So its a vertical shift in the position of the characters inside the parens. @nyamatongwe you were thinking of a horizontal movement I suspect.
Not observed here with the original text, either with "geany" inside the parens, or with the asian characters inside the parens. Which font are you using?
``` 22:11:39: Geany INFO : Geany 2.1 (git >= 430de3b74), en_AU.UTF-8 22:11:39: Geany INFO : GTK 3.24.20, GLib 2.64.6 22:11:39: Geany INFO : OS: Linux Mint 20 (ulyana) ```
Font is Deja Vu Sans Book and Deja Vu Sans Mono Book.