kubuntu minimum install

[Shlomo Solomon]

I did a minimum install. But I see some strange behaviour regarding
some packages. 
For example - I didn't install Kmail:
1 - As expected I don't see it in the Application Launcher. 
2 - sudo dpkg -l|grep kmail  shows that Kmail IS installed. 
3 - both Muon and Discover  report that Kmail IS installed
4 - I don't see the program in /usr/bin
5 - which kmail does not give any output

So what's going on here?

BTW - same behaviour for knotes, korganizer, kaddressbook, kdepim

-- 
Shlomo Solomon
http://the-solomons.net
Claws Mail 3.11.1 - KDE 4.14.30 - Dolphin 4.14.3 - LINUX Mageia 5