Perhaps you should try some spelling variations:
"informatik kulturellee" » "informatik kulturelle", "informatik aktuelle", "informatikkultur neu"
"formate kultureller" » "form kultureller", "normalitat kultureller", "informatik kulturelle"
"informatik aktuell" » "informatik aktuelle", "informatik modell", "informationen aktuelle"

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 aktuell") OR ((("informatik kulturellee") OR ("formate kultureller"))))) OR ("annotationen aktuelle")).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"informatik aktuell\") or (((\"informatik kulturellee\") OR (\"formate kultureller\"))))) or (\"annotationen aktuelle\"))".
• Removing quotes may allow a broader search: (((( informatik aktuell ) or ((( informatik kulturellee ) OR ( formate kultureller ))))) or ( annotationen aktuelle )).
• Adding a wildcard symbol may retrieve word variants: (((("informatik aktuell") or ((("informatik kulturellee") OR ("formate kultureller"))))) or ("annotationen aktuelle"))*.