Perhaps you should try some spelling variations:
leur developpement » le developpement, deux developpements, de developpement
informacion part » information part, informacion para, informatio part
communications a » communications _, communications law, communications media
developpement en » developpement et, developpement des, developpement de
part e » part i, part _, part 1
e data » e datas, age data, cge data

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

• Adding a wildcard symbol may retrieve word variants: technologies _ informacion part e data communications a leur developpement en afrique.*.