Perhaps you should try some spelling variations:
allgemeinere » allgemeiner, allgemeinen, allgemeines
allgemeineres » allgemeiners, allgemeinens, allgemeiness, allgemeineren, allgemeinerer, allgemeines
allgemeineseres » allgemeineren, allgemeinerer, allgemeinstes

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 (allgemeine OR (allgemeinere OR (allgemeineres OR allgemeineseres)))*.