...
() — 50 (...
"-" ( ...
"" ( ) — 100 ...
: 1 ; 1 ...
https://www.youtube.com/watch?v=o3LTeRjTgL8&li...-eqf0wNiaX1ezHoRW0IvIr8nE-wsjR
16 (~ 660)
: - 200
- 50
- 1
- 60
~ 200
- 1 .. 1\3
- ,
, , , . . . , , . . . - 15 .
:
- 2 - 1 . - ( 1/3 .) . 180° ~ 15-20 . .