Perhaps you should try some spelling variations:
technologien bedarf » technologien auf
bedarf information » secondary information
communication cote » communication costs, communication costa, communication case
4 communication » 3 communication, 5.4 communication, de communication
developing em » developing e, developing eq, developing amp
3 developing » 3 development
contents a » contents 1, contents _, contents i
em africa » 1 africa
cote 3 » conte 3, note 3, cote d

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

• Adding a wildcard symbol may retrieve word variants: technologien bedarf information contents a 4 communication cote 3 developing em africa.*.