Hmmm ..
Grrr... I'm not able to use the "Umlaut" anymore since I started to look at Marc's Flickr page with "Adult content" from China!!!
I got a bug and here is the result: Br¨¨uder!! I can use only the singular mode!
Thanks Rasmussen for the lesson; however, both form are in the Kracker list (again?? Yes! I like this tool) as family names too.
BR, Franck.
PS: or maybe it's because of the coffee drops on my keyboard, last week