Perhaps you should try some spelling variations:
aktive communication » active communication, reactive communication, passive communication
information banken » information bank, information banks, information based
developing areas » developing asia, developing east, developing a
technologies 1 » technologies _, technologies 4, technologies 2
areas areas » areas arenas, seas areas, areas access
banken die » franken die, bank die, banken den
die aktive » die motive

You may be able to get more results by adjusting your search query.

• Adding a wildcard symbol may retrieve word variants: technologies 1 information banken die aktive communication costs _ developing areas areas.*.