๐๐ข๐ - '๐๐๐๐๐' : ๐๐ฑ๐๐ฅ๐ฎ๐ฌ๐ข๐ฏ๐ ๐๐๐ซ๐๐จ๐ซ๐ฆ๐๐ง๐๐ ๐๐ข๐๐๐จ
=โ _โ = ๐๐๐๐๐๐๐๐ ๐ด๐๐๐๐๐๐๐๐๐๐๐๐ =โ _โ =
0
0
0
1
>โ .โ <
https://www.google.com/url?sa=t&source=web&rct=j&url=https://m.youtube.com/watch%3Fv%3DdNCWe_6HAM8&ved=2ahUKEwiOuc73w67-AhWcILkGHSaCBVYQz40FegQIDhAI&usg=AOvVaw2J4aRhppGFCLmTPawV1Fd0
2
๐๐ฎ๐ญ๐๐ข๐ญ
( รฉ um short )
3
:โ โโ X
:โ โโ X