klettres software package provides foreign alphabet tutor for KDE, you can install in your Ubuntu 17.04 (Zesty Zapus) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install klettres
klettres is installed in your system.
Make ensure the klettres package were installed using the commands given below,
$ sudo dpkg-query -l | grep klettres *
You will get with klettres package name, version, architecture and description in a table
| Distro | Ubuntu 17 04 zesty zapus |
| Section | KDE |
| Package | klettres |
| Version | 4:16.04.3-0ubuntu1 |
| Description | foreign alphabet tutor for KDE |
| Sub Section | KDE |