Dear Sir/Madam
I was looking for some sort of chart, showing which are the most common combination of languages among bilingual people worldwide. But I did not find any information about this topic. It would be great if you could give me some advise where to look. Or maybe you will tell me that this kind of research does not exist.
Thank you.
Yours Sincerely
Jana Reilová
(Transferred from old LINGUIST List Ask-a-Linguist site)
