Perhaps you should try some spelling variations:
information does » information der, information due, information duties
developpement et » developpement des, developpement de, development east
3 communication » 4 communication, de communication, data communication
et afrique » en afrique, l afrique
does de » does debt
a das » 2 das, 3 das, _ das
de 3 » des 3, der 3, de 35

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 _ information does de 3 communication ((a das) OR (1 das)) developpement et afrique.~".
• Adding a wildcard symbol may retrieve word variants: technologies _ information does de 3 communication ((a das) OR (1 das)) developpement et afrique.*.