https://launchpad.net/~kokoye2007sudo add-apt-repository -y ppa:kokoye2007/ppa
sudo apt-get install fonts-myanmar-zawgyi #its Zawgyi Fonts
sudo apt-get install ibus-table-my-zawgyi #Its ibus keyboard
sudo apt-get install ibus-keymagic #Its Keymagic Keyboard Suite
sudo apt-get install zawgyi-keyboard #Its Zawgyi XKB Keyboard - you need to configure
https://cohein.ubuntu-mm.net/2018/04/29/install-myanmar-keyboard-zawgyi-unicode/