apertium-br-fr software package provides Apertium linguistic data to translate between Breton and French, you can install in your Ubuntu 16.04 LTS (Xenial Xerus) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install apertium-br-fr
apertium-br-fr is installed in your system.
Make ensure the apertium-br-fr package were installed using the commands given below,
$ sudo dpkg-query -l | grep apertium-br-fr *
You will get with apertium-br-fr package name, version, architecture and description in a table
| Distro | Ubuntu 16 04 lts xenial xerus |
| Section | Science |
| Package | apertium-br-fr |
| Version | 0.5.0~r61325-1 |
| Description | Apertium linguistic data to translate between Breton and French |
| Sub Section | Science |