Perhaps you should try some spelling variations:
allgemeines » allgemeine, allgemeinen
allgemeinene » allgemeinenen, allgemeinen, allgemeinne
allgemeinere » allgemeine, allgemeinen, allgemeinem, allgemeinee, allgemeinene
allgemeiner » allgemeine, allgemeinen

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: bildung (allgemeines OR (allgemeinene OR (allgemeinere OR allgemeiner))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "bildung (allgemeines or (allgemeinene or (allgemeinere OR allgemeiner)))".
• Adding a wildcard symbol may retrieve word variants: bildung (allgemeines or (allgemeinene or (allgemeinere OR allgemeiner)))*.