I had these topics to explain in these parts. ๐๐๐๐ ๐๐๐ ๐ณ๐๐ก๐? ๐๐๐๐ ๐๐๐ ๐ฒ๐๐ก๐? ๐๐๐ ๐๐๐๐๐๐๐๐๐๐ ๐๐๐๐ ๐๐๐ ๐ณ๐๐ก ๐ ๐ฒ๐๐ก. ๐๐๐ ๐๐ผ๐๐ฟ ๐๐๐ด๐ด๐ฒ๐๐๐ถ๐ผ๐ป ๐ฟ๐ฒ๐ฎ๐น๐น๐