Install fcitx-module-autoeng-ng by entering the following commands in the terminal:
sudo apt update sudo apt install fcitx-module-autoeng-ng
Description:
Fcitx autoeng module for Sogou pinyin
fcitx-module-autoeng-ng is a module for Sogou pinyin
Homepage: http://pinyin.sogou.com/linux/
Version: 0.1.1~git20150311-1
Section: universe/utils