Perhaps you should try some spelling variations:
"information modellee" » "information modelle", "information modeler", "information modelling", "information modelleee", "information modelee", "information modelsee"
"information modell" » "information modelle", "information model", "information models"
"informatik modelle" » "information modelle", "geoinformatik modelle", "bioinformatik modelle", "informatic modele", "informatic modelse", "information modellee"
"informatik modell" » "informatic model", "informatic models", "information modelle"

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: (((("informatik modell") OR ("information modell"))) OR ((("informatik modelle") OR ("information modellee"))))*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"informatik modell\") or (\"information modell\"))) or (((\"informatik modelle\") OR (\"information modellee\"))))*".
• Removing quotes may allow a broader search: (((( informatik modell ) or ( information modell ))) or ((( informatik modelle ) OR ( information modellee ))))*.