It seems that Google doesn't show all possible result when you search the internet.
Go to the German Google [google.de] Type nein [google.de...]
Results: 5.250.000
Now click on "German results only
[google.de...]
Results: 5.950.000
Now that's odd. A worldwide search on a German word gives 700.000 results less then a 'local' search.
The same happens with the Dutch Google. Compare this:
[google.nl...]
[google.nl...]
Is it a temporary glitch? I'm afraid not. If not corrected, it means that you'll have to visit a local Google every time when you search for foreign words. Hm.