Perhaps you should try some spelling variations:
les communications » laos communications, nps communications, u.s communications
information arten » information after, information matter, information age
developpement l » developpement il, developpement la, developpement de
arten des » arten der, akten des
l afrique » en afrique
des les » dues les, des leo, dunes les
a le » a les, a la, a e
a l » a la

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 arten des les communications ((a le) OR (a l)) developpement l afrique.~".
• Adding a wildcard symbol may retrieve word variants: technologies _ information arten des les communications ((a le) OR (a l)) developpement l afrique.*.