-6g 20)
-5301, (101, 25100)
-130 (10161, 5)
-4331 (101, 25-6g120)
(12601, 25)
-5301.
(8-6g 70 4. 8 016) -432730,
-43
, 10-6g60 4. 8 016
, 8-6g55 4. 8 016