Perhaps you should try some spelling variations:
"Insider-Wissen - praxisnah und kompetenzen" » "Insider-Wissen - praxisnah 10 kompetenzen", "Insider-Wissen - praxisnah mit kompetenzen"
"insider-wissen - praxisnah und kompetenz" » "insider-wissen - praxisnah 10 kompetenz", "insider-wissen - praxisnah mit kompetenz"

Try widening your search to All Fields.

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: (((("Insider-Wissen - praxisnah und kompetenzen") OR ("Insider-Wissen - praxis und kompetenzen"))) OR ("insider-wissen - praxisnah und kompetenz")).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"Insider-Wissen - praxisnah und kompetenzen\") OR (\"Insider-Wissen - praxis und kompetenzen\"))) or (\"insider-wissen - praxisnah und kompetenz\"))".
• Removing quotes may allow a broader search: (((( Insider-Wissen - praxisnah und kompetenzen ) OR ( Insider-Wissen - praxis und kompetenzen ))) or ( insider-wissen - praxisnah und kompetenz )).
• Adding a wildcard symbol may retrieve word variants: (((("Insider-Wissen - praxisnah und kompetenzen") OR ("Insider-Wissen - praxis und kompetenzen"))) or ("insider-wissen - praxisnah und kompetenz"))*.