Perhaps you should try some spelling variations:
das developpement » des developpements, de developpement, du developpement
information need » information needs, information needed, information speed
developpement em » developpement et, developpement en, developpement des
fur information » zur information, fair information, your information
technology fur » technology fund, technology firm, technology fit
one mediated » host mediated, _ mediated, 12 mediated
em africa » 1 africa
need one » need more, need only

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

• Adding a wildcard symbol may retrieve word variants: technology fur information need one mediated communication _ das developpement em africa.*.