Perhaps you should try some spelling variations:
allgemein » allgemeine, allgemeines
allgemeinen » allgemeineen, allgemeinesen, allgemeine
allgemeinerere » allgemeineerere, allgemeineserere, allgemeinerer, allgemeinere, allgemeineren, allgemeineere, allgemeinesere
allgemeiner » allgemeineer, allgemeineser, allgemeine, allgemeines

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 (allgemein OR (allgemeinen OR (allgemeinerere OR allgemeiner)))*.