""
. ! , " ...
3D 4 , , ...
3D -3 , , ...
3D -2 https://youtu.be/MSBekExEfcI?list=PLkQXUrkOnfTdjRPgp1Ab7fkD...
: , , . " ". , .
.
" ": 1 - - 2 - ... 19 - 20 - 21 - 22 - 23 - ! !!!... 27 - . 28 - 29 - -