Perhaps you should try some spelling variations:
bei communication » de communication, ec communication, ii communication
information uber » informationen uber, information users, information use
developpement en » developpement et, developpement des, developpement de
technologies 4 » technologies _
4 information » 2 information, 1 information
uber der » uber den, aber der, uber deren
der bei » der berg
1 le » 1 les, 1 la, 5 le
3 le » 3 les, 3 la, 5 le

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "technologies 4 information uber der bei communication ((1 le) OR (3 le)) developpement en afrique.~".
• Adding a wildcard symbol may retrieve word variants: technologies 4 information uber der bei communication ((1 le) OR (3 le)) developpement en afrique.*.