fcitx-mozc 2.28.4715.102+dfsg-1ubuntu1 (riscv64 binary) in ubuntu lunar

 Fcitx is a input method framework with extension support, which provides
 an interface for entering characters of different scripts in applications
 using a variety of mapping systems.
 .
 It offers a pleasant and modern experience, with intuitive graphical
 configuration tools and customizable skins and mapping tables.
 It is highly modularized and extensible, with GTK+ 2/3 and Qt4 IM Modules,
 support for UIs based on Fbterm, pure Xlib, GTK+, or KDE, and
 a developer-friendly API.
 .
 fcitx-mozc provides client part of the Mozc input method.